/* WiFiDrop website. Light and dark themes, system fonts, no external requests. */

/* ---------- themes */
:root {
    --bg: #000000;
    --bg-soft: #05070c;
    --surface: #0b0e16;
    --surface-2: #121826;
    --border: #1d2538;
    --border-strong: #2b3650;
    --text: #edf2ff;
    --text-2: #c3cbe0;
    --muted: #8a96b0;
    --accent: #1d63ea;
    --accent-hover: #1f6bff;
    --accent-text: #6aa5ff;
    --accent-soft: rgb(47 123 255 / .14);
    --ok: #34d399;
    --warn: #fbbf24;
    --bad: #f87171;
    --glow: rgb(47 123 255 / .35);
    --shadow: 0 1px 2px rgb(0 0 0 / .5), 0 18px 50px rgb(0 0 0 / .55);
    --frame: #05070b;
    --frame-border: #2a3348;
    --header-bg: rgb(0 0 0 / .72);
    color-scheme: dark;
}

@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) {
        --bg: #f7f9fd;
        --bg-soft: #eef2f9;
        --surface: #ffffff;
        --surface-2: #f0f4fb;
        --border: #e1e6f0;
        --border-strong: #c9d2e3;
        --text: #0b1220;
        --text-2: #2d3850;
        --muted: #5a6680;
        --accent: #1d63ea;
        --accent-hover: #1a5ce0;
        --accent-text: #1557d6;
        --accent-soft: rgb(31 107 255 / .10);
        --ok: #047857;
        --warn: #a14a05;
        --bad: #dc2626;
        --glow: rgb(31 107 255 / .22);
        --shadow: 0 1px 2px rgb(15 23 42 / .06), 0 18px 50px rgb(15 23 42 / .12);
        --frame: #0b0f17;
        --frame-border: #1f2738;
        --header-bg: rgb(247 249 253 / .78);
        color-scheme: light;
    }
}

:root[data-theme="light"] {
    --bg: #f7f9fd;
    --bg-soft: #eef2f9;
    --surface: #ffffff;
    --surface-2: #f0f4fb;
    --border: #e1e6f0;
    --border-strong: #c9d2e3;
    --text: #0b1220;
    --text-2: #2d3850;
    --muted: #5a6680;
    --accent: #1d63ea;
    --accent-hover: #1a5ce0;
    --accent-text: #1557d6;
    --accent-soft: rgb(31 107 255 / .10);
    --ok: #047857;
    --warn: #a14a05;
    --bad: #dc2626;
    --glow: rgb(31 107 255 / .22);
    --shadow: 0 1px 2px rgb(15 23 42 / .06), 0 18px 50px rgb(15 23 42 / .12);
    --frame: #0b0f17;
    --frame-border: #1f2738;
    --header-bg: rgb(247 249 253 / .78);
    color-scheme: light;
}

/* ---------- base */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    background: var(--bg); color: var(--text);
    font: 17px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
    transition: background-color .3s, color .3s;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent-text); text-underline-offset: 3px; }
a:hover { color: var(--accent-hover); }
b, strong { font-weight: 650; color: var(--text); }
code, kbd {
    font: .88em ui-monospace, "Cascadia Code", Consolas, monospace; background: var(--surface-2);
    border: 1px solid var(--border); border-radius: 6px; padding: 1px 6px; color: var(--text); overflow-wrap: anywhere;
}
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--accent); color: #fff; }

.wrap { max-width: 1160px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 28px); }
.wrap.slim { max-width: 680px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--accent); color: #fff; padding: 8px 12px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
.muted { color: var(--muted); }
.center { text-align: center; }

