/* Arya AI site.
   Layout concept: a sticky navy-and-saffron header, a hero that sets plain words beside the logo artwork, then full-width
   bands that alternate surface. Real app states (call summary, lead rows with their lights, a call transcript) are built in
   HTML and CSS and do the showing, so there are no stock screenshots. */

:root {
  /* colour: navy ink on warm paper, saffron and gold from the logo */
  --bg: #FBF8F3;
  --surface: #FFFFFF;
  --surface-2: #F3EDE2;
  --line: #E4DCCD;
  --fg: #14264A;
  --muted: #4F5C75;
  --accent: #A84B00;
  --accent-soft: #FFE9C7;
  --cta: #F5A623;
  --cta-hover: #FFB93D;
  --on-cta: #14264A;
  --navy: #14264A;
  --on-navy: #F1F3F8;
  --on-navy-muted: #B9C2D6;
  --good: #188038;
  --bad: #C5221F;
  --warn: #B45309;
  --idle: #7A869C;
  --focus: #1A56DB;
  --shadow: 0 1px 2px rgba(20, 38, 74, .06), 0 10px 28px rgba(20, 38, 74, .08);
  --art-light: block;
  --art-dark: none;
  /* type: angular Rajdhani for the display voice (it carries Devanagari too), Hind for reading */
  --font-display: "Rajdhani", "Segoe UI", system-ui, sans-serif;
  --font-body: "Hind", "Segoe UI", system-ui, -apple-system, "Noto Sans", sans-serif;
  --radius: 14px;
  --radius-sm: 8px;
  --gutter-l: max(16px, env(safe-area-inset-left, 0px));
  --gutter-r: max(16px, env(safe-area-inset-right, 0px));
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0B1220;
    --surface: #131B2D;
    --surface-2: #0F1830;
    --line: #26324F;
    --fg: #EEF1F7;
    --muted: #A3AEC4;
    --accent: #FFB84D;
    --accent-soft: #3A2A08;
    --good: #5BD08A;
    --bad: #FF8A80;
    --warn: #FFB84D;
    --idle: #8592AB;
    --focus: #8AB4FF;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 28px rgba(0, 0, 0, .35);
    --art-light: none;
    --art-dark: block;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #0B1220;
  --surface: #131B2D;
  --surface-2: #0F1830;
  --line: #26324F;
  --fg: #EEF1F7;
  --muted: #A3AEC4;
  --accent: #FFB84D;
  --accent-soft: #3A2A08;
  --good: #5BD08A;
  --bad: #FF8A80;
  --warn: #FFB84D;
  --idle: #8592AB;
  --focus: #8AB4FF;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 28px rgba(0, 0, 0, .35);
  --art-light: none;
  --art-dark: block;
  color-scheme: dark;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* the band behind the phone's status bar, so nothing scrolls into view above the sticky header */
body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto;
  height: env(safe-area-inset-top, 0px);
  z-index: 40;
  background: var(--bg);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-underline-offset: .18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 4px; }

.skip { position: absolute; left: -999px; top: 8px; z-index: 60; background: var(--cta); color: var(--on-cta); padding: 8px 14px; border-radius: 6px; font-weight: 600; }
.skip:focus { left: var(--gutter-l); }

/* ------------------------------------------------------------ type */
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.04; margin: 0; text-wrap: balance; letter-spacing: .005em; }
h1 { font-size: clamp(2.6rem, 1.5rem + 5.2vw, 5rem); font-weight: 700; }
h2 { font-size: clamp(2rem, 1.35rem + 2.6vw, 3.1rem); font-weight: 700; }
h3 { font-size: 1.6rem; font-weight: 700; line-height: 1.1; }
h4 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0; max-width: 62ch; text-wrap: pretty; }
.lede { font-size: 1.22rem; color: var(--muted); max-width: 54ch; }
.eyebrow { font-family: var(--font-display); font-weight: 600; font-size: .95rem; letter-spacing: .18em; text-transform: uppercase; color: var(--accent); }
.small { font-size: .92rem; color: var(--muted); }
.stack { display: flex; flex-direction: column; gap: 16px; }
.stack-lg { display: flex; flex-direction: column; gap: 28px; }

