:root {
  --sapphire: #0f52ba;
  --sapphire-deep: #0a3f92;
  --canary: #ffff99;
  --white: #ffffff;
  --neutral: #f6f8fc;
  --ink: #101828;
  --muted: #475467;
  --line: rgba(15, 82, 186, 0.14);
  --shadow: 0 24px 70px rgba(16, 24, 40, 0.12);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --page: clamp(1.25rem, 6vw, 6.5rem);
  --radius-sm: 16px;
  --radius-md: 24px;
  --radius-lg: 40px;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --transition: 260ms var(--ease);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; background: var(--white); color: var(--ink); font: 17px/1.5 var(--font); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
img, svg { display: block; max-width: 100%; }
svg { fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
:focus-visible { outline: 3px solid var(--sapphire); outline-offset: 4px; border-radius: 8px; }
.skip-link { position: fixed; top: -5rem; left: 1rem; z-index: 100; padding: 0.8rem 1rem; border-radius: 999px; background: var(--ink); color: var(--white); }
.skip-link:focus { top: 1rem; }
.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; }

/* Header */
.site-header { position: fixed; inset: 0 0 auto; z-index: 50; height: 66px; padding: 5px var(--page); transition: transform var(--transition), height var(--transition), background var(--transition), box-shadow var(--transition); }
.site-header.is-scrolled { height: 56px; background: rgba(255, 255, 255, 0.9); border-bottom: 1px solid rgba(16, 24, 40, 0.06); box-shadow: 0 6px 30px rgba(16, 24, 40, 0.04); backdrop-filter: saturate(150%) blur(18px); }
.site-header.is-hidden { transform: translateY(-105%); }
.nav-shell { width: min(1320px, 100%); height: 100%; margin: auto; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; min-height: 44px; align-items: center; gap: 0.6rem; font-size: 1.05rem; font-weight: 750; letter-spacing: -0.03em; }
.brand img { width: 38px; height: 38px; flex: none; }
.site-header nav { display: flex; align-items: center; gap: clamp(0.8rem, 2vw, 1.8rem); font-size: 0.82rem; font-weight: 650; }
.site-header nav > a:not(.button) { min-height: 44px; display: inline-flex; align-items: center; color: var(--muted); transition: color 180ms ease; }
.site-header nav > a:not(.button):hover { color: var(--sapphire); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 0; border: 0; background: transparent; cursor: pointer; }
.menu-icon { display: grid; gap: 6px; }
.menu-icon i { display: block; width: 22px; height: 2px; margin: auto; background: var(--ink); transition: transform 180ms ease; }
.menu-toggle[aria-expanded="true"] .menu-icon i:first-child { transform: translateY(4px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-icon i:last-child { transform: translateY(-4px) rotate(-45deg); }

/* Shared typography and actions */
.section { position: relative; padding: clamp(6rem, 11vw, 10rem) var(--page); }
.section > * { width: min(1240px, 100%); margin-inline: auto; }
.eyebrow { display: flex; align-items: center; gap: 0.65rem; margin: 0 0 1.4rem; color: var(--sapphire); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.02em; }
.eyebrow > span { width: 7px; height: 7px; border-radius: 50%; background: var(--canary); box-shadow: 0 0 0 1px var(--sapphire); }
.eyebrow-light { color: var(--canary); }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { margin-bottom: 1.5rem; line-height: 0.98; letter-spacing: -0.055em; }
h1 { font-size: clamp(3.6rem, 8vw, 7.5rem); }
h2 { font-size: clamp(2.8rem, 5.5vw, 5.4rem); }
h3 { letter-spacing: -0.035em; }
.lede { max-width: 41rem; color: var(--muted); font-size: clamp(1.05rem, 1.5vw, 1.25rem); line-height: 1.65; }
.actions { display: flex; align-items: center; gap: 1.25rem; margin-top: 2rem; }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem; padding: 0.8rem 1.15rem; border: 1px solid var(--sapphire); border-radius: 999px; background: var(--sapphire); color: var(--white); font-size: 0.88rem; font-weight: 700; box-shadow: 0 10px 24px rgba(15, 82, 186, 0.16); transition: transform 220ms ease, box-shadow 220ms ease, background 220ms ease; }
.button:hover { transform: translateY(-2px); background: var(--sapphire-deep); box-shadow: 0 15px 30px rgba(15, 82, 186, 0.22); }
.button:disabled { cursor: wait; opacity: 0.68; }
.button-small { min-height: 44px; padding: 0.6rem 1rem; }
.text-button { min-height: 44px; padding: 0.6rem 0.7rem; border: 0; background: transparent; color: var(--sapphire); font-weight: 700; cursor: pointer; }
.text-link { min-height: 44px; display: inline-flex; align-items: center; gap: 0.5rem; color: var(--sapphire); font-size: 0.88rem; font-weight: 700; border-bottom: 1px solid var(--line); }
.light-link { color: var(--canary); border-color: rgba(255, 255, 153, 0.45); }
.preview-label { color: var(--muted); font-size: 0.78rem; }

