/* ============================================================
   Longa Salus — Global Styles (B2B Platform)
   Brand: Navy #0f2b46 · Green #2d8c4e
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Source+Sans+3:wght@300;400;500;600;700&display=swap');

:root {
    --navy: #0f2b46;
    --navy-light: #163a5e;
    --navy-dark: #091d30;
    --green: #2d8c4e;
    --green-light: #3aa862;
    --green-dark: #1f6b38;
    --green-pale: #e8f5ed;
    --gold: #c8a45c;
    --white: #ffffff;
    --gray-50: #f7f8fa;
    --gray-100: #eef0f4;
    --gray-200: #dde1e8;
    --gray-400: #a8b0bc;
    --gray-600: #6b7585;
    --gray-800: #2d3648;
    --radius: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 2px 8px rgba(15,43,70,0.06);
    --shadow: 0 4px 24px rgba(15,43,70,0.1);
    --shadow-lg: 0 12px 48px rgba(15,43,70,0.15);
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    color: var(--gray-800);
    background: var(--white);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }

/* ── Navbar ─────────────────────────────────────────────── */
.navbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 48px;
    background: var(--navy);
    position: sticky; top: 0; z-index: 100;
    box-shadow: 0 2px 16px rgba(0,0,0,0.2);
}
.nav-logo-link {
    display: flex; align-items: center; gap: 0;
}
.nav-logo {
    height: 52px;
    border-radius: 6px;
    object-fit: contain;
}
.nav-links { display: flex; gap: 8px; align-items: center; }
.nav-links a {
    font-weight: 500; font-size: 14px;
    color: rgba(255,255,255,0.7);
    padding: 8px 16px;
    border-radius: 8px;
    transition: var(--transition);
    letter-spacing: 0.3px;
}
.nav-links a:hover { color: #fff; background: rgba(255,255,255,0.08); }
.nav-links a.active { color: #fff; background: rgba(45,140,78,0.35); font-weight: 600; }
.nav-actions { display: flex; gap: 10px; align-items: center; }
.nav-lang {
    background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15);
    cursor: pointer; font-size: 18px; padding: 6px 10px; border-radius: 8px;
    color: #fff; transition: var(--transition);
}
.nav-lang:hover { background: rgba(255,255,255,0.2); }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 24px; border-radius: 8px;
    font-weight: 600; font-size: 14px; font-family: var(--font-body);
    border: none; cursor: pointer; transition: var(--transition);
    letter-spacing: 0.3px;
}
.btn-outline {
    border: 1.5px solid rgba(255,255,255,0.3);
    background: transparent; color: #fff;
}
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,0.1); }
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-light); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(45,140,78,0.35); }
.btn-danger { background: #dc3545; color: white; }
.btn-danger:hover { background: #c82333; }
.btn-lg { padding: 16px 40px; font-size: 17px; border-radius: 12px; }
.btn-sm { padding: 6px 14px; font-size: 13px; border-radius: 6px; }
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: #d4b06a; }

/* ── Hero / Homepage ────────────────────────────────────── */
.hero {
    position: relative;
    display: flex; flex-direction: column; align-items: center;
    text-align: center; padding: 80px 24px 60px;
    background: linear-gradient(170deg, var(--navy) 0%, var(--navy-light) 50%, var(--navy) 100%);
    color: #fff;
    overflow: hidden;
}
.hero::before {
    content: ''; position: absolute; top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(ellipse at 30% 20%, rgba(45,140,78,0.12) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, rgba(200,164,92,0.06) 0%, transparent 50%);
    pointer-events: none;
}
.hero > * { position: relative; z-index: 1; }
.hero-logo {
    width: 180px; height: 180px; object-fit: contain;
    margin-bottom: 40px; border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}
.hero h1 {
    font-family: var(--font-display); font-size: 2.8rem; font-weight: 700;
    max-width: 800px; line-height: 1.2; margin-bottom: 24px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.hero p, .hero-text {
    font-size: 1.1rem; color: rgba(255,255,255,0.85);
    max-width: 700px; line-height: 1.8; margin-bottom: 20px;
    font-weight: 300;
}
.hero .btn { font-size: 18px; padding: 18px 48px; margin-top: 12px; }
.hero .btn svg { width: 20px; height: 20px; }
.hero-author {
    margin-top: 40px; padding: 20px 32px;
    background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius); display: inline-block; max-width: 500px;
}
.hero-author strong { display: block; font-size: 1rem; color: var(--gold); margin-bottom: 4px; }
.hero-author span { font-size: 0.9rem; color: rgba(255,255,255,0.7); line-height: 1.5; }

