/* =============================================
   BEK BAGS — LUXURY CSS
   ============================================= */

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

:root {
  --gold: #C9A84C;
  --gold-light: #E8C878;
  --gold-dark: #8B6914;
  --black: #0A0A0A;
  --black2: #111111;
  --black3: #1A1A1A;
  --white: #FAF8F4;
  --cream: #F0EBE0;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Montserrat', Arial, sans-serif;
  --transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-sans);
  line-height: 1.6;
}

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--gold-dark); }

/* cursor o'chirildi */
.cursor, .cursor-ring { display: none; }

/* ---- LANG ---- */
.lang-uz, .lang-ru { display: block; }
body.ru .lang-uz { display: none; }
body.uz .lang-ru { display: none; }
body { } /* default uz */

/* ======================== NAV ======================== */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.4rem 4rem;
  border-bottom: 1px solid rgba(201,168,76,.1);
  backdrop-filter: blur(20px);
  background: rgba(10,10,10,.75);
  transition: var(--transition);
}
nav.scrolled {
  padding: 1rem 4rem;
  background: rgba(10,10,10,.95);
}
.logo {
  font-family: var(--font-serif);
  font-size: 1.8rem; font-weight: 300;
  letter-spacing: .3em; color: var(--gold);
  text-transform: uppercase; text-decoration: none;
}
.logo span { color: var(--white); }
.nav-links {
  display: flex; gap: 2.5rem; list-style: none;
}
.nav-links a {
  font-size: .68rem; letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55); text-decoration: none;
  transition: var(--transition); font-weight: 500;
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1px; background: var(--gold);
  transition: width .35s;
}
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { width: 100%; }
.nav-right { display: flex; align-items: center; gap: 1rem; }
.lang-switcher { display: flex; gap: .4rem; }
.lang-btn {
  background: none; border: 1px solid rgba(201,168,76,.3);
  color: rgba(255,255,255,.45); font-size: .62rem;
  letter-spacing: .12em; padding: .3rem .65rem;
  cursor: pointer; font-family: var(--font-sans);
  transition: var(--transition); text-transform: uppercase;
}
.lang-btn.active, .lang-btn:hover {
  border-color: var(--gold); color: var(--gold);
}
.nav-order-btn {
  background: var(--gold); color: var(--black);
  border: none; padding: .55rem 1.3rem;
  font-size: .62rem; letter-spacing: .2em;
  text-transform: uppercase; cursor: pointer;
  font-family: var(--font-sans); font-weight: 600;
  transition: var(--transition);
}
.nav-order-btn:hover { background: var(--gold-light); }

