:root {
  color-scheme: light;
  --ink: #0c1b2e;
  --ink-soft: #536a82;
  --navy: #071527;
  --navy-2: #0b2139;
  --blue: #117cc4;
  --blue-bright: #1aa9e8;
  --blue-deep: #174da1;
  --sky: #eaf8fc;
  --sky-2: #d5f1fa;
  --line: #d8e4eb;
  --mint: #0aa477;
  --amber: #f2a21b;
  --sand: #fff8ed;
  --white: #ffffff;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --shadow-soft: 0 18px 50px rgba(8, 31, 52, 0.11);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

button, a { -webkit-tap-highlight-color: transparent; }

:focus-visible { outline: 3px solid var(--amber); outline-offset: 4px; }

.shell { width: min(1180px, 100%); margin: 0 auto; padding-inline: 28px; }

.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;
  left: 16px;
  top: 12px;
  z-index: 100;
  padding: 8px 14px;
  border-radius: 10px;
  background: var(--amber);
  color: var(--ink);
  font-weight: 800;
  transform: translateY(-140%);
}

.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  color: var(--white);
  background: rgba(7, 21, 39, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 26px;
}

.brand { display: inline-flex; align-items: center; gap: 11px; min-width: 0; }
.brand img { width: 40px; height: 40px; border-radius: 11px; box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18); }
.brand-copy { display: grid; line-height: 1.15; min-width: 0; }
.brand-copy strong { font-size: 0.95rem; letter-spacing: -0.02em; white-space: nowrap; }
.brand-copy span { margin-top: 4px; color: #8fa9c3; font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap; }

.main-nav { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.main-nav a { color: #a9bfd4; font-size: 0.86rem; font-weight: 700; transition: color 160ms ease; }
.main-nav a:hover, .main-nav a.active { color: var(--white); }
.main-nav a.active { position: relative; }
.main-nav a.active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -11px; height: 2px; background: var(--blue-bright); border-radius: 999px; }

.header-cta, .outline-button, .text-link, .learn-link, .back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
}

.header-cta {
  padding: 10px 15px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  color: var(--white);
  font-size: 0.82rem;
  white-space: nowrap;
  transition: background 160ms ease, border-color 160ms ease;
}

.header-cta:hover { background: rgba(255, 255, 255, 0.1); border-color: rgba(255, 255, 255, 0.45); }

.eyebrow {
  margin: 0 0 16px;
  color: var(--blue-deep);
  font-size: 0.69rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  line-height: 1.25;
}

.eyebrow-live { display: inline-flex; align-items: center; gap: 8px; color: var(--blue-deep); }
.eyebrow-light { color: #9dddf6; }
.eyebrow-divider { color: #96b4c7; margin-inline: 2px; }
.live-dot { width: 8px; height: 8px; flex: 0 0 auto; display: inline-block; border-radius: 50%; background: #16bf89; box-shadow: 0 0 0 4px rgba(22, 191, 137, 0.13); }

.store-button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 205px;
  padding: 12px 15px;
  border: 1px solid #0b1726;
  border-radius: 15px;
  color: var(--white);
  background: var(--navy);
  box-shadow: 0 11px 25px rgba(7, 21, 39, 0.17);
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.store-button:hover { transform: translateY(-2px); background: #0d2943; box-shadow: 0 15px 30px rgba(7, 21, 39, 0.24); }
.store-button-mark { display: grid; place-items: center; width: 34px; height: 34px; color: #92def9; }
.store-button-copy { display: grid; line-height: 1.12; text-align: left; }
.store-button-copy small { color: #9bb2c7; font-size: 0.66rem; }
.store-button-copy strong { margin-top: 3px; font-size: 1.02rem; letter-spacing: -0.03em; }
.store-button-arrow { margin-left: auto; color: #9fe3f9; }
.store-button-compact { min-width: 154px; gap: 8px; padding: 9px 11px; border-radius: 12px; box-shadow: none; }
.store-button-compact .store-button-mark { width: 26px; height: 26px; }
.store-button-compact .store-button-copy small { font-size: 0.57rem; }
.store-button-compact .store-button-copy strong { font-size: 0.87rem; }

.outline-button {
  min-height: 53px;
  padding: 12px 17px;
  border: 1px solid #a8c0d0;
  border-radius: 13px;
  color: var(--ink);
  font-size: 0.88rem;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.outline-button:hover { border-color: var(--blue); background: rgba(255, 255, 255, 0.75); transform: translateY(-2px); }
.outline-button-light { color: var(--white); border-color: rgba(255, 255, 255, 0.32); }
.outline-button-light:hover { color: var(--ink); background: var(--white); border-color: var(--white); }

