/* =========================================================
   ReCo — Rebuilding Colors  (v2 — Remini-style module rhythm)
   ========================================================= */

html { scroll-behavior: smooth; }

/* Offset all nav scroll targets so they clear the sticky nav */
#demo-anchor,
#enhance,
#technology,
#why,
#download,
#use-cases {
  scroll-margin-top: 72px;
}

:root {
  --bg-dark: #0B0B0C;
  --bg-dark-2: #131315;
  --bg-cream: #F2EFEA;
  --bg-cream-2: #E8E4DD;
  --ink: #0B0B0C;
  --ink-soft: #2A2A2D;
  --ink-mute: #6B6B70;
  --paper: #FAFAF7;
  --paper-mute: rgba(250,250,247,.62);
  --paper-faint: rgba(250,250,247,.14);
  --line-dark: rgba(250,250,247,.12);
  --line-light: rgba(11,11,12,.10);

  --r: #7B3FE4;  /* violet — logo top-left */
  --g: #2DCB57;  /* green — logo bottom */
  --b: #2EC6F2;  /* cyan — logo right */
  --teal: #1AC1A9; /* bridge color */

  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 28px;
  --radius-xl: 40px;

  --container: 1280px;
  --pad: clamp(20px, 4vw, 56px);

  --font-sans: "Geist", ui-sans-serif, system-ui, sans-serif;
  --font-serif: "Instrument Serif", "Times New Roman", serif;
  --font-mono: "Geist Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  font-family: var(--font-sans);
  background: var(--bg-dark);
  color: var(--paper);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--pad);
}

/* =========================================================
   LOGO MARK (uses imported SVG)
   ========================================================= */
.logo {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
  letter-spacing: -0.01em;
  font-size: 18px;
}
.logo__mark {
  position: relative;
  width: 35px;
  height: 35px;
  display: inline-block;
  background: url("assets/reco-mark.png") center/contain no-repeat;
  flex-shrink: 0;
}
.logo__mark--sm { width: 18px; height: 18px; }
.logo__word { font-size: 18px; }
.logo__tag {
  font-family: var(--font-sans);
  font-style: normal;
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--paper-mute);
  margin-left: 4px;
  white-space: nowrap;
}
@media (max-width: 720px) {
  .logo__tag { display: none; }
}

/* =========================================================
   NAV
   ========================================================= */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11,11,12,.7);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border-bottom: 1px solid var(--line-dark);
}
.nav__inner {
  max-width: none;
  margin: 0;
  padding: 16px clamp(25px, 2vw, 40px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  position: relative;
}
.nav__links {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  gap: 32px;
  font-size: 14px;
  color: var(--paper-mute);
}
.nav__links a {
  position: relative;
  padding: 6px 2px;
  transition: color .2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.nav__links a:hover { color: var(--paper); }
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--paper);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s;
}
.nav__links a:hover::after { transform: scaleX(1); }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid var(--paper-faint);
  transition: background .2s, border-color .2s, color .2s;
}
.pill--ghost:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.pill__arrow { font-size: 12px; opacity: .7; }

@media (max-width: 880px) {
  .nav__links { display: none; }
}

/* =========================================================
   HERO  (centered, with integrated demo)
   ========================================================= */
.hero {
  position: relative;
  padding-top: clamp(20px, 2.5vw, 36px);
  padding-bottom: clamp(80px, 8vw, 120px);
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
/* Logo-aligned neon glow palette: violet → cyan → teal → green */
.hero__grain {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 12% 8%,  rgba(123,63,228,.32), transparent 60%),
    radial-gradient(ellipse 60% 50% at 88% 14%, rgba(46,198,242,.26), transparent 60%),
    radial-gradient(ellipse 55% 45% at 82% 92%, rgba(45,203,87,.22),  transparent 60%),
    radial-gradient(ellipse 60% 45% at 16% 94%, rgba(26,193,169,.20), transparent 60%),
    radial-gradient(ellipse 50% 35% at 50% 50%, rgba(123,63,228,.10), transparent 70%);
}
.hero__chroma {
  position: absolute;
  left: -10%; right: -10%; top: 50%;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(123,63,228,.55),
    rgba(46,198,242,.55),
    rgba(26,193,169,.50),
    rgba(45,203,87,.50),
    transparent);
  opacity: .6;
}
.hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--pad);
}

.hero__copy--centered {
  text-align: center;
  max-width: 1100px;
  margin: 0 auto;
  padding: clamp(40px, 5vw, 72px) 0 clamp(16px, 2vw, 28px);
}