/* ======================== HERO ======================== */
#hero {
  height: 100vh; min-height: 700px;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 25% 50%, rgba(201,168,76,.09) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(201,168,76,.06) 0%, transparent 50%);
}
.hero-grid {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 60% 80%, rgba(201,168,76,.06) 0%, transparent 55%),
    radial-gradient(ellipse at 10% 10%, rgba(201,168,76,.04) 0%, transparent 45%);
}
.hero-particles {
  position: absolute; inset: 0; pointer-events: none;
}
.particle {
  position: absolute; width: 2px; height: 2px;
  background: var(--gold); border-radius: 50%;
  animation: floatParticle linear infinite;
  opacity: 0;
}
@keyframes floatParticle {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: .6; }
  90% { opacity: .4; }
  100% { transform: translateY(-20px) scale(1); opacity: 0; }
}
.hero-content {
  position: relative; text-align: center; z-index: 2;
  padding: 0 2rem;
}
.hero-eyebrow {
  font-size: .63rem; letter-spacing: .5em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 1.4rem;
  opacity: 0; animation: fadeUp .9s .3s forwards;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 7.5vw, 6.5rem);
  font-weight: 300; line-height: .92;
  margin-bottom: 1.4rem;
  opacity: 0; animation: fadeUp .9s .5s forwards;
}
.hero-title em { font-style: italic; color: var(--gold); }
.hero-sub {
  font-size: .73rem; letter-spacing: .28em;
  color: rgba(255,255,255,.38); text-transform: uppercase;
  margin-bottom: 2.8rem;
  opacity: 0; animation: fadeUp .9s .7s forwards;
}
.hero-cta {
  display: flex; gap: 1.5rem; justify-content: center; flex-wrap: wrap;
  opacity: 0; animation: fadeUp .9s .9s forwards;
}
.btn-primary {
  background: var(--gold); color: var(--black);
  padding: 1.05rem 2.8rem; font-size: .68rem;
  letter-spacing: .28em; text-transform: uppercase;
  border: none; cursor: pointer; font-family: var(--font-sans);
  font-weight: 700; transition: var(--transition);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}
.btn-primary:hover {
  background: var(--gold-light); transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(201,168,76,.25);
}
.btn-outline {
  background: transparent; color: var(--gold);
  padding: 1.05rem 2.8rem; font-size: .68rem;
  letter-spacing: .28em; text-transform: uppercase;
  border: 1px solid rgba(201,168,76,.4);
  cursor: pointer; font-family: var(--font-sans);
  font-weight: 500; transition: var(--transition);
}
.btn-outline:hover {
  border-color: var(--gold);
  background: rgba(201,168,76,.06);
  transform: translateY(-3px);
}
.scroll-hint {
  position: absolute; bottom: 2.2rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
  opacity: .4; animation: pulse 2.5s infinite;
}
.scroll-hint span {
  font-size: .58rem; letter-spacing: .35em; text-transform: uppercase;
}
.scroll-line {
  width: 1px; height: 42px;
  background: linear-gradient(var(--gold), transparent);
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0%, 100% { opacity: .2; }
  50%       { opacity: .6; }
}

/* ======================== SECTION COMMON ======================== */
section { padding: 6rem 4rem; }
.section-header { margin-bottom: 3rem; }
.section-label {
  font-size: .58rem; letter-spacing: .5em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: .9rem;
  display: flex; align-items: center; gap: 1rem;
}
.section-label::before {
  content: ''; width: 28px; height: 1px; background: var(--gold);
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 300; line-height: 1.1;
}
.section-title em { font-style: italic; color: var(--gold); }

/* ======================== COLLECTION 3D ======================== */
#collection { background: var(--black2); overflow: hidden; }
.swiper-wrapper-3d {
  position: relative; height: 500px;
  perspective: 1200px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 -4rem;
}
.product-stage {
  position: relative; width: 100%; height: 100%;
  transform-style: preserve-3d;
}
.product-card-3d {
  position: absolute; width: 270px; height: 390px;
  top: 50%; left: 50%;
  transform-origin: center center;
  backface-visibility: hidden;
  cursor: pointer;
  transition: all .55s cubic-bezier(.25,.46,.45,.94);
  user-select: none;
}
.card-inner {
  width: 100%; height: 100%;
  background: var(--black3);
  border: 1px solid rgba(201,168,76,.15);
  position: relative; overflow: hidden;
  transition: var(--transition);
}
.card-inner::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(201,168,76,.07) 0%, transparent 50%, rgba(201,168,76,.04) 100%);
  z-index: 1;
}
.card-img-area {
  height: 250px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #1c1c1c 0%, #111 100%);
  overflow: hidden; position: relative;
}
.card-img-area img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s;
}
.product-card-3d:hover .card-img-area img { transform: scale(1.06); }
.bag-svg { width: 140px; height: 140px; transition: transform .5s; }
.product-card-3d:hover .bag-svg { transform: translateY(-8px) rotate(-3deg); }
.card-info { padding: 1.2rem 1.5rem; position: relative; z-index: 2; }
.card-cat {
  font-size: .53rem; letter-spacing: .3em;
  text-transform: uppercase; color: var(--gold); margin-bottom: .35rem;
}
.card-name {
  font-family: var(--font-serif); font-size: 1.25rem;
  font-weight: 300; margin-bottom: .3rem;
}
.card-price {
  font-size: .68rem; letter-spacing: .12em; color: rgba(255,255,255,.45);
}
.card-price strong { color: var(--gold); font-size: .85rem; letter-spacing: 0; }
.card-tag {
  position: absolute; top: 1rem; right: 1rem;
  background: var(--gold); color: var(--black);
  font-size: .53rem; letter-spacing: .15em;
  padding: .28rem .6rem; text-transform: uppercase;
  font-weight: 700; z-index: 3;
}
.active-card .card-inner {
  border-color: rgba(201,168,76,.55);
  box-shadow: 0 0 50px rgba(201,168,76,.1), 0 20px 60px rgba(0,0,0,.5);
}
.swiper-nav {
  display: flex; justify-content: center; align-items: center;
  gap: 1rem; margin-top: 2rem;
}
.swiper-btn {
  background: none; border: 1px solid rgba(201,168,76,.3);
  color: var(--gold); width: 46px; height: 46px;
  cursor: pointer; font-size: 1.1rem; transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-sans);
}
.swiper-btn:hover { background: rgba(201,168,76,.1); border-color: var(--gold); }
.swiper-dots { display: flex; align-items: center; gap: .5rem; }
.dot {
  width: 4px; height: 4px; background: rgba(201,168,76,.3);
  border-radius: 0; transition: var(--transition); cursor: pointer;
}
.dot.active { width: 22px; background: var(--gold); }

