/*
 * viram.app: static, no cookies, no trackers, no third-party requests.
 * Tokens follow the app's visual system (src/theme.ts, src/light/washes.ts).
 * Fonts are self-hosted WOFF2, subset to Latin.
 */
@font-face { font-family: "DM Sans"; src: url("/fonts/dm-sans-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "DM Sans"; src: url("/fonts/dm-sans-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Newsreader"; src: url("/fonts/newsreader-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --pine: #12372f;
  --pine-raised: #1c4b40;
  --pine-dark: #0c211c;
  --mist: #eef4ef;
  --paper: #fbfcf8;
  --ink: #17211d;
  --ink-soft: #47544d;
  --muted-on-pine: #cbe0d2;
  --sky: #a8cfd0;
  --saffron: #e4b84a;
  --coral: #e46f51;
  --coral-deep: #963d29;
  --line: #d5ded6;
  --glass: rgba(255, 255, 255, 0.72);
  --shadow: 0 6px 18px rgba(18, 55, 47, 0.06);
  --shadow-lift: 0 18px 48px rgba(18, 55, 47, 0.14);
  --radius: 20px;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans: "DM Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --gutter: 24px;
  --max: 1120px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 1.0625rem/1.6 var(--sans);
  text-rendering: optimizeLegibility;
  overflow-wrap: break-word;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--pine); text-underline-offset: 3px; }
a:hover { color: var(--coral-deep); }
:focus-visible { outline: 3px solid var(--coral); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.12; letter-spacing: -0.01em; margin: 0 0 0.4em; }
h1 { font-size: clamp(2.5rem, 6vw, 4.25rem); }
h2 { font-size: clamp(1.9rem, 4vw, 2.75rem); }
h3 { font-size: 1.4rem; }
p { margin: 0 0 1em; }
.visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--pine); color: #fff; padding: 8px 14px; border-radius: 999px; z-index: 10; }
.skip:focus { left: 8px; }
.wrap { width: min(100% - 2 * var(--gutter), var(--max)); margin-inline: auto; }
.narrow { width: min(100% - 2 * var(--gutter), 720px); margin-inline: auto; }
.eyebrow { font: 600 0.8rem/1.4 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--coral-deep); margin-bottom: 0.9em; }
.lede { font-size: clamp(1.1rem, 2vw, 1.3rem); color: var(--ink-soft); max-width: 36em; }
.muted { color: var(--ink-soft); }
.small { font-size: 0.875rem; }
.center { text-align: center; }
.center .lede, .section-head.center .lede { margin-inline: auto; }
.center .actions { justify-content: center; }
.more { margin-top: 28px; }
.text-link { font-weight: 600; text-decoration-thickness: 2px; }
.text-link::after { content: " →"; }

/* Soft Light: the app's day wash, made only of brand colors. */
.wash {
  background:
    radial-gradient(70% 55% at 100% 0%, rgba(228, 184, 74, 0.22), transparent 70%),
    radial-gradient(45% 40% at 85% 8%, rgba(228, 111, 81, 0.12), transparent 70%),
    radial-gradient(80% 60% at 0% 100%, rgba(168, 207, 208, 0.45), transparent 70%),
    linear-gradient(180deg, #f8f7ee 0%, #f3f6ef 45%, #eaf3ee 100%);
}

