/* ==========================================================================
   MultiVerso — public website styles
   Hand-written, framework-free. No build step: edit this file directly.

   1. Fonts & tokens        6. Hero                11. Vision
   2. Base                  7. Phone mockup        12. Download band
   3. Layout & utilities    8. Intro & features    13. FAQ
   4. Buttons & badges      9. Showcase            14. Inner pages
   5. Header & footer      10. Steps & conference  15. Motion & responsive
   ========================================================================== */

/* 1. Fonts & tokens ------------------------------------------------------- */
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/manrope-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/manrope-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/manrope-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/manrope-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 800; font-display: swap; src: url("../fonts/manrope-latin-800-normal.woff2") format("woff2"); }

:root {
    /* Brand palette */
    --c-bg: #060B24;
    --c-bg-2: #08102D;
    --c-navy: #101B45;
    --c-navy-2: #16245A;
    --c-blue: #176BFF;
    --c-blue-2: #3D86FF;
    --c-cyan: #31D9FF;
    --c-orange: #FF854A;
    --c-violet: #8E7BFF;
    --c-white: #FFFFFF;
    --c-text-2: #B9C8E8;
    --c-text-3: #8597C0;
    --c-success: #3DDC97;
    --c-warning: #FFB547;
    --c-danger: #FF6B7A;

    /* Surfaces */
    --line: rgba(150, 180, 255, 0.12);
    --line-2: rgba(150, 180, 255, 0.22);
    --glass: rgba(16, 27, 69, 0.55);
    --glass-2: rgba(22, 36, 90, 0.5);
    --grad-brand: linear-gradient(100deg, #31D9FF 0%, #5C9DFF 45%, #A58BFF 75%, #FF854A 100%);
    --grad-btn: linear-gradient(135deg, #2F7DFF 0%, #176BFF 55%, #1257D9 100%);
    --grad-card: linear-gradient(160deg, rgba(26, 42, 102, 0.55) 0%, rgba(10, 17, 48, 0.6) 100%);

    /* Type */
    --font: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    --fs-hero: clamp(2.5rem, 1.25rem + 4.3vw, 4.6rem);
    --fs-h1: clamp(2.3rem, 1.4rem + 3.6vw, 4.25rem);
    --fs-h2: clamp(1.95rem, 1.3rem + 2.5vw, 3.35rem);
    --fs-h2-md: clamp(1.7rem, 1.25rem + 1.7vw, 2.6rem);
    --fs-lead: clamp(1.02rem, 0.95rem + 0.35vw, 1.2rem);

    /* Space & shape */
    --gutter: 16px;
    --container: 1240px;
    --section-y: clamp(64px, 8vw, 112px);
    --header-h: 72px;
    --r-sm: 10px;
    --r-md: 16px;
    --r-lg: 24px;
    --r-xl: 32px;
    --shadow-lg: 0 40px 80px -30px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.04) inset;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

@media (min-width: 640px) { :root { --gutter: 24px; } }
@media (min-width: 1024px) { :root { --gutter: 40px; --header-h: 80px; } }

/* 2. Base ----------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

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

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--c-white);
    background:
        radial-gradient(1200px 600px at 85% -10%, rgba(23, 107, 255, 0.16), transparent 60%),
        var(--c-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

@supports (overflow: clip) { body { overflow-x: clip; } }

[hidden] { display: none !important; }
img, svg, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul[class], ol[class] { list-style: none; padding: 0; }
code { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 0.88em; }
::selection { background: rgba(49, 217, 255, 0.3); }

:focus-visible { outline: 2px solid var(--c-cyan); outline-offset: 3px; border-radius: 6px; }
main:focus { outline: none; }

.icon { width: 1.25em; height: 1.25em; flex-shrink: 0; }
.icon--sm { width: 1.05em; height: 1.05em; }
.icon--xs { width: 0.9em; height: 0.9em; display: inline-block; vertical-align: -0.1em; }

/* 3. Layout & utilities -------------------------------------------------- */
.container { width: min(var(--container), 100% - 2 * var(--gutter)); margin-inline: auto; }
.section { position: relative; padding-block: var(--section-y); }
.section--tight { padding-block: clamp(48px, 6vw, 96px); }

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

.skip-link {
    position: fixed; left: 16px; top: -100px; z-index: 1000;
    padding: 12px 18px; border-radius: var(--r-sm);
    background: var(--c-white); color: var(--c-bg); font-weight: 700; text-decoration: none;
}
.skip-link:focus { top: 16px; }

.muted { color: var(--c-text-3); }

.eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    margin-bottom: 18px;
    font-size: 0.75rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--c-cyan);
}
.eyebrow__dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--c-cyan); box-shadow: 0 0 0 4px rgba(49, 217, 255, 0.15), 0 0 12px var(--c-cyan);
}

.section-title {
    font-size: var(--fs-h2); font-weight: 800; line-height: 1.06; letter-spacing: -0.035em;
    text-wrap: balance;
}
.section-title--md { font-size: var(--fs-h2-md); }
.hl-line { display: block; }
.text-gradient {
    background: var(--grad-brand); -webkit-background-clip: text; background-clip: text;
    color: transparent; -webkit-text-fill-color: transparent;
}

.section-head { display: grid; gap: 20px; margin-bottom: clamp(36px, 5vw, 64px); }
.section-head__lead p, .prose p { color: var(--c-text-2); font-size: var(--fs-lead); }
.section-head__lead p + p, .prose p + p { margin-top: 1em; }
.section-head--center { text-align: center; justify-items: center; }
.section-head--center .section-head__lead { max-width: 640px; }
.section-head--split .section-head__lead { max-width: 440px; }
@media (min-width: 900px) {
    .section-head--split { grid-template-columns: 1.4fr 1fr; align-items: end; gap: 48px; }
    .section-head--split .section-head__lead { justify-self: end; }
}
.section-cta { margin-top: 40px; }
.section-cta--center { text-align: center; }
.prose--lead p { font-size: var(--fs-lead); }

.link-arrow {
    display: inline-flex; align-items: center; gap: 8px;
    font-weight: 700; color: var(--c-white); text-decoration: none;
}
.link-arrow .icon { transition: transform 0.3s var(--ease); color: var(--c-cyan); }
.link-arrow:hover .icon { transform: translateX(4px); }

.notice {
    display: flex; gap: 12px; padding: 14px 18px; border-radius: var(--r-md);
    border: 1px solid var(--line-2); background: var(--glass); color: var(--c-text-2); font-size: 0.95rem;
}
.notice--info { border-color: rgba(49, 217, 255, 0.3); }
.notice--warning { border-color: rgba(255, 181, 71, 0.4); background: rgba(255, 181, 71, 0.08); color: #FFE2B5; }
.notice--warning > .icon { color: var(--c-warning); margin-top: 2px; }
.notice--error { flex-direction: column; border-color: rgba(255, 107, 122, 0.45); background: rgba(255, 107, 122, 0.08); color: #FFD3D8; }
.notice--error strong { display: flex; align-items: center; gap: 8px; color: var(--c-white); }
.notice--error ul { margin: 0; padding-left: 20px; }
.notice--error a { color: #FFD3D8; }

.chip-nav { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: -8px; }
.chip {
    display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px;
    border: 1px solid var(--line-2); border-radius: 999px; background: var(--glass);
    font-size: 0.875rem; font-weight: 600; color: var(--c-text-2); text-decoration: none;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.chip:hover { color: var(--c-white); border-color: rgba(49, 217, 255, 0.5); background: var(--glass-2); }
.chip .icon { color: var(--c-cyan); }

/* 4. Buttons & badges ---------------------------------------------------- */
.btn {
    position: relative; isolation: isolate;
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 48px; padding: 12px 22px; border-radius: 999px; border: 1px solid transparent;
    font-size: 0.95rem; font-weight: 700; line-height: 1.2; text-decoration: none; white-space: nowrap;
    transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background-color 0.2s, border-color 0.2s;
}
.btn--sm { min-height: 40px; padding: 8px 16px; font-size: 0.875rem; }
.btn--lg { min-height: 56px; padding: 14px 28px; font-size: 1rem; }
.btn--primary {
    background: var(--grad-btn); color: var(--c-white);
    box-shadow: 0 10px 30px -8px rgba(23, 107, 255, 0.65), inset 0 1px 0 rgba(255, 255, 255, 0.22);
}
.btn--primary::after {
    content: ""; position: absolute; inset: -1px; z-index: -1; border-radius: inherit;
    background: linear-gradient(120deg, transparent 20%, rgba(255, 255, 255, 0.35) 50%, transparent 80%) -200% 0 / 200% 100% no-repeat;
    transition: background-position 0.8s var(--ease);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -10px rgba(23, 107, 255, 0.85), inset 0 1px 0 rgba(255, 255, 255, 0.25); }
.btn--primary:hover::after { background-position: 200% 0; }
.btn--ghost { border-color: var(--line-2); background: rgba(255, 255, 255, 0.03); color: var(--c-white); backdrop-filter: blur(8px); }
.btn--ghost:hover { border-color: rgba(49, 217, 255, 0.55); background: rgba(49, 217, 255, 0.07); transform: translateY(-2px); }
.btn[disabled], .btn.is-loading { opacity: 0.7; pointer-events: none; }