/* ======================== ABOUT ======================== */
#about { background: var(--black); }
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center;
}
.about-frame {
  border: 1px solid rgba(201,168,76,.18);
  padding: 2.5rem; background: var(--black3); position: relative;
}
.about-frame::before {
  content: 'BEK BAGS';
  position: absolute; top: -1px; left: 2rem;
  background: var(--black3); padding: 0 .8rem;
  font-size: .53rem; letter-spacing: .4em;
  color: var(--gold); text-transform: uppercase;
}
.stat-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1px; background: rgba(201,168,76,.1); margin-top: 2rem;
}
.stat-box {
  background: var(--black3); padding: 1.4rem; text-align: center;
}
.stat-num {
  font-family: var(--font-serif); font-size: 2.4rem;
  font-weight: 300; color: var(--gold); line-height: 1;
}
.stat-lbl {
  font-size: .53rem; letter-spacing: .22em;
  color: rgba(255,255,255,.38); text-transform: uppercase; margin-top: .3rem;
}
.steps { display: flex; flex-direction: column; gap: 1.6rem; margin-top: 2rem; }
.step { display: flex; gap: 1.5rem; align-items: flex-start; }
.step-num {
  width: 34px; height: 34px; flex-shrink: 0;
  border: 1px solid var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-size: .63rem; color: var(--gold); font-weight: 600;
}
.step-text h4 {
  font-size: .76rem; letter-spacing: .15em;
  text-transform: uppercase; margin-bottom: .35rem; font-weight: 600;
}
.step-text p { font-size: .73rem; color: rgba(255,255,255,.38); line-height: 1.65; }

