@font-face {
    font-family: "Bricolage Grotesque";
    src: url("../fonts/BricolageGrotesque.ttf") format("truetype");
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Work Sans";
    src: url("../fonts/WorkSans.ttf") format("truetype");
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

:root {
    --color-bg: #f4f6f1;
    --color-surface: #ffffff;
    --color-surface-alt: #e8f0ec;
    --color-text: #0c2430;
    --color-text-muted: #53656b;
    --color-primary: #0f2f42;
    --color-accent: #75d5c5;
    --color-accent-2: #e8c999;
    --color-line: #d6dfda;
    --color-dark-soft: #173b4b;
    --space-1: 8px;
    --space-2: 12px;
    --space-3: 16px;
    --space-4: 24px;
    --space-5: 32px;
    --space-6: 48px;
    --space-7: 72px;
    --space-8: 104px;
    --text-display: clamp(2.65rem, 6.2vw, 5.4rem);
    --text-h1: clamp(2.1rem, 4.8vw, 3.7rem);
    --text-h2: clamp(1.8rem, 3vw, 2.8rem);
    --text-h3: clamp(1.2rem, 2vw, 1.55rem);
    --text-body: 1rem;
    --text-small: .875rem;
    --radius-sm: 12px;
    --radius-md: 22px;
    --radius-lg: 36px;
    --shadow-soft: 0 18px 60px rgba(12, 36, 48, .10);
    --shadow-device: 0 28px 60px rgba(12, 36, 48, .17);
    --max: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--color-text);
    background: var(--color-bg);
    font-family: 'Work Sans', sans-serif;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
}

button,
input {
    font: inherit;
}

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

:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 4px;
}

.container {
    width: min(calc(100% - 40px), var(--max));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(244, 246, 241, .90);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(15, 47, 66, .08);
}

.header-inner {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-weight: 700;
    letter-spacing: -.02em;
}

.brand img {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: block;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 26px;
    font-size: .92rem;
    font-weight: 600;
}

.header-nav a {
    color: var(--color-text-muted);
    transition: color .25s ease;
}

.header-nav .btn {
    color: var(--color-surface);
}

.header-notice {
    border: 1px solid var(--color-line);
    background: var(--color-surface);
    border-radius: 999px;
    padding: 8px 12px;
    color: var(--color-text-muted);
    font-size: .76rem;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.btn {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 18px;
    border-radius: 999px;
    border: 1px solid transparent;
    background: var(--color-primary);
    color: #fff;
    font-weight: 700;
    transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(12, 36, 48, .18);
    background: var(--color-dark-soft);
}

.btn-light {
    background: #fff;
    color: var(--color-primary);
}

.btn-light:hover {
    background: var(--color-accent);
    color: var(--color-primary);
}

.btn-ghost {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-line);
}

.btn-ghost:hover {
    color: var(--color-surface);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.eyebrow::before {
    content: '';
    width: 24px;
    height: 2px;
    border-radius: 2px;
    background: var(--color-accent);
}

.route-dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    border: 3px solid var(--color-primary);
    background: var(--color-bg);
    box-shadow: 0 0 0 5px rgba(117, 213, 197, .30);
}

.hero {
    position: relative;
    overflow: hidden;
    padding: 70px 0 90px;
}

.hero::before {
    content: '';
    position: absolute;
    width: 540px;
    height: 540px;
    border: 1px dashed rgba(15, 47, 66, .17);
    border-radius: 50%;
    left: -250px;
    top: -230px;
}

.hero::after {
    content: '';
    position: absolute;
    width: 420px;
    height: 1px;
    background: repeating-linear-gradient(90deg, rgba(15, 47, 66, .28) 0 7px, transparent 7px 15px);
    right: -90px;
    top: 124px;
    transform: rotate(-18deg);
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.07fr) minmax(360px, .93fr);
    align-items: center;
    gap: clamp(40px, 7vw, 96px);
}

