/* =========================================================================
   PixiCore Studio — Marketing site v2
   Premium production stylesheet. Hand-rolled, no framework, no runtime.
   ========================================================================= */

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

:root {
  --bg: #06080F; --bg-elev: #0B101C; --surface: #111729; --surface-2: #161C30;
  --border: #232A40; --border-strong: #303854;
  --text: #F2F4F8; --text-dim: #B7BECE; --text-mute: #7A8298;
  --c-cyan: #00d4ff; --c-violet: #7c3aed; --c-pink: #ec4899;
  --accent: var(--c-violet); --accent-2: var(--c-cyan); --accent-3: var(--c-pink);
  --accent-glow: rgba(0,212,255,0.38);
  --grad: linear-gradient(135deg, var(--c-cyan) 0%, var(--c-violet) 50%, var(--c-pink) 100%);
  --grad-90: linear-gradient(90deg, var(--c-cyan) 0%, var(--c-violet) 50%, var(--c-pink) 100%);
  --grad-soft: linear-gradient(135deg, rgba(0,212,255,0.16) 0%, rgba(236,72,153,0.12) 100%);
  --grad-border: linear-gradient(135deg, rgba(0,212,255,0.6), rgba(124,58,237,0.5), rgba(236,72,153,0.6));
  --good: #34D399; --warn: #FBBF24; --bad: #F87171;
  --radius-sm: 8px; --radius: 14px; --radius-lg: 22px; --container: 1180px;
  --shadow-soft: 0 12px 36px -16px rgba(0,0,0,0.55);
  --shadow-lg: 0 30px 80px -20px rgba(0,0,0,0.65), 0 8px 24px -12px rgba(0,0,0,0.45);
  --shadow-xl: 0 60px 140px -40px rgba(0,0,0,0.7), 0 20px 50px -20px rgba(124,58,237,0.3);
  --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-mono: ui-monospace, 'JetBrains Mono', 'SF Mono', Menlo, Consolas, monospace;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1); --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font-sans); background: var(--bg); color: var(--text); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; }
img,svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
h1,h2,h3,h4 { margin: 0 0 0.5em; letter-spacing: -0.022em; line-height: 1.1; color: var(--text); }
h1 { font-size: clamp(2.6rem, 5.6vw, 4.6rem); font-weight: 800; letter-spacing: -0.03em; }
h2 { font-size: clamp(1.9rem, 3.8vw, 2.9rem); font-weight: 700; }
h3 { font-size: 1.18rem; font-weight: 600; }
p { margin: 0 0 1em; color: var(--text-dim); }
.grad-text { background: var(--grad-90); -webkit-background-clip: text; background-clip: text; color: transparent; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(72px, 10vw, 130px) 0; position: relative; }
.section--tight { padding: clamp(44px, 6vw, 80px) 0; }
.section__head { max-width: 760px; margin: 0 auto 64px; text-align: center; }
.section__eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 0.74rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--c-cyan); padding: 6px 14px; border-radius: 999px; background: rgba(0,212,255,0.06); border: 1px solid rgba(0,212,255,0.18); margin-bottom: 20px; }
.section__eyebrow::before { content:''; width:6px; height:6px; border-radius:50%; background: var(--c-cyan); box-shadow: 0 0 8px var(--c-cyan); }
.section__lead { font-size: 1.1rem; color: var(--text-dim); line-height: 1.7; }

.bg-fx, .bg-grid, .bg-noise { position: fixed; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }
.bg-fx::before, .bg-fx::after { content:''; position: absolute; border-radius: 50%; filter: blur(140px); }
.bg-fx::before { top: -22vw; left: -14vw; width: 64vw; height: 64vw; background: radial-gradient(circle, rgba(0,212,255,0.32) 0%, transparent 60%); animation: drift1 28s var(--ease) infinite alternate; }
.bg-fx::after { top: 24vh; right: -24vw; width: 70vw; height: 70vw; background: radial-gradient(circle, rgba(236,72,153,0.26) 0%, transparent 60%); animation: drift2 36s var(--ease) infinite alternate; }
.bg-fx__orb3 { position: fixed; pointer-events: none; z-index: 0; top: 60vh; left: 30vw; width: 50vw; height: 50vw; border-radius: 50%; filter: blur(160px); background: radial-gradient(circle, rgba(124,58,237,0.28) 0%, transparent 60%); animation: drift3 44s var(--ease) infinite alternate; }
@keyframes drift1 { from { transform: translate(0,0); } to { transform: translate(8vw, 6vh); } }
@keyframes drift2 { from { transform: translate(0,0); } to { transform: translate(-10vw, 4vh); } }
@keyframes drift3 { from { transform: translate(0,0); } to { transform: translate(6vw, -8vh); } }
.bg-grid { background-image: linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px); background-size: 64px 64px; mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%); }
.bg-noise { opacity: 0.03; mix-blend-mode: overlay; }
main, header, footer { position: relative; z-index: 1; }

