/* 
   TopGarden.site - Main Stylesheet
   A lightweight, high-performance website for a roof garden installation company
   Using modern CSS with mobile-first approach
*/

/* ---------- Base Styles & Reset ---------- */
:root {
    /* Color Palette - Nature-Inspired */
    --primary-green: #3a7d44;
    --light-green: #5aaa6a;
    --dark-green: #2a5d34;
    --accent-earth: #8c6e4a;
    --light-earth: #d2c4a5;
    --sky-blue: #6abed0;
    --light-blue: #b9e6f0;
    --white: #ffffff;
    --off-white: #f8f9f6;
    --light-gray: #f1f2ee;
    --text-dark: #333333;
    --text-medium: #5a5a5a;
    --text-light: #7d7d7d;
    
    /* Typography */
    --heading-font: 'Montserrat', sans-serif;
    --body-font: 'Poppins', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Sizing */
    --container-width: 1200px;
    --border-radius: 8px;
    --card-radius: 12px;

    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.3);
    --glass-shadow: 0 8px 32px rgba(31, 38, 135, 0.08);
}

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

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

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

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

a {
    text-decoration: none;
    color: var(--primary-green);
    transition: color 0.3s ease;
}

a:hover {
    color: var(--dark-green);
}

ul {
    list-style: none;
}

.container {
    width: 90%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-sm);
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-green), var(--light-green));
    border-radius: 3px;
}

/* ---------- Buttons ---------- */
.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    color: var(--white);
    padding: 14px 28px;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    text-align: center;
    font-family: var(--heading-font);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.3px;
}

.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 0.6s ease;
}

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

.cta-button:hover {
    background: linear-gradient(135deg, var(--dark-green), #1e4d28);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(58, 125, 68, 0.35);
}

.cta-button-glow {
    box-shadow: 0 4px 15px rgba(58, 125, 68, 0.3);
}

.cta-button-glow:hover {
    box-shadow: 0 8px 30px rgba(58, 125, 68, 0.5);
}

.secondary-button {
    display: inline-block;
    background-color: transparent;
    color: var(--primary-green);
    padding: 14px 28px;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    text-align: center;
    border: 2px solid var(--primary-green);
    font-family: var(--heading-font);
    letter-spacing: 0.3px;
}

.secondary-button:hover {
    background-color: var(--primary-green);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(58, 125, 68, 0.25);
}

.center-button {
    text-align: center;
    margin-top: var(--spacing-md);
}

/* ---------- Header & Navigation ---------- */
header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.92);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all 0.4s ease;
}

header.scrolled {
    background-color: rgba(255, 255, 255, 0.97);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

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

.logo img {
    height: 50px;
    width: auto;
}

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

.nav-menu li {
    margin-left: var(--spacing-md);
}

.nav-menu a {
    color: var(--text-dark);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-green), var(--light-green));
    transition: width 0.3s ease;
}

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

.nav-menu a.active {
    color: var(--primary-green);
}

.nav-menu .cta-button {
    padding: 8px 16px;
}

.nav-menu .cta-button::after {
    display: none;
}

.menu-toggle {
    display: none;
    cursor: pointer;
}

.menu-toggle .bar {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    margin: 5px auto;
    transition: all 0.3s ease;
    border-radius: 3px;
}

/* Mobile menu toggle animation */
.menu-toggle.active .bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* ---------- Hero Section ---------- */
.hero {
    height: 100vh;
    min-height: 600px;
    background-image: linear-gradient(135deg, rgba(42, 93, 52, 0.65), rgba(0, 0, 0, 0.4)), url('../images/hero-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding: 0 var(--spacing-sm);
    position: relative;
}

.hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(to top, var(--white) 0%, transparent 100%);
    z-index: 1;
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
    letter-spacing: 0.5px;
    animation: fadeInDown 0.8s ease forwards;
}

.hero h1 {
    color: var(--white);
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
    opacity: 0.95;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-cta-group {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-cta-group .cta-button {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.hero-cta-group .secondary-button {
    padding: 16px 32px;
    font-size: 1.1rem;
    color: var(--white);
    border-color: rgba(255,255,255,0.6);
}

.hero-cta-group .secondary-button:hover {
    background-color: var(--white);
    color: var(--primary-green);
    border-color: var(--white);
}

