/* ===== Zayed Photography — style.css ===== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,700;1,400;1,500&family=DM+Sans:wght@300;400;500&display=swap');

/* ── TOKENS ──────────────────────────────────────── */
:root {
  /* Light mode (default) */
  --bg:        #f8f7f4;
  --white:     #ffffff;
  --ink:       #111110;
  --ink2:      #2a2a28;
  --muted:     #888880;
  --border:    rgba(17,17,16,0.1);
  --amber:     #c8963e;
  --amber-dim: rgba(200,150,62,0.15);
  --card:      #ffffff;
  --img-bg:    #e8e5e0;
  --nav-h:     68px;
  --radius:    3px;
  --trans:     0.32s cubic-bezier(0.25,0.8,0.25,1);
}

/* ── DARK MODE TOKENS ────────────────────────────── */
[data-theme="dark"] {
  --bg:        #111110;
  --white:     #1c1b18;
  --ink:       #f0ede6;
  --ink2:      #d4d0c8;
  --muted:     #7a7870;
  --border:    rgba(240,237,230,0.1);
  --amber:     #d4a455;
  --amber-dim: rgba(212,164,85,0.12);
  --card:      #1c1b18;
  --img-bg:    #2a2825;
}
/* auto dark if no manual toggle set */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg:        #111110;
    --white:     #1c1b18;
    --ink:       #f0ede6;
    --ink2:      #d4d0c8;
    --muted:     #7a7870;
    --border:    rgba(240,237,230,0.1);
    --amber:     #d4a455;
    --amber-dim: rgba(212,164,85,0.12);
    --card:      #1c1b18;
    --img-bg:    #2a2825;
  }
}

/* ── RESET ───────────────────────────────────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html  { scroll-behavior:smooth; font-size:16px; }
body  {
  background: var(--bg);
  color: var(--ink);
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  line-height: 1.7;
  overflow-x: hidden;
}
img   { display:block; max-width:100%; }
a     { color:inherit; text-decoration:none; }
ul    { list-style:none; }
button{ border:none; background:none; cursor:pointer; font:inherit; }

/* ── TYPOGRAPHY ──────────────────────────────────── */
h1,h2,h3,h4 {
  font-family: 'Playfair Display', serif;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.serif { font-family:'Playfair Display',serif; }
.amber { color: var(--amber); }

/* ── CONTAINER ───────────────────────────────────── */
.container { max-width:1280px; margin:0 auto; padding:0 28px; }

/* ══════════════════════════════════════════════════
   NAV
══════════════════════════════════════════════════ */
#nav {
  position: fixed;
  top:0; left:0; right:0;
  z-index: 900;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: linear-gradient(to bottom, rgba(248,247,244,0.82) 0%, transparent 100%);
  transition: background var(--trans), box-shadow var(--trans);
}
#nav.scrolled {
  background: rgba(248,247,244,0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--border);
}
/* Dark mode nav */
[data-theme="dark"] #nav {
  background: linear-gradient(to bottom, rgba(17,17,16,0.75) 0%, transparent 100%);
}
[data-theme="dark"] #nav.scrolled {
  background: rgba(17,17,16,0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) #nav {
    background: linear-gradient(to bottom, rgba(17,17,16,0.75) 0%, transparent 100%);
  }
  :root:not([data-theme="light"]) #nav.scrolled {
    background: rgba(17,17,16,0.94);
  }
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.nav-logo {
  height: 34px; width: 34px;
  border-radius: 8px; object-fit: contain;
}
.nav-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem; font-weight: 700;
  letter-spacing: 0.01em; color: var(--ink);
  text-shadow: 0 1px 6px rgba(0,0,0,0.18);
}

