/* ============================================================
   X4 Digital — styles.css
   System: Bold Creative × Friendly Tech
   Palette: Approved Vision exact values only
   ============================================================ */

/* ── 1. TOKENS ─────────────────────────────────────────────── */
:root {
  /* Backgrounds */
  --bg-page:            #F7F6F2;          /* warm parchment — page base          */
  --bg-alt:             #ECEAE4;          /* slightly deeper warm — alt sections  */
  --bg-void:            #0C0C0F;          /* near-void — dark hero / dark page    */
  --bg-dark-surface:    #16161A;          /* elevated surface inside dark         */

  /* Text */
  --text-primary:       #141417;          /* near-black body                      */
  --text-muted:         #5A5A62;          /* secondary / captions on light        */
  --text-on-dark:       #EDECF0;          /* primary on dark surfaces             */
  --text-muted-dark:    #86868E;          /* muted on dark surfaces               */

  /* Accent — single electric lime, used decisively */
  --accent:             #E8FF4A;
  --accent-on:          #141417;          /* text colour when sitting on accent   */
  --accent-deep:        #D4EB38;          /* hover / pressed state                */

  /* Borders */
  --border-light:       rgba(20,20,23,0.10);
  --border-dark:        rgba(237,236,240,0.10);

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

  /* Type scale */
  --text-xs:    0.75rem;    /* 12 */
  --text-sm:    0.875rem;   /* 14 */
  --text-base:  1rem;       /* 16 */
  --text-lg:    1.125rem;   /* 18 */
  --text-xl:    1.25rem;    /* 20 */
  --text-2xl:   1.5rem;     /* 24 */
  --text-3xl:   2rem;       /* 32 */
  --text-4xl:   2.5rem;     /* 40 */
  --text-5xl:   3.5rem;     /* 56 */
  --text-6xl:   4.5rem;     /* 72 */

  /* Spacing — 4 px grid */
  --sp-1:   0.25rem;
  --sp-2:   0.5rem;
  --sp-3:   0.75rem;
  --sp-4:   1rem;
  --sp-6:   1.5rem;
  --sp-8:   2rem;
  --sp-10:  2.5rem;
  --sp-12:  3rem;
  --sp-16:  4rem;
  --sp-20:  5rem;
  --sp-24:  6rem;
  --sp-32:  8rem;

  /* Transitions */
  --t-snap:   0.15s ease;
  --t-reveal: 0.72s cubic-bezier(0.25, 0, 0, 1);
}

/* ── DARK MODE — class swap on <html> ─────────────────────── */
html.dark {
  --bg-page:         #0C0C0F;
  --bg-alt:          #14141A;
  --bg-void:         #0C0C0F;
  --bg-dark-surface: #1C1C24;
  --text-primary:    #EDECF0;
  --text-muted:      #86868E;
  --border-light:    rgba(237,236,240,0.10);
}


/* ── 2. RESET + BASE ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--text-primary);
  background: var(--bg-page);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background 0.28s ease, color 0.28s ease;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  /* fade-in: .loaded added by JS */
  opacity: 0;
  transition: opacity 0.42s ease;
}
img.loaded { opacity: 1; }

a    { color: inherit; text-decoration: none; }
ul   { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }


/* ── 3. LAYOUT ────────────────────────────────────────────── */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 clamp(var(--sp-6), 5vw, var(--sp-16));
}
.container-narrow {
  max-width: 740px;
  margin: 0 auto;
  padding: 0 clamp(var(--sp-6), 5vw, var(--sp-16));
}
.container-wide {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 clamp(var(--sp-6), 5vw, var(--sp-16));
}


/* ── 4. TYPOGRAPHY GLOBALS ────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.035em;
  color: var(--text-primary);
}
h2 { font-size: clamp(30px, 4vw, 52px); }
h3 { font-size: clamp(20px, 2.5vw, 32px); }
h4 { font-size: var(--text-xl); }

p {
  line-height: 1.72;
  color: var(--text-muted);
}

/* Eyebrow label */
.label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--sp-6);
}
.label-accent { color: var(--accent); }

