/* ============================================================
   AI Notifications — marketing site
   ============================================================ */

:root {
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-display: 'Space Grotesk', var(--font-body);

    --bg: #07050d;
    --bg-2: #0c0918;
    --surface: rgba(255, 255, 255, 0.035);
    --surface-2: rgba(255, 255, 255, 0.06);
    --stroke: rgba(255, 255, 255, 0.09);
    --stroke-strong: rgba(255, 255, 255, 0.16);

    --text: #f4f3fb;
    --text-2: #a6a3c2;
    --text-3: #6f6b8f;

    --purple: #8b5cf6;
    --purple-light: #a78bfa;
    --blue: #2f9bff;
    --orange: #ff9d3c;
    --green: #25d366;
    --gold: #f5c451;

    --grad: linear-gradient(110deg, #2f9bff 0%, #8b5cf6 45%, #ff9d3c 100%);
    --grad-soft: linear-gradient(135deg, rgba(47,155,255,0.18), rgba(139,92,246,0.18) 50%, rgba(255,157,60,0.14));

    --radius: 22px;
    --radius-sm: 14px;
    --maxw: 1180px;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

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

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

::selection { background: rgba(139, 92, 246, 0.4); color: #fff; }

/* ===== animated background ===== */
.bg-mesh { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: radial-gradient(ellipse at 50% -10%, #16102b 0%, var(--bg) 55%); }
.blob { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.5; will-change: transform; }
.blob-1 { width: 52vw; height: 52vw; left: -12vw; top: -8vw; background: radial-gradient(circle, rgba(139,92,246,0.55), transparent 65%); animation: float1 22s ease-in-out infinite; }
.blob-2 { width: 46vw; height: 46vw; right: -10vw; top: 18vh; background: radial-gradient(circle, rgba(47,155,255,0.42), transparent 65%); animation: float2 26s ease-in-out infinite; }
.blob-3 { width: 40vw; height: 40vw; left: 30vw; bottom: -12vw; background: radial-gradient(circle, rgba(255,157,60,0.30), transparent 65%); animation: float3 30s ease-in-out infinite; }
.grain { position: absolute; inset: 0; opacity: 0.035; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }

@keyframes float1 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(6vw,4vh) scale(1.1); } }
@keyframes float2 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(-5vw,5vh) scale(1.08); } }
@keyframes float3 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(4vw,-4vh) scale(1.12); } }

/* ===== layout ===== */
.section { max-width: var(--maxw); margin: 0 auto; padding: clamp(70px, 12vh, 140px) 24px; }
.section__head { max-width: 720px; margin: 0 auto clamp(40px, 6vw, 72px); text-align: center; }
.section__head h2 { font-family: var(--font-display); font-size: clamp(2rem, 5vw, 3.4rem); line-height: 1.05; letter-spacing: -0.02em; margin-bottom: 18px; }
.section__head p { color: var(--text-2); font-size: clamp(1rem, 1.6vw, 1.18rem); }

.kicker { display: inline-block; font-family: var(--font-display); font-weight: 600; font-size: 0.78rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--purple-light); margin-bottom: 16px; padding: 6px 14px; border: 1px solid var(--stroke); border-radius: 100px; background: var(--surface); }

.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* ===== buttons ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-family: var(--font-display); font-weight: 600; font-size: 1rem; padding: 15px 26px; border-radius: 100px; border: 1px solid transparent; cursor: pointer; transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s; white-space: nowrap; }
.btn--play { background: var(--grad); color: #fff; box-shadow: 0 10px 30px -8px rgba(139,92,246,0.6); }
.btn--play:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -8px rgba(139,92,246,0.75); }
.btn--ghost { background: var(--surface); color: var(--text); border-color: var(--stroke-strong); backdrop-filter: blur(6px); }
.btn--ghost:hover { background: var(--surface-2); transform: translateY(-2px); }
.btn--sm { padding: 10px 18px; font-size: 0.9rem; }
.btn--lg { padding: 18px 34px; font-size: 1.1rem; }
.btn--block { width: 100%; }