.store-badges { display: flex; flex-wrap: wrap; gap: 12px; }
.store-badge {
    display: inline-flex; align-items: center; gap: 12px;
    min-height: 56px; padding: 8px 20px 8px 16px; border-radius: 14px;
    background: #02050F; border: 1px solid rgba(255, 255, 255, 0.18);
    color: var(--c-white); text-decoration: none;
    transition: transform 0.3s var(--ease), border-color 0.2s, box-shadow 0.3s;
}
.store-badge:hover { transform: translateY(-2px); border-color: rgba(255, 255, 255, 0.4); box-shadow: 0 12px 28px -10px rgba(0, 0, 0, 0.8); }
.store-badge__logo { width: 26px; height: 28px; }
.store-badge__text { display: grid; line-height: 1.1; }
.store-badge__text small { font-size: 0.65rem; letter-spacing: 0.08em; font-weight: 600; color: rgba(255, 255, 255, 0.8); }
.store-badge__text strong { font-size: 1.2rem; font-weight: 700; letter-spacing: -0.01em; }
.store-badges--compact .store-badge { min-height: 48px; padding: 6px 16px 6px 12px; border-radius: 12px; }
.store-badges--compact .store-badge__logo { width: 22px; height: 24px; }
.store-badges--compact .store-badge__text strong { font-size: 1.05rem; }

.status-badge {
    display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px;
    font-size: 0.78rem; font-weight: 700; letter-spacing: 0.02em; white-space: nowrap;
    border: 1px solid var(--line-2); background: rgba(255, 255, 255, 0.04); color: var(--c-text-2);
}
.status-badge--completed { border-color: rgba(185, 200, 232, 0.3); color: var(--c-text-2); }
.status-badge--ongoing { border-color: rgba(61, 220, 151, 0.4); background: rgba(61, 220, 151, 0.1); color: #9BF0C8; }
.status-badge--upcoming { border-color: rgba(49, 217, 255, 0.4); background: rgba(49, 217, 255, 0.08); color: #A9EEFF; }
.status-badge--muted { color: var(--c-text-3); }

.icon-tile {
    display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 15px; flex-shrink: 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 10px 24px -12px currentColor;
}
.icon-tile .icon { width: 24px; height: 24px; }
.icon-tile--blue { color: #6FA6FF; background: linear-gradient(145deg, rgba(23, 107, 255, 0.35), rgba(23, 107, 255, 0.08)); }
.icon-tile--cyan { color: var(--c-cyan); background: linear-gradient(145deg, rgba(49, 217, 255, 0.3), rgba(49, 217, 255, 0.06)); }
.icon-tile--violet { color: #B3A6FF; background: linear-gradient(145deg, rgba(142, 123, 255, 0.35), rgba(142, 123, 255, 0.08)); }
.icon-tile--orange { color: #FFA77D; background: linear-gradient(145deg, rgba(255, 133, 74, 0.35), rgba(255, 133, 74, 0.08)); }
.icon-tile--muted { color: var(--c-text-3); background: rgba(255, 255, 255, 0.04); box-shadow: none; }

.pulse-dot {
    position: relative; display: inline-block; width: 8px; height: 8px; border-radius: 50%;
    background: var(--c-cyan); box-shadow: 0 0 10px var(--c-cyan);
}
.pulse-dot::after {
    content: ""; position: absolute; inset: -4px; border-radius: 50%;
    border: 1px solid var(--c-cyan); animation: ping 2.4s var(--ease) infinite;
}

/* 5. Header & footer ------------------------------------------------------ */
.site-header {
    position: fixed; inset: 0 0 auto; z-index: 100; height: var(--header-h);
    transition: background-color 0.3s, border-color 0.3s, backdrop-filter 0.3s;
    border-bottom: 1px solid transparent;
}
.site-header.is-scrolled, .site-header.is-open {
    background: rgba(6, 11, 36, 0.78);
    border-bottom-color: var(--line);
    backdrop-filter: blur(18px) saturate(160%);
    -webkit-backdrop-filter: blur(18px) saturate(160%);
}
.site-header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--c-white); }
.logo-mark { width: 38px; height: 38px; border-radius: 50%; filter: drop-shadow(0 0 10px rgba(49, 217, 255, 0.35)); }
.brand__name { font-size: 1.35rem; font-weight: 800; letter-spacing: -0.04em; }
.brand__name span { font-weight: 500; color: var(--c-text-2); }

.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav__list { display: flex; align-items: center; gap: 6px; }
.site-nav__link {
    position: relative; display: block; padding: 8px 12px; border-radius: 999px;
    font-size: 0.92rem; font-weight: 600; color: var(--c-text-2); text-decoration: none;
    transition: color 0.2s, background-color 0.2s;
}
.site-nav__link:hover { color: var(--c-white); background: rgba(255, 255, 255, 0.05); }
.site-nav__link[aria-current="page"] { color: var(--c-white); }
.site-nav__link[aria-current="page"]::after {
    content: ""; position: absolute; left: 50%; bottom: 2px; width: 16px; height: 2px; translate: -50% 0;
    border-radius: 2px; background: var(--grad-brand);
}

.nav-toggle {
    display: none; width: 44px; height: 44px; border-radius: 12px;
    border: 1px solid var(--line-2); background: rgba(255, 255, 255, 0.04);
    place-items: center;
}
.nav-toggle__bars { display: grid; gap: 6px; width: 18px; }
.nav-toggle__bars span { display: block; height: 2px; border-radius: 2px; background: var(--c-white); transition: transform 0.3s var(--ease); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:first-child { transform: translateY(4px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:last-child { transform: translateY(-4px) rotate(-45deg); }

@media (max-width: 959px) {
    .nav-toggle { display: grid; }
    .site-nav {
        position: fixed; inset: var(--header-h) 0 auto; z-index: 99;
        max-height: calc(100dvh - var(--header-h)); overflow-y: auto;
        flex-direction: column; align-items: stretch; gap: 20px;
        padding: 20px var(--gutter) 28px;
        background: rgba(6, 11, 36, 0.97); border-bottom: 1px solid var(--line);
        backdrop-filter: blur(18px);
        visibility: hidden; opacity: 0; transform: translateY(-8px);
        transition: opacity 0.25s, transform 0.3s var(--ease), visibility 0s linear 0.3s;
    }
    .site-nav.is-open { visibility: visible; opacity: 1; transform: none; transition: opacity 0.25s, transform 0.3s var(--ease); }
    .site-nav__list { flex-direction: column; align-items: stretch; gap: 2px; }
    .site-nav__link { padding: 14px 12px; font-size: 1.1rem; border-radius: 12px; }
    .site-nav__link[aria-current="page"] { background: rgba(255, 255, 255, 0.06); }
    .site-nav__link[aria-current="page"]::after { left: 0; top: 50%; bottom: auto; width: 3px; height: 18px; translate: 0 -50%; }
    .site-nav__cta { min-height: 52px; }
    .no-js .site-nav { position: static; visibility: visible; opacity: 1; transform: none; }
    .no-js .nav-toggle { display: none; }
}

.site-footer { position: relative; overflow: hidden; margin-top: 40px; padding-top: clamp(56px, 7vw, 96px); border-top: 1px solid var(--line); background: #040822; }
.site-footer__glow {
    position: absolute; left: 50%; top: -240px; width: 900px; height: 400px; translate: -50% 0;
    background: radial-gradient(closest-side, rgba(23, 107, 255, 0.18), transparent);
    pointer-events: none;
}
.site-footer__grid { position: relative; display: grid; gap: 40px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .site-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .site-footer__grid { grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 48px; } }
.site-footer__brand p { margin: 18px 0; max-width: 360px; color: var(--c-text-3); font-size: 0.95rem; }
.site-footer__title { margin-bottom: 16px; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-text-3); }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer__col ul { display: grid; gap: 10px; }
.site-footer__col a { color: var(--c-text-2); text-decoration: none; font-size: 0.95rem; overflow-wrap: anywhere; }
.site-footer__col a:hover { color: var(--c-white); }
.social-links { display: flex !important; flex-wrap: wrap; gap: 14px !important; margin-top: 20px !important; }
.site-footer__bottom {
    position: relative; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 28px;
    margin-top: clamp(40px, 6vw, 72px); padding-block: 24px; border-top: 1px solid var(--line);
    font-size: 0.85rem; color: var(--c-text-3);
}
.site-footer__bottom ul { display: flex; gap: 20px; }
.site-footer__bottom a { color: var(--c-text-3); text-decoration: none; }
.site-footer__bottom a:hover { color: var(--c-white); }
.site-footer__tagline { display: inline-flex; align-items: center; gap: 10px; }
.site-footer__tagline .pulse-dot { width: 6px; height: 6px; }

