:root {
    --brand-blue: #0a8bde;
    --brand-blue-dark: #0672ba;
    --brand-blue-deep: #075f98;
    --brand-blue-soft: #eaf7ff;
    --brand-blue-pale: #f4fbff;
    --brand-cyan: #52a6db;
    --brand-navy: #102a43;
    --brand-navy-2: #163553;
    --success: #1f9d6d;
    --warning: #d38a1d;
    --danger: #c24155;
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f4f6;
    --gray-200: #e2e7eb;
    --gray-300: #cbd3da;
    --gray-400: #98a4af;
    --gray-500: #6f7c87;
    --gray-600: #53616d;
    --gray-700: #3f4b55;
    --gray-800: #27333d;
    --gray-900: #14212c;
    --border: rgba(16, 42, 67, 0.12);
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Manrope', 'Inter', sans-serif;
    --container: 1220px;
    --nav-height: 78px;
    --radius-sm: 9px;
    --radius: 14px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --radius-pill: 999px;
    --shadow-xs: 0 1px 2px rgba(16, 42, 67, 0.05);
    --shadow-sm: 0 10px 28px rgba(16, 42, 67, 0.08);
    --shadow-md: 0 20px 55px rgba(16, 42, 67, 0.12);
    --shadow-lg: 0 34px 80px rgba(16, 42, 67, 0.16);
    --transition: 180ms ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-height) + 24px); }
body { min-height: 100vh; padding-top: var(--nav-height); overflow-x: hidden; background: var(--white); color: var(--gray-700); font-family: var(--font-primary); font-size: 16px; line-height: 1.68; -webkit-font-smoothing: antialiased; }
body.nav-open { overflow: hidden; }
::selection { background: rgba(10, 139, 222, 0.18); color: var(--brand-navy); }
a { color: var(--brand-blue-dark); text-decoration: none; transition: color var(--transition), background-color var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition); }
a:hover { color: var(--brand-blue-deep); }
img, svg { max-width: 100%; }
button, input, textarea, select { font: inherit; }
h1, h2, h3, h4, h5 { margin: 0 0 1rem; color: var(--brand-navy); font-family: var(--font-display); font-weight: 700; line-height: 1.13; letter-spacing: -0.03em; }
h1 { font-size: clamp(3rem, 6vw, 5.55rem); }
h2 { font-size: clamp(2.15rem, 4vw, 3.55rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.72rem); }
p { margin: 0 0 1rem; color: var(--gray-600); }
strong { color: inherit; }
.container { width: min(100% - 2rem, var(--container)); margin-inline: auto; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 5000; transform: translateY(-160%); padding: .72rem 1rem; border-radius: var(--radius-sm); background: var(--brand-navy); color: var(--white); font-weight: 700; }
.skip-link:focus { transform: translateY(0); }

