/* ==========================================================================
   Altrum — Design System
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --bg:            #06070b;
  --bg-soft:       #0a0c13;
  --bg-elev:       #0e1119;
  --surface:       rgba(255, 255, 255, 0.035);
  --surface-hi:    rgba(255, 255, 255, 0.06);
  --border:        rgba(255, 255, 255, 0.08);
  --border-hi:     rgba(255, 255, 255, 0.16);

  --text:          #f4f6fa;
  --text-soft:     #c3cad8;
  --muted:         #8d97ab;
  --faint:         #626d82;

  --accent:        #6f5cff;
  --accent-2:      #22d3ee;
  --accent-3:      #f0abfc;
  --accent-ink:    #ffffff;
  --accent-tint:   rgba(111, 92, 255, 0.14);
  --accent-glow:   rgba(111, 92, 255, 0.45);

  --grad: linear-gradient(120deg, var(--accent) 0%, #8b7bff 40%, var(--accent-2) 100%);
  --grad-text: linear-gradient(100deg, #ffffff 0%, #d6d2ff 45%, var(--accent-2) 100%);

  --r-sm: 10px;
  --r:    16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --r-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
  --shadow:    0 18px 40px -18px rgba(0,0,0,.75);
  --shadow-lg: 0 40px 90px -30px rgba(0,0,0,.85);

  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
  --t: .32s var(--ease);

  --nav-h: 72px;
  --maxw: 1200px;
  --gutter: clamp(20px, 4vw, 40px);

  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Instrument Serif", Georgia, "Times New Roman", serif;

  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg:            #ffffff;
  --bg-soft:       #f6f7fb;
  --bg-elev:       #ffffff;
  --surface:       rgba(10, 12, 20, 0.025);
  --surface-hi:    rgba(10, 12, 20, 0.05);
  --border:        rgba(10, 12, 20, 0.10);
  --border-hi:     rgba(10, 12, 20, 0.20);

  --text:          #0b0d14;
  --text-soft:     #333a4a;
  --muted:         #5c6577;
  --faint:         #8b93a5;

  --accent:        #5a45f0;
  --accent-2:      #0891b2;
  --accent-tint:   rgba(90, 69, 240, 0.09);
  --accent-glow:   rgba(90, 69, 240, 0.28);

  --grad-text: linear-gradient(100deg, #0b0d14 0%, #4a3ad6 55%, #0891b2 100%);

  --shadow-sm: 0 1px 2px rgba(16,20,35,.06);
  --shadow:    0 18px 40px -22px rgba(16,20,35,.28);
  --shadow-lg: 0 40px 90px -34px rgba(16,20,35,.35);

  color-scheme: light;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 24px);
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16.5px;
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  transition: background-color .4s var(--ease), color .4s var(--ease);
}

img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
ul, ol { list-style: none; }

::selection { background: var(--accent); color: #fff; }

:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- Ambient background ---------- */
.aurora {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  overflow: hidden;
}
.aurora::before,
.aurora::after {
  content: "";
  position: absolute;
  width: 62vw;
  height: 62vw;
  min-width: 520px;
  min-height: 520px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: .5;
}
.aurora::before {
  top: -28vw;
  left: -14vw;
  background: radial-gradient(circle at 50% 50%, var(--accent) 0%, transparent 68%);
}
.aurora::after {
  top: 6vw;
  right: -22vw;
  background: radial-gradient(circle at 50% 50%, var(--accent-2) 0%, transparent 68%);
  opacity: .3;
}
:root[data-theme="light"] .aurora::before { opacity: .18; }
:root[data-theme="light"] .aurora::after  { opacity: .14; }

.grid-veil {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--border) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: radial-gradient(ellipse 90% 55% at 50% 0%, #000 10%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 55% at 50% 0%, #000 10%, transparent 78%);
  opacity: .55;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding: clamp(72px, 10vw, 132px) 0; position: relative; }
.section--tight { padding: clamp(56px, 7vw, 90px) 0; }
.section--soft { background: var(--bg-soft); }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { line-height: 1.1; font-weight: 640; letter-spacing: -0.03em; }
h1 { font-size: clamp(2.6rem, 6.4vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4.2vw, 3.1rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); letter-spacing: -0.02em; }

