/* ══════════════════════════════════════
   EUROVENTANAS PVC — Emil/Awwwards level
   Dark warm palette · Cabinet Grotesk
══════════════════════════════════════ */

/* ── Tokens ─────────────────────────── */
:root {
  --bg:        #0C0B08;
  --surface:   #161410;
  --surface-2: #201E19;
  --surface-3: #2A2720;
  --gold:      #C8933A;
  --gold-2:    #E0AE5A;
  --gold-dim:  rgba(200,147,58,.12);
  --text:      #F0EAD8;
  --text-2:    rgba(240,234,216,.55);
  --text-3:    rgba(240,234,216,.3);
  --line:      rgba(240,234,216,.07);
  --green:     #25D366;
  --font:      'Cabinet Grotesk', system-ui, sans-serif;
  --serif:     'Newsreader', Georgia, serif;
  --radius:    12px;
  --radius-lg: 20px;
  --ease:      cubic-bezier(.22,.68,0,1.2);
  --ease-out:  cubic-bezier(.16,1,.3,1);
}

/* ── Reset ──────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; }
ul { list-style: none; }

/* Grain overlay */
body::after {
  content: '';
  position: fixed; inset: 0; pointer-events: none; z-index: 9998;
  opacity: .032;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

/* Skip link */
.skip-link {
  position: fixed; top: -100%; left: 16px;
  background: var(--gold); color: #000;
  padding: 8px 16px; border-radius: 6px; z-index: 10000;
  font-weight: 700; font-size: .875rem;
}
.skip-link:focus { top: 16px; }

/* ── Layout ─────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-pad { padding: 96px 0; }
.section-dark { background: var(--surface); }
.section-surface { background: var(--surface-2); }

/* ── Typography ─────────────────────── */
.display-h2 {
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 800; line-height: 1.08; letter-spacing: -.02em;
  color: var(--text); max-width: 760px;
}
.display-h2 em { font-style: italic; font-family: var(--serif); font-weight: 300; color: var(--gold-2); }
.display-h2--light { color: var(--text); }

.text-muted { color: var(--text-2); }

/* ── Buttons ─────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gold); color: #0C0B08;
  padding: 14px 28px; border-radius: 50px;
  font-weight: 700; font-size: .9rem; letter-spacing: .01em;
  transition: background .22s, transform .18s var(--ease), box-shadow .22s;
}
.btn-primary:hover { background: var(--gold-2); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(200,147,58,.3); }

.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1.5px solid var(--line); color: var(--text-2);
  padding: 13px 26px; border-radius: 50px;
  font-weight: 600; font-size: .9rem;
  transition: border-color .2s, color .2s, transform .18s;
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }

.btn-wa {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--green); color: #fff;
  padding: 14px 28px; border-radius: 50px;
  font-weight: 700; font-size: .9rem;
  transition: filter .2s, transform .18s var(--ease), box-shadow .22s;
}
.btn-wa:hover { filter: brightness(1.08); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,.25); }
.btn-wa--block { display: flex; justify-content: center; }

.btn-wa--hero {
  padding: 16px 36px; font-size: 1rem;
  box-shadow: 0 4px 20px rgba(37,211,102,.2);
}

.btn-wa--xl {
  padding: 18px 40px; font-size: 1.05rem;
  box-shadow: 0 4px 24px rgba(37,211,102,.25);
}

.btn-outline-hero {
  display: inline-flex; align-items: center;
  border: 1.5px solid rgba(240,234,216,.25); color: var(--text-2);
  padding: 15px 32px; border-radius: 50px;
  font-weight: 600; font-size: 1rem;
  transition: border-color .2s, color .2s;
}
.btn-outline-hero:hover { border-color: rgba(240,234,216,.6); color: var(--text); }

.btn-ghost-light {
  color: var(--text-2); font-weight: 600; font-size: .9rem;
  border-bottom: 1px solid var(--line); padding-bottom: 2px;
  transition: color .2s, border-color .2s;
}
.btn-ghost-light:hover { color: var(--gold); border-color: var(--gold); }

.btn-outline-light-xl {
  display: inline-flex; align-items: center;
  border: 1.5px solid rgba(240,234,216,.3); color: var(--text);
  padding: 17px 36px; border-radius: 50px;
  font-weight: 600; font-size: 1rem;
  transition: border-color .2s, color .2s;
}
.btn-outline-light-xl:hover { border-color: rgba(240,234,216,.8); }

/* ── WA Float ───────────────────────── */
.wa-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 9000;
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--green); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.35);
  transition: transform .22s var(--ease), opacity .3s;
}
.wa-float:hover { transform: scale(1.08); }

/* ══════════════════════════════════════
   NAV — Floating pill
══════════════════════════════════════ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 16px 20px;
  pointer-events: none;
}

