:root {
  --ink: #163d55;
  --ink-deep: #0d3046;
  --text: #365e73;
  --muted: #6c8795;
  --blue: #3e8db5;
  --blue-deep: #2f759b;
  --blue-soft: #d9edf7;
  --sky: #eef8fc;
  --mist: #cfe7f4;
  --coral: #d98767;
  --coral-soft: #f7ddd2;
  --sand: #fff8ef;
  --white: #ffffff;
  --line: rgba(34, 99, 133, 0.14);
  --line-strong: rgba(34, 99, 133, 0.22);
  --shadow: 0 24px 70px rgba(33, 85, 111, 0.13);
  --shadow-soft: 0 12px 36px rgba(33, 85, 111, 0.08);
  --radius: 28px;
  --radius-sm: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: var(--white); font-family: "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: 17px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body::selection { color: var(--ink-deep); background: var(--coral-soft); }
img { max-width: 100%; }
a { color: inherit; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 200; padding: 10px 16px; color: white; background: var(--ink-deep); border-radius: 10px; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid rgba(217, 135, 103, 0.55); outline-offset: 4px; }

h1, h2, h3 { color: var(--ink); font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; line-height: 1.08; letter-spacing: -0.045em; }
h1 { margin: 0; font-size: clamp(3.25rem, 6.6vw, 6.55rem); }
h2 { margin: 0; font-size: clamp(2.25rem, 4.2vw, 4rem); }
h3 { margin: 0; font-size: 1.3rem; }
p { margin: 0; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 18px; color: var(--blue-deep); font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: .74rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.eyebrow > span { width: 22px; height: 2px; background: var(--coral); border-radius: 999px; }
.eyebrow.light { color: #d9eff9; }
.text-link { position: relative; z-index: 2; display: inline-flex; align-items: center; gap: 8px; color: var(--blue-deep); font-weight: 700; text-decoration: none; }
.text-link span { transition: transform 160ms ease; }
.text-link:hover span { transform: translateX(4px); }

.site-header { position: sticky; top: 0; z-index: 100; border-bottom: 1px solid rgba(47, 117, 155, 0.08); background: rgba(248, 252, 253, 0.88); backdrop-filter: blur(20px); }
.nav-shell { min-height: 78px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-weight: 800; letter-spacing: -0.03em; text-decoration: none; }
.brand img { width: 44px; height: 44px; border-radius: 13px; object-fit: cover; box-shadow: 0 6px 18px rgba(31, 90, 122, 0.12); }
.site-nav { display: flex; align-items: center; gap: 29px; }
.site-nav a { color: #43697d; font-size: .9rem; font-weight: 700; text-decoration: none; transition: color 150ms ease; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--blue-deep); }
.site-nav .nav-cta { display: inline-flex; align-items: center; gap: 9px; padding: 11px 18px; color: white; background: var(--ink); border-radius: 999px; }
.site-nav .nav-cta:hover { color: white; background: var(--blue-deep); }
.menu-button { display: none; width: 46px; height: 42px; padding: 10px; border: 1px solid var(--line); background: white; border-radius: 12px; }
.menu-button span { width: 20px; height: 2px; display: block; margin: 3px auto; background: var(--ink); border-radius: 999px; }
.menu-button b { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 10px; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: .9rem; font-weight: 800; text-decoration: none; transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: white; background: var(--ink); box-shadow: 0 13px 30px rgba(22, 61, 85, 0.2); }
.button.primary:hover { background: var(--blue-deep); }
.button.quiet { color: var(--ink); background: white; border-color: var(--line-strong); }
.button.pale { color: var(--ink); background: #e9f5fa; }
.button.coral { color: var(--ink-deep); background: #efb49d; }
.analytics-settings-button { width: fit-content; margin-top: 14px; padding: 0; color: var(--blue-deep); background: transparent; border: 0; font: inherit; font-weight: 800; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

.hero { position: relative; overflow: hidden; padding-top: 92px; background: radial-gradient(circle at 78% 23%, rgba(169, 212, 232, .46), transparent 29rem), linear-gradient(180deg, #fbfdfd 0%, #edf7fa 100%); }
.hero::before { content: ""; position: absolute; top: 20%; left: -14rem; width: 32rem; height: 32rem; border: 1px solid rgba(62, 141, 181, .11); border-radius: 50%; box-shadow: 0 0 0 80px rgba(207, 231, 244, .13), 0 0 0 160px rgba(207, 231, 244, .08); }
.hero-grid { position: relative; z-index: 1; min-height: 660px; display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(430px, .96fr); align-items: center; gap: 62px; padding-bottom: 76px; }
.hero-copy { padding-bottom: 18px; }
.hero h1 { max-width: 770px; font-size: clamp(3rem, 5.8vw, 5.75rem); }
.hero h1 em, .library-hero h1 em { display: block; color: var(--blue); font-style: normal; }
.hero-lede { max-width: 680px; margin-top: 26px; color: #466c7e; font-size: clamp(1.06rem, 1.8vw, 1.24rem); line-height: 1.68; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-free-note { max-width: 650px; display: flex; align-items: flex-start; gap: 11px; margin-top: 22px; padding: 14px 16px; color: #466c7e; background: rgba(255,255,255,.66); border: 1px solid rgba(62,141,181,.16); border-radius: 16px; font-size: .79rem; line-height: 1.55; }
.hero-free-note > span { width: 23px; height: 23px; display: grid; place-items: center; flex: 0 0 auto; color: white; background: var(--blue-deep); border-radius: 50%; font-size: .7rem; font-weight: 900; }
.hero-free-note strong { color: var(--ink); }
.microcopy { margin-top: 13px; color: var(--muted); font-size: .74rem; }

.store-buttons { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 28px; }
.store-buttons.compact { margin-top: 23px; }
.store-button { position: relative; min-width: 194px; min-height: 64px; display: inline-flex; align-items: center; gap: 12px; padding: 10px 15px; color: white; background: var(--ink-deep); border: 1px solid rgba(255,255,255,.16); border-radius: 15px; box-shadow: 0 10px 24px rgba(13,48,70,.13); text-decoration: none; transition: transform 160ms ease, background 160ms ease; }
.store-button:hover { transform: translateY(-2px); background: #164b69; }
.store-button span:not(.store-platform) { display: grid; }
.store-button small { font-size: .64rem; line-height: 1.1; }
.store-button strong { font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: 1.03rem; line-height: 1.2; letter-spacing: -.02em; }
.store-platform { width: 34px; height: 34px; display: grid; place-items: center; flex: 0 0 auto; color: var(--ink-deep); background: white; border-radius: 10px; font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: .67rem; font-weight: 800; }
.store-platform.play { color: white; background: linear-gradient(135deg, #7fc9e7 0 48%, #efb49d 49% 100%); }
.store-button em { position: absolute; top: 8px; right: 8px; padding: 2px 6px; color: #b9dceb; background: rgba(255,255,255,.09); border-radius: 999px; font-size: .56rem; font-style: normal; }
.store-button.is-pending { cursor: default; opacity: .72; }
.store-button.is-pending:hover { transform: none; background: var(--ink-deep); }

