@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+TC:wght@500;600;700&family=Noto+Sans+TC:wght@400;500;600;700&display=swap');

:root {
    --forest-950: #082d28;
    --forest-900: #0d3731;
    --forest-800: #174c43;
    --forest-700: #236258;
    --gold: #c99a43;
    --gold-light: #e2bf76;
    --amber: #bd603d;
    --ivory: #f7f2e8;
    --paper: #fffcf6;
    --ink: #162725;
    --muted: #687572;
    --line: rgba(26, 64, 58, .14);
    --serif: 'Noto Serif TC', 'Songti TC', 'PMingLiU', serif;
    --sans: 'Noto Sans TC', 'PingFang TC', 'Microsoft JhengHei', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 10px 14px; background: #fff; color: var(--forest-950); transform: translateY(-160%); transition: transform .2s; }
.skip-link:focus { transform: translateY(0); }
.content-shell, .nav-shell { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }

.site-header { position: absolute; z-index: 20; top: 0; width: 100%; border-bottom: 1px solid rgba(255,255,255,.12); color: #fff; }
.nav-shell { display: grid; min-height: 88px; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 36px; }
.official-brand { display: inline-flex; align-items: center; gap: 12px; justify-self: start; }
.brand-symbols { display: flex; align-items: center; }
.brand-symbols img { width: 42px; height: 42px; object-fit: contain; }
.brand-symbols img + img { margin-left: -9px; }
.brand-name { display: grid; gap: 1px; }
.brand-name strong { font-family: var(--serif); font-size: 17px; letter-spacing: .12em; }
.brand-name small { color: var(--gold-light); font-size: 9px; letter-spacing: .18em; }
.site-nav { display: flex; align-items: center; gap: 34px; font-size: 14px; letter-spacing: .05em; }
.site-nav a { position: relative; color: rgba(255,255,255,.78); transition: color .2s; }
.site-nav a::after { position: absolute; bottom: -10px; left: 50%; width: 0; height: 1px; background: var(--gold-light); content: ''; transition: width .2s, left .2s; }
.site-nav a:hover, .site-nav a:focus-visible { color: #fff; }
.site-nav a:hover::after, .site-nav a:focus-visible::after { left: 0; width: 100%; }
.nav-login { display: inline-flex; min-height: 43px; align-items: center; justify-self: end; gap: 12px; padding: 0 18px; border: 1px solid rgba(255,255,255,.38); border-radius: 2px; color: #fff; font-size: 14px; transition: background .2s, color .2s, border-color .2s; }
.nav-login:hover, .nav-login:focus-visible { border-color: var(--gold-light); background: var(--gold-light); color: var(--forest-950); }

.hero-section { position: relative; min-height: 810px; overflow: hidden; background: radial-gradient(circle at 74% 46%, rgba(201,154,67,.16), transparent 27%), linear-gradient(128deg, #0a2e29 0%, #123f37 58%, #0d342f 100%); color: #fff; }
.hero-section::before { position: absolute; inset: 0; opacity: .18; background-image: linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px); background-size: 56px 56px; content: ''; mask-image: linear-gradient(90deg, transparent, #000 30%, #000); }
.hero-section::after { position: absolute; right: -90px; bottom: -180px; width: 520px; height: 520px; border: 1px solid rgba(226,191,118,.2); border-radius: 50%; content: ''; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(1px); pointer-events: none; }
.hero-glow-one { top: 130px; right: 13%; width: 6px; height: 6px; background: var(--gold-light); box-shadow: 0 0 30px 10px rgba(226,191,118,.2); }
.hero-glow-two { bottom: 160px; left: 8%; width: 4px; height: 4px; background: #fff; box-shadow: 0 0 24px 8px rgba(255,255,255,.12); }
.hero-grid { position: relative; z-index: 2; display: grid; min-height: 810px; grid-template-columns: .94fr 1.06fr; align-items: center; gap: 64px; padding-top: 104px; }
.hero-copy { padding-bottom: 18px; }
.kicker { display: flex; align-items: center; gap: 11px; margin: 0 0 22px; color: var(--forest-700); font-size: 12px; font-weight: 700; letter-spacing: .2em; }
.kicker span { width: 28px; height: 1px; background: currentColor; }
.hero-copy .kicker, .light-kicker { color: var(--gold-light); }
.hero-copy h1 { max-width: 640px; margin: 0; font-family: var(--serif); font-size: clamp(48px, 5vw, 72px); font-weight: 600; letter-spacing: .04em; line-height: 1.25; }
.hero-copy h1 em { color: var(--gold-light); font-style: normal; }
.hero-lead { max-width: 590px; margin: 30px 0 0; color: rgba(255,255,255,.72); font-size: 17px; letter-spacing: .025em; line-height: 1.95; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 28px; padding: 0 25px; border: 1px solid transparent; border-radius: 2px; font-size: 15px; font-weight: 600; transition: transform .2s, background .2s, border-color .2s; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-primary { background: var(--gold); color: #102f2b; }
.button-primary:hover, .button-primary:focus-visible { background: var(--gold-light); }
.button-ghost { border-color: rgba(255,255,255,.3); color: #fff; }
.button-ghost:hover, .button-ghost:focus-visible { border-color: rgba(255,255,255,.7); background: rgba(255,255,255,.06); }
.hero-points { display: flex; flex-wrap: wrap; gap: 12px 24px; padding: 0; margin: 32px 0 0; color: rgba(255,255,255,.62); font-size: 12px; list-style: none; }
.hero-points li { display: flex; align-items: center; gap: 6px; }
.hero-points span { color: var(--gold-light); }

.hero-visual { position: relative; width: min(590px, 100%); aspect-ratio: 1; justify-self: end; }
.orbit { position: absolute; border: 1px solid rgba(226,191,118,.27); border-radius: 50%; }
.orbit::before, .orbit::after { position: absolute; width: 7px; height: 7px; border: 1px solid var(--gold-light); background: var(--forest-900); content: ''; transform: rotate(45deg); }
.orbit-outer { inset: 5%; }
.orbit-outer::before { top: 13%; left: 14%; }
.orbit-outer::after { right: 11%; bottom: 19%; }
.orbit-inner { inset: 18%; border-style: dashed; opacity: .65; }
.orbit-inner::before { top: -4px; left: 48%; }
.orbit-inner::after { right: -4px; bottom: 48%; }
.system-orb { position: absolute; display: grid; width: 225px; height: 305px; justify-items: center; align-content: center; border: 1px solid rgba(226,191,118,.45); background: linear-gradient(155deg, rgba(255,255,255,.11), rgba(255,255,255,.035)); box-shadow: 0 30px 60px rgba(0,0,0,.2); text-align: center; backdrop-filter: blur(8px); }
.system-orb::before { position: absolute; inset: 8px; border: 1px solid rgba(255,255,255,.11); content: ''; pointer-events: none; }
.system-orb-bazi { top: 17%; left: 8%; transform: rotate(-5deg); }
.system-orb-lenormand { right: 6%; bottom: 12%; transform: rotate(5deg); }
.system-orb img { width: 126px; height: 126px; margin-bottom: 11px; object-fit: contain; }
.system-orb strong { font-family: var(--serif); font-size: 23px; letter-spacing: .12em; }
.system-orb small { margin-top: 5px; color: var(--gold-light); font-size: 9px; letter-spacing: .22em; }
.orb-label { position: absolute; top: 20px; left: 20px; color: rgba(255,255,255,.54); font-size: 10px; letter-spacing: .18em; writing-mode: vertical-rl; }
.balance-mark { position: absolute; z-index: 4; top: 42%; left: 42%; display: grid; width: 92px; height: 92px; grid-template-columns: 1fr 1px 1fr; align-items: center; border: 1px solid rgba(226,191,118,.55); border-radius: 50%; background: var(--forest-950); box-shadow: 0 12px 30px rgba(0,0,0,.35); color: var(--gold-light); font-family: var(--serif); font-size: 16px; transform: rotate(-3deg); }
.balance-mark span { text-align: center; }
.balance-mark i { height: 32px; background: rgba(226,191,118,.4); }
.visual-caption { position: absolute; right: 4%; bottom: 2%; display: flex; align-items: center; gap: 13px; margin: 0; color: rgba(255,255,255,.55); font-size: 10px; letter-spacing: .14em; }
.visual-caption b { color: var(--gold-light); font-weight: 600; }