/* Hero and decision preview */
.hero { min-height: 100svh; overflow: hidden; display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr); align-items: center; gap: clamp(2rem, 6vw, 7rem); padding-top: 7.5rem; background: linear-gradient(180deg, var(--white), var(--neutral)); }
.hero > * { width: auto; margin: 0; }
.hero-copy { max-width: 680px; }
.status-note { max-width: 36rem; display: grid; grid-template-columns: max-content 1fr; gap: 0.65rem; align-items: center; margin-top: 1.6rem; padding: 0.75rem; border: 1px solid var(--line); border-radius: var(--radius-sm); background: rgba(255, 255, 255, 0.72); }
.status-note span { padding: 0.4rem 0.65rem; border-radius: 999px; background: var(--canary); color: var(--sapphire-deep); font-size: 0.72rem; font-weight: 750; }
.status-note p { margin: 0; color: var(--muted); font-size: 0.76rem; }
.platform-note { display: flex; align-items: center; gap: 0.5rem; margin: 1rem 0 0; color: var(--muted); font-size: 0.78rem; }
.platform-note span { color: var(--sapphire); }
.hero-product { position: relative; min-height: 650px; display: grid; place-items: center; padding-top: 1.5rem; }
.hero-product > .preview-label { position: absolute; top: 0; z-index: 4; }
.halo { position: absolute; width: min(52vw, 660px); height: min(52vw, 660px); border-radius: 50%; background: var(--canary); opacity: 0.75; }
.phone { position: relative; z-index: 2; overflow: hidden; border: 8px solid #161a22; border-radius: 48px; background: var(--white); box-shadow: var(--shadow); }
.phone::after { content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: 39px; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.45); }
.phone-hero { width: 350px; min-height: 620px; padding: 1.1rem 1.25rem 1.4rem; transform: rotate(2deg); }
.phone-silver { isolation: isolate; overflow: visible; border: 0; border-radius: 0; background: transparent; box-shadow: 0 28px 54px rgba(15, 24, 43, 0.2); }
.phone-silver::before { content: ""; position: absolute; z-index: 0; inset: 3.2% 7.2% 3.3%; border-radius: 11%; background: var(--white); }
.phone-silver::after { display: none; }
.phone-silver > :not(.silver-phone-frame) { position: relative; z-index: 1; }
.silver-phone-frame { position: absolute; z-index: 2; inset: 0; width: 100%; height: 100%; pointer-events: none; user-select: none; }
.phone-hero.phone-silver { width: min(350px, 36vw); min-height: 0; aspect-ratio: 887 / 1774; height: auto; padding: 5.4% 9.5% 7.2%; }
.phone-top { display: flex; justify-content: space-between; align-items: center; font-size: 0.75rem; font-weight: 700; }
.phone-top i { width: 82px; height: 24px; border-radius: 99px; background: #111; }
.screen-label { display: flex; justify-content: space-between; align-items: center; margin: 2rem 0 1.8rem; color: var(--muted); font-size: 0.78rem; }
.mock-display { margin-bottom: 1.5rem; font-size: 2.15rem; font-weight: 750; line-height: 1.03; letter-spacing: -0.05em; }
.purchase { display: flex; align-items: center; gap: 0.75rem; padding: 1rem; border: 1px solid var(--line); border-radius: 18px; background: var(--neutral); }
.purchase-icon { width: 38px; height: 38px; display: grid; flex: none; place-items: center; border-radius: 12px; background: var(--canary); color: var(--sapphire); }
.purchase-icon svg { width: 22px; }
.purchase div { display: grid; gap: 0.25rem; }
.purchase strong { font-size: 0.82rem; }
.purchase small { color: var(--muted); font-size: 0.75rem; }
.context-list { margin-top: 1.2rem; }
.context-list p { display: flex; justify-content: space-between; gap: 1rem; padding: 1rem 0; margin: 0; border-bottom: 1px solid var(--line); font-size: 0.75rem; }
.context-list span { color: var(--muted); }
.context-list b { color: var(--sapphire); }
.choice-row { display: flex; gap: 0.45rem; margin-top: 1.6rem; }
.choice-row > * { flex: 1; padding: 0.75rem 0.25rem; border: 1px solid var(--line); border-radius: 99px; text-align: center; font-size: 0.75rem; }
.choice-row strong { background: var(--sapphire); color: var(--white); }
.ios-screen { position: relative; z-index: 1; height: 100%; color: var(--ink); font-family: var(--font); }
.ios-nav { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 34px; color: var(--muted); font-size: 0.72rem; }
.ios-nav strong { color: var(--ink); font-size: 0.72rem; font-weight: 700; }
.ios-nav span:last-child { justify-self: end; color: var(--sapphire); font-weight: 650; }
.ios-kicker { margin: 1.35rem 0 0.45rem; color: var(--sapphire); font-size: 0.62rem; font-weight: 800; letter-spacing: 0.11em; }
.ios-checkpoint-screen h3, .ios-today-screen h3, .ios-decisions-screen h3 { margin: 0; color: var(--ink); font-size: clamp(1.4rem, 2.7vw, 2.05rem); line-height: 1.04; letter-spacing: -0.055em; }
.ios-form-card { margin-top: 1rem; overflow: hidden; border: 1px solid rgba(15, 82, 186, 0.13); border-radius: 18px; background: rgba(255,255,255,0.9); }
.ios-form-card > div { display: grid; gap: 0.28rem; padding: 0.75rem 0.85rem; }
.ios-form-card > div + div { border-top: 1px solid rgba(15, 82, 186, 0.11); }
.ios-form-card b { font-size: 0.72rem; line-height: 1.2; }
.ios-form-card small { color: var(--muted); font-size: 0.7rem; }
.ios-impact-mini { display: grid; grid-template-columns: 1fr auto; gap: 0.35rem 0.7rem; margin-top: 0.9rem; padding: 0.8rem; border-radius: 18px; background: rgba(15, 82, 186, 0.08); }
.ios-impact-mini div { display: grid; gap: 0.16rem; }
.ios-impact-mini b { font-size: 0.72rem; }
.ios-impact-mini small, .ios-impact-mini p { color: var(--muted); font-size: 0.62rem; line-height: 1.35; }
.ios-impact-mini span { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--canary); color: var(--sapphire); font-weight: 800; }
.ios-impact-mini p { grid-column: 1 / -1; margin: 0.2rem 0 0; }
.ios-primary { min-height: 42px; display: flex; align-items: center; justify-content: center; gap: 0.35rem; margin-top: 0.9rem; border-radius: 999px; background: var(--sapphire); color: var(--white); font-size: 0.72rem; font-weight: 750; box-shadow: 0 8px 18px rgba(15, 82, 186, 0.18); }
.ios-footnote { margin: 0.85rem 0 0; color: var(--muted); font-size: 0.58rem; line-height: 1.35; }
.ios-greeting { margin: 1.35rem 0 0.35rem; color: var(--muted); font-size: 0.68rem; }
.ios-snapshot { display: grid; grid-template-columns: 1fr auto; gap: 0.25rem 0.5rem; margin-top: 1rem; padding: 0.9rem; border-radius: 20px; background: var(--canary); }
.ios-snapshot > span { grid-column: 1 / -1; color: rgba(16, 24, 40, 0.66); font-size: 0.62rem; }
.ios-snapshot > b { font-size: 1.45rem; letter-spacing: -0.06em; }
.ios-snapshot > small { align-self: end; padding-bottom: 0.2rem; color: rgba(16, 24, 40, 0.7); font-size: 0.58rem; }
.ios-snapshot hr { grid-column: 1 / -1; width: 100%; margin: 0.45rem 0 0.25rem; border: 0; border-top: 1px solid rgba(15, 82, 186, 0.15); }
.ios-snapshot p { display: grid; gap: 0.12rem; margin: 0; font-size: 0.58rem; }
.ios-snapshot p span { color: rgba(16, 24, 40, 0.65); }
.ios-snapshot p strong { font-size: 0.65rem; }
.ios-primary-small { min-height: 38px; margin-top: 1.1rem; }
.ios-checkpoint-small .ios-form-card { margin-top: 0.9rem; }
.ios-checkpoint-small .ios-kicker { margin-top: 1rem; }
.ios-decisions-screen h3 { margin-top: 1.2rem; font-size: 1.35rem; }
.ios-decision-row { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; align-items: center; gap: 0.45rem; padding: 0.7rem 0; border-bottom: 1px solid rgba(15, 82, 186, 0.11); }
.ios-decision-row i { width: 27px; height: 27px; display: grid; place-items: center; border-radius: 50%; background: rgba(15, 82, 186, 0.09); color: var(--sapphire); font-size: 0.72rem; font-style: normal; }
.ios-decision-row div { display: grid; gap: 0.12rem; }
.ios-decision-row b { font-size: 0.67rem; }
.ios-decision-row small { color: var(--muted); font-size: 0.56rem; }
.ios-decision-row em { padding: 0.25rem 0.38rem; border-radius: 999px; background: rgba(15, 82, 186, 0.09); color: var(--sapphire); font-size: 0.52rem; font-style: normal; font-weight: 700; }
.signal-card { position: absolute; z-index: 3; width: 190px; padding: 1rem; border: 1px solid var(--line); border-radius: 18px; background: rgba(255, 255, 255, 0.92); box-shadow: 0 18px 45px rgba(16, 24, 40, 0.1); backdrop-filter: blur(10px); }
.signal-card span { display: block; margin-bottom: 0.45rem; color: var(--muted); font-size: 0.75rem; }
.signal-card strong { font-size: 0.82rem; line-height: 1.3; }
.signal-one { left: 0; bottom: 15%; transform: rotate(-4deg); }
.signal-two { right: 0; top: 18%; transform: rotate(4deg); }