/* Everything on the right side */
.nav-right {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0; padding: 0; list-style: none;
}
.nav-links a {
  font-size:0.75rem; font-weight:600;
  letter-spacing:0.12em; text-transform:uppercase;
  color:var(--ink); padding:6px 14px;
  border-radius:40px;
  text-shadow: 0 1px 5px rgba(0,0,0,0.2);
  transition: color var(--trans), background var(--trans);
}
.nav-links a:hover,
.nav-links a.active { color:var(--amber); background:var(--amber-dim); text-shadow:none; }

/* Hamburger */
.nav-toggle {
  display:none; flex-direction:column; gap:5px; padding:8px; cursor:pointer;
}
.nav-toggle span {
  display:block; width:22px; height:1.5px;
  background:var(--ink); border-radius:2px; transition:var(--trans);
}
.nav-toggle.open span:nth-child(1){ transform:translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2){ opacity:0; }
.nav-toggle.open span:nth-child(3){ transform:translateY(-6.5px) rotate(-45deg); }

/* Mobile drawer */
.nav-drawer {
  display:none; position:fixed;
  top:var(--nav-h); left:0; right:0;
  background:rgba(248,247,244,0.98);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  padding:16px 28px 28px;
  border-bottom:1px solid var(--border);
  z-index:890; flex-direction:column; gap:2px;
}
.nav-drawer.open { display:flex; }
.nav-drawer a {
  font-size:0.9rem; font-weight:500;
  letter-spacing:0.1em; text-transform:uppercase;
  color:var(--muted); padding:14px 0;
  border-bottom:1px solid var(--border);
  transition:color var(--trans);
}
.nav-drawer a:hover { color:var(--ink); }

/* ══════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════ */
#hero {
  position:relative;
  min-height:100vh;
  display:flex; align-items:center;
  overflow:hidden;
}
.hero-bg {
  position:absolute; inset:0;
  background: url('hero.jpg') center/cover no-repeat;
  animation: heroZoom 20s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  from { transform:scale(1); }
  to   { transform:scale(1.06); }
}
.hero-overlay {
  position:absolute; inset:0;
  /* Light mode: cream gradient from left */
  background: linear-gradient(
    105deg,
    rgba(248,247,244,0.96) 0%,
    rgba(248,247,244,0.85) 35%,
    rgba(248,247,244,0.30) 62%,
    rgba(248,247,244,0.0)  100%
  );
}
/* Dark mode: dark gradient from left so light text is readable */
[data-theme="dark"] .hero-overlay {
  background: linear-gradient(
    105deg,
    rgba(17,17,16,0.94) 0%,
    rgba(17,17,16,0.80) 35%,
    rgba(17,17,16,0.35) 62%,
    rgba(17,17,16,0.0)  100%
  );
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .hero-overlay {
    background: linear-gradient(
      105deg,
      rgba(17,17,16,0.94) 0%,
      rgba(17,17,16,0.80) 35%,
      rgba(17,17,16,0.35) 62%,
      rgba(17,17,16,0.0)  100%
    );
  }
}
.hero-content {
  position:relative; z-index:2;
  max-width:680px;
  padding-top: var(--nav-h);
}
.hero-eyebrow {
  display:inline-flex; align-items:center; gap:12px;
  font-size:0.68rem; font-weight:500;
  letter-spacing:0.22em; text-transform:uppercase;
  color:var(--amber); margin-bottom:20px;
  opacity:0; animation:fadeUp 0.8s 0.3s forwards;
}
.hero-eyebrow::before {
  content:''; display:block; width:32px; height:1px;
  background:var(--amber);
}
.hero-title {
  font-family:'Playfair Display',serif;
  font-size:clamp(3rem,7vw,6.2rem);
  font-weight:400; line-height:1.0;
  color:var(--ink);
  text-shadow: 0 2px 18px rgba(0,0,0,0.08);
  opacity:0; animation:fadeUp 0.8s 0.5s forwards;
}
.hero-title em {
  display:block; font-style:italic; color:var(--amber);
  text-shadow: 0 2px 18px rgba(0,0,0,0.12);
}
.hero-sub {
  font-size:1rem; font-weight:500;
  color:var(--ink); opacity:0.7;
  letter-spacing:0.04em;
  margin-top:20px; margin-bottom:44px;
  max-width:440px; line-height:1.8;
  opacity:0; animation:fadeUp 0.8s 0.7s forwards;
}
.hero-actions {
  display:flex; gap:14px; flex-wrap:wrap;
  opacity:0; animation:fadeUp 0.8s 0.9s forwards;
}
.btn-primary {
  display:inline-flex; align-items:center; gap:9px;
  padding:14px 32px;
  background:var(--ink); color:var(--white);
  font-weight:500; font-size:0.78rem;
  letter-spacing:0.12em; text-transform:uppercase;
  border-radius:var(--radius);
  transition:background var(--trans), transform var(--trans);
}
.btn-primary:hover { background:var(--ink2); transform:translateY(-2px); }
.btn-ghost {
  display:inline-flex; align-items:center; gap:9px;
  padding:13px 30px;
  border:1px solid var(--border); color:var(--ink);
  font-weight:500; font-size:0.78rem;
  letter-spacing:0.12em; text-transform:uppercase;
  border-radius:var(--radius);
  transition:border-color var(--trans), background var(--trans);
}
.btn-ghost:hover { border-color:var(--ink); background:var(--amber-dim); }

