/* ============================================================
   SONY 1000X — style.css
   ============================================================ */

:root {
  --bg:         #030303;
  --bg-2:       #0d0d0d;
  --bg-3:       #141414;
  --gold:       #C8A96E;
  --gold-light: #E8C98E;
  --white:      #EFEFEF;
  --gray:       #666666;
  --font-serif: 'Outfit', system-ui, sans-serif;
  --font-sans:  'Inter', system-ui, sans-serif;
  --ease:       cubic-bezier(0.23, 1, 0.32, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--white); font-family: var(--font-sans); font-size: 17px; line-height: 1.7; overflow-x: hidden; max-width: 1600px; margin: 0 auto; position: relative; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-sans); }

/* ── PRELOADER ── */
#preloader {
  position: absolute; inset: 0; z-index: 10;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity .6s ease, visibility .6s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-inner { display: flex; flex-direction: column; align-items: center; gap: 1.4rem; }
.preloader-logo {
  font-family: var(--font-sans); font-weight: 700; font-size: 1.6rem;
  letter-spacing: .25em; color: var(--white);
}
.preloader-bar-wrap {
  width: 180px; height: 1px;
  background: rgba(200,169,110,.15);
}
.preloader-bar {
  height: 100%; width: 0%;
  background: var(--gold);
  transition: width .1s linear;
  box-shadow: 0 0 8px rgba(200,169,110,.6);
}
.preloader-pct {
  font-family: var(--font-sans); font-size: .7rem;
  letter-spacing: .15em; color: rgba(200,169,110,.5);
}

/* ── NAVBAR ── */
#navbar {
  position: fixed; top: 0; left: 50%; right: auto; z-index: 200;
  transform: translateX(-50%);
  width: 100%; max-width: 1600px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.4rem 4rem;
  background: transparent;
  transition: background .4s ease, backdrop-filter .4s ease;
}
#navbar.scrolled {
  background: rgba(3,3,3,0.64);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(16px);
}
.nav-logo { display: flex; align-items: center; }
.nav-logo-img { height: 22px; width: auto; display: block; }
.nav-links { display: flex; gap: 2.5rem; }
.nav-links a { font-size: .78rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: rgba(239,239,239,.6); transition: color .3s; }
.nav-links a:hover { color: var(--white); }
.btn-nav {
  font-family: var(--font-sans); font-weight: 500; font-size: .75rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--bg); background: var(--gold);
  padding: .6rem 1.6rem; border-radius: 100px;
  transition: background .3s, transform .3s ease;
}
.btn-nav:hover { background: var(--gold-light); transform: translateY(-3px); }

/* ── HERO PIN ── */
#hero-pin { height: 240vh; }

#hero {
  position: sticky; top: 0;
  height: 100vh; max-height: 1200px; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  z-index: 1;
}

#hero-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-tl-vignette {
  position: absolute; top: 0; left: 0;
  width: 55%; height: 55%;
  background: radial-gradient(ellipse at top left,
    rgba(3,3,3,.92) 0%,
    rgba(3,3,3,.55) 35%,
    rgba(3,3,3,0) 60%,
    transparent 100%);
  pointer-events: none;
  z-index: 1;
}

#hero-mobile-img {
  display: none;
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(to bottom,  rgba(3,3,3,1) 0%, rgba(3,3,3,0) 18%),
    linear-gradient(to top,     rgba(3,3,3,1) 0%, rgba(3,3,3,0) 18%),
    linear-gradient(to bottom,  rgba(3,3,3,.1) 0%, rgba(3,3,3,.35) 100%);
}

.hero-content {
  position: relative; z-index: 2;
  text-align: center; padding: 0 2rem;
}

.hero-label {
  display: block;
  font-size: .7rem; font-weight: 500;
  letter-spacing: .25em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 1.5rem;
  opacity: 0;
}

.hero-headline {
  font-family: var(--font-serif); font-weight: 700;
  font-size: clamp(3rem, 8vw, 7.5rem);
  line-height: 1.0; letter-spacing: -.02em;
  color: var(--white);
}
.hero-headline .line { display: block; overflow: hidden; }
.hero-headline .line-inner { display: block; transform: translateY(110%); }

.hero-sub {
  font-size: clamp(.85rem, 1.5vw, 1rem);
  color: rgba(239,239,239,.65); margin-top: 1.5rem;
  letter-spacing: .04em; opacity: 0;
}

