:root {
    --primary: #2563EB;
    --primary-dark: #1D4ED8;
    --primary-light: #DBEAFE;
    --secondary: #10B981;
    --secondary-dark: #059669;
    --accent: #F59E0B;
    --danger: #EF4444;
    --dark: #0F172A;
    --gray-900: #111827;
    --gray-800: #1F2937;
    --gray-700: #374151;
    --gray-600: #4B5563;
    --gray-500: #6B7280;
    --gray-400: #9CA3AF;
    --gray-300: #D1D5DB;
    --gray-200: #E5E7EB;
    --gray-100: #F3F4F6;
    --white: #FFFFFF;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow: 0 4px 20px rgba(0,0,0,0.10);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.20);
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
    --font: 'Inter', system-ui, -apple-system, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4,h5,h6 { font-weight: 700; line-height: 1.2; color: var(--dark); }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.75rem); }
p  { color: var(--gray-600); line-height: 1.8; }

/* ── NAVBAR DESKTOP ── */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    padding: 0 2rem;
    height: 72px;
    display: flex; align-items: center; justify-content: space-between;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(37,99,235,0.08);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.navbar.scrolled {
    height: 60px;
    box-shadow: var(--shadow);
}
.nav-logo {
    display: flex; align-items: center; gap: 10px;
    font-size: 1.4rem; font-weight: 800;
    color: var(--primary); text-decoration: none;
}
.nav-logo span { color: var(--secondary); }
.nav-links {
    display: flex; align-items: center; gap: 2rem;
    list-style: none;
}
.nav-links a {
    text-decoration: none; color: var(--gray-700);
    font-weight: 500; font-size: 0.95rem;
    transition: var(--transition); position: relative;
}
.nav-links a::after {
    content: ''; position: absolute; bottom: -4px; left: 0;
    width: 0; height: 2px;
    background: var(--primary); border-radius: 2px;
    transition: var(--transition);
}
.nav-links a:hover { color: var(--primary); }
.nav-links a:hover::after { width: 100%; }
.nav-actions { display: flex; align-items: center; gap: 1rem; }
.lang-btn {
    background: var(--gray-100); border: none; cursor: pointer;
    padding: 6px 14px; border-radius: 20px;
    font-size: 0.85rem; font-weight: 600; color: var(--gray-700);
    transition: var(--transition);
}
.lang-btn:hover { background: var(--primary-light); color: var(--primary); }

/* ── BUTTONS ── */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 24px; border-radius: var(--radius);
    font-weight: 600; font-size: 0.95rem;
    text-decoration: none; border: none; cursor: pointer;
    transition: var(--transition); white-space: nowrap;
}
.btn-primary {
    background: var(--primary); color: var(--white);
    box-shadow: 0 4px 15px rgba(37,99,235,0.35);
}
.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 6px 20px rgba(37,99,235,0.45);
    transform: translateY(-2px);
}
.btn-secondary {
    background: var(--secondary); color: var(--white);
    box-shadow: 0 4px 15px rgba(16,185,129,0.35);
}
.btn-secondary:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
}
.btn-outline {
    background: transparent; color: var(--primary);
    border: 2px solid var(--primary);
}
.btn-outline:hover {
    background: var(--primary); color: var(--white);
    transform: translateY(-2px);
}
.btn-lg { padding: 16px 36px; font-size: 1.05rem; border-radius: var(--radius-lg); }
.btn-sm { padding: 8px 16px; font-size: 0.85rem; }

