/* =========================================================
   Cabad — Design System (Professional Revamp)
   Corporate-trust, fintech-clean, lively but calm.
   ========================================================= */

:root {
    --bg:          #F7F8FA;
    --bg-alt:      #FFFFFF;
    --card:        #FFFFFF;
    --navy:        #101A33;
    --navy-2:      #17213E;
    --navy-soft:   #26314F;
    --slate:       #5B6472;
    --slate-light: #8A93A2;
    --teal:        #0F9D8C;
    --teal-dark:   #0C8577;
    --teal-2:      #14B8A6;
    --teal-tint:   #E7F5F3;
    --teal-tint-2: #F1FAF8;
    --hairline:    #E6E8EC;
    --hairline-2:  #EEF0F3;

    --radius-sm: 10px;
    --radius:    14px;
    --radius-lg: 20px;

    --maxw:      1160px;
    --maxw-read: 760px;

    --shadow-sm: 0 1px 2px rgba(16,26,51,.04), 0 2px 8px rgba(16,26,51,.04);
    --shadow:    0 4px 14px rgba(16,26,51,.06), 0 2px 6px rgba(16,26,51,.04);
    --shadow-lg: 0 18px 48px rgba(16,26,51,.12), 0 6px 18px rgba(16,26,51,.06);
    --shadow-teal: 0 8px 22px rgba(15,157,140,.28);

    --grad-teal: linear-gradient(135deg, #14B8A6 0%, #0F9D8C 100%);
    --ease: cubic-bezier(.22, .61, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }

body {
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 17px;
    line-height: 1.7;
    color: var(--slate);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
    color: var(--navy);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin: 0 0 .5em;
}
h1 { font-size: clamp(2.25rem, 4.6vw, 3.5rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.7rem, 3.1vw, 2.4rem); }
h3 { font-size: 1.3rem; font-weight: 600; }
h4 { font-size: 1.06rem; font-weight: 600; }

p { margin: 0 0 1rem; }
a { color: var(--teal-dark); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--teal); }
img { max-width: 100%; display: block; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: var(--maxw-read); margin-left: auto; margin-right: auto; }

.skip-link { position: absolute; left: -999px; top: 0; z-index: 200; background: var(--navy); color: #fff; padding: 10px 16px; border-radius: 0 0 8px 0; }
.skip-link:focus { left: 0; color: #fff; }

/* ---------- Icons ---------- */
.icon { width: 22px; height: 22px; flex: none; }
.icon-lg { width: 28px; height: 28px; }
.icon-sm { width: 18px; height: 18px; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: .97rem; font-weight: 600; letter-spacing: .005em;
    padding: 12px 24px; border-radius: 999px;
    border: 1px solid transparent; cursor: pointer;
    transition: all .22s var(--ease); white-space: nowrap;
}
.btn .icon { width: 18px; height: 18px; }
.btn-primary { background: var(--grad-teal); color: #fff; box-shadow: var(--shadow-teal); }
.btn-primary:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 12px 28px rgba(15,157,140,.36); }
.btn-outline { background: #fff; color: var(--teal-dark); border-color: #CFEAE5; }
.btn-outline:hover { background: var(--teal-tint); color: var(--teal-dark); border-color: var(--teal); }
.btn-ghost { background: #fff; color: var(--navy); border-color: var(--hairline); box-shadow: var(--shadow-sm); }
.btn-ghost:hover { border-color: var(--teal); color: var(--teal-dark); transform: translateY(-2px); }
.btn-light { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.28); backdrop-filter: blur(6px); }
.btn-light:hover { background: rgba(255,255,255,.2); color: #fff; }
.btn-lg { padding: 15px 30px; font-size: 1.02rem; }