/* ---------- Stats Bar ---------- */
.stats-bar {
    background: linear-gradient(135deg, var(--dark-green), var(--primary-green));
    padding: var(--spacing-lg) 0;
    margin-top: -80px;
    position: relative;
    z-index: 3;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    text-align: center;
    color: var(--white);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: rgba(255, 255, 255, 0.2);
}

.stat-item .stat-number {
    font-family: var(--heading-font);
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
    display: inline;
}

.stat-item .stat-suffix {
    font-family: var(--heading-font);
    font-size: 2rem;
    font-weight: 700;
    display: inline;
    margin-left: 2px;
}

.stat-item > div {
    display: flex;
    align-items: baseline;
    justify-content: center;
}

.stat-item p {
    font-size: 0.95rem;
    opacity: 0.85;
    margin: 0.5rem 0 0 0;
    letter-spacing: 0.5px;
}

/* ---------- Features Section ---------- */
.features {
    padding: var(--spacing-xl) 0;
    background-color: var(--off-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-md);
    border-radius: var(--card-radius);
    text-align: center;
    box-shadow: var(--glass-shadow);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.4s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green), var(--light-green), var(--sky-blue));
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

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

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-sm);
    transition: transform 0.3s ease;
}

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

.feature-card h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-green);
}

/* ---------- Testimonials Section ---------- */
.testimonials {
    padding: var(--spacing-xl) 0;
    background-color: var(--white);
}

.testimonials-slider {
    position: relative;
    overflow: hidden;
}

.testimonial {
    background: linear-gradient(135deg, var(--light-gray), var(--off-white));
    padding: var(--spacing-md);
    border-radius: var(--card-radius);
    margin: 0 auto;
    max-width: 800px;
    border: 1px solid rgba(58, 125, 68, 0.1);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.quote {
    font-style: italic;
    font-size: 1.1rem;
    position: relative;
    padding: 0 var(--spacing-md);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.quote::before,
.quote::after {
    content: '"';
    font-size: 2.5rem;
    color: var(--light-green);
    position: absolute;
    font-family: Georgia, serif;
}

.quote::before {
    left: 0;
    top: -10px;
}

.quote::after {
    right: 0;
    bottom: -20px;
}

.client {
    display: flex;
    align-items: center;
}

.client-image {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: var(--spacing-sm);
    border: 3px solid var(--primary-green);
}

.client-info h4 {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.client-info p {
    margin-bottom: 0;
    color: var(--text-light);
    font-size: 0.9rem;
}

.slider-controls {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-md);
}

.prev-btn,
.next-btn {
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    color: var(--white);
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    margin: 0 var(--spacing-xs);
    font-size: 1.2rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.prev-btn:hover,
.next-btn:hover {
    background: linear-gradient(135deg, var(--dark-green), #1e4d28);
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(58, 125, 68, 0.3);
}

/* ---------- Projects Section ---------- */
.projects {
    padding: var(--spacing-xl) 0;
    background-color: var(--off-white);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.project-card {
    position: relative;
    border-radius: var(--card-radius);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    height: 350px;
    cursor: pointer;
}

.project-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.project-card:hover img {
    transform: scale(1.08);
}

.project-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-md) var(--spacing-sm);
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.4) 60%, rgba(0, 0, 0, 0) 100%);
    color: var(--white);
    transition: transform 0.4s ease;
}

.project-card:hover .project-info {
    transform: translateY(-5px);
}

.project-info h3 {
    color: var(--white);
    margin-bottom: 5px;
    font-size: 1.3rem;
}

.project-info p {
    font-size: 0.9rem;
    margin-bottom: 0;
    opacity: 0.9;
}

/* ---------- CTA Section ---------- */
.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-with-bg {
    background: linear-gradient(135deg, rgba(42, 93, 52, 0.9), rgba(58, 125, 68, 0.85)), url('../images/cta-bg.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 50%;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 50%;
}

.cta-section h2 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 2;
}

.cta-section p {
    margin-bottom: var(--spacing-md);
    font-size: 1.15rem;
    opacity: 0.95;
    position: relative;
    z-index: 2;
}

.cta-section .cta-button {
    background: var(--white);
    color: var(--primary-green);
    border-color: var(--white);
    position: relative;
    z-index: 2;
}

.cta-section .cta-button:hover {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}

/* ---------- Footer ---------- */
footer {
    background: linear-gradient(180deg, #2a2a2a, #1a1a1a);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-logo p {
    margin-top: var(--spacing-sm);
    color: var(--light-gray);
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--primary-green);
    transform: translateY(-3px);
}

