:root {
    color-scheme: light;
    --bg: #f6efe3;
    --bg-accent: #fff9f0;
    --ink: #1f2430;
    --muted: #5c6776;
    --line: rgba(31, 36, 48, 0.12);
    --panel: rgba(255, 252, 246, 0.8);
    --orange: #ff8d3b;
    --orange-deep: #e76f2d;
    --teal: #0b8f8c;
    --gold: #ffd36c;
    --shadow: 0 24px 60px rgba(48, 39, 24, 0.12);
    --radius-lg: 28px;
    --radius-md: 20px;
    --radius-sm: 14px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Trebuchet MS", "Segoe UI", sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(255, 211, 108, 0.55), transparent 28%),
        radial-gradient(circle at top right, rgba(11, 143, 140, 0.18), transparent 24%),
        linear-gradient(180deg, #fff7eb 0%, #f4ede0 52%, #efe6d7 100%);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(31, 36, 48, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(31, 36, 48, 0.03) 1px, transparent 1px);
    background-size: 34px 34px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.26), transparent 82%);
}

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

code {
    padding: 0.12rem 0.4rem;
    border-radius: 999px;
    background: rgba(31, 36, 48, 0.08);
    font-family: "Consolas", "Courier New", monospace;
    font-size: 0.92em;
}

.site-shell {
    width: min(1120px, calc(100% - 2rem));
    margin: 0 auto;
    padding: 1.2rem 0 2rem;
}

.topbar,
.footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.topbar {
    padding: 1rem 0 1.6rem;
}

.brand {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.nav,
.footer-links,
.hero-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.9rem;
}

.nav a,
.footer-links a {
    color: var(--muted);
}

.nav a[aria-current="page"] {
    color: var(--ink);
    font-weight: 700;
}

.hero,
.page-hero,
.content-block,
.policy-block,
.card {
    border: 1px solid var(--line);
    background: var(--panel);
    backdrop-filter: blur(14px);
    box-shadow: var(--shadow);
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
    gap: 1.4rem;
    padding: 2rem;
    border-radius: var(--radius-lg);
}

.hero h1,
.page-hero h1 {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    line-height: 1;
    letter-spacing: -0.03em;
}

.hero h1 {
    font-size: clamp(2.8rem, 6vw, 5.5rem);
    max-width: 10ch;
}

.page-hero h1 {
    font-size: clamp(2.2rem, 4vw, 3.6rem);
    max-width: 14ch;
}

.eyebrow {
    margin: 0 0 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.78rem;
    color: var(--teal);
    font-weight: 700;
}

.lead {
    margin: 1rem 0 0;
    max-width: 60ch;
    color: var(--muted);
    font-size: 1.06rem;
    line-height: 1.7;
}

.hero-panel {
    display: grid;
    align-content: center;
    gap: 1rem;
}

.formula-card {
    padding: 1.2rem 1.3rem;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(255, 141, 59, 0.18), rgba(255, 211, 108, 0.34));
    border: 1px solid rgba(231, 111, 45, 0.16);
}

.formula-card span {
    display: block;
    color: var(--muted);
    font-size: 0.95rem;
}

.formula-card strong {
    display: block;
    margin-top: 0.4rem;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-family: Georgia, "Times New Roman", serif;
}

.formula-card-alt {
    background: linear-gradient(135deg, rgba(11, 143, 140, 0.16), rgba(151, 241, 225, 0.34));
    border-color: rgba(11, 143, 140, 0.18);
}

.formula-card-wide strong {
    margin-top: 0;
    font-size: 1.15rem;
    line-height: 1.5;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0.85rem 1.15rem;
    border-radius: 999px;
    font-weight: 700;
    border: 1px solid transparent;
    transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.button:hover,
.nav a:hover,
.footer-links a:hover {
    transform: translateY(-1px);
}

.button-primary {
    background: linear-gradient(135deg, var(--orange), var(--orange-deep));
    color: #fffaf4;
}

.button-secondary {
    background: rgba(255, 255, 255, 0.46);
    border-color: rgba(31, 36, 48, 0.12);
}

.grid,
.content-grid {
    display: grid;
    gap: 1rem;
    margin-top: 1.2rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card,
.content-block,
.page-hero,
.policy-block {
    border-radius: var(--radius-lg);
    padding: 1.4rem;
}

.card h2,
.content-block h2,
.policy-block h2 {
    margin: 0 0 0.75rem;
    font-size: 1.1rem;
}

.card p,
.content-block p,
.policy-block p {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.page {
    display: grid;
    gap: 1.2rem;
}

.policy {
    display: grid;
    gap: 1rem;
}

.footer {
    margin-top: 1.4rem;
    padding: 0.6rem 0 0;
    color: var(--muted);
    font-size: 0.96rem;
}

@media (max-width: 900px) {
    .hero,
    .grid,
    .content-grid {
        grid-template-columns: 1fr;
    }

    .hero {
        padding: 1.4rem;
    }

    .hero h1,
    .page-hero h1 {
        max-width: none;
    }
}

@media (max-width: 640px) {
    .site-shell {
        width: min(100% - 1rem, 1120px);
        padding-top: 0.7rem;
    }

    .topbar,
    .footer {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav,
    .footer-links,
    .hero-actions {
        gap: 0.7rem;
    }

    .card,
    .content-block,
    .page-hero,
    .policy-block,
    .hero {
        border-radius: 22px;
    }
}