.nav { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(22px) saturate(1.4); -webkit-backdrop-filter: blur(22px) saturate(1.4); background: rgba(6,8,15,0.6); border-bottom: 1px solid rgba(255,255,255,0.04); transition: background 0.25s, border-color 0.25s, box-shadow 0.25s; }
.nav.scrolled { background: rgba(6,8,15,0.86); border-bottom-color: rgba(255,255,255,0.08); box-shadow: 0 10px 30px -15px rgba(0,0,0,0.5); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; }
.nav__brand { display: flex; align-items: center; gap: 10px; letter-spacing: -0.01em; }
.nav__logo { width: 38px; height: 38px; flex-shrink: 0; display: block; filter: drop-shadow(0 0 12px rgba(0,212,255,0.4)); animation: logoFloat 6s ease-in-out infinite; }
@keyframes logoFloat { 0%,100% { transform: translateY(0); filter: drop-shadow(0 0 12px rgba(0,212,255,0.4)); } 50% { transform: translateY(-2px); filter: drop-shadow(0 0 18px rgba(236,72,153,0.45)); } }
.nav__wordmark { display: flex; flex-direction: column; line-height: 1; }
.nav__wordmark__name { font-size: 1.02rem; font-weight: 700; letter-spacing: -0.015em; color: #F2F4F8; }
.nav__wordmark__name .grad { background: var(--grad-90); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nav__wordmark__tag { font-size: 0.62rem; font-weight: 500; letter-spacing: 0.24em; text-transform: uppercase; color: var(--text-mute); margin-top: 5px; }
.nav__links { display: flex; gap: 32px; list-style: none; margin: 0; padding: 0; }
.nav__links a { font-size: 0.93rem; color: var(--text-dim); font-weight: 500; position: relative; padding: 4px 0; transition: color 0.18s; }
.nav__links a::after { content:''; position: absolute; left: 0; bottom: -3px; height: 2px; width: 0; background: var(--grad-90); border-radius: 2px; transition: width 0.25s var(--ease-out); }
.nav__links a:hover { color: var(--text); }
.nav__links a:hover::after { width: 100%; }
.nav__cta { display: flex; gap: 12px; align-items: center; }
.nav__burger { display: none; background: transparent; border: 1px solid var(--border); color: var(--text); width: 42px; height: 42px; border-radius: 10px; align-items: center; justify-content: center; }

.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 22px; border-radius: 12px; font-size: 0.94rem; font-weight: 600; letter-spacing: -0.005em; border: 1px solid transparent; line-height: 1; white-space: nowrap; cursor: pointer; overflow: hidden; isolation: isolate; transition: transform 0.18s var(--ease-out), box-shadow 0.25s, border-color 0.25s, background 0.25s; }
.btn--primary { background: var(--grad); color: #06080F; box-shadow: 0 10px 30px -8px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,0.28); }
.btn--primary::after { content:''; position: absolute; inset: 0; background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.55) 50%, transparent 70%); transform: translateX(-100%); transition: transform 0.7s var(--ease-out); z-index: -1; }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 18px 44px -10px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,0.28); }
.btn--primary:hover::after { transform: translateX(100%); }
.btn--ghost { background: rgba(255,255,255,0.04); color: var(--text); border-color: var(--border-strong); backdrop-filter: blur(8px); }
.btn--ghost:hover { background: rgba(255,255,255,0.07); border-color: var(--c-cyan); box-shadow: 0 0 0 1px rgba(0,212,255,0.4), 0 10px 30px -15px rgba(0,212,255,0.3); }
.btn--lg { padding: 16px 28px; font-size: 1rem; }
.btn--block { width: 100%; }