/* ------------------------------------------------------------ layout */
.wrap { width: 100%; max-width: 1160px; margin-inline: auto; padding-left: var(--gutter-l); padding-right: var(--gutter-r); }
.band { padding-block: clamp(56px, 8vw, 104px); }
.band.alt { background: var(--surface-2); border-block: 1px solid var(--line); }
.band.navy { background: var(--navy); color: var(--on-navy); border: 0; }
.band.navy .lede, .band.navy p { color: var(--on-navy-muted); }
.band.navy .eyebrow { color: var(--cta); }
.section-head { display: flex; flex-direction: column; gap: 14px; margin-bottom: clamp(28px, 4vw, 48px); }
.grid { display: grid; gap: 24px; }
.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.split > * { min-width: 0; }

/* ------------------------------------------------------------ header */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; gap: 20px; min-height: 68px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--fg); margin-right: auto; }
.brand img { width: 40px; height: 40px; border-radius: 10px; }
.brand span { font-family: var(--font-display); font-weight: 700; font-size: 1.6rem; letter-spacing: .04em; text-transform: uppercase; line-height: 1; }
.brand span b { color: var(--accent); font-weight: 700; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; letter-spacing: .03em; text-decoration: none; color: var(--fg); padding: 8px 12px; border-radius: 8px; }
.nav a:hover { background: var(--surface-2); }
.nav a[aria-current="page"] { color: var(--accent); box-shadow: inset 0 -3px 0 var(--cta); border-radius: 8px 8px 0 0; }
.nav a.btn { margin-left: 8px; }
.nav a.btn[aria-current="page"] { color: var(--on-cta); box-shadow: none; border-radius: 8px; }
.icon-btn { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); color: var(--fg); cursor: pointer; padding: 0; }
.icon-btn:hover { border-color: var(--accent); }
.icon-btn svg { width: 20px; height: 20px; }
.menu-btn { display: none; }
.theme-btn .sun { display: none; }
:root[data-theme="dark"] .theme-btn .sun { display: block; }
:root[data-theme="dark"] .theme-btn .moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-btn .sun { display: block; }
  :root:not([data-theme="light"]) .theme-btn .moon { display: none; }
}

/* ------------------------------------------------------------ buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; letter-spacing: .04em; text-transform: uppercase; text-decoration: none; padding: 12px 24px; border-radius: 10px; border: 2px solid transparent; cursor: pointer; line-height: 1.1; transition: transform .15s ease, background-color .15s ease, border-color .15s ease; }
.btn-primary { background: var(--cta); color: var(--on-cta); }
.btn-primary:hover { background: var(--cta-hover); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--fg); border-color: var(--fg); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.band.navy .btn-ghost { color: var(--on-navy); border-color: var(--on-navy-muted); }
.band.navy .btn-ghost:hover { border-color: var(--cta); color: var(--cta); }
.btn[disabled] { opacity: .6; cursor: progress; transform: none; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; }
.text-link { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; letter-spacing: .04em; text-transform: uppercase; text-decoration: none; display: inline-flex; gap: 8px; align-items: center; }
.text-link:hover { text-decoration: underline; text-decoration-thickness: 2px; }