.serif {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: italic;
  letter-spacing: -0.015em;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-right: .06em;
}

.lead {
  font-size: clamp(1.02rem, 1.6vw, 1.19rem);
  color: var(--muted);
  line-height: 1.72;
  max-width: 60ch;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 15px 7px 11px;
  border: 1px solid var(--border-hi);
  border-radius: var(--r-pill);
  background: var(--surface);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  font-size: .795rem;
  font-weight: 550;
  letter-spacing: .01em;
  color: var(--text-soft);
}
.eyebrow .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-2) 20%, transparent);
  animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .45; transform: scale(.82); }
}

.section-head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .lead { margin-inline: auto; }
.section-head h2 { margin: 18px 0 16px; }

.kicker {
  font-size: .765rem;
  font-weight: 640;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent-2);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 26px;
  border-radius: var(--r-pill);
  border: 1px solid transparent;
  font-weight: 590;
  font-size: .95rem;
  letter-spacing: -0.01em;
  cursor: pointer;
  white-space: nowrap;
  transition: transform var(--t), box-shadow var(--t), background var(--t), border-color var(--t), color var(--t);
}
.btn svg { width: 17px; height: 17px; flex: none; }

.btn-primary {
  background: var(--grad);
  color: var(--accent-ink);
  box-shadow: 0 10px 30px -12px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,.22);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 44px -14px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,.3);
}

.btn-ghost {
  background: var(--surface);
  border-color: var(--border-hi);
  color: var(--text);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.btn-ghost:hover { background: var(--surface-hi); border-color: var(--accent); transform: translateY(-2px); }

.btn-sm { padding: 10px 20px; font-size: .875rem; }
.btn-block { width: 100%; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 560;
  font-size: .92rem;
  color: var(--accent-2);
}
.link-arrow svg { width: 15px; height: 15px; transition: transform var(--t); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 90;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background var(--t), border-color var(--t), backdrop-filter var(--t);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: color-mix(in srgb, var(--bg) 76%, transparent);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-bottom-color: var(--border);
}
.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand-mark {
  width: 34px; height: 34px;
  border-radius: 10px;
  background: var(--grad);
  display: grid;
  place-items: center;
  box-shadow: 0 6px 18px -6px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,.25);
  flex: none;
}
.brand-mark svg { width: 19px; height: 19px; }
.brand-name {
  font-size: 1.24rem;
  font-weight: 660;
  letter-spacing: -0.035em;
}
.brand-name em {
  font-style: normal;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: var(--r-pill);
  font-size: .915rem;
  font-weight: 520;
  color: var(--muted);
  transition: color var(--t), background var(--t);
}
.nav-links a:hover, .nav-links a.active { color: var(--text); background: var(--surface-hi); }

.nav-actions { display: flex; align-items: center; gap: 10px; }

.icon-btn {
  width: 38px; height: 38px;
  display: grid;
  place-items: center;
  border-radius: var(--r-pill);
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  color: var(--text-soft);
  transition: background var(--t), color var(--t), border-color var(--t), transform var(--t);
  flex: none;
}
.icon-btn:hover { background: var(--surface-hi); color: var(--text); border-color: var(--border-hi); }
.icon-btn svg { width: 18px; height: 18px; }
.icon-btn .sun { display: none; }
:root[data-theme="light"] .icon-btn .sun  { display: block; }
:root[data-theme="light"] .icon-btn .moon { display: none; }

.nav-toggle { display: none; }

/* Mobile drawer */
.drawer {
  position: fixed;
  inset: var(--nav-h) 0 auto 0;
  z-index: 89;
  background: color-mix(in srgb, var(--bg) 96%, transparent);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border-bottom: 1px solid var(--border);
  padding: 14px var(--gutter) 26px;
  display: none;
  flex-direction: column;
  gap: 2px;
  max-height: calc(100dvh - var(--nav-h));
  overflow-y: auto;
}
.drawer.open { display: flex; animation: drawerIn .28s var(--ease-out); }
@keyframes drawerIn { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: none; } }
.drawer a {
  padding: 13px 4px;
  font-size: 1.02rem;
  font-weight: 530;
  color: var(--text-soft);
  border-bottom: 1px solid var(--border);
}
.drawer a:last-of-type { border-bottom: 0; }
.drawer .btn { margin-top: 16px; }