.site-header { position: fixed; inset: 0 0 auto; z-index: 1500; height: var(--nav-height); border-bottom: 1px solid rgba(16, 42, 67, .08); background: rgba(255,255,255,.92); backdrop-filter: blur(17px) saturate(150%); transition: box-shadow var(--transition), background-color var(--transition); }
.site-header.scrolled { background: rgba(255,255,255,.98); box-shadow: 0 10px 30px rgba(16,42,67,.08); }
.nav-shell { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .75rem; min-width: max-content; color: var(--brand-navy); }
.brand:hover { color: var(--brand-navy); }
.brand-mark { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border: 1px solid rgba(10,139,222,.20); border-radius: 14px; background: linear-gradient(145deg, var(--white), var(--brand-blue-soft)); box-shadow: var(--shadow-xs); }
.brand-mark span { font-family: var(--font-display); font-size: 1.05rem; font-weight: 800; letter-spacing: -.05em; background: linear-gradient(90deg, var(--brand-navy), var(--brand-blue)); -webkit-background-clip: text; color: transparent; }
.brand-copy { display: grid; line-height: 1.1; }
.brand-copy strong { font-family: var(--font-display); font-size: 1.03rem; letter-spacing: -.025em; }
.brand-copy small { margin-top: .24rem; color: var(--gray-500); font-size: .69rem; font-weight: 600; }
.primary-nav { margin-left: auto; }
.primary-nav ul { display: flex; align-items: center; gap: .1rem; margin: 0; padding: 0; list-style: none; }
.primary-nav a:not(.btn) { display: inline-flex; align-items: center; min-height: 42px; padding: .55rem .68rem; border: 1px solid transparent; border-radius: 10px; color: var(--gray-700); font-size: .86rem; font-weight: 650; white-space: nowrap; }
.primary-nav a:not(.btn):hover { border-color: rgba(10,139,222,.1); background: var(--brand-blue-pale); color: var(--brand-blue-dark); }
.primary-nav .nav-login { margin-left: .2rem; }
.nav-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 1px solid var(--border); border-radius: 11px; background: var(--white); cursor: pointer; }
.nav-toggle span { display: block; width: 100%; height: 2px; margin: 4px 0; border-radius: 2px; background: var(--brand-navy); transition: transform var(--transition), opacity var(--transition); }
.nav-toggle.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; min-height: 46px; padding: .78rem 1.25rem; border: 1px solid transparent; border-radius: 11px; cursor: pointer; font-size: .94rem; font-weight: 750; line-height: 1.2; text-align: center; transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), color var(--transition), border-color var(--transition); }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--brand-blue), var(--brand-blue-dark)); color: var(--white); box-shadow: 0 10px 24px rgba(10,139,222,.23); }
.btn-primary:hover { color: var(--white); box-shadow: 0 14px 30px rgba(10,139,222,.31); }
.btn-outline { border-color: rgba(10,139,222,.34); background: var(--white); color: var(--brand-blue-dark); }
.btn-outline:hover { border-color: var(--brand-blue); background: var(--brand-blue-pale); }
.btn-light { background: var(--white); color: var(--brand-navy); box-shadow: var(--shadow-sm); }
.btn-light:hover { color: var(--brand-navy); box-shadow: var(--shadow-md); }
.btn-dark-outline { border-color: rgba(255,255,255,.42); color: var(--white); }
.btn-dark-outline:hover { background: rgba(255,255,255,.08); color: var(--white); border-color: var(--white); }
.btn-sm { min-height: 40px; padding: .64rem 1rem; font-size: .86rem; }
.btn-lg { min-height: 52px; padding: .9rem 1.38rem; }
.btn-block { width: 100%; }

.hero { position: relative; min-height: calc(100vh - var(--nav-height)); display: flex; align-items: center; overflow: hidden; padding: clamp(4.5rem, 8vw, 8rem) 0 5rem; background: radial-gradient(circle at 92% 12%, rgba(82,166,219,.22), transparent 29%), linear-gradient(135deg, #fff 8%, #f3f9fd 56%, #edf7fd 100%); }
.hero-grid-bg { position: absolute; inset: 0; opacity: .36; background-image: linear-gradient(rgba(16,42,67,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(16,42,67,.035) 1px, transparent 1px); background-size: 38px 38px; mask-image: linear-gradient(to bottom, black, transparent 86%); }
.hero::after { content: ''; position: absolute; width: 540px; height: 540px; right: -230px; bottom: -270px; border: 1px solid rgba(10,139,222,.16); border-radius: 50%; box-shadow: 0 0 0 80px rgba(10,139,222,.025), 0 0 0 160px rgba(10,139,222,.018); }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(380px, .92fr); align-items: center; gap: clamp(3rem, 6vw, 6.5rem); }
.hero-copy { max-width: 760px; }
.eyebrow { display: inline-flex; align-items: center; gap: .55rem; margin-bottom: 1.25rem; color: var(--brand-blue-deep); font-size: .77rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.eyebrow-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--brand-blue); box-shadow: 0 0 0 5px rgba(10,139,222,.11); }
.hero h1 { margin-bottom: 1.35rem; }
.text-gradient { background: linear-gradient(90deg, var(--brand-blue-dark), #4198e5 70%); -webkit-background-clip: text; color: transparent; }
.hero-kicker { max-width: 760px; margin-bottom: 1rem; color: var(--gray-800); font-size: clamp(1.08rem, 1.6vw, 1.3rem); font-weight: 700; line-height: 1.55; }
.hero-subtitle { max-width: 720px; font-size: 1.06rem; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.9rem 0 1rem; }
.hero-note { display: flex; gap: .55rem; align-items: flex-start; max-width: 680px; color: var(--gray-500); font-size: .84rem; }
.hero-note i { margin-top: .28rem; color: var(--brand-blue); }
.hero-trust-list { display: flex; flex-wrap: wrap; gap: .65rem; margin-top: 1.65rem; }
.trust-chip { display: inline-flex; align-items: center; gap: .45rem; padding: .56rem .82rem; border: 1px solid var(--border); border-radius: var(--radius-pill); background: rgba(255,255,255,.78); color: var(--gray-700); font-size: .81rem; font-weight: 700; box-shadow: var(--shadow-xs); }
.trust-chip i { color: var(--brand-blue-dark); }