/* ── HERO ── */
.hero {
    min-height: 85vh;
    display: flex; align-items: center;
    background: url(/img/banner1.jpg) center center / cover no-repeat;
    animation: heroBanner 12s infinite;
    position: relative; overflow: hidden; padding-top: 72px;
}
.hero::before {
    content: ''; position: absolute; inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-blob {
    position: absolute; border-radius: 50%;
    filter: blur(80px); opacity: 0.15;
}
.hero-blob-1 {
    width: 600px; height: 600px;
    background: var(--primary);
    top: -200px; right: -100px;
}
.hero-blob-2 {
    width: 400px; height: 400px;
    background: var(--secondary);
    bottom: -100px; left: -100px;
}
.hero-content {
    position: relative; z-index: 2;
    max-width: 1200px; margin: 0 auto;
    padding: 4rem 2rem;
    display: grid; grid-template-columns: 1fr;
    gap: 4rem; align-items: center;
}
.hero-text { color: var(--white); }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 8px 18px; border-radius: 50px;
    font-size: 0.85rem; font-weight: 600; color: var(--white);
    margin-bottom: 1.5rem;
}
.hero-badge-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--secondary);
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%,100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}
.hero h1 { color: var(--white); margin-bottom: 1.5rem; }
.hero h1 span { color: var(--secondary); }
.hero-desc { font-size: 1.15rem; color: rgba(255,255,255,0.8); margin-bottom: 2.5rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stats {
    display: flex; gap: 2rem; margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.hero-stat-num {
    font-size: 2rem; font-weight: 800; color: var(--white);
}
.hero-stat-label {
    font-size: 0.85rem; color: rgba(255,255,255,0.6);
}
.hero-visual {
    position: relative; display: flex;
    justify-content: center; align-items: center;
}
.hero-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-xl);
    padding: 2rem; color: var(--white);
    width: 100%; max-width: 380px;
    box-shadow: var(--shadow-xl);
}
.hero-card-header {
    display: flex; align-items: center; gap: 12px;
    margin-bottom: 1.5rem;
}
.hero-card-icon {
    width: 48px; height: 48px; border-radius: 12px;
    background: var(--secondary);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
}
.hero-card-title { font-weight: 700; font-size: 1.1rem; }
.hero-card-sub { font-size: 0.85rem; color: rgba(255,255,255,0.7); }
.appointment-slot {
    background: rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 12px 16px;
    margin-bottom: 10px;
    display: flex; align-items: center; gap: 12px;
    cursor: pointer; transition: var(--transition);
}
.appointment-slot:hover { background: rgba(255,255,255,0.15); }
.slot-time {
    font-weight: 700; font-size: 0.9rem;
    background: var(--primary);
    padding: 4px 10px; border-radius: 8px;
    white-space: nowrap;
}
.slot-info { flex: 1; }
.slot-name { font-weight: 600; font-size: 0.9rem; }
.slot-type { font-size: 0.78rem; color: rgba(255,255,255,0.6); }
.slot-status {
    width: 10px; height: 10px; border-radius: 50%;
    background: var(--secondary);
}

/* ── SECTIONS ── */
.section { padding: 6rem 2rem; }
.section-alt { background: var(--gray-100); }
.container { max-width: 1200px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-tag {
    display: inline-block;
    background: var(--primary-light); color: var(--primary);
    padding: 6px 16px; border-radius: 50px;
    font-size: 0.82rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 1px;
    margin-bottom: 1rem;
}
.section-header h2 { margin-bottom: 1rem; }
.section-header p { font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* ── CARDS ── */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
    position: relative; overflow: hidden;
}
.card::before {
    content: ''; position: absolute;
    top: 0; left: 0; right: 0; height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    opacity: 0; transition: var(--transition);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card:hover::before { opacity: 1; }
.card-icon {
    width: 60px; height: 60px; border-radius: 16px;
    background: var(--primary-light);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.8rem; margin-bottom: 1.5rem;
    transition: var(--transition);
}
.card:hover .card-icon { background: var(--primary); }
.card h3 { margin-bottom: 0.75rem; font-size: 1.2rem; }
.card p { font-size: 0.95rem; }

/* ── FORMS ── */
.form-group { margin-bottom: 1.25rem; }
.form-label {
    display: block; margin-bottom: 6px;
    font-weight: 600; font-size: 0.9rem; color: var(--gray-700);
}
.form-control {
    width: 100%; padding: 12px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 0.95rem; color: var(--gray-800);
    background: var(--white);
    transition: var(--transition); outline: none;
    font-family: var(--font);
}
.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37,99,235,0.1);
}
.form-control::placeholder { color: var(--gray-400); }

