:root {
  --ink: #17332d;
  --ink-soft: #426057;
  --muted: #6d8279;
  --cream: #fffaf1;
  --paper: #fffdf8;
  --sage: #e5f0e8;
  --sage-deep: #b8d9c4;
  --mint: #9ed8bb;
  --orange: #ec8e4f;
  --orange-deep: #c86b36;
  --blue: #4d91a7;
  --purple: #8270a9;
  --red: #d8665b;
  --line: #d8e4dc;
  --line-strong: #bfd2c6;
  --shadow-soft: 0 18px 48px rgba(32, 68, 55, .08);
  --shadow-card: 0 10px 28px rgba(32, 68, 55, .07);
  --radius-large: 28px;
  --radius-medium: 18px;
  --radius-small: 12px;
  --container: 1160px;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: "Avenir Next", "Segoe UI", system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  position: fixed;
  z-index: -2;
  inset: 0;
  background: radial-gradient(circle at 78% 5%, rgba(158, 216, 187, .24), transparent 25rem), radial-gradient(circle at 4% 42%, rgba(236, 142, 79, .08), transparent 23rem);
  content: "";
  pointer-events: none;
}

a { color: inherit; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; }

button:focus-visible,
a:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(77, 145, 167, .45);
  outline-offset: 3px;
}

.container { width: min(var(--container), calc(100% - 48px)); margin: 0 auto; }

.skip-link {
  position: fixed;
  z-index: 20;
  top: 12px;
  left: 16px;
  padding: 10px 14px;
  color: var(--paper);
  background: var(--ink);
  border-radius: 8px;
  transform: translateY(-150%);
  transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }

.site-header { position: relative; z-index: 5; padding: 18px 0; }

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 52px;
  padding: 7px 9px 7px 13px;
  background: rgba(255, 253, 248, .82);
  border: 1px solid rgba(191, 210, 198, .78);
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(32, 68, 55, .05);
  backdrop-filter: blur(14px);
}

.brand { display: inline-flex; align-items: center; gap: 9px; color: var(--ink); text-decoration: none; }
.brand-mark { width: 29px; height: 29px; color: var(--orange-deep); }
.brand-name { font-weight: 750; letter-spacing: -.03em; }

.brand-pill,
.card-lock,
.source-status,
.step-tag,
.vault-live {
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: 10px;
  font-weight: 800;
}

.brand-pill { padding: 3px 7px; color: var(--orange-deep); background: #fff0df; border-radius: 999px; }

.primary-nav { display: flex; align-items: center; gap: 26px; margin-left: auto; margin-right: 28px; }
.primary-nav a, .footer-shell a { color: var(--ink-soft); font-size: 14px; text-decoration: none; transition: color .2s ease; }
.primary-nav a:hover, .footer-shell a:hover { color: var(--orange-deep); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 48px;
  padding: 12px 19px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 750;
  letter-spacing: -.01em;
  text-decoration: none;
  transition: background-color .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease, opacity .2s ease;
}
.button-small { min-height: 38px; padding: 8px 15px; font-size: 13px; }
.button-full { width: 100%; }
.button-primary { color: #fffdf8; background: var(--orange); box-shadow: 0 8px 20px rgba(200, 107, 54, .2); }
.button-primary:hover { background: var(--orange-deep); box-shadow: 0 12px 25px rgba(200, 107, 54, .25); }
.button-secondary { color: var(--ink); background: var(--paper); border-color: var(--line-strong); }
.button-secondary:hover { color: var(--orange-deep); border-color: var(--orange); background: #fff7e9; }
.button-quiet { color: var(--paper); background: var(--ink); }
.button-quiet:hover { background: #285247; }
.button:disabled, .copy-button:disabled, .revoke-button:disabled, .input-action:disabled { opacity: .52; box-shadow: none; }
.button.is-loading { position: relative; }
.button.is-loading::before { width: 13px; height: 13px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .8s linear infinite; content: ""; }
@keyframes spin { to { transform: rotate(360deg); } }