/* ---------- Header / Nav ---------- */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(247, 248, 250, .8);
    backdrop-filter: saturate(160%) blur(14px);
    -webkit-backdrop-filter: saturate(160%) blur(14px);
    border-bottom: 1px solid transparent;
    transition: border-color .3s var(--ease), background .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header.scrolled { border-bottom-color: var(--hairline); background: rgba(255,255,255,.88); box-shadow: 0 6px 24px rgba(16,26,51,.05); }
.nav-inner { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; height: 84px; gap: 16px; }

.nav-group { display: flex; align-items: center; gap: 28px; }
.nav-group-left { justify-content: flex-start; }
.nav-group-right { justify-content: flex-end; }

.nav-item { color: var(--slate); font-size: .96rem; font-weight: 500; position: relative; padding: 6px 2px; }
.nav-item:hover { color: var(--navy); }
.nav-item.is-active { color: var(--navy); font-weight: 600; }
.nav-item.is-active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--grad-teal); border-radius: 2px; }
.nav-hide-desktop { display: none; }

.nav-logo { display: inline-flex; align-items: center; justify-content: center; transition: transform .22s var(--ease); }
.nav-logo:hover { transform: scale(1.04); }
.nav-logo img { display: block; }
.nav-cta { margin-left: 10px; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; justify-self: end; }
.nav-toggle span { width: 24px; height: 2px; background: var(--navy); border-radius: 2px; transition: .25s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
    display: none; flex-direction: column; gap: 2px;
    background: #fff; border-top: 1px solid var(--hairline);
    padding: 12px 24px 22px; box-shadow: var(--shadow-lg);
}
.mobile-menu.open { display: flex; }
.mobile-menu a { padding: 13px 6px; color: var(--navy); font-weight: 500; border-bottom: 1px solid var(--hairline-2); }
.mobile-menu a.is-active { color: var(--teal-dark); }
.mobile-menu .mobile-cta { border: none; margin-top: 14px; justify-content: center; color: #fff; }

/* ---------- Sections ---------- */
section { padding: 92px 0; }
.section-tight { padding: 64px 0; }
.eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: .78rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase;
    color: var(--teal-dark); background: var(--teal-tint); border: 1px solid #CFEAE5;
    padding: 7px 15px; border-radius: 999px; margin-bottom: 22px;
}
.section-head { max-width: 700px; margin: 0 auto 52px; text-align: center; }
.section-head.left { margin-left: 0; text-align: left; }
.section-head p { color: var(--slate); font-size: 1.1rem; }
.lead { font-size: 1.16rem; color: var(--slate); line-height: 1.65; }

.bg-white { background: var(--bg-alt); }
.bg-soft { background: var(--bg); }
.bg-navy { background: var(--navy); }
.bg-navy h1, .bg-navy h2, .bg-navy h3 { color: #fff; }
.bg-navy p { color: #B7C0D0; }

.gradient-text { background: var(--grad-teal); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* ---------- Cards ---------- */
.card {
    background: var(--card); border: 1px solid var(--hairline);
    border-radius: var(--radius); padding: 32px;
    box-shadow: var(--shadow-sm);
    transition: border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
}
.card:hover { border-color: #D6EBE7; transform: translateY(-4px); box-shadow: var(--shadow); }
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.icon-badge {
    width: 50px; height: 50px; border-radius: 13px;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--teal-tint); color: var(--teal-dark);
    border: 1px solid #CFEAE5; margin-bottom: 20px;
    transition: all .25s var(--ease);
}
.icon-badge .icon { width: 25px; height: 25px; }
.card:hover .icon-badge { background: var(--grad-teal); color: #fff; border-color: transparent; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 84px 0 72px; overflow: hidden; }
.hero::before {
    content: ""; position: absolute; top: -220px; right: -160px; width: 640px; height: 640px;
    background: radial-gradient(circle, rgba(15,157,140,.14), transparent 62%); pointer-events: none;
}
.hero::after {
    content: ""; position: absolute; bottom: -240px; left: -180px; width: 560px; height: 560px;
    background: radial-gradient(circle, rgba(16,26,51,.06), transparent 60%); pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 60px; align-items: center; position: relative; }
.hero h1 { margin-bottom: 22px; }
.hero .lead { margin-bottom: 32px; max-width: 520px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-meta { display: flex; gap: 26px; margin-top: 32px; flex-wrap: wrap; }
.hero-meta div { display: flex; align-items: center; gap: 9px; font-size: .92rem; color: var(--slate); font-weight: 500; }
.hero-meta .icon { color: var(--teal); width: 19px; height: 19px; }

