:root {
    --color-bg: #f6efe6;
    --color-surface: #fffaf5;
    --color-surface-2: #f2e7dd;
    --color-text: #1a1818;
    --color-muted: #6d625d;
    --color-border: #dfd1c3;
    --color-gold: #b08a3c;
    --color-burgundy: #5c1f2d;
    --color-charcoal: #171414;
    --color-white: #ffffff;
    --shadow-soft: 0 10px 30px rgba(23, 20, 20, 0.08);
    --shadow-card: 0 8px 24px rgba(23, 20, 20, 0.06);
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --container: 1200px;
    --transition: all 0.25s ease;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

button,
input,
select,
textarea {
    font: inherit;
}

.container {
    width: min(100% - 32px, var(--container));
    margin: 0 auto;
}

.site-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.site-main {
    flex: 1;
}

.announcement-bar {
    background: var(--color-charcoal);
    color: var(--color-white);
    font-size: 0.92rem;
}

.announcement-inner {
    padding: 10px 0;
    text-align: center;
    letter-spacing: 0.2px;
}

.main-header {
    background: rgba(255, 250, 245, 0.96);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

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

.brand-logo {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--color-charcoal);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 22px;
}

.main-nav a,
.header-link {
    color: var(--color-text);
    font-weight: 500;
}

.main-nav a:hover,
.header-link:hover {
    color: var(--color-burgundy);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: 999px;
    padding: 12px 20px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
}

.btn-primary {
    background: var(--color-charcoal);
    color: var(--color-white);
}

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

.btn-outline {
    border-color: var(--color-border);
    background: transparent;
    color: var(--color-text);
}

.btn-outline:hover {
    border-color: var(--color-gold);
    color: var(--color-burgundy);
}

.section {
    padding: 72px 0;
}

.section-title {
    font-size: 2rem;
    margin: 0 0 14px;
    color: var(--color-charcoal);
}

.section-copy {
    color: var(--color-muted);
    max-width: 700px;
}

.card {
    background: var(--color-surface);
    border: 1px solid rgba(176, 138, 60, 0.12);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
}

.grid {
    display: grid;
    gap: 24px;
}

.flash-message {
    margin: 18px auto;
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    width: min(100% - 32px, var(--container));
    font-weight: 600;
}

.flash-message.error {
    background: #f8dede;
    color: #7b1e1e;
    border: 1px solid #efb9b9;
}

.flash-message.success {
    background: #e4f4e8;
    color: #1f5c33;
    border: 1px solid #b9dfc2;
}

.site-footer {
    background: var(--color-charcoal);
    color: rgba(255, 255, 255, 0.88);
    margin-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr 1fr;
    gap: 28px;
    padding: 56px 0 28px;
}

.footer-grid h3,
.footer-grid h4 {
    color: var(--color-white);
    margin-top: 0;
}

.footer-grid ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-grid li + li {
    margin-top: 10px;
}

.footer-grid a:hover {
    color: #e2c27d;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding: 18px 0 24px;
    text-align: center;
    color: rgba(255, 255, 255, 0.72);
}