.promise-strip { border-bottom: 1px solid var(--line); background: #fffaf1; }
.promise-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.promise-grid p { display: grid; min-height: 128px; grid-template-columns: 42px 1fr; grid-template-rows: auto auto; align-content: center; margin: 0; padding: 25px 36px; border-left: 1px solid var(--line); }
.promise-grid p:last-child { border-right: 1px solid var(--line); }
.promise-grid span { grid-row: 1 / 3; color: var(--gold); font-family: var(--serif); font-size: 15px; }
.promise-grid strong { font-family: var(--serif); font-size: 18px; letter-spacing: .08em; }
.promise-grid small { margin-top: 6px; color: var(--muted); font-size: 12px; line-height: 1.6; }

.section { padding: 118px 0; }
.section-heading h2, .feature-intro h2, .product-copy h2, .closing-content h2 { margin: 0; font-family: var(--serif); font-size: clamp(36px, 4vw, 50px); font-weight: 600; letter-spacing: .045em; line-height: 1.4; }
.centered-heading { max-width: 700px; margin: 0 auto 58px; text-align: center; }
.centered-heading .kicker { justify-content: center; }
.centered-heading > p:last-child { margin: 18px 0 0; color: var(--muted); line-height: 1.8; }
.systems-section { background: var(--paper); }
.system-showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.system-card { position: relative; overflow: hidden; padding: 38px 40px 34px; border: 1px solid var(--line); background: rgba(255,255,255,.72); box-shadow: 0 18px 50px rgba(20,56,51,.055); }
.system-card::before { position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: var(--forest-700); content: ''; }
.lenormand-card::before { background: var(--gold); }
.system-card-top { display: grid; grid-template-columns: 74px 1fr auto; align-items: center; gap: 18px; }
.system-card-icon { display: grid; width: 74px; height: 74px; place-items: center; border: 1px solid var(--line); background: var(--ivory); }
.system-card-icon img { width: 62px; height: 62px; object-fit: contain; }
.system-card-top p { margin: 0 0 4px; color: var(--gold); font-size: 9px; font-weight: 700; letter-spacing: .2em; }
.system-card h3 { margin: 0; font-family: var(--serif); font-size: 27px; letter-spacing: .12em; }
.card-index { align-self: start; color: rgba(18,63,55,.18); font-family: var(--serif); font-size: 44px; line-height: 1; }
.system-summary { min-height: 90px; margin: 28px 0 24px; color: #536360; line-height: 1.85; }
.system-card ul { padding: 0; margin: 0; border-top: 1px solid var(--line); list-style: none; }
.system-card li { display: grid; grid-template-columns: 112px 1fr; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.system-card li span { font-family: var(--serif); font-weight: 700; letter-spacing: .06em; }
.system-card li small { color: var(--muted); line-height: 1.6; }
.system-card > a { display: inline-flex; align-items: center; gap: 18px; margin-top: 28px; color: var(--forest-700); font-size: 14px; font-weight: 700; }
.system-card > a span { transition: transform .2s; }
.system-card > a:hover span { transform: translateX(5px); }

.feature-section { position: relative; overflow: hidden; background: var(--forest-900); color: #fff; }
.feature-section::before { position: absolute; inset: 0; opacity: .22; background: radial-gradient(circle at 22% 30%, rgba(226,191,118,.23), transparent 24%), repeating-linear-gradient(90deg, transparent 0, transparent 79px, rgba(255,255,255,.045) 80px); content: ''; }
.feature-layout { position: relative; display: grid; grid-template-columns: .83fr 1.17fr; gap: 90px; }
.feature-intro > p:not(.kicker) { max-width: 450px; margin: 24px 0 0; color: rgba(255,255,255,.64); line-height: 1.9; }
.text-link { display: inline-flex; gap: 18px; margin-top: 38px; padding-bottom: 5px; border-bottom: 1px solid rgba(226,191,118,.5); color: var(--gold-light); font-size: 14px; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(255,255,255,.13); }
.feature-grid article { min-height: 220px; padding: 32px; background: var(--forest-900); }
.feature-grid span { color: var(--gold-light); font-family: var(--serif); font-size: 13px; }
.feature-grid h3 { margin: 30px 0 10px; font-family: var(--serif); font-size: 20px; letter-spacing: .08em; }
.feature-grid p { margin: 0; color: rgba(255,255,255,.58); font-size: 13px; line-height: 1.8; }

