@import url("/assets/fonts.css");

:root {
    color-scheme: dark;
    --font-ui: "Be Vietnam Pro", sans-serif;
    --page: #050914;
    --page-warm: #081322;
    --surface: rgba(11, 23, 40, .82);
    --surface-strong: rgba(14, 29, 50, .92);
    --ink: #f3f7ff;
    --muted: #b3c1d7;
    --soft-text: #8293ad;
    --line: rgba(151, 202, 255, .14);
    --line-strong: rgba(151, 202, 255, .28);
    --brand: #64dfff;
    --brand-deep: #0a1a31;
    --brand-soft: #163a56;
    --accent: #ff9366;
    --accent-soft: #ffd0b8;
    --primary-text: #06111e;
    --header: rgba(5, 11, 24, .86);
    --shadow: 0 28px 78px rgba(0, 0, 0, .38), 0 0 40px rgba(81, 112, 255, .06);
    --shadow-soft: 0 14px 40px rgba(0, 0, 0, .28);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    position: relative;
    min-height: 100vh;
    overflow-x: hidden;
    margin: 0;
    color: var(--ink);
    background:
        radial-gradient(circle at 11% -4%, rgba(53, 224, 255, .17), transparent 32rem),
        radial-gradient(circle at 88% 8%, rgba(91, 73, 255, .2), transparent 38rem),
        radial-gradient(circle at 52% 56%, rgba(255, 55, 189, .075), transparent 46rem),
        radial-gradient(circle at 76% 92%, rgba(31, 202, 180, .09), transparent 36rem),
        linear-gradient(155deg, #030611 0%, #071222 43%, #040914 72%, #02050d 100%);
    background-attachment: fixed;
    font-family: var(--font-ui);
    line-height: 1.5;
}

body::before,
body::after {
    content: "";
    position: fixed;
    z-index: 0;
    inset: 0;
    pointer-events: none;
}

body::before {
    background-image:
        radial-gradient(circle, rgba(255, 255, 255, .9) 0 1px, transparent 1.5px),
        radial-gradient(circle, rgba(105, 224, 255, .72) 0 1px, transparent 1.7px),
        radial-gradient(circle, rgba(189, 154, 255, .6) 0 1.2px, transparent 1.8px),
        radial-gradient(circle, rgba(255, 164, 111, .5) 0 .8px, transparent 1.5px);
    background-position: 19px 31px, 83px 14px, 37px 91px, 112px 66px;
    background-size: 173px 173px, 229px 229px, 307px 307px, 389px 389px;
    opacity: .43;
    animation: star-drift 55s linear infinite;
}

body::after {
    background-image:
        linear-gradient(rgba(91, 177, 255, .035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(91, 177, 255, .035) 1px, transparent 1px),
        radial-gradient(circle at 24% 32%, rgba(91, 229, 255, .1) 0 2px, transparent 3px),
        radial-gradient(circle at 78% 68%, rgba(154, 105, 255, .1) 0 2px, transparent 3px);
    background-size: 72px 72px, 72px 72px, 360px 360px, 430px 430px;
    opacity: .52;
    animation: neural-grid-drift 38s linear infinite;
}

body > main,
body > footer { position: relative; z-index: 1; }

a { color: inherit; }

.skip-link {
    position: fixed;
    z-index: 100;
    left: 16px;
    top: 12px;
    padding: 10px 14px;
    color: var(--primary-text);
    background: var(--brand-deep);
    border-radius: 10px;
    transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.site-header {
    position: sticky;
    z-index: 20;
    top: 0;
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 11px clamp(18px, 5vw, 72px);
    background:
        radial-gradient(circle at 15% -120%, rgba(70, 226, 255, .2), transparent 21rem),
        radial-gradient(circle at 78% -160%, rgba(123, 87, 255, .2), transparent 23rem),
        var(--header);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 38px rgba(0, 0, 0, .28), inset 0 -1px 0 rgba(118, 226, 255, .04);
    backdrop-filter: saturate(1.25) blur(20px);
}

.site-header::after {
    content: "";
    position: absolute;
    right: clamp(18px, 5vw, 72px);
    bottom: -1px;
    left: clamp(18px, 5vw, 72px);
    height: 2px;
    background: linear-gradient(90deg, var(--accent), #6fe8ff 38%, #855dff 67%, transparent 92%);
    opacity: .7;
    pointer-events: none;
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 13px;
    text-decoration: none;
}

.brand-mark {
    width: 46px;
    height: 46px;
    display: block;
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 14px;
    box-shadow: 0 10px 25px rgba(34, 70, 230, .28);
}

.brand-copy { display: grid; line-height: 1; }
.brand-copy strong { font: 800 21px var(--font-ui); letter-spacing: -.8px; }
.brand-copy small { margin-top: 6px; color: var(--brand); font-size: 8px; font-weight: 900; letter-spacing: 2.6px; text-transform: uppercase; }

.site-header nav {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 5px;
    background: rgba(111, 156, 201, .09);
    border: 1px solid var(--line);
    border-radius: 999px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .2);
}

.site-header nav a {
    position: relative;
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 0 15px;
    color: var(--muted);
    border-radius: 999px;
    text-decoration: none;
    font-size: 12px;
    font-weight: 800;
    transition: color .2s ease, background .2s ease, transform .2s ease, box-shadow .2s ease;
}

.site-header nav a:hover,
.site-header nav a[aria-current="page"] {
    color: var(--ink);
    background: rgba(198, 225, 255, .14);
}

.site-header nav a:hover { transform: translateY(-1px); }

.site-header nav .nav-tools {
    padding-inline: 17px;
    color: var(--primary-text);
    background: var(--brand);
    box-shadow: 0 9px 24px rgba(75, 200, 255, .22), 0 0 22px rgba(98, 100, 255, .12);
}

.site-header nav .nav-tools:hover {
    color: var(--primary-text);
    background: var(--brand-deep);
    box-shadow: 0 11px 25px rgba(15, 63, 53, .28);
}