/* ---------- header */
.site-header {
    position: sticky; top: 0; z-index: 50;
    background: var(--header-bg);
    backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px);
    border-bottom: 1px solid transparent; transition: border-color .25s, background-color .3s;
}
.site-header.scrolled { border-bottom-color: var(--border); }
.site-header .wrap { display: flex; align-items: center; gap: 12px; height: 66px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 900; letter-spacing: .06em; font-size: 18px;
    color: var(--text); text-decoration: none; margin-right: auto; }
.brand:hover { color: var(--text); }
.brand img { width: 30px; height: 30px; transition: transform .4s cubic-bezier(.2, .9, .3, 1.3); }
.brand:hover img { transform: rotate(-8deg) scale(1.08); }
.brand .beta { font-size: 10.5px; letter-spacing: .1em; padding: 3px 7px; border-radius: 6px; background: var(--accent-soft);
    color: var(--accent-text); }
.nav { display: flex; align-items: center; gap: 2px; }
.nav a:not(.btn) { position: relative; color: var(--muted); text-decoration: none; font-weight: 600; font-size: 15px; padding: 8px 12px; border-radius: 10px;
    transition: color .2s, background-color .2s; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 2px; border-radius: 2px;
    background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .25s ease; }
.nav a:not(.btn):hover { color: var(--text); }
.nav a:not(.btn):hover::after, .nav a:not(.btn)[aria-current="page"]::after { transform: scaleX(1); }
.nav a:not(.btn)[aria-current="page"] { color: var(--text); }
.nav .btn { margin-left: 8px; }
.icon-btn { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; border: 1px solid var(--border);
    background: var(--surface); color: var(--text); cursor: pointer; transition: transform .2s, border-color .2s, background-color .3s; }
.icon-btn:hover { border-color: var(--border-strong); transform: translateY(-1px); }
.icon-btn svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.theme-toggle .sun { display: none; }
:root[data-theme="light"] .theme-toggle .sun { display: block; }
:root[data-theme="light"] .theme-toggle .moon { display: none; }
@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) .theme-toggle .sun { display: block; }
    :root:not([data-theme="dark"]) .theme-toggle .moon { display: none; }
}
.menu-btn { display: none; }
.menu-btn .close { display: none; }
.menu-btn[aria-expanded="true"] .open { display: none; }
.menu-btn[aria-expanded="true"] .close { display: block; }

/* ---------- buttons */
.btn {
    position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    padding: 12px 20px; border-radius: 12px; border: 1px solid var(--border-strong);
    background: var(--surface); color: var(--text); font: inherit; font-weight: 700; font-size: 16px; line-height: 1.2;
    text-decoration: none; cursor: pointer; overflow: hidden; isolation: isolate;
    transition: transform .18s ease, box-shadow .25s ease, background-color .2s, border-color .2s, color .2s;
}
.btn:hover { transform: translateY(-2px); border-color: var(--muted); color: var(--text); box-shadow: 0 10px 24px -12px rgb(0 0 0 / .45); }
.btn:active { transform: translateY(0) scale(.98); transition-duration: .06s; }
.btn.primary { background: var(--accent); border-color: transparent; color: #fff; box-shadow: 0 8px 26px -10px var(--glow); }
.btn.primary:hover { background: var(--accent-hover); color: #fff; box-shadow: 0 14px 34px -10px var(--glow); }
.btn.primary::after { /* light sweep on hover */
    content: ""; position: absolute; inset: 0; z-index: -1;
    background: linear-gradient(110deg, transparent 30%, rgb(255 255 255 / .28) 50%, transparent 70%);
    transform: translateX(-120%); transition: transform .7s ease;
}
.btn.primary:hover::after { transform: translateX(120%); }
.btn.small { padding: 9px 15px; font-size: 15px; border-radius: 11px; }
.btn.big { padding: 16px 26px; font-size: 18px; border-radius: 14px; }
.btn[aria-disabled="true"], .btn:disabled { opacity: .55; pointer-events: none; box-shadow: none; }
.btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.btn svg.arrow { transition: transform .2s; }
.btn:hover svg.arrow { transform: translateX(3px); }

