:root {
  --navy: #12377d;
  --blue: #1556b7;
  --ink: #13233c;
  --muted: #607089;
  --orange: #ff6a00;
  --teal: #0ca8a0;
  --cream: #f6f1e8;
  --paper: #fffdf9;
  --line: #dce4ee;
  --radius: 24px;
  --shadow: 0 18px 50px rgba(15, 45, 96, .12);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }

a { color: inherit; }

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

.topbar {
  min-height: 70px;
  padding: 10px max(20px, env(safe-area-inset-left));
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 253, 249, .95);
  border-bottom: 1px solid rgba(18, 55, 125, .09);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(12px);
}

.topbar img, footer img, .brand-logo {
  width: 126px;
  display: block;
  mix-blend-mode: multiply;
}

.help-link {
  color: var(--navy);
  font-size: .84rem;
  font-weight: 800;
  text-decoration: none;
  padding: 9px 13px;
  border: 1px solid rgba(18, 55, 125, .2);
  border-radius: 999px;
}

.hero {
  position: relative;
  min-height: 700px;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 84% 8%, rgba(12, 168, 160, .45), transparent 31%),
    radial-gradient(circle at 8% 80%, rgba(255, 106, 0, .19), transparent 26%),
    linear-gradient(145deg, #09255d 0%, #174aa0 62%, #0b7f98 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .17;
  background-image: radial-gradient(circle, #fff 1.4px, transparent 1.5px);
  background-size: 20px 20px;
  mask-image: linear-gradient(135deg, black, transparent 55%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 680px;
  margin: 0 auto;
  padding: 72px 24px 40px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--orange);
  font-size: .75rem;
  line-height: 1.4;
  font-weight: 900;
  letter-spacing: .14em;
}

.hero .eyebrow { color: #ffc58d; }

h1, h2, h3, p { overflow-wrap: break-word; }

h1, h2, h3 { line-height: 1.12; }

.hero h1 {
  margin: 0;
  max-width: 620px;
  font-size: clamp(3rem, 12vw, 6.2rem);
  letter-spacing: -.055em;
}

.hero h1 span { color: #ffb367; }

.lede {
  margin: 24px 0 0;
  color: rgba(255,255,255,.82);
  font-size: 1.05rem;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 24px 0;
}

.meta-row span {
  padding: 7px 11px;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 999px;
  color: rgba(255,255,255,.86);
  font-size: .75rem;
  font-weight: 700;
}

.primary-button, .support-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  border: 0;
  border-radius: 999px;
  padding: 13px 21px;
  color: #fff;
  background: var(--orange);
  font: inherit;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(255, 106, 0, .27);
  cursor: pointer;
}

.play-icon {
  display: inline-grid;
  place-items: center;
  width: 27px;
  height: 27px;
  padding-left: 2px;
  color: var(--orange);
  background: white;
  border-radius: 50%;
  font-size: .65rem;
}

.hero-art {
  position: relative;
  z-index: 1;
  width: 290px;
  margin: 8px auto -30px;
}

.loom-frame {
  position: relative;
  overflow: hidden;
  padding: 10px;
  background: #fff;
  border-radius: 48% 48% 44% 44%;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .28);
  transform: rotate(3deg);
}

.loom-frame img {
  display: block;
  width: 100%;
  aspect-ratio: .87;
  object-fit: cover;
  object-position: center;
  border-radius: inherit;
}

.thread {
  position: absolute;
  z-index: -1;
  width: 320px;
  height: 120px;
  border: 5px solid;
  border-radius: 50%;
}

.thread-one { border-color: #ff9c43; left: -110px; top: 80px; transform: rotate(18deg); }
.thread-two { border-color: #13c6b7; right: -130px; bottom: 75px; transform: rotate(-28deg); }

.content-section {
  max-width: 920px;
  margin: 0 auto;
  padding: 70px 22px;
}

.section-heading {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 26px;
}

.step-kicker {
  display: grid;
  place-items: center;
  flex: 0 0 44px;
  height: 44px;
  color: white;
  background: var(--navy);
  border-radius: 14px;
  font-weight: 900;
}

h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.8rem, 7vw, 3rem);
  letter-spacing: -.035em;
}

.video-section { padding-top: 56px; }

.video-shell {
  overflow: hidden;
  width: min(100%, 460px);
  margin: 0 auto;
  background: #071223;
  border: 8px solid #fff;
  border-radius: 28px;
  box-shadow: var(--shadow), 0 0 0 1px var(--line);
}

.video-shell video {
  display: block;
  width: 100%;
  max-height: 78vh;
  aspect-ratio: 9 / 16;
  object-fit: contain;
  background: #071223;
}

