/* ==========================================
   Dt. Çağrı Pehlevan - Dentzone Multi-Page CSS Design System
   ========================================== */

/* Color & Design Tokens */
:root {
    --primary-color: #081a36;      /* Deep Navy */
    --primary-light: #102e5c;      /* Lighter Navy */
    --accent-teal: #14b8a6;        /* Soft Teal */
    --accent-teal-light: #ccfbf1;  /* Soft Teal Background */
    --accent-gold: #c5a880;        /* Luxury Gold */
    --accent-gold-dark: #a98b61;   /* Darker Gold */
    --text-dark: #0f172a;          /* Slate Dark (Titles) */
    --text-muted: #475569;         /* Slate Muted (Body) */
    --bg-light: #f8fafc;           /* Light Page Background */
    --bg-white: #ffffff;
    --card-shadow: 0 10px 30px rgba(8, 26, 54, 0.05);
    --card-shadow-hover: 0 20px 40px rgba(8, 26, 54, 0.12);
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-white);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-smooth);
}

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

/* Button & UI Component Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.75rem;
    font-family: var(--font-heading);
    font-weight: 600;
    border-radius: 50px;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--bg-white);
    box-shadow: 0 4px 15px rgba(8, 26, 54, 0.15);
}

.btn-primary:hover {
    background-color: var(--accent-teal);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(20, 184, 166, 0.3);
}

.btn-secondary {
    background-color: var(--accent-gold);
    color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(197, 168, 128, 0.2);
}

.btn-secondary:hover {
    background-color: var(--accent-gold-dark);
    color: var(--bg-white);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--primary-color);
    color: var(--primary-color);
}

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

.btn-lg {
    padding: 0.9rem 2.25rem;
    font-size: 1.05rem;
}

.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
}

.btn-block {
    display: flex;
    width: 100%;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--accent-teal-light);
    color: var(--accent-teal);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.section-badge {
    display: inline-block;
    color: var(--accent-gold-dark);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.75rem;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-color);
    margin-bottom: 1.25rem;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
}

.section-header-center {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3.5rem auto;
}

.section-desc-center {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Header & Navigation */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(8, 26, 54, 0.05);
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    padding: 0.5rem 0;
    box-shadow: 0 4px 20px rgba(8, 26, 54, 0.04);
    background-color: rgba(255, 255, 255, 0.95);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    transition: var(--transition-smooth);
}

.main-header.scrolled .header-container {
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-teal));
    color: var(--bg-white);
    font-size: 1.25rem;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.45rem;
    color: var(--primary-color);
}

.logo-text span {
    color: var(--accent-gold-dark);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.75rem;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-dark);
    position: relative;
    padding: 0.25rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-teal);
    transition: var(--transition-smooth);
}

.nav-link:hover, .nav-link.active {
    color: var(--accent-teal);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-only-btn {
    display: none;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1010;
}

.menu-toggle .bar {
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 5px;
    transition: var(--transition-smooth);
}

/* Hero Section */
.hero-section {
    padding: 180px 0 100px 0;
    background: radial-gradient(circle at 80% 20%, rgba(20, 184, 166, 0.05) 0%, rgba(255, 255, 255, 0) 60%);
    position: relative;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 4rem;
}

.hero-content {
    max-width: 620px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.8rem;
    font-weight: 800;
    line-height: 1.15;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 540px;
}

.hero-btns {
    display: flex;
    gap: 1rem;
    margin-bottom: 3.5rem;
}

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

.trust-avatars {
    display: flex;
}

.trust-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--accent-teal-light);
    color: var(--accent-teal);
    border: 2px solid var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    margin-right: -10px;
}

.trust-avatar:last-child {
    background-color: rgba(197, 168, 128, 0.15);
    color: var(--accent-gold-dark);
}

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

.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
}

.image-bg-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(20, 184, 166, 0.15) 0%, rgba(255,255,255,0) 70%);
    z-index: 1;
    top: -10%;
    left: -10%;
}

.hero-img {
    position: relative;
    z-index: 2;
    border-radius: 30px;
    box-shadow: 0 20px 50px rgba(8, 26, 54, 0.1);
    transform: rotate(1deg);
    transition: var(--transition-smooth);
    border: 8px solid var(--bg-white);
}

