/* ═══════════════════════════════════════════
   Aurelia Fine Jewellery — style.css
   ═══════════════════════════════════════════ */

:root {
  --gold: #d4af37;
  --gold-soft: #e8c96a;
  --gold-deep: #a8842a;
  --ink: #14110c;
  --ink-2: #1e1a13;
  --cream: #f6f2ea;
  --cream-2: #efe9db;
  --text: #2b261d;
  --muted: #7d7364;
  --white: #fffdf8;
  --shadow: 0 18px 45px rgba(20, 17, 12, 0.12);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Jost", "Segoe UI", sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--cream);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }

/* Fallback when a remote image fails to load */
img.img-missing { opacity: 0; }

/* ══════════ Preloader ══════════ */
.preloader {
  position: fixed; inset: 0; z-index: 200;
  /* Same paper texture as the intro video, so uncovered areas blend seamlessly */
  background: #ebe9e0 url('../images/preloader-bg.png') center / cover no-repeat;
  display: flex; align-items: center; justify-content: center;
  transition: opacity 1s var(--ease) 0.25s, visibility 1.3s;
}
.preloader.done { opacity: 0; visibility: hidden; }
.preloader__video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  transition: transform 1.3s var(--ease), opacity 1s ease;
}
/* Portrait screens: covering would crop the centred name & emblem — letterbox instead */
@media (max-aspect-ratio: 4/5) {
  .preloader__video { object-fit: contain; }
}
.preloader.done .preloader__video { transform: scale(1.07); opacity: 0; }
.preloader__skip {
  position: absolute; bottom: 30px; right: 34px;
  background: none; border: none; cursor: pointer;
  font-family: var(--sans); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--gold-deep); padding: 8px 2px;
  border-bottom: 1px solid rgba(168,132,42,0.5);
  opacity: 0.75; transition: opacity 0.3s;
}
.preloader__skip:hover { opacity: 1; }
.preloader__sound {
  position: absolute; bottom: 30px; left: 34px;
  background: rgba(255,255,255,0.55); border: 1px solid rgba(168,132,42,0.5);
  border-radius: 3px; cursor: pointer;
  font-family: var(--sans); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gold-deep); padding: 10px 16px;
  animation: soundNudge 2s ease-in-out infinite;
}
.preloader__sound[hidden] { display: none; }
@keyframes soundNudge {
  0%, 100% { box-shadow: 0 0 0 0 rgba(168,132,42,0.35); }
  50% { box-shadow: 0 0 0 8px rgba(168,132,42,0); }
}
.preloader__logo[hidden] { display: none; }
.preloader__logo {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  color: var(--gold);
  font-family: var(--serif); font-size: 1.6rem; letter-spacing: 0.45em;
  text-indent: 0.45em;
}
.preloader__tag {
  font-size: 0.85rem; font-style: italic; font-weight: 400;
  letter-spacing: 0.3em; text-indent: 0.3em;
  color: var(--gold-soft); opacity: 0.85;
}
.preloader__gem {
  width: 92px; height: 92px;
  border-radius: 50%; object-fit: cover;
  box-shadow: 0 0 0 2px rgba(212,175,55,0.55), 0 0 30px rgba(212,175,55,0.25);
  animation: gemPulse 1.4s ease-in-out infinite;
}
@keyframes gemPulse {
  0%, 100% { opacity: 0.45; transform: scale(0.94); }
  50% { opacity: 1; transform: scale(1.04); filter: drop-shadow(0 0 12px rgba(212,175,55,0.6)); }
}

/* ══════════ Navigation ══════════ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 22px 0;
  transition: padding 0.4s var(--ease), background 0.4s var(--ease), box-shadow 0.4s;
}
.nav.scrolled {
  padding: 12px 0;
  background: rgba(20, 17, 12, 0.92);
  backdrop-filter: blur(14px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.25);
}
.nav__inner {
  max-width: 1240px; margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav__brand {
  display: flex; align-items: center; gap: 10px;
  color: var(--gold); text-decoration: none;
  font-family: var(--serif); font-size: 1.3rem; font-weight: 600;
  letter-spacing: 0.22em; text-indent: 0.05em;
  white-space: nowrap;
}
.nav__gem {
  width: 38px; height: 38px; flex-shrink: 0;
  border-radius: 50%; object-fit: cover;
  box-shadow: 0 0 0 1.5px rgba(212,175,55,0.55);
}
.nav__links { display: flex; align-items: center; gap: 36px; }
.nav__link {
  color: var(--cream); text-decoration: none;
  font-size: 0.82rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  position: relative; padding: 4px 0;
  transition: color 0.3s;
}
.nav__link::after {
  content: ""; position: absolute; left: 0; bottom: -2px;
  width: 100%; height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: right;
  transition: transform 0.4s var(--ease);
}
.nav__link:hover, .nav__link.active { color: var(--gold); }
.nav__link:hover::after, .nav__link.active::after { transform: scaleX(1); transform-origin: left; }
.nav__link--cta {
  border: 1px solid var(--gold); color: var(--gold);
  padding: 9px 22px; border-radius: 2px;
  transition: background 0.35s, color 0.35s;
}
.nav__link--cta::after { display: none; }
.nav__link--cta:hover { background: var(--gold); color: var(--ink); }