.hero-visual { position: relative; min-height: 640px; display: grid; place-items: center; }
.cove-rings { position: absolute; inset: 0; display: grid; place-items: center; }
.cove-rings i { position: absolute; width: 490px; aspect-ratio: 1; border: 1px solid rgba(47,117,155,.13); border-radius: 46% 54% 56% 44% / 57% 44% 56% 43%; animation: cove-drift 14s ease-in-out infinite alternate; }
.cove-rings i:nth-child(2) { width: 410px; border-width: 56px; border-color: rgba(255,255,255,.45); animation-delay: -3s; transform: rotate(20deg); }
.cove-rings i:nth-child(3) { width: 340px; background: rgba(169,212,232,.25); border: 0; animation-delay: -6s; transform: rotate(-13deg); }
@keyframes cove-drift { to { border-radius: 55% 45% 43% 57% / 44% 59% 41% 56%; transform: rotate(8deg) translateY(-8px); } }
.phone-shell { position: relative; z-index: 3; width: 300px; min-height: 588px; padding: 20px 18px 22px; color: var(--text); background: linear-gradient(180deg, #fafdfe, #edf7fa); border: 9px solid #f9fcfd; outline: 1px solid rgba(22,61,85,.16); border-radius: 48px; box-shadow: 0 40px 80px rgba(27, 79, 105, .23), inset 0 0 0 1px rgba(255,255,255,.8); transform: rotate(2.2deg); }
.phone-top { height: 28px; display: flex; align-items: flex-start; justify-content: space-between; padding-inline: 7px; color: var(--ink); font-size: .67rem; font-weight: 800; }
.phone-top i { width: 78px; height: 21px; position: absolute; top: 10px; left: 50%; background: var(--ink-deep); border-radius: 999px; transform: translateX(-50%); }
.app-greeting { display: flex; align-items: center; gap: 10px; padding: 15px 6px; }
.app-greeting img { width: 42px; height: 42px; border-radius: 13px; }
.app-greeting div { display: grid; }
.app-greeting small { color: var(--muted); font-size: .66rem; }
.app-greeting strong { color: var(--ink); font-size: .88rem; }
.app-search { padding: 11px 13px; color: #86a0ad; background: white; border: 1px solid var(--line); border-radius: 13px; font-size: .68rem; }
.app-relief { margin-top: 15px; padding: 20px; background: linear-gradient(145deg, #d9edf7, #fff8ef); border: 1px solid rgba(62,141,181,.13); border-radius: 23px; box-shadow: 0 12px 28px rgba(29,79,105,.08); }
.app-relief > span { color: var(--blue-deep); font-size: .62rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.app-relief strong { display: block; margin-top: 6px; color: var(--ink); font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: 1.25rem; }
.app-relief p { margin: 8px 0 17px; color: var(--muted); font-size: .68rem; line-height: 1.5; }
.app-relief button { width: 100%; padding: 9px; color: white; background: var(--blue-deep); border: 0; border-radius: 999px; font-size: .7rem; font-weight: 800; }
.app-row-title { display: flex; justify-content: space-between; margin: 22px 3px 12px; font-size: .68rem; }
.app-row-title strong { color: var(--ink); }
.app-row-title span { color: var(--blue-deep); }
.app-chips { display: grid; grid-template-columns: repeat(3,1fr); gap: 7px; }
.app-chips span { display: grid; place-items: center; aspect-ratio: 1; color: var(--ink); background: white; border: 1px solid var(--line); border-radius: 16px; font-size: .6rem; font-weight: 700; }
.float-card { position: absolute; z-index: 5; display: flex; align-items: center; gap: 10px; padding: 12px 14px; background: rgba(255,255,255,.9); border: 1px solid var(--line); border-radius: 15px; box-shadow: var(--shadow-soft); backdrop-filter: blur(12px); }
.float-card div { display: grid; }
.float-card strong { color: var(--ink); font-size: .76rem; }
.float-card small { color: var(--muted); font-size: .62rem; }
.float-card > span:not(.pulse-dot) { color: var(--coral); font-size: 1.1rem; }
.float-one { top: 145px; left: -5px; }
.float-two { right: -12px; bottom: 127px; }
.pulse-dot { width: 10px; height: 10px; background: var(--coral); border-radius: 50%; box-shadow: 0 0 0 6px rgba(217,135,103,.15); }
.proof-strip { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(4,1fr); background: rgba(255,255,255,.9); border: 1px solid var(--line); border-bottom: 0; border-radius: 24px 24px 0 0; box-shadow: var(--shadow-soft); }
.proof-strip div { padding: 23px 25px; border-right: 1px solid var(--line); }
.proof-strip div:last-child { border-right: 0; }
.proof-strip strong, .proof-strip span { display: block; }
.proof-strip strong { color: var(--ink); font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: .86rem; }
.proof-strip span { margin-top: 2px; color: var(--muted); font-size: .76rem; }

.section { padding: 112px 0; }
.section-heading { max-width: 760px; margin-bottom: 50px; }
.section-heading > p:last-child { max-width: 680px; margin-top: 18px; color: var(--muted); font-size: 1.04rem; }
.split-heading { max-width: none; display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 80px; }
.split-heading > p, .split-heading > div:last-child > p { color: var(--muted); }
.section-link { margin-top: 18px; }
.find-section { background: white; }
.quick-links { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line-strong); }
.quick-links a { min-height: 104px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px; padding: 20px 23px; color: var(--ink); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line-strong); font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-weight: 700; text-decoration: none; transition: background 160ms ease; }
.quick-links a:nth-child(3n) { border-right: 0; }
.quick-links a:hover { background: var(--sky); }
.quick-links span { color: var(--coral); font-size: .68rem; letter-spacing: .1em; }
.quick-links b { color: var(--blue); font-size: 1.1rem; transition: transform 160ms ease; }
.quick-links a:hover b { transform: translateX(4px); }

.article-section { background: #f4f9fb; }
.article-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.article-card { position: relative; min-height: 330px; display: flex; flex-direction: column; overflow: hidden; padding: 27px; background: white; border: 2px solid rgba(47,117,155,.14); border-radius: 23px; box-shadow: 0 8px 24px rgba(33,85,111,.06); cursor: pointer; transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease; }
.article-card::before { content: ""; position: absolute; inset: 0 0 auto; height: 5px; background: linear-gradient(90deg, var(--blue-deep), #8fcce4, var(--coral)); }
.article-card:hover, .article-card:focus-within { transform: translateY(-6px); border-color: rgba(47,117,155,.42); box-shadow: 0 18px 42px rgba(33,85,111,.15); }
.article-card:active { transform: translateY(-2px); }
.article-card[hidden] { display: none; }
.card-link { position: absolute; z-index: 1; inset: 0; border-radius: inherit; }
.article-card-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--muted); font-size: .68rem; }
.topic-label { display: inline-flex; width: fit-content; padding: 6px 9px; color: var(--blue-deep); background: var(--sky); border-radius: 999px; font-size: .64rem; font-weight: 800; letter-spacing: .02em; text-decoration: none; }
.topic-label.large { position: relative; z-index: 2; margin-bottom: 22px; padding: 8px 12px; font-size: .7rem; }
.article-free-label { display: inline-flex; width: fit-content; padding: 6px 9px; color: var(--blue-deep); background: var(--sky); border-radius: 999px; font-size: .64rem; font-weight: 800; letter-spacing: .02em; text-decoration: none; }
.article-free-label.large { position: relative; z-index: 2; margin-bottom: 22px; padding: 8px 12px; font-size: .7rem; }
.article-card h3 { margin: 28px 0 13px; font-size: 1.36rem; transition: color 180ms ease; }
.article-card:hover h3, .article-card:focus-within h3 { color: var(--blue-deep); }
.article-card p { margin-bottom: 28px; color: var(--muted); font-size: .9rem; line-height: 1.62; }
.article-card .text-link { width: fit-content; margin-top: auto; padding: 11px 15px; color: white; background: var(--blue-deep); border-radius: 999px; box-shadow: 0 7px 18px rgba(47,117,155,.2); font-size: .78rem; pointer-events: none; transition: background 180ms ease, transform 180ms ease; }
.article-card:hover .text-link, .article-card:focus-within .text-link { background: var(--ink-deep); transform: translateX(2px); }
.live-article-card { min-height: 300px; overflow: hidden; }
.live-article-card .card-link:focus-visible { outline: 3px solid var(--blue-deep); outline-offset: -5px; }
.feature-article:nth-child(1) { grid-column: span 2; background: linear-gradient(135deg, #fff, #eaf6fa); }
.feature-article:nth-child(1) h3 { max-width: 570px; font-size: clamp(1.55rem, 2.4vw, 2.15rem); }
.feature-article:nth-child(4) { background: var(--sand); }