/* ── Page Content Sections ──────────────────────────────── */
.page-intro {
    max-width: 900px; margin: 0 auto; padding: 60px 24px 40px;
    text-align: center;
}
.page-intro h1 {
    font-family: var(--font-display); font-size: 2.4rem;
    color: var(--navy); margin-bottom: 16px;
}
.page-intro h2 {
    font-family: var(--font-display); font-size: 1.6rem;
    color: var(--green-dark); margin-bottom: 16px; font-weight: 600;
}
.page-intro p {
    font-size: 1.05rem; color: var(--gray-600); line-height: 1.8;
    margin-bottom: 16px;
}
.page-intro ul {
    list-style: none; text-align: left; max-width: 600px;
    margin: 20px auto; padding: 0;
}
.page-intro ul li {
    padding: 8px 0 8px 28px; position: relative;
    font-size: 1rem; color: var(--gray-800);
}
.page-intro ul li::before {
    content: '✦'; position: absolute; left: 0;
    color: var(--green); font-size: 14px;
}
.page-intro .result-box {
    background: var(--green-pale); border: 2px solid var(--green);
    border-radius: var(--radius); padding: 24px; margin: 24px 0;
    text-align: left;
}
.page-intro .result-box h3 {
    color: var(--green-dark); margin-bottom: 8px;
}

/* ── Disclaimer ─────────────────────────────────────────── */
.disclaimer {
    max-width: 900px; margin: 0 auto 40px;
    padding: 20px 28px;
    background: var(--gray-50);
    border-left: 4px solid var(--gold);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-size: 0.85rem; color: var(--gray-600); line-height: 1.7;
}
.disclaimer strong { color: var(--gray-800); }

/* ── Access Gate ────────────────────────────────────────── */
.access-gate {
    max-width: 500px; margin: 80px auto; padding: 0 24px; text-align: center;
}
.access-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    box-shadow: var(--shadow);
}
.access-card .icon {
    width: 72px; height: 72px; margin: 0 auto 24px;
    background: var(--green-pale); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 32px;
}
.access-card h2 {
    font-family: var(--font-display); font-size: 1.6rem;
    color: var(--navy); margin-bottom: 12px;
}
.access-card p {
    color: var(--gray-600); margin-bottom: 24px; font-size: 0.95rem;
}
.code-input-group {
    display: flex; gap: 10px; margin-bottom: 16px;
}
.code-input {
    flex: 1; padding: 14px 18px;
    border: 2px solid var(--gray-200); border-radius: 10px;
    font-size: 18px; font-family: monospace;
    text-align: center; letter-spacing: 4px; text-transform: uppercase;
    transition: var(--transition);
}
.code-input:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 4px rgba(45,140,78,0.1); }
.code-input.error { border-color: #dc3545; }
.code-input.success { border-color: var(--green); }
.code-msg { font-size: 0.85rem; margin-top: 8px; min-height: 20px; }
.code-msg.error { color: #dc3545; }
.code-msg.success { color: var(--green); }

/* ── Test Page ──────────────────────────────────────────── */
.test-container { max-width: 900px; margin: 0 auto; padding: 40px 24px; }
.test-header { text-align: center; margin-bottom: 40px; }
.test-header h1 {
    font-family: var(--font-display); font-size: 2rem;
    color: var(--navy); margin-bottom: 8px;
}
.test-header p { color: var(--gray-600); }
.progress-bar {
    width: 100%; height: 6px; background: var(--gray-200);
    border-radius: 3px; margin-bottom: 32px; overflow: hidden;
}
.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--green), var(--green-light));
    width: 0%; transition: width 0.4s ease; border-radius: 3px;
}

.section-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 28px; margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}
.section-card h2 {
    font-family: var(--font-display); font-size: 1.3rem;
    color: var(--navy); border-bottom: 2px solid var(--green);
    padding-bottom: 12px; margin-bottom: 20px;
}
.question-card {
    background: var(--gray-50); border: 2px solid var(--gray-200);
    border-radius: var(--radius); padding: 24px;
    margin-bottom: 20px; transition: var(--transition);
}
.question-card:hover { border-color: var(--green); box-shadow: 0 4px 12px rgba(45,140,78,0.06); }
.question-card h3 {
    font-size: 1.05rem; color: var(--navy);
    margin-bottom: 16px; line-height: 1.5; font-weight: 600;
}