/* 6. Hero ------------------------------------------------------------------ */
.hero { position: relative; isolation: isolate; overflow: hidden; padding-top: calc(var(--header-h) + clamp(28px, 5vw, 56px)); padding-bottom: 40px; }
.hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__aurora { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.9; }
.hero__aurora--blue { width: 720px; height: 720px; right: -160px; top: -180px; background: radial-gradient(closest-side, rgba(23, 107, 255, 0.55), transparent); animation: drift 18s ease-in-out infinite alternate; }
.hero__aurora--cyan { width: 420px; height: 420px; right: 18%; top: 34%; background: radial-gradient(closest-side, rgba(49, 217, 255, 0.28), transparent); animation: drift 22s ease-in-out infinite alternate-reverse; }
.hero__aurora--orange { width: 460px; height: 460px; right: -120px; bottom: -160px; background: radial-gradient(closest-side, rgba(255, 133, 74, 0.32), transparent); animation: drift 26s ease-in-out infinite alternate; }
.hero__stars {
    position: absolute; inset: 0; opacity: 0.55;
    background-image:
        radial-gradient(1px 1px at 12% 22%, rgba(255, 255, 255, 0.7), transparent 60%),
        radial-gradient(1px 1px at 32% 68%, rgba(255, 255, 255, 0.5), transparent 60%),
        radial-gradient(1.5px 1.5px at 58% 14%, rgba(49, 217, 255, 0.8), transparent 60%),
        radial-gradient(1px 1px at 76% 82%, rgba(255, 255, 255, 0.6), transparent 60%),
        radial-gradient(1px 1px at 88% 36%, rgba(255, 255, 255, 0.5), transparent 60%),
        radial-gradient(1.5px 1.5px at 6% 88%, rgba(255, 133, 74, 0.7), transparent 60%),
        radial-gradient(1px 1px at 46% 42%, rgba(255, 255, 255, 0.4), transparent 60%);
    mask-image: linear-gradient(to bottom, #000 40%, transparent);
}
.hero__trails { position: absolute; inset: 0; width: 100%; height: 100%; }
.trail { fill: none; stroke-width: 1.4; stroke-linecap: round; stroke-dasharray: 260 1400; animation: trail 9s linear infinite; }
.trail--2 { animation-duration: 12s; animation-delay: -4s; }
.trail--3 { animation-duration: 14s; animation-delay: -7s; opacity: 0.6; }

.hero__grid { display: grid; gap: 24px; align-items: center; }
@media (min-width: 960px) { .hero__grid { grid-template-columns: 1.02fr 0.98fr; gap: 32px; min-height: min(760px, calc(100svh - var(--header-h) - 120px)); } }

.hero__copy { position: relative; z-index: 2; max-width: 640px; }
.hero__badge {
    display: inline-flex; align-items: center; gap: 12px; margin-bottom: 26px;
    padding: 8px 16px 8px 14px; border-radius: 999px;
    border: 1px solid rgba(49, 217, 255, 0.28); background: rgba(49, 217, 255, 0.06);
    font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: #CFF4FF;
    animation: rise 0.9s var(--ease) both;
}
.hero__title {
    font-size: var(--fs-hero); font-weight: 800; line-height: 1.02; letter-spacing: -0.045em;
    animation: rise 0.9s 0.08s var(--ease) both;
}
.hero__lead {
    margin-top: 26px; max-width: 560px; font-size: var(--fs-lead); color: var(--c-text-2);
    animation: rise 0.9s 0.16s var(--ease) both;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; animation: rise 0.9s 0.24s var(--ease) both; }
.hero__stores { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; margin-top: 32px; animation: rise 0.9s 0.32s var(--ease) both; }
.hero__stores-note { display: inline-flex; align-items: center; gap: 8px; font-size: 0.85rem; color: var(--c-text-3); }
.hero__stores-note .icon { color: var(--c-success); }

.hero__stage { position: relative; height: clamp(520px, 62vw, 700px); perspective: 1400px; animation: fade 1.2s 0.2s var(--ease) both; }
@media (min-width: 960px) { .hero__stage { height: 700px; } }
.hero__globe {
    position: absolute; left: 50%; top: 47%; width: min(760px, 140%); aspect-ratio: 1; height: auto;
    translate: -50% -50%;
}
.hero__rings span {
    position: absolute; left: 50%; top: 50%; border-radius: 50%; translate: -50% -50%;
    border: 1px solid rgba(110, 160, 255, 0.14);
}
.hero__rings span:nth-child(1) { width: 92%; aspect-ratio: 2.1; rotate: -18deg; }
.hero__rings span:nth-child(2) { width: 78%; aspect-ratio: 1.4; rotate: 32deg; border-color: rgba(49, 217, 255, 0.12); }
.hero__rings span:nth-child(3) { width: 104%; aspect-ratio: 3; rotate: 8deg; border-style: dashed; border-color: rgba(255, 133, 74, 0.14); }

.hero__phone {
    position: absolute; left: 50%; top: 50%; z-index: 2;
    translate: -50% -50%;
    transform-style: preserve-3d;
    transform: rotateY(calc(-16deg + var(--ry, 0deg))) rotateX(calc(6deg + var(--rx, 0deg))) rotateZ(2deg);
    transition: transform 0.6s var(--ease);
}
.hero__phone .phone { animation: float 7s ease-in-out infinite; }

.float-card {
    position: absolute; z-index: 3; display: flex; align-items: center; gap: 12px;
    padding: 12px 16px 12px 12px; border-radius: 18px;
    background: linear-gradient(150deg, rgba(30, 48, 110, 0.72), rgba(12, 20, 54, 0.72));
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 24px 48px -18px rgba(0, 0, 0, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(16px) saturate(150%); -webkit-backdrop-filter: blur(16px) saturate(150%);
    font-size: 0.85rem; line-height: 1.3; white-space: nowrap;
    animation: float 8s ease-in-out infinite;
}
.float-card strong { display: block; font-weight: 700; }
.float-card small { display: block; color: var(--c-text-2); font-size: 0.75rem; }
.float-card__icon { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; color: var(--c-cyan); background: rgba(49, 217, 255, 0.14); }
.float-card__icon--orange { color: var(--c-orange); background: rgba(255, 133, 74, 0.16); }
.float-card__icon--violet { color: #B3A6FF; background: rgba(142, 123, 255, 0.18); }
.float-card__ping { position: absolute; top: 10px; right: 10px; width: 8px; height: 8px; border-radius: 50%; background: var(--c-orange); box-shadow: 0 0 10px var(--c-orange); }
.float-card--agenda { left: 0; top: 14%; animation-delay: -2s; }
.float-card--updates { right: 0; top: 46%; animation-delay: -4s; }
.float-card--speakers { left: 4%; bottom: 10%; animation-delay: -6s; }

.hero__meta {
    display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; margin-top: 28px;
    padding: 14px 20px; border-radius: 20px; border: 1px solid var(--line);
    background: rgba(10, 18, 51, 0.55); backdrop-filter: blur(12px);
    color: var(--c-text-2); font-size: 0.9rem; text-decoration: none;
    transition: border-color 0.2s, background-color 0.2s;
}
.hero__meta:hover { border-color: rgba(49, 217, 255, 0.4); background: rgba(16, 27, 69, 0.7); }
.hero__meta > span { display: inline-flex; align-items: center; gap: 6px; }
.hero__meta strong { color: var(--c-white); }
.hero__meta-label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-text-3); }
.hero__meta-sep { width: 4px; height: 4px; border-radius: 50%; background: var(--c-text-3); }
.hero__meta-go { margin-left: auto; color: var(--c-cyan); }