/* Powered by Binuscan — pill style, no outline */
.powered {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 28px;
  font-size: 15px;
  color: rgba(255,255,255,.75);
  max-width: 100%;
}
.powered__by {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.powered__brand {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  background: var(--paper);
  color: var(--ink);
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.005em;
  transition: transform .2s;
}
.powered__brand:hover { transform: translateY(-1px); }
.powered__brand-mark {
  width: 22px;
  height: 22px;
  display: block;
  flex-shrink: 0;
  margin-top: -2px;
  object-fit: contain;
}
.powered__arrow { font-size: 13px; opacity: .55; }
.powered__dot { opacity: .4; }
.powered__since {
  font-size: 15px;
  letter-spacing: -0.005em;
  text-align: left;
  color: rgba(255,255,255,.75);
}
.powered__since b {
  color: rgba(255,255,255,.75);
  font-weight: 600;
}
@media (max-width: 600px) {
  .powered { gap: 8px; }
  .powered__dot { display: none; }
  .powered__since { width: 100%; text-align: center; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--paper-mute);
  margin-bottom: 24px;
}
.eyebrow__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--g);
  box-shadow: 0 0 12px var(--g);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .4; }
}

.display {
  font-size: clamp(44px, 7.2vw, 104px);
  line-height: 0.96;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin: 0 0 24px;
  text-wrap: pretty;
}
.display em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
  background: linear-gradient(90deg, var(--r), var(--b) 55%, var(--g));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.display--sm { font-size: clamp(36px, 4.6vw, 64px); }
.display--center { text-align: center; }

.hero__sub {
  font-size: clamp(20px, 1.8vw, 26px);
  line-height: 1.5;
  color: rgba(255,255,255,.75);
  max-width: 36ch;
  margin: 0 0 32px;
}
.hero__sub--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
  max-width: 52ch;
}

.hero__ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 0;
}
.hero__ctas--center { justify-content: center; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 22px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 15px;
  letter-spacing: -0.01em;
  border: 1px solid transparent;
  transition: transform .2s, background .2s, color .2s, border-color .2s;
}
.btn--primary {
  background: var(--paper);
  color: var(--ink);
}
.btn--primary:hover { transform: translateY(-1px); }
.btn--ghost {
  border-color: var(--line-dark);
  color: var(--paper);
}
.btn--ghost:hover { background: var(--paper-faint); border-color: var(--paper-mute); }
.btn--ghost-dark {
  border-color: var(--line-light);
  color: var(--ink);
}
.btn--ghost-dark:hover { background: rgba(11,11,12,.06); }
.btn__play {
  width: 22px; height: 22px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: var(--paper-faint);
  line-height: 0;
}

/* =========================================================
   HERO INTEGRATED DEMO
   ========================================================= */
.hero__demo {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 0 clamp(16px, 3vw, 48px);
  box-sizing: border-box;
}
.hero__demo-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--paper-mute);
  margin-bottom: 16px;
}
.hero__demo-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--r);
  box-shadow: 0 0 12px var(--r);
}

.demo-layout {
  display: grid;
  grid-template-columns: 180px 609px 250px;
  gap: 24px;
  align-items: start;
  margin-bottom: 28px;
  justify-content: center;
}

/* ---- Column label ---- */
.demo-col-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--paper-mute);
  margin: 0 0 10px;
}

/* ---- LEFT: Treatments ---- */
.demo-treatments {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 4px;
}
.demo-treat {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg-dark-2);
  border: 1px solid var(--line-dark);
  border-radius: 14px;
  color: var(--paper-mute);
  width: 100%;
  text-align: left;
  transition: color .2s, background .2s, border-color .2s;
}
.demo-treat:hover { color: var(--paper); border-color: rgba(255,255,255,.15); }
.demo-treat.is-active {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}
.demo-treat__icon {
  width: 22px; height: 22px;
  flex-shrink: 0;
}
.demo-treat__name {
  font-size: 15px;
  font-weight: 600;
}

/* ---- CENTER: Compare ---- */
.hero__compare-wrap { position: relative; }
.hero__compare-panel { display: none; }
.hero__compare-panel.is-active { display: block; }

/* ---- Placeholder panel ---- */
.demo-placeholder__inner {
  aspect-ratio: 4/3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--bg-dark-2);
  border: 1px dashed var(--line-dark);
  border-radius: var(--radius-lg);
  color: var(--paper-mute);
}
.demo-placeholder__inner svg { width: 40px; height: 40px; opacity: .4; }
.demo-placeholder__inner p { font-size: 13px; }