.text-link { color: var(--blue-deep); font-size: 0.86rem; }
.text-link:hover, .learn-link:hover, .back-link:hover { color: var(--blue); }
.text-link-light { color: #bcecff; }
.learn-link { margin-top: 14px; color: var(--blue-deep); font-size: 0.82rem; }

.hero-section { position: relative; overflow: hidden; background: linear-gradient(135deg, #eafbff 0%, #f7fbfa 61%, #fff3df 100%); }
.hero-section::before { content: ""; position: absolute; width: 520px; height: 520px; right: -210px; top: -290px; border: 1px solid rgba(17, 124, 196, 0.15); border-radius: 50%; box-shadow: 0 0 0 42px rgba(17, 124, 196, 0.035), 0 0 0 84px rgba(17, 124, 196, 0.025); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(0, 0.97fr); align-items: center; gap: 36px; min-height: 674px; padding-top: 72px; padding-bottom: 58px; }
.hero-copy { padding-bottom: 8px; }
.hero-copy h1 { max-width: 700px; margin: 0; color: var(--ink); font-size: clamp(3.1rem, 5.7vw, 5.55rem); font-weight: 850; letter-spacing: -0.075em; line-height: 0.97; }
.hero-lede { max-width: 630px; margin: 27px 0 0; color: #496177; font-size: clamp(1.05rem, 1.8vw, 1.24rem); line-height: 1.6; }
.hero-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 31px; }
.hero-details { display: flex; align-items: center; gap: 19px; margin-top: 33px; color: #536b80; font-size: 0.79rem; }
.rating-lockup { display: grid; gap: 2px; }
.rating-lockup strong { color: var(--ink); }
.rating-lockup small { color: #8194a5; font-size: 0.68rem; }
.rating-stars { color: var(--amber); font-size: 0.89rem; letter-spacing: 0.07em; }
.rating-stars span { color: #c8d5dd; }
.detail-rule { width: 1px; height: 39px; background: #c2d2dc; }
.device-note { display: inline-flex; align-items: flex-start; gap: 7px; color: #3b5770; line-height: 1.25; }
.device-note svg { color: var(--blue); margin-top: 1px; }
.device-note small { color: #8194a5; font-size: 0.68rem; }

.hero-visual { position: relative; display: grid; place-items: center; min-height: 590px; }
.hero-phone-shadow { position: absolute; width: 260px; height: 56px; bottom: 31px; background: rgba(7, 21, 39, 0.18); border-radius: 50%; filter: blur(24px); }
.hero-phone { position: relative; z-index: 2; width: min(390px, 82%); border-radius: 46px; overflow: hidden; transform: rotate(2deg); }
.hero-phone img { width: 100%; height: auto; border-radius: 46px; filter: drop-shadow(0 28px 34px rgba(7, 21, 39, 0.22)); }
.hero-live-card { position: absolute; z-index: 4; right: -7px; bottom: 90px; display: flex; align-items: center; gap: 10px; min-width: 188px; padding: 12px 14px; border: 1px solid rgba(255, 255, 255, 0.72); border-radius: 15px; background: rgba(7, 21, 39, 0.91); color: white; box-shadow: 0 16px 34px rgba(7, 21, 39, 0.24); }
.hero-live-card > span:nth-child(2) { display: grid; line-height: 1.15; }
.hero-live-card strong { font-size: 0.72rem; }
.hero-live-card small { margin-top: 4px; color: #9db7ce; font-size: 0.64rem; }
.hero-live-card svg { margin-left: auto; color: #7cdbf8; }
.hero-orbit { position: absolute; z-index: 0; border: 1px solid rgba(17, 124, 196, 0.21); border-radius: 50%; transform: rotate(-23deg); }
.hero-orbit-one { width: 560px; height: 190px; right: -56px; top: 142px; }
.hero-orbit-two { width: 640px; height: 264px; right: -70px; top: 106px; border-color: rgba(242, 162, 27, 0.22); }
.hero-coordinate { position: absolute; z-index: 1; color: #7aa5bc; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.63rem; letter-spacing: 0.08em; }
.hero-coordinate-one { left: 15px; top: 102px; }
.hero-coordinate-two { right: 2px; top: 75px; color: #c38b32; }
.hero-bottom-line { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding-top: 17px; padding-bottom: 18px; border-top: 1px solid rgba(55, 104, 131, 0.18); color: #668298; font-size: 0.7rem; font-weight: 750; letter-spacing: 0.04em; }

.proof-section { background: var(--white); border-bottom: 1px solid var(--line); }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; padding-top: 25px; padding-bottom: 25px; }
.proof-item { display: flex; align-items: center; gap: 11px; min-width: 0; }
.proof-item > span:last-child { display: grid; line-height: 1.25; }
.proof-item strong { color: var(--ink); font-size: 0.82rem; }
.proof-item small { margin-top: 4px; color: #8295a6; font-size: 0.68rem; }
.proof-icon { display: grid; place-items: center; width: 43px; height: 43px; flex: 0 0 auto; border-radius: 13px; }
.proof-blue { color: var(--blue); background: #e7f7fe; }
.proof-mint { color: var(--mint); background: #e6f8f1; }
.proof-amber { color: #d6840d; background: #fff3d8; }
.proof-purple { color: #5c60d9; background: #ececff; }

