:root {
    --ink: oklch(20% 0.045 48);
    --muted: oklch(43% 0.04 58);
    --paper: oklch(97% 0.02 72);
    --ember: oklch(62% 0.18 42);
    --moss: oklch(51% 0.11 142);
    --line: oklch(82% 0.04 72);
    --surface: oklch(99% 0.012 74);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Avenir Next", Avenir, "Trebuchet MS", sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at 84% 14%, oklch(82% 0.16 42 / 0.48), transparent 22rem),
        linear-gradient(180deg, var(--paper), oklch(92% 0.04 86));
    line-height: 1.6;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem clamp(1rem, 4vw, 4rem);
    border-bottom: 1px solid var(--line);
    background: oklch(98% 0.018 72 / 0.92);
    backdrop-filter: blur(18px);
}

.nav-left,
.brand,
.app-mark {
    display: inline-flex;
    align-items: center;
    min-width: 0;
}

.nav-left {
    gap: 1rem;
}

.brand,
.app-mark,
.nav a {
    text-decoration: none;
    font-weight: 850;
}

.brand {
    gap: 0.55rem;
    color: var(--muted);
}

.brand img,
.app-mark img {
    width: 38px;
    height: 38px;
    border-radius: 8px;
}

.app-mark {
    gap: 0.65rem;
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
    gap: clamp(2rem, 6vw, 5rem);
    align-items: center;
    min-height: calc(100vh - 72px);
    padding: clamp(3rem, 7vw, 7rem) clamp(1rem, 5vw, 5rem);
}

.eyebrow {
    margin: 0 0 1rem;
    color: var(--moss);
    font-weight: 900;
}

h1 {
    max-width: 9ch;
    margin: 0;
    font-size: clamp(3.7rem, 8vw, 7rem);
    line-height: 0.9;
    letter-spacing: 0;
}

.hero-copy p:last-child {
    max-width: 36rem;
    color: var(--muted);
    font-size: clamp(1.1rem, 1rem + 0.65vw, 1.38rem);
}

.wood-stack {
    display: grid;
    gap: 1rem;
    padding: clamp(1.2rem, 3vw, 2.2rem);
    border-radius: 8px;
    border: 1px solid oklch(70% 0.08 54);
    background:
        linear-gradient(135deg, oklch(29% 0.06 54), oklch(42% 0.09 38));
    box-shadow: 0 28px 74px oklch(25% 0.05 45 / 0.28);
    transform: rotate(1deg);
}

.wood-stack img {
    width: 90px;
    height: 90px;
    border-radius: 18px;
    background: var(--surface);
    padding: 8px;
}

.rack-card {
    padding: 1.1rem;
    border-radius: 8px;
    background: oklch(98% 0.018 72);
}

.rack-card.warm {
    background: oklch(91% 0.1 58);
}

.rack-card span,
.rack-card small {
    display: block;
    color: var(--muted);
}

.rack-card strong {
    display: block;
    margin: 0.2rem 0;
    font-size: 1.55rem;
}

.feature-band {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.65fr);
    gap: clamp(2rem, 5vw, 4rem);
    padding: clamp(3rem, 7vw, 6rem) clamp(1rem, 5vw, 5rem);
    background: var(--surface);
    border-top: 1px solid var(--line);
}

.feature-band h2 {
    max-width: 12ch;
    margin: 0;
    font-size: clamp(2.4rem, 5vw, 4.8rem);
    line-height: 0.95;
}

.feature-band p,
.feature-band li {
    color: var(--muted);
}

.feature-band ul {
    margin: 0;
    padding-left: 1.2rem;
}

@media (max-width: 760px) {
    .hero,
    .feature-band {
        grid-template-columns: 1fr;
    }

    .brand span {
        display: none;
    }

    .wood-stack {
        transform: none;
    }
}