:root {
  --navy: #111426;
  --navy-2: #1a1a2e;
  --ink: #181b2d;
  --muted: #697286;
  --line: #dde4ec;
  --soft: #f1f5f8;
  --paper: #f9fbfc;
  --white: #fff;
  --cyan: #00c7ec;
  --cyan-dark: #009bb8;
  --coral: #ff6b6b;
  --green: #0e9f6e;
  --shadow: 0 24px 80px rgba(23, 31, 52, .12);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
button, input { font: inherit; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid rgba(0, 155, 184, .55); outline-offset: 3px; }
.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: -60px; z-index: 100; background: var(--navy); color: white; padding: 10px 16px; border-radius: 10px; text-decoration: none; transition: top .2s; }
.skip-link:focus { top: 16px; }
.page-shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }

.site-header { position: relative; z-index: 20; background: rgba(249,251,252,.88); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(221,228,236,.8); }
.nav-shell { width: min(1280px, calc(100% - 48px)); height: 78px; margin: auto; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; }
.brand img { width: 170px; height: auto; }
.site-header nav { display: flex; align-items: center; gap: 6px; }
.site-header nav a { padding: 10px 14px; color: #596276; font-weight: 650; font-size: 14px; text-decoration: none; border-radius: 11px; }
.site-header nav a:hover { background: #edf2f6; color: var(--ink); }
.site-header nav .nav-cta { margin-left: 8px; padding-inline: 18px; color: white; background: var(--navy); box-shadow: 0 8px 24px rgba(17,20,38,.16); }
.site-header nav .nav-cta:hover { background: #292d45; color: white; }

.hero { position: relative; overflow: hidden; padding: 84px 0 102px; background: linear-gradient(180deg, #fbfdfe 0%, #f3f7fa 100%); border-bottom: 1px solid var(--line); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .42; background-image: linear-gradient(rgba(26,26,46,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(26,26,46,.035) 1px, transparent 1px); background-size: 48px 48px; mask-image: linear-gradient(to bottom, black, transparent 90%); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(3px); pointer-events: none; }
.hero-glow-one { width: 560px; height: 560px; right: -160px; top: -250px; background: radial-gradient(circle, rgba(0,199,236,.2), transparent 68%); }
.hero-glow-two { width: 460px; height: 460px; left: -260px; bottom: -280px; background: radial-gradient(circle, rgba(255,107,107,.15), transparent 70%); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.08fr .92fr; gap: 84px; align-items: center; }
.eyebrow { margin: 0 0 20px; display: flex; align-items: center; gap: 10px; color: #516074; font-size: 12px; line-height: 1; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow > span { display: block; width: 24px; height: 2px; background: var(--cyan-dark); }
.hero h1 { margin: 0; max-width: 650px; font-size: clamp(52px, 6.3vw, 84px); line-height: .98; letter-spacing: -.055em; font-weight: 790; }
.hero h1 em { color: var(--cyan-dark); font-style: normal; }
.hero-intro { margin: 28px 0 32px; max-width: 610px; color: var(--muted); font-size: 19px; line-height: 1.65; }
.search-box { position: relative; display: flex; align-items: center; max-width: 600px; background: white; border: 1px solid #d6dee8; border-radius: 17px; box-shadow: 0 12px 34px rgba(31,43,70,.1); transition: border-color .2s, box-shadow .2s; }
.search-box:focus-within { border-color: var(--cyan-dark); box-shadow: 0 12px 36px rgba(0,155,184,.15); }
.search-icon { width: 18px; height: 18px; margin-left: 20px; border: 2px solid #607086; border-radius: 50%; position: relative; flex: 0 0 auto; }
.search-icon::after { content: ""; position: absolute; width: 7px; height: 2px; right: -5px; bottom: -2px; transform: rotate(45deg); background: #607086; border-radius: 3px; }
.search-box input { width: 100%; height: 62px; border: 0; outline: 0; background: transparent; padding: 0 16px; color: var(--ink); }
.search-box input::placeholder { color: #8c96a6; }
.search-box kbd { margin-right: 14px; padding: 3px 9px; color: #7e8797; background: #f2f5f7; border: 1px solid #dfe5eb; border-radius: 7px; box-shadow: 0 1px 0 white inset; font-family: inherit; font-size: 12px; }
.search-hint { margin: 9px 0 0 3px; color: #8791a0; font-size: 12px; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 28px; }
.button { min-height: 50px; padding: 13px 20px; display: inline-flex; align-items: center; justify-content: center; gap: 18px; border: 0; border-radius: 13px; text-decoration: none; font-weight: 750; line-height: 1.2; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(135deg, var(--cyan) 0%, var(--cyan-dark) 100%); color: #071b22; box-shadow: 0 10px 26px rgba(0,199,236,.25); }
.button-primary:hover { box-shadow: 0 14px 30px rgba(0,199,236,.34); }
.button-quiet { color: #4f586a; }
.button-quiet:hover { background: #e9eff3; }