/* ======================== PRICES ======================== */
#prices { background: var(--black2); }
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.price-card {
  border: 1px solid rgba(201,168,76,.14);
  padding: 2.5rem 2rem; background: var(--black3);
  position: relative; transition: var(--transition);
  display: flex; flex-direction: column;
}
.price-card:hover {
  border-color: rgba(201,168,76,.4); transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,0,0,.4);
}
.price-card.featured {
  border-color: var(--gold);
  background: linear-gradient(160deg, rgba(201,168,76,.07) 0%, var(--black3) 100%);
}
.price-badge {
  position: absolute; top: -1px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: var(--black);
  font-size: .53rem; letter-spacing: .25em;
  padding: .3rem 1rem; text-transform: uppercase;
  font-weight: 700; white-space: nowrap;
}
.price-type {
  font-size: .58rem; letter-spacing: .38em;
  text-transform: uppercase; color: rgba(255,255,255,.38); margin-bottom: .8rem;
}
.price-name {
  font-family: var(--font-serif); font-size: 1.75rem;
  font-weight: 300; margin-bottom: 1.4rem; line-height: 1.1;
}
.price-name em { font-style: italic; color: var(--gold); }
.price-amount {
  display: flex; align-items: baseline; gap: .4rem;
  margin-bottom: 1.8rem; flex-wrap: wrap;
}
.price-from { font-size: .7rem; color: rgba(255,255,255,.4); }
.price-num {
  font-family: var(--font-serif); font-size: 2.4rem;
  font-weight: 300; color: var(--gold); letter-spacing: -.02em;
}
.price-unit { font-size: .63rem; color: rgba(255,255,255,.28); letter-spacing: .1em; }
.price-features {
  list-style: none; display: flex; flex-direction: column;
  gap: .7rem; flex: 1;
}
.price-features li {
  font-size: .7rem; color: rgba(255,255,255,.48);
  display: flex; align-items: center; gap: .7rem; line-height: 1.5;
}
.price-features li::before {
  content: ''; width: 14px; height: 1px;
  background: var(--gold); flex-shrink: 0;
}
.price-cta {
  width: 100%; margin-top: 1.8rem;
  background: transparent; border: 1px solid rgba(201,168,76,.3);
  color: var(--gold); padding: .9rem;
  font-size: .63rem; letter-spacing: .25em;
  text-transform: uppercase; cursor: pointer;
  font-family: var(--font-sans); font-weight: 500;
  transition: var(--transition);
}
.price-cta:hover { background: rgba(201,168,76,.1); border-color: var(--gold); }
.featured-cta {
  background: var(--gold); color: var(--black);
  border-color: var(--gold); font-weight: 700;
}
.featured-cta:hover { background: var(--gold-light); color: var(--black); }

/* ======================== CONTACT ======================== */
#contact { background: var(--black); }
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.2fr;
  gap: 5rem; align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 1.8rem; margin-bottom: 2rem; }
.contact-item {
  padding-bottom: 1.4rem;
  border-bottom: 1px solid rgba(201,168,76,.1);
}
.contact-label {
  font-size: .55rem; letter-spacing: .4em;
  text-transform: uppercase; color: var(--gold); margin-bottom: .3rem;
}
.contact-val {
  font-family: var(--font-serif); font-size: 1.1rem;
  font-weight: 300; color: var(--white);
  text-decoration: none; transition: color .3s;
  display: block;
}
.contact-val:hover { color: var(--gold); }
.social-links { display: flex; gap: .8rem; flex-wrap: wrap; }
.social-link {
  border: 1px solid rgba(201,168,76,.2);
  padding: .65rem 1.1rem; font-size: .6rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: rgba(255,255,255,.45); text-decoration: none;
  transition: var(--transition);
}
.social-link:hover { border-color: var(--gold); color: var(--gold); }

/* FORM */
.form-group { margin-bottom: 1.4rem; }
.form-label {
  display: block; font-size: .58rem; letter-spacing: .3em;
  text-transform: uppercase; color: rgba(255,255,255,.38); margin-bottom: .55rem;
}
.form-input {
  width: 100%;
  background: rgba(201,168,76,.03);
  border: 1px solid rgba(201,168,76,.15);
  color: var(--white); padding: .9rem 1.2rem;
  font-family: var(--font-sans); font-size: .78rem;
  outline: none; transition: border .3s;
  appearance: none; -webkit-appearance: none;
}
.form-input:focus { border-color: rgba(201,168,76,.5); }
.form-input::placeholder { color: rgba(255,255,255,.18); }
select.form-input { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23C9A84C' stroke-width='1.5' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
select.form-input option { background: var(--black3); color: var(--white); }
textarea.form-input { resize: vertical; min-height: 90px; }
.form-submit {
  width: 100%; background: var(--gold); color: var(--black);
  padding: 1.1rem; font-size: .68rem; letter-spacing: .3em;
  text-transform: uppercase; border: none; cursor: pointer;
  font-family: var(--font-sans); font-weight: 700;
  transition: var(--transition);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}
.form-submit:hover { background: var(--gold-light); transform: translateY(-2px); }
.form-success {
  margin-top: 1rem; padding: 1rem;
  border: 1px solid rgba(201,168,76,.3);
  font-size: .73rem; color: var(--gold);
  text-align: center; letter-spacing: .05em;
}