.hero-img:hover {
    transform: rotate(0deg) scale(1.02);
}

.floating-card {
    position: absolute;
    z-index: 3;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 15px 35px rgba(8, 26, 54, 0.1);
    border-radius: 20px;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    animation: float 4s ease-in-out infinite;
}

.experience-card {
    bottom: 8%;
    left: -10%;
}

.floating-card .card-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--accent-teal), var(--primary-color));
    color: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
}

.floating-card h4 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.floating-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Stats Section */
.stats-section {
    padding: 3rem 0;
    background-color: var(--primary-color);
    color: var(--bg-white);
    position: relative;
    z-index: 5;
}

.stats-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.stat-item {
    text-align: center;
    flex: 1;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.3rem;
    font-weight: 800;
    color: var(--accent-gold);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.1);
}

/* About Section */
.about-section {
    padding: 120px 0;
    background-color: var(--bg-light);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content-side {
    width: 100%;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 3rem;
    text-align: left;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.feature-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.feature-icon {
    font-size: 1.5rem;
    color: var(--accent-teal);
    line-height: 1;
    margin-top: 0.15rem;
}

.feature-text h4 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.feature-text p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Trios 6 Scanner Banner */
.scanner-banner {
    padding: 120px 0;
    background-color: var(--bg-white);
}

.scanner-container {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 5rem;
    align-items: center;
}

.scanner-image-side {
    position: relative;
}

.scanner-img {
    border-radius: 24px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
    border: 6px solid var(--bg-light);
}

.scanner-content-side {
    max-width: 580px;
}

.scanner-list {
    list-style: none;
    margin: 2rem 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.scanner-list li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    color: var(--text-muted);
}

.scanner-list li i {
    color: var(--accent-teal);
    font-size: 1.25rem;
    margin-top: 0.15rem;
}

.scanner-list li strong {
    color: var(--primary-color);
}

/* Treatments Section */
.treatments-section {
    padding: 120px 0;
    background-color: var(--bg-light);
}

.treatment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.treatment-card {
    background-color: var(--bg-white);
    border-radius: 24px;
    padding: 2.5rem 2rem;
    border: 1px solid rgba(8, 26, 54, 0.03);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: var(--transition-smooth);
}

.card-bg-effect {
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(20, 184, 166, 0.08) 0%, rgba(255,255,255,0) 70%);
    transition: var(--transition-smooth);
    z-index: 1;
}

.treatment-card:hover .card-bg-effect {
    transform: scale(2);
    background: radial-gradient(circle, rgba(20, 184, 166, 0.12) 0%, rgba(255,255,255,0) 70%);
}

.treatment-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--card-shadow-hover);
    border-color: rgba(20, 184, 166, 0.2);
}

.treatment-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background-color: var(--accent-teal-light);
    color: var(--accent-teal);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.75rem;
    z-index: 2;
    transition: var(--transition-smooth);
}

.treatment-card:hover .treatment-icon {
    background-color: var(--primary-color);
    color: var(--accent-gold);
}

.treatment-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
    z-index: 2;
}

.treatment-excerpt {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.75rem;
    flex-grow: 1;
    z-index: 2;
}

.btn-card-link {
    color: var(--accent-teal);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    z-index: 2;
}

.btn-card-link i {
    transition: var(--transition-smooth);
}

.treatment-card:hover .btn-card-link {
    color: var(--primary-color);
}

.treatment-card:hover .btn-card-link i {
    transform: translateX(5px);
}

/* Clinic Section */
.clinic-section {
    padding: 120px 0;
    background-color: var(--bg-white);
}

.clinic-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    max-width: 1200px;
    margin: 0 auto;
    gap: 4rem;
    align-items: center;
}

.clinic-content {
    width: 100%;
    text-align: left;
}

.clinic-image-side {
    position: relative;
    display: flex;
    justify-content: center;
}

.clinic-ext-img {
    border-radius: 24px;
    box-shadow: 0 15px 40px rgba(8, 26, 54, 0.08);
    border: 6px solid var(--bg-light);
    transition: var(--transition-smooth);
}

.clinic-ext-img:hover {
    transform: scale(1.02);
}

.clinic-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 3rem;
    text-align: left;
    max-width: 100%;
}

.clinic-list li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.clinic-list li i {
    font-size: 1.25rem;
    color: var(--accent-gold-dark);
    margin-top: 0.15rem;
}

