/* DLTrack marketing site
   Light, high-contrast SaaS layout. No frameworks, no runtime deps.
   Animation budget: transform + opacity only, all gated on prefers-reduced-motion. */

:root {
    --ink: #0e1116;
    --ink-2: #1c2229;
    --paper: #ffffff;
    --paper-2: #f7f6f3;
    --paper-3: #efede7;
    --line: #e4e1d9;
    --line-strong: #cfcabd;
    --accent: #d4501f;
    --accent-soft: #fdf1ec;
    --accent-ink: #a83c13;
    --muted: #5b6470;
    --ok: #1f7a55;
    --ok-soft: #e8f5ef;

    --radius: 14px;
    --radius-sm: 9px;
    --shadow-sm: 0 1px 2px rgba(14, 17, 22, .05), 0 4px 12px rgba(14, 17, 22, .04);
    --shadow-md: 0 2px 4px rgba(14, 17, 22, .05), 0 14px 34px rgba(14, 17, 22, .08);
    --shadow-lg: 0 24px 70px rgba(14, 17, 22, .16);

    --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
    --mono: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 17px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; }

a { color: var(--ink); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent); }

h1, h2, h3, h4 { letter-spacing: -0.022em; line-height: 1.12; margin: 0; font-weight: 700; }

.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}
.container--narrow { max-width: 760px; }

/* ---------- shared bits ---------- */

.kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: .74rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--accent);
}
.kicker::before {
    content: "";
    width: 18px;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
}

.eyebrow-pill {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 6px 14px 6px 8px;
    border: 1px solid var(--line);
    background: var(--paper);
    border-radius: 999px;
    font-size: .82rem;
    color: var(--muted);
    box-shadow: var(--shadow-sm);
}
.eyebrow-pill b { color: var(--ink); font-weight: 600; }
.eyebrow-pill__more { margin-left: 5px; }
.eyebrow-pill .dot {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--ok);
    box-shadow: 0 0 0 3px var(--ok-soft);
}

.lede { font-size: 1.14rem; color: var(--muted); max-width: 62ch; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 22px;
    border-radius: 10px;
    border: 1px solid transparent;
    font-size: .95rem;
    font-weight: 600;
    text-decoration: none !important;
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, border-color .18s ease, color .18s ease;
}
.btn--primary { background: var(--ink); color: #fff !important; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--accent); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--secondary { background: var(--paper); color: var(--ink) !important; border-color: var(--line-strong); }
.btn--secondary:hover { border-color: var(--ink); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn--ghost { padding: 13px 6px; color: var(--ink) !important; }
.btn--ghost:hover { color: var(--accent) !important; gap: 12px; }
.btn--light { background: #fff; color: var(--ink) !important; }
.btn--light:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--outline-light { border-color: rgba(255, 255, 255, .32); color: #fff !important; }
.btn--outline-light:hover { border-color: #fff; background: rgba(255, 255, 255, .08); }
.btn--lg { padding: 15px 28px; font-size: 1rem; }
.btn .arr { transition: transform .18s ease; }
.btn:hover .arr { transform: translateX(3px); }

.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.note { font-size: .86rem; color: var(--muted); }

/* ---------- header ---------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, .82);
    backdrop-filter: saturate(180%) blur(12px);
    -webkit-backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-stuck { border-bottom-color: var(--line); box-shadow: 0 1px 12px rgba(14, 17, 22, .05); }

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    height: 68px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: -.02em;
    text-decoration: none;
    color: var(--ink);
}
.brand:hover { color: var(--ink); }
.brand__mark {
    width: 28px; height: 28px;
    border-radius: 8px;
    background: var(--ink);
    color: #fff;
    display: grid;
    place-items: center;
    font-size: .8rem;
    font-weight: 800;
    letter-spacing: -.04em;
    transition: background-color .2s ease, transform .2s ease;
}
.brand:hover .brand__mark { background: var(--accent); transform: rotate(-6deg); }

.site-nav { display: flex; align-items: center; gap: 4px; }
.site-nav__links { display: flex; align-items: center; gap: 4px; }
.site-nav__links a {
    padding: 8px 12px;
    border-radius: 8px;
    font-size: .93rem;
    font-weight: 500;
    color: var(--muted);
    text-decoration: none;
    transition: color .16s ease, background-color .16s ease;
}
.site-nav__links a:hover { color: var(--ink); background: var(--paper-2); }
.site-nav__links a.is-active { color: var(--ink); font-weight: 600; }
.site-nav__auth { display: flex; align-items: center; gap: 10px; margin-left: 14px; }
.site-nav__auth .btn { padding: 9px 17px; font-size: .9rem; }
.site-nav__auth .login-link { font-size: .93rem; font-weight: 500; text-decoration: none; color: var(--muted); }
.site-nav__auth .login-link:hover { color: var(--ink); }