.section { padding: 112px 0; }
.section-light { background: var(--white); }
.section-navy { color: var(--white); background: var(--navy); }
.section-sand { background: var(--sand); }
.section-blue { color: var(--white); background: #0c6e9b; }
.section-intro { max-width: 690px; margin: 0 auto 67px; }
.section-intro-left { margin-left: 0; }
.section-intro h2, .guides-preview h2, .faq-heading h2, .final-cta h2, .index-cta h2 { margin: 0; font-size: clamp(2.1rem, 4vw, 3.5rem); font-weight: 820; letter-spacing: -0.065em; line-height: 1.02; }
.section-intro-body { margin: 20px auto 0; color: var(--ink-soft); font-size: 1.05rem; line-height: 1.7; }
.section-intro-center { text-align: center; }
.section-intro-left .section-intro-body { margin-left: 0; }

.feature-split { display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr); align-items: center; gap: clamp(40px, 8vw, 115px); }
.feature-split-search { grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr); }
.feature-copy { max-width: 530px; }
.feature-split-search .feature-copy { max-width: 500px; }
.feature-copy h3, .comfort-card h3 { margin: 0; font-size: clamp(2rem, 3.3vw, 3.25rem); font-weight: 820; letter-spacing: -0.065em; line-height: 1.05; }
.feature-copy p, .comfort-card p { margin: 22px 0 0; color: var(--ink-soft); font-size: 1.02rem; line-height: 1.75; }
.feature-index { display: inline-block; margin-bottom: 18px; color: var(--blue); font-size: 0.7rem; font-weight: 900; letter-spacing: 0.15em; }
.feature-copy-light p { color: #a5c0d4; }
.feature-copy-light h3 { color: var(--white); }
.feature-copy-light .feature-index { color: #8bdaf5; }
.check-list { display: grid; gap: 11px; margin: 27px 0 28px; padding: 0; list-style: none; color: #3d5770; font-size: 0.88rem; font-weight: 750; }
.check-list li { display: flex; align-items: center; gap: 10px; }
.check-list svg { color: var(--mint); }
.feature-shot { justify-self: center; }
.feature-shot-left { justify-self: start; }
.screenshot-figure { margin: 0; }
.screenshot-display { position: relative; width: min(100%, 330px); margin: 0 auto; }
.screenshot-display img { width: 100%; height: auto; border-radius: 39px; filter: drop-shadow(0 22px 30px rgba(7, 21, 39, 0.18)); }
.screenshot-figure figcaption { max-width: 330px; margin: 15px auto 0; color: #7790a2; font-size: 0.73rem; line-height: 1.5; }
.section-navy .screenshot-figure figcaption { color: #7894aa; }
.region-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 27px 0 29px; }
.region-chips span { padding: 7px 10px; border: 1px solid rgba(164, 213, 235, 0.27); border-radius: 999px; color: #b7d8e8; font-size: 0.7rem; font-weight: 800; }
.mini-feature-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 17px; margin-top: 79px; padding-top: 27px; border-top: 1px solid rgba(164, 213, 235, 0.18); }
.mini-feature { display: flex; align-items: flex-start; gap: 11px; }
.mini-feature-icon { display: grid; place-items: center; width: 38px; height: 38px; flex: 0 0 auto; border-radius: 11px; color: #8cddf6; background: rgba(65, 180, 222, 0.12); }
.mini-feature h4 { margin: 0; color: var(--white); font-size: 0.86rem; }
.mini-feature p { margin: 3px 0 0; color: #8daac0; font-size: 0.72rem; line-height: 1.45; }

.comfort-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 21px; }
.comfort-card { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 210px; min-height: 440px; overflow: hidden; border-radius: 25px; }
.comfort-card-copy { position: relative; z-index: 1; align-self: center; padding: 42px 0 42px 40px; }
.comfort-card h3 { font-size: clamp(1.75rem, 2.7vw, 2.55rem); }
.comfort-card p { max-width: 290px; font-size: 0.89rem; }
.comfort-card .text-link { margin-top: 25px; font-size: 0.8rem; }
.comfort-card-favorites { color: var(--ink); background: #dff4fa; }
.comfort-card-favorites .comfort-card-copy { padding-right: 10px; }
.comfort-card-dark { color: var(--white); background: #101d35; }
.comfort-card-dark p { color: #a8bcd0; }
.comfort-card-dark .feature-index { color: #8adaf2; }
.comfort-phone { position: relative; align-self: end; width: 174px; margin: 0 22px -42px 0; border-radius: 35px; transform: rotate(4deg); }
.comfort-card-dark .comfort-phone { transform: rotate(-4deg); }
.comfort-phone img { width: 100%; height: auto; border-radius: 35px; filter: drop-shadow(0 16px 24px rgba(7, 21, 39, 0.2)); }