.support-card { position: relative; min-height: 490px; padding: 30px; color: white; background: radial-gradient(circle at 100% 0, rgba(0,217,255,.21), transparent 37%), linear-gradient(145deg, #1c2440, #0d0f20 70%); border: 1px solid rgba(255,255,255,.11); border-radius: 30px; box-shadow: 0 34px 90px rgba(13,15,32,.27); overflow: hidden; }
.support-card::after { content: ""; position: absolute; width: 220px; height: 220px; right: -85px; bottom: -100px; border: 1px solid rgba(255,255,255,.08); border-radius: 50%; box-shadow: 0 0 0 38px rgba(255,255,255,.025), 0 0 0 78px rgba(255,255,255,.02); }
.card-topline { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: flex-start; }
.app-tile { width: 64px; height: 64px; display: flex; border-radius: 16px; overflow: hidden; border: 1px solid rgba(255,255,255,.18); box-shadow: 0 12px 24px rgba(0,0,0,.24); }
.app-tile img { width: 100%; height: 100%; object-fit: cover; }
.status-pill { padding: 7px 11px; display: flex; align-items: center; gap: 7px; color: #b8c2d2; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); border-radius: 999px; font-size: 11px; font-weight: 700; }
.status-pill i { width: 7px; height: 7px; background: #20d68e; border-radius: 50%; box-shadow: 0 0 0 4px rgba(32,214,142,.12); }
.support-card-copy { position: relative; z-index: 1; margin-top: 48px; }
.card-kicker { margin: 0 0 13px; color: var(--cyan); font-size: 12px; font-weight: 750; letter-spacing: .04em; }
.support-card h2 { margin: 0; font-size: 39px; line-height: 1.08; letter-spacing: -.04em; }
.support-card-copy > p:last-child { max-width: 390px; margin: 19px 0 0; color: #aeb8ca; font-size: 14px; line-height: 1.7; }
.email-card { position: relative; z-index: 1; margin-top: 29px; padding: 15px 16px; display: flex; justify-content: space-between; align-items: center; color: white; background: rgba(255,255,255,.075); border: 1px solid rgba(255,255,255,.13); border-radius: 15px; text-decoration: none; transition: background .2s, border-color .2s; }
.email-card:hover { background: rgba(255,255,255,.12); border-color: rgba(0,217,255,.42); }
.email-card span { display: flex; flex-direction: column; }
.email-card small { color: #8f9bb0; font-size: 10px; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.email-card strong { margin-top: 3px; font-size: 15px; }
.email-card b { width: 34px; height: 34px; display: grid; place-items: center; background: var(--cyan); color: #071b22; border-radius: 10px; }
.privacy-note { position: relative; z-index: 1; margin: 15px 2px 0; color: #778397; font-size: 10px; }
.privacy-note span { margin-right: 7px; color: var(--coral); font-size: 7px; }