/* Header: Techniques stays in reach on phones, as the main action before launch and a kept link after. */
.site-header { position: sticky; top: 0; z-index: 5; background: rgba(251, 252, 248, 0.94); border-bottom: 1px solid rgba(18, 55, 47, 0.06); }
@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)) {
  .site-header { background: rgba(251, 252, 248, 0.82); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); }
}
.site-header .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px; min-height: 64px; padding-block: 8px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font: 600 1.15rem/1 var(--sans); color: var(--pine); text-decoration: none; }
.brand svg { width: 32px; height: 32px; flex: none; }
.site-nav { display: flex; align-items: center; gap: 4px; }
.site-nav a { display: inline-flex; align-items: center; min-height: 44px; font-weight: 600; font-size: 0.95rem; color: var(--ink); text-decoration: none; padding: 8px 12px; border-radius: 999px; }
.site-nav a:hover { background: rgba(18, 55, 47, 0.06); color: var(--pine); }
.site-nav .pill { background: var(--pine); color: #fff; padding: 8px 18px; text-align: center; }
.site-nav .pill:hover { background: var(--pine-raised); color: #fff; }
@media (max-width: 700px) { .site-nav a:not(.pill):not(.keep) { display: none; } }
@media (max-width: 360px) { .site-nav .pill { padding: 8px 14px; font-size: 0.875rem; } }

/* Actions */
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 12px; }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 14px 24px; border-radius: 999px; border: 0; cursor: pointer;
  font: 600 1rem/1.2 var(--sans); text-decoration: none;
  background: var(--pine); color: #fff; box-shadow: 0 10px 28px rgba(18, 55, 47, 0.2);
  transition: background 0.2s ease;
}
.button:hover { background: var(--pine-raised); color: #fff; }
.button.secondary { background: var(--glass); color: var(--pine); box-shadow: inset 0 0 0 1px rgba(18, 55, 47, 0.22); }
.button.secondary:hover { background: #fff; color: var(--pine); }
[hidden] { display: none !important; }
.avail { color: var(--ink-soft); font-weight: 600; font-size: 0.95rem; margin: 0; }

/* Hero: the headline, one action, and the app itself */
.hero { padding: clamp(40px, 7vw, 88px) 0 clamp(48px, 7vw, 88px); overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; align-items: center; gap: clamp(32px, 6vw, 72px); }
.hero h1 em { font-style: normal; color: var(--pine); }
.hero-phone { position: relative; z-index: 0; margin: 0; justify-self: center; width: min(100%, 330px); }
.hero-phone::before {
  content: ""; position: absolute; inset: 8% -18% 10%; z-index: -1; border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, rgba(168, 207, 208, 0.9), rgba(228, 111, 81, 0.35) 55%, transparent 72%);
  filter: blur(36px);
}
.hero-phone img, .how img { border-radius: 34px; box-shadow: var(--shadow-lift), 0 0 0 1px rgba(18, 55, 47, 0.08); background: #fff; }
.hero-phone figcaption { margin-top: 14px; text-align: center; font-size: 0.875rem; color: var(--ink-soft); }
@media (max-width: 860px) { .hero .wrap { grid-template-columns: minmax(0, 1fr); } .hero-phone { width: min(100%, 300px); } }

/* Sections */
section { scroll-margin-top: 80px; }
.band { padding: clamp(56px, 8vw, 104px) 0; }
.band--mist { background: var(--mist); }
.band--pine { background: var(--pine); color: #fff; }
.band--pine h2, .band--pine h3 { color: #fff; }
.band--pine .eyebrow { color: var(--sky); }
.band--pine .muted, .band--pine .lede { color: var(--muted-on-pine); }
.band--pine a { color: #fff; }
.section-head { max-width: 720px; margin-bottom: clamp(28px, 4vw, 48px); }

/* Three benefits: plain columns, not cards */
.benefits { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 4vw, 48px); }
.benefits h3 { font-size: 1.45rem; margin: 14px 0 8px; }
.benefits p { margin: 0; color: var(--ink-soft); }
.icon { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: var(--mist); color: var(--pine); }
.icon svg { width: 26px; height: 26px; }
.also { margin: 36px 0 0; padding-top: 24px; border-top: 1px solid var(--line); color: var(--ink-soft); }
@media (max-width: 760px) { .benefits { grid-template-columns: minmax(0, 1fr); } }