/* 7. Phone mockup ---------------------------------------------------------- */
.phone { --w: 280px; position: relative; width: var(--w); max-width: 100%; }
.phone__body {
    position: relative; padding: calc(var(--w) * 0.034); border-radius: calc(var(--w) * 0.16);
    background: linear-gradient(150deg, #3A4462 0%, #121830 30%, #0A0F22 60%, #2C3450 100%);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.1) inset,
        0 0 0 2px #05070F,
        0 50px 90px -30px rgba(0, 0, 0, 0.85),
        0 0 90px -20px rgba(23, 107, 255, 0.45);
}
.phone__screen {
    position: relative; overflow: hidden; aspect-ratio: 424 / 870;
    border-radius: calc(var(--w) * 0.13); background: #11121C;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.8);
}
.phone__screen > img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.phone__screen::after {
    content: ""; position: absolute; inset: 0; pointer-events: none;
    background: linear-gradient(115deg, rgba(255, 255, 255, 0.1) 0%, transparent 28%, transparent 72%, rgba(255, 255, 255, 0.04) 100%);
}
.phone__island {
    position: absolute; z-index: 2; left: 50%; top: calc(var(--w) * 0.03); translate: -50% 0;
    width: 32%; height: calc(var(--w) * 0.085); border-radius: 999px; background: #000;
}
.phone__button { position: absolute; width: 3px; border-radius: 2px; background: #2A3250; }
.phone__button--power { right: -3px; top: 26%; height: 12%; }
.phone__button--volume { left: -3px; top: 20%; height: 9%; box-shadow: 0 calc(var(--w) * 0.13) 0 #2A3250; }

.phone--hero { --w: clamp(230px, 22vw, 300px); }
.phone--intro { --w: clamp(220px, 24vw, 290px); }
.phone--showcase { --w: clamp(230px, 24vw, 300px); }
.phone--row { --w: clamp(210px, 22vw, 270px); }
.phone--band { --w: clamp(200px, 20vw, 250px); }
.phone--download { --w: clamp(230px, 24vw, 300px); }
.phone--gallery { --w: clamp(190px, 20vw, 240px); }
.phone--mini { --w: 180px; }

/* Illustrative mock screens */
.mock-screen {
    position: absolute; inset: 0; display: flex; flex-direction: column; gap: 9px;
    padding: 46px 14px 0; font-size: 11px; line-height: 1.3; color: #E6ECFF;
    background: radial-gradient(120% 60% at 50% 0%, #1D2A6B 0%, #11121C 55%);
}
.mock-screen__status { position: absolute; top: 14px; left: 22px; right: 22px; display: flex; justify-content: space-between; font-weight: 700; font-size: 10px; }
.mock-screen__signal { width: 26px; height: 9px; border-radius: 3px; background: linear-gradient(90deg, #fff 70%, rgba(255, 255, 255, 0.3) 70%); }
.mock-screen__head { display: flex; align-items: center; gap: 8px; padding: 4px 2px 6px; font-size: 14px; line-height: 1.15; }
.mock-screen__icon { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 9px; background: rgba(49, 217, 255, 0.16); color: var(--c-cyan); }
.mock-screen__icon .icon { width: 16px; height: 16px; }
.mock-screen__tag { margin-left: auto; padding: 3px 7px; border-radius: 999px; font-size: 8px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: #1A1206; background: var(--c-orange); }
.mock-screen__search { display: flex; align-items: center; gap: 8px; padding: 9px 10px; border-radius: 10px; background: rgba(255, 255, 255, 0.06); }
.mock-screen__search .icon { width: 13px; height: 13px; color: var(--c-text-3); }
.mock-card { display: grid; gap: 6px; padding: 11px; border-radius: 12px; background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.07); }
.mock-card.is-new { border-color: rgba(255, 133, 74, 0.5); background: rgba(255, 133, 74, 0.08); }
.mock-card--row { grid-template-columns: auto 1fr auto; align-items: center; gap: 10px; }
.mock-card__top { display: flex; align-items: center; gap: 8px; }
.mock-card__ic { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 8px; background: rgba(23, 107, 255, 0.2); color: #8EB8FF; }
.mock-card__ic .icon { width: 14px; height: 14px; }
.mock-card__time { margin-left: auto; }
.mock-card__lines { display: grid; gap: 6px; }
.mock-card__lines strong { font-size: 11px; }
.mock-card__chev { width: 13px; height: 13px; color: var(--c-text-3); }
.mock-chip { padding: 3px 7px; border-radius: 999px; font-size: 8px; font-weight: 700; color: #B9D6FF; background: rgba(23, 107, 255, 0.25); }
.mock-avatar { width: 30px; height: 30px; border-radius: 50%; background: linear-gradient(135deg, #31D9FF, #176BFF); }
.mock-avatar--1 { background: linear-gradient(135deg, #A58BFF, #176BFF); }
.mock-avatar--2 { background: linear-gradient(135deg, #FF854A, #FF5D8F); }
.mock-hero-card { display: grid; gap: 8px; padding: 18px 14px; border-radius: 14px; background: linear-gradient(135deg, #176BFF, #5A3FD8); }
.sk { display: block; height: 6px; border-radius: 4px; background: rgba(255, 255, 255, 0.28); }
.sk--dim { background: rgba(255, 255, 255, 0.12); }
.sk--light { background: rgba(255, 255, 255, 0.55); }
.sk--20 { width: 20%; } .sk--45 { width: 45%; } .sk--55 { width: 55%; } .sk--60 { width: 60%; }
.sk--70 { width: 70%; } .sk--80 { width: 80%; } .sk--90 { width: 90%; } .sk--95 { width: 95%; }
.mock-screen__nav { margin-top: auto; display: flex; justify-content: space-around; padding: 12px 6px 16px; border-top: 1px solid rgba(255, 255, 255, 0.07); background: rgba(8, 9, 18, 0.9); margin-inline: -14px; }
.mock-screen__nav span { color: var(--c-text-3); }
.mock-screen__nav span.is-active { color: #7C8CFF; }
.mock-screen__nav .icon { width: 17px; height: 17px; }

/* 8. Intro & features ------------------------------------------------------ */
.intro__grid { display: grid; gap: 56px; align-items: center; }
@media (min-width: 960px) { .intro__grid { grid-template-columns: 0.9fr 1.1fr; gap: 80px; } }
.intro__visual { position: relative; display: grid; place-items: center; min-height: 520px; }
.intro__halo { position: absolute; width: 420px; max-width: 100%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(23, 107, 255, 0.4), transparent); filter: blur(10px); }
.intro__halo::after { content: ""; position: absolute; inset: 8%; border-radius: 50%; border: 1px solid rgba(49, 217, 255, 0.18); }
.orbit-chip {
    position: absolute; z-index: 2; display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px;
    border-radius: 999px; border: 1px solid rgba(255, 255, 255, 0.12); background: rgba(16, 27, 69, 0.75);
    backdrop-filter: blur(10px); font-size: 0.85rem; font-weight: 700; animation: float 9s ease-in-out infinite;
}
.orbit-chip .icon { color: var(--c-cyan); }
.orbit-chip--a { left: 2%; top: 16%; }
.orbit-chip--b { right: 0; top: 42%; animation-delay: -3s; }
.orbit-chip--b .icon { color: #B3A6FF; }
.orbit-chip--c { left: 6%; bottom: 14%; animation-delay: -6s; }
.orbit-chip--c .icon { color: var(--c-orange); }
.intro__copy .section-title { margin-bottom: 24px; }
.benefits { display: grid; gap: 14px; margin-top: 36px; }
.benefit {
    display: flex; align-items: flex-start; gap: 16px; padding: 18px 20px; border-radius: var(--r-md);
    border: 1px solid var(--line); background: var(--grad-card);
}
.benefit strong { display: block; font-size: 1.05rem; }
.benefit span span { color: var(--c-text-2); font-size: 0.95rem; }
.benefit__icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; color: var(--c-cyan); background: rgba(49, 217, 255, 0.12); flex-shrink: 0; }

.features { background: linear-gradient(180deg, transparent, rgba(16, 27, 69, 0.35) 30%, rgba(16, 27, 69, 0.35) 70%, transparent); }
.feature-grid { display: grid; gap: 18px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .feature-grid { grid-template-columns: repeat(3, 1fr); gap: 22px; } }

.feature-card, .role-card {
    --mx: 50%; --my: 0%;
    position: relative; isolation: isolate; overflow: hidden;
    padding: 30px; border-radius: var(--r-lg);
    border: 1px solid var(--line); background: var(--grad-card);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transition: transform 0.45s var(--ease), border-color 0.3s, box-shadow 0.45s var(--ease);
}
.feature-card::before, .role-card::before {
    content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity 0.4s;
    background: radial-gradient(420px circle at var(--mx) var(--my), rgba(49, 217, 255, 0.14), transparent 45%);
}
.feature-card:hover, .role-card:hover {
    transform: translateY(-6px); border-color: rgba(49, 217, 255, 0.35);
    box-shadow: 0 30px 60px -30px rgba(23, 107, 255, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.feature-card:hover::before, .role-card:hover::before { opacity: 1; }
.feature-card__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; }
.feature-card__num { font-size: 0.85rem; font-weight: 700; color: var(--c-text-3); letter-spacing: 0.1em; }
.feature-card__title { font-size: 1.3rem; font-weight: 700; letter-spacing: -0.02em; }
.feature-card__text { margin-top: 10px; color: var(--c-text-2); font-size: 0.98rem; }