/* ---------- Hero ---------- */
.hero {
  padding: calc(var(--nav-h) + clamp(64px, 11vw, 130px)) 0 clamp(64px, 9vw, 108px);
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  gap: clamp(40px, 6vw, 76px);
  align-items: center;
}
.hero h1 { margin: 22px 0 24px; }
.hero .lead { margin-bottom: 34px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 44px; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  padding-top: 30px;
  border-top: 1px solid var(--border);
}
.hero-stats .num {
  font-size: clamp(1.55rem, 3.1vw, 2.05rem);
  font-weight: 660;
  letter-spacing: -0.04em;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-stats .lbl {
  font-size: .805rem;
  color: var(--muted);
  letter-spacing: .005em;
  margin-top: 2px;
}

/* Phone mockup */
.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 480px;
}
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 8% 6%;
  background: radial-gradient(circle at 50% 45%, var(--accent-glow) 0%, transparent 66%);
  filter: blur(58px);
  opacity: .85;
}
.phone {
  position: relative;
  width: min(288px, 74vw);
  aspect-ratio: 9 / 18.6;
  border-radius: 44px;
  padding: 11px;
  background: linear-gradient(160deg, rgba(255,255,255,.22), rgba(255,255,255,.04) 42%, rgba(255,255,255,.14));
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--border-hi);
  animation: float 7s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(-1.2deg); }
  50%      { transform: translateY(-16px) rotate(1deg); }
}
.phone-screen {
  height: 100%;
  border-radius: 34px;
  background: linear-gradient(178deg, #101426 0%, #0a0d18 58%, #0d1020 100%);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 26px 18px 18px;
  gap: 13px;
  border: 1px solid rgba(255,255,255,.07);
}
.phone-notch {
  position: absolute;
  top: 9px; left: 50%;
  transform: translateX(-50%);
  width: 78px; height: 20px;
  border-radius: var(--r-pill);
  background: #05060a;
  z-index: 3;
}
.p-row { display: flex; align-items: center; gap: 10px; }
.p-avatar {
  width: 34px; height: 34px;
  border-radius: 12px;
  background: var(--grad);
  flex: none;
  box-shadow: 0 4px 14px -4px var(--accent-glow);
}
.p-bar {
  height: 8px;
  border-radius: var(--r-pill);
  background: rgba(255,255,255,.12);
}
.p-bar.w40 { width: 40%; }
.p-bar.w60 { width: 60%; }
.p-bar.w75 { width: 75%; }
.p-bar.accent { background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.p-card {
  border-radius: 16px;
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.07);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.p-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 74px;
  margin-top: 4px;
}
.p-chart span {
  flex: 1;
  border-radius: 5px 5px 2px 2px;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  opacity: .85;
  animation: grow 2.6s var(--ease-out) infinite alternate;
}
@keyframes grow { from { transform: scaleY(.55); } to { transform: scaleY(1); } }
.p-chart span { transform-origin: bottom; }
.p-chart span:nth-child(1) { height: 42%; animation-delay: 0s; }
.p-chart span:nth-child(2) { height: 68%; animation-delay: .18s; }
.p-chart span:nth-child(3) { height: 34%; animation-delay: .36s; }
.p-chart span:nth-child(4) { height: 86%; animation-delay: .54s; }
.p-chart span:nth-child(5) { height: 56%; animation-delay: .72s; }
.p-chart span:nth-child(6) { height: 100%; animation-delay: .9s; }

.p-tabs { margin-top: auto; display: flex; justify-content: space-around; padding-top: 12px; border-top: 1px solid rgba(255,255,255,.07); }
.p-tabs i { width: 18px; height: 18px; border-radius: 6px; background: rgba(255,255,255,.16); display: block; }
.p-tabs i:first-child { background: var(--accent-2); }

.chip-float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 15px;
  border-radius: var(--r-pill);
  background: color-mix(in srgb, var(--bg-elev) 86%, transparent);
  border: 1px solid var(--border-hi);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
  font-size: .8rem;
  font-weight: 560;
  white-space: nowrap;
  animation: float 8s ease-in-out infinite;
}
.chip-float svg { width: 15px; height: 15px; color: var(--accent-2); flex: none; }
.chip-float.one   { top: 13%; left: -4%; animation-delay: .6s; }
.chip-float.two   { bottom: 17%; right: -6%; animation-delay: 1.4s; }
.chip-float.three { bottom: 4%; left: 2%; animation-delay: 2.1s; }