.clinic-list li strong {
    color: var(--primary-color);
}

/* FAQ Section */
.faq-section {
    padding: 120px 0;
    background-color: var(--bg-light);
}

.faq-accordion-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background-color: var(--bg-white);
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(8, 26, 54, 0.02);
    border: 1px solid rgba(8, 26, 54, 0.03);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 1.5rem 2rem;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--primary-color);
    cursor: pointer;
}

.faq-icon {
    font-size: 0.9rem;
    color: var(--accent-teal);
    transition: var(--transition-smooth);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    background-color: rgba(248, 250, 252, 0.6);
}

.faq-answer p {
    padding: 0 2rem 1.5rem 2rem;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.faq-item.active {
    border-color: rgba(20, 184, 166, 0.3);
    box-shadow: 0 10px 25px rgba(20, 184, 166, 0.05);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

/* Contact Section */
.contact-section {
    padding: 120px 0;
    background-color: var(--bg-white);
}

.contact-container {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 5rem;
    align-items: start;
    margin-bottom: 5rem;
}

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

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin: 2.5rem 0;
}

.contact-detail-item {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
}

.detail-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background-color: var(--accent-teal-light);
    color: var(--accent-teal);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.detail-content h4 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.detail-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.detail-content a:hover {
    color: var(--accent-teal);
}

/* Review Card */
.review-card {
    background-color: var(--bg-light);
    border-radius: 20px;
    padding: 2rem;
    margin-top: 3rem;
    border: 1px solid rgba(8, 26, 54, 0.05);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    align-items: flex-start;
    box-shadow: 0 4px 20px rgba(0,0,0,0.01);
}

.review-header {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.review-icon {
    font-size: 1.75rem;
    color: var(--accent-gold-dark);
}

.review-header h4 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-color);
}

.review-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.review-card .btn {
    width: 100%;
}

/* Info Callout Box */
.info-callout {
    background: linear-gradient(135deg, rgba(8, 26, 54, 0.02) 0%, rgba(20, 184, 166, 0.02) 100%);
    border-left: 4px solid var(--accent-teal);
    padding: 2rem;
    border-radius: 0 16px 16px 0;
    margin: 2.5rem 0;
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.info-callout-icon {
    font-size: 1.5rem;
    color: var(--accent-teal);
    margin-top: 0.15rem;
}

.info-callout-content h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.info-callout-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* Form Card */
.form-card {
    background-color: var(--bg-light);
    border-radius: 30px;
    padding: 3rem;
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(8, 26, 54, 0.02);
}

.form-card h3 {
    font-family: var(--font-heading);
    font-size: 1.65rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.form-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

input, select, textarea {
    width: 100%;
    padding: 0.85rem 1.25rem;
    border-radius: 12px;
    border: 1.5px solid rgba(8, 26, 54, 0.08);
    background-color: var(--bg-white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-dark);
    outline: none;
    transition: var(--transition-smooth);
}

input:focus, select:focus, textarea:focus {
    border-color: var(--accent-teal);
    box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.08);
}

.form-success-alert {
    margin-top: 1.5rem;
    background-color: var(--accent-teal-light);
    color: #0f766e;
    border: 1px solid rgba(20, 184, 166, 0.2);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
    animation: fadeIn 0.4s ease-out;
}

.hidden {
    display: none !important;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Map Styled Container */
.map-container {
    width: 100%;
}

.map-wrapper {
    width: 100%;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(8, 26, 54, 0.05);
}

.map-wrapper iframe {
    width: 100%;
    height: 380px;
    border: 0;
    display: block;
}

/* Footer Section */
.main-footer {
    background-color: var(--primary-color);
    color: var(--bg-white);
    padding: 5rem 0 0 0;
    border-top: 3px solid var(--accent-gold);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand {
    max-width: 360px;
}

.footer-brand .logo {
    margin-bottom: 1.5rem;
}

.footer-brand .logo-icon {
    background: var(--bg-white);
    color: var(--primary-color);
}

.footer-brand .logo-text {
    color: var(--bg-white);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-links h4, .footer-contact h4 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-links ul li a:hover {
    color: var(--accent-teal);
    padding-left: 5px;
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-contact p i {
    color: var(--accent-teal);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1.5rem 0;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-container a {
    color: var(--accent-teal);
}

/* Floating Contact Widget (WhatsApp & Call) */
.floating-contact-widget {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.floating-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-white);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.floating-btn:hover {
    transform: scale(1.1) translateY(-3px);
}