.hero { padding: clamp(90px, 14vw, 160px) 0 clamp(70px, 9vw, 100px); position: relative; }
.hero__pill { display: inline-flex; align-items: center; gap: 10px; padding: 7px 16px 7px 7px; border-radius: 999px; background: rgba(255,255,255,0.04); border: 1px solid var(--border-strong); backdrop-filter: blur(8px); font-size: 0.84rem; color: var(--text-dim); margin-bottom: 32px; animation: fadeUp 0.9s var(--ease-out) both; }
.hero__pill__tag { background: var(--grad-90); color: #06080F; font-weight: 700; font-size: 0.7rem; padding: 4px 10px; border-radius: 999px; letter-spacing: 0.06em; text-transform: uppercase; }
.hero__title { max-width: 880px; margin-bottom: 26px; animation: fadeUp 0.9s 0.1s var(--ease-out) both; }
.hero__title .grad { background: var(--grad-90); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__sub { max-width: 640px; font-size: 1.16rem; color: var(--text-dim); line-height: 1.7; margin-bottom: 40px; animation: fadeUp 0.9s 0.2s var(--ease-out) both; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 54px; animation: fadeUp 0.9s 0.3s var(--ease-out) both; }
.hero__meta { display: flex; gap: 30px; flex-wrap: wrap; font-size: 0.9rem; color: var(--text-mute); animation: fadeUp 0.9s 0.4s var(--ease-out) both; }
.hero__meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero__meta .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--good); box-shadow: 0 0 10px var(--good); animation: pulseDot 2.4s ease-in-out infinite; }
@keyframes pulseDot { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }

.hero__device { position: relative; margin-top: 84px; transform: perspective(2400px) rotateX(8deg) rotateY(-1deg); animation: deviceFloat 9s ease-in-out infinite; }
@keyframes deviceFloat { 0%,100% { transform: perspective(2400px) rotateX(8deg) rotateY(-1deg) translateY(0); } 50% { transform: perspective(2400px) rotateX(7deg) rotateY(-1deg) translateY(-12px); } }
.hero__device::before { content:''; position: absolute; inset: -40px -40px 40px; background: radial-gradient(ellipse at top, rgba(124,58,237,0.32) 0%, transparent 60%); filter: blur(60px); z-index: -1; }
.app-frame { border-radius: 18px; background: linear-gradient(180deg, var(--surface-2) 0%, var(--surface) 100%); border: 1px solid var(--border-strong); overflow: hidden; box-shadow: var(--shadow-xl); position: relative; }
.app-frame::before { content:''; position: absolute; inset: 0; border-radius: 18px; padding: 1px; background: var(--grad-border); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0.6; pointer-events: none; }
.app-frame__bar { display: flex; align-items: center; gap: 8px; padding: 14px 18px; border-bottom: 1px solid var(--border); background: rgba(0,0,0,0.2); position: relative; z-index: 1; }
.app-frame__bar .dot { width: 11px; height: 11px; border-radius: 50%; background: var(--border-strong); }
.app-frame__bar .dot:nth-child(1) { background: #FF6058; }
.app-frame__bar .dot:nth-child(2) { background: #FFBD2E; }
.app-frame__bar .dot:nth-child(3) { background: #28CA42; }
.app-frame__bar .title { margin-left: 14px; font-size: 0.82rem; color: var(--text-mute); font-family: var(--font-mono); }
.app-frame__bar .pillette { margin-left: auto; font-size: 0.72rem; font-family: var(--font-mono); color: var(--text-mute); padding: 4px 10px; border-radius: 999px; border: 1px solid var(--border); background: rgba(0,0,0,0.3); }
.app-frame__body { display: grid; grid-template-columns: 230px 1fr 280px; min-height: 460px; position: relative; z-index: 1; }
.app-side { border-right: 1px solid var(--border); padding: 20px 14px; background: rgba(0,0,0,0.18); }
.app-side__group { font-size: 0.7rem; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.16em; margin: 14px 0 10px; }
.app-side__item { display: flex; align-items: center; gap: 10px; padding: 9px 11px; border-radius: 8px; font-size: 0.85rem; color: var(--text-dim); margin-bottom: 3px; transition: background 0.18s; }
.app-side__item .ico { width: 16px; height: 16px; border-radius: 4px; background: var(--grad-90); opacity: 0.5; flex-shrink: 0; }
.app-side__item.is-active { background: rgba(0,212,255,0.08); color: var(--text); border: 1px solid rgba(0,212,255,0.2); box-shadow: inset 0 0 0 1px rgba(0,212,255,0.1); }
.app-side__item.is-active .ico { opacity: 1; box-shadow: 0 0 12px rgba(0,212,255,0.6); }
.app-main { padding: 24px 28px; display: flex; flex-direction: column; gap: 18px; }
.app-tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.app-chip { padding: 7px 12px; border-radius: 8px; border: 1px solid var(--border); background: rgba(255,255,255,0.03); font-size: 0.78rem; color: var(--text-dim); font-family: var(--font-mono); display: inline-flex; align-items: center; gap: 6px; }
.app-chip.is-active { background: rgba(0,212,255,0.08); border-color: rgba(0,212,255,0.3); color: var(--c-cyan); }
.app-chip__close { opacity: 0.5; }
.app-canvas { flex: 1; border-radius: 12px; border: 1px solid var(--border); background: radial-gradient(circle at 28% 32%, rgba(0,212,255,0.22) 0%, transparent 48%), radial-gradient(circle at 75% 70%, rgba(236,72,153,0.16) 0%, transparent 48%), repeating-linear-gradient(0deg, transparent 0 23px, rgba(255,255,255,0.025) 24px), repeating-linear-gradient(90deg, transparent 0 23px, rgba(255,255,255,0.025) 24px), #07090F; min-height: 240px; position: relative; overflow: hidden; }
.app-canvas__title { position: absolute; top: 16px; left: 18px; font-size: 0.78rem; color: var(--text-mute); font-family: var(--font-mono); }
.app-canvas__shape { position: absolute; border-radius: 8px; border: 1px dashed rgba(0,212,255,0.4); background: linear-gradient(135deg, rgba(0,212,255,0.15), rgba(124,58,237,0.1)); }
.app-canvas__shape--a { top: 30%; left: 18%; width: 28%; height: 38%; }
.app-canvas__shape--b { top: 22%; right: 22%; width: 22%; height: 50%; border-color: rgba(236,72,153,0.4); background: linear-gradient(135deg, rgba(236,72,153,0.15), rgba(124,58,237,0.1)); }
.app-canvas__cursor { position: absolute; top: 48%; left: 38%; width: 14px; height: 14px; pointer-events: none; animation: cursorMove 8s ease-in-out infinite; }
@keyframes cursorMove { 0% { transform: translate(0,0); } 30% { transform: translate(120px, -20px); } 55% { transform: translate(180px, 30px); } 80% { transform: translate(40px, 50px); } 100% { transform: translate(0,0); } }
.app-status { display: flex; gap: 14px; font-size: 0.75rem; color: var(--text-mute); font-family: var(--font-mono); border-top: 1px solid var(--border); padding-top: 12px; }
.app-status .ok { color: var(--good); }
.app-status .ok::before { content: '● '; }
.app-right { border-left: 1px solid var(--border); padding: 20px; background: rgba(0,0,0,0.14); display: flex; flex-direction: column; gap: 14px; }
.app-right__group { font-size: 0.7rem; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.16em; margin-bottom: -4px; }
.app-prop { display: flex; justify-content: space-between; align-items: center; padding: 8px 10px; border-radius: 8px; background: rgba(255,255,255,0.03); border: 1px solid var(--border); }
.app-prop__label { font-size: 0.78rem; color: var(--text-dim); }
.app-prop__val { font-size: 0.78rem; color: var(--text); font-family: var(--font-mono); }
.app-color-row { display: flex; gap: 6px; }
.app-color { width: 22px; height: 22px; border-radius: 6px; border: 1px solid rgba(255,255,255,0.1); }
.hero__caption { margin-top: 18px; font-size: 0.8rem; color: var(--text-mute); text-align: center; }