.how-section { padding-bottom: 90px; }
.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.how-card { position: relative; min-height: 250px; padding: 30px; border: 1px solid var(--line); border-radius: 19px; background: #fbfdfe; }
.how-number { position: absolute; right: 26px; top: 24px; color: #c1d3dc; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.7rem; font-weight: 800; }
.how-icon { display: grid; place-items: center; width: 47px; height: 47px; border-radius: 14px; color: var(--blue); background: #e7f7fd; }
.how-card h3 { margin: 24px 0 0; font-size: 1.23rem; letter-spacing: -0.035em; }
.how-card p { margin: 9px 0 0; color: var(--ink-soft); font-size: 0.87rem; line-height: 1.65; }
.how-note { display: flex; align-items: center; gap: 17px; justify-content: center; margin-top: 61px; color: #8598a7; font-size: 0.73rem; text-align: center; }
.how-note p { max-width: 540px; margin: 0; }
.how-note-line { width: 42px; height: 1px; background: #d3dfe5; }

.guides-preview { padding-top: 91px; padding-bottom: 104px; }
.guides-preview-heading { display: flex; align-items: end; justify-content: space-between; gap: 22px; margin-bottom: 43px; }
.guides-preview-heading h2 { max-width: 600px; }
.guide-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.guide-card { display: flex; flex-direction: column; min-width: 0; overflow: hidden; border: 1px solid rgba(191, 220, 231, 0.65); border-radius: 18px; background: var(--white); color: var(--ink); transition: transform 180ms ease, box-shadow 180ms ease; }
.guide-card:hover { transform: translateY(-5px); box-shadow: 0 18px 36px rgba(7, 21, 39, 0.16); }
.guide-card-image { position: relative; overflow: hidden; aspect-ratio: 3 / 2; background: #d8e8f0; }
.guide-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 250ms ease; }
.guide-card:hover .guide-card-image img { transform: scale(1.035); }
.guide-card-arrow { position: absolute; right: 12px; top: 12px; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; color: var(--white); background: rgba(7, 21, 39, 0.76); }
.guide-card-copy { padding: 21px 21px 24px; }
.card-kicker { margin: 0 0 9px; color: var(--blue-deep); font-size: 0.63rem; font-weight: 900; letter-spacing: 0.14em; }
.guide-card h3 { margin: 0; color: var(--ink); font-size: 1.08rem; font-weight: 820; letter-spacing: -0.035em; line-height: 1.2; }
.guide-card-copy > p:last-child { margin: 11px 0 0; color: #667e92; font-size: 0.79rem; line-height: 1.55; }
.section-blue .guide-card { border-color: rgba(255, 255, 255, 0.42); }
.section-blue .guide-card-copy { background: #fff; }

.faq-section { padding-top: 105px; padding-bottom: 112px; }
.faq-layout { display: grid; grid-template-columns: minmax(0, 0.76fr) minmax(0, 1.24fr); gap: clamp(42px, 8vw, 108px); align-items: start; }
.faq-heading { position: sticky; top: 115px; }
.faq-heading p:not(.eyebrow) { max-width: 360px; margin: 22px 0 25px; color: var(--ink-soft); font-size: 0.98rem; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 21px 0; cursor: pointer; color: var(--ink); font-size: 0.96rem; font-weight: 800; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-plus { display: grid; place-items: center; width: 32px; height: 32px; flex: 0 0 auto; border: 1px solid #c6d6df; border-radius: 50%; color: var(--blue); transition: transform 160ms ease, background 160ms ease; }
.faq-item[open] .faq-plus { transform: rotate(180deg); background: #e9f7fc; }
.faq-answer { max-width: 720px; padding: 0 50px 22px 0; color: var(--ink-soft); font-size: 0.87rem; }
.faq-answer p { margin: 0; }

.final-cta-section { color: var(--white); background: var(--navy); }
.final-cta { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 42px; min-height: 375px; }
.final-cta h2 { max-width: 690px; }
.final-cta > div:first-child > p:last-child { max-width: 600px; margin: 20px 0 0; color: #aac0d2; font-size: 1rem; }
.final-cta-actions { display: grid; justify-items: start; gap: 10px; }
.final-cta-actions small { color: #89a4ba; font-size: 0.69rem; }
.final-cta-actions > a { color: #a6e2f7; font-size: 0.76rem; font-weight: 800; }

