:root {
  --background: #16191c;
  --surface: #1e2226;
  --surface-light: #272c31;
  --border: #394047;
  --text: #f4f3ef;
  --muted: #a9afb3;
  --muted-dark: #7d858b;
  --accent: #91d7f2;
  --accent-hover: #b8e8f8;

  --page-width: 1240px;
  --page-padding: 28px;

  --font-headline: "Space Grotesk", Arial, sans-serif;
  --font-body: "Inter", Arial, sans-serif;
}

* {
  box-sizing: border-box;
  }

html {
scroll-behavior: smooth;
}

body {
min-width: 320px;
margin: 0;
color: var(--text);
background:
radial-gradient(circle at 70% 18%, rgba(145, 215, 242, 0.09), transparent 24rem),
var(--background);
font-family: var(--font-body);
line-height: 1.6;
}

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

.section-shell,
.site-header,
.site-footer {
width: min(calc(100% - (var(--page-padding) * 2)), var(--page-width));
margin-right: auto;
margin-left: auto;
}

/* Header */

.site-header {
display: flex;
align-items: center;
justify-content: space-between;
min-height: 88px;
border-bottom: 1px solid var(--border);
}

.brand {
display: inline-flex;
align-items: center;
gap: 11px;
font-family: var(--font-headline);
font-size: 1.12rem;
font-weight: 700;
letter-spacing: -0.04em;
}

.brand-symbol {
display: inline-grid;
width: 30px;
height: 30px;
place-items: center;
border: 1px solid var(--accent);
color: var(--accent);
font-size: 0.9rem;
line-height: 1;
}

.site-nav {
display: flex;
align-items: center;
gap: 26px;
color: var(--muted);
font-size: 0.78rem;
font-weight: 700;
letter-spacing: 0.08em;
text-transform: uppercase;
}

.site-nav a {
transition: color 180ms ease;
}

.site-nav a:hover {
color: var(--text);
}

.site-nav .nav-cta {
color: var(--text);
}

/* Generic typography */

.eyebrow,
.section-index,
.micro-label {
margin: 0;
color: var(--muted);
font-size: 0.68rem;
font-weight: 700;
letter-spacing: 0.16em;
text-transform: uppercase;
}

.signal-dot {
display: inline-block;
width: 7px;
height: 7px;
margin-right: 9px;
border-radius: 50%;
background: var(--accent);
box-shadow: 0 0 18px rgba(255, 90, 42, 0.9);
}

h1,
h2,
h3,
p {
margin-top: 0;
}

h1,
h2,
h3 {
font-family: var(--font-headline);
}

h1 {
max-width: 760px;
margin-bottom: 28px;
font-size: clamp(4rem, 8vw, 7.2rem);
font-weight: 700;
letter-spacing: -0.09em;
line-height: 0.92;
}

h1 span,
.statement h2 span,
.beta-section h2 span {
color: var(--accent);
}

h2 {
margin-bottom: 20px;
font-size: clamp(2.8rem, 5.8vw, 5.7rem);
font-weight: 700;
letter-spacing: -0.075em;
line-height: 0.94;
}

/* Buttons */

.button {
display: inline-flex;
align-items: center;
justify-content: center;
min-height: 52px;
padding: 0 21px;
border: 1px solid transparent;
font-size: 0.73rem;
font-weight: 700;
letter-spacing: 0.12em;
text-transform: uppercase;
transition:
transform 180ms ease,
border-color 180ms ease,
color 180ms ease,
background-color 180ms ease;
}

.button:hover {
transform: translateY(-2px);
}

.button-primary {
color: #111111;
background: var(--accent);
}

.button-primary:hover {
background: var(--accent-hover);
}

.button-secondary {
border-color: var(--border);
color: var(--text);
background: transparent;
}

.button-secondary:hover {
border-color: var(--muted-dark);
}

/* Hero */

.hero {
display: grid;
grid-template-columns: minmax(0, 1.12fr) minmax(360px, 0.88fr);
gap: 64px;
align-items: center;
min-height: calc(100vh - 88px);
padding-top: 86px;
padding-bottom: 94px;
}