/* ── AUTH PAGES ── */
.auth-page {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #0F172A, #1E3A5F);
    padding: 2rem;
}
.auth-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 3rem;
    width: 100%; max-width: 440px;
    box-shadow: var(--shadow-xl);
}
.auth-logo {
    text-align: center; margin-bottom: 2rem;
    font-size: 1.8rem; font-weight: 800; color: var(--primary);
}
.auth-logo span { color: var(--secondary); }
.auth-title {
    text-align: center; margin-bottom: 0.5rem;
    font-size: 1.5rem;
}
.auth-sub {
    text-align: center; color: var(--gray-500);
    margin-bottom: 2rem; font-size: 0.95rem;
}
.auth-footer {
    text-align: center; margin-top: 1.5rem;
    font-size: 0.9rem; color: var(--gray-500);
}
.auth-footer a { color: var(--primary); font-weight: 600; text-decoration: none; }

/* ── DASHBOARD SIDEBAR ── */
.dashboard { display: flex; min-height: 100vh; }
.sidebar {
    width: 260px; min-height: 100vh;
    background: var(--dark);
    display: flex; flex-direction: column;
    position: fixed; left: 0; top: 0; bottom: 0;
    z-index: 100; transition: var(--transition);
    overflow-y: auto;
}
.sidebar-logo {
    padding: 1.5rem 1.5rem 1rem;
    font-size: 1.3rem; font-weight: 800; color: var(--white);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    text-decoration: none; display: block;
}
.sidebar-logo span { color: var(--secondary); }
.sidebar-user {
    padding: 1rem 1.5rem;
    display: flex; align-items: center; gap: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.sidebar-avatar {
    width: 40px; height: 40px; border-radius: 50%;
    background: var(--primary);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; color: var(--white); font-size: 1rem;
}
.sidebar-user-name { font-weight: 600; color: var(--white); font-size: 0.9rem; }
.sidebar-user-role {
    font-size: 0.75rem; color: var(--gray-400);
    text-transform: capitalize;
}
.sidebar-nav { flex: 1; padding: 1rem 0; }
.sidebar-section {
    padding: 0.5rem 1.5rem 0.25rem;
    font-size: 0.7rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 1.5px;
    color: var(--gray-500);
}
.sidebar-link {
    display: flex; align-items: center; gap: 12px;
    padding: 10px 1.5rem;
    color: var(--gray-400); text-decoration: none;
    font-size: 0.9rem; font-weight: 500;
    transition: var(--transition); border-radius: 0;
    position: relative;
}
.sidebar-link:hover, .sidebar-link.active {
    color: var(--white);
    background: rgba(255,255,255,0.06);
}
.sidebar-link.active::before {
    content: ''; position: absolute;
    left: 0; top: 0; bottom: 0; width: 3px;
    background: var(--primary); border-radius: 0 3px 3px 0;
}
.sidebar-link-icon { font-size: 1.1rem; width: 20px; text-align: center; }
.sidebar-badge {
    margin-left: auto; background: var(--primary);
    color: var(--white); font-size: 0.7rem; font-weight: 700;
    padding: 2px 8px; border-radius: 50px;
}

/* ── DASHBOARD MAIN ── */
.dashboard-main {
    flex: 1; margin-left: 260px;
    background: var(--gray-100);
    min-height: 100vh;
}
.topbar {
    background: var(--white);
    padding: 1rem 2rem;
    display: flex; align-items: center; justify-content: space-between;
    box-shadow: var(--shadow-sm);
    position: sticky; top: 0; z-index: 50;
}
.topbar-title { font-size: 1.3rem; font-weight: 700; }
.topbar-actions { display: flex; align-items: center; gap: 1rem; }
.dashboard-content { padding: 2rem; }

/* ── STATS CARDS ── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem; margin-bottom: 2rem;
}
.stat-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    display: flex; align-items: center; gap: 1rem;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}
.stat-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.stat-icon {
    width: 54px; height: 54px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; flex-shrink: 0;
}
.stat-icon.blue  { background: #DBEAFE; }
.stat-icon.green { background: #D1FAE5; }
.stat-icon.amber { background: #FEF3C7; }
.stat-icon.red   { background: #FEE2E2; }
.stat-num { font-size: 1.8rem; font-weight: 800; color: var(--dark); }
.stat-label { font-size: 0.85rem; color: var(--gray-500); }

/* ── TABLES ── */
.table-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid var(--gray-200);
}
.table-header {
    padding: 1.25rem 1.5rem;
    display: flex; align-items: center; justify-content: space-between;
    border-bottom: 1px solid var(--gray-200);
}
.table-header h3 { font-size: 1rem; }
table { width: 100%; border-collapse: collapse; }
th {
    padding: 12px 16px; text-align: left;
    font-size: 0.78rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.5px;
    color: var(--gray-500);
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
}
td {
    padding: 14px 16px;
    font-size: 0.9rem; color: var(--gray-700);
    border-bottom: 1px solid var(--gray-100);
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--gray-100); }

/* ── BADGES ── */
.badge {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 4px 12px; border-radius: 50px;
    font-size: 0.78rem; font-weight: 600;
}
.badge-success { background: #D1FAE5; color: #065F46; }
.badge-warning { background: #FEF3C7; color: #92400E; }
.badge-danger  { background: #FEE2E2; color: #991B1B; }
.badge-info    { background: #DBEAFE; color: #1E40AF; }
.badge-gray    { background: var(--gray-200); color: var(--gray-700); }

/* ── CALENDAR ── */
.calendar-wrap {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    border: 1px solid var(--gray-200);
}
.calendar-header {
    padding: 1.25rem 1.5rem;
    display: flex; align-items: center; justify-content: space-between;
    background: var(--dark); color: var(--white);
}
.calendar-nav { display: flex; gap: 0.5rem; }
.cal-nav-btn {
    width: 36px; height: 36px; border-radius: 8px;
    background: rgba(255,255,255,0.1); border: none;
    color: var(--white); cursor: pointer; font-size: 1rem;
    transition: var(--transition);
}
.cal-nav-btn:hover { background: rgba(255,255,255,0.2); }
.calendar-grid {
    display: grid; grid-template-columns: repeat(7, 1fr);
}
.cal-day-name {
    padding: 10px; text-align: center;
    font-size: 0.75rem; font-weight: 700;
    color: var(--gray-500); text-transform: uppercase;
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
}
.cal-day {
    min-height: 100px; padding: 8px;
    border-right: 1px solid var(--gray-100);
    border-bottom: 1px solid var(--gray-100);
    transition: var(--transition); cursor: pointer;
    position: relative;
}
.cal-day:hover { background: var(--primary-light); }
.cal-day.other-month { opacity: 0.35; }
.cal-day.today { background: #EFF6FF; }
.cal-day.today .cal-date {
    background: var(--primary); color: var(--white);
    border-radius: 50%;
}
.cal-date {
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.85rem; font-weight: 600;
    margin-bottom: 4px;
}
.cal-event {
    font-size: 0.72rem; padding: 2px 6px;
    border-radius: 4px; margin-bottom: 3px;
    color: var(--white); font-weight: 500;
    truncate: ellipsis; overflow: hidden;
    white-space: nowrap; cursor: pointer;
}

/* ── TOAST ── */
.toast-container {
    position: fixed; bottom: 1.5rem; right: 1.5rem;
    z-index: 9999; display: flex; flex-direction: column; gap: 0.75rem;
}
.toast {
    padding: 14px 20px; border-radius: var(--radius);
    color: var(--white); font-size: 0.9rem; font-weight: 500;
    box-shadow: var(--shadow-lg);
    animation: slideIn 0.3s ease;
    display: flex; align-items: center; gap: 10px;
    min-width: 280px;
}
@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to   { transform: translateX(0);   opacity: 1; }
}
.toast-success { background: var(--secondary); }
.toast-error   { background: var(--danger); }
.toast-info    { background: var(--primary); }

/* ── FOOTER ── */
.footer {
    background: var(--dark); color: var(--white);
    padding: 4rem 2rem 2rem;
}
.footer-grid {
    max-width: 1200px; margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem; margin-bottom: 3rem;
}
.footer-logo {
    font-size: 1.4rem; font-weight: 800;
    color: var(--white); margin-bottom: 1rem;
}
.footer-logo span { color: var(--secondary); }
.footer p { color: var(--gray-400); font-size: 0.9rem; line-height: 1.8; }
.footer h4 { color: var(--white); font-size: 0.95rem; margin-bottom: 1rem; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 0.5rem; }
.footer-links a {
    color: var(--gray-400); text-decoration: none;
    font-size: 0.9rem; transition: var(--transition);
}
.footer-links a:hover { color: var(--secondary); }
.footer-bottom {
    max-width: 1200px; margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.08);
    display: flex; align-items: center; justify-content: space-between;
    font-size: 0.85rem; color: var(--gray-500);
}