.site-footer { color: #adc2d4; background: #06121f; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 60px; padding-top: 61px; padding-bottom: 50px; }
.footer-brand .brand-copy strong { color: var(--white); }
.footer-brand .brand-copy span { color: #7891a6; }
.footer-brand > p { max-width: 390px; margin: 19px 0 0; color: #7590a5; font-size: 0.8rem; }
.footer-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.footer-links > div { display: grid; align-content: start; gap: 8px; }
.footer-label { margin: 0 0 8px; color: #7899b2; font-size: 0.65rem; font-weight: 900; letter-spacing: 0.16em; text-transform: uppercase; }
.footer-links a { color: #afc4d5; font-size: 0.78rem; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding-top: 19px; padding-bottom: 24px; border-top: 1px solid rgba(166, 203, 225, 0.13); color: #607a90; font-size: 0.67rem; line-height: 1.45; }
.footer-bottom p { margin: 0; }
.footer-bottom p:last-child { max-width: 430px; text-align: right; }

/* Guide index */
.guides-hero { color: var(--white); background: var(--navy); }
.guides-hero .breadcrumbs { padding-top: 25px; color: #7994aa; }
.guides-hero .breadcrumbs a:hover { color: var(--white); }
.guides-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) 290px; align-items: center; gap: 60px; min-height: 430px; padding-top: 40px; padding-bottom: 67px; }
.guides-hero h1 { max-width: 700px; margin: 0; font-size: clamp(3rem, 6vw, 5.4rem); font-weight: 840; letter-spacing: -0.075em; line-height: 0.98; }
.guides-hero p:not(.eyebrow) { max-width: 600px; margin: 25px 0 0; color: #a8c0d2; font-size: 1.08rem; }
.guides-orbit-card { position: relative; display: grid; align-content: center; min-height: 240px; padding: 35px 29px; overflow: hidden; border: 1px solid rgba(146, 214, 239, 0.31); border-radius: 22px; background: #0c2b47; box-shadow: 0 21px 50px rgba(0, 0, 0, 0.2); }
.guides-orbit-card::before, .guides-orbit-card::after { content: ""; position: absolute; border: 1px solid rgba(109, 211, 239, 0.2); border-radius: 50%; }
.guides-orbit-card::before { width: 260px; height: 95px; right: -109px; top: 21px; transform: rotate(-25deg); }
.guides-orbit-card::after { width: 350px; height: 175px; right: -150px; top: -17px; transform: rotate(-25deg); }
.orbit-card-dot { position: absolute; right: 38px; top: 84px; width: 8px; height: 8px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 5px rgba(242, 162, 27, 0.15); }
.guides-orbit-card span { color: #8ed8f1; font-size: 0.64rem; font-weight: 900; letter-spacing: 0.13em; }
.guides-orbit-card strong { margin-top: 22px; font-size: 2.2rem; letter-spacing: -0.06em; line-height: 1; }
.guides-orbit-card small { margin-top: 7px; color: #91abc0; font-size: 0.78rem; }
.guides-orbit-card svg { position: absolute; right: 28px; bottom: 27px; color: #87dff8; }
.guides-index-section { padding-top: 105px; padding-bottom: 116px; }
.guide-grid-index { row-gap: 27px; }
.index-cta-section { color: var(--white); background: #0d6d96; }
.index-cta { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 36px; min-height: 300px; }
.index-cta h2 { max-width: 590px; }
.index-cta > div > p:last-child { max-width: 600px; margin: 19px 0 0; color: #b7d8e6; }