.topic-section { padding-block: 108px; }
.section-heading { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: end; margin-bottom: 45px; }
.section-heading h2, .faq-heading h2 { margin: 0; max-width: 690px; font-size: clamp(38px, 4.3vw, 58px); line-height: 1.07; letter-spacing: -.045em; }
.section-heading > p { max-width: 460px; margin: 0 0 5px; color: var(--muted); font-size: 17px; }
.topic-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.topic-card { position: relative; min-height: 260px; padding: 24px; display: flex; flex-direction: column; align-items: flex-start; text-align: left; color: var(--ink); background: white; border: 1px solid var(--line); border-radius: 21px; cursor: pointer; box-shadow: 0 8px 28px rgba(23,31,52,.045); transition: transform .25s, box-shadow .25s, border-color .25s; }
.topic-card:hover { transform: translateY(-7px); border-color: rgba(0,155,184,.45); box-shadow: 0 20px 44px rgba(23,31,52,.1); }
.topic-number { position: absolute; right: 20px; top: 17px; color: #a8b1be; font-size: 10px; font-weight: 800; letter-spacing: .12em; }
.topic-icon { position: relative; width: 50px; height: 50px; margin-bottom: auto; display: block; background: #e8f9fc; border-radius: 15px; }
.topic-icon::before, .topic-icon::after { content: ""; position: absolute; }
.icon-account::before { width: 11px; height: 11px; left: 19px; top: 10px; border: 2px solid var(--cyan-dark); border-radius: 50%; }
.icon-account::after { width: 22px; height: 12px; left: 13px; top: 28px; border: 2px solid var(--cyan-dark); border-bottom: 0; border-radius: 13px 13px 0 0; }
.icon-calendar::before { inset: 12px 10px 10px; border: 2px solid var(--cyan-dark); border-radius: 4px; }
.icon-calendar::after { width: 20px; height: 2px; left: 15px; top: 20px; background: var(--cyan-dark); box-shadow: -3px 9px 0 -0.5px var(--cyan-dark), 4px 9px 0 -0.5px var(--cyan-dark); }
.icon-card::before { inset: 14px 9px; border: 2px solid var(--cyan-dark); border-radius: 5px; }
.icon-card::after { width: 27px; height: 2px; left: 11px; top: 22px; background: var(--cyan-dark); }
.icon-gym::before { width: 27px; height: 8px; left: 11px; top: 21px; border: 2px solid var(--cyan-dark); border-radius: 3px; }
.icon-gym::after { width: 3px; height: 20px; left: 15px; top: 15px; border-left: 3px solid var(--cyan-dark); border-right: 3px solid var(--cyan-dark); box-shadow: 17px 0 0 -3px #e8f9fc, 20px 0 0 -3px var(--cyan-dark); }
.topic-card strong { margin-top: 28px; font-size: 17px; letter-spacing: -.015em; }
.topic-card small { margin-top: 4px; color: #7c8595; line-height: 1.5; }
.topic-card > i { position: absolute; right: 22px; bottom: 21px; color: var(--cyan-dark); font-size: 20px; font-style: normal; }

.quick-fix-section { padding: 94px 0; background: var(--navy); color: white; overflow: hidden; }
.quick-fix-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 110px; align-items: center; }
.eyebrow-light { color: #aab5c7; }
.eyebrow-light > span { background: var(--cyan); }
.quick-fix-section h2 { margin: 0; font-size: clamp(42px, 4.8vw, 64px); line-height: 1.02; letter-spacing: -.045em; }
.quick-fix-section .quick-fix-grid > div > p:last-child { max-width: 420px; margin: 25px 0 0; color: #9da8ba; font-size: 16px; }
.fix-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.12); }
.fix-list li { padding: 23px 5px; display: grid; grid-template-columns: 44px 1fr; gap: 18px; align-items: center; border-bottom: 1px solid rgba(255,255,255,.12); }
.fix-list b { width: 38px; height: 38px; display: grid; place-items: center; color: var(--cyan); background: rgba(0,217,255,.08); border: 1px solid rgba(0,217,255,.22); border-radius: 50%; font-size: 13px; }
.fix-list span { display: flex; flex-direction: column; }
.fix-list strong { font-size: 16px; }
.fix-list small { margin-top: 3px; color: #8f9bae; font-size: 13px; }

.faq-section { padding-block: 112px 120px; }
.faq-heading { max-width: 740px; margin-bottom: 54px; }
.faq-heading > p:last-child { margin: 21px 0 0; color: var(--muted); font-size: 17px; }
.faq-layout { display: grid; grid-template-columns: 220px 1fr; gap: 60px; }
.faq-filter { display: flex; flex-direction: column; align-items: stretch; gap: 6px; }
.faq-filter button { padding: 12px 14px; text-align: left; color: #687184; background: transparent; border: 0; border-radius: 10px; cursor: pointer; font-size: 14px; font-weight: 680; }
.faq-filter button:hover { background: #eef3f6; color: var(--ink); }
.faq-filter button.active { color: var(--ink); background: white; box-shadow: 0 7px 23px rgba(23,31,52,.07); }
.faq-filter button.active::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 9px; vertical-align: 2px; background: var(--cyan-dark); border-radius: 50%; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list details[hidden] { display: none; }
.faq-list summary { min-height: 78px; padding: 23px 5px; display: flex; align-items: center; justify-content: space-between; gap: 30px; list-style: none; cursor: pointer; font-size: 17px; font-weight: 720; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { position: relative; width: 28px; height: 28px; flex: 0 0 auto; background: white; border: 1px solid #d8e0e8; border-radius: 50%; }
.faq-list summary span::before, .faq-list summary span::after { content: ""; position: absolute; left: 8px; top: 13px; width: 10px; height: 1.5px; background: #667184; transition: transform .2s; }
.faq-list summary span::after { transform: rotate(90deg); }
.faq-list details[open] summary span::after { transform: rotate(0); }
.faq-list details > div { padding: 0 52px 25px 5px; color: var(--muted); }
.faq-list details p { margin: 0; }
.faq-list details a { color: #087c94; font-weight: 680; }
.no-results { padding: 35px 5px; color: var(--muted); }

