/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */

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

:root {
    /* Color Palette */
    --primary-blue: #0EA5E9;
    --primary-blue-dark: #0369A1;
    --primary-blue-light: #38BDF8;
    --secondary-blue: #0C4A6E;
    --accent-blue: #7DD3FC;
    
    --black: #000000;
    --dark-gray: #111827;
    --medium-gray: #374151;
    --light-gray: #6B7280;
    --very-light-gray: #F3F4F6;
    --white: #FFFFFF;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    
    /* Spacing */
    --container-max-width: 1200px;
    --section-padding: 100px;
    --section-padding-mobile: 60px;
    
    /* Effects */
    --transition-speed: 0.3s;
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-family);
    color: var(--medium-gray);
    line-height: 1.7;
    font-size: 16px;
    background-color: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-speed) var(--transition-smooth);
}

.navbar.scrolled {
    background: rgba(0, 0, 0, 0.95);
    padding: 15px 0;
    box-shadow: var(--shadow-lg);
}

.nav-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: var(--font-weight-bold);
    color: var(--white);
    text-decoration: none;
    transition: transform var(--transition-speed) var(--transition-smooth);
}

.logo:hover {
    transform: translateY(-2px);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

.nav-menu > li {
    position: relative;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    font-size: 15px;
    position: relative;
    padding: 8px 0;
    transition: color var(--transition-speed) var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-blue-light));
    transition: width var(--transition-speed) var(--transition-smooth);
}

.nav-link:hover {
    color: var(--primary-blue-light);
}

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

.dropdown-arrow {
    font-size: 12px;
    transition: transform var(--transition-speed) var(--transition-smooth);
}

.nav-item-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    min-width: 240px;
    list-style: none;
    padding: 12px 0;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-speed) var(--transition-smooth);
    z-index: 1000;
    margin-top: 12px;
}

.nav-item-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    padding: 0;
}

.dropdown-menu a {
    display: block;
    padding: 12px 24px;
    color: var(--white);
    text-decoration: none;
    font-size: 14px;
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-speed) var(--transition-smooth);
    border-left: 3px solid transparent;
}

.dropdown-menu a:hover {
    background: rgba(14, 165, 233, 0.1);
    color: var(--primary-blue-light);
    border-left-color: var(--primary-blue);
}

/* Phone Number in Nav */
.nav-phone {
    margin-left: 20px;
    padding-left: 20px;
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-phone a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--white);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    font-size: 15px;
    transition: color var(--transition-speed) var(--transition-smooth);
}

.nav-phone a:hover {
    color: var(--primary-blue-light);
}

.nav-phone svg {
    flex-shrink: 0;
}

/* CTA Button in Nav */
.nav-cta {
    margin-left: 12px;
}

.nav-link-cta {
    padding: 10px 24px !important;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    border-radius: 6px;
    color: var(--white) !important;
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition-speed) var(--transition-smooth);
}

.nav-link-cta::after {
    display: none;
}

.nav-link-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.4);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition-speed) var(--transition-smooth);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.slide-bg {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    animation: kenburns 20s ease-in-out infinite alternate;
}

@keyframes kenburns {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.1);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--white);
    max-width: 900px;
    padding: 0 24px;
}

.hero-title {
    font-size: clamp(48px, 8vw, 80px);
    font-weight: var(--font-weight-extrabold);
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.title-line {
    display: block;
    animation: fadeInUp 1s ease-out forwards;
    opacity: 0;
}

.title-line:nth-child(1) {
    animation-delay: 0.3s;
}

.title-line:nth-child(2) {
    animation-delay: 0.5s;
    background: linear-gradient(135deg, var(--white) 0%, var(--accent-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-subtitle {
    font-size: clamp(18px, 2.5vw, 24px);
    font-weight: var(--font-weight-normal);
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
    animation: fadeInUp 1s ease-out 0.7s forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.9s forwards;
    opacity: 0;
}

