/* nVision digital — The Vision Engine
   Palette: deep ink world, cream porcelain, brass, station accents. RTL. */
:root {
  --ink: #131b26;
  --ink-deep: #0b111a;
  --cream: #efe6d8;
  --cream-dim: #cfc4b2;
  --brass: #b08d57;
  --brass-bright: #d8bd80;
  --amber: #daa520;
  --gold: #f0b429;
  --teal: #1a9e94;
  --magenta: #c72987;
  --green: #2e6b5c;
  --blue: #4285f4;
  --max: 1180px;
  --header-h: 64px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: "Heebo", sans-serif;
  background: var(--ink-deep);
  color: var(--cream);
  overflow-x: hidden;
  line-height: 1.7;
}
h1, h2, h3, .brand { font-family: "Frank Ruhl Libre", serif; }

/* ---------- the film layer ---------- */
.film { position: fixed; inset: 0; z-index: 0; background: var(--ink-deep); }
.film video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.film-vignette {
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 90% at 50% 45%, transparent 55%, rgba(11, 17, 26, 0.55) 100%),
    linear-gradient(180deg, rgba(11, 17, 26, 0.35), transparent 22%, transparent 78%, rgba(11, 17, 26, 0.5));
  pointer-events: none;
}

/* ---------- header ---------- */
.site-header {
  position: fixed; inset-inline: 0; top: 0; z-index: 100;
  display: flex; align-items: center; gap: 24px;
  block-size: var(--header-h);
  padding-inline: clamp(16px, 3.5vw, 48px);
  background: linear-gradient(180deg, rgba(11, 17, 26, 0.85), rgba(11, 17, 26, 0));
}
.brand { color: var(--cream); text-decoration: none; font-weight: 900; font-size: 1.35rem; letter-spacing: 0.01em; }
.brand span { color: var(--brass-bright); font-weight: 500; }
.top-nav { display: flex; gap: 18px; margin-inline-start: auto; }
.top-nav a {
  color: var(--cream-dim); text-decoration: none; font-size: 0.86rem; font-weight: 500;
  transition: color 0.25s;
}
.top-nav a:hover, .top-nav a.active { color: var(--gold); }
.cta-mini {
  color: var(--ink-deep); background: var(--brass-bright);
  text-decoration: none; font-weight: 700; font-size: 0.86rem;
  padding: 9px 18px; border-radius: 999px;
  transition: transform 0.25s var(--ease), background 0.25s;
}
.cta-mini:hover { background: var(--gold); transform: translateY(-1px); }

/* ---------- film panels ---------- */
.panel {
  position: relative; z-index: 2;
  min-block-size: 130vh;
  display: flex; align-items: center;
}
.panel.hero { min-block-size: 145vh; align-items: flex-start; padding-block-start: calc(var(--header-h) + 9vh); }
.panel-copy {
  inline-size: min(500px, 88vw);
  margin-inline-start: clamp(16px, 6vw, 90px);
  background: rgba(11, 17, 26, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(216, 189, 128, 0.16);
  border-radius: 14px;
  padding: clamp(22px, 3vw, 36px);
  opacity: 0; transform: translateY(34px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.panel-copy.visible { opacity: 1; transform: translateY(0); }

.kicker {
  color: var(--brass-bright); font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.08em; margin-block-end: 10px;
}
.st-num {
  display: inline-grid; place-items: center;
  inline-size: 30px; block-size: 30px; border-radius: 50%;
  border: 1px solid var(--brass); color: var(--gold);
  font-size: 0.8rem; margin-inline-end: 8px;
}
.panel h1 { font-size: clamp(2.6rem, 7vw, 4.6rem); line-height: 1.08; font-weight: 900; }
.panel h1 em, .reveal-line em { font-style: normal; color: var(--gold); }
.panel h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); line-height: 1.2; font-weight: 700; margin-block-end: 12px; }
.panel p { color: var(--cream-dim); font-weight: 300; }
.lead { font-size: 1.06rem; margin-block: 14px 22px; }

.chips { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin-block-start: 18px; }
.chips li {
  font-size: 0.8rem; color: var(--cream);
  border: 1px solid rgba(216, 189, 128, 0.35);
  padding: 5px 12px; border-radius: 999px;
}

.hero-copy { inline-size: min(560px, 90vw); }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  text-decoration: none; font-weight: 700; border-radius: 10px;
  padding: 13px 26px; font-size: 0.95rem; border: none; cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s, color 0.25s;
  font-family: "Heebo", sans-serif;
}
.btn-solid { background: var(--gold); color: var(--ink-deep); }
.btn-solid:hover { background: var(--brass-bright); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--cream); border: 1px solid rgba(239, 230, 216, 0.4); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }

.scroll-hint {
  position: absolute; inset-block-end: 26px; inset-inline-start: 50%;
  translate: 50% 0; display: flex; align-items: center; gap: 10px;
  color: var(--cream-dim); font-size: 0.8rem;
}
.scroll-hint span {
  display: block; inline-size: 1px; block-size: 44px;
  background: linear-gradient(180deg, var(--gold), transparent);
  animation: drip 2.2s infinite var(--ease);
}
@keyframes drip { 0% { transform: scaleY(0); transform-origin: top; }
  55% { transform: scaleY(1); transform-origin: top; }
  100% { transform: scaleY(0); transform-origin: bottom; } }

/* reveal panel */
.panel.reveal { min-block-size: 170vh; align-items: center; justify-content: center; }
.reveal-copy {
  margin: 0; text-align: center; background: none; border: none; backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
.reveal-line { font-size: clamp(3rem, 9vw, 6.5rem); font-weight: 900; line-height: 1.05;
  text-shadow: 0 4px 40px rgba(11, 17, 26, 0.9); }
.reveal-sub { margin-block-start: 18px; font-size: 1.1rem; color: var(--cream-dim); }

/* ---------- static sections ---------- */
.static-section {
  position: relative; z-index: 3;
  background: var(--ink);
  border-block-start: 1px solid rgba(216, 189, 128, 0.14);
}
.wrap { inline-size: min(var(--max), calc(100% - clamp(32px, 8vw, 120px))); margin-inline: auto; }
.why .wrap, .contact .wrap { padding-block: clamp(70px, 10vw, 130px); }
.why h2 { font-size: clamp(1.9rem, 4.2vw, 3rem); line-height: 1.25; margin-block-end: 42px; }
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 26px; }
.why-grid article {
  border: 1px solid rgba(216, 189, 128, 0.16); border-radius: 12px;
  padding: 26px 24px; background: rgba(239, 230, 216, 0.025);
  transition: transform 0.35s var(--ease), border-color 0.35s;
}
.why-grid article:hover { transform: translateY(-4px); border-color: rgba(240, 180, 41, 0.5); }
.why-grid h3 { color: var(--gold); font-size: 1.15rem; margin-block-end: 8px; }
.why-grid p { color: var(--cream-dim); font-weight: 300; font-size: 0.95rem; }
.why-grid article:nth-child(2) { translate: 0 18px; }
.why-grid article:nth-child(4) { translate: 0 18px; }

/* contact */
.contact-wrap { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(30px, 6vw, 80px); }
.contact h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); margin-block-end: 12px; }
.contact-intro p { color: var(--cream-dim); font-weight: 300; }
#contactForm .field { margin-block-end: 16px; }
#contactForm label { display: block; font-size: 0.85rem; color: var(--brass-bright); margin-block-end: 5px; }
#contactForm input, #contactForm textarea {
  inline-size: 100%; background: rgba(239, 230, 216, 0.05);
  border: 1px solid rgba(216, 189, 128, 0.25); border-radius: 8px;
  color: var(--cream); padding: 11px 14px; font-family: inherit; font-size: 0.95rem;
  transition: border-color 0.25s;
}
#contactForm input:focus, #contactForm textarea:focus { outline: none; border-color: var(--gold); }
#contactForm input[aria-invalid="true"] { border-color: #c0392b; }
.err { display: block; color: #e07b6a; font-size: 0.78rem; min-block-size: 1em; margin-block-start: 3px; }
.form-status { color: var(--teal); margin-block-start: 12px; font-size: 0.9rem; }

.site-footer {
  position: relative; z-index: 3; background: var(--ink-deep);
  border-block-start: 1px solid rgba(216, 189, 128, 0.12);
  padding-block: 26px; font-size: 0.85rem; color: var(--cream-dim);
}
.site-footer .wrap { display: flex; justify-content: space-between; }
.foot-tag { color: var(--brass-bright); }

/* focus + a11y */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 2px;
}

/* reduced motion: film freezes, panels always visible */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .panel-copy { opacity: 1; transform: none; transition: none; }
  .scroll-hint span { animation: none; }
}

@media (max-width: 860px) {
  .top-nav { display: none; }
  .panel-copy { margin-inline: 5vw; }
  .contact-wrap { grid-template-columns: 1fr; }
  .why-grid article:nth-child(2n) { translate: 0 0; }
}