:root {
    --green-dark: #1a4d2e;
    --green-medium: #2d6a4f;
    --green-light: #40916c;
    --gold: #c5a059;
    --gold-light: #d4b87a;
    --cream: #f8f5f0;
    --cream-dark: #f0ebe3;
    --text-dark: #1a1a1a;
    --text-muted: #5a5a5a;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Source Sans 3', sans-serif;
    background: var(--cream);
    color: var(--text-dark);
    overflow-x: hidden;
}

/* Side accent bar */
.side-accent {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: 48px;
    background: linear-gradient(180deg, var(--green-dark), var(--green-medium));
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 60px;
    z-index: 100;
    padding: 20px 0;
}

.side-item {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.side-item i {
    writing-mode: horizontal-tb;
    transform: rotate(180deg);
    color: var(--gold);
}

@media (min-width: 992px) {
    body {
        padding-left: 48px;
    }
}

/* Top header */
.top-header {
    position: sticky;
    top: 0;
    z-index: 200;
    background: var(--green-dark);
    color: #fff;
    border-bottom: 2px solid var(--gold);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
}

.top-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 10px 0;
    flex-wrap: wrap;
}

.top-header-contact {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px 24px;
}

.top-contact-item {
    color: rgba(255, 255, 255, 0.92);
    text-decoration: none;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s;
}

.top-contact-item i {
    color: var(--gold-light);
}

.top-contact-item:hover {
    color: var(--gold-light);
}

.btn-apply-now {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--green-dark);
    border: none;
    padding: 8px 22px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.3px;
    text-decoration: none;
    white-space: nowrap;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-apply-now:hover {
    color: var(--green-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(197, 160, 89, 0.45);
}

@media (max-width: 576px) {
    .top-header-inner {
        justify-content: center;
        text-align: center;
    }

    .top-header-contact {
        justify-content: center;
    }

    .top-contact-item {
        font-size: 0.82rem;
    }
}

/* Hero */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, #f4f9f6 0%, #faf8f4 45%, #f0f4f1 100%);
    min-height: 420px;
    border-bottom: 1px solid rgba(26, 77, 46, 0.08);
}

.hero-section .container {
    z-index: 1;
}

.brand-block {
    text-align: center;
}

@media (min-width: 992px) {
    .brand-block {
        text-align: left;
    }
}

.brand-logo {
    max-height: 220px;
    width: auto;
    max-width: 100%;
}

.tamil-text {
    font-size: 1rem;
    color: var(--green-dark);
    font-weight: 500;
}

.subtitle {
    color: var(--text-muted);
    font-size: 0.95rem;
    letter-spacing: 0.5px;
}

.motto {
    color: var(--gold);
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.badge-pill {
    display: inline-block;
    background: var(--green-dark);
    color: #fff;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
}

.hero-title {
    font-family: 'Cinzel', serif;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    color: var(--green-dark);
    line-height: 1.2;
}

.hero-title span {
    color: var(--gold);
}

.hero-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 500px;
    margin-left: auto;
}

.feature-card {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(26, 77, 46, 0.1);
    border-radius: 12px;
    padding: 16px;
    text-align: center;
    backdrop-filter: blur(4px);
    transition: transform 0.2s, box-shadow 0.2s;
}

.feature-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(26, 77, 46, 0.1);
}

.feature-card i {
    font-size: 1.5rem;
    color: var(--green-medium);
    display: block;
    margin-bottom: 8px;
}

.feature-card strong {
    display: block;
    font-size: 0.85rem;
    color: var(--green-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.feature-card span {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* Services */
.services-bar {
    background: #fff;
    padding: 48px 0;
    border-top: 3px solid var(--green-dark);
    border-bottom: 1px solid rgba(26, 77, 46, 0.1);
}

.services-heading {
    text-align: center;
    font-family: 'Cinzel', serif;
    color: var(--green-dark);
    font-size: 1.3rem;
    margin-bottom: 32px;
    position: relative;
}

.services-heading span {
    background: #fff;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

.services-heading::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 10%;
    right: 10%;
    height: 1px;
    background: var(--gold);
}

.service-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    border: 2px solid var(--green-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    color: var(--green-dark);
    font-size: 1.6rem;
    transition: all 0.3s;
}

.service-item:hover .service-icon {
    background: var(--green-dark);
    color: #fff;
    border-color: var(--green-dark);
}

.service-item p {
    font-size: 0.82rem;
    color: var(--green-dark);
    font-weight: 600;
    line-height: 1.3;
    margin: 0;
}

/* Booking */
.booking-section {
    padding: 60px 0 80px;
    scroll-margin-top: 72px;
}