/* ══════════════════════════════
   MOBILE — APP EXPERIENCE
══════════════════════════════ */
@media (max-width: 768px) {

    /* Hide desktop nav */
    .navbar { display: none; }

    /* Mobile top bar */
    .mobile-topbar {
        display: flex !important;
        position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
        height: 56px; background: var(--white);
        border-bottom: 1px solid var(--gray-200);
        align-items: center; justify-content: space-between;
        padding: 0 1rem;
        box-shadow: var(--shadow-sm);
    }
    .mobile-topbar-logo {
        font-size: 1.1rem; font-weight: 800;
        color: var(--primary); text-decoration: none;
    }
    .mobile-topbar-logo span { color: var(--secondary); }
    .mobile-topbar-avatar {
        width: 36px; height: 36px; border-radius: 50%;
        background: var(--primary);
        display: flex; align-items: center; justify-content: center;
        color: var(--white); font-weight: 700; font-size: 0.9rem;
        text-decoration: none;
    }

    /* Mobile bottom nav bar (app-style) */
    .mobile-nav {
        display: flex !important;
        position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000;
        height: 68px;
        background: var(--white);
        border-top: 1px solid var(--gray-200);
        box-shadow: 0 -4px 20px rgba(0,0,0,0.08);
        justify-content: space-around; align-items: center;
        padding-bottom: env(safe-area-inset-bottom);
    }
    .mobile-nav-item {
        display: flex; flex-direction: column;
        align-items: center; gap: 4px;
        text-decoration: none; color: var(--gray-400);
        font-size: 0.65rem; font-weight: 600;
        flex: 1; padding: 8px 0;
        transition: var(--transition);
        text-transform: uppercase; letter-spacing: 0.5px;
    }
    .mobile-nav-item.active { color: var(--primary); }
    .mobile-nav-icon {
        font-size: 1.4rem; line-height: 1;
        transition: var(--transition);
    }
    .mobile-nav-item.active .mobile-nav-icon {
        transform: scale(1.15);
    }
    .mobile-nav-center {
        position: relative; top: -16px;
        background: var(--primary);
        border-radius: 50%;
        width: 56px; height: 56px;
        display: flex; align-items: center; justify-content: center;
        box-shadow: 0 4px 16px rgba(37,99,235,0.45);
        color: var(--white);
    }
    .mobile-nav-center .mobile-nav-icon { font-size: 1.6rem; color: var(--white); }
    .mobile-nav-center .mobile-nav-label { color: var(--white); }

    /* Page spacing for mobile */
    body { padding-top: 56px; padding-bottom: 68px; }

    /* Hero mobile */
    .hero-content {
        grid-template-columns: 1fr;
        padding: 2rem 1rem; text-align: center;
        gap: 2rem;
    }
    .hero-actions { justify-content: center; }
    .hero-stats { justify-content: center; }
    .hero-visual { display: none; }

    /* Cards mobile */
    .cards-grid { grid-template-columns: 1fr; gap: 1rem; }
    .section { padding: 3rem 1rem; }

    /* Footer mobile */
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }

    /* Dashboard mobile */
    .sidebar { display: none; }
    .dashboard-main { margin-left: 0; }
    .topbar { display: none; }
    .dashboard-content { padding: 1rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
    .stat-card { padding: 1rem; }
    .stat-num { font-size: 1.4rem; }

    /* Auth mobile */
    .auth-card { padding: 2rem 1.5rem; border-radius: var(--radius-lg); }

    /* Calendar mobile */
    .cal-day { min-height: 60px; padding: 4px; }
    .cal-event { display: none; }
    .cal-date { width: 24px; height: 24px; font-size: 0.78rem; }
}

/* Hide mobile elements on desktop */
.mobile-topbar { display: none; }
.mobile-nav { display: none; }

/* ── UTILITIES ── */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-muted { color: var(--gray-500); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.w-100 { width: 100%; }
.hidden { display: none !important; }