/* Horizontal accent rule */
.rule-accent {
  display: block;
  width: 32px;
  height: 2.5px;
  background: var(--accent);
  margin-bottom: var(--sp-6);
}


/* ── 5. NAVIGATION ─────────────────────────────────────────── */
[data-nav] {
  position: sticky;
  top: 0;
  z-index: 200;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(var(--sp-6), 5vw, var(--sp-12));
  background: var(--bg-page);
  border-bottom: 1px solid transparent;
  transition: border-color 0.28s ease,
              background  0.28s ease,
              backdrop-filter 0.28s ease;
}

[data-nav].scrolled {
  border-color: var(--border-light);
  background: color-mix(in srgb, var(--bg-page) 90%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav-wordmark {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  text-decoration: none;
  flex-shrink: 0;
  transition: color var(--t-snap);
}
.nav-wordmark:hover { color: var(--accent); }

.nav-links {
  display: flex;
  gap: var(--sp-8);
}
.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--t-snap);
}
.nav-links a:hover { color: var(--text-primary); }

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

/* Theme toggle button */
[data-theme-toggle] {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--border-light);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--t-snap), border-color var(--t-snap);
}
[data-theme-toggle]:hover { background: var(--bg-alt); }

[data-theme-toggle] svg {
  width: 15px; height: 15px;
  stroke: currentColor; fill: none;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}

/* Show moon in light, sun in dark */
.icon-sun  { display: none; }
.icon-moon { display: block; }
html.dark .icon-sun  { display: block; }
html.dark .icon-moon { display: none; }

/* Mobile hamburger */
[data-mobile-toggle] {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  background: transparent;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
}
[data-mobile-toggle] span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--text-primary);
  transform-origin: center;
  transition: transform 0.28s cubic-bezier(0.25,0,0,1), opacity 0.2s ease;
}
[data-mobile-toggle].open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
[data-mobile-toggle].open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
[data-mobile-toggle].open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile drawer */
[data-mobile-nav] {
  display: none;
  position: fixed;
  top: 64px; left: 0; right: 0;
  background: var(--bg-page);
  border-bottom: 1px solid var(--border-light);
  padding: var(--sp-6) clamp(var(--sp-6), 5vw, var(--sp-12)) var(--sp-8);
  z-index: 199;
  flex-direction: column;
  gap: 0;
}
[data-mobile-nav].open { display: flex; }

[data-mobile-nav] a {
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--text-primary);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--border-light);
  transition: color var(--t-snap);
}
[data-mobile-nav] a:last-of-type { border-bottom: none; }
[data-mobile-nav] a:hover { color: var(--accent); }
[data-mobile-nav] .btn-pill { margin-top: var(--sp-6); text-align: center; justify-content: center; }


/* ── 6. BUTTONS ────────────────────────────────────────────── */
/* Primary pill — electric lime */
.btn-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: var(--accent-on);
  padding: 15px 34px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  min-height: 50px;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--t-snap), transform var(--t-snap), box-shadow var(--t-snap);
}
.btn-pill:hover {
  background: var(--accent-deep);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(232,255,74,0.30);
}
.btn-pill:active { transform: translateY(0); }

/* Ghost pill */
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--border-light);
  padding: 14px 32px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  min-height: 50px;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--t-snap), color var(--t-snap), border-color var(--t-snap);
}
.btn-ghost:hover {
  background: var(--text-primary);
  color: var(--bg-page);
  border-color: var(--text-primary);
}
html.dark .btn-ghost {
  color: var(--text-on-dark);
  border-color: var(--border-dark);
}
html.dark .btn-ghost:hover {
  background: var(--text-on-dark);
  color: var(--bg-void);
}

/* Text arrow link */
.btn-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1px;
  line-height: 1;
  transition: color var(--t-snap), border-color var(--t-snap);
}
.btn-arrow:hover { color: var(--accent); border-color: var(--accent); }
html.dark .btn-arrow { color: var(--text-on-dark); }
html.dark .btn-arrow:hover { color: var(--accent); }