.local-preview-banner {
  color: #68451e;
  background: #fff0d5;
  border-top: 1px solid #f1ce9b;
  border-bottom: 1px solid #f1ce9b;
}
.local-preview-inner { display: flex; align-items: center; gap: 12px; min-height: 41px; font-size: 12px; }
.local-preview-label { padding: 3px 8px; color: #fffaf1; background: #b76a2e; border-radius: 999px; font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }

.hero-section { position: relative; padding: 80px 0 32px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, .94fr) minmax(440px, 1.06fr); align-items: center; gap: 60px; }
.hero-copy { position: relative; z-index: 1; padding-bottom: 20px; }
.eyebrow { margin: 0 0 15px; color: var(--orange-deep); font-size: 11px; font-weight: 800; letter-spacing: .14em; line-height: 1.35; text-transform: uppercase; }
.eyebrow-dot { display: inline-block; width: 7px; height: 7px; margin: 0 7px 1px 0; background: var(--mint); border: 2px solid var(--ink); border-radius: 50%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { max-width: 760px; font-family: Georgia, "Times New Roman", serif; font-weight: 500; letter-spacing: -.045em; line-height: 1.04; }
h1 { margin-bottom: 25px; font-size: clamp(3.2rem, 6.2vw, 5.8rem); }
h2 { margin-bottom: 18px; font-size: clamp(2.25rem, 4vw, 3.5rem); }
h3 { margin-bottom: 8px; font-size: 18px; letter-spacing: -.02em; line-height: 1.25; }
.hero-lede { max-width: 560px; margin-bottom: 29px; color: var(--ink-soft); font-size: 18px; line-height: 1.7; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; margin-bottom: 25px; }
.text-link { color: var(--ink); font-size: 14px; font-weight: 700; text-decoration: none; border-bottom: 1px solid var(--line-strong); transition: color .2s ease, border-color .2s ease; }
.text-link:hover { color: var(--orange-deep); border-color: var(--orange); }
.hero-note { display: inline-flex; align-items: center; gap: 9px; color: var(--muted); font-size: 12px; }
.note-check { display: inline-grid; width: 20px; height: 20px; place-items: center; color: var(--ink); background: var(--sage); border-radius: 50%; font-size: 12px; font-weight: 800; }