/* ======================== FOOTER ======================== */
footer {
  border-top: 1px solid rgba(201,168,76,.1);
  padding: 2.5rem 4rem; background: var(--black);
}
.footer-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-logo {
  font-family: var(--font-serif); font-size: 1.35rem;
  font-weight: 300; color: var(--gold);
  letter-spacing: .3em; text-transform: uppercase;
}
.footer-logo span { color: var(--white); }
.footer-center { text-align: center; }
.footer-center p {
  font-size: .58rem; letter-spacing: .18em;
  color: rgba(255,255,255,.2); text-transform: uppercase;
}
.footer-made { margin-top: .3rem; color: rgba(201,168,76,.3) !important; }
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a {
  font-size: .58rem; letter-spacing: .2em;
  color: rgba(255,255,255,.28); text-decoration: none;
  text-transform: uppercase; transition: color .3s;
}
.footer-links a:hover { color: var(--gold); }

/* ======================== WHATSAPP FLOAT ======================== */
.wa-float {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 200;
  background: #25D366; width: 58px; height: 58px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,.35);
  transition: var(--transition); text-decoration: none;
}
.wa-float:hover { transform: scale(1.12); box-shadow: 0 8px 32px rgba(37,211,102,.5); }

/* ======================== PRELOADER ======================== */
#preloader {
  position: fixed; inset: 0; background: var(--black);
  z-index: 9999; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  transition: opacity .6s ease, visibility .6s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-logo {
  font-family: var(--font-serif); font-size: 2.2rem; font-weight: 300;
  letter-spacing: .5em; color: var(--gold); text-transform: uppercase;
  margin-bottom: 2.5rem;
  animation: preloaderPulse 1.5s ease-in-out infinite;
}
.preloader-logo span { color: var(--white); }
.preloader-bar {
  width: 200px; height: 1px; background: rgba(201,168,76,.15);
  position: relative; overflow: hidden;
}
.preloader-fill {
  position: absolute; inset: 0; width: 0;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  animation: preloaderFill 1.8s ease-in-out forwards;
}
@keyframes preloaderPulse {
  0%, 100% { opacity: .5; letter-spacing: .5em; }
  50%       { opacity: 1; letter-spacing: .6em; }
}
@keyframes preloaderFill {
  0%   { width: 0; left: 0; }
  60%  { width: 100%; left: 0; }
  100% { width: 0; left: 100%; }
}

/* ======================== 3D SCROLL REVEAL ======================== */
.reveal {
  opacity: 0;
  transform: perspective(800px) translateY(50px) rotateX(12deg);
  transition: opacity .8s cubic-bezier(.25,.46,.45,.94),
              transform .8s cubic-bezier(.25,.46,.45,.94);
  transform-origin: top center;
  will-change: opacity, transform;
}
.reveal.visible {
  opacity: 1;
  transform: perspective(800px) translateY(0) rotateX(0deg);
}
/* Stagger delays */
.reveal-d1 { transition-delay: .05s; }
.reveal-d2 { transition-delay: .12s; }
.reveal-d3 { transition-delay: .19s; }
.reveal-d4 { transition-delay: .26s; }
.reveal-d5 { transition-delay: .33s; }
.reveal-d6 { transition-delay: .40s; }

/* Slide from left */
.reveal-left {
  opacity: 0;
  transform: perspective(800px) translateX(-60px) rotateY(10deg);
  transition: opacity .9s cubic-bezier(.25,.46,.45,.94),
              transform .9s cubic-bezier(.25,.46,.45,.94);
}
.reveal-left.visible { opacity: 1; transform: perspective(800px) translateX(0) rotateY(0); }