/* ── 7. HERO ───────────────────────────────────────────────── */

/* Electric shimmer — fires once ~1.5s then settles */
@keyframes headline-charge {
    0%  { filter: brightness(1)   contrast(1); }
   10%  { filter: brightness(1.7) contrast(1.2); }
   18%  { filter: brightness(0.85) contrast(1); }
   32%  { filter: brightness(2.1) contrast(1.35); }
   44%  { filter: brightness(0.9) contrast(1); }
   58%  { filter: brightness(1.5) contrast(1.1); }
   70%  { filter: brightness(1)   contrast(1); }
  100%  { filter: brightness(1)   contrast(1); }
}
@keyframes volt-accent {
    0%  { filter: brightness(1)   saturate(1); }
   10%  { filter: brightness(1.9) saturate(1.5); }
   18%  { filter: brightness(0.7) saturate(0.8); }
   32%  { filter: brightness(2.6) saturate(2.0); }
   44%  { filter: brightness(0.8) saturate(1); }
   58%  { filter: brightness(1.7) saturate(1.4); }
   72%  { filter: brightness(1)   saturate(1); }
  100%  { filter: brightness(1)   saturate(1); }
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: var(--sp-16) 0 var(--sp-20);
  overflow: hidden;
  background: var(--bg-page);
}

/* Full-bleed abstract background image */
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-bg img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;         /* overridden in dark mode */
  transition: opacity 0.5s ease;
}
html.dark .hero-bg img { opacity: 0.16; }
/* In light mode — very faint grid */
html:not(.dark) .hero-bg img { opacity: 0.04; }

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-inner {
  max-width: 660px;
}

/* Animated headline */
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(46px, 7.5vw, 88px);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.045em;
  color: var(--text-primary);
  margin-bottom: var(--sp-4);
  animation: headline-charge 1.6s cubic-bezier(0.25,0,0,1) 0.15s both;
}
.hero-headline .volt {
  color: var(--accent);
  animation: volt-accent 1.6s cubic-bezier(0.25,0,0,1) 0.15s both;
}

/* €1 typographic anchor — the visual statement */
.hero-price {
  font-family: var(--font-display);
  font-size: clamp(88px, 13vw, 130px);
  font-weight: 800;
  line-height: 0.82;
  letter-spacing: -0.065em;
  color: var(--accent);
  display: block;
  margin-bottom: var(--sp-8);
  animation: volt-accent 1.6s cubic-bezier(0.25,0,0,1) 0.25s both;
}

.hero-sub {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  line-height: 1.68;
  color: var(--text-muted);
  max-width: 420px;
  margin-bottom: var(--sp-10);
}
html.dark .hero-sub { color: var(--text-muted-dark); }

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  flex-wrap: wrap;
}


/* ── 8. HOW IT WORKS — numbered typographic flow ─────────── */
/* Intentionally exhales wide: ~140px vertical per side */
.how-it-works {
  padding: 140px 0;
  background: var(--bg-page);
}

.section-header {
  margin-bottom: var(--sp-16);
  max-width: 520px;
}
.section-header h2 { margin-top: var(--sp-4); }
.section-header p  { margin-top: var(--sp-4); font-size: var(--text-lg); max-width: 460px; }

/* Step list border-block */
.step-list { border-top: 1px solid var(--border-light); }

.step-row {
  display: grid;
  grid-template-columns: clamp(68px,18vw,192px) 1fr;
  gap: var(--sp-8);
  align-items: start;
  padding: var(--sp-10) 0;
  border-bottom: 1px solid var(--border-light);
}

/* Oversized numeral — ~20vw visual anchor */
.step-num {
  font-family: var(--font-display);
  font-size: clamp(68px,18vw,192px);
  font-weight: 800;
  line-height: 0.82;
  letter-spacing: -0.065em;
  color: var(--accent);
  user-select: none;
}

.step-body {
  padding-top: clamp(6px,1.5vw,20px);
  padding-bottom: var(--sp-6);
}
.step-body h3 {
  font-size: clamp(22px, 2.8vw, 38px);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: var(--sp-3);
}
.step-body p {
  font-size: var(--text-lg);
  line-height: 1.7;
  max-width: 480px;
}


