/* Custom CSS for Vera's Beaute Salon */

/* CSS Variables */
:root {
    --primary: #c59d5f;
    --primary-dark: #a7844f;
    --secondary: #333;
    --text: #444;
    --text-muted: #777;
    --border: #e5e5e5;
    --light: #f9f9f9;
    --shadow: 0 4px 15px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.1);
    --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
    
    /* Bootstrap overrides */
    --bs-primary: var(--primary);
    --bs-primary-rgb: 197,157,95;
    --bs-body-color: var(--text);
    --bs-body-bg: var(--light);
    --bs-border-color: var(--border);
}

/* Typography */
h1,h2,h3,h4,h5,h6 { font-family: 'Playfair Display', serif; }
body { 
    font-family: 'Roboto', sans-serif; 
    line-height: 1.6; 
    color: var(--text);
    padding-top: 80px; /* Account for fixed navbar */
}
.brand-text { 
    font-family: 'Playfair Display', serif; 
    font-weight: 700; 
    font-size: 1.5rem; 
}

/* Navigation */
.navbar {
    padding: 0.75rem 0;
    transition: var(--transition);
    background: rgba(255,255,255,0.92) !important;
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(197,157,95,0.1);
    transform: translateY(0);
    min-height: 70px;
}

.navbar .container {
    display: flex;
    align-items: center;
    width: 100%;
}
.navbar.scrolled {
    padding: 0.3rem 0;
    background: rgba(255,255,255,0.95) !important;
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
    border-bottom: 1px solid rgba(197,157,95,0.15);
}
.navbar.navbar-hidden { transform: translateY(-100%); }

.navbar-brand {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary) !important;
    transition: var(--transition);
    display: flex;
    align-items: center;
}
.navbar.scrolled .navbar-brand { font-size: 1.3rem; }

.navbar-nav .nav-link {
    font-weight: 500;
    margin: 0 0.4rem;
    color: var(--text) !important;
    transition: var(--transition);
    padding: 0.75rem 0.8rem !important;
    border-radius: 6px;
    font-size: 0.95rem;
    line-height: 1.2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.navbar-nav {
    align-items: center;
}

.navbar-nav .nav-item {
    display: flex;
    align-items: center;
}
.navbar-nav .nav-link:hover {
    color: var(--primary) !important;
    background: rgba(197,157,95,0.08);
    transform: translateY(-1px);
}
.navbar-nav .nav-link:active { transform: translateY(0); }

.nav-appointment-btn {
    margin-left: 1rem !important;
    border-radius: 20px !important;
    padding: 0.65rem 1.2rem !important;
    font-weight: 600 !important;
    font-size: 0.9rem !important;
    transition: var(--transition) !important;
    box-shadow: 0 2px 8px rgba(197,157,95,0.2) !important;
    line-height: 1.2 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}
.nav-appointment-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 15px rgba(197,157,95,0.3) !important;
}

/* Navbar Mobile */
.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    transition: var(--transition);
}
.navbar-toggler:hover { background: rgba(197,157,95,0.1); }
.navbar-toggler:focus { box-shadow: 0 0 0 0.2rem rgba(197,157,95,0.25); }

.navbar-collapse {
    border-top: 1px solid rgba(197,157,95,0.1);
    margin-top: 1rem;
    padding-top: 1rem;
}

@media (max-width: 991.98px) {
    .navbar-collapse {
        background: rgba(255,255,255,0.98);
        backdrop-filter: blur(10px);
        border-radius: 8px;
        margin-top: 0.5rem;
        padding: 1rem;
        box-shadow: var(--shadow);
    }
    .navbar-nav { text-align: center; }
    .nav-appointment-btn {
        margin-left: 0 !important;
        margin-top: 0.5rem !important;
        display: block;
        text-align: center;
    }
}

/* Sections */
.hero-section, .page-header {
    padding: 60px 0 80px; /* Reduced since body now has padding-top */
    background: linear-gradient(135deg, #fdfdfd 0%, #f8f9fa 100%);
}
.hero-section { min-height: 100vh; }

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
}

/* Desktop/larger screens - natural left alignment */
@media (min-width: 769px) {
    .hero-buttons {
        justify-content: flex-start;
    }
}

.hero-buttons .btn {
    margin: 0;
    padding: 0.75rem 2rem;
    border-radius: 50rem;
    font-weight: 600;
    font-size: 1rem;
    flex-shrink: 0;
}

.hero-buttons .btn-primary {
    color: white !important;
    background-color: var(--primary) !important;
    border-color: var(--primary) !important;
}

.hero-buttons .btn-primary:hover {
    color: white !important;
    background-color: var(--primary-dark) !important;
    border-color: var(--primary-dark) !important;
}
.hero-image img {
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

/* Service Cards */
.service-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    height: 100%;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--border);
}
.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}
.service-icon i { color: white; }

/* Forms */
.appointment-form-container, .appointment-info {
    border-radius: 12px;
    border: 1px solid var(--border);
}
.appointment-info {
    position: sticky;
    top: 120px;
}

.info-item {
    border-bottom: 1px solid var(--border);
    padding-bottom: 1rem;
}
.info-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.time-slot {
    padding: 0.5rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    text-align: center;
    background: white;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.875rem;
}
.time-slot:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}
.time-slot.booked {
    background: var(--light);
    color: var(--text-muted);
    cursor: not-allowed;
    opacity: 0.6;
}