.social-links img {
    width: 20px;
    height: 20px;
}

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

.link-column h3 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
    position: relative;
    padding-bottom: 10px;
}

.link-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary-green);
}

.link-column ul li {
    margin-bottom: var(--spacing-xs);
}

.link-column a {
    color: #b0b0b0;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.link-column a:hover {
    color: var(--white);
    padding-left: 5px;
}

address p {
    margin-bottom: var(--spacing-xs);
    color: #b0b0b0;
    font-size: 0.9rem;
    font-style: normal;
}

address a {
    color: #b0b0b0;
}

address a:hover {
    color: var(--white);
}

.footer-bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
}

.footer-bottom p {
    margin-bottom: 0;
    color: #888;
}

.footer-bottom a {
    color: #888;
    transition: color 0.3s ease;
}

.footer-bottom a:hover {
    color: var(--white);
}

/* ---------- Scroll Reveal Animations ---------- */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-fade-in {
    animation: fadeIn 0.6s ease forwards;
}

/* Reveal cards on scroll */
.reveal-card {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-card.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delays for grid items */
.features-grid .reveal-card:nth-child(1) { transition-delay: 0.1s; }
.features-grid .reveal-card:nth-child(2) { transition-delay: 0.2s; }
.features-grid .reveal-card:nth-child(3) { transition-delay: 0.3s; }
.features-grid .reveal-card:nth-child(4) { transition-delay: 0.4s; }

.projects-grid .reveal-card:nth-child(1) { transition-delay: 0.1s; }
.projects-grid .reveal-card:nth-child(2) { transition-delay: 0.25s; }
.projects-grid .reveal-card:nth-child(3) { transition-delay: 0.4s; }

/* ---------- Inner Pages ---------- */
.page-header {
    height: 300px;
    background-image: linear-gradient(135deg, rgba(42, 93, 52, 0.7), rgba(0, 0, 0, 0.5)), url('../images/page-header-bg.png');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    margin-top: 70px;
    position: relative;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(to top, var(--white) 0%, transparent 100%);
}

.page-header h1 {
    color: var(--white);
    margin-bottom: var(--spacing-xs);
    position: relative;
    z-index: 2;
}

.page-header p {
    font-size: 1.2rem;
    margin-bottom: 0;
    position: relative;
    z-index: 2;
    opacity: 0.9;
}

/* Service Page */
.service-intro {
    padding: var(--spacing-xl) 0;
}

.service-intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.service-intro-text h2 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-green);
}

.service-intro-text p {
    margin-bottom: var(--spacing-md);
}

.service-intro-text .cta-button {
    margin-top: var(--spacing-sm);
}

.service-intro-image img {
    border-radius: var(--card-radius);
    width: 100%;
    height: auto;
    object-fit: cover;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
    transition: transform 0.5s ease;
}

.service-intro-image:hover img {
    transform: scale(1.02);
}

.service-detail {
    padding: var(--spacing-xl) 0;
}

.alt-bg {
    background-color: var(--off-white);
}

.service-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.service-detail-content.reverse {
    grid-template-columns: 1fr 1fr;
    direction: rtl;
}

.service-detail-content.reverse > div {
    direction: ltr;
}

.service-detail-image img {
    border-radius: var(--card-radius);
    width: 100%;
    height: auto;
    object-fit: cover;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
    transition: transform 0.5s ease;
}

.service-detail-image:hover img {
    transform: scale(1.02);
}

.service-detail-text h2 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-green);
}

.service-detail-text h3 {
    font-size: 1.2rem;
    margin: var(--spacing-md) 0 var(--spacing-xs);
}

.service-list {
    list-style: none;
    margin-bottom: var(--spacing-sm);
}

.service-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    transition: transform 0.2s ease;
}

.service-list li:hover {
    transform: translateX(5px);
}

.service-list li::before {
    content: "✓";
    color: var(--primary-green);
    position: absolute;
    left: 0;
    font-weight: bold;
    font-size: 1.1rem;
}

/* Pricing */
.pricing {
    padding: var(--spacing-xl) 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.pricing-card {
    background-color: var(--white);
    border-radius: var(--card-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: transform 0.3s ease;
    text-align: center;
}

.pricing-card.featured {
    border: 2px solid var(--primary-green);
    transform: scale(1.05);
    z-index: 2;
}

.featured-label {
    background-color: var(--primary-green);
    color: var(--white);
    padding: 5px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* Process */
.process-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.process-steps::before {
    content: "";
    position: absolute;
    top: 40px;
    left: 60px;
    right: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-green), var(--light-green));
    z-index: 1;
}