/* ---------- hero */
.hero { position: relative; padding: clamp(56px, 9vw, 96px) 0 40px; text-align: center; }
.hero::before { content: ""; position: absolute; inset: -200px 0 auto; height: 720px; z-index: -1; pointer-events: none;
    background: radial-gradient(760px 380px at 50% 32%, var(--glow), transparent 70%); }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 700; color: var(--accent-text);
    padding: 6px 14px; border-radius: 99px; border: 1px solid var(--border); background: var(--surface); margin-bottom: 22px; }
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgb(52 211 153 / .55); } 70% { box-shadow: 0 0 0 9px rgb(52 211 153 / 0); } 100% { box-shadow: 0 0 0 0 rgb(52 211 153 / 0); } }
h1 { font-size: clamp(34px, 6.4vw, 64px); line-height: 1.06; letter-spacing: -.025em; font-weight: 850; text-wrap: balance; }
.gradient-text { background: linear-gradient(90deg, var(--accent-text), #8b7bff 60%, var(--accent-text)); background-size: 200% auto;
    -webkit-background-clip: text; background-clip: text; color: transparent; animation: shine 6s linear infinite; }
@keyframes shine { to { background-position: 200% center; } }
.lead { font-size: clamp(17px, 2.1vw, 21px); color: var(--muted); max-width: 660px; margin: 20px auto 0; text-wrap: pretty; }
.cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 32px; }
.fineprint { font-size: 14px; color: var(--muted); margin-top: 14px; }

/* ---------- device frames (images keep their real proportions) */
.browser-frame { border-radius: 8px; overflow: hidden; border: 1px solid var(--frame-border); background: var(--frame);
    box-shadow: 0 50px 120px -40px var(--glow), var(--shadow); }
/* Windows 11 title bar */
.browser-frame .titlebar { display: flex; align-items: center; gap: 9px; height: 32px; padding-left: 12px; background: #0d121c;
    border-bottom: 1px solid #1a2132; color: #c3cbe0; font: 600 12px/1 "Segoe UI Variable Text", "Segoe UI", system-ui, sans-serif; }
.browser-frame .titlebar img { width: 16px; height: 16px; }
.browser-frame .titlebar .caps { margin-left: auto; display: flex; height: 100%; }
.browser-frame .titlebar .caps i { position: relative; width: 46px; height: 100%; }
.browser-frame .titlebar .caps i::before, .browser-frame .titlebar .caps i::after { content: ""; position: absolute; left: 50%; top: 50%; }
.browser-frame .titlebar .min::before { width: 10px; height: 1px; background: #c3cbe0; transform: translate(-50%, -50%); }
.browser-frame .titlebar .max::before { width: 9px; height: 9px; border: 1px solid #c3cbe0; border-radius: 2px; transform: translate(-50%, -50%); }
.browser-frame .titlebar .close::before, .browser-frame .titlebar .close::after { width: 13px; height: 1px; background: #c3cbe0; }
.browser-frame .titlebar .close::before { transform: translate(-50%, -50%) rotate(45deg); }
.browser-frame .titlebar .close::after { transform: translate(-50%, -50%) rotate(-45deg); }
.browser-frame .screen { aspect-ratio: 16 / 10; position: relative; background: #000; }
.browser-frame .screen img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }

/* Slim, modern phone frame */
.phone-frame { position: relative; width: 100%; max-width: 270px; margin-inline: auto; border-radius: 38px; padding: 4px;
    background: #1b2130; border: 1px solid #39435a;
    box-shadow: 0 40px 90px -30px rgb(0 0 0 / .6), inset 0 0 0 1px rgb(255 255 255 / .05); }
.phone-frame::before { content: ""; position: absolute; top: 12px; left: 50%; width: 27%; height: 17px; transform: translateX(-50%);
    border-radius: 12px; background: #000; z-index: 2; }
.phone-frame .screen { aspect-ratio: 1170 / 2532; border-radius: 34px; overflow: hidden; background: #000; position: relative; }
.phone-frame .screen img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }

.screen img.swap { position: absolute; inset: 0; opacity: 0; transition: opacity .45s ease; }
.screen img.swap.active { opacity: 1; }

