* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --blue-light: #EAF6FB;
    --blue-baby: #A8D8EA;
    --blue-mid: #6FB8D9;
    --blue-deep: #3D7A9E;
    --navy: #23425A;
    --gold: #FFB84D;
    --white: #FFFFFF;
    --gray-text: #5C7182;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--blue-light);
    color: var(--navy);
    line-height: 1.6;
}

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

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

header.site-header {
    background: var(--white);
    padding: 16px 0;
    border-bottom: 1px solid #DCEEF5;
    position: sticky;
    top: 0;
    z-index: 10;
}

header.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.logo { font-size: 22px; font-weight: 700; color: var(--navy); }
.logo span { color: var(--blue-deep); }

nav.main-nav a {
    color: var(--navy);
    margin-left: 22px;
    font-weight: 500;
    font-size: 15px;
}
nav.main-nav a:hover { color: var(--blue-deep); }
nav.main-nav a.cta-link {
    background: var(--blue-deep);
    color: #fff;
    padding: 9px 18px;
    border-radius: 8px;
}

.hero {
    background: linear-gradient(180deg, var(--blue-baby) 0%, var(--blue-light) 100%);
    padding: 70px 0 50px;
    text-align: center;
}

.hero h1 { font-size: 38px; color: var(--navy); margin-bottom: 14px; font-weight: 800; }
.hero p { color: var(--navy); opacity: 0.75; margin-bottom: 30px; font-size: 18px; max-width: 600px; margin-left: auto; margin-right: auto; }

.search-box {
    max-width: 620px;
    margin: 0 auto;
    display: flex;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(61,122,158,0.18);
}

.search-box input {
    flex: 1;
    border: none;
    padding: 17px 20px;
    font-size: 15px;
    outline: none;
}

.search-box button {
    background: var(--blue-deep);
    color: #fff;
    border: none;
    padding: 0 30px;
    font-weight: 600;
    cursor: pointer;
}
.search-box button:hover { background: var(--navy); }

.value-strip {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin: 50px 0;
    text-align: center;
}
.value-strip .value-item h3 { color: var(--blue-deep); font-size: 17px; margin-bottom: 6px; }
.value-strip .value-item p { color: var(--gray-text); font-size: 14px; }
.value-strip .value-icon { font-size: 30px; margin-bottom: 10px; }

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    margin: 40px 0;
}

.category-card {
    background: #fff;
    border: 1px solid #DCEEF5;
    border-radius: 12px;
    padding: 22px;
    transition: transform 0.15s, box-shadow 0.15s;
}

.category-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 18px rgba(61,122,158,0.15);
    border-color: var(--blue-baby);
}

.category-card h3 { color: var(--blue-deep); margin-bottom: 8px; font-size: 18px; }
.category-card .sub-count { color: var(--gray-text); font-size: 13px; }

.section-title { font-size: 24px; margin: 46px 0 20px; color: var(--navy); font-weight: 700; }
.section-subtitle { color: var(--gray-text); font-size: 15px; margin-top: -14px; margin-bottom: 24px; }

.listing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.listing-card {
    background: #fff;
    border: 1px solid #DCEEF5;
    border-radius: 14px;
    padding: 20px;
    position: relative;
}

.listing-card.featured { border: 2px solid var(--gold); }
.badge-featured {
    position: absolute; top: -10px; right: 14px;
    background: var(--gold); color: var(--navy);
    font-size: 11px; font-weight: 700;
    padding: 3px 10px; border-radius: 20px;
}
.badge-popular {
    position: absolute; top: -10px; left: 14px;
    background: var(--blue-deep); color: #fff;
    font-size: 11px; font-weight: 700;
    padding: 3px 10px; border-radius: 20px;
}

.listing-card h3 { margin-bottom: 6px; color: var(--navy); }
.listing-card .meta { color: var(--gray-text); font-size: 13px; margin-bottom: 10px; }
.listing-card p { font-size: 14px; margin-bottom: 12px; color: #3E5468; }

.btn {
    display: inline-block;
    background: var(--blue-deep);
    color: #fff;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    border: none;
    cursor: pointer;
}
.btn:hover { background: var(--navy); }

.btn.secondary { background: var(--navy); }
.btn.outline { background: transparent; border: 2px solid var(--blue-deep); color: var(--blue-deep); }

.cta-band {
    background: var(--navy);
    color: #fff;
    border-radius: 18px;
    padding: 50px 40px;
    text-align: center;
    margin: 60px 0;
}
.cta-band h2 { font-size: 26px; margin-bottom: 12px; }
.cta-band p { opacity: 0.85; margin-bottom: 24px; }
.cta-band .btn { background: var(--gold); color: var(--navy); }
.cta-band .btn:hover { background: #ffc766; }

form.form-box {
    background: #fff;
    border: 1px solid #DCEEF5;
    border-radius: 14px;
    padding: 30px;
    max-width: 600px;
    margin: 30px auto;
}

form.form-box label { display: block; font-weight: 600; margin: 14px 0 6px; font-size: 14px; color: var(--navy); }
form.form-box input, form.form-box select, form.form-box textarea {
    width: 100%; padding: 11px 13px; border: 1px solid #C9E4EF;
    border-radius: 8px; font-size: 14px; font-family: inherit;
}
form.form-box textarea { min-height: 100px; resize: vertical; }

.alert { padding: 14px 18px; border-radius: 10px; margin-bottom: 20px; font-size: 14px; }
.alert.success { background: #E1F3E9; color: #1F6B44; }
.alert.error { background: #FCE4E1; color: #9C3B2E; }

table.admin-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 10px; overflow: hidden; }
table.admin-table th, table.admin-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid #E7F2F7; font-size: 14px; }
table.admin-table th { background: var(--blue-light); color: var(--navy); }

.dashboard-shell { display: flex; gap: 24px; margin: 30px auto; max-width: 1100px; padding: 0 20px; }
.dashboard-shell aside { width: 220px; }
.dashboard-shell aside a { display: block; padding: 10px 14px; border-radius: 8px; margin-bottom: 6px; color: var(--navy); }
.dashboard-shell aside a.active, .dashboard-shell aside a:hover { background: var(--blue-light); }
.dashboard-shell main { flex: 1; }

.about-hero { text-align: center; padding: 20px 0 10px; }
.about-hero h1 { font-size: 32px; color: var(--navy); }
.about-block { max-width: 760px; margin: 0 auto 30px; color: #3E5468; font-size: 16px; }
.about-block h2 { color: var(--blue-deep); margin: 26px 0 10px; font-size: 20px; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; align-items: start; }
.contact-info { background: #fff; border: 1px solid #DCEEF5; border-radius: 14px; padding: 26px; }
.contact-info h3 { color: var(--blue-deep); margin-bottom: 14px; }
.contact-info p { margin-bottom: 10px; color: #3E5468; font-size: 14px; }
@media (max-width: 760px) { .contact-grid { grid-template-columns: 1fr; } }

.filter-bar {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin: 20px 0 30px;
}
.filter-chip {
    background: #fff;
    border: 1px solid #C9E4EF;
    border-radius: 20px;
    padding: 8px 16px;
    font-size: 13px;
    color: var(--navy);
}
.filter-chip.active { background: var(--blue-deep); color: #fff; border-color: var(--blue-deep); }

footer.site-footer { text-align: center; padding: 40px 0; color: var(--gray-text); font-size: 13px; margin-top: 60px; background: #fff; border-top: 1px solid #DCEEF5; }
footer.site-footer a { color: var(--blue-deep); margin: 0 8px; }