.nav-toggle {
    display: none;
    width: 40px; height: 40px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    border-radius: 9px;
    background: var(--paper);
    cursor: pointer;
}
.nav-toggle span { display: block; width: 17px; height: 1.5px; background: var(--ink); position: relative; transition: background-color .15s ease; }
.nav-toggle span::before, .nav-toggle span::after {
    content: ""; position: absolute; left: 0; width: 17px; height: 1.5px; background: var(--ink);
    transition: transform .2s ease;
}
.nav-toggle span::before { top: -5px; }
.nav-toggle span::after { top: 5px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-5px) rotate(-45deg); }

/* ---------- hero ---------- */

.hero {
    position: relative;
    padding: 78px 0 0;
    background:
        radial-gradient(760px 380px at 50% -8%, var(--accent-soft), transparent 68%),
        linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
    border-bottom: 1px solid var(--line);
    overflow: hidden;
}
.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--line) 1px, transparent 1px),
        linear-gradient(90deg, var(--line) 1px, transparent 1px);
    background-size: 56px 56px;
    -webkit-mask-image: radial-gradient(600px 320px at 50% 0%, #000, transparent 75%);
    mask-image: radial-gradient(600px 320px at 50% 0%, #000, transparent 75%);
    opacity: .5;
    pointer-events: none;
}
.hero > .container { position: relative; z-index: 1; }

.hero__copy { max-width: 780px; margin: 0 auto; text-align: center; }
.hero h1 {
    font-size: clamp(2.35rem, 5.4vw, 3.7rem);
    margin: 22px 0 18px;
    letter-spacing: -.035em;
}
.hero h1 .hl {
    background: linear-gradient(180deg, transparent 62%, rgba(212, 80, 31, .22) 62%);
    padding: 0 2px;
}
.hero__copy .lede { font-size: 1.2rem; margin: 0 auto 30px; }
.hero__copy .actions { justify-content: center; }
.hero__meta {
    margin-top: 22px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 22px;
    font-size: .87rem;
    color: var(--muted);
}
.hero__meta span { display: inline-flex; align-items: center; gap: 7px; }
.hero__meta svg { color: var(--ok); flex: none; }

.hero__shot { margin-top: 56px; padding-bottom: 70px; }

/* ---------- product mock ---------- */

.mock {
    border-radius: 16px;
    border: 1px solid var(--line-strong);
    background: var(--paper);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}
.mock--float { transform: perspective(1600px) rotateX(4deg); transform-origin: top center; }

.mock__bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 11px 14px;
    background: var(--paper-2);
    border-bottom: 1px solid var(--line);
}
.mock__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--line-strong); }
.mock__title {
    margin-left: 8px;
    font-size: .76rem;
    color: var(--muted);
    font-family: var(--mono);
}
.mock__body { padding: 20px; }

.mock-kpis {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 18px;
}
.kpi {
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    padding: 13px 14px;
    background: var(--paper);
}
.kpi__label { font-size: .7rem; text-transform: uppercase; letter-spacing: .09em; color: var(--muted); }
.kpi__value { font-size: 1.35rem; font-weight: 700; letter-spacing: -.03em; margin-top: 5px; font-variant-numeric: tabular-nums; }
.kpi__delta { font-size: .76rem; font-weight: 600; margin-top: 2px; }
.kpi__delta.up { color: var(--ok); }
.kpi__delta.down { color: var(--accent); }

.mock-table { width: 100%; border-collapse: collapse; font-size: .84rem; }
.mock-table th {
    text-align: left;
    font-size: .69rem;
    text-transform: uppercase;
    letter-spacing: .09em;
    color: var(--muted);
    font-weight: 600;
    padding: 8px 10px;
    border-bottom: 1px solid var(--line);
    white-space: nowrap;
}
.mock-table td { padding: 11px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.mock-table tr:last-child td { border-bottom: 0; }
.mock-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.mock-table .name { font-weight: 600; }
.mock-scroll { overflow-x: auto; }

.pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: .72rem;
    font-weight: 600;
}
.pill--on { background: var(--ok-soft); color: var(--ok); }
.pill--off { background: var(--paper-3); color: var(--muted); }
.pill--warn { background: var(--accent-soft); color: var(--accent-ink); }

