/* ============================================================
   Home — Tiston. Ported from the DC design "Home - Tiston.dc.html".
   Terminal-dark hero (split: text + portrait + animated terminal),
   followed by Forces / Transparence cards.
   ============================================================ */

@keyframes blink  { 0%,49% { opacity: 1 } 50%,100% { opacity: 0 } }
@keyframes ti-rise { from { transform: translateY(14px); opacity: 0 } to { transform: translateY(0); opacity: 1 } }

/* the hidden attribute must beat component display rules (mirrors site.css) */
[hidden] { display: none !important; }

.ti-rise { animation: ti-rise .7s var(--ease-out) both; }

@media (prefers-reduced-motion: reduce) {
  .ti-rise { animation: none; }
  .term-cursor { animation: none; }
}

.page {
  position: relative;
  min-height: 100vh;
  box-sizing: border-box;
  background: var(--ink-950);
  font-family: var(--font-body);
}

/* mouse-follow spotlight */
.spotlight {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(420px circle at 50% 40%,
    color-mix(in srgb, var(--mint-500) 12%, transparent), transparent 70%);
}

/* ---------- sticky nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 40px;
  background: color-mix(in srgb, #07090c 80%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ink-800);
}
.nav__brand {
  font-family: var(--font-mono);
  color: var(--mint-500);
  font-size: 14px;
  letter-spacing: .04em;
}
.lang-toggle {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--mint-300);
  background: transparent;
  border: 1px solid var(--ink-600);
  border-radius: 6px;
  padding: 8px 14px;
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.lang-toggle:hover { border-color: var(--mint-500); color: var(--mint-500); }

.wrap { position: relative; max-width: 1200px; margin: 0 auto; padding: 40px 40px 72px; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--ink-700);
  border-radius: 10px;
  background: transparent;
  min-height: 760px;
}
.hero__grid-texture {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(#10151d 1px, transparent 1px),
    linear-gradient(90deg, #10151d 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(120% 90% at 30% 10%, #000 0%, transparent 70%);
  mask-image: radial-gradient(120% 90% at 30% 10%, #000 0%, transparent 70%);
  opacity: .6;
}
.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  min-height: 760px;
}
.hero__left {
  padding: 64px 56px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 26px;
}
.hero__loc { display: flex; align-items: center; gap: 12px; }
.hero__loc span { font-family: var(--font-mono); font-size: 12px; color: var(--ink-400); }
.hero__kicker { font-family: var(--font-mono); font-size: 13px; letter-spacing: .04em; color: var(--ink-300); margin-bottom: 14px; }
.hero__title { font-family: var(--font-display); font-weight: 700; font-size: 64px; line-height: 1.02; letter-spacing: -.02em; color: var(--ink-050); margin: 0; }
.hero__intro { font-size: 18px; line-height: 1.6; color: var(--ink-200); max-width: 520px; margin: 0; }

.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .02em;
  border-radius: 6px;
  padding: 13px 22px;
  text-decoration: none;
  transition: all .12s ease;
  cursor: pointer;
}
.btn--primary {
  color: var(--ink-950);
  background: var(--mint-500);
  border: 1px solid var(--mint-500);
  font-weight: 600;
}
.btn--primary:hover {
  background: var(--mint-400);
  color: var(--ink-950);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--mint-500) 30%, transparent),
              0 0 40px color-mix(in srgb, var(--mint-500) 35%, transparent);
}
.btn--ghost { color: var(--ink-100); background: transparent; border: 1px solid var(--ink-600); }
.btn--ghost:hover { border-color: var(--mint-500); color: var(--mint-500); }

.hero__stats { display: flex; gap: 36px; margin-top: 8px; }
.stat__num { font-family: var(--font-display); font-weight: 700; font-size: 30px; line-height: 1; color: var(--ink-050); }
.stat__num--accent { color: var(--mint-500); }
.stat__num small { font-size: 16px; }
.stat__label { font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-400); margin-top: 6px; }