.marquee { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: rgba(255,255,255,0.015); padding: 28px 0; overflow: hidden; mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent); }
.marquee__track { display: flex; gap: 60px; width: max-content; animation: marquee 32s linear infinite; font-size: 0.95rem; font-weight: 500; color: var(--text-mute); letter-spacing: 0.06em; }
.marquee__track span { display: inline-flex; align-items: center; gap: 14px; white-space: nowrap; }
.marquee__track .sep { color: var(--c-cyan); opacity: 0.5; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.preview { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.preview__copy h2 { margin-bottom: 16px; }
.preview__list { list-style: none; padding: 0; margin: 24px 0 0; }
.preview__list li { display: flex; align-items: flex-start; gap: 12px; padding: 11px 0; font-size: 0.98rem; color: var(--text-dim); }
.preview__list .check { flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%; background: rgba(0,212,255,0.12); color: var(--c-cyan); display: grid; place-items: center; margin-top: 1px; border: 1px solid rgba(0,212,255,0.3); }
.preview__device { border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border-strong); padding: 10px; box-shadow: var(--shadow-xl); position: relative; }
.preview__device::before { content:''; position: absolute; inset: -30px; background: radial-gradient(ellipse at center, rgba(236,72,153,0.2), transparent 60%); filter: blur(40px); z-index: -1; }
.preview__device__inner { border-radius: calc(var(--radius-lg) - 10px); background: radial-gradient(circle at 25% 22%, rgba(0,212,255,0.22) 0%, transparent 55%), radial-gradient(circle at 80% 78%, rgba(236,72,153,0.18) 0%, transparent 55%), var(--bg-elev); aspect-ratio: 4 / 3; overflow: hidden; position: relative; display: grid; grid-template-rows: 32px 1fr; }
.preview__device__head { display: flex; align-items: center; gap: 6px; padding: 0 14px; border-bottom: 1px solid var(--border); }
.preview__device__head span { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,0.15); }
.preview__device__body { display: grid; grid-template-columns: 70px 1fr 1fr; gap: 8px; padding: 12px; }
.preview__device__col { border-radius: 8px; background: linear-gradient(180deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0.02) 100%); border: 1px solid rgba(255,255,255,0.04); }
.preview__tag { position: absolute; top: 14px; right: 14px; font-size: 0.66rem; padding: 5px 10px; border-radius: 999px; background: rgba(0,0,0,0.4); border: 1px solid var(--border); color: var(--text-mute); letter-spacing: 0.1em; text-transform: uppercase; backdrop-filter: blur(4px); }

