/*
  Paperweight Studios static site
  Bright liquid-glass direction with Jost + Fraunces.
  No build step required.
*/

:root {
  color-scheme: light;
  --paper: #fbfcf8;
  --paper-2: #eef7f8;
  --ink: #172027;
  --ink-soft: #45535b;
  --ink-muted: #728087;
  --blue: #2f75ff;
  --blue-soft: #dceaff;
  --celadon: #bfe6dc;
  --celadon-strong: #5fb49f;
  --amber: #f0b35a;
  --coral: #f4a086;
  --line: rgba(28, 46, 58, 0.14);
  --line-strong: rgba(28, 46, 58, 0.24);
  --glass: rgba(255, 255, 255, 0.68);
  --glass-strong: rgba(255, 255, 255, 0.86);
  --shadow: 0 22px 70px rgba(38, 60, 82, 0.16);
  --shadow-small: 0 14px 38px rgba(38, 60, 82, 0.12);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --container: min(1160px, calc(100vw - 40px));
  --section-y: clamp(64px, 7vw, 84px);
  --section-y-compact: clamp(44px, 5vw, 54px);
  --serif: "Fraunces", ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
  --sans: "Jost", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sans);
  color: var(--ink);
  background:
    linear-gradient(125deg, rgba(220, 234, 255, 0.72), transparent 32vw),
    linear-gradient(220deg, rgba(191, 230, 220, 0.64), transparent 34vw),
    linear-gradient(180deg, #ffffff 0%, var(--paper) 42%, #eef7f8 100%);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(47, 117, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47, 117, 255, 0.035) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.45), transparent 72%);
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--blue); }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
img, svg { display: block; max-width: 100%; }
::selection { color: #fff; background: var(--blue); }

.ambient {
  position: fixed;
  inset: auto -14% -18% auto;
  width: 54vw;
  height: 54vw;
  z-index: -1;
  pointer-events: none;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(191, 230, 220, 0.56), transparent 62%);
  filter: blur(12px);
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  transition: top 0.2s ease;
}
.skip-link:focus { top: 16px; }

.container { width: var(--container); margin: 0 auto; }
main > section[id] { scroll-margin-top: 112px; }

.glass-panel,
.nav-shell,
.modal-panel,
.price-card,
.social-band,
.copy-panel {
  background:
    linear-gradient(140deg, rgba(255,255,255,0.92), rgba(255,255,255,0.54)),
    var(--glass);
  border: 1px solid rgba(255,255,255,0.78);
  box-shadow: var(--shadow-small), inset 0 1px 0 rgba(255,255,255,0.86);
  backdrop-filter: blur(22px) saturate(145%);
  -webkit-backdrop-filter: blur(22px) saturate(145%);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .glass-panel, .nav-shell, .modal-panel, .price-card, .social-band, .copy-panel { background: rgba(255, 255, 255, 0.96); }
}

.nav-wrap {
  position: sticky;
  top: 12px;
  z-index: 100;
  padding: 12px 0 4px;
}
.nav-shell {
  width: var(--container);
  min-height: 68px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 18px;
  padding: 10px 12px 10px 16px;
  border-radius: 999px;
}
.brand-mark { display: inline-flex; align-items: center; gap: 12px; min-width: 202px; }
.brand-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  overflow: hidden;
  background: #101828;
  box-shadow: 0 12px 28px rgba(16, 24, 40, 0.18), inset 0 1px 0 rgba(255,255,255,0.36);
}
.brand-logo { width: 100%; height: 100%; object-fit: cover; }
.brand-type { display: grid; line-height: 1; }
.brand-type span {
  font-family: var(--serif);
  font-size: 21px;
  font-weight: 720;
  letter-spacing: 0;
}
.brand-type small {
  margin-top: 4px;
  font-size: 10px;
  letter-spacing: 0;
  color: var(--ink-muted);
  text-transform: uppercase;
}