.hero-visual { position: relative; min-height: 590px; isolation: isolate; }
.visual-glow { position: absolute; border-radius: 50%; filter: blur(1px); }
.visual-glow-one { top: 32px; right: 4%; width: 360px; height: 360px; background: rgba(158, 216, 187, .38); }
.visual-glow-two { bottom: 44px; left: 5%; width: 170px; height: 170px; background: rgba(236, 142, 79, .2); }
.phone-shell { position: absolute; z-index: 2; top: 38px; left: 16%; width: 255px; height: 500px; padding: 8px; background: #203e35; border: 1px solid rgba(23, 51, 45, .5); border-radius: 39px; box-shadow: 18px 24px 35px rgba(23, 51, 45, .19), inset 0 0 0 2px rgba(255, 255, 255, .12); transform: rotate(-5deg); }
.phone-speaker { position: absolute; z-index: 3; top: 18px; left: 50%; width: 65px; height: 5px; background: rgba(255, 255, 255, .14); border-radius: 999px; transform: translateX(-50%); }
.phone-screen { position: relative; height: 100%; padding: 21px 15px 13px; overflow: hidden; background: #f4f7f3; border-radius: 32px; }
.phone-statusbar, .phone-topline, .vault-card-top, .vault-meta { display: flex; align-items: center; justify-content: space-between; }
.phone-statusbar { margin: 1px 5px 23px; color: #60756b; font-size: 9px; font-weight: 800; }
.status-icons { display: flex; gap: 3px; align-items: center; }
.status-icons i { display: block; width: 9px; height: 5px; background: #60756b; border-radius: 3px; }
.phone-topline { justify-content: flex-start; gap: 8px; color: #416158; font-size: 11px; font-weight: 700; }
.mini-avatar { display: grid; width: 22px; height: 22px; place-items: center; color: #fff; background: #ec8e4f; border-radius: 50%; font-size: 10px; }
.phone-more { margin-left: auto; color: #8aa097; letter-spacing: 2px; }
.shared-preview { display: flex; gap: 10px; align-items: center; margin-top: 18px; padding: 11px; background: #fff; border: 1px solid #e3eae5; border-radius: 14px; }
.preview-art { display: grid; flex: 0 0 45px; gap: 3px; width: 45px; height: 45px; padding: 6px; background: #d7e9dd; border-radius: 10px; }
.preview-art span { display: block; width: 100%; height: 6px; background: #81baa0; border-radius: 5px; }
.preview-art span:nth-child(2) { width: 70%; background: #eca678; }
.preview-art span:nth-child(3) { width: 86%; }
.preview-kicker { margin: 0 0 2px; color: #ec8e4f; font-size: 7px; font-weight: 800; letter-spacing: .1em; }
.preview-title { max-width: 129px; margin: 0 0 2px; color: #244c40; font-size: 11px; font-weight: 800; line-height: 1.2; }
.preview-url { margin: 0; color: #8aa097; font-size: 8px; }
.share-divider { width: 100%; height: 1px; margin: 21px 0 10px; background: #dfe8e1; }
.save-card { display: flex; align-items: center; gap: 9px; margin: 8px 0; padding: 12px 10px; background: #e2f2e8; border: 1px solid #c0e1ce; border-radius: 13px; color: #204b3c; }
.save-card-muted { background: #fff; border-color: #e4eae5; }
.save-icon { display: grid; flex: 0 0 27px; width: 27px; height: 27px; place-items: center; color: #fff; background: #4e9270; border-radius: 9px; font-size: 17px; line-height: 1; }
.save-icon-muted { color: #5d7b6f; background: #e7f0e9; }
.save-card strong, .save-card span { display: block; }
.save-card strong { font-size: 10px; }
.save-card div:nth-child(2) span { margin-top: 1px; color: #789187; font-size: 8px; }
.save-arrow { margin-left: auto; color: #7fa494; font-size: 18px; }
.phone-home-indicator { position: absolute; bottom: 7px; left: 50%; width: 81px; height: 3px; background: #9aada3; border-radius: 999px; transform: translateX(-50%); }
.vault-card { position: absolute; z-index: 3; right: 0; bottom: 58px; width: 270px; min-height: 174px; padding: 19px; background: rgba(255, 253, 248, .94); border: 1px solid rgba(191, 210, 198, .95); border-radius: 19px; box-shadow: 12px 18px 28px rgba(32, 68, 55, .1); transform: rotate(4deg); }
.vault-card-top { justify-content: flex-start; gap: 7px; color: var(--ink-soft); font-size: 10px; font-weight: 800; }
.vault-badge { display: grid; width: 25px; height: 25px; place-items: center; color: #fff; background: #8a9f8e; border-radius: 7px; font-size: 18px; font-weight: 500; }
.vault-live { margin-left: auto; color: #4e9270; }
.vault-line { height: 7px; margin-top: 17px; background: #d4e4d9; border-radius: 99px; }
.vault-line-medium { width: 75%; margin-top: 9px; background: #e3ede4; }
.vault-line-short { width: 52%; margin-top: 9px; background: #e3ede4; }
.vault-meta { margin-top: 23px; color: #85998f; font-size: 9px; }
.floating-chip { position: absolute; z-index: 4; padding: 9px 12px; color: var(--ink-soft); background: rgba(255, 253, 248, .9); border: 1px solid var(--line-strong); border-radius: 999px; box-shadow: 0 8px 18px rgba(32, 68, 55, .08); font-size: 10px; font-weight: 750; white-space: nowrap; }
.chip-one { top: 91px; right: 3%; }
.chip-two { bottom: 14px; left: 5%; color: var(--orange-deep); background: #fff0df; border-color: #f2ccb1; }
.chip-dot { display: inline-block; width: 6px; height: 6px; margin: 0 5px 1px 0; background: #4e9270; border-radius: 50%; }
.hero-footline { display: flex; align-items: center; gap: 16px; padding: 28px 0 0; color: var(--muted); font-size: 12px; }
.hero-rule { width: 38px; height: 1px; background: var(--line-strong); }
.hero-footline span:last-child { margin-left: auto; }

