/* ============================================================
   VESTAAI — Ultra-modern Landing Page
   Bio-tech, future-of-health aesthetic
   ============================================================ */

/* ====== SELF-HOSTED FONTS (Poppins — DSGVO-konform, kein Google-CDN) ====== */
@font-face { font-family: 'Poppins'; font-style: normal; font-weight: 300; font-display: swap; src: url('../assets/fonts/poppins-v24-latin-300.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-style: normal; font-weight: 400; font-display: swap; src: url('../assets/fonts/poppins-v24-latin-regular.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-style: normal; font-weight: 500; font-display: swap; src: url('../assets/fonts/poppins-v24-latin-500.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-style: normal; font-weight: 600; font-display: swap; src: url('../assets/fonts/poppins-v24-latin-600.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-style: normal; font-weight: 700; font-display: swap; src: url('../assets/fonts/poppins-v24-latin-700.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-style: italic; font-weight: 400; font-display: swap; src: url('../assets/fonts/poppins-v24-latin-italic.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-style: italic; font-weight: 500; font-display: swap; src: url('../assets/fonts/poppins-v24-latin-500italic.woff2') format('woff2'); }
@font-face { font-family: 'Poppins'; font-style: italic; font-weight: 600; font-display: swap; src: url('../assets/fonts/poppins-v24-latin-600italic.woff2') format('woff2'); }

/* ====== DESIGN TOKENS ====== */
:root {
  /* Background layers */
  --bg: #050807;
  --bg-soft: #0a1310;
  --surface: #0e1814;
  --surface-2: #131f1a;
  --surface-elev: #18271f;

  /* Borders */
  --border: rgba(255, 255, 255, 0.06);
  --border-strong: rgba(255, 255, 255, 0.12);
  --border-green: rgba(76, 175, 80, 0.18);

  /* Brand greens */
  --green-100: #E8F5E9;
  --green-300: #81C784;
  --green-400: #66BB6A;
  --green-500: #4CAF50;
  --green-600: #43A047;
  --green-700: #2E7D32;
  --green-900: #1B5E20;
  --green-glow: rgba(76, 175, 80, 0.35);
  --green-glow-soft: rgba(76, 175, 80, 0.12);

  /* Accents */
  --gold: #F9A825;
  --gold-soft: rgba(249, 168, 37, 0.12);
  --amber: #FFB300;
  --orange: #E65100;
  --red: #E53935;

  /* Text */
  --text: #FFFFFF;
  --text-secondary: rgba(255, 255, 255, 0.72);
  --text-tertiary: rgba(255, 255, 255, 0.48);
  --text-quaternary: rgba(255, 255, 255, 0.28);

  /* Typography */
  --font-display: 'Poppins', system-ui, -apple-system, sans-serif;
  --font-body: 'Poppins', system-ui, -apple-system, sans-serif;
  --font-mono: 'Poppins', system-ui, -apple-system, sans-serif;

  /* Layout */
  --container: 1280px;
  --container-tight: 1080px;
  --container-wide: 1440px;

  /* Easing */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);

  /* Spacing scale (clamp) */
  --space-section: clamp(80px, 14vw, 200px);
  --space-block: clamp(48px, 8vw, 120px);
  --space-card: clamp(24px, 3vw, 40px);
}

/* ====== BASE ====== */
html { background: var(--bg); }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 400;
  letter-spacing: -0.01em;
  overflow-x: hidden;
  cursor: none;
}

/* ====== GLOBALE GRÜNE AMBIENT-EBENE (hinter allem) ====== */
.bg-ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}
.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  will-change: transform;
  animation: ambient-drift 32s ease-in-out infinite;
}
.bg-orb--1 {
  width: 52vw; height: 52vw;
  top: -14vw; left: -10vw;
  background: radial-gradient(circle, rgba(76, 175, 80, 0.20), transparent 70%);
}
.bg-orb--2 {
  width: 44vw; height: 44vw;
  top: 36%; right: -14vw;
  background: radial-gradient(circle, rgba(46, 125, 50, 0.18), transparent 70%);
  animation-delay: -11s;
}
.bg-orb--3 {
  width: 48vw; height: 48vw;
  bottom: -16vw; left: 22%;
  background: radial-gradient(circle, rgba(67, 160, 71, 0.15), transparent 72%);
  animation-delay: -21s;
}
/* Schwebende grüne Punkte (Partikel) */
.bg-dot {
  position: absolute;
  width: var(--s, 4px);
  height: var(--s, 4px);
  border-radius: 50%;
  background: var(--green-400);
  box-shadow: 0 0 8px 1px rgba(76, 175, 80, 0.55);
  opacity: 0;
  will-change: transform, opacity;
  animation:
    dot-twinkle var(--dur, 9s) ease-in-out var(--d, 0s) infinite,
    dot-float calc(var(--dur, 9s) * 2) ease-in-out var(--d, 0s) infinite;
}
@media (prefers-reduced-motion: reduce) {
  .bg-orb { animation: none; }
  .bg-dot { animation: none; opacity: 0.35; }
}
body.is-loading { overflow: hidden; height: 100vh; }
body.is-modal-open { overflow: hidden; }

/* Hide cursor on touch / no fine pointer */
@media (hover: none), (pointer: coarse) {
  body { cursor: auto; }
  .cursor { display: none !important; }
}

/* ====== AMBIENT NOISE ====== */
.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.04;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' /%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' /%3E%3C/svg%3E");
}

/* ====== CUSTOM CURSOR ====== */
.cursor {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 10000;
  mix-blend-mode: difference;
  will-change: transform;
}
.cursor__dot {
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green-300);
  transform: translate(-50%, -50%);
  transition: transform 0.15s var(--ease-out-quart), width 0.2s, height 0.2s;
}
.cursor__ring {
  position: absolute;
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(129, 199, 132, 0.5);
  transform: translate(-50%, -50%);
  transition: transform 0.35s var(--ease-out-quart), width 0.3s, height 0.3s, border-color 0.3s;
}
.cursor.is-hover .cursor__dot { width: 0; height: 0; }
.cursor.is-hover .cursor__ring {
  width: 64px; height: 64px;
  border-color: rgba(129, 199, 132, 0.9);
  background: rgba(76, 175, 80, 0.05);
}

/* ====== TYPOGRAPHY UTILS ====== */
em, .accent {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.display-xl {
  font-size: clamp(60px, 13vw, 200px);
  line-height: 0.92;
  letter-spacing: -0.05em;
  font-weight: 600;
}
.display-lg {
  font-size: clamp(44px, 8vw, 120px);
  line-height: 0.96;
  letter-spacing: -0.04em;
  font-weight: 600;
}
.display-md {
  font-size: clamp(32px, 5vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 600;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--green-300);
  font-weight: 500;
}

/* ====== BUTTONS ====== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 28px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: transform 0.4s var(--ease-out-expo), background 0.3s, color 0.3s, box-shadow 0.4s;
  position: relative;
  overflow: hidden;
  will-change: transform;
}
.btn__text { position: relative; z-index: 1; white-space: nowrap; }
.btn__icon {
  position: relative;
  z-index: 1;
  display: inline-flex;
  transition: transform 0.4s var(--ease-out-expo);
}
.btn:hover .btn__icon { transform: translateX(4px); }

.btn--primary {
  background: linear-gradient(135deg, var(--green-500), var(--green-700));
  color: #fff;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04) inset,
    0 8px 32px -8px var(--green-glow),
    0 0 60px -20px var(--green-glow);
}
.btn--primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--green-400), var(--green-600));
  opacity: 0;
  transition: opacity 0.4s var(--ease-out-expo);
}
.btn--primary:hover {
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.06) inset,
    0 12px 48px -8px var(--green-glow),
    0 0 100px -20px var(--green-glow);
}
.btn--primary:hover::before { opacity: 1; }

.btn--ghost {
  background: rgba(255,255,255,0.03);
  color: var(--text);
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.2);
}

.btn--block { width: 100%; }
.btn--xl { padding: 24px 40px; font-size: 17px; }

/* ====== LAYOUT CONTAINER ====== */
.section { padding-block: var(--space-section); position: relative; }

/* ============================================================
   CINEMATIC SPLASH SCREEN
   ============================================================ */
.splash {
  position: fixed;
  inset: 0;
  background: #000;
  z-index: 9998;
  overflow: hidden;
  cursor: pointer;
  will-change: clip-path, opacity;
  user-select: none;
}
body.is-loaded .splash {
  animation: splash-curtain 1.1s var(--ease-out-expo) forwards;
  pointer-events: none;
}
@keyframes splash-curtain {
  0%   { clip-path: inset(0 0 0 0); opacity: 1; }
  60%  { clip-path: inset(50% 0 50% 0); opacity: 1; }
  100% { clip-path: inset(50% 0 50% 0); opacity: 0; }
}

/* Backdrop layers */
.splash__noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' /%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' /%3E%3C/svg%3E");
  opacity: 0.06;
  mix-blend-mode: overlay;
  z-index: 8;
  pointer-events: none;
}
.splash__vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 35%, rgba(0,0,0,0.75) 100%);
  z-index: 7;
  pointer-events: none;
}

/* Letterbox bars */
.splash__bar {
  position: absolute;
  left: 0; right: 0;
  height: 0;
  background: #000;
  z-index: 9;
}
.splash__bar--top {
  top: 0;
  animation:
    splash-bar-in 0.65s var(--ease-out-expo) 0.35s forwards,
    splash-bar-out 0.7s var(--ease-out-expo) 3.7s forwards;
}
.splash__bar--bottom {
  bottom: 0;
  animation:
    splash-bar-in 0.65s var(--ease-out-expo) 0.35s forwards,
    splash-bar-out 0.7s var(--ease-out-expo) 3.7s forwards;
}
@keyframes splash-bar-in  { to { height: 7vh; } }
@keyframes splash-bar-out { to { height: 0; } }

/* Scan-line single sweep */
.splash__scan {
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(129,199,132,0.95), transparent);
  box-shadow: 0 0 30px rgba(76, 175, 80, 0.9), 0 0 60px rgba(76, 175, 80, 0.5);
  top: 0;
  opacity: 0;
  z-index: 6;
  animation: splash-scan-down 1.6s cubic-bezier(0.5, 0, 0.5, 1) 0.2s forwards;
}
@keyframes splash-scan-down {
  0%   { transform: translateY(0); opacity: 0; }
  6%   { opacity: 1; }
  90%  { opacity: 1; }
  100% { transform: translateY(100vh); opacity: 0; }
}

/* Particle canvas */
.splash__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}

