/* ═══════════════════════════════════════
   ATAERU — Bespoke Furniture & Interiors
   style.css
═══════════════════════════════════════ */

/* BASE */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:       #120d09;
  --bg-card:  #1d130d;
  --bg-warm:  #24160d;
  --bg-alt:   #160e0a;
  --txt:      #f6ead9;
  --txt-2:    #dfc9ad;
  --txt-3:    #a98f71;
  --gold:     #c99a5e;
  --cream:    #ead6bd;
  --border:   rgba(255,255,255,0.08);
  --bgold:    rgba(201,154,94,0.22);
  --serif:    'Cormorant Garamond', Georgia, serif;
  --sans:     'Inter', system-ui, sans-serif;
  --r-sm:     10px;
  --r-md:     16px;
  --r-lg:     24px;
  --r-xl:     32px;
}

html { scroll-behavior: smooth; background: var(--bg); }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--txt);
  font-size: 14px;
  line-height: 1.65;
  overflow-x: hidden;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }
button { font-family: var(--sans); cursor: pointer; }

/* CONTAINER */
.container { max-width: 1260px; margin: 0 auto; padding: 0 52px; }
@media (max-width: 900px) { .container { padding: 0 24px; } }
@media (max-width: 480px) { .container { padding: 0 16px; } }

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  padding: 11px 26px;
  border: none;
  transition: all 0.2s;
  white-space: nowrap;
  text-align: center;
}
.btn--primary { background: var(--cream); color: #1b110a; }
.btn--primary:hover { background: #fff; }
.btn--outline { background: rgba(255,255,255,0.05); color: var(--txt); border: 0.5px solid rgba(255,255,255,0.22); }
.btn--outline:hover { background: rgba(255,255,255,0.1); }
.btn--lg { padding: 14px 32px; font-size: 15px; }

/* ─── NAVIGATION ─── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.35s, backdrop-filter 0.35s;
}
.nav.scrolled {
  background: rgba(18,13,9,0.93);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 0.5px solid var(--border);
}
.nav__inner {
  max-width: 1260px;
  margin: 0 auto;
  padding: 16px 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__logo {
  font-family: var(--serif);
  font-size: 34px;
  letter-spacing: 0.03em;
  color: #fff7ea;
  flex-shrink: 0;
  line-height: 1;
  font-weight: 400;
}
.nav__logo span {
  display: block;
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--txt-3);
  margin-top: 2px;
}
.nav__links { display: flex; gap: 24px; }
.nav__link { font-size: 13px; color: var(--txt-2); transition: color 0.2s; }
.nav__link:hover, .nav__link.active { color: var(--txt); }
.nav__cta {
  background: var(--cream);
  color: #1b110a;
  border-radius: 999px;
  padding: 9px 20px;
  font-size: 12px;
  font-weight: 500;
  flex-shrink: 0;
  transition: background 0.2s;
  border: none;
  display: inline-block;
}
.nav__cta:hover { background: #fff; }
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
}
.nav__toggle span { display: block; width: 22px; height: 1.5px; background: var(--txt); border-radius: 2px; transition: all 0.3s; }
.nav__mobile {
  display: none;
  flex-direction: column;
  padding: 12px 24px 24px;
  background: rgba(18,13,9,0.97);
  border-top: 0.5px solid var(--border);
}
.nav__mobile.open { display: flex; }
.nav__mobile-link { font-size: 15px; color: var(--txt-2); padding: 12px 0; border-bottom: 0.5px solid var(--border); }
.nav__mobile-cta {
  margin-top: 16px;
  background: var(--cream);
  color: #1b110a;
  text-align: center;
  padding: 13px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 14px;
}
@media (max-width: 860px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: flex; }
  .nav__inner { padding: 14px 20px; }
}

