:root {
    --paper: #f4f0e8;
    --paper-deep: #ebe4d6;
    --ink: #1e2a26;
    --muted: #5f6a64;
    --forest: #2d4a3e;
    --forest-hover: #22382f;
    --sage: #7a8b82;
    --gold: #9a7348;
    --gold-soft: #c4a574;
    --card: #fffdf9;
    --line: #ddd4c6;
    --white: #ffffff;
    --danger: #8a3b32;
    --shadow: 0 10px 30px rgba(30, 42, 38, 0.06);
    --radius: 14px;
}

* {
    box-sizing: border-box;
}

html,
body {
    background: var(--paper);
    color: var(--ink);
    min-height: 100vh;
    font-family: "Outfit", sans-serif;
    letter-spacing: 0.01em;
}

body {
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4, .serif {
    font-family: "Cormorant Garamond", serif;
    letter-spacing: 0;
}

a {
    color: var(--forest);
}

.site-header {
    border-bottom: 1px solid var(--line);
    background: rgba(244, 240, 232, 0.92);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 20;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px 0;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--ink);
}

.brand-mark {
    width: 42px;
    height: 42px;
    border: 1px solid var(--forest);
    color: var(--forest);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: "Cormorant Garamond", serif;
    font-weight: 600;
    font-size: 1.05rem;
    border-radius: 50%;
}

.brand-text strong {
    display: block;
    font-family: "Cormorant Garamond", serif;
    font-size: 1.35rem;
    font-weight: 600;
    line-height: 1.1;
}

.brand-text em {
    display: block;
    font-style: normal;
    font-size: 0.72rem;
    color: var(--muted);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.site-nav {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

.site-nav a {
    color: var(--muted);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
}

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

.hero {
    padding: 56px 0 28px;
    text-align: center;
}

.hero .eyebrow {
    color: var(--gold);
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.hero h1 {
    font-size: clamp(2.2rem, 4vw, 3.4rem);
    font-weight: 600;
    margin-bottom: 12px;
}

.hero p {
    max-width: 560px;
    margin: 0 auto;
    color: var(--muted);
    font-size: 1.05rem;
}

.toolbar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 10px;
    margin: 12px 0 28px;
}

.toolbar .form-label {
    margin: 0;
    color: var(--muted);
    font-size: 0.85rem;
}

.section-title {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin: 12px 0 22px;
    border-bottom: 1px solid var(--line);
    padding-bottom: 10px;
}

.section-title h2 {
    font-size: 1.8rem;
    margin: 0;
}

.section-title span {
    color: var(--sage);
    font-size: 0.82rem;
}

.product-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 22px 20px 20px;
    height: 100%;
    box-shadow: none;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.product-card h5 {
    font-family: "Cormorant Garamond", serif;
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 8px;
}

.product-card p {
    color: var(--muted);
    font-size: 0.94rem;
    flex-grow: 1;
}

.precio-curso {
    color: var(--gold);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.form-label,
.small-note {
    color: var(--muted);
}

.form-control,
.form-select {
    background: #fff;
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: 8px;
    min-height: 42px;
}

.form-control:focus,
.form-select:focus {
    background: #fff;
    color: var(--ink);
    border-color: var(--forest);
    box-shadow: 0 0 0 0.18rem rgba(45, 74, 62, 0.15);
}

.btn-primary {
    background: var(--forest);
    border: none;
    font-weight: 500;
    letter-spacing: 0.02em;
    border-radius: 8px;
    padding: 10px 16px;
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--forest-hover);
}

.panel {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 28px;
}

.legal-page,
.checkout-wrap,
.notice-wrap {
    padding: 48px 0 72px;
}

.legal-card,
.checkout-card,
.notice-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 40px 36px;
    max-width: 860px;
    margin: 0 auto;
}

.checkout-card,
.notice-card {
    max-width: 460px;
}

.legal-card h1,
.checkout-card h1,
.notice-card h1 {
    font-size: 2.2rem;
    margin-bottom: 16px;
}

.legal-card h2 {
    font-size: 1.25rem;
    margin-top: 28px;
    color: var(--forest);
}

.legal-card p,
.legal-card li,
.checkout-card p,
.notice-card p {
    color: var(--muted);
}

.legal-card li {
    margin-bottom: 6px;
}

#card-element {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 14px 12px;
    margin-bottom: 16px;
}

.site-footer {
    margin-top: auto;
    border-top: 1px solid var(--line);
    padding: 28px 0 36px;
    text-align: center;
}

.legal-links a {
    color: var(--forest);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
}

.legal-links a:hover {
    color: var(--ink);
}

.site-footer .small-note {
    margin-top: 14px;
    font-size: 0.82rem;
}

@media (max-width: 768px) {
    .header-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .hero {
        padding-top: 32px;
        text-align: left;
    }

    .hero p {
        margin: 0;
    }

    .legal-card,
    .checkout-card,
    .notice-card {
        padding: 28px 20px;
    }
}