/* ---------- Product / chat mockup ---------- */
.mockup { background: #fff; border: 1px solid var(--hairline); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.mockup-float { position: relative; }
.mockup-bar { display: flex; align-items: center; gap: 7px; padding: 13px 18px; border-bottom: 1px solid var(--hairline-2); background: #FCFCFD; flex-wrap: nowrap; }
.mockup-bar span { width: 11px; height: 11px; border-radius: 50%; background: #E1E4E9; flex: none; }
.mockup-bar span:nth-child(1) { background: #FF9E9E; } .mockup-bar span:nth-child(2) { background: #FFD27A; } .mockup-bar span:nth-child(3) { background: #A6E3B8; }
.mockup-bar .mb-title { margin-left: 10px; font-size: .8rem; color: var(--slate-light); font-weight: 600; letter-spacing: .02em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.mockup-body { display: grid; grid-template-columns: 1.1fr 1fr; }
.chat-pane { padding: 22px; border-right: 1px solid var(--hairline-2); }
.chat-pane .pane-label, .feed-pane .pane-label { font-size: .72rem; text-transform: uppercase; letter-spacing: .09em; color: var(--slate-light); font-weight: 700; margin-bottom: 16px; display: flex; align-items: center; gap: 7px; }
.bubble { max-width: 90%; padding: 12px 16px; border-radius: 14px; font-size: .92rem; line-height: 1.55; margin-bottom: 12px; }
.bubble.user { background: var(--grad-teal); color: #fff; margin-left: auto; border-bottom-right-radius: 5px; }
.bubble.bot { background: #F3F5F8; color: var(--navy); border: 1px solid var(--hairline-2); border-bottom-left-radius: 5px; }
.bubble .tag { display: inline-flex; align-items: center; gap: 5px; margin-top: 9px; font-size: .74rem; font-weight: 700; color: var(--teal-dark); background: #fff; border: 1px solid #CFEAE5; padding: 4px 10px; border-radius: 7px; }
.bubble.user .tag { color: var(--teal-dark); }
.feed-pane { padding: 22px; background: #FCFCFD; }
.feed-item { display: flex; align-items: center; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--hairline-2); }
.feed-item:last-child { border-bottom: none; }
.feed-item .fi-icon { width: 36px; height: 36px; border-radius: 9px; background: var(--teal-tint); color: var(--teal-dark); display: flex; align-items: center; justify-content: center; flex: none; }
.feed-item .fi-icon .icon { width: 18px; height: 18px; }
.feed-item .fi-main { flex: 1; min-width: 0; }
.feed-item .fi-title { color: var(--navy); font-weight: 600; font-size: .9rem; }
.feed-item .fi-sub { font-size: .8rem; color: var(--slate-light); }
.feed-item .fi-amt { color: var(--navy); font-weight: 700; font-size: .9rem; white-space: nowrap; text-align: right; }
.feed-item .fi-amt small { display: block; font-weight: 600; color: var(--teal-dark); font-size: .66rem; }