.hero-shots { position: relative; margin: 56px auto 0; max-width: 1040px; padding-right: clamp(0px, 8vw, 110px); }
.hero-shots .phone-frame { position: absolute; right: 0; bottom: -40px; width: clamp(150px, 22vw, 250px); animation: float 7s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* ---------- sections */
section { padding: clamp(56px, 8vw, 96px) 0; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto clamp(32px, 5vw, 48px); }
h2 { font-size: clamp(27px, 4vw, 42px); line-height: 1.14; letter-spacing: -.02em; text-wrap: balance; }
.section-head p { color: var(--muted); margin-top: 12px; font-size: 18px; }
h3 { font-size: 19px; line-height: 1.3; letter-spacing: -.005em; }
.kicker { display: inline-block; font-size: 12.5px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-text); margin-bottom: 10px; }
.alt { background: var(--bg-soft); border-block: 1px solid var(--border); }

.grid { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.grid.four { grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 26px;
    transition: transform .25s ease, border-color .25s, box-shadow .25s, background-color .3s; }
.card:hover { transform: translateY(-4px); border-color: var(--border-strong); box-shadow: var(--shadow); }
.card p { color: var(--muted); margin-top: 8px; font-size: 16px; }
.icon { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; margin-bottom: 16px;
    background: var(--accent-soft); color: var(--accent-text); transition: transform .3s cubic-bezier(.2, .9, .3, 1.4); }
.card:hover .icon { transform: scale(1.1) rotate(-4deg); }
.icon svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.steps { counter-reset: step; display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.steps .card { position: relative; padding-top: 70px; }
.steps .card::before { counter-increment: step; content: counter(step); position: absolute; top: 24px; left: 26px;
    width: 34px; height: 34px; border-radius: 11px; display: grid; place-items: center; font-weight: 800; font-size: 16px;
    background: var(--accent); color: #fff; box-shadow: 0 8px 20px -8px var(--glow); }

/* ---------- interactive tour */
.tour { display: grid; gap: clamp(28px, 4vw, 48px); grid-template-columns: 1fr 1.7fr; align-items: center; }
.tour.phone-tour { grid-template-columns: 1.2fr 1fr; }
.tour-tabs { display: grid; gap: 10px; }
.tour-tab { text-align: left; display: grid; gap: 4px; padding: 16px 18px; border-radius: 16px; border: 1px solid var(--border);
    background: var(--surface); color: var(--text); font: inherit; cursor: pointer; transition: border-color .2s, transform .2s, box-shadow .25s, background-color .3s; }
.tour-tab b { font-size: 17px; }
.tour-tab span { color: var(--muted); font-size: 15px; }
.tour-tab:hover { border-color: var(--border-strong); transform: translateX(3px); }
.tour-tab[aria-selected="true"] { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.tour-tab .bar { height: 3px; border-radius: 3px; background: var(--border); overflow: hidden; margin-top: 8px; display: none; }
.tour-tab[aria-selected="true"] .bar { display: block; }
.tour-tab .bar i { display: block; height: 100%; width: 0; background: var(--accent); }
.tour-tab[aria-selected="true"] .bar i { animation: fill var(--tour-ms, 6000ms) linear forwards; }
.tour.paused .tour-tab .bar i { animation-play-state: paused; }
@keyframes fill { to { width: 100%; } }
.tour .phone-frame { max-width: 300px; }

/* ---------- split rows */
.split { display: grid; gap: clamp(28px, 5vw, 56px); grid-template-columns: 1fr 1.25fr; align-items: center; }
.split + .split { margin-top: clamp(56px, 8vw, 96px); }
.split.flip > :first-child { order: 2; }
.split.phone-row { grid-template-columns: 1.3fr 1fr; }
.checks { margin-top: 18px; list-style: none; display: grid; gap: 11px; }
.checks li { padding-left: 32px; position: relative; color: var(--text-2); }
.checks li::before { content: ""; position: absolute; left: 0; top: 4px; width: 20px; height: 20px; border-radius: 50%; background: var(--accent-soft); }
.checks li::after { content: ""; position: absolute; left: 6px; top: 10px; width: 8px; height: 4.5px;
    border-left: 2px solid var(--accent-text); border-bottom: 2px solid var(--accent-text); transform: rotate(-45deg); }
.soon { display: inline-block; font-size: 11.5px; font-weight: 750; padding: 2px 8px; border-radius: 6px; margin-left: 6px; letter-spacing: .02em;
    background: rgb(251 191 36 / .14); color: var(--warn); vertical-align: 2px; white-space: nowrap; }

