:root {
  --ink: #10283d;
  --ink-2: #193a52;
  --paper: #f7f4ee;
  --cream: #eee8dc;
  --white: #fffefa;
  --gold: #c89445;
  --gold-soft: #e6c98f;
  --sage: #758b7c;
  --sky: #a9d5ee;
  --line: rgba(16, 40, 61, .14);
  --muted: #687782;
  --shadow: 0 30px 80px rgba(10, 28, 42, .12);
  --serif: "Songti SC", "STSong", "Noto Serif CJK SC", serif;
  --sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
.shell { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 100; padding: 12px 16px; background: white; }
.skip-link:focus { top: 16px; }

.topline { background: var(--ink); color: rgba(255,255,255,.76); font-size: 12px; letter-spacing: .04em; }
.topline-inner { height: 36px; display: flex; justify-content: space-between; align-items: center; }
.topline span { display: inline-flex; align-items: center; gap: 8px; }
.topline span i { width: 5px; height: 5px; border-radius: 50%; background: var(--gold-soft); box-shadow: 0 0 0 4px rgba(230,201,143,.12); }
.topline a { color: white; }

.site-header { position: sticky; top: 0; z-index: 40; background: rgba(247,244,238,.93); border-bottom: 1px solid var(--line); backdrop-filter: blur(16px); }
.nav-wrap { height: 82px; display: flex; align-items: center; gap: 42px; }
.brand { display: inline-flex; align-items: center; gap: 12px; margin-right: auto; }
.brand-seal { display: grid; place-items: center; width: 42px; height: 42px; color: var(--ink); background: var(--sky); border: 1px solid rgba(16,40,61,.08); border-radius: 2px 14px 2px 2px; box-shadow: 0 8px 24px rgba(68,140,181,.16); font: 700 22px/1 var(--serif); }
.brand-copy { display: flex; flex-direction: column; gap: 2px; }
.brand-copy strong { font: 700 18px/1.1 var(--serif); letter-spacing: .09em; }
.brand-copy small { font-size: 8px; letter-spacing: .22em; color: var(--muted); }
.desktop-nav { display: flex; align-items: center; gap: 34px; font-size: 14px; }
.desktop-nav a { position: relative; padding: 30px 0; }
.desktop-nav a::after { content: ""; position: absolute; left: 50%; right: 50%; bottom: 22px; height: 1px; background: var(--gold); transition: .25s; }
.desktop-nav a:hover::after { left: 0; right: 0; }
.nav-cta, .footer-cta { border: 0; background: transparent; cursor: pointer; font-weight: 650; }
.nav-cta { padding: 13px 18px; color: white; background: var(--ink); border-radius: 2px; }
.nav-cta span { color: var(--gold-soft); margin-left: 10px; }
.menu-button, .mobile-nav { display: none; }

.hero { position: relative; min-height: 720px; overflow: hidden; background: var(--paper); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .42; background-image: linear-gradient(rgba(16,40,61,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(16,40,61,.04) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 75%); }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(1px); pointer-events: none; }
.orb-one { width: 420px; height: 420px; right: -190px; top: 80px; border: 1px solid rgba(200,148,69,.28); box-shadow: 0 0 0 70px rgba(200,148,69,.035), 0 0 0 140px rgba(200,148,69,.025); }
.orb-two { width: 240px; height: 240px; left: -160px; bottom: 10px; background: rgba(117,139,124,.08); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.08fr .92fr; gap: 90px; align-items: center; padding: 90px 0 100px; }
.eyebrow, .section-label { margin: 0 0 22px; color: var(--sage); font-size: 11px; font-weight: 750; letter-spacing: .18em; }
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 24px; height: 1px; background: var(--gold); }
.hero h1 { margin: 0; font: 500 clamp(52px, 5vw, 78px)/1.14 var(--serif); letter-spacing: -.035em; }
.hero h1 em { color: var(--gold); font-style: normal; }
.hero-lead { max-width: 610px; margin: 30px 0 36px; color: #51636e; font-size: 17px; line-height: 1.95; }
.hero-actions { display: flex; gap: 14px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 28px; min-height: 54px; padding: 0 24px; border: 1px solid var(--ink); border-radius: 2px; cursor: pointer; transition: transform .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(16,40,61,.12); }
.button-gold { border-color: var(--gold); color: white; background: var(--gold); }
.button-ghost { background: transparent; }
.trust-points { display: flex; gap: 26px; margin-top: 54px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.trust-points span { display: flex; align-items: center; gap: 8px; }
.trust-points b { color: var(--gold); font-size: 10px; }