.section { padding: 122px 0; }
.section-soft { background: rgba(229, 240, 232, .63); border-top: 1px solid rgba(216, 228, 220, .78); border-bottom: 1px solid rgba(216, 228, 220, .78); }
.section-heading { max-width: 800px; margin-bottom: 45px; }
.section-heading-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .52fr); align-items: end; gap: 70px; max-width: none; }
.section-heading h2 { margin-bottom: 0; }
.section-intro { max-width: 440px; margin-bottom: 0; color: var(--ink-soft); font-size: 16px; }
.section-intro-wide { max-width: 610px; margin-top: 2px; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 17px; }
.step-card { min-height: 245px; padding: 27px; background: rgba(255, 253, 248, .78); border: 1px solid var(--line); border-radius: var(--radius-medium); box-shadow: var(--shadow-card); }
.step-card-accent { background: var(--ink); border-color: var(--ink); color: var(--paper); transform: translateY(-14px); }
.step-number { margin-bottom: 33px; color: var(--orange-deep); font-family: Georgia, "Times New Roman", serif; font-size: 28px; line-height: 1; }
.step-card-accent .step-number { color: var(--mint); }
.step-card p { margin-bottom: 25px; color: var(--ink-soft); font-size: 14px; }
.step-card-accent p { color: #d4e3da; }
.step-tag { color: var(--muted); }
.step-card-accent .step-tag { color: var(--sage-deep); }

.source-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.source-card { min-height: 300px; padding: 23px; background: rgba(255, 253, 248, .8); border: 1px solid var(--line); border-radius: var(--radius-medium); box-shadow: var(--shadow-card); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.source-card:hover { border-color: var(--line-strong); box-shadow: var(--shadow-soft); transform: translateY(-3px); }
.source-card-featured { background: #f7ecdf; border-color: #edcfb5; }
.source-card-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 28px; }
.source-mark { display: grid; width: 37px; height: 37px; place-items: center; color: var(--paper); border-radius: 11px; font-size: 12px; font-weight: 850; }
.source-mark-red { background: var(--red); }
.source-mark-orange { background: var(--orange); }
.source-mark-blue { background: var(--blue); }
.source-mark-purple { background: var(--purple); }
.source-status { color: var(--muted); }
.source-card h3 { font-size: 21px; }
.source-card p { margin-bottom: 18px; color: var(--ink-soft); font-size: 14px; line-height: 1.65; }
.source-card .source-limit { margin-bottom: 0; padding-top: 14px; color: var(--orange-deep); border-top: 1px solid rgba(191, 210, 198, .8); font-size: 12px; }
.section-footnote { margin: 20px 0 0; color: var(--muted); font-size: 12px; }
.section-footnote span { color: var(--orange-deep); font-weight: 800; }

