/* BrightCode - atelier digital. Stiluri. Fundal negru, text crem, accent auriu. */

:root {
  --black: #050403;
  --black-2: #0b0906;
  --ink: #ece4d3;
  --ink-dim: rgba(236, 228, 211, .58);
  --ink-faint: rgba(236, 228, 211, .32);
  --line: rgba(236, 228, 211, .14);
  --gold: #c9a94e;
  --gold-soft: rgba(201, 169, 78, .5);
  --prussian: #1b2a4a;

  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", "Courier New", monospace;

  --ease: cubic-bezier(.22, 1, .36, 1);
  --maxw: 1240px;
}

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

html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  font-family: var(--sans);
  background: var(--black);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.preloading { overflow: hidden; height: 100vh; }

::selection { background: var(--gold); color: #1a1305; }
a { color: inherit; text-decoration: none; }
em { font-style: italic; }

/* ---------- grain + vignette ---------- */
.grain {
  position: fixed; inset: -50%; z-index: 9998; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 6s steps(6) infinite;
}
@keyframes grain {
  0%,100% { transform: translate(0,0); } 20% { transform: translate(-4%,3%); }
  40% { transform: translate(3%,-4%); } 60% { transform: translate(-3%,2%); } 80% { transform: translate(2%,-2%); }
}
.vignette {
  position: fixed; inset: 0; z-index: 9997; pointer-events: none;
  background: radial-gradient(120% 100% at 50% 40%, transparent 55%, rgba(0,0,0,.72) 100%);
}

/* ============================================================
   PRELOADER
   ============================================================ */
.preloader {
  position: fixed; inset: 0; z-index: 9999;
  display: grid; place-items: center;
  background: var(--black);
  transition: opacity 1.1s var(--ease), visibility 1.1s;
}
.preloader.done { opacity: 0; visibility: hidden; }
.pre-inner { text-align: center; padding: 24px; }
.pre-kicker {
  font-family: var(--mono); font-size: .74rem; letter-spacing: .38em; text-transform: uppercase;
  color: var(--ink-faint); margin-bottom: 26px;
}
.pre-frame {
  display: inline-block; padding: 14px; background: #0a0806;
  border: 1px solid var(--line);
  box-shadow: 0 0 0 1px rgba(201,169,78,.12), 0 40px 120px -40px rgba(0,0,0,.9), inset 0 0 60px rgba(0,0,0,.6);
  position: relative;
}
.pre-frame::after {
  content: ""; position: absolute; inset: 6px; border: 1px solid var(--gold-soft); pointer-events: none; opacity: .35;
}
#pixelCanvas { display: block; width: min(56vw, 420px); height: auto; aspect-ratio: 1; image-rendering: auto; }
.pre-stats { display: flex; justify-content: center; gap: clamp(28px, 6vw, 64px); margin-top: 30px; }
.pre-stat { display: flex; flex-direction: column; gap: 6px; }
.ps-val { font-family: var(--mono); font-size: clamp(1.3rem, 3vw, 1.9rem); color: var(--ink); letter-spacing: .04em; }
.ps-lbl { font-family: var(--mono); font-size: .64rem; letter-spacing: .3em; text-transform: uppercase; color: var(--ink-faint); }

.pre-enter {
  margin-top: 34px; font-family: var(--mono); font-size: .78rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--black); background: var(--gold); border: none; cursor: pointer;
  padding: 14px 26px; display: inline-flex; align-items: center; gap: 10px;
  opacity: 0; transform: translateY(10px); pointer-events: none;
  transition: opacity .6s var(--ease), transform .6s var(--ease), background .3s;
}
.pre-enter.ready { opacity: 1; transform: none; pointer-events: auto; }
.pre-enter:hover { background: #e0c876; }
.pre-skip {
  display: block; margin: 18px auto 0; background: none; border: none; cursor: pointer;
  font-family: var(--mono); font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--ink-faint);
  transition: color .3s;
}
.pre-skip:hover { color: var(--ink); }

/* ============================================================
   PROGRESS RAIL + NAV
   ============================================================ */
.progress-rail { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 90; background: transparent; }
.progress-rail span { display: block; height: 100%; width: 0; background: var(--gold); box-shadow: 0 0 12px var(--gold-soft); }