/* ---------- Marquee ---------- */
.marquee-wrap {
  border-block: 1px solid var(--border);
  padding: 26px 0;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee { display: flex; width: max-content; animation: slide 34s linear infinite; }
.marquee:hover { animation-play-state: paused; }
@keyframes slide { to { transform: translateX(-50%); } }
.marquee ul { display: flex; align-items: center; gap: clamp(34px, 5vw, 62px); padding-right: clamp(34px, 5vw, 62px); }
.marquee li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: .96rem;
  font-weight: 560;
  color: var(--faint);
  letter-spacing: -0.015em;
  white-space: nowrap;
  transition: color var(--t);
}
.marquee li:hover { color: var(--text); }
.marquee li svg { width: 19px; height: 19px; }

/* ---------- Cards ---------- */
.grid { display: grid; gap: clamp(16px, 2vw, 22px); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }

.card {
  position: relative;
  padding: clamp(24px, 2.6vw, 32px);
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
  transition: transform var(--t), border-color var(--t), background var(--t), box-shadow var(--t);
}
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(140deg, var(--accent), transparent 42%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--t);
  pointer-events: none;
}
.card:hover { transform: translateY(-5px); background: var(--surface-hi); box-shadow: var(--shadow); }
.card:hover::after { opacity: 1; }
.card h3 { margin-bottom: 10px; }
.card p { color: var(--muted); font-size: .95rem; }

.card-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--accent-tint);
  border: 1px solid var(--border-hi);
  color: var(--accent-2);
  margin-bottom: 20px;
}
.card-icon svg { width: 22px; height: 22px; }

.card-list { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.card-list li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: .885rem;
  color: var(--text-soft);
}
.card-list li svg { width: 15px; height: 15px; color: var(--accent-2); flex: none; margin-top: 4px; }

/* ---------- Process ---------- */
.steps { counter-reset: step; display: grid; gap: 2px; }
.step {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr) minmax(0, 1.15fr);
  gap: clamp(18px, 3vw, 40px);
  align-items: start;
  padding: clamp(26px, 3vw, 36px) 0;
  border-top: 1px solid var(--border);
  transition: background var(--t);
}
.step:last-child { border-bottom: 1px solid var(--border); }
.step:hover { background: var(--surface); }
.step-no {
  counter-increment: step;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.5rem;
  line-height: 1;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.step-no::before { content: "0" counter(step); }
.step p { color: var(--muted); font-size: .95rem; }
.step-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }

.tag {
  display: inline-block;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: .775rem;
  font-weight: 520;
  color: var(--text-soft);
  letter-spacing: -0.005em;
}
.tag.accent { color: var(--accent-2); border-color: color-mix(in srgb, var(--accent-2) 34%, transparent); background: color-mix(in srgb, var(--accent-2) 10%, transparent); }

/* ---------- Work ---------- */
.work-card { padding: 0; display: flex; flex-direction: column; }
.work-visual {
  aspect-ratio: 16 / 10;
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(150deg, color-mix(in srgb, var(--accent) 22%, var(--bg-elev)), var(--bg-elev));
}
.work-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 30px 30px;
}
.work-visual svg { width: 54px; height: 54px; color: #fff; position: relative; opacity: .92; }
:root[data-theme="light"] .work-visual svg { color: var(--accent); }
.work-body { padding: 26px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.work-meta { display: flex; align-items: center; gap: 8px; font-size: .78rem; color: var(--faint); text-transform: uppercase; letter-spacing: .1em; font-weight: 600; }
.work-body p { color: var(--muted); font-size: .93rem; flex: 1; }
.work-tags { display: flex; flex-wrap: wrap; gap: 7px; }

.metric-row { display: flex; gap: 22px; padding-top: 14px; border-top: 1px solid var(--border); }
.metric-row div span { display: block; }
.metric-row .m-val { font-size: 1.16rem; font-weight: 650; letter-spacing: -0.03em; color: var(--text); }
.metric-row .m-lbl { font-size: .74rem; color: var(--faint); text-transform: uppercase; letter-spacing: .08em; }