.hero-copy {
    position: relative;
    z-index: 2;
}

.hero-copy h1 {
    margin: 18px 0 20px;
    max-width: 880px;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: var(--text-display);
    line-height: .97;
    letter-spacing: -.055em;
}

.hero-sub {
    max-width: 730px;
    color: var(--color-text-muted);
    font-size: clamp(1.07rem, 1.5vw, 1.24rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
    margin-top: 28px;
}

.microcopy {
    margin-top: 16px;
    max-width: 690px;
    color: var(--color-text-muted);
    font-size: .84rem;
}

.learning-note {
    margin-top: 30px;
    max-width: 720px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    border-top: 1px solid var(--color-line);
    padding-top: 18px;
    font-size: .91rem;
    color: var(--color-text-muted);
}

.learning-note strong {
    color: var(--color-text);
}

.hero-visual {
    position: relative;
    min-height: 560px;
    display: grid;
    place-items: center;
}

.hero-visual::before {
    content: '';
    position: absolute;
    width: 92%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: var(--color-accent);
    opacity: .17;
}

.hero-visual::after {
    content: '';
    position: absolute;
    width: 64%;
    aspect-ratio: 1;
    border-radius: 50%;
    border: 1px solid rgba(15, 47, 66, .24);
}

.hero-phone {
    position: relative;
    z-index: 2;
    width: min(100%, 620px);
    filter: drop-shadow(0 30px 40px rgba(12, 36, 48, .13));
    animation: float 6s ease-in-out infinite;
    object-fit: contain;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(-1deg);
    }

    50% {
        transform: translateY(-10px) rotate(1deg);
    }
}

.story-nav {
    position: relative;
    z-index: 3;
    margin-top: 52px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border: 1px solid var(--color-line);
    background: rgba(255, 255, 255, .76);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.story-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 20px;
    border-right: 1px solid var(--color-line);
    font-weight: 600;
    transition: background .25s ease;
}

.story-nav a:last-child {
    border-right: 0;
}

.story-nav a:hover {
    background: var(--color-surface-alt);
}

.story-nav span {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    font-size: .78rem;
}

.section {
    padding: var(--space-8) 0;
    position: relative;
}

.section-dark {
    background: var(--color-primary);
    color: #fff;
}

.section-dark .eyebrow,
.section-dark .section-kicker {
    color: var(--color-accent);
}

.section-dark .eyebrow::before {
    background: var(--color-accent-2);
}

.section-dark .section-copy,
.section-dark .section-lede,
.section-dark .muted {
    color: rgba(255, 255, 255, .72);
}

.section-head {
    max-width: 780px;
    margin-bottom: 44px;
}

.section-head h2,
.split-copy h2,
.final-copy h2,
.doc-hero h1 {
    margin: 13px 0 16px;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: var(--text-h1);
    line-height: 1.03;
    letter-spacing: -.045em;
}

.section-lede {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 1.08rem;
}

.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: clamp(44px, 7vw, 92px);
}

.split-reverse .media-card {
    order: 2;
}

.split-copy p {
    color: var(--color-text-muted);
}

.media-card {
    position: relative;
    min-height: 520px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-line);
    display: grid;
    place-items: center;
    box-shadow: var(--shadow-soft);
}

.media-card::before {
    content: '';
    position: absolute;
    width: 70%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: rgba(117, 213, 197, .25);
}

.media-card img {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    padding: 10px;
    filter: drop-shadow(var(--shadow-device));
}

.media-dark {
    background: #0a2533;
    border-color: rgba(255, 255, 255, .08);
}

.media-dark::before {
    background: rgba(117, 213, 197, .12);
}

.route-strip {
    margin-top: 26px;
    padding: 20px 0 0;
    display: grid;
    grid-template-columns: 28px 1fr;
    gap: 15px;
}

.route-strip-line {
    width: 2px;
    height: 100%;
    min-height: 120px;
    margin: 6px auto 0;
    background: repeating-linear-gradient(to bottom, var(--color-accent) 0 6px, transparent 6px 13px);
    position: relative;
}