/* Story chapters */
.section-intro { max-width: 1060px !important; margin-left: 0 !important; }
.section-intro h2 span { color: var(--sapphire); }
.problem { background: var(--sapphire); color: var(--white); }
.problem .eyebrow, .problem .section-intro h2 span { color: var(--canary); }
.problem-story { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 8vw, 8rem); padding-top: 3rem; border-top: 1px solid rgba(255, 255, 255, 0.25); }
.problem-story p { max-width: 32rem; margin: 0; color: rgba(255, 255, 255, 0.84); font-size: clamp(1.05rem, 1.5vw, 1.25rem); line-height: 1.7; }
.journey-list { padding: 0; list-style: none; border-top: 1px solid var(--line); }
.journey-list li { display: grid; grid-template-columns: 90px minmax(0, 1fr); align-items: center; gap: clamp(1rem, 5vw, 5rem); padding: 2.2rem 0; border-bottom: 1px solid var(--line); transition: padding 220ms ease, background 220ms ease; }
.journey-list li:hover { padding-inline: 1.25rem; background: var(--neutral); }
.journey-icon, .capability-grid article > span, .lock, .memory-mark { display: grid; place-items: center; background: var(--canary); color: var(--sapphire); }
.journey-icon { width: 58px; height: 58px; border-radius: 18px; }
.journey-icon svg, .capability-grid svg, .lock svg, .memory-mark svg { width: 26px; height: 26px; }
.journey-list small { color: var(--sapphire); font-weight: 700; }
.journey-list h3 { max-width: 850px; margin: 0.5rem 0 0; font-size: clamp(1.5rem, 3vw, 2.8rem); line-height: 1.15; }