/* ── 9. SOCIAL PROOF STRIP ─────────────────────────────────── */
.proof-strip {
  padding: 56px 0;
  background: var(--bg-alt);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}
html.dark .proof-strip { background: var(--bg-dark-surface); }

.proof-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(var(--sp-10),6vw,var(--sp-24));
  flex-wrap: wrap;
}

.proof-divider {
  width: 1px;
  height: 36px;
  background: var(--border-light);
  flex-shrink: 0;
}
html.dark .proof-divider { background: var(--border-dark); }

.proof-stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(28px,3.8vw,44px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--text-primary);
}
.proof-stat-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: var(--sp-1);
}


/* ── 10. PRODUCT SPLIT SECTION ─────────────────────────────── */
/* Asymmetric — text 55%, image 45% */
.product-split {
  padding: 112px 0;
  background: var(--bg-page);
}

.split-grid {
  display: grid;
  grid-template-columns: 55% 1fr;
  gap: clamp(var(--sp-10),5vw,var(--sp-16));
  align-items: center;
}
.split-grid.flip {
  grid-template-columns: 1fr 55%;
}
.split-grid.flip .split-text { order: 2; }
.split-grid.flip .split-img  { order: 1; }

.split-text h2 { margin-bottom: var(--sp-6); }
.split-text p  { font-size: var(--text-lg); margin-bottom: var(--sp-8); max-width: 480px; }

/* Image container — PATTERN A (absolute fill) */
.split-img {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.split-img > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* Floating offset — image lifts above baseline */
.split-img.float { transform: translateY(-20px); }


/* ── 11. BRIDGE CTA BAND ───────────────────────────────────── */
.bridge-cta {
  padding: 92px 0;
  background: var(--bg-alt);
  text-align: center;
}
html.dark .bridge-cta { background: var(--bg-dark-surface); }

.bridge-cta h2 {
  max-width: 560px;
  margin: var(--sp-4) auto var(--sp-8);
  font-size: clamp(26px,3.8vw,46px);
}
.bridge-cta p {
  max-width: 400px;
  margin: 0 auto var(--sp-10);
  font-size: var(--text-lg);
}
.bridge-cta-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-6);
  flex-wrap: wrap;
}


/* ── 12. PROCESS WALKTHROUGH — alternating rows (deep-dive) ── */
.process-section {
  padding: 112px 0;
  background: var(--bg-page);
}
html.dark .process-section { background: var(--bg-void); }

.process-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--sp-10),5vw,var(--sp-16));
  align-items: center;
  padding: var(--sp-16) 0;
  border-bottom: 1px solid var(--border-light);
}
html.dark .process-row { border-color: var(--border-dark); }

.process-row:first-of-type { border-top: 1px solid var(--border-light); }
html.dark .process-row:first-of-type { border-color: var(--border-dark); }

/* Alternating flip */
.process-row.flip .process-text { order: 2; }
.process-row.flip .process-img  { order: 1; }

.process-step-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(52px,8vw,96px);
  font-weight: 800;
  line-height: 0.85;
  letter-spacing: -0.055em;
  color: var(--accent);
  margin-bottom: var(--sp-4);
}
.process-text { max-width: 460px; }
.process-text h3 {
  font-size: clamp(20px,2.4vw,30px);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: var(--sp-4);
  line-height: 1.12;
}
html.dark .process-text h3 { color: var(--text-on-dark); }
.process-text p { font-size: var(--text-base); line-height: 1.75; }

/* Process image — PATTERN A */
.process-img {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.process-img > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}


/* ── 13. FEATURE COMPARISON — editorial two-column ──────────── */
.comparison-section {
  padding: 112px 0;
  background: var(--bg-alt);
}
html.dark .comparison-section { background: var(--bg-dark-surface); }

.comparison-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: clamp(var(--sp-12),6vw,var(--sp-24));
  align-items: start;
}

