:root {
  --yellow: #ffd21a;
  --yellow-dark: #dbad00;
  --ink: #171717;
  --charcoal: #292929;
  --muted: #696969;
  --paper: #f7f5ee;
  --line: #dfddd5;
  --max: 1220px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
button, a { font: inherit; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; }
svg { width: 1.1em; height: 1.1em; }
.site-shell { overflow: hidden; }
.site-header { width: min(calc(100% - 40px), var(--max)); height: 86px; margin: 18px auto 0; padding: 0 18px 0 8px; display: grid; grid-template-columns: 180px 1fr auto; align-items: center; gap: 24px; border: 1px solid rgba(23,23,23,.1); background: rgba(247,245,238,.88); backdrop-filter: blur(18px); position: sticky; top: 12px; z-index: 50; box-shadow: 0 12px 44px rgba(23,23,23,.06); }
.brand { height: 72px; display: flex; align-items: center; overflow: hidden; }
.brand img { width: 148px; height: 96px; object-fit: contain; }
.main-nav { display: flex; justify-content: center; gap: 30px; font-size: .9rem; font-weight: 650; }
.main-nav a { position: relative; padding: 30px 0; }
.main-nav a::after { content: ""; position: absolute; height: 2px; left: 0; right: 100%; bottom: 21px; background: var(--yellow-dark); transition: right .25s ease; }
.main-nav a:hover::after { right: 0; }
.header-cta { background: var(--ink); color: white; padding: 13px 18px; font-weight: 750; font-size: .88rem; transition: transform .2s, background .2s; }
.header-cta:hover { transform: translateY(-2px); background: #000; }
.menu-toggle { display: none; border: 0; background: transparent; width: 44px; height: 44px; padding: 12px; }
.menu-toggle span { display: block; height: 2px; background: var(--ink); margin: 6px 0; }
.section-grid, .section-pad { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }

.hero { min-height: 690px; display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 64px; padding: 94px 0 74px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: #5a5231; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; font-size: .72rem; }
.eyebrow span { width: 27px; height: 4px; background: var(--yellow); }
.eyebrow.light { color: #d5d5d5; }
.hero h1, .section-heading h2, .benefit-intro h2, .process-copy h2, .contact-card h2 { margin: 22px 0; font-size: clamp(3.15rem, 5.8vw, 6.1rem); line-height: .95; letter-spacing: -.065em; font-weight: 820; }
.hero h1 em, .section-heading h2 em { font-style: normal; position: relative; z-index: 0; white-space: nowrap; }
.hero h1 em::after, .section-heading h2 em::after { content: ""; position: absolute; z-index: -1; left: -.03em; right: -.04em; bottom: .04em; height: .24em; background: var(--yellow); transform: rotate(-1.4deg); }
.hero-lead { max-width: 650px; color: var(--muted); font-size: 1.15rem; line-height: 1.7; }
.hero-actions { display: flex; gap: 12px; margin-top: 34px; flex-wrap: wrap; }
.button { border: 1px solid transparent; min-height: 50px; padding: 0 20px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-weight: 780; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-dark { background: var(--ink); color: white; }
.button-dark:hover { box-shadow: 0 10px 30px rgba(23,23,23,.2); }
.button-ghost { border-color: var(--line); background: rgba(255,255,255,.55); }
.button-yellow { background: var(--yellow); color: var(--ink); }
.hero-notes { display: flex; gap: 18px; margin-top: 30px; flex-wrap: wrap; font-size: .78rem; color: #545454; }
.hero-notes span { display: flex; align-items: center; gap: 5px; }
.hero-notes svg { color: #9b7900; }

.product-visual { position: relative; min-width: 0; }
.visual-glow { position: absolute; width: 75%; height: 75%; top: 12%; left: 15%; background: var(--yellow); filter: blur(90px); opacity: .19; }
.app-window { position: relative; background: #202020; border: 1px solid #3a3a3a; padding: 10px; box-shadow: 0 38px 80px rgba(23,23,23,.22); transform: perspective(1400px) rotateY(-3deg) rotateX(1deg); }