.nav__pill {
  max-width: 1160px; margin: 0 auto;
  display: flex; align-items: center; gap: 0;
  background: rgba(12,11,8,.55);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border: 1px solid var(--line);
  border-radius: 50px;
  padding: 10px 10px 10px 20px;
  pointer-events: auto;
  transition: background .3s, border-color .3s;
}

.nav.solid .nav__pill {
  background: rgba(12,11,8,.92);
  border-color: rgba(240,234,216,.1);
}

.nav__logo-wrap { display: flex; align-items: center; flex-shrink: 0; }
.nav__logo { height: 26px; width: auto; }

.nav__links {
  display: flex; align-items: center; gap: 4px;
  margin-left: auto;
  position: relative;
}

/* Sliding cursor pill */
.nav__cursor {
  position: absolute;
  top: 0; left: 0;
  height: 100%;
  border-radius: 50px;
  background: rgba(240,234,216,.08);
  pointer-events: none;
  opacity: 0;
  transition: left .28s cubic-bezier(.16,1,.3,1),
              width .28s cubic-bezier(.16,1,.3,1),
              opacity .18s ease;
  will-change: left, width;
}
.nav__links:hover .nav__cursor { opacity: 1; }

.nav__link {
  font-size: .85rem; font-weight: 500; color: var(--text-2);
  padding: 6px 14px; border-radius: 50px;
  transition: color .2s;
  position: relative; z-index: 1;
}
.nav__link:hover { color: var(--text); }
.nav__link.is-active { color: var(--text); }

.nav__cta {
  margin-left: 12px;
  background: var(--gold); color: #0C0B08;
  font-size: .85rem; font-weight: 700;
  padding: 9px 22px; border-radius: 50px;
  transition: background .2s, transform .18s;
  flex-shrink: 0;
}
.nav__cta:hover { background: var(--gold-2); transform: scale(1.03); }

.nav__burger {
  display: none; flex-direction: column; gap: 5px;
  padding: 8px; margin-left: 8px; border-radius: 50%;
  transition: background .2s;
}
.nav__burger:hover { background: var(--line); }
.nav__burger span { width: 20px; height: 1.5px; background: var(--text); border-radius: 2px; display: block; transition: transform .25s, opacity .25s; }

/* Drawer */
.nav__drawer {
  position: fixed; inset: 0; z-index: 999;
  background: rgba(12,11,8,.97);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px;
  backdrop-filter: blur(20px);
}
.nav__drawer[hidden] { display: none; }
.nav__drawer-link {
  font-size: 1.6rem; font-weight: 700; color: var(--text-2);
  padding: 12px 32px; border-radius: 12px;
  transition: color .2s, background .2s; text-align: center;
}
.nav__drawer-link:hover { color: var(--text); background: var(--line); }
.nav__drawer .btn-wa--block { margin-top: 24px; width: 240px; justify-content: center; }

/* ══════════════════════════════════════
   HERO — Cinematic center
══════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero__bg-img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(.35) saturate(.7);
}
.hero__radial {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 80% at 50% 60%, rgba(12,11,8,.25) 0%, rgba(12,11,8,.92) 90%);
}

.hero__content {
  position: relative; z-index: 1;
  max-width: 1100px; padding: 120px 24px 80px;
  display: flex; flex-direction: column; align-items: center;
}

.hero__kicker {
  font-size: .75rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 24px; opacity: 0; transform: translateY(12px);
}

.hero__h1 {
  font-size: clamp(3.2rem, 6vw, 6rem);
  font-weight: 800; line-height: 1.1; letter-spacing: -.03em;
  color: var(--text); text-wrap: balance;
  margin-bottom: 24px; opacity: 0; transform: translateY(20px);
}

/* Rotating word animation */
.hero__rotate-wrap {
  display: inline-block;
  position: relative;
  overflow: hidden;
  vertical-align: bottom;
  /* height = 1 line of the h1 */
  height: 1.1em;
  /* min-width so layout doesn't collapse between words */
  min-width: 5ch;
}

.hero__rotate-track {
  display: flex;
  flex-direction: column;
  transition: transform .55s cubic-bezier(.16,1,.3,1);
}

.hero__word {
  display: block;
  line-height: 1.1;
  color: var(--gold);
  font-style: italic;
  font-family: var(--serif);
  font-weight: 400;
  white-space: nowrap;
  /* each word takes exactly 1 line height */
  height: 1.1em;
}

@media (prefers-reduced-motion: reduce) {
  .hero__rotate-track { transition: none; }
}

.hero__sub {
  max-width: 560px; color: var(--text-2); font-size: 1.1rem; line-height: 1.7;
  margin-bottom: 40px; opacity: 0; transform: translateY(16px);
}

.hero__actions {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap; justify-content: center;
  opacity: 0; transform: translateY(12px);
}

.hero__micro {
  margin-top: 20px; font-size: .78rem; color: var(--text-3); letter-spacing: .04em;
  opacity: 0; transform: translateY(8px);
}