/* ---- RIGHT: Album ---- */
.demo-album { padding-top: 4px; }
.demo-album__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.demo-album__item {
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid transparent;
  background: var(--bg-dark-2);
  transition: border-color .2s, transform .15s;
  cursor: pointer;
}
.demo-album__item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.demo-album__item:hover { border-color: rgba(255,255,255,.25); transform: scale(1.03); }
.demo-album__item.is-active { border-color: var(--paper); }
.demo-album__item--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--paper-mute);
  opacity: .4;
  cursor: default;
}
.demo-album__item--empty svg { width: 20px; height: 20px; }

/* ---- Hand-drawn annotations ---- */
.demo-annotation {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  margin-top: 20px;
  color: var(--paper-mute);
  opacity: .75;
}
.demo-annotation--left {
  flex-direction: row;
  padding-left: 4px;
}
.demo-annotation--right {
  flex-direction: row-reverse;
  text-align: right;
  padding-right: 4px;
}
.demo-annotation__content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.demo-annotation__step {
  font-family: 'Caveat', cursive;
  font-size: 15px;
  font-weight: 600;
  color: var(--r);
  letter-spacing: .03em;
  opacity: .9;
}
.demo-annotation__arrow {
  width: 52px;
  height: 72px;
  flex-shrink: 0;
}
.demo-annotation__text {
  font-family: 'Caveat', cursive;
  font-size: 26px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--paper);
}

/* Capsules row */
.capsules {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.capsule {
  background: var(--bg-dark-2);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.capsule__icon {
  width: 32px; height: 32px;
  color: var(--paper);
}
.capsule__icon svg { width: 100%; height: 100%; }
.capsule h6 {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0;
}
.capsule p {
  font-size: 13px;
  line-height: 1.5;
  color: var(--paper-mute);
  margin: 0;
}

.hero__authentic {
  text-align: center;
  font-size: 13px;
  color: var(--paper-mute);
  margin: 0;
}
.hero__authentic b { color: var(--paper); font-weight: 500; }

@media (max-width: 880px) {
  .capsules { grid-template-columns: repeat(2, 1fr); }
}

/* =========================================================
   COMPARE  (shared, multi-size)
   ========================================================= */
.compare {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  overflow: hidden;
  background: #000;
  cursor: ew-resize;
  user-select: none;
}
.compare--lg { aspect-ratio: 16/10; border-radius: var(--radius-lg); }
.compare--xl {
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  box-shadow: 0 60px 100px -40px rgba(0,0,0,.6);
}
.compare--mini { aspect-ratio: 4/3; border-radius: var(--radius); }

.compare__layer { position: absolute; inset: 0; }
.compare__layer img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
.compare__layer--before { clip-path: inset(0 calc(100% - var(--clip)) 0 0); }

.compare__label {
  position: absolute;
  top: 16px;
  padding: 6px 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: rgba(11,11,12,.7);
  backdrop-filter: blur(6px);
  border-radius: 6px;
  color: var(--paper);
}
.compare--mini .compare__label { top: 10px; padding: 4px 8px; font-size: 9px; }
.compare__label--before { left: 16px; }
.compare__label--after  { right: 16px; }
.compare--mini .compare__label--before { left: 10px; }
.compare--mini .compare__label--after  { right: 10px; }

.compare__handle {
  position: absolute;
  top: 0; bottom: 0;
  left: var(--pos);
  width: 0;
  pointer-events: none;
}
.compare__handle-line {
  position: absolute;
  top: 0; bottom: 0;
  left: -1px;
  width: 2px;
  background: var(--paper);
  box-shadow: 0 0 0 1px rgba(0,0,0,.15);
}
.compare__handle-knob {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(4px);
  color: var(--paper);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  justify-items: center;
  font-size: 9px;
  font-weight: 700;
  pointer-events: auto;
  box-shadow: 0 2px 8px rgba(0,0,0,.3);
  border: 1px solid rgba(255,255,255,.3);
}
.compare--mini .compare__handle-knob { width: 20px; height: 20px; font-size: 8px; }

.compare__chip {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(11,11,12,.78);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.compare__chip-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--r), var(--g), var(--b));
}

/* =========================================================
   SECTION HEAD
   ========================================================= */
.section-head { margin-bottom: 56px; max-width: 720px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head__eyebrow {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--paper-mute);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.section-head__eyebrow--light { color: rgba(11,11,12,.55); }

.section-head__title {
  font-size: clamp(36px, 4.6vw, 64px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin: 0 0 20px;
  text-wrap: balance;
}
.section-head__title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.section-head__sub {
  font-size: 19px;
  line-height: 1.55;
  color: rgba(255,255,255,.75);
  margin: 0;
  max-width: 50ch;
}
.section-head--center .section-head__sub { margin-left: auto; margin-right: auto; }