.hero-console { position: relative; padding: 28px; color: white; background: var(--ink); border-radius: 3px 40px 3px 3px; box-shadow: var(--shadow); }
.hero-console::before { content: "FX"; position: absolute; right: 20px; top: -38px; color: rgba(16,40,61,.05); font: 800 160px/1 var(--serif); z-index: -1; }
.console-top { display: flex; justify-content: space-between; align-items: flex-start; padding-bottom: 26px; border-bottom: 1px solid rgba(255,255,255,.14); }
.console-kicker { color: var(--gold-soft); font-size: 9px; letter-spacing: .15em; }
.console-top h2 { margin: 8px 0 0; font: 600 22px/1.2 var(--serif); letter-spacing: .06em; }
.live { display: flex; align-items: center; gap: 8px; padding: 7px 10px; color: #d7e1da; background: rgba(255,255,255,.07); border-radius: 99px; font-size: 10px; }
.live i { width: 6px; height: 6px; border-radius: 50%; background: #87c39e; box-shadow: 0 0 0 4px rgba(135,195,158,.12); }
.focus-card { display: grid; grid-template-columns: 48px 1fr 24px; gap: 18px; align-items: center; margin: 24px 0; padding: 20px; color: var(--ink); background: var(--cream); border-radius: 2px 22px 2px 2px; }
.focus-mark { display: grid; place-items: center; height: 64px; color: white; background: var(--gold); font: 700 14px/1.3 var(--serif); }
.focus-card span { color: var(--sage); font-size: 9px; letter-spacing: .12em; }
.focus-card strong { display: block; margin: 5px 0; font: 700 17px/1.3 var(--serif); }
.focus-card p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.55; }
.focus-card a { align-self: start; }
.console-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid rgba(255,255,255,.12); }
.console-grid a { padding: 18px; border-right: 1px solid rgba(255,255,255,.12); }
.console-grid a:last-child { border: 0; }
.console-grid span, .console-grid small { display: block; color: rgba(255,255,255,.56); font-size: 9px; }
.console-grid strong { display: block; margin: 8px 0 4px; color: var(--gold-soft); font: 500 27px/1 var(--serif); }
.console-action { width: 100%; margin-top: 20px; padding: 16px 0; display: grid; grid-template-columns: 90px 1fr 30px; align-items: center; color: white; text-align: left; border: 0; border-top: 1px solid rgba(255,255,255,.14); background: transparent; cursor: pointer; }
.console-action span { color: var(--gold-soft); font-size: 10px; letter-spacing: .12em; }
.console-action b { font-size: 13px; font-weight: 500; }
.console-action i { font-style: normal; text-align: right; }

.ticker { overflow: hidden; color: var(--ink); background: var(--gold-soft); border-top: 1px solid rgba(16,40,61,.12); border-bottom: 1px solid rgba(16,40,61,.12); }
.ticker-track { width: max-content; padding: 13px 0; display: flex; align-items: center; gap: 28px; animation: marquee 28s linear infinite; font: 600 12px/1 var(--serif); letter-spacing: .1em; }
.ticker i { color: rgba(16,40,61,.28); font-size: 6px; }
@keyframes marquee { to { transform: translateX(-50%); } }

.section { padding: 110px 0; }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 60px; margin-bottom: 48px; }
.section-head h2, .service-copy h2, .about-copy h2 { margin: 0; font: 500 clamp(35px, 4vw, 52px)/1.25 var(--serif); letter-spacing: -.02em; }
.section-head > p { max-width: 440px; margin: 0 0 6px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.section-label { margin-bottom: 14px; color: var(--gold); }