/* ─── HERO ─── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 620px;
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; }
.hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom,
    rgba(18,13,9,0.25) 0%,
    rgba(18,13,9,0.35) 35%,
    rgba(18,13,9,0.7) 70%,
    #120d09 100%
  );
}
.hero__content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding-bottom: 72px;
  padding-top: 20px;
}
.hero__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 0.5px solid rgba(234,214,189,0.3);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.hero__brand {
  font-family: var(--serif);
  font-size: 76px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: #fff7ea;
  margin-bottom: 4px;
  font-weight: 400;
}
.hero__title {
  font-family: var(--serif);
  font-size: 76px;
  line-height: 0.92;
  letter-spacing: -0.03em;
  color: #fff7ea;
  margin-bottom: 18px;
}
.hero__sub {
  font-size: 16px;
  color: var(--txt-2);
  margin-bottom: 28px;
  line-height: 1.65;
}
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; }
@media (max-width: 768px) {
  .hero__title { font-size: 44px; }
  .hero__brand { font-size: 44px; }
  .hero__sub { font-size: 14px; }
  .hero__content { padding-bottom: 48px; }
}
@media (max-width: 480px) {
  .hero__title { font-size: 36px; }
  .hero__brand { font-size: 36px; }
}

/* ─── TICKER ─── */
.ticker {
  overflow: hidden;
  border-top: 0.5px solid var(--border);
  border-bottom: 0.5px solid var(--border);
  padding: 13px 0;
}
.ticker__track {
  display: inline-flex;
  white-space: nowrap;
  animation: tkr 30s linear infinite;
}
.ti {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 0 28px;
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--txt-3);
}
.td {
  width: 3px;
  height: 3px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
}
@keyframes tkr { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ─── SECTIONS ─── */
.section { padding: 96px 0; }
.section--alt { background: var(--bg-alt); }
.section--craft { background: var(--bg-warm); }
.section--cta { padding: 0 0 96px; }

.section__hd { margin-bottom: 44px; }
.section__label {
  font-size: 10px;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.section__title {
  font-family: var(--serif);
  font-size: 52px;
  letter-spacing: -0.03em;
  line-height: 1;
  color: #fff7ea;
}
.section__sub {
  font-size: 15px;
  color: var(--txt-2);
  margin-top: 14px;
  line-height: 1.75;
  max-width: 540px;
}
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .section__title { font-size: 36px; }
  .section__sub { font-size: 14px; }
}
@media (max-width: 480px) {
  .section__title { font-size: 30px; }
}

/* ─── FILTER TABS ─── */
.ftabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.ftab {
  padding: 8px 20px;
  border-radius: 999px;
  font-size: 12px;
  border: 0.5px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.03);
  color: var(--txt-2);
  transition: all 0.18s;
}
.ftab:hover { border-color: rgba(255,255,255,0.22); color: var(--txt); }
.ftab.active { background: var(--cream); color: #1b110a; border-color: var(--cream); }

/* ─── GALLERY GRID ─── */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 16px;
}
@media (max-width: 640px) {
  .gallery { grid-template-columns: repeat(2, 1fr); gap: 8px; }
}
@media (max-width: 380px) {
  .gallery { grid-template-columns: 1fr; }
}

/* ─── AD CARD ─── */
.card {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4 / 5;
  background: var(--bg-card);
  transition: transform 0.3s ease;
}
.card:hover { transform: translateY(-5px); }
.card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}
.card:hover .card__img { transform: scale(1.05); }
.card__ov {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.08) 52%, transparent 100%);
}
.card__info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 18px 16px;
}
.card__cat {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}
.card__title {
  font-family: var(--serif);
  font-size: 17px;
  color: #fff7ea;
  line-height: 1.2;
}
.card__zoom {
  position: absolute;
  top: 12px; right: 12px;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(0,0,0,0.5);
  border: 0.5px solid rgba(255,255,255,0.15);
  color: white;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s;
}
.card:hover .card__zoom { opacity: 1; }
@media (max-width: 640px) {
  .card__title { font-size: 14px; }
  .card__cat { font-size: 9px; }
}

/* ─── CRAFT SECTION ─── */
.craft {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.craft__img-wrap {
  border-radius: var(--r-xl);
  overflow: hidden;
  aspect-ratio: 4 / 5;
}
.craft__img { width: 100%; height: 100%; object-fit: cover; }
.craft__body {
  font-size: 15px;
  color: var(--txt-2);
  line-height: 1.8;
  margin-top: 18px;
  margin-bottom: 36px;
}
.craft__steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 36px;
}
.craft__step {
  display: flex;
  flex-direction: column;
  gap: 5px;
  border-left: 1px solid var(--bgold);
  padding-left: 16px;
}
.craft__num {
  font-family: var(--serif);
  font-size: 30px;
  color: var(--gold);
  line-height: 1;
}
.craft__lbl {
  font-size: 12px;
  color: var(--txt-3);
  line-height: 1.4;
}
@media (max-width: 900px) {
  .craft { grid-template-columns: 1fr; gap: 40px; }
  .craft__img-wrap { aspect-ratio: 16/9; }
}