.nav {
  position: fixed; top: 0; inset-inline: 0; z-index: 80;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 22px clamp(20px, 5vw, 54px);
  opacity: 0; transform: translateY(-8px); transition: opacity .8s var(--ease) .2s, transform .8s var(--ease) .2s;
}
.nav.show { opacity: 1; transform: none; }
.brand { font-family: var(--serif); font-size: 1.35rem; letter-spacing: .01em; display: inline-flex; align-items: center; gap: 10px; }
.brand span { color: var(--gold); }
.brand-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 10px var(--gold-soft); }
.nav-mid { font-family: var(--mono); font-size: .68rem; letter-spacing: .28em; text-transform: uppercase; color: var(--ink-faint); }
.nav-cta { font-family: var(--mono); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-dim); transition: color .3s; }
.nav-cta:hover { color: var(--ink); }
.nav-cta .na { color: var(--gold); }

/* ---------- language chooser ---------- */
.nav-mid { margin-inline: auto; }
.lang-switch { display: inline-flex; align-items: center; gap: 14px; margin-bottom: 24px; }
.lang-switch button {
  background: none; border: none; cursor: pointer; padding: 4px 2px;
  font-family: var(--mono); font-size: .74rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-faint); transition: color .25s;
}
.lang-switch button:hover { color: var(--ink-dim); }
.lang-switch button.active { color: var(--gold); }
.lang-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--ink-faint); }
.lang-nav {
  background: none; border: 1px solid var(--line); color: var(--ink-dim); cursor: pointer;
  font-family: var(--mono); font-size: .66rem; letter-spacing: .14em; padding: 6px 11px; border-radius: 999px;
  transition: color .25s, border-color .25s;
}
.lang-nav:hover { color: var(--gold); border-color: var(--gold-soft); }

/* ============================================================
   Capitole (comun)
   ============================================================ */
.chapter {
  position: relative; max-width: var(--maxw); margin: 0 auto;
  padding: clamp(60px, 8vh, 100px) clamp(22px, 6vw, 72px);
  display: flex; flex-direction: column; justify-content: center;
}
.chapter-no {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .3em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 26px;
}
.chapter-no.center { text-align: center; }

/* reveal: vizibil implicit, ascuns doar cand GSAP e activ */
.reveal { will-change: transform, opacity; }
.gsap-armed .reveal { opacity: 0; }

/* ---------- HERO ---------- */
.hero { min-height: 100vh; align-items: center; text-align: center; }
.hero-content { display: flex; flex-direction: column; align-items: center; }
.kicker { font-family: var(--mono); font-size: .78rem; letter-spacing: .34em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 30px; }
.hero-title { font-family: var(--serif); font-weight: 300; line-height: .92; letter-spacing: -.01em; }
.hero-title .line { display: block; font-size: clamp(4rem, 18vw, 12rem); }
.hero-title em { color: var(--gold); font-weight: 300; }
.hero-by { font-family: var(--serif); font-style: italic; font-size: clamp(1.15rem, 2.6vw, 1.7rem); color: var(--ink-dim); margin-top: 34px; }
.scroll-cue {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  background: none; border: none; cursor: pointer; color: var(--ink-faint);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: .64rem; letter-spacing: .24em; text-transform: uppercase;
  transition: color .3s;
}
.scroll-cue:hover { color: var(--ink); }
.scroll-cue svg { animation: nudge 2s var(--ease) infinite; }
@keyframes nudge { 0% { transform: translateY(0); } 50% { transform: translateY(9px); } 100% { transform: translateY(0); } }

/* ---------- STATEMENT chapters ---------- */
.big-statement { font-family: var(--serif); font-weight: 300; line-height: 1.04; letter-spacing: -.01em; }
.big-statement .line { display: block; font-size: clamp(2.4rem, 7.5vw, 6rem); }
.big-statement.center { text-align: center; }
.big-statement .accent em, .big-statement .accent { color: var(--gold); }
.statement-foot { margin-top: 54px; max-width: 680px; margin-left: auto; }
.statement-foot p { font-size: 1.08rem; color: var(--ink-dim); }
.statement-foot p + p { margin-top: 20px; }
.statement-foot em { color: var(--ink); font-style: italic; }
.statement-foot .foot-strong { color: var(--ink); font-family: var(--serif); font-style: italic; font-size: 1.3rem; line-height: 1.4; margin-top: 26px; }