.route-strip-line::before,
.route-strip-line::after {
    content: '';
    position: absolute;
    width: 12px;
    height: 12px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 50%;
    background: var(--color-primary);
    box-shadow: 0 0 0 5px rgba(117, 213, 197, .28);
}

.route-strip-line::before {
    top: 0;
}

.route-strip-line::after {
    bottom: 0;
}

.route-strip p {
    margin: 0 0 12px;
}

.fact-band {
    margin-top: 38px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
}

.fact {
    padding: 20px 24px;
    border-right: 1px solid var(--color-line);
}

.fact:last-child {
    border-right: 0;
}

.fact strong {
    display: block;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 1.12rem;
}

.fact span {
    display: block;
    margin-top: 5px;
    color: var(--color-text-muted);
    font-size: .88rem;
}

.shift-grid {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 34px;
    align-items: stretch;
}

.shift-copy {
    padding: 46px;
    border-radius: var(--radius-lg);
    background: #fff;
    color: var(--color-text);
}

.shift-copy h2 {
    margin: 12px 0 18px;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: var(--text-h1);
    line-height: 1.02;
    letter-spacing: -.045em;
}

.shift-copy p {
    color: var(--color-text-muted);
}

.factor-stack {
    display: grid;
    gap: 12px;
    margin-top: 28px;
}

.factor {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    border-top: 1px solid var(--color-line);
    padding-top: 15px;
}

.factor strong {
    font-size: .95rem;
}

.factor span {
    color: var(--color-text-muted);
    font-size: .84rem;
}

.timeline-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: rgba(255, 255, 255, .07);
    min-height: 590px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, .10);
}

.timeline-card img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    padding: 14px;
}

.recalc-wrap {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 22px;
    align-items: stretch;
}

.recalc-main {
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    padding: 42px;
    overflow: hidden;
    position: relative;
}

.recalc-main h2 {
    margin: 12px 0 16px;
    max-width: 760px;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: var(--text-h1);
    line-height: 1.03;
    letter-spacing: -.045em;
}

.recalc-main p {
    max-width: 690px;
    color: var(--color-text-muted);
}

.recalc-visual {
    margin-top: 26px;
    height: 380px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface-alt);
    display: grid;
    place-items: center;
}

.recalc-visual img {
    height: 100%;
    width: 100%;
    object-fit: contain;
    display: block;
}

.route-card {
    border-radius: var(--radius-lg);
    background: var(--color-accent);
    padding: 36px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100%;
}

.route-card h3 {
    margin: 0;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 1.65rem;
    line-height: 1.08;
}

.route-card p {
    color: #29404b;
}

.route-path {
    margin: 30px 0;
    min-height: 190px;
    position: relative;
}

.route-path::before {
    content: '';
    position: absolute;
    width: 72%;
    height: 70%;
    left: 13%;
    top: 13%;
    border: 2px dashed var(--color-primary);
    border-color: var(--color-primary) transparent var(--color-primary) var(--color-primary);
    border-radius: 50%;
    transform: rotate(-14deg);
}

.waypoint {
    position: absolute;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--color-primary);
    border: 6px solid #fff;
    box-shadow: 0 0 0 1px rgba(15, 47, 66, .2);
}

.waypoint.one {
    left: 10%;
    top: 62%;
}

.waypoint.two {
    left: 46%;
    top: 20%;
}

.waypoint.three {
    right: 8%;
    top: 48%;
}

.function-grid {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    grid-template-rows: auto auto;
    gap: 22px;
}

.function-copy {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 52px;
    align-items: end;
    margin-bottom: 10px;
}

.function-copy h2 {
    margin: 12px 0 0;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: var(--text-h1);
    line-height: 1.03;
    letter-spacing: -.045em;
}

.function-copy p {
    color: var(--color-text-muted);
    margin: 0;
}

.feature-media {
    min-height: 520px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #dfeae8;
    position: relative;
    display: grid;
    place-items: center;
    border: 1px solid var(--color-line);
}

.feature-media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    padding: 14px;
}