.booking-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(26, 77, 46, 0.08);
    overflow: hidden;
    border: 1px solid rgba(26, 77, 46, 0.08);
}

.booking-card-header {
    background: linear-gradient(135deg, var(--green-dark), var(--green-medium));
    color: #fff;
    padding: 32px 24px;
}

.booking-card-header h2 {
    font-family: 'Cinzel', serif;
    font-size: 1.6rem;
    margin-bottom: 8px;
}

.booking-card-header p {
    opacity: 0.9;
    margin: 0;
    font-size: 0.95rem;
}

.booking-card-body {
    padding: 32px;
}

.form-section-title {
    color: var(--green-dark);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--cream-dark);
}

.form-section-title i {
    color: var(--gold);
    margin-right: 8px;
}

.form-section-title .optional {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 400;
}

.form-control,
.form-select {
    border: 1.5px solid #ddd;
    border-radius: 8px;
    padding: 10px 14px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
    border-color: var(--green-medium);
    box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.15);
}

.session-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.session-check {
    margin: 0;
}

.session-check .form-check-label {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border: 1.5px solid #ddd;
    border-radius: 10px;
    cursor: pointer;
    width: 100%;
    transition: all 0.2s;
}

.session-check .form-check-input:checked + .form-check-label {
    border-color: var(--green-medium);
    background: rgba(45, 106, 79, 0.06);
}

.session-check .form-check-input {
    margin-top: 0;
}

.session-check i {
    font-size: 1.3rem;
    color: var(--gold);
}

.session-check span {
    font-weight: 600;
    color: var(--green-dark);
}

.session-check small {
    display: block;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.consult-check {
    padding: 14px 16px;
    border: 1.5px solid #ddd;
    border-radius: 10px;
    transition: all 0.2s;
    height: 100%;
}

.consult-check:has(.form-check-input:checked) {
    border-color: var(--green-medium);
    background: rgba(45, 106, 79, 0.06);
}

.consult-check .form-check-label {
    cursor: pointer;
    font-weight: 500;
    color: var(--green-dark);
}

.info-box {
    background: var(--cream);
    border-left: 4px solid var(--gold);
    border-radius: 0 8px 8px 0;
    padding: 20px 24px;
}

.info-box h6 {
    color: var(--green-dark);
    font-weight: 600;
    margin-bottom: 12px;
}

.info-box ul {
    margin: 0 0 16px;
    padding-left: 20px;
    color: var(--text-muted);
    font-size: 0.92rem;
}

.info-box li {
    margin-bottom: 6px;
}

.info-phones a {
    color: var(--green-dark);
    text-decoration: none;
    font-weight: 600;
    margin-right: 20px;
}

.info-phones a:hover {
    color: var(--gold);
}

.btn-book {
    background: linear-gradient(135deg, var(--green-dark), var(--green-medium));
    color: #fff;
    border: none;
    padding: 14px 48px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-book:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(26, 77, 46, 0.3);
}

.submit-note {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Footer */
.site-footer {
    background: var(--green-dark);
    color: #fff;
    padding: 40px 0 0;
}

.footer-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.footer-item > i {
    font-size: 1.5rem;
    color: var(--gold);
    margin-top: 4px;
}

.footer-item strong {
    display: block;
    margin-bottom: 4px;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gold-light);
}

.footer-item p {
    margin: 0;
    font-size: 0.92rem;
    opacity: 0.9;
}

.footer-item a {
    color: #fff;
    text-decoration: none;
}

.footer-item a:hover {
    color: var(--gold-light);
}

.footer-bottom {
    background: var(--cream);
    padding: 16px 0;
    margin-top: 32px;
}

.footer-copyright {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Admin styles (shared) */
.admin-body {
    background: #f4f6f8;
    min-height: 100vh;
}

.admin-navbar {
    background: var(--green-dark) !important;
}

.admin-card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.stat-card {
    border-left: 4px solid var(--green-medium);
}

.stat-card.pending { border-left-color: #ffc107; }
.stat-card.confirmed { border-left-color: #198754; }
.stat-card.cancelled { border-left-color: #dc3545; }
.stat-card.completed { border-left-color: #0d6efd; }

.table th {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    font-weight: 600;
}

.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--green-dark), var(--green-medium));
}

.login-card {
    max-width: 420px;
    width: 100%;
    border-radius: 16px;
    border: none;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.login-card .card-header {
    background: var(--green-dark);
    color: #fff;
    text-align: center;
    padding: 24px;
    border-radius: 16px 16px 0 0 !important;
}

.login-card .card-header h4 {
    font-family: 'Cinzel', serif;
    margin: 0;
}

@media (max-width: 768px) {
    .hero-desc {
        margin-left: 0;
    }

    .booking-card-body {
        padding: 20px;
    }
}