/* Personal impact */
.impact { overflow: hidden; display: grid; grid-template-columns: 0.7fr 1.3fr; align-items: center; gap: clamp(3rem, 8vw, 8rem); background: var(--sapphire); color: var(--white); }
.impact > * { width: auto; margin: 0; }
.impact-copy p:last-child { max-width: 32rem; color: rgba(255, 255, 255, 0.82); line-height: 1.7; }
.impact-visual { position: relative; min-height: 620px; display: grid; place-items: center; }
.impact-orbit { position: absolute; width: 520px; height: 520px; border: 1px solid rgba(255, 255, 255, 0.3); border-radius: 50%; }
.impact-orbit::before, .impact-orbit::after { content: ""; position: absolute; border: 1px solid rgba(255, 255, 255, 0.18); border-radius: 50%; }
.impact-orbit::before { inset: 15%; }
.impact-orbit::after { inset: 30%; }
.impact-orbit i { position: absolute; width: 16px; height: 16px; border: 4px solid var(--sapphire); border-radius: 50%; background: rgba(255, 255, 255, 0.9); transition: transform var(--transition), background var(--transition), box-shadow var(--transition); }
.impact-orbit i.is-active { transform: scale(1.5); background: var(--canary); box-shadow: 0 0 0 8px rgba(255, 255, 153, 0.16); }
.impact-orbit i:nth-child(1) { left: 8%; top: 22%; }
.impact-orbit i:nth-child(2) { right: 4%; top: 35%; }
.impact-orbit i:nth-child(3) { left: 16%; bottom: 14%; }
.impact-orbit i:nth-child(4) { right: 18%; bottom: 10%; }
.impact-orbit i:nth-child(5) { top: -8px; left: 50%; }
.impact-center { position: relative; z-index: 2; width: 270px; min-height: 195px; display: flex; flex-direction: column; justify-content: center; padding: 1.5rem; border-radius: 28px; background: var(--white); color: var(--ink); box-shadow: 0 25px 55px rgba(0, 0, 0, 0.18); }
.impact-center span, .impact-center small { color: var(--muted); font-size: 0.78rem; line-height: 1.45; }
.impact-center strong { margin: 0.7rem 0; color: var(--sapphire); font-size: 1.25rem; letter-spacing: -0.03em; }
.impact-visual.has-changed .impact-center { animation: context-in 360ms var(--ease); }
@keyframes context-in { from { transform: translateY(8px); opacity: 0.65; } }
.impact-tabs { position: absolute; inset: auto 0 2.4rem; z-index: 3; display: flex; justify-content: center; flex-wrap: wrap; gap: 0.4rem; }
.impact-tabs button { min-height: 44px; padding: 0.65rem 0.85rem; border: 1px solid rgba(255, 255, 255, 0.45); border-radius: 999px; background: transparent; color: var(--white); font-size: 0.75rem; cursor: pointer; }
.impact-tabs button.is-active { border-color: var(--canary); background: var(--canary); color: var(--sapphire-deep); font-weight: 750; }
.impact-tabs button.is-active::before { content: "✓ "; }
.impact-readout { position: absolute; inset: auto 0 0; margin: 0; text-align: center; color: rgba(255, 255, 255, 0.76); font-size: 0.75rem; }

/* Capabilities */
.capabilities { background: var(--neutral); }
.capability-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.capability-grid article { min-height: 270px; padding: clamp(1.5rem, 3vw, 2.5rem); border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); transition: transform 220ms ease, box-shadow 220ms ease; }
.capability-grid article:hover { transform: translateY(-5px); box-shadow: 0 18px 45px rgba(16, 24, 40, 0.08); }
.capability-grid article > span { width: 48px; height: 48px; margin-bottom: 3.5rem; border-radius: 15px; }
.capability-grid h3 { margin-bottom: 0.65rem; font-size: 1.45rem; }
.capability-grid p { max-width: 30rem; margin: 0; color: var(--muted); line-height: 1.65; }