/* ── HERO TEXT OVERLAY ── */
.hero-text {
  position: absolute; inset: 0; z-index: 2;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 12rem 4rem 6rem;
  pointer-events: none;
}
.hero-text-top {
  display: flex; flex-direction: row; gap: 0.6rem; width: 50vw; flex-wrap: wrap;
  align-items: baseline;
}
.hero-text-line1 {
  display: block;
  font-family: 'Outfit', var(--font-sans); font-weight: 300;
  font-size: clamp(1.3rem, 4.8vw, 4.4rem);
  color: var(--gold); letter-spacing: -.01em; line-height: 1.15;
  opacity: 0; transform: translateY(20px);
}
.hero-text-line2 {
  display: block;
  font-family: 'Outfit', var(--font-sans); font-weight: 700;
  font-size: clamp(1.3rem, 5vw, 4.4rem);
  color: var(--white); letter-spacing: -.03em; line-height: 1.05;
  opacity: 0; transform: translateY(20px);
}
.hero-text-bottom {
  opacity: 0; transform: translateY(20px);
  display: flex; align-items: center; gap: 1.2rem;
}
.hero-award-logos {
  margin-left: auto;
  display: flex; align-items: center; gap: .8rem;
}
.hero-award-logo {
  max-height: 120px; width: auto;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,.6));
}
.hero-formusic {
  height: 40px; width: auto;
  filter: drop-shadow(0 2px 12px rgba(0,0,0,.5));
}
.hero-text-series {
  font-family: 'Outfit', var(--font-sans); font-weight: 700;
  font-size: clamp(1.2rem, 3vw, 4rem);
  color: var(--gold); letter-spacing: -.01em;
}

.hero-scroll-hint {
  position: absolute; bottom: 2.5rem; left: 50%;
  transform: translateX(-50%); z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
  opacity: 0;
}
.hero-scroll-hint span { font-size: .65rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(239,239,239,.4); }
.scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, var(--gold), transparent); animation: scrollPulse 2s ease-in-out infinite; }
@keyframes scrollPulse { 0%,100% { transform: scaleY(1); opacity: 1; } 50% { transform: scaleY(.6); opacity: .4; } }

/* ── AWARDS (curtain reveal) ── */
#awards {
  position: relative; z-index: 10;
  background: var(--bg-2);
  padding: 12vh 4rem 14vh;
  overflow: hidden;
  border-radius: 2rem;
}
.awards-bg-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: .25;
  mix-blend-mode: luminosity;
  pointer-events: none;
  z-index: 0;
}
.awards-inner { position: relative; z-index: 1; max-width: 1200px; margin: 0 auto; display: flex; gap: 6rem; align-items: stretch; }
.awards-left { flex: 0 0 44%; }
.awards-right { flex: 1; min-width: 0; position: relative; }
#awards .section-title { margin-bottom: 1.5rem; }
.awards-body { color: var(--gray); max-width: 48ch; margin-bottom: 3rem; line-height: 1.8; }
.awards-logos { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem 2.5rem; }
.award-item { display: flex; flex-direction: column; align-items: center; text-align: center; gap: .3rem; }
.award-item img { height: 120px; width: auto; margin-bottom: .6rem; }
.award-name { font-family: var(--font-sans); font-size: 1.2rem; font-weight: 600; color: var(--white); }
.award-desc { font-family: var(--font-sans); font-size: .82rem; font-weight: 400; color: var(--white); margin-top: -.1rem; }
.award-model { font-family: var(--font-sans); font-size: .72rem; font-weight: 500; color: var(--gray); margin-top: .3rem; letter-spacing: .04em; }
.award-model-link { color: var(--gray); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(200,169,110,.4); transition: color .2s, text-decoration-color .2s; }
.award-model-link:hover { color: var(--gold); text-decoration-color: var(--gold); }

/* ── AWARDS SCROLL LIST ── */
.awards-scroll-mask {
  position: absolute; inset: 0;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 82%, transparent 100%);
  mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 82%, transparent 100%);
}
.awards-scroll-list { display: flex; flex-direction: column; gap: 0; will-change: transform; padding-top: 42vh; }
.asl-item {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: .5rem 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
  gap: 1rem;
}
.asl-item:first-child { border-top: 1px solid rgba(255,255,255,.06); }
.asl-source { font-family: var(--font-sans); font-size: .88rem; font-weight: 500; color: var(--gray); flex: 1; order: 1; }
.asl-meta { font-family: var(--font-sans); font-size: .72rem; color: var(--gray); white-space: nowrap; letter-spacing: .03em; opacity: .6; order: 2; }
.asl-verdict { font-family: var(--font-sans); font-size: .82rem; color: var(--gold); font-weight: 400; white-space: nowrap; order: 3; }