/* Bloom flash at logo emergence */
.splash__bloom {
  position: absolute;
  top: 50%; left: 50%;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(255,255,255,0.85) 0%, rgba(129,199,132,0.7) 25%, rgba(76,175,80,0.3) 55%, transparent 70%);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  opacity: 0;
  filter: blur(8px);
  z-index: 3;
  animation: splash-bloom 0.9s cubic-bezier(0.16, 1, 0.3, 1) 1.5s forwards;
  mix-blend-mode: screen;
}
.splash__bloom--ring {
  background: none;
  border: 2px solid rgba(129,199,132,0.9);
  filter: blur(0px);
  animation: splash-bloom-ring 1.2s cubic-bezier(0.16, 1, 0.3, 1) 1.55s forwards;
}
@keyframes splash-bloom {
  0%   { transform: translate(-50%, -50%) scale(0); opacity: 0; }
  30%  { transform: translate(-50%, -50%) scale(1.4); opacity: 1; }
  100% { transform: translate(-50%, -50%) scale(3); opacity: 0; }
}
@keyframes splash-bloom-ring {
  0%   { transform: translate(-50%, -50%) scale(0.3); opacity: 1; }
  100% { transform: translate(-50%, -50%) scale(4); opacity: 0; border-width: 0.5px; }
}

/* Center stage */
.splash__center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 5;
  text-align: center;
  width: max-content;
}

.splash__logo-stage {
  position: relative;
  width: 120px; height: 120px;
  margin: 0 auto 32px;
}
.splash__ring {
  position: absolute;
  top: 50%; left: 50%;
  width: 120px; height: 120px;
  margin: -60px 0 0 -60px;
  border-radius: 50%;
  border: 1px solid rgba(129, 199, 132, 0.9);
  opacity: 0;
  transform: scale(0.5);
}
.splash__ring--1 { animation: splash-ring-expand 1.4s cubic-bezier(0.16, 1, 0.3, 1) 1.7s forwards; }
.splash__ring--2 { animation: splash-ring-expand 1.4s cubic-bezier(0.16, 1, 0.3, 1) 1.85s forwards; }
.splash__ring--3 { animation: splash-ring-expand 1.4s cubic-bezier(0.16, 1, 0.3, 1) 2.0s forwards; }
@keyframes splash-ring-expand {
  0%   { transform: scale(0.5); opacity: 1; border-width: 2px; }
  100% { transform: scale(3.5); opacity: 0; border-width: 0.5px; }
}
.splash__logo {
  position: relative;
  z-index: 2;
  width: 120px; height: 120px;
  opacity: 0;
  transform: scale(1.4);
  filter: drop-shadow(0 0 60px rgba(255,255,255,0.6)) brightness(1.6);
  animation: splash-logo-bloom 1.1s cubic-bezier(0.16, 1, 0.3, 1) 1.65s forwards,
             splash-logo-float 4s ease-in-out 2.8s infinite;
}
@keyframes splash-logo-bloom {
  0%   { opacity: 0; transform: scale(1.4); filter: drop-shadow(0 0 80px rgba(255,255,255,0.9)) brightness(2); }
  50%  { opacity: 1; transform: scale(0.93); filter: drop-shadow(0 0 48px rgba(129,199,132,0.7)) brightness(1.4); }
  100% { opacity: 1; transform: scale(1); filter: drop-shadow(0 0 32px var(--green-glow)) brightness(1); }
}
@keyframes splash-logo-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* Wordmark — letter-by-letter rise */
.splash__wordmark-wrap {
  position: relative;
  display: inline-block;
  padding-bottom: 12px;
}
.splash__wordmark {
  display: inline-flex;
  font-weight: 600;
  font-size: 26px;
  letter-spacing: 0.55em;
  margin-right: -0.55em;
  color: var(--text);
}
.splash__wordmark span {
  display: inline-block;
  opacity: 0;
  transform: translateY(120%);
  animation: splash-letter-rise 0.85s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.splash__wordmark span:nth-child(1) { animation-delay: 2.65s; }
.splash__wordmark span:nth-child(2) { animation-delay: 2.71s; }
.splash__wordmark span:nth-child(3) { animation-delay: 2.77s; }
.splash__wordmark span:nth-child(4) { animation-delay: 2.83s; }
.splash__wordmark span:nth-child(5) { animation-delay: 2.89s; }
.splash__wordmark span:nth-child(6) { animation-delay: 2.95s; }
.splash__wordmark span:nth-child(7) { animation-delay: 3.01s; }
@keyframes splash-letter-rise {
  to { opacity: 1; transform: translateY(0); }
}
.splash__underline {
  position: absolute;
  left: 0; right: 0;
  bottom: 4px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--green-300), transparent);
  transform: scaleX(0);
  transform-origin: center;
  animation: splash-underline-scan 0.9s cubic-bezier(0.16, 1, 0.3, 1) 2.45s forwards;
}
@keyframes splash-underline-scan {
  0%   { transform: scaleX(0); opacity: 1; }
  100% { transform: scaleX(1); opacity: 1; }
}

.splash__tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 19px;
  color: var(--text-secondary);
  margin-top: 28px;
  letter-spacing: -0.005em;
  opacity: 0;
  transform: translateY(14px);
  animation: splash-fade-up 0.9s cubic-bezier(0.16, 1, 0.3, 1) 3.05s forwards;
}
@keyframes splash-fade-up {
  to { opacity: 1; transform: translateY(0); }
}

/* HUD overlays — corner labels */
.splash__hud {
  position: absolute;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.32em;
  color: var(--green-300);
  font-weight: 500;
  opacity: 0;
  animation: splash-fade-in 0.6s ease forwards;
}
.splash__hud--top {
  top: max(28px, 5vh);
  left: max(28px, 4vw);
  animation-delay: 0.4s;
}
.splash__hud--right {
  top: max(28px, 5vh);
  right: max(28px, 4vw);
  color: var(--text-quaternary);
  animation-delay: 0.55s;
}
.splash__hud-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green-400);
  box-shadow: 0 0 8px var(--green-glow);
  animation: pulse-dot 1.2s ease-in-out infinite;
}
@keyframes splash-fade-in { to { opacity: 1; } }

/* Bottom credit */
.splash__credit {
  position: absolute;
  bottom: max(48px, 10vh);
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  text-align: center;
  opacity: 0;
  animation: splash-credit-in 0.9s cubic-bezier(0.16, 1, 0.3, 1) 3.2s forwards;
}
@keyframes splash-credit-in {
  0%   { opacity: 0; transform: translateX(-50%) translateY(14px); }
  100% { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.splash__credit-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.42em;
  color: var(--text-quaternary);
  margin-bottom: 8px;
  text-transform: uppercase;
}
.splash__credit-brand {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 18px;
  color: var(--text-secondary);
  letter-spacing: 0.005em;
  position: relative;
  display: inline-block;
}
.splash__credit-brand::after {
  content: '';
  position: absolute;
  left: 10%; right: 10%;
  bottom: -3px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--green-400), transparent);
  transform: scaleX(0);
  transform-origin: center;
  animation: splash-underline-scan 0.7s cubic-bezier(0.16, 1, 0.3, 1) 3.6s forwards;
}

/* Bottom edge progress filament */
.splash__progress {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.04);
  z-index: 10;
  overflow: hidden;
}
.splash__progress-bar {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--green-500), var(--green-300), var(--green-500));
  background-size: 200% 100%;
  transform: translateX(-100%);
  transition: transform 0.15s linear;
}

/* Skip hint */
.splash__skip {
  position: absolute;
  bottom: max(24px, 5vh);
  right: max(28px, 4vw);
  z-index: 10;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--text-quaternary);
  text-transform: uppercase;
  opacity: 0;
  animation: splash-fade-in 0.6s ease 1.8s forwards;
}

@media (prefers-reduced-motion: reduce) {
  .splash,
  .splash * {
    animation-duration: 0.3s !important;
    animation-delay: 0s !important;
  }
}
@keyframes splash-bar-in-small { to { height: 4vh; } }
@media (max-width: 640px) {
  .splash__wordmark { font-size: 22px; letter-spacing: 0.5em; margin-right: -0.5em; }
  .splash__tagline { font-size: 16px; }
  .splash__credit-brand { font-size: 15px; }
  .splash__bar--top {
    animation:
      splash-bar-in-small 0.65s var(--ease-out-expo) 0.35s forwards,
      splash-bar-out 0.7s var(--ease-out-expo) 3.7s forwards;
  }
  .splash__bar--bottom {
    animation:
      splash-bar-in-small 0.65s var(--ease-out-expo) 0.35s forwards,
      splash-bar-out 0.7s var(--ease-out-expo) 3.7s forwards;
  }
  .splash__hud--right { display: none; }
  .splash__skip { font-size: 9px; }
}

/* Hide custom cursor during splash */
body.is-loading .cursor { display: none !important; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.4s var(--ease-out-expo), backdrop-filter 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(5, 8, 7, 0.75);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  border-bottom-color: var(--border);
}
.nav__inner {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 18px clamp(20px, 4vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.01em;
}
.nav__brand img {
  border-radius: 8px;
  filter: drop-shadow(0 4px 12px var(--green-glow));
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav__link {
  padding: 10px 16px;
  font-size: 14px;
  color: var(--text-secondary);
  border-radius: 999px;
  transition: color 0.3s, background 0.3s;
  font-weight: 400;
}
.nav__link:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--text);
  color: var(--bg);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: transform 0.4s var(--ease-out-expo), background 0.3s, box-shadow 0.4s;
}
.nav__cta:hover {
  background: var(--green-400);
  color: #fff;
  box-shadow: 0 8px 28px -6px var(--green-glow);
}
.nav__cta-arrow { display: inline-flex; transition: transform 0.4s var(--ease-out-expo); }
.nav__cta:hover .nav__cta-arrow { transform: translateX(2px) rotate(-45deg); }