.intelligence { background: var(--white); }
.intel-layout { display: grid; grid-template-columns: .82fr 1.18fr; border: 1px solid var(--line); }
.intel-feature { position: relative; min-height: 490px; padding: 42px; overflow: hidden; color: white; background: var(--ink-2); }
.intel-feature::after { content: ""; position: absolute; width: 280px; height: 280px; right: -80px; bottom: -130px; border: 1px solid rgba(230,201,143,.25); border-radius: 50%; box-shadow: 0 0 0 50px rgba(230,201,143,.025); }
.feature-meta { display: flex; justify-content: space-between; color: var(--gold-soft); font-size: 10px; letter-spacing: .11em; }
.feature-number { margin: 72px 0 20px; color: rgba(255,255,255,.15); font: 500 80px/1 var(--serif); }
.intel-feature h3 { margin: 0; font: 500 30px/1.45 var(--serif); }
.intel-feature p { max-width: 420px; color: rgba(255,255,255,.62); font-size: 13px; line-height: 1.8; }
.intel-feature a { position: absolute; left: 42px; bottom: 38px; display: flex; gap: 26px; color: var(--gold-soft); font-size: 12px; }
.intel-list article { position: relative; min-height: 163px; padding: 30px 92px 28px 34px; border-bottom: 1px solid var(--line); }
.intel-list article:last-child { border-bottom: 0; }
.intel-tag { color: var(--gold); font-size: 9px; letter-spacing: .1em; }
.intel-list h3 { margin: 9px 0 7px; font: 650 18px/1.45 var(--serif); }
.intel-list p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.intel-list time { position: absolute; right: 34px; top: 32px; color: var(--muted); font-size: 11px; }
.intel-list a { position: absolute; right: 34px; bottom: 28px; width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid var(--line); }

.apps { color: white; background: var(--ink); }
.section-head-light > p { color: rgba(255,255,255,.58); }
.app-grid { display: grid; grid-template-columns: 1.15fr .85fr .85fr; gap: 14px; }
.app-card { min-height: 330px; display: flex; flex-direction: column; padding: 30px; color: var(--ink); background: var(--paper); border-radius: 2px; }
.featured-app { grid-row: span 2; min-height: 676px; padding: 38px; color: white; background: linear-gradient(150deg, #21475f, #153347 58%, #10283d); border: 1px solid rgba(230,201,143,.28); }
.app-card-warm { color: var(--ink); background: var(--gold-soft); }
.app-top { display: flex; justify-content: space-between; align-items: flex-start; }
.app-icon { display: grid; place-items: center; width: 48px; height: 48px; color: white; background: var(--gold); border-radius: 2px 14px 2px 2px; font: 700 20px/1 var(--serif); }
.app-status { padding: 7px 9px; color: #d8eee0; background: rgba(255,255,255,.08); border-radius: 99px; font-size: 9px; }
.app-status i { display: inline-block; width: 5px; height: 5px; margin-right: 6px; border-radius: 50%; background: #80bf96; }
.app-status.neutral { color: var(--muted); background: rgba(16,40,61,.06); }
.app-status.warm { color: var(--ink); background: rgba(255,255,255,.38); }
.app-card h3 { margin: 62px 0 16px; font: 650 24px/1.3 var(--serif); }
.featured-app h3 { margin-top: 210px; font-size: 38px; }
.app-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.85; }
.featured-app p { max-width: 470px; color: rgba(255,255,255,.62); font-size: 14px; }
.app-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.app-tags span { padding: 7px 9px; border: 1px solid rgba(255,255,255,.15); color: rgba(255,255,255,.7); font-size: 9px; }
.app-price { margin: 28px 0 0; display: flex; justify-content: space-between; align-items: flex-end; color: rgba(255,255,255,.62); font-size: 10px; }
.app-price strong { color: var(--gold-soft); font: 500 39px/1 var(--serif); }
.app-price small { margin-right: 3px; font: 500 16px/1 var(--serif); }
.app-link { margin-top: auto; display: flex; justify-content: space-between; padding: 16px 0 0; color: inherit; border: 0; border-top: 1px solid currentColor; opacity: .9; background: transparent; cursor: pointer; font-size: 12px; }