.options { display: flex; flex-direction: column; gap: 10px; }
.option { position: relative; }
.option input[type="radio"] { position: absolute; opacity: 0; }
.option label {
    display: block; padding: 14px 20px;
    background: var(--white); border: 2px solid var(--gray-200);
    border-radius: 10px; cursor: pointer;
    transition: var(--transition); font-size: 0.95rem;
}
.option label:hover { border-color: var(--green); background: var(--green-pale); }
.option input:checked + label {
    background: var(--green); color: #fff;
    border-color: var(--green); font-weight: 600;
}

.input-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 12px; }
.input-group { display: flex; flex-direction: column; }
.input-group label {
    font-weight: 600; margin-bottom: 6px;
    font-size: 0.9rem; color: var(--gray-800);
}
.input-group input, .input-group select {
    padding: 12px; border: 2px solid var(--gray-200);
    border-radius: 8px; font-size: 16px;
    font-family: var(--font-body); transition: var(--transition);
}
.input-group input:focus, .input-group select:focus {
    outline: none; border-color: var(--green);
    box-shadow: 0 0 0 4px rgba(45,140,78,0.1);
}
.calc-result {
    background: var(--green-pale); padding: 10px; border-radius: 8px;
    text-align: center; font-weight: 600; color: var(--green-dark); margin-top: 8px;
}

.submit-btn {
    width: 100%; padding: 18px;
    background: linear-gradient(135deg, var(--green), var(--green-dark));
    color: #fff; border: none; border-radius: var(--radius);
    font-size: 1.2rem; font-weight: 600; font-family: var(--font-body);
    cursor: pointer; margin-top: 32px; transition: var(--transition);
    letter-spacing: 0.5px;
}
.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(45,140,78,0.35);
}
.submit-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

/* ── Results ────────────────────────────────────────────── */
.result-card {
    margin-top: 32px; padding: 40px; border-radius: var(--radius-lg);
    text-align: center; color: #fff; display: none;
    box-shadow: var(--shadow-lg);
}
.result-card.show { display: block; animation: fadeInUp 0.6s ease; }
.result-card h2 { font-family: var(--font-display); font-size: 1.8rem; margin-bottom: 20px; }
.result-card p { font-size: 1.15rem; margin-bottom: 8px; }
.result-card.same_or_younger { background: linear-gradient(135deg, #27ae60, #2ecc71); }
.result-card.older { background: linear-gradient(135deg, #e67e22, #f39c12); }
.result-card.much_older { background: linear-gradient(135deg, #c0392b, #e74c3c); }

.aging-badge {
    display: inline-block; margin-top: 16px; padding: 14px 28px;
    border-radius: 10px; border: 2px solid rgba(255,255,255,0.3);
    background: rgba(255,255,255,0.12); backdrop-filter: blur(4px);
}
.aging-badge.equilibrato { background: rgba(46,204,113,0.3); border-color: rgba(46,204,113,0.5); }
.aging-badge.accelerato { background: rgba(230,126,34,0.3); border-color: rgba(230,126,34,0.5); }
.aging-badge.critico { background: rgba(231,76,60,0.3); border-color: rgba(231,76,60,0.5); }

.result-actions { margin-top: 24px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.cta-register {
    padding: 14px 32px; background: #fff; color: var(--green-dark);
    border: none; border-radius: 10px; font-size: 1rem;
    font-weight: 600; cursor: pointer; font-family: var(--font-body);
    transition: var(--transition);
}
.cta-register:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.2); }

/* ── Plans Page ─────────────────────────────────────────── */
.plans-container { max-width: 1100px; margin: 0 auto; padding: 40px 24px; }
.plans-tabs {
    display: flex; gap: 0; margin-bottom: 40px;
    background: var(--gray-100); border-radius: var(--radius); overflow: hidden;
    border: 2px solid var(--gray-200);
}
.plans-tab {
    flex: 1; padding: 16px; text-align: center;
    font-weight: 600; font-size: 15px; cursor: pointer;
    background: transparent; border: none;
    color: var(--gray-600); transition: var(--transition);
    font-family: var(--font-body);
}
.plans-tab.active {
    background: var(--green); color: #fff;
}
.plans-tab:hover:not(.active) { background: var(--gray-200); color: var(--navy); }

.plan-section { display: none; animation: fadeInUp 0.5s ease; }
.plan-section.active { display: block; }

