/* ===================================
   SubstiTooth San Diego Dental Implants
   Modern Responsive Website Styles
   =================================== */

/* Premium CSS Variables */
:root {
    --primary-color: #0f5e7f;
    --primary-gradient: linear-gradient(135deg, #0f5e7f 0%, #1a7a9e 50%, #0f5e7f 100%);
    --secondary-color: #2c3e50;
    --dark-color: #1a1a1a;
    --light-color: #ffffff;
    --accent-color: #f8fafc;
    --gold-accent: #d4af37;
    --success-color: #27ae60;
    --shadow-light: 0 4px 20px rgba(15, 94, 127, 0.08);
    --shadow-medium: 0 8px 30px rgba(15, 94, 127, 0.12);
    --shadow-heavy: 0 15px 50px rgba(15, 94, 127, 0.18);
    --shadow-premium: 0 20px 60px rgba(0, 0, 0, 0.1);
    --border-radius: 16px;
    --border-radius-lg: 24px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
}

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

body {
    font-family: 'Quicksand', sans-serif;
    font-size: 17px;
    line-height: 1.8;
    color: #000000;
    overflow-x: hidden;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    text-transform: uppercase;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-size: 2rem;
}

h5 {
    font-size: 1.3em;
}

.section-title {
    font-family: 'Montserrat', sans-serif;
    color: var(--primary-color);
    font-size: 2rem;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-family: 'Quicksand', sans-serif;
    font-size: 17px;
    line-height: 1.8;
    color: #000000;
    max-width: 600px;
    margin: 0 auto;
}

/* Utility Classes */
.section-padding {
    padding: 80px 0;
}

/* Premium Header / Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    transition: var(--transition);
    padding: 1.2rem 0;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.navbar.scrolled {
    background: var(--primary-color);
    padding: 0.5rem 0;
}

.navbar-brand {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--dark-color) !important;
    display: flex;
    align-items: center;
    letter-spacing: -0.5px;
}

.navbar-nav .nav-link {
    color: var(--dark-color) !important;
    font-weight: 600;
    margin: 0 0.3rem;
    padding: 0.7rem 1.2rem !important;
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.navbar-nav .nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(15, 94, 127, 0.1);
    transition: var(--transition);
    z-index: -1;
}

.navbar-nav .nav-link:hover::before {
    left: 0;
}

.navbar-nav .nav-link:hover {
    transform: translateY(-2px);
    color: var(--primary-color) !important;
}

/* Premium Hero Section */
.hero-section {
    min-height: 100vh;
    background: url('https://substitoothdentalimplantssandiego.com/wp-content/uploads/2025/10/2-2.png') center/cover no-repeat;
    position: relative;
    overflow: hidden;
    margin-top: 90px;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(15, 94, 127, 0.9) 0%, rgba(15, 94, 127, 0.7) 50%, transparent 100%);
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.2) 50%, transparent 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    text-transform: uppercase;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    letter-spacing: -1px;
    line-height: 1.1;
    color: #ffffff;
}

.hero-subtitle {
    font-family: 'Quicksand', sans-serif;
    font-size: 17px;
    line-height: 1.8;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
    font-weight: 400;
    opacity: 0.95;
    color: #ffffff;
}

/* Animated Background Shapes */
.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 200px;
    height: 200px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 150px;
    height: 150px;
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.shape-3 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* Premium Buttons */
.btn {
    border-radius: var(--border-radius);
    font-weight: 700;
    padding: 16px 40px;
    transition: var(--transition);
    border: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    font-size: 0.9rem;
}

.btn-primary {
    background: var(--primary-gradient);
    color: var(--light-color);
    box-shadow: var(--shadow-medium);
    border: 2px solid transparent;
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-heavy);
    filter: brightness(1.1);
}

.cta-button {
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.cta-button:hover::before {
    left: 100%;
}

/* About Section */
.about-image-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 94, 127, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.about-image-wrapper:hover .image-overlay {
    opacity: 1;
}

.about-stats {
    margin-top: 2rem;
}

.stat-item {
    padding: 1rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--secondary-color);
    margin: 0;
}

/* Premium Service Cards */
.service-card {
    transition: var(--transition);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    height: 100%;
    background: var(--light-color);
    border: 1px solid rgba(15, 94, 127, 0.08);
    position: relative;
    display: flex;
    flex-direction: column;
}