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 500;
  transition: background 0.18s ease, color 0.18s ease;
}
.nav-links a[aria-current="page"],
.nav-links a:hover { color: var(--ink); background: rgba(47, 117, 255, 0.08); }
.nav-actions { display: flex; align-items: center; gap: 8px; }

.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.58);
  color: var(--ink);
  border-radius: 999px;
}
.mobile-toggle span { display: block; width: 18px; height: 2px; margin: 4px auto; border-radius: 2px; background: currentColor; }

.icon-link {
  min-width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,0.62);
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 700;
}
.icon-link:hover { color: var(--ink); border-color: var(--line-strong); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255,255,255,0.66);
  font-weight: 650;
  letter-spacing: 0;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.btn:hover { color: var(--ink); transform: translateY(-1px); border-color: var(--line-strong); box-shadow: 0 12px 28px rgba(47, 117, 255, 0.12); }
.btn-primary {
  color: #fff;
  border-color: rgba(47, 117, 255, 0.2);
  background: linear-gradient(135deg, #1d63ee, #2f75ff 58%, #5fb49f);
  box-shadow: 0 18px 38px rgba(47, 117, 255, 0.24), inset 0 1px 0 rgba(255,255,255,0.32);
}
.btn-primary:hover { color: #fff; box-shadow: 0 20px 44px rgba(47, 117, 255, 0.3); }
.btn-secondary { background: rgba(255,255,255,0.74); }
.btn-small { min-height: 38px; padding: 8px 13px; font-size: 13px; }

.hero { padding: 96px 0 56px; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  align-items: start;
  gap: 38px;
}
.hero-copy { position: relative; z-index: 1; }
.microcopy,
.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}
h1, h2, h3, h4 {
  margin: 0;
  color: var(--ink);
  letter-spacing: 0;
}
h1, h2 { font-family: var(--serif); font-weight: 700; font-variation-settings: "SOFT" 72, "WONK" 1; }
h1 { max-width: 760px; font-size: 84px; }
h1, h2 { line-height: 0.98; }
h2 { max-width: 840px; font-size: 60px; }
h3 { font-size: 30px; line-height: 1.12; letter-spacing: 0; }
h4 { font-size: 19px; line-height: 1.22; letter-spacing: 0; }
.lede {
  max-width: 660px;
  margin: 24px 0 0;
  color: var(--ink-soft);
  font-size: 22px;
  line-height: 1.48;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.signal-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 30px;
}
.signal-row div {
  min-height: 108px;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.56);
}
.signal-row strong { display: block; margin-bottom: 7px; font-size: 15px; }
.signal-row span { display: block; color: var(--ink-soft); font-size: 13px; line-height: 1.38; }

.hero-media {
  position: relative;
  min-height: 548px;
  padding: 14px;
  border-radius: 34px;
  overflow: hidden;
}
.hero-media img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.68);
}
.floating-note {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 14px;
  align-items: center;
  padding: 16px;
  border: 1px solid rgba(255,255,255,0.82);
  border-radius: 22px;
  background: rgba(255,255,255,0.78);
  box-shadow: var(--shadow-small);
  backdrop-filter: blur(20px);
}
.floating-note strong { font-size: 18px; }
.floating-note span { color: var(--ink-soft); font-size: 14px; }

.section { padding: var(--section-y) 0; }
.section-compact { padding: var(--section-y-compact) 0; }
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 28px;
  margin-bottom: 34px;
}
.section-header p:not(.eyebrow) { max-width: 520px; margin: 32px 0 0; color: var(--ink-soft); line-height: 1.55; }