.pricing-section { background: var(--ivory); }
.pricing-system-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.pricing-system-card { --plan-color: var(--forest-700); --plan-strong: var(--forest-900); --plan-soft: #edf4f1; display: grid; overflow: hidden; grid-template-rows: auto 1fr auto; border: 1px solid var(--line); border-top: 4px solid var(--plan-color); background: rgba(255,255,255,.8); box-shadow: 0 18px 50px rgba(20,56,51,.06); }
.pricing-system-card.pricing-lenormand { --plan-color: #70456f; --plan-strong: #513150; --plan-soft: #f3eaf2; }
.pricing-system-heading { display: flex; align-items: center; gap: 15px; padding: 28px 30px 22px; border-bottom: 1px solid var(--line); }
.pricing-system-heading img { width: 58px; height: 58px; object-fit: contain; }
.pricing-system-heading span { color: var(--plan-color); font-size: 9px; font-weight: 700; letter-spacing: .18em; }
.pricing-system-heading h3 { margin: 3px 0 0; font-family: var(--serif); font-size: 25px; letter-spacing: .1em; }
.pricing-tier-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pricing-tier { min-width: 0; padding: 27px 28px 30px; }
.pricing-tier + .pricing-tier { border-left: 1px solid var(--line); }
.pricing-tier.pricing-pro { background: var(--plan-soft); }
.pricing-tier-label { display: inline-flex; min-height: 27px; align-items: center; padding: 3px 10px; border: 1px solid var(--line); color: var(--muted); font-size: 11px; font-weight: 700; letter-spacing: .08em; }
.pricing-pro .pricing-tier-label { border-color: transparent; background: var(--plan-color); color: #fff; }
.pricing-price { display: flex; align-items: baseline; gap: 9px; margin: 20px 0 0; }
.pricing-price strong { color: var(--plan-strong); font-family: var(--serif); font-size: 31px; font-weight: 700; letter-spacing: .01em; }
.pricing-price small { color: var(--muted); font-size: 11px; }
.pricing-annual { margin: 5px 0 0; color: var(--plan-color); font-size: 12px; font-weight: 700; }
.pricing-tier ul { display: grid; gap: 10px; padding: 20px 0 0; margin: 0; border-top: 1px solid var(--line); list-style: none; }
.pricing-tier li { position: relative; padding-left: 17px; color: #536360; font-size: 12px; line-height: 1.65; }
.pricing-tier li::before { position: absolute; top: .72em; left: 0; width: 5px; height: 5px; border-radius: 50%; background: var(--plan-color); content: ''; }
.pricing-action { display: flex; min-height: 54px; align-items: center; justify-content: center; gap: 20px; border-top: 1px solid var(--line); background: var(--plan-strong); color: #fff; font-size: 14px; font-weight: 700; letter-spacing: .04em; transition: background .2s, gap .2s; }
.pricing-action:hover, .pricing-action:focus-visible { gap: 27px; background: var(--plan-color); }
.pricing-note { margin: 24px 0 0; color: var(--muted); text-align: center; font-size: 11px; line-height: 1.7; }

.product-section { background: #fffaf1; }
.product-layout { display: grid; grid-template-columns: 1.05fr .95fr; gap: 100px; align-items: start; }
.product-copy > p:not(.kicker) { max-width: 600px; margin: 24px 0 0; color: var(--muted); line-height: 1.9; }
.product-specs { display: grid; grid-template-columns: 1fr 1fr; margin: 42px 0 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.product-specs div { padding: 20px 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.product-specs dt { color: var(--muted); font-size: 11px; letter-spacing: .12em; }
.product-specs dd { margin: 7px 0 0; font-family: var(--serif); font-size: 16px; font-weight: 600; }
.journey-list { padding: 0; margin: 0; list-style: none; }
.journey-list li { display: grid; grid-template-columns: 75px 1fr; gap: 24px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.journey-list li:first-child { border-top: 1px solid var(--line); }
.journey-list > li > span { display: grid; width: 58px; height: 58px; place-items: center; border: 1px solid rgba(201,154,67,.4); border-radius: 50%; color: var(--gold); font-family: var(--serif); }
.journey-list h3 { margin: 0 0 8px; font-family: var(--serif); font-size: 20px; letter-spacing: .07em; }
.journey-list p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.75; }