.btn {
    padding: 16px 40px;
    border-radius: 8px;
    font-weight: var(--font-weight-semibold);
    font-size: 16px;
    text-decoration: none;
    transition: all var(--transition-speed) var(--transition-smooth);
    cursor: pointer;
    border: none;
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(14, 165, 233, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(14, 165, 233, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--dark-gray);
    border: 2px solid var(--dark-gray);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

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

.btn-outline svg {
    transition: stroke var(--transition-speed) var(--transition-smooth);
}

.slider-controls {
    position: absolute;
    bottom: 60px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    display: flex;
    align-items: center;
    gap: 30px;
}

.slider-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-smooth);
    backdrop-filter: blur(10px);
}

.slider-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--primary-blue-light);
    transform: scale(1.1);
}

.slider-dots {
    display: flex;
    gap: 12px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-smooth);
}

.dot.active {
    background: var(--primary-blue-light);
    width: 40px;
    border-radius: 6px;
}

.scroll-indicator {
    display: none;
}

/* ==========================================================================
   Section Headers
   ========================================================================== */

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(14, 165, 233, 0.05) 100%);
    color: var(--primary-blue);
    font-size: 14px;
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: 20px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(36px, 5vw, 48px);
    font-weight: var(--font-weight-extrabold);
    color: var(--dark-gray);
    line-height: 1.2;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-description {
    font-size: 18px;
    color: var(--light-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================================================
   Services Section
   ========================================================================== */

.services {
    padding: var(--section-padding) 0;
    background: var(--very-light-gray);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-speed) var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-speed) var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(14, 165, 233, 0.05) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all var(--transition-speed) var(--transition-smooth);
}

.service-icon svg {
    stroke: var(--primary-blue);
    transition: all var(--transition-speed) var(--transition-smooth);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    transform: scale(1.05);
}

.service-card:hover .service-icon svg {
    stroke: var(--white);
}

.service-title {
    font-size: 24px;
    font-weight: var(--font-weight-bold);
    color: var(--dark-gray);
    margin-bottom: 12px;
}

.service-description {
    font-size: 16px;
    color: var(--light-gray);
    line-height: 1.6;
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-features li {
    font-size: 14px;
    color: var(--medium-gray);
    padding-left: 24px;
    position: relative;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: var(--font-weight-bold);
}

/* ==========================================================================
   Key Benefits Section (Condensed Intro)
   ========================================================================== */

.key-benefits {
    padding: var(--section-padding) 0;
    background: var(--very-light-gray);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.benefit-item {
    text-align: center;
    padding: 30px 20px;
}

.benefit-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all var(--transition-speed) var(--transition-smooth);
}

.benefit-icon svg {
    stroke: var(--white);
    width: 32px;
    height: 32px;
}

.benefit-item:hover .benefit-icon {
    transform: translateY(-5px) scale(1.05);
    box-shadow: var(--shadow-lg);
}

.benefit-item h3 {
    font-size: 18px;
    font-weight: var(--font-weight-bold);
    color: var(--dark-gray);
    margin-bottom: 10px;
}

.benefit-item p {
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.6;
}

/* ==========================================================================
   Contact Section (Early Position)
   ========================================================================== */

.contact-early {
    padding: var(--section-padding) 0;
    background: var(--white);
}

/* ==========================================================================
   About Section
   ========================================================================== */

.about {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-description {
    font-size: 18px;
    color: var(--light-gray);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 48px;
    font-weight: var(--font-weight-extrabold);
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: var(--font-weight-medium);
}

.about-image {
    position: relative;
}

.image-frame {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    z-index: 2;
}

.image-frame img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s var(--transition-smooth);
}

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

.image-accent {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    border-radius: 16px;
    z-index: 1;
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */

.testimonials {
    padding: var(--section-padding) 0;
    background: var(--dark-gray);
}