.ad-band {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
  align-items: center;
  padding: clamp(26px, 5vw, 48px);
  border-radius: var(--radius-xl);
}
.ad-band p:not(.eyebrow) { margin: 0; color: var(--ink-soft); font-size: 18px; line-height: 1.56; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.price-card {
  display: flex;
  flex-direction: column;
  min-height: 486px;
  padding: 28px;
  border-radius: var(--radius-lg);
}
.price-card-featured {
  background:
    linear-gradient(145deg, rgba(255,255,255,0.95), rgba(220,234,255,0.72)),
    var(--glass-strong);
  border-color: rgba(47, 117, 255, 0.18);
}
.price-top { display: flex; justify-content: space-between; gap: 14px; align-items: flex-start; }
.price-top span {
  flex: none;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(95, 180, 159, 0.14);
  color: #286b5b;
  font-size: 12px;
  font-weight: 700;
}
.price {
  margin: 18px 0 0;
  font-family: var(--serif);
  font-size: 45px;
  font-weight: 720;
  letter-spacing: 0;
}
.price-note { margin: 8px 0 0; color: var(--ink-soft); line-height: 1.45; }
.price-card ul,
.check-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}
.price-card li,
.check-list li {
  position: relative;
  padding-left: 24px;
  color: var(--ink-soft);
  line-height: 1.42;
}
.price-card li::before,
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--celadon-strong));
}
.price-card .btn { margin-top: auto; align-self: flex-start; }

.split-section { background: linear-gradient(180deg, transparent, rgba(220, 234, 255, 0.34), transparent); }
.split-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 28px;
  align-items: start;
}
.copy-panel {
  padding: clamp(24px, 4vw, 40px);
  border-radius: var(--radius-xl);
}
.copy-panel h2 + p { margin-top: 18px; }
.copy-panel h3 { margin-top: 34px; font-size: 28px; line-height: 1.14; }
.copy-panel h3 + p,
.copy-panel h3 + .check-list { margin-top: 14px; }
.copy-panel p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 18px;
  line-height: 1.64;
}
.copy-panel p + p { margin-top: 14px; }
.copy-panel p + h3,
.copy-panel .check-list + h3 { margin-top: 38px; }
.copy-panel .check-list { margin-top: 16px; }
.copy-panel .check-list + p { margin-top: 18px; }
.copy-panel strong { color: var(--ink); }
.credential-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}
.credential-strip span {
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,0.62);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 600;
}

.method-grid {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 12px 18px;
  align-items: start;
}
.method-step {
  grid-column: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 56px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.6);
  color: var(--ink-soft);
  text-align: left;
  font-weight: 650;
}
.method-step span { font-family: var(--serif); color: var(--blue); font-weight: 760; }
.method-step.active {
  color: var(--ink);
  border-color: rgba(47, 117, 255, 0.22);
  background: rgba(220, 234, 255, 0.72);
}
.method-card {
  grid-column: 2;
  grid-row: 1 / span 5;
  display: none;
  min-height: 330px;
  padding: clamp(28px, 5vw, 54px);
  border-radius: var(--radius-xl);
}
.method-card.active { display: block; animation: fadeUp 0.32s ease both; }
.method-number {
  margin: 0 0 16px;
  font-family: var(--serif);
  color: rgba(47, 117, 255, 0.18);
  font-size: 132px;
  line-height: 0.82;
}
.method-card p:not(.method-number) { margin: 18px 0 0; color: var(--ink-soft); max-width: 760px; font-size: 19px; line-height: 1.58; }

.international-grid,
.ethics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  align-items: stretch;
}
.international-copy,
.detail-panel {
  padding: clamp(24px, 4vw, 42px);
  border-radius: var(--radius-xl);
}
.international-copy {
  background: #fff;
  border: 1px solid var(--line);
}
.international-copy p:not(.eyebrow) {
  margin: 22px 0 0;
  color: var(--ink-soft);
  font-size: 18px;
  line-height: 1.62;
}
.text-link {
  display: inline-flex;
  margin-top: 12px;
  color: var(--blue);
  font-weight: 700;
}
.detail-panel h3 { font-family: var(--serif); font-size: 38px; }
.detail-panel p { margin: 14px 0 0; color: var(--ink-soft); font-size: 17px; line-height: 1.58; }