.why { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.why__col { padding: 36px 32px; border-radius: 20px; background: var(--surface); border: 1px solid var(--border); position: relative; overflow: hidden; }
.why__col h3 { font-size: 1.45rem; margin-bottom: 14px; letter-spacing: -0.02em; }
.why__col p { font-size: 1rem; line-height: 1.7; color: var(--text-dim); }
.why__col .tag { display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; margin-bottom: 16px; }
.why__col--problem .tag { color: var(--bad); background: rgba(248,113,113,0.1); border: 1px solid rgba(248,113,113,0.25); }
.why__col--solution { border-color: rgba(0,212,255,0.3); background: linear-gradient(180deg, rgba(0,212,255,0.04) 0%, transparent 60%), var(--surface); }
.why__col--solution .tag { color: var(--c-cyan); background: rgba(0,212,255,0.1); border: 1px solid rgba(0,212,255,0.3); }
.why__col--solution::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: var(--grad-90); }

.audiences { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.audience { padding: 40px 34px; border-radius: 22px; background: radial-gradient(circle at 0% 0%, rgba(255,255,255,0.04) 0%, transparent 50%), var(--surface); border: 1px solid var(--border); position: relative; overflow: hidden; }
.audience::before { content:''; position: absolute; top: 0; left: 0; right: 0; height: 2px; opacity: 0.7; }
.audience--a::before { background: linear-gradient(90deg, var(--c-cyan), transparent); }
.audience--b::before { background: linear-gradient(90deg, var(--c-pink), transparent); }
.audience__icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 24px; background: var(--grad-soft); border: 1px solid var(--border-strong); color: var(--c-cyan); }
.audience--b .audience__icon { color: var(--c-pink); }
.audience h3 { font-size: 1.5rem; margin-bottom: 10px; letter-spacing: -0.02em; }
.audience p { font-size: 1rem; line-height: 1.7; margin-bottom: 22px; }
.audience__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.audience__list li { display: flex; align-items: center; gap: 10px; font-size: 0.94rem; color: var(--text-dim); }
.audience__list li::before { content:''; width: 6px; height: 6px; border-radius: 50%; background: var(--c-cyan); flex-shrink: 0; box-shadow: 0 0 8px var(--c-cyan); }
.audience--b .audience__list li::before { background: var(--c-pink); box-shadow: 0 0 8px var(--c-pink); }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature { position: relative; padding: 28px; border-radius: 18px; background: var(--surface); border: 1px solid var(--border); transition: transform 0.25s var(--ease-out), border-color 0.25s, box-shadow 0.3s; overflow: hidden; isolation: isolate; }
.feature::before { content:''; position: absolute; inset: -1px; border-radius: 18px; padding: 1px; background: var(--grad-border); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity 0.3s; z-index: 1; pointer-events: none; }
.feature:hover { transform: translateY(-4px); border-color: transparent; box-shadow: var(--shadow-lg); }
.feature:hover::before { opacity: 1; }
.feature__icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--grad-soft); border: 1px solid var(--border-strong); color: var(--c-cyan); margin-bottom: 18px; transition: transform 0.3s var(--ease-out); }
.feature:hover .feature__icon { transform: scale(1.08) rotate(-3deg); }
.feature h3 { margin-bottom: 8px; font-size: 1.1rem; }
.feature p { font-size: 0.94rem; margin: 0; }
.feature__status { display: inline-block; margin-top: 14px; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; }
.feature__status--coming { color: var(--warn); background: rgba(251,191,36,0.1); border: 1px solid rgba(251,191,36,0.25); }
.feature__status--planned { color: var(--text-mute); background: rgba(255,255,255,0.04); border: 1px solid var(--border); }
.feature__status--ready { color: var(--good); background: rgba(52,211,153,0.1); border: 1px solid rgba(52,211,153,0.3); }