/* =========================================================
   PROMO (split section)
   ========================================================= */
.promo {
  padding: clamp(80px, 10vw, 140px) 0;
  background: var(--bg-dark);
  border-top: 1px solid var(--line-dark);
}
.promo--alt {
  background: var(--bg-cream);
  color: var(--ink);
  border-top: 1px solid var(--line-light);
}
.promo--alt .section-head__eyebrow { color: rgba(11,11,12,.55); }
.promo--alt .display em {
  background: linear-gradient(90deg, var(--r), var(--teal), var(--g));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.promo--alt .promo__muted { color: var(--ink-mute) !important; }

.promo__inner {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.promo__inner--reverse { grid-template-columns: 1.15fr 1fr; }
.promo__inner--reverse .promo__visual { order: -1; }

.promo__copy h2 { margin-top: 12px; margin-bottom: 24px; }
.promo__copy p {
  font-size: 20px;
  line-height: 1.55;
  color: rgba(255,255,255,.75);
  margin: 0 0 16px;
  max-width: 48ch;
}
.promo--alt .promo__copy p { color: var(--ink); }
.promo__muted { color: var(--paper-mute) !important; }
.promo__copy .btn { margin-top: 16px; }

/* tech diagram inside promo */
.promo__tech {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
  background: var(--bg-dark-2);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-lg);
}
.promo__tech-row { display: flex; flex-direction: column; gap: 8px; }
.promo__tech-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--paper-mute);
}
.promo__tech-label--out { color: var(--g); }
.promo__tech-cell {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 16/8;
}
.promo__tech-cell img { width: 100%; height: 100%; object-fit: cover; }
.promo__tech-cell span {
  position: absolute;
  bottom: 12px; left: 12px;
  padding: 6px 10px;
  background: rgba(0,0,0,.6);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.promo__tech-flow {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 4px 0;
}
.promo__tech-bar {
  height: 4px;
  background: var(--paper-faint);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.promo__tech-bar-fill {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--r), var(--b), var(--g));
  animation: flow 3.5s ease-in-out infinite;
  border-radius: 999px;
}
@keyframes flow {
  0%   { transform: translateX(-100%); }
  50%  { transform: translateX(0%); }
  100% { transform: translateX(100%); }
}
.promo__tech-flow-steps {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--paper-mute);
}

/* old photo promo */
.promo__old { display: flex; flex-direction: column; gap: 16px; }
.promo__old-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.promo__old-meta-tag {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 1px solid var(--line-light);
  border-radius: 999px;
}
.promo__old-meta-tag--out { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.promo__old-meta-arrow { color: var(--ink-mute); font-size: 16px; }

@media (max-width: 880px) {
  .promo__inner, .promo__inner--reverse { grid-template-columns: 1fr; }
  .promo__inner--reverse .promo__visual { order: 0; }
}

/* =========================================================
   VERSUS FEATURE WRAPPER  (headline + comparison)
   ========================================================= */
.versus-feature {
  position: relative;
  margin-bottom: clamp(80px, 10vw, 140px);
  padding: clamp(40px, 5vw, 64px) clamp(28px, 4vw, 56px) clamp(48px, 5vw, 72px);
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(123,63,228,.16), transparent 70%),
    radial-gradient(ellipse 50% 40% at 50% 100%, rgba(45,203,87,.10), transparent 70%),
    linear-gradient(180deg, var(--bg-dark-2), var(--bg-dark));
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.versus-feature::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(123,63,228,.6) 25%,
    rgba(46,198,242,.6) 50%,
    rgba(45,203,87,.6) 75%,
    transparent);
}
.versus-feature__head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto clamp(40px, 5vw, 64px);
}
.versus-feature__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid var(--line-dark);
  background: rgba(11,11,12,.45);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--paper-mute);
  margin-bottom: 28px;
}
.versus-feature__eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--r);
  box-shadow: 0 0 12px var(--r);
}
.versus-feature__title {
  font-size: clamp(38px, 5vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin: 0 0 20px;
  text-wrap: balance;
}
.versus-feature__title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
  background: linear-gradient(90deg, var(--r), var(--b) 50%, var(--g));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.versus-feature__sub {
  font-size: 19px;
  line-height: 1.55;
  color: rgba(255,255,255,.75);
  margin: 0;
  max-width: 52ch;
  margin-left: auto;
  margin-right: auto;
}
.versus-feature .versus { margin-top: 0; }
@media (max-width: 880px) {
  .versus-feature { padding: 36px 20px 40px; }
}

