/* ========================================
   Capitol City Tooth Salon - Styles
   Plum & Amber Color Palette
   ======================================== */

/* CSS Variables */
:root {
    --plum-50: #faf5f9;
    --plum-100: #f3e8f1;
    --plum-200: #e9d0e1;
    --plum-300: #d4a8c5;
    --plum-400: #c07da8;
    --plum-500: #a8558a;
    --plum-600: #8b3d6f;
    --plum-700: #7b2d8e;
    --plum-800: #5c1f62;
    --plum-900: #4a1749;
    
    --amber-50: #fffbeb;
    --amber-100: #fef3c7;
    --amber-200: #fde68a;
    --amber-300: #fcd34d;
    --amber-400: #fbbf24;
    --amber-500: #f59e0b;
    --amber-600: #d97706;
    --amber-700: #b45309;
    --amber-800: #92400e;
    --amber-900: #78350f;
    
    --neutral-50: #fafafa;
    --neutral-100: #f5f5f5;
    --neutral-200: #e5e5e5;
    --neutral-300: #d4d4d4;
    --neutral-400: #a3a3a3;
    --neutral-500: #737373;
    --neutral-600: #525252;
    --neutral-700: #404040;
    --neutral-800: #262626;
    --neutral-900: #171717;
    --neutral-950: #0a0a0a;
    
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--neutral-800);
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

ul {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (min-width: 768px) {
    .container {
        padding: 0 40px;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 48px;
    }
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--neutral-900);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--plum-700), var(--plum-600));
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(123, 45, 142, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--plum-800), var(--plum-700));
    box-shadow: 0 6px 20px rgba(123, 45, 142, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Section Tags */
.section-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--plum-600);
    margin-bottom: 12px;
}

/* Accent Text */
.accent-text {
    background: linear-gradient(135deg, var(--plum-600), var(--amber-600));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Section Headers */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 64px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--neutral-600);
    line-height: 1.7;
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--neutral-200);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--neutral-900);
}

.nav-logo .logo-text {
    line-height: 1.2;
}

.nav-logo .logo-icon {
    color: var(--plum-600);
}

.nav-links {
    display: none;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--neutral-600);
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: var(--plum-600);
}

.nav-cta {
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--plum-600), var(--plum-700));
    color: #ffffff;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.nav-cta:hover {
    background: linear-gradient(135deg, var(--plum-700), var(--plum-800));
    transform: translateY(-1px);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    cursor: pointer;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--neutral-700);
    transition: all 0.3s ease;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: #ffffff;
    border-bottom: 1px solid var(--neutral-200);
    padding: 24px;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-link {
    font-size: 18px;
    font-weight: 500;
    color: var(--neutral-700);
    padding: 8px 0;
}

.mobile-link:hover {
    color: var(--plum-600);
}

.mobile-cta {
    display: inline-block;
    margin-top: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, var(--plum-600), var(--plum-700));
    color: #ffffff;
    border-radius: var(--radius-md);
    text-align: center;
}

/* Responsive Navigation */
@media (min-width: 1024px) {
    .nav-links {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: none;
    }
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -2;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(
        135deg,
        rgba(74, 23, 73, 0.92) 0%,
        rgba(123, 45, 142, 0.85) 50%,
        rgba(139, 61, 111, 0.78) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 120px 0 80px;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    color: rgba(255, 255, 255, 0.95);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 32px;
    backdrop-filter: blur(4px);
}

.badge-line {
    width: 24px;
    height: 2px;
    background: var(--amber-400);
    border-radius: 2px;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    color: #ffffff;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-title .accent-text {
    background: linear-gradient(135deg, var(--amber-300), var(--amber-400));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
}

.trust-item svg {
    color: var(--amber-400);
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-8px);
    }
    60% {
        transform: translateX(-50%) translateY(-4px);
    }
}

/* ========================================
   Services Section
   ======================================== */
.services {
    padding: 100px 0;
    background: var(--neutral-50);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.service-card {
    background: #ffffff;
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--neutral-200);
    transition: all 0.3s ease;
}

.service-card:hover {
    border-color: var(--plum-200);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--plum-50), var(--plum-100));
    border-radius: var(--radius-md);
    color: var(--plum-600);
    margin-bottom: 20px;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--neutral-900);
}

.service-description {
    font-size: 15px;
    color: var(--neutral-600);
    line-height: 1.7;
}

@media (min-width: 640px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ========================================
   About Section
   ======================================== */
.about {
    padding: 100px 0;
    background: #ffffff;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