.hero-panel { position: relative; border-radius: var(--radius-xl); padding: 2rem; color: var(--white); background: linear-gradient(145deg, var(--brand-navy), #173d61); box-shadow: var(--shadow-lg); overflow: hidden; }
.hero-panel::before { content: ''; position: absolute; width: 280px; height: 280px; top: -130px; right: -100px; border-radius: 50%; background: radial-gradient(circle, rgba(82,166,219,.38), transparent 68%); }
.hero-panel > * { position: relative; z-index: 2; }
.panel-topline { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.4rem; color: #b7cadc; font-size: .73rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.live-pill { display: inline-flex; align-items: center; gap: .45rem; white-space: nowrap; }
.live-pill span { width: 8px; height: 8px; border-radius: 50%; background: #5ee2a6; box-shadow: 0 0 0 5px rgba(94,226,166,.12); }
.hero-panel h2 { color: var(--white); font-size: clamp(1.7rem, 3vw, 2.45rem); }
.hero-panel p { color: #bdcad6; }
.panel-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: .75rem; margin: 1.6rem 0 1.2rem; }
.panel-metrics div { padding: 1rem; border: 1px solid rgba(255,255,255,.10); border-radius: 14px; background: rgba(255,255,255,.055); }
.panel-metrics small { display: block; min-height: 2.6em; color: #aac0d2; font-size: .72rem; line-height: 1.35; }
.panel-metrics strong { display: block; margin-top: .45rem; color: var(--white); font-family: var(--font-display); font-size: 1.55rem; }
.panel-status-list { display: grid; }
.panel-status-row { display: grid; grid-template-columns: 36px minmax(0, 1fr) auto; align-items: center; gap: .75rem; padding: 1rem 0; border-top: 1px solid rgba(255,255,255,.09); }
.status-icon { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 10px; background: rgba(10,139,222,.17); color: #a9d9fa; }
.panel-status-row strong { display: block; color: var(--white); font-size: .86rem; }
.panel-status-row small { display: block; margin-top: .16rem; color: #9eb4c7; font-size: .72rem; }
.status-pill { display: inline-flex; padding: .32rem .56rem; border-radius: var(--radius-pill); font-size: .68rem; font-weight: 800; }
.status-pill.info { background: rgba(82,166,219,.18); color: #bfe5ff; }
.status-pill.warning { background: rgba(211,138,29,.19); color: #ffd898; }
.status-pill.good { background: rgba(31,157,109,.20); color: #aaf0d4; }

.signal-strip { position: relative; z-index: 3; margin-top: -1px; border-top: 1px solid rgba(16,42,67,.06); border-bottom: 1px solid rgba(16,42,67,.08); background: var(--white); }
.signal-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.signal-grid > div { display: flex; align-items: center; gap: .8rem; min-height: 112px; padding: 1.2rem 1rem; border-right: 1px solid var(--border); }
.signal-grid > div:last-child { border-right: 0; }
.signal-icon { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 42px; width: 42px; height: 42px; border-radius: 13px; background: var(--brand-blue-soft); color: var(--brand-blue-dark); }
.signal-grid strong, .signal-grid small { display: block; }
.signal-grid strong { color: var(--brand-navy); font-size: .9rem; line-height: 1.35; }
.signal-grid small { margin-top: .22rem; color: var(--gray-500); font-size: .74rem; line-height: 1.4; }