.zoomable { cursor: zoom-in; }

/* ---------- privacy block */
.promise { background: var(--surface); border: 1px solid var(--border); border-radius: 26px;
    padding: clamp(26px, 5vw, 56px); display: grid; gap: clamp(24px, 4vw, 40px); grid-template-columns: 1.1fr 1fr; align-items: center; }
.promise p { color: var(--muted); margin-top: 12px; }
.facts { display: grid; gap: 14px; }
.fact { background: var(--bg-soft); border: 1px solid var(--border); border-radius: 16px; padding: 20px 22px; }
.fact ul { list-style: none; margin-top: 10px; display: grid; gap: 8px; }
.fact li { position: relative; padding-left: 28px; color: var(--text-2); font-size: 16px; }
.fact li::before { content: ""; position: absolute; left: 3px; top: 8px; width: 12px; height: 6px;
    border-left: 2.5px solid var(--ok); border-bottom: 2.5px solid var(--ok); transform: rotate(-45deg); }
.fact ul.no li::before { width: 13px; height: 2.5px; top: 12px; border: 0; transform: none; background: var(--bad); }

/* ---------- pricing */
.plans { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); max-width: 900px; margin: 0 auto; }
.plan { background: var(--surface); border: 1px solid var(--border); border-radius: 22px; padding: clamp(24px, 4vw, 32px); display: flex; flex-direction: column;
    transition: transform .25s, box-shadow .25s; }
.plan:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.plan.pro { border-color: var(--accent); box-shadow: 0 30px 80px -45px var(--glow); }
.plan .price { font-size: 42px; font-weight: 850; margin: 10px 0 2px; letter-spacing: -.02em; }
.plan .price small { font-size: 16px; color: var(--muted); font-weight: 600; letter-spacing: 0; }
.plan .checks { margin: 20px 0 26px; flex: 1; }
.plan.highlight { animation: glowpulse 1.6s ease 2; }
@keyframes glowpulse { 50% { box-shadow: 0 0 0 6px var(--accent-soft), 0 30px 80px -45px var(--glow); } }

.picker { max-width: 640px; margin: 0 auto 40px; background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 24px; text-align: center; }
.picker output { font-size: 34px; font-weight: 850; display: block; margin: 4px 0; }
.picker input[type=range] { width: 100%; accent-color: var(--accent); margin: 10px 0 6px; padding: 0; border: 0; background: none; box-shadow: none; }
.picker .verdict { color: var(--text-2); font-weight: 600; min-height: 1.6em; }

table.compare { width: 100%; border-collapse: collapse; font-size: 16px; }
.compare th, .compare td { padding: 14px 16px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.compare tr:last-child td { border-bottom: 0; }
.compare tbody tr { transition: background-color .15s; }
.compare tbody tr:hover { background: var(--accent-soft); }
.compare thead th { font-size: 12.5px; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); }
.compare td:not(:first-child), .compare th:not(:first-child) { text-align: center; width: 27%; }
.compare .yes { color: var(--ok); font-weight: 700; }
.compare .no { color: var(--muted); }
.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--border); border-radius: 18px; -webkit-overflow-scrolling: touch; }
.table-wrap + p { margin-top: 14px; font-size: 15px; color: var(--muted); }