.experience { padding: clamp(80px, 11vw, 140px) 0; position: relative; overflow: hidden; }
.experience::before { content:''; position: absolute; inset: 0; z-index: -1; background: radial-gradient(ellipse at 20% 40%, rgba(0,212,255,0.15), transparent 50%), radial-gradient(ellipse at 80% 60%, rgba(236,72,153,0.15), transparent 50%); }
.experience__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.experience h2 { font-size: clamp(2.1rem, 4vw, 3.2rem); letter-spacing: -0.03em; line-height: 1.1; margin-bottom: 22px; }
.experience p { font-size: 1.08rem; line-height: 1.7; color: var(--text-dim); }
.experience__stack { position: relative; min-height: 380px; perspective: 1200px; }
.experience__card { position: absolute; padding: 22px; border-radius: 16px; background: var(--surface-2); border: 1px solid var(--border-strong); box-shadow: var(--shadow-lg); backdrop-filter: blur(20px); animation: cardFloat 8s ease-in-out infinite; }
.experience__card--1 { top: 0; left: 0; width: 64%; transform: rotate(-3deg); }
.experience__card--2 { top: 32%; right: 0; width: 60%; transform: rotate(2deg); animation-delay: -2s; }
.experience__card--3 { bottom: 0; left: 18%; width: 56%; transform: rotate(-1deg); animation-delay: -4s; }
@keyframes cardFloat { 0%,100% { transform: translateY(0) rotate(var(--r, 0deg)); } 50% { transform: translateY(-8px) rotate(var(--r, 0deg)); } }
.experience__card h4 { font-size: 0.95rem; margin: 0 0 6px; color: var(--text); }
.experience__card p { font-size: 0.84rem; margin: 0; color: var(--text-dim); }
.experience__card__icon { width: 36px; height: 36px; border-radius: 10px; background: var(--grad-soft); border: 1px solid var(--border-strong); color: var(--c-cyan); display: grid; place-items: center; margin-bottom: 12px; }

.trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.trust-card { padding: 26px; border-radius: 14px; background: var(--surface); border: 1px solid var(--border); transition: border-color 0.25s; }
.trust-card:hover { border-color: var(--border-strong); }
.trust-card__icon { width: 38px; height: 38px; border-radius: 10px; background: rgba(52,211,153,0.12); color: var(--good); display: grid; place-items: center; margin-bottom: 14px; }
.trust-card h3 { font-size: 1rem; margin-bottom: 4px; }
.trust-card p { font-size: 0.88rem; margin: 0; }

.download-band { display: grid; grid-template-columns: 1fr 360px; gap: 56px; align-items: center; }
.download-band__copy h2 { margin-bottom: 16px; }
.download-band__copy p { font-size: 1.05rem; color: var(--text-dim); max-width: 520px; }
.dl-stores { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 32px; }
.dl-store { display: inline-flex; align-items: center; gap: 12px; padding: 12px 20px; border-radius: 14px; background: rgba(255,255,255,0.04); border: 1px solid var(--border-strong); position: relative; min-width: 200px; }
.dl-store__icon { width: 28px; height: 28px; flex-shrink: 0; color: var(--text); }
.dl-store__t1 { font-size: 0.7rem; color: var(--text-mute); letter-spacing: 0.06em; text-transform: uppercase; line-height: 1; margin-bottom: 4px; }
.dl-store__t2 { font-size: 0.98rem; color: var(--text); font-weight: 600; line-height: 1; }
.dl-store__badge { position: absolute; top: -8px; right: -8px; font-size: 0.62rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 3px 8px; border-radius: 6px; background: var(--warn); color: #06080F; }