.setup-grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(360px, .72fr); align-items: center; gap: 105px; }
.setup-copy > p:not(.eyebrow) { max-width: 555px; color: var(--ink-soft); font-size: 17px; }
.setup-list { display: grid; gap: 22px; margin: 37px 0 0; padding: 0; list-style: none; }
.setup-list li { display: grid; grid-template-columns: 31px 1fr; gap: 14px; align-items: start; color: var(--ink-soft); font-size: 14px; }
.setup-list strong { color: var(--ink); }
.setup-list-number { display: grid; width: 31px; height: 31px; place-items: center; color: var(--orange-deep); background: #fff0df; border: 1px solid #efc7a9; border-radius: 50%; font-size: 12px; font-weight: 800; }
.setup-panel { padding: 28px; background: var(--paper); border: 1px solid var(--line-strong); border-radius: var(--radius-large); box-shadow: var(--shadow-soft); }
.setup-panel-header { display: flex; align-items: center; gap: 13px; margin-bottom: 20px; }
.setup-panel-header .eyebrow { margin-bottom: 5px; }
.setup-panel-header h3 { margin-bottom: 0; font-size: 20px; }
.setup-panel-icon { display: grid; width: 43px; height: 43px; place-items: center; color: var(--ink); background: var(--sage); border-radius: 13px; font-size: 22px; }
.setup-panel-copy { margin-bottom: 20px; color: var(--ink-soft); font-size: 14px; }
.manual-guide { margin-top: 20px; padding-top: 17px; border-top: 1px solid var(--line); }
.manual-guide summary { color: var(--ink); cursor: pointer; font-size: 13px; font-weight: 750; }
.manual-guide ol { display: grid; gap: 8px; margin: 14px 0 0; padding-left: 20px; color: var(--ink-soft); font-size: 13px; }
.manual-guide-note { margin: 14px 0 0; color: var(--muted); font-size: 11px; }

.privacy-section { padding-bottom: 110px; }
.privacy-grid { display: grid; grid-template-columns: minmax(0, .78fr) minmax(420px, 1fr); align-items: start; gap: 105px; }
.privacy-grid > div:first-child { position: sticky; top: 35px; }
.privacy-grid .section-intro { max-width: 470px; font-size: 16px; }
.privacy-cards { display: grid; gap: 13px; }
.privacy-card { display: grid; grid-template-columns: 45px 1fr; gap: 16px; padding: 21px; background: rgba(255, 253, 248, .76); border: 1px solid var(--line); border-radius: var(--radius-medium); }
.privacy-icon { display: grid; width: 45px; height: 45px; place-items: center; color: var(--orange-deep); background: #fff0df; border-radius: 13px; font-size: 12px; font-weight: 850; }
.privacy-card h3 { margin-top: 3px; font-size: 17px; }
.privacy-card p { margin-bottom: 0; color: var(--ink-soft); font-size: 13px; }