.comparison-col h3 {
  font-size: clamp(18px,2vw,26px);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  margin-bottom: var(--sp-8);
}
html.dark .comparison-col h3 { color: var(--text-on-dark); }
.comparison-col h3.muted { color: var(--text-muted); }

.comparison-list { display: flex; flex-direction: column; }
.comparison-item {
  display: flex;
  align-items: baseline;
  gap: var(--sp-3);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--border-light);
  font-size: var(--text-base);
  color: var(--text-primary);
}
html.dark .comparison-item { border-color: var(--border-dark); color: var(--text-on-dark); }
.comparison-item:last-child { border-bottom: none; }

.comparison-item.dimmed { color: var(--text-muted); }

.check-mark {
  flex-shrink: 0;
  width: 18px; height: 18px;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.check-mark svg {
  width: 10px; height: 10px;
  stroke: #141417; stroke-width: 2.5; fill: none;
}
.cross-mark {
  flex-shrink: 0;
  width: 18px; height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.cross-mark svg {
  width: 12px; height: 12px;
  stroke: var(--text-muted); stroke-width: 2; fill: none;
}


/* ── 14. PRICING PANEL ─────────────────────────────────────── */
/* Compressed, focused — deliberate negative space */
.pricing-section {
  padding: 100px 0;
  background: var(--bg-page);
}
html.dark .pricing-section { background: var(--bg-void); }

.pricing-card {
  max-width: 480px;
  margin: 0 auto;
  background: var(--bg-alt);
  border: 1px solid var(--border-light);
  padding: clamp(var(--sp-10),5vw,var(--sp-16));
}
html.dark .pricing-card {
  background: var(--bg-dark-surface);
  border-color: var(--border-dark);
}

.pricing-badge {
  display: inline-block;
  background: var(--accent);
  color: var(--accent-on);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 999px;
  margin-bottom: var(--sp-8);
}

/* Activation price anchor */
.pricing-activation-price {
  font-family: var(--font-display);
  font-size: clamp(52px,8vw,80px);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 0.9;
  color: var(--accent);
  display: block;
  margin-bottom: var(--sp-3);
}
.pricing-activation-note {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--sp-10);
  line-height: 1.5;
}

.pricing-divider {
  height: 1px;
  background: var(--border-light);
  margin-bottom: var(--sp-8);
}
html.dark .pricing-divider { background: var(--border-dark); }

.pricing-plan-label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--sp-3);
}
.pricing-monthly-price {
  font-family: var(--font-display);
  font-size: clamp(28px,3.5vw,42px);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  margin-bottom: var(--sp-2);
}
html.dark .pricing-monthly-price { color: var(--text-on-dark); }
.pricing-monthly-price span {
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: 0;
  color: var(--text-muted);
}
.pricing-after-note {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--sp-10);
}

.pricing-feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  margin-bottom: var(--sp-10);
}
.pricing-feature {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--text-sm);
  color: var(--text-primary);
}
html.dark .pricing-feature { color: var(--text-on-dark); }
.pricing-feature::before {
  content: '';
  display: block;
  width: 5px; height: 5px;
  background: var(--accent);
  flex-shrink: 0;
}

.pricing-cta { display: block; }


/* ── 15. TESTIMONIALS ─────────────────────────────────────── */
.testimonials-section {
  padding: 100px 0;
  background: var(--bg-alt);
  position: relative;
  overflow: hidden;
}
html.dark .testimonials-section { background: var(--bg-dark-surface); }

/* Background texture (very low opacity) */
.testimonials-texture {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.testimonials-texture img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.03;
}
html.dark .testimonials-texture img { opacity: 0.07; }

.testimonials-inner { position: relative; z-index: 1; }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: var(--sp-6);
  margin-top: var(--sp-12);
}

.testimonial-card {
  background: var(--bg-page);
  border: 1px solid var(--border-light);
  padding: var(--sp-8);
}
html.dark .testimonial-card {
  background: var(--bg-surface, #18181E);
  border-color: var(--border-dark);
}