.fit-section {
  background: linear-gradient(180deg, rgba(255,255,255,0), rgba(255,255,255,0.72), rgba(255,255,255,0));
}
.fit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.fit-card {
  padding: clamp(24px, 4vw, 38px);
  border-radius: var(--radius-xl);
}
.fit-card .check-list { margin-top: 18px; }
.fit-card-muted {
  background: #fff;
  border: 1px solid var(--line);
}

.ethics-grid > .glass-panel { padding: clamp(24px, 4vw, 42px); border-radius: var(--radius-xl); }
.ethics-grid .copy-panel { background: #fff; border: 1px solid var(--line); box-shadow: none; }

.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.faq-item {
  min-height: 214px;
  padding: clamp(22px, 3vw, 30px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.78);
  box-shadow: var(--shadow-small);
}
.faq-item h3 {
  max-width: 360px;
  font-family: var(--serif);
  font-size: 27px;
  line-height: 1.04;
}
.faq-item p {
  margin: 18px 0 0;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.55;
}

.social-band {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  padding: clamp(26px, 5vw, 46px);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(120deg, rgba(220,234,255,0.8), rgba(255,255,255,0.75) 52%, rgba(191,230,220,0.68)),
    var(--glass);
}
.social-band p:not(.eyebrow) { max-width: 680px; margin: 14px 0 0; color: var(--ink-soft); font-size: 18px; line-height: 1.58; }
.social-actions { display: flex; flex-wrap: wrap; justify-content: end; gap: 10px; }

.final-cta { padding-top: 34px; }
.final-card {
  padding: clamp(28px, 6vw, 64px);
  border-radius: 36px;
  text-align: center;
}
.final-card h2,
.final-card p { margin-left: auto; margin-right: auto; }
.final-card p:not(.eyebrow) { max-width: 700px; margin-top: 18px; margin-bottom: 0; color: var(--ink-soft); font-size: 19px; line-height: 1.58; }
.final-card .hero-actions { justify-content: center; }

.page-hero { padding: clamp(72px, 8vw, 96px) 0 28px; }
.page-hero .lede { max-width: 820px; }
.page-hero + .section { padding-top: clamp(36px, 4vw, 48px); }
.confirmation-hero {
  min-height: calc(100vh - 96px);
  display: grid;
  align-items: center;
  padding: clamp(48px, 8vw, 92px) 0;
}
.confirmation-shell { display: grid; place-items: center; }
.confirmation-panel {
  width: min(100%, 940px);
  padding: clamp(30px, 6vw, 72px);
  border-radius: 32px;
}
.confirmation-mark {
  position: relative;
  width: 74px;
  height: 74px;
  margin-bottom: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--celadon-strong));
  box-shadow: 0 18px 36px rgba(47, 117, 255, 0.24), inset 0 1px 0 rgba(255,255,255,0.38);
}
.confirmation-mark::after {
  content: "";
  position: absolute;
  left: 27px;
  top: 18px;
  width: 16px;
  height: 29px;
  border: solid #fff;
  border-width: 0 5px 5px 0;
  transform: rotate(45deg);
}
.confirmation-panel h1 { max-width: 860px; font-size: clamp(48px, 7vw, 78px); }
.confirmation-panel .lede { max-width: 760px; }
.confirmation-next {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}
.confirmation-next p,
.confirmation-preview {
  margin: 0;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.62);
  color: var(--ink-soft);
  line-height: 1.48;
}
.confirmation-next strong { color: var(--ink); }
.confirmation-preview {
  max-width: 760px;
  margin-top: 22px;
  border-color: rgba(240, 179, 90, 0.46);
  background: rgba(255, 247, 230, 0.82);
  color: #76501d;
}
.footer { padding: 48px 0 34px; color: var(--ink-muted); }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: end;
  border-top: 1px solid var(--line);
  padding-top: 28px;
}
.footer p { max-width: 560px; margin: 14px 0 0; color: var(--ink-soft); line-height: 1.5; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px; justify-content: end; }
.footer-links a { color: var(--ink-soft); font-weight: 550; }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
fieldset.field {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}
label,
legend {
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 650;
}
legend { margin: 0; padding: 0; }
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(255,255,255,0.74);
  color: var(--ink);
  padding: 13px 14px;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
textarea { min-height: 128px; resize: vertical; }
.bot-field { display: none; }
input:focus, select:focus, textarea:focus {
  border-color: rgba(47, 117, 255, 0.55);
  box-shadow: 0 0 0 4px rgba(47, 117, 255, 0.12);
  background: #fff;
}
::placeholder { color: #9aa6ad; }
.modal-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.success-note { display: none; width: 100%; margin: 4px 0 0; color: #286b5b; line-height: 1.5; }
.success-note.show { display: block; }
.success-note.error { color: #9c3b28; }