/* ===== nav ===== */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; display: flex; align-items: center; gap: 24px; max-width: var(--maxw); margin: 0 auto; padding: 16px 24px; transition: padding 0.4s var(--ease); }
.nav::before { content: ''; position: absolute; inset: 0; background: rgba(7,5,13,0.6); backdrop-filter: blur(14px); border-bottom: 1px solid transparent; opacity: 0; transition: opacity 0.4s; z-index: -1; }
.nav.is-stuck::before { opacity: 1; border-bottom-color: var(--stroke); }
.nav.is-stuck { padding-top: 10px; padding-bottom: 10px; }
.nav__brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; }
.nav__icon { border-radius: 9px; }
.nav__links { display: flex; gap: 28px; margin-left: auto; font-size: 0.95rem; color: var(--text-2); }
.nav__links a { position: relative; transition: color 0.25s; }
.nav__links a::after { content: ''; position: absolute; left: 0; bottom: -5px; width: 0; height: 2px; background: var(--grad); transition: width 0.3s var(--ease); }
.nav__links a:hover { color: var(--text); }
.nav__links a:hover::after { width: 100%; }

/* ===== hero ===== */
.hero { position: relative; max-width: var(--maxw); margin: 0 auto; padding: clamp(130px, 18vh, 200px) 24px clamp(60px, 8vh, 100px); }
.hero__inner { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(32px, 5vw, 70px); align-items: center; }
.eyebrow { display: inline-block; font-size: 0.85rem; color: var(--text-2); padding: 7px 14px; border: 1px solid var(--stroke); border-radius: 100px; background: var(--surface); margin-bottom: 24px; }
.hero__title { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.6rem, 6.6vw, 5rem); line-height: 0.98; letter-spacing: -0.03em; margin-bottom: 26px; }
.hero__title .line { display: block; }
.hero__sub { font-size: clamp(1.05rem, 1.7vw, 1.25rem); color: var(--text-2); max-width: 540px; margin-bottom: 34px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 44px; }
.hero__stats { display: flex; gap: clamp(20px, 4vw, 44px); list-style: none; flex-wrap: wrap; }
.hero__stats li { display: flex; flex-direction: column; }
.hero__stats strong { font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero__stats span { font-size: 0.85rem; color: var(--text-3); margin-top: 6px; }

/* hero visual */
.hero__visual { position: relative; height: clamp(420px, 50vw, 560px); }
.hero__glow { position: absolute; inset: 8% 12%; background: radial-gradient(circle, rgba(139,92,246,0.4), transparent 70%); filter: blur(50px); }
.chips { position: absolute; inset: 0; }
.chip { position: absolute; display: flex; align-items: center; gap: 9px; padding: 11px 15px 11px 12px; background: rgba(22,18,36,0.92); border: 1px solid var(--stroke); border-radius: 14px; box-shadow: 0 18px 40px -16px rgba(0,0,0,0.8); backdrop-filter: blur(8px); white-space: nowrap; will-change: transform, opacity; }
.chip b { font-size: 0.84rem; font-weight: 600; }
.chip span { font-size: 0.8rem; color: var(--text-2); }
.chip[data-app="wa"]  { left: 0;    top: 12%; }
.chip[data-app="tg"]  { right: 0;   top: 4%; }
.chip[data-app="dc"]  { right: 6%;  top: 64%; }
.chip[data-app="bp"]  { right: -2%; top: 36%; }
.chip[data-app="sl"]  { left: 8%;   top: 78%; }
.chip[data-app="wa2"] { left: -4%;  top: 44%; }

.app, .marquee__item .ico { position: relative; flex: none; border-radius: 7px; background: var(--tile, #2a2740); }
.app::after, .marquee__item .ico::after { content: ''; position: absolute; inset: 21%; background: #fff; -webkit-mask: var(--logo) center / contain no-repeat; mask: var(--logo) center / contain no-repeat; }
.app { width: 26px; height: 26px; display: inline-block; }
.app--wa { --tile: #25d366; --logo: url(../assets/icons/whatsapp.svg); }
.app--tg { --tile: linear-gradient(135deg,#37aee2,#1e96c8); --logo: url(../assets/icons/telegram.svg); }
.app--dc { --tile: #5865f2; --logo: url(../assets/icons/discord.svg); }
.app--bp { --tile: linear-gradient(135deg,#ff6b8a,#a855f7); --logo: url(../assets/icons/_chat.svg); }
.app--sl { --tile: #4a154b; --logo: url(../assets/icons/slack.svg); }

.summary-card { position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); width: min(420px, 92%); background: rgba(14,11,24,0.96); border: 1px solid var(--stroke-strong); border-radius: 20px; padding: 16px; box-shadow: 0 30px 70px -20px rgba(0,0,0,0.85); backdrop-filter: blur(10px); }
.summary-card__head { display: flex; align-items: center; gap: 9px; font-size: 0.82rem; font-weight: 600; color: var(--text-2); margin-bottom: 12px; }
.summary-card__head img { border-radius: 7px; }
.summary-card__head .sparkle { margin-left: auto; }
.summary-row { display: flex; gap: 12px; padding: 11px; border-radius: 13px; background: var(--surface); margin-top: 8px; }
.summary-row img { border-radius: 9px; flex: none; }
.summary-row b { font-size: 0.92rem; }
.summary-row p { font-size: 0.88rem; color: var(--text-2); }