/* 9. Showcase -------------------------------------------------------------- */
.showcase { overflow: hidden; }
.showcase__bg { position: absolute; inset: 10% 0; background: radial-gradient(700px 400px at 75% 50%, rgba(23, 107, 255, 0.18), transparent 70%); pointer-events: none; }
.showcase__grid { position: relative; display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .showcase__grid { grid-template-columns: 1fr 1fr; gap: 80px; } }
.showcase__tabs { display: grid; gap: 8px; }
.showcase__tab {
    position: relative; display: flex; align-items: center; gap: 14px; width: 100%;
    padding: 14px 18px; border-radius: var(--r-md); text-align: left;
    border: 1px solid transparent; background: transparent; color: var(--c-text-2);
    font-size: 1.02rem; font-weight: 600;
    transition: background-color 0.3s, border-color 0.3s, color 0.3s;
}
.showcase__tab:hover { color: var(--c-white); background: rgba(255, 255, 255, 0.03); }
.showcase__tab[aria-selected="true"] { color: var(--c-white); border-color: rgba(49, 217, 255, 0.3); background: linear-gradient(100deg, rgba(23, 107, 255, 0.22), rgba(16, 27, 69, 0.3)); }
.showcase__tab[aria-selected="true"]::before { content: ""; position: absolute; left: -1px; top: 18%; bottom: 18%; width: 3px; border-radius: 3px; background: var(--grad-brand); }
.showcase__tab-icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: rgba(255, 255, 255, 0.05); color: var(--c-text-3); transition: color 0.3s, background-color 0.3s; }
.showcase__tab[aria-selected="true"] .showcase__tab-icon { color: var(--c-cyan); background: rgba(49, 217, 255, 0.14); }
.showcase__tab-flag { padding: 2px 8px; border-radius: 999px; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-orange); border: 1px solid rgba(255, 133, 74, 0.4); }
.showcase__tab-num { margin-left: auto; font-size: 0.8rem; color: var(--c-text-3); }
.showcase__stage { position: relative; display: grid; place-items: center; min-height: 600px; }
.showcase__glow { position: absolute; width: 440px; max-width: 100%; aspect-ratio: 1; border-radius: 50%; background: conic-gradient(from 180deg, rgba(49, 217, 255, 0.3), rgba(23, 107, 255, 0.1), rgba(255, 133, 74, 0.25), rgba(49, 217, 255, 0.3)); filter: blur(60px); animation: spin 24s linear infinite; }
.showcase__panel { position: relative; display: grid; justify-items: center; gap: 22px; }
.showcase__panel:not([hidden]) { animation: panel-in 0.6s var(--ease) both; }
.showcase__panel:focus-visible { outline-offset: 12px; border-radius: 24px; }
.showcase__caption { display: inline-flex; align-items: center; gap: 8px; max-width: 360px; font-size: 0.85rem; color: var(--c-text-3); text-align: center; }
.showcase__caption .icon { color: var(--c-success); }
.showcase__caption--illustrative .icon { color: var(--c-orange); }

/* 10. Steps & conference --------------------------------------------------- */
.steps__track { position: relative; }
.steps__line { position: absolute; left: 16.6%; right: 16.6%; top: 42px; width: 66.8%; height: 20px; overflow: visible; display: none; }
.steps__line path { fill: none; stroke-width: 2; stroke-dasharray: 6 8; }
@media (min-width: 900px) { .steps__line { display: block; } }
.steps__list { display: grid; gap: 22px; }
@media (min-width: 900px) { .steps__list { grid-template-columns: repeat(3, 1fr); gap: 28px; } }
.step-card {
    position: relative; display: grid; justify-items: center; gap: 12px; padding: 0 20px 32px; text-align: center;
}
.step-card__node {
    position: relative; display: grid; place-items: center; width: 104px; height: 104px; margin-bottom: 14px;
    border-radius: 50%; color: var(--c-white);
    background: radial-gradient(circle at 30% 25%, #2B7BFF, #0E2A7A 70%);
    box-shadow: 0 0 0 8px rgba(23, 107, 255, 0.1), 0 0 0 1px rgba(255, 255, 255, 0.14) inset, 0 20px 50px -12px rgba(23, 107, 255, 0.8);
}
.step-card:nth-child(2) .step-card__node { background: radial-gradient(circle at 30% 25%, #31D9FF, #0E5A7A 70%); box-shadow: 0 0 0 8px rgba(49, 217, 255, 0.1), 0 0 0 1px rgba(255, 255, 255, 0.14) inset, 0 20px 50px -12px rgba(49, 217, 255, 0.7); }
.step-card:nth-child(3) .step-card__node { background: radial-gradient(circle at 30% 25%, #FF9D6E, #8A3613 70%); box-shadow: 0 0 0 8px rgba(255, 133, 74, 0.1), 0 0 0 1px rgba(255, 255, 255, 0.14) inset, 0 20px 50px -12px rgba(255, 133, 74, 0.7); }
.step-card__node .icon { width: 36px; height: 36px; }
.step-card__num {
    position: absolute; right: -2px; top: -2px; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%;
    font-size: 0.78rem; font-weight: 800; background: var(--c-bg); border: 1px solid var(--line-2);
}
.step-card__title { font-size: 1.4rem; font-weight: 700; letter-spacing: -0.02em; }
.step-card p { max-width: 320px; color: var(--c-text-2); }

.conference {
    position: relative; display: grid; overflow: hidden; border-radius: var(--r-xl);
    border: 1px solid var(--line-2); background: linear-gradient(135deg, rgba(22, 36, 90, 0.75), rgba(8, 14, 42, 0.85));
    box-shadow: var(--shadow-lg);
}
@media (min-width: 960px) { .conference { grid-template-columns: 0.85fr 1.15fr; } }
.conference__identity {
    position: relative; overflow: hidden; display: grid; align-content: center; gap: 14px; padding: clamp(32px, 5vw, 56px);
    background: radial-gradient(500px 360px at 20% 10%, rgba(49, 217, 255, 0.2), transparent 70%), radial-gradient(400px 300px at 90% 100%, rgba(255, 133, 74, 0.18), transparent 70%);
    border-bottom: 1px solid var(--line);
}
@media (min-width: 960px) { .conference__identity { border-bottom: 0; border-right: 1px solid var(--line); } }
.conference__orbit { position: absolute; right: -80px; top: -80px; width: 280px; height: 280px; pointer-events: none; }
.conference__orbit span { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(49, 217, 255, 0.16); }
.conference__orbit span:nth-child(2) { inset: 40px; border-color: rgba(255, 133, 74, 0.16); }
.conference__orbit span:nth-child(3) { inset: 80px; border-style: dashed; }
.conference__mark { font-size: clamp(3.5rem, 2rem + 6vw, 6rem); font-weight: 800; line-height: 0.9; letter-spacing: -0.05em; }
.conference__mark span { display: block; background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
.conference__logo { max-width: 220px; max-height: 120px; object-fit: contain; }
.conference__name { font-size: 1.1rem; font-weight: 700; max-width: 340px; }
.conference__tagline { color: var(--c-text-2); font-style: italic; }
.conference__identity .status-badge { justify-self: start; margin-top: 8px; }
.conference__body { display: grid; align-content: center; gap: 20px; padding: clamp(32px, 5vw, 56px); }
.conference__body > p:not(.eyebrow) { color: var(--c-text-2); }
.conference__body .eyebrow { margin-bottom: -4px; }
.conference__facts { display: grid; gap: 12px; }
@media (min-width: 640px) { .conference__facts { grid-template-columns: repeat(3, 1fr); } }
.conference__facts > div { padding: 16px; border-radius: var(--r-md); border: 1px solid var(--line); background: rgba(6, 11, 36, 0.4); }
.conference__facts dt { display: flex; align-items: center; gap: 8px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--c-text-3); }
.conference__facts dt .icon { color: var(--c-cyan); }
.conference__facts dd { margin-top: 6px; font-weight: 600; }
.conference__note { display: flex; gap: 10px; align-items: flex-start; font-size: 0.92rem; color: var(--c-text-2); }
.conference__note .icon { color: var(--c-cyan); margin-top: 3px; }
.conference .btn { justify-self: start; }