.service-card .card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    text-align: center;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: var(--transition);
    z-index: 2;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: var(--shadow-premium);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.card-img-wrapper {
    position: relative;
    overflow: hidden;
    }

.card-img-top {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 94, 127, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover .card-overlay {
    opacity: 1;
}

.service-card:hover .card-img-top {
    transform: scale(1.1);
}

.service-features {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
}

/* Implant Parts Section */
.implant-part {
    padding: 2rem 1rem;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    background: var(--light-color);
    border-radius: var(--border-radius);
    border: 1px solid rgba(15, 94, 127, 0.08);
}

.implant-part:hover {
    transform: translateY(-5px);
}

.implant-icon {
    transition: var(--transition);
}

.implant-part:hover .implant-icon {
    transform: scale(1.1);
}

.quality-guarantee {
    border-left: 4px solid var(--primary-color);
}

/* Pricing Card Title Left Alignment */
.pricing-card h3 {
    text-align: left !important;
    color: #ffffff !important;
}

/* Premium Technology Section */
.tech-item {
    transition: var(--transition);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    background: var(--light-color);
    border: 1px solid rgba(15, 94, 127, 0.08);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.tech-item:hover {
    transform: translateY(-10px) scale(1.03);
    box-shadow: var(--shadow-premium);
}

.tech-item {
    transition: var(--transition);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    background: var(--light-color);
    border: 1px solid rgba(15, 94, 127, 0.08);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.tech-item:hover {
    transform: translateY(-10px) scale(1.03);
    box-shadow: var(--shadow-premium);
}

.tech-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    height: 200px;
}

.tech-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.tech-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 94, 127, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.tech-item:hover .tech-overlay {
    opacity: 1;
}

.tech-item:hover .tech-image img {
    transform: scale(1.05);
}

/* Premium Pricing Section */
#pricing {
    background: linear-gradient(135deg, #f8fafc 0%, #e3f2fd 100%);
    position: relative;
}

#pricing::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>') repeat;
    opacity: 0.3;
}

.pricing-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a7a9e 50%, var(--gold-accent) 100%);
    border: 4px solid var(--gold-accent);
    box-shadow: var(--shadow-premium), 0 0 40px rgba(212, 175, 55, 0.3);
    transform: perspective(1000px) rotateX(5deg);
    transition: var(--transition);
}



.pricing-card::after {
    content: '💎 PREMIUM CHOICE';
    position: absolute;
    top: 25px;
    right: -40px;
    background: linear-gradient(45deg, var(--gold-accent) 0%, #f4d03f 100%);
    color: var(--dark-color);
    padding: 12px 50px;
    font-size: 0.75rem;
    font-weight: 900;
    transform: rotate(45deg);
    letter-spacing: 1.5px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    transition: var(--transition);
}


.price-display {
    position: relative;
}

.price-amount {
    position: relative;
    z-index: 1;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #ffffff 0%, var(--gold-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: price-glow 3s ease-in-out infinite;
}

@keyframes price-glow {
    0%, 100% { filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.5)); }
    50% { filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.8)); }
}

.pricing-features {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-top: 1rem;
}

.pricing-features .fas {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.pricing-note {
    position: relative;
}

.pricing-note::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: var(--gold-accent);
    border-radius: 2px;
}

.cta-buttons .btn {
    position: relative;
    overflow: hidden;
}

.cta-buttons .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.cta-buttons .btn:hover::before {
    left: 100%;
}

.cta-buttons .btn:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.pricing-card h3 {
    color: #ffffff !important;
    text-align: left !important;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    text-transform: uppercase;
}

/* Certification Section */
.certification-item {
    padding: 2rem 1rem;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    background: var(--light-color);
    border-radius: var(--border-radius);
    border: 1px solid rgba(15, 94, 127, 0.08);
}

.certification-item:hover {
    transform: translateY(-5px);
}

.cert-icon {
    transition: var(--transition);
}

.certification-item:hover .cert-icon {
    transform: scale(1.1) rotate(5deg);
}

.benefits-section {
    border-left: 4px solid var(--success-color);
}

/* Premium Contact Section */
.contact-form-wrapper {
    border-radius: var(--border-radius-lg);
    background: var(--light-color);
    border: 1px solid rgba(15, 94, 127, 0.1);
    position: relative;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: var(--primary-gradient);
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.form-floating > .form-control {
    border-radius: var(--border-radius);
    border: 2px solid rgba(15, 94, 127, 0.1);
    transition: var(--transition);
    background: rgba(248, 250, 252, 0.8);
    font-weight: 500;
}