@media (max-width: 800px) {
  .nav__links { display: none; }
  .nav__cta-text { display: none; }
  .nav__cta { padding: 12px; }
  .nav__cta-arrow svg { width: 18px; height: 18px; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  padding: 120px clamp(20px, 4vw, 48px) 60px;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.hero__aurora {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero__aurora-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  will-change: transform;
  animation: aurora-shift 22s ease-in-out infinite;
}
.hero__aurora-blob--1 {
  width: 720px; height: 720px;
  background: radial-gradient(circle, var(--green-500), transparent 70%);
  top: -200px; left: -200px;
}
.hero__aurora-blob--2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--gold), transparent 70%);
  bottom: -100px; right: -100px;
  opacity: 0.25;
  animation-delay: -6s;
}
.hero__aurora-blob--3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--green-700), transparent 70%);
  top: 50%; left: 60%;
  opacity: 0.4;
  animation-delay: -12s;
}
.hero__grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(circle at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(circle at center, black 30%, transparent 75%);
}
.hero__container {
  position: relative;
  max-width: var(--container-wide);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
  z-index: 2;
}
@media (max-width: 980px) {
  .hero__container { grid-template-columns: 1fr; gap: 60px; }
}
.hero__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid var(--border-green);
  border-radius: 999px;
  background: rgba(76, 175, 80, 0.04);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.28em;
  color: var(--green-300);
  font-weight: 500;
  text-transform: uppercase;
  /* Sitzt jetzt zwischen Headline und Sub-Text (Kicker der Lösung) —
     enger Abstand statt der früheren 28px als Seiten-Opener. */
  margin-bottom: 16px;
  backdrop-filter: blur(10px);
}
.hero__pulse {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green-400);
  animation: pulse-dot 2s ease-in-out infinite;
}

.hero__title {
  font-size: clamp(46px, 8vw, 128px);
  line-height: 0.96;
  letter-spacing: -0.045em;
  font-weight: 600;
  margin-bottom: clamp(18px, 2.4vw, 26px);
  color: var(--text);
}
.hero__title em {
  background: linear-gradient(135deg, var(--green-300), var(--green-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.hero__line {
  display: block;
  overflow: hidden;
}

.hero__sub {
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.5;
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 24px;
  font-weight: 400;
}
/* Pain-Hook über der Lösung: kurz, hell, halbfett — benennt das Problem,
   die folgenden Zeilen liefern die Lösung (Traumkörper-Satz + Funktionen). */
.hero__sub-pain {
  display: block;
  margin-bottom: 6px;
  color: var(--text);
  font-weight: 600;
}
/* Abgesetzter Unterstützungs-Satz: volle Helligkeit + Medium-Gewicht,
   hebt sich vom gedämpften Sub-Text ab ohne zu schreien. */
.hero__sub-support {
  display: block;
  margin-top: 10px;
  color: var(--text);
  font-weight: 500;
}
/* "Teste es!"-Zeile: eigene Zeile im Marken-Gradient (gleiches Pattern
   wie .hero__title em) — Standout, aber konsistent zum Titel. */
.hero__sub-cta {
  display: inline-block;
  margin-top: 10px;
  font-weight: 600;
  font-size: 1.05em;
  letter-spacing: 0.01em;
  color: var(--green-400); /* Fallback ohne background-clip */
  background: linear-gradient(135deg, var(--green-300), var(--green-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero__benefits {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}
.hero__benefits li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: clamp(14px, 1.45vw, 16px);
  line-height: 1.3;
  color: var(--text-secondary);
}
.hero__benefits strong { color: var(--text); font-weight: 600; }
.hero__benefit-check {
  flex-shrink: 0;
  width: 24px; height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(76, 175, 80, 0.16);
  border: 1px solid var(--border-green);
  color: var(--green-300);
  font-size: 12px;
  font-weight: 700;
}
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 34px;
}
.hero__meta {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  padding: 16px 22px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255,255,255,0.02);
  backdrop-filter: blur(10px);
  font-size: 13px;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}
.hero__meta strong { color: var(--text); font-weight: 600; }
.hero__meta-divider {
  width: 1px; height: 12px;
  background: var(--border-strong);
}

/* Floating phone */
.hero__phone {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  perspective: 1200px;
  min-height: 580px;
}

.phone {
  position: relative;
  width: 280px;
  height: 580px;
  background: linear-gradient(135deg, #0f1814, #1a2520);
  border-radius: 44px;
  padding: 8px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.06) inset,
    0 60px 120px -30px rgba(0,0,0,0.7),
    0 0 100px -20px var(--green-glow);
  animation: float-y 6s ease-in-out infinite;
  transition: transform 0.6s var(--ease-out-expo);
}
.phone__screen {
  position: relative;
  width: 100%;
  height: 100%;
  background: #050807;
  border-radius: 36px;
  overflow: hidden;
  padding: 56px 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
/* Variante mit echtem App-Screenshot statt CSS-Mockup */
.phone--shot .phone__screen {
  padding: 0;
  display: block;
}
.phone__shot-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

/* Floating hero pills */
.hero__pill {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: rgba(13, 24, 18, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  font-weight: 500;
  letter-spacing: 0.02em;
  white-space: nowrap;
  animation: float-up 5s ease-in-out infinite;
}
.hero__pill em {
  font-family: var(--font-display);
  color: var(--green-300);
  font-style: italic;
  font-size: 14px;
}
.hero__pill-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green-400);
  animation: pulse-dot 1.6s ease-in-out infinite;
}
.hero__pill--1 { top: 12%; left: -8%; animation-delay: -1s; }
.hero__pill--2 { top: 38%; right: -8%; animation-delay: -2.5s; }
.hero__pill--3 { bottom: 18%; left: -4%; animation-delay: -4s; }

@media (max-width: 980px) {
  .hero__pill--1 { left: 0%; }
  .hero__pill--2 { right: 0%; }
  .hero__pill--3 { left: 0%; }
}

.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--text-tertiary);
  text-transform: uppercase;
  z-index: 3;
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--text-tertiary), transparent);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, var(--green-400), transparent);
  animation: scan 2s ease-in-out infinite;
}

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee {
  border-block: 1px solid var(--border);
  background: var(--bg-soft);
  padding: 22px 0;
  overflow: hidden;
  position: relative;
}
.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 40s linear infinite;
}
.marquee__group {
  display: flex;
  align-items: center;
  gap: 36px;
  padding-right: 36px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(28px, 4vw, 56px);
  color: var(--text);
  white-space: nowrap;
  letter-spacing: -0.02em;
}
.marquee__group span:not(.marquee__dot) {
  background: linear-gradient(135deg, var(--text), var(--text-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.marquee__dot {
  color: var(--green-400) !important;
  -webkit-text-fill-color: var(--green-400) !important;
  font-size: 0.5em;
  font-family: var(--font-body);
}

/* ============================================================
   STORY
   ============================================================ */
.story {
  padding: var(--space-section) clamp(20px, 4vw, 48px);
  position: relative;
}
.story__container {
  max-width: var(--container-tight);
  margin: 0 auto;
  text-align: center;
}
.story__eyebrow {
  display: inline-block;
  margin-bottom: 32px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--green-300);
  text-transform: uppercase;
  font-weight: 500;
}
.story__title {
  font-size: clamp(36px, 6.5vw, 88px);
  line-height: 1.04;
  letter-spacing: -0.04em;
  font-weight: 600;
  margin-bottom: 40px;
  color: var(--text-tertiary);
}
.story__line {
  display: block;
  overflow: hidden;
  transition: color 0.8s var(--ease-out-expo);
}
.story__line em {
  background: linear-gradient(135deg, var(--green-300), var(--green-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.story__line--accent { color: var(--text); }
.story__sub {
  font-size: clamp(16px, 1.5vw, 19px);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 640px;
  margin: 0 auto;
}

/* ============================================================
   FEATURES
   ============================================================ */
.features {
  position: relative;
}
.feature {
  padding: var(--space-block) clamp(20px, 4vw, 48px);
  position: relative;
  overflow: hidden;
}
.feature::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.4;
}
.feature--alt-1::before { background: radial-gradient(circle at 80% 30%, var(--green-glow-soft), transparent 50%); }
.feature--alt-2::before { background: radial-gradient(circle at 20% 70%, rgba(249, 168, 37, 0.08), transparent 50%); }
.feature--alt-3::before { background: radial-gradient(circle at 60% 50%, var(--green-glow-soft), transparent 50%); }

/* Vesta-Goddess Backdrop in the AI-Coach feature */
.feature--vesta {
  position: relative;
}
.vesta-backdrop {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 1;
}
.vesta-backdrop__img {
  position: absolute;
  top: 50%;
  right: -4%;
  transform: translateY(-50%);
  width: 56%;
  max-width: 760px;
  aspect-ratio: 850/748;
  background: url('../assets/vesta-goddess.jpg') center / cover no-repeat;
  filter: sepia(0.65) saturate(1.4) hue-rotate(-20deg) contrast(1.05) brightness(0.55);
  opacity: 0.38;
  mix-blend-mode: luminosity;
  -webkit-mask-image:
    radial-gradient(ellipse at center, black 35%, transparent 78%),
    linear-gradient(90deg, transparent, black 30%, black 70%, transparent);
  mask-image:
    radial-gradient(ellipse at center, black 35%, transparent 78%),
    linear-gradient(90deg, transparent, black 30%, black 70%, transparent);
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
  will-change: transform;
}
.vesta-backdrop__glow {
  position: absolute;
  top: 50%;
  right: 5%;
  width: 40%;
  height: 60%;
  transform: translateY(-50%);
  background: radial-gradient(circle, rgba(249, 168, 37, 0.18), transparent 60%);
  filter: blur(60px);
  pointer-events: none;
}

@media (max-width: 960px) {
  .vesta-backdrop__img {
    right: -20%;
    width: 80%;
    opacity: 0.22;
  }
}

/* "Benannt nach Vesta" — Brand origin card */
.vesta-origin {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 10px 16px 10px 10px;
  background: linear-gradient(135deg, rgba(249, 168, 37, 0.08), rgba(76, 175, 80, 0.04));
  border: 1px solid rgba(249, 168, 37, 0.25);
  border-radius: 999px;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: relative;
  z-index: 2;
}
.vesta-origin__img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 20%;
  filter: sepia(0.4) saturate(1.3);
  border: 1px solid rgba(249, 168, 37, 0.35);
  flex-shrink: 0;
}
.vesta-origin__text {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  line-height: 1.4;
}
.vesta-origin__text em {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 14px;
  letter-spacing: -0.01em;
  color: var(--gold);
  margin-right: 2px;
}
.feature--alt-4::before { background: radial-gradient(circle at 30% 40%, rgba(229, 81, 0, 0.06), transparent 50%); }
.feature--alt-5::before { background: radial-gradient(circle at 70% 60%, var(--green-glow-soft), transparent 50%); }
.feature--alt-6::before { background: radial-gradient(circle at 40% 30%, rgba(249, 168, 37, 0.08), transparent 50%); }