/* 11. Vision ---------------------------------------------------------------- */
.vision { overflow: hidden; }
.vision__sky { position: absolute; inset: 0; pointer-events: none; mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%); }
.vision__canvas { width: 100%; height: 100%; }
.vision__inner { position: relative; }
.vision .section-title { font-size: clamp(2.3rem, 1.4rem + 3.8vw, 4.5rem); }
.pillars { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; max-width: 900px; margin: 0 auto; }
.pillar {
    display: inline-flex; align-items: center; gap: 10px; padding: 12px 20px; border-radius: 999px;
    border: 1px solid var(--line-2); background: rgba(16, 27, 69, 0.6); backdrop-filter: blur(10px);
    font-weight: 600;
}
.pillar__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--grad-brand); box-shadow: 0 0 12px rgba(49, 217, 255, 0.8); }
.pillar:nth-child(even) .pillar__dot { background: var(--c-orange); box-shadow: 0 0 12px rgba(255, 133, 74, 0.8); }
.vision__note { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 32px; color: var(--c-text-3); font-size: 0.88rem; text-align: center; }

/* 12. Download band -------------------------------------------------------- */
.download-band__panel {
    position: relative; isolation: isolate; overflow: hidden; display: grid; gap: 40px; align-items: center;
    padding: clamp(32px, 6vw, 72px); border-radius: var(--r-xl);
    border: 1px solid rgba(80, 140, 255, 0.35);
    background: linear-gradient(125deg, #123A9E 0%, #0E2470 38%, #0A1440 100%);
    box-shadow: 0 50px 100px -40px rgba(23, 107, 255, 0.6);
}
@media (min-width: 960px) { .download-band__panel { grid-template-columns: 1.15fr 0.85fr; } }
.download-band__aura { position: absolute; inset: 0; z-index: -1; background: radial-gradient(600px 400px at 90% 20%, rgba(49, 217, 255, 0.35), transparent 70%), radial-gradient(500px 300px at 70% 110%, rgba(255, 133, 74, 0.35), transparent 70%); }
.download-band__aura::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(ellipse at 80% 40%, #000, transparent 70%); }
.download-band__copy { display: grid; gap: 20px; justify-items: start; }
.download-band__copy > p { color: #D2DEFA; font-size: var(--fs-lead); max-width: 520px; }
.download-band__copy .eyebrow { color: #A9EEFF; margin-bottom: 0; }
.mini-steps { display: grid; gap: 10px; margin-top: 8px; }
@media (min-width: 640px) { .mini-steps { grid-template-columns: repeat(3, auto); gap: 18px; } }
.mini-steps li { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; color: #D2DEFA; }
.mini-steps span { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; font-size: 0.78rem; font-weight: 800; background: rgba(255, 255, 255, 0.12); flex-shrink: 0; }
.download-band__visual { position: relative; display: flex; justify-content: center; align-items: center; min-height: 360px; }
.download-band__visual .phone { transform: rotate(6deg); }

.qr-card {
    display: grid; justify-items: center; gap: 10px; padding: 14px 14px 16px; border-radius: 22px;
    background: var(--c-white); color: var(--c-bg); box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.6);
    width: 196px;
}
.qr-card__code { width: 168px; }
.qr-card__code .qr-code { width: 100%; height: auto; border-radius: 8px; }
.qr-card figcaption { display: grid; justify-items: center; text-align: center; line-height: 1.3; }
.qr-card figcaption strong { display: inline-flex; align-items: center; gap: 6px; font-size: 0.9rem; }
.qr-card figcaption span { font-size: 0.75rem; color: #42506F; }
.qr-card--float { position: absolute; z-index: 2; left: 0; bottom: 4%; transform: rotate(-5deg); }
@media (min-width: 960px) { .qr-card--float { left: -4%; } }

/* 13. FAQ ------------------------------------------------------------------- */
.faq-home__grid { display: grid; gap: 40px; }
@media (min-width: 960px) { .faq-home__grid { grid-template-columns: 0.8fr 1.2fr; gap: 80px; align-items: start; } .faq-home__intro { position: sticky; top: calc(var(--header-h) + 32px); } }
.faq-home__links { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 24px; margin-top: -24px; }
.faq-list { display: grid; gap: 12px; }
.faq-item {
    border-radius: var(--r-md); border: 1px solid var(--line); background: rgba(16, 27, 69, 0.4);
    transition: border-color 0.3s, background-color 0.3s;
}
.faq-item[open] { border-color: rgba(49, 217, 255, 0.3); background: rgba(16, 27, 69, 0.7); }
.faq-item__q {
    display: flex; align-items: center; gap: 16px; padding: 20px 22px; cursor: pointer; list-style: none;
    font-size: 1.05rem; font-weight: 700;
}
.faq-item__q::-webkit-details-marker { display: none; }
.faq-item__q:focus-visible { outline-offset: -2px; border-radius: var(--r-md); }
.faq-item__num { font-size: 0.78rem; font-weight: 700; color: var(--c-text-3); }
.faq-item__text { flex: 1; }
.faq-item__icon { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line-2); flex-shrink: 0; transition: transform 0.4s var(--ease), background-color 0.3s, border-color 0.3s; }
.faq-item[open] .faq-item__icon { transform: rotate(45deg); background: var(--c-blue); border-color: var(--c-blue); }
.faq-item__a { padding: 0 22px 22px 56px; color: var(--c-text-2); overflow: hidden; }
.faq-item__a p + p { margin-top: 0.8em; }

/* 14. Inner pages ---------------------------------------------------------- */
.page-hero, .download-hero, .error-page { position: relative; isolation: isolate; overflow: hidden; padding: calc(var(--header-h) + clamp(48px, 7vw, 96px)) 0 clamp(48px, 6vw, 80px); }
.page-hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.page-hero__orb { position: absolute; border-radius: 50%; filter: blur(70px); }
.page-hero__orb--a { width: 560px; height: 560px; right: -120px; top: -200px; background: radial-gradient(closest-side, rgba(23, 107, 255, 0.5), transparent); }
.page-hero__orb--b { width: 360px; height: 360px; left: -120px; bottom: -200px; background: radial-gradient(closest-side, rgba(255, 133, 74, 0.25), transparent); }
.page-hero__grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(150, 180, 255, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(150, 180, 255, 0.06) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(ellipse at 70% 0%, #000 10%, transparent 65%); }
.page-hero__inner { position: relative; max-width: 960px; }
.page-hero__title { font-size: var(--fs-h1); font-weight: 800; line-height: 1.04; letter-spacing: -0.04em; text-wrap: balance; }
.page-hero__lead { margin-top: 22px; max-width: 680px; }
.page-hero__lead p { color: var(--c-text-2); font-size: var(--fs-lead); }
.page-hero__icon { position: absolute; right: 0; top: 20px; display: none; place-items: center; width: 120px; height: 120px; border-radius: 34px; color: var(--c-cyan); border: 1px solid var(--line-2); background: linear-gradient(145deg, rgba(23, 107, 255, 0.25), rgba(16, 27, 69, 0.4)); box-shadow: 0 30px 60px -20px rgba(23, 107, 255, 0.55); rotate: 8deg; }
.page-hero__icon .icon { width: 52px; height: 52px; }
@media (min-width: 1100px) { .page-hero__inner { max-width: none; padding-right: 200px; } .page-hero__icon { display: grid; } }

.breadcrumb ol { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; font-size: 0.85rem; color: var(--c-text-3); }
.breadcrumb li + li::before { content: "/"; margin-right: 8px; opacity: 0.6; }
.breadcrumb a { color: var(--c-text-2); text-decoration: none; }
.breadcrumb a:hover { color: var(--c-white); }

/* Features page rows */
.feature-rows .container { display: grid; gap: clamp(64px, 9vw, 120px); }
.feature-row { display: grid; gap: 40px; align-items: center; scroll-margin-top: calc(var(--header-h) + 40px); }
@media (min-width: 900px) {
    .feature-row { grid-template-columns: 1fr 1fr; gap: 80px; }
    .feature-row--flip .feature-row__visual { order: 2; }
}
.feature-row__visual { position: relative; display: grid; place-items: center; min-height: 420px; }
.feature-row__visual::before { content: ""; position: absolute; width: 380px; max-width: 100%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(23, 107, 255, 0.3), transparent); }
.feature-row__index { display: inline-flex; align-items: center; gap: 14px; margin-bottom: 20px; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-text-3); }
.feature-row__lead { margin: 18px 0 14px; font-size: var(--fs-lead); color: var(--c-white); }
.feature-orb { position: relative; width: min(340px, 80vw); aspect-ratio: 1; display: grid; place-items: center; }
.feature-orb__ring { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(49, 217, 255, 0.22); animation: spin 30s linear infinite; }
.feature-orb__ring--2 { inset: 16%; border-style: dashed; border-color: rgba(255, 133, 74, 0.25); animation-direction: reverse; animation-duration: 22s; }
.feature-orb__core { display: grid; place-items: center; width: 42%; aspect-ratio: 1; border-radius: 32%; color: var(--c-white); background: linear-gradient(145deg, #2B7BFF, #0E2A7A); box-shadow: 0 30px 70px -20px rgba(23, 107, 255, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.3); rotate: -8deg; }
.feature-orb__core .icon { width: 44%; height: 44%; }
.feature-orb--violet .feature-orb__core { background: linear-gradient(145deg, #8E7BFF, #3A2A9A); box-shadow: 0 30px 70px -20px rgba(142, 123, 255, 0.9); }
.feature-orb--orange .feature-orb__core { background: linear-gradient(145deg, #FF9D6E, #A43F14); box-shadow: 0 30px 70px -20px rgba(255, 133, 74, 0.8); }
.feature-orb--cyan .feature-orb__core { background: linear-gradient(145deg, #31D9FF, #0B6C8C); box-shadow: 0 30px 70px -20px rgba(49, 217, 255, 0.8); }
.feature-orb__node { position: absolute; width: 12px; height: 12px; border-radius: 50%; background: var(--c-cyan); box-shadow: 0 0 16px var(--c-cyan); }
.feature-orb__node--1 { top: 6%; left: 30%; }
.feature-orb__node--2 { bottom: 14%; right: 6%; background: var(--c-orange); box-shadow: 0 0 16px var(--c-orange); }
.feature-orb__node--3 { bottom: 22%; left: 4%; width: 8px; height: 8px; }