/* =========================================================
   VERSUS (inside featured wrapper)
   ========================================================= */
.versus {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: clamp(20px, 3vw, 40px);
  align-items: stretch;
}
.versus__col {
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--line-dark);
  min-height: 360px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.versus__col--them { background: var(--bg-dark-2); opacity: .95; }
.versus__col--us {
  background: linear-gradient(180deg, rgba(255,255,255,.04), transparent), var(--bg-dark);
  border: 1px solid rgba(45,203,87,.25);
  box-shadow: 0 0 0 1px rgba(45,203,87,.05), 0 30px 60px -30px rgba(45,203,87,.15);
}
.versus__chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid var(--line-dark);
  width: max-content;
}
.versus__chip--them { color: var(--paper-mute); }
.versus__chip--us { color: var(--paper); border-color: rgba(45,203,87,.4); }

.versus__col ul {
  list-style: none;
  padding: 0;
  margin: auto 0 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.versus__col li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 14px;
  font-size: 16px;
  letter-spacing: -0.01em;
  padding-bottom: 16px;
  border-bottom: 1px dashed var(--line-dark);
  align-items: center;
}
.versus__col li:last-child { border-bottom: 0; padding-bottom: 0; }
.versus__icon {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 13px;
  font-weight: 600;
}
.versus__icon--x {
  background: rgba(226,91,75,.12);
  color: #f29186;
  border: 1px solid rgba(226,91,75,.3);
}
.versus__icon--check {
  background: rgba(45,203,87,.16);
  color: #6fe48b;
  border: 1px solid rgba(45,203,87,.45);
}
.versus__col--them li { color: rgba(255,255,255,.75); }
.versus__vs {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  align-self: center;
}
.versus__vs-line {
  width: 1px;
  flex: 1;
  background: linear-gradient(180deg, transparent, var(--paper-faint), transparent);
  min-height: 80px;
}
.versus__vs-badge {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 22px;
  color: var(--paper-mute);
}
@media (max-width: 880px) {
  .versus { grid-template-columns: 1fr; }
  .versus__vs { flex-direction: row; }
  .versus__vs-line { width: auto; min-height: 1px; height: 1px; flex: 1; }
}

/* =========================================================
   INDUSTRIES (use-cases grid)
   ========================================================= */
.industries {
  padding: clamp(80px, 10vw, 140px) 0;
  background: var(--bg-dark);
  border-top: 1px solid var(--line-dark);
}
.industries__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.industry {
  background: var(--bg-dark);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  gap: 0;
  transition: background .3s;
}
.industry:hover { background: var(--bg-dark-2); }
.industry__icon {
  width: 72px; height: 72px;
  color: var(--paper);
  margin-bottom: 24px;
}
.industry__icon svg { width: 100%; height: 100%; }
.industry__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.industry h4 {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin: 0;
}
.industry p {
  font-size: 19px;
  line-height: 1.55;
  color: rgba(255,255,255,.75);
  margin: 0;
  max-width: 28ch;
}

@media (max-width: 880px) {
  .industries__grid { grid-template-columns: 1fr; }
}
@media (min-width: 881px) and (max-width: 1100px) {
  .industries__grid { grid-template-columns: repeat(2, 1fr); }
}

/* =========================================================
   SOLUTIONS (Bye-bye blur equivalent)
   ========================================================= */
.solutions {
  padding: clamp(80px, 10vw, 140px) 0;
  background: var(--bg-cream);
  color: var(--ink);
  border-top: 1px solid var(--line-light);
}
.solutions .section-head__eyebrow { color: rgba(11,11,12,.55); }
.solutions .section-head__sub { color: var(--ink-mute); }
.solutions .section-head__title em {
  background: linear-gradient(90deg, var(--ink), #6b6b70);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.solutions__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.solution {
  background: var(--paper);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .3s, box-shadow .3s;
}
.solution:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -20px rgba(11,11,12,.18);
}
.solution__media {
  padding: 12px;
}
.solution__media .compare { aspect-ratio: 4/3; border-radius: var(--radius); }
.solution__body {
  padding: 4px 24px 28px;
}
.solution__body h4 {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}
.solution__body p {
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--ink-mute);
  margin: 0;
}

@media (max-width: 880px) {
  .solutions__grid { grid-template-columns: 1fr; }
}
@media (min-width: 881px) and (max-width: 1100px) {
  .solutions__grid { grid-template-columns: repeat(2, 1fr); }
}

/* =========================================================
   USERS / TESTIMONIALS
   ========================================================= */
.users {
  padding: clamp(80px, 10vw, 140px) 0;
  background: var(--bg-cream);
  color: var(--ink);
  border-top: 1px solid var(--line-light);
}
.users .section-head__eyebrow { color: rgba(11,11,12,.55); }
.users .section-head__sub { color: var(--ink-mute); }
.users .section-head__title em {
  font-family: var(--font-serif);
  background: linear-gradient(90deg, var(--r), var(--teal) 45%, var(--g));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 32px 0;
  margin-bottom: 48px;
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.stat__num {
  font-family: var(--font-serif);
  font-size: clamp(40px, 4.5vw, 64px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-weight: 400;
}
.stat__num span {
  font-family: var(--font-sans);
  font-size: 0.5em;
  vertical-align: super;
  margin-left: 2px;
  font-weight: 400;
  color: var(--ink-mute);
}
.stat__lbl {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  line-height: 1.4;
}
@media (max-width: 880px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
}