.video-caption {
  margin: 18px auto 0;
  max-width: 500px;
  color: var(--muted);
  text-align: center;
  font-size: .84rem;
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 5px;
  background: var(--teal);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(12, 168, 160, .12);
}

.steps-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps-list li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.step-number {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  color: var(--navy);
  background: #e8f0fd;
  border-radius: 50%;
  font-weight: 900;
}

.steps-list h3, .tips-grid h3 {
  margin: 4px 0 8px;
  font-size: 1.08rem;
}

.steps-list p, .tips-grid p, .placeholder-note p { margin: 0; color: var(--muted); }

.placeholder-note {
  margin-top: 32px;
  padding: 19px 20px;
  background: #fff7ec;
  border: 1px solid #ffd8ad;
  border-radius: 16px;
}

.placeholder-note strong { color: #9b4a00; }

.kit-section {
  display: grid;
  gap: 34px;
  padding: 65px 22px;
  color: white;
  background: var(--navy);
}

.kit-section h2 { color: white; }
.kit-section .eyebrow { color: #ffb367; }

.kit-photo {
  max-width: 520px;
  margin: 0 auto;
  padding: 15px;
  background: white;
  border-radius: var(--radius);
  box-shadow: 0 22px 60px rgba(0,0,0,.22);
}

.kit-photo img { display: block; border-radius: 13px; }

.check-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 13px 0 13px 34px;
  border-bottom: 1px solid rgba(255,255,255,.15);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 13px;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  color: #072b66;
  background: #5fe1d1;
  border-radius: 50%;
  font-size: .75rem;
  font-weight: 900;
}

.tips-grid { display: grid; gap: 14px; }

.tips-grid article {
  padding: 21px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 10px 28px rgba(15,45,96,.06);
}

.tips-grid article > span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: white;
  background: var(--teal);
  border-radius: 12px;
  font-size: 1.2rem;
  font-weight: 900;
}

.faq-section { padding-top: 28px; }

.faq-list { margin-top: 24px; }

.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }

.faq-list summary {
  position: relative;
  padding: 20px 34px 20px 0;
  font-weight: 850;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 5px;
  top: 17px;
  color: var(--orange);
  font-size: 1.5rem;
}

.faq-list details[open] summary::after { content: "−"; }

.faq-list details p { margin: -5px 0 20px; color: var(--muted); }

footer {
  padding: 58px 22px calc(36px + env(safe-area-inset-bottom));
  color: white;
  text-align: center;
  background:
    radial-gradient(circle at 100% 0, rgba(12,168,160,.35), transparent 36%),
    #09255d;
}

footer img { margin: 0 auto 18px; padding: 8px; background: white; border-radius: 12px; mix-blend-mode: normal; }
footer h2 { color: white; }
footer p { max-width: 560px; margin: 14px auto 22px; color: rgba(255,255,255,.76); }
footer small { display: block; margin-top: 38px; color: rgba(255,255,255,.5); font-size: .7rem; }

.hub-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 20px;
  background:
    radial-gradient(circle at 5% 10%, rgba(255,106,0,.15), transparent 25%),
    radial-gradient(circle at 95% 90%, rgba(12,168,160,.17), transparent 30%),
    #edf3fb;
}

.hub-card {
  width: min(100%, 680px);
  padding: 32px 24px;
  background: white;
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.hub-card h1 { margin: 6px 0 0; color: var(--navy); font-size: clamp(2.1rem, 9vw, 4rem); letter-spacing: -.05em; }
.hub-card .lede { color: var(--muted); }

.product-link {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  align-items: center;
  margin-top: 30px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  text-decoration: none;
}

.product-link img { width: 110px; aspect-ratio: 1; object-fit: contain; border-radius: 12px; }
.product-link strong, .product-link b, .product-link small { display: block; }
.product-link strong { color: var(--navy); }
.product-link small { margin: 3px 0 10px; color: var(--muted); }
.product-link b { color: var(--orange); font-size: .85rem; }
.support-note { margin: 24px 0 0; color: var(--muted); font-size: .85rem; text-align: center; }
.support-note a { color: var(--navy); font-weight: 800; }

@media (min-width: 760px) {
  .topbar { padding-inline: 5vw; }
  .hero { display: grid; grid-template-columns: 1.05fr .95fr; min-height: 670px; align-items: center; }
  .hero-copy { margin: 0 0 0 auto; padding: 80px 30px 80px 6vw; }
  .hero-art { width: min(36vw, 460px); margin: 40px auto; }
  .content-section { padding: 90px 32px; }
  .steps-list li { grid-template-columns: 54px 1fr; gap: 20px; padding: 28px 0; }
  .kit-section { grid-template-columns: minmax(320px, 520px) minmax(300px, 560px); justify-content: center; align-items: center; padding: 90px 6vw; }
  .tips-grid { grid-template-columns: repeat(3, 1fr); }
}

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