/* ── HERO BANNER ROTATIVO ── */
@keyframes heroBanner {
    0%,45%  { background-image: url(/img/banner1.jpg); }
    50%,95% { background-image: url(/img/banner2.jpg); }
    100%    { background-image: url(/img/banner1.jpg); }
}
.hero-dots {
    position:absolute; bottom:24px; left:50%;
    transform:translateX(-50%);
    display:flex; gap:8px; z-index:10;
}
.hero-dot {
    width:10px; height:10px; border-radius:50%;
    background:rgba(255,255,255,0.4); cursor:pointer;
    transition:all 0.3s; border:none;
}
.hero-dot.active { background:white; transform:scale(1.3); }

/* ── SERVICES CAROUSEL ── */
.carousel-wrap {
    position:relative; overflow:hidden; padding:0 0 1.5rem;
}
.carousel-track {
    display:flex; gap:1.5rem;
    transition:transform 0.5s cubic-bezier(0.4,0,0.2,1);
    cursor:grab; user-select:none;
}
.carousel-track:active { cursor:grabbing; }
.carousel-track .card {
    min-width:280px; flex-shrink:0;
}
.carousel-nav {
    display:flex; justify-content:center;
    align-items:center; gap:1rem; margin-top:1.5rem;
}
.carousel-btn {
    width:42px; height:42px; border-radius:50%;
    background:white; border:2px solid var(--gray-200);
    cursor:pointer; font-size:1.1rem;
    display:flex; align-items:center; justify-content:center;
    transition:var(--transition); box-shadow:var(--shadow-sm);
}
.carousel-btn:hover {
    background:var(--primary); color:white;
    border-color:var(--primary); box-shadow:var(--shadow);
}
.carousel-dots {
    display:flex; gap:6px; align-items:center;
}
.carousel-dot {
    width:8px; height:8px; border-radius:50%;
    background:var(--gray-300); border:none; cursor:pointer;
    transition:var(--transition); padding:0;
}
.carousel-dot.active {
    background:var(--primary); width:24px; border-radius:4px;
}

/* ── FIX CAROUSEL ── */
.carousel-wrap {
    overflow:hidden !important;
    width:100%;
}
.carousel-track {
    display:flex !important;
    gap:1.5rem !important;
    width:100% !important;
}
.carousel-track .card {
    min-width:calc(33.333% - 1rem) !important;
    max-width:calc(33.333% - 1rem) !important;
    flex-shrink:0 !important;
    margin:0 !important;
}
@media(max-width:900px){
    .carousel-track .card {
        min-width:calc(50% - 0.75rem) !important;
        max-width:calc(50% - 0.75rem) !important;
    }
}
@media(max-width:600px){
    .carousel-track .card {
        min-width:calc(100% - 0rem) !important;
        max-width:calc(100% - 0rem) !important;
    }
}

/* ── SERVICE CARDS MAGAZINE ── */
.service-card-img {
    position:relative; overflow:hidden;
    border-radius:var(--radius-lg);
    min-width:calc(33.333% - 1rem) !important;
    max-width:calc(33.333% - 1rem) !important;
    flex-shrink:0; height:380px;
    cursor:pointer; box-shadow:var(--shadow);
    transition:var(--transition);
}
.service-card-img:hover { transform:translateY(-6px); box-shadow:var(--shadow-lg); }
.service-card-img .svc-photo {
    width:100%; height:100%; object-fit:cover;
    transition:transform 0.5s ease;
}
.service-card-img:hover .svc-photo { transform:scale(1.05); }
.service-card-img .svc-no-photo {
    width:100%; height:100%;
    background:linear-gradient(135deg,var(--primary),var(--primary-dark));
    display:flex; align-items:center; justify-content:center;
    font-size:4rem;
}
.service-card-img .svc-overlay {
    position:absolute; bottom:0; left:0; right:0;
    background:linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.4) 60%, transparent 100%);
    padding:1.5rem 1.25rem 1.25rem;
    color:white;
}
.service-card-img .svc-name {
    font-size:1.1rem; font-weight:800;
    color:white; margin-bottom:0.4rem; line-height:1.2;
}
.service-card-img .svc-desc {
    font-size:0.78rem; color:rgba(255,255,255,0.8);
    margin-bottom:0.75rem; line-height:1.5;
    display:-webkit-box; -webkit-line-clamp:2;
    -webkit-box-orient:vertical; overflow:hidden;
}
.service-card-img .svc-footer {
    display:flex; align-items:center; justify-content:space-between;
}
.service-card-img .svc-price {
    font-size:1.2rem; font-weight:800; color:white;
}
.service-card-img .svc-btn {
    background:white; color:var(--primary);
    padding:6px 14px; border-radius:20px;
    font-size:0.78rem; font-weight:700;
    text-decoration:none; transition:var(--transition);
    border:none; cursor:pointer;
}
.service-card-img .svc-btn:hover {
    background:var(--primary); color:white;
}
.service-card-img .svc-duration {
    position:absolute; top:12px; right:12px;
    background:rgba(0,0,0,0.5); backdrop-filter:blur(8px);
    color:white; padding:4px 10px; border-radius:20px;
    font-size:0.72rem; font-weight:600;
}
@media(max-width:900px){
    .service-card-img {
        min-width:calc(50% - 0.75rem) !important;
        max-width:calc(50% - 0.75rem) !important;
    }
}
@media(max-width:600px){
    .service-card-img {
        min-width:100% !important;
        max-width:100% !important;
        height:320px;
    }
}

