/* ─── ROOT ────────────────────────────────────────────────────────── */
:root {
  --black: #000000;
  --white: #ffffff;
  --gold: #c9a96e;
  --gold-light: #e8d5b0;
  --grey-dim: #777777;
  --grey-mid: #aaaaaa;
  --grey-light: #cccccc;
  --card-bg: #0c0c0c;
  --card-border: rgba(201,169,110,0.18);
  --border: rgba(201,169,110,0.22);
  --section-pad: clamp(4rem, 8vw, 8rem);
}

/* ─── RESET ───────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--black);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button { cursor: pointer; font-family: inherit; }

/* ─── NAV ─────────────────────────────────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.5rem clamp(1.5rem, 5vw, 4rem);
  background: rgba(0,0,0,0);
  backdrop-filter: blur(0px);
  border-bottom: 0.5px solid transparent;
  transition: padding .4s, background .4s, backdrop-filter .4s, border-color .4s;
}
nav.scrolled {
  padding: 1rem clamp(1.5rem, 5vw, 4rem);
  background: rgba(0,0,0,0.88);
  backdrop-filter: blur(14px);
  border-color: var(--border);
}
.nav-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 600;
  letter-spacing: .18em;
  color: var(--white);
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}
.nav-brand span { color: var(--gold); }

.nav-right {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2.5rem);
}
.nav-links {
  display: flex;
  gap: clamp(.8rem, 2.5vw, 2rem);
  list-style: none;
}
.nav-links a {
  font-size: .65rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--grey-light);
  text-decoration: none;
  transition: color .25s;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--gold); }

.lang-switch {
  display: flex;
  border: 0.5px solid var(--border);
  border-radius: 2px;
  overflow: hidden;
  flex-shrink: 0;
}
.lang-btn {
  background: transparent;
  border: none;
  color: var(--grey-dim);
  font-family: 'Montserrat', sans-serif;
  font-size: .62rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  padding: .32rem .58rem;
  transition: background .2s, color .2s;
  line-height: 1;
}
.lang-btn.active { background: var(--gold); color: var(--black); font-weight: 500; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
  z-index: 201;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 1.2px;
  background: var(--white);
  transition: transform .3s, opacity .3s;
  transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.2px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.2px) rotate(-45deg); }

/* ─── HERO ────────────────────────────────────────────────────────── */
.hero {
  height: 100vh;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 clamp(1.5rem, 5vw, 4rem) clamp(4rem, 10vh, 9rem);
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 72% 38%, rgba(201,169,110,0.07) 0%, transparent 65%),
    repeating-linear-gradient(0deg, transparent, transparent 79px, rgba(255,255,255,0.018) 80px),
    repeating-linear-gradient(90deg, transparent, transparent 79px, rgba(255,255,255,0.018) 80px);
  pointer-events: none;
}
.hero-line {
  position: absolute; top: 0;
  left: clamp(5rem, 22vw, 28vw);
  width: 0.5px; height: 100%;
  background: linear-gradient(to bottom, transparent 10%, rgba(201,169,110,0.4) 45%, transparent 90%);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; }
.hero-badge {
  font-size: .6rem;
  letter-spacing: .38em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.6rem;
  display: flex;
  align-items: center;
  gap: .9rem;
  opacity: 0;
  animation: fadeUp .8s .2s forwards;
}
.hero-badge::before {
  content: '';
  display: block;
  width: 40px; height: 0.5px;
  background: var(--gold);
  flex-shrink: 0;
}
h1.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(3.2rem, 8.5vw, 7.5rem);
  line-height: 1.0;
  letter-spacing: -.01em;
  margin-bottom: 1.8rem;
  opacity: 0;
  animation: fadeUp .9s .35s forwards;
}
h1.hero-title em {
  font-style: italic;
  color: var(--gold);
}
.hero-sub {
  font-size: .68rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--grey-dim);
  margin-bottom: 2.8rem;
  opacity: 0;
  animation: fadeUp .8s .5s forwards;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: .9rem;
  font-size: .66rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 0.5px solid rgba(201,169,110,0.5);
  padding-bottom: .3rem;
  transition: gap .3s, border-color .3s;
  opacity: 0;
  animation: fadeUp .8s .65s forwards;
}
.hero-cta:hover { gap: 1.4rem; border-color: var(--gold); }
.hero-scroll {
  position: absolute;
  right: clamp(1.5rem, 5vw, 4rem);
  bottom: clamp(3rem, 8vh, 6rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .7rem;
  font-size: .54rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--grey-dim);
  writing-mode: vertical-rl;
  opacity: 0;
  animation: fadeIn 1s 1.2s forwards;
}
.hero-scroll::after {
  content: '';
  display: block;
  width: 0.5px; height: 50px;
  background: linear-gradient(to bottom, var(--grey-dim), transparent);
  animation: scrollPulse 2.2s ease-in-out 1.4s infinite;
  transform-origin: top;
  transform: scaleY(0);
}
@keyframes scrollPulse {
  0% { transform: scaleY(0); }
  50% { transform: scaleY(1); }
  100% { transform: scaleY(0); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  to { opacity: 1; }
}