.window-bar { height: 42px; padding: 0 10px; display: flex; align-items: center; color: #d9d9d9; font-size: .72rem; font-weight: 750; }
.mini-mark { width: 22px; height: 22px; background: var(--yellow); color: #171717; font-size: 1.7rem; line-height: 18px; text-align: center; font-weight: 900; margin-right: 8px; }
.window-actions { margin-left: auto; display: flex; gap: 5px; }
.window-actions i { width: 6px; height: 6px; background: #666; border-radius: 50%; }
.app-body { min-height: 430px; display: grid; grid-template-columns: 108px 1fr; background: #f8f8f5; }
.app-sidebar { padding: 24px 12px; background: #ededeb; display: flex; flex-direction: column; gap: 8px; }
.app-sidebar span { padding: 9px; font-size: .62rem; color: #777; }
.app-sidebar .side-active { background: white; color: #171717; border-left: 3px solid var(--yellow-dark); font-weight: 800; }
.dashboard { padding: 27px 24px; min-width: 0; }
.dash-heading { display: flex; align-items: center; justify-content: space-between; }
.dash-heading small, .focus-card small { display: block; color: #8b8b8b; font-size: .55rem; letter-spacing: .12em; }
.dash-heading strong { display: block; margin-top: 4px; font-size: 1.18rem; }
.dash-heading button { background: var(--yellow); border: 0; padding: 9px 12px; font-size: .65rem; font-weight: 800; }
.metric-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin: 23px 0 13px; }
.metric-row > div { background: white; padding: 14px; min-width: 0; box-shadow: 0 4px 18px rgba(0,0,0,.04); }
.metric-row small { display: block; height: 25px; color: #7b7b7b; font-size: .54rem; }
.metric-row b { font-size: 1.35rem; }
.metric-row span { display: block; margin-top: 3px; color: #288250; font-size: .55rem; }
.metric-row span.warm { color: #b74b36; }
.dash-grid { display: grid; grid-template-columns: 1.5fr .8fr; gap: 11px; }
.chart-card, .focus-card { background: white; padding: 15px; box-shadow: 0 4px 18px rgba(0,0,0,.04); }
.card-label { display: flex; justify-content: space-between; font-size: .6rem; }
.card-label b { color: #288250; }
.chart-card svg { width: 100%; height: 137px; }
.focus-card b { display: block; font-size: .8rem; margin-top: 15px; }
.focus-card p { color: #7b7b7b; font-size: .6rem; }
.progress { height: 5px; background: #ececec; margin: 17px 0; }
.progress span { display: block; width: 76%; height: 100%; background: var(--yellow); }
.focus-card button { border: 0; background: none; font-weight: 800; font-size: .62rem; padding: 0; }
.floating-card { position: absolute; right: -22px; bottom: -24px; display: flex; align-items: center; gap: 11px; padding: 14px 17px; background: white; box-shadow: 0 18px 55px rgba(23,23,23,.19); }
.floating-card small, .floating-card b { display: block; }
.floating-card small { color: #777; font-size: .6rem; }
.floating-card b { font-size: .72rem; margin-top: 3px; }
.pulse-dot { width: 10px; height: 10px; background: var(--yellow-dark); border-radius: 50%; box-shadow: 0 0 0 7px rgba(255,210,26,.25); }

.signal-strip { padding: 24px max(20px, calc((100vw - var(--max))/2)); background: var(--ink); color: white; display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.signal-strip p { margin: 0; font-weight: 750; }
.signal-strip div { display: flex; align-items: center; gap: 14px; color: #aaa; font-size: .67rem; letter-spacing: .08em; }
.signal-strip i { width: 5px; height: 5px; background: var(--yellow); transform: rotate(45deg); }
.section-pad { padding-block: 130px; }
.product-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: start; }
.section-heading { position: sticky; top: 130px; }
.section-heading h2 { font-size: clamp(2.8rem, 4.7vw, 5rem); }
.section-heading > p { color: var(--muted); line-height: 1.75; font-size: 1.05rem; max-width: 520px; }
.section-heading.compact { position: static; max-width: 700px; }
.status-pill { display: inline-flex; align-items: center; gap: 9px; margin-top: 23px; padding: 10px 13px; border: 1px solid #d8c867; background: #fffae3; font-size: .76rem; font-weight: 720; }