/* ── SHARED SECTION STYLES ── */
.section-label {
  display: block; font-size: .85rem; font-weight: 500;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 1rem;
}
.section-title {
  font-family: var(--font-serif); font-weight: 300;
  font-size: clamp(2rem, 4vw, 3.8rem);
  letter-spacing: -.02em; line-height: 1.1;
  color: var(--white);
}
.section-body { color: var(--gray); max-width: 52ch; line-height: 1.8; margin-top: 1.2rem; }
.section-intro { padding: 14vh 4rem 6vh; max-width: 800px; }

/* ── HISTORIA ── */
#historia { background: var(--bg); }
.historia-image { padding: 0 4rem; }
.historia-image img { width: 100%; border-radius: 12px; }
/* ── TIMELINE PIN ── */
#timeline-pin { height: 400vh; background: var(--bg); }

.timeline-inner {
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 0 4rem; gap: 2.5rem;
}
.timeline-scroll-content {
  width: 100%;
  display: flex; flex-direction: column; gap: 0;
}

.tl-bg {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(ellipse 70% 90% at 65% 50%, black 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 90% at 65% 50%, black 20%, transparent 75%);
}
.tl-bg.lit { opacity: .3; }

.tl-header { position: relative; z-index: 1; }
.tl-title { font-family: var(--font-serif); font-weight: 300; font-size: clamp(2rem, 4vw, 3.8rem); letter-spacing: -.02em; line-height: 1.1; margin-top: .5rem; }

.timeline-eq {
  display: flex; align-items: flex-end; gap: 2px;
  height: 80px; width: 100%;
  position: relative; z-index: 1;
}
.eq-bar {
  flex: 1; min-width: 0; border-radius: 2px 2px 0 0;
  background: rgba(200,169,110,.12);
  transition: background .08s;
}
.eq-bar.lit { background: var(--gold); }

.timeline-track {
  position: relative; height: 1px; z-index: 1;
  background: rgba(255,255,255,.08);
  margin-top: 1.4rem;
}
.timeline-fill {
  position: absolute; top: 0; left: 0; height: 100%;
  width: 0%; background: var(--gold);
  box-shadow: 0 0 10px rgba(200,169,110,.5);
}

.timeline-nodes {
  display: flex; justify-content: space-between;
  position: relative; z-index: 1;
  margin-top: -4px;
  width: 100%;
}
.timeline-node {
  display: flex; flex-direction: column; align-items: center;
  gap: .5rem; flex: 1;
  opacity: .25; transition: opacity .5s ease;
}
.timeline-node.lit { opacity: 1; }

.tn-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--gray);
  border: 2px solid transparent;
  transition: background .35s ease, transform .35s ease, border-color .35s ease;
}
.timeline-node.lit .tn-dot,
.tn-dot.dot-lit {
  background: var(--gold);
  transform: scale(2);
  border-color: rgba(200,169,110,.25);
}
.tn-name {
  font-family: var(--font-sans); font-weight: 600;
  font-size: clamp(.7rem, 1vw, .95rem);
  color: var(--white); text-align: center;
}
.tn-year { font-size: .72rem; color: var(--gray); letter-spacing: .05em; }
.tn-desc {
  font-family: var(--font-sans); font-size: .78rem; font-weight: 400;
  color: var(--gray); text-align: center; line-height: 1.4;
  margin-top: .9rem;
  opacity: 0; transform: translateY(12px);
  transition: opacity .35s ease, transform .35s ease;
}
.tn-desc.desc-lit {
  opacity: 1; transform: translateY(0);
}
.tn-dot {
  transition: background .35s ease, transform .35s ease, border-color .35s ease;
}
.tn-badge {
  font-size: .6rem; font-weight: 600;
  letter-spacing: .15em; text-transform: uppercase; color: var(--gold);
}

/* ── VIDEO BLOCK ── */
.video-block { padding: 2vh 4rem 6vh; }
.video-block video { width: 100%; border-radius: 12px; background: #000; max-height: 60vh; object-fit: cover; }