/* hero right: portrait + terminal */
.hero__right { position: relative; padding: 48px 48px 48px 8px; display: flex; flex-direction: column; justify-content: center; }
.portrait {
  position: relative;
  border: 1px solid var(--ink-600);
  border-radius: 12px;
  overflow: hidden;
  height: 480px;
  background:
    radial-gradient(120% 90% at 50% 0%, color-mix(in srgb, var(--mint-500) 10%, transparent), transparent 60%),
    linear-gradient(160deg, var(--ink-850), var(--ink-900));
}
.portrait img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 22%; filter: contrast(1.03); display: block; }
.portrait__scrim { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(7,9,12,.85) 100%); }
.portrait__cap { position: absolute; left: 16px; bottom: 14px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em; color: var(--mint-300); }
/* monogram fallback shown when the photo is absent */
.portrait__fallback {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 120px;
  color: color-mix(in srgb, var(--mint-500) 22%, transparent);
  letter-spacing: -.04em;
}

.terminal {
  margin-top: 20px;
  border: 1px solid var(--ink-700);
  border-radius: 10px;
  background: #0a0d12;
  box-shadow: 0 0 50px rgba(0,0,0,.5);
  overflow: hidden;
}
.terminal__bar { display: flex; align-items: center; gap: 8px; padding: 11px 14px; border-bottom: 1px solid var(--ink-800); background: #0c1016; }
.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot--r { background: var(--red-500); }
.dot--y { background: var(--amber-500); }
.dot--g { background: var(--mint-500); }
.terminal__title { font-family: var(--font-mono); font-size: 11px; color: var(--ink-400); margin-left: 8px; }
.terminal__body { padding: 18px 18px 22px; font-family: var(--font-mono); font-size: 13.5px; line-height: 1.85; min-height: 212px; }
.terminal__body .line { white-space: pre-wrap; word-break: break-word; }
.term-cursor { color: var(--mint-500); animation: blink 1s steps(1) infinite; }

/* ---------- forces / transparence ---------- */
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 24px; }
.card { border: 1px solid var(--ink-700); border-radius: 10px; background: #0a0d12; padding: 40px 48px; }
.card__label { font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 22px; }
.card__label--accent { color: var(--mint-500); }
.card__label--muted { color: var(--ink-300); }

.forces { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 40px; }
.force { display: flex; gap: 12px; align-items: flex-start; padding: 10px 0; border-bottom: 1px solid var(--ink-800); }
.force__arrow { color: var(--mint-500); font-family: var(--font-mono); font-size: 14px; margin-top: 2px; }
.force span:last-child { color: var(--ink-100); font-size: 15.5px; line-height: 1.45; }

.stack { margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--ink-700); display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.stack > #stack { display: contents; }
.stack__label { font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-400); }
.chip {
  font-family: var(--font-mono); font-size: 12px; color: var(--mint-300);
  background: color-mix(in srgb, var(--mint-500) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--mint-500) 28%, transparent);
  border-radius: 6px; padding: 6px 11px;
}

.vigilance { display: flex; flex-direction: column; gap: 14px; }
.vig { display: flex; gap: 12px; align-items: flex-start; }
.vig__dash { color: var(--amber-500); font-family: var(--font-mono); font-size: 14px; margin-top: 2px; }
.vig span:last-child { color: var(--ink-200); font-size: 15.5px; line-height: 1.5; }
.realisation { margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--ink-700); font-size: 14px; line-height: 1.6; color: var(--ink-300); }

/* ---------- responsive ---------- */
@media (max-width: 920px) {
  .nav { padding: 16px 20px; }
  .wrap { padding: 24px 20px 56px; }
  .hero, .hero__inner { min-height: 0; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__left { padding: 40px 28px; }
  .hero__right { padding: 0 28px 36px; }
  .hero__title { font-size: 48px; }
  .portrait { height: 360px; }
  .cards { grid-template-columns: 1fr; }
  .forces { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .hero__title { font-size: 38px; }
  .hero__stats { gap: 22px; flex-wrap: wrap; }
  .card { padding: 28px 24px; }
}