.nav-tools span { color: var(--accent-soft); font-size: 13px; }

.hero {
    position: relative;
    width: min(1480px, 100%);
    min-height: calc(100svh - 76px);
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(390px, .95fr);
    align-items: center;
    gap: clamp(34px, 5vw, 84px);
    margin: 0 auto;
    padding: clamp(48px, 6vw, 88px) clamp(22px, 6vw, 96px);
    overflow: hidden;
    isolation: isolate;
}

.hero::before {
    content: "";
    position: absolute;
    width: 430px;
    height: 430px;
    left: -250px;
    bottom: -290px;
    border: 1px solid rgba(102, 222, 255, .18);
    border-radius: 50%;
    box-shadow: 0 0 0 70px rgba(88, 104, 255, .045), 0 0 0 140px rgba(48, 221, 255, .025), 0 0 100px rgba(82, 111, 255, .12);
    pointer-events: none;
}

.hero-copy { position: relative; z-index: 2; max-width: 760px; animation: rise-in .55s ease both; }

.hero-badge,
.section-kicker {
    width: fit-content;
    margin: 0;
    color: var(--brand);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.6px;
    text-transform: uppercase;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: rgba(89, 139, 191, .09);
    border: 1px solid var(--line);
    border-radius: 999px;
}

.hero-badge span { color: var(--accent); font-size: 15px; }

.hero h1 {
    max-width: 760px;
    margin: 22px 0 0;
    font: 800 clamp(44px, 5.1vw, 72px)/1.04 var(--font-ui);
    letter-spacing: -2.8px;
}

.hero-subtitle {
    max-width: 650px;
    margin: 23px 0 0;
    color: var(--muted);
    font-size: clamp(17px, 1.5vw, 21px);
    line-height: 1.55;
}

.hero-actions {
    max-width: 750px;
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 12px;
    margin-top: 30px;
}

.button {
    position: relative;
    min-height: 84px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    padding: 15px 18px;
    border: 1px solid transparent;
    border-radius: 18px;
    overflow: hidden;
    isolation: isolate;
    text-decoration: none;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
}

.button > * { position: relative; z-index: 2; }
.button span { display: grid; gap: 3px; font-size: 15px; font-weight: 800; line-height: 1.25; }
.button small { font-size: 10px; font-weight: 700; letter-spacing: .7px; opacity: .74; text-transform: uppercase; }
.button b { position: relative; flex: 0 0 auto; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; font-size: 20px; }

.button-primary { color: var(--primary-text); background: linear-gradient(135deg, #6de7ff, #62d5ef); box-shadow: 0 14px 30px rgba(57, 202, 255, .23), 0 0 26px rgba(91, 90, 255, .1); animation: primary-cta-pulse 3.4s ease-in-out infinite; }
.button-primary::before { content: ""; position: absolute; z-index: 1; top: -70%; bottom: -70%; left: -42%; width: 30%; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .66), transparent); filter: blur(2px); transform: rotate(17deg); animation: cta-energy-sweep 4.6s 1s ease-in-out infinite; }
.button-primary::after { content: ""; position: absolute; z-index: 1; inset: 3px; border: 1px solid rgba(255, 255, 255, .48); border-radius: 15px; box-shadow: inset 0 0 18px rgba(255, 255, 255, .12); opacity: .48; animation: cta-frame-pulse 2.4s ease-in-out infinite; pointer-events: none; }
.button-primary b { color: var(--brand-deep); background: var(--accent-soft); }
.button-primary b::before { content: ""; position: absolute; inset: -5px; border: 1px solid rgba(255, 156, 104, .55); border-radius: 50%; animation: cta-radar-pulse 2.2s ease-out infinite; }
.button-primary b { animation: primary-arrow-nudge 1.8s ease-in-out infinite; }
.button-primary:hover { background: linear-gradient(135deg, #8deeff, #78b6ff); box-shadow: 0 17px 36px rgba(57, 202, 255, .32), 0 0 34px rgba(91, 90, 255, .16); transform: translateY(-2px); animation: none; }

.button-secondary { background: rgba(125, 163, 205, .085); border-color: var(--line-strong); box-shadow: var(--shadow-soft); backdrop-filter: blur(12px); animation: secondary-cta-signal 4s ease-in-out infinite; }
.button-secondary::before { content: ""; position: absolute; z-index: 1; inset: 0; background: linear-gradient(105deg, transparent 24%, rgba(101, 226, 255, .035) 38%, rgba(130, 111, 255, .23) 49%, rgba(101, 226, 255, .035) 60%, transparent 74%); transform: translateX(-120%); animation: cta-data-scan 5.2s 1.8s ease-in-out infinite; }
.button-secondary::after { content: ""; position: absolute; z-index: 1; inset: 0; border: 1px solid rgba(104, 222, 255, .24); border-radius: inherit; box-shadow: inset 0 0 22px rgba(70, 195, 255, .035), 0 0 18px rgba(87, 85, 255, .06); opacity: .45; animation: cta-frame-pulse 3.2s .7s ease-in-out infinite reverse; pointer-events: none; }
.button-secondary b { color: var(--brand); background: var(--brand-soft); }
.button-secondary b::before { content: ""; position: absolute; inset: -5px; border: 1px solid rgba(100, 223, 255, .38); border-radius: 50%; animation: cta-radar-pulse 2.8s .65s ease-out infinite; }
.button-secondary b { animation: secondary-arrow-nudge 2.2s ease-in-out infinite; }
.button-secondary:hover { background: var(--surface-strong); border-color: var(--brand); box-shadow: var(--shadow-soft), 0 0 28px rgba(81, 184, 255, .16); transform: translateY(-2px); animation: none; }

.hero-note { max-width: 690px; display: flex; align-items: flex-start; gap: 9px; margin: 16px 0 0; color: var(--soft-text); font-size: 12px; }
.hero-note span { flex: 0 0 auto; width: 19px; height: 19px; display: grid; place-items: center; color: var(--brand); background: var(--brand-soft); border-radius: 50%; font-size: 11px; font-weight: 900; }