.nav__toggle {
  display: none; background: none; border: none; cursor: pointer;
  width: 34px; height: 26px; position: relative; z-index: 110;
}
.nav__toggle span {
  display: block; width: 100%; height: 2px; background: var(--gold);
  margin: 6px 0; border-radius: 2px;
  transition: transform 0.35s var(--ease), opacity 0.3s;
}
.nav__toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ══════════ Hero ══════════ */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  text-align: center; color: var(--cream);
  overflow: hidden;
  background: var(--ink);
}
.hero__bg {
  position: absolute; inset: -60px;
  background:
    radial-gradient(ellipse 60% 45% at 50% 38%, rgba(212,175,55,0.22), transparent 65%),
    radial-gradient(ellipse 40% 35% at 82% 78%, rgba(168,132,42,0.14), transparent 70%),
    radial-gradient(ellipse 35% 30% at 14% 82%, rgba(232,201,106,0.10), transparent 70%),
    linear-gradient(175deg, #171310 0%, #14110c 45%, #0e0b08 100%);
  animation: bgDrift 18s ease-in-out infinite alternate;
}
@keyframes bgDrift {
  from { transform: translate3d(-14px, -8px, 0) scale(1.02); }
  to   { transform: translate3d(14px, 10px, 0) scale(1.06); }
}

.hero__sparkles { position: absolute; inset: 0; pointer-events: none; }
.sparkle {
  position: absolute; left: var(--x); top: var(--y);
  width: 6px; height: 6px;
  background: var(--gold-soft);
  clip-path: polygon(50% 0, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0 50%, 38% 38%);
  animation: twinkle 3.4s ease-in-out infinite;
  animation-delay: var(--d);
  opacity: 0;
}
@keyframes twinkle {
  0%, 100% { opacity: 0; transform: scale(0.4) rotate(0deg); }
  50% { opacity: 0.95; transform: scale(1.6) rotate(90deg); }
}

.hero__content { position: relative; z-index: 2; padding: 120px 24px 150px; max-width: 860px; }
.hero__eyebrow {
  font-size: 0.8rem; letter-spacing: 0.42em; text-transform: uppercase;
  color: var(--gold-soft);
  opacity: 0;
}
.hero__title {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(2.9rem, 8.5vw, 6rem);
  line-height: 1.06; margin: 22px 0 26px;
}
.hero__line {
  display: block;
  opacity: 0;
}
.hero__line--accent {
  font-style: italic;
  background: linear-gradient(100deg, var(--gold-deep), var(--gold-soft) 40%, #fff3c9 50%, var(--gold-soft) 60%, var(--gold-deep));
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
@keyframes shine { to { background-position: 200% center; } }
.hero__sub {
  max-width: 520px; margin: 0 auto;
  color: rgba(250, 246, 238, 0.75); font-weight: 300; font-size: 1.05rem;
  opacity: 0;
}
.hero__actions {
  margin-top: 40px; display: flex; gap: 18px; justify-content: center; flex-wrap: wrap;
  opacity: 0;
}