.topics-section { background: white; }
.topic-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 17px; }
.topic-card { min-height: 350px; display: flex; flex-direction: column; padding: 25px; color: inherit; background: #f8fbfc; border: 1px solid var(--line); border-radius: 23px; text-decoration: none; transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease; }
.topic-card:hover { transform: translateY(-4px); background: white; box-shadow: var(--shadow-soft); }
.topic-orbit { position: relative; width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid rgba(62,141,181,.25); border-radius: 50%; }
.topic-orbit::before { content: ""; width: 26px; height: 26px; background: var(--blue-soft); border-radius: 45% 55% 50% 50%; }
.topic-orbit i { position: absolute; top: 4px; right: 1px; width: 8px; height: 8px; background: var(--coral); border: 2px solid white; border-radius: 50%; }
.topic-count { margin: 24px 0 8px; color: var(--blue-deep); font-size: .65rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.topic-card h3 { font-size: 1.26rem; }
.topic-card p { margin: 12px 0 16px; color: var(--muted); font-size: .82rem; line-height: 1.55; }
.topic-keywords { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 22px; }
.topic-keywords > span { padding: 5px 8px; color: #527487; background: rgba(217,237,247,.72); border: 1px solid rgba(47,117,155,.1); border-radius: 999px; font-size: .62rem; line-height: 1.2; }
.topic-card .text-link { margin-top: auto; font-size: .78rem; }
.center-action { display: flex; justify-content: center; margin-top: 38px; }

.app-section { scroll-margin-top: 92px; padding-top: 36px; padding-bottom: 40px; background: white; }
.app-panel { position: relative; min-height: 650px; display: grid; grid-template-columns: 1.02fr .98fr; overflow: hidden; background: var(--ink-deep); border-radius: 38px; }
.app-panel::after { content: ""; position: absolute; inset: auto -8% -46% 30%; aspect-ratio: 1; border: 1px solid rgba(255,255,255,.11); border-radius: 47% 53% 63% 37%; box-shadow: 0 0 0 80px rgba(255,255,255,.025), 0 0 0 160px rgba(255,255,255,.018); }
.app-panel-copy { position: relative; z-index: 2; padding: 78px 30px 70px 72px; color: #c8dee9; }
.app-panel h2 { max-width: 630px; color: white; }
.app-panel-copy > p:not(.eyebrow) { max-width: 580px; margin-top: 24px; }
.feature-list { display: grid; grid-template-columns: repeat(2,1fr); gap: 13px 20px; margin: 30px 0; padding: 0; list-style: none; }
.feature-list li { font-size: .84rem; }
.feature-list span { color: #efb49d; margin-right: 7px; }
.free-app-pill { width: fit-content; display: inline-flex; align-items: center; gap: 9px; margin-top: 24px; padding: 9px 13px; color: #e8f5fa; background: rgba(159,210,231,.12); border: 1px solid rgba(159,210,231,.2); border-radius: 999px; font-size: .72rem; }
.free-app-pill > span { width: 20px; height: 20px; display: grid; place-items: center; color: var(--ink-deep); background: #9fd2e7; border-radius: 50%; font-size: .65rem; }
.app-panel .store-button { background: rgba(255,255,255,.09); }
.app-panel .store-button:hover { background: rgba(255,255,255,.15); }
.app-discovery-section { padding: 34px 0 58px; background: #f4f9fb; }
.app-discovery-panel { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr); gap: 36px 52px; margin-top: 22px; padding: 38px 42px; background: #f8fbfc; border: 1px solid var(--line); border-radius: 25px; }
.app-discovery-section .app-discovery-panel { margin-top: 0; }
.app-discovery-panel h2 { margin-top: 10px; font-size: clamp(1.8rem, 3vw, 2.55rem); }
.app-discovery-panel > div > p:last-child { max-width: 620px; margin-top: 16px; color: var(--muted); line-height: 1.7; }
.app-discovery-panel ul { align-self: center; display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.app-discovery-panel li { padding: 8px 11px; color: var(--blue-deep); background: var(--sky); border: 1px solid rgba(47,117,155,.1); border-radius: 999px; font-size: .7rem; line-height: 1.25; }
.app-panel-art { position: relative; z-index: 2; display: grid; place-items: center; min-height: 540px; }
.large-mark { width: 300px; height: 300px; padding: 19px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.15); border-radius: 38%; transform: rotate(5deg); }
.large-mark img { width: 100%; border-radius: 32%; transform: rotate(-5deg); box-shadow: 0 30px 70px rgba(0,0,0,.22); }
.audio-card { position: absolute; bottom: 82px; left: 5px; min-width: 350px; display: grid; grid-template-columns: 48px 1fr; gap: 15px; padding: 17px; color: white; background: rgba(255,255,255,.11); border: 1px solid rgba(255,255,255,.17); border-radius: 20px; backdrop-filter: blur(15px); }
.audio-icon { width: 48px; height: 48px; display: grid; place-items: center; color: var(--ink-deep); background: #efb49d; border-radius: 50%; font-size: .8rem; }
.audio-card > div:last-child { display: grid; }
.audio-card small { color: #a9cad9; font-size: .64rem; }
.audio-card strong { font-size: .83rem; }
.wave { height: 19px; display: flex; align-items: center; gap: 4px; margin-top: 7px; }
.wave i { width: 3px; height: 8px; background: #9fd2e7; border-radius: 99px; }
.wave i:nth-child(2), .wave i:nth-child(6) { height: 13px; }.wave i:nth-child(3), .wave i:nth-child(5) { height: 18px; }.wave i:nth-child(4) { height: 11px; background: #efb49d; }