/* ---------- EXHIBIT chapters ---------- */
.exhibit { flex-direction: row; align-items: center; gap: clamp(40px, 7vw, 96px); }
.exhibit.reverse { flex-direction: row-reverse; }
.exhibit-visual { flex: 1 1 52%; }
.exhibit-copy { flex: 1 1 48%; }
.exhibit-title { font-family: var(--serif); font-weight: 300; line-height: .96; font-size: clamp(2.6rem, 6vw, 5rem); margin: 8px 0 20px; }
.exhibit-title em { color: var(--gold); }
.placard {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; color: var(--ink-faint);
  padding: 12px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  display: inline-block; margin-bottom: 24px;
}
.exhibit-text { font-size: 1.08rem; color: var(--ink-dim); max-width: 460px; }
.exhibit-text em { color: var(--ink); font-style: italic; }
.exhibit-link {
  margin-top: 30px; display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: .76rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink); padding-bottom: 6px; border-bottom: 1px solid var(--gold-soft); transition: gap .3s, border-color .3s;
}
.exhibit-link:hover { gap: 16px; border-color: var(--gold); }
.exhibit-link svg { color: var(--gold); }

/* rama pentru screenshot-ul produsului */
.artframe {
  position: relative; margin: 0; padding: clamp(12px, 1.6vw, 22px);
  background: linear-gradient(150deg, #17130b, #0a0806);
  border: 1px solid rgba(201,169,78,.28);
  box-shadow: 0 0 0 1px rgba(0,0,0,.6), 0 60px 140px -50px rgba(0,0,0,.95), inset 0 0 40px rgba(0,0,0,.5);
}
.artframe::before { content: ""; position: absolute; inset: clamp(6px,.9vw,11px); border: 1px solid rgba(201,169,78,.22); pointer-events: none; z-index: 2; }
.aw-shot {
  display: block; width: 100%; height: auto; aspect-ratio: 16 / 10;
  object-fit: cover; object-position: top center;
  border: 1px solid rgba(255,255,255,.05); box-shadow: 0 20px 50px -20px rgba(0,0,0,.85);
}

/* ---------- METHOD ---------- */
.method { text-align: center; }
.method .big-statement { margin-bottom: 64px; }
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.method-cell { background: var(--black); padding: clamp(28px, 4vw, 48px) clamp(22px, 3vw, 36px); text-align: left; }
.mc-no { font-family: var(--mono); font-size: .8rem; letter-spacing: .2em; color: var(--gold); }
.method-cell h3 { font-family: var(--serif); font-weight: 400; font-size: 1.7rem; margin: 16px 0 12px; line-height: 1.1; }
.method-cell p { color: var(--ink-dim); font-size: .98rem; }

.method-foot { text-align: center; margin-top: 40px; font-family: var(--mono); font-size: .8rem; letter-spacing: .06em; color: var(--ink-faint); }

/* ---------- MINI STATEMENT (independență) ---------- */
.mini-statement { text-align: center; align-items: center; min-height: 70vh; }
.mini-statement .big-statement .line { font-size: clamp(2rem, 5.5vw, 4.2rem); }
.mini-sub { max-width: 640px; margin: 34px auto 0; color: var(--ink-dim); font-size: 1.1rem; }

/* ---------- PROOF ---------- */
.proof { text-align: center; align-items: center; }
.museum-quote { max-width: 820px; margin: 60px auto 0; }
.museum-quote blockquote { font-family: var(--serif); font-style: italic; font-weight: 300; font-size: clamp(1.4rem, 3.2vw, 2.2rem); line-height: 1.35; color: var(--ink); }
.museum-quote figcaption { font-family: var(--mono); font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint); margin-top: 28px; }
.proof-live { margin-top: 46px; font-family: var(--mono); font-size: .82rem; letter-spacing: .06em; color: var(--ink-dim); }
.proof-live a { color: var(--gold); border-bottom: 1px solid var(--gold-soft); }