/* ------------------------------------------------------------ hero */
.hero { padding-block: clamp(40px, 6vw, 88px) clamp(48px, 7vw, 96px); }
.hero .split { align-items: center; }
.hero-copy { display: flex; flex-direction: column; gap: 24px; animation: rise .7s cubic-bezier(.2, .7, .2, 1) both; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero-art { position: relative; justify-self: center; width: 100%; max-width: 520px; }
.hero-art .art-light { display: var(--art-light); width: 100%; mix-blend-mode: multiply; }
.hero-art .art-dark { display: var(--art-dark); width: min(78%, 400px); margin-inline: auto; border-radius: 22%; box-shadow: 0 0 0 1px rgba(245, 166, 35, .35), 0 30px 80px rgba(245, 166, 35, .22), 0 10px 30px rgba(0, 0, 0, .5); animation: float 7s ease-in-out infinite; }
.langs { display: flex; flex-wrap: wrap; gap: 6px 14px; color: var(--muted); font-size: .98rem; }
.langs span + span::before { content: "·"; margin-right: 14px; color: var(--idle); }
.page-hero { padding-block: clamp(40px, 6vw, 80px) clamp(32px, 4vw, 56px); }
.page-hero .stack { max-width: 780px; }
@keyframes rise { from { transform: translateY(14px); } to { transform: none; } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

/* ------------------------------------------------------------ facts strip */
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); overflow: hidden; }
.fact { padding: 22px 22px 24px; display: flex; flex-direction: column; gap: 6px; border-left: 1px solid var(--line); }
.fact:first-child { border-left: 0; }
.fact strong { font-family: var(--font-display); font-size: 1.45rem; line-height: 1.1; font-weight: 700; }
.fact span { color: var(--muted); font-size: .98rem; line-height: 1.5; }

/* ------------------------------------------------------------ product panels */
.product { display: flex; flex-direction: column; gap: 22px; padding: clamp(22px, 3vw, 36px); background: var(--surface); border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); min-width: 0; }
.product .tag { align-self: flex-start; font-family: var(--font-display); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; font-size: .9rem; padding: 4px 12px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); }
.product .text-link { margin-top: auto; }
.ticks { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.ticks li { position: relative; padding-left: 30px; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: .5em; width: 14px; height: 8px; border-left: 3px solid var(--good); border-bottom: 3px solid var(--good); transform: rotate(-45deg); }

/* ------------------------------------------------------------ mock: call summary card */
.example { position: relative; min-width: 0; }
.example-label { font-family: var(--font-display); font-weight: 600; font-size: .85rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; display: block; }
.summary-card { background: var(--bg); border: 1px solid var(--line); border-radius: 16px; padding: 16px 18px; display: flex; flex-direction: column; gap: 10px; box-shadow: var(--shadow); }
.summary-top { display: flex; align-items: center; gap: 10px; font-size: .88rem; color: var(--muted); }
.summary-top img { width: 22px; height: 22px; border-radius: 6px; }
.summary-card h4 { font-size: 1.3rem; }
.summary-card dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; font-size: .96rem; }
.summary-card dt { color: var(--muted); }
.summary-card dd { margin: 0; }
.chip { display: inline-block; font-family: var(--font-display); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; font-size: .82rem; padding: 2px 10px; border-radius: 999px; border: 1px solid currentColor; }
.chip.urgent { color: var(--bad); }
.chip.ok { color: var(--good); }