.section { padding: clamp(5rem, 8vw, 8.2rem) 0; }
.section-surface { background: #f5f8fa; }
.section-dark { background: linear-gradient(145deg, #0e263e, #133756); color: var(--white); }
.section-heading { max-width: 850px; margin: 0 auto 3.2rem; text-align: center; }
.section-heading.align-left { margin-left: 0; text-align: left; }
.section-heading p { max-width: 760px; margin-inline: auto; font-size: 1.03rem; }
.section-heading.align-left p { margin-left: 0; }
.section-dark h2, .section-dark h3 { color: var(--white); }
.section-dark p { color: #b5c6d5; }
.eyebrow-on-dark { color: #8ed1ff; }
.split-grid { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(360px, .96fr); gap: clamp(3rem, 6vw, 6rem); align-items: center; }
.section-copy h2 { max-width: 760px; }
.section-copy > p { font-size: 1.03rem; }
.problem-list { display: grid; gap: .85rem; margin-top: 1.8rem; }
.problem-list div { display: flex; align-items: flex-start; gap: .72rem; padding: .9rem 1rem; border: 1px solid var(--border); border-radius: 13px; background: var(--gray-50); }
.problem-list i { margin-top: .28rem; color: var(--danger); }
.outcome-card { padding: clamp(1.8rem, 4vw, 3rem); border: 1px solid rgba(10,139,222,.17); border-radius: var(--radius-xl); background: linear-gradient(145deg, var(--white), var(--brand-blue-pale)); box-shadow: var(--shadow-md); }
.card-kicker { display: block; margin-bottom: 1rem; color: var(--brand-blue-deep); font-size: .76rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.check-list, .not-list { display: grid; gap: .72rem; margin: 1.35rem 0 0; padding: 0; list-style: none; }
.check-list li, .not-list li { position: relative; padding-left: 1.65rem; color: var(--gray-700); }
.check-list li::before { content: '\f058'; position: absolute; left: 0; top: .05rem; color: var(--success); font-family: 'Font Awesome 6 Free'; font-weight: 900; }
.not-list li::before { content: '\f05e'; position: absolute; left: 0; top: .05rem; color: var(--gray-400); font-family: 'Font Awesome 6 Free'; font-weight: 900; }
.check-list.compact, .not-list.compact { gap: .55rem; }

.landscape-graphic { display: grid; grid-template-columns: minmax(210px, .85fr) 74px minmax(300px, 1.1fr) 74px minmax(210px, .85fr); align-items: stretch; gap: 1rem; }
.landscape-column, .layer-core { padding: 1.45rem; border-radius: var(--radius-lg); }
.landscape-column { border: 1px solid var(--border); background: var(--white); box-shadow: var(--shadow-sm); }
.landscape-label { display: block; margin-bottom: 1rem; color: var(--gray-500); font-size: .72rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.landscape-label.light { color: #b7d3e6; }
.source-chip, .outcome-chip { display: flex; align-items: center; gap: .65rem; min-height: 45px; margin-top: .6rem; padding: .7rem .8rem; border-radius: 11px; background: var(--gray-50); color: var(--gray-700); font-size: .8rem; font-weight: 700; }
.source-chip i, .outcome-chip i { width: 20px; color: var(--brand-blue-dark); text-align: center; }
.layer-core { position: relative; overflow: hidden; color: var(--white); background: linear-gradient(145deg, var(--brand-navy), #174366); box-shadow: var(--shadow-md); }
.layer-core::after { content: ''; position: absolute; width: 190px; height: 190px; top: -90px; right: -70px; border-radius: 50%; background: rgba(82,166,219,.18); }
.layer-core > * { position: relative; z-index: 2; }
.layer-core h3 { color: var(--white); }
.layer-mark { display: inline-flex; align-items: center; justify-content: center; width: 52px; height: 52px; margin-bottom: 1rem; border-radius: 15px; background: rgba(10,139,222,.19); color: #a8dcff; font-size: 1.25rem; }
.layer-core ul { display: grid; gap: .45rem; margin-top: 1.2rem; padding: 0; list-style: none; }
.layer-core li { position: relative; padding-left: 1.25rem; color: #c0d1df; font-size: .82rem; }
.layer-core li::before { content: ''; position: absolute; left: 0; top: .68rem; width: 6px; height: 6px; border-radius: 50%; background: #5ee2a6; }
.landscape-arrow { display: flex; align-items: center; justify-content: center; color: var(--brand-blue); font-size: 1.25rem; }
.landscape-arrow span { display: none; }

.workflow-flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr auto 1fr; align-items: center; gap: .6rem; }
.workflow-step { position: relative; min-height: 268px; padding: 1.35rem 1.15rem; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow-sm); }
.workflow-step:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.step-number { position: absolute; top: 1rem; right: 1rem; color: var(--gray-300); font-family: var(--font-display); font-size: 1rem; font-weight: 800; }
.step-icon { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; margin-bottom: 1.15rem; border-radius: 14px; background: var(--brand-blue-soft); color: var(--brand-blue-dark); }
.workflow-step h3 { font-size: 1.12rem; }
.workflow-step p { margin-bottom: 0; font-size: .83rem; line-height: 1.55; }
.flow-arrow { color: var(--brand-blue); font-size: .92rem; }

.capability-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.capability-card { min-height: 220px; padding: 1.45rem; border: 1px solid rgba(255,255,255,.10); border-radius: var(--radius-lg); background: rgba(255,255,255,.055); }
.capability-card i { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; margin-bottom: 1rem; border-radius: 13px; background: rgba(10,139,222,.17); color: #9fd8ff; }
.capability-card h3 { font-size: 1.08rem; }
.capability-card p { margin-bottom: 0; font-size: .82rem; line-height: 1.58; }

.difference-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.difference-card { padding: 1.7rem; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow-sm); }
.difference-label { display: block; min-height: 2.7em; margin-bottom: 1.2rem; color: var(--brand-blue-deep); font-size: .72rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.difference-card h3 { font-size: 1.32rem; }
.difference-card p { margin-bottom: 0; }
.is-not-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; overflow: hidden; margin-top: 2rem; border: 1px solid var(--border); border-radius: var(--radius-xl); background: var(--border); box-shadow: var(--shadow-sm); }
.is-not-panel > div { padding: clamp(1.6rem, 4vw, 2.6rem); background: var(--white); }
.is-not-panel > div:last-child { background: var(--gray-50); }
.muted-eyebrow { color: var(--gray-500); }

.value-section { background: radial-gradient(circle at 0 0, rgba(10,139,222,.09), transparent 30%), var(--white); }
.value-grid { display: grid; grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr); gap: clamp(3rem, 6vw, 6rem); align-items: center; }
.value-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.value-card { padding: 1.45rem; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow-sm); }
.value-card > span { display: block; margin-bottom: .7rem; color: var(--brand-blue); font-family: var(--font-display); font-weight: 800; }
.value-card h3 { font-size: 1.12rem; }
.value-card p { margin-bottom: 0; font-size: .83rem; }

.design-partner-shell { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(340px, .8fr); gap: clamp(2.5rem, 6vw, 5rem); align-items: center; padding: clamp(2rem, 5vw, 4rem); border: 1px solid rgba(10,139,222,.16); border-radius: var(--radius-xl); background: linear-gradient(145deg, var(--white), #edf8fe); box-shadow: var(--shadow-md); }
.partner-fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; margin-top: 1.8rem; }
.partner-fit-grid > div { display: flex; align-items: flex-start; gap: .75rem; padding: .9rem; border: 1px solid var(--border); border-radius: 13px; background: rgba(255,255,255,.75); }
.partner-fit-grid i { margin-top: .2rem; color: var(--brand-blue); }
.partner-fit-grid strong, .partner-fit-grid small { display: block; }
.partner-fit-grid strong { color: var(--brand-navy); font-size: .85rem; }
.partner-fit-grid small { margin-top: .2rem; color: var(--gray-500); font-size: .72rem; line-height: 1.45; }
.partner-offer { padding: 1.8rem; border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow-md); }
.offer-pill { display: inline-flex; margin-bottom: 1rem; padding: .38rem .62rem; border-radius: var(--radius-pill); background: var(--brand-blue-soft); color: var(--brand-blue-deep); font-size: .7rem; font-weight: 800; text-transform: uppercase; }
.partner-offer .btn { margin-top: .75rem; }
.small-print { margin: .9rem 0 0; color: var(--gray-500); font-size: .72rem; line-height: 1.5; }

.faq-section { padding-top: 4.5rem; }
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow-xs); }
.faq-item summary { position: relative; padding: 1.25rem 3rem 1.25rem 1.3rem; color: var(--brand-navy); font-family: var(--font-display); font-weight: 700; cursor: pointer; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; position: absolute; right: 1.3rem; top: 50%; transform: translateY(-50%); color: var(--brand-blue); font-size: 1.35rem; }
.faq-item[open] summary::after { content: '–'; }
.faq-item p { padding: 0 1.3rem 1.3rem; margin: 0; }

.final-cta { padding: 1rem 0 5.5rem; }
.final-cta-panel { display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: clamp(2rem, 5vw, 3.6rem); border-radius: var(--radius-xl); background: linear-gradient(135deg, var(--brand-navy), #174a72); box-shadow: var(--shadow-lg); }
.final-cta-panel h2 { max-width: 760px; color: var(--white); }
.final-cta-panel p { max-width: 720px; margin-bottom: 0; color: #bfd0de; }
.final-cta-actions { display: flex; flex-direction: column; flex: 0 0 280px; gap: .8rem; }

.site-footer { padding: 4rem 0 1.3rem; background: #0c2135; color: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1.25fr .75fr .8fr 1.2fr; gap: 2.5rem; }
.site-footer h5 { color: var(--white); font-size: .9rem; letter-spacing: -.01em; }
.site-footer p { color: #9eb2c4; font-size: .82rem; }
.footer-brand { display: inline-flex; align-items: center; gap: .7rem; margin-bottom: 1rem; color: var(--white); font-family: var(--font-display); font-weight: 800; }
.footer-brand .brand-mark { width: 42px; height: 42px; background: rgba(255,255,255,.96); }
.footer-links { display: grid; gap: .45rem; padding: 0; list-style: none; }
.site-footer a { color: #b7c9d8; font-size: .82rem; }
.site-footer a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; margin-top: 3rem; padding-top: 1.1rem; border-top: 1px solid rgba(255,255,255,.09); }
.footer-bottom p { margin: 0; font-size: .72rem; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 650ms ease, transform 650ms ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1180px) {
    .primary-nav a:not(.btn) { padding-inline: .48rem; font-size: .8rem; }
    .workflow-flow { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
    .flow-arrow { display: none; }
    .capability-grid { grid-template-columns: repeat(2, 1fr); }
    .landscape-graphic { grid-template-columns: 1fr; }
    .landscape-arrow { transform: rotate(90deg); min-height: 38px; }
}

@media (max-width: 980px) {
    :root { --nav-height: 70px; }
    .brand-mark { width: 44px; height: 44px; }
    .brand-copy small { display: none; }
    .nav-toggle { display: block; }
    .primary-nav { position: fixed; inset: var(--nav-height) 0 auto; z-index: 1400; display: none; padding: 1rem; border-bottom: 1px solid var(--border); background: rgba(255,255,255,.99); box-shadow: var(--shadow-md); }
    .primary-nav.show { display: block; }
    .primary-nav ul { align-items: stretch; flex-direction: column; }
    .primary-nav a:not(.btn), .primary-nav .btn { width: 100%; justify-content: center; }
    .hero { min-height: auto; }
    .hero-grid, .split-grid, .value-grid, .design-partner-shell { grid-template-columns: 1fr; }
    .hero-panel { max-width: 680px; }
    .signal-grid { grid-template-columns: 1fr 1fr; }
    .signal-grid > div:nth-child(2) { border-right: 0; }
    .signal-grid > div:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
    .difference-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .final-cta-panel { align-items: flex-start; flex-direction: column; }
    .final-cta-actions { width: 100%; flex-basis: auto; flex-direction: row; }
}

@media (max-width: 680px) {
    body { font-size: 15px; }
    h1 { font-size: clamp(2.75rem, 14vw, 4.1rem); }
    .container { width: min(100% - 1.25rem, var(--container)); }
    .hero { padding-top: 4rem; }
    .hero-actions, .final-cta-actions { flex-direction: column; }
    .hero-actions .btn, .final-cta-actions .btn { width: 100%; }
    .hero-panel { padding: 1.35rem; border-radius: 24px; }
    .panel-metrics { grid-template-columns: 1fr; }
    .panel-metrics small { min-height: auto; }
    .signal-grid, .value-cards, .partner-fit-grid, .faq-grid, .is-not-panel, .footer-grid { grid-template-columns: 1fr; }
    .signal-grid > div { border-right: 0; border-bottom: 1px solid var(--border); }
    .signal-grid > div:last-child { border-bottom: 0; }
    .workflow-flow, .capability-grid { grid-template-columns: 1fr; }
    .workflow-step { min-height: auto; }
    .design-partner-shell { padding: 1.25rem; }
    .footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .reveal { opacity: 1; transform: none; }
}

/* Accessible keyboard focus */
a:focus-visible,
button:focus-visible,
summary:focus-visible {
    outline: 3px solid var(--brand-blue);
    outline-offset: 3px;
    border-radius: 6px;
}

.nav-toggle:focus-visible,
.btn:focus-visible {
    box-shadow:
        0 0 0 4px rgba(10, 139, 222, 0.18),
        var(--shadow-sm);
}