/* Article pages */
.article-top { padding-top: 24px; }
.breadcrumbs { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; color: #7791a3; font-size: 0.72rem; font-weight: 750; }
.breadcrumbs a:hover { color: var(--blue); }
.article-header { display: grid; grid-template-columns: minmax(0, 0.97fr) minmax(0, 1.03fr); align-items: center; gap: clamp(40px, 7vw, 95px); padding-top: 61px; padding-bottom: 79px; }
.article-header h1 { max-width: 670px; margin: 0; color: var(--ink); font-size: clamp(2.8rem, 5.2vw, 5rem); font-weight: 840; letter-spacing: -0.075em; line-height: 0.99; }
.article-intro { max-width: 650px; margin: 25px 0 0; color: #526b81; font-size: 1.1rem; line-height: 1.7; }
.article-meta { display: flex; flex-wrap: wrap; gap: 8px 17px; margin-top: 26px; color: #8598a8; font-size: 0.69rem; font-weight: 750; }
.article-meta span + span { position: relative; padding-left: 17px; }
.article-meta span + span::before { content: ""; position: absolute; left: 0; top: 50%; width: 4px; height: 4px; border-radius: 50%; background: #b9cbd5; transform: translateY(-50%); }
.article-header-art { position: relative; }
.article-header-art img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 24px; box-shadow: 0 24px 55px rgba(7, 21, 39, 0.18); }
.art-corner { position: absolute; width: 53px; height: 53px; border: 1px solid var(--amber); }
.art-corner-one { left: -13px; top: -13px; border-right: 0; border-bottom: 0; border-radius: 19px 0 0 0; }
.art-corner-two { right: -13px; bottom: -13px; border-left: 0; border-top: 0; border-radius: 0 0 19px 0; }
.article-body-layout { display: grid; grid-template-columns: 215px minmax(0, 720px); justify-content: center; gap: clamp(44px, 8vw, 106px); align-items: start; padding-bottom: 110px; }
.article-rail { position: sticky; top: 103px; }
.rail-card { padding: 20px 18px 19px; border: 1px solid var(--line); border-radius: 16px; background: #f7fbfc; }
.rail-label { margin: 0 0 13px; color: #8196a6; font-size: 0.64rem; font-weight: 900; letter-spacing: 0.13em; }
.rail-card ol { display: grid; gap: 11px; margin: 0; padding: 0 0 0 17px; color: #688198; font-size: 0.71rem; line-height: 1.4; }
.rail-card li::marker { color: var(--blue); font-weight: 900; }
.rail-card a:hover { color: var(--blue); }
.rail-download { margin-top: 17px; padding: 17px; border-radius: 16px; color: var(--white); background: var(--navy); }
.rail-download img { width: 48px; height: 48px; margin-bottom: 14px; border-radius: 13px; }
.rail-download p { margin: 0 0 13px; color: #c1d6e5; font-size: 0.77rem; line-height: 1.45; }
.article-content { min-width: 0; }
.article-answer-card { display: grid; grid-template-columns: 35px 1fr; gap: 13px; margin-bottom: 50px; padding: 20px; border: 1px solid #bfe2ed; border-radius: 16px; background: #eefafd; }
.answer-mark { display: grid; place-items: center; width: 35px; height: 35px; border-radius: 11px; color: var(--blue); background: #d8f2fb; }
.article-answer-card strong { display: block; color: var(--blue-deep); font-size: 0.73rem; letter-spacing: 0.08em; text-transform: uppercase; }
.article-answer-card p { margin: 5px 0 0; color: #4f6b80; font-size: 0.85rem; line-height: 1.55; }
.article-section { margin-top: 55px; scroll-margin-top: 100px; }
.article-section h2, .howto-section h2, .article-faq h2, .related-guides h2 { margin: 0; color: var(--ink); font-size: clamp(1.75rem, 3vw, 2.55rem); font-weight: 820; letter-spacing: -0.06em; line-height: 1.08; }
.article-section p, .howto-section > p, .article-faq p { margin: 17px 0 0; color: #526b80; font-size: 1rem; line-height: 1.82; }
.article-section ul { margin: 18px 0 0; padding-left: 22px; color: #526b80; }
.article-section li { margin-top: 7px; }
.article-section li::marker { color: var(--blue); }
.article-screenshot-figure { max-width: 445px; margin: 63px auto 30px; }
.article-screenshot-display { width: min(100%, 350px); margin: 0 auto; }
.article-screenshot-display img { width: 100%; height: auto; border-radius: 41px; filter: drop-shadow(0 22px 30px rgba(7, 21, 39, 0.18)); }
.article-screenshot-figure figcaption { margin-top: 14px; color: #7b91a1; font-size: 0.73rem; line-height: 1.55; }
.cta-callout { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto; align-items: center; gap: 15px; margin-top: 35px; padding: 22px; border: 1px solid #b5e1ee; border-radius: 17px; background: #edfafd; }
.cta-callout-icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; color: var(--blue); background: #d8f2fb; }
.cta-callout-copy .eyebrow { margin-bottom: 7px; font-size: 0.6rem; }
.cta-callout h3 { margin: 0; color: var(--ink); font-size: 1.05rem; letter-spacing: -0.03em; line-height: 1.2; }
.cta-callout-copy > p:last-child { margin: 5px 0 0; color: #607a8d; font-size: 0.76rem; line-height: 1.45; }
.howto-section { margin-top: 69px; padding: 29px 0 4px; border-top: 1px solid var(--line); scroll-margin-top: 100px; }
.howto-section .eyebrow { margin-bottom: 12px; }
.howto-section > p { font-size: 0.88rem; }
.howto-list { display: grid; gap: 0; margin: 25px 0 0; padding: 0; list-style: none; counter-reset: none; }
.howto-list li { display: grid; grid-template-columns: 37px 1fr; gap: 14px; padding: 17px 0; border-top: 1px solid #e2ebef; }
.howto-list li > span { color: var(--blue); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.72rem; font-weight: 900; }
.howto-list h3 { margin: 0; color: var(--ink); font-size: 0.96rem; }
.howto-list p { margin: 4px 0 0; color: #6d8394; font-size: 0.82rem; line-height: 1.55; }
.article-disclaimer { display: flex; align-items: flex-start; gap: 11px; margin-top: 61px; padding: 17px 18px; border-left: 3px solid var(--amber); background: #fff8eb; color: #7b6b4d; }
.article-disclaimer svg { flex: 0 0 auto; margin-top: 2px; color: #c6850d; }
.article-disclaimer p { margin: 0; font-size: 0.77rem; line-height: 1.6; }
.article-disclaimer strong { color: #8b5c0a; }
.article-faq { margin-top: 68px; scroll-margin-top: 100px; }
.article-faq .eyebrow { margin-bottom: 12px; }
.article-faq .faq-list { margin-top: 26px; }
.article-final-cta { margin-top: 48px; }
.article-final-cta .cta-callout { margin-top: 0; }
.back-link { margin-top: 25px; color: var(--blue-deep); font-size: 0.79rem; }
.back-link svg { transform: rotate(180deg); }
.related-guides { padding: 92px 0 106px; background: var(--sky); }
.related-heading-row { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 34px; }
.related-heading-row .eyebrow { margin-bottom: 10px; }
.related-heading-row h2 { font-size: clamp(1.9rem, 3.5vw, 2.7rem); }
.guide-grid-related { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.guide-grid-related .guide-card-copy { padding-bottom: 18px; }

