/* =========================================================
   IGNOTUS — bold / expressive / compact design system
   Dark base · electric-violet accent · oversized type
   Shared across index, about, contact, thanks
   ========================================================= */

:root {
  /* Palette */
  --bg:        #0a0a0b;
  --bg-elev:   #141416;
  --fg:        #f2efe9;
  --fg-dim:    #86837c;
  --accent:    #7C5CFF;   /* single accent — change this one line to re-theme */
  --accent-ink:#0a0a0b;
  --line:      rgba(242, 239, 233, 0.12);
  --line-2:    rgba(242, 239, 233, 0.24);

  /* Type */
  --display: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --serif:   "Instrument Serif", Georgia, serif;
  --body:    "Inter", "Helvetica Neue", Arial, sans-serif;

  /* Layout */
  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 3.25rem);
  --radius: 14px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.6;
  letter-spacing: 0.004em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: var(--accent-ink); }

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(2.75rem, 6vw, 5rem); }
.line { border: 0; border-top: 1px solid var(--line); }

/* ---------- Type ---------- */
.display { font-family: var(--display); font-weight: 700; line-height: 0.98; letter-spacing: -0.03em; }
.ital { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--accent); letter-spacing: 0; }

h1.display { font-size: clamp(2.7rem, 8.5vw, 6.4rem); }
h2.display { font-size: clamp(2rem, 5.5vw, 3.6rem); }
h3.display { font-size: clamp(1.3rem, 2.4vw, 1.7rem); font-weight: 600; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--display); font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--fg-dim);
}
.eyebrow .star { color: var(--accent); }

.lead { font-size: clamp(1.05rem, 1.7vw, 1.3rem); line-height: 1.5; color: var(--fg-dim); max-width: 44ch; }
.muted { color: var(--fg-dim); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--display); font-weight: 600; font-size: 0.95rem;
  padding: 0.9rem 1.5rem; border-radius: 999px; cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.35s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.btn--solid { background: var(--accent); color: var(--accent-ink); }
.btn--solid:hover { transform: translateY(-2px); background: #8f78ff; }
.btn--ghost { border-color: var(--line-2); color: var(--fg); }
.btn--ghost:hover { border-color: var(--fg); transform: translateY(-2px); }

/* =========================================================
   NAV
   ========================================================= */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.4s var(--ease);
}
.nav.is-scrolled { border-bottom-color: var(--line); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; font-family: var(--display); font-weight: 600; letter-spacing: 0.16em; font-size: 0.98rem; text-transform: uppercase; }
.brand img { width: 24px; height: 24px; }
.nav__right { display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2rem); }
.nav__right a.navlink { font-family: var(--display); font-size: 0.92rem; color: var(--fg-dim); transition: color 0.3s var(--ease); }
.nav__right a.navlink:hover, .nav__right a.navlink[aria-current="page"] { color: var(--fg); }
.nav .btn { padding: 0.6rem 1.1rem; font-size: 0.88rem; }

/* =========================================================
   HERO
   ========================================================= */
.hero { position: relative; overflow: hidden; padding-block: clamp(3rem, 8vw, 6rem) clamp(2.5rem, 5vw, 4rem); }
.hero__in { position: relative; z-index: 2; }
.hero h1 { margin-top: 1.1rem; max-width: 15ch; }
.hero .lead { margin-top: 1.5rem; }
.hero__cta { margin-top: 2rem; display: flex; gap: 0.85rem; flex-wrap: wrap; }

/* big decorative star */
.hero-star {
  position: absolute; z-index: 1; pointer-events: none;
  top: clamp(-60px, -6vw, -20px); right: clamp(-70px, -5vw, -10px);
  width: clamp(220px, 34vw, 460px); height: auto; color: var(--accent);
  opacity: 0.92;
  animation: spin 60s linear infinite;
}
.hero-star svg { width: 100%; height: 100%; }
@keyframes spin { to { transform: rotate(360deg); } }

/* =========================================================
   CAPABILITIES STRIP
   ========================================================= */
.caps { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.cap { padding: clamp(1.4rem, 3vw, 2.2rem) clamp(1.2rem, 2.5vw, 2rem); border-left: 1px solid var(--line); }
.cap:first-child { border-left: 0; padding-left: 0; }
.cap__num { font-family: var(--display); font-weight: 600; font-size: 0.85rem; color: var(--accent); letter-spacing: 0.12em; }
.cap h3 { margin-top: 0.7rem; }
.cap p { margin-top: 0.5rem; color: var(--fg-dim); font-size: 0.95rem; }