.approach-section { padding-top: 52px; background: white; }
.approach-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; }
.approach-copy > p { max-width: 700px; color: var(--muted); font-size: 1.08rem; }
.principles { display: grid; grid-template-columns: repeat(3,1fr); gap: 0; margin-top: 48px; border-top: 1px solid var(--line-strong); }
.principles article { padding: 27px 22px 0 0; }
.principles article + article { padding-left: 22px; border-left: 1px solid var(--line); }
.principles span { color: var(--coral); font-size: .67rem; font-weight: 800; }
.principles h3 { margin: 18px 0 10px; font-size: 1.08rem; }
.principles p { color: var(--muted); font-size: .82rem; }

.faq-section { padding-bottom: 48px; background: #f4f9fb; }
.faq-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 90px; }
.faq-list { border-top: 1px solid var(--line-strong); }
.faq-list details { border-bottom: 1px solid var(--line-strong); }
.faq-list summary { position: relative; padding: 23px 44px 23px 0; color: var(--ink); font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-weight: 700; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; top: 21px; right: 8px; color: var(--blue-deep); font-size: 1.4rem; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 690px; padding: 0 36px 23px 0; color: var(--muted); }
.library-hero { padding: 92px 0 82px; background: radial-gradient(circle at 83% 28%, rgba(169,212,232,.47), transparent 26rem), linear-gradient(180deg, #fbfdfd, #edf7fa); }
.library-hero-grid { display: grid; grid-template-columns: 1fr 270px; align-items: end; gap: 70px; }
.library-hero h1 { max-width: 850px; font-size: clamp(3.2rem, 6.2vw, 5.9rem); }
.library-hero h1 em { margin-top: 5px; }
.library-hero p:not(.eyebrow) { max-width: 760px; margin-top: 25px; color: #496f81; font-size: 1.1rem; }
.library-stat { min-height: 210px; display: flex; flex-direction: column; justify-content: flex-end; padding: 25px; background: rgba(255,255,255,.7); border: 1px solid var(--line); border-radius: 25px; box-shadow: var(--shadow-soft); }
.library-stat strong { color: var(--blue-deep); font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: 3.8rem; line-height: 1; letter-spacing: -.07em; }
.library-stat span { color: var(--ink); font-weight: 800; }
.library-stat small { margin-top: 14px; color: var(--muted); font-size: .72rem; line-height: 1.5; }
.library-main { padding: 72px 0 112px; }
.library-tools { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-bottom: 22px; }
.library-tools > p { color: var(--muted); font-size: .82rem; white-space: nowrap; }
.library-tools > p strong { color: var(--ink); }
.search-box { width: min(680px, 100%); min-height: 58px; display: flex; align-items: center; gap: 13px; padding: 0 18px; background: white; border: 1px solid var(--line-strong); border-radius: 16px; box-shadow: var(--shadow-soft); }
.search-box > span[aria-hidden] { color: var(--blue-deep); font-size: 1.45rem; transform: rotate(-15deg); }
.search-box input { width: 100%; border: 0; outline: 0; color: var(--ink); background: transparent; }
.search-box input::placeholder { color: #8ba2ae; }
.filter-chips { display: flex; gap: 8px; overflow-x: auto; padding: 4px 0 26px; scrollbar-width: thin; }
.filter-chips button { flex: 0 0 auto; padding: 8px 12px; color: var(--muted); background: #f7fafb; border: 1px solid var(--line); border-radius: 999px; font-size: .7rem; font-weight: 700; cursor: pointer; }
.filter-chips button:hover, .filter-chips button.active { color: white; background: var(--blue-deep); border-color: var(--blue-deep); }
.library-grid { grid-template-columns: repeat(3,1fr); }
.library-grid .article-card { min-height: 345px; }
.articles-library-hero { background: radial-gradient(circle at 84% 28%, rgba(217,135,103,.14), transparent 22rem), linear-gradient(180deg, #fbfdfd, #eef7fb); }
.library-intro { display: grid; grid-template-columns: minmax(0,1.15fr) minmax(260px,.85fr); gap: 50px; align-items: end; margin-bottom: 34px; }
.library-intro h2 { max-width: 650px; font-size: clamp(2rem,4vw,3.4rem); }
.library-intro > p { max-width: 520px; color: var(--muted); line-height: 1.7; }
.topic-article-groups { display: grid; gap: 82px; min-height: 240px; }
.live-article-grid { min-height: 240px; align-items: stretch; }
.live-article-grid .article-card { height: 100%; }
.article-topic-group { scroll-margin-top: 110px; }
.article-topic-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 24px; padding-bottom: 18px; border-bottom: 1px solid var(--line-strong); }
.article-topic-heading h2 { font-size: clamp(1.8rem,3vw,2.65rem); }
.article-topic-total { flex: 0 0 auto; color: var(--muted); font-size: .74rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
.article-loading { grid-column: 1/-1; min-height: 180px; display: grid; place-items: center; align-content: center; gap: 14px; color: var(--muted); text-align: center; }
.article-loading > span { width: 36px; height: 36px; border: 3px solid var(--line-strong); border-top-color: var(--blue-deep); border-radius: 50%; animation: article-spin .8s linear infinite; }
.live-library-state { grid-column: 1/-1; padding: 34px; color: var(--muted); background: white; border: 1px solid var(--line); border-radius: 22px; text-align: center; }
.live-library-state h2, .live-library-state h3 { margin-bottom: 10px; color: var(--ink); }
.live-library-state .button { width: fit-content; margin: 22px auto 0; }
.live-library-state.compact { padding: 22px; text-align: left; }
.live-library-state.is-error { background: var(--sand); }
.article-body pre { max-width: 100%; margin: 28px 0; padding: 20px; overflow-x: auto; background: #173c50; border-radius: 16px; color: #eff8fb; font-size: .87rem; line-height: 1.6; }
.article-body :not(pre) > code { padding: 2px 6px; background: var(--sky); border-radius: 6px; color: var(--ink); }
.article-body hr { margin: 48px 0; border: 0; border-top: 1px solid var(--line-strong); }
@keyframes article-spin { to { transform: rotate(360deg); } }
.no-results { padding: 58px; text-align: center; background: var(--sky); border-radius: 22px; }
.no-results h2 { font-size: 1.8rem; }
.no-results p { margin-top: 10px; color: var(--muted); }
.inline-app { padding: 0 0 90px; background: white; }
.inline-app-card { min-height: 220px; display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 44px 52px; color: #cfe4ee; background: var(--ink-deep); border-radius: 28px; }
.inline-app-card h2 { max-width: 650px; color: white; font-size: clamp(2rem,3.5vw,3.2rem); }
.inline-app-card .store-buttons { margin: 0; flex: 0 0 auto; }
.inline-app-card .store-button { background: rgba(255,255,255,.09); }

.topic-directory-hero { padding-bottom: 96px; }
.topic-directory-hero .container { max-width: 980px; margin-left: max(24px, calc((100vw - 1180px) / 2)); }
.topic-directory-hero p:not(.eyebrow) { max-width: 680px; }
.directory-download { width: fit-content; margin-top: 28px; }
.directory-grid { grid-template-columns: repeat(3,1fr); }
.directory-grid .topic-card { min-height: 330px; background: white; }
.directory-grid .topic-card:nth-child(3n+2) { background: var(--sky); }
.directory-grid .topic-card:nth-child(5n) { background: var(--sand); }