.bar { height: 6px; border-radius: 999px; background: var(--paper-3); overflow: hidden; min-width: 72px; }
.bar > i {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: var(--ink);
    width: 0;
    transition: width 1s cubic-bezier(.22, .8, .3, 1);
}
.bar > i.accent { background: var(--accent); }
.is-revealed .bar > i { width: var(--w, 50%); }

/* ---------- logo / trust strip ---------- */

.strip {
    padding: 30px 0;
    border-bottom: 1px solid var(--line);
    background: var(--paper);
}
.strip__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 34px; }
.strip__label { font-size: .76rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.strip__item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: .92rem;
    font-weight: 600;
    color: var(--ink-2);
}
.strip__item svg { color: var(--muted); flex: none; }

/* ---------- section scaffolding ---------- */

.section { padding: 84px 0; }
.section--tight { padding: 62px 0; }
.section--alt { background: var(--paper-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section--dark { background: var(--ink); color: #fff; }
.section--dark h2, .section--dark h3 { color: #fff; }
.section--dark .lede, .section--dark p { color: rgba(255, 255, 255, .68); }
.section--dark .kicker { color: #ff9a6b; }
.section--dark .kicker::before { background: #ff9a6b; }

.section-head { max-width: 700px; margin-bottom: 44px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(1.75rem, 3.2vw, 2.35rem); margin: 16px 0 14px; }
.section-head p { color: var(--muted); font-size: 1.06rem; margin: 0; }

/* ---------- cards ---------- */

/* Grid/flex children default to min-width:auto, which lets wide content (tables,
   long tokens) push the page wider than the viewport. Floor them at zero so the
   inner .mock-scroll containers do the scrolling instead of the document. */
.grid > *, .split > *, .steps > *, .metrics > *, .contact-layout > *, .site-footer__top > * { min-width: 0; }
.mock, .mock__body, .mock-scroll { max-width: 100%; }

.grid { display: grid; gap: 18px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px;
    transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--line-strong); }
.card h3 { font-size: 1.08rem; margin: 0 0 9px; }
.card p { margin: 0; color: var(--muted); font-size: .96rem; }
.card__icon {
    width: 40px; height: 40px;
    border-radius: 11px;
    display: grid;
    place-items: center;
    background: var(--accent-soft);
    color: var(--accent);
    margin-bottom: 16px;
}
.card__list { margin: 14px 0 0; padding: 0; list-style: none; font-size: .9rem; color: var(--muted); }
.card__list li { padding-left: 20px; position: relative; margin-top: 7px; }
.card__list li::before {
    content: "";
    position: absolute;
    left: 4px; top: .62em;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent);
}

/* ---------- steps ---------- */

.steps { counter-reset: step; display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); position: relative; }
.step {
    position: relative;
    padding: 28px 24px;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
}
.step__n {
    display: grid;
    place-items: center;
    width: 34px; height: 34px;
    border-radius: 10px;
    background: var(--ink);
    color: #fff;
    font-size: .85rem;
    font-weight: 700;
    margin-bottom: 15px;
}
.step h3 { font-size: 1.05rem; margin: 0 0 8px; }
.step p { margin: 0; color: var(--muted); font-size: .95rem; }
.step__arrow {
    position: absolute;
    right: -14px; top: 44px;
    color: var(--line-strong);
    z-index: 1;
    background: var(--paper-2);
}
.step:last-child .step__arrow { display: none; }

/* ---------- alternating detail rows ---------- */

.split {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 56px;
    align-items: center;
}
.split + .split { margin-top: 92px; }
.split--flip .split__copy { order: 2; }
.split h2 { font-size: clamp(1.55rem, 2.6vw, 2rem); margin: 15px 0 14px; }
.split p { color: var(--muted); margin: 0 0 20px; }
.split__list { margin: 0 0 24px; padding: 0; list-style: none; }
.split__list li {
    display: flex;
    gap: 11px;
    align-items: flex-start;
    padding: 10px 0;
    border-top: 1px solid var(--line);
    font-size: .96rem;
}
.split__list li:last-child { border-bottom: 1px solid var(--line); }
.split__list svg { color: var(--ok); flex: none; margin-top: 4px; }
.split__list b { font-weight: 600; }
.split__list span { color: var(--muted); }

/* ---------- rule / attribution mocks ---------- */

.rule-card { display: grid; gap: 10px; }
.rule-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--paper);
    font-size: .88rem;
}
.rule-row .tag {
    font-family: var(--mono);
    font-size: .78rem;
    padding: 3px 8px;
    border-radius: 6px;
    background: var(--paper-3);
    color: var(--ink-2);
}
.rule-row .tag--accent { background: var(--accent-soft); color: var(--accent-ink); }
.rule-row .when { font-size: .72rem; text-transform: uppercase; letter-spacing: .09em; color: var(--muted); }

.trail { border-left: 2px solid var(--line); margin-left: 8px; padding-left: 20px; display: grid; gap: 18px; }
.trail__item { position: relative; font-size: .9rem; }
.trail__item::before {
    content: "";
    position: absolute;
    left: -27px; top: 6px;
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--paper);
    border: 2px solid var(--accent);
}
.trail__time { font-family: var(--mono); font-size: .74rem; color: var(--muted); }
.trail__what { font-weight: 600; margin-top: 2px; }
.trail__why { color: var(--muted); }

/* ---------- metrics band ---------- */

.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; text-align: center; }
.metric__value {
    font-size: clamp(1.9rem, 4vw, 2.7rem);
    font-weight: 700;
    letter-spacing: -.04em;
    line-height: 1;
}
.metric__label { color: rgba(255, 255, 255, .6); font-size: .92rem; margin-top: 10px; }
.section--dark .metric__label { color: rgba(255, 255, 255, .6); }

/* ---------- quote ---------- */

.quote {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
    padding: 30px;
}
.quote p { font-size: 1.05rem; margin: 0 0 16px; color: var(--ink-2); }
.quote footer { font-size: .88rem; color: var(--muted); }

/* ---------- FAQ ---------- */

.faq { display: grid; gap: 0; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
    list-style: none;
    cursor: pointer;
    padding: 20px 44px 20px 0;
    position: relative;
    font-weight: 600;
    font-size: 1.02rem;
    transition: color .16s ease;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--accent); }
.faq summary::after {
    content: "";
    position: absolute;
    right: 8px; top: 50%;
    width: 11px; height: 11px;
    border-right: 2px solid var(--muted);
    border-bottom: 2px solid var(--muted);
    transform: translateY(-70%) rotate(45deg);
    transition: transform .22s ease;
}
.faq details[open] summary::after { transform: translateY(-20%) rotate(-135deg); }
.faq details p { margin: 0 0 22px; color: var(--muted); max-width: 74ch; }
.faq details[open] .faq__answer { animation: faq-in .24s ease both; }

@keyframes faq-in {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: none; }
}

/* ---------- comparison table ---------- */

.compare { width: 100%; border-collapse: collapse; font-size: .95rem; background: var(--paper); }
.compare th, .compare td { padding: 15px 18px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.compare thead th { font-size: .74rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.compare tbody th { font-weight: 600; width: 30%; }
.compare td { color: var(--muted); }
.compare td.yes { color: var(--ink); }
.compare tr:last-child th, .compare tr:last-child td { border-bottom: 0; }
.compare-wrap { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }

/* ---------- CTA ---------- */

.cta {
    position: relative;
    border-radius: 20px;
    background: var(--ink);
    color: #fff;
    padding: 62px 48px;
    text-align: center;
    overflow: hidden;
}
.cta::before {
    content: "";
    position: absolute;
    inset: -40% -10% auto -10%;
    height: 420px;
    background: radial-gradient(closest-side, rgba(212, 80, 31, .5), transparent);
    pointer-events: none;
}
.cta > * { position: relative; }
.cta h2 { font-size: clamp(1.8rem, 3.6vw, 2.5rem); margin: 0 0 14px; }
.cta p { color: rgba(255, 255, 255, .7); max-width: 54ch; margin: 0 auto 28px; font-size: 1.05rem; }
.cta .actions { justify-content: center; }
.cta .note { color: rgba(255, 255, 255, .5); margin-top: 18px; }

/* ---------- page header ---------- */

.page-header {
    padding: 66px 0 52px;
    border-bottom: 1px solid var(--line);
    background:
        radial-gradient(640px 300px at 20% -20%, var(--accent-soft), transparent 70%),
        var(--paper-2);
}
.page-header h1 { font-size: clamp(2.1rem, 4.4vw, 3rem); margin: 18px 0 16px; letter-spacing: -.032em; }
.page-header p { color: var(--muted); font-size: 1.12rem; max-width: 60ch; margin: 0; }
.page-header .actions { margin-top: 28px; }

/* anchor sub-nav */
.subnav {
    position: sticky;
    top: 68px;
    z-index: 30;
    background: rgba(255, 255, 255, .9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}
.subnav__inner { display: flex; gap: 6px; overflow-x: auto; padding: 10px 24px; scrollbar-width: none; }
.subnav__inner::-webkit-scrollbar { display: none; }
.subnav a {
    white-space: nowrap;
    padding: 7px 13px;
    border-radius: 8px;
    font-size: .88rem;
    font-weight: 500;
    color: var(--muted);
    text-decoration: none;
    transition: background-color .16s ease, color .16s ease;
}
.subnav a:hover { background: var(--paper-2); color: var(--ink); }