/* Hero entrance plays only once the intro video hands off */
body.loaded .hero__eyebrow { animation: fadeUp 1s var(--ease) 0.15s forwards; }
body.loaded .hero__line:nth-child(1) { animation: fadeUp 1.1s var(--ease) 0.3s forwards; }
body.loaded .hero__line:nth-child(2) { animation: fadeUp 1.1s var(--ease) 0.5s forwards; }
body.loaded .hero__line:nth-child(3) { animation: fadeUp 1.1s var(--ease) 0.7s forwards; }
body.loaded .hero__line--accent { animation: fadeUp 1.1s var(--ease) 0.5s forwards, shine 4.5s linear 1.7s infinite; }
body.loaded .hero__sub { animation: fadeUp 1s var(--ease) 0.95s forwards; }
body.loaded .hero__actions { animation: fadeUp 1s var(--ease) 1.15s forwards; }
body.loaded .hero__scroll { animation: fadeUp 1s var(--ease) 1.5s forwards; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(34px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero__scroll {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: var(--gold-soft); text-decoration: none; z-index: 2;
  opacity: 0;
}
.hero__scroll-text { font-size: 0.7rem; letter-spacing: 0.35em; text-transform: uppercase; }
.hero__scroll-line {
  width: 1px; height: 44px; background: linear-gradient(var(--gold), transparent);
  position: relative; overflow: hidden;
}
.hero__scroll-line::after {
  content: ""; position: absolute; top: -100%; left: 0;
  width: 100%; height: 100%; background: var(--cream);
  animation: scrollDrop 1.8s ease-in-out infinite;
}
@keyframes scrollDrop { to { top: 110%; } }

/* Short laptop screens: keep the scroll cue out of the way */
@media (max-height: 800px) {
  .hero__content { padding: 110px 24px 130px; }
  .hero__title { font-size: clamp(2.6rem, 7vw, 4.6rem); margin: 16px 0 20px; }
  .hero__actions { margin-top: 30px; }
}
@media (max-height: 660px) {
  .hero__scroll { display: none; }
  .hero__content { padding-bottom: 70px; }
}

/* ══════════ Buttons ══════════ */
.btn {
  display: inline-block; text-decoration: none; cursor: pointer;
  font-family: var(--sans); font-size: 0.82rem; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase;
  padding: 15px 36px; border-radius: 2px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s, background 0.35s, color 0.35s;
  position: relative; overflow: hidden;
}
.btn--gold {
  background: linear-gradient(110deg, var(--gold-deep), var(--gold) 45%, var(--gold-soft));
  color: var(--ink); border: none;
}
.btn--gold:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(212,175,55,0.35); }
.btn--ghost {
  border: 1px solid rgba(250,246,238,0.45); color: var(--cream); background: transparent;
}
.btn--ghost:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-3px); }
.btn--outline {
  border: 1px solid var(--gold-deep); color: var(--gold-deep); background: transparent;
}
.btn--outline:hover { background: var(--gold-deep); color: var(--white); transform: translateY(-3px); }
.btn--lg { padding: 18px 48px; }

/* ══════════ Marquee ══════════ */
.marquee {
  background: var(--gold);
  overflow: hidden; padding: 14px 0;
  border-top: 1px solid rgba(20,17,12,0.15);
}
.marquee__track {
  display: flex; align-items: center; gap: 42px;
  width: max-content;
  animation: marquee 26s linear infinite;
}
.marquee__track span {
  display: flex; align-items: center; gap: 12px;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--ink); white-space: nowrap;
}
.marquee__logo {
  height: 32px; width: auto;
  background: #fff; border-radius: 6px;
  padding: 3px 7px;
  box-shadow: 0 1px 4px rgba(20,17,12,0.25);
}
.marquee__track i { font-style: normal; color: rgba(20,17,12,0.55); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ══════════ Collections ══════════ */
.collection { padding: 110px 28px; max-width: 1240px; margin: 0 auto; }
.collection--alt {
  max-width: none;
  background: var(--cream-2);
}
.collection--alt .grid,
.collection--alt .collection__head,
.collection--alt .collection__more { max-width: 1184px; margin-left: auto; margin-right: auto; }

.collection__head { text-align: center; margin-bottom: 64px; }
.collection__eyebrow {
  font-size: 0.75rem; letter-spacing: 0.4em; text-transform: uppercase;
  color: var(--gold-deep); margin-bottom: 12px;
}
.collection__title {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  color: var(--ink);
}
.collection__title--left { text-align: left; margin-bottom: 20px; }
.collection__divider {
  display: flex; align-items: center; justify-content: center; gap: 16px;
  margin: 18px auto 20px; color: var(--gold);
}
.collection__divider::before, .collection__divider::after {
  content: ""; width: 64px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
}
.collection__divider::after { background: linear-gradient(90deg, var(--gold), transparent); }
.collection__desc { max-width: 480px; margin: 0 auto; color: var(--muted); }
.collection__more { text-align: center; margin-top: 56px; }

/* ══════════ Grid & Cards ══════════ */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
  gap: 30px;
}

.card {
  background: var(--white);
  border-radius: 4px; overflow: hidden;
  box-shadow: 0 6px 22px rgba(20,17,12,0.07);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.card:hover { transform: translateY(-10px); box-shadow: var(--shadow); }

