/* ================================================================
   Justinas Stanislovaitis — site.v1.css
   Luxury minimalist design system: dark ink + gold + Cormorant + Inter
   ================================================================ */

:root {
  --ink-900: #0a0a0c;
  --ink-850: #0e0e12;
  --ink-800: #131318;
  --ink-700: #1c1c22;
  --ink-100: #ebe6dc;
  --ink-200: #d3cfc4;
  --ink-300: #a8a397;
  --ink-400: #7d786d;
  --ink-500: #5a554c;
  --accent: #c9a96e;
  --accent-soft: rgba(201, 169, 110, 0.18);
  --hairline: rgba(255, 255, 255, 0.08);
  --hairline-strong: rgba(255, 255, 255, 0.16);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--ink-900);
  color: var(--ink-100);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 300;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }
::selection { background: var(--accent); color: var(--ink-900); }

.serif { font-family: 'Cormorant Garamond', 'Times New Roman', serif; font-weight: 300; }

/* ---------- HEADER ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 22px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background-color 0.4s ease, border-color 0.4s ease, padding 0.3s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled,
.site-header.solid {
  background: rgba(10, 10, 12, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--hairline);
  padding: 14px 40px;
}
.brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-100);
  font-weight: 400;
}
.main-nav {
  display: flex;
  gap: 36px;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-300);
  font-weight: 400;
}
.main-nav a {
  position: relative;
  padding: 4px 0;
  transition: color 0.3s;
}
.main-nav a:hover,
.main-nav a.active { color: var(--ink-100); }
.main-nav a::after {
  content: '';
  position: absolute;
  left: 50%; bottom: -2px;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s, left 0.3s;
}
.main-nav a:hover::after,
.main-nav a.active::after { width: 100%; left: 0; }
.header-right { display: flex; align-items: center; gap: 28px; }
.lang-switch {
  display: flex; gap: 8px;
  font-size: 11px; letter-spacing: 0.28em;
  color: var(--ink-500);
}
.lang-switch a { transition: color 0.3s; }
.lang-switch a:hover { color: var(--ink-100); }
.lang-switch .active { color: var(--ink-100); }
.cta-button {
  padding: 11px 24px;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  font-weight: 500;
  transition: background 0.35s, color 0.35s;
}
.cta-button:hover { background: var(--accent); color: var(--ink-900); }

/* Hamburger + mobile menu */
.hamburger {
  display: none;
  width: 28px; height: 24px;
  position: relative;
  z-index: 200;
}
.hamburger span {
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: var(--ink-100);
  transition: transform 0.4s, opacity 0.3s, top 0.4s;
}
.hamburger span:nth-child(1) { top: 4px; }
.hamburger span:nth-child(2) { top: 11px; }
.hamburger span:nth-child(3) { top: 18px; }
body.menu-open .hamburger span:nth-child(1) { top: 11px; transform: rotate(45deg); }
body.menu-open .hamburger span:nth-child(2) { opacity: 0; }
body.menu-open .hamburger span:nth-child(3) { top: 11px; transform: rotate(-45deg); }
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--ink-900);
  z-index: 90;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}
body.menu-open .mobile-menu { opacity: 1; pointer-events: auto; }
.mobile-menu a {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  color: var(--ink-100);
  letter-spacing: 0.05em;
}
.mobile-menu .mobile-lang {
  margin-top: 24px;
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  letter-spacing: 0.32em;
  color: var(--ink-400);
}

/* ---------- PAGE HERO (inner pages) ---------- */
.page-hero {
  position: relative;
  padding: 200px 40px 100px;
  max-width: 1280px;
  margin: 0 auto;
}
.page-hero-eyebrow {
  font-size: 11px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}
.page-hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 36px; height: 1px;
  background: var(--accent);
  margin-right: 16px;
  vertical-align: middle;
  opacity: 0.6;
}
.page-hero h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 300;
  line-height: 1.02;
  color: var(--ink-100);
  letter-spacing: -0.018em;
  max-width: 900px;
}
.page-hero h1 em { font-style: italic; color: var(--accent); font-weight: 400; }
.page-hero-sub {
  font-size: 18px;
  color: var(--ink-200);
  line-height: 1.75;
  margin-top: 32px;
  max-width: 640px;
}