/* Product showcase */
.platforms { overflow: hidden; }
.platform-copy { max-width: 850px !important; text-align: center; }
.platform-copy .eyebrow { justify-content: center; }
.platform-copy > p:not(.eyebrow) { max-width: 680px; margin-inline: auto; color: var(--muted); line-height: 1.7; }
.showcase { margin-top: 4rem; }
.phone-stage { display: flex; align-items: end; justify-content: center; gap: clamp(1rem, 3vw, 2.5rem); padding: 2rem 0; }
.phone-small { flex: 0 0 284px; height: 570px; padding: 1rem 1.1rem; border-width: 7px; border-radius: 42px; }
.phone-small { isolation: isolate; overflow: visible; aspect-ratio: 887 / 1774; height: auto; padding: 5.4% 9.5% 7.2%; border: 0; border-radius: 0; background: transparent; box-shadow: 0 22px 44px rgba(15, 24, 43, 0.18); }
.phone-small::before { content: ""; position: absolute; z-index: -1; inset: 3.2% 7.2% 3.3%; border-radius: 11%; background: var(--white); }
.phone-small::after { content: ""; display: block; position: absolute; z-index: 2; inset: 0; border-radius: 0; box-shadow: none; background: url("/assets/iphone-17-pro-silver-frame-v1.png") center / 100% 100% no-repeat; pointer-events: none; }
.phone-small > * { position: relative; z-index: 1; }
.phone-small::before { z-index: 0; }
.phone-small.ios-mock { background: transparent; color: var(--ink); }
.phone-small.phone-silver { aspect-ratio: 887 / 1774; height: auto; padding: 5.4% 9.5% 7.2%; }
.phone-small:nth-child(2) { transform: translateY(-2rem); }
.mock-greeting { margin: 2.2rem 0 0.4rem; color: var(--muted); font-size: 0.78rem; }
.mock-title { font-size: 1.75rem; font-weight: 750; line-height: 1.05; letter-spacing: -0.04em; }
.balance-card { display: grid; gap: 0.55rem; margin: 2rem 0; padding: 1.2rem; border-radius: 22px; background: var(--sapphire); color: var(--white); }
.balance-card small, .balance-card span { font-size: 0.75rem; opacity: 0.84; }
.balance-card strong { font-size: 1.2rem; }
.mock-action { display: flex; align-items: center; gap: 0.7rem; padding: 1rem; border: 1px solid var(--line); border-radius: 18px; }
.mock-action b { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; background: var(--canary); color: var(--sapphire); }
.mock-action span, .mock-field strong, .mock-button { font-size: 0.78rem; font-weight: 700; }
.phone-check { background: var(--neutral); }
.mock-field { display: grid; gap: 0.4rem; margin: 0.7rem 0; padding: 1rem; border: 1px solid var(--line); border-radius: 16px; background: var(--white); }
.mock-field small, .phone-memory > small { color: var(--muted); font-size: 0.75rem; }
.mock-button { width: 100%; min-height: 44px; display: grid; place-items: center; margin-top: 1rem; border-radius: 999px; background: var(--sapphire); color: var(--white); }
.phone-memory { background: var(--sapphire); color: var(--white); }
.phone-memory .screen-label { color: rgba(255, 255, 255, 0.78); }
.memory-mark { width: 70px; height: 70px; margin: 3.5rem 0 1.5rem; border-radius: 22px; }
.phone-memory > small { color: rgba(255, 255, 255, 0.78); }
.phone-memory .mock-title { margin-top: 0.65rem; font-size: 2.5rem; }
.worth-options { display: flex; gap: 0.4rem; margin-top: 3rem; }
.worth-options span { flex: 1; padding: 0.7rem 0.2rem; border: 1px solid rgba(255, 255, 255, 0.4); border-radius: 99px; text-align: center; font-size: 0.75rem; }
.worth-options span:first-child { border-color: var(--canary); background: var(--canary); color: var(--sapphire); font-weight: 700; }
.carousel-controls { display: none; align-items: center; justify-content: center; gap: 1rem; }
.carousel-controls button { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: var(--white); color: var(--sapphire); cursor: pointer; }
.carousel-controls button:disabled { opacity: 0.38; cursor: not-allowed; }
.carousel-controls svg { width: 20px; }
.carousel-controls p { min-width: 92px; margin: 0; color: var(--muted); text-align: center; font-size: 0.78rem; }
.carousel-dots { display: flex; gap: 6px; }
.carousel-dots i { width: 7px; height: 7px; border-radius: 50%; background: #cbd5e1; }
.carousel-dots i.is-active { width: 18px; border-radius: 99px; background: var(--sapphire); }

/* Privacy and CTA */
.privacy { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(3rem, 9vw, 9rem); align-items: center; background: var(--sapphire); color: var(--white); }
.privacy > * { width: auto; margin: 0; }
.lock { width: 64px; height: 64px; margin-bottom: 2rem; border-radius: 20px; }
.privacy-copy > p:last-of-type { max-width: 34rem; color: rgba(255, 255, 255, 0.82); line-height: 1.7; }
.privacy-list { padding: 0; list-style: none; border-top: 1px solid rgba(255, 255, 255, 0.25); }
.privacy-list li { position: relative; padding: 1.25rem 1rem 1.25rem 2rem; border-bottom: 1px solid rgba(255, 255, 255, 0.25); color: rgba(255, 255, 255, 0.92); }
.privacy-list li::before { content: "✓"; position: absolute; left: 0; color: var(--canary); font-weight: 800; }
.early-access { background: var(--neutral); }
.cta-panel { padding: clamp(2rem, 6vw, 5rem); border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--canary); text-align: center; }
.cta-panel .eyebrow, .cta-panel .actions { justify-content: center; }
.cta-panel > p:not(.eyebrow) { max-width: 650px; margin-inline: auto; color: var(--muted); line-height: 1.7; }
.cta-panel > small { display: block; margin-top: 1.5rem; color: var(--muted); font-size: 0.75rem; }