/* ---------- forms */
.form { display: grid; gap: 12px; }
label { font-size: 14px; font-weight: 600; color: var(--muted); }
input, textarea, select {
    width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--border-strong);
    background: var(--surface-2); color: var(--text); font: inherit; font-size: 16px; transition: border-color .2s, box-shadow .2s;
}
input:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; font-weight: 500; color: var(--muted); line-height: 1.5; }
.consent input { width: 18px; height: 18px; margin-top: 2px; flex: none; accent-color: var(--accent); padding: 0; }
.form-note { font-size: 13.5px; color: var(--muted); }

/* ---------- docs pages */
.page-hero { position: relative; padding-top: clamp(48px, 7vw, 80px); padding-bottom: 12px; }
.page-hero::before { content: ""; position: absolute; inset: -160px 0 auto; height: 420px; z-index: -1; pointer-events: none;
    background: radial-gradient(600px 260px at 20% 30%, var(--glow), transparent 70%); opacity: .7; }
.page-hero h1 { font-size: clamp(32px, 5vw, 50px); }
.page-hero p { color: var(--muted); font-size: clamp(17px, 2vw, 19px); margin-top: 10px; max-width: 720px; }
.doc { max-width: 780px; }
.doc h2 { font-size: clamp(23px, 3vw, 28px); margin: 48px 0 12px; scroll-margin-top: 90px; }
.doc h3 { margin: 28px 0 8px; }
.doc p, .doc li { color: var(--text-2); }
.doc p + p { margin-top: 12px; }
.doc ul, .doc ol { margin: 12px 0 12px 22px; display: grid; gap: 8px; }
.doc .callout { margin: 20px 0; padding: 16px 18px; border-radius: 14px; border: 1px solid var(--border); background: var(--surface); }
.doc .callout.warn { border-color: rgb(251 191 36 / .45); }
.doc figure { margin: 22px 0; }
.doc figure .browser-frame { box-shadow: var(--shadow); }
.doc figure .phone-frame { max-width: 260px; }
.doc figcaption { font-size: 14px; color: var(--muted); margin-top: 10px; text-align: center; }
.draft-banner { margin: 8px 0 28px; padding: 14px 18px; border-radius: 12px; font-weight: 600; font-size: 15px;
    background: rgb(251 191 36 / .12); color: var(--warn); border: 1px solid rgb(251 191 36 / .35); }
.toc { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.toc a { font-size: 14.5px; font-weight: 600; text-decoration: none; padding: 6px 13px; border-radius: 99px; border: 1px solid var(--border);
    color: var(--muted); background: var(--surface); transition: color .2s, border-color .2s, transform .2s; }
.toc a:hover { color: var(--text); border-color: var(--border-strong); transform: translateY(-1px); }
.legal-meta { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; font-size: 15px; margin-top: 16px; }
.legal-meta dt { color: var(--muted); }

.search { position: relative; margin: 8px 0 22px; }
.search input { padding-left: 44px; }
.search svg { position: absolute; left: 15px; top: 50%; width: 18px; height: 18px; transform: translateY(-50%); fill: none; stroke: var(--muted); stroke-width: 2; stroke-linecap: round; }
.no-results { color: var(--muted); padding: 12px 0; }

details { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 0 20px; transition: border-color .2s, background-color .3s; }
details + details { margin-top: 12px; }
details[open] { border-color: var(--border-strong); }
summary { cursor: pointer; font-weight: 700; font-size: 17.5px; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 18px 0; }
summary::-webkit-details-marker { display: none; }
summary::after { content: ""; flex: none; width: 10px; height: 10px; border-right: 2px solid var(--accent-text); border-bottom: 2px solid var(--accent-text);
    transform: rotate(45deg) translate(-2px, -2px); transition: transform .25s ease; }
details[open] summary::after { transform: rotate(-135deg) translate(-2px, -2px); }
details .answer { color: var(--muted); padding-bottom: 18px; }