.plan-card {
    background: var(--white); border: 2px solid var(--gray-200);
    border-radius: var(--radius); padding: 32px;
    margin-bottom: 24px; box-shadow: var(--shadow-sm);
}
.plan-card h3 {
    font-family: var(--font-display); font-size: 1.4rem;
    color: var(--navy); margin-bottom: 16px;
    padding-bottom: 12px; border-bottom: 2px solid var(--green-pale);
}
.plan-card .day-block {
    padding: 16px 0; border-bottom: 1px solid var(--gray-100);
}
.plan-card .day-block:last-child { border-bottom: none; }
.plan-card .day-label {
    font-weight: 700; color: var(--green-dark);
    font-size: 0.9rem; text-transform: uppercase;
    letter-spacing: 1px; margin-bottom: 8px;
}
.plan-card .meal-item, .plan-card .activity-item {
    padding: 8px 0 8px 20px; position: relative;
    color: var(--gray-800); font-size: 0.95rem; line-height: 1.6;
}
.plan-card .meal-item::before {
    content: '🍽'; position: absolute; left: 0; font-size: 12px;
}
.plan-card .activity-item::before {
    content: '▸'; position: absolute; left: 4px;
    color: var(--green); font-weight: 700;
}
.plan-severity-badge {
    display: inline-block; padding: 6px 16px; border-radius: 20px;
    font-size: 0.8rem; font-weight: 700; letter-spacing: 0.5px;
    margin-bottom: 24px; text-transform: uppercase;
}
.severity-equilibrato { background: #d4edda; color: #155724; }
.severity-accelerato { background: #fde2c8; color: #7c3e00; }
.severity-critico { background: #f8d7da; color: #721c24; }

/* ── Store Page ─────────────────────────────────────────── */
.store-container { max-width: 1100px; margin: 0 auto; padding: 40px 24px; }
.store-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px; max-width: 700px; margin: 0 auto;
}
.product-card {
    background: var(--white); border: 2px solid var(--gray-200);
    border-radius: var(--radius); overflow: hidden;
    box-shadow: var(--shadow-sm); transition: var(--transition);
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--green); }
.product-img {
    width: 100%; height: 220px; object-fit: cover;
    background: none;
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 3rem;
}
.product-body { padding: 20px; }
.product-body h3 {
    font-family: var(--font-display); font-size: 1.15rem;
    color: var(--navy); margin-bottom: 8px;
}
.product-body p {
    font-size: 0.9rem; color: var(--gray-600);
    margin-bottom: 16px; line-height: 1.5;
}
.product-price {
    font-size: 1.4rem; font-weight: 700;
    color: var(--green-dark); margin-bottom: 12px;
}
.product-actions { display: flex; gap: 8px; }
.product-actions .btn { flex: 1; justify-content: center; }

.cart-sidebar {
    position: fixed; right: -420px; top: 0; width: 400px; height: 100vh;
    background: var(--white); box-shadow: -4px 0 24px rgba(0,0,0,0.15);
    z-index: 200; transition: right 0.4s ease; padding: 24px;
    overflow-y: auto;
}
.cart-sidebar.open { right: 0; }
.cart-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.4);
    z-index: 199; display: none;
}
.cart-overlay.open { display: block; }

/* ── Auth Page ──────────────────────────────────────────── */
.auth-container { max-width: 440px; margin: 60px auto; padding: 0 24px; }
.auth-card {
    background: var(--white); border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg); padding: 40px;
    box-shadow: var(--shadow);
}
.auth-card h2 {
    text-align: center; margin-bottom: 24px;
    color: var(--navy); font-family: var(--font-display);
}
.auth-card .input-group { margin-bottom: 16px; }
.auth-card .input-group input { width: 100%; }
.auth-card .submit-btn { margin-top: 16px; }
.auth-divider {
    text-align: center; margin: 24px 0; color: var(--gray-400);
    position: relative;
}
.auth-divider::before, .auth-divider::after {
    content: ''; position: absolute; top: 50%;
    width: 40%; height: 1px; background: var(--gray-200);
}
.auth-divider::before { left: 0; }
.auth-divider::after { right: 0; }
.auth-switch {
    text-align: center; margin-top: 20px;
    font-size: 14px; color: var(--gray-600);
}
.auth-switch a { color: var(--green); font-weight: 600; }