.service { background: var(--cream); }
.service-grid { display: grid; grid-template-columns: .68fr 1.32fr; gap: 74px; align-items: start; }
.service-copy > p:not(.section-label) { margin: 26px 0; color: var(--muted); font-size: 14px; line-height: 1.85; }
.service-steps { display: flex; align-items: center; gap: 14px; margin-top: 36px; }
.service-steps span { display: flex; align-items: center; gap: 7px; font-size: 11px; }
.service-steps b { display: grid; place-items: center; width: 22px; height: 22px; color: white; background: var(--ink); border-radius: 50%; font-size: 9px; }
.service-steps i { color: var(--gold); font-style: normal; }
.product-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.product-card { position: relative; min-height: 325px; display: flex; flex-direction: column; padding: 28px; overflow: hidden; background: var(--white); border: 1px solid rgba(16,40,61,.08); box-shadow: 0 18px 45px rgba(16,40,61,.055); }
.product-card::after { content: ""; position: absolute; right: -62px; top: -62px; width: 130px; height: 130px; border: 1px solid rgba(200,148,69,.19); border-radius: 50%; }
.product-entry { background: #f8f2e6; }
.product-recommended { color: white; background: var(--ink); border-color: var(--ink); }
.product-guard { border-top: 3px solid var(--sage); }
.product-kicker { position: relative; z-index: 1; color: var(--gold); font-size: 9px; font-weight: 700; letter-spacing: .13em; }
.product-recommended .product-kicker { color: var(--gold-soft); }
.product-badge { position: absolute; right: 0; top: 0; padding: 8px 12px; color: var(--ink); background: var(--gold-soft); font-size: 9px; letter-spacing: .08em; }
.product-card h3 { margin: 36px 0 14px; font: 650 24px/1.35 var(--serif); }
.product-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.product-recommended p { color: rgba(255,255,255,.62); }
.product-meta { margin-top: auto; padding: 24px 0 16px; display: flex; justify-content: space-between; align-items: flex-end; }
.product-meta > span { color: var(--muted); font-size: 9px; }
.product-recommended .product-meta > span { color: rgba(255,255,255,.5); }
.product-meta strong { color: var(--ink); font: 500 35px/1 var(--serif); }
.product-recommended .product-meta strong { color: var(--gold-soft); }
.product-meta strong small { margin-right: 2px; font-size: 15px; }
.product-meta .price-pending { font: 650 13px/1 var(--sans); letter-spacing: .06em; }
.product-action { width: 100%; padding: 15px 0 4px; display: flex; justify-content: space-between; color: var(--ink); background: transparent; border: 0; border-top: 1px solid var(--line); cursor: pointer; text-align: left; font-size: 11px; }
.product-recommended .product-action { color: white; border-color: rgba(255,255,255,.18); }
.product-action span { transition: transform .2s; }
.product-action:hover span { transform: translateX(5px); }
.order-rules { margin-top: 48px; display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); background: rgba(255,255,255,.42); }
.order-rules > span { min-height: 124px; display: grid; grid-template-columns: 30px 1fr; align-content: center; gap: 8px 10px; padding: 22px; border-right: 1px solid var(--line); }
.order-rules > span:last-child { border-right: 0; }
.order-rules b { grid-row: span 2; align-self: start; color: var(--gold); font: 500 22px/1 var(--serif); }
.order-rules i { font-style: normal; font: 650 14px/1.2 var(--serif); }
.order-rules small { color: var(--muted); font-size: 9px; line-height: 1.5; }
.service-disclaimer { max-width: 940px; margin: 18px 0 0; color: var(--muted); font-size: 9px; line-height: 1.7; }

.school-choice { background: #e2e7df; }
.school-choice-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 120px; align-items: center; }
.school-choice h2 { margin: 0; font: 500 clamp(34px, 4vw, 50px)/1.35 var(--serif); }
.school-choice-grid > div:last-child > p { margin: 0 0 28px; color: #566a60; font-size: 14px; line-height: 2; }

.insights { background: var(--white); }
.insight-grid { display: grid; grid-template-columns: 1.4fr .8fr; gap: 16px; }
.insight-main { grid-row: span 2; display: grid; grid-template-columns: .8fr 1.2fr; min-height: 410px; border: 1px solid var(--line); }
.insight-visual { display: flex; flex-direction: column; justify-content: space-between; padding: 34px; color: var(--gold-soft); background: var(--ink); }
.insight-visual span { align-self: center; margin-top: 80px; font: 500 110px/1 var(--serif); opacity: .75; }
.insight-visual small { letter-spacing: .2em; }
.insight-main > div:last-child { padding: 52px 40px 36px; display: flex; flex-direction: column; }
.insight-main span, .insight-small span:not(.insight-index) { color: var(--gold); font-size: 9px; letter-spacing: .11em; }
.insight-main h3 { margin: 28px 0 18px; font: 650 27px/1.5 var(--serif); }
.insight-main p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.insight-main a, .insight-small a { margin-top: auto; display: flex; justify-content: space-between; padding-top: 20px; border-top: 1px solid var(--line); font-size: 11px; }
.insight-small { min-height: 197px; display: grid; grid-template-columns: 70px 1fr; border: 1px solid var(--line); }
.insight-index { display: grid; place-items: center; color: rgba(16,40,61,.25); background: var(--paper); font: 500 34px/1 var(--serif); }
.insight-small > div { padding: 26px; display: flex; flex-direction: column; }
.insight-small h3 { margin: 13px 0; font: 650 17px/1.5 var(--serif); }