/* ── PRODUCTS ── */
#nauszne, #douszne { background: var(--bg-2); padding-bottom: 12vh; }
.models-label { padding: 0 4rem 2rem; }
.products-grid { display: grid; gap: 1.5rem; padding: 0 4rem; }
.products-grid--3 { grid-template-columns: repeat(3, 1fr); }
.products-grid--2 { grid-template-columns: repeat(2, 1fr); max-width: 900px; margin: 0 auto; }

.product-card {
  background: transparent;
  border: none;
  padding: 0 1.5rem 3rem;
  position: relative; overflow: hidden;
}
.card-badge {
  position: absolute; top: 1.5rem; right: 1.5rem;
  font-size: .65rem; font-weight: 500; letter-spacing: .15em; text-transform: uppercase;
  color: var(--bg); background: var(--gold);
  padding: .3rem .8rem; border-radius: 100px;
}
.card-img { display: flex; justify-content: center; margin-bottom: 2rem; cursor: pointer; }
.card-img img { height: 420px; width: auto; object-fit: contain; filter: drop-shadow(0 8px 32px rgba(200,169,110,.12)); transition: filter .4s, transform .4s var(--ease); }
.product-card:hover .card-img img { filter: drop-shadow(0 12px 48px rgba(200,169,110,.28)); transform: translateY(-6px); }
.card-info h3 { font-family: var(--font-serif); font-weight: 700; font-size: 2rem; letter-spacing: -.02em; margin-bottom: .4rem; }
.card-info p { font-size: .9rem; color: var(--gray); margin-bottom: 1.4rem; }

/* ── CARD SPECS ── */
.card-specs { margin-bottom: 1.6rem; display: flex; flex-direction: column; gap: .55rem; }
.spec-row { display: flex; justify-content: space-between; align-items: center; padding-bottom: .55rem; border-bottom: 1px solid rgba(255,255,255,.06); }
.spec-row:last-child { border-bottom: none; }
.spec-name { font-size: .78rem; color: var(--gray); letter-spacing: .03em; }
.spec-stars { display: flex; align-items: center; gap: 3px; }
.star-svg { width: 18px; height: 18px; flex-shrink: 0; }
.spec-val { font-size: .78rem; color: var(--white); font-weight: 500; }
.btn-card {
  display: inline-block; font-size: .72rem; font-weight: 500;
  letter-spacing: .15em; text-transform: uppercase; color: var(--gold);
  border: 1px solid rgba(200,169,110,.3); padding: .55rem 1.4rem; border-radius: 100px;
  position: relative; overflow: hidden;
  transition: color .3s, border-color .3s;
}
.btn-card::after {
  content: ''; position: absolute; inset: 0;
  background: var(--gold); border-radius: 100px;
  transform: scaleX(0); transform-origin: left;
  transition: transform .35s var(--ease); z-index: -1;
}
.btn-card:hover { color: var(--bg); border-color: var(--gold); }
.btn-card:hover::after { transform: scaleX(1); }

/* ── SERIA ── */
#seria { background: var(--bg); }
.seria-hero { position: relative; overflow: hidden; }
.seria-hero img { width: 100%; max-height: 70vh; object-fit: cover; filter: brightness(.7); }
.seria-hero-text {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 6vh 4rem;
  background: linear-gradient(to top, rgba(3,3,3,.9) 0%, transparent 100%);
}
.seria-hero-text h2 { font-family: var(--font-serif); font-weight: 700; font-size: clamp(2.8rem,5.5vw,5rem); letter-spacing: -.02em; line-height: 1.05; margin: .5rem 0 1rem; }
.seria-hero-text p { color: rgba(239,239,239,.7); max-width: 48ch; }

.feature-block {
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 4rem;
  padding: 10vh 4rem;
  border-top: 1px solid rgba(255,255,255,.05);
  opacity: 0; transform: translateY(40px);
}
.feature-block--img-left { direction: rtl; }
.feature-block--img-left > * { direction: ltr; }
.feature-text h3 { font-family: var(--font-serif); font-weight: 300; font-size: clamp(1.8rem,3vw,3rem); letter-spacing: -.02em; margin: .8rem 0 1.2rem; }
.feature-text p { color: var(--gray); line-height: 1.8; max-width: 44ch; }
.feature-img img { width: 100%; border-radius: 12px; }