.feature-stack {
    display: grid;
    gap: 18px;
}

.feature-card {
    border-radius: var(--radius-md);
    background: #fff;
    border: 1px solid var(--color-line);
    padding: 24px;
    transition: transform .25s ease, box-shadow .25s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-soft);
}

.feature-card h3 {
    margin: 8px 0 8px;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: var(--text-h3);
}

.feature-card p {
    margin: 0;
    color: var(--color-text-muted);
}

.feature-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: .77rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.feature-chip::before {
    content: '';
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--color-accent);
}

.feature-wide {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: .7fr 1.3fr;
    gap: 22px;
    align-items: center;
    background: var(--color-primary);
    color: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.feature-wide .device-small {
    min-height: 400px;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, .04);
}

.feature-wide .device-small img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 14px;
    display: block;
}

.feature-wide-copy {
    padding: 44px 48px 44px 24px;
}

.feature-wide-copy p {
    color: rgba(255, 255, 255, .72);
}

.chips {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 24px;
}

.chip {
    border: 1px solid rgba(255, 255, 255, .22);
    border-radius: 999px;
    padding: 8px 12px;
    font-size: .84rem;
}

.final {
    padding: 0 0 var(--space-8);
}

.final-panel {
    position: relative;
    overflow: hidden;
    border-radius: 44px;
    background: var(--color-primary);
    color: #fff;
    padding: clamp(42px, 7vw, 82px);
    display: grid;
    grid-template-columns: 1fr .72fr;
    gap: 52px;
    align-items: center;
}

.final-panel::after {
    content: '';
    position: absolute;
    width: 420px;
    height: 420px;
    right: -150px;
    bottom: -250px;
    border-radius: 50%;
    border: 1px dashed rgba(117, 213, 197, .55);
}

.final-copy {
    position: relative;
    z-index: 2;
}

.final-copy .eyebrow {
    color: var(--color-accent);
}

.final-copy p {
    color: rgba(255, 255, 255, .76);
    max-width: 680px;
}

.final-side {
    position: relative;
    z-index: 2;
    border-left: 1px solid rgba(255, 255, 255, .14);
    padding-left: 40px;
}

.final-side strong {
    display: block;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.final-side p {
    margin: 0 0 20px;
    color: rgba(255, 255, 255, .67);
    font-size: .9rem;
}

.site-footer {
    padding: 54px 0 30px;
    border-top: 1px solid var(--color-line);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 70px;
}

.footer-brand p {
    color: var(--color-text-muted);
    max-width: 680px;
    font-size: .92rem;
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 28px;
    align-content: start;
}

.footer-links a,
.footer-links button {
    background: none;
    border: 0;
    padding: 0;
    text-align: left;
    color: var(--color-text-muted);
    cursor: pointer;
    font: inherit;
    font-size: .92rem;
}

.footer-links a:hover,
.footer-links button:hover {
    color: var(--color-primary);
}

.footer-meta {
    margin-top: 34px;
    padding-top: 22px;
    border-top: 1px solid var(--color-line);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
    color: var(--color-text-muted);
    font-size: .82rem;
}

.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity .7s ease, transform .7s ease;
}

.reveal.in-view {
    opacity: 1;
    transform: none;
}

.doc-main {
    padding: 60px 0 var(--space-8);
}

.doc-hero {
    max-width: 850px;
    margin-bottom: 46px;
}

.doc-hero p {
    color: var(--color-text-muted);
}

.doc-updated {
    display: inline-flex;
    padding: 8px 12px;
    border: 1px solid var(--color-line);
    border-radius: 999px;
    background: #fff;
    color: var(--color-text-muted);
    font-size: .82rem;
    font-weight: 600;
}

.doc-layout {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 70px;
    align-items: start;
}

.doc-aside {
    position: sticky;
    top: 100px;
    border: 1px solid var(--color-line);
    background: #fff;
    border-radius: var(--radius-md);
    padding: 22px;
}

.doc-aside strong {
    display: block;
    margin-bottom: 10px;
    font-family: 'Bricolage Grotesque', sans-serif;
}