/* ─── SECTIONS ────────────────────────────────────────────────────── */
section {
  padding: var(--section-pad) clamp(1.5rem, 5vw, 4rem);
}
#services { border-top: 0.5px solid var(--card-border); }
#portfolio { background: #050505; border-top: 0.5px solid var(--card-border); }
#contact { border-top: 0.5px solid var(--card-border); }

.section-header { margin-bottom: clamp(3rem, 6vw, 5rem); }
.section-label {
  font-size: .58rem;
  letter-spacing: .38em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: .8rem;
  margin-bottom: 1rem;
}
.section-label::before {
  content: '';
  display: block;
  width: 28px; height: 0.5px;
  background: var(--gold);
  flex-shrink: 0;
}
h2.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(2.4rem, 5.5vw, 4.5rem);
  line-height: 1.1;
  letter-spacing: -.01em;
}
h2.section-title em {
  font-style: italic;
  color: var(--gold);
}
.section-sub {
  margin-top: 1rem;
  font-size: .68rem;
  letter-spacing: .1em;
  color: var(--grey-dim);
}

/* ─── SERVICES ────────────────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  gap: 1px;
  border: 0.5px solid var(--card-border);
}
.service-card {
  background: var(--card-bg);
  padding: clamp(1.8rem, 4vw, 2.8rem) clamp(1.4rem, 3vw, 2rem);
  border-right: 0.5px solid var(--card-border);
  transition: background .3s;
  display: flex;
  flex-direction: column;
  gap: .8rem;
}
.service-card:hover { background: #111; }
.service-icon {
  color: var(--gold);
  width: 40px; height: 40px;
  margin-bottom: .4rem;
}
.service-icon svg { width: 100%; height: 100%; }
.service-name {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: clamp(1.1rem, 2.2vw, 1.4rem);
  color: var(--white);
  letter-spacing: .02em;
}
.service-desc {
  font-size: .72rem;
  color: var(--grey-mid);
  line-height: 1.7;
  flex: 1;
}
.service-en {
  font-size: .58rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: .6;
  margin-top: .4rem;
}

/* ─── PORTFOLIO GRID ──────────────────────────────────────────────── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
  gap: 2px;
}
.album-card {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--card-bg);
  overflow: hidden;
  cursor: pointer;
  border: 0.5px solid var(--card-border);
}
.album-card:hover .album-overlay { opacity: 1; }
.album-card:hover .album-thumb { transform: scale(1.05); }
.album-thumb {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.25,.46,.45,.94);
}
.album-thumb-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .8rem;
  color: var(--grey-dim);
  background: var(--card-bg);
}
.album-thumb-placeholder svg { color: rgba(201,169,110,0.3); }
.album-thumb-placeholder span {
  font-size: .58rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(201,169,110,0.3);
}
.album-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 50%, transparent 100%);
  opacity: 0;
  transition: opacity .4s;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.4rem;
}
.album-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: 400;
  color: var(--white);
  margin-bottom: .3rem;
}
.album-meta {
  font-size: .58rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ─── LIGHTBOX ────────────────────────────────────────────────────── */
.lightbox {
  position: fixed; inset: 0; z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s;
}
.lightbox.open { opacity: 1; pointer-events: all; }
.lightbox-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.94);
  cursor: pointer;
}
.lightbox-panel {
  position: relative;
  z-index: 1;
  width: min(92vw, 900px);
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.lb-close {
  position: absolute;
  top: -3rem; right: 0;
  background: none; border: none;
  color: var(--grey-mid);
  transition: color .2s;
  padding: .4rem;
}
.lb-close:hover { color: var(--white); }
.lb-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 0 .2rem;
}
.lb-title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(1.2rem, 3vw, 1.7rem);
  color: var(--white);
}
.lb-count {
  font-size: .6rem;
  letter-spacing: .2em;
  color: var(--grey-dim);
}
.lb-stage {
  display: flex;
  align-items: center;
  gap: .8rem;
}
.lb-img-wrap {
  flex: 1;
  aspect-ratio: 16/10;
  background: #0a0a0a;
  border: 0.5px solid var(--card-border);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lb-img {
  width: 100%; height: 100%;
  object-fit: contain;
  display: none;
}
.lb-img.loaded { display: block; }
.lb-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .8rem;
  color: var(--grey-dim);
  text-align: center;
  padding: 1rem;
}
.lb-placeholder svg { opacity: .25; }
.lb-placeholder p {
  font-size: .66rem;
  letter-spacing: .1em;
  color: var(--grey-dim);
  max-width: 260px;
  line-height: 1.7;
}
.lb-nav {
  background: rgba(255,255,255,0.04);
  border: 0.5px solid var(--card-border);
  color: var(--grey-mid);
  width: 44px; height: 44px;
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background .2s, color .2s;
}
.lb-nav:hover { background: rgba(201,169,110,0.1); color: var(--gold); }
.lb-thumbs {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
  scrollbar-color: var(--card-border) transparent;
}
.lb-thumb {
  width: 60px; height: 42px;
  flex-shrink: 0;
  object-fit: cover;
  border: 0.5px solid transparent;
  cursor: pointer;
  opacity: .5;
  transition: opacity .2s, border-color .2s;
}
.lb-thumb.active { opacity: 1; border-color: var(--gold); }
.lb-thumb-placeholder {
  width: 60px; height: 42px;
  flex-shrink: 0;
  background: var(--card-bg);
  border: 0.5px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .5rem;
  color: var(--grey-dim);
  letter-spacing: .08em;
  cursor: pointer;
  opacity: .5;
  transition: opacity .2s;
}
.lb-thumb-placeholder:hover, .lb-thumb.active { opacity: 1; }