.hero-stage { position: relative; min-height: 520px; isolation: isolate; perspective: 1000px; animation: rise-in .65s .08s ease both; }
.hero-stage::before { content: ""; position: absolute; inset: 2% 0 0 4%; background: radial-gradient(circle at 22% 18%, rgba(125, 231, 204, .7) 0 1px, transparent 1.5px), radial-gradient(circle at 79% 14%, rgba(255, 200, 167, .8) 0 1px, transparent 1.8px), radial-gradient(circle at 67% 74%, rgba(125, 231, 204, .65) 0 1.2px, transparent 1.8px), radial-gradient(circle at 16% 71%, rgba(255, 255, 255, .6) 0 1px, transparent 1.6px); opacity: .85; pointer-events: none; }
.stage-glow { position: absolute; inset: 3% -3% 0 4%; background: radial-gradient(circle at 54% 48%, rgba(66, 208, 179, .27), rgba(233, 118, 80, .13) 34%, transparent 67%); filter: blur(21px); }
.cosmic-ring { position: absolute; z-index: 0; border: 1px solid rgba(60, 177, 153, .22); border-radius: 50%; pointer-events: none; }
.cosmic-ring::after { content: ""; position: absolute; width: 8px; height: 8px; right: 13%; top: 13%; background: var(--accent); border-radius: 50%; box-shadow: 0 0 16px rgba(233, 118, 80, .75); }
.cosmic-ring-one { width: 430px; height: 430px; right: -4%; top: 6%; transform: rotate(-14deg); }
.cosmic-ring-two { width: 305px; height: 305px; left: 1%; bottom: -2%; border-style: dashed; transform: rotate(28deg); }

.stage-window {
    position: absolute;
    z-index: 2;
    inset: 5% 3% 7% 7%;
    overflow: hidden;
    color: #dff9f1;
    background: rgba(6, 19, 24, .94);
    border: 1px solid rgba(113, 226, 200, .26);
    border-radius: 29px;
    box-shadow: 0 35px 80px rgba(4, 18, 22, .38), 0 0 0 1px rgba(255, 255, 255, .04) inset, 0 0 48px rgba(71, 210, 181, .12);
    transform: rotate(1.2deg);
    backdrop-filter: blur(16px);
}
.stage-window::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(135deg, rgba(129, 239, 212, .08), transparent 27%, transparent 70%, rgba(233, 118, 80, .07)); pointer-events: none; }

.stage-bar { position: relative; z-index: 2; height: 48px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 12px; padding: 0 17px; color: #89a9a1; background: rgba(255, 255, 255, .025); border-bottom: 1px solid rgba(142, 223, 203, .12); font-size: 8px; font-weight: 800; letter-spacing: 1.5px; }
.stage-lights { display: flex; gap: 6px; }
.stage-lights i { width: 7px; height: 7px; background: #2b4847; border-radius: 50%; }
.stage-lights i:first-child { background: var(--accent); box-shadow: 0 0 10px rgba(233, 118, 80, .55); }
.stage-bar > b { display: flex; align-items: center; justify-content: flex-end; gap: 6px; color: #72d8bc; font-size: 8px; }
.stage-bar > b i { width: 6px; height: 6px; background: #5ce0b9; border-radius: 50%; box-shadow: 0 0 10px #5ce0b9; animation: signal-pulse 2s ease-in-out infinite; }

.stage-canvas {
    position: relative;
    min-height: 368px;
    overflow: hidden;
    background:
        radial-gradient(circle at 15% 22%, rgba(118, 233, 205, .86) 0 1px, transparent 1.5px),
        radial-gradient(circle at 87% 31%, rgba(245, 170, 134, .72) 0 1px, transparent 1.6px),
        radial-gradient(circle at 72% 82%, rgba(255, 255, 255, .58) 0 1px, transparent 1.5px),
        radial-gradient(circle at 34% 77%, rgba(118, 233, 205, .5) 0 1px, transparent 1.5px),
        radial-gradient(circle at 50% 45%, rgba(45, 186, 157, .14), transparent 34%),
        linear-gradient(155deg, #07171d, #0a2023 52%, #07141a);
}
.stage-canvas::before { content: ""; position: absolute; inset: 46% -25% -38%; background-image: linear-gradient(rgba(105, 218, 193, .13) 1px, transparent 1px), linear-gradient(90deg, rgba(105, 218, 193, .13) 1px, transparent 1px); background-size: 34px 25px; transform: perspective(360px) rotateX(62deg); transform-origin: center bottom; mask-image: linear-gradient(to bottom, transparent, #000 30%); }
.stage-canvas::after { content: ""; position: absolute; width: 420px; height: 150px; left: 50%; top: 43%; border: 1px solid rgba(114, 216, 188, .16); border-radius: 50%; transform: translate(-50%, -50%) rotate(-11deg); box-shadow: 0 0 0 42px rgba(114, 216, 188, .025), 0 0 0 84px rgba(114, 216, 188, .018); }

.stage-tag { position: absolute; z-index: 3; left: 20px; top: 20px; padding: 7px 10px; color: #a9dcd0; background: rgba(78, 185, 161, .08); border: 1px solid rgba(112, 221, 196, .17); border-radius: 999px; font-size: 8px; font-weight: 800; letter-spacing: 1.5px; }
.stage-coordinates { position: absolute; z-index: 3; right: 20px; top: 24px; color: #557a75; font-size: 7px; font-weight: 700; letter-spacing: 1.2px; }