.hero__scroll-hint {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  z-index: 1; opacity: 0; animation: heroHintIn .6s 1.8s forwards;
}
.hero__scroll-hint span {
  display: block; width: 1.5px; height: 48px;
  background: linear-gradient(to bottom, transparent, var(--text-2));
  margin: 0 auto;
  animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce { 0%, 100% { opacity: .4; transform: scaleY(1); } 50% { opacity: 1; transform: scaleY(1.15); } }
@keyframes heroHintIn { to { opacity: 1; } }

/* ══════════════════════════════════════
   MARQUEE
══════════════════════════════════════ */
.marquee-strip {
  overflow: hidden; padding: 18px 0;
  background: var(--gold); position: relative;
}
.marquee-track {
  display: flex; align-items: center; gap: 0; width: max-content;
  animation: marquee 30s linear infinite;
}
.marquee-track span { font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #0C0B08; white-space: nowrap; padding: 0 24px; }
.marquee-track .sep { color: rgba(12,11,8,.4); padding: 0 !important; font-size: .6rem; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ══════════════════════════════════════
   BENTO GRID — 3 col × 2 row
══════════════════════════════════════ */
/* ══════════════════════════════════════
   PVC — Split layout (image + benefits)
══════════════════════════════════════ */
.pvc-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* Visual side */
.pvc-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 5;
}
.pvc-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(.75) saturate(.85);
  transition: transform .8s var(--ease-out);
}
.pvc-visual:hover img { transform: scale(1.03); }

/* Variant: perfil técnico PNG con fondo blanco */
.pvc-visual--profile {
  background: #F2EEE4;
  border: 1px solid rgba(200,147,58,.15);
  display: flex; align-items: center; justify-content: center;
}
.pvc-visual__profile-img {
  width: 78% !important;
  height: 78% !important;
  object-fit: contain !important;
  filter: drop-shadow(0 8px 32px rgba(0,0,0,.18)) !important;
  transition: transform .8s var(--ease-out);
}
.pvc-visual--profile:hover .pvc-visual__profile-img { transform: scale(1.04); }

.pvc-visual__badge {
  position: absolute; bottom: 28px; left: 28px;
  background: rgba(12,11,8,.82);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(200,147,58,.3);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex; align-items: center; gap: 14px;
}
.pvc-visual__badge-num {
  font-size: 2.2rem; font-weight: 900; color: var(--gold);
  line-height: 1; letter-spacing: -.03em;
}
.pvc-visual__badge-label {
  font-size: .78rem; color: var(--text-2); line-height: 1.5;
}

/* Copy side */
.pvc-copy {
  display: flex; flex-direction: column; gap: 36px;
}
.pvc-lead {
  font-size: 1.05rem; color: var(--text-2); line-height: 1.75;
  max-width: 480px;
}

/* Benefits list */
.pvc-benefits {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 0;
  border-top: 1px solid var(--line);
}
.pvc-benefit {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.pvc-benefit__icon {
  flex-shrink: 0;
  width: 36px; height: 36px;
  border-radius: 8px;
  background: var(--gold-dim);
  border: 1px solid rgba(200,147,58,.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  margin-top: 2px;
}
.pvc-benefit strong {
  display: block;
  font-size: .92rem; font-weight: 700; color: var(--text);
  margin-bottom: 4px;
}
.pvc-benefit p {
  font-size: .85rem; color: var(--text-2); line-height: 1.65; margin: 0;
}

@media (max-width: 900px) {
  .pvc-layout { grid-template-columns: 1fr; gap: 48px; }
  .pvc-visual { aspect-ratio: 16 / 9; }
}

/* ══════════════════════════════════════
   HORIZONTAL ACCORDION — Problems
══════════════════════════════════════ */
.accordion-h {
  display: flex; gap: 2px; height: 480px;
  margin: 48px 0 0;
  overflow: hidden;
}

.acc-panel {
  flex: 1;
  position: relative; overflow: hidden;
  background: var(--surface-2);
  cursor: pointer;
  transition: flex .55s var(--ease-out);
  display: flex; align-items: flex-end; padding: 40px;
}
.acc-panel--active { flex: 3.5; }

.acc-panel__img-wrap {
  position: absolute; inset: 0; z-index: 0;
  opacity: 0; transition: opacity .5s;
}
.acc-panel--active .acc-panel__img-wrap { opacity: 1; }
.acc-panel__img-wrap img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.35) saturate(.6); }

.acc-panel__number {
  position: absolute; top: 32px; left: 32px; z-index: 1;
  font-size: 3.5rem; font-weight: 800; color: var(--line);
  letter-spacing: -.04em; line-height: 1;
  transition: color .4s;
}
.acc-panel--active .acc-panel__number { color: rgba(200,147,58,.25); }

.acc-panel__content {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; gap: 12px;
}

.acc-panel__title {
  font-size: clamp(1rem, 1.6vw, 1.4rem);
  font-weight: 800; line-height: 1.1; letter-spacing: -.02em; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.acc-panel--active .acc-panel__title { white-space: normal; }