/* scroll hint */
.hero-scroll {
  position:absolute; bottom:36px; left:50%;
  transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:8px;
  font-size:0.62rem; letter-spacing:0.2em; text-transform:uppercase;
  color:var(--muted); z-index:2;
  animation:fadeIn 1.5s 1.6s both;
}
.scroll-line {
  width:1px; height:44px;
  background:linear-gradient(to bottom,var(--amber),transparent);
  animation:scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100%{ opacity:0.4; transform:scaleY(1); }
  50%    { opacity:1;   transform:scaleY(1.12); }
}

/* ══════════════════════════════════════════════════
   STATS BAR
══════════════════════════════════════════════════ */
.stats-bar {
  background:var(--white);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  padding:28px 0;
}
.stats-inner {
  display:flex; justify-content:center; flex-wrap:wrap;
}
.stat-item {
  flex:1; min-width:130px; max-width:200px;
  text-align:center; padding:10px 16px;
  border-right:1px solid var(--border);
}
.stat-item:last-child { border-right:none; }
.stat-num {
  font-family:'Playfair Display',serif;
  font-size:2.2rem; font-weight:500;
  color:var(--ink); line-height:1;
}
.stat-label {
  font-size:0.68rem; letter-spacing:0.14em;
  text-transform:uppercase; color:var(--muted); margin-top:5px;
}

/* ══════════════════════════════════════════════════
   SHARED SECTION
══════════════════════════════════════════════════ */
section { padding:100px 0; }
.section-header { text-align:center; margin-bottom:64px; }
.section-label {
  display:inline-block; font-size:0.68rem; font-weight:500;
  letter-spacing:0.22em; text-transform:uppercase;
  color:var(--amber); margin-bottom:14px;
}
.section-title {
  font-size:clamp(2rem,4vw,3.2rem); font-weight:400;
  color:var(--ink);
}
.section-title em { font-style:italic; color:var(--amber); }
.section-rule {
  width:48px; height:1px;
  background:rgba(17,17,16,0.15); margin:18px auto 0;
}

/* reveal */
.reveal {
  opacity:0; transform:translateY(28px);
  transition:opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity:1; transform:none; }