/* ── Admin Dashboard ────────────────────────────────────── */
.admin-container { max-width: 1200px; margin: 40px auto; padding: 0 24px; }
.admin-tabs {
    display: flex; gap: 0; margin-bottom: 32px;
    background: var(--gray-100); border-radius: var(--radius);
    overflow: hidden; border: 2px solid var(--gray-200);
}
.admin-tab {
    padding: 14px 24px; font-weight: 600; font-size: 14px;
    cursor: pointer; background: transparent; border: none;
    color: var(--gray-600); transition: var(--transition);
    font-family: var(--font-body);
}
.admin-tab.active { background: var(--navy); color: #fff; }
.admin-tab:hover:not(.active) { background: var(--gray-200); }
.admin-panel { display: none; }
.admin-panel.active { display: block; animation: fadeInUp 0.3s ease; }

.stats-grid {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 20px; margin-bottom: 32px;
}
.stat-card {
    background: var(--white); border: 2px solid var(--gray-200);
    border-radius: var(--radius); padding: 24px; text-align: center;
    box-shadow: var(--shadow-sm);
}
.stat-card .value { font-size: 2.2rem; font-weight: 700; color: var(--green); }
.stat-card .label { font-size: 0.85rem; color: var(--gray-600); margin-top: 4px; }

.data-table {
    width: 100%; border-collapse: collapse;
    background: var(--white); border-radius: var(--radius);
    overflow: hidden; border: 2px solid var(--gray-200);
}
.data-table th {
    background: var(--navy); color: #fff;
    padding: 14px 16px; text-align: left;
    font-size: 0.8rem; text-transform: uppercase;
    letter-spacing: 0.5px;
}
.data-table td {
    padding: 12px 16px; border-bottom: 1px solid var(--gray-100);
    font-size: 0.85rem;
}
.data-table tr:hover td { background: var(--gray-50); }

.badge {
    display: inline-block; padding: 4px 10px;
    border-radius: 20px; font-size: 0.72rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.5px;
}
.badge-green { background: #d4edda; color: #155724; }
.badge-yellow { background: #fff3cd; color: #856404; }
.badge-orange { background: #fde2c8; color: #7c3e00; }
.badge-red { background: #f8d7da; color: #721c24; }
.badge-blue { background: #d1ecf1; color: #0c5460; }

/* Partner form inside admin */
.admin-form {
    max-width: 600px;
    background: var(--gray-50); border: 2px solid var(--gray-200);
    border-radius: var(--radius); padding: 28px; margin-bottom: 28px;
}
.admin-form h3 {
    font-family: var(--font-display); color: var(--navy);
    margin-bottom: 20px; font-size: 1.2rem;
}
.admin-form .input-group { margin-bottom: 14px; }
.admin-form .input-group input,
.admin-form .input-group select,
.admin-form .input-group textarea {
    width: 100%; padding: 10px 14px;
    border: 2px solid var(--gray-200); border-radius: 8px;
    font-size: 14px; font-family: var(--font-body);
}
.admin-form .input-group textarea { resize: vertical; min-height: 60px; }

/* ── Footer ─────────────────────────────────────────────── */
.footer {
    background: var(--navy-dark); color: rgba(255,255,255,0.6);
    text-align: center; padding: 32px 24px; font-size: 0.85rem;
    margin-top: 80px;
}
.footer a { color: rgba(255,255,255,0.8); }
.footer a:hover { color: #fff; }

/* ── Responsive ─────────────────────────────────────────── */
.mobile-menu-btn {
    display: none; background: none; border: none;
    font-size: 24px; cursor: pointer; color: #fff;
}
@media (max-width: 768px) {
    .navbar { padding: 10px 16px; }
    .nav-links { display: none; }
    .mobile-menu-btn { display: block; }
    .nav-links.open {
        display: flex; flex-direction: column;
        position: absolute; top: 100%; left: 0; right: 0;
        background: var(--navy); padding: 16px;
        border-bottom: 2px solid rgba(255,255,255,0.1);
        gap: 8px; z-index: 99;
    }
    .hero { padding: 48px 16px 40px; }
    .hero h1 { font-size: 1.8rem; }
    .hero-logo { width: 140px; height: 140px; margin-bottom: 24px; }
    .input-row { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .plans-tabs { flex-direction: column; }
    .store-grid { grid-template-columns: 1fr; }
    .data-table { font-size: 0.75rem; }
    .data-table th, .data-table td { padding: 8px; }
    .admin-tabs { flex-wrap: wrap; }
    .cart-sidebar { width: 100%; right: -100%; }
}

/* ── Animations ─────────────────────────────────────────── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ── Utility ────────────────────────────────────────────── */
.hidden { display: none !important; }
.text-center { text-align: center; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.flex-center { display: flex; align-items: center; justify-content: center; }