/* ---------- Split feature ---------- */
.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: clamp(34px, 5vw, 68px);
  align-items: center;
}
.feature-list { display: flex; flex-direction: column; gap: 20px; margin-top: 30px; }
.feature-item { display: flex; gap: 16px; }
.feature-item .fi-icon {
  width: 40px; height: 40px;
  border-radius: 12px;
  flex: none;
  display: grid;
  place-items: center;
  background: var(--accent-tint);
  border: 1px solid var(--border-hi);
  color: var(--accent-2);
}
.feature-item .fi-icon svg { width: 18px; height: 18px; }
.feature-item h4 { font-size: 1.02rem; margin-bottom: 4px; }
.feature-item p { color: var(--muted); font-size: .91rem; }

/* ---------- Testimonials ---------- */
.quote-card { display: flex; flex-direction: column; gap: 20px; }
.quote-card .stars { display: flex; gap: 3px; color: #fbbf24; }
.quote-card .stars svg { width: 15px; height: 15px; }
.quote-card blockquote { font-size: 1.02rem; line-height: 1.66; color: var(--text-soft); letter-spacing: -0.015em; }
.quote-author { display: flex; align-items: center; gap: 12px; margin-top: auto; padding-top: 6px; }
.quote-author .qa-av {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--grad);
  color: #fff;
  font-weight: 640;
  font-size: .88rem;
  flex: none;
}
.quote-author .qa-name { font-size: .92rem; font-weight: 580; }
.quote-author .qa-role { font-size: .8rem; color: var(--faint); }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 10px; max-width: 860px; margin-inline: auto; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--r);
  background: var(--surface);
  overflow: hidden;
  transition: border-color var(--t), background var(--t);
}
.faq-item[open] { border-color: var(--border-hi); background: var(--surface-hi); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-weight: 560;
  font-size: 1.01rem;
  letter-spacing: -0.018em;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  width: 11px; height: 11px;
  flex: none;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg);
  transition: transform var(--t);
  margin-top: -5px;
}
.faq-item[open] summary::after { transform: rotate(-135deg); margin-top: 4px; }
.faq-item .faq-body { padding: 0 22px 22px; color: var(--muted); font-size: .95rem; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(28px, 4vw, 52px);
  align-items: start;
}
.contact-panel { display: flex; flex-direction: column; gap: 14px; }
.contact-tile {
  display: flex;
  gap: 15px;
  padding: 20px;
  border-radius: var(--r);
  border: 1px solid var(--border);
  background: var(--surface);
  transition: border-color var(--t), background var(--t), transform var(--t);
}
.contact-tile:hover { border-color: var(--border-hi); background: var(--surface-hi); transform: translateX(3px); }
.contact-tile .ct-icon {
  width: 42px; height: 42px;
  border-radius: 12px;
  flex: none;
  display: grid;
  place-items: center;
  background: var(--accent-tint);
  border: 1px solid var(--border-hi);
  color: var(--accent-2);
}
.contact-tile .ct-icon svg { width: 18px; height: 18px; }
.contact-tile h4 { font-size: .97rem; margin-bottom: 3px; word-break: break-word; }
.contact-tile p { font-size: .85rem; color: var(--muted); }

.form-card {
  padding: clamp(24px, 3vw, 36px);
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  background: var(--surface);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.field { margin-bottom: 16px; display: flex; flex-direction: column; gap: 7px; }
.field label { font-size: .84rem; font-weight: 560; color: var(--text-soft); }
.field label .req { color: var(--accent-2); }
.input {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 60%, transparent);
  font-size: .95rem;
  transition: border-color var(--t), box-shadow var(--t), background var(--t);
}
.input::placeholder { color: var(--faint); }
.input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-tint);
}
textarea.input { resize: vertical; min-height: 122px; }
select.input { appearance: none; cursor: pointer; background-image: none; }
.form-note { font-size: .79rem; color: var(--faint); margin-top: 12px; text-align: center; }
.form-note a { color: var(--accent-2); }