.acc-panel__body {
  font-size: .88rem; color: var(--text-2); line-height: 1.7; max-width: 340px;
  opacity: 0; transform: translateY(8px);
  transition: opacity .4s .25s, transform .4s .25s;
}
.acc-panel--active .acc-panel__body { opacity: 1; transform: translateY(0); }

.acc-panel__link {
  font-size: .85rem; font-weight: 700; color: var(--gold);
  border-bottom: 1px solid var(--gold-dim); padding-bottom: 2px; width: fit-content;
  opacity: 0; transform: translateY(6px);
  transition: opacity .35s .35s, transform .35s .35s, border-color .2s;
}
.acc-panel--active .acc-panel__link { opacity: 1; transform: translateY(0); }
.acc-panel__link:hover { border-color: var(--gold); }

.prob-note {
  margin-top: 40px; max-width: 620px;
  color: var(--text-2); font-size: .9rem; line-height: 1.7;
  padding: 20px 24px; background: var(--line); border-radius: var(--radius);
  border-left: 2px solid var(--gold);
}
.prob-note strong { color: var(--text); }

/* ══════════════════════════════════════
   TIPOS DE APERTURA
══════════════════════════════════════ */
.tipos-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-top: 52px;
}

.tcard {
  display: flex; flex-direction: column; gap: 12px;
  background: var(--surface-2);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: border-color .2s, transform .2s var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .tcard:hover { border-color: rgba(200,147,58,.25); transform: translateY(-3px); }
}

.tcard__media {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--surface-3);
  flex-shrink: 0;
}

.tcard__photo {
  width: 100%; height: 100%;
  background-size: cover; background-position: center;
  transition: transform .6s var(--ease-out);
}
.tcard:hover .tcard__photo { transform: scale(1.04); }

.tcard__label {
  position: absolute; bottom: 8px; left: 8px;
  background: rgba(12,11,8,.7); color: var(--text-2);
  font-size: .72rem; font-weight: 700; letter-spacing: .08em;
  padding: 4px 10px; border-radius: 50px;
  backdrop-filter: blur(8px);
}

/* Video PIP — esquina inferior derecha */
.tcard__pip {
  position: absolute; bottom: 8px; right: 8px;
  width: 56px; height: 72px;
  border-radius: 8px; overflow: hidden;
  border: 1.5px solid rgba(200,147,58,.3);
  background: var(--surface-3);
  box-shadow: 0 2px 12px rgba(0,0,0,.5);
}
.tcard__pip video { width: 100%; height: 100%; object-fit: cover; }

.tcard__pip-label {
  position: absolute; bottom: -18px; right: 8px;
  font-size: .65rem; color: var(--text-3); letter-spacing: .06em;
}

.tcard__title {
  font-size: .95rem; font-weight: 700; color: var(--text);
  padding: 0 16px; margin-top: 4px;
}

.tcard__body {
  font-size: .82rem; color: var(--text-2); line-height: 1.65;
  padding: 0 16px 20px;
}

/* Responsive */
@media (max-width: 1100px) {
  .tipos-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 680px) {
  .tipos-grid { grid-template-columns: repeat(2, 1fr); }
  .tipos-grid .tcard:last-child { grid-column: span 2; max-width: 300px; margin: 0 auto; width: 100%; }
}
@media (max-width: 400px) {
  .tipos-grid { grid-template-columns: 1fr; }
  .tipos-grid .tcard:last-child { grid-column: span 1; max-width: none; }
}

/* ══════════════════════════════════════
   SISTEMAS — Fan Carousel
══════════════════════════════════════ */
.fan-wrap {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 620px;
  margin-top: 60px;
  position: relative;
  overflow: visible;
}

.fan-stage {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  width: 100%;
  height: 100%;
}

.fan-card {
  position: absolute;
  width: 280px;
  height: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  will-change: transform;
  opacity: 0;
  box-shadow: 0 12px 60px rgba(0,0,0,.55);
  border: 1px solid rgba(240,234,216,.08);
  flex-shrink: 0;
}

.fan-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: filter .3s;
}
.fan-card:hover img { filter: brightness(1.1); }

.fan-card__label {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(12,11,8,.88) 0%, transparent 100%);
  color: var(--text); font-size: .85rem; font-weight: 600;
  letter-spacing: .04em; padding: 40px 16px 16px;
  text-align: center;
}

.fan-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 32px;
  padding-bottom: 12px;
}
.fan-nav__btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid rgba(240,234,216,.18);
  background: rgba(240,234,216,.06);
  color: rgba(240,234,216,.6);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: border-color .2s, color .2s, background .2s, transform .15s;
  flex-shrink: 0;
}
.fan-nav__btn:hover { border-color: rgba(200,147,58,.5); color: var(--gold); background: rgba(200,147,58,.1); }
.fan-nav__btn:active { transform: scale(.92); }
.fan-nav__dots { display: flex; gap: 7px; align-items: center; }
.fan-nav__dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: rgba(240,234,216,.22);
  transition: background .25s, transform .25s, width .25s;
}
.fan-nav__dot--active {
  background: var(--gold);
  transform: scale(1.4);
}