.form-floating > .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(15, 94, 127, 0.15);
    background: var(--light-color);
    transform: scale(1.02);
}

.contact-item {
    padding: 1rem;
    transition: var(--transition);
}

.contact-item:hover {
    transform: translateY(-3px);
}

/* Clean Simple Footer */
.footer {
    background: #136486;
    color: #ffffff;
    padding: 60px 0;
}

.footer-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.8rem;
    color: #ffffff;
    text-transform: none;
    margin-bottom: 2rem;
}

.footer-nav {
    margin-bottom: 2rem;
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 20px;
    transition: var(--transition);
    display: inline-block;
}

.footer-link:hover {
    color: #ffffff;
    transform: translateY(-2px);
}

.footer-brand img {
    filter: brightness(0) invert(1);
}

.social-icon {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    margin: 0 8px;
    transition: var(--transition);
    font-size: 1rem;
}

.social-icon:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    transform: translateY(-3px);
}

.footer-copyright {
    font-family: 'Quicksand', sans-serif;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: none;
    z-index: 1000;
    transition: var(--transition);
}

.back-to-top:hover {
    transform: translateY(-3px);
}

/* Premium Animation Classes */
.fade-in-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in-up.animate {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in-left.animate {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in-right.animate {
    opacity: 1;
    transform: translateX(0);
}

/* Premium Animation Delays */
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }
.delay-4 { transition-delay: 0.6s; }
.delay-5 { transition-delay: 0.75s; }

/* Premium Glass Effect */
.glass-effect {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
}

/* Premium Gradient Text */
.gradient-text {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Premium Glow Effect */
.glow-effect {
    box-shadow: 0 0 30px rgba(15, 94, 127, 0.3);
}

/* Premium Pulse Animation */
@keyframes premium-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.pulse-animation {
    animation: premium-pulse 3s ease-in-out infinite;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-padding {
        padding: 60px 0;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .navbar-nav {
        text-align: center;
        padding-top: 1rem;
    }
    
    .hero-shapes {
        display: none;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .btn-lg {
        padding: 10px 25px;
        font-size: 1rem;
    }
    
    .pricing-card {
        margin: 0 1rem;
    }
}

/* Loading Animation */
.loading {
    opacity: 0;
    animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* Hover Effects for Interactive Elements */
.interactive-hover {
    transition: var(--transition);
}

.interactive-hover:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-medium);
}

/* Equal Height Columns */
.align-items-stretch .col-lg-4,
.align-items-stretch .col-md-4,
.align-items-stretch .col-md-6 {
    display: flex;
}

.align-items-stretch .col-lg-4 > *,
.align-items-stretch .col-md-4 > *,
.align-items-stretch .col-md-6 > * {
    flex: 1;
}

/* Text Alignment Improvements */
.text-center h1,
.text-center h2,
.text-center h3,
.text-center h4,
.text-center h5,
.text-center h6 {
    text-align: center !important;
}

.section-subtitle {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.contact-item {
    padding: 1rem;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

/* Card and Content Typography */
.card-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.card-text, p {
    font-family: 'Quicksand', sans-serif;
    font-size: 17px;
    line-height: 1.8;
    color: #000000;
}

.text-white p, .text-white .card-text {
    color: #ffffff !important;
}

.text-muted {
    color: #666666 !important;
}

.lead {
    font-family: 'Quicksand', sans-serif;
    font-size: 19px;
    line-height: 1.8;
    font-weight: 500;
}

.small, small {
    font-family: 'Quicksand', sans-serif;
    font-size: 15px;
    line-height: 1.8;
    color: #000000;
    font-weight: 500;
}

/* Quality Labs and Treatment Planning Sections */
.feature-card {
    background: var(--light-color);
    border-radius: var(--border-radius);
    border: 1px solid rgba(15, 94, 127, 0.08);
    padding: 1rem;
    margin-bottom: 0.75rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
}