/* How it works */
.walkthrough__list { display: grid; gap: 0; }
.walk-step { display: grid; grid-template-columns: 56px 1fr; gap: 18px; }
@media (min-width: 640px) { .walk-step { grid-template-columns: 72px 1fr; gap: 28px; } }
.walk-step__rail { position: relative; display: flex; justify-content: center; }
.walk-step__rail::before { content: ""; position: absolute; top: 0; bottom: 0; width: 2px; background: linear-gradient(var(--c-blue), var(--c-cyan)); opacity: 0.35; }
.walk-step:first-child .walk-step__rail::before { top: 28px; }
.walk-step:last-child .walk-step__rail::before { bottom: auto; height: 28px; }
.walk-step__node { position: relative; display: grid; place-items: center; width: 56px; height: 56px; border-radius: 18px; color: var(--c-white); background: linear-gradient(145deg, #2B7BFF, #0E2A7A); box-shadow: 0 0 0 6px var(--c-bg), 0 16px 36px -10px rgba(23, 107, 255, 0.8); }
@media (min-width: 640px) { .walk-step__node { width: 64px; height: 64px; } }
.walk-step:nth-child(even) .walk-step__node { background: linear-gradient(145deg, #31D9FF, #0B6C8C); }
.walk-step:last-child .walk-step__node { background: linear-gradient(145deg, #FF9D6E, #A43F14); }
.walk-step__card { display: grid; gap: 24px; margin-bottom: 28px; padding: clamp(24px, 4vw, 36px); border-radius: var(--r-lg); border: 1px solid var(--line); background: var(--grad-card); }
@media (min-width: 800px) { .walk-step--media .walk-step__card { grid-template-columns: 1fr auto; align-items: center; } }
.walk-step__copy { display: grid; gap: 10px; justify-items: start; }
.walk-step__copy .eyebrow { margin-bottom: 0; }
.walk-step__title { font-size: clamp(1.4rem, 1.1rem + 1vw, 1.9rem); font-weight: 800; letter-spacing: -0.03em; }
.walk-step__copy .store-badges { margin-top: 8px; }
.walk-step__media { justify-self: center; }
.callout { display: grid; gap: 20px; align-items: center; margin-top: 32px; padding: clamp(24px, 4vw, 40px); border-radius: var(--r-lg); border: 1px solid rgba(49, 217, 255, 0.3); background: linear-gradient(120deg, rgba(49, 217, 255, 0.08), rgba(16, 27, 69, 0.5)); }
@media (min-width: 800px) { .callout { grid-template-columns: auto 1fr auto; } }
.callout__icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; color: var(--c-cyan); background: rgba(49, 217, 255, 0.14); }
.callout__title { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; margin: -6px 0 8px; }
.callout p:not(.eyebrow) { color: var(--c-text-2); }
.callout .eyebrow { margin-bottom: 10px; }

/* FHCC page */
.role-grid { display: grid; gap: 18px; }
@media (min-width: 640px) { .role-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .role-grid { grid-template-columns: repeat(4, 1fr); } }
.role-card { display: grid; gap: 18px; align-content: start; }
.role-card p { font-size: 1.05rem; font-weight: 600; }
.relationship__grid { display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .relationship__grid { grid-template-columns: 1fr 1fr; gap: 80px; } }
.relationship__diagram { display: grid; gap: 16px; }
@media (min-width: 640px) { .relationship__diagram { grid-template-columns: 1fr auto 1fr; align-items: center; } }
.rel-node { display: grid; gap: 6px; padding: 28px 24px; border-radius: var(--r-lg); border: 1px solid var(--line-2); background: var(--grad-card); text-align: center; }
.rel-node strong { font-size: 1.6rem; letter-spacing: -0.03em; }
.rel-node small { color: var(--c-text-2); font-size: 0.85rem; }
.rel-node__label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-text-3); }
.rel-node--app { border-color: rgba(49, 217, 255, 0.4); background: linear-gradient(145deg, rgba(23, 107, 255, 0.3), rgba(16, 27, 69, 0.5)); }
.rel-link { display: flex; align-items: center; justify-content: center; gap: 6px; color: var(--c-cyan); }
.rel-link span { width: 24px; height: 2px; background: linear-gradient(90deg, transparent, var(--c-cyan)); }
.rel-link span:last-child { background: linear-gradient(90deg, var(--c-cyan), transparent); }
@media (max-width: 639px) { .rel-link { rotate: 90deg; } }
.event-photo { margin-top: 32px; overflow: hidden; border-radius: var(--r-xl); border: 1px solid var(--line); }
.event-photo img { width: 100%; max-height: 520px; object-fit: cover; }
.event-photo figcaption { padding: 14px 20px; color: var(--c-text-3); font-size: 0.9rem; }

/* Download page */
.download-hero__grid { position: relative; display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .download-hero__grid { grid-template-columns: 1.1fr 0.9fr; } }
.download-hero__copy .store-badges { margin-top: 32px; }
.download-hero__visual { position: relative; display: flex; justify-content: center; align-items: center; min-height: 560px; }
.download-hero__glow { position: absolute; width: 460px; max-width: 100%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(23, 107, 255, 0.5), transparent); }
.download-hero__visual .phone { transform: rotate(-4deg); }
.qr-card--hero { position: absolute; right: 0; bottom: 6%; transform: rotate(5deg); }
.platform-grid { display: grid; gap: 18px; }
@media (min-width: 720px) { .platform-grid { grid-template-columns: repeat(2, 1fr); } }
.platform-card { display: grid; gap: 14px; padding: 30px; border-radius: var(--r-lg); border: 1px solid var(--line); background: rgba(16, 27, 69, 0.35); }
.platform-card.is-live { border-color: rgba(49, 217, 255, 0.35); background: var(--grad-card); }
.platform-card__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.platform-card h3 { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; }
.platform-card p { color: var(--c-text-2); }
.install__grid { display: grid; gap: 40px; }
@media (min-width: 960px) { .install__grid { grid-template-columns: 0.9fr 1.1fr; gap: 80px; align-items: start; } }
.install__steps { display: grid; gap: 14px; counter-reset: none; }
.install__steps li { display: flex; gap: 18px; align-items: flex-start; padding: 22px 24px; border-radius: var(--r-md); border: 1px solid var(--line); background: var(--grad-card); }
.install__steps p { color: var(--c-text-2); font-size: 1.02rem; padding-top: 6px; }
.install__num { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; font-weight: 800; background: var(--grad-btn); box-shadow: 0 10px 24px -10px rgba(23, 107, 255, 0.9); flex-shrink: 0; }
.gallery__row { display: flex; flex-wrap: wrap; justify-content: center; gap: clamp(28px, 5vw, 64px); }
.gallery__item { display: grid; justify-items: center; gap: 18px; text-align: center; }
.gallery__item figcaption { display: grid; gap: 4px; max-width: 260px; }
.gallery__item figcaption span { font-size: 0.85rem; color: var(--c-text-3); }

/* FAQ page */
.faq-page { display: grid; gap: 40px; align-items: start; }
@media (min-width: 1024px) { .faq-page { grid-template-columns: 1fr 340px; gap: 56px; } .help-card { position: sticky; top: calc(var(--header-h) + 32px); } }
.help-card { display: grid; gap: 14px; justify-items: start; padding: 32px; border-radius: var(--r-lg); border: 1px solid var(--line-2); background: var(--grad-card); }
.help-card h2 { font-size: 1.4rem; font-weight: 800; letter-spacing: -0.02em; }
.help-card p { color: var(--c-text-2); }
.help-card__mail { display: inline-flex; align-items: center; gap: 8px; font-size: 0.9rem; overflow-wrap: anywhere; }
.help-card__mail a { color: var(--c-text-2); }