.testimonials .section-tag {
    background: rgba(14, 165, 233, 0.2);
}

.testimonials .section-title {
    color: var(--white);
}

.testimonials .section-description {
    color: rgba(255, 255, 255, 0.7);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-speed) var(--transition-smooth);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary-blue);
    transform: translateY(-4px);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.star {
    color: #FCD34D;
}

.testimonial-text {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

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

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-bold);
    color: var(--white);
    flex-shrink: 0;
}

.author-name {
    font-weight: var(--font-weight-semibold);
    color: var(--white);
    font-size: 16px;
}

.author-title {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-description {
    font-size: 18px;
    color: var(--light-gray);
    margin-bottom: 40px;
    line-height: 1.8;
}

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

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

.method-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(14, 165, 233, 0.05) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.method-icon svg {
    stroke: var(--primary-blue);
}

.method-label {
    font-size: 14px;
    color: var(--light-gray);
    margin-bottom: 4px;
}

.method-value {
    font-size: 16px;
    font-weight: var(--font-weight-semibold);
    color: var(--dark-gray);
}

.business-hours {
    background: var(--very-light-gray);
    padding: 30px;
    border-radius: 12px;
}

.business-hours h3 {
    font-size: 20px;
    font-weight: var(--font-weight-bold);
    color: var(--dark-gray);
    margin-bottom: 20px;
}

.hours-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}

.hours-item {
    display: flex;
    justify-content: space-between;
    font-size: 15px;
    color: var(--medium-gray);
}

.emergency-note {
    font-size: 14px;
    color: var(--primary-blue);
    font-weight: var(--font-weight-semibold);
    padding-top: 16px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.contact-form-wrapper {
    background: var(--very-light-gray);
    padding: 40px;
    border-radius: 16px;
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 14px;
    font-weight: var(--font-weight-semibold);
    color: var(--dark-gray);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    font-family: var(--font-family);
    font-size: 16px;
    color: var(--dark-gray);
    background: var(--white);
    transition: all var(--transition-speed) var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.1);
}

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

.btn.full-width {
    width: 100%;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
    background: var(--black);
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-tagline {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.5);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    color: var(--white);
    font-size: 16px;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 16px;
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 15px;
    transition: color var(--transition-speed) var(--transition-smooth);
}

.footer-column a:hover {
    color: var(--primary-blue-light);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color var(--transition-speed) var(--transition-smooth);
}

.footer-legal a:hover {
    color: var(--primary-blue-light);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 968px) {
    :root {
        --section-padding: 80px;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--black);
        flex-direction: column;
        padding: 100px 40px 40px;
        gap: 20px;
        transition: right var(--transition-speed) var(--transition-smooth);
        box-shadow: var(--shadow-xl);
        overflow-y: auto;
        align-items: flex-start;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    /* Mobile Dropdown */
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: rgba(255, 255, 255, 0.05);
        margin-top: 8px;
        margin-bottom: 8px;
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-speed) var(--transition-smooth);
    }
    
    .nav-item-dropdown.active .dropdown-menu {
        max-height: 500px;
    }
    
    .nav-phone {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        padding-top: 20px;
        width: 100%;
    }
    
    .nav-cta {
        margin-left: 0;
        width: 100%;
    }
    
    .nav-link-cta {
        display: block;
        text-align: center;
    }
    
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .about-stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    :root {
        --section-padding: var(--section-padding-mobile);
    }
    
    .hero {
        min-height: 600px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .slider-controls {
        bottom: 40px;
        gap: 20px;
    }
    
    .slider-btn {
        width: 40px;
        height: 40px;
    }
    
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .benefit-item {
        padding: 25px 15px;
    }
    
    .service-card,
    .testimonial-card {
        padding: 30px;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .contact-form {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 30px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

/* ==========================================================================
   Animations & Transitions
   ========================================================================== */

.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease-out forwards;
}

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

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    animation: slideInLeft 0.8s ease-out forwards;
}