.feature__container {
  max-width: var(--container-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(48px, 8vw, 120px);
  align-items: center;
  position: relative;
  z-index: 2;
}
.feature__container--reverse { grid-template-columns: 1.2fr 1fr; }
.feature__container--reverse .feature__copy { order: 2; }
.feature__container--reverse .feature__visual { order: 1; }

@media (max-width: 960px) {
  .feature__container,
  .feature__container--reverse { grid-template-columns: 1fr; gap: 60px; }
  .feature__container--reverse .feature__copy { order: 1; }
  .feature__container--reverse .feature__visual { order: 2; }
}

.feature__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}
.feature__number {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 28px;
  color: var(--green-300);
  letter-spacing: -0.02em;
}
.feature__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--text-tertiary);
  text-transform: uppercase;
  font-weight: 500;
}
.feature__title {
  font-size: clamp(40px, 6vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.04em;
  font-weight: 600;
  margin-bottom: 28px;
  color: var(--text);
}
.feature__title em {
  background: linear-gradient(135deg, var(--green-300), var(--green-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.feature__text {
  font-size: clamp(16px, 1.4vw, 19px);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 32px;
  max-width: 460px;
}
.feature__list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.feature__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--text-secondary);
}
.feature__check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--green-glow-soft);
  color: var(--green-400);
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--border-green);
}

/* Feature visual base */
.feature__visual { position: relative; }
.demo {
  background: linear-gradient(135deg, rgba(20, 32, 25, 0.6), rgba(13, 24, 18, 0.4));
  border: 1px solid var(--border-strong);
  border-radius: 32px;
  padding: clamp(24px, 3vw, 40px);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.02) inset,
    0 40px 80px -30px rgba(0,0,0,0.6),
    0 0 80px -30px var(--green-glow);
}
.demo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(76, 175, 80, 0.04));
  pointer-events: none;
  border-radius: inherit;
}

/* ====== DEMO 1: SOCIAL ====== */
.demo--social {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.demo__platforms {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.demo__platform {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 14px;
  font-size: 12px;
  color: var(--text-tertiary);
  font-weight: 500;
  transition: all 0.3s var(--ease-out-expo);
}
.demo__platform.is-active {
  border-color: var(--green-400);
  background: var(--green-glow-soft);
  color: var(--green-300);
  animation: platform-pulse 2s ease-in-out infinite;
}
.demo__platform svg { width: 22px; height: 22px; }

.demo__input {
  display: flex;
  align-items: center;
  padding: 16px 20px;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
}
.demo__input-prefix { color: var(--text-tertiary); }
.demo__input-text { color: var(--green-300); }
.demo__input-cursor {
  display: inline-block;
  width: 2px;
  height: 14px;
  background: var(--green-400);
  margin-left: 2px;
  animation: type-cursor 1s step-end infinite;
}

.demo__arrow {
  display: flex;
  justify-content: center;
  color: var(--green-400);
}
.demo__arrow svg { animation: float-y 2s ease-in-out infinite; }

.demo__result {
  display: flex;
  gap: 16px;
  padding: 18px;
  background: var(--green-glow-soft);
  border: 1px solid var(--border-green);
  border-radius: 16px;
}
.demo__result-img {
  width: 72px; height: 72px;
  border-radius: 14px;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--border-green);
  box-shadow: 0 8px 24px -8px var(--green-glow);
}
.demo__result-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.08);
}
.demo__result-emoji { font-size: 32px; }
.demo__result-body { flex: 1; min-width: 0; }
.demo__result-title { font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.demo__result-meta { font-family: var(--font-mono); font-size: 11px; color: var(--text-tertiary); margin-bottom: 8px; }
.demo__sep { margin: 0 6px; opacity: 0.5; }
.demo__result-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: rgba(76, 175, 80, 0.2);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  color: var(--green-300);
}

/* ====== DEMO 2: PHOTO — Real Photo + Bounding-Box Detection ====== */
.demo--photo {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.demo__camera { position: relative; }
.demo__camera-frame {
  position: relative;
  aspect-ratio: 1/1;
  max-height: 540px;
  background: linear-gradient(135deg, #0a1a0a, #0d2410);
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  margin-inline: auto;
}
.demo__photo-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.06) contrast(1.04);
  opacity: 0;
  animation: photo-fade-in 0.8s var(--ease-out-expo) 0.1s forwards;
  animation-play-state: paused;
}
.demo--photo.is-active .demo__photo-img { animation-play-state: running; }
.demo--photo.is-active .demo__scan { animation-play-state: running; }
.demo--photo.is-active .demo__corner { animation-play-state: running; }
.demo--photo.is-active .detect-box { animation-play-state: running; }
.demo--photo.is-active .detect-box__label { animation-play-state: running; }
.demo--photo.is-active .demo__status { animation-play-state: running; }
.demo--photo .demo__scan,
.demo--photo .demo__corner,
.demo--photo .detect-box,
.demo--photo .detect-box__label,
.demo--photo .demo__status { animation-play-state: paused; }
@keyframes photo-fade-in { from { opacity: 0; transform: scale(1.04); } to { opacity: 1; transform: scale(1); } }

/* Subtle vignette over photo */
.demo__camera-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, transparent 50%, rgba(0,0,0,0.45) 100%);
  pointer-events: none;
  z-index: 1;
}

.demo__scan {
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 80%;
  background: linear-gradient(to bottom, transparent 0%, rgba(76, 175, 80, 0.5) 50%, transparent 100%);
  animation: scan 2.4s ease-in-out infinite;
  animation-delay: 0.9s;
  pointer-events: none;
  z-index: 2;
  mix-blend-mode: screen;
  box-shadow: 0 0 40px rgba(76, 175, 80, 0.5);
}
.demo__corner {
  position: absolute;
  width: 22px; height: 22px;
  border: 2px solid var(--green-400);
  z-index: 3;
  opacity: 0;
  animation: corner-fade-in 0.5s var(--ease-out-expo) forwards, corner-blink 2s ease-in-out 1s infinite;
}
.demo__corner--tl { top: 10px; left: 10px; border-right: none; border-bottom: none; border-top-left-radius: 6px; animation-delay: 0.2s, 1s; }
.demo__corner--tr { top: 10px; right: 10px; border-left: none; border-bottom: none; border-top-right-radius: 6px; animation-delay: 0.3s, 1s; }
.demo__corner--bl { bottom: 10px; left: 10px; border-right: none; border-top: none; border-bottom-left-radius: 6px; animation-delay: 0.4s, 1s; }
.demo__corner--br { bottom: 10px; right: 10px; border-left: none; border-top: none; border-bottom-right-radius: 6px; animation-delay: 0.5s, 1s; }
@keyframes corner-fade-in { to { opacity: 1; } }

/* Bounding boxes */
.demo__detections {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 4;
}
.detect-box {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: var(--w);
  height: var(--h);
  border: 1.5px solid var(--green-400);
  border-radius: 4px;
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.3) inset,
    0 0 18px rgba(76, 175, 80, 0.45);
  opacity: 0;
  transform: scale(0.92);
  transform-origin: center;
  animation: box-reveal 0.55s var(--ease-out-expo) forwards;
}
.detect-box::before,
.detect-box::after {
  content: '';
  position: absolute;
  width: 10px;
  height: 10px;
  border-color: var(--green-300);
  border-style: solid;
  border-width: 0;
}
.detect-box::before {
  top: -2px; left: -2px;
  border-top-width: 2.5px;
  border-left-width: 2.5px;
  border-top-left-radius: 4px;
}
.detect-box::after {
  bottom: -2px; right: -2px;
  border-bottom-width: 2.5px;
  border-right-width: 2.5px;
  border-bottom-right-radius: 4px;
}
@keyframes box-reveal {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}

.detect-box__label {
  position: absolute;
  top: -26px;
  left: -2px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px 4px 10px;
  background: var(--green-400);
  color: #050807;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(6px);
  animation: label-pop 0.4s var(--ease-out-expo) forwards;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}
.detect-box__conf {
  font-weight: 500;
  opacity: 0.75;
  font-size: 9px;
}
@keyframes label-pop { to { opacity: 1; transform: translateY(0); } }

/* Stagger reveal per box */
.detect-box[data-step="1"] { animation-delay: 1.4s; }
.detect-box[data-step="1"] .detect-box__label { animation-delay: 1.75s; }
.detect-box[data-step="2"] { animation-delay: 1.7s; }
.detect-box[data-step="2"] .detect-box__label { animation-delay: 2.05s; }
.detect-box[data-step="3"] { animation-delay: 2.0s; }
.detect-box[data-step="3"] .detect-box__label { animation-delay: 2.35s; }
.detect-box[data-step="4"] { animation-delay: 2.3s; }
.detect-box[data-step="4"] .detect-box__label { animation-delay: 2.65s; }

/* Color variants for variety */
.detect-box--alt {
  border-color: var(--gold);
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.3) inset,
    0 0 18px rgba(249, 168, 37, 0.4);
}
.detect-box--alt::before,
.detect-box--alt::after { border-color: var(--gold); }
.detect-box--alt .detect-box__label { background: var(--gold); }

/* Status pill — "Analysiere…" → "Erkannt" */
.demo__status {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  background: rgba(5, 8, 7, 0.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-green);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-300);
  font-weight: 600;
  opacity: 0;
  animation: status-in 0.5s var(--ease-out-expo) 0.6s forwards;
}
@keyframes status-in { to { opacity: 1; } }
.demo__status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green-400);
  animation: pulse-dot 1.5s ease-in-out infinite;
}
.demo__status-text--analyzing { display: inline; }
.demo__status-text--done { display: none; }
.demo__status.is-done .demo__status-text--analyzing { display: none; }
.demo__status.is-done .demo__status-text--done { display: inline; }

.demo__nutrition {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.demo__nutrition-row {
  padding: 14px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 14px;
  text-align: center;
}
.demo__nutrition-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--text-tertiary);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.demo__nutrition-value {
  display: block;
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.demo__nutrition-unit {
  font-size: 10px;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
}

/* ====== DEMO 3: CHAT ====== */
.demo--chat { padding: 0; overflow: visible; }
.chat {
  background: linear-gradient(180deg, rgba(20, 32, 25, 0.4), rgba(13, 24, 18, 0.2));
  border-radius: 28px;
  overflow: hidden;
}
.chat__header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  background: rgba(0,0,0,0.3);
  backdrop-filter: blur(10px);
}
.chat__avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--green-glow-soft);
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--border-green);
}
.chat__avatar img { width: 24px; height: 24px; }
.chat__id { display: flex; flex-direction: column; gap: 2px; }
.chat__name { font-size: 14px; font-weight: 600; color: var(--text); }
.chat__status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
}
.chat__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green-400);
  animation: pulse-dot 2s ease-in-out infinite;
}