@media (max-width: 768px) {
  .fan-wrap { height: 420px; margin-top: 40px; }
  .fan-card { width: 180px; height: 270px; }
}
@media (max-width: 480px) {
  .fan-wrap { height: 320px; margin-top: 32px; }
  .fan-card { width: 140px; height: 210px; }
}

/* Section heading rhythm — compensates for removed eyebrow spacer */
.section-dark .container > .display-h2,
.section-surface .faq-left > .display-h2,
.section-pad .container > .display-h2 {
  margin-bottom: 52px;
}

/* ══════════════════════════════════════
   PROCESS — Scrub text reveal
══════════════════════════════════════ */
.process-pinned {
  max-width: 1200px; margin: 48px auto 0;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
  padding: 0 24px;
  align-items: start;
}

.process-pin-left {
  position: sticky; top: 120px;
}

.scrub-text {
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 800; line-height: 1.2; letter-spacing: -.02em; color: var(--text);
}
.scrub-text span {
  opacity: .12; transition: opacity .4s; display: inline;
}
.scrub-text span.lit { opacity: 1; }

.process-steps-right { display: flex; flex-direction: column; gap: 0; }

.proc-step {
  display: flex; align-items: flex-start; gap: 24px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
  opacity: 0; transform: translateY(24px);
  transition: opacity .5s var(--ease-out), transform .5s var(--ease-out);
}
.proc-step.in { opacity: 1; transform: translateY(0); }
.proc-step:last-child { border-bottom: none; }

.proc-step__n {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--gold-dim); color: var(--gold);
  font-size: .8rem; font-weight: 800; letter-spacing: .04em;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  border: 1px solid rgba(200,147,58,.2);
}

.proc-step h3 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.proc-step p { font-size: .88rem; color: var(--text-2); line-height: 1.7; }

/* ══════════════════════════════════════
   GALLERY
══════════════════════════════════════ */

/* ── Fan Carousel ── */

.gallery-flow {
  max-width: 1200px; margin: 48px auto 0; padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 340px 260px;
  gap: 4px; border-radius: var(--radius-lg); overflow: hidden;
}

.gf-item { overflow: hidden; background: var(--surface-2); }
.gf-item--wide { grid-column: span 2; }
.gf-item img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.7) saturate(.7); transition: transform .7s var(--ease-out), filter .4s; }
.gf-item:hover img { transform: scale(1.06); filter: brightness(.85) saturate(.9); }

/* GSAP image reveal */
.js-img-reveal { opacity: 0; transform: scale(.92) translateY(20px); }
.js-img-reveal.in { opacity: 1; transform: scale(1) translateY(0); }
.js-img-reveal { transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); }

/* ══════════════════════════════════════
   COMPARISON
══════════════════════════════════════ */
/* ── compare-note (kept for reuse) */
.compare-note {
  margin-top: 28px; color: var(--text-2); font-size: .88rem; line-height: 1.7;
  max-width: 560px; text-align: center; margin-left: auto; margin-right: auto;
}

/* ══════════════════════════════════════
   BAR CHART — PVC vs Aluminio
══════════════════════════════════════ */
.chart-header { margin-bottom: 12px; }
.chart-subtitle {
  font-size: 1rem; color: var(--text-2); margin-top: 8px;
}
.chart-disclaimer {
  font-size: .75rem; color: var(--text-3); margin-top: 6px; line-height: 1.5;
}

.chart-legend {
  display: flex; gap: 24px; margin-bottom: 40px;
}
.chart-legend__item {
  display: flex; align-items: center; gap: 8px;
  font-size: .82rem; font-weight: 600; color: var(--text-2);
  letter-spacing: .04em; text-transform: uppercase;
}
.chart-legend__dot {
  width: 10px; height: 10px; border-radius: 50%;
}
.chart-legend__item--pvc .chart-legend__dot { background: var(--gold); }
.chart-legend__item--alu .chart-legend__dot { background: rgba(240,234,216,.25); }

/* Rows */
.chart-bars { display: flex; flex-direction: column; gap: 0; }

.chart-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  align-items: center;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.chart-row:last-child { border-bottom: none; }

.chart-row__label {
  font-size: .88rem; font-weight: 600; color: var(--text-2);
  display: flex; align-items: center; gap: 8px;
  flex-shrink: 0;
}
.chart-row__label svg { color: var(--gold); opacity: .7; flex-shrink: 0; }

.chart-row__bars {
  display: flex; flex-direction: column; gap: 6px;
}

/* Individual bar */
.chart-bar {
  position: relative;
  height: 28px; border-radius: 6px;
  width: 0;
  transition: width 1s cubic-bezier(.16,1,.3,1);
  display: flex; align-items: center;
  overflow: visible;
}
.chart-bar.animated { width: var(--target); }

.chart-bar--pvc {
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold-2) 100%);
}
.chart-bar--alu {
  background: rgba(240,234,216,.15);
  border: 1px solid rgba(240,234,216,.1);
}

.chart-bar__val {
  position: absolute; right: -32px;
  font-size: .78rem; font-weight: 700;
  color: var(--text-2); white-space: nowrap;
  opacity: 0; transition: opacity .4s .8s;
}
.chart-bar.animated .chart-bar__val { opacity: 1; }

/* Score summary */
.chart-scores {
  display: flex; align-items: center; justify-content: center;
  gap: 32px; margin-top: 52px;
  padding: 32px 40px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
.chart-score {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
}
.chart-score__num {
  font-size: 3rem; font-weight: 900; letter-spacing: -.04em; line-height: 1;
}
.chart-score--pvc .chart-score__num { color: var(--gold); }
.chart-score--alu .chart-score__num { color: var(--text-2); }

.chart-score__label {
  font-size: .78rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: .08em; color: var(--text-3);
}
.chart-score__vs {
  font-size: 1rem; font-weight: 700; color: var(--text-3);
}

@media (max-width: 680px) {
  .chart-row { grid-template-columns: 1fr; gap: 10px; }
  .chart-scores { gap: 20px; padding: 24px 20px; }
  .chart-score__num { font-size: 2.2rem; }
}

/* ══════════════════════════════════════
   FAQ
══════════════════════════════════════ */
.faq-layout {
  display: grid; grid-template-columns: 280px 1fr; gap: 80px;
  align-items: start;
}
.faq-left { position: sticky; top: 120px; }

.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 20px 0; text-align: left;
  font-size: .95rem; font-weight: 600; color: var(--text);
  transition: color .2s;
}
.faq-q:hover { color: var(--gold); }
.faq-chev { flex-shrink: 0; transition: transform .3s var(--ease); color: var(--text-3); }
.faq-q[aria-expanded="true"] .faq-chev { transform: rotate(180deg); color: var(--gold); }
.faq-a { overflow: hidden; }
.faq-a p { padding: 0 0 20px; font-size: .88rem; color: var(--text-2); line-height: 1.75; }

/* ══════════════════════════════════════
   FINAL CTA
══════════════════════════════════════ */
.final-cta {
  position: relative; padding: 120px 24px;
  text-align: center; overflow: hidden;
}
.final-cta__bg { position: absolute; inset: 0; z-index: 0; }
.final-cta__bg-img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.2) saturate(.5); }
.final-cta__wash {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 100% at 50% 50%, rgba(12,11,8,.3) 0%, rgba(12,11,8,.85) 100%);
}
.final-cta__body {
  position: relative; z-index: 1;
  max-width: 800px; margin: 0 auto;
  display: flex; flex-direction: column; align-items: center; gap: 24px;
}
.final-cta__logo { height: 36px; width: auto; margin-bottom: 8px; }
.final-cta__title {
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 800; line-height: 1.06; letter-spacing: -.03em; color: var(--text);
  text-wrap: balance;
}
.final-cta__sub { color: var(--text-2); font-size: 1rem; line-height: 1.75; max-width: 480px; }
.final-cta__actions {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap; justify-content: center;
  margin-top: 8px;
}
.final-cta__addr {
  display: flex; align-items: center; gap: 6px;
  font-size: .8rem; color: var(--text-3); margin-top: 8px;
}

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
.footer { background: var(--bg); border-top: 1px solid var(--line); padding: 56px 0 32px; }
.footer__row {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  gap: 48px; padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}
.footer__logo { height: 26px; width: auto; opacity: .8; margin-bottom: 12px; }
.footer__tag { font-size: .82rem; color: var(--text-3); line-height: 1.65; margin-top: 8px; }
.footer nav { display: flex; flex-direction: column; gap: 8px; }
.footer nav a { font-size: .85rem; color: var(--text-2); transition: color .2s; }
.footer nav a:hover { color: var(--gold); }
.footer__contact { display: flex; flex-direction: column; gap: 8px; }
.footer__contact a, .footer__contact span { font-size: .85rem; color: var(--text-2); }
.footer__contact a:hover { color: var(--gold); }
.footer__bottom { padding-top: 24px; font-size: .8rem; color: var(--text-3); }

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 900px) {
  .bento-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .bento-a { grid-column: span 2; height: 280px; }
  .bento-b { grid-column: span 2; grid-row: span 1; }
  .bento-c, .bento-d { grid-column: span 1; }

  .accordion-h { flex-direction: column; height: auto; }
  .acc-panel { flex: none; min-height: 100px; }
  .acc-panel--active { min-height: 340px; }
  .acc-panel__img-wrap { opacity: .4 !important; }