/* ── FAQ ── */
#faq { background: var(--bg-3); padding: 0 0 14vh; }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid rgba(255,255,255,.07); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  padding: 1.8rem 0; gap: 2rem;
  font-size: 1rem; font-weight: 400; color: var(--white); text-align: left;
  transition: color .3s;
}
.faq-q:hover { color: var(--gold); }
.faq-icon { font-size: 1.4rem; font-weight: 300; color: var(--gold); flex-shrink: 0; transition: transform .4s var(--ease); }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .5s var(--ease); }
.faq-a p { padding: 0 0 1.8rem; color: var(--gray); line-height: 1.8; }

/* ── FOOTER CTA ── */
#footer-cta {
  position: relative; overflow: hidden;
  padding: 18vh 4rem;
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 3rem;
  border-top: 1px solid rgba(255,255,255,.05);
}
.footer-cta-bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: .18;
  filter: grayscale(30%);
}
#footer-cta > *:not(.footer-cta-bg) { position: relative; z-index: 1; }
#footer {
  background: var(--bg);
  display: flex; flex-direction: column; align-items: center; gap: 0;
}
.footer-headline {
  font-family: var(--font-serif); font-weight: 700;
  font-size: clamp(2.8rem,5.5vw,5rem);
  letter-spacing: -.02em; line-height: 1.05;
  opacity: 0;
}
.btn-cta {
  display: inline-block; font-family: var(--font-sans);
  font-weight: 500; font-size: .82rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--bg); background: var(--gold);
  padding: 1rem 3rem; border-radius: 100px;
  box-shadow: 0 0 20px rgba(200,169,110,.3);
  animation: ctaPulse 2.5s ease-in-out infinite;
  transition: background .3s, transform .3s ease;
}
.btn-cta:hover { background: var(--gold-light); transform: translateY(-3px); }
@keyframes ctaPulse {
  0%,100% { box-shadow: 0 0 20px rgba(200,169,110,.3); }
  50%      { box-shadow: 0 0 40px rgba(200,169,110,.6); }
}
.footer-links { display: flex; gap: 2.5rem; align-items: center; flex-wrap: wrap; justify-content: center; padding: 3rem 4rem 2rem; }
.footer-links a { font-size: .86rem; color: var(--gray); letter-spacing: .05em; transition: color .3s; }
.footer-links a:hover { color: var(--white); }
.footer-copy { font-size: .86rem; color: rgba(102,102,102,.5); }
.footer-bottom {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  padding: 2rem 4rem; border-top: 1px solid rgba(255,255,255,.05);
}
.footer-sony-logo { height: 1.3rem; width: auto; }
.footer-formusic   { height: 1.6rem; width: auto; }

/* ── [data-reveal] initial state ── */
[data-reveal] { opacity: 0; transform: translateY(40px); }

/* ============================================================
   HAMBURGER BUTTON + MOBILE NAV OVERLAY
   (structural styles — visible state managed by media query)
   ============================================================ */

/* Hamburger button — hidden on desktop */
#nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px; height: 40px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  z-index: 210;
  position: relative;
}
#nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform .35s var(--ease), opacity .25s ease;
  transform-origin: center;
}
/* X state when open */
#nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
#nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav overlay — always in DOM, shown on mobile only */
.nav-mobile {
  display: none; /* hidden by default; shown via @media below */
  position: fixed;
  inset: 0;
  z-index: 205;
  background: rgba(3,3,3,0.97);
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2.2rem;
  opacity: 0;
  transform: translateY(-12px);
  pointer-events: none;
  transition: opacity .38s var(--ease), transform .38s var(--ease);
}
.nav-mobile.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.nav-mobile-link {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 7vw, 2.4rem);
  font-weight: 300;
  letter-spacing: -.01em;
  color: var(--white);
  text-align: center;
  transition: color .25s;
}
.nav-mobile-link:hover { color: var(--gold); }
.nav-mobile-cta {
  margin-top: 1rem;
  font-size: .8rem !important;
}

/* ============================================================
   MOBILE RESPONSIVE — max-width: 768px
   ============================================================ */
@media (max-width: 768px) {

  /* ── Hero mobile image ── */
  #hero-canvas    { display: none; }
  #hero-mobile-img { display: block; }
  #hero-pin { height: 100vh; }

  /* ── Navbar ── */
  .nav-links { display: none; }
  .btn-nav:not(.nav-mobile-cta) { display: none; }
  #nav-toggle { display: flex; }
  .nav-mobile { display: flex; } /* flex so gap/align work when open */