.chat__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
  min-height: 320px;
}
.chat__bubble {
  max-width: 80%;
  padding: 14px 18px;
  border-radius: 18px;
  font-size: 14px;
  line-height: 1.5;
  opacity: 0;
  animation: fade-in-up 0.6s var(--ease-out-expo) forwards;
}
.chat__bubble[data-chat-step="1"] { animation-delay: 0.2s; }
.chat__bubble[data-chat-step="2"] { animation-delay: 1.2s; }
.chat__bubble[data-chat-step="3"] { animation-delay: 1.8s; }
.chat__typing[data-chat-step="4"] { animation-delay: 3.0s; }
.chat__bubble--user {
  align-self: flex-end;
  background: linear-gradient(135deg, var(--green-600), var(--green-700));
  color: #fff;
  border-bottom-right-radius: 6px;
}
.chat__bubble--vesta {
  align-self: flex-start;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text);
  border-bottom-left-radius: 6px;
}
.chat__bubble--vesta strong { color: var(--green-300); font-weight: 600; }
.chat__bubble--badge {
  padding: 0;
  background: transparent;
  border: none;
}
.chat__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(249, 168, 37, 0.1);
  border: 1px solid rgba(249, 168, 37, 0.3);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  color: var(--gold);
}

.chat__typing {
  align-self: flex-start;
  display: flex;
  gap: 4px;
  padding: 14px 18px;
  background: rgba(255,255,255,0.04);
  border-radius: 18px;
  border-bottom-left-radius: 6px;
  opacity: 0;
  animation: fade-in-up 0.4s var(--ease-out-expo) forwards;
}
.chat__typing span {
  display: block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--text-tertiary);
  animation: typing-bounce 1.2s ease-in-out infinite;
}
.chat__typing span:nth-child(2) { animation-delay: 0.15s; }
.chat__typing span:nth-child(3) { animation-delay: 0.3s; }

.chat__input {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  background: rgba(0,0,0,0.3);
}
.chat__input-text {
  flex: 1;
  font-size: 13px;
  color: var(--text-tertiary);
}
.chat__send {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green-500), var(--green-700));
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 4px 16px -4px var(--green-glow);
}

/* ====== DEMO 4: RECIPES MARQUEE ====== */
.demo--recipes {
  padding: 0;
  height: 600px;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  position: relative;
  border-radius: 28px;
}
.demo--recipes::before,
.demo--recipes::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 100px;
  z-index: 2;
  pointer-events: none;
}
.demo--recipes::before {
  top: 0;
  background: linear-gradient(to bottom, var(--bg) 0%, rgba(5,8,7,0.85) 40%, transparent 100%);
}
.demo--recipes::after {
  bottom: 0;
  background: linear-gradient(to top, var(--bg) 0%, rgba(5,8,7,0.85) 40%, transparent 100%);
}

.recipes-marquee {
  overflow: hidden;
  position: relative;
}
.recipes-marquee__col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.recipes-marquee--up .recipes-marquee__col { animation: marquee-up 50s linear infinite; }
.recipes-marquee--down .recipes-marquee__col { animation: marquee-down 45s linear infinite; }

@media (max-width: 720px) {
  .demo--recipes {
    height: 440px;
    gap: 10px;
    grid-template-columns: repeat(2, 1fr);
  }
  .recipes-marquee:nth-child(3) { display: none; }
}

.recipe-card {
  position: relative;
  display: block;
  height: 200px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.4s var(--ease-out-expo), border-color 0.3s, box-shadow 0.4s;
  flex-shrink: 0;
  will-change: transform;
}
.recipe-card:hover {
  border-color: var(--border-green);
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -16px rgba(0, 0, 0, 0.5), 0 0 40px -10px var(--green-glow);
}
.recipe-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out-expo), filter 0.4s;
  filter: saturate(1.05) contrast(1.02);
}
.recipe-card:hover .recipe-card__img {
  transform: scale(1.08);
  filter: saturate(1.15) contrast(1.05);
}
.recipe-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
    rgba(5, 8, 7, 0.95) 0%,
    rgba(5, 8, 7, 0.7) 35%,
    rgba(5, 8, 7, 0.1) 65%,
    transparent 100%);
  pointer-events: none;
}
.recipe-card__body {
  position: absolute;
  left: 14px; right: 14px; bottom: 12px;
  z-index: 2;
}
.recipe-card__title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 4px;
  letter-spacing: -0.01em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}
.recipe-card__meta {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}
.recipe-card__badge {
  position: absolute;
  top: 10px; left: 10px;
  z-index: 3;
  padding: 5px 9px;
  background: rgba(13, 24, 18, 0.82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-green);
  border-radius: 7px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  color: var(--green-300);
  font-weight: 600;
  text-transform: uppercase;
}
.recipe-card__badge--trending {
  background: linear-gradient(135deg, rgba(249, 168, 37, 0.92), rgba(229, 81, 0, 0.88));
  border-color: rgba(249, 168, 37, 0.6);
  color: #fff;
}

/* ====== DEMO 5: SHOPPING CART ====== */
.demo--shopping {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.cart {
  background: linear-gradient(180deg, rgba(20,32,25,0.55), rgba(13,24,18,0.35));
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.cart__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding: 22px 24px 18px;
  border-bottom: 1px solid var(--border);
  background: rgba(0,0,0,0.25);
  gap: 16px;
}
.cart__header-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.005em;
}
.cart__header-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 2px;
  letter-spacing: 0.04em;
}
.cart__store {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  background: var(--green-glow-soft);
  border: 1px solid var(--border-green);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-300);
  font-weight: 600;
  white-space: nowrap;
}
.cart__store::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green-400);
  animation: pulse-dot 2s ease-in-out infinite;
}

.cart__items {
  padding: 6px 0;
}
.cart__item {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 12px 22px;
  transition: background 0.3s;
  opacity: 0;
  transform: translateX(-12px);
  animation: cart-item-in 0.5s var(--ease-out-expo) forwards;
  animation-play-state: paused;
}
.demo--shopping.is-active .cart__item { animation-play-state: running; }
.cart__item[data-cart-step="1"] { animation-delay: 0.2s; }
.cart__item[data-cart-step="2"] { animation-delay: 0.36s; }
.cart__item[data-cart-step="3"] { animation-delay: 0.52s; }
.cart__item[data-cart-step="4"] { animation-delay: 0.68s; }
.cart__item[data-cart-step="5"] { animation-delay: 2.6s; }
@keyframes cart-item-in {
  to { opacity: 1; transform: translateX(0); }
}
.cart__item:hover { background: rgba(255,255,255,0.02); }

.cart__img {
  width: 44px; height: 44px;
  border-radius: 10px;
  object-fit: cover;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
}
.cart__body { min-width: 0; }
.cart__name {
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
  letter-spacing: -0.005em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cart__sub {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-tertiary);
  margin-top: 2px;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 5px;
}
.cart__sub-spark {
  color: var(--gold);
  animation: pulse-glow 2s ease-in-out infinite;
}
.cart__price {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
  font-weight: 600;
  white-space: nowrap;
}

/* Item Variant: User-Custom */
.cart__item--custom .cart__img {
  border: 1px solid rgba(249,168,37,0.4);
  box-shadow: 0 0 0 3px rgba(249,168,37,0.08);
}

/* Custom-Item-Input (typing animation) */
.cart__custom {
  margin: 6px 18px 14px;
  padding: 14px 16px;
  background: linear-gradient(135deg, rgba(249,168,37,0.06), rgba(76,175,80,0.04));
  border: 1px dashed rgba(249,168,37,0.3);
  border-radius: 14px;
}
.cart__custom-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
  font-weight: 600;
}
.cart__custom-input {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text);
}
.cart__custom-icon {
  color: var(--gold);
  font-size: 14px;
}
.cart__custom-typing {
  font-family: var(--font-mono);
  letter-spacing: -0.01em;
  min-height: 18px;
}
.cart__custom-cursor {
  display: inline-block;
  width: 2px;
  height: 16px;
  background: var(--gold);
  animation: type-cursor 1s step-end infinite;
}

.cart__sum {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 22px 18px;
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--text-secondary);
}
.cart__total {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 32px;
  color: var(--green-300);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  transition: color 0.4s, transform 0.5s var(--ease-out-expo);
}
.cart__total.is-bumping { color: var(--gold); transform: scale(1.06); }

.cart__checkout {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: calc(100% - 44px);
  margin: 0 22px 22px;
  padding: 16px;
  background: linear-gradient(135deg, var(--green-500), var(--green-700));
  border-radius: 14px;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.005em;
  box-shadow: 0 8px 24px -6px var(--green-glow);
  transition: transform 0.3s var(--ease-out-expo), box-shadow 0.4s;
}
.cart__checkout:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px -6px var(--green-glow);
}
.cart__checkout-icon { display: inline-flex; }

/* Confirmation Card (replaces old badges) */
.cart__confirm {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  background: linear-gradient(135deg, rgba(76,175,80,0.12), rgba(76,175,80,0.04));
  border: 1px solid var(--border-green);
  border-radius: 18px;
  overflow: hidden;
}
.cart__confirm::before {
  content: '';
  position: absolute;
  inset: -50%;
  background: radial-gradient(circle at 30% 30%, rgba(76,175,80,0.2), transparent 50%);
  filter: blur(20px);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.6s;
}
.demo--shopping.is-active .cart__confirm::before { opacity: 1; }
.cart__confirm-check {
  position: relative;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green-500), var(--green-700));
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  box-shadow: 0 6px 18px -4px var(--green-glow);
  flex-shrink: 0;
  transform: scale(0);
  animation: check-pop 0.6s var(--ease-out-expo) 3.0s forwards;
  animation-play-state: paused;
}
.demo--shopping.is-active .cart__confirm-check { animation-play-state: running; }
@keyframes check-pop {
  0% { transform: scale(0) rotate(-45deg); }
  60% { transform: scale(1.15) rotate(0deg); }
  100% { transform: scale(1) rotate(0deg); }
}
.cart__confirm-body { flex: 1; min-width: 0; position: relative; z-index: 1; }
.cart__confirm-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
  margin-bottom: 3px;
}
.cart__confirm-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-tertiary);
  letter-spacing: 0.06em;
}
.cart__confirm-pay {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}
.cart__pay-pill {
  padding: 5px 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  font-weight: 500;
  white-space: nowrap;
}