.step-number {
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
    box-shadow: 0 4px 15px rgba(58, 125, 68, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.process-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(58, 125, 68, 0.4);
}

/* FAQ */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: var(--spacing-md);
}

.faq-item {
    background-color: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--card-radius);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-left: 4px solid transparent;
}

.faq-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border-left-color: var(--primary-green);
}

.faq-item h3 {
    color: var(--primary-green);
    margin-bottom: var(--spacing-xs);
    font-size: 1.2rem;
}

.faq-item p {
    margin-bottom: 0;
}

@media (max-width: 1024px) {
    .service-intro-content,
    .service-detail-content,
    .service-detail-content.reverse {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .service-detail-content.reverse {
        direction: ltr;
    }
    
    .process-steps {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }
    
    .process-steps::before {
        top: 0;
        bottom: 0;
        left: 29px;
        right: auto;
        width: 2px;
        height: 100%;
    }
}

@media (max-width: 768px) {
    .page-header {
        height: 200px;
        margin-top: 60px;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: none;
    }
}

/* Service page additional styles */
.service-intro-text h2 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-green);
}

.service-intro-text p {
    margin-bottom: var(--spacing-md);
}

.service-intro-image img {
    border-radius: var(--card-radius);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.pricing-intro {
    text-align: center;
    max-width: 800px;
    margin: -20px auto var(--spacing-lg);
}

.pricing-header {
    padding: var(--spacing-md);
    background-color: var(--light-gray);
}

.pricing-header h3 {
    margin-bottom: 5px;
    color: var(--primary-green);
}

.price {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 0;
    font-family: var(--heading-font);
}

.pricing-features {
    padding: var(--spacing-md);
}

.pricing-features ul {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.pricing-features li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
}

.pricing-features li::before {
    content: "✓";
    color: var(--primary-green);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.pricing-card .cta-button,
.pricing-card .secondary-button {
    margin: 0 var(--spacing-md) var(--spacing-md);
    width: calc(100% - (var(--spacing-md) * 2));
}

.pricing-note {
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: var(--spacing-md);
}

.process {
    padding: var(--spacing-xl) 0;
}

.process-step {
    position: relative;
    z-index: 2;
    text-align: center;
    flex: 1;
    padding: 0 10px;
    max-width: 180px;
}

.process-step h3 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: var(--primary-green);
}

.process-step p {
    font-size: 0.9rem;
    color: var(--text-medium);
    margin-bottom: 0;
}

.faq {
    padding: var(--spacing-xl) 0;
}

/* ---------- About Page Styles ---------- */
.about-intro, 
.mission {
    padding: var(--spacing-xl) 0;
}

.about-content, 
.mission-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.mission-content {
    direction: rtl;
}

.mission-content > div {
    direction: ltr;
}

.about-text h2, 
.mission-text h2 {
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
}

.about-image img, 
.mission-image img {
    border-radius: var(--card-radius);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.about-image:hover img,
.mission-image:hover img {
    transform: scale(1.02);
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.value-item {
    background-color: var(--white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-left: 3px solid var(--primary-green);
}

.value-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.value-item h3 {
    color: var(--primary-green);
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.value-item p {
    margin-bottom: 0;
    font-size: 0.95rem;
}

.team-section {
    padding: var(--spacing-xl) 0;
}

.team-intro {
    text-align: center;
    max-width: 800px;
    margin: -20px auto var(--spacing-lg);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.team-member {
    text-align: center;
    background-color: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--card-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-10px);
}

.team-member img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto var(--spacing-sm);
    border: 3px solid var(--primary-green);
}

.team-member h3 {
    margin-bottom: 5px;
    color: var(--primary-green);
}

.team-member .position {
    color: var(--text-medium);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.team-member p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.why-choose-us {
    padding: var(--spacing-xl) 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.benefit-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-md);
    border-radius: var(--card-radius);
    text-align: center;
    box-shadow: var(--glass-shadow);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-sm);
    transition: transform 0.3s ease;
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.15);
}

.benefit-card h3 {
    color: var(--primary-green);
    margin-bottom: var(--spacing-xs);
}

.achievements {
    padding: var(--spacing-xl) 0;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.achievement-card {
    background-color: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--card-radius);
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    border-bottom: 3px solid var(--primary-green);
    transition: transform 0.3s ease;
}