/* ══════════════════════════════════════════════════
   ABOUT
══════════════════════════════════════════════════ */
#about { background:var(--white); border-top:1px solid var(--border); }
.about-grid {
  display:grid; grid-template-columns:1fr 1fr;
  gap:80px; align-items:center;
}
.about-img-wrap {
  position:relative;
}
.about-img-frame {
  overflow:hidden;
  border-radius:var(--radius);
  background:var(--img-bg);
  display:flex; align-items:center; justify-content:center;
}
.about-img-frame img {
  width:100%; height:auto;
  object-fit:contain;
  display:block;
  transition:transform 0.8s ease;
}
.about-img-frame:hover img { transform:scale(1.04); }
/* accent corner */
.about-img-wrap::before {
  content:''; position:absolute;
  top:-16px; right:-16px;
  width:80px; height:80px;
  border-top:2px solid var(--amber);
  border-right:2px solid var(--amber);
  pointer-events:none;
}
.about-img-wrap::after {
  content:''; position:absolute;
  bottom:-16px; left:-16px;
  width:80px; height:80px;
  border-bottom:2px solid var(--amber);
  border-left:2px solid var(--amber);
  pointer-events:none;
}
.about-info {}
.about-name {
  font-size:clamp(1.8rem,3vw,2.6rem);
  font-weight:400; color:var(--ink); margin-bottom:6px;
}
.about-role {
  font-size:0.72rem; letter-spacing:0.2em;
  text-transform:uppercase; color:var(--amber); margin-bottom:28px;
}
.about-bio {
  font-size:0.95rem; color:#555550;
  line-height:1.85; margin-bottom:16px;
}
.about-tags {
  display:flex; flex-wrap:wrap; gap:8px; margin-top:28px;
}
.about-tag {
  font-size:0.68rem; font-weight:500;
  letter-spacing:0.1em; text-transform:uppercase;
  padding:6px 14px; border:1px solid var(--border);
  border-radius:40px; color:var(--muted);
}

/* ══════════════════════════════════════════════════
   EXPERTISE
══════════════════════════════════════════════════ */
#expertise { background:var(--bg); }
.expertise-grid {
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  gap:24px;
}
.expertise-card {
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:36px 32px;
  transition:transform var(--trans), box-shadow var(--trans), border-color var(--trans);
}
.expertise-card:hover {
  transform:translateY(-5px);
  box-shadow:0 16px 48px rgba(0,0,0,0.08);
  border-color:rgba(200,150,62,0.4);
}
.expertise-icon {
  font-size:1.8rem; margin-bottom:18px;
  display:block;
}
.expertise-title {
  font-family:'Playfair Display',serif;
  font-size:1.15rem; font-weight:500;
  color:var(--ink); margin-bottom:12px;
}
.expertise-body {
  font-size:0.88rem; color:var(--muted); line-height:1.8;
}

/* ══════════════════════════════════════════════════
   PORTFOLIO
══════════════════════════════════════════════════ */
#portfolio {
  background:var(--white);
  border-top:1px solid var(--border);
}
.filter-bar {
  display:flex; justify-content:center;
  flex-wrap:wrap; gap:8px; margin-bottom:52px;
}
.filter-btn {
  padding:8px 22px; border:1px solid var(--border);
  border-radius:40px; font-size:0.72rem; font-weight:500;
  letter-spacing:0.1em; text-transform:uppercase;
  color:var(--muted); transition:all var(--trans);
}
.filter-btn:hover,
.filter-btn.active {
  border-color:var(--ink); color:var(--ink);
  background:var(--amber-dim);
}

/* masonry-style grid */
.photo-grid {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.photo-item {
  position:relative; overflow:hidden;
  border-radius:var(--radius);
  background:#e8e5e0;
  cursor:pointer;
  transition:transform var(--trans), box-shadow var(--trans);
}
/* tall variants */
.photo-item.tall { grid-row:span 2; }

.photo-item img {
  width:100%; height:100%;
  object-fit:cover;
  transition:transform 0.65s ease;
  display:block;
  min-height:280px;
}
.photo-item.tall img { min-height:100%; }

.photo-item:hover { transform:translateY(-4px); box-shadow:0 20px 48px rgba(0,0,0,0.12); }
.photo-item:hover img { transform:scale(1.06); }
.photo-item.hidden { display:none; }