/* ---------- prose (legal pages) ---------- */

.prose { max-width: 720px; margin: 0 auto; padding: 52px 24px 90px; }
.prose h2 { font-size: 1.28rem; margin: 42px 0 12px; scroll-margin-top: 96px; }
.prose h3 { font-size: 1.02rem; margin: 26px 0 8px; }
.prose p, .prose li { color: var(--muted); }
.prose ul { padding-left: 20px; }
.prose li { margin-bottom: 8px; }
.prose strong { color: var(--ink); font-weight: 600; }

/* ---------- legal documents (terms, privacy, deletion) ---------- */

.legal {
    display: grid;
    grid-template-columns: 236px 1fr;
    gap: 56px;
    max-width: 1060px;
    margin: 0 auto;
    padding: 52px 24px 96px;
    align-items: start;
}
.legal > * { min-width: 0; }

.legal__toc {
    position: sticky;
    top: 92px;
    font-size: .9rem;
}
.legal__toc h2 {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--muted);
    margin: 0 0 12px;
}
.legal__toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; }
.legal__toc li { counter-increment: toc; margin-bottom: 2px; }
.legal__toc a {
    display: block;
    padding: 6px 10px;
    border-radius: 7px;
    color: var(--muted);
    text-decoration: none;
    line-height: 1.35;
    transition: color .15s ease, background-color .15s ease;
}
.legal__toc a::before { content: counter(toc) ". "; color: var(--line-strong); }
.legal__toc a:hover { color: var(--ink); background: var(--paper-2); }

.legal__body { max-width: 68ch; }
.legal__body > p:first-child { font-size: 1.08rem; color: var(--ink-2); }
.legal__body h2 {
    font-size: 1.24rem;
    margin: 44px 0 12px;
    padding-top: 10px;
    scroll-margin-top: 96px;
}
.legal__body h2:first-of-type { margin-top: 34px; }
.legal__body h3 { font-size: 1rem; margin: 24px 0 8px; }
.legal__body p, .legal__body li { color: var(--muted); }
.legal__body ul { padding-left: 20px; margin: 12px 0; }
.legal__body li { margin-bottom: 9px; }
.legal__body strong { color: var(--ink); font-weight: 600; }
.legal__body a { color: var(--accent); }

/* Callout for the things a reader must not miss (deletion path, spend risk). */
.callout {
    border: 1px solid var(--line);
    border-left: 3px solid var(--accent);
    border-radius: var(--radius-sm);
    background: var(--paper-2);
    padding: 18px 20px;
    margin: 22px 0;
}
.callout p { margin: 0; }
.callout p + p { margin-top: 10px; }
.callout--ok { border-left-color: var(--ok); }

/* Definition-style rows for "what we collect" tables. */
.deflist { margin: 18px 0; border-top: 1px solid var(--line); }
.deflist__row {
    display: grid;
    grid-template-columns: 210px 1fr;
    gap: 20px;
    padding: 15px 0;
    border-bottom: 1px solid var(--line);
}
.deflist__row > dt { font-weight: 600; color: var(--ink); font-size: .95rem; }
.deflist__row > dd { margin: 0; color: var(--muted); font-size: .95rem; }

.legal__updated {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: .86rem;
    color: var(--muted);
}

@media (max-width: 900px) {
    .legal { grid-template-columns: 1fr; gap: 26px; padding-top: 34px; }
    .legal__toc { position: static; border-bottom: 1px solid var(--line); padding-bottom: 16px; }
    .legal__toc ol { columns: 2; column-gap: 18px; }
    .deflist__row { grid-template-columns: 1fr; gap: 4px; }
}

/* ---------- about ---------- */

.about-block { max-width: 720px; margin: 0 auto; padding: 52px 24px 20px; }
.about-block p { color: var(--muted); font-size: 1.05rem; }
.about-block p:first-child { font-size: 1.18rem; color: var(--ink-2); }

.timeline { display: grid; gap: 0; }
.timeline__item {
    display: grid;
    grid-template-columns: 130px 1fr;
    gap: 24px;
    padding: 24px 0;
    border-top: 1px solid var(--line);
}
.timeline__item:last-child { border-bottom: 1px solid var(--line); }
.timeline__when { font-family: var(--mono); font-size: .82rem; color: var(--accent); padding-top: 3px; }
.timeline__what h3 { font-size: 1.05rem; margin: 0 0 6px; }
.timeline__what p { margin: 0; color: var(--muted); font-size: .96rem; }