/* ====== DEMO 6: TRACKING ====== */
.demo--tracking {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.week__title {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 12px;
  transition: color 0.4s, opacity 0.4s;
}
.week__strip {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
}
.week__day {
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 8px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-tertiary);
  cursor: pointer;
  transition:
    transform 0.4s var(--ease-out-expo),
    background 0.3s,
    border-color 0.3s,
    color 0.3s,
    box-shadow 0.3s;
  user-select: none;
}
.week__day:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,0.05);
  border-color: var(--border-strong);
}
.week__day:focus-visible {
  outline: 2px solid var(--green-400);
  outline-offset: 3px;
}
.week__day--done {
  background: var(--green-glow-soft);
  border-color: var(--border-green);
  color: var(--green-300);
}
.week__day--done:hover {
  background: rgba(76,175,80,0.18);
  border-color: var(--green-400);
}
.week__day--active {
  background: rgba(249, 168, 37, 0.1);
  border-color: rgba(249, 168, 37, 0.4);
  color: var(--gold);
}
.week__day--active:hover {
  background: rgba(249, 168, 37, 0.18);
  border-color: rgba(249, 168, 37, 0.6);
}
.week__day--future {
  opacity: 0.55;
}
.week__day--future:hover {
  opacity: 1;
}

/* Selected state — strongest visual feedback */
.week__day.is-selected {
  background: linear-gradient(135deg, var(--green-500), var(--green-700));
  border-color: var(--green-400);
  color: #fff;
  transform: translateY(-2px);
  box-shadow:
    0 8px 24px -8px var(--green-glow),
    0 0 0 1px rgba(255,255,255,0.08) inset;
  opacity: 1;
}
.week__day.is-selected .week__check,
.week__day.is-selected .week__dot { color: #fff; background: #fff; }

.week__check { font-size: 13px; transition: color 0.3s; }
.week__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse-dot 1.6s ease-in-out infinite;
}

.week__hint {
  display: block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-quaternary);
  text-align: center;
  animation: pulse-glow 3s ease-in-out infinite;
}

.track-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.track-card {
  padding: 18px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.track-card__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}
.track-card__value {
  font-size: 28px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.track-card__value small { font-size: 14px; color: var(--text-tertiary); font-weight: 500; }
.track-card__sub { font-size: 11px; color: var(--text-tertiary); font-family: var(--font-mono); }
.track-card__bar {
  height: 4px;
  background: rgba(255,255,255,0.05);
  border-radius: 999px;
  overflow: hidden;
  margin-top: 4px;
}
.track-card__bar span {
  display: block;
  height: 100%;
  width: var(--w);
  background: var(--green-500);
  border-radius: 999px;
  transition: width 1.2s var(--ease-out-expo);
}

/* ============================================================
   PERSONAS — Editorial Carousel
   ============================================================ */
.personas {
  position: relative;
  padding: var(--space-section) clamp(20px, 4vw, 48px);
  overflow: hidden;
  background: var(--bg);
}
.personas__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 25% 30%, var(--persona-accent-glow, rgba(76,175,80,0.18)), transparent 50%),
    radial-gradient(ellipse at 75% 70%, var(--persona-accent-glow-2, rgba(76,175,80,0.12)), transparent 55%);
  transition: background 1.2s var(--ease-out-expo);
  z-index: 0;
}
.personas__container {
  max-width: var(--container-wide);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.personas__header {
  text-align: center;
  margin-bottom: 56px;
  max-width: 720px;
  margin-inline: auto;
}
.personas__eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--green-300);
  text-transform: uppercase;
  font-weight: 500;
  display: inline-block;
  margin-bottom: 24px;
}
.personas__title {
  font-size: clamp(40px, 6vw, 88px);
  line-height: 1;
  letter-spacing: -0.04em;
  font-weight: 600;
  margin-bottom: 20px;
}
.personas__title em {
  background: linear-gradient(135deg, var(--green-300), var(--green-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.personas__sub {
  font-size: clamp(15px, 1.4vw, 18px);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Stage */
.personas__stage {
  position: relative;
  min-height: 640px;
  margin-bottom: 48px;
}
@media (max-width: 960px) {
  .personas__stage { min-height: auto; }
}

/* Single card */
.persona-card {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.85s var(--ease-out-expo), transform 0.95s var(--ease-out-expo);
  pointer-events: none;
}
.persona-card.is-active {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
  z-index: 2;
}
@media (max-width: 960px) {
  .persona-card {
    position: relative;
    inset: auto;
    display: none;
  }
  .persona-card.is-active {
    display: block;
  }
}

.persona-card__inner {
  display: grid;
  grid-template-columns: minmax(280px, 380px) 1fr;
  gap: clamp(28px, 4vw, 56px);
  height: 100%;
  padding: clamp(28px, 3.5vw, 48px);
  background:
    linear-gradient(135deg, rgba(20, 32, 25, 0.7), rgba(13, 24, 18, 0.5)),
    radial-gradient(circle at 0% 0%, var(--accent-glow), transparent 40%);
  border: 1px solid var(--border-strong);
  border-radius: 32px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04) inset,
    0 40px 120px -40px rgba(0,0,0,0.6),
    0 0 80px -30px var(--accent-glow);
  position: relative;
  overflow: hidden;
}
.persona-card__inner::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: linear-gradient(180deg, var(--accent), transparent);
  opacity: 0.7;
}
@media (max-width: 960px) {
  .persona-card__inner {
    grid-template-columns: 1fr;
    padding: 28px;
  }
}

/* Photo column */
.persona-card__photo-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.persona-card__photo {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 20px;
  overflow: hidden;
  background: var(--bg-soft);
  border: 1px solid var(--border-strong);
  box-shadow: 0 24px 64px -20px rgba(0,0,0,0.5);
}
.persona-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.06) contrast(1.04);
}
.persona-card__photo-fade {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5,8,7,0.85) 0%, rgba(5,8,7,0.3) 30%, transparent 60%);
  pointer-events: none;
}
.persona-card__photo-tag {
  position: absolute;
  bottom: 16px; left: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(5, 8, 7, 0.75);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  color: #fff;
  font-weight: 600;
  text-transform: uppercase;
}
.persona-card__photo-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse-dot 1.4s ease-in-out infinite;
}
.persona-card__meta {
  text-align: center;
  padding: 4px 8px;
}
.persona-card__name {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 28px;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 4px;
}
.persona-card__id {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--text-tertiary);
  text-transform: uppercase;
}

/* Content column */
.persona-card__content {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  padding-top: 8px;
}
.persona-card__quote-mark {
  position: absolute;
  top: -20px; left: -12px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 140px;
  line-height: 1;
  color: var(--accent);
  opacity: 0.25;
  pointer-events: none;
  font-weight: 400;
}
.persona-card__quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(22px, 2.6vw, 36px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--text);
  position: relative;
  z-index: 1;
  font-weight: 400;
}
.persona-card__divider {
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  width: 80px;
  opacity: 0.6;
}
.persona-card__story {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.persona-card__story-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}
.persona-card__story p {
  font-size: clamp(14px, 1.3vw, 16px);
  line-height: 1.6;
  color: var(--text-secondary);
}

/* Metrics */
.persona-card__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 8px;
}
.metric {
  padding: 16px 14px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 14px;
  text-align: left;
  position: relative;
  overflow: hidden;
}
.metric::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0.5;
}
.metric__value {
  display: block;
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  background: linear-gradient(135deg, var(--text), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-variant-numeric: tabular-nums;
  margin-bottom: 8px;
}
.metric__value small {
  font-size: 0.5em;
  margin-left: 2px;
  -webkit-text-fill-color: var(--text-tertiary);
  background: none;
}
.metric__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.4;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
}
@media (max-width: 520px) {
  .persona-card__metrics { grid-template-columns: 1fr; }
}

/* Tags */
.persona-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}
.persona-card__tag {
  padding: 6px 12px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
}

/* Navigation: tabs + arrows */
.personas__nav {
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}
.personas__arrow {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-strong);
  color: var(--text-secondary);
  display: grid;
  place-items: center;
  transition: background 0.3s, border-color 0.3s, color 0.3s, transform 0.4s var(--ease-out-expo);
  flex-shrink: 0;
}
.personas__arrow:hover {
  background: rgba(76,175,80,0.1);
  border-color: var(--green-400);
  color: var(--green-300);
  transform: scale(1.06);
}
.personas__arrow:active { transform: scale(0.96); }

.personas__tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  flex: 1;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 6px;
}
.persona-tab {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 14px 16px;
  border-radius: 12px;
  transition: background 0.3s, color 0.3s;
  overflow: hidden;
  color: var(--text-secondary);
  text-align: left;
}
.persona-tab:hover {
  background: rgba(255,255,255,0.04);
  color: var(--text);
}
.persona-tab.is-active {
  background: rgba(255,255,255,0.06);
  color: var(--text);
}
.persona-tab__num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--text-tertiary);
  font-weight: 600;
}
.persona-tab.is-active .persona-tab__num { color: var(--green-300); }
.persona-tab__name {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.005em;
}
.persona-tab__progress {
  position: absolute;
  bottom: 0; left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--green-400), var(--green-300));
  border-radius: 2px;
  transition: width linear;
}
.persona-tab.is-active.is-running .persona-tab__progress {
  width: 100%;
  transition-duration: 7s;
}
@media (max-width: 720px) {
  .personas__tabs { grid-template-columns: repeat(2, 1fr); }
  .persona-tab { padding: 10px 12px; }
  .persona-tab__name { font-size: 12px; }
}

.personas__footer {
  margin-top: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  max-width: 720px;
  margin-inline: auto;
}
.personas__footer-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
}
.personas__footer-text {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--text-tertiary);
  text-transform: uppercase;
  text-align: center;
  white-space: nowrap;
}
.personas__footer-text strong {
  color: var(--green-300);
  font-weight: 700;
}

@media (prefers-reduced-motion: reduce) {
  .persona-card { transition: opacity 0.2s; transform: none !important; }
  .persona-tab__progress { transition: none !important; }
}

/* ============================================================
   USP / WAS UNS UNTERSCHEIDET
   ============================================================ */
.usp {
  padding: var(--space-section) clamp(20px, 4vw, 48px);
  position: relative;
  background: linear-gradient(180deg, var(--bg), var(--bg-soft) 30%, var(--bg));
}
.usp__container { max-width: var(--container-wide); margin: 0 auto; }
.usp__header {
  text-align: center;
  margin-bottom: clamp(48px, 6vw, 80px);
  max-width: 720px;
  margin-inline: auto;
}
.usp__eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--green-300);
  text-transform: uppercase;
  font-weight: 500;
  display: inline-block;
  margin-bottom: 24px;
}
.usp__title {
  font-size: clamp(40px, 6vw, 88px);
  line-height: 1;
  letter-spacing: -0.04em;
  font-weight: 600;
  margin-bottom: 24px;
}
.usp__title em {
  background: linear-gradient(135deg, var(--green-300), var(--green-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.usp__sub {
  font-size: clamp(15px, 1.4vw, 18px);
  color: var(--text-secondary);
  line-height: 1.6;
}