.testimonial-platform {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--sp-4);
}
.testimonial-stars {
  display: flex;
  gap: 3px;
  margin-bottom: var(--sp-4);
}
.testimonial-stars i {
  display: block;
  width: 11px; height: 11px;
  background: var(--accent);
  clip-path: polygon(50% 0%,61% 35%,98% 35%,68% 57%,79% 91%,50% 70%,21% 91%,32% 57%,2% 35%,39% 35%);
}
.testimonial-card blockquote {
  font-family: var(--font-display);
  font-size: clamp(15px,1.6vw,19px);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--sp-6);
}
html.dark .testimonial-card blockquote { color: var(--text-on-dark); }
.testimonial-reviewer {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
}
html.dark .testimonial-reviewer { color: var(--text-on-dark); }
.testimonial-meta {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: var(--sp-1);
}


/* ── 16. FINAL CTA — typographic anchor ──────────────────── */
.final-cta {
  padding: 96px 0;
  background: var(--bg-void);
  text-align: center;
  overflow: hidden;
}

/* 'Live.' or '€1' anchor at ~96px */
.cta-anchor {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(72px,11vw,116px);
  font-weight: 800;
  line-height: 0.88;
  letter-spacing: -0.06em;
  color: var(--accent);
  margin-bottom: var(--sp-6);
}

.final-cta h2 {
  font-size: clamp(26px,3.8vw,46px);
  color: var(--text-on-dark);
  max-width: 540px;
  margin: 0 auto var(--sp-6);
}
.final-cta p {
  font-size: var(--text-lg);
  color: var(--text-muted-dark);
  max-width: 380px;
  margin: 0 auto var(--sp-10);
  line-height: 1.65;
}
.final-cta-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-6);
  flex-wrap: wrap;
}


/* ── 17. FOOTER ────────────────────────────────────────────── */
.footer {
  padding: var(--sp-12) 0 var(--sp-8);
  background: var(--bg-void);
  border-top: 1px solid rgba(237,236,240,0.07);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-8);
  flex-wrap: wrap;
}
.footer-wordmark {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-on-dark);
  text-decoration: none;
}
.footer-links {
  display: flex;
  gap: var(--sp-6);
  flex-wrap: wrap;
}
.footer-links a {
  font-size: var(--text-sm);
  color: var(--text-muted-dark);
  text-decoration: none;
  transition: color var(--t-snap);
}
.footer-links a:hover { color: var(--text-on-dark); }
.footer-copy {
  font-size: var(--text-xs);
  color: var(--text-muted-dark);
}


/* ── 18. SCROLL REVEAL ─────────────────────────────────────── */
/* Convention: class-based — .reveal / .reveal.visible         */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--t-reveal), transform var(--t-reveal);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
/* Stagger siblings automatically */
.reveal:nth-child(2) { transition-delay: 0.08s; }
.reveal:nth-child(3) { transition-delay: 0.16s; }
.reveal:nth-child(4) { transition-delay: 0.24s; }
.reveal:nth-child(5) { transition-delay: 0.32s; }
.reveal:nth-child(6) { transition-delay: 0.40s; }

/* Fade-only variant (no translate) */
.reveal-fade {
  opacity: 0;
  transition: opacity var(--t-reveal);
}
.reveal-fade.visible { opacity: 1; }


/* ── 19. SECTION UTILITY ───────────────────────────────────── */
.section-dark-wrap {
  background: var(--bg-void);
  color: var(--text-on-dark);
}
.section-dark-wrap h2,
.section-dark-wrap h3,
.section-dark-wrap h4 { color: var(--text-on-dark); }
.section-dark-wrap p  { color: var(--text-muted-dark); }
.section-dark-wrap .label { color: var(--text-muted-dark); }

.section-rule {
  height: 1px;
  background: var(--border-light);
  border: none;
}
html.dark .section-rule { background: var(--border-dark); }

/* Page intro header (deep-dive) */
.page-intro {
  padding: var(--sp-16) 0 var(--sp-10);
  background: var(--bg-page);
}
html.dark .page-intro { background: var(--bg-void); }
.page-intro h1 {
  font-family: var(--font-display);
  font-size: clamp(38px,6vw,72px);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.96;
  color: var(--text-primary);
  max-width: 680px;
  margin-bottom: var(--sp-6);
}
html.dark .page-intro h1 { color: var(--text-on-dark); }
.page-intro p {
  font-size: var(--text-lg);
  max-width: 500px;
}