/* ---------- COMMON SECTIONS ---------- */
.section {
  position: relative;
  padding: 100px 40px;
  max-width: 1280px;
  margin: 0 auto;
}
.section.alt {
  background: linear-gradient(180deg, transparent, rgba(255,255,255,0.012) 50%, transparent);
}
.section-head {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 80px;
  align-items: end;
  margin-bottom: 64px;
}
.section-eyebrow {
  font-size: 11px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--accent);
}
.section-eyebrow::before {
  content: '';
  display: inline-block;
  width: 36px; height: 1px;
  background: var(--accent);
  margin-right: 16px;
  vertical-align: middle;
  opacity: 0.6;
}
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(40px, 5.2vw, 64px);
  font-weight: 300;
  line-height: 1.02;
  color: var(--ink-100);
  margin-top: 24px;
  letter-spacing: -0.018em;
}
.section-title em { font-style: italic; color: var(--accent); font-weight: 400; }
.section-lede {
  font-size: 17px;
  color: var(--ink-200);
  line-height: 1.75;
  max-width: 540px;
  font-weight: 300;
}
.section-lede + .section-lede { margin-top: 18px; }

/* ---------- BUTTONS ---------- */
.btn-primary, .btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 32px;
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  font-weight: 500;
  transition: all 0.35s ease;
}
.btn-primary {
  border: 1px solid var(--accent);
  color: var(--accent);
}
.btn-primary:hover { background: var(--accent); color: var(--ink-900); }
.btn-ghost {
  border: 1px solid var(--hairline-strong);
  color: var(--ink-200);
}
.btn-ghost:hover { border-color: var(--ink-100); color: var(--ink-100); }
.btn-arrow { display: inline-block; transition: transform 0.3s; }
.btn-primary:hover .btn-arrow, .btn-ghost:hover .btn-arrow { transform: translateX(6px); }

.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 56px;
}

/* ---------- META GRID ---------- */
.program-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin: 48px 0;
  padding: 32px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.meta-item .label {
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-500);
  margin-bottom: 10px;
}
.meta-item .value {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
  color: var(--ink-100);
  line-height: 1.4;
  font-weight: 400;
}

/* ---------- VIDEO GRID ---------- */
.video-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.video-grid.three { grid-template-columns: repeat(3, 1fr); }
.video-card {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: #000;
  border: 1px solid var(--hairline);
  transition: border-color 0.4s, transform 0.4s;
}
.video-card:hover { border-color: var(--hairline-strong); transform: translateY(-2px); }
.video-card iframe { width: 100%; height: 100%; border: 0; }
.video-caption {
  margin-top: 14px;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-400);
}
.video-cell { display: flex; flex-direction: column; }

/* ---------- PHOTO GRID ---------- */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.photo-grid.two { grid-template-columns: repeat(2, 1fr); }
.photo-cell {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  border: 1px solid var(--hairline);
}
.photo-cell.wide { aspect-ratio: 16/10; }
.photo-cell img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.4s ease;
}
.photo-cell:hover img { transform: scale(1.05); }

/* ---------- PROJECT CARDS ---------- */
.project-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  padding: 64px 0;
  border-top: 1px solid var(--hairline);
}
.project-card:first-of-type { border-top: 0; }
.project-card.flipped { grid-template-columns: 1fr 1fr; }
.project-card.flipped .pc-media { order: 2; }
.project-card .pc-num {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  color: var(--accent);
  font-size: 16px;
  letter-spacing: 0.08em;
}
.project-card h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(34px, 4vw, 48px);
  color: var(--ink-100);
  margin-top: 12px;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.012em;
}
.project-card p {
  font-size: 16px;
  color: var(--ink-200);
  margin-top: 20px;
  line-height: 1.7;
  max-width: 520px;
}
.project-card .pc-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
}
.project-card .pc-media {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border: 1px solid var(--hairline);
}
.project-card .pc-media img,
.project-card .pc-media iframe {
  width: 100%; height: 100%;
  object-fit: cover;
  border: 0;
  transition: transform 1.4s ease;
}
.project-card:hover .pc-media img { transform: scale(1.04); }

/* ---------- SERVICES LIST ---------- */
.services-list {
  margin-top: 56px;
  border-top: 1px solid var(--hairline);
}
.service-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 28px 4px;
  border-bottom: 1px solid var(--hairline);
  transition: padding 0.4s, background 0.4s;
  position: relative;
}
.service-item:hover {
  padding-left: 24px;
  background: linear-gradient(90deg, var(--accent-soft) 0%, transparent 60%);
}
.service-item .num {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  color: var(--accent);
  font-size: 16px;
  letter-spacing: 0.06em;
  width: 40px;
  flex-shrink: 0;
}
.service-item .label {
  flex: 1;
  font-size: clamp(20px, 2.2vw, 28px);
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  color: var(--ink-100);
  letter-spacing: -0.01em;
}
.service-item .arrow {
  color: var(--ink-500);
  font-size: 14px;
  transition: color 0.3s, transform 0.3s;
}
.service-item:hover .arrow { color: var(--accent); transform: translateX(6px); }