.contact-section { padding-bottom: 100px; }
.contact-panel { position: relative; min-height: 330px; padding: 58px 64px; display: grid; grid-template-columns: 1fr .8fr; gap: 70px; align-items: center; overflow: hidden; color: white; background: linear-gradient(125deg, #09859d, #04b8d6 56%, #00d1ef); border-radius: 30px; box-shadow: 0 25px 70px rgba(0,155,184,.23); }
.contact-copy, .contact-action { position: relative; z-index: 2; }
.contact-panel h2 { margin: 0; font-size: clamp(40px, 4.4vw, 59px); line-height: 1.03; letter-spacing: -.045em; }
.contact-panel .contact-copy > p:last-child { max-width: 530px; margin: 21px 0 0; color: rgba(255,255,255,.78); }
.contact-action { display: flex; flex-direction: column; align-items: flex-start; }
.button-white { padding-inline: 24px; color: var(--navy); background: white; box-shadow: 0 12px 30px rgba(0,73,91,.18); }
.contact-action small { margin: 13px 0 0 3px; color: rgba(255,255,255,.72); }
.contact-orbit { position: absolute; right: -70px; top: -170px; width: 440px; height: 440px; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; box-shadow: 0 0 0 52px rgba(255,255,255,.035), 0 0 0 108px rgba(255,255,255,.025); }
.contact-orbit span, .contact-orbit i, .contact-orbit b { position: absolute; background: white; border-radius: 50%; box-shadow: 0 4px 15px rgba(0,78,97,.2); }
.contact-orbit span { width: 9px; height: 9px; left: 49px; bottom: 67px; }
.contact-orbit i { width: 14px; height: 14px; right: 89px; bottom: -6px; }
.contact-orbit b { width: 6px; height: 6px; left: -3px; top: 198px; }

footer { padding: 55px 0 35px; color: #9ea8ba; background: var(--navy); }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 35px; align-items: start; }
.footer-grid img { width: 165px; height: auto; }
.footer-grid > div:first-child p { margin: 10px 0 0; font-size: 13px; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px 24px; }
.footer-links a { color: #aeb7c7; font-size: 13px; text-decoration: none; }
.footer-links a:hover { color: white; }
.copyright { grid-column: 1 / -1; margin: 10px 0 0; padding-top: 25px; border-top: 1px solid rgba(255,255,255,.1); font-size: 12px; }

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 55px; }
  .hero-copy { max-width: 720px; }
  .support-card { min-height: 0; }
  .topic-grid { grid-template-columns: repeat(2, 1fr); }
  .quick-fix-grid { gap: 65px; }
  .contact-panel { grid-template-columns: 1fr; gap: 35px; }
  .contact-orbit { opacity: .6; }
}

@media (max-width: 720px) {
  .page-shell, .nav-shell { width: min(100% - 32px, 1180px); }
  .nav-shell { height: 68px; }
  .brand img { width: 142px; }
  .site-header nav > a:not(.nav-cta) { display: none; }
  .site-header nav .nav-cta { margin-left: 0; padding: 9px 13px; font-size: 12px; }
  .hero { padding: 62px 0 70px; }
  .hero h1 { font-size: clamp(48px, 15vw, 70px); }
  .hero-intro { font-size: 17px; }
  .search-box kbd { display: none; }
  .support-card { padding: 23px; border-radius: 24px; }
  .support-card h2 { font-size: 34px; }
  .support-card-copy { margin-top: 38px; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; }
  .topic-section, .faq-section { padding-block: 78px; }
  .topic-grid { grid-template-columns: 1fr; }
  .topic-card { min-height: 220px; }
  .quick-fix-section { padding: 72px 0; }
  .quick-fix-grid { grid-template-columns: 1fr; gap: 45px; }
  .faq-layout { grid-template-columns: 1fr; gap: 28px; }
  .faq-filter { flex-direction: row; overflow-x: auto; padding: 3px 0 10px; scrollbar-width: thin; }
  .faq-filter button { white-space: nowrap; }
  .faq-list summary { font-size: 16px; }
  .contact-section { width: 100%; padding-bottom: 0; }
  .contact-panel { padding: 48px 24px; border-radius: 0; }
  .button-white { width: 100%; padding-inline: 15px; font-size: 14px; }
  footer { padding-top: 45px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
}

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