/* Slide from right */
.reveal-right {
  opacity: 0;
  transform: perspective(800px) translateX(60px) rotateY(-10deg);
  transition: opacity .9s cubic-bezier(.25,.46,.45,.94),
              transform .9s cubic-bezier(.25,.46,.45,.94);
}
.reveal-right.visible { opacity: 1; transform: perspective(800px) translateX(0) rotateY(0); }

/* Scale reveal */
.reveal-scale {
  opacity: 0;
  transform: scale(.88);
  transition: opacity .8s ease, transform .8s cubic-bezier(.25,.46,.45,.94);
}
.reveal-scale.visible { opacity: 1; transform: scale(1); }

/* Line reveal — for section labels */
.reveal-line {
  overflow: hidden;
}
.reveal-line .inner {
  display: block;
  transform: translateY(110%);
  transition: transform .7s cubic-bezier(.76,0,.24,1);
}
.reveal-line.visible .inner { transform: translateY(0); }

/* Gold shimmer on section titles */
.section-title em {
  background: linear-gradient(90deg, var(--gold-dark) 0%, var(--gold-light) 40%, var(--gold) 60%, var(--gold-dark) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s linear infinite;
}
@keyframes shimmer {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}

/* ======================== MAGNETIC BUTTON ======================== */
.btn-primary, .btn-outline, .nav-order-btn, .price-cta, .form-submit {
  position: relative; overflow: hidden;
}
.btn-primary::before, .btn-outline::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at var(--mx,50%) var(--my,50%), rgba(255,255,255,.12) 0%, transparent 60%);
  opacity: 0; transition: opacity .3s;
}
.btn-primary:hover::before, .btn-outline:hover::before { opacity: 1; }

/* ======================== HERO PARALLAX ======================== */
.hero-bg { transform-style: preserve-3d; }

/* ======================== PROGRESS BAR ======================== */
#scrollProgress {
  position: fixed; top: 0; left: 0; height: 2px; width: 0%;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold-light));
  z-index: 200; transition: width .1s linear;
  box-shadow: 0 0 8px rgba(201,168,76,.5);
}

/* ======================== SECTION DIVIDER ======================== */
.section-divider {
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,168,76,.3) 30%, rgba(201,168,76,.6) 50%, rgba(201,168,76,.3) 70%, transparent);
  margin: 0;
}

/* ======================== ENHANCED STAT BOX ======================== */
.stat-num { position: relative; display: inline-block; }
.stat-box {
  position: relative; overflow: hidden;
  transition: var(--transition);
}
.stat-box::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 1px; background: var(--gold);
  transition: width .5s ease;
}
.stat-box:hover::after { width: 100%; }
.stat-box:hover { background: rgba(201,168,76,.04); }

/* ======================== ENHANCED NAV LINKS ======================== */
.nav-links a.active { color: var(--gold); }
.nav-links a.active::after { width: 100%; }

/* ======================== ABOUT FRAME ======================== */
.about-frame {
  position: relative;
}
.about-frame::after {
  content: ''; position: absolute;
  bottom: -12px; right: -12px;
  width: 100%; height: 100%;
  border: 1px solid rgba(201,168,76,.08);
  pointer-events: none;
  transition: var(--transition);
}
.about-frame:hover::after {
  bottom: -8px; right: -8px;
  border-color: rgba(201,168,76,.18);
}

/* ======================== STEP HOVER ======================== */
.step {
  transition: var(--transition); padding: .8rem;
  border-left: 1px solid transparent;
}
.step:hover {
  border-left-color: rgba(201,168,76,.3);
  padding-left: 1.2rem;
  background: rgba(201,168,76,.03);
}

/* ======================== PRICE CARD ENHANCED ======================== */
.price-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(201,168,76,.4), transparent);
  opacity: 0; transition: opacity .4s;
}
.price-card:hover::before { opacity: 1; }
.price-card.featured::before { opacity: 1; background: linear-gradient(90deg, transparent, var(--gold), transparent); }

/* ======================== FORM INPUT ENHANCED ======================== */
.form-input {
  position: relative;
}
.form-group { position: relative; }
.form-group::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 1px; background: var(--gold);
  transition: width .4s ease;
}
.form-group:focus-within::after { width: 100%; }