.card__media {
  position: relative; overflow: hidden; aspect-ratio: 4 / 4.6;
  background:
    radial-gradient(ellipse at 30% 25%, rgba(232,201,106,0.5), transparent 60%),
    radial-gradient(ellipse at 75% 80%, rgba(168,132,42,0.35), transparent 60%),
    linear-gradient(160deg, #efe4cc, #dcc99a);
}
.card__media::after {
  content: "◈";
  position: absolute; inset: 0; z-index: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; color: rgba(168,132,42,0.4);
}
.card__media img {
  position: relative; z-index: 1;
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.9s var(--ease), opacity 0.5s;
}
.card:hover .card__media img:not(.img-missing) { transform: scale(1.08); }

.card__media::before {
  content: ""; position: absolute; top: 0; left: -80%; z-index: 2;
  width: 50%; height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255,255,255,0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.9s var(--ease);
  pointer-events: none;
}
.card:hover .card__media::before { left: 130%; }

.card__tag {
  position: absolute; top: 14px; left: 14px; z-index: 3;
  background: var(--ink); color: var(--gold-soft);
  font-size: 0.66rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  padding: 6px 12px; border-radius: 2px;
}
.card__tag--new { background: var(--gold); color: var(--ink); }

.card__body { padding: 22px 22px 24px; }
.card__name { font-family: var(--serif); font-size: 1.35rem; font-weight: 600; color: var(--ink); }
.card__meta { font-size: 0.82rem; color: var(--muted); margin: 4px 0 16px; letter-spacing: 0.04em; }
.card__foot { display: flex; align-items: center; justify-content: space-between; }
.card__price { font-weight: 600; font-size: 1.02rem; color: var(--gold-deep); letter-spacing: 0.03em; }
.card__btn {
  background: none; border: none; cursor: pointer;
  font-family: var(--sans); font-size: 0.74rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ink); padding: 6px 0;
  border-bottom: 1px solid var(--gold);
  transition: color 0.3s, letter-spacing 0.3s;
}
.card__btn:hover { color: var(--gold-deep); letter-spacing: 0.28em; }

/* ══════════ Stats banner ══════════ */
.banner {
  background: linear-gradient(120deg, var(--ink) 0%, var(--ink-2) 60%, #241d11 100%);
  padding: 72px 28px;
}
.banner__inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 40px; text-align: center;
}
.banner__stat strong {
  display: block;
  font-family: var(--serif); font-size: clamp(2.4rem, 4.5vw, 3.4rem); font-weight: 600;
  color: var(--gold-soft); line-height: 1.1;
}
.banner__stat span {
  font-size: 0.78rem; letter-spacing: 0.28em; text-transform: uppercase;
  color: rgba(250,246,238,0.6);
}

/* ══════════ Quote ══════════ */
.quote {
  background: var(--ink);
  padding: 100px 28px; text-align: center;
  position: relative; overflow: hidden;
}
.quote::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse 50% 60% at 50% 50%, rgba(212,175,55,0.12), transparent 70%);
}
.quote__inner { position: relative; max-width: 760px; margin: 0 auto; }
.quote__mark {
  font-family: var(--serif); font-size: 5.5rem; line-height: 0.4;
  color: var(--gold); display: block; margin-bottom: 30px;
}
.quote__text {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(1.5rem, 3.4vw, 2.2rem); line-height: 1.45;
  color: var(--cream);
}
.quote__text--slogan {
  font-size: clamp(2.6rem, 7vw, 4.4rem);
  letter-spacing: 0.14em; text-indent: 0.14em;
  background: linear-gradient(100deg, var(--gold-deep), var(--gold-soft) 40%, #fff3c9 50%, var(--gold-soft) 60%, var(--gold-deep));
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  animation: shine 5s linear infinite;
}
.quote__author {
  margin-top: 26px;
  font-size: 0.8rem; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--gold-soft);
}

/* ══════════ About ══════════ */
.about { padding: 110px 28px; }
.about__inner {
  max-width: 1180px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 70px; align-items: center;
}
.about__text p { color: var(--muted); margin-bottom: 18px; }
.about__text .btn { margin-top: 12px; }
.about__visual { position: relative; }
.about__frame {
  position: relative; border-radius: 4px; overflow: hidden;
  aspect-ratio: 4 / 4.7;
  background: linear-gradient(160deg, #efe4cc, #dcc99a);
  box-shadow: var(--shadow);
}
.about__frame::before {
  content: ""; position: absolute; inset: 18px; z-index: 2;
  border: 1px solid rgba(250,246,238,0.55);
  pointer-events: none;
}
.about__frame img { width: 100%; height: 100%; object-fit: cover; }
.about__visual::after {
  content: ""; position: absolute; top: 26px; left: 26px; right: -26px; bottom: -26px;
  border: 1px solid var(--gold); z-index: -1; border-radius: 4px;
}