.achievement-card:hover {
    transform: translateY(-8px);
}

.achievement-number {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-green), var(--light-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
    font-family: var(--heading-font);
}

.achievement-card p {
    margin-bottom: 0;
}

.partnerships {
    padding: var(--spacing-xl) 0;
}

.partnerships-intro {
    text-align: center;
    max-width: 800px;
    margin: -20px auto var(--spacing-lg);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    align-items: center;
}

.partner-logo {
    background-color: var(--white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    text-align: center;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.partner-logo img {
    max-height: 70px;
    width: auto;
    margin: 0 auto;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.partner-logo:hover img {
    filter: grayscale(0);
    opacity: 1;
}

/* ---------- Contact Page Styles ---------- */
.contact-form-section {
    padding: var(--spacing-xl) 0;
}

.contact-container {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.contact-form {
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--card-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.contact-form h2 {
    color: var(--primary-green);
    margin-bottom: var(--spacing-xs);
}

.contact-form p {
    margin-bottom: var(--spacing-md);
    color: var(--text-medium);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 14px 16px;
    font-size: 1rem;
    border: 2px solid #e8e8e8;
    border-radius: var(--border-radius);
    font-family: var(--body-font);
    transition: all 0.3s ease;
    background-color: #fafafa;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-green);
    background-color: var(--white);
    box-shadow: 0 0 0 4px rgba(58, 125, 68, 0.1);
}

.form-control.error {
    border-color: #e74c3c;
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

.checkbox-container {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.9rem;
    position: relative;
    padding-left: 35px;
    user-select: none;
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    top: 0;
    left: 0;
    height: 20px;
    width: 20px;
    background-color: #eee;
    border-radius: 3px;
}

.checkbox-container:hover input ~ .checkmark {
    background-color: #ccc;
}

.checkbox-container input:checked ~ .checkmark {
    background-color: var(--primary-green);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
    display: block;
}

.checkbox-container .checkmark:after {
    left: 7px;
    top: 3px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.error-message {
    color: #e74c3c;
    font-size: 0.85rem;
    margin-top: 5px;
    display: block;
}

.contact-info {
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--card-radius);
    position: relative;
    overflow: hidden;
}

.contact-info::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -20%;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.contact-info h2 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
    position: relative;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.contact-info-item img {
    width: 24px;
    height: 24px;
    margin-right: var(--spacing-sm);
    filter: brightness(0) invert(1);
}

.contact-info-item h3 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.contact-info-item p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.contact-info-item a {
    color: var(--white);
    text-decoration: underline;
}

.social-links-alt {
    margin-top: var(--spacing-lg);
}

.social-links-alt h3 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.map-container {
    height: 400px;
    border-radius: var(--card-radius);
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

/* ---------- Responsive Design ---------- */
@media (max-width: 1024px) {
    :root {
        --spacing-xl: 4rem;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .footer-logo {
        text-align: center;
        margin-bottom: var(--spacing-md);
    }
    
    .social-links {
        justify-content: center;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

    .stat-item:not(:last-child)::after {
        display: none;
    }

    .about-content, 
    .mission-content,
    .contact-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .mission-content {
        direction: ltr;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .hero {
        min-height: 500px;
        background-attachment: scroll;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }

    .hero-cta-group {
        flex-direction: column;
        align-items: center;
    }

    .hero-badge {
        font-size: 0.8rem;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        padding: var(--spacing-md) 0;
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: var(--spacing-sm) 0;
    }
    
    .nav-menu .cta-button {
        margin-top: var(--spacing-sm);
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        text-align: center;
    }

    .link-column h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-bottom p:first-child {
        margin-bottom: var(--spacing-xs);
    }

    .stats-bar {
        margin-top: -40px;
    }

    .stat-item .stat-number {
        font-size: 2.2rem;
    }

    .cta-with-bg {
        background-attachment: scroll;
    }

    .team-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .page-header {
        height: 200px;
        margin-top: 60px;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: none;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xl: 2.5rem;
        --spacing-lg: 1.5rem;
        --spacing-md: 1.25rem;
    }
    
    html {
        font-size: 14px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .project-card {
        height: 250px;
    }
    
    .testimonial {
        padding: var(--spacing-sm);
    }
    
    .quote {
        font-size: 1rem;
        padding: 0 var(--spacing-sm);
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-item .stat-number {
        font-size: 1.8rem;
    }

    .achievements-grid {
        grid-template-columns: 1fr;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}