@keyframes slideInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    animation: slideInRight 0.8s ease-out forwards;
}

@keyframes slideInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ==========================================================================
   About Page Styles
   ========================================================================== */

.page-header {
    position: relative;
    padding: 180px 0 100px;
    background: linear-gradient(135deg, var(--dark-gray) 0%, var(--black) 100%);
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.unsplash.com/photo-1632778149955-e80f8ceca2e8?q=80&w=2070') center/cover;
    opacity: 0.2;
    z-index: 0;
}

.page-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.6) 100%);
    z-index: 1;
}

.page-header .container {
    position: relative;
    z-index: 2;
    text-align: center;
}

.page-title {
    font-size: clamp(40px, 6vw, 64px);
    font-weight: var(--font-weight-extrabold);
    color: var(--white);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.page-subtitle {
    font-size: clamp(18px, 2.5vw, 24px);
    color: rgba(255, 255, 255, 0.9);
    font-weight: var(--font-weight-normal);
}

.about-intro {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.about-intro-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.intro-text {
    font-size: 18px;
    line-height: 1.8;
    color: var(--medium-gray);
    margin-bottom: 20px;
}

.about-experience {
    padding: var(--section-padding) 0;
    background: var(--very-light-gray);
}

.experience-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.subsection-title {
    font-size: 20px;
    font-weight: var(--font-weight-bold);
    color: var(--dark-gray);
    margin: 32px 0 20px;
}

.specialties-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.specialty-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    color: var(--medium-gray);
    font-weight: var(--font-weight-medium);
}

.specialty-item svg {
    stroke: var(--primary-blue);
    flex-shrink: 0;
}

.materials-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.material-badge {
    padding: 8px 20px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(14, 165, 233, 0.05) 100%);
    color: var(--primary-blue);
    border-radius: 20px;
    font-size: 14px;
    font-weight: var(--font-weight-semibold);
}

.experience-image {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

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

.about-values {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.value-card {
    padding: 40px 30px;
    background: var(--very-light-gray);
    border-radius: 16px;
    text-align: center;
    transition: all var(--transition-speed) var(--transition-smooth);
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.value-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-icon svg {
    stroke: var(--white);
}

.value-title {
    font-size: 22px;
    font-weight: var(--font-weight-bold);
    color: var(--dark-gray);
    margin-bottom: 12px;
}

.value-description {
    font-size: 15px;
    color: var(--light-gray);
    line-height: 1.7;
}

.about-licensed {
    padding: var(--section-padding) 0;
    background: linear-gradient(135deg, var(--dark-gray) 0%, var(--black) 100%);
    color: var(--white);
}

.licensed-content {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 900px;
    margin: 0 auto;
}

.licensed-badge {
    flex-shrink: 0;
}

.licensed-badge svg {
    stroke: var(--primary-blue-light);
}

.licensed-text h2 {
    font-size: 32px;
    font-weight: var(--font-weight-extrabold);
    color: var(--white);
    margin-bottom: 16px;
}

.licensed-text p {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 24px;
}

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

.credential-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: var(--font-weight-medium);
}

.credential-item svg {
    stroke: var(--primary-blue-light);
    flex-shrink: 0;
}

.about-why-choose {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.why-choose-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.why-choose-text {
    font-size: 18px;
    line-height: 1.8;
    color: var(--medium-gray);
    margin-bottom: 20px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
}

/* About Page Responsive */
@media (max-width: 968px) {
    .experience-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .licensed-content {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .credentials-list {
        align-items: center;
    }
}

@media (max-width: 640px) {
    .page-header {
        padding: 140px 0 80px;
    }
    
    .specialties-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .cta-buttons .btn {
        width: 100%;
        justify-content: center;
    }
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

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

.mb-0 {
    margin-bottom: 0 !important;
}

.mt-0 {
    margin-top: 0 !important;
}