/* =========================================================
   Dormio — Design System (base tokens, resets, primitives)
   ========================================================= */

:root {
  /* --- palette --- */
  --bg:        #05060c;
  --bg-2:      #0a0c16;
  --bg-3:      #0e1120;
  --surface:   rgba(255, 255, 255, 0.045);
  --surface-2: rgba(255, 255, 255, 0.07);
  --border:    rgba(255, 255, 255, 0.09);
  --border-2:  rgba(255, 255, 255, 0.16);

  --text:   #e9ecf7;
  --muted:  #98a1b6;
  --faint:  #616b83;

  --brand:   #5b8cff;
  --brand-2: #a768ff;
  --brand-3: #35e8cd;
  --brand-4: #ff6ba3;

  --ok:     #37d39a;
  --warn:   #ffb43d;
  --danger: #ff5b74;

  /* --- shape --- */
  --r-xs: 8px;
  --r-sm: 12px;
  --r:    18px;
  --r-lg: 26px;
  --r-xl: 36px;

  /* --- fx --- */
  --ring: 0 0 0 1px var(--border);
  --shadow-sm: 0 4px 20px -8px rgba(0, 0, 0, 0.5);
  --shadow:    0 30px 80px -30px rgba(0, 0, 0, 0.7);
  --glow:      0 0 40px -6px rgba(91, 140, 255, 0.5);

  --grad: linear-gradient(120deg, var(--brand), var(--brand-2) 45%, var(--brand-3));
  --grad-soft: linear-gradient(120deg, rgba(91,140,255,.16), rgba(167,104,255,.16) 50%, rgba(53,232,205,.16));

  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);

  --nav-h: 74px;
  --maxw: 1240px;
}

/* =========================================================
   Reset
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

body {
  font-family: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 4px; }
::selection { background: rgba(167, 104, 255, .35); }

h1, h2, h3, h4 {
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: -0.02em;
}

/* =========================================================
   Layout helpers
   ========================================================= */
.wrap { width: min(100% - 44px, var(--maxw)); margin-inline: auto; }
.section { padding: clamp(72px, 12vw, 150px) 0; position: relative; }
.stack > * + * { margin-top: 1rem; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: "Space Grotesk", sans-serif;
  font-size: .74rem; letter-spacing: .28em; text-transform: uppercase;
  color: var(--muted);
}
.eyebrow::before {
  content: ""; width: 30px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-2));
}
.h-lead { font-size: clamp(2rem, 5.4vw, 3.6rem); }
.muted { color: var(--muted); }

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  background-size: 220% 220%;
  animation: gradShift 9s var(--ease) infinite;
}

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  --pad-y: 14px; --pad-x: 26px;
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: var(--pad-y) var(--pad-x);
  border-radius: 999px;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 500; font-size: .95rem;
  letter-spacing: .01em;
  border: 1px solid var(--border-2);
  color: var(--text);
  background: var(--surface);
  backdrop-filter: blur(8px);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease),
              background .3s var(--ease), border-color .3s var(--ease);
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); border-color: var(--border-2); background: var(--surface-2); }
.btn:active { transform: translateY(0) scale(.98); }

.btn--primary {
  border: none;
  color: #060713;
  background: var(--grad);
  background-size: 200% 200%;
  font-weight: 600;
  box-shadow: var(--glow);
  animation: gradShift 8s var(--ease) infinite;
}
.btn--primary:hover { box-shadow: 0 0 60px -4px rgba(91,140,255,.7); }

.btn--ghost { background: transparent; }
.btn--sm { --pad-y: 9px; --pad-x: 16px; font-size: .85rem; }
.btn--block { display: flex; width: 100%; }
.btn[disabled] { opacity: .45; pointer-events: none; }

/* =========================================================
   Surfaces / cards
   ========================================================= */
.glass {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  backdrop-filter: blur(14px);
}
.card {
  position: relative;
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px;
  overflow: hidden;
  transition: transform .5s var(--ease), border-color .5s var(--ease), box-shadow .5s var(--ease);
}
.card::after { /* sheen */
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 0%),
              rgba(255,255,255,.06), transparent 40%);
  opacity: 0; transition: opacity .4s;
  pointer-events: none;
}
.card:hover { border-color: var(--border-2); box-shadow: var(--shadow); }
.card:hover::after { opacity: 1; }

.badge {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 5px 12px; border-radius: 999px;
  font-size: .72rem; font-weight: 600; letter-spacing: .04em;
  border: 1px solid var(--border-2);
  background: var(--surface);
}
.badge--ok     { color: var(--ok);     border-color: rgba(55,211,154,.4);  background: rgba(55,211,154,.1); }
.badge--warn   { color: var(--warn);   border-color: rgba(255,180,61,.4);  background: rgba(255,180,61,.1); }
.badge--danger { color: var(--danger); border-color: rgba(255,91,116,.4);  background: rgba(255,91,116,.1); }
.badge--brand  { color: var(--brand-3);border-color: rgba(53,232,205,.4);  background: rgba(53,232,205,.1); }

.dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 0 currentColor;
  animation: pulse 2.4s infinite;
}