.download-box { display: grid; gap: 20px; grid-template-columns: 1fr auto; align-items: center; }
.meta-list { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; font-size: 15px; margin-top: 14px; }
.meta-list dt { color: var(--muted); }
.meta-list dd { overflow-wrap: anywhere; }
.copy-row { display: flex; align-items: center; gap: 8px; margin: 10px 0; flex-wrap: wrap; }
.copy-row code { padding: 8px 12px; font-size: 14.5px; }
.copy-btn { font-size: 13.5px; padding: 7px 12px; }
.copy-btn.done { color: var(--ok); border-color: var(--ok); }

/* ---------- lightbox */
.lightbox { position: fixed; inset: 0; z-index: 200; display: none; place-items: center; padding: 3vw; border: 0; max-width: none; max-height: none;
    width: 100%; height: 100%; background: rgb(3 6 12 / .88); backdrop-filter: blur(6px); }
.lightbox[open] { display: grid; }
.lightbox::backdrop { background: transparent; }
.lightbox img { max-width: min(1500px, 94vw); max-height: 88vh; width: auto; border-radius: 12px; box-shadow: 0 30px 80px rgb(0 0 0 / .6); animation: zoomin .25s ease; }
.lightbox button { position: absolute; top: 16px; right: 16px; }
@keyframes zoomin { from { transform: scale(.94); opacity: 0; } }

/* ---------- scroll reveal (only when JS is on, and motion is allowed) */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .8, .2, 1); }
.js .reveal.in { opacity: 1; transform: none; }
.js .reveal.d1 { transition-delay: .08s; }
.js .reveal.d2 { transition-delay: .16s; }
.js .reveal.d3 { transition-delay: .24s; }

/* ---------- footer */
.site-footer { border-top: 1px solid var(--border); padding: 48px 0 36px; margin-top: 40px; color: var(--muted); font-size: 15px; background: var(--bg-soft); }
.site-footer .cols { display: grid; gap: 28px; grid-template-columns: 1.5fr repeat(3, 1fr); }
.site-footer h4 { color: var(--text); font-size: 13px; margin-bottom: 12px; letter-spacing: .07em; text-transform: uppercase; }
.site-footer ul { list-style: none; display: grid; gap: 7px; }
.site-footer a { color: var(--muted); text-decoration: none; transition: color .2s; }
.site-footer a:hover { color: var(--text); }
.site-footer .brand { margin-bottom: 10px; }
.site-footer .legal { border-top: 1px solid var(--border); padding-top: 20px; margin-top: 32px; font-size: 13.5px; display: flex; flex-wrap: wrap; gap: 6px 18px; justify-content: space-between; }

/* ---------- small screens */
@media (max-width: 900px) {
    .menu-btn { display: inline-grid; }
    .nav { position: absolute; top: 66px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 4px;
        padding: 12px clamp(16px, 4vw, 28px) 20px; background: var(--bg); border-bottom: 1px solid var(--border);
        opacity: 0; transform: translateY(-8px); pointer-events: none; transition: opacity .2s, transform .2s, visibility .2s; visibility: hidden; }
    .nav.open { opacity: 1; transform: none; pointer-events: auto; visibility: visible; }
    .nav a:not(.btn) { padding: 12px; font-size: 16px; }
    .nav a:not(.btn)::after { display: none; }
    .nav a:not(.btn)[aria-current="page"] { background: var(--surface-2); }
    .nav .btn { margin: 8px 0 0; }
    .tour, .tour.phone-tour, .split, .split.phone-row, .promise { grid-template-columns: 1fr; }
    .split.flip > :first-child { order: 0; }
    .tour-tabs { grid-auto-flow: column; grid-auto-columns: minmax(210px, 1fr); overflow-x: auto; padding-bottom: 6px; scroll-snap-type: x mandatory; }
    .tour-tab { scroll-snap-align: start; }
    .tour-tab:hover { transform: none; }
    .site-footer .cols { grid-template-columns: 1fr 1fr; }
    .download-box { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    body { font-size: 16px; }
    .hero-shots { padding-right: 0; }
    .hero-shots .phone-frame { right: -4px; bottom: -26px; width: 32%; border-radius: 20px; padding: 2px; }
    .hero-shots .phone-frame::before { top: 6px; height: 7px; border-radius: 6px; }
    .hero-shots .phone-frame .screen { border-radius: 18px; }
    .browser-frame .titlebar { height: 24px; padding-left: 8px; gap: 6px; font-size: 10.5px; }
    .browser-frame .titlebar img { width: 12px; height: 12px; }
    .browser-frame .titlebar .caps i { width: 30px; }
    .browser-frame .titlebar .close::before, .browser-frame .titlebar .close::after { width: 10px; }
    .browser-frame .titlebar .max::before { width: 7px; height: 7px; }
    .browser-frame .titlebar .min::before { width: 8px; }
    .btn.big { width: 100%; }
    .cta { flex-direction: column; align-items: stretch; }
    .compare th, .compare td { padding: 12px 10px; font-size: 14.5px; }
    .site-footer .cols { grid-template-columns: 1fr; }
}