/* ------------------------------------------------------------ mock: lead rows with lights */
.leads { background: var(--bg); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow); }
.leads-head { display: flex; justify-content: space-between; gap: 12px; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--line); font-family: var(--font-display); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; font-size: .95rem; flex-wrap: wrap; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; font-size: .85rem; }
.seg span { padding: 3px 12px; color: var(--muted); }
.seg span.on { background: var(--navy); color: var(--on-navy); }
.lead { display: flex; align-items: center; gap: 14px; padding: 11px 16px; border-bottom: 1px solid var(--line); }
.lead:last-child { border-bottom: 0; }
.lead-main { flex: 1; min-width: 0; }
.lead-main b { font-weight: 600; display: block; font-variant-numeric: tabular-nums; white-space: nowrap; }
.lead-main small { color: var(--muted); font-size: .88rem; display: block; line-height: 1.35; }
.lead-btn { font-family: var(--font-display); font-weight: 700; letter-spacing: .05em; text-transform: uppercase; font-size: .9rem; padding: 6px 14px; border-radius: 8px; background: var(--cta); color: var(--on-cta); white-space: nowrap; }
.lead-btn.dim { background: var(--surface-2); color: var(--muted); }
.light { position: relative; flex: none; width: 22px; height: 22px; display: grid; place-items: center; }
.light i { display: block; width: 12px; height: 12px; border-radius: 50%; }
.light.green i { background: var(--good); animation: blink 1.3s ease-in-out infinite; }
.light.green::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--good); opacity: .25; animation: halo 1.3s ease-in-out infinite; }
.light.red i { background: var(--bad); }
.light.amber i { background: var(--warn); }
.light.idle i { background: transparent; border: 2px solid var(--idle); }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: .2; } }
@keyframes halo { 0%, 100% { transform: scale(1); opacity: .3; } 50% { transform: scale(1.35); opacity: 0; } }
.legend { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.legend div { display: flex; align-items: center; gap: 10px; font-size: .98rem; }

/* ------------------------------------------------------------ transcript */
.transcript { display: flex; flex-direction: column; gap: 12px; }
.msg { max-width: 88%; padding: 12px 16px; border-radius: 16px; line-height: 1.5; font-size: 1rem; }
.msg b { display: block; font-family: var(--font-display); font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 2px; }
.msg.ai { align-self: flex-start; background: var(--surface); border: 1px solid var(--line); border-top-left-radius: 4px; }
.msg.ai b { color: var(--accent); }
.msg.caller { align-self: flex-end; background: var(--navy); color: var(--on-navy); border-top-right-radius: 4px; }
.msg.caller b { color: var(--cta); }
.transcript-end { align-self: stretch; display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 12px; background: var(--accent-soft); font-weight: 600; }

/* ------------------------------------------------------------ feature items, steps, faq */
.feature { display: flex; flex-direction: column; gap: 10px; padding: 24px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.feature h3 { font-size: 1.4rem; }
.feature p { color: var(--muted); font-size: 1rem; }
.glyph { width: 44px; height: 44px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; }
.glyph svg { width: 24px; height: 24px; }
.steps { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; gap: 0; }
.steps li { counter-increment: step; display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 20px; padding: 24px 0; border-top: 1px solid var(--line); }
.steps li:last-child { border-bottom: 1px solid var(--line); }
.steps li::before { content: counter(step); font-family: var(--font-display); font-weight: 700; font-size: 3rem; line-height: 1; color: var(--cta); }
.steps h3 { font-size: 1.5rem; margin-bottom: 6px; }
.steps p { color: var(--muted); }
.band.navy .steps li { border-color: rgba(185, 194, 214, .25); }
.band.navy .steps p { color: var(--on-navy-muted); }
.faq { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 20px 0; font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; line-height: 1.15; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.8rem; color: var(--accent); flex: none; line-height: 1; transition: transform .2s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 22px; color: var(--muted); }
.note { padding: 18px 20px; border-radius: var(--radius); border: 1px solid var(--line); border-left: 5px solid var(--cta); background: var(--surface); display: flex; flex-direction: column; gap: 6px; }
.note h4 { font-size: 1.25rem; }
.note p { color: var(--muted); font-size: 1rem; }
.compare { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.compare .feature { height: 100%; }
.box-form { display: flex; flex-direction: column; gap: 14px; background: var(--bg); border: 1px solid var(--line); border-radius: 16px; padding: 18px; box-shadow: var(--shadow); }
.box-form .fake { border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; background: var(--surface); font-size: .96rem; color: var(--fg); line-height: 1.5; }
.box-form .fake small { display: block; color: var(--muted); font-size: .82rem; margin-bottom: 4px; font-family: var(--font-display); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.box-form .fake.n1::before, .box-form .fake.n2::before, .box-form .fake.n3::before { display: block; font-family: var(--font-display); font-weight: 700; color: var(--accent); font-size: .85rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 4px; }
.box-form .fake.n1::before { content: "Box 1 · Subject and information"; }
.box-form .fake.n2::before { content: "Box 2 · Features"; }
.box-form .fake.n3::before { content: "Box 3 · Closing question (Yes / No)"; }