.about-image {
    position: relative;
}

.image-frame {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.image-frame img {
    width: 100%;
    height: auto;
    display: block;
}

.about-stats {
    position: absolute;
    bottom: -24px;
    right: -12px;
    display: flex;
    gap: 16px;
}

.stat-item {
    background: #ffffff;
    padding: 20px 24px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--plum-600);
}

.stat-label {
    font-size: 12px;
    color: var(--neutral-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.about-content {
    max-width: 560px;
}

.about-text {
    font-size: 16px;
    color: var(--neutral-600);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 32px 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: 500;
    color: var(--neutral-700);
}

.feature-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--plum-600), var(--plum-700));
    border-radius: 50%;
    color: #ffffff;
    flex-shrink: 0;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr 1.2fr;
        gap: 64px;
    }
}

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--plum-900), var(--plum-800));
}

.testimonials .section-tag {
    color: var(--amber-400);
}

.testimonials .section-title {
    color: #ffffff;
}

.testimonials .section-title .accent-text {
    background: linear-gradient(135deg, var(--amber-300), var(--amber-400));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 36px;
    border-radius: var(--radius-lg);
    backdrop-filter: blur(4px);
}

.testimonial-quote {
    color: var(--amber-400);
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 24px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--plum-600), var(--plum-700));
    border-radius: 50%;
    color: #ffffff;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: #ffffff;
    font-size: 15px;
}

.author-location {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ========================================
   Contact Section
   ======================================== */
.contact {
    padding: 100px 0;
    background: var(--neutral-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
}

.contact-info {
    max-width: 480px;
}

.contact-text {
    font-size: 16px;
    color: var(--neutral-600);
    line-height: 1.7;
    margin-bottom: 32px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

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

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--plum-600), var(--plum-700));
    border-radius: var(--radius-md);
    color: #ffffff;
    flex-shrink: 0;
}

.contact-text-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.contact-label {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--neutral-500);
}

.contact-value {
    font-size: 16px;
    font-weight: 500;
    color: var(--neutral-800);
}

.contact-value:hover {
    color: var(--plum-600);
}

.contact-hours {
    background: #ffffff;
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--neutral-200);
}

.hours-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--neutral-900);
}

.hours-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.hours-row {
    display: flex;
    justify-content: space-between;
    font-size: 15px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--neutral-100);
}

.hours-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.hours-row span:first-child {
    color: var(--neutral-600);
}

.hours-row span:last-child {
    font-weight: 500;
    color: var(--neutral-800);
}

/* Contact Form */
.contact-form-wrapper {
    background: #ffffff;
    padding: 40px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--neutral-200);
    box-shadow: var(--shadow-lg);
}

.form-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 28px;
    color: var(--neutral-900);
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--neutral-700);
    margin-bottom: 8px;
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--neutral-800);
    background: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--plum-400);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(168, 85, 138, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 40px 20px;
}

.form-success.active {
    display: flex;
}

.form-success svg {
    color: var(--plum-600);
    margin-bottom: 16px;
}

.form-success h4 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.form-success p {
    color: var(--neutral-600);
    line-height: 1.6;
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1.2fr;
        gap: 64px;
    }
}

/* ========================================
   Map Section
   ======================================== */
.map-section {
    height: 400px;
}

.map-container {
    height: 100%;
}

.map-container iframe {
    width: 100%;
    height: 100%;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--neutral-950);
    padding: 64px 0 0;
    color: rgba(255, 255, 255, 0.7);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    padding-bottom: 48px;
}

.footer-brand {
    max-width: 320px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 16px;
}

.footer-logo .logo-text {
    line-height: 1.2;
}

.footer-logo .logo-icon {
    color: var(--amber-400);
}

.footer-desc {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
}

.footer-links h4 {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #ffffff;
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.6);
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: var(--amber-400);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-contact h4 {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #ffffff;
    margin-bottom: 8px;
}

.footer-contact p {
    font-size: 15px;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.6);
    transition: color 0.2s ease;
}

.footer-contact a:hover {
    color: var(--amber-400);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
    
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

/* ========================================
   Data AOS Attributes (Progressive Enhancement)
   ======================================== */
[data-aos] {
    opacity: 1;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

@media (prefers-reduced-motion: no-preference) {
    [data-aos] {
        opacity: 0;
        transform: translateY(24px);
    }
    
    [data-aos].aos-animate {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Utility Classes
   ======================================== */
.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;
}