/* =========================================================
   STATEMENT + APPROACH
   ========================================================= */
.statement-band { padding-block: clamp(2.75rem, 6vw, 5rem); border-top: 1px solid var(--line); }
.statement { font-family: var(--display); font-weight: 500; font-size: clamp(1.6rem, 4.6vw, 3rem); line-height: 1.12; letter-spacing: -0.02em; max-width: 24ch; }
.approach { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1rem, 2.5vw, 2rem); margin-top: clamp(2rem, 4vw, 3rem); }
.approach > div { border-top: 2px solid var(--accent); padding-top: 0.9rem; }
.approach b { display: block; font-family: var(--display); font-weight: 600; font-size: 1.02rem; }
.approach span { display: block; color: var(--fg-dim); font-size: 0.9rem; margin-top: 0.3rem; line-height: 1.4; }

/* =========================================================
   CTA BAND
   ========================================================= */
.cta { border-top: 1px solid var(--line); padding-block: clamp(2.75rem, 6vw, 5rem); }
.cta__in { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.cta h2 { max-width: 16ch; }

/* =========================================================
   ABOUT
   ========================================================= */
.two-col { display: grid; grid-template-columns: 0.7fr 1.3fr; gap: clamp(1.5rem, 5vw, 4.5rem); align-items: start; }
.two-col h2 { position: sticky; top: 96px; }
.prose p + p { margin-top: 1.2rem; }
.prose p { color: var(--fg); }
.prose p.muted { color: var(--fg-dim); }

.beliefs { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1rem, 2.5vw, 2rem); }
.belief { border-top: 2px solid var(--accent); padding-top: 1rem; }
.belief__num { font-family: var(--display); font-weight: 600; color: var(--accent); font-size: 0.85rem; letter-spacing: 0.12em; }
.belief h3 { margin: 0.6rem 0 0.6rem; }
.belief p { color: var(--fg-dim); font-size: 0.95rem; }

.facts { margin-top: 0.5rem; }
.facts__row { display: grid; grid-template-columns: 0.45fr 1.55fr; gap: 1.25rem; padding: 1.1rem 0; border-top: 1px solid var(--line); }
.facts__row:last-child { border-bottom: 1px solid var(--line); }
.facts__row dt { font-family: var(--display); font-weight: 600; }
.facts__row dd { color: var(--fg-dim); }

/* =========================================================
   CONTACT
   ========================================================= */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.contact-detail { margin-top: 2rem; }
.contact-detail .eyebrow { margin-bottom: 0.5rem; }
.contact-detail a.big { font-family: var(--display); font-weight: 600; font-size: clamp(1.3rem, 3vw, 1.9rem); letter-spacing: -0.01em; }
.contact-detail a.big:hover { color: var(--accent); }
.socials { display: flex; gap: 1.25rem; }
.socials a { color: var(--fg-dim); transition: color 0.3s var(--ease); }
.socials a:hover { color: var(--accent); }

.form { display: grid; gap: 1.1rem; }
.field { display: grid; gap: 0.45rem; }
.field label { font-family: var(--display); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-dim); }
.field input, .field textarea {
  width: 100%; background: var(--bg-elev); border: 1px solid var(--line);
  border-radius: 10px; color: var(--fg); font-family: var(--body); font-size: 1rem;
  padding: 0.85rem 1rem; transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.field textarea { resize: vertical; min-height: 130px; }
.field input::placeholder, .field textarea::placeholder { color: rgba(134,131,124,0.7); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); background: #17171b; }
.form .btn { justify-content: center; margin-top: 0.3rem; }
.form__note { font-size: 0.82rem; color: var(--fg-dim); }

/* =========================================================
   FOOTER
   ========================================================= */
.footer { border-top: 1px solid var(--line); padding-block: clamp(2.25rem, 4vw, 3.25rem); }
.footer__in { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.footer .brand { font-size: 1.15rem; }
.footer__meta { color: var(--fg-dim); font-size: 0.85rem; line-height: 1.7; }
.footer__links { display: flex; gap: 1.25rem; list-style: none; }
.footer__links a { color: var(--fg-dim); font-size: 0.9rem; transition: color 0.3s var(--ease); }
.footer__links a:hover { color: var(--fg); }

/* =========================================================
   REVEAL
   ========================================================= */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.06s; }
.reveal[data-delay="2"] { transition-delay: 0.12s; }
.reveal[data-delay="3"] { transition-delay: 0.18s; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 820px) {
  .caps { grid-template-columns: 1fr; }
  .cap { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; }
  .cap:first-child { border-top: 0; }
  .two-col { grid-template-columns: 1fr; }
  .two-col h2 { position: static; }
  .beliefs { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .approach { grid-template-columns: repeat(2, 1fr); }
  .statement { max-width: none; }
}

@media (max-width: 460px) {
  .approach { grid-template-columns: 1fr 1fr; }
  .footer__in { flex-direction: column; align-items: flex-start; }
  .cta__in { flex-direction: column; align-items: flex-start; }
}