/* ------------------------------------------------------------ prose (privacy) */
.prose { display: flex; flex-direction: column; gap: 14px; }
.prose h2 { font-size: clamp(1.7rem, 1.2rem + 1.6vw, 2.3rem); margin-top: 28px; }
.prose h2:first-child { margin-top: 0; }
.prose ul { margin: 0; padding-left: 1.2em; display: flex; flex-direction: column; gap: 8px; max-width: 62ch; }
.prose .meta { color: var(--muted); font-size: .95rem; }

/* ------------------------------------------------------------ contact form */
.form { display: flex; flex-direction: column; gap: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: clamp(20px, 3vw, 32px); box-shadow: var(--shadow); }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field label { font-family: var(--font-display); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; font-size: .95rem; }
.field label span { color: var(--muted); font-weight: 600; text-transform: none; letter-spacing: 0; font-family: var(--font-body); }
.field input, .field select, .field textarea { font: inherit; font-size: 1rem; width: 100%; min-width: 0; padding: 12px 14px; border-radius: 10px; border: 1.5px solid var(--line); background: var(--bg); color: var(--fg); }
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 3px solid var(--focus); outline-offset: 1px; border-color: transparent; }
.field .hint { font-size: .88rem; color: var(--muted); }
.row-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.hp { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
.form-status { min-height: 1.5em; font-weight: 600; }
.form-status.ok { color: var(--good); }
.form-status.err { color: var(--bad); }
.auth-card .form-status:empty { min-height: 0; margin: 0; }
.sent { display: none; flex-direction: column; gap: 10px; padding: 8px 0; }
.form.done .sent { display: flex; }
.form.done .fields { display: none; }

/* ------------------------------------------------------------ cta + footer */
.cta-band .split { align-items: center; }
.site-footer { background: var(--navy); color: var(--on-navy-muted); padding-block: 48px calc(36px + env(safe-area-inset-bottom, 0px)); }
.site-footer .wrap { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(2, minmax(0, 1fr)); gap: 32px; }
.site-footer .brand { color: var(--on-navy); margin: 0 0 12px; }
.site-footer h4 { color: var(--on-navy); font-size: 1.05rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 10px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.site-footer a { color: var(--on-navy-muted); text-decoration: none; }
.site-footer a:hover { color: var(--cta); text-decoration: underline; }
.site-footer .legal { grid-column: 1 / -1; border-top: 1px solid rgba(185, 194, 214, .25); padding-top: 20px; font-size: .9rem; }