/* Interior pages and forms */
.page-hero { padding-top: 9rem; padding-bottom: 4rem; background: var(--neutral); }
.page-hero .page-copy { max-width: 900px; margin-left: 0; }
.page-hero h1 { font-size: clamp(3rem, 7vw, 6rem); }
.page-hero p:last-child { max-width: 680px; color: var(--muted); font-size: 1.1rem; line-height: 1.7; }
.content-section { padding-top: 4rem; }
.content-grid { display: grid; grid-template-columns: minmax(220px, 0.55fr) minmax(0, 1.45fr); gap: clamp(2rem, 8vw, 8rem); }
.content-aside { position: sticky; top: 6rem; align-self: start; }
.content-aside p { color: var(--muted); font-size: 0.82rem; }
.legal-copy { max-width: 780px; }
.legal-copy section { padding: 0 0 2.5rem; margin-bottom: 2.5rem; border-bottom: 1px solid var(--line); }
.legal-copy h2 { margin-bottom: 1rem; font-size: clamp(1.6rem, 3vw, 2.25rem); line-height: 1.1; letter-spacing: -0.035em; }
.legal-copy h3 { margin-top: 1.5rem; }
.legal-copy p, .legal-copy li { color: var(--muted); line-height: 1.75; }
.draft-banner { padding: 1rem 1.2rem; border: 1px solid var(--sapphire); border-radius: var(--radius-sm); background: var(--canary); color: var(--sapphire-deep); font-weight: 700; }
.owner-action { padding: 1rem; border-left: 4px solid var(--sapphire); background: var(--neutral); color: var(--muted); }
.form-layout { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(2rem, 8vw, 7rem); align-items: start; }
.form-trust { padding: 2rem; border-radius: var(--radius-md); background: var(--sapphire); color: var(--white); }
.form-trust h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
.form-trust ul { padding: 0; list-style: none; }
.form-trust li { padding: 0.8rem 0; border-bottom: 1px solid rgba(255, 255, 255, 0.22); color: rgba(255, 255, 255, 0.86); }
.early-form { padding: clamp(1.5rem, 4vw, 2.5rem); border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: 0 18px 50px rgba(16, 24, 40, 0.07); }
.field { margin-bottom: 1.3rem; }
.field label, .field legend { display: block; margin-bottom: 0.5rem; font-size: 0.84rem; font-weight: 700; }
.field input, .field select, .field textarea { width: 100%; min-height: 48px; padding: 0.8rem 0.9rem; border: 1px solid #98a2b3; border-radius: 12px; background: var(--white); color: var(--ink); }
.field textarea { min-height: 120px; resize: vertical; }
.field input[aria-invalid="true"] { border-color: #8f1b1b; }
.error { min-height: 1.2em; margin: 0.35rem 0 0; color: #8f1b1b; font-size: 0.78rem; }
.choice-field { border: 0; padding: 0; }
.radio-row { display: flex; flex-wrap: wrap; gap: 0.65rem; }
.radio-row label { min-height: 44px; display: inline-flex; align-items: center; gap: 0.45rem; padding: 0.55rem 0.75rem; border: 1px solid var(--line); border-radius: 999px; font-weight: 600; }
.consent { display: grid; grid-template-columns: 22px 1fr; gap: 0.7rem; align-items: start; }
.consent input { width: 20px; height: 20px; margin-top: 0.15rem; }
.consent label { margin: 0; font-weight: 500; }
.consent .error { grid-column: 2; }
.form-note, .form-status { color: var(--muted); font-size: 0.78rem; line-height: 1.6; }
.form-status { min-height: 2.6em; margin-top: 1rem; }
.honeypot { position: absolute !important; left: -9999px !important; }

/* Footer */
footer { padding: 3rem var(--page); border-top: 1px solid var(--line); background: var(--white); font-size: 0.75rem; }
.footer-top, .footer-bottom { width: min(1240px, 100%); margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.footer-top > p, .footer-bottom > p { margin: 0; color: var(--muted); }
.footer-bottom { margin-top: 2rem; padding-top: 2rem; align-items: start; border-top: 1px solid var(--line); }
.footer-bottom > p { max-width: 600px; line-height: 1.5; }
.footer-bottom > div { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 1rem; color: var(--muted); }
.footer-bottom a { min-height: 44px; display: inline-flex; align-items: center; }
.footer-bottom a:hover { color: var(--sapphire); }