.motion-orbit {
    position: absolute;
    z-index: 2;
    width: 238px;
    height: 238px;
    left: 52%;
    top: 50%;
    display: grid;
    place-items: center;
    isolation: isolate;
    border: 1px solid rgba(100, 231, 255, .34);
    border-radius: 50%;
    background:
        radial-gradient(circle at 50% 50%, transparent 0 38%, rgba(49, 226, 255, .08) 39% 40%, transparent 41%),
        conic-gradient(from 40deg, rgba(70, 246, 255, .1), rgba(125, 74, 255, .23), rgba(255, 96, 207, .15), rgba(255, 156, 85, .12), rgba(70, 246, 255, .1)),
        radial-gradient(circle, rgba(25, 54, 76, .5), rgba(4, 12, 25, .86) 66%, rgba(1, 6, 14, .25) 72%);
    box-shadow: 0 0 28px rgba(70, 229, 255, .3), 0 0 78px rgba(106, 63, 255, .23), 0 0 120px rgba(255, 73, 202, .1), inset 0 0 38px rgba(64, 237, 255, .08);
    transform: translate(-50%, -48%);
    animation: core-pulse 4.8s ease-in-out infinite;
}
.motion-orbit::before {
    content: "";
    position: absolute;
    inset: 12px;
    border: 2px dotted rgba(143, 239, 255, .5);
    border-radius: 50%;
    border-right-color: rgba(167, 102, 255, .58);
    border-bottom-color: rgba(255, 91, 201, .46);
    box-shadow: inset 0 0 18px rgba(84, 226, 255, .06), 0 0 16px rgba(112, 91, 255, .09);
    opacity: .58;
    animation: reactor-spin 18s linear infinite;
}
.motion-orbit::after { content: ""; position: absolute; width: 9px; height: 9px; left: 3px; top: 49%; background: #ff9b69; border: 2px solid #fff1de; border-radius: 50%; box-shadow: 0 0 9px #fff, 0 0 20px #ff7d48, 0 0 34px rgba(255, 90, 185, .72); }
.core-ring { position: absolute; border: 1px solid rgba(130, 235, 255, .38); border-radius: 50%; box-shadow: inset 0 0 16px rgba(81, 224, 255, .05); }
.core-ring::after { content: ""; position: absolute; width: 7px; height: 7px; right: 18%; top: 8%; background: #9af7ff; border: 1px solid #fff; border-radius: 50%; box-shadow: 0 0 9px #fff, 0 0 18px #51edff; }
.core-ring-one { inset: -23px; transform: rotateX(68deg) rotateZ(8deg); animation: orbit-spin 10s linear infinite; }
.core-ring-two { inset: -43px 8px; border-color: rgba(174, 117, 255, .42); transform: rotateY(64deg) rotateZ(-18deg); animation: orbit-spin-reverse 13s linear infinite; }
.core-ring-two::after { left: 17%; right: auto; top: 12%; background: #d4a8ff; box-shadow: 0 0 9px #fff, 0 0 20px #a85eff; }
.core-ring-three { inset: -57px 27px; border-color: rgba(255, 136, 90, .35); border-style: dashed; transform: rotateX(54deg) rotateY(38deg) rotateZ(31deg); animation: orbit-spin-cross 17s linear infinite; }
.core-ring-three::after { right: 10%; top: 54%; background: #ffaf72; box-shadow: 0 0 9px #fff, 0 0 20px #ff7648; }

.multiverse-core {
    position: relative;
    z-index: 4;
    width: 146px;
    height: 146px;
    display: grid;
    place-items: center;
    overflow: hidden;
    isolation: isolate;
    border: 1px solid rgba(171, 238, 255, .38);
    border-radius: 50%;
    background:
        linear-gradient(110deg, transparent 35%, rgba(141, 238, 255, .08) 50%, transparent 65%),
        radial-gradient(circle at 50% 42%, rgba(224, 253, 255, .98) 0 2px, rgba(93, 229, 255, .76) 3px, transparent 13px),
        radial-gradient(circle, rgba(76, 48, 173, .42), rgba(8, 22, 48, .96) 53%, #02060f 73%);
    box-shadow: inset 0 0 24px rgba(84, 229, 255, .18), inset 0 -18px 34px rgba(101, 34, 197, .24), 0 0 0 7px rgba(90, 226, 255, .035), 0 0 35px rgba(76, 218, 255, .3), 0 0 70px rgba(132, 63, 255, .2);
}
.multiverse-core::before {
    content: "";
    position: absolute;
    inset: 7px;
    z-index: -1;
    border: 2px solid #51efff;
    border-right-color: #915dff;
    border-bottom-color: #ff5fc8;
    border-left-color: #ff9d64;
    border-radius: 50%;
    box-shadow: inset 0 0 15px rgba(90, 231, 255, .08), 0 0 11px rgba(142, 94, 255, .18);
    opacity: .7;
    animation: reactor-spin 7s linear infinite reverse;
}
.multiverse-core::after {
    content: "";
    position: absolute;
    z-index: 5;
    left: 16%;
    right: 16%;
    top: 20%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(125, 246, 255, .92), transparent);
    box-shadow: 0 0 10px rgba(95, 235, 255, .8);
    opacity: .72;
    animation: core-scan 3.2s ease-in-out infinite;
}
.core-singularity { position: absolute; z-index: -1; width: 76px; height: 76px; border-radius: 50%; background: radial-gradient(circle, #fff 0 2px, #6ef3ff 4px, #4d7dff 15%, #7a35d6 38%, rgba(17, 4, 44, .2) 70%); filter: blur(.2px); box-shadow: 0 0 14px #70efff, 0 0 34px rgba(94, 94, 255, .85), 0 0 58px rgba(224, 61, 255, .55); animation: singularity-pulse 2.6s ease-in-out infinite; }
.core-readout { position: relative; z-index: 3; display: grid; place-items: center; gap: 3px; color: #f5fdff; text-align: center; text-shadow: 0 0 16px rgba(148, 241, 255, .7); }
.core-readout small { color: #9deeff; font-size: 6px; font-weight: 900; letter-spacing: 1.6px; text-transform: uppercase; }
.core-readout strong { font: 900 42px/.88 var(--font-ui); letter-spacing: -3px; background: linear-gradient(180deg, #fff 8%, #9ef4ff 54%, #c3a2ff 100%); -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 0 8px rgba(101, 227, 255, .55)); }
.core-readout strong em { margin-left: 2px; color: #b8edff; font-size: 13px; font-style: normal; letter-spacing: 0; -webkit-text-fill-color: #b8edff; }
.core-readout b { display: flex; align-items: center; gap: 4px; padding: 4px 7px; color: #d8faff; background: rgba(8, 13, 33, .72); border: 1px solid rgba(139, 230, 255, .2); border-radius: 999px; font-size: 6px; font-weight: 900; letter-spacing: 1px; text-transform: uppercase; backdrop-filter: blur(5px); }
.core-readout b i { width: 4px; height: 4px; background: #65ffda; border-radius: 50%; box-shadow: 0 0 8px #65ffda; animation: signal-pulse 1.4s ease-in-out infinite; }