/* caption */
.photo-caption {
  position:absolute; inset:0;
  background:rgba(17,17,16,0.55);
  display:flex; flex-direction:column;
  align-items:flex-start; justify-content:flex-end;
  padding:24px;
  opacity:0; transition:opacity var(--trans);
}
.photo-item:hover .photo-caption { opacity:1; }
.photo-caption h3 {
  font-family:'Playfair Display',serif;
  font-size:1.05rem; font-weight:500;
  color:#fff; margin-bottom:4px;
}
.photo-caption p {
  font-size:0.72rem; letter-spacing:0.1em;
  text-transform:uppercase; color:rgba(255,255,255,0.65);
}
.photo-zoom {
  position:absolute; top:16px; right:16px;
  width:36px; height:36px; border-radius:50%;
  background:rgba(255,255,255,0.15);
  border:1px solid rgba(255,255,255,0.3);
  display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:0.9rem;
  opacity:0; transition:opacity var(--trans);
}
.photo-item:hover .photo-zoom { opacity:1; }

/* ══════════════════════════════════════════════════
   CREDENTIALS
══════════════════════════════════════════════════ */
#credentials {
  background:var(--bg);
  border-top:1px solid var(--border);
}
.cred-grid {
  display:grid; grid-template-columns:1fr 1fr;
  gap:80px; align-items:start;
}
.cred-list { display:flex; flex-direction:column; gap:20px; }
.cred-item {
  display:flex; gap:20px; align-items:flex-start;
  padding:20px 24px;
  background:var(--white); border:1px solid var(--border);
  border-radius:var(--radius);
  transition:border-color var(--trans), box-shadow var(--trans);
}
.cred-item:hover {
  border-color:rgba(200,150,62,0.4);
  box-shadow:0 8px 28px rgba(0,0,0,0.06);
}
.cred-year {
  font-family:'Playfair Display',serif;
  font-size:1.3rem; color:var(--amber);
  font-weight:500; flex-shrink:0; line-height:1;
  margin-top:2px;
}
.cred-body h4 {
  font-size:0.9rem; font-weight:500; color:var(--ink); margin-bottom:4px;
}
.cred-body p { font-size:0.8rem; color:var(--muted); line-height:1.6; }

.cred-img-wrap {
  position:relative;
}
.cred-img-frame {
  border-radius:var(--radius); overflow:hidden;
  border:1px solid var(--border);
  background:var(--img-bg);
  display:flex; align-items:center; justify-content:center;
}
.cred-img-frame img {
  width:100%; height:auto;
  object-fit:contain; display:block;
}
.cred-caption {
  margin-top:14px; font-size:0.78rem;
  color:var(--muted); text-align:center; font-style:italic;
}

/* ══════════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════════ */
#contact {
  background:var(--white);
  border-top:1px solid var(--border);
}
.contact-grid {
  display:grid; grid-template-columns:1fr 1fr;
  gap:80px; align-items:start;
}
.contact-intro {
  font-size:0.95rem; color:var(--muted);
  line-height:1.85; margin-bottom:40px;
}
.contact-items { display:flex; flex-direction:column; gap:22px; }
.contact-item { display:flex; gap:16px; align-items:flex-start; }
.contact-icon {
  width:40px; height:40px; flex-shrink:0;
  border:1px solid var(--border); border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:1rem;
}
.contact-item-label {
  font-size:0.64rem; font-weight:500;
  letter-spacing:0.16em; text-transform:uppercase;
  color:var(--amber); margin-bottom:3px;
}
.contact-item-value { font-size:0.88rem; color:var(--ink); }
.socials { display:flex; gap:10px; margin-top:36px; flex-wrap:wrap; }
.social-pill {
  padding:8px 18px; border:1px solid var(--border);
  border-radius:40px; font-size:0.68rem; font-weight:500;
  letter-spacing:0.1em; text-transform:uppercase; color:var(--muted);
  transition:all var(--trans);
}
.social-pill:hover { border-color:var(--ink); color:var(--ink); background:var(--amber-dim); }