/* ══════════ Visit ══════════ */
.visit {
  background: var(--cream-2);
  padding: 110px 28px; text-align: center;
}
.visit__inner { max-width: 1000px; margin: 0 auto; }
.visit__title { font-family: var(--serif); font-weight: 500; font-size: clamp(2.2rem, 5vw, 3.2rem); color: var(--ink); }
.visit__sub { color: var(--muted); margin: 14px 0 50px; }
.visit__grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 26px; margin-bottom: 52px;
}
.visit__card {
  background: var(--white); padding: 36px 28px; border-radius: 4px;
  border-top: 2px solid var(--gold);
  box-shadow: 0 6px 22px rgba(20,17,12,0.06);
  transition: transform 0.45s var(--ease), box-shadow 0.45s;
}
.visit__card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.visit__card h3 {
  font-family: var(--serif); font-size: 1.3rem; color: var(--ink); margin-bottom: 10px;
}
.visit__card p { color: var(--muted); font-size: 0.95rem; }

/* ══════════ Footer ══════════ */
.footer { background: var(--ink); padding: 60px 28px 40px; text-align: center; }
.footer__inner { max-width: 900px; margin: 0 auto; }
.footer__brand {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  color: var(--gold); font-family: var(--serif); font-size: 1.25rem;
  letter-spacing: 0.22em; text-indent: 0.05em; margin-bottom: 28px;
}
.footer__links { display: flex; justify-content: center; flex-wrap: wrap; gap: 28px; margin-bottom: 30px; }
.footer__links a {
  color: rgba(250,246,238,0.65); text-decoration: none;
  font-size: 0.78rem; letter-spacing: 0.22em; text-transform: uppercase;
  transition: color 0.3s;
}
.footer__links a:hover { color: var(--gold); }
.footer__note { color: rgba(250,246,238,0.35); font-size: 0.8rem; letter-spacing: 0.05em; }

/* ══════════ Scroll reveal ══════════ */
.reveal {
  opacity: 0; transform: translateY(46px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--stagger, 0s);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ══════════ Responsive ══════════ */
@media (max-width: 900px) {
  .about__inner { grid-template-columns: 1fr; gap: 50px; }
  .about__visual { max-width: 480px; margin: 0 auto; }
  .collection { padding: 84px 22px; }
}

@media (max-width: 768px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: fixed; inset: 0;
    background: rgba(20, 17, 12, 0.97);
    backdrop-filter: blur(16px);
    flex-direction: column; justify-content: center; gap: 30px;
    opacity: 0; visibility: hidden;
    transition: opacity 0.45s var(--ease), visibility 0.45s;
  }
  .nav__links.open { opacity: 1; visibility: visible; }
  .nav__link { font-size: 1.05rem; }
  .nav__links .nav__link {
    opacity: 0; transform: translateY(18px);
    transition: opacity 0.5s var(--ease), transform 0.5s var(--ease), color 0.3s;
  }
  .nav__links.open .nav__link { opacity: 1; transform: translateY(0); }
  .nav__links.open .nav__link:nth-child(1) { transition-delay: 0.08s; }
  .nav__links.open .nav__link:nth-child(2) { transition-delay: 0.14s; }
  .nav__links.open .nav__link:nth-child(3) { transition-delay: 0.20s; }
  .nav__links.open .nav__link:nth-child(4) { transition-delay: 0.26s; }
  .nav__links.open .nav__link:nth-child(5) { transition-delay: 0.32s; }
  .nav__links.open .nav__link:nth-child(6) { transition-delay: 0.38s; }

  .hero__actions { flex-direction: column; align-items: center; }
  .btn { width: min(280px, 100%); text-align: center; }
  .collection__more .btn, .visit .btn { width: auto; }
  .banner__inner { gap: 30px; }
}

@media (max-width: 480px) {
  .grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .card__body { padding: 14px; }
  .card__name { font-size: 1.05rem; }
  .card__meta { font-size: 0.72rem; margin-bottom: 10px; }
  .card__price { font-size: 0.88rem; }
  .card__btn { font-size: 0.64rem; }
  .card__foot { flex-direction: column; align-items: flex-start; gap: 8px; }
  .visit__grid { grid-template-columns: 1fr; }
}