/* ---------- TRUST / DIVIDER ---------- */
.trust-strip {
  padding: 100px 40px;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  background: var(--ink-850);
}
.trust-inner {
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
}
.trust-strip .section-eyebrow { display: inline-block; margin-bottom: 48px; }
.trust-strip .section-eyebrow::before { display: none; }
.trust-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px 40px;
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(18px, 2vw, 24px);
  color: var(--ink-300);
  font-weight: 400;
  line-height: 1.4;
}
.trust-list .dot { color: var(--accent); font-size: 8px; vertical-align: middle; }

.divider {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px;
}
.divider .line {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--hairline-strong), transparent);
}
.divider-mark {
  display: flex;
  justify-content: center;
  padding: 20px 0;
}
.divider-mark span {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  color: var(--accent);
  font-size: 14px;
  letter-spacing: 0.15em;
}

/* ---------- CTA STRIP (no form) ---------- */
.cta-strip {
  padding: 120px 40px;
  background:
    linear-gradient(135deg, rgba(201,169,110,0.04), transparent 60%),
    var(--ink-850);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  text-align: center;
}
.cta-strip .inner { max-width: 760px; margin: 0 auto; }
.cta-strip h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 300;
  line-height: 1.1;
  color: var(--ink-100);
  letter-spacing: -0.012em;
}
.cta-strip h2 em { font-style: italic; color: var(--accent); }
.cta-strip p {
  font-size: 16px;
  color: var(--ink-200);
  margin-top: 20px;
  line-height: 1.7;
}
.cta-strip .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-top: 40px;
}

/* ---------- FOOTER ---------- */
.site-footer {
  padding: 96px 40px 48px;
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 64px;
}
.footer-brand .name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 32px;
  color: var(--ink-100);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.footer-brand .tag {
  font-size: 14px;
  color: var(--ink-300);
  margin-top: 12px;
  max-width: 320px;
  line-height: 1.65;
}
.footer-col h4 {
  font-size: 10px;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  font-weight: 500;
}
.footer-col a, .footer-col p {
  display: block;
  font-size: 13px;
  color: var(--ink-300);
  padding: 5px 0;
  line-height: 1.5;
  transition: color 0.3s;
}
.footer-col a:hover { color: var(--ink-100); }
.footer-bottom {
  max-width: 1280px;
  margin: 72px auto 0;
  padding-top: 28px;
  border-top: 1px solid var(--hairline);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-500);
}
.footer-bottom a:hover { color: var(--ink-200); }

/* ---------- REVEAL ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 1s ease, transform 1s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---------- MOBILE ---------- */
@media (max-width: 1024px) {
  .section-head { grid-template-columns: 1fr; gap: 24px; }
  .program-meta { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 48px; }
  .video-grid.three { grid-template-columns: 1fr 1fr; }
  .project-card,
  .project-card.flipped { grid-template-columns: 1fr; gap: 32px; }
  .project-card.flipped .pc-media { order: 0; }
  .photo-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .site-header { padding: 16px 20px; }
  .site-header.scrolled,
  .site-header.solid { padding: 12px 20px; }
  .brand { font-size: 14px; letter-spacing: 0.18em; }
  .main-nav,
  .header-right .cta-button,
  .header-right .lang-switch { display: none; }
  .hamburger { display: block; }
  .page-hero { padding: 140px 20px 60px; }
  .page-hero h1 { font-size: 44px; }
  .page-hero-sub { font-size: 15px; margin-top: 24px; }
  .section { padding: 80px 20px; }
  .section-title { font-size: 38px; }
  .section-lede { font-size: 15px; }
  .program-meta { grid-template-columns: 1fr 1fr; gap: 24px; padding: 24px 0; margin: 32px 0; }
  .video-grid, .video-grid.three { grid-template-columns: 1fr; gap: 16px; margin-top: 36px; }
  .photo-grid { grid-template-columns: 1fr; gap: 14px; }
  .project-card { padding: 48px 0; gap: 24px; }
  .section-actions { margin-top: 40px; }
  .services-list { margin-top: 40px; }
  .service-item { padding: 22px 4px; gap: 16px; }
  .service-item .num { width: auto; font-size: 13px; }
  .service-item .label { font-size: 20px; }
  .service-item:hover { padding-left: 12px; }
  .trust-strip { padding: 64px 20px; }
  .trust-list { gap: 12px 18px; }
  .cta-strip { padding: 80px 20px; }
  .site-footer { padding: 72px 20px 32px; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; gap: 12px; }
  .btn-primary, .btn-ghost { padding: 14px 24px; font-size: 10px; }
}
@media (max-width: 480px) {
  .page-hero h1 { font-size: 38px; }
  .section-title { font-size: 32px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}