/* ── 20. RESPONSIVE ─────────────────────────────────────────── */

/* 768px and below */
@media (max-width: 768px) {
  /* Nav */
  .nav-links { display: none; }
  [data-mobile-toggle] { display: flex; }

  /* Hero */
  .hero {
    min-height: 90vh;
    padding: var(--sp-12) 0 var(--sp-16);
    align-items: flex-end;
  }
  .hero-price { font-size: clamp(72px,16vw,110px); }

  /* How-it-works */
  .how-it-works { padding: 88px 0; }
  .step-row { grid-template-columns: clamp(52px,14vw,96px) 1fr; gap: var(--sp-6); }

  /* Splits */
  .split-grid,
  .split-grid.flip {
    grid-template-columns: 1fr;
    gap: var(--sp-8);
  }
  .split-grid.flip .split-text,
  .split-grid.flip .split-img { order: unset; }
  .split-img.float { transform: none; }

  /* Process */
  .process-row,
  .process-row.flip {
    grid-template-columns: 1fr;
    gap: var(--sp-8);
  }
  .process-row.flip .process-text,
  .process-row.flip .process-img { order: unset; }

  /* Comparison */
  .comparison-grid { grid-template-columns: 1fr; gap: var(--sp-10); }

  /* Testimonials */
  .testimonials-grid { grid-template-columns: 1fr; }

  /* Footer */
  .footer-inner { flex-direction: column; align-items: flex-start; gap: var(--sp-6); }
}

/* 640px and below */
@media (max-width: 640px) {
  .hero-actions  { flex-direction: column; align-items: flex-start; }
  .bridge-cta-row,
  .final-cta-row { flex-direction: column; align-items: center; }

  .proof-divider { display: none; }
  .proof-inner   { gap: var(--sp-8); }

  .pricing-card { margin: 0 var(--sp-6); }

  .footer-links { flex-direction: column; gap: var(--sp-4); }
}

/* 1024px+ */
@media (min-width: 1024px) {
  .testimonials-grid { grid-template-columns: repeat(2,1fr); }
}


/* ── 21. ACCESSIBILITY ──────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .hero-headline,
  .hero-headline .volt,
  .hero-price {
    animation: none;
  }
  .reveal, .reveal-fade {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

a:focus-visible,
button:focus-visible,
[data-theme-toggle]:focus-visible,
[data-mobile-toggle]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}
.btn-pill:focus-visible,
.btn-ghost:focus-visible {
  outline-offset: 4px;
  border-radius: 999px;
}


/* ── CSS safety-net (injected by proxy-orchestrator) ──
   Ensures image containers always have resolvable dimensions so imgs with
   height:100% don't collapse. Scoped to common container class patterns. */
[class*="image-col"],
[class*="image-wrap"],
[class*="img-wrap"],
[class*="img-container"],
[class*="image-container"],
[class*="photo-wrap"],
[class*="photo-container"],
.bento-card,
.listing-img-wrap,
.card-image,
.feature-image,
.hero-image,
.hero-media {
  min-height: 320px;
  aspect-ratio: 3 / 2;
  position: relative;
}
[class*="image-col"] > img,
[class*="image-wrap"] > img,
[class*="img-wrap"] > img,
[class*="img-container"] > img,
[class*="image-container"] > img,
[class*="photo-wrap"] > img,
[class*="photo-container"] > img,
.bento-card > img,
.bento-card-image > img,
.listing-img-wrap > img,
.card-image > img,
.feature-image > img,
.hero-image > img,
.hero-media > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@media (min-width: 768px) {
  .hero-image-col,
  .hero-media,
  .hero-image {
    aspect-ratio: auto;
    min-height: 100vh;
  }
}
/* Fallback for any bare img with percentage height */
img[style*="height: 100%"],
img[style*="height:100%"] {
  min-height: 320px;
}
/* ── end safety-net ── */