/* ---------- contact ---------- */

.contact-layout {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 0;
    max-width: 1000px;
    margin: 56px auto 90px;
    padding: 0 24px;
}
.contact-layout > div { padding: 36px; }
.contact-aside {
    background: var(--paper-2);
    border: 1px solid var(--line);
    border-right: 0;
    border-radius: var(--radius) 0 0 var(--radius);
}
.contact-form-panel {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 0 var(--radius) var(--radius) 0;
    box-shadow: var(--shadow-sm);
}
.contact-layout h2 { font-size: 1.25rem; margin: 0 0 10px; }
.contact-channel { padding: 18px 0; border-top: 1px solid var(--line); }
.contact-channel:first-of-type { margin-top: 22px; }
.contact-channel__label { font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.contact-channel__value { font-weight: 600; margin-top: 4px; word-break: break-word; }
.contact-channel__value a { text-decoration: none; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 600; font-size: .86rem; margin-bottom: 7px; }
.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 12px 13px;
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    background: var(--paper);
    font: inherit;
    font-size: .95rem;
    color: var(--ink);
    transition: border-color .16s ease, box-shadow .16s ease;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    outline: none;
    border-color: var(--ink);
    box-shadow: 0 0 0 3px rgba(14, 17, 22, .08);
}
.form-group textarea { min-height: 150px; resize: vertical; }
.form-error { color: var(--accent); font-size: .84rem; margin-top: 6px; }
.form-success {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    border: 1px solid var(--ok);
    background: var(--ok-soft);
    color: #16593d;
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    margin-bottom: 22px;
    font-size: .93rem;
}
.form-success svg { flex: none; margin-top: 3px; }

/* ---------- footer ---------- */

.site-footer {
    background: var(--ink);
    color: rgba(255, 255, 255, .62);
    padding: 62px 0 30px;
    font-size: .92rem;
}
.site-footer a { color: rgba(255, 255, 255, .62); text-decoration: none; }
.site-footer a:hover { color: #fff; }
.site-footer__top {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 36px;
    padding-bottom: 42px;
    border-bottom: 1px solid rgba(255, 255, 255, .12);
}
.site-footer .brand { color: #fff; }
.site-footer .brand:hover { color: #fff; }
.site-footer .brand__mark { background: #fff; color: var(--ink); }
.site-footer__blurb { margin: 14px 0 0; max-width: 34ch; }
.site-footer__col h4 { font-size: .76rem; text-transform: uppercase; letter-spacing: .1em; color: #fff; margin-bottom: 14px; }
.site-footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.site-footer__bottom {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding-top: 24px;
    font-size: .86rem;
    color: rgba(255, 255, 255, .45);
}

/* ---------- story: chapter labels ---------- */

/* One consistent marker for each beat of the narrative, so the page reads as a
   sequence rather than a pile of sections. */
.chapter {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: .74rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
}
.chapter__n {
    display: grid;
    place-items: center;
    width: 26px; height: 26px;
    border-radius: 8px;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: .74rem;
    letter-spacing: 0;
}
.section--dark .chapter { color: #ff9a6b; }
.section--dark .chapter__n { background: rgba(255, 154, 107, .16); color: #ff9a6b; }

/* ---------- story: reading progress ---------- */

.progress {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 3px;
    z-index: 60;
    pointer-events: none;
    background: transparent;
}
.progress__bar {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), #f08a52);
    transform: scaleX(0);
    transform-origin: 0 50%;
    will-change: transform;
}

/* ---------- story: sticky conversion bar ---------- */

.ctabar {
    position: fixed;
    left: 50%;
    bottom: 22px;
    z-index: 55;
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 11px 12px 11px 22px;
    border-radius: 999px;
    background: var(--ink);
    color: #fff;
    box-shadow: 0 18px 44px rgba(14, 17, 22, .3);
    transform: translate(-50%, 130%);
    opacity: 0;
    visibility: hidden;
    transition: transform .34s cubic-bezier(.22, .8, .3, 1), opacity .34s ease, visibility .34s;
}
.ctabar.is-visible { transform: translate(-50%, 0); opacity: 1; visibility: visible; }
.ctabar__text { font-size: .93rem; font-weight: 500; }
.ctabar__text b { font-weight: 700; }
.ctabar .btn { padding: 9px 18px; font-size: .88rem; }
.ctabar__close {
    background: none;
    border: 0;
    color: rgba(255, 255, 255, .5);
    font-size: 1.2rem;
    line-height: 1;
    cursor: pointer;
    padding: 4px 8px;
}
.ctabar__close:hover { color: #fff; }