.hero-text {
max-width: 620px;
margin-bottom: 34px;
color: var(--muted);
font-size: 1.08rem;
}

.hero-actions {
display: flex;
flex-wrap: wrap;
gap: 10px;
}

.hero-footnote {
display: flex;
flex-wrap: wrap;
gap: 22px;
margin-top: 78px;
color: var(--muted-dark);
font-size: 0.65rem;
font-weight: 700;
letter-spacing: 0.16em;
}

.hero-visual {
align-self: center;
}

.planner-card {
border: 1px solid var(--border);
background: rgba(21, 21, 21, 0.94);
box-shadow: 0 28px 80px rgba(0, 0, 0, 0.35);
}

.planner-header,
.packing-list {
display: flex;
align-items: center;
justify-content: space-between;
gap: 22px;
padding: 21px;
}

.planner-header {
border-bottom: 1px solid var(--border);
}

.planner-header h2 {
margin: 3px 0 0;
font-size: 1.22rem;
letter-spacing: -0.045em;
}

.status-badge {
display: inline-flex;
align-items: center;
min-height: 25px;
padding: 0 9px;
border: 1px solid rgba(255, 90, 42, 0.55);
color: var(--accent);
font-size: 0.59rem;
font-weight: 700;
letter-spacing: 0.16em;
}

.metrics-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
border-bottom: 1px solid var(--border);
}

.metric {
display: flex;
flex-direction: column;
min-width: 0;
padding: 18px 20px 17px;
border-right: 1px solid var(--border);
}

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

.metric span,
.metric small {
color: var(--muted);
font-size: 0.58rem;
font-weight: 700;
letter-spacing: 0.15em;
}

.metric strong {
margin: 4px 0 1px;
font-family: var(--font-headline);
font-size: 2.25rem;
letter-spacing: -0.08em;
line-height: 1;
}

.timeline {
padding: 9px 20px 6px;
}

.timeline-header,
.timeline-row {
display: grid;
grid-template-columns: 62px minmax(0, 1fr) 52px;
gap: 12px;
align-items: center;
}

.timeline-header {
padding: 10px 0 7px;
color: var(--muted-dark);
font-size: 0.57rem;
font-weight: 700;
letter-spacing: 0.14em;
}

.timeline-header span:last-child,
.timeline-row strong {
text-align: right;
}

.timeline-row {
min-height: 48px;
border-top: 1px solid var(--border);
color: var(--muted);
font-size: 0.78rem;
}

.timeline-time {
color: var(--text);
font-family: var(--font-headline);
font-weight: 700;
}

.timeline-row strong {
color: var(--text);
font-size: 0.7rem;
letter-spacing: 0.06em;
}

.timeline-row-muted {
opacity: 0.52;
}

.packing-list {
border-top: 1px solid var(--border);
background: var(--surface-light);
}

.packing-list strong {
display: block;
margin-top: 3px;
font-size: 0.79rem;
}

.packing-total {
color: var(--accent);
font-family: var(--font-headline);
font-size: 1.6rem;
font-weight: 700;
letter-spacing: -0.07em;
}

.visual-caption {
max-width: 430px;
margin: 16px 0 0;
color: var(--muted-dark);
font-size: 0.72rem;
letter-spacing: 0.04em;
}

/* Statement */

.statement {
padding-top: 132px;
padding-bottom: 132px;
border-top: 1px solid var(--border);
}

.statement h2 {
max-width: 930px;
margin-top: 22px;
margin-bottom: 0;
}

/* Process */

.process {
padding-top: 126px;
padding-bottom: 132px;
border-top: 1px solid var(--border);
}

.process-heading h2 {
margin-top: 22px;
}

.process-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
margin-top: 72px;
border-top: 1px solid var(--border);
}

.process-item {
min-height: 242px;
padding: 23px 24px 24px 0;
border-bottom: 1px solid var(--border);
}

.process-item + .process-item {
padding-left: 24px;
border-left: 1px solid var(--border);
}

.process-item span {
color: var(--accent);
font-family: var(--font-headline);
font-size: 0.82rem;
font-weight: 700;
}

.process-item h3 {
margin-top: 62px;
margin-bottom: 7px;
font-size: 1.42rem;
letter-spacing: -0.055em;
}

.process-item p {
max-width: 290px;
margin-bottom: 0;
color: var(--muted);
font-size: 0.86rem;
}

/* Beta */

.beta-section {
display: grid;
grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
gap: 54px;
align-items: end;
padding-top: 132px;
padding-bottom: 132px;
border-top: 1px solid var(--border);
}

.beta-section h2 {
margin-top: 22px;
margin-bottom: 0;
}

.beta-content {
padding-bottom: 9px;
}

.beta-content p {
max-width: 480px;
margin-bottom: 27px;
color: var(--muted);
font-size: 0.94rem;
}

/* Footer */

.site-footer {
display: flex;
align-items: center;
justify-content: space-between;
min-height: 98px;
border-top: 1px solid var(--border);
}

.footer-meta {
display: flex;
flex-wrap: wrap;
gap: 18px;
color: var(--muted-dark);
font-size: 0.65rem;
font-weight: 600;
letter-spacing: 0.09em;
text-transform: uppercase;
}

.footer-meta a {
transition: color 180ms ease;
}

.footer-meta a:hover {
color: var(--text);
}

/* Responsive */

@media (max-width: 960px) {
.hero {
grid-template-columns: 1fr;
min-height: auto;
}

.hero-copy {
max-width: 820px;
}

.hero-footnote {
margin-top: 48px;
}

.hero-visual {
max-width: 650px;
}

.beta-section {
grid-template-columns: 1fr;
gap: 18px;
}
}

@media (max-width: 680px) {
:root {
--page-padding: 18px;
}

.site-header {
min-height: 74px;
}

.site-nav {
gap: 14px;
font-size: 0.61rem;
}

.site-nav a:first-child {
display: none;
}

.brand {
font-size: 1rem;
}

.brand-symbol {
width: 27px;
height: 27px;
font-size: 0.78rem;
}

.hero {
padding-top: 64px;
padding-bottom: 78px;
}

h1 {
margin-bottom: 22px;
font-size: clamp(3.7rem, 17vw, 5.2rem);
}

h2 {
font-size: clamp(2.65rem, 13vw, 4.4rem);
}

.hero-text {
max-width: 520px;
font-size: 0.96rem;
}

.hero-actions {
flex-direction: column;
align-items: stretch;
}

.button {
width: 100%;
}

.hero-footnote {
gap: 14px;
margin-top: 38px;
font-size: 0.56rem;
}

.metric {
padding: 15px 13px;
}

.metric strong {
font-size: 1.8rem;
}

.metric span,
.metric small {
font-size: 0.51rem;
}

.timeline {
padding-right: 14px;
padding-left: 14px;
}

.timeline-header,
.timeline-row {
grid-template-columns: 51px minmax(0, 1fr) 45px;
gap: 7px;
}

.timeline-row {
font-size: 0.7rem;
}

.planner-header,
.packing-list {
padding: 16px;
}

.planner-header h2 {
font-size: 1.02rem;
}

.packing-list strong {
font-size: 0.7rem;
}

.packing-total {
font-size: 1.3rem;
}

.statement,
.process,
.beta-section {
padding-top: 94px;
padding-bottom: 94px;
}

.process-grid {
grid-template-columns: 1fr;
margin-top: 48px;
}

.process-item {
min-height: auto;
padding: 22px 0 24px;
}

.process-item + .process-item {
padding-left: 0;
border-left: 0;
}

.process-item h3 {
margin-top: 42px;
}

.site-footer {
display: block;
padding-top: 25px;
padding-bottom: 25px;
}

.footer-meta {
margin-top: 19px;
gap: 12px;
line-height: 1.8;
}
}