/* ------------------------------------------------------------ sign-in and account */
[hidden] { display: none !important; }
.auth-card { max-width: 560px; }
.link-btn { background: none; border: 0; padding: 4px 0; font: inherit; font-weight: 600; color: var(--accent); text-decoration: underline; text-underline-offset: .18em; cursor: pointer; }
.link-btn:hover { text-decoration-thickness: 2px; }
.fine { font-size: .9rem; color: var(--muted); max-width: 58ch; }
.tabs { display: flex; gap: 6px; border-bottom: 1px solid var(--line); margin-bottom: 26px; flex-wrap: wrap; }
.tab { font-family: var(--font-display); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; font-size: 1.15rem; background: none; border: 0; border-bottom: 3px solid transparent; margin-bottom: -1px; padding: 10px 16px; color: var(--muted); cursor: pointer; }
.tab:hover { color: var(--fg); }
.tab[aria-selected="true"] { color: var(--fg); border-bottom-color: var(--cta); }
.callrow { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; display: flex; flex-direction: column; gap: 8px; box-shadow: var(--shadow); }
.callrow-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; }
.callrow h4 { font-size: 1.35rem; overflow-wrap: anywhere; }
.pills { display: flex; flex-wrap: wrap; gap: 6px; }
.pill { font-size: .82rem; font-weight: 700; letter-spacing: .03em; padding: 3px 10px; border-radius: 999px; background: var(--surface-2); color: var(--fg); border: 1px solid var(--line); }
.pill.urgent { background: var(--bad); border-color: var(--bad); color: #fff; }
.pill.warn { background: var(--accent-soft); border-color: transparent; color: var(--accent); }
.camps { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; }
.camp { text-align: left; font: inherit; color: var(--fg); background: var(--surface); border: 1.5px solid var(--line); border-radius: 14px; padding: 14px 16px; cursor: pointer; display: flex; flex-direction: column; gap: 4px; }
.camp:hover { border-color: var(--accent); }
.camp[aria-pressed="true"] { border-color: var(--cta); box-shadow: 0 0 0 2px var(--cta); }
.camp h4 { overflow-wrap: anywhere; }
.nums { display: flex; flex-wrap: wrap; gap: 2px 14px; font-size: .92rem; color: var(--muted); margin-top: 4px; }
.t-good { color: var(--good) !important; }
.t-bad { color: var(--bad) !important; }
.t-warn { color: var(--warn) !important; }
.toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; margin: 20px 0 16px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font: inherit; font-weight: 600; padding: 6px 14px; border-radius: 999px; border: 1.5px solid var(--line); background: var(--surface); color: var(--fg); cursor: pointer; }
.chip:hover { border-color: var(--accent); }
.chip[aria-pressed="true"] { background: var(--cta); border-color: var(--cta); color: var(--on-cta); }
.search { font: inherit; font-size: 1rem; min-width: 0; width: min(100%, 280px); padding: 9px 14px; border-radius: 10px; border: 1.5px solid var(--line); background: var(--bg); color: var(--fg); }
.search:focus { outline: 3px solid var(--focus); outline-offset: 1px; border-color: transparent; }
.small-btn { font-size: 1rem; padding: 9px 18px; }

/* ------------------------------------------------------------ responsive */
@media (max-width: 960px) {
  .cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cols-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fact:nth-child(3) { border-left: 0; }
  .fact:nth-child(n+3) { border-top: 1px solid var(--line); }
  .js .menu-btn { display: inline-grid; }
  .js .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; gap: 2px; padding: 12px var(--gutter-r) 20px var(--gutter-l); background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
  .js .nav.open { display: flex; }
  .js .nav a { padding: 12px 10px; font-size: 1.25rem; }
  .js .nav a.btn { margin: 10px 0 0; }
  .site-header .wrap { position: relative; }
  .nav { flex-wrap: wrap; }
}
@media (max-width: 820px) {
  .split, .compare, .cols-2 { grid-template-columns: minmax(0, 1fr); }
  .hero-art { max-width: 340px; }
  .page-hero .stack { max-width: none; }
  .site-footer .wrap { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .site-footer .wrap > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .cols-3, .cols-4 { grid-template-columns: minmax(0, 1fr); }
  .row-2 { grid-template-columns: minmax(0, 1fr); }
  .facts { grid-template-columns: minmax(0, 1fr); }
  .fact { border-left: 0; border-top: 1px solid var(--line); }
  .fact:first-child { border-top: 0; }
  .steps li { grid-template-columns: 44px minmax(0, 1fr); gap: 14px; }
  .steps li::before { font-size: 2.4rem; }
  .msg { max-width: 96%; }
  .lead { gap: 10px; padding-inline: 12px; }
  .lead-btn { padding: 6px 10px; font-size: .8rem; }
  .leads-head { padding-inline: 12px; }
  .actions .btn { flex: 1 1 100%; }
  .brand span { font-size: 1.4rem; }
}

@media (max-width: 600px) {
  .tab { padding: 10px 10px; font-size: 1.05rem; }
  .search { width: 100%; }
}

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