.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin-bottom: 54px; color: var(--muted); font-size: .72rem; }
.breadcrumbs a { color: var(--blue-deep); text-decoration: none; }
.topic-hero { padding: 48px 0 82px; overflow: hidden; background: linear-gradient(180deg, #fbfdfd, var(--sky)); }
.topic-hero-grid { display: grid; grid-template-columns: 1fr 330px; align-items: center; gap: 60px; }
.topic-hero h1 { max-width: 850px; font-size: clamp(3.2rem, 6vw, 5.7rem); }
.topic-lede { max-width: 770px; margin-top: 24px; color: #496f81; font-size: 1.1rem; }
.topic-hero-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 30px; }
.topic-symbol { position: relative; width: 280px; height: 280px; display: grid; place-items: center; margin-inline: auto; }
.topic-symbol i { position: absolute; inset: 0; border: 1px solid rgba(62,141,181,.18); border-radius: 46% 54% 58% 42%; transform: rotate(15deg); }
.topic-symbol i:nth-child(2) { inset: 32px; background: rgba(207,231,244,.55); border: 0; transform: rotate(-12deg); }
.topic-symbol i:nth-child(3) { inset: 70px; background: rgba(217,135,103,.26); border: 0; transform: rotate(24deg); }
.topic-symbol span { position: relative; z-index: 2; color: var(--ink); font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: 3rem; font-weight: 800; }
.topic-intro { padding: 78px 0; }
.narrow-copy { max-width: 780px; }
.narrow-copy > p { margin-bottom: 22px; font-size: 1.06rem; }
.narrow-copy .first-letter::first-letter { float: left; padding: 6px 8px 0 0; color: var(--blue-deep); font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: 4.6rem; font-weight: 700; line-height: .75; }
.gentle-note { margin-top: 36px; padding: 22px 24px; background: var(--sand); border-left: 3px solid var(--coral); border-radius: 0 15px 15px 0; }
.gentle-note strong { color: var(--ink); }
.gentle-note p { margin-top: 7px; color: var(--muted); font-size: .84rem; }
.topic-listen-section { scroll-margin-top: 92px; padding: 0 0 88px; background: white; }
.topic-listen-card { position: relative; display: grid; grid-template-columns: minmax(0,1.15fr) minmax(330px,.85fr); gap: 56px; overflow: hidden; padding: 52px 56px; color: #cfe4ee; background: linear-gradient(125deg, var(--blue-deep), var(--ink-deep)); border-radius: 30px; box-shadow: var(--shadow); }
.topic-listen-card::after { content: ""; position: absolute; right: -110px; bottom: -210px; width: 430px; height: 430px; border: 1px solid rgba(255,255,255,.11); border-radius: 48% 52% 60% 40%; box-shadow: 0 0 0 56px rgba(255,255,255,.025), 0 0 0 112px rgba(255,255,255,.018); }
.topic-listen-copy, .topic-listen-action { position: relative; z-index: 1; }
.topic-listen-card h2 { max-width: 670px; color: white; font-size: clamp(2rem,3.5vw,3.25rem); }
.topic-listen-copy > p:not(.eyebrow) { max-width: 690px; margin-top: 20px; color: #d2e8f1; }
.topic-search-terms { display: flex; flex-wrap: wrap; gap: 8px; margin: 28px 0 0; padding: 0; list-style: none; }
.topic-search-terms li { padding: 7px 11px; color: #e6f5fb; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); border-radius: 999px; font-size: .68rem; }
.topic-listen-action { align-self: center; padding: 26px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15); border-radius: 23px; backdrop-filter: blur(10px); }
.listen-icon { width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 20px; color: var(--ink-deep); background: #efb49d; border-radius: 50%; font-size: .8rem; }
.topic-listen-action > strong { display: block; color: white; font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: 1.18rem; }
.topic-listen-action > p { margin-top: 8px; color: #bdd9e5; font-size: .8rem; line-height: 1.55; }
.topic-listen-action .store-buttons { display: grid; }
.topic-listen-action .store-button { width: 100%; }
.topic-download-section { scroll-margin-top: 92px; padding-top: 64px; }
.topic-product-main { padding: 96px 0 112px; background: #f8fbfc; }
.topic-product-copy { max-width: 1060px; color: #2f566b; }
.topic-product-heading { max-width: 760px; }
.topic-product-heading h2,
.topic-steps h2,
.topic-safety-note h2,
.related-app-topics h2 { margin-top: 10px; font-size: clamp(1.9rem, 3vw, 2.75rem); letter-spacing: -.04em; }
.topic-product-heading > p:last-child { margin-top: 20px; font-size: 1.05rem; line-height: 1.75; }
.topic-benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 48px; }
.topic-benefit-grid article { min-height: 250px; padding: 28px; background: white; border: 1px solid var(--line); border-radius: 24px; }
.topic-benefit-grid article > span { color: var(--coral-deep); font-size: .7rem; font-weight: 900; letter-spacing: .08em; }
.topic-benefit-grid h3 { margin-top: 20px; font-size: 1.3rem; }
.topic-benefit-grid p { margin-top: 14px; color: var(--muted); font-size: .88rem; line-height: 1.7; }
.query-intent-panel { margin-top: 82px; padding: 38px; background: white; border: 1px solid var(--line); border-radius: 26px; }
.query-intent-panel h2 { margin-top: 10px; font-size: clamp(1.9rem, 3vw, 2.55rem); letter-spacing: -.04em; }
.query-intent-panel > p:not(.eyebrow):not(.query-boundary) { max-width: 790px; margin-top: 18px; line-height: 1.75; }
.query-intent-panel ul { display: flex; flex-wrap: wrap; gap: 9px; margin: 28px 0 0; padding: 0; list-style: none; }
.query-intent-panel li { padding: 8px 12px; color: var(--blue-deep); background: var(--sky); border: 1px solid rgba(47,117,155,.11); border-radius: 999px; font-size: .72rem; line-height: 1.3; }
.query-boundary { margin-top: 28px; padding: 18px 20px; color: #694f42; background: var(--sand); border-radius: 15px; font-size: .84rem; line-height: 1.65; }
.topic-steps,
.topic-safety-note,
.related-app-topics { margin-top: 82px; }
.topic-steps ol { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 34px 0 0; padding: 0; counter-reset: app-step; list-style: none; }
.topic-steps li { position: relative; padding: 26px 24px 26px 64px; background: var(--sky); border-radius: 20px; counter-increment: app-step; }
.topic-steps li::before { content: counter(app-step); position: absolute; top: 24px; left: 22px; width: 28px; height: 28px; display: grid; place-items: center; color: white; background: var(--blue-deep); border-radius: 50%; font-size: .7rem; font-weight: 900; }
.topic-steps strong,
.topic-steps span { display: block; }
.topic-steps span { margin-top: 8px; color: var(--muted); font-size: .82rem; line-height: 1.6; }
.topic-safety-note { padding: 34px; background: var(--sand); border: 1px solid rgba(171, 132, 89, .16); border-radius: 24px; }
.topic-safety-note h2 { font-size: clamp(1.55rem, 2.5vw, 2.15rem); }
.topic-safety-note p { max-width: 860px; margin-top: 16px; line-height: 1.75; }
.topic-safety-note a { display: inline-flex; margin-top: 20px; color: var(--blue-deep); font-weight: 800; }
.related-app-topics > div { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 32px 0 24px; }
.related-app-topics > div > a { display: flex; min-height: 190px; flex-direction: column; padding: 24px; color: inherit; background: white; border: 1px solid var(--line); border-radius: 22px; text-decoration: none; transition: transform 160ms ease, box-shadow 160ms ease; }
.related-app-topics > div > a:hover { transform: translateY(-3px); box-shadow: var(--shadow-soft); }
.related-app-topics a span { color: var(--blue-deep); font-size: .66rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.related-app-topics a strong { margin-top: 18px; font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: 1.2rem; line-height: 1.25; }
.related-app-topics a em { margin-top: auto; color: var(--coral-deep); font-size: .76rem; font-style: normal; font-weight: 800; }
.topic-articles { padding: 105px 0; background: #f4f9fb; }
.content-meta { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 24px; color: var(--muted); font-size: .72rem; }
.content-meta span { display: inline-flex; align-items: center; gap: 8px; }
.content-meta span::before { content: ""; width: 5px; height: 5px; background: var(--coral); border-radius: 50%; }
.content-meta a, .article-meta a { color: var(--blue-deep); text-decoration: underline; text-underline-offset: 3px; }
.pillar-main { padding: 96px 0 112px; background: #f8fbfc; }
.pillar-layout, .content-page-layout { display: grid; grid-template-columns: 220px minmax(0, 780px); justify-content: center; gap: 76px; }
.pillar-layout > aside, .content-page-layout > aside { align-self: start; position: sticky; top: 112px; }
.page-toc { display: grid; border-top: 2px solid var(--ink); }
.page-toc strong { padding: 14px 0 12px; color: var(--ink); font-size: .78rem; }
.page-toc a { padding: 10px 0; color: var(--muted); border-top: 1px solid var(--line); font-size: .72rem; line-height: 1.35; text-decoration: none; }
.page-toc a:hover { color: var(--blue-deep); }
.pillar-copy, .content-copy { color: #2f566b; font-size: 1.02rem; line-height: 1.8; }
.pillar-copy > section + section, .content-copy > section + section { margin-top: 82px; }
.pillar-copy h2, .content-copy h2 { margin-bottom: 22px; font-size: clamp(1.9rem, 3vw, 2.55rem); letter-spacing: -.04em; }
.pillar-copy p + p, .content-copy p + p { margin-top: 22px; }
.signal-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 11px; margin-top: 28px; padding: 0; list-style: none; }
.signal-list li { position: relative; padding: 15px 16px 15px 38px; color: var(--ink); background: white; border: 1px solid var(--line); border-radius: 13px; font-size: .84rem; line-height: 1.5; }
.signal-list li::before { content: ""; position: absolute; top: 21px; left: 17px; width: 8px; height: 8px; background: var(--coral); border-radius: 50%; }
.topic-articles-inline { scroll-margin-top: 110px; }
.topic-articles-inline > p:not(.eyebrow) { max-width: 620px; margin-bottom: 30px; }
.topic-articles-inline .article-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.topic-articles-inline .article-card { min-height: 320px; }
.topic-faq, .source-block { scroll-margin-top: 110px; }
.topic-faq .faq-list { margin-top: 18px; border-top: 1px solid var(--line-strong); }
.source-block { padding: 34px; background: white; border: 1px solid var(--line); border-radius: 22px; }
.source-block .source-intro { color: var(--muted); font-size: .88rem; }
.source-block ol { display: grid; gap: 18px; margin-top: 28px; padding-left: 23px; }
.source-block li { padding-left: 8px; }
.source-block li::marker { color: var(--coral); font-weight: 800; }
.source-block a { color: var(--blue-deep); font-weight: 700; text-underline-offset: 3px; }
.source-block li p { margin-top: 4px; color: var(--muted); font-size: .78rem; line-height: 1.55; }
.source-policy { margin-top: 25px; padding-top: 19px; border-top: 1px solid var(--line); font-size: .76rem; }
.editorial-strip { display: flex; align-items: center; justify-content: space-between; gap: 28px; margin-top: 72px; padding: 23px 25px; background: var(--sand); border-left: 3px solid var(--coral); border-radius: 0 16px 16px 0; }
.editorial-strip p { color: var(--muted); font-size: .76rem; line-height: 1.6; }
.editorial-strip a { flex: 0 0 auto; color: var(--blue-deep); font-size: .74rem; font-weight: 800; text-decoration: none; }
.approach-link { display: inline-flex; margin-top: 28px; }

.article-hero { padding: 48px 0 84px; background: radial-gradient(circle at 78% 28%, rgba(169,212,232,.46), transparent 25rem), linear-gradient(180deg,#fbfdfd,var(--sky)); }
.article-hero-inner { max-width: 930px; }
.article-hero h1 { font-size: clamp(3rem, 6vw, 5.65rem); }
.article-hero > .container > p, .article-hero-inner > p { max-width: 790px; margin-top: 25px; color: #496f81; font-size: 1.12rem; }
.article-meta { display: flex; flex-wrap: wrap; gap: 10px 23px; margin-top: 29px; color: var(--muted); font-size: .72rem; }
.article-meta span { display: inline-flex; align-items: center; gap: 8px; }
.article-meta span::before { content: ""; width: 5px; height: 5px; background: var(--coral); border-radius: 50%; }
.article-layout { display: grid; grid-template-columns: 220px minmax(0,720px); justify-content: center; gap: 72px; padding-top: 72px; padding-bottom: 110px; }
.article-aside { align-self: start; position: sticky; top: 112px; }
.reading-card { padding: 20px; background: var(--sky); border: 1px solid var(--line); border-radius: 18px; }
.reading-card img { width: 58px; height: 58px; margin-bottom: 13px; border-radius: 16px; }
.reading-card strong { display: block; color: var(--ink); font-size: .86rem; }
.reading-card p { margin-top: 7px; color: var(--muted); font-size: .74rem; line-height: 1.5; }
.aside-topic { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 12px; padding: 15px 2px; color: var(--blue-deep); border-bottom: 1px solid var(--line); font-size: .72rem; font-weight: 700; text-decoration: none; }
.aside-library { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 12px; padding: 15px 2px; color: var(--blue-deep); border-bottom: 1px solid var(--line); font-size: .72rem; font-weight: 700; text-decoration: none; }
.article-body { color: #2f566b; font-size: 1.04rem; line-height: 1.82; }
.article-body > p:first-child { color: var(--ink); font-size: 1.22rem; line-height: 1.7; }
.article-body h2 { margin: 62px 0 20px; font-size: 2rem; letter-spacing: -.035em; }
.article-body h3 { margin: 38px 0 14px; font-size: 1.28rem; }
.article-body p + p { margin-top: 22px; }
.article-body ul, .article-body ol { margin: 20px 0 24px; padding-left: 24px; }
.article-body li { padding-left: 7px; margin: 8px 0; }
.article-body li::marker { color: var(--coral); font-weight: 800; }
.article-body blockquote { margin: 35px 0; padding: 24px 28px; color: var(--ink); background: var(--sky); border-left: 3px solid var(--blue); border-radius: 0 18px 18px 0; font-family: ui-rounded, "Avenir Next", "Segoe UI", system-ui, sans-serif; font-size: 1.12rem; }
.article-disclaimer { margin-top: 64px; padding: 25px 27px; background: var(--sand); border: 1px solid rgba(217,135,103,.2); border-radius: 18px; }
.article-disclaimer strong { color: var(--ink); }
.article-disclaimer p { margin-top: 8px; color: var(--muted); font-size: .82rem; line-height: 1.6; }
.article-context { margin-top: 62px; padding-top: 1px; }
.article-body .source-block { margin-top: 62px; }
.article-body .source-block h2 { margin-top: 0; }
.article-body .source-block p { margin-top: 8px; }
.article-body .source-block li p { margin-top: 4px; }
.article-body .editorial-strip.compact { margin-top: 62px; }
.related-section { padding: 105px 0; background: #f4f9fb; }