  .process-pinned { grid-template-columns: 1fr; gap: 40px; }
  .process-pin-left { position: static; }

  .gallery-flow {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 240px 200px 200px;
  }
  .gf-item--wide { grid-column: span 2; }

  .compare-wrap { grid-template-columns: 1fr; }

  .faq-layout { grid-template-columns: 1fr; gap: 48px; }
  .faq-left { position: static; }

  .footer__row { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .section-pad { padding: 64px 0; }

  .hero__h1 { font-size: clamp(2.4rem, 9vw, 3.6rem); }

  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .nav__pill { padding: 10px 10px 10px 16px; }

  .bento-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 3px;
  }
  .bento-a { grid-column: span 1; height: 260px; }
  .bento-b { grid-column: span 1; grid-row: span 1; min-height: 300px; }
  .bento-c, .bento-d { grid-column: span 1; }

  .gallery-flow {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(5, 220px);
  }
  .gf-item--wide { grid-column: span 1; }

  .hero__actions { flex-direction: column; width: 100%; }
  .btn-wa--hero, .btn-outline-hero { width: 100%; justify-content: center; }

  .final-cta__actions { flex-direction: column; width: 100%; }
  .btn-wa--xl, .btn-outline-light-xl { width: 100%; justify-content: center; }

  .footer__row { grid-template-columns: 1fr; gap: 32px; }
}

/* ══════════════════════════════════════
   MICRO-INTERACTIONS & HOVER STATES
   Emil Kowalski design engineering
══════════════════════════════════════ */

/* ── 1. :active press feedback on all buttons ─ */
/* Nothing confirms a press like a subtle scale-down */

.btn-primary:active  { transform: scale(0.97); box-shadow: none; transition-duration: 80ms; }
.btn-wa:active       { transform: scale(0.97); filter: brightness(1.12); transition-duration: 80ms; }
.btn-outline:active  { transform: scale(0.97); transition-duration: 80ms; }
.btn-outline-hero:active    { transform: scale(0.97); transition-duration: 80ms; }
.btn-outline-light-xl:active { transform: scale(0.97); transition-duration: 80ms; }
.btn-ghost-light:active { opacity: .6; transition-duration: 60ms; }
.nav__cta:active     { transform: scale(0.95); transition-duration: 80ms; }
.bento-link:active   { opacity: .5; transition-duration: 60ms; }

/* WA float — pressed harder because it's a fixed FAB */
.wa-float:active { transform: scale(0.92); transition-duration: 80ms; }

/* Nav burger */
.nav__burger:active { opacity: .5; transition-duration: 60ms; }

/* ── 2. Hover only on pointer devices (not touch) ─ */
/* Removes false hover states on mobile tap */

@media (hover: hover) and (pointer: fine) {
  /* Buttons — lift on hover, press on active */
  .btn-primary:hover { background: var(--gold-2); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(200,147,58,.3); }
  .btn-wa:hover      { filter: brightness(1.08); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,.25); }
  .btn-outline:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }
  .btn-outline-hero:hover { border-color: rgba(240,234,216,.6); color: var(--text); }
  .btn-outline-light-xl:hover { border-color: rgba(240,234,216,.8); }
  .btn-ghost-light:hover { color: var(--gold); border-color: var(--gold); }
  .nav__cta:hover    { background: var(--gold-2); transform: translateY(-1px); }
  .wa-float:hover    { transform: scale(1.08); }

  /* Nav links — fast, crisp */
  .nav__link:hover   { color: var(--text); background: rgba(240,234,216,.07); }
  .nav__drawer-link:hover { color: var(--text); background: var(--line); }

  /* Bento link arrow nudge — arrow should move in its direction */
  .bento-link:hover  { border-color: var(--gold); color: var(--gold-2); transform: translateX(3px); }
  .bento-link { transition: border-color .15s, color .15s, transform .15s var(--ease-out); }

  /* Accordion panel — shadow cue on hover (which panel will expand) */
  .acc-panel:not(.acc-panel--active):hover {
    background: var(--surface-3);
  }
  .acc-panel:not(.acc-panel--active):hover .acc-panel__number {
    color: rgba(200,147,58,.15);
  }

  /* Gallery image reveal on hover */
  .gf-item:hover img { transform: scale(1.06); filter: brightness(.85) saturate(.9); }

  /* Bento A — image scale */
  .bento-a:hover .bento-card__img { transform: scale(1.04); filter: brightness(.6) saturate(.9); }

  /* Bento C/D subtle lift */
  .bento-c:hover { background: rgba(200,147,58,.18); transform: translateY(-2px); transition: background .2s, transform .2s var(--ease-out); }
  .bento-d:hover { background: var(--surface-3); transform: translateY(-2px); transition: background .2s, transform .2s var(--ease-out); }

  /* Process steps — gold left-border reveal */
  .proc-step:hover {
    border-left: 2px solid var(--gold);
    padding-left: 14px;
    transition: padding-left .2s var(--ease-out), border-left-color .2s;
  }