.usp__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 960px) { .usp__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .usp__grid { grid-template-columns: 1fr; } }

.usp__card {
  padding: clamp(28px, 3.5vw, 40px);
  background: linear-gradient(180deg, rgba(20, 32, 25, 0.5), rgba(13, 24, 18, 0.3));
  border: 1px solid var(--border);
  border-radius: 24px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: transform 0.5s var(--ease-out-expo), border-color 0.4s, background 0.4s;
  position: relative;
  overflow: hidden;
}
.usp__card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, var(--green-glow-soft), transparent 50%);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}
.usp__card:hover {
  transform: translateY(-6px);
  border-color: var(--border-green);
  background: linear-gradient(180deg, rgba(20, 32, 25, 0.7), rgba(13, 24, 18, 0.5));
}
.usp__card:hover::before { opacity: 1; }

.usp__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--green-glow-soft);
  color: var(--green-300);
  border: 1px solid var(--border-green);
  margin-bottom: 24px;
}
.usp__card-title {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--text);
}
.usp__card-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* ============================================================
   STATS
   ============================================================ */
.stats {
  padding: var(--space-block) clamp(20px, 4vw, 48px);
  position: relative;
  border-block: 1px solid var(--border);
  background: var(--bg-soft);
}
.stats__container { max-width: var(--container); margin: 0 auto; }
.stats__grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 32px;
}
@media (max-width: 760px) {
  .stats__grid { grid-template-columns: 1fr 1fr; gap: 32px 24px; }
  .stats__divider { display: none; }
}
.stats__item { text-align: center; }
.stats__value {
  display: block;
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 12px;
  background: linear-gradient(180deg, var(--text), var(--text-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-variant-numeric: tabular-nums;
}
.stats__value small { font-size: 0.4em; color: var(--text-tertiary); font-weight: 500; letter-spacing: 0; }
.stats__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  line-height: 1.5;
}
.stats__divider {
  width: 1px; height: 60px;
  background: var(--border);
}

/* ============================================================
   PRICING
   ============================================================ */
.pricing {
  padding: var(--space-section) clamp(20px, 4vw, 48px);
  position: relative;
}
.pricing__container { max-width: 580px; margin: 0 auto; }
.pricing__header { text-align: center; margin-bottom: 56px; }
.pricing__eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--green-300);
  text-transform: uppercase;
  font-weight: 500;
  display: inline-block;
  margin-bottom: 20px;
}
.pricing__title {
  font-size: clamp(40px, 6vw, 80px);
  line-height: 1;
  letter-spacing: -0.04em;
  font-weight: 600;
}
.pricing__title em {
  background: linear-gradient(135deg, var(--green-300), var(--green-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.pricing__card {
  position: relative;
  padding: clamp(32px, 4vw, 48px);
  background: linear-gradient(180deg, rgba(20, 32, 25, 0.6), rgba(13, 24, 18, 0.4));
  border: 1px solid var(--border-strong);
  border-radius: 32px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04) inset,
    0 60px 120px -30px rgba(0,0,0,0.7),
    0 0 120px -20px var(--green-glow);
  overflow: hidden;
}
.pricing__glow {
  position: absolute;
  inset: -50%;
  background: radial-gradient(circle at 50% 0%, var(--green-glow), transparent 50%);
  filter: blur(40px);
  opacity: 0.4;
  pointer-events: none;
}
.pricing__badge {
  display: inline-block;
  padding: 6px 12px;
  background: var(--green-glow-soft);
  border: 1px solid var(--border-green);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  color: var(--green-300);
  font-weight: 500;
  margin-bottom: 20px;
  position: relative;
}
.pricing__plan {
  font-size: 14px;
  color: var(--text-tertiary);
  margin-bottom: 12px;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  position: relative;
}
.pricing__price {
  display: flex;
  align-items: baseline;
  /* wrap: auf sehr schmalen Screens bricht "/ Monat" um statt zu overflowen */
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
  position: relative;
}
/* Streichpreis-Zeile des Einführungsangebots (über dem Hauptpreis) */
.pricing__was {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  color: var(--text-tertiary);
  margin-bottom: 6px;
  position: relative;
}
.pricing__was s {
  text-decoration-thickness: 2px;
  font-variant-numeric: tabular-nums;
}
.pricing__save {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  color: #1a1207;
  background: linear-gradient(135deg, #f9a825, #ffb74d);
  white-space: nowrap;
}
.pricing__currency {
  font-size: 28px;
  color: var(--text-secondary);
  font-weight: 500;
}
.pricing__amount {
  font-size: clamp(72px, 10vw, 120px);
  font-weight: 600;
  letter-spacing: -0.05em;
  line-height: 1;
  background: linear-gradient(180deg, var(--text), var(--text-secondary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-variant-numeric: tabular-nums;
}
.pricing__period {
  font-size: 16px;
  color: var(--text-tertiary);
  font-weight: 400;
}
.pricing__trial {
  font-size: 13px;
  color: var(--green-300);
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  margin-bottom: 32px;
  position: relative;
}
.pricing__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  position: relative;
}
.pricing__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--text-secondary);
}
.pricing__check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--green-glow-soft);
  color: var(--green-400);
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
  border: 1px solid var(--border-green);
}
.pricing__legal {
  margin-top: 20px;
  font-size: 11px;
  line-height: 1.6;
  color: var(--text-tertiary);
  text-align: center;
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  position: relative;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
  padding: var(--space-section) clamp(20px, 4vw, 48px);
  position: relative;
}
.faq__container { max-width: var(--container-tight); margin: 0 auto; }
.faq__header { text-align: center; margin-bottom: clamp(48px, 6vw, 80px); }
.faq__eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--green-300);
  text-transform: uppercase;
  font-weight: 500;
  display: inline-block;
  margin-bottom: 24px;
}
.faq__title {
  font-size: clamp(40px, 6vw, 80px);
  line-height: 1;
  letter-spacing: -0.04em;
  font-weight: 600;
}

.faq__list { display: flex; flex-direction: column; gap: 12px; }
.faq__item {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  transition: border-color 0.3s, background 0.3s;
}
.faq__item:hover { border-color: var(--border-strong); }
.faq__item[open] {
  border-color: var(--border-green);
  background: rgba(76, 175, 80, 0.03);
}
.faq__summary {
  padding: clamp(20px, 2.5vw, 28px) clamp(24px, 3vw, 36px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  font-size: clamp(16px, 1.5vw, 19px);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
  transition: color 0.3s;
}
.faq__item:hover .faq__summary { color: var(--green-300); }
.faq__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--green-glow-soft);
  color: var(--green-300);
  font-size: 20px;
  font-weight: 300;
  transition: transform 0.4s var(--ease-out-expo);
  flex-shrink: 0;
  border: 1px solid var(--border-green);
}
.faq__item[open] .faq__icon { transform: rotate(45deg); }
.faq__answer {
  padding: 0 clamp(24px, 3vw, 36px) clamp(20px, 2.5vw, 28px);
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-secondary);
  max-width: 720px;
}

/* ============================================================
   FINAL CTA
   ============================================================ */
.final {
  padding: var(--space-section) clamp(20px, 4vw, 48px);
  position: relative;
  overflow: hidden;
}
.final__container {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  position: relative;
}
.final__aurora {
  position: absolute;
  inset: -100%;
  background:
    radial-gradient(circle at 30% 50%, rgba(76, 175, 80, 0.3), transparent 40%),
    radial-gradient(circle at 70% 50%, rgba(249, 168, 37, 0.15), transparent 40%);
  filter: blur(60px);
  z-index: -1;
  animation: aurora-shift 20s ease-in-out infinite;
}
.final__eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--green-300);
  text-transform: uppercase;
  font-weight: 500;
  display: inline-block;
  margin-bottom: 24px;
}
.final__title {
  font-size: clamp(56px, 10vw, 144px);
  line-height: 0.94;
  letter-spacing: -0.05em;
  font-weight: 600;
  margin-bottom: 24px;
}
.final__title em {
  background: linear-gradient(135deg, var(--green-300), var(--green-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.final__sub {
  font-size: clamp(16px, 1.5vw, 19px);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 40px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--border);
  background: var(--bg-soft);
  position: relative;
  overflow: hidden;
}
.footer__container {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: clamp(48px, 6vw, 80px) clamp(20px, 4vw, 48px) 24px;
  position: relative;
}
.footer__top {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(40px, 6vw, 80px);
  margin-bottom: 64px;
}
@media (max-width: 760px) { .footer__top { grid-template-columns: 1fr; } }

.footer__brand {
  display: flex;
  align-items: center;
  gap: 16px;
}
.footer__brand img { border-radius: 10px; filter: drop-shadow(0 4px 16px var(--green-glow)); }
.footer__brand-name { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; }
.footer__brand-tag { font-family: var(--font-mono); font-size: 12px; color: var(--text-tertiary); }

.footer__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
@media (max-width: 560px) { .footer__nav { grid-template-columns: 1fr 1fr; } }

.footer__col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer__col-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  font-weight: 500;
  margin-bottom: 6px;
}
.footer__col a {
  font-size: 14px;
  color: var(--text-secondary);
  transition: color 0.3s;
}
.footer__col a:hover { color: var(--green-300); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-tertiary);
  letter-spacing: 0.02em;
  position: relative;
  z-index: 2;
}

.footer__giant {
  position: absolute;
  bottom: -2vw;
  left: 0; right: 0;
  text-align: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(160px, 28vw, 460px);
  font-weight: 400;
  letter-spacing: -0.06em;
  line-height: 0.85;
  background: linear-gradient(180deg, rgba(76, 175, 80, 0.18), transparent 70%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  pointer-events: none;
  user-select: none;
  z-index: 1;
}