.scroll-hint { position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%); width: 24px; height: 38px; border: 2px solid var(--stroke-strong); border-radius: 13px; }
.scroll-hint span { position: absolute; top: 7px; left: 50%; transform: translateX(-50%); width: 4px; height: 7px; border-radius: 2px; background: var(--purple-light); animation: scrolldot 1.6s ease-in-out infinite; }
@keyframes scrolldot { 0% { opacity: 0; transform: translate(-50%,0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translate(-50%,12px); } }

/* ===== before / after ===== */
.ba { display: grid; grid-template-columns: 1fr auto 1fr; gap: clamp(16px, 4vw, 48px); align-items: center; }
.ba__label { display: block; font-family: var(--font-display); font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); margin-bottom: 18px; text-align: center; }
.ba__col--after .ba__label { color: var(--purple-light); }
.ba__stack { display: flex; flex-direction: column; gap: 9px; }
.ba__note { display: flex; align-items: center; gap: 11px; padding: 11px 13px; background: rgba(255,255,255,0.94); color: #14121f; border-radius: 13px; box-shadow: 0 10px 24px -14px rgba(0,0,0,0.6); will-change: transform, opacity; }
.ba__note b { font-size: 0.82rem; display: block; }
.ba__note p { font-size: 0.82rem; color: #4a4760; line-height: 1.3; }
.ba__arrow { color: var(--purple-light); display: flex; justify-content: center; }
.ba__result { display: flex; flex-direction: column; gap: 12px; }
.ba__col--after .summary-row { background: rgba(139,92,246,0.1); border: 1px solid rgba(139,92,246,0.25); padding: 16px; }

/* ===== features bento ===== */
.bento { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.card { position: relative; padding: 26px; background: var(--surface); border: 1px solid var(--stroke); border-radius: var(--radius); overflow: hidden; transition: transform 0.4s var(--ease), border-color 0.4s, background 0.4s; will-change: transform; }
.card::before { content: ''; position: absolute; inset: 0; background: var(--grad-soft); opacity: 0; transition: opacity 0.4s; }
.card:hover { border-color: var(--stroke-strong); transform: translateY(-4px); }
.card:hover::before { opacity: 1; }
.card > * { position: relative; }
.card__icon { font-size: 1.8rem; margin-bottom: 14px; }
.card h3 { font-family: var(--font-display); font-size: 1.2rem; margin-bottom: 8px; letter-spacing: -0.01em; }
.card p { font-size: 0.93rem; color: var(--text-2); }
.card--lg { grid-column: span 2; grid-row: span 1; }
.card--wide { grid-column: span 2; }
.card--accent { background: linear-gradient(160deg, rgba(139,92,246,0.16), rgba(47,155,255,0.08)); border-color: rgba(139,92,246,0.3); }
.card--accent::before { background: radial-gradient(circle at 80% 0%, rgba(139,92,246,0.3), transparent 60%); opacity: 1; }

/* ===== personalities ===== */
.persona-stage { display: grid; grid-template-columns: 320px 1fr; gap: clamp(28px, 5vw, 60px); align-items: center; max-width: 980px; margin: 0 auto; }
.persona-phone { position: relative; background: linear-gradient(160deg,#1a1530,#0d0a1a); border: 1px solid var(--stroke-strong); border-radius: 32px; padding: 28px 20px 20px; box-shadow: 0 40px 80px -30px rgba(0,0,0,0.9), inset 0 0 0 1px rgba(255,255,255,0.04); }
.persona-phone__notch { position: absolute; top: 12px; left: 50%; transform: translateX(-50%); width: 70px; height: 6px; border-radius: 100px; background: rgba(255,255,255,0.12); }
.persona-bubble { background: rgba(255,255,255,0.04); border: 1px solid var(--stroke); border-radius: 18px; padding: 18px; min-height: 168px; }
.persona-bubble__head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.persona-emoji { font-size: 1.7rem; line-height: 1; }
.persona-name { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; }
.persona-text { font-size: 1.02rem; color: var(--text); line-height: 1.5; min-height: 3em; }
.persona-text .caret { display: inline-block; width: 2px; height: 1.1em; background: var(--purple-light); vertical-align: -2px; margin-left: 1px; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.persona-progress { height: 3px; border-radius: 100px; background: rgba(255,255,255,0.08); margin-top: 16px; overflow: hidden; }
.persona-progress span { display: block; height: 100%; width: 0; background: var(--grad); }