/* ======================== CONTACT ITEM ENHANCED ======================== */
.contact-item { position: relative; overflow: hidden; }
.contact-item::before {
  content: ''; position: absolute; left: 0; bottom: 0;
  width: 0; height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
  transition: width .5s ease;
}
.contact-item:hover::before { width: 100%; }

/* ======================== FOOTER ENHANCED ======================== */
footer::before {
  content: ''; display: block; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,168,76,.4) 30%, rgba(201,168,76,.7) 50%, rgba(201,168,76,.4) 70%, transparent);
}
footer { border-top: none; }

/* ======================== GALLERY ======================== */
#gallery { background: var(--black2); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 220px;
  gap: 1rem;
}
.gallery-item {
  position: relative; overflow: hidden; cursor: pointer;
  border: 1px solid rgba(201,168,76,.12);
  transition: border-color .4s;
}
.gallery-item:hover { border-color: rgba(201,168,76,.45); }
.gallery-item.gallery-large { grid-column: span 2; }
.gallery-img {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #1f1a14 0%, #141010 100%);
  display: flex; align-items: center; justify-content: center;
  transition: transform .6s cubic-bezier(.25,.46,.45,.94);
}
.gallery-img svg { width: 100%; height: 100%; }
.gallery-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.gallery-item:hover .gallery-img { transform: scale(1.06); }
.gallery-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.85) 0%, transparent 55%);
  display: flex; align-items: flex-end;
  padding: 1.2rem 1.4rem;
  opacity: 0; transition: opacity .4s;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span {
  font-family: var(--font-serif); font-size: 1.1rem;
  font-weight: 300; color: var(--white); letter-spacing: .08em;
}
.gallery-item::after {
  content: ''; position: absolute; inset: 0;
  border: 1px solid transparent;
  transition: border-color .4s;
}
.gallery-item:hover::after { border-color: rgba(201,168,76,.35); }

/* LIGHTBOX */
.lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,.95);
  z-index: 1000; display: none; align-items: center;
  justify-content: center; padding: 2rem;
}
.lightbox.open { display: flex; }
.lb-content {
  max-width: 700px; width: 100%; max-height: 80vh;
  display: flex; align-items: center; justify-content: center;
}
.lb-content svg { width: 100%; height: auto; max-height: 70vh; }
.lb-content img { width: 100%; height: auto; max-height: 70vh; object-fit: contain; }
.lb-close {
  position: absolute; top: 1.5rem; right: 2rem;
  background: none; border: none; color: rgba(255,255,255,.5);
  font-size: 2rem; cursor: pointer; transition: color .3s; line-height: 1;
}
.lb-close:hover { color: var(--white); }
.lb-prev, .lb-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: none; border: 1px solid rgba(201,168,76,.25);
  color: var(--gold); width: 48px; height: 48px;
  cursor: pointer; font-size: 1.2rem; transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.lb-prev { left: 2rem; }
.lb-next { right: 2rem; }
.lb-prev:hover, .lb-next:hover { background: rgba(201,168,76,.1); border-color: var(--gold); }
.lb-caption {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  font-family: var(--font-serif); font-size: 1.1rem;
  color: rgba(255,255,255,.6); letter-spacing: .1em;
}

/* ======================== FAQ ======================== */
#faq { background: var(--black); }
.faq-list { max-width: 760px; }
.faq-item {
  border-bottom: 1px solid rgba(201,168,76,.1);
}
.faq-q {
  width: 100%; background: none; border: none;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 1.4rem 0; cursor: pointer;
  text-align: left; color: var(--white);
  font-family: var(--font-sans); font-size: .8rem;
  font-weight: 500; letter-spacing: .06em;
  transition: color .3s;
}
.faq-q:hover { color: var(--gold); }
.faq-q.open { color: var(--gold); }
.faq-icon {
  flex-shrink: 0; width: 28px; height: 28px;
  border: 1px solid rgba(201,168,76,.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: var(--gold);
  transition: transform .35s, background .3s;
  font-weight: 300;
}
.faq-q.open .faq-icon {
  transform: rotate(45deg);
  background: rgba(201,168,76,.1);
}
.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height .45s cubic-bezier(.25,.46,.45,.94), padding .35s;
  padding: 0;
}
.faq-a.open {
  max-height: 200px;
  padding-bottom: 1.4rem;
}
.faq-a p {
  font-size: .73rem; color: rgba(255,255,255,.45);
  line-height: 1.75; letter-spacing: .03em;
}