.quotes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 64px;
}
.quote {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 240px;
}
.quote:nth-child(1) { transform: rotate(-0.5deg); }
.quote:nth-child(2) { transform: translateY(-8px) rotate(0.3deg); }
.quote:nth-child(3) { transform: rotate(0.7deg); }
.quote__mark {
  font-family: var(--font-serif);
  font-size: 64px;
  line-height: 0.5;
  color: var(--ink);
  opacity: .8;
}
.quote blockquote {
  margin: 0;
  font-size: 19px;
  line-height: 1.35;
  letter-spacing: -0.015em;
  font-weight: 500;
  flex: 1;
}
.quote figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--ink-mute);
}
.quote figcaption b { color: var(--ink); font-weight: 500; }
.quote__avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  flex-shrink: 0;
}
@media (max-width: 880px) {
  .quotes { grid-template-columns: 1fr; }
  .quote { transform: none !important; }
}

/* Featured quote */
.feature-quote {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 32px;
  align-items: stretch;
  background: var(--paper);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.feature-quote__media {
  position: relative;
  min-height: 320px;
}
.feature-quote__media img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.feature-quote__badge {
  position: absolute;
  top: 16px; left: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(11,11,12,.78);
  color: var(--paper);
  backdrop-filter: blur(8px);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.feature-quote__body {
  margin: 0;
  padding: clamp(28px, 4vw, 48px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-content: center;
}
.feature-quote__mark {
  font-family: var(--font-serif);
  font-size: 80px;
  line-height: 0.4;
  color: var(--ink);
  opacity: .85;
}
.feature-quote__body p {
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 0;
  text-wrap: pretty;
}
.feature-quote__body p em {
  font-family: var(--font-serif);
  font-weight: 400;
  background: linear-gradient(90deg, var(--r), var(--g));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.feature-quote__body footer {
  font-size: 14px;
  color: var(--ink-mute);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.feature-quote__body footer b { color: var(--ink); font-weight: 500; }
@media (max-width: 880px) {
  .feature-quote { grid-template-columns: 1fr; }
  .feature-quote__media { min-height: 240px; }
}

/* =========================================================
   DOWNLOAD CTA + PHONE
   ========================================================= */
.download {
  padding: clamp(40px, 4vw, 60px) 0;
  background: var(--bg-cream);
  color: var(--ink);
  border-top: 1px solid var(--line-light);
  overflow: hidden;
}
.download__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
}
.download__copy .display em {
  background: linear-gradient(90deg, var(--r), var(--b), var(--g));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.download__text {
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-mute);
  margin: 0 0 36px;
  max-width: 44ch;
}

.download__stores {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.store {
  display: inline-flex;
  transition: transform .2s, opacity .2s;
}
.store:hover { transform: translateY(-2px); opacity: .85; }
.store--badge {
  background: none; padding: 0; border-radius: 0;
  overflow: hidden;
  height: 56px;
}
.store--badge img {
  display: block;
  height: 190px;
  width: auto;
  margin-top: -67px;
}

.download__qr {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid var(--line-light);
  max-width: 340px;
}
.download__qr-box {
  width: 128px; height: 128px;
  background: var(--paper);
  border: 1px solid var(--line-light);
  border-radius: 10px;
  padding: 6px;
  position: relative;
  flex-shrink: 0;
}
.download__qr-box svg { width: 100%; height: 100%; }
.download__qr-logo {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 28px; height: 28px;
  border-radius: 5px;
}
.download__qr-cap b { font-size: 14px; display: block; }
.download__qr-cap small {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: .04em;
}

/* phone */
.phone { position: relative; justify-self: center; }
.phone__img { display: block; height: 660px; width: auto; border-radius: 12px; }
.download__compare { align-self: center; border-radius: var(--radius-lg); overflow: hidden; }
.phone__glow {
  position: absolute;
  inset: -40px;
  background:
    radial-gradient(ellipse 60% 40% at 50% 50%, rgba(123,63,228,.20), transparent 60%),
    radial-gradient(ellipse 50% 30% at 70% 20%, rgba(46,198,242,.18), transparent 60%),
    radial-gradient(ellipse 50% 30% at 30% 80%, rgba(45,203,87,.16), transparent 60%);
  z-index: -1;
  filter: blur(20px);
}
.phone__frame {
  position: relative;
  width: 320px;
  height: 660px;
  background: #18181b;
  border-radius: 48px;
  padding: 0;
  box-shadow:
    0 60px 100px -40px rgba(11,11,12,.35),
    0 0 0 2px rgba(11,11,12,.08),
    inset 0 1px 0 rgba(255,255,255,.1);
}
.phone__notch {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 28px;
  background: #0a0a0c;
  border-radius: 999px;
  z-index: 2;
}
.phone__screen {
  width: 100%;
  height: 100%;
  background: #0a0a0c;
  border-radius: 38px;
  overflow: hidden;
  position: relative;
}
.app {
  height: 100%;
  display: flex;
  flex-direction: column;
  color: var(--paper);
  padding: 14px 16px 22px;
  background:
    radial-gradient(ellipse 80% 40% at 50% 0%, rgba(123,63,228,.18), transparent 60%),
    radial-gradient(ellipse 60% 30% at 70% 100%, rgba(46,198,242,.12), transparent 60%),
    #0a0a0c;
}
.app__bar { display: flex; justify-content: space-between; align-items: center; font-size: 13px; font-weight: 600; padding: 0 8px 16px; }
.app__head { display: flex; justify-content: space-between; align-items: center; padding-top: 4px; margin-bottom: 16px; }
.app__title { display: flex; align-items: center; gap: 8px; font-size: 16px; font-weight: 600; }
.app__menu { width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,.08); display: grid; place-items: center; font-size: 18px; line-height: 1; }
.app__steps { display: flex; gap: 6px; margin-bottom: 16px; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .04em; }
.app__step { flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 6px; border-radius: 8px; background: rgba(255,255,255,.04); color: var(--paper-mute); border: 1px solid rgba(255,255,255,.04); }
.app__step span { width: 16px; height: 16px; border-radius: 50%; background: rgba(255,255,255,.08); display: grid; place-items: center; font-size: 9px; }
.app__step.is-done { color: var(--g); }
.app__step.is-done span { background: rgba(45,203,87,.25); color: #a8eebd; }
.app__step.is-active { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.app__step.is-active span { background: var(--ink); color: var(--paper); }
.app__hero { flex: 1; margin-bottom: 16px; min-height: 200px; }
.app__compare { position: relative; height: 100%; border-radius: 16px; overflow: hidden; }
.app__compare-after, .app__compare-before { position: absolute; inset: 0; }
.app__compare-after img, .app__compare-before img { width: 100%; height: 100%; object-fit: cover; }
.app__compare-before { clip-path: inset(0 calc(100% - var(--clip)) 0 0); }
.app__compare-line { position: absolute; top: 0; bottom: 0; left: 48%; width: 1.5px; background: var(--paper); }
.app__compare-line::before { content: ""; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 28px; height: 28px; border-radius: 50%; background: var(--paper); box-shadow: 0 4px 12px rgba(0,0,0,.4); }
.app__compare-tag { position: absolute; top: 12px; font-family: var(--font-mono); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; background: rgba(0,0,0,.55); padding: 4px 8px; border-radius: 4px; }
.app__compare-tag--b { left: 10px; }
.app__compare-tag--a { right: 10px; }
.app__sliders { display: flex; flex-direction: column; gap: 10px; margin-bottom: 14px; }
.app__slider-row { display: flex; justify-content: space-between; font-size: 11px; color: var(--paper-mute); margin-bottom: 4px; }
.app__slider-row span:last-child { font-family: var(--font-mono); color: var(--paper); }
.app__slider-track { height: 3px; background: rgba(255,255,255,.1); border-radius: 999px; overflow: hidden; }
.app__slider-fill { height: 100%; background: linear-gradient(90deg, var(--r), var(--g), var(--b)); border-radius: 999px; }
.app__cta { padding: 14px; background: var(--paper); color: var(--ink); border-radius: 14px; font-weight: 500; font-size: 14px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; }
.app__cta-dot { width: 8px; height: 8px; border-radius: 50%; background: linear-gradient(135deg, var(--r), var(--g), var(--b)); }

@media (max-width: 980px) {
  .download__inner { grid-template-columns: 1fr; }
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  background: var(--bg-dark);
  color: var(--paper);
  padding: 80px 0 32px;
  position: relative;
  overflow: hidden;
}
.footer__mega {
  font-size: clamp(160px, 26vw, 360px);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.8;
  background: linear-gradient(180deg, rgba(250,250,247,.08), transparent 70%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
  margin-bottom: 40px;
  user-select: none;
}
.footer__cols {
  display: grid;
  grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line-dark);
}
.footer__brand { display: flex; flex-direction: column; gap: 12px; }
.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 500;
}
.footer__sub {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--paper-mute);
  margin-left: 36px;
}
.footer__socials {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  margin-left: 36px;
}
.footer__socials a {
  width: 36px; height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-dark);
  border-radius: 50%;
  color: var(--paper-mute);
  transition: color .2s, border-color .2s;
}
.footer__socials a:hover { color: var(--paper); border-color: var(--paper-mute); }

.footer__col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__col h6 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--paper-mute);
  margin: 0 0 6px;
  font-weight: 500;
}
.footer__col a {
  font-size: 14px;
  color: var(--paper);
  transition: color .2s;
}
.footer__col a:hover { color: var(--paper-mute); }

.footer__fine {
  padding: 24px 0;
  font-size: 13px;
  color: var(--paper-mute);
  max-width: 60ch;
  border-bottom: 1px solid var(--line-dark);
}
.footer__legal {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--paper-mute);
  text-transform: uppercase;
}

@media (max-width: 880px) {
  .footer__cols { grid-template-columns: repeat(2, 1fr); }
  .footer__brand { grid-column: span 2; }
}

/* =========================================================
   HAMBURGER MENU
   ========================================================= */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px; height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-shrink: 0;
}
.nav__hamburger span {
  display: block;
  height: 1.5px;
  background: var(--paper);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}
.nav__hamburger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__hamburger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 880px) {
  .nav__hamburger { display: flex; }

  .nav__links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    transform: none;
    flex-direction: column;
    gap: 0;
    background: rgba(11,11,12,.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--line-dark);
    padding: 8px 0 16px;
    display: none;
    z-index: 100;
  }
  .nav__links.is-open { display: flex; }
  .nav__links a {
    padding: 14px clamp(24px, 5vw, 40px);
    font-size: 17px;
    border-bottom: 1px solid var(--line-dark);
  }
  .nav__links a:last-child { border-bottom: none; }
  .nav__links a::after { display: none; }
}

/* =========================================================
   DEMO SECTION — MOBILE
   ========================================================= */
@media (max-width: 768px) {
  .demo-layout {
    grid-template-columns: minmax(0, 1fr);
    justify-content: normal;
    gap: 16px;
  }

  /* Ensure compare wrap and panels don't overflow */
  .hero__compare-wrap,
  .hero__compare-panel { width: 100%; min-width: 0; }

  /* Reorder: compare first, treatments second, album third */
  .hero__compare-wrap { order: 0; }
  .demo-treatments    { order: 1; }
  .demo-album         { order: 2; }

  /* Treatments → centered row of pills (they fit on one line) */
  .demo-treatments {
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: center;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 0 16px 4px;
  }
  .demo-treatments::-webkit-scrollbar { display: none; }
  .demo-col-label { display: none; }
  .demo-treat {
    flex-shrink: 0;
    width: auto;
    padding: 10px 16px;
  }
  .demo-treat__icon { display: none; }

  /* Hide hand-drawn annotations */
  .demo-annotation--left,
  .demo-annotation--right { display: none; }

  /* Album → horizontal scroll strip */
  .demo-album { padding-top: 0; overflow: hidden; }
  .demo-album__grid {
    grid-template-columns: repeat(7, 64px);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 0 16px;
  }
  .demo-album__grid::-webkit-scrollbar { display: none; }
  .demo-album__item--empty { display: none; }
}

/* =========================================================
   SMALL MOBILE (≤ 480px)
   ========================================================= */
@media (max-width: 480px) {
  /* Capsules: 2 columns */
  .capsules { grid-template-columns: repeat(2, 1fr); }

  /* Hero CTAs: stack vertically */
  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero__ctas .btn { justify-content: center; }

  /* Download: hide QR on small screens */
  .download__qr { display: none; }

  /* Store badges: allow wrap */
  .download__stores { justify-content: flex-start; }

  /* Footer: single column */
  .footer__cols { grid-template-columns: 1fr; }
  .footer__brand { grid-column: span 1; }

  /* Versus cards: reduce padding */
  .versus__col { padding: 24px 20px; }

  /* Testimonial quotes: reduce padding */
  .quote { padding: 24px 20px; }

  /* Feature quote: stack */
  .feature-quote__media { min-height: 200px; }
}

/* =========================================================
   DOWNLOAD — TABLET / MOBILE CLEANUP
   ========================================================= */
@media (max-width: 640px) {
  .download__compare { border-radius: var(--radius); }
}

/* =========================================================
   COMPARE SLIDER — MOBILE
   ========================================================= */
@media (max-width: 480px) {
  .compare--xl { aspect-ratio: 4/5; }
}