.form-status {
  display: none;
  margin-top: 14px;
  padding: 13px 16px;
  border-radius: var(--r-sm);
  font-size: .88rem;
  border: 1px solid color-mix(in srgb, var(--accent-2) 34%, transparent);
  background: color-mix(in srgb, var(--accent-2) 10%, transparent);
  color: var(--text);
}
.form-status.show { display: block; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  border-radius: var(--r-xl);
  padding: clamp(40px, 6vw, 76px) clamp(26px, 5vw, 64px);
  text-align: center;
  overflow: hidden;
  border: 1px solid var(--border-hi);
  background: linear-gradient(140deg, color-mix(in srgb, var(--accent) 26%, var(--bg-elev)), var(--bg-elev) 62%, color-mix(in srgb, var(--accent-2) 18%, var(--bg-elev)));
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000, transparent);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000, transparent);
}
.cta-band > * { position: relative; }
.cta-band h2 { margin: 16px auto 18px; max-width: 18ch; }
.cta-band .lead { margin: 0 auto 30px; }
.cta-band .hero-cta { justify-content: center; margin-bottom: 0; }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--border);
  background: var(--bg-soft);
  padding: clamp(52px, 6vw, 76px) 0 28px;
  margin-top: clamp(60px, 8vw, 100px);
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) repeat(auto-fit, minmax(150px, 1fr));
  gap: clamp(28px, 4vw, 48px);
  padding-bottom: 42px;
}
.footer-about p { color: var(--muted); font-size: .92rem; margin: 16px 0 20px; max-width: 38ch; }
.footer h4 {
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .13em;
  color: var(--faint);
  margin-bottom: 16px;
  font-weight: 640;
}
.footer-links { display: flex; flex-direction: column; gap: 11px; }
.footer-links a { font-size: .92rem; color: var(--muted); transition: color var(--t), transform var(--t); display: inline-block; }
.footer-links a:hover { color: var(--text); transform: translateX(3px); }

.socials { display: flex; gap: 9px; }
.socials a {
  width: 36px; height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  transition: var(--t);
}
.socials a:hover { color: var(--text); border-color: var(--accent); background: var(--accent-tint); transform: translateY(-2px); }
.socials svg { width: 16px; height: 16px; }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: space-between;
  align-items: center;
  font-size: .85rem;
  color: var(--faint);
}
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-bottom nav a:hover { color: var(--text); }

/* ---------- Legal pages ---------- */
.legal-hero {
  padding: calc(var(--nav-h) + 66px) 0 40px;
  border-bottom: 1px solid var(--border);
}
.legal-hero h1 { font-size: clamp(2.1rem, 5vw, 3.2rem); margin: 18px 0 16px; }
.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 22px;
  font-size: .855rem;
  color: var(--muted);
}
.legal-meta span { display: inline-flex; align-items: center; gap: 7px; }
.legal-meta svg { width: 15px; height: 15px; color: var(--accent-2); }

.legal-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: clamp(28px, 4vw, 58px);
  align-items: start;
  padding: clamp(38px, 5vw, 60px) 0 40px;
}
.toc {
  position: sticky;
  top: calc(var(--nav-h) + 22px);
  padding: 22px;
  border-radius: var(--r);
  border: 1px solid var(--border);
  background: var(--surface);
  max-height: calc(100dvh - var(--nav-h) - 50px);
  overflow-y: auto;
}
.toc h4 {
  font-size: .74rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--faint);
  margin-bottom: 14px;
  font-weight: 640;
}
.toc ol { display: flex; flex-direction: column; gap: 2px; counter-reset: toc; }
.toc a {
  display: block;
  padding: 7px 10px;
  border-radius: 8px;
  font-size: .845rem;
  color: var(--muted);
  line-height: 1.45;
  transition: color var(--t), background var(--t);
}
.toc a:hover, .toc a.active { color: var(--text); background: var(--surface-hi); }