/* Contact page */
.contact { display: grid; gap: 32px; align-items: start; }
@media (min-width: 1024px) { .contact { grid-template-columns: 1.35fr 0.65fr; gap: 48px; } }
.contact__form-wrap:focus { outline: none; }
.form-card, .form-success { padding: clamp(24px, 4vw, 44px); border-radius: var(--r-xl); border: 1px solid var(--line-2); background: var(--grad-card); box-shadow: var(--shadow-lg); }
.form-card__title { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.02em; }
.form-card__hint { margin: 4px 0 24px; color: var(--c-text-3); font-size: 0.9rem; }
.form-card .notice--error { margin-bottom: 24px; }
.form-grid { display: grid; gap: 20px; }
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } .field--full { grid-column: 1 / -1; } }
.field { display: grid; gap: 8px; }
.field label { display: flex; justify-content: space-between; gap: 12px; font-size: 0.92rem; font-weight: 700; }
.field__count { font-weight: 500; color: var(--c-text-3); font-size: 0.8rem; }
.field input, .field textarea {
    width: 100%; min-width: 0; padding: 14px 16px; border-radius: 14px; font-size: 1rem;
    border: 1px solid var(--line-2); background: rgba(4, 8, 30, 0.6); color: var(--c-white);
    transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}
.field textarea { resize: vertical; min-height: 160px; }
.field input:hover, .field textarea:hover { border-color: rgba(150, 180, 255, 0.35); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--c-cyan); box-shadow: 0 0 0 4px rgba(49, 217, 255, 0.15); background: rgba(4, 8, 30, 0.85); }
.field [aria-invalid="true"] { border-color: var(--c-danger); }
.field__error { color: #FFB3BC; font-size: 0.88rem; }
.hp-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-card__footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; margin-top: 28px; }
.form-card__privacy { display: block; max-width: 380px; font-size: 0.85rem; color: var(--c-text-3); }
.form-card__privacy .icon { display: inline-block; vertical-align: -0.2em; margin-right: 6px; }
.form-card__privacy a { color: var(--c-text-2); }
.form-success { display: grid; gap: 14px; justify-items: start; }
.form-success__icon { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 20px; color: var(--c-success); background: rgba(61, 220, 151, 0.12); }
.form-success__icon .icon { width: 32px; height: 32px; }
.form-success h2 { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.02em; }
.form-success p { color: var(--c-text-2); }
.contact__aside { display: grid; gap: 18px; }
.aside-card { padding: 28px; border-radius: var(--r-lg); border: 1px solid var(--line); background: rgba(16, 27, 69, 0.45); }
.aside-card h2 { font-size: 1.3rem; font-weight: 800; letter-spacing: -0.02em; margin: -6px 0 16px; }
.aside-card .eyebrow { margin-bottom: 14px; }
.aside-card--mail { display: flex; gap: 16px; align-items: flex-start; }
.aside-card--mail a { font-weight: 700; text-decoration: none; overflow-wrap: anywhere; }
.aside-card--mail .muted { margin-top: 6px; font-size: 0.85rem; }
.aside-card__label { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-text-3); }
.check-list { display: grid; gap: 12px; }
.check-list li { display: flex; gap: 10px; color: var(--c-text-2); font-size: 0.95rem; }
.check-list .icon { color: var(--c-cyan); margin-top: 4px; }

/* Legal */
.legal { max-width: 820px; }
.legal__draft { margin-bottom: 40px; }
.prose--legal h2 { margin: 2.2em 0 0.6em; font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; }
.prose--legal h3 { margin: 1.6em 0 0.5em; font-size: 1.15rem; }
.prose--legal p, .prose--legal li { color: var(--c-text-2); font-size: 1.02rem; }
.prose--legal ul { margin: 0.8em 0; padding-left: 1.3em; display: grid; gap: 6px; }
.prose--legal > p:first-child { font-size: var(--fs-lead); }
.legal__updated { margin-top: 3em; font-size: 0.9rem !important; color: var(--c-text-3) !important; }

/* Error page */
.error-page { min-height: 70vh; display: grid; align-items: center; }
.error-page__inner { position: relative; }
.error-page__code { position: absolute; right: 0; top: 50%; translate: 0 -50%; font-size: clamp(8rem, 30vw, 22rem); font-weight: 800; line-height: 1; letter-spacing: -0.06em; color: transparent; -webkit-text-stroke: 1px rgba(150, 180, 255, 0.16); pointer-events: none; z-index: -1; }

/* 15. Motion & responsive -------------------------------------------------- */
@keyframes rise { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -14px; } }
@keyframes drift { from { transform: translate(0, 0) scale(1); } to { transform: translate(-60px, 40px) scale(1.1); } }
@keyframes spin { to { rotate: 360deg; } }
@keyframes ping { 0% { transform: scale(0.6); opacity: 1; } 80%, 100% { transform: scale(2.2); opacity: 0; } }
@keyframes trail { from { stroke-dashoffset: 1660; } to { stroke-dashoffset: 0; } }
@keyframes panel-in { from { opacity: 0; transform: translateY(16px) scale(0.97); } to { opacity: 1; transform: none; } }
@keyframes march { to { stroke-dashoffset: -28; } }
.steps__line path { animation: march 1.6s linear infinite; }

/* Small screens: keep the hero composition inside the viewport. */
@media (max-width: 959px) {
    .hero__copy { max-width: none; text-align: left; }
    .hero__stage { max-width: 560px; width: 100%; margin-inline: auto; }
    .float-card--agenda { left: 0; top: 8%; }
    .float-card--updates { right: 0; top: 44%; }
    .float-card--speakers { left: 0; bottom: 6%; }
    .showcase__stage { min-height: 0; }
    .download-band__visual { min-height: 0; padding-bottom: 20px; }
}
@media (max-width: 520px) {
    .hero__actions .btn { flex: 1 1 100%; }
    .hero__stage { height: 500px; }
    .float-card { padding: 9px 12px 9px 9px; font-size: 0.78rem; gap: 9px; }
    .float-card small { font-size: 0.68rem; }
    .float-card__icon { width: 32px; height: 32px; border-radius: 10px; }
    .float-card__icon .icon { width: 17px; height: 17px; }
    .hero__meta { font-size: 0.82rem; padding: 12px 14px; }
    .hero__meta-go { display: none; }
    .intro__visual { min-height: 460px; }
    .orbit-chip { font-size: 0.78rem; padding: 7px 11px; }
    .feature-card { padding: 24px; }
    .showcase__tab { padding: 12px; font-size: 0.95rem; }
    .faq-item__q { padding: 16px; gap: 12px; font-size: 0.98rem; }
    .faq-item__num { display: none; }
    .faq-item__a { padding: 0 16px 18px; }
    .qr-card { width: 164px; }
    .qr-card__code { width: 136px; }
    .qr-card--float { left: -2%; bottom: 0; }
    .qr-card--hero { right: -2%; }
    .download-hero__visual { min-height: 500px; }
    .store-badge__text strong { font-size: 1.05rem; }
    .site-footer__bottom { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
    .hero__phone { transform: rotateY(-12deg) rotateX(4deg) rotateZ(2deg); }
}

@media print {
    .site-header, .site-footer, .hero__bg, .hero__stage, .download-band { display: none !important; }
    body { background: #fff; color: #000; }
}

/* Centered captions: keep the leading icon inline with wrapped text. */
.showcase__caption, .vision__note { display: block; }
.showcase__caption .icon, .vision__note .icon { display: inline-block; vertical-align: -0.2em; margin-right: 4px; }
.qr-card figcaption strong { white-space: nowrap; font-size: 0.84rem; }
.qr-card figcaption span { font-size: 0.7rem; }
.walk-step__node .icon { width: 26px; height: 26px; }
/* Rotating decorative rings must not create horizontal scroll on phones. */
.feature-row__visual, .intro__visual, .download-band__visual, .download-hero__visual { overflow: hidden; }
@supports (overflow: clip) { .feature-row__visual, .intro__visual, .download-band__visual, .download-hero__visual { overflow: clip; overflow-clip-margin: 24px; } }
/* A backdrop-filter on the header makes it a backdrop root for the fixed menu panel,
   which renders the panel see-through in Chromium. Use a solid header while the menu is open. */
@media (max-width: 959px) {
    .site-header.is-open { backdrop-filter: none; -webkit-backdrop-filter: none; background: #060B24; }
}