.status-pill span { width: 8px; height: 8px; border-radius: 50%; background: #d7aa00; animation: pulse 2s infinite; }
.feature-explorer { background: white; border: 1px solid var(--line); box-shadow: 0 28px 75px rgba(23,23,23,.07); }
.feature-tabs { display: grid; grid-template-columns: repeat(5,1fr); border-bottom: 1px solid var(--line); }
.feature-tabs button { border: 0; border-right: 1px solid var(--line); background: transparent; padding: 18px 8px; font-size: .7rem; font-weight: 750; color: #777; }
.feature-tabs button:last-child { border-right: 0; }
.feature-tabs button span { display: block; font-size: .53rem; margin-bottom: 6px; color: #aaa; }
.feature-tabs button.active { background: var(--yellow); color: var(--ink); }
.feature-detail { display: grid; grid-template-columns: .85fr 1.15fr; min-height: 465px; }
.feature-detail > div:first-child { padding: 47px 36px; }
.feature-detail small { color: #8d7300; letter-spacing: .12em; font-weight: 800; font-size: .62rem; }
.feature-detail h3 { font-size: 2rem; line-height: 1.06; margin: 17px 0; letter-spacing: -.035em; }
.feature-detail p { color: var(--muted); line-height: 1.68; font-size: .91rem; }
.feature-detail ul { padding: 0; margin: 25px 0 0; list-style: none; display: grid; gap: 10px; font-size: .8rem; font-weight: 700; }
.feature-detail li { display: flex; align-items: center; gap: 8px; }
.feature-detail li svg { color: #a88600; }
.module-visual { margin: 24px; padding: 24px; position: relative; overflow: hidden; background: #272727; color: white; transition: background .25s; }
.module-top { display: flex; justify-content: space-between; align-items: center; font-size: .68rem; }
.module-top b { color: var(--yellow); font-size: .56rem; letter-spacing: .08em; }
.module-lines { display: grid; gap: 9px; margin: 31px 0 18px; }
.module-lines i { display: block; height: 8px; background: #404040; }
.module-lines i:nth-child(1) { width: 82%; }
.module-lines i:nth-child(2) { width: 55%; }
.module-lines i:nth-child(3) { width: 69%; }
.module-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; }
.module-cards span { height: 104px; background: #333; border-top: 3px solid #595959; }
.module-cards span:nth-child(2) { border-color: var(--yellow); }
.module-highlight { position: absolute; left: 24px; right: 24px; bottom: 23px; background: #f8f8f5; color: #171717; padding: 16px; box-shadow: 0 10px 35px rgba(0,0,0,.22); }
.module-highlight span, .module-highlight b { display: block; }
.module-highlight span { color: #777; font-size: .55rem; }
.module-highlight b { margin-top: 4px; font-size: .76rem; }
.module-highlight i { position: absolute; right: 17px; top: 18px; width: 34px; height: 6px; background: var(--yellow); }
.module-feedback { background: #22312b; }
.module-roadmap { background: #29243b; }
.module-lifecycle { background: #2f2d27; }
.module-business { background: #25303a; }

.benefit-section { border-top: 1px solid var(--line); display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; }
.benefit-intro h2 { font-size: clamp(2.4rem, 4vw, 4.2rem); }
.big-index { color: #9b7c00; font-size: .72rem; letter-spacing: .18em; font-weight: 850; }
.benefit-list { display: grid; }
.benefit-list article { display: grid; grid-template-columns: 55px 160px 1fr; align-items: baseline; gap: 15px; border-bottom: 1px solid var(--line); padding: 29px 0; }
.benefit-list article > span { color: #9b7c00; font-size: .68rem; }
.benefit-list h3 { margin: 0; font-size: 1.55rem; }
.benefit-list p { margin: 0; color: var(--muted); line-height: 1.65; }

.services-section { width: 100%; max-width: none; background: var(--charcoal); color: white; padding-inline: max(20px, calc((100vw - var(--max))/2)); }
.section-heading.compact h2 { font-size: clamp(2.8rem, 4.8vw, 4.8rem); }
.section-heading.compact p { color: #b8b8b8; }
.service-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: #484848; margin-top: 58px; border: 1px solid #484848; }