/* ─── CONTACT ─────────────────────────────────────────────────────── */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
}
.contact-desc {
  font-size: .78rem;
  color: var(--grey-mid);
  line-height: 1.9;
  margin: 1.5rem 0 2.5rem;
  max-width: 360px;
}
.contact-details { display: flex; flex-direction: column; gap: 1.2rem; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  text-decoration: none;
  color: inherit;
  transition: color .2s;
}
.contact-item:hover .contact-item-value { color: var(--gold); }
.contact-icon {
  width: 34px; height: 34px;
  border: 0.5px solid var(--card-border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--gold);
  margin-top: .1rem;
}
.contact-item-label {
  display: block;
  font-size: .56rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--grey-dim);
  margin-bottom: .25rem;
}
.contact-item-value {
  font-size: .8rem;
  color: var(--grey-light);
  transition: color .2s;
}
.contact-form-wrap {
  background: var(--card-bg);
  border: 0.5px solid var(--card-border);
  padding: clamp(1.8rem, 4vw, 2.8rem);
}
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group { display: flex; flex-direction: column; gap: .45rem; }
.form-group label {
  font-size: .58rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--grey-dim);
}
.form-group input,
.form-group textarea {
  background: transparent;
  border: none;
  border-bottom: 0.5px solid var(--card-border);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: .8rem;
  font-weight: 300;
  padding: .6rem 0;
  outline: none;
  transition: border-color .25s;
  resize: none;
  width: 100%;
}
.form-group input:focus,
.form-group textarea:focus { border-color: var(--gold); }
.form-group textarea { min-height: 100px; }
.form-submit {
  display: inline-flex;
  align-items: center;
  gap: .9rem;
  background: transparent;
  border: 0.5px solid var(--gold);
  color: var(--gold);
  font-family: 'Montserrat', sans-serif;
  font-size: .64rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  padding: .85rem 1.6rem;
  transition: background .25s, color .25s, gap .25s;
  align-self: flex-start;
}
.form-submit:hover { background: var(--gold); color: var(--black); gap: 1.2rem; }
.form-note {
  font-size: .58rem;
  color: var(--grey-dim);
  line-height: 1.6;
  letter-spacing: .04em;
}

/* ─── FOOTER ──────────────────────────────────────────────────────── */
footer {
  border-top: 0.5px solid var(--card-border);
  padding: clamp(2rem, 5vw, 3.5rem) clamp(1.5rem, 5vw, 4rem);
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.footer-brand p {
  font-size: .62rem;
  letter-spacing: .15em;
  color: var(--grey-dim);
  margin-top: .3rem;
}
.footer-links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer-links a {
  font-size: .6rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--grey-dim);
  text-decoration: none;
  transition: color .2s;
}
.footer-links a:hover { color: var(--gold); }
.footer-copy {
  font-size: .58rem;
  letter-spacing: .1em;
  color: var(--grey-dim);
  width: 100%;
  text-align: right;
  margin-top: .5rem;
}

/* ─── RESPONSIVE ──────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .contact-inner { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .nav-right {
    position: fixed;
    top: 0; right: 0;
    width: 100vw; height: 100vh;
    background: rgba(0,0,0,0.97);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    transform: translateX(100%);
    transition: transform .4s cubic-bezier(.4,0,.2,1);
    z-index: 199;
  }
  .nav-right.open { transform: translateX(0); }
  .nav-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
  .nav-links a { font-size: .85rem; }
  .lang-switch { transform: scale(1.2); }

  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }

  .footer-copy { text-align: center; }
  .footer-inner { justify-content: center; text-align: center; }
  .footer-links { justify-content: center; }
}

@media (max-width: 480px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .lb-stage { gap: .4rem; }
  .lb-nav { width: 36px; height: 36px; }
}

/* ─── SCROLL REVEAL ───────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s, transform .7s;
}
.reveal.visible { opacity: 1; transform: none; }