.content-page-hero { padding: 92px 0 100px; background: radial-gradient(circle at 78% 28%, rgba(169,212,232,.46), transparent 25rem), linear-gradient(180deg,#fbfdfd,var(--sky)); }
.content-page-hero h1 { max-width: 920px; font-size: clamp(3.1rem, 6vw, 5.8rem); }
.content-page-hero h1 em { color: var(--blue-deep); font-style: normal; }
.content-page-hero .container > p:not(.eyebrow):not(.content-meta), .content-hero-grid > div > p:not(.eyebrow) { max-width: 760px; margin-top: 24px; color: #496f81; font-size: 1.1rem; }
.content-hero-grid { display: grid; grid-template-columns: 1fr 250px; align-items: end; gap: 70px; }
.content-fact { display: grid; gap: 7px; padding: 28px; background: rgba(255,255,255,.64); border: 1px solid var(--line); border-radius: 20px; }
.content-fact strong { color: var(--blue-deep); font-size: 3.8rem; line-height: 1; letter-spacing: -.06em; }
.content-fact span { color: var(--muted); font-size: .78rem; }
.content-page-main { padding: 100px 0 120px; }
.content-copy section { scroll-margin-top: 110px; }
.content-copy a { color: var(--blue-deep); text-underline-offset: 3px; }
.content-copy ol, .content-copy ul { padding-left: 24px; }
.content-copy li { margin: 10px 0; padding-left: 6px; }
.content-copy li::marker { color: var(--coral); font-weight: 800; }
.content-copy .store-buttons { margin-top: 32px; }
.safety-hero { background: radial-gradient(circle at 78% 28%, rgba(217,135,103,.22), transparent 24rem), linear-gradient(180deg,#fffdfb,var(--sand)); }
.safety-callout { padding: 32px; background: #fff8f3; border: 1px solid rgba(217,135,103,.28); border-radius: 22px; }

.legal-hero { padding: 86px 0; background: radial-gradient(circle at 80% 30%, rgba(169,212,232,.4), transparent 24rem), linear-gradient(180deg,#fbfdfd,var(--sky)); }
.legal-hero h1 { font-size: clamp(3rem,6vw,5.5rem); }
.legal-hero p:not(.eyebrow) { max-width: 720px; margin-top: 22px; color: var(--muted); }
.legal-main { padding: 80px 0 110px; }
.legal-layout { display: grid; grid-template-columns: 220px minmax(0,760px); justify-content: center; gap: 75px; }
.legal-nav { align-self: start; position: sticky; top: 108px; display: grid; border-top: 1px solid var(--line); }
.legal-nav a { padding: 10px 0; color: var(--muted); border-bottom: 1px solid var(--line); font-size: .72rem; text-decoration: none; }
.legal-nav a:hover { color: var(--blue-deep); }
.legal-copy section + section { margin-top: 60px; }
.legal-copy h2 { margin-bottom: 18px; font-size: 1.85rem; }
.legal-copy h3 { margin: 28px 0 12px; font-size: 1.14rem; }
.legal-copy p + p, .legal-copy p + ul { margin-top: 16px; }
.legal-copy li { margin: 7px 0; }
.legal-copy a { color: var(--blue-deep); }
.details-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin-top: 24px; }
.detail-card { display: grid; gap: 5px; padding: 18px; background: var(--sky); border: 1px solid var(--line); border-radius: 14px; }
.detail-card span { color: var(--muted); font-size: .68rem; }
.detail-card strong { color: var(--ink); font-size: .88rem; overflow-wrap: anywhere; }
.notice { padding: 20px 22px; background: var(--sand); border-left: 3px solid var(--coral); border-radius: 0 14px 14px 0; }
.config-missing { color: #a14e38 !important; background: #fff0e9; }

.site-footer { padding: 72px 0 28px; color: #aac5d3; background: #0b2c40; }
.footer-top { display: grid; grid-template-columns: 1.55fr repeat(3,1fr); gap: 60px; padding-bottom: 58px; }
.footer-brand { color: white; }
.footer-intro > p { margin-top: 18px; color: #d3e4ec; }
.footer-intro .legal-small { max-width: 330px; margin-top: 8px; color: #83a5b6; font-size: .75rem; }
.footer-links { display: grid; align-content: start; gap: 10px; }
.footer-links h2 { margin: 9px 0 8px; color: white; font-size: .78rem; letter-spacing: .02em; }
.footer-links a { width: fit-content; color: #9fbecc; font-size: .78rem; text-decoration: none; }
.footer-links a:hover { color: white; }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; padding-top: 23px; border-top: 1px solid rgba(255,255,255,.09); color: #789dad; font-size: .7rem; }

@media (max-width: 1040px) {
  .hero-grid { grid-template-columns: 1fr 390px; gap: 30px; }
  .float-one { left: -30px; }.float-two { right: -25px; }
  .topic-grid { grid-template-columns: repeat(2,1fr); }
  .app-panel-copy { padding-left: 50px; }
  .article-grid { grid-template-columns: repeat(2,1fr); }
  .feature-article:nth-child(1) { grid-column: span 1; }
  .quick-links { grid-template-columns: repeat(2,1fr); }
  .quick-links a:nth-child(3n) { border-right: 1px solid var(--line); }
  .quick-links a:nth-child(2n) { border-right: 0; }
  .footer-top { grid-template-columns: 1.4fr repeat(3,1fr); gap: 35px; }
}

@media (max-width: 820px) {
  .container { width: min(100% - 34px, 720px); }
  .site-header { background: rgba(248,252,253,.96); }
  .nav-shell { min-height: 70px; flex-wrap: wrap; }
  .site-nav { width: 100%; display: grid; align-items: stretch; gap: 0; padding: 10px; background: white; border: 1px solid var(--line); border-radius: 17px; box-shadow: var(--shadow); }
  .js .site-nav { position: absolute; top: 70px; left: 17px; right: 17px; width: auto; display: none; }
  .js .site-nav.open { display: grid; }
  .site-nav a { padding: 12px; }
  .site-nav .nav-cta { margin-top: 5px; justify-content: center; }
  .js .menu-button { display: block; }
  .hero { padding-top: 64px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-copy .eyebrow { justify-content: center; }
  .hero h1, .hero-lede { margin-inline: auto; }
  .hero-actions, .hero-copy .store-buttons { justify-content: center; }
  .hero-free-note { margin-inline: auto; text-align: left; }
  .hero-visual { min-height: 600px; }
  .float-one { left: 7%; }.float-two { right: 5%; }
  .proof-strip { grid-template-columns: repeat(2,1fr); }
  .proof-strip div:nth-child(2) { border-right: 0; }
  .proof-strip div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section { padding: 84px 0; }
  .app-section { padding-top: 36px; padding-bottom: 36px; }
  .approach-section { padding-top: 46px; }
  .faq-section { padding-bottom: 40px; }
  .app-discovery-section { padding-top: 0; padding-bottom: 50px; }
  .split-heading { grid-template-columns: 1fr; gap: 22px; }
  .app-panel { grid-template-columns: 1fr; }
  .app-panel-copy { padding: 58px 45px 20px; }
  .app-panel-art { min-height: 500px; }
  .app-discovery-panel { grid-template-columns: 1fr; }
  .approach-grid, .faq-layout { grid-template-columns: 1fr; gap: 45px; }
  .principles { grid-template-columns: 1fr; }
  .principles article { padding: 23px 0; border-bottom: 1px solid var(--line); }
  .principles article + article { padding-left: 0; border-left: 0; }
  .inline-app-card { align-items: flex-start; flex-direction: column; }
  .library-hero-grid, .topic-hero-grid { grid-template-columns: 1fr; }
  .library-stat { min-height: 0; }
  .topic-symbol { display: none; }
  .topic-listen-card { grid-template-columns: 1fr; gap: 34px; }
  .topic-benefit-grid,
  .topic-steps ol,
  .related-app-topics > div { grid-template-columns: 1fr; }
  .topic-benefit-grid article { min-height: 0; }
  .article-layout { grid-template-columns: minmax(0,720px); }
  .library-intro { grid-template-columns: 1fr; gap: 18px; }
  .article-aside { display: none; }
  .pillar-layout, .content-page-layout { grid-template-columns: 1fr; gap: 42px; }
  .pillar-layout > aside, .content-page-layout > aside { position: static; }
  .page-toc { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-toc strong { grid-column: 1 / -1; }
  .page-toc a { padding-right: 15px; }
  .content-hero-grid { grid-template-columns: 1fr; gap: 38px; }
  .content-fact { max-width: 320px; }
  .legal-layout { grid-template-columns: 1fr; gap: 34px; }
  .legal-nav { position: static; grid-template-columns: repeat(2,1fr); }
  .footer-top { grid-template-columns: 1.5fr repeat(2,1fr); }
  .footer-intro { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .container { width: min(100% - 28px, 500px); }
  .brand img { width: 40px; height: 40px; }
  h1 { font-size: clamp(2.75rem, 14vw, 4.25rem); }
  .hero h1 { font-size: clamp(2.55rem, 12vw, 3.75rem); }
  h2 { font-size: clamp(2.05rem, 10vw, 3rem); }
  .hero { padding-top: 50px; }
  .hero-grid { min-height: 0; padding-bottom: 50px; }
  .hero-lede { font-size: 1rem; }
  .hero-actions { display: grid; }
  .button { width: 100%; }
  .store-buttons { display: grid; width: 100%; }
  .store-button { width: 100%; min-width: 0; }
  .hero-visual { min-height: 510px; margin-inline: -10px; }
  .phone-shell { width: 255px; min-height: 505px; border-radius: 41px; }
  .cove-rings i { width: 390px; }.cove-rings i:nth-child(2) { width: 330px; }.cove-rings i:nth-child(3) { width: 270px; }
  .float-card { padding: 9px 11px; }.float-one { top: 105px; left: 0; }.float-two { right: 0; bottom: 82px; }
  .app-relief { padding: 16px; }.app-relief strong { font-size: 1.08rem; }
  .proof-strip div { padding: 17px 15px; }
  .section { padding: 72px 0; }
  .section-heading { margin-bottom: 34px; }
  .quick-links { grid-template-columns: 1fr; }
  .quick-links a { border-right: 0 !important; }
  .article-grid, .library-grid, .topic-grid, .directory-grid { grid-template-columns: 1fr; }
  .article-card { min-height: 300px; }
  .topic-article-groups { gap: 58px; }
  .article-topic-heading { display: grid; align-items: start; gap: 8px; }
  .feature-article:nth-child(1) h3 { font-size: 1.55rem; }
  .app-section { padding-top: 12px; padding-bottom: 30px; }
  .approach-section { padding-top: 40px; }
  .faq-section { padding-bottom: 34px; }
  .app-discovery-section { padding-top: 0; padding-bottom: 42px; }
  .app-panel { border-radius: 25px; }
  .app-panel-copy { padding: 42px 25px 10px; }
  .app-discovery-panel { gap: 26px; padding: 30px 23px; border-radius: 22px; }
  .feature-list { grid-template-columns: 1fr; }
  .app-panel-art { min-height: 420px; }
  .large-mark { width: 230px; height: 230px; }
  .audio-card { left: 18px; right: 18px; bottom: 55px; min-width: 0; }
  .library-hero { padding: 62px 0; }
  .library-hero h1, .topic-hero h1, .article-hero h1 { font-size: clamp(2.7rem, 13vw, 4.2rem); }
  .library-tools { align-items: stretch; flex-direction: column; gap: 10px; }
  .library-tools > p { align-self: flex-end; }
  .library-main, .topic-articles { padding: 68px 0; }
  .inline-app-card { padding: 33px 25px; }
  .inline-app-card .store-buttons { width: 100%; }
  .topic-directory-hero .container { margin-inline: auto; }
  .topic-hero { padding-bottom: 60px; }
  .topic-hero-actions { display: grid; }
  .breadcrumbs { margin-bottom: 36px; }
  .topic-intro { padding: 58px 0; }
  .topic-listen-section { padding-bottom: 62px; }
  .topic-listen-card { padding: 34px 23px; border-radius: 24px; }
  .topic-listen-action { padding: 22px 18px; }
  .topic-product-main { padding: 68px 0 82px; }
  .topic-benefit-grid { margin-top: 34px; }
  .topic-steps,
  .query-intent-panel,
  .topic-safety-note,
  .related-app-topics { margin-top: 58px; }
  .query-intent-panel { padding: 28px 22px; }
  .topic-safety-note { padding: 27px 22px; }
  .article-hero { padding-bottom: 62px; }
  .article-layout { padding-top: 52px; padding-bottom: 76px; }
  .article-body { font-size: 1rem; }
  .article-body h2 { margin-top: 48px; font-size: 1.7rem; }
  .pillar-main, .content-page-main { padding: 68px 0 82px; }
  .pillar-copy > section + section, .content-copy > section + section { margin-top: 62px; }
  .signal-list, .topic-articles-inline .article-grid, .page-toc { grid-template-columns: 1fr; }
  .page-toc strong { grid-column: auto; }
  .source-block, .safety-callout { padding: 25px 21px; }
  .editorial-strip { align-items: flex-start; flex-direction: column; gap: 14px; }
  .content-page-hero { padding: 64px 0 72px; }
  .content-page-hero h1 { font-size: clamp(2.7rem, 13vw, 4.2rem); }
  .details-grid, .legal-nav { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: repeat(2,1fr); }
  .footer-intro { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}