/* ---------- OUTRO ---------- */
.outro { text-align: center; align-items: center; min-height: 100vh; }
.outro-title { font-family: var(--serif); font-weight: 300; line-height: 1.0; margin-top: 8px; }
.outro-title .line { display: block; font-size: clamp(2.6rem, 8vw, 6.5rem); }
.outro-title em { color: var(--gold); }
.outro-sub { max-width: 560px; margin: 34px auto 0; color: var(--ink-dim); font-size: 1.08rem; }
.outro-actions { display: flex; gap: 40px; justify-content: center; flex-wrap: wrap; margin-top: 44px; }
.btn-line { font-family: var(--mono); font-size: .9rem; letter-spacing: .06em; color: var(--ink); padding-bottom: 8px; border-bottom: 1px solid var(--gold-soft); transition: border-color .3s, color .3s; }
.btn-line:hover { border-color: var(--gold); color: var(--gold); }

/* ---------- FOOTER ---------- */
.footer {
  max-width: var(--maxw); margin: 0 auto;
  padding: 40px clamp(22px, 6vw, 72px); border-top: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap;
  font-family: var(--mono); font-size: .72rem; letter-spacing: .1em; color: var(--ink-faint);
}
.footer .brand { font-size: 1rem; }
.foot-tag { text-transform: uppercase; letter-spacing: .2em; }

/* ============================================================
   Cartea de vizitatori
   ============================================================ */
.guestbook { text-align: center; align-items: center; }
.guestbook .big-statement { margin-bottom: 20px; }
.guestbook .big-statement .line { font-size: clamp(2rem, 5.5vw, 4.2rem); }
.gb-lead { font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--ink-dim); margin-bottom: 42px; }

.gb-writer { width: 100%; max-width: 560px; margin: 0 auto 56px; }
.gb-paper {
  position: relative; padding: 26px 26px 20px; border-radius: 4px; transform: rotate(-.6deg);
  background: linear-gradient(180deg, #efe6d0, #e5d8b9);
  box-shadow: 0 34px 74px -32px rgba(0,0,0,.9), inset 0 0 44px rgba(120,95,50,.14);
}
.gb-paper::after { content: ""; position: absolute; inset: 6px; border: 1px solid rgba(120,95,50,.2); border-radius: 3px; pointer-events: none; }
#gbMessage {
  position: relative; z-index: 1; width: 100%; background: transparent; border: none; resize: none;
  font-family: "Caveat", cursive; font-size: 1.55rem; line-height: 1.5; color: #3a2c18;
}
#gbMessage:focus { outline: none; }
#gbMessage::placeholder { color: rgba(58,44,24,.4); }
.gb-writer-foot { position: relative; z-index: 1; display: flex; align-items: center; gap: 12px; margin-top: 12px; padding-top: 14px; border-top: 1px dashed rgba(90,70,40,.4); }
#gbName { flex: 1; min-width: 0; background: transparent; border: none; font-family: "Caveat", cursive; font-size: 1.35rem; color: #6a4420; }
#gbName:focus { outline: none; }
#gbName::placeholder { color: rgba(106,68,32,.42); }
.gb-send {
  flex: none; display: inline-flex; align-items: center; gap: 8px; cursor: pointer; border: none;
  font-family: var(--mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase;
  color: #2a1f10; background: var(--gold); border-radius: 999px; padding: 10px 16px;
  transition: transform .2s var(--ease), background .2s;
}
.gb-send:hover { transform: translateY(-2px); background: #e0c876; }
.gb-send:disabled { opacity: .55; cursor: default; transform: none; }