.phone { width: 280px; height: 560px; margin: 0 auto; border-radius: 38px; background: #0A0E18; border: 2px solid var(--border-strong); position: relative; box-shadow: var(--shadow-xl); padding: 10px; transform: perspective(1800px) rotateY(-10deg) rotateX(2deg); animation: phoneFloat 7s ease-in-out infinite; }
@keyframes phoneFloat { 0%,100% { transform: perspective(1800px) rotateY(-10deg) rotateX(2deg) translateY(0); } 50% { transform: perspective(1800px) rotateY(-10deg) rotateX(2deg) translateY(-10px); } }
.phone::before { content:''; position: absolute; top: 16px; left: 50%; transform: translateX(-50%); width: 100px; height: 22px; background: #06080F; border-radius: 0 0 14px 14px; z-index: 2; }
.phone::after { content:''; position: absolute; inset: -30px; background: radial-gradient(ellipse at center, rgba(0,212,255,0.2), transparent 60%); filter: blur(40px); z-index: -1; }
.phone__screen { width: 100%; height: 100%; border-radius: 28px; overflow: hidden; background: radial-gradient(circle at 30% 20%, rgba(0,212,255,0.25) 0%, transparent 50%), radial-gradient(circle at 70% 80%, rgba(236,72,153,0.2) 0%, transparent 50%), #07090F; position: relative; padding: 50px 16px 16px; }
.phone__title { font-size: 0.78rem; color: var(--text); font-weight: 600; margin-bottom: 12px; }
.phone__card { padding: 12px; border-radius: 10px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1); margin-bottom: 8px; backdrop-filter: blur(6px); }
.phone__card .label { font-size: 0.6rem; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.1em; }
.phone__card .value { font-size: 0.95rem; color: var(--text); font-weight: 600; }
.phone__card .bar { height: 4px; border-radius: 2px; background: var(--grad-90); margin-top: 8px; opacity: 0.7; }

.faq { max-width: 820px; margin: 0 auto; }
.faq details { border: 1px solid var(--border); border-radius: 14px; background: var(--surface); margin-bottom: 12px; overflow: hidden; transition: border-color 0.25s; }
.faq details[open] { border-color: var(--border-strong); }
.faq summary { padding: 22px 26px; cursor: pointer; font-weight: 600; font-size: 1.02rem; color: var(--text); list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 1.6rem; line-height: 1; color: var(--text-mute); transition: transform 0.25s var(--ease-out), color 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); color: var(--c-cyan); }
.faq details p { margin: 0; padding: 0 26px 24px; color: var(--text-dim); font-size: 0.97rem; line-height: 1.7; }

.contact-card { max-width: 860px; margin: 0 auto; padding: 52px 48px; border-radius: 26px; background: var(--surface); border: 1px solid var(--border-strong); text-align: center; position: relative; overflow: hidden; }
.contact-card::before { content:''; position: absolute; inset: -2px; border-radius: 26px; padding: 2px; background: var(--grad-border); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0.7; pointer-events: none; }
.contact-card::after { content:''; position: absolute; inset: -40px; background: radial-gradient(ellipse at center, rgba(124,58,237,0.18), transparent 60%); filter: blur(50px); z-index: -1; }
.contact-card h2 { margin-bottom: 14px; }
.contact-card p { margin-bottom: 32px; color: var(--text-dim); }
.contact-form { display: flex; gap: 10px; max-width: 480px; margin: 0 auto; }
.contact-form input { flex: 1; padding: 14px 18px; border-radius: 12px; background: rgba(255,255,255,0.04); border: 1px solid var(--border-strong); color: var(--text); font-size: 0.96rem; font-family: inherit; transition: border-color 0.18s, background 0.18s; }
.contact-form input:focus { outline: none; border-color: var(--c-cyan); background: rgba(0,212,255,0.05); box-shadow: 0 0 0 4px rgba(0,212,255,0.1); }
.contact-note { margin-top: 22px; font-size: 0.85rem; color: var(--text-mute); }

.footer { border-top: 1px solid var(--border); padding: 64px 0 40px; margin-top: 72px; background: rgba(0,0,0,0.25); }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 44px; margin-bottom: 44px; }
.footer h4 { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-mute); margin-bottom: 18px; }
.footer ul { list-style: none; margin: 0; padding: 0; }
.footer li { padding: 5px 0; }
.footer li a { font-size: 0.93rem; color: var(--text-dim); transition: color 0.15s; }
.footer li a:hover { color: var(--c-cyan); }
.footer__brand { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer__copy { font-size: 0.88rem; color: var(--text-mute); max-width: 340px; line-height: 1.7; }
.footer__bottom { border-top: 1px solid var(--border); padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 0.84rem; color: var(--text-mute); }

.page-hero { padding: clamp(70px, 10vw, 110px) 0 clamp(36px, 5vw, 60px); text-align: center; }
.page-hero h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 14px; }
.page-hero p { max-width: 640px; margin: 0 auto; color: var(--text-dim); }
.prose { max-width: 760px; margin: 0 auto; padding-bottom: 80px; }
.prose h2 { font-size: 1.5rem; margin: 40px 0 12px; }
.prose h3 { font-size: 1.15rem; margin: 28px 0 8px; }
.prose p, .prose li { font-size: 0.98rem; color: var(--text-dim); line-height: 1.75; }
.prose ul, .prose ol { padding-left: 22px; margin-bottom: 1em; }
.prose code { font-family: var(--font-mono); font-size: 0.88em; padding: 2px 6px; border-radius: 6px; background: rgba(255,255,255,0.06); border: 1px solid var(--border); }
.prose hr { border: 0; border-top: 1px solid var(--border); margin: 40px 0; }