.floating-whatsapp {
    background-color: #25d366;
}

.floating-call {
    background-color: var(--accent-teal);
}

/* ==========================================
   INTERIOR PAGES SPECIFIC STYLES
   ========================================== */

/* Interior Header Banner */
.interior-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--bg-white);
    padding: 160px 0 80px 0;
    text-align: center;
    position: relative;
    border-bottom: 3px solid var(--accent-gold);
}

.interior-hero h1 {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--bg-white);
}

.breadcrumbs {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.breadcrumbs a {
    color: var(--accent-teal);
}

.breadcrumbs a:hover {
    text-decoration: underline;
}

/* Interior Content Layout */
.interior-content-section {
    padding: 80px 0;
    background-color: var(--bg-white);
}

.interior-grid {
    display: grid;
    grid-template-columns: 2.2fr 0.8fr;
    gap: 4rem;
    align-items: start;
}

.article-content {
    font-size: 1.05rem;
    color: var(--text-muted);
}

.article-content h2 {
    font-family: var(--font-heading);
    font-size: 1.85rem;
    color: var(--primary-color);
    margin: 2.5rem 0 1.25rem 0;
    font-weight: 700;
}

.article-content h2:first-of-type {
    margin-top: 0;
}

.article-content h3 {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    color: var(--primary-color);
    margin: 2rem 0 1rem 0;
    font-weight: 600;
}

.article-content p {
    margin-bottom: 1.5rem;
    text-align: justify;
}

.article-content ul, .article-content ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.article-content li {
    margin-bottom: 0.75rem;
}

.article-content strong {
    color: var(--primary-color);
}

/* Sidebar Info Card */
.sidebar-card {
    background-color: var(--bg-light);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(8, 26, 54, 0.04);
    box-shadow: var(--card-shadow);
    margin-bottom: 2rem;
    position: sticky;
    top: 100px;
}

.sidebar-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--primary-color);
    margin-bottom: 1.25rem;
    border-bottom: 2px solid var(--accent-teal-light);
    padding-bottom: 0.75rem;
}

.sidebar-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.sidebar-links li a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 500;
}

.sidebar-links li a:hover, .sidebar-links li.active a {
    color: var(--accent-teal);
    padding-left: 5px;
}

/* ==========================================
   Responsive Styles
   ========================================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }
    .hero-container, .scanner-container, .contact-container, .interior-grid {
        gap: 3rem;
    }
    .treatment-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .interior-grid {
        grid-template-columns: 1fr;
    }
    .sidebar-card {
        position: static;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    .header-container {
        height: 70px;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--bg-white);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 3rem;
        gap: 2rem;
        box-shadow: 0 10px 30px rgba(0,0,0,0.05);
        transform: translateX(-100%);
        transition: var(--transition-smooth);
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .btn-nav {
        display: none;
    }
    
    .mobile-only-btn {
        display: flex;
        width: 80%;
        margin-top: 1.5rem;
    }
    
    .menu-toggle.active .bar:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active .bar:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    .hero-container, .scanner-container, .contact-container, .clinic-container {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }
    
    .hero-content, .scanner-content-side, .contact-info-side, .clinic-content {
        max-width: 100%;
        margin: 0 auto;
    }
    
    .hero-title {
        font-size: 2.6rem;
    }
    
    .hero-subtitle {
        margin: 0 auto 2rem auto;
    }
    
    .hero-btns {
        justify-content: center;
    }
    
    .hero-image-wrapper {
        order: -1;
        max-width: 80%;
        margin: 0 auto;
    }
    
    .experience-card {
        left: -5%;
    }
    
    .stats-container {
        flex-direction: column;
        gap: 2rem;
    }
    
    .stat-divider {
        display: none;
    }
    
    .scanner-image-side {
        order: -1;
        max-width: 90%;
        margin: 0 auto;
    }
    
    .scanner-list {
        text-align: left;
    }
    
    .treatment-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }
    
    .contact-info-side {
        text-align: left;
    }
    
    .form-card {
        padding: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .footer-brand {
        max-width: 100%;
    }
    
    .footer-brand .logo {
        justify-content: center;
    }
    
    .footer-bottom-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .floating-contact-widget {
        bottom: 1.5rem;
        right: 1.5rem;
    }
    
    .floating-btn {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }
}