.invite-section { padding-top: 100px; background: var(--ink); color: var(--paper); }
.invite-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(380px, .7fr); align-items: center; gap: 105px; }
.invite-copy .eyebrow { color: var(--mint); }
.invite-copy h2 { max-width: 590px; }
.invite-copy > p:not(.eyebrow) { max-width: 535px; color: #c9ddd3; font-size: 17px; }
.invite-aside { display: flex; gap: 11px; align-items: flex-start; max-width: 505px; margin-top: 32px; padding: 14px 16px; background: rgba(255, 253, 248, .06); border: 1px solid rgba(196, 225, 210, .21); border-radius: 14px; }
.invite-aside-mark { display: grid; flex: 0 0 20px; width: 20px; height: 20px; place-items: center; color: var(--ink); background: var(--mint); border-radius: 50%; font-size: 12px; font-weight: 850; }
.invite-aside p { margin: 0; color: #c9ddd3; font-size: 12px; line-height: 1.55; }
.invite-card { padding: 29px; color: var(--ink); background: var(--paper); border-radius: var(--radius-large); box-shadow: 0 25px 55px rgba(0, 0, 0, .2); }
.invite-card-heading, .connection-heading { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.invite-card-heading { margin-bottom: 26px; }
.card-kicker { color: var(--orange-deep); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.card-lock { color: var(--muted); }
.invite-card label { display: block; margin-bottom: 8px; color: var(--ink); font-size: 13px; font-weight: 750; }
.secret-input-wrap { display: flex; align-items: center; overflow: hidden; background: #fffefa; border: 1px solid var(--line-strong); border-radius: 12px; transition: border-color .2s ease, box-shadow .2s ease; }
.secret-input-wrap:focus-within { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(77, 145, 167, .14); }
.secret-input-wrap input { min-width: 0; flex: 1; padding: 13px 14px; color: var(--ink); background: transparent; border: 0; outline: 0; letter-spacing: .04em; }
.input-action { flex: 0 0 auto; margin-right: 7px; padding: 6px 8px; color: var(--ink-soft); background: transparent; border: 0; border-radius: 7px; font-size: 12px; font-weight: 750; }
.input-action:hover { color: var(--orange-deep); background: #fff0df; }
.field-hint { margin: 8px 0 19px; color: var(--muted); font-size: 12px; }
.form-status, .connection-status { min-height: 23px; margin: 14px 0 0; color: var(--muted); font-size: 12px; }
.form-status[data-tone="error"], .connection-status[data-tone="error"] { color: #b84c42; }
.form-status[data-tone="success"], .connection-status[data-tone="success"] { color: #3f825f; }
.redeemed-panel { margin-top: 17px; padding-top: 20px; border-top: 1px solid var(--line); }
.success-banner { display: flex; gap: 10px; align-items: flex-start; padding: 12px 13px; color: #356c50; background: #ebf6ed; border: 1px solid #c4e5cb; border-radius: 12px; font-size: 12px; }
.success-banner strong, .success-banner span { display: block; }
.success-banner strong { margin-bottom: 2px; }
.success-mark { display: grid; flex: 0 0 20px; width: 20px; height: 20px; place-items: center; color: #fff; background: #4e9270; border-radius: 50%; font-size: 12px; font-weight: 850; }
.credential-list { display: grid; gap: 8px; margin-top: 15px; }
.credential-row, .connection-code-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-width: 0; padding: 12px; background: #fbfcf9; border: 1px solid var(--line); border-radius: 11px; }
.credential-info { min-width: 0; }
.credential-label { display: block; color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.credential-row code, .connection-code-row code { display: block; overflow-wrap: anywhere; color: var(--ink); font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; font-size: 11px; line-height: 1.55; }
.copy-button { flex: 0 0 auto; padding: 6px 9px; color: var(--ink-soft); background: var(--paper); border: 1px solid var(--line-strong); border-radius: 7px; font-size: 11px; font-weight: 750; transition: color .2s ease, border-color .2s ease, background-color .2s ease; }
.copy-button:hover { color: var(--orange-deep); background: #fff6e9; border-color: var(--orange); }
.connection-panel { margin-top: 17px; padding: 17px; background: #f4f8f3; border: 1px solid var(--line); border-radius: 13px; }
.connection-heading { align-items: flex-start; }
.connection-heading h3 { margin: 3px 0 0; font-size: 17px; }
.connection-state { color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.connection-panel > p { margin: 12px 0 15px; color: var(--ink-soft); font-size: 12px; }
.connection-code-row { margin-top: 10px; background: var(--paper); }
.connection-expiry { display: block; color: var(--muted); font-size: 11px; }
.revoke-button { display: block; margin: 15px auto 0; padding: 0; color: #b84c42; background: transparent; border: 0; font-size: 12px; font-weight: 750; }
.revoke-button:hover { color: #89352f; text-decoration: underline; }
.clipboard-fallback { position: fixed; top: -1000px; left: -1000px; width: 1px; height: 1px; opacity: 0; }