/* Form */
.contact-form-box {
  background:var(--bg); border:1px solid var(--border);
  border-radius:var(--radius); padding:40px 36px;
}
.form-title {
  font-size:1.5rem; color:var(--ink); margin-bottom:26px;
}
.form-group { margin-bottom:18px; }
.form-group label {
  display:block; font-size:0.68rem; font-weight:500;
  letter-spacing:0.12em; text-transform:uppercase;
  color:var(--muted); margin-bottom:7px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width:100%; background:var(--white);
  border:1px solid var(--border); border-radius:var(--radius);
  color:var(--ink); font-family:'DM Sans',sans-serif;
  font-size:0.9rem; padding:12px 14px;
  transition:border-color var(--trans);
  -webkit-appearance:none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { outline:none; border-color:var(--amber); }
.form-group select option { background:var(--white); }
.form-group textarea { resize:vertical; min-height:100px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.btn-submit {
  width:100%; padding:14px;
  background:var(--ink); color:var(--white);
  font-weight:500; font-size:0.78rem;
  letter-spacing:0.14em; text-transform:uppercase;
  border-radius:var(--radius); margin-top:6px;
  transition:background var(--trans), transform var(--trans);
}
.btn-submit:hover { background:var(--ink2); transform:translateY(-1px); }

/* ══════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════ */
footer {
  background: #111110;
  padding: 52px 0 32px;
  text-align: center;
}
[data-theme="dark"] footer { background: #0c0b0a; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) footer { background: #0c0b0a; }
}

.footer-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem; font-weight: 400;
  color: #f0ede6;
  margin-bottom: 5px;
}
.footer-tagline {
  font-size: 0.68rem; letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(240,237,230,0.55);
  margin-bottom: 28px;
}
.footer-rule {
  width: 40px; height: 1px;
  background: rgba(240,237,230,0.2);
  margin: 0 auto 22px;
}
.footer-links {
  display: flex; justify-content: center; gap: 22px;
  flex-wrap: wrap; margin-bottom: 20px;
}
.footer-links a {
  font-size: 0.68rem; letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(240,237,230,0.5);
  transition: color var(--trans);
}
.footer-links a:hover { color: var(--amber); }
.footer-copy {
  font-size: 0.75rem;
  color: rgba(240,237,230,0.35);
  line-height: 1.8;
}
.footer-copy a { color: var(--amber); }

/* ══════════════════════════════════════════════════
   LIGHTBOX
══════════════════════════════════════════════════ */
#lightbox {
  position:fixed; inset:0; z-index:9999;
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none;
  transition:opacity 0.28s ease;
}
#lightbox.open { opacity:1; pointer-events:all; }
.lb-backdrop {
  position:absolute; inset:0;
  background:rgba(17,17,16,0.92);
  backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px);
}
.lb-box {
  position:relative; z-index:2;
  max-width:88vw; max-height:90vh;
  transform:scale(0.94); transition:transform 0.3s ease;
}
#lightbox.open .lb-box { transform:scale(1); }
.lb-box img {
  max-width:88vw; max-height:88vh;
  object-fit:contain; border-radius:var(--radius);
  box-shadow:0 40px 100px rgba(0,0,0,0.5);
}
.lb-caption {
  position:absolute; bottom:-40px; left:0; right:0;
  text-align:center;
}
.lb-caption p {
  font-size:0.72rem; letter-spacing:0.12em;
  text-transform:uppercase; color:rgba(255,255,255,0.5);
}
.lb-close {
  position:fixed; top:20px; right:24px; z-index:20;
  width:42px; height:42px; border:1px solid rgba(255,255,255,0.2);
  border-radius:50%; background:rgba(255,255,255,0.08);
  color:#fff; font-size:1rem;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; transition:all var(--trans);
}
.lb-close:hover { border-color:var(--amber); color:var(--amber); transform:rotate(90deg); }
.lb-arrow {
  position:fixed; top:50%; transform:translateY(-50%);
  z-index:20; width:48px; height:48px;
  border:1px solid rgba(255,255,255,0.2); border-radius:50%;
  background:rgba(255,255,255,0.08);
  color:#fff; font-size:1.1rem;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; transition:all var(--trans);
}
.lb-arrow:hover { border-color:var(--amber); color:var(--amber); }
.lb-arrow.prev { left:20px; }
.lb-arrow.next { right:20px; }
.lb-counter {
  position:fixed; bottom:24px; left:50%; transform:translateX(-50%);
  font-size:0.68rem; letter-spacing:0.16em; text-transform:uppercase;
  color:rgba(255,255,255,0.4);
}