@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(300px, 0.82fr); gap: 15px; }
  .hero-copy h1 { font-size: clamp(3rem, 6.1vw, 4.7rem); }
  .feature-split { gap: 46px; }
  .comfort-card { grid-template-columns: minmax(0, 1fr) 165px; }
  .comfort-phone { width: 160px; margin-right: 12px; }
  .article-body-layout { gap: 45px; }
}

@media (max-width: 800px) {
  .shell { padding-inline: 22px; }
  .main-nav { gap: 17px; }
  .main-nav a { font-size: 0.77rem; }
  .header-cta { padding-inline: 12px; font-size: 0.74rem; }
  .hero-grid { grid-template-columns: 1fr; padding-top: 55px; }
  .hero-copy { max-width: 680px; }
  .hero-visual { min-height: 520px; margin-top: -10px; }
  .hero-phone { width: min(380px, 72%); }
  .hero-live-card { right: 4%; bottom: 70px; }
  .hero-bottom-line { align-items: flex-start; flex-wrap: wrap; }
  .proof-grid { grid-template-columns: repeat(2, 1fr); row-gap: 22px; }
  .section { padding: 83px 0; }
  .feature-split, .feature-split-search { grid-template-columns: 1fr; gap: 41px; }
  .feature-split-search .feature-copy { grid-row: 1; }
  .feature-shot, .feature-shot-left { justify-self: center; }
  .mini-feature-row { margin-top: 58px; }
  .comfort-grid { grid-template-columns: 1fr; }
  .comfort-card { min-height: 390px; }
  .how-grid { grid-template-columns: 1fr; }
  .how-card { min-height: auto; }
  .guides-preview-heading { align-items: flex-start; flex-direction: column; }
  .guide-grid-home, .guide-grid-index, .guide-grid-related { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq-layout { grid-template-columns: 1fr; gap: 43px; }
  .faq-heading { position: static; }
  .faq-heading p:not(.eyebrow) { max-width: 560px; }
  .final-cta { grid-template-columns: 1fr; min-height: auto; padding-top: 75px; padding-bottom: 75px; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; }
  .guides-hero-grid { grid-template-columns: 1fr 230px; gap: 30px; }
  .guides-hero h1 { font-size: clamp(2.9rem, 8vw, 4.7rem); }
  .article-header { grid-template-columns: 1fr; gap: 39px; padding-top: 46px; }
  .article-header-art { max-width: 650px; }
  .article-body-layout { grid-template-columns: 1fr; }
  .article-rail { display: none; }
  .article-content { max-width: 720px; margin: 0 auto; }
}