.site-footer { color: #c9ddd3; background: var(--ink); border-top: 1px solid rgba(196, 225, 210, .2); }
.footer-shell { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 90px; }
.footer-brand { color: var(--paper); }
.footer-shell p { margin: 0; color: #91b0a2; font-size: 12px; }
.footer-shell a:last-child { color: #c9ddd3; font-size: 12px; text-decoration: underline; text-underline-offset: 3px; }
.noscript-message { position: fixed; z-index: 30; right: 18px; bottom: 18px; left: 18px; padding: 15px 17px; color: #fff; background: var(--ink); border-radius: 12px; box-shadow: var(--shadow-soft); font-size: 14px; }

@media (max-width: 1050px) {
  .hero-grid { grid-template-columns: minmax(0, .95fr) minmax(370px, .9fr); gap: 32px; }
  .phone-shell { left: 8%; }
  .vault-card { right: -2%; }
  .section-heading-split, .setup-grid, .privacy-grid, .invite-grid { gap: 55px; }
}

@media (max-width: 900px) {
  .primary-nav { gap: 15px; margin-right: 16px; }
  .source-grid { grid-template-columns: repeat(2, 1fr); }
  .setup-grid, .privacy-grid, .invite-grid { grid-template-columns: 1fr; }
  .privacy-grid > div:first-child { position: static; }
  .privacy-grid .section-intro { max-width: 600px; }
  .invite-copy > p:not(.eyebrow), .invite-aside { max-width: 650px; }
  .invite-card { width: min(100%, 570px); }
}

@media (max-width: 720px) {
  .container { width: min(var(--container), calc(100% - 32px)); }
  .site-header { padding-top: 10px; }
  .nav-shell { border-radius: 20px; }
  .primary-nav { display: none; }
  .local-preview-inner { align-items: flex-start; flex-direction: column; justify-content: center; gap: 3px; padding-top: 8px; padding-bottom: 8px; }
  .hero-section { padding-top: 57px; }
  .hero-grid { display: block; }
  .hero-copy { padding-bottom: 0; }
  h1 { font-size: clamp(3rem, 15vw, 4.5rem); }
  .hero-lede { font-size: 16px; }
  .hero-visual { width: min(100%, 470px); min-height: 545px; margin: 32px auto 0; }
  .phone-shell { left: 9%; width: 225px; height: 445px; }
  .vault-card { right: 0; bottom: 45px; width: 235px; }
  .chip-one { top: 72px; right: 0; }
  .chip-two { bottom: 8px; left: 0; }
  .hero-footline { display: block; padding-top: 7px; font-size: 11px; }
  .hero-footline .hero-rule { display: block; margin: 12px 0; }
  .hero-footline span:last-child { margin-left: 0; }
  .section { padding: 88px 0; }
  .section-heading-split { display: block; }
  .section-heading-split .section-intro { margin-top: 22px; }
  .steps-grid { grid-template-columns: 1fr; }
  .step-card, .step-card-accent { min-height: auto; transform: none; }
  .step-number { margin-bottom: 20px; }
  .setup-grid, .privacy-grid, .invite-grid { gap: 42px; }
  .privacy-section { padding-bottom: 85px; }
  .invite-section { padding-top: 80px; }
}

@media (max-width: 500px) {
  .brand-pill { display: none; }
  .nav-action { padding-right: 12px; padding-left: 12px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 15px; }
  .hero-actions .button { width: 100%; }
  .hero-actions .text-link { align-self: flex-start; }
  .hero-visual { min-height: 485px; }
  .phone-shell { left: 1%; width: 205px; height: 410px; }
  .phone-screen { padding-right: 11px; padding-left: 11px; }
  .vault-card { right: -3%; bottom: 30px; width: 205px; padding: 15px; }
  .chip-one { top: 47px; right: -4%; }
  .chip-two { bottom: 0; left: -4%; }
  .source-grid { grid-template-columns: 1fr; }
  .setup-panel, .invite-card { padding: 21px; }
  .footer-shell { align-items: flex-start; flex-direction: column; justify-content: center; min-height: 125px; gap: 9px; }
}

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