.doc-aside p {
    margin: 0;
    color: var(--color-text-muted);
    font-size: .88rem;
}

.doc-content {
    max-width: 820px;
}

.doc-content section {
    padding: 0 0 34px;
    margin-bottom: 34px;
    border-bottom: 1px solid var(--color-line);
}

.doc-content h2 {
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 1.6rem;
    margin: 0 0 14px;
}

.doc-content h3 {
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 1.12rem;
    margin: 22px 0 8px;
}

.doc-content p {
    color: var(--color-text-muted);
}

.doc-content strong {
    color: var(--color-text);
}

.legal-card {
    border-radius: var(--radius-md);
    background: #fff;
    border: 1px solid var(--color-line);
    padding: 24px;
    margin: 22px 0;
}

.legal-card p {
    margin: 5px 0;
}

.thanks-panel {
    display: grid;
    grid-template-columns: 1fr .8fr;
    gap: 52px;
    align-items: start;
}

.thanks-steps {
    display: grid;
    gap: 14px;
}

.thanks-step {
    background: #fff;
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
    padding: 22px;
}

.thanks-step strong {
    display: block;
    margin-bottom: 6px;
    font-family: 'Bricolage Grotesque', sans-serif;
}

@media (max-width: 1024px) {
    .header-nav a:not(.btn) {
        display: none;
    }

    .hero-grid,
    .split,
    .shift-grid,
    .recalc-wrap,
    .footer-grid,
    .thanks-panel {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: 470px;
    }

    .split-reverse .media-card {
        order: 0;
    }

    .function-grid {
        grid-template-columns: 1fr;
    }

    .function-copy,
    .feature-wide {
        grid-column: auto;
        grid-template-columns: 1fr;
    }

    .feature-wide-copy {
        padding: 36px;
    }

    .final-panel {
        grid-template-columns: 1fr;
    }

    .final-side {
        border-left: 0;
        border-top: 1px solid rgba(255, 255, 255, .14);
        padding-left: 0;
        padding-top: 30px;
    }

    .doc-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .doc-aside {
        position: static;
    }
}

@media (max-width: 768px) {
    .container {
        width: min(calc(100% - 28px), var(--max));
    }

    .site-header {
        position: relative;
    }

    .header-inner {
        min-height: 66px;
    }

    .brand span {
        display: none;
    }

    .header-notice {
        display: none;
    }

    .hero {
        padding: 46px 0 64px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 26px;
    }

    .hero-copy h1 {
        font-size: clamp(2.55rem, 13vw, 4.1rem);
    }

    .hero-visual {
        min-height: 360px;
    }

    .story-nav {
        grid-template-columns: 1fr;
        margin-top: 24px;
    }

    .story-nav a {
        border-right: 0;
        border-bottom: 1px solid var(--color-line);
    }

    .story-nav a:last-child {
        border-bottom: 0;
    }

    .section {
        padding: 70px 0;
    }

    .media-card,
    .timeline-card {
        min-height: 420px;
    }

    .shift-copy,
    .recalc-main {
        padding: 28px;
    }

    .fact-band {
        grid-template-columns: 1fr;
    }

    .fact {
        border-right: 0;
        border-bottom: 1px solid var(--color-line);
    }

    .fact:last-child {
        border-bottom: 0;
    }

    .function-copy {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .feature-wide .device-small {
        min-height: 360px;
    }

    .final-panel {
        border-radius: 30px;
        padding: 34px 24px;
    }

    .footer-links {
        grid-template-columns: 1fr;
    }

}

@media (max-width: 430px) {
    .header-nav .btn {
        padding: 10px 13px;
        min-height: 44px;
        font-size: .86rem;
    }

    .hero-actions {
        align-items: stretch;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .hero-visual {
        min-height: 320px;
    }

    .media-card,
    .timeline-card {
        min-height: 360px;
    }

    .recalc-visual {
        height: 320px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
}