  #navbar { padding: 1.2rem 1.5rem; }

  /* ── Global section padding overrides ── */
  .section-intro {
    padding: 10vh 1.5rem 5vh;
    max-width: 100%;
  }

  /* ── Hero text ── */
  .hero-text {
    padding: 7rem 1.5rem 2.5rem;
    justify-content: space-between;
  }
  .hero-text-line1 {
    font-size: clamp(1.4rem, 9vw, 2.2rem);
  }
  .hero-text-line2 {
    font-size: clamp(1.6rem, 10vw, 2.6rem);
  }
  .hero-text-bottom {
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    gap: .8rem;
    text-align: center;
  }
  .hero-text-series {
    font-size: clamp(1.1rem, 7vw, 1.8rem);
    white-space: nowrap;
  }
  .hero-formusic { height: 1.4rem; }
  .hero-award-logos {
    margin-top: .6rem;
    margin-left: 0;
    justify-content: center;
    gap: .6rem;
  }
  .hero-award-logo { height: 48px; }
  .hero-scroll-hint { display: none; }

  /* ── Awards ── */
  #awards { padding: 10vh 1.5rem 42vh; }
  .awards-inner { flex-direction: column; gap: 3rem; }
  .awards-left { flex: none; width: 100%; }
  .awards-right { width: 100%; }
  .awards-logos { gap: 1.5rem 1.5rem; }
  .award-item img { height: 80px; }
  .awards-scroll-mask { flex: none; height: 340px; }

  /* ── Historia ── */
  .historia-image { padding: 0 1.5rem; }

  /* ── Timeline — horizontal scroll on mobile ── */
  #timeline-pin { height: 400vh; }
  .timeline-inner {
    position: sticky; top: 0; height: 100vh;
    overflow: hidden;
    padding: 0;
    gap: 1.5rem;
  }
  .tl-header { padding: 3rem 1.5rem 1.5rem; }
  .tl-title { font-size: clamp(1.8rem, 7vw, 3rem); line-height: 1.1; }
  .timeline-scroll-content {
    width: 960px;
    padding: 0 1.5rem;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
  }
  .timeline-eq { height: 50px; }
  .timeline-track { margin-top: 0; }
  .timeline-nodes { flex-wrap: nowrap; margin-top: -4px; }
  .tn-dot { width: 6px; height: 6px; }
  .timeline-node.lit .tn-dot,
  .tn-dot.dot-lit { transform: scale(2); }
  .timeline-node { position: relative; top: -18px; }

  /* ── Products grid ── */
  .products-grid { padding: 0 1.5rem; }
  .products-grid--3 { grid-template-columns: 1fr; }
  .products-grid--2 { grid-template-columns: 1fr; max-width: 100%; }
  .card-img img { height: 260px; }
  #nauszne, #douszne { padding-bottom: 8vh; }
  .models-label { padding: 0 1.5rem 2rem; }

  /* ── Video block ── */
  .video-block { padding: 2vh 1.5rem; }

  /* ── Feature blocks ── */
  .feature-block {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 6vh 1.5rem;
  }
  /* reset RTL trick used for img-left layout */
  .feature-block--img-left { direction: ltr; }

  /* ── Seria hero ── */
  .seria-hero-text {
    padding: 4vh 1.5rem;
    position: relative; /* stack below image instead of absolute overlay */
    background: linear-gradient(to top, rgba(3,3,3,1) 0%, rgba(3,3,3,.6) 100%);
  }
  .seria-hero-text h2 {
    font-size: clamp(1.8rem, 7vw, 3rem);
  }

  /* ── FAQ ── */
  #faq { padding: 0 1.5rem 8vh; }

  /* ── Footer CTA ── */
  #footer-cta { padding: 10vh 1.5rem 2rem; }
  .footer-headline { font-size: clamp(2rem, 10vw, 3.5rem); }
  .footer-bottom { padding: 2rem 1.5rem; }

  /* ── Section titles ── */
  .section-title { font-size: clamp(1.8rem, 7vw, 3rem); }

}

/* ── Laptop MDPI / short viewports (height ≤ 820px, desktop width) ── */
@media (max-height: 820px) and (min-width: 769px) {
  .hero-text {
    padding-top: 7rem;
  }
  .hero-text-line1 {
    font-size: clamp(1rem, 3.6vw, 3.2rem);
  }
  .hero-text-line2 {
    font-size: clamp(1rem, 3.8vw, 3.4rem);
  }
  .hero-text-top {
    width: 45vw;
  }
}