.about { background: #e2e7df; }
.about-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; align-items: center; }
.about-mark { position: relative; min-height: 420px; display: grid; place-items: center; overflow: hidden; color: var(--gold-soft); background: var(--ink); }
.about-mark::before, .about-mark::after { content: ""; position: absolute; border: 1px solid rgba(230,201,143,.18); border-radius: 50%; }
.about-mark::before { width: 300px; height: 300px; }
.about-mark::after { width: 420px; height: 420px; }
.about-mark span { position: relative; z-index: 1; font: 500 130px/1 var(--serif); }
.about-mark i { position: absolute; right: 24px; bottom: 20px; font-size: 9px; letter-spacing: .18em; }
.about-copy > p:not(.section-label) { margin: 28px 0; color: #566a60; font-size: 14px; line-height: 2; }
.value-row { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(16,40,61,.18); }
.value-row span { display: flex; flex-direction: column; gap: 6px; padding: 20px 8px 0 0; }
.value-row b { font: 650 17px/1 var(--serif); }
.value-row small { color: #66766e; font-size: 10px; }

footer { color: rgba(255,255,255,.66); background: #0a1d2b; }
.footer-top { min-height: 150px; display: flex; align-items: center; gap: 40px; }
.footer-brand { margin-right: 0; color: white; }
.footer-brand .brand-seal { color: var(--ink); background: var(--sky); }
.footer-brand .brand-copy small { color: rgba(255,255,255,.45); }
.footer-top p { margin-right: auto; font-size: 12px; }
.contact-links { display: flex; gap: 24px; font-style: normal; }
.contact-links a { display: flex; flex-direction: column; gap: 5px; }
.contact-links small { color: rgba(255,255,255,.42); font-size: 9px; letter-spacing: .12em; }
.contact-links strong { color: white; font-size: 11px; font-weight: 600; }
.footer-cta { padding: 14px 0; color: white; border-bottom: 1px solid var(--gold); }
.footer-cta span { color: var(--gold-soft); margin-left: 18px; }
.footer-bottom { min-height: 62px; display: grid; grid-template-columns: 1fr auto 1fr; gap: 28px; align-items: center; border-top: 1px solid rgba(255,255,255,.09); font-size: 9px; }
.footer-bottom a { color: var(--gold-soft); }
.footer-bottom span:last-child { text-align: right; }

.service-dialog { width: min(660px, calc(100% - 28px)); padding: 0; color: var(--ink); background: var(--paper); border: 0; box-shadow: 0 40px 120px rgba(4,17,28,.36); }
.service-dialog::backdrop { background: rgba(7,24,37,.7); backdrop-filter: blur(6px); }
.dialog-shell { padding: 34px; }
.dialog-head { display: flex; justify-content: space-between; align-items: flex-start; }
.dialog-head span { color: var(--gold); font-size: 9px; letter-spacing: .18em; }
.dialog-head h2 { margin: 8px 0 0; font: 600 30px/1.2 var(--serif); }
.dialog-close { width: 36px; height: 36px; border: 1px solid var(--line); background: transparent; cursor: pointer; font-size: 22px; }
.dialog-intro { margin: 24px 0; padding: 13px 15px; color: var(--muted); background: var(--cream); font-size: 11px; line-height: 1.6; }
.dialog-shell label { display: block; margin: 18px 0; font-size: 12px; font-weight: 650; }
.dialog-shell select, .dialog-shell textarea, .dialog-shell input[type="text"] { width: 100%; margin-top: 9px; padding: 14px; color: var(--ink); background: var(--white); border: 1px solid var(--line); border-radius: 0; outline: none; }
.dialog-shell select:focus, .dialog-shell textarea:focus, .dialog-shell input[type="text"]:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(200,148,69,.12); }
.privacy-note { margin: -7px 0 16px; color: var(--muted); font-size: 10px; line-height: 1.65; }
.dialog-summary { display: grid; grid-template-columns: 1fr auto; gap: 5px 20px; padding: 18px; color: white; background: var(--ink); }
.dialog-summary span { grid-column: 1 / -1; color: var(--gold-soft); font-size: 9px; letter-spacing: .13em; }
.dialog-summary strong { font: 650 17px/1.3 var(--serif); }
.dialog-summary em { color: var(--gold-soft); font: 500 24px/1 var(--serif); font-style: normal; }
.agreement-check { display: flex !important; align-items: flex-start; gap: 10px; font-weight: 400 !important; line-height: 1.6; }
.agreement-check input { flex: 0 0 auto; margin-top: 3px; accent-color: var(--ink); }
.dialog-note { padding: 16px; border-left: 3px solid var(--gold); background: var(--white); }
.dialog-note span { color: var(--gold); font-size: 9px; letter-spacing: .1em; }
.dialog-note p { margin: 6px 0 0; color: var(--muted); font-size: 11px; line-height: 1.6; }
.dialog-submit { width: 100%; margin-top: 22px; padding: 16px; display: flex; justify-content: space-between; color: white; background: var(--ink); border: 0; cursor: pointer; }
.toast { position: fixed; z-index: 90; left: 50%; bottom: 28px; padding: 13px 18px; color: white; background: var(--ink); box-shadow: var(--shadow); transform: translate(-50%, 150px); opacity: 0; transition: .3s; font-size: 11px; }
.toast.show { transform: translate(-50%, 0); opacity: 1; }