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

/* helpers */
.more { margin-top: 32px; }
.page-hero.center p { margin-inline: auto; }
.sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.site-footer .cols > div:first-child p { max-width: 280px; }

/* ---------- forms (feedback, contact, beta) */
.form-card { background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: clamp(20px, 4vw, 32px); display: grid; gap: 16px; }
.form-card .row { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.field { display: grid; gap: 6px; align-content: start; }
.field small { color: var(--muted); font-size: 13px; }
.seg { display: flex; gap: 8px; flex-wrap: wrap; border: 0; }
.seg legend { font-size: 14px; font-weight: 600; color: var(--muted); margin-bottom: 8px; width: 100%; }
.seg label { position: relative; cursor: pointer; }
.seg input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.seg span { display: inline-flex; align-items: center; gap: 6px; padding: 9px 16px; border-radius: 99px; border: 1px solid var(--border-strong);
    color: var(--text-2); font-weight: 600; font-size: 15px; transition: background-color .2s, border-color .2s, color .2s, transform .15s; }
.seg label:hover span { border-color: var(--muted); transform: translateY(-1px); }
.seg input:checked + span { background: var(--accent); border-color: transparent; color: #fff; }
.seg input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.checks-inline { display: flex; gap: 8px 18px; flex-wrap: wrap; }
.checks-inline label { display: inline-flex; gap: 8px; align-items: center; font-weight: 500; color: var(--text-2); font-size: 15px; }
.checks-inline input { width: 17px; height: 17px; padding: 0; accent-color: var(--accent); }
input[type=file] { padding: 10px; cursor: pointer; }
input[type=file]::file-selector-button { margin-right: 12px; padding: 7px 12px; border-radius: 9px; border: 1px solid var(--border-strong);
    background: var(--surface); color: var(--text); font: inherit; font-weight: 600; cursor: pointer; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-status { padding: 12px 14px; border-radius: 12px; font-weight: 600; font-size: 15px; animation: zoomin .2s ease; }
.form-status.ok { background: rgb(52 211 153 / .12); color: var(--ok); border: 1px solid rgb(52 211 153 / .35); }
.form-status.err { background: rgb(248 113 113 / .1); color: var(--bad); border: 1px solid rgb(248 113 113 / .35); }
.form-status.busy { color: var(--muted); border: 1px solid var(--border); }
.side-cards { display: grid; gap: 14px; align-content: start; }
.form-layout { display: grid; gap: clamp(20px, 4vw, 36px); grid-template-columns: 1.6fr 1fr; align-items: start; }
@media (max-width: 900px) { .form-layout { grid-template-columns: 1fr; } }

.seg-legend { font-size: 14px; font-weight: 600; color: var(--muted); margin-bottom: 8px; }
fieldset.field { border: 0; }

/* Plain-language summary at the top of the legal pages */
.doc .callout.summary { border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); padding: 20px 22px; margin: 4px 0 28px; }
.doc .callout.summary h2 { margin: 0 0 4px; font-size: 20px; }
.doc .callout.summary .checks { margin-top: 12px; }
.doc .callout.summary p { margin: 14px 0 0; }