/* ══════════════════════════════════════════════════
   ANIMATIONS
══════════════════════════════════════════════════ */
@keyframes fadeUp {
  from{ opacity:0; transform:translateY(22px); }
  to  { opacity:1; transform:none; }
}
@keyframes fadeIn {
  from{ opacity:0; } to{ opacity:1; }
}

/* ══════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════ */
@media (max-width:1024px) {
  .about-grid, .cred-grid, .contact-grid { grid-template-columns:1fr; gap:52px; }
  .photo-grid { grid-template-columns:repeat(2,1fr); }
  .photo-item.tall { grid-row:span 1; }
}
@media (max-width:768px) {
  :root{ --nav-h:60px; }
  section{ padding:72px 0; }
  .nav-links{ display:none; }
  .nav-toggle{ display:flex; }
  .contact-form-box{ padding:28px 22px; }
  .form-row{ grid-template-columns:1fr; }
  .stat-item{ min-width:50%; border-right:none; border-bottom:1px solid var(--border); }
  .stat-item:nth-child(odd){ border-right:1px solid var(--border); }
  .stat-item:last-child{ border-bottom:none; }
  .lb-arrow{ display:none; }
}
@media (max-width:560px) {
  .photo-grid{ grid-template-columns:1fr; }
  .hero-title{ font-size:2.8rem; }
  .btn-primary,.btn-ghost{ width:100%; justify-content:center; }
}

/* Scrollbar */
::-webkit-scrollbar{ width:5px; }
::-webkit-scrollbar-track{ background:var(--bg); }
::-webkit-scrollbar-thumb{ background:rgba(17,17,16,0.15); border-radius:3px; }
::-webkit-scrollbar-thumb:hover{ background:var(--amber); }

/* ══════════════════════════════════════════════════
   DARK MODE TOGGLE BUTTON
══════════════════════════════════════════════════ */
.theme-toggle {
  display:flex; align-items:center; justify-content:center;
  width:36px; height:36px;
  border:1px solid var(--border); border-radius:50%;
  background:transparent; color:var(--muted);
  font-size:1rem; cursor:pointer;
  transition:all var(--trans); flex-shrink:0;
}
.theme-toggle:hover {
  border-color:var(--amber); color:var(--amber);
  background:var(--amber-dim);
}
.theme-toggle .icon-sun  { display:none; }
.theme-toggle .icon-moon { display:block; }
[data-theme="dark"] .theme-toggle .icon-sun  { display:block; }
[data-theme="dark"] .theme-toggle .icon-moon { display:none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .icon-sun  { display:block; }
  :root:not([data-theme="light"]) .theme-toggle .icon-moon { display:none; }
}

/* dark mode form inputs */
[data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group select,
[data-theme="dark"] .form-group textarea {
  background: #111110;
  color: var(--ink);
}
[data-theme="dark"] .form-group select option { background:#111110; }

/* dark mode about bio text */
[data-theme="dark"] .about-bio { color:var(--muted); }

/* dark mode stats bar */
[data-theme="dark"] .stats-bar { background: var(--white); }

/* dark mode scrollbar */
[data-theme="dark"] ::-webkit-scrollbar-track { background:var(--bg); }
[data-theme="dark"] ::-webkit-scrollbar-thumb { background:rgba(240,237,230,0.12); }