.download-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.dl-card { padding: 28px; border-radius: 14px; background: var(--surface); border: 1px solid var(--border); display: flex; flex-direction: column; position: relative; }
.dl-card__head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.dl-card__os { width: 48px; height: 48px; border-radius: 12px; background: var(--grad-soft); border: 1px solid var(--border-strong); display: grid; place-items: center; color: var(--text); }
.dl-card h3 { margin: 0; font-size: 1.1rem; }
.dl-card__status { font-size: 0.78rem; color: var(--warn); font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }
.dl-card p { font-size: 0.92rem; margin: 0 0 22px; color: var(--text-dim); }
.dl-card__meta { margin-top: auto; font-family: var(--font-mono); font-size: 0.78rem; color: var(--text-mute); border-top: 1px solid var(--border); padding-top: 14px; margin-bottom: 14px; }
.dl-card__meta div { display: flex; justify-content: space-between; padding: 2px 0; }
.dl-card__btn { display: inline-flex; align-items: center; justify-content: center; width: 100%; padding: 12px; border-radius: 10px; background: rgba(255,255,255,0.04); border: 1px solid var(--border-strong); color: var(--text); font-weight: 600; font-size: 0.92rem; }

.log-entry { padding: 28px; border-radius: 14px; background: var(--surface); border: 1px solid var(--border); margin-bottom: 18px; }
.log-entry__head { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }
.log-entry__ver { font-family: var(--font-mono); font-size: 1rem; font-weight: 700; color: var(--text); }
.log-entry__date { font-size: 0.85rem; color: var(--text-mute); }
.log-entry__tag { font-size: 0.72rem; padding: 4px 10px; border-radius: 999px; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 700; background: rgba(251,191,36,0.12); color: var(--warn); border: 1px solid rgba(251,191,36,0.3); }

.roadmap { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.road { padding: 28px; border-radius: 14px; background: var(--surface); border: 1px solid var(--border); position: relative; }
.road__phase { font-size: 0.74rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-mute); margin-bottom: 6px; }
.road h3 { font-size: 1.1rem; margin-bottom: 12px; }
.road__list { list-style: none; padding: 0; margin: 0; font-size: 0.92rem; color: var(--text-dim); }
.road__list li { padding: 7px 0; display: flex; align-items: center; gap: 10px; }
.road__list li::before { content:''; width: 6px; height: 6px; border-radius: 50%; background: var(--text-mute); flex-shrink: 0; }
.road--now { border-color: rgba(0,212,255,0.4); }
.road--now::before { content: 'Current'; position: absolute; top: -10px; right: 20px; font-size: 0.68rem; background: var(--grad-90); color: #06080F; padding: 4px 10px; border-radius: 999px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); }
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal--delay-1.in-view { transition-delay: 0.08s; }
.reveal--delay-2.in-view { transition-delay: 0.16s; }
.reveal--delay-3.in-view { transition-delay: 0.24s; }

@media (max-width: 1000px) {
  .nav__links { display: none; }
  .nav__burger { display: inline-flex; }
  .nav__cta .btn { padding: 10px 16px; font-size: 0.88rem; }
  .app-frame__body { grid-template-columns: 1fr; }
  .app-side, .app-right { display: none; }
  .preview { grid-template-columns: 1fr; gap: 36px; }
  .why { grid-template-columns: 1fr; }
  .audiences { grid-template-columns: 1fr; }
  .features { grid-template-columns: 1fr 1fr; }
  .experience__grid { grid-template-columns: 1fr; }
  .trust { grid-template-columns: repeat(2, 1fr); }
  .download-band { grid-template-columns: 1fr; gap: 60px; }
  .download-grid { grid-template-columns: 1fr; }
  .roadmap { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .contact-form { flex-direction: column; }
  .contact-card { padding: 36px 26px; }
  .experience__stack { min-height: 460px; }
}
@media (max-width: 600px) {
  .features { grid-template-columns: 1fr; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { justify-content: center; }
  .trust { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .nav__wordmark__tag { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}
:focus-visible { outline: 2px solid var(--c-cyan); outline-offset: 3px; border-radius: 6px; }