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 220;
  display: none;
  place-items: center;
  padding: 24px;
  background: rgba(16, 32, 48, 0.28);
  backdrop-filter: blur(14px);
}
.modal-backdrop.open { display: grid; }
.modal-panel {
  position: relative;
  width: min(760px, 100%);
  max-height: min(780px, 92vh);
  overflow: auto;
  padding: 26px;
  border-radius: 28px;
}
.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255,255,255,0.76);
  color: var(--ink);
  font-weight: 700;
}
.modal-panel h2 { margin-right: 48px; font-size: 48px; }
.modal-intro { color: var(--ink-soft); line-height: 1.55; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.56s ease, transform 0.56s ease; }
.reveal.visible { opacity: 1; transform: none; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

@media (max-width: 1080px) {
  .pricing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { min-height: 470px; }
  .hero-media img { min-height: 442px; }
}

@media (max-width: 900px) {
  :root { --container: min(100vw - 28px, 760px); }
  .nav-shell { grid-template-columns: 1fr auto; border-radius: 26px; }
  .mobile-toggle { display: block; }
  .nav-links, .nav-actions { grid-column: 1 / -1; display: none; align-items: stretch; }
  .nav-shell.open .nav-links { display: flex; flex-direction: column; }
  .nav-shell.open .nav-actions { display: flex; flex-wrap: wrap; }
  .nav-links a { padding: 12px 14px; }
  .hero { padding-top: 64px; }
  .signal-row,
  .ad-band,
  .split-grid,
  .international-grid,
  .fit-grid,
  .ethics-grid,
  .faq-grid,
  .social-band,
  .footer-grid { grid-template-columns: 1fr; }
  .section-header { display: block; }
  .section-header p:not(.eyebrow) { margin-top: 16px; }
  .method-grid { grid-template-columns: 1fr; }
  .method-step { grid-column: auto; }
  .method-card { grid-column: auto; grid-row: auto; }
  .confirmation-next { grid-template-columns: 1fr; }
  .social-actions, .footer-links { justify-content: start; }
}

@media (max-width: 640px) {
  :root { --container: min(100vw - 24px, 540px); }
  .nav-wrap { top: 0; padding-top: 10px; }
  .nav-shell { width: min(100vw - 20px, 540px); }
  .brand-mark { min-width: 0; }
  .brand-type small { display: none; }
  .hero { padding-top: 42px; }
  h1 { font-size: 50px; }
  h2 { font-size: 44px; }
  .lede { font-size: 20px; line-height: 1.42; }
  .hero-actions, .social-actions, .modal-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn, .social-actions .btn, .modal-actions .btn { width: 100%; }
  .signal-row { display: none; }
  .hero-media { min-height: 380px; padding: 10px; border-radius: 24px; }
  .hero-media img { min-height: 360px; border-radius: 18px; }
  .floating-note {
    left: 18px;
    right: 18px;
    bottom: 18px;
    grid-template-columns: 1fr;
  }
  .pricing-grid { grid-template-columns: 1fr; }
  .price-card { min-height: auto; padding: 28px; }
  .section { padding: 58px 0; }
  .page-hero + .section { padding-top: 30px; }
  .form-grid { grid-template-columns: 1fr; }
  .modal-panel { padding: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}