.time-slot.selected {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Service Cards on Services Page */
.services-page .service-card {
    transition: all 0.3s ease;
    border-radius: 12px;
    overflow: hidden;
}

.services-page .service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.services-page .service-card .card-img-top {
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
    border-radius: 0;
}

.services-page .service-card:hover .card-img-top {
    transform: scale(1.05);
}

.services-page .service-card .card-body {
    padding: 1.5rem;
}

.services-page .service-card .card-title {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.price-range {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
}

.special-offer {
    position: relative;
    overflow: hidden;
}

.special-offer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
}

/* About Page */
.contact-card {
    border-radius: 12px;
    border: 1px solid var(--border);
}

.contact-form-container {
    border: 1px solid var(--border);
}

.map-placeholder {
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

/* Footer */
footer {
    background: var(--dark-color) !important;
}

footer .text-light-50 {
    opacity: 0.8;
}

footer .social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

footer .social-links a:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

.hours-list {
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

/* Buttons */
.btn-primary {
    background-color: var(--primary) !important;
    border-color: var(--primary) !important;
    color: white !important;
    border-radius: 8px;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: var(--transition);
}

.text-primary {
    color: var(--primary) !important;
}

.btn-primary:hover {
    background-color: var(--primary-dark) !important;
    border-color: var(--primary-dark) !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(197, 157, 95, 0.3);
}

.btn-outline-primary {
    color: var(--primary) !important;
    border-color: var(--primary) !important;
    background-color: transparent !important;
    border-radius: 8px;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: var(--transition);
}

.btn-outline-primary:hover {
    background-color: var(--primary) !important;
    border-color: var(--primary) !important;
    color: white !important;
    transform: translateY(-2px);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Form Styling */
.form-control, .form-select {
    border-radius: 8px;
    border: 1px solid var(--border);
    padding: 0.75rem;
    transition: var(--transition);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(197, 157, 95, 0.25);
}

.form-label {
    font-weight: 500;
    color: var(--text);
    margin-bottom: 0.5rem;
}

/* Utilities */
.fade-in { opacity: 0; transform: translateY(30px); transition: all 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

.btn.loading { position: relative; color: transparent; }
.btn.loading::after {
    content: '';
    position: absolute;
    width: 20px; height: 20px;
    top: 50%; left: 50%;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.modal-content {
    border-radius: 12px;
    border: none;
    box-shadow: var(--shadow-lg);
}
.modal-header {
    border-radius: 12px 12px 0 0;
    border-bottom: 1px solid var(--border);
}

.btn:focus, .form-control:focus, .form-select:focus {
    outline: none;
    box-shadow: 0 0 0 0.2rem rgba(197, 157, 95, 0.25);
}

/* Responsive */
@media (max-width: 768px) {
    body { padding-top: 70px; } /* Slightly less on mobile */
    .hero-content h1 { font-size: 2.5rem; }
    .hero-section, .page-header { padding: 40px 0 60px; } /* Reduced since body has padding */
    .service-card { padding: 1.5rem; }
    .appointment-info { position: static; margin-top: 2rem; }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
        gap: 0.75rem;
        margin-bottom: 2rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
    
    .navbar-brand { font-size: 1.3rem; }
    .navbar { padding: 0.4rem 0; }
    .navbar.scrolled { padding: 0.3rem 0; }
    .navbar-nav .nav-link {
        padding: 0.5rem 0.7rem !important;
        font-size: 0.95rem;
        line-height: 1.2;
    }
    .nav-appointment-btn {
        padding: 0.5rem 1rem !important;
        font-size: 0.9rem !important;
    }
}

@media (max-width: 576px) {
    body { padding-top: 65px; } /* Even less on very small screens */
    .hero-content h1 { font-size: 2rem; }
    .hero-section, .page-header { padding: 30px 0 60px; } /* Further reduced */
    .display-4 { font-size: 2.5rem; }
    .display-5 { font-size: 2rem; }
    .display-6 { font-size: 1.75rem; }
    .service-card { padding: 1rem; }
}

@media print {
    body { padding-top: 0 !important; } /* No navbar in print */
    .navbar, footer, .btn { display: none !important; }
    .hero-section, .page-header { padding-top: 0 !important; }
}

/* Form Validation Styles */
.custom-error-message {
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: flex;
    align-items: center;
}

.custom-error-message:before {
    content: "⚠";
    margin-right: 0.5rem;
    font-size: 0.875rem;
}

.general-error-message {
    border-left: 4px solid #dc3545;
    animation: slideInDown 0.3s ease-out;
}

.form-control.is-invalid,
.form-select.is-invalid {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
    animation: shake 0.3s ease-in-out;
}

.form-control.is-valid,
.form-select.is-valid {
    border-color: #198754;
    box-shadow: 0 0 0 0.2rem rgba(25, 135, 84, 0.25);
}

/* Animation for error shake effect */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Animation for sliding error message */
@keyframes slideInDown {
    0% {
        transform: translateY(-10px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Better focus states for form elements */
.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(197, 157, 95, 0.25);
}

/* Success checkmark for valid fields */
.form-control.is-valid:after,
.form-select.is-valid:after {
    content: "✓";
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: #198754;
    font-weight: bold;
}

/* Improved alert styling */
.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.alert-danger .btn-close {
    filter: invert(1) grayscale(100%) brightness(70%);
}