/* ---------- story: day-in-the-life timeline ---------- */

.day {
    display: grid;
    gap: 0;
    border-left: 2px solid var(--line);
    margin-left: 10px;
    padding-left: 26px;
}
.day__item { position: relative; padding: 16px 0; }
.day__item::before {
    content: "";
    position: absolute;
    left: -33px; top: 22px;
    width: 12px; height: 12px;
    border-radius: 50%;
    background: var(--paper);
    border: 2px solid var(--line-strong);
}
.day__item--bad::before { border-color: var(--accent); background: var(--accent-soft); }
.day__time {
    font-family: var(--mono);
    font-size: .78rem;
    color: var(--accent);
    letter-spacing: .04em;
}
.day__what { font-weight: 600; font-size: 1.02rem; margin-top: 3px; }
.day__note { color: var(--muted); font-size: .95rem; margin-top: 3px; }
.day__cost {
    display: inline-block;
    margin-top: 10px;
    padding: 5px 12px;
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--accent-ink);
    font-size: .82rem;
    font-weight: 600;
}

/* ---------- story: tabbed product explorer ---------- */

.tabs__list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 26px;
    justify-content: center;
}
.tabs__tab {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 11px 18px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--paper);
    color: var(--muted);
    font: inherit;
    font-size: .93rem;
    font-weight: 600;
    cursor: pointer;
    /* micro-interaction: under 200ms so it feels instant */
    transition: color .15s ease, border-color .15s ease, background-color .15s ease, transform .15s ease;
}
.tabs__tab svg { width: 17px; height: 17px; }
.tabs__tab:hover { color: var(--ink); border-color: var(--line-strong); transform: translateY(-1px); }
.tabs__tab[aria-selected="true"] {
    background: var(--ink);
    border-color: var(--ink);
    color: #fff;
}
.tabs__tab:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Panels differ in height; reserving space stops the page jumping under the
   reader when they switch tabs. */
.tabs__panel { animation: tab-in .32s cubic-bezier(.22, .8, .3, 1) both; min-height: 400px; }
.tabs__panel[hidden] { display: none; }

@keyframes tab-in {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: none; }
}

.tabs__grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 44px;
    align-items: center;
}
.tabs__grid > * { min-width: 0; }
.tabs__copy h3 { font-size: clamp(1.4rem, 2.4vw, 1.85rem); margin: 0 0 14px; }
.tabs__copy p { color: var(--muted); margin: 0 0 20px; }

/* ---------- story: before / after switch ---------- */

.switcher { text-align: center; }
.switcher__control {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 30px;
    font-size: .95rem;
    font-weight: 600;
    color: var(--muted);
}
.switcher__label { transition: color .18s ease; }
.switcher__label.is-on { color: var(--ink); }
[data-switch-scope].is-after .switcher__label--before { color: var(--muted); }
[data-switch-scope].is-after .switcher__label--after { color: var(--ink); }
[data-switch-scope]:not(.is-after) .switcher__label--after { color: var(--muted); }

.switch {
    position: relative;
    width: 62px; height: 34px;
    border-radius: 999px;
    border: 1px solid var(--line-strong);
    background: var(--paper-3);
    cursor: pointer;
    padding: 0;
    transition: background-color .22s ease, border-color .22s ease;
}
.switch::after {
    content: "";
    position: absolute;
    top: 3px; left: 3px;
    width: 26px; height: 26px;
    border-radius: 50%;
    background: var(--paper);
    box-shadow: var(--shadow-sm);
    transition: transform .26s cubic-bezier(.22, .8, .3, 1);
}
.switch[aria-checked="true"] { background: var(--ok); border-color: var(--ok); }
.switch[aria-checked="true"]::after { transform: translateX(28px); }
.switch:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* The two states are stacked; only one is shown, so the swap reads as a change
   to the same morning rather than two unrelated columns. */
.switcher__stage { position: relative; min-height: 240px; }
.switcher__state { animation: tab-in .34s cubic-bezier(.22, .8, .3, 1) both; text-align: left; }
[data-switch-scope]:not(.is-after) .switcher__state--after { display: none; }
[data-switch-scope].is-after .switcher__state--before { display: none; }

/* ---------- story: outcome metrics ---------- */

.metric__value [data-count] { font-variant-numeric: tabular-nums; }

/* ---------- utilities (replace one-off inline styles) ---------- */

.u-center { text-align: center; }
.u-measure { max-width: 62ch; }
.u-muted { color: var(--muted); }
/* Utilities intentionally win over component rules like `.card p { margin: 0 }`. */
.u-mt-0 { margin-top: 0 !important; }
.u-mt-s { margin-top: 14px !important; }
.u-mt-m { margin-top: 26px !important; }
.u-mb-0 { margin-bottom: 0 !important; }
.u-inline-center { margin-left: auto; margin-right: auto; }
.u-actions-center { justify-content: center; }
.u-normal { font-weight: 400; }
.rule-card .rule-row--lead, .mock__body > .rule-row--lead { margin-bottom: 16px; }