.feedback-section { background: #edf3ef; }
.feedback-layout { display: grid; grid-template-columns: minmax(280px, .8fr) minmax(480px, 1.2fr); gap: clamp(36px, 6vw, 88px); align-items: start; }
.feedback-intro h2 { margin: 18px 0 20px; font-family: var(--serif); font-size: clamp(36px, 4vw, 58px); line-height: 1.15; color: #17372f; }
.feedback-intro > p { color: #52645f; line-height: 1.9; }
.feedback-intro ul { display: grid; gap: 12px; margin: 30px 0 0; padding: 0; list-style: none; }
.feedback-intro li { display: flex; gap: 12px; align-items: baseline; color: #29483f; }
.feedback-intro li span { color: #b2783d; font-size: 12px; letter-spacing: .12em; }
.feedback-form-wrap { border: 1px solid #d4dfd8; border-radius: 22px; padding: clamp(24px, 4vw, 42px); background: rgba(255,255,255,.92); box-shadow: 0 24px 60px rgba(24,54,46,.09); }
.feedback-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.feedback-form label { display: grid; gap: 8px; color: #25443c; font-size: 14px; font-weight: 700; }
.feedback-form input, .feedback-form select, .feedback-form textarea { width: 100%; border: 1px solid #cbd8d1; border-radius: 10px; padding: 13px 14px; background: #fff; color: #1d302b; font: inherit; font-weight: 400; }
.feedback-form input:focus, .feedback-form select:focus, .feedback-form textarea:focus { outline: 2px solid rgba(38,98,82,.22); border-color: #3f7568; }
.feedback-form input[readonly] { background: #f4f6f4; color: #67736f; }
.feedback-message { grid-column: 1 / -1; }
.feedback-form textarea { min-height: 170px; resize: vertical; line-height: 1.7; }
.feedback-submit { display: flex; justify-content: space-between; gap: 24px; align-items: center; margin-top: 24px; }
.feedback-submit p { max-width: 420px; margin: 0; color: #6a7773; font-size: 13px; line-height: 1.65; }
.feedback-submit .button { border: 0; cursor: pointer; white-space: nowrap; }
.feedback-flash { margin: 0 0 20px; border-radius: 10px; padding: 13px 15px; background: #e4f2ec; color: #205f4e; }
.feedback-flash.is-error { background: #fff0eb; color: #9a452e; }
.feedback-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }

.closing-section { position: relative; overflow: hidden; padding: 105px 0; background: #153f38; color: #fff; text-align: center; }
.closing-section::before, .closing-section::after { position: absolute; top: 50%; width: 280px; height: 280px; border: 1px solid rgba(226,191,118,.17); border-radius: 50%; content: ''; transform: translateY(-50%); }
.closing-section::before { left: -120px; }
.closing-section::after { right: -120px; }
.closing-content { position: relative; z-index: 2; }
.closing-content .kicker { justify-content: center; }
.closing-marks { display: flex; align-items: center; justify-content: center; gap: 11px; margin-bottom: 24px; }
.closing-marks img { width: 54px; height: 54px; object-fit: contain; }
.closing-marks span { color: var(--gold-light); font-family: var(--serif); }
.button-light { margin-top: 38px; background: var(--ivory); color: var(--forest-950); }
.button-light:hover, .button-light:focus-visible { background: #fff; }

.site-footer { padding: 44px 0; background: #092c27; color: rgba(255,255,255,.55); }
.footer-grid { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 30px; }
.footer-brand { color: #fff; }
.footer-brand .brand-symbols img { width: 36px; height: 36px; }
.footer-grid > p { margin: 0; font-size: 12px; }
.footer-links { display: flex; gap: 20px; font-size: 12px; }
.footer-links a:hover { color: #fff; }
.footer-policy-links { display: flex; grid-column: 1 / -1; flex-wrap: wrap; justify-content: center; gap: 10px 24px; width: 100%; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.68); font-size: 11px; }
.footer-policy-links a { transition: color .2s; }
.footer-policy-links a:hover, .footer-policy-links a:focus-visible, .footer-policy-links a[aria-current="page"] { color: var(--gold-light); }
.footer-legal { display: flex; grid-column: 1 / -1; align-items: center; justify-content: center; gap: 10px 14px; width: 100%; padding-top: 4px; color: rgba(255,255,255,.48); text-align: center; font-size: 10px; line-height: 1.7; letter-spacing: .02em; }
.footer-legal-divider { width: 1px; height: 12px; background: rgba(255,255,255,.22); }
.footer-tax-id { padding-left: 14px; border-left: 1px solid rgba(255,255,255,.22); }