/* ── TICKER BANNER ── */
.ticker-wrap {
    background:linear-gradient(135deg,#0F172A,#1E3A5F);
    overflow:hidden; white-space:nowrap;
    padding:12px 0; border-top:1px solid rgba(255,255,255,0.1);
    border-bottom:1px solid rgba(255,255,255,0.1);
}
.ticker-track {
    display:inline-flex; align-items:center;
    animation:ticker 40s linear infinite;
    white-space:nowrap;
}
.ticker-wrap:hover .ticker-track { animation-play-state:paused; }
@keyframes ticker {
    0%   { transform:translateX(0); }
    100% { transform:translateX(-33.333%); }
}
.ticker-item {
    display:inline-flex; align-items:center; gap:8px;
    color:rgba(255,255,255,0.9); font-size:0.85rem;
    font-weight:600; padding:0 1rem;
    white-space:nowrap;
}
.ticker-icon { font-size:1rem; }
.ticker-sep {
    color:var(--secondary); margin-left:1rem;
    font-size:0.7rem;
}
.ticker-item:first-child { color:var(--secondary); font-weight:800; }

/* ── GUEST BOOKING ── */
.gbk-step {
    padding:8px 16px; border-radius:20px;
    font-size:0.78rem; font-weight:700;
    background:var(--gray-200); color:var(--gray-500);
    transition:var(--transition);
}
.gbk-step.active { background:var(--primary); color:white; }
.gbk-step.done   { background:var(--secondary); color:white; }
.gbk-svc-card {
    border:2px solid var(--gray-200); border-radius:var(--radius-lg);
    padding:1.25rem; cursor:pointer; text-align:center;
    transition:var(--transition); background:white;
}
.gbk-svc-card:hover  { border-color:var(--primary); background:var(--primary-light); }
.gbk-svc-card.selected { border-color:var(--primary); background:var(--primary-light); }
.gbk-panel { animation:fadeIn 0.3s ease; }
@keyframes fadeIn { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }

/* ── BLINK BUTTON ── */
@keyframes btnBlink {
    0%,100% { 
        box-shadow:0 6px 30px rgba(16,185,129,0.5);
        transform:scale(1);
    }
    50% { 
        box-shadow:0 6px 50px rgba(16,185,129,0.9);
        transform:scale(1.04);
    }
}

/* ── FIRST VISIT RESPONSIVE ── */
@media(max-width:768px){
    #primera-cita .container > div {
        grid-template-columns:1fr !important;
        gap:2rem !important;
    }
    #primera-cita img { height:280px !important; }
}

/* ── BLOCKED DAYS ── */
.blocked-day {
    background:#FFF1F2 !important;
    cursor:not-allowed !important;
}
.blocked-day:hover { background:#FFE4E6 !important; }
.blocked-day .cal-date { color:#EF4444 !important; }

/* Utilities */
.w-100 { width:100% !important; display:flex !important; justify-content:center !important; }