@media (max-width: 980px) {
  .desktop-nav, .nav-cta { display: none; }
  .menu-button { display: flex; flex-direction: column; gap: 6px; width: 42px; padding: 10px; border: 0; background: transparent; }
  .menu-button span { height: 1px; background: var(--ink); }
  .mobile-nav { padding: 0 24px 22px; flex-direction: column; gap: 15px; border-top: 1px solid var(--line); }
  .mobile-nav.open { display: flex; }
  .mobile-nav a { padding-top: 15px; }
  .mobile-nav button { padding: 14px; color: white; background: var(--ink); border: 0; }
  .hero-grid { grid-template-columns: 1fr; gap: 60px; }
  .hero-copy { max-width: 760px; }
  .intel-layout, .service-grid, .about-grid, .school-choice-grid { grid-template-columns: 1fr; }
  .app-grid { grid-template-columns: 1fr 1fr; }
  .featured-app { grid-column: span 2; grid-row: auto; min-height: 520px; }
  .featured-app h3 { margin-top: 150px; }
  .service-grid { gap: 50px; }
  .school-choice-grid { gap: 38px; }
}

@media (max-width: 680px) {
  .shell { width: min(100% - 30px, 1180px); }
  .topline-inner { height: 34px; }
  .topline-inner > span { max-width: 58%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .nav-wrap { height: 70px; }
  .brand-seal { width: 38px; height: 38px; }
  .hero { min-height: auto; }
  .hero-grid { padding: 60px 0 72px; }
  .hero h1 { font-size: clamp(43px, 13vw, 58px); }
  .hero-lead { font-size: 15px; }
  .hero-actions { flex-direction: column; }
  .trust-points { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .hero-console { padding: 22px; border-radius: 3px 28px 3px 3px; }
  .console-grid { grid-template-columns: 1fr; }
  .console-grid a { display: grid; grid-template-columns: 1fr auto; align-items: center; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .console-grid strong { grid-row: span 2; }
  .section { padding: 78px 0; }
  .section-head { display: block; margin-bottom: 32px; }
  .section-head > p { margin-top: 18px; }
  .intel-feature { min-height: 450px; padding: 30px; }
  .intel-feature a { left: 30px; }
  .intel-list article { padding-left: 24px; padding-right: 76px; }
  .app-grid { grid-template-columns: 1fr; }
  .featured-app { grid-column: auto; min-height: 500px; }
  .featured-app h3 { margin-top: 140px; }
  .service-steps { align-items: flex-start; gap: 7px; }
  .service-steps span { flex-direction: column; text-align: center; }
  .service-panel { padding: 14px 20px 20px; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card { min-height: 290px; }
  .order-rules { grid-template-columns: 1fr 1fr; }
  .order-rules > span { border-bottom: 1px solid var(--line); }
  .order-rules > span:nth-child(2) { border-right: 0; }
  .order-rules > span:nth-child(3), .order-rules > span:nth-child(4) { border-bottom: 0; }
  .insight-grid { grid-template-columns: 1fr; }
  .insight-main { grid-row: auto; grid-template-columns: 1fr; }
  .insight-visual { min-height: 230px; }
  .insight-visual span { margin-top: 25px; }
  .about-grid { gap: 50px; }
  .about-mark { min-height: 330px; }
  .footer-top { padding: 34px 0; flex-wrap: wrap; }
  .footer-top p { order: 3; width: 100%; }
  .contact-links { order: 4; width: 100%; flex-wrap: wrap; gap: 18px 28px; }
  .footer-bottom { padding: 20px 0; grid-template-columns: 1fr; gap: 10px; }
  .footer-bottom span:last-child { text-align: left; }
  .dialog-shell { padding: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker-track { animation: none; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}