/* How it works: one screen per step, readable on phones */
.how { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 4vw, 48px); padding: 0; margin: 0; list-style: none; counter-reset: how; }
.how li { counter-increment: how; }
.how img { width: min(100%, 280px); margin: 0 auto 24px; }
.how h3 { font-size: 1.35rem; display: flex; align-items: baseline; gap: 10px; }
.how h3::before { content: counter(how); flex: none; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--pine); color: #fff; font: 600 0.9rem/1 var(--sans); transform: translateY(-2px); }
.how p { margin: 0; color: var(--ink-soft); }
@media (max-width: 760px) { .how { grid-template-columns: minmax(0, 1fr); gap: 56px; } }

/* Technique cards */
.techniques { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; padding: 0; margin: 0; list-style: none; }
.technique-card { display: flex; flex-direction: column; height: 100%; gap: 6px; padding: 22px 22px 20px; background: #fff; border-radius: var(--radius); text-decoration: none; color: var(--ink); border: 1px solid rgba(18, 55, 47, 0.1); transition: border-color 0.2s ease, box-shadow 0.2s ease; }
.technique-card:hover { border-color: rgba(18, 55, 47, 0.3); box-shadow: var(--shadow); color: var(--ink); }
.technique-card .kind { font: 600 0.72rem/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--coral-deep); }
.technique-card strong { font: 500 1.45rem/1.15 var(--serif); color: var(--pine); }
.technique-card .sub { color: var(--ink-soft); }
.technique-card .rhythm { margin-top: auto; padding-top: 10px; font-weight: 600; font-size: 0.92rem; color: var(--pine); }
.path { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.dots { display: inline-flex; gap: 5px; margin-right: 8px; vertical-align: middle; }
.dots i { width: 9px; height: 9px; border-radius: 50%; display: block; }
.dot-inhale { background: var(--sky); }
.dot-hold { background: var(--saffron); }
.dot-exhale { background: var(--coral); }
.dot-rest { background: #cfdcd3; }

/* Trust and care */
.trust { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(32px, 6vw, 72px); align-items: start; }
.ticks { list-style: none; padding: 0; margin: 20px 0 24px; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 28px; color: var(--muted-on-pine); }
.ticks li::before { content: ""; position: absolute; left: 4px; top: 0.55em; width: 10px; height: 10px; border-radius: 50%; background: var(--sky); }
.care { background: #fff5ef; border-radius: var(--radius); padding: 22px 26px; border: 1px solid rgba(228, 111, 81, 0.25); }
.care ul { margin: 0 0 12px; padding-left: 1.2em; }
.care li { margin-bottom: 0.5em; }
.care--on-pine { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.16); }
.care--on-pine h2 { font-size: 1.6rem; }
.care--on-pine li { color: var(--muted-on-pine); }
@media (max-width: 860px) { .trust { grid-template-columns: minmax(0, 1fr); } }

/* At a glance: plain facts, easy to read and to quote */
.glance { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(24px, 4vw, 48px); margin: 0; }
.glance div { padding: 16px 0; border-top: 1px solid var(--line); }
.glance dt { font: 600 0.78rem/1.4 var(--sans); letter-spacing: 0.1em; text-transform: uppercase; color: var(--coral-deep); margin-bottom: 4px; }
.glance dd { margin: 0; color: var(--ink); }
@media (max-width: 760px) { .glance { grid-template-columns: minmax(0, 1fr); } }

/* Learn pages: the answer first */
.answer { font-size: clamp(1.15rem, 2vw, 1.3rem); line-height: 1.55; color: var(--ink); border-left: 4px solid var(--coral); padding-left: 18px; margin: 18px 0 20px; max-width: 40em; }
.prose h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin-top: 1.6em; }
.prose h3 { font-size: 1.25rem; margin-top: 1.2em; }
.prose ol, .prose ul { padding-left: 1.3em; }
.prose li { margin-bottom: 0.6em; }
.prose .techniques { padding: 0; }
.prose .care { margin-top: 12px; }

/* FAQ: flat, one border */
.faq { display: grid; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); padding: 0 4px; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 0; min-height: 44px; font-weight: 600; font-size: 1.05rem; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 1.5rem/1 var(--sans); color: var(--pine); transition: transform 0.2s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--ink-soft); padding-bottom: 8px; }

/* The breathing orb on each technique's page: still until started (WCAG 2.2.2).
   Its timing comes from /techniques/orbs.css. */
.orb-demo { position: relative; display: grid; justify-items: center; gap: 14px; }
.orb-play { position: absolute; opacity: 0; width: 1px; height: 1px; pointer-events: none; }
.orb { position: relative; width: min(100%, 320px); aspect-ratio: 1; display: grid; place-items: center; }
.orb__halo { position: absolute; inset: 4%; border-radius: 50%; background: var(--sky); filter: blur(42px); opacity: 0.55; }
.orb__disc {
  position: relative; width: 78%; aspect-ratio: 1; border-radius: 50%;
  background:
    radial-gradient(circle at 34% 28%, rgba(255, 255, 255, 0.95) 0 8%, rgba(255, 255, 255, 0) 38%),
    radial-gradient(circle at 70% 62%, rgba(228, 111, 81, 0.85) 0, rgba(228, 111, 81, 0) 52%),
    radial-gradient(circle at 30% 68%, rgba(168, 207, 208, 0.95) 0, rgba(168, 207, 208, 0) 58%),
    radial-gradient(circle at 56% 18%, rgba(228, 184, 74, 0.8) 0, rgba(228, 184, 74, 0) 50%),
    #f4f1e8;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.7), 0 30px 60px rgba(18, 55, 47, 0.12);
  transform: scale(0.8);
}
.orb__labels, .orb__still { position: absolute; inset: 0; display: grid; place-items: center; margin: 0; padding: 0 18%; list-style: none; pointer-events: none; text-align: center; }
.orb__labels { display: none; }
.orb__labels li { grid-area: 1 / 1; font: 500 clamp(1.4rem, 3.4vw, 1.9rem)/1 var(--serif); color: var(--pine-dark); opacity: 0; }
.orb__labels li span { display: block; margin-top: 8px; font: 600 0.85rem/1 var(--sans); letter-spacing: 0.04em; color: var(--ink-soft); }
.orb__still { font: 500 1.15rem/1.3 var(--serif); color: var(--pine-dark); }
.orb-play:checked ~ .orb .orb__labels { display: grid; }
.orb-play:checked ~ .orb .orb__still { display: none; }
.orb-toggle .when-on, .orb-play:checked ~ .orb-toggle .when-off { display: none; }
.orb-play:checked ~ .orb-toggle .when-on { display: inline; }
.orb-play:focus-visible ~ .orb-toggle { outline: 3px solid var(--coral); outline-offset: 3px; }
.orb-care { max-width: 300px; margin: 0; text-align: center; font-size: 0.9rem; color: var(--ink-soft); }
@media (prefers-reduced-motion: reduce) {
  .orb * { animation: none !important; }
  .orb-toggle { display: none; }
  .orb-play:checked ~ .orb .orb__labels { display: none; }
  .orb-play:checked ~ .orb .orb__still { display: grid; }
}

/* Technique guide pages */
.crumbs { font-size: 0.9rem; color: var(--ink-soft); margin: 0 0 18px; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.crumbs li + li::before { content: "›"; margin-right: 6px; }
.guide-hero { padding: clamp(36px, 6vw, 72px) 0 clamp(36px, 6vw, 64px); }
.guide-hero .wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
@media (max-width: 860px) { .guide-hero .wrap { grid-template-columns: minmax(0, 1fr); } .guide-hero .orb { width: min(100%, 260px); } }
.say { color: var(--ink-soft); font-size: 1.05rem; }
.say [lang="sa"] { font-size: 1.15rem; margin-left: 6px; color: var(--ink); }
.facts { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 18px 0 0; list-style: none; }
.facts li { background: var(--glass); box-shadow: inset 0 0 0 1px rgba(18, 55, 47, 0.1); border-radius: 999px; padding: 7px 14px; font-weight: 600; font-size: 0.9rem; color: var(--pine); }
.rhythm-card { background: var(--pine); color: #fff; border-radius: var(--radius); padding: 22px 24px; margin: 24px 0 0; }
.rhythm-card .label { font: 600 0.75rem/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted-on-pine); }
.rhythm-card .line { font: 500 1.6rem/1.25 var(--serif); margin: 8px 0 4px; }
.rhythm-card .plan { color: var(--muted-on-pine); margin: 0; }
.guide { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: clamp(28px, 5vw, 64px); align-items: start; }
.guide article h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin-top: 1.6em; }
.guide article .care h2 { margin-top: 0; font-size: 1.5rem; }
.guide ol, .guide ul { padding-left: 1.3em; }
.guide li { margin-bottom: 0.6em; }
.byline { font-size: 0.9rem; color: var(--ink-soft); border-left: 3px solid var(--sky); padding-left: 12px; }
.path-note { margin-top: 32px; padding: 20px 24px; border-radius: var(--radius); background: var(--mist); }
.path-note .eyebrow { margin-bottom: 6px; }
.path-note p:last-child { margin: 0; }
.sources { font-size: 0.92rem; color: var(--ink-soft); }
.sources li { margin-bottom: 0.5em; }
.aside-card { position: sticky; top: 88px; background: #fff; border-radius: var(--radius); padding: 24px; border: 1px solid rgba(18, 55, 47, 0.1); }
.aside-card h3 { font-size: 1.3rem; }
.aside-card .actions { margin: 16px 0 10px; }
.aside-card .button { width: 100%; }
.table-scroll { overflow-x: auto; margin: 8px 0 24px; }
.step-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.step-table th, .step-table td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; overflow-wrap: anywhere; }
.step-table th { font-weight: 600; color: var(--ink-soft); font-size: 0.82rem; letter-spacing: 0.06em; text-transform: uppercase; }
.step-table tbody th { min-width: 8.5em; font-size: 0.92rem; letter-spacing: 0; text-transform: none; color: var(--ink); }
@media (max-width: 860px) { .guide { grid-template-columns: minmax(0, 1fr); } .aside-card { position: static; } }

/* Plain pages: about, privacy, support, the shared-practice page */
.page { padding: clamp(40px, 7vw, 72px) 0 72px; }
.page h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); }
.page h2 { font-size: 1.6rem; margin-top: 1.6em; }
.page ul { padding-left: 1.2em; }
.page li { margin-bottom: 0.6em; }
.card { background: var(--pine); color: #fff; border-radius: var(--radius); padding: 28px; margin: 24px 0; }
.card h1 { color: #fff; margin-top: 0.1em; font-size: clamp(2rem, 5vw, 2.6rem); }
.card .muted { color: var(--muted-on-pine); }
.note { background: var(--mist); border-radius: 16px; padding: 16px 18px; }

/* Footer */
.site-footer { background: var(--pine-dark); color: var(--muted-on-pine); padding: 56px 0 40px; font-size: 0.95rem; }
.site-footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.site-footer .brand { color: #fff; }
.site-footer h2 { font: 600 0.78rem/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: #fff; margin: 6px 0 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 4px; }
.site-footer li a { display: inline-block; padding: 6px 0; }
.site-footer a { color: var(--muted-on-pine); text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer .fine { grid-column: 1 / -1; border-top: 1px solid rgba(255, 255, 255, 0.12); padding-top: 22px; margin-top: 8px; font-size: 0.85rem; }
@media (max-width: 760px) { .site-footer .wrap { grid-template-columns: minmax(0, 1fr); } }