.persona-chips { display: flex; flex-wrap: wrap; gap: 10px; align-content: flex-start; }
.persona-chip { display: inline-flex; align-items: center; gap: 7px; padding: 9px 14px; font-size: 0.9rem; font-weight: 500; background: var(--surface); border: 1px solid var(--stroke); border-radius: 100px; cursor: pointer; transition: all 0.25s var(--ease); color: var(--text-2); }
.persona-chip:hover { border-color: var(--stroke-strong); color: var(--text); transform: translateY(-2px); }
.persona-chip.is-active { background: var(--grad); border-color: transparent; color: #fff; box-shadow: 0 8px 22px -8px rgba(139,92,246,0.6); }
.persona-chip .em { font-size: 1.05rem; }

/* ===== apps marquee ===== */
.marquee { position: relative; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee__track { display: flex; gap: 14px; width: max-content; animation: marquee 42s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { display: flex; align-items: center; gap: 10px; padding: 12px 20px; background: var(--surface); border: 1px solid var(--stroke); border-radius: 100px; font-weight: 500; font-size: 0.95rem; white-space: nowrap; }
.marquee__item .ico { width: 24px; height: 24px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ===== gallery ===== */
.shots { display: flex; gap: 22px; overflow-x: auto; padding: 10px 24px 30px; scroll-snap-type: x mandatory; margin: 0 -24px; scrollbar-width: none; }
.shots::-webkit-scrollbar { display: none; }
.shot { flex: none; width: clamp(220px, 26vw, 280px); scroll-snap-align: center; border-radius: 30px; overflow: hidden; border: 1px solid var(--stroke); box-shadow: 0 30px 60px -28px rgba(0,0,0,0.85); will-change: transform; transition: transform 0.4s var(--ease); }
.shot:hover { transform: translateY(-6px) scale(1.01); }
.shot img { width: 100%; height: auto; }

/* ===== privacy ===== */
.privacy__inner { max-width: 780px; margin: 0 auto; text-align: center; padding: clamp(36px, 6vw, 64px); background: var(--grad-soft); border: 1px solid var(--stroke); border-radius: var(--radius); }
.privacy__icon { font-size: 2.6rem; margin-bottom: 14px; }
.privacy__inner h2 { font-family: var(--font-display); font-size: clamp(1.8rem, 4vw, 2.8rem); letter-spacing: -0.02em; margin-bottom: 16px; }
.privacy__inner > p { color: var(--text-2); font-size: 1.08rem; max-width: 620px; margin: 0 auto 34px; }
.privacy__points { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; text-align: left; }
.privacy__points li { padding: 18px; background: rgba(0,0,0,0.25); border: 1px solid var(--stroke); border-radius: var(--radius-sm); }
.privacy__points b { display: block; font-family: var(--font-display); margin-bottom: 4px; }
.privacy__points span { font-size: 0.88rem; color: var(--text-2); }

/* ===== pricing ===== */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.tier { position: relative; display: flex; flex-direction: column; padding: 30px 26px; background: var(--surface); border: 1px solid var(--stroke); border-radius: var(--radius); transition: transform 0.4s var(--ease), border-color 0.4s; }
.tier:hover { transform: translateY(-4px); border-color: var(--stroke-strong); }
.tier h3 { font-family: var(--font-display); font-size: 1.3rem; margin-bottom: 18px; }
.tier__price { display: flex; flex-direction: column; gap: 4px; margin-bottom: 18px; }
.tier__price .amount { font-family: var(--font-display); font-size: 2.4rem; line-height: 1; }
.tier__price .amount--play { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.tier__price .per { font-size: 0.85rem; color: var(--text-3); }
.tier__desc { font-size: 0.93rem; color: var(--text-2); margin-bottom: 20px; }
.tier__list { list-style: none; display: flex; flex-direction: column; gap: 11px; margin-bottom: 26px; flex: 1; }
.tier__list li { position: relative; padding-left: 28px; font-size: 0.93rem; color: var(--text); }
.tier__list li::before { content: ''; position: absolute; left: 0; top: 2px; width: 18px; height: 18px; border-radius: 50%; background: var(--grad); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/14px no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/14px no-repeat; }
.tier--featured { background: linear-gradient(165deg, rgba(139,92,246,0.16), rgba(47,155,255,0.06)); border-color: rgba(139,92,246,0.4); transform: scale(1.02); }
.tier--featured:hover { transform: scale(1.02) translateY(-4px); }
.tier__badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--grad); color: #fff; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; padding: 5px 14px; border-radius: 100px; white-space: nowrap; }
.tier--supporter { background: linear-gradient(165deg, rgba(245,196,81,0.12), rgba(255,157,60,0.05)); border-color: rgba(245,196,81,0.3); }
.tier--supporter h3 { color: var(--gold); }
.tier--supporter .tier__list li::before { background: linear-gradient(135deg, var(--gold), var(--orange)); }
.pricing__note { text-align: center; color: var(--text-3); font-size: 0.86rem; margin-top: 26px; }