/* ---------- Old way vs Cabad way ---------- */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.compare-col { border-radius: var(--radius); padding: 34px; }
.compare-col h3 { margin-bottom: 22px; display: flex; align-items: center; gap: 10px; font-weight: 700; }
.compare-old { background: #F2F3F6; border: 1px solid var(--hairline); }
.compare-old h3 { color: var(--slate); }
.compare-old li { color: var(--slate-light); text-decoration: line-through; text-decoration-color: #C3C8D0; }
.compare-new { background: linear-gradient(160deg, #F1FAF8, #E7F5F3); border: 1px solid #CFEAE5; }
.compare-new h3 { color: var(--teal-dark); }
.compare-col li { display: flex; align-items: flex-start; gap: 11px; padding: 10px 0; font-size: .98rem; }
.compare-col li .icon { margin-top: 3px; }
.compare-new li { color: var(--navy); }
.compare-new li .icon { color: var(--teal); }
.compare-old li .icon { color: var(--slate-light); }

/* ---------- Trust row ---------- */
.trust-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.trust-item { text-align: left; }
.trust-item h4 { margin-bottom: 6px; }
.trust-item p { font-size: .93rem; margin: 0; }

/* ---------- Stats band ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat .num { font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800; color: #fff; letter-spacing: -0.02em; line-height: 1; }
.stat .num .gradient-text { display: inline; }
.stat p { color: #B7C0D0; font-size: .95rem; margin: 10px 0 0; }

/* ---------- Feature list rows ---------- */
.feature-group { margin-bottom: 60px; }
.feature-group:last-child { margin-bottom: 0; }
.feature-group > h2 { display: flex; align-items: center; gap: 12px; padding-bottom: 18px; margin-bottom: 12px; border-bottom: 2px solid var(--hairline); }
.feature-group > h2 .icon { color: var(--teal); }
.feature-rows { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 44px; }
.feature-row { display: flex; gap: 18px; padding: 22px 0; border-bottom: 1px solid var(--hairline-2); align-items: flex-start; }
.feature-row .icon-badge { margin: 0; width: 46px; height: 46px; }
.feature-row .fr-body h4 { margin-bottom: 5px; }
.feature-row .fr-body p { margin: 0; font-size: .95rem; }

/* ---------- Logo strip ---------- */
.logo-strip { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; max-width: 900px; margin: 0 auto; }
.logo-chip { display: inline-flex; align-items: center; gap: 10px; padding: 13px 22px; background: #fff; border: 1px solid var(--hairline); border-radius: 999px; font-weight: 600; font-size: .95rem; color: var(--navy); box-shadow: var(--shadow-sm); transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s; }
.logo-chip:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: #CFEAE5; }
.logo-chip .icon { color: var(--teal); width: 20px; height: 20px; }

/* ---------- Quotes ---------- */
.quote-card { position: relative; }
.quote-card .q-mark { font-size: 3.4rem; line-height: 1; color: var(--teal); opacity: .3; font-family: Georgia, serif; margin-bottom: -14px; }
.quote-card blockquote { margin: 0 0 22px; font-size: 1.12rem; color: var(--navy); line-height: 1.6; font-weight: 500; }
.quote-card .q-role { display: flex; align-items: center; gap: 13px; }
.quote-card .q-avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--grad-teal); color: #fff; display: flex; align-items: center; justify-content: center; }
.quote-card .q-role strong { display: block; color: var(--navy); font-size: .93rem; }
.quote-card .q-role span { font-size: .84rem; color: var(--slate-light); }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(140deg, #17213E 0%, #101A33 60%); border-radius: var(--radius-lg); padding: 72px 40px; text-align: center; position: relative; overflow: hidden; box-shadow: var(--shadow-lg); }
.cta-band::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 82% -20%, rgba(20,184,166,.32), transparent 52%), radial-gradient(circle at 10% 120%, rgba(15,157,140,.2), transparent 55%); pointer-events: none; }
.cta-band h2 { color: #fff; margin-bottom: 22px; position: relative; }
.cta-band p { position: relative; }
.cta-band .lead { color: #C6CEDC; max-width: 540px; margin: 0 auto 30px; }
.cta-band .btn { position: relative; }