.service-card { min-height: 440px; padding: 30px; background: #303030; position: relative; }
.service-card.featured { background: #f3c900; color: #171717; }
.service-card small { position: absolute; right: 26px; top: 28px; color: #8e8e8e; }
.service-card.featured small { color: #6f5c00; }
.service-icon { font-size: 2.5rem; height: 65px; }
.service-card h3 { font-size: 1.6rem; margin: 28px 0 16px; }
.service-card p { line-height: 1.65; color: #c9c9c9; font-size: .92rem; }
.service-card.featured p { color: #4b420d; }
.service-card ul { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; font-size: .8rem; }
.service-card li::before { content: "→"; margin-right: 8px; color: var(--yellow); }
.service-card.featured li::before { color: #171717; }

.process-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.process-copy h2 { font-size: clamp(2.7rem, 4.6vw, 4.8rem); }
.process-copy p { color: var(--muted); line-height: 1.75; }
.text-link { display: inline-flex; gap: 10px; align-items: center; margin-top: 20px; border-bottom: 2px solid var(--yellow-dark); padding-bottom: 6px; font-weight: 800; }
.process-list { list-style: none; padding: 0; margin: 0; }
.process-list li { display: grid; grid-template-columns: 65px 1fr; gap: 18px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.process-list > li > span { color: #9b7c00; font-size: .7rem; margin-top: 6px; }
.process-list h3 { margin: 0 0 6px; font-size: 1.3rem; }
.process-list p { margin: 0; color: var(--muted); }
.about-section { width: 100%; display: grid; grid-template-columns: 1.05fr .95fr; background: #e9e6dc; }
.about-image { min-height: 680px; position: relative; overflow: hidden; }
.about-image img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; }
.about-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(0,0,0,.58)); }
.about-image > span { position: absolute; z-index: 2; left: clamp(24px, 5vw, 70px); bottom: 45px; color: white; font-size: 1.15rem; font-weight: 780; }
.about-copy { padding: clamp(55px, 8vw, 118px); align-self: center; }
.about-copy h2 { margin: 22px 0; font-size: clamp(2.5rem, 4.4vw, 4.7rem); line-height: .98; letter-spacing: -.055em; }
.about-copy > p { color: var(--muted); line-height: 1.75; }
.value-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: #ccc8bb; border: 1px solid #ccc8bb; margin-top: 37px; }
.value-grid div { padding: 19px; background: #f2efe7; }
.value-grid b, .value-grid span { display: block; }
.value-grid b { font-size: .84rem; }
.value-grid span { margin-top: 8px; color: var(--muted); font-size: .72rem; line-height: 1.5; }
.faq-section { display: grid; grid-template-columns: .75fr 1.25fr; gap: 85px; border-bottom: 1px solid var(--line); }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 20px; list-style: none; cursor: pointer; font-weight: 770; font-size: 1.05rem; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { font-size: 1.5rem; font-weight: 400; transition: transform .2s; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { margin: -4px 45px 24px 0; color: var(--muted); line-height: 1.68; }
.contact-section { padding-top: 30px; }
.contact-card { background: var(--ink); color: white; padding: clamp(34px, 6vw, 78px); position: relative; overflow: hidden; display: grid; grid-template-columns: 1fr .75fr; gap: clamp(35px, 6vw, 80px); }
.contact-card::after { content: ">"; position: absolute; right: -2%; bottom: -27%; color: var(--yellow); font-size: 22rem; line-height: 1; font-weight: 900; opacity: .08; }
.contact-card h2 { font-size: clamp(2.8rem, 4.5vw, 5rem); max-width: 850px; }
.contact-copy > p { color: #c1c1c1; max-width: 650px; line-height: 1.7; }
.contact-actions { margin-top: 30px; display: flex; align-items: center; gap: 25px; flex-wrap: wrap; position: relative; z-index: 2; }
.phone-link { color: #dadada; border-bottom: 1px solid #777; padding-bottom: 4px; }
.contact-form { position: relative; z-index: 2; display: grid; gap: 14px; align-content: start; padding: 26px; background: #242424; border: 1px solid #3f3f3f; }