/* ======================== MAP ======================== */
#map-section { background: var(--black2); }
.map-grid {
  display: grid; grid-template-columns: 320px 1fr;
  gap: 2rem; align-items: stretch; min-height: 380px;
}
.map-info {
  display: flex; flex-direction: column; gap: 1.6rem;
  justify-content: center;
}
.map-detail {
  display: flex; gap: 1rem; align-items: flex-start;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid rgba(201,168,76,.08);
}
.map-detail:last-child { border-bottom: none; padding-bottom: 0; }
.map-detail-icon {
  width: 36px; height: 36px; flex-shrink: 0;
  border: 1px solid rgba(201,168,76,.25);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold); margin-top: .1rem;
}
.map-detail-label {
  font-size: .52rem; letter-spacing: .35em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: .25rem;
}
.map-detail-val {
  font-family: var(--font-serif); font-size: 1rem;
  font-weight: 300; color: var(--white);
  text-decoration: none; transition: color .3s;
  display: block;
}
a.map-detail-val:hover { color: var(--gold); }
.map-frame {
  border: 1px solid rgba(201,168,76,.15);
  overflow: hidden; position: relative;
  min-height: 380px;
}
.map-frame::before {
  content: ''; position: absolute; inset: 0;
  border: 1px solid rgba(201,168,76,.1); z-index: 1;
  pointer-events: none;
}
.map-frame iframe { display: block; filter: grayscale(40%) invert(92%) hue-rotate(180deg) brightness(0.85); }

/* ======================== BACK TO TOP ======================== */
.back-to-top {
  position: fixed; bottom: 6rem; right: 2rem; z-index: 199;
  width: 44px; height: 44px; background: var(--black3);
  border: 1px solid rgba(201,168,76,.25); color: var(--gold);
  cursor: pointer; display: flex; align-items: center;
  justify-content: center; transition: var(--transition);
  opacity: 0; transform: translateY(10px);
  pointer-events: none;
}
.back-to-top.visible {
  opacity: 1; transform: translateY(0); pointer-events: auto;
}
.back-to-top:hover {
  background: rgba(201,168,76,.1);
  border-color: var(--gold);
  transform: translateY(-3px);
}

/* ======================== RESPONSIVE ======================== */
@media (max-width: 1024px) {
  nav { padding: 1.2rem 2rem; }
  nav.scrolled { padding: .9rem 2rem; }
  .nav-links { gap: 1.5rem; }
  section { padding: 5rem 2rem; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .price-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .footer-inner { flex-direction: column; align-items: center; text-align: center; }
  .gallery-grid { grid-template-columns: repeat(2,1fr); }
  .gallery-item.gallery-large { grid-column: span 1; }
  .map-grid { grid-template-columns: 1fr; }
  .map-frame { min-height: 300px; }
}
@media (max-width: 768px) {
  nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  .hero-title { font-size: 2.8rem; }
  .product-card-3d { width: 220px; height: 340px; }
  .card-img-area { height: 200px; }
  .swiper-wrapper-3d { height: 420px; }
  section { padding: 4rem 1.5rem; }
  .price-grid { max-width: 100%; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; gap: .6rem; }
  .lb-prev { left: .5rem; }
  .lb-next { right: .5rem; }
}
@media (max-width: 480px) {
  .hero-title { font-size: 2.2rem; }
  .hero-cta { flex-direction: column; align-items: center; }
  .btn-primary, .btn-outline { width: 100%; max-width: 280px; }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 200px; }
  .gallery-item.gallery-large { grid-column: span 1; }
}