.feature-card.h-100 {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    height: 100%;
    min-height: 120px;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: rgba(15, 94, 127, 0.3);
}

.feature-card i {
    margin-right: 0.75rem;
    font-size: 1rem;
}

.feature-card.h-100 i {
    margin-right: 0;
    margin-bottom: 0.5rem;
}

.feature-card span {
    font-size: 14px;
    line-height: 1.4;
    font-weight: 400;
}

.lab-process-item {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: var(--border-radius-lg);
    border: 2px solid rgba(15, 94, 127, 0.08);
    transition: var(--transition);
    min-height: 180px;
    position: relative;
    overflow: hidden;
    padding: 2rem 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

.lab-process-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #0f5e7f 0%, #1a7a9e 100%);
    transform: scaleX(0);
    transition: var(--transition);
}

.lab-process-item:hover::before {
    transform: scaleX(1);
}

.lab-process-item:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 60px rgba(15, 94, 127, 0.15);
    border-color: rgba(15, 94, 127, 0.3);
}

.process-icon {
    transition: var(--transition);
}

.lab-process-item .process-icon i {
    background: linear-gradient(135deg, #0f5e7f 0%, #1a7a9e 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 2px 4px rgba(15, 94, 127, 0.3));
    transition: var(--transition);
}

.lab-process-item:hover .process-icon i {
    transform: scale(1.1) rotate(5deg);
}

.lab-process-item h5 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 1rem;
    color: var(--primary-color);
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
}

.treatment-info-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(15, 94, 127, 0.1);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.treatment-info-card h5 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.treatment-info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: var(--transition);
}

.treatment-info-card:hover::before {
    transform: scaleX(1);
}

.treatment-info-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.cost-planning-card {
    background: linear-gradient(135deg, rgba(15, 94, 127, 0.05) 0%, rgba(248, 250, 252, 0.95) 100%);
    backdrop-filter: blur(20px);
    border-radius: var(--border-radius-lg);
    border: 2px solid rgba(15, 94, 127, 0.1);
    transition: var(--transition);
    position: relative;
}

.cost-planning-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-color);
}

.cost-planning-card p {
    font-size: 15px;
    line-height: 1.5;
}

/* New Section Card Designs */
.section-card {
    background: var(--light-color);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(15, 94, 127, 0.08);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.section-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: var(--transition);
}

.section-card:hover::before {
    transform: scaleX(1);
}

.section-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.mini-feature-card {
    background: rgba(15, 94, 127, 0.05);
    border-radius: var(--border-radius);
    padding: 0.75rem;
    display: flex;
    align-items: center;
    transition: var(--transition);
    border: 1px solid rgba(15, 94, 127, 0.1);
}

.mini-feature-card:hover {
    background: rgba(15, 94, 127, 0.1);
    transform: translateX(5px);
}

.mini-feature-card i {
    margin-right: 0.75rem;
    font-size: 0.9rem;
}

.mini-feature-card span {
    font-size: 13px;
    line-height: 1.3;
    font-weight: 500;
}

.benefit-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: var(--border-radius-lg);
    border: 2px solid rgba(15, 94, 127, 0.08);
    transition: var(--transition);
    min-height: 180px;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #27ae60 0%, #2ecc71 100%);
    transform: scaleX(0);
    transition: var(--transition);
}

.benefit-card:hover::before {
    transform: scaleX(1);
}

.benefit-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 60px rgba(15, 94, 127, 0.15);
    border-color: rgba(15, 94, 127, 0.3);
}

.benefit-card i {
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 2px 4px rgba(39, 174, 96, 0.3));
    transition: var(--transition);
}

.benefit-card:hover i {
    transform: scale(1.1) rotate(5deg);
}

.benefit-card h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 1rem;
    color: var(--primary-color);
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
}

.benefit-card small {
    font-family: 'Quicksand', sans-serif;
    font-size: 13px;
    line-height: 1.4;
    color: #666666;
    font-weight: 500;
}

.treatment-card {
    background: var(--light-color);
    border-radius: var(--border-radius);
    border: 1px solid rgba(15, 94, 127, 0.08);
    transition: var(--transition);
    min-height: 140px;
}

.treatment-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
    border-color: rgba(15, 94, 127, 0.2);
}

.treatment-card h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    color: var(--primary-color);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0a4a63;
}