.contact-form label:not(.consent-check) { display: grid; gap: 6px; color: #bdbdbd; font-size: .67rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; color: white; background: #303030; border: 1px solid #4a4a4a; border-radius: 0; padding: 12px; outline: none; text-transform: none; letter-spacing: normal; font-size: .82rem; }
.contact-form textarea { resize: vertical; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--yellow); box-shadow: 0 0 0 2px rgba(255,210,26,.12); }
.consent-check { display: flex; align-items: flex-start; gap: 9px; color: #bdbdbd; font-size: .69rem; line-height: 1.5; }
.consent-check input { width: 16px; margin-top: 2px; accent-color: var(--yellow); }
.consent-check button { border: 0; border-bottom: 1px solid #888; padding: 0; background: none; color: white; }
.form-status { margin: 0; color: #d5d5d5; font-size: .7rem; line-height: 1.5; }
.site-footer { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; min-height: 150px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.footer-brand { display: flex; align-items: center; gap: 13px; }
.footer-brand img { width: 43px; height: 43px; }
.footer-brand b, .footer-brand span { display: block; }
.footer-brand span { color: var(--muted); font-size: .75rem; margin-top: 4px; }
.footer-meta { display: flex; align-items: center; gap: 24px; color: var(--muted); font-size: .72rem; }
.footer-meta a, .footer-meta button { color: var(--ink); font-weight: 700; border: 0; border-bottom: 1px solid transparent; padding: 0; background: none; }
.footer-meta a:hover, .footer-meta button:hover { border-color: var(--ink); }
.cookie-banner { position: fixed; z-index: 100; left: 20px; right: 20px; bottom: 20px; max-width: 940px; margin: auto; background: white; border: 1px solid #cfcfcf; box-shadow: 0 24px 80px rgba(0,0,0,.23); padding: 22px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.cookie-banner b { display: block; font-size: .95rem; }
.cookie-banner p { color: var(--muted); font-size: .74rem; line-height: 1.5; margin: 5px 0 0; max-width: 550px; }
.cookie-actions { display: flex; gap: 8px; flex-shrink: 0; }
.cookie-actions .button { min-height: 42px; padding-inline: 14px; font-size: .72rem; }
.privacy-fab { position: fixed; z-index: 45; right: 12px; bottom: 12px; border: 1px solid #cfcfcf; background: rgba(255,255,255,.9); backdrop-filter: blur(8px); color: #555; padding: 8px 10px; font-size: .62rem; box-shadow: 0 7px 20px rgba(0,0,0,.08); }
.modal-backdrop { position: fixed; inset: 0; z-index: 150; background: rgba(10,10,10,.72); padding: 24px; display: grid; place-items: center; backdrop-filter: blur(6px); }
.legal-modal, .privacy-modal { width: min(100%, 820px); max-height: min(88vh, 900px); overflow-y: auto; background: var(--paper); color: var(--ink); padding: clamp(28px, 5vw, 60px); position: relative; box-shadow: 0 35px 100px rgba(0,0,0,.35); }
.privacy-modal { width: min(100%, 650px); }
dialog.legal-modal, dialog.privacy-modal { border: 0; margin: auto; }
dialog::backdrop { background: rgba(10,10,10,.72); backdrop-filter: blur(6px); }
.modal-close { position: sticky; float: right; top: 0; z-index: 2; width: 40px; height: 40px; border: 1px solid var(--line); background: white; font-size: 1.5rem; line-height: 1; }
.legal-copy h2, .privacy-modal h2 { margin: 20px 0 34px; font-size: clamp(2.6rem, 6vw, 4.8rem); line-height: 1; letter-spacing: -.05em; }
.legal-copy h3 { margin: 30px 0 8px; font-size: 1rem; }
.legal-copy p, .legal-copy li { color: #555; line-height: 1.72; font-size: .86rem; }
.legal-copy a { color: #755f00; border-bottom: 1px solid #b79700; }
.legal-copy code { background: white; border: 1px solid var(--line); padding: 2px 5px; }
.legal-intro { font-size: 1rem !important; color: #333 !important; }
.legal-note { margin-top: 35px; padding: 18px; background: #fff7cf; border-left: 4px solid var(--yellow-dark); font-size: .74rem !important; }