.ownership-note {
    margin-top: var(--space-2);
    padding: 14px 16px;
    border-left: 3px solid var(--color-accent);
    background: var(--color-primary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    color: var(--color-surface);
    font-size: var(--text-small);
    line-height: 1.6
}

.ownership-note strong {
    color: var(--color-surface)
}

.section-dark .ownership-note {
    background: var(--color-primary);
    color: var(--color-surface)
}

.cookie-banner {
    position: fixed;
    left: 50%;
    bottom: 22px;
    z-index: 1000;
    width: calc(100% - 40px);
    max-width: 980px;
    max-height: calc(100dvh - 44px);
    overflow-y: auto;
    overscroll-behavior: contain;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translate(-50%, 24px);
    transition: opacity .3s ease, transform .3s ease, visibility .3s ease;
}

.cookie-banner.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate(-50%, 0);
}

.cookie-banner-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 30px;
    align-items: center;
    padding: 30px 32px;
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: var(--radius-md);
    background: var(--color-primary);
    color: #fff;
    box-shadow: 0 24px 70px rgba(12, 36, 48, .24);
}

.cookie-banner-copy {
    min-width: 0;
}

.cookie-banner-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: var(--color-accent);
    font-family: 'Work Sans', sans-serif;
    font-size: .72rem;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.cookie-banner-label::before {
    content: "";
    width: 24px;
    height: 2px;
    border-radius: 2px;
    background: var(--color-accent-2);
    flex-shrink: 0;
}

.cookie-banner-title {
    margin: 0 0 12px;
    color: #fff;
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: clamp(1.7rem, 3vw, 2.35rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -.035em;
}

.cookie-banner-text {
    max-width: 670px;
    margin: 0;
    color: rgba(255, 255, 255, .72);
    font-family: 'Work Sans', sans-serif;
    font-size: .86rem;
    line-height: 1.65;
}

.cookie-banner-actions {
    display: grid;
    gap: 10px;
}

.cookie-banner-btn {
    width: 100%;
    min-height: 48px;
    padding: 11px 17px;
    border-radius: 999px;
    font-family: 'Work Sans', sans-serif;
    font-size: .82rem;
    font-weight: 700;
    line-height: 1.35;
    cursor: pointer;
    transition: transform .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
}

.cookie-banner-btn:hover {
    transform: translateY(-2px);
}

.cookie-banner-btn-accept {
    border: 1px solid var(--color-accent);
    background: var(--color-accent);
    color: var(--color-primary);
}

.cookie-banner-btn-accept:hover {
    background: #8be0d2;
    border-color: #8be0d2;
}

.cookie-banner-btn-necessary {
    border: 1px solid rgba(255, 255, 255, .28);
    background: transparent;
    color: #fff;
}

.cookie-banner-btn-necessary:hover {
    border-color: var(--color-accent);
    background: rgba(117, 213, 197, .08);
}

.cookie-banner-btn:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 4px;
}

@media (max-width: 768px) {
    .cookie-banner {
        left: 14px;
        right: 14px;
        bottom: 14px;
        width: auto;
        max-height: calc(100dvh - 28px);
        transform: translateY(24px);
    }

    .cookie-banner.show {
        transform: translateY(0);
    }

    .cookie-banner-inner {
        grid-template-columns: 1fr;
        gap: 22px;
        padding: 24px;
    }

    .cookie-banner-title {
        font-size: 1.8rem;
    }

    .cookie-banner-actions {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .cookie-banner-inner {
        padding: 22px 18px;
        border-radius: 18px;
    }

    .cookie-banner-label {
        font-size: .66rem;
    }

    .cookie-banner-title {
        font-size: 1.6rem;
    }

    .cookie-banner-text {
        font-size: .82rem;
    }

    .cookie-banner-actions {
        grid-template-columns: 1fr;
    }

    .cookie-banner-btn {
        min-height: 46px;
    }
}

@media (prefers-reduced-motion: reduce) {

    .cookie-banner,
    .cookie-banner-btn {
        transition: none;
    }
}