/* ===== faq ===== */
.faq__list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq__item { background: var(--surface); border: 1px solid var(--stroke); border-radius: var(--radius-sm); overflow: hidden; transition: border-color 0.3s; }
.faq__item[open] { border-color: var(--stroke-strong); }
.faq__item summary { list-style: none; cursor: pointer; padding: 20px 22px; font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary i { position: relative; width: 16px; height: 16px; flex: none; }
.faq__item summary i::before, .faq__item summary i::after { content: ''; position: absolute; background: var(--purple-light); border-radius: 2px; transition: transform 0.3s var(--ease); }
.faq__item summary i::before { top: 7px; left: 0; width: 16px; height: 2px; }
.faq__item summary i::after { top: 0; left: 7px; width: 2px; height: 16px; }
.faq__item[open] summary i::after { transform: rotate(90deg); opacity: 0; }
.faq__item p { padding: 0 22px 22px; color: var(--text-2); font-size: 0.96rem; }

/* ===== final cta ===== */
.cta-final__card { max-width: 720px; margin: 0 auto; text-align: center; padding: clamp(44px, 7vw, 76px) 30px; background: var(--grad-soft); border: 1px solid var(--stroke-strong); border-radius: 30px; position: relative; overflow: hidden; }
.cta-final__card::after { content: ''; position: absolute; inset: -40% -10% auto; height: 60%; background: radial-gradient(ellipse at 50% 0%, rgba(139,92,246,0.5), transparent 70%); filter: blur(40px); pointer-events: none; }
.cta-final__card img { margin: 0 auto 20px; border-radius: 18px; position: relative; }
.cta-final__card h2 { font-family: var(--font-display); font-size: clamp(1.9rem, 4.5vw, 3rem); letter-spacing: -0.02em; margin-bottom: 12px; position: relative; }
.cta-final__card p { color: var(--text-2); font-size: 1.1rem; margin-bottom: 30px; position: relative; }
.cta-final__card .btn { position: relative; }

/* ===== footer ===== */
.footer { max-width: var(--maxw); margin: 0 auto; padding: 40px 24px 60px; display: flex; flex-wrap: wrap; align-items: center; gap: 18px; border-top: 1px solid var(--stroke); }
.footer__brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; }
.footer__brand img { border-radius: 8px; }
.footer__links { display: flex; gap: 22px; margin-left: auto; font-size: 0.92rem; color: var(--text-2); }
.footer__links a:hover { color: var(--text); }
.footer__copy { width: 100%; color: var(--text-3); font-size: 0.85rem; }

/* ===== reveal animation base ===== */
.reveal { opacity: 0; transform: translateY(26px); }
.reveal.is-in { opacity: 1; transform: none; }

/* ===== responsive ===== */
@media (max-width: 960px) {
    .nav__links { display: none; }
    .hero__inner { grid-template-columns: 1fr; }
    .hero__visual { height: 420px; max-width: 480px; margin: 0 auto; width: 100%; }
    .bento { grid-template-columns: repeat(2, 1fr); }
    .card--lg, .card--wide { grid-column: span 2; }
    .persona-stage { grid-template-columns: 1fr; max-width: 420px; }
    .persona-phone { max-width: 320px; margin: 0 auto; }
    .persona-chips { justify-content: center; }
    .privacy__points { grid-template-columns: 1fr; }
    .tiers { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
    .tier--featured { transform: none; }
    .tier--featured:hover { transform: translateY(-4px); }
}

@media (max-width: 560px) {
    .ba { grid-template-columns: 1fr; }
    .ba__arrow { transform: rotate(90deg); margin: 4px 0; }
    .bento { grid-template-columns: 1fr; }
    .card--lg, .card--wide { grid-column: span 1; }
    .hero__stats { gap: 18px; }
    .footer__links { width: 100%; margin-left: 0; flex-wrap: wrap; }
}

/* ===== reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; }
    .blob, .marquee__track, .scroll-hint span { animation: none !important; }
    * { transition-duration: 0.001ms !important; }
}