.privacy-row { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 20px 0; border-top: 1px solid var(--line); }
.privacy-row b { display: block; font-size: .86rem; }
.privacy-row p { color: var(--muted); margin: 5px 0 0; font-size: .75rem; }
.privacy-row > span { flex-shrink: 0; background: #fff3b2; color: #6c5700; padding: 7px 9px; font-size: .65rem; font-weight: 800; }
.privacy-row.inactive > span { background: #e9e7e0; color: #666; }
.privacy-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 30px; }
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(215,170,0,.2); } 50% { box-shadow: 0 0 0 7px rgba(215,170,0,0); } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; } .reveal { opacity: 1; transform: none; } }

@media (max-width: 980px) {
  .site-header { grid-template-columns: 150px 1fr 44px; }
  .header-cta { justify-self: end; }
  .menu-toggle { display: block; }
  .main-nav { display: none; position: absolute; left: 0; right: 0; top: 76px; padding: 20px; background: var(--paper); border: 1px solid var(--line); flex-direction: column; gap: 0; box-shadow: 0 20px 40px rgba(0,0,0,.1); }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 14px; }
  .main-nav a::after { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 70px; }
  .hero-copy { max-width: 760px; }
  .product-visual { width: min(100%, 760px); margin: auto; }
  .product-section, .benefit-section, .process-section { grid-template-columns: 1fr; gap: 55px; }
  .section-heading { position: static; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 0; }
  .about-section { grid-template-columns: 1fr; }
  .about-image { min-height: 540px; }
  .faq-section { grid-template-columns: 1fr; gap: 35px; }
  .contact-card { grid-template-columns: 1fr; }
  .footer-meta { flex-wrap: wrap; justify-content: flex-end; }
}

@media (max-width: 680px) {
  .site-header { width: calc(100% - 20px); margin-top: 8px; top: 6px; height: 72px; grid-template-columns: 130px 1fr 44px; }
  .brand { height: 64px; }
  .brand img { width: 125px; }
  .header-cta { display: none; }
  .section-grid, .section-pad { width: min(calc(100% - 28px), var(--max)); }
  .hero { min-height: 0; padding: 70px 0 55px; gap: 54px; }
  .hero h1 { font-size: clamp(3rem, 16vw, 4.4rem); }
  .hero-notes { display: grid; }
  .app-window { padding: 7px; transform: none; }
  .app-body { grid-template-columns: 1fr; min-height: 390px; }
  .app-sidebar { display: none; }
  .dashboard { padding: 20px 14px; }
  .metric-row { grid-template-columns: 1fr 1fr; }
  .metric-row > div:last-child { display: none; }
  .dash-grid { grid-template-columns: 1fr; }
  .focus-card { display: none; }
  .floating-card { right: -6px; bottom: -30px; }
  .signal-strip { align-items: flex-start; flex-direction: column; }
  .signal-strip div { flex-wrap: wrap; }
  .section-pad { padding-block: 88px; }
  .feature-tabs { display: flex; overflow-x: auto; }
  .feature-tabs button { min-width: 105px; }
  .feature-detail { grid-template-columns: 1fr; }
  .feature-detail > div:first-child { padding: 35px 25px; }
  .module-visual { min-height: 330px; }
  .benefit-list article { grid-template-columns: 42px 1fr; }
  .benefit-list article p { grid-column: 2; }
  .service-card { padding: 26px; }
  .about-image { min-height: 430px; }
  .about-copy { padding: 55px 24px; }
  .value-grid { grid-template-columns: 1fr; }
  .faq-list summary { font-size: .92rem; }
  .contact-card { margin-inline: -1px; }
  .contact-form { padding: 20px; }
  .site-footer { align-items: flex-start; flex-direction: column; padding: 42px 0; }
  .footer-meta { align-items: flex-start; flex-direction: column; gap: 12px; }
  .cookie-banner { align-items: stretch; flex-direction: column; padding: 18px; }
  .cookie-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .modal-backdrop { padding: 8px; }
  .legal-modal, .privacy-modal { max-height: 96vh; }
  .privacy-row { align-items: flex-start; flex-direction: column; }
  .privacy-actions { display: grid; grid-template-columns: 1fr; }
}