.legal-body { max-width: 78ch; }
.legal-body > section { padding-bottom: 34px; margin-bottom: 34px; border-bottom: 1px solid var(--border); }
.legal-body > section:last-child { border-bottom: 0; }
.legal-body h2 {
  font-size: clamp(1.3rem, 2.4vw, 1.6rem);
  margin-bottom: 16px;
  display: flex;
  gap: 12px;
  align-items: baseline;
}
.legal-body h2 .n {
  font-family: var(--font-display);
  font-style: italic;
  font-size: .95em;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  flex: none;
}
.legal-body h3 {
  font-size: 1.03rem;
  margin: 24px 0 10px;
  color: var(--text);
  font-weight: 600;
}
.legal-body p { color: var(--text-soft); margin-bottom: 15px; font-size: .965rem; }
.legal-body ul, .legal-body ol { margin: 0 0 18px; display: flex; flex-direction: column; gap: 9px; }
.legal-body li {
  position: relative;
  padding-left: 24px;
  color: var(--text-soft);
  font-size: .955rem;
  line-height: 1.68;
}
.legal-body ul li::before {
  content: "";
  position: absolute;
  left: 4px; top: .62em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent-2);
}
.legal-body ol { counter-reset: ol; }
.legal-body ol li { counter-increment: ol; }
.legal-body ol li::before {
  content: counter(ol) ".";
  position: absolute;
  left: 0; top: 0;
  color: var(--accent-2);
  font-weight: 600;
  font-size: .9em;
}
.legal-body strong { color: var(--text); font-weight: 600; }
.legal-body a:not(.btn) { color: var(--accent-2); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.legal-body a:not(.btn):hover { color: var(--accent); }

.callout {
  padding: 20px 22px;
  border-radius: var(--r);
  border: 1px solid var(--border-hi);
  background: var(--accent-tint);
  margin: 20px 0;
}
.callout p:last-child { margin-bottom: 0; }
.callout .c-title {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 600;
  font-size: .93rem;
  margin-bottom: 8px;
  color: var(--text);
}
.callout .c-title svg { width: 17px; height: 17px; color: var(--accent-2); flex: none; }

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r);
  margin: 18px 0 22px;
  -webkit-overflow-scrolling: touch;
}
table { width: 100%; border-collapse: collapse; min-width: 520px; font-size: .89rem; }
thead th {
  text-align: left;
  padding: 13px 16px;
  background: var(--surface-hi);
  font-weight: 600;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--text-soft);
  white-space: nowrap;
}
tbody td { padding: 13px 16px; border-top: 1px solid var(--border); color: var(--muted); vertical-align: top; }
tbody td:first-child { color: var(--text); font-weight: 520; }

.policy-nav {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
  margin-top: 30px;
}
.policy-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  border-radius: var(--r);
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: .92rem;
  font-weight: 540;
  transition: var(--t);
}
.policy-nav a:hover { border-color: var(--accent); background: var(--surface-hi); transform: translateY(-2px); }
.policy-nav svg { width: 18px; height: 18px; color: var(--accent-2); flex: none; }
.policy-nav a.current { border-color: var(--accent); background: var(--accent-tint); }

/* ---------- 404 ---------- */
.nf {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 40px var(--gutter);
}
.nf-code {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(6rem, 22vw, 13rem);
  line-height: .9;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .75s var(--ease-out), transform .75s var(--ease-out);
  will-change: opacity, transform;
}
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero .lead, .hero-stats { margin-inline: auto; }
  .hero .lead { max-width: 56ch; }
  .hero-cta { justify-content: center; }
  .hero-visual { min-height: 440px; order: -1; }
  .chip-float.one { left: 2%; }
  .chip-float.two { right: 0; }
  .legal-layout { grid-template-columns: 1fr; }
  .toc { position: static; max-height: none; }
  .toc ol { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-actions .btn { display: none; }
  .nav-toggle { display: grid; }
  .step { grid-template-columns: 60px minmax(0, 1fr); }
  .step-body-2 { grid-column: 2; }
  .step-no { font-size: 2rem; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .hero-stats { grid-template-columns: 1fr; gap: 16px; text-align: center; }
  .hero-cta .btn { width: 100%; }
  .chip-float { font-size: .74rem; padding: 8px 12px; }
  .chip-float.three { display: none; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .metric-row { flex-wrap: wrap; gap: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}

@media print {
  .nav, .drawer, .footer, .aurora, .grid-veil, .toc, .policy-nav { display: none !important; }
  body { background: #fff; color: #000; }
  .legal-layout { grid-template-columns: 1fr; padding-top: 0; }
  .legal-body > section { break-inside: avoid; }
}