/* ---------- Timeline (How it works) ---------- */
.timeline { max-width: 740px; margin: 0 auto; position: relative; }
.timeline::before { content: ""; position: absolute; left: 27px; top: 10px; bottom: 10px; width: 2px; background: linear-gradient(var(--teal), var(--hairline)); }
.tl-step { display: flex; gap: 26px; padding-bottom: 38px; position: relative; }
.tl-step:last-child { padding-bottom: 0; }
.tl-num { width: 56px; height: 56px; border-radius: 50%; background: #fff; border: 2px solid var(--teal); color: var(--teal-dark); display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1.15rem; flex: none; position: relative; z-index: 1; box-shadow: var(--shadow-sm); }
.tl-body { padding-top: 10px; }
.tl-body h3 { margin-bottom: 7px; }
.tl-body p { margin: 0; }

/* ---------- Integrations ---------- */
.integ-group { margin-bottom: 44px; }
.integ-group h3 { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.integ-group h3 .icon { color: var(--teal); }
.integ-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.integ-item { display: flex; align-items: center; gap: 13px; padding: 20px; background: #fff; border: 1px solid var(--hairline); border-radius: var(--radius-sm); font-weight: 600; color: var(--navy); font-size: .95rem; box-shadow: var(--shadow-sm); transition: transform .22s var(--ease), box-shadow .22s var(--ease); }
.integ-item:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.integ-item .il-logo { width: 40px; height: 40px; border-radius: 10px; background: var(--teal-tint-2); border: 1px solid #CFEAE5; display: flex; align-items: center; justify-content: center; color: var(--teal-dark); font-weight: 800; font-size: 1rem; flex: none; }

/* ---------- Solutions persona ---------- */
.persona-card { display: flex; flex-direction: column; }
.persona-card .p-size { font-size: .8rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--teal-dark); margin-bottom: 12px; }
.persona-card h3 { margin-bottom: 16px; font-weight: 700; }
.persona-card .p-quote { font-style: italic; color: var(--navy); font-size: 1.04rem; margin-bottom: 18px; padding-left: 16px; border-left: 3px solid var(--teal); }
.persona-card ul.tick { margin-top: auto; }
ul.tick li { display: flex; align-items: flex-start; gap: 10px; padding: 8px 0; font-size: .95rem; }
ul.tick li .icon { color: var(--teal); margin-top: 3px; }

/* ---------- Pricing ---------- */
.pricing-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; max-width: 860px; margin: 0 auto 52px; }
.price-card { background: #fff; border: 1px solid var(--hairline); border-radius: var(--radius-lg); padding: 38px; box-shadow: var(--shadow-sm); position: relative; display: flex; flex-direction: column; transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.price-card.featured { border-color: var(--teal); box-shadow: var(--shadow); }
.price-card.featured::before { content: "Most Control"; position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--grad-teal); color: #fff; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 6px 16px; border-radius: 999px; box-shadow: var(--shadow-teal); }
.price-card .pc-name { font-size: 1.4rem; font-weight: 700; color: var(--navy); }
.price-card.featured .pc-name { color: var(--teal-dark); }
.price-card .pc-desc { font-size: .95rem; color: var(--slate); margin: 8px 0 22px; }
.price-card .pc-price { display: flex; align-items: baseline; gap: 8px; margin-bottom: 6px; }
.price-card .pc-price strong { font-size: 2.6rem; font-weight: 800; color: var(--navy); letter-spacing: -0.03em; }
.price-card .pc-price span { color: var(--slate-light); font-size: .92rem; }
.price-card .pc-sub { font-size: .84rem; color: var(--slate-light); margin-bottom: 26px; }
.price-card ul.tick { margin: 0 0 30px; }
.price-card ul.tick li { font-size: .94rem; }
.price-card .btn { width: 100%; justify-content: center; margin-top: auto; }

.pricing-table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--hairline); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.pricing-table th, .pricing-table td { padding: 17px 22px; text-align: left; border-bottom: 1px solid var(--hairline-2); vertical-align: middle; }
.pricing-table thead th { background: #FBFCFD; border-bottom: 2px solid var(--hairline); font-size: 1.02rem; color: var(--navy); }
.pricing-table thead th:not(:first-child) { text-align: center; }
.pricing-table td:not(:first-child) { text-align: center; }
.pricing-table tr:last-child td { border-bottom: none; }
.pricing-table .feat-name { color: var(--navy); font-weight: 500; }
.pricing-table .icon.yes { color: var(--teal); }
.pricing-table .icon.no  { color: #D2D6DD; }
.pricing-wrap { max-width: 940px; margin: 0 auto; }

/* ---------- FAQ accordion ---------- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border: 1px solid var(--hairline); border-radius: var(--radius); margin-bottom: 14px; background: #fff; overflow: hidden; box-shadow: var(--shadow-sm); transition: border-color .2s var(--ease); }
.faq-item.open { border-color: #CFEAE5; }
.faq-q { width: 100%; text-align: left; background: none; border: none; cursor: pointer; padding: 22px 26px; display: flex; align-items: center; justify-content: space-between; gap: 16px; font-size: 1.04rem; font-weight: 600; color: var(--navy); font-family: inherit; }
.faq-q:hover { color: var(--teal-dark); }
.faq-q .faq-ico { flex: none; color: var(--teal); transition: transform .3s var(--ease); }
.faq-item.open .faq-q .faq-ico { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s var(--ease); }
.faq-a-inner { padding: 0 26px 24px; color: var(--slate); font-size: .98rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 44px; align-items: start; }
.form-panel { background: #fff; border: 1px solid var(--hairline); border-radius: var(--radius-lg); padding: 38px; box-shadow: var(--shadow); }
.field { margin-bottom: 20px; }
.field label { display: block; font-size: .88rem; font-weight: 600; color: var(--navy); margin-bottom: 8px; }
.field input, .field select, .field textarea { width: 100%; padding: 13px 15px; font: inherit; font-size: .96rem; color: var(--navy); background: var(--bg); border: 1px solid var(--hairline); border-radius: var(--radius-sm); transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px var(--teal-tint); background: #fff; }
.field textarea { resize: vertical; min-height: 130px; }
.office-card { background: #fff; border: 1px solid var(--hairline); border-radius: var(--radius-lg); padding: 34px; box-shadow: var(--shadow-sm); }
.office-card .oc-head { display: flex; align-items: center; gap: 13px; margin-bottom: 18px; }
.office-card address { font-style: normal; color: var(--slate); line-height: 1.85; }
.office-card address strong { color: var(--navy); display: block; margin-bottom: 4px; font-size: 1.05rem; }
.form-note { font-size: .82rem; color: var(--slate-light); margin-top: 6px; }
.alert { display: flex; align-items: center; gap: 11px; padding: 15px 18px; border-radius: var(--radius-sm); font-weight: 500; margin-bottom: 22px; font-size: .95rem; }
.alert-success { background: var(--teal-tint); border: 1px solid #CFEAE5; color: var(--teal-dark); }
.alert-error { background: #FDECEC; border: 1px solid #F6C9C9; color: #C0392B; }
.alert .icon { flex: none; }

/* ---------- Page hero (sub-pages) ---------- */
.page-hero { position: relative; padding: 82px 0 48px; text-align: center; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; top: -200px; left: 50%; transform: translateX(-50%); width: 760px; height: 500px; background: radial-gradient(circle, rgba(15,157,140,.1), transparent 65%); pointer-events: none; }
.page-hero .container { max-width: 780px; position: relative; }
.page-hero .lead { margin: 0 auto; }

/* ---------- Copy block ---------- */
.copy-block p { font-size: 1.06rem; }
.copy-block .narrow { max-width: 720px; }