.signal-stack { position: absolute; z-index: 3; left: 18px; bottom: 20px; width: 128px; padding: 11px; background: rgba(8, 27, 31, .66); border: 1px solid rgba(112, 221, 196, .12); border-radius: 12px; backdrop-filter: blur(8px); }
.signal-stack p { display: flex; justify-content: space-between; gap: 8px; margin: 0 0 5px; color: #779b94; font-size: 7px; font-weight: 700; text-transform: uppercase; }
.signal-stack p b { color: #9fe6d4; }
.signal-stack > i { display: block; height: 3px; margin-bottom: 9px; overflow: hidden; background: rgba(255, 255, 255, .07); border-radius: 999px; }
.signal-stack > i:last-child { margin-bottom: 0; }
.signal-stack > i b { display: block; width: 98%; height: 100%; background: linear-gradient(90deg, #39a68e, #83e0c7); border-radius: inherit; }
.signal-stack > i:last-child b { width: 72%; background: linear-gradient(90deg, var(--accent), #f2b18e); }

.motion-lines { position: absolute; z-index: 3; right: 17px; bottom: 22px; display: grid; gap: 6px; }
.motion-lines i { display: block; width: 78px; height: 3px; background: #6ed7bb; border-radius: 999px; box-shadow: 0 0 8px rgba(110, 215, 187, .35); }
.motion-lines i:nth-child(2) { width: 54px; margin-left: 24px; background: var(--accent); }
.motion-lines i:nth-child(3) { width: 34px; margin-left: 44px; background: rgba(255, 255, 255, .38); }

.stage-footer { position: relative; z-index: 2; min-height: 64px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 12px; padding: 12px 18px; color: #75958f; background: #08171c; border-top: 1px solid rgba(116, 224, 198, .1); font-size: 8px; font-weight: 800; letter-spacing: .35px; text-transform: uppercase; }
.stage-footer span { display: flex; align-items: center; gap: 7px; }
.stage-footer span:last-child { justify-content: flex-end; }
.stage-footer span i { width: 6px; height: 6px; background: #60dfb9; border-radius: 50%; box-shadow: 0 0 10px #60dfb9; }
.stage-footer b { color: var(--accent); font-size: 17px; }

.stage-chip { position: absolute; z-index: 4; display: flex; align-items: center; gap: 9px; padding: 10px 13px; color: #dff9f1; background: rgba(7, 25, 29, .88); border: 1px solid rgba(117, 224, 198, .22); border-radius: 14px; box-shadow: 0 14px 30px rgba(7, 24, 28, .26), 0 0 22px rgba(77, 210, 179, .08); font-size: 9px; font-weight: 800; letter-spacing: .2px; backdrop-filter: blur(12px); }
.stage-chip span { width: 25px; height: 25px; display: grid; place-items: center; color: #07191d; background: #7cdfc4; border-radius: 8px; font-size: 8px; box-shadow: 0 0 14px rgba(124, 223, 196, .28); }
.stage-chip-top { left: 0; top: 2%; transform: rotate(-4deg); animation: chip-float 5s ease-in-out infinite; }
.stage-chip-bottom { right: -1%; bottom: 0; transform: rotate(3deg); animation: chip-float 5s 1.1s ease-in-out infinite reverse; }

.process-section,
.tools-section { padding: 88px clamp(20px, 6vw, 90px); }

.process-section { background: linear-gradient(180deg, rgba(9, 17, 35, .76), rgba(8, 24, 39, .58)); border-block: 1px solid var(--line); }
.tools-section { background: linear-gradient(180deg, rgba(5, 11, 24, .4), rgba(8, 19, 34, .8) 34%, rgba(4, 9, 20, .78)); }

.section-intro { max-width: 1280px; display: flex; align-items: end; justify-content: space-between; gap: 48px; margin: 0 auto 38px; }
.section-intro h2 { max-width: 720px; margin: 8px 0 0; font: 800 clamp(34px, 4.2vw, 54px)/1.08 var(--font-ui); letter-spacing: -1.8px; }
.section-intro > p { max-width: 500px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.7; }

.process-grid { max-width: 1280px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 0 auto; padding: 0; list-style: none; counter-reset: steps; }
.process-grid li { min-height: 168px; display: grid; grid-template-columns: auto 1fr; align-items: start; gap: 17px; padding: 25px; background: var(--surface); border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow-soft); }
.process-grid li > span { width: 42px; height: 42px; display: grid; place-items: center; color: var(--brand); background: var(--brand-soft); border-radius: 14px; font-size: 11px; font-weight: 900; }
.process-grid li:nth-child(2) > span { color: #8a3b26; background: var(--accent-soft); }
.process-grid h3 { margin: 3px 0 8px; font: 700 21px/1.18 var(--font-ui); }
.process-grid p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }

.tools-heading { padding-bottom: 28px; border-bottom: 1px solid var(--line-strong); }
.tool-grid { max-width: 1280px; display: grid; gap: 26px; margin: 0 auto; }

.tool-card {
    display: grid;
    grid-template-columns: minmax(290px, .82fr) minmax(0, 1.18fr);
    overflow: hidden;
    background: var(--surface-strong);
    border: 1px solid var(--line);
    border-radius: 32px;
    box-shadow: var(--shadow);
}

.tool-visual { position: relative; min-height: 420px; overflow: hidden; background: var(--brand-deep); }
.tool-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 58%, rgba(11, 28, 23, .48)); pointer-events: none; }
.tool-visual img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .45s ease; }
.tool-card:hover .tool-visual img { transform: scale(1.025); }
.tool-index { position: absolute; z-index: 2; left: 19px; top: 19px; padding: 8px 11px; color: #f9f6ed; background: rgba(15, 63, 53, .86); border: 1px solid rgba(255, 255, 255, .24); border-radius: 999px; font-size: 10px; font-weight: 900; letter-spacing: 1px; backdrop-filter: blur(8px); }
.tool-placeholder { min-height: 420px; display: grid; place-items: center; color: #f9f6ed; background: linear-gradient(145deg, var(--brand), var(--brand-deep)); }
.tool-placeholder span { font: 800 86px var(--font-ui); }
.tool-placeholder b { position: absolute; right: 25px; bottom: 20px; color: var(--accent-soft); font: 800 68px var(--font-ui); }

.tool-content { display: flex; flex-direction: column; padding: clamp(30px, 5vw, 62px); }
.platform-label { display: flex; align-items: center; gap: 9px; margin: 0 0 15px; color: var(--brand); font-size: 10px; font-weight: 900; letter-spacing: 1.3px; text-transform: uppercase; }
.platform-label span { width: 22px; height: 2px; background: var(--accent); }
.tool-content h3 { max-width: 720px; margin: 0; font: 800 clamp(30px, 3.7vw, 46px)/1.1 var(--font-ui); letter-spacing: -1.3px; }
.tool-description { max-width: 720px; margin: 22px 0 28px; color: var(--muted); font-size: 16px; line-height: 1.68; }

.tool-actions { display: grid; grid-template-columns: minmax(210px, .72fr) minmax(230px, 1fr); align-items: stretch; gap: 11px; margin-top: auto; }
.tool-open,
.tool-register { text-decoration: none; transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease; }
.tool-open { min-height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 13px 16px; color: var(--primary-text); background: var(--brand); border-radius: 17px; box-shadow: 0 12px 25px rgba(23, 97, 78, .2); }
.tool-open span { display: grid; gap: 2px; font-size: 16px; font-weight: 900; }
.tool-open small { font-size: 9px; font-weight: 700; letter-spacing: .7px; opacity: .72; text-transform: uppercase; }
.tool-open b { width: 35px; height: 35px; display: grid; place-items: center; color: var(--brand-deep); background: var(--accent-soft); border-radius: 50%; font-size: 18px; }
.tool-open:hover { background: var(--brand-deep); transform: translateY(-2px); }
.tool-register { min-height: 70px; display: flex; align-items: center; justify-content: center; gap: 11px; padding: 13px 16px; color: var(--brand); background: transparent; border: 1px solid var(--line-strong); border-radius: 17px; font-size: 13px; font-weight: 900; text-align: center; }
.tool-register:hover { background: var(--brand-soft); border-color: var(--brand); transform: translateY(-2px); }

.external-note { max-width: 720px; margin: 18px 0 0; color: var(--soft-text); font-size: 11px; line-height: 1.55; }
.no-tools { padding: 50px; display: grid; gap: 8px; text-align: center; background: var(--surface); border: 1px dashed var(--brand); border-radius: 24px; }

.free-tool-grid {
    max-width: 1280px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
    margin: 0 auto;
}

.free-tool-card {
    position: relative;
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    background: var(--surface-strong);
    border: 1px solid var(--line);
    border-radius: 27px;
    box-shadow: 0 15px 42px rgba(32, 52, 45, .08);
    transition: transform .28s ease, border-color .28s ease, box-shadow .28s ease;
}

.free-tool-card:hover {
    border-color: rgba(23, 97, 78, .32);
    box-shadow: 0 24px 62px rgba(32, 52, 45, .14);
    transform: translateY(-7px);
}

.free-tool-visual {
    position: relative;
    aspect-ratio: 5 / 3;
    overflow: hidden;
    background: var(--brand-deep);
}

.free-tool-visual::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 38%;
    background: linear-gradient(180deg, transparent, rgba(9, 25, 27, .35));
    pointer-events: none;
}

.free-tool-visual img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform .55s cubic-bezier(.22, 1, .36, 1);
}

.free-tool-card:hover .free-tool-visual img { transform: scale(1.035); }

.free-tool-status {
    position: absolute;
    z-index: 2;
    top: 15px;
    min-height: 27px;
    display: inline-flex;
    align-items: center;
    color: #f8fff9;
    background: rgba(9, 24, 29, .7);
    border: 1px solid rgba(255, 255, 255, .22);
    border-radius: 999px;
    backdrop-filter: blur(12px);
}

.free-tool-status {
    right: 15px;
    gap: 6px;
    padding: 0 10px;
    font-size: 8px;
    font-weight: 900;
    letter-spacing: 1px;
}

.free-tool-status i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #72f0c2;
    box-shadow: 0 0 9px rgba(114, 240, 194, .9);
}

.free-tool-content {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 24px;
}

.free-tool-category {
    margin: 0 0 10px !important;
    color: var(--brand) !important;
    font-size: 9px !important;
    font-weight: 900;
    letter-spacing: 1.25px;
    text-transform: uppercase;
}

.free-tool-content h3 {
    margin: 0;
    font: 800 23px/1.18 var(--font-ui);
    letter-spacing: -.6px;
}

.free-tool-content > p:not(.free-tool-category) {
    min-height: 66px;
    margin: 13px 0 23px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.65;
}

.free-tool-use {
    min-height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: auto;
    padding: 10px 18px;
    color: var(--primary-text);
    background: var(--brand);
    border-radius: 15px;
    box-shadow: 0 12px 25px rgba(23, 97, 78, .18);
    text-decoration: none;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: -.15px;
    text-align: center;
    transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
}

.free-tool-use:hover {
    background: var(--brand-deep);
    box-shadow: 0 16px 30px rgba(15, 63, 53, .24);
    transform: translateY(-2px);
}

.tools-disclosure {
    max-width: 860px;
    margin: 28px auto 0;
    color: var(--soft-text);
    font-size: 11px;
    line-height: 1.6;
    text-align: center;
}

.login-gate {
    width: min(520px, calc(100vw - 28px));
    max-width: none;
    padding: 0;
    overflow: visible;
    color: #eef8f4;
    background: transparent;
    border: 0;
}

.login-gate::backdrop {
    background: rgba(7, 19, 20, .72);
    backdrop-filter: blur(8px);
}

.login-gate-shell {
    position: relative;
    padding: 38px;
    overflow: hidden;
    background:
        radial-gradient(circle at 85% 5%, rgba(111, 231, 198, .16), transparent 14rem),
        linear-gradient(145deg, #102f2a, #0a211e);
    border: 1px solid rgba(148, 229, 207, .22);
    border-radius: 28px;
    box-shadow: 0 35px 100px rgba(0, 0, 0, .45);
}

.login-gate-close {
    position: absolute;
    z-index: 2;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    padding: 0;
    color: #aac5bd;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 12px;
    cursor: pointer;
    font: 400 24px/1 var(--font-ui);
}

.login-gate-icon {
    position: relative;
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    margin-bottom: 20px;
    background: linear-gradient(145deg, #76e5c5, #34b994);
    border-radius: 19px;
    box-shadow: 0 12px 35px rgba(52, 185, 148, .3);
}

.login-gate-icon::before {
    content: "";
    width: 21px;
    height: 17px;
    margin-top: 9px;
    border: 3px solid #09231e;
    border-radius: 5px;
}

.login-gate-icon::after {
    content: "";
    position: absolute;
    top: 12px;
    width: 16px;
    height: 16px;
    border: 3px solid #09231e;
    border-bottom: 0;
    border-radius: 10px 10px 0 0;
}

.login-gate-kicker {
    margin: 0 0 8px;
    color: #76e5c5;
    font-size: 9px;
    font-weight: 900;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.login-gate h2 {
    max-width: 420px;
    margin: 0;
    font: 800 30px/1.18 var(--font-ui);
    letter-spacing: -1px;
}

.login-gate-copy {
    margin: 15px 0 20px;
    color: #b7cbc5;
    font-size: 13px;
    line-height: 1.65;
}

.login-gate-tool {
    display: grid;
    gap: 3px;
    padding: 13px 15px;
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .09);
    border-radius: 14px;
}

.login-gate-tool span {
    color: #839f97;
    font-size: 8px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.login-gate-tool strong { color: #f2fbf8; font-size: 12px; }

.login-gate-steps {
    display: grid;
    gap: 9px;
    margin: 20px 0;
    padding: 0;
    color: #c4d6d0;
    list-style: none;
    font-size: 11px;
}

.login-gate-steps li { display: flex; align-items: center; gap: 10px; }
.login-gate-steps span { width: 23px; height: 23px; display: grid; place-items: center; flex: 0 0 23px; color: #09231e; background: #76e5c5; border-radius: 8px; font-size: 8px; font-weight: 900; }

.login-gate-primary,
.login-gate-confirm,
.login-gate-secondary {
    width: 100%;
    min-height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border-radius: 14px;
    font: 800 12px var(--font-ui);
    cursor: pointer;
}

.login-gate-primary {
    color: #08231d;
    background: #76e5c5;
    box-shadow: 0 13px 30px rgba(52, 185, 148, .24);
    text-decoration: none;
}

.login-gate-primary:hover { background: #a0f2db; }

.login-gate-confirm {
    margin-top: 9px;
    color: #76e5c5;
    background: rgba(118, 229, 197, .08);
    border: 1px solid rgba(118, 229, 197, .34);
}

.login-gate-confirm:hover:not(:disabled) { background: rgba(118, 229, 197, .16); }

.login-gate-confirm:disabled {
    color: #78918a;
    background: rgba(255, 255, 255, .025);
    border-color: rgba(255, 255, 255, .09);
    cursor: not-allowed;
    opacity: .72;
}

.login-gate-secondary {
    margin-top: 9px;
    min-height: 44px;
    color: #c3d7d0;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, .12);
}

.login-gate-privacy {
    margin: 16px 0 0;
    color: #7f9a92;
    font-size: 9px;
    line-height: 1.55;
}

.login-gate-privacy b { color: #9eb8b0; }

footer { display: flex; justify-content: space-between; gap: 25px; padding: 28px clamp(20px, 6vw, 90px); color: #c5d8ef; background: rgba(3, 8, 19, .92); border-top: 1px solid rgba(116, 208, 255, .12); box-shadow: 0 -18px 48px rgba(0, 0, 0, .18); font-size: 12px; backdrop-filter: blur(16px); }
footer strong { color: #fffaf1; }

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

@keyframes rise-in {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes star-drift {
    to { background-position: 84px 151px, 3px 124px, 117px 31px, 42px 166px; }
}

@keyframes neural-grid-drift {
    to { background-position: 72px 72px, 72px 72px, -90px 72px, 110px -86px; }
}

@keyframes primary-cta-pulse {
    0%, 100% { box-shadow: 0 14px 30px rgba(57, 202, 255, .23), 0 0 26px rgba(91, 90, 255, .1); }
    50% { box-shadow: 0 18px 38px rgba(57, 202, 255, .34), 0 0 38px rgba(91, 90, 255, .2); }
}

@keyframes secondary-cta-signal {
    0%, 100% { border-color: rgba(151, 202, 255, .24); box-shadow: var(--shadow-soft); }
    50% { border-color: rgba(107, 222, 255, .52); box-shadow: var(--shadow-soft), 0 0 24px rgba(81, 127, 255, .12); }
}

@keyframes cta-energy-sweep {
    0%, 58% { opacity: 0; transform: translateX(0) rotate(17deg); }
    68% { opacity: .82; }
    88%, 100% { opacity: 0; transform: translateX(560%) rotate(17deg); }
}

@keyframes cta-data-scan {
    0%, 55% { opacity: 0; transform: translateX(-120%); }
    68% { opacity: .95; }
    90%, 100% { opacity: 0; transform: translateX(120%); }
}

@keyframes cta-frame-pulse {
    0%, 100% { opacity: .28; }
    50% { opacity: .72; }
}

@keyframes cta-radar-pulse {
    0% { opacity: .72; transform: scale(.84); }
    72%, 100% { opacity: 0; transform: scale(1.42); }
}

@keyframes primary-arrow-nudge {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(2px, -2px); }
}

@keyframes secondary-arrow-nudge {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(3px); }
}

@keyframes signal-pulse {
    0%, 100% { opacity: .55; transform: scale(.82); }
    50% { opacity: 1; transform: scale(1); }
}

@keyframes core-pulse {
    0%, 100% { box-shadow: 0 0 28px rgba(70, 229, 255, .3), 0 0 78px rgba(106, 63, 255, .23), 0 0 120px rgba(255, 73, 202, .1), inset 0 0 38px rgba(64, 237, 255, .08); }
    50% { box-shadow: 0 0 38px rgba(70, 229, 255, .46), 0 0 100px rgba(106, 63, 255, .34), 0 0 145px rgba(255, 73, 202, .18), inset 0 0 48px rgba(64, 237, 255, .13); }
}

@keyframes orbit-spin {
    to { transform: rotateX(68deg) rotateZ(368deg); }
}

@keyframes orbit-spin-reverse {
    to { transform: rotateY(64deg) rotateZ(-378deg); }
}

@keyframes orbit-spin-cross {
    to { transform: rotateX(54deg) rotateY(38deg) rotateZ(391deg); }
}

@keyframes reactor-spin {
    to { transform: rotate(360deg); }
}

@keyframes singularity-pulse {
    0%, 100% { opacity: .78; transform: scale(.86); }
    50% { opacity: 1; transform: scale(1.08); }
}

@keyframes core-scan {
    0%, 100% { opacity: .1; transform: translateY(0); }
    50% { opacity: .92; transform: translateY(86px); }
}

@keyframes chip-float {
    0%, 100% { margin-top: 0; }
    50% { margin-top: -7px; }
}

@media (max-width: 980px) {
    .hero { min-height: auto; grid-template-columns: 1fr; padding-block: 64px; }
    .hero-copy { max-width: 780px; }
    .hero-stage { display: none; }
    .process-grid { grid-template-columns: 1fr; }
    .process-grid li { min-height: auto; }
    .tool-card { grid-template-columns: 1fr; }
    .tool-visual { min-height: 340px; max-height: 430px; }
    .free-tool-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
    .site-header { min-height: 66px; gap: 12px; padding: 10px 16px; }
    .brand-mark { width: 38px; height: 38px; border-radius: 11px; }
    .brand-copy strong { font-size: 17px; }
    .brand-copy small { margin-top: 4px; font-size: 7px; letter-spacing: 2px; }
    .site-header nav { gap: 0; padding: 0; background: transparent; border: 0; box-shadow: none; }
    .site-header nav a { min-height: 38px; padding-inline: 13px; font-size: 10px; }
    .site-header .nav-home,
    .site-header .nav-guide { display: none; }
    .site-header nav .nav-tools { padding-inline: 14px; }

    .hero { padding: 42px 20px 44px; }
    .hero h1 { margin-top: 17px; font-size: clamp(42px, 12vw, 58px); letter-spacing: -2.2px; }
    .hero-subtitle { margin-top: 17px; font-size: 16px; line-height: 1.48; }
    .hero-actions { grid-template-columns: 1fr; gap: 10px; margin-top: 22px; }
    .button { min-height: 64px; padding: 11px 14px; border-radius: 16px; }
    .button span { font-size: 14px; }
    .button b { width: 34px; height: 34px; }
    .hero-note { margin-top: 13px; line-height: 1.45; }

    .process-section,
    .tools-section { padding: 62px 16px; }
    .section-intro { display: block; margin-bottom: 27px; }
    .section-intro h2 { font-size: 38px; letter-spacing: -1.4px; }
    .section-intro > p { margin-top: 16px; }
    .process-grid { gap: 11px; }
    .process-grid li { padding: 20px; border-radius: 20px; }

    .tools-heading { padding-bottom: 22px; }
    .tool-card { border-radius: 24px; }
    .tool-visual { min-height: 230px; max-height: 280px; }
    .tool-content { padding: 27px 20px; }
    .tool-content h3 { font-size: 33px; letter-spacing: -1px; }
    .tool-description { margin: 17px 0 23px; font-size: 15px; }
    .tool-actions { grid-template-columns: 1fr; }
    .tool-open,
    .tool-register { min-height: 62px; }
    .free-tool-grid { grid-template-columns: 1fr; gap: 16px; }
    .free-tool-card { border-radius: 23px; }
    .free-tool-content { padding: 21px; }
    .free-tool-content h3 { font-size: 22px; }
    .free-tool-content > p:not(.free-tool-category) { min-height: 0; }
    .login-gate-shell { padding: 31px 20px 22px; border-radius: 23px; }
    .login-gate h2 { padding-right: 25px; font-size: 25px; }
    .login-gate-icon { width: 52px; height: 52px; margin-bottom: 17px; }
    footer { display: grid; padding-block: 24px; }
}

@media (max-width: 400px) {
    .hero { padding-top: 34px; }
    .hero-badge { padding: 7px 10px; font-size: 9px; }
    .hero h1 { font-size: 42px; }
    .button small { font-size: 9px; }
}

@media (prefers-color-scheme: dark) {
    :root { color-scheme: dark; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}