/* ---------- scroll reveal ---------- */

.reveal { opacity: 0; transform: translateY(18px); }
.js-on .reveal { transition: opacity .6s cubic-bezier(.22, .8, .3, 1), transform .6s cubic-bezier(.22, .8, .3, 1); }
.reveal.is-revealed { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .07s; }
.reveal[data-delay="2"] { transition-delay: .14s; }
.reveal[data-delay="3"] { transition-delay: .21s; }
.reveal[data-delay="4"] { transition-delay: .28s; }

/* no-JS / reduced-motion safety: never leave content invisible */
html:not(.js-on) .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal, .reveal.is-revealed { opacity: 1 !important; transform: none !important; transition: none !important; }
    .bar > i { transition: none; width: var(--w, 50%); }
    .mock--float { transform: none; }
    * { animation-duration: .001ms !important; animation-iteration-count: 1 !important; }
}

/* ---------- responsive ---------- */

@media (max-width: 1000px) {
    .grid--4 { grid-template-columns: repeat(2, 1fr); }
    .site-footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
    .site-nav {
        position: absolute;
        top: 68px; left: 0; right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        padding: 14px 20px 20px;
        background: var(--paper);
        border-bottom: 1px solid var(--line);
        box-shadow: var(--shadow-md);
        display: none;
    }
    .site-nav.is-open { display: flex; }
    .site-nav__links { flex-direction: column; align-items: stretch; gap: 2px; }
    .site-nav__links a { padding: 11px 12px; font-size: 1rem; }
    .site-nav__auth { margin: 8px 0 0; flex-direction: column-reverse; align-items: stretch; gap: 8px; }
    .site-nav__auth .btn { padding: 12px 18px; }
    .site-nav__auth .login-link { text-align: center; padding: 10px; }
    .nav-toggle { display: flex; }

    .split, .split + .split { grid-template-columns: 1fr; gap: 32px; }
    .split + .split { margin-top: 64px; }
    .split--flip .split__copy { order: 0; }
    .steps { grid-template-columns: 1fr; }
    .step__arrow { display: none; }
    .grid--3 { grid-template-columns: 1fr; }
    .grid--2 { grid-template-columns: 1fr; }
    .metrics { grid-template-columns: repeat(2, 1fr); gap: 30px 20px; }
    .mock-kpis { grid-template-columns: repeat(2, 1fr); }
    .mock--float { transform: none; }
    .contact-layout { grid-template-columns: 1fr; }
    .contact-aside { border-right: 1px solid var(--line); border-radius: var(--radius) var(--radius) 0 0; border-bottom: 0; }
    .contact-form-panel { border-radius: 0 0 var(--radius) var(--radius); }
    .subnav { top: 68px; }
    .tabs__grid { grid-template-columns: 1fr; gap: 30px; }
    .tabs__panel, .switcher__stage { min-height: 0; }
}

@media (max-width: 620px) {
    body { font-size: 16px; }
    .eyebrow-pill__more { display: none; }
    .section { padding: 60px 0; }
    .hero { padding-top: 54px; }
    .hero__shot { margin-top: 40px; padding-bottom: 50px; }
    .cta { padding: 44px 24px; }
    .grid--4 { grid-template-columns: 1fr; }
    .site-footer__top { grid-template-columns: 1fr; gap: 28px; }
    .form-row { grid-template-columns: 1fr; }
    .timeline__item { grid-template-columns: 1fr; gap: 6px; }
    .actions .btn { width: 100%; }
    .contact-layout > div { padding: 26px 22px; }

    /* Sticky CTA becomes a full-width bar on phones; the label is dropped so the
       action itself stays the whole target. */
    .ctabar {
        left: 12px; right: 12px; bottom: 12px;
        transform: translateY(130%);
        border-radius: 14px;
        padding: 12px;
        gap: 10px;
    }
    .ctabar.is-visible { transform: translateY(0); }
    .ctabar__text { display: none; }
    .ctabar .btn { flex: 1; }
    .tabs__list { gap: 6px; }
    .tabs__tab { padding: 9px 14px; font-size: .87rem; }
}

@media (prefers-reduced-motion: reduce) {
    .tabs__panel, .switcher__state { animation: none; }
    .ctabar { transition: none; }
}