/* ---------- Legal (terms / privacy) ---------- */
.legal { max-width: 820px; margin: 0 auto; }
.legal .legal-meta { color: var(--slate-light); font-size: .9rem; margin-bottom: 40px; padding-bottom: 24px; border-bottom: 1px solid var(--hairline); }
.legal h2 { font-size: 1.35rem; margin: 40px 0 12px; }
.legal h2:first-of-type { margin-top: 0; }
.legal p, .legal li { color: var(--slate); font-size: 1rem; }
.legal ul { list-style: none; margin: 0 0 1rem; }
.legal ul li { position: relative; padding-left: 26px; margin-bottom: 9px; }
.legal ul li::before { content: ""; position: absolute; left: 4px; top: 11px; width: 7px; height: 7px; border-radius: 2px; background: var(--teal); }
.legal-toc { background: #fff; border: 1px solid var(--hairline); border-radius: var(--radius); padding: 24px 28px; margin-bottom: 40px; box-shadow: var(--shadow-sm); }
.legal-toc strong { color: var(--navy); display: block; margin-bottom: 12px; font-size: .95rem; }
.legal-toc ol { margin: 0; padding-left: 20px; color: var(--slate); columns: 2; column-gap: 32px; }
.legal-toc ol li { margin-bottom: 7px; }
.legal-toc a { color: var(--slate); }
.legal-toc a:hover { color: var(--teal-dark); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #B7C0D0; padding: 60px 0 40px; }
.footer-inner { display: flex; flex-direction: column; align-items: center; }
.footer-logo { margin-bottom: 28px; filter: brightness(0) invert(1); opacity: .95; }
.footer-divider { width: 100%; max-width: 920px; height: 1px; background: rgba(255,255,255,.1); }
.footer-links { display: flex; gap: 80px; padding: 36px 0; flex-wrap: wrap; justify-content: center; }
.footer-col { display: flex; flex-direction: column; gap: 12px; text-align: center; }
.footer-col-title { font-size: .76rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; color: #fff; margin-bottom: 4px; }
.footer-col a { color: #9AA4B6; font-size: .93rem; }
.footer-col a:hover { color: var(--teal-2); }
.footer-copy { margin: 26px 0 0; font-size: .8rem; letter-spacing: .06em; color: #6D788C; }

/* ---------- Back to top ---------- */
.to-top { position: fixed; right: 26px; bottom: 26px; width: 48px; height: 48px; z-index: 90; border-radius: 50%; background: var(--grad-teal); color: #fff; border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transform: translateY(12px); transition: all .3s var(--ease); box-shadow: var(--shadow-teal); }
.to-top .icon { width: 21px; height: 21px; }
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { transform: translateY(-3px); }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-lg { margin-top: 40px; }
.stack-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 36px; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 980px) {
    .hero-grid { grid-template-columns: 1fr; gap: 44px; }
    .feature-rows { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .compare { grid-template-columns: 1fr; }
    .grid-4, .trust-row, .stats { grid-template-columns: repeat(2, 1fr); }
    .integ-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
    .nav-inner { grid-template-columns: auto 1fr auto; height: 72px; }
    .nav-group-left, .nav-group-right { display: none; }
    .nav-logo { justify-self: start; }
    .nav-logo img { height: 42px; }
    .nav-toggle { display: flex; }
    .legal-toc ol { columns: 1; }
}

@media (max-width: 620px) {
    body { font-size: 16px; }
    section { padding: 64px 0; }
    .grid-2, .grid-3, .grid-4, .trust-row, .stats, .pricing-cards { grid-template-columns: 1fr; }
    .mockup-body { grid-template-columns: 1fr; }
    .chat-pane { border-right: none; border-bottom: 1px solid var(--hairline-2); }
    .pricing-table th, .pricing-table td { padding: 14px 12px; font-size: .9rem; }
    .cta-band { padding: 52px 24px; }
    .footer-links { gap: 44px; }
    .card, .form-panel, .office-card, .price-card { padding: 26px; }
}

@media (prefers-reduced-motion: reduce) {
    * { scroll-behavior: auto !important; }
    .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
}