/* ============================================================
   WAITLIST MODAL
   ============================================================ */
.wl-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 8, 7, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 10001;
  display: grid;
  place-items: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out-expo);
}
.wl-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}
.wl-modal {
  position: relative;
  width: 100%;
  max-width: 480px;
  padding: clamp(32px, 4vw, 48px);
  background: linear-gradient(180deg, rgba(20, 32, 25, 0.95), rgba(13, 24, 18, 0.9));
  border: 1px solid var(--border-strong);
  border-radius: 28px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04) inset,
    0 60px 120px -30px rgba(0,0,0,0.8),
    0 0 100px -20px var(--green-glow);
  transform: translateY(20px) scale(0.96);
  transition: transform 0.5s var(--ease-out-expo);
}
.wl-overlay.is-open .wl-modal { transform: translateY(0) scale(1); }

.wl-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  color: var(--text-secondary);
  transition: background 0.3s, color 0.3s;
}
.wl-close:hover { background: rgba(255,255,255,0.08); color: var(--text); }

.wl-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 20px;
}
.wl-title {
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}
.wl-sub {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 24px;
}

.wl-fields {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.wl-field {
  position: relative;
  display: flex;
  align-items: center;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  padding: 14px 16px;
  transition: border-color 0.3s, background 0.3s;
}
.wl-field:focus-within {
  border-color: var(--green-400);
  background: rgba(76, 175, 80, 0.04);
}
.wl-field-icon {
  display: inline-flex;
  color: var(--text-tertiary);
  margin-right: 12px;
}
.wl-field input {
  flex: 1;
  font-size: 14px;
  color: var(--text);
}
.wl-field input::placeholder { color: var(--text-tertiary); }

.wl-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px;
  background: linear-gradient(135deg, var(--green-500), var(--green-700));
  border-radius: 12px;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  margin-top: 4px;
  transition: transform 0.3s var(--ease-out-expo), box-shadow 0.3s;
  box-shadow: 0 8px 24px -6px var(--green-glow);
}
.wl-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -6px var(--green-glow);
}
.wl-submit.is-loading .wl-submit__text { display: none; }
.wl-submit.is-loading .wl-submit__loading { display: inline-flex; }
.wl-submit__loading { display: none; }

.wl-privacy {
  font-size: 11px;
  color: var(--text-tertiary);
  text-align: center;
  margin-top: 12px;
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}
.wl-privacy a { color: var(--green-300); text-decoration: underline; }

.wl-error {
  display: none;
  padding: 12px 14px;
  background: rgba(229, 57, 53, 0.1);
  border: 1px solid rgba(229, 57, 53, 0.3);
  border-radius: 10px;
  color: #FF8A80;
  font-size: 13px;
  margin-top: 8px;
}
.wl-error.is-visible { display: block; }

.wl-success {
  text-align: center;
}
.wl-success__icon {
  width: 48px; height: 48px;
  margin: 0 auto 20px;
}

/* ============================================================
   MOTION / REVEAL DEFAULTS
   ============================================================ */
[data-reveal], [data-reveal-line], [data-reveal-word], [data-reveal-stagger] > * {
  opacity: 0;
}
[data-reveal-mask] {
  clip-path: inset(0 0 100% 0);
  opacity: 0;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal], [data-reveal-line], [data-reveal-word], [data-reveal-stagger] > *,
  [data-reveal-mask] {
    opacity: 1 !important;
    clip-path: none !important;
  }
}

/* ============================================================
   LEGAL PAGES
   ============================================================ */
.legal {
  padding: 140px clamp(20px, 4vw, 48px) 80px;
  position: relative;
  min-height: 60vh;
}
.legal__container {
  max-width: 760px;
  margin: 0 auto;
}
.legal__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  margin-bottom: 48px;
  transition: background 0.3s, color 0.3s;
}
.legal__back:hover { background: rgba(76,175,80,0.08); color: var(--green-300); border-color: var(--border-green); }

.legal__title {
  font-size: clamp(40px, 6vw, 80px);
  line-height: 1;
  letter-spacing: -0.04em;
  font-weight: 600;
  margin-bottom: 16px;
}
.legal__brand-note {
  font-size: 14px;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  margin-bottom: 56px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}
.legal__brand-note a { color: var(--green-300); }

.legal__section {
  margin-bottom: 40px;
}
.legal__section h2 {
  font-size: clamp(22px, 2.6vw, 28px);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
  color: var(--text);
}
.legal__section h3 {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-top: 20px;
  margin-bottom: 8px;
  color: var(--text);
}
.legal__section p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 12px;
}
.legal__section ul {
  margin: 12px 0;
  padding-left: 0;
}
.legal__section ul li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 8px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
}
.legal__section ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 12px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green-400);
}
.legal__section a {
  color: var(--green-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(76, 175, 80, 0.3);
  transition: border-color 0.3s, color 0.3s;
}
.legal__section a:hover { color: var(--green-400); border-bottom-color: var(--green-400); }
.legal__section strong { color: var(--text); font-weight: 600; }

/* ============================================================
   RESPONSIVE TWEAKS
   ============================================================ */
@media (max-width: 720px) {
  .hero { padding-top: 100px; padding-bottom: 40px; }
  .hero__phone { min-height: 480px; transform: scale(0.85); }
  .demo__nutrition { grid-template-columns: repeat(2, 1fr); }
  .footer__giant { display: none; }
  .wl-modal { padding: 28px; }
  .legal { padding-top: 100px; }
}

/* ============================================================
   VESTA ERNÄHRUNGSBERATUNG — Wortmarke + Hero-Foto + animierte
   Benefit-Icons   (2026-06-21)
   ============================================================ */

/* Splash sub-wordmark "Ernährungsberatung" */
.splash__subwordmark{
  margin-top:14px;
  font-family:var(--font-mono);
  font-size:12px; font-weight:500;
  letter-spacing:0.46em; margin-right:-0.46em;
  text-transform:uppercase;
  color:var(--green-300);
  opacity:0; transform:translateY(12px);
  animation:splash-fade-up .9s cubic-bezier(.16,1,.3,1) 2.95s forwards;
}
@media (max-width:680px){
  .splash__subwordmark{ font-size:10px; letter-spacing:.34em; margin-right:-.34em; }
}

/* Nav brand lockup: "Vesta" + kleine Unterzeile */
.nav__brand-text{ display:inline-flex; flex-direction:column; line-height:1.02; }
.nav__brand-sub{
  font-family:var(--font-mono); font-size:9.5px; font-weight:500;
  letter-spacing:.2em; text-transform:uppercase;
  color:var(--green-300); margin-top:2px;
}
@media (max-width:560px){ .nav__brand-sub{ display:none; } }

/* Footer-Markenname */
.footer__brand-name{ white-space:nowrap; }
@media (max-width:420px){ .footer__brand-name{ font-size:16px; white-space:normal; } }

/* Hero: cineastisches Foto im Hintergrund (gescrimmt für Lesbarkeit) */
.hero__photo{
  position:absolute; inset:0; z-index:0; pointer-events:none;
  background-image:
    linear-gradient(90deg, rgba(5,8,7,.97) 0%, rgba(5,8,7,.9) 28%, rgba(5,8,7,.64) 62%, rgba(5,8,7,.8) 100%),
    linear-gradient(0deg, rgba(5,8,7,.96) 0%, rgba(5,8,7,.4) 44%, rgba(5,8,7,.22) 100%),
    url("../assets/hero-bg.jpg?v=20260621");
  background-repeat:no-repeat; background-position:center right; background-size:cover;
}
@media (max-width:980px){ .hero__photo{ background-position:74% center; } }

/* Hero-Benefit-Icons (Badge + animiertes SVG) */
.hero__benefit-icon{
  flex-shrink:0; width:32px; height:32px;
  display:inline-flex; align-items:center; justify-content:center;
  border-radius:10px;
  background:rgba(76,175,80,.12);
  border:1px solid rgba(76,175,80,.22);
  box-shadow:inset 0 0 12px rgba(76,175,80,.06);
  color:var(--green-300);
}
.hero__benefit-icon svg{
  width:20px; height:20px; fill:none;
  stroke:currentColor; stroke-width:1.8;
  stroke-linecap:round; stroke-linejoin:round; overflow:visible;
}
/* Strich-Zeichnung beim Erscheinen (pathLength=1, sichtbar als Default) */
.hero__benefit-icon svg [pathLength]{
  stroke-dasharray:1; stroke-dashoffset:0;
  animation:hbi-draw .85s ease .35s both;
}
@keyframes hbi-draw{ from{stroke-dashoffset:1} to{stroke-dashoffset:0} }

/* Gold-Akzente */
.hbi__arrow{ stroke:var(--gold); }
.hbi__flash,.hbi__item,.hbi__spark{ fill:var(--gold); stroke:none; transform-box:fill-box; transform-origin:center; }

/* dezente Idle-Animationen je Icon */
.hbi--lose svg{ animation:hbi-bob 4.2s ease-in-out 1.7s infinite; }
@keyframes hbi-bob{ 0%,100%{transform:translateY(0)} 50%{transform:translateY(1.6px)} }

.hbi--snap .hbi__flash{ opacity:0; animation:hbi-flash 3.4s ease-in-out 2s infinite; }
@keyframes hbi-flash{ 0%,6%,100%{opacity:0; transform:scale(.4)} 2%{opacity:1; transform:scale(1.4)} }

.hbi--shield svg{ animation:hbi-glow 3.6s ease-in-out 1.6s infinite; }
@keyframes hbi-glow{ 0%,100%{filter:drop-shadow(0 0 0 rgba(129,199,132,0))} 50%{filter:drop-shadow(0 0 4px rgba(129,199,132,.6))} }

.hbi--bag .hbi__item{ animation:hbi-drop 3.8s ease-in 2.2s infinite; }
@keyframes hbi-drop{ 0%{opacity:0; transform:translateY(-9px)} 14%{opacity:1} 30%{opacity:1; transform:translateY(0)} 46%,100%{opacity:0; transform:translateY(0)} }

.hbi--win .hbi__spark{ opacity:.25; animation:hbi-twinkle 2.7s ease-in-out 1.4s infinite; }
@keyframes hbi-twinkle{ 0%,100%{opacity:.2; transform:scale(.5) rotate(0deg)} 50%{opacity:1; transform:scale(1.05) rotate(90deg)} }

@media (prefers-reduced-motion: reduce){
  .splash__subwordmark{ opacity:1; transform:none; animation:none; }
  .hero__benefit-icon svg [pathLength]{ animation:none; stroke-dashoffset:0; }
  .hbi--lose svg,.hbi--snap .hbi__flash,.hbi--shield svg,.hbi--bag .hbi__item,.hbi--win .hbi__spark{ animation:none; }
  .hbi--snap .hbi__flash,.hbi--win .hbi__spark{ opacity:1; transform:none; }
}