  /* Compare cols */
  .compare-col:hover { border-color: rgba(200,147,58,.2); transition: border-color .2s; }
  .compare-col--featured:hover { border-color: rgba(200,147,58,.5); }

  /* Footer links */
  .footer nav a:hover { color: var(--gold); transform: translateX(3px); display: inline-block; }
  .footer nav a { transition: color .15s, transform .15s var(--ease-out); }

  /* Acc panel link nudge */
  .acc-panel__link:hover { border-color: var(--gold); transform: translateX(4px); }
  .acc-panel__link { transition: opacity .35s .35s, transform .35s .35s, border-color .15s; }
}

/* ── 3. :focus-visible — keyboard navigation ring ─ */
/* Every interactive element needs a visible focus ring */

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

.btn-primary:focus-visible,
.btn-wa:focus-visible,
.btn-outline:focus-visible,
.btn-outline-hero:focus-visible,
.btn-outline-light-xl:focus-visible,
.nav__cta:focus-visible {
  outline-offset: 4px;
  border-radius: 50px;
}

.wa-float:focus-visible { outline-offset: 4px; border-radius: 50%; }

.acc-panel:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: -2px;
  border-radius: 4px;
}

.faq-q:focus-visible { outline: none; color: var(--gold); }
.faq-q:focus-visible .faq-chev { color: var(--gold); }

/* ── 4. Transition precision — no 'all', exact properties ─ */
/* Overrides any leftover broad transitions */

.bento-c, .bento-d { transition: background .2s ease-out; }
.nav__link { transition: color .15s ease-out, background .15s ease-out; }
.compare-col { transition: border-color .2s ease-out; }

/* ── 5. Nav pill — faster hover feedback (was 200ms, now 120ms) ─ */
.nav__pill { transition: background .25s ease-out, border-color .25s ease-out; }

/* ── 6. WA float pulse ring — draws eye on load ─ */
.wa-float::before {
  content: '';
  position: absolute; inset: -6px; border-radius: 50%;
  border: 1.5px solid rgba(37,211,102,.4);
  animation: pulseRing 2.5s ease-out 3s infinite;
  pointer-events: none;
}
@keyframes pulseRing {
  0%   { opacity: .7; transform: scale(1); }
  70%  { opacity: 0;  transform: scale(1.45); }
  100% { opacity: 0;  transform: scale(1.45); }
}

/* ── 7. Drawer links — stagger in when drawer opens ─ */
.nav__drawer-link {
  opacity: 0; transform: translateY(16px);
  animation: none;
}
.nav__drawer:not([hidden]) .nav__drawer-link {
  animation: drawerItemIn .4s var(--ease-out) forwards;
}
.nav__drawer:not([hidden]) .nav__drawer-link:nth-child(1) { animation-delay: .05s; }
.nav__drawer:not([hidden]) .nav__drawer-link:nth-child(2) { animation-delay: .10s; }
.nav__drawer:not([hidden]) .nav__drawer-link:nth-child(3) { animation-delay: .15s; }
.nav__drawer:not([hidden]) .nav__drawer-link:nth-child(4) { animation-delay: .20s; }
.nav__drawer:not([hidden]) .btn-wa--block                 { animation: drawerItemIn .4s var(--ease-out) .28s forwards; opacity: 0; transform: translateY(16px); }
@keyframes drawerItemIn {
  to { opacity: 1; transform: translateY(0); }
}

/* ── 8. FAQ chevron micro ─ */
/* Already transitioned in base; ensure it's snappy */
.faq-chev { transition: transform .22s var(--ease-out), color .15s; }

/* ── 9. Bento B — shield icon subtle float ─ */
@media (hover: hover) and (pointer: fine) {
  .bento-b:hover .bento-b__icon {
    transform: translateY(-4px);
    opacity: 1;
    transition: transform .3s var(--ease-out), opacity .2s;
  }
  .bento-b__icon { transition: transform .3s var(--ease-out), opacity .2s; }
}

/* ── 10. prefers-reduced-motion — accessibility ─ */
/* Reduced motion = fewer & gentler animations, not zero.
   Keep opacity fades (aid comprehension), remove movement. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  /* Exception: opacity fades still useful for context */
  .scrub-text span { transition: opacity .3s !important; }
  .faq-chev       { transition: transform .15s !important; }
  .nav__pill       { transition: background .15s !important; }

  /* Remove movement entirely */
  .btn-primary:hover, .btn-wa:hover,
  .btn-outline:hover, .nav__cta:hover { transform: none; }

  .hero__kicker, .hero__h1, .hero__sub,
  .hero__actions, .hero__micro {
    opacity: 1; transform: none;
  }

  .proc-step, .js-img-reveal {
    opacity: 1; transform: none;
  }

  .wa-float::before { animation: none; }
  .marquee-track { animation: none; }
  .hero__scroll-hint { animation: none; opacity: 1; }
}