.gb-entries { column-width: 250px; column-gap: 22px; width: 100%; max-width: 1040px; margin: 0 auto; }
.gb-note {
  break-inside: avoid; -webkit-column-break-inside: avoid; page-break-inside: avoid;
  position: relative; margin: 0 0 22px; padding: 24px 22px 34px; border-radius: 3px; text-align: left;
  background: linear-gradient(180deg, #efe6d0, #e3d5b5);
  box-shadow: 0 22px 46px -24px rgba(0,0,0,.85);
  transform: rotate(var(--rot, 0deg)); transition: transform .3s var(--ease), box-shadow .3s;
}
.gb-note:hover { transform: rotate(0deg) translateY(-5px); box-shadow: 0 30px 60px -24px rgba(0,0,0,.9); }
.gb-text { font-family: "Caveat", cursive; font-size: 1.5rem; line-height: 1.45; color: #362a17; word-break: break-word; }
.gb-sign { margin-top: 14px; text-align: right; font-family: "Caveat", cursive; font-size: 1.25rem; color: #8a451c; }
.gb-seal { position: absolute; right: 15px; bottom: 12px; width: 27px; height: 27px; border-radius: 50%; background: radial-gradient(circle at 34% 30%, #d64a4c, #8f2528); box-shadow: 0 4px 10px -3px rgba(0,0,0,.6), inset 0 1px 2px rgba(255,255,255,.3); }
.gb-seal::after { content: "bc"; position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--serif); font-size: .72rem; letter-spacing: -.03em; color: rgba(255,255,255,.65); }
.gb-note.new { animation: gbInk 1.3s var(--ease) both; }
@keyframes gbInk { from { opacity: 0; transform: rotate(var(--rot, 0deg)) translateY(18px) scale(.95); } to { opacity: 1; } }
.gb-note.gb-hidden { display: none; }
.gb-more {
  display: inline-flex; align-items: center; gap: 10px; margin: 40px auto 0; cursor: pointer;
  font-family: var(--mono); font-size: .76rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink); background: none; border: 1px solid var(--gold-soft); border-radius: 999px;
  padding: 13px 26px; transition: gap .3s var(--ease), border-color .3s, background .3s, transform .3s var(--ease);
}
.gb-more:hover { gap: 16px; border-color: var(--gold); background: rgba(201,169,78,.08); transform: translateY(-2px); }
.gb-more-plus { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--gold); color: #1a1305; font-size: 1.1rem; line-height: 1; }

/* ============================================================
   Comutator de limba (RO / EN)
   ============================================================ */
.lang-flag-wrap { position: fixed; right: clamp(18px, 3vw, 34px); bottom: clamp(18px, 3vw, 34px); z-index: 70; }
.lang-flag {
  display: block; width: 60px; height: 60px; border-radius: 50%; padding: 0; cursor: pointer;
  background: none; border: none; box-shadow: 0 16px 40px -12px rgba(0,0,0,.85), 0 0 0 1px rgba(0,0,0,.4);
  opacity: 0; transform: translateY(14px) scale(.9); pointer-events: none;
  transition: transform .3s var(--ease), box-shadow .3s, opacity .5s var(--ease);
}
.lang-flag.show { opacity: 1; transform: none; pointer-events: auto; }
.lang-flag:hover { transform: translateY(-3px) rotate(-4deg); box-shadow: 0 22px 52px -12px rgba(201,169,78,.5); }
.lang-flag svg { display: block; width: 100%; height: 100%; border-radius: 50%; }

.lang-ask {
  position: absolute; right: 0; bottom: 74px; width: 232px; padding: 16px 18px;
  background: #0a0806; border: 1px solid rgba(201,169,78,.32); border-radius: 14px;
  box-shadow: 0 30px 70px -24px rgba(0,0,0,.95); text-align: center;
  transform-origin: bottom right; animation: askIn .3s var(--ease) both;
}
.lang-ask[hidden] { display: none; }
@keyframes askIn { from { opacity: 0; transform: translateY(8px) scale(.96); } to { opacity: 1; } }
.lang-ask p { font-family: var(--serif); font-size: 1.12rem; color: var(--ink); margin-bottom: 14px; }
.lang-ask-btns { display: flex; gap: 10px; justify-content: center; }
.lang-ask-btns button {
  cursor: pointer; font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  padding: 9px 18px; border-radius: 999px; transition: transform .2s, background .2s, color .2s;
}
#langYes { background: var(--gold); color: #1a1305; border: none; }
#langYes:hover { transform: translateY(-2px); background: #e0c876; }
#langNo { background: none; color: var(--ink-dim); border: 1px solid var(--line); }
#langNo:hover { color: var(--ink); border-color: var(--border-2); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 860px) {
  .nav-mid { display: none; }
  .exhibit, .exhibit.reverse { flex-direction: column; align-items: stretch; }
  .exhibit-copy { order: 2; }
  .exhibit-visual { order: 1; }
  .method-grid { grid-template-columns: 1fr; }
  .statement-foot { margin-left: 0; }
  .chapter { min-height: auto; padding-block: clamp(80px, 14vh, 130px); }
  .hero, .outro { min-height: 100vh; }
}
@media (max-width: 520px) {
  .pre-stats { gap: 22px; }
  .outro-actions { gap: 22px; flex-direction: column; }
  .footer { justify-content: center; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  .grain { animation: none; }
  .scroll-cue svg { animation: none; }
  .gsap-armed .reveal { opacity: 1 !important; transform: none !important; }
}