/* iOS prototype presentation: real simulator captures inside a simple silver device shell. */
.phone-silver, .phone-small { overflow: visible; border: 0; background: transparent; box-shadow: none; }
.phone-silver::before, .phone-silver::after, .phone-small::before, .phone-small::after, .silver-phone-frame { content: none; display: none; }
.phone-silver > :not(.silver-phone-frame), .phone-small > * { position: static; }
.phone-hero.phone-silver { width: min(355px, 37vw); min-height: 0; aspect-ratio: 1206 / 2622; height: auto; padding: 0; transform: rotate(1.25deg); }
.device-shell { position: relative; width: 100%; aspect-ratio: 1206 / 2622; padding: clamp(5px, 0.8vw, 9px); border-radius: clamp(42px, 5.7vw, 66px); background: linear-gradient(105deg, #f8f9fa 0%, #6e7277 10%, #f5f6f7 18%, #a8adb2 29%, #ffffff 45%, #5a5d62 57%, #eef0f2 72%, #777b80 88%, #f9fafb 100%); box-shadow: 0 32px 60px rgba(16, 24, 40, 0.2), inset 0 0 0 1px rgba(255, 255, 255, 0.92); }
.device-shell::before { content: ""; position: absolute; inset: clamp(2px, 0.35vw, 5px); border: 1px solid rgba(20, 26, 34, 0.5); border-radius: inherit; pointer-events: none; }
.device-screen { height: 100%; overflow: hidden; border: clamp(2px, 0.25vw, 4px) solid #15171a; border-radius: calc(clamp(42px, 5.7vw, 66px) - clamp(5px, 0.8vw, 9px)); background: #f4f6fb; }
.device-screen img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.device-shell.is-loading { background: linear-gradient(110deg, #eef2f9 20%, #ffffff 38%, #eef2f9 56%); background-size: 220% 100%; animation: screen-loading 1.25s linear infinite; }
.device-shell.is-loading .device-screen img { opacity: 0; }
.device-screen img { transition: opacity 220ms ease; }
.device-shell:not(.is-loading) .device-screen img { opacity: 1; }
@keyframes screen-loading { to { background-position: -220% 0; } }
.device-island { position: absolute; z-index: 2; top: 2.45%; left: 50%; width: 26%; height: 3.55%; transform: translateX(-50%); border-radius: 999px; background: #050506; box-shadow: inset 0 -1px 1px rgba(255,255,255,0.1), 0 1px 2px rgba(0,0,0,0.55); pointer-events: none; }

.app-gallery { width: min(1100px, 100%); min-height: 650px; margin: 3.5rem auto 0; padding: clamp(2rem, 5vw, 4.5rem); display: grid; grid-template-columns: minmax(250px, 365px) minmax(240px, 420px); justify-content: center; align-items: center; gap: clamp(2rem, 8vw, 8rem); overflow: hidden; border: 1px solid rgba(15, 82, 186, 0.1); border-radius: 42px; background: radial-gradient(circle at 18% 18%, rgba(255,255,153,0.6), transparent 26rem), linear-gradient(145deg, #ffffff, #f4f7fc); box-shadow: 0 24px 70px rgba(16, 24, 40, 0.08); }
.app-gallery-device { width: min(100%, 345px); justify-self: center; filter: drop-shadow(0 28px 30px rgba(16, 24, 40, 0.17)); }
.app-gallery-copy { max-width: 390px; }
.app-gallery-copy .eyebrow { margin-bottom: 0.8rem; }
.app-gallery-copy h3 { margin: 0 0 0.8rem; font-size: clamp(2.35rem, 5vw, 4.35rem); line-height: 0.95; }
.app-gallery-copy > p:not(.eyebrow):not(.gallery-note) { max-width: 22rem; color: var(--muted); font-size: clamp(1.05rem, 1.7vw, 1.3rem); line-height: 1.45; }
.gallery-note { margin: 1.5rem 0 0; color: var(--muted); font-size: 0.78rem; }
.app-gallery-controls { display: flex; align-items: center; gap: 0.55rem; margin-top: 2.2rem; }
.gallery-arrow, .gallery-pause { width: 48px; height: 48px; padding: 0; border: 1px solid rgba(16, 24, 40, 0.08); border-radius: 50%; background: rgba(255, 255, 255, 0.9); color: var(--ink); font-size: 1.25rem; font-weight: 750; cursor: pointer; transition: transform var(--transition), background var(--transition), color var(--transition); }
.gallery-arrow:hover, .gallery-pause:hover { transform: translateY(-2px); background: var(--sapphire); color: var(--white); }
.gallery-dots { min-height: 48px; display: flex; align-items: center; gap: 0.6rem; padding: 0.55rem 1rem; border-radius: 999px; background: rgba(22, 25, 31, 0.07); }
.gallery-dots button { width: 8px; height: 8px; padding: 0; border: 0; border-radius: 999px; background: rgba(16, 24, 40, 0.42); cursor: pointer; transition: width var(--transition), background var(--transition); }
.gallery-dots button[aria-selected="true"] { width: 32px; background: var(--ink); }
.cookie-banner { position: fixed; z-index: 80; right: max(1rem, calc((100vw - 1240px) / 2)); bottom: 1rem; width: min(510px, calc(100vw - 2rem)); display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem; border: 1px solid var(--line); border-radius: 20px; background: rgba(255,255,255,0.96); box-shadow: var(--shadow); backdrop-filter: blur(18px); }
.cookie-banner p { margin: 0; display: grid; gap: 0.18rem; font-size: 0.8rem; color: var(--muted); }
.cookie-banner strong { color: var(--ink); }
.cookie-banner p a { color: var(--sapphire); text-decoration: underline; }
.cookie-banner > div { display: flex; align-items: center; flex: none; gap: 0.25rem; }
.mobile-cta { display: none; }

/* Personal Impact controls remain comfortably spaced from the illustration at all screen sizes. */
.impact-visual { min-height: 690px; padding: 0 1rem 8.5rem; }
.impact-tabs { bottom: 3.4rem; width: min(100%, 980px); margin-inline: auto; padding: 0.55rem; border-radius: 999px; background: rgba(7, 57, 139, 0.22); box-shadow: 0 12px 30px rgba(2, 23, 61, 0.16); backdrop-filter: blur(14px); }
.impact-tabs button { min-height: 48px; padding-inline: 1rem; font-size: 0.84rem; }
.impact-readout { bottom: 1.15rem; }