/* ─── CTA BLOCK ─── */
.cta-block {
  display: grid;
  grid-template-columns: 0.65fr 1fr;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--bg-warm);
  border: 0.5px solid rgba(231,201,144,0.12);
}
.cta-block__img { overflow: hidden; }
.cta-block__img img { width: 100%; height: 100%; object-fit: cover; }
.cta-block__content {
  padding: 64px 56px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.cta-block__title {
  font-family: var(--serif);
  font-size: 58px;
  line-height: 1;
  letter-spacing: -0.03em;
  color: #fff7ea;
  margin-top: 14px;
  margin-bottom: 18px;
}
.cta-block__body {
  font-size: 15px;
  color: var(--txt-2);
  line-height: 1.78;
  margin-bottom: 30px;
  max-width: 380px;
}
.cta-block__note {
  margin-top: 14px;
  font-size: 12px;
  color: var(--txt-3);
}
.cta-block__note a { color: var(--gold); }
@media (max-width: 860px) {
  .cta-block { grid-template-columns: 1fr; }
  .cta-block__img { aspect-ratio: 16/9; max-height: 320px; }
  .cta-block__content { padding: 40px 28px; }
  .cta-block__title { font-size: 38px; }
}
@media (max-width: 480px) {
  .cta-block__title { font-size: 32px; }
  .cta-block__content { padding: 32px 20px; }
}

/* ─── FOOTER ─── */
.footer {
  background: var(--bg);
  border-top: 0.5px solid var(--border);
  padding: 60px 0 40px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.footer__logo {
  font-family: var(--serif);
  font-size: 30px;
  letter-spacing: 0.04em;
  color: var(--txt);
  line-height: 1;
}
.footer__tag { font-size: 12px; color: var(--txt-3); margin-top: 5px; }
.footer__sub {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 14px;
}
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col-title {
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 4px;
}
.footer__col a { font-size: 13px; color: var(--txt-3); transition: color 0.2s; }
.footer__col a:hover { color: var(--txt); }
.footer__legal { font-size: 11px; color: var(--txt-3); margin-top: 10px; }
@media (max-width: 900px) {
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: span 2; }
}
@media (max-width: 480px) {
  .footer__inner { grid-template-columns: 1fr; }
  .footer__brand { grid-column: span 1; }
}

/* ─── LIGHTBOX ─── */
.lb {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
}
.lb.open { display: flex; }
.lb__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(9,6,4,0.96);
  cursor: pointer;
}
.lb__wrap {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: min(88vw, 640px);
}
.lb__img {
  max-width: 100%;
  max-height: 82vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 16px;
  display: block;
}
.lb__cap {
  margin-top: 14px;
  font-family: var(--serif);
  font-size: 18px;
  color: var(--txt-2);
  text-align: center;
  padding: 0 20px;
}
.lb__close, .lb__prev, .lb__next {
  position: fixed;
  z-index: 20;
  background: rgba(255,255,255,0.1);
  border: 0.5px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  color: white;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}
.lb__close:hover, .lb__prev:hover, .lb__next:hover { background: rgba(255,255,255,0.2); }
.lb__close { top: 22px; right: 26px; width: 44px; height: 44px; font-size: 16px; }
.lb__prev { left: 20px; top: 50%; transform: translateY(-50%); width: 52px; height: 52px; font-size: 28px; }
.lb__next { right: 20px; top: 50%; transform: translateY(-50%); width: 52px; height: 52px; font-size: 28px; }
@media (max-width: 600px) {
  .lb__prev { left: 8px; width: 40px; height: 40px; font-size: 22px; }
  .lb__next { right: 8px; width: 40px; height: 40px; font-size: 22px; }
}

/* SCROLL PADDING for sticky nav */
html { scroll-padding-top: 80px; }

/* LOADING FADE */
.card { opacity: 0; animation: fadeUp 0.4s ease forwards; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }