@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap");

:root {
    --bg: #04050d;
    --bg-2: #070916;
    --panel: #0a0d1b;
    --panel-2: #0f1324;
    --panel-3: #151a30;
    --border: rgba(174, 91, 255, .16);
    --border-strong: rgba(180, 95, 255, .38);
    --purple: #a746ff;
    --purple-2: #c067ff;
    --purple-3: #6d26db;
    --purple-soft: rgba(167, 70, 255, .12);
    --text: #f8f5ff;
    --text-2: #cbc7d8;
    --muted: #8b90a7;
    --muted-2: #656b83;
    --green: #4ade91;
    --red: #ff607d;
    --yellow: #ffc866;
    --cyan: #48d8ef;
    --radius: 12px;
    --radius-lg: 16px;
    --shadow: 0 24px 70px rgba(0, 0, 0, .38);
    --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; color-scheme: dark; }
body {
    margin: 0;
    min-width: 320px;
    background:
        linear-gradient(rgba(167,70,255,.021) 1px, transparent 1px),
        linear-gradient(90deg, rgba(167,70,255,.021) 1px, transparent 1px),
        radial-gradient(circle at 82% -10%, rgba(130,42,226,.20), transparent 34%),
        radial-gradient(circle at -12% 92%, rgba(78,28,174,.15), transparent 31%),
        var(--bg);
    background-size: 42px 42px, 42px 42px, auto, auto;
    color: var(--text);
    font-family: "Poppins", system-ui, sans-serif;
    -webkit-font-smoothing: antialiased;
}
body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(4,5,13,.15), rgba(4,5,13,.7));
}
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
::selection { background: rgba(167,70,255,.38); color: #fff; }

.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 96px 0; }
.section-tight { padding: 64px 0; }
.kicker {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: var(--purple-2);
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
}
.kicker::before { content: ""; width: 26px; height: 1px; background: var(--purple); box-shadow: 0 0 12px var(--purple); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.035em; }
h1 { margin-bottom: 22px; font-size: clamp(3rem, 6vw, 5.8rem); line-height: .98; font-weight: 760; }
h2 { margin-bottom: 18px; font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.05; font-weight: 720; }
h3 { margin-bottom: 10px; font-size: 1.08rem; font-weight: 650; }
p { color: var(--text-2); line-height: 1.75; }
.lead { max-width: 690px; color: #bbb7ca; font-size: clamp(1rem, 1.6vw, 1.14rem); }
.muted { color: var(--muted); }

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(174,91,255,.13);
    background: rgba(4,5,13,.82);
    backdrop-filter: blur(18px);
}
.header-inner { display: flex; min-height: 72px; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: max-content; }
.brand img { width: 38px; height: 38px; object-fit: contain; filter: drop-shadow(0 0 14px rgba(167,70,255,.52)); }
.brand-copy { display: grid; line-height: 1.05; }
.brand-copy strong { font-size: .98rem; font-weight: 760; }
.brand-copy span { margin-top: 5px; color: var(--muted-2); font-size: .59rem; letter-spacing: .02em; }
.primary-nav { display: flex; align-items: center; gap: 5px; margin-left: auto; }
.primary-nav a {
    padding: 10px 13px;
    border: 1px solid transparent;
    border-radius: 9px;
    color: #a4a0b2;
    font-size: .78rem;
    font-weight: 520;
    transition: .16s ease;
}
.primary-nav a:hover, .primary-nav a[aria-current="page"] { border-color: var(--border); background: var(--purple-soft); color: #fff; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.menu-button { display: none; width: 42px; height: 42px; align-items: center; justify-content: center; border: 1px solid var(--border); border-radius: 10px; background: var(--panel); }
.menu-button svg { width: 20px; fill: currentColor; }

.button {
    display: inline-flex;
    min-height: 45px;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 0 18px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(10,13,27,.72);
    color: #e8e4f1;
    font-size: .78rem;
    font-weight: 650;
    transition: transform .16s ease, border-color .16s ease, background .16s ease, box-shadow .16s ease;
}
.button:hover { transform: translateY(-2px); border-color: var(--border-strong); background: var(--panel-2); }
.button-primary { border-color: rgba(192,103,255,.45); background: linear-gradient(135deg, var(--purple), var(--purple-3)); color: #fff; box-shadow: 0 14px 30px rgba(109,38,219,.23); }
.button-primary:hover { background: linear-gradient(135deg, #b654ff, #7a2be7); box-shadow: 0 18px 38px rgba(109,38,219,.34); }
.button-quiet { min-height: 40px; padding: 0 15px; }
.button svg { width: 16px; height: 16px; fill: currentColor; }

.hero { padding: 105px 0 88px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(440px, .97fr); align-items: center; gap: 72px; }
.hero-copy h1 { max-width: 760px; }
.hero-copy h1 span { display: block; color: var(--purple-2); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 26px; }
.hero-notes { display: flex; flex-wrap: wrap; gap: 18px; padding: 0; margin: 0; list-style: none; }
.hero-notes li { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: .72rem; }
.hero-notes i { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 12px rgba(74,222,145,.5); }

.panel-preview {
    position: relative;
    min-height: 545px;
    overflow: hidden;
    border: 1px solid var(--border-strong);
    border-radius: 20px;
    background: linear-gradient(145deg, rgba(15,19,36,.98), rgba(6,8,18,.98));
    box-shadow: var(--shadow), 0 0 0 1px rgba(255,255,255,.015) inset;
}
.panel-preview::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at 100% 0, rgba(167,70,255,.18), transparent 33%); }
.panel-bar { position: relative; display: flex; height: 52px; align-items: center; gap: 8px; padding: 0 16px; border-bottom: 1px solid var(--border); background: rgba(6,8,18,.74); }
.panel-dot { width: 7px; height: 7px; border-radius: 50%; background: #383b4b; }
.panel-dot:nth-child(2) { background: #5d3d73; }
.panel-dot:nth-child(3) { background: #6844a0; }
.panel-title { margin-left: auto; color: #777d94; font-size: .63rem; letter-spacing: .06em; }
.panel-layout { position: relative; display: grid; grid-template-columns: 138px 1fr; min-height: 492px; }
.panel-rail { padding: 17px 12px; border-right: 1px solid var(--border); background: rgba(5,7,17,.72); }
.panel-brand { display: flex; align-items: center; gap: 8px; margin: 0 5px 20px; font-size: .68rem; font-weight: 700; }
.panel-brand img { width: 25px; height: 25px; object-fit: contain; }
.panel-nav { display: grid; gap: 5px; }
.panel-nav span { padding: 9px 9px; border: 1px solid transparent; border-radius: 8px; color: #777d94; font-size: .61rem; }
.panel-nav span.active { border-color: rgba(184,99,255,.23); background: linear-gradient(90deg, rgba(151,52,239,.30), rgba(112,38,207,.12)); color: #fff; box-shadow: inset 2px 0 0 var(--purple-2); }
.panel-rail-status { display: flex; align-items: center; gap: 8px; margin: 215px 6px 0; color: #7e849a; font-size: .56rem; }
.panel-rail-status i { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px rgba(74,222,145,.45); }
.panel-main { padding: 24px 22px; }
.panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 19px; }
.panel-heading strong { font-size: .92rem; }
.panel-heading span { color: var(--muted); font-size: .59rem; }
.panel-status { display: inline-flex; align-items: center; gap: 7px; padding: 6px 9px; border: 1px solid rgba(74,222,145,.16); border-radius: 999px; background: rgba(74,222,145,.06); color: #9be7bf; font-size: .56rem; }
.panel-status i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
.panel-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 12px; }
.panel-stat { padding: 13px; border: 1px solid var(--border); border-radius: 10px; background: rgba(15,19,36,.72); }
.panel-stat small { display: block; margin-bottom: 8px; color: #747b93; font-size: .52rem; text-transform: uppercase; letter-spacing: .08em; }
.panel-stat strong { font-size: .74rem; }
.panel-console { position: relative; min-height: 230px; padding: 16px; border: 1px solid rgba(174,91,255,.17); border-radius: 11px; background: #04050c; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; color: #b9bcc8; font-size: .58rem; line-height: 1.75; box-shadow: inset 0 0 35px rgba(0,0,0,.5); }
.panel-console .purple { color: var(--purple-2); }
.panel-console .green { color: var(--green); }
.console-caret { display: inline-block; width: 6px; height: 11px; margin-left: 3px; background: var(--purple-2); vertical-align: -2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.panel-command { display: flex; min-height: 38px; align-items: center; margin-top: 10px; padding: 0 12px; border: 1px solid var(--border); border-radius: 9px; background: var(--panel-2); color: #6f758d; font-size: .58rem; }
.panel-command span { color: var(--purple-2); margin-right: 8px; }

.trust-row { border-top: 1px solid rgba(174,91,255,.11); border-bottom: 1px solid rgba(174,91,255,.11); background: rgba(7,9,22,.46); }
.trust-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item { min-height: 100px; padding: 24px 26px; border-left: 1px solid rgba(174,91,255,.1); }
.trust-item:last-child { border-right: 1px solid rgba(174,91,255,.1); }
.trust-item strong { display: block; margin-bottom: 5px; font-size: .86rem; }
.trust-item span { color: var(--muted); font-size: .68rem; }

.section-header { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 42px; }
.section-header > div:first-child { max-width: 720px; }
.section-header p { max-width: 470px; margin-bottom: 0; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card {
    position: relative;
    display: flex;
    min-height: 360px;
    flex-direction: column;
    overflow: hidden;
    padding: 26px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: linear-gradient(160deg, rgba(15,19,36,.88), rgba(7,9,22,.88));
    transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.service-card:hover { transform: translateY(-5px); border-color: var(--border-strong); box-shadow: 0 24px 55px rgba(0,0,0,.28); }
.service-card::after { content: ""; position: absolute; right: -70px; bottom: -95px; width: 220px; height: 220px; border-radius: 50%; background: rgba(167,70,255,.08); filter: blur(12px); }
.service-index { color: #646a80; font: 600 .62rem/1 ui-monospace, monospace; letter-spacing: .12em; }
.service-icon { display: grid; width: 48px; height: 48px; place-items: center; margin: 42px 0 24px; border: 1px solid rgba(192,103,255,.23); border-radius: 12px; background: rgba(167,70,255,.09); color: var(--purple-2); }
.service-icon svg { width: 22px; height: 22px; fill: currentColor; }
.service-card h3 { font-size: 1.22rem; }
.service-card p { margin-bottom: 26px; color: #a9a5b7; font-size: .82rem; }
.text-link { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 8px; margin-top: auto; color: #d69aff; font-size: .74rem; font-weight: 650; }
.text-link svg { width: 14px; fill: currentColor; transition: transform .16s ease; }
.text-link:hover svg { transform: translateX(4px); }

.control-section { overflow: hidden; }
.control-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 72px; align-items: center; }
.feature-list { display: grid; gap: 14px; margin-top: 30px; }
.feature-item { display: grid; grid-template-columns: 34px 1fr; gap: 13px; padding: 13px 0; border-bottom: 1px solid rgba(174,91,255,.10); }
.feature-item i { display: grid; width: 30px; height: 30px; place-items: center; border: 1px solid rgba(174,91,255,.18); border-radius: 8px; background: rgba(167,70,255,.08); color: var(--purple-2); font-style: normal; font-size: .64rem; font-weight: 700; }
.feature-item strong { display: block; margin-bottom: 4px; font-size: .82rem; }
.feature-item span { color: var(--muted); font-size: .7rem; line-height: 1.55; }
.product-frame { border: 1px solid var(--border-strong); border-radius: 18px; background: linear-gradient(145deg, rgba(15,19,36,.96), rgba(6,8,18,.96)); box-shadow: var(--shadow); }
.product-toolbar { display: flex; align-items: center; min-height: 54px; padding: 0 16px; border-bottom: 1px solid var(--border); }
.product-tabs { display: flex; gap: 5px; }
.product-tab { padding: 8px 11px; border: 1px solid transparent; border-radius: 8px; background: transparent; color: #777d94; font-size: .63rem; cursor: pointer; }
.product-tab.active { border-color: rgba(174,91,255,.22); background: rgba(167,70,255,.1); color: #fff; }
.product-body { min-height: 400px; padding: 22px; }
.product-view { display: none; }
.product-view.active { display: block; }
.server-list { display: grid; gap: 10px; }
.server-row { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 13px; padding: 14px; border: 1px solid var(--border); border-radius: 10px; background: rgba(10,13,27,.82); }
.server-mark { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 9px; background: rgba(167,70,255,.10); color: var(--purple-2); font-size: .68rem; font-weight: 800; }
.server-row strong { display: block; margin-bottom: 3px; font-size: .72rem; }
.server-row small { color: var(--muted); font-size: .56rem; }
.server-state { color: #9be7bf; font-size: .57rem; }
.resource-block { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.resource-card { padding: 16px; border: 1px solid var(--border); border-radius: 10px; background: rgba(10,13,27,.82); }
.resource-card small { color: var(--muted); font-size: .55rem; }
.resource-card strong { display: block; margin: 8px 0 11px; font-size: .78rem; }
.bar { height: 5px; overflow: hidden; border-radius: 99px; background: #22273b; }
.bar i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--purple-3), var(--purple-2)); }
.log-view { min-height: 280px; padding: 16px; border: 1px solid var(--border); border-radius: 10px; background: #04050c; color: #aeb2c1; font: .61rem/1.8 ui-monospace, monospace; }

.principles { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; background: rgba(10,13,27,.66); }
.principle { min-height: 210px; padding: 24px; border-right: 1px solid var(--border); }
.principle:last-child { border-right: 0; }
.principle span { color: var(--purple-2); font: 700 .6rem/1 ui-monospace, monospace; letter-spacing: .12em; }
.principle h3 { margin-top: 50px; }
.principle p { margin-bottom: 0; color: var(--muted); font-size: .72rem; }

.cta-panel { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 36px; padding: 46px; border: 1px solid var(--border-strong); border-radius: 18px; background: linear-gradient(130deg, rgba(167,70,255,.13), rgba(10,13,27,.92) 45%, rgba(7,9,22,.96)); box-shadow: var(--shadow); }
.cta-panel h2 { max-width: 720px; margin-bottom: 8px; font-size: clamp(1.8rem, 3.5vw, 3rem); }
.cta-panel p { margin-bottom: 0; }
.cta-actions { display: flex; gap: 10px; }

.page-hero { padding: 92px 0 58px; }
.page-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) 430px; gap: 64px; align-items: end; }
.page-hero h1 { max-width: 850px; font-size: clamp(3rem, 6vw, 5.4rem); }
.page-hero-side { padding: 22px; border-left: 1px solid var(--border-strong); }
.page-hero-side p { margin-bottom: 0; color: var(--muted); font-size: .78rem; }
.spec-strip { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: rgba(7,9,22,.56); }
.spec { padding: 25px 0; }
.spec + .spec { padding-left: 30px; border-left: 1px solid var(--border); }
.spec strong { display: block; margin-bottom: 5px; font-size: .86rem; }
.spec span { color: var(--muted); font-size: .66rem; }
.detail-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 68px; align-items: start; }
.detail-card { padding: 26px; border: 1px solid var(--border); border-radius: 14px; background: rgba(10,13,27,.72); }
.detail-card + .detail-card { margin-top: 14px; }
.detail-card small { color: var(--purple-2); font: 700 .58rem/1 ui-monospace, monospace; letter-spacing: .1em; }
.detail-card h3 { margin-top: 18px; }
.detail-card p { margin-bottom: 0; color: var(--muted); font-size: .75rem; }
.check-list { display: grid; gap: 0; padding: 0; margin: 27px 0 0; list-style: none; border-top: 1px solid var(--border); }
.check-list li { display: flex; gap: 12px; padding: 15px 0; border-bottom: 1px solid var(--border); color: #bcb8c8; font-size: .77rem; }
.check-list svg { width: 16px; min-width: 16px; fill: var(--purple-2); }
.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.plan { display: flex; min-height: 315px; flex-direction: column; padding: 25px; border: 1px solid var(--border); border-radius: 14px; background: linear-gradient(155deg, rgba(15,19,36,.86), rgba(7,9,22,.86)); }
.plan.featured { border-color: var(--border-strong); box-shadow: 0 18px 45px rgba(86,30,165,.16); }
.plan small { color: var(--purple-2); font-size: .6rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.plan h3 { margin-top: 20px; font-size: 1.3rem; }
.plan p { color: var(--muted); font-size: .74rem; }
.plan ul { display: grid; gap: 10px; padding: 0; margin: 10px 0 26px; list-style: none; color: #aaa6b8; font-size: .69rem; }
.plan ul li::before { content: "—"; margin-right: 8px; color: var(--purple-2); }
.plan .button { margin-top: auto; }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.values { display: grid; gap: 12px; }
.value { display: grid; grid-template-columns: 52px 1fr; gap: 16px; padding: 18px; border: 1px solid var(--border); border-radius: 12px; background: rgba(10,13,27,.65); }
.value b { display: grid; width: 44px; height: 44px; place-items: center; border-radius: 10px; background: rgba(167,70,255,.09); color: var(--purple-2); font-size: .66rem; }
.value p { margin-bottom: 0; color: var(--muted); font-size: .72rem; }

.support-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.support-card { padding: 25px; border: 1px solid var(--border); border-radius: 14px; background: rgba(10,13,27,.72); }
.support-card svg { width: 22px; fill: var(--purple-2); }
.support-card h3 { margin-top: 32px; }
.support-card p { min-height: 76px; color: var(--muted); font-size: .73rem; }
.support-form { display: grid; gap: 15px; max-width: 760px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.field { display: grid; gap: 8px; }
.field label { color: #aaa6b7; font-size: .68rem; font-weight: 600; }
.field input, .field textarea, .field select { width: 100%; border: 1px solid var(--border); border-radius: 10px; outline: 0; background: var(--panel); color: var(--text); padding: 13px 14px; font-size: .76rem; transition: border-color .16s ease, box-shadow .16s ease; }
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--border-strong); box-shadow: 0 0 0 3px rgba(167,70,255,.08); }
.form-note { color: var(--muted-2); font-size: .62rem; }

.legal { max-width: 850px; }
.legal h2 { margin-top: 50px; font-size: 1.55rem; }
.legal h3 { margin-top: 28px; font-size: 1rem; }
.legal p, .legal li { color: #aaa6b6; font-size: .78rem; line-height: 1.8; }
.legal li + li { margin-top: 8px; }

.site-footer { padding: 70px 0 30px; border-top: 1px solid rgba(174,91,255,.12); background: rgba(4,5,13,.6); }
.footer-grid { display: grid; grid-template-columns: 1.3fr repeat(3, .7fr); gap: 48px; padding-bottom: 48px; }
.footer-brand p { max-width: 360px; margin: 18px 0 0; color: var(--muted); font-size: .72rem; }
.footer-column h3 { margin-bottom: 17px; color: #d7d3df; font-size: .71rem; letter-spacing: .06em; text-transform: uppercase; }
.footer-column a { display: block; margin: 10px 0; color: #7f859b; font-size: .7rem; }
.footer-column a:hover { color: var(--purple-2); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 25px; border-top: 1px solid rgba(174,91,255,.1); color: #646b81; font-size: .62rem; }
.footer-status { display: inline-flex; align-items: center; gap: 8px; }
.footer-status i { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px rgba(74,222,145,.5); }

@media (max-width: 1020px) {
    .primary-nav { position: fixed; inset: 73px 20px auto; display: none; padding: 12px; border: 1px solid var(--border); border-radius: 14px; background: rgba(7,9,22,.98); box-shadow: var(--shadow); }
    .primary-nav.open { display: grid; }
    .primary-nav a { padding: 12px 13px; }
    .menu-button { display: inline-flex; }
    .header-actions .button-quiet { display: none; }
    .hero-grid, .control-grid, .page-hero-grid, .detail-grid, .about-grid { grid-template-columns: 1fr; }
    .hero-grid { gap: 56px; }
    .panel-preview { max-width: 690px; }
    .page-hero-side { max-width: 620px; }
    .principles { grid-template-columns: repeat(2, 1fr); }
    .principle:nth-child(2) { border-right: 0; }
    .principle:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
    .footer-grid { grid-template-columns: 1.2fr repeat(3, 1fr); gap: 30px; }
}

@media (max-width: 760px) {
    .container { width: min(calc(100% - 28px), var(--container)); }
    .section { padding: 72px 0; }
    .hero { padding: 72px 0 65px; }
    h1 { font-size: clamp(2.75rem, 14vw, 4.6rem); }
    .hero-grid { gap: 42px; }
    .panel-layout { grid-template-columns: 1fr; }
    .panel-rail { display: none; }
    .panel-preview { min-height: 480px; }
    .panel-main { padding: 20px 15px; }
    .panel-stats { grid-template-columns: 1fr; }
    .panel-console { min-height: 210px; }
    .trust-inner, .service-grid, .plan-grid, .support-grid, .principles, .spec-strip { grid-template-columns: 1fr; }
    .trust-item, .trust-item:last-child { border-right: 0; border-left: 0; border-bottom: 1px solid rgba(174,91,255,.1); }
    .trust-item:last-child { border-bottom: 0; }
    .section-header { display: block; }
    .section-header p { margin-top: 18px; }
    .principle { min-height: 175px; border-right: 0; border-bottom: 1px solid var(--border); }
    .principle:last-child { border-bottom: 0; }
    .principle h3 { margin-top: 36px; }
    .resource-block { grid-template-columns: 1fr; }
    .cta-panel { grid-template-columns: 1fr; padding: 30px 24px; }
    .cta-actions { flex-wrap: wrap; }
    .spec + .spec { padding-left: 0; border-left: 0; border-top: 1px solid var(--border); }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-brand { grid-column: 1 / -1; }
    .footer-bottom { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 470px) {
    .brand-copy span { display: none; }
    .brand img { width: 34px; height: 34px; }
    .header-actions .button-primary { display: none; }
    .hero-actions, .cta-actions { display: grid; }
    .hero-actions .button, .cta-actions .button { width: 100%; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-brand { grid-column: auto; }
}

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