@media (max-width: 560px) {
  .shell { padding-inline: 18px; }
  .header-inner { min-height: 67px; gap: 11px; }
  .brand img { width: 35px; height: 35px; border-radius: 10px; }
  .brand-copy strong { font-size: 0.79rem; }
  .brand-copy span { font-size: 0.58rem; }
  .main-nav { display: none; }
  .header-cta { margin-left: auto; padding: 8px 10px; font-size: 0.69rem; }
  .hero-grid { padding-top: 44px; padding-bottom: 34px; }
  .hero-copy h1 { font-size: clamp(2.75rem, 14vw, 4rem); }
  .hero-lede { font-size: 0.96rem; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .store-button, .hero-actions .outline-button { width: 100%; justify-content: center; }
  .hero-details { align-items: flex-start; gap: 12px; }
  .detail-rule { height: 45px; }
  .hero-visual { min-height: 435px; }
  .hero-phone { width: min(330px, 77%); border-radius: 39px; }
  .hero-phone img { border-radius: 39px; }
  .hero-live-card { right: 0; bottom: 43px; min-width: 166px; padding: 10px; }
  .hero-live-card strong { font-size: 0.64rem; }
  .hero-live-card small { font-size: 0.57rem; }
  .hero-coordinate { display: none; }
  .hero-bottom-line { display: grid; gap: 6px; font-size: 0.64rem; }
  .proof-grid { grid-template-columns: 1fr 1fr; gap: 19px 11px; padding-top: 20px; padding-bottom: 20px; }
  .proof-item { align-items: flex-start; gap: 7px; }
  .proof-icon { width: 34px; height: 34px; border-radius: 10px; }
  .proof-icon svg { width: 17px; height: 17px; }
  .proof-item strong { font-size: 0.68rem; }
  .proof-item small { font-size: 0.59rem; }
  .section { padding: 70px 0; }
  .section-intro { margin-bottom: 45px; }
  .section-intro h2, .guides-preview h2, .faq-heading h2, .final-cta h2, .index-cta h2 { font-size: 2.35rem; }
  .section-intro-body { font-size: 0.9rem; }
  .feature-copy h3, .comfort-card h3 { font-size: 2rem; }
  .feature-copy p, .comfort-card p { font-size: 0.9rem; }
  .screenshot-display { width: min(100%, 310px); }
  .screenshot-display img { border-radius: 36px; }
  .mini-feature-row { grid-template-columns: 1fr; gap: 18px; }
  .comfort-card { grid-template-columns: minmax(0, 1fr) 143px; min-height: 365px; }
  .comfort-card-copy { padding: 30px 0 30px 22px; }
  .comfort-phone { width: 136px; margin: 0 9px -33px 0; border-radius: 28px; }
  .comfort-phone img { border-radius: 28px; }
  .how-note { align-items: flex-start; }
  .how-note-line { display: none; }
  .guide-grid-home, .guide-grid-index, .guide-grid-related { grid-template-columns: 1fr; }
  .guides-preview, .guides-index-section { padding-bottom: 76px; }
  .guide-card-copy { padding: 17px 17px 20px; }
  .guide-card h3 { font-size: 1.02rem; }
  .faq-section { padding-bottom: 75px; }
  .faq-item summary { padding: 17px 0; font-size: 0.86rem; }
  .faq-answer { padding-right: 25px; font-size: 0.8rem; }
  .final-cta { padding-top: 62px; padding-bottom: 63px; }
  .footer-grid { padding-top: 45px; padding-bottom: 38px; }
  .footer-links { gap: 14px; }
  .footer-bottom { flex-direction: column; gap: 12px; }
  .footer-bottom p:last-child { text-align: left; }
  .guides-hero-grid { grid-template-columns: 1fr; gap: 35px; padding-top: 35px; padding-bottom: 52px; }
  .guides-hero h1 { font-size: 3.05rem; }
  .guides-hero p:not(.eyebrow) { font-size: 0.94rem; }
  .guides-orbit-card { min-height: 188px; }
  .index-cta { grid-template-columns: 1fr; padding-top: 58px; padding-bottom: 58px; }
  .article-top { padding-top: 20px; }
  .article-header { padding-top: 39px; padding-bottom: 52px; }
  .article-header h1 { font-size: 3rem; }
  .article-intro { font-size: 0.96rem; }
  .article-meta { font-size: 0.63rem; }
  .article-body-layout { padding-bottom: 77px; }
  .article-answer-card { margin-bottom: 36px; padding: 16px; }
  .article-answer-card p { font-size: 0.77rem; }
  .article-section { margin-top: 45px; }
  .article-section h2, .howto-section h2, .article-faq h2, .related-guides h2 { font-size: 1.9rem; }
  .article-section p, .howto-section > p, .article-faq p { font-size: 0.9rem; line-height: 1.75; }
  .article-screenshot-figure { margin-top: 47px; }
  .cta-callout { grid-template-columns: 34px 1fr; padding: 16px; gap: 11px; }
  .cta-callout-icon { width: 34px; height: 34px; border-radius: 10px; }
  .cta-callout .store-button, .cta-callout .text-link { grid-column: 1 / -1; justify-self: start; margin-top: 4px; }
  .cta-callout h3 { font-size: 0.94rem; }
  .cta-callout-copy > p:last-child { font-size: 0.72rem; }
  .article-disclaimer { margin-top: 45px; padding: 14px; }
  .article-disclaimer p { font-size: 0.71rem; }
  .related-guides { padding-top: 70px; padding-bottom: 75px; }
  .related-heading-row { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}