@media (max-width: 980px) {
    .site-nav { display: none; }
    .nav-shell { grid-template-columns: 1fr auto; }
    .hero-section, .hero-grid { min-height: auto; }
    .hero-grid { grid-template-columns: 1fr; gap: 32px; padding-top: 160px; padding-bottom: 80px; }
    .hero-copy { text-align: center; }
    .hero-copy .kicker, .hero-actions, .hero-points { justify-content: center; }
    .hero-lead { margin-right: auto; margin-left: auto; }
    .hero-visual { width: min(560px, 100%); justify-self: center; }
    .feature-layout, .product-layout, .pricing-system-grid, .feedback-layout { grid-template-columns: 1fr; gap: 60px; }
    .feature-intro { max-width: 660px; }
    .footer-grid { grid-template-columns: 1fr auto; }
    .footer-grid > p { display: none; }
}

@media (max-width: 720px) {
    .content-shell, .nav-shell { width: min(100% - 30px, 1180px); }
    .site-header { position: absolute; }
    .nav-shell { min-height: 74px; gap: 12px; }
    .brand-symbols img { width: 34px; height: 34px; }
    .brand-name strong { font-size: 14px; }
    .brand-name small { font-size: 7px; }
    .nav-login { min-height: 38px; padding: 0 13px; font-size: 12px; }
    .hero-grid { padding-top: 125px; padding-bottom: 55px; }
    .hero-copy h1 { font-size: clamp(39px, 11vw, 56px); }
    .hero-lead { font-size: 15px; line-height: 1.85; }
    .hero-actions { display: grid; grid-template-columns: 1fr; }
    .button { width: 100%; }
    .hero-points { display: grid; grid-template-columns: 1fr 1fr; justify-items: start; width: max-content; max-width: 100%; margin-right: auto; margin-left: auto; text-align: left; }
    .hero-visual { aspect-ratio: 1 / 1.06; margin-top: 5px; }
    .system-orb { width: 43%; height: 56%; }
    .system-orb img { width: 54%; height: auto; }
    .system-orb strong { font-size: clamp(15px, 4.6vw, 22px); }
    .balance-mark { top: 41%; left: 41%; width: 19%; height: 19%; font-size: 13px; }
    .visual-caption { right: 2%; bottom: 0; }
    .promise-grid { grid-template-columns: 1fr; }
    .promise-grid p { min-height: 105px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
    .section { padding: 82px 0; }
    .centered-heading { margin-bottom: 40px; }
    .system-showcase, .feature-grid { grid-template-columns: 1fr; }
    .pricing-tier-grid { grid-template-columns: 1fr; }
    .pricing-tier + .pricing-tier { border-top: 1px solid var(--line); border-left: 0; }
    .pricing-system-heading { padding: 24px 22px 19px; }
    .pricing-tier { padding: 24px 22px 27px; }
    .system-card { padding: 28px 22px; }
    .system-card-top { grid-template-columns: 62px 1fr auto; gap: 12px; }
    .system-card-icon { width: 62px; height: 62px; }
    .system-card-icon img { width: 54px; height: 54px; }
    .card-index { font-size: 34px; }
    .system-summary { min-height: 0; }
    .system-card li { grid-template-columns: 92px 1fr; gap: 10px; }
    .feature-grid article { min-height: auto; }
    .product-specs { grid-template-columns: 1fr; }
    .feedback-fields { grid-template-columns: 1fr; }
    .feedback-message { grid-column: auto; }
    .feedback-submit { align-items: stretch; flex-direction: column; }
    .feedback-submit .button { justify-content: center; }
    .closing-section { padding: 82px 0; }
    .footer-grid { grid-template-columns: 1fr; justify-items: center; text-align: center; }
    .footer-links { flex-wrap: wrap; justify-content: center; }
    .footer-policy-links { gap: 10px 18px; }
    .footer-legal { flex-direction: column; gap: 4px; padding-right: 8px; padding-left: 8px; }
    .footer-legal-divider { width: 34px; height: 1px; margin: 3px 0; }
    .footer-tax-id { padding-left: 0; border-left: 0; }
}

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