/* Motion */
.js .reveal { opacity: 0; transform: translateY(20px); transition: opacity 500ms ease, transform 500ms var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 960px) {
  .site-header { height: 58px; padding: 4px 1.25rem; }
  .site-header.is-scrolled { height: 56px; }
  .menu-toggle { display: block; }
  .site-header nav { display: none; position: absolute; top: 58px; left: 1rem; right: 1rem; flex-direction: column; align-items: stretch; gap: 0.25rem; padding: 1rem; border: 1px solid var(--line); border-radius: 22px; background: rgba(255, 255, 255, 0.98); box-shadow: var(--shadow); }
  .site-header nav.is-open { display: flex; }
  .site-header nav > a:not(.button) { padding: 0.45rem 0.7rem; }
  .hero, .impact, .privacy, .form-layout { grid-template-columns: 1fr; }
  .hero { padding-top: 7.5rem; }
  .hero-copy { max-width: 760px; }
  .hero-product { min-height: 620px; }
  .impact-copy { max-width: 680px; }
  .impact-visual { min-height: 610px; }
  .app-gallery { grid-template-columns: minmax(240px, 330px) minmax(220px, 360px); gap: clamp(1.5rem, 5vw, 4rem); }
  .phone-stage { justify-content: flex-start; overflow-x: auto; margin-inline: calc(var(--page) * -1); padding-inline: var(--page); scroll-snap-type: x mandatory; scrollbar-width: none; }
  .phone-stage::-webkit-scrollbar { display: none; }
  .phone-small { scroll-snap-align: center; }
  .phone-small:nth-child(2) { transform: none; }
  .js .carousel-controls { display: flex; }
  .content-grid { grid-template-columns: 1fr; }
  .content-aside { position: static; }
  .footer-top, .footer-bottom { align-items: flex-start; flex-direction: column; }
  .footer-bottom > div { justify-content: flex-start; }
}

@media (max-width: 700px) {
  body { font-size: 16px; }
  .section { padding: 5.5rem 1.25rem; }
  .page-hero { padding-top: 7.5rem; padding-bottom: 3.5rem; }
  .hero h1 { font-size: clamp(3.5rem, 18vw, 5.3rem); }
  .actions { align-items: flex-start; flex-direction: column; }
  .status-note { grid-template-columns: 1fr; }
  .hero-product { min-height: 545px; margin-inline: -1.25rem; }
  .halo { width: 460px; height: 460px; }
  .phone-hero { width: 292px; min-height: 520px; padding: 1rem; border-radius: 42px; }
  .phone-hero.phone-silver { width: min(300px, 76vw); min-height: 0; padding: 0; }
  .phone-top i { width: 68px; height: 20px; }
  .mock-display { font-size: 1.75rem; }
  .signal-card { display: none; }
  .problem-story, .capability-grid { grid-template-columns: 1fr; }
  .journey-list li { grid-template-columns: 62px 1fr; gap: 1rem; }
  .journey-icon { width: 48px; height: 48px; border-radius: 15px; }
  .impact-visual { min-height: 650px; margin-inline: -1.25rem; padding-bottom: 9rem; }
  .impact-orbit { width: 410px; height: 410px; }
  .impact-center { width: 230px; min-height: 175px; }
  .impact-tabs { inset: auto 1rem 3.25rem; width: auto; gap: 0.3rem; }
  .impact-tabs button { min-height: 44px; padding-inline: 0.7rem; font-size: 0.72rem; }
  .impact-readout { bottom: 0.8rem; padding-inline: 1rem; }
  .capability-grid article { min-height: 230px; }
  .capability-grid article > span { margin-bottom: 2.5rem; }
  .phone-stage { margin-inline: -1.25rem; padding-inline: 1.25rem 4.75rem; }
  .phone-small { flex-basis: 270px; height: 540px; }
  .app-gallery { min-height: 0; grid-template-columns: 1fr; gap: 2rem; padding: 2rem 1.25rem; border-radius: 30px; }
  .app-gallery-device { width: min(78vw, 325px); }
  .app-gallery-copy { text-align: center; }
  .app-gallery-copy .eyebrow, .app-gallery-controls { justify-content: center; }
  .app-gallery-copy > p:not(.eyebrow):not(.gallery-note) { margin-inline: auto; }
  .cta-panel { margin-inline: 0; }
  .radio-row { display: grid; grid-template-columns: 1fr; }
  .footer-top, .footer-bottom { gap: 1rem; }
  .footer-bottom > div { display: grid; grid-template-columns: repeat(2, auto); }
  footer { padding-inline: 1.25rem; }
  body { padding-bottom: 5.5rem; }
  .mobile-cta { position: fixed; z-index: 60; right: 1rem; bottom: calc(0.85rem + env(safe-area-inset-bottom)); left: 1rem; display: flex; box-shadow: 0 16px 35px rgba(15, 82, 186, 0.3); }
  .cookie-banner { right: 1rem; bottom: calc(5.25rem + env(safe-area-inset-bottom)); left: 1rem; width: auto; align-items: stretch; flex-direction: column; }
  .cookie-banner > div { justify-content: flex-end; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .site-header.is-hidden { transform: none; }
  .js .reveal { opacity: 1; transform: none; }
  .device-shell.is-loading { animation: none; }
}

@media (prefers-contrast: more) {
  :root { --muted: #344054; --line: rgba(15, 82, 186, 0.4); }
  .site-header.is-scrolled { background: var(--white); backdrop-filter: none; }
}