/* =========================================================
   Forms
   ========================================================= */
.field { display: flex; flex-direction: column; gap: 8px; }
.field > label {
  font-size: .82rem; font-weight: 500; color: var(--muted);
  font-family: "Space Grotesk", sans-serif; letter-spacing: .02em;
}
.field > input,
.field > select,
.field > textarea {
  width: 100%;
  padding: 13px 15px;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  color: var(--text);
  transition: border-color .25s, background .25s, box-shadow .25s;
}
.field > textarea { resize: vertical; min-height: 96px; }
.field > input::placeholder, .field > textarea::placeholder { color: var(--faint); }
.field > input:focus,
.field > select:focus,
.field > textarea:focus {
  border-color: var(--brand);
  background: rgba(91,140,255,.06);
  box-shadow: 0 0 0 4px rgba(91,140,255,.14);
  outline: none;
}
.field-row { display: grid; gap: 16px; grid-template-columns: 1fr 1fr; }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }
select option { background: var(--bg-3); }

/* =========================================================
   Marquee
   ========================================================= */
.marquee {
  --gap: 3rem;
  display: flex; gap: var(--gap);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__row {
  flex-shrink: 0;
  display: flex; gap: var(--gap); align-items: center;
  min-width: 100%;
  animation: marquee var(--dur, 34s) linear infinite;
}
.marquee:hover .marquee__row { animation-play-state: paused; }
.marquee--rev .marquee__row { animation-direction: reverse; }
.marquee__item {
  display: inline-flex; align-items: center; gap: 3rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.3rem, 3.4vw, 2.4rem);
  font-weight: 600;
  color: transparent;
  -webkit-text-stroke: 1px var(--border-2);
  white-space: nowrap;
}
.marquee__item.is-fill { color: var(--text); -webkit-text-stroke: 0; }
.marquee__item::after { content: "✦"; -webkit-text-stroke: 0; color: var(--brand-2); font-size: .6em; }

/* =========================================================
   Reveal on scroll
   ========================================================= */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease-out), transform .9s var(--ease-out); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-reveal="left"]  { transform: translateX(-40px); }
.reveal[data-reveal="right"] { transform: translateX(40px); }
.reveal[data-reveal="scale"] { transform: scale(.94); }
.reveal.in[data-reveal] { transform: none; }
.reveal[style*="--d"] { transition-delay: var(--d); }

/* =========================================================
   Keyframes
   ========================================================= */
@keyframes gradShift { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
@keyframes marquee   { to { transform: translateX(calc(-100% - var(--gap))); } }
@keyframes pulse     { 0% { box-shadow: 0 0 0 0 currentColor; } 70% { box-shadow: 0 0 0 8px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }
@keyframes float     { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-18px); } }
@keyframes spinSlow  { to { transform: rotate(360deg); } }
@keyframes auroraA   { 0%,100% { transform: translate(-10%, -6%) scale(1); } 50% { transform: translate(12%, 8%) scale(1.25); } }
@keyframes auroraB   { 0%,100% { transform: translate(8%, 10%) scale(1.1); } 50% { transform: translate(-12%, -8%) scale(1.35); } }
@keyframes shimmer   { to { background-position: 200% 0; } }
@keyframes rise      { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* =========================================================
   Ambient background (aurora blobs + grid)
   ========================================================= */
.ambient { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: var(--bg); }
.ambient::before { /* grid */
  content: ""; position: absolute; inset: -2px;
  background-image:
    linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
  background-size: 62px 62px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000, transparent 75%);
}
.blob { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; }
.blob--1 { width: 46vw; height: 46vw; left: -12vw; top: -10vw;
  background: radial-gradient(circle, var(--brand), transparent 65%); animation: auroraA 22s ease-in-out infinite; }
.blob--2 { width: 40vw; height: 40vw; right: -14vw; top: 12vh;
  background: radial-gradient(circle, var(--brand-2), transparent 65%); animation: auroraB 26s ease-in-out infinite; }
.blob--3 { width: 34vw; height: 34vw; left: 30vw; bottom: -16vw;
  background: radial-gradient(circle, var(--brand-3), transparent 65%); animation: auroraA 30s ease-in-out infinite; }

/* =========================================================
   Toast
   ========================================================= */
.toaster { position: fixed; left: 50%; bottom: 30px; transform: translateX(-50%); z-index: 200; display: grid; gap: 10px; width: min(92vw, 420px); }
.toast {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 15px 18px; border-radius: var(--r-sm);
  background: rgba(14,17,32,.9);
  border: 1px solid var(--border-2);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  animation: rise .4s var(--ease-out);
}
.toast__i { flex-shrink: 0; width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; background: var(--grad); color: #06070f; font-size: .8rem; font-weight: 700; }
.toast--err .toast__i { background: var(--danger); color: #fff; }
.toast strong { font-family: "Space Grotesk", sans-serif; font-size: .92rem; }
.toast p { font-size: .84rem; color: var(--muted); }

/* =========================================================
   Preloader
   ========================================================= */
.preloader {
  position: fixed; inset: 0; z-index: 999;
  display: grid; place-items: center;
  background: var(--bg);
  transition: opacity .6s var(--ease), visibility .6s;
}
.preloader.done { opacity: 0; visibility: hidden; }
.preloader__mark {
  font-family: "Space Grotesk", sans-serif; font-weight: 700;
  font-size: clamp(2rem, 8vw, 4rem); letter-spacing: -.04em;
  background: linear-gradient(90deg, var(--faint) 0 40%, var(--text) 50%, var(--faint) 60% 100%);
  background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: shimmer 1.4s linear infinite;
}

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }