/* ===================================
   TEKNISI PANGGILAN - MODERN CSS
   =================================== */

/* === RESET & BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #2563eb;
    --secondary: #1e40af;
    --accent: #f59e0b;
    --dark: #1e293b;
    --light: #f8fafc;
    --white: #ffffff;
    --gray: #64748b;
    --gray-light: #e2e8f0;
    --success: #10b981;
    --danger: #ef4444;
    --shadow: 0 10px 30px rgba(37, 99, 235, 0.1);
    --shadow-lg: 0 20px 60px rgba(37, 99, 235, 0.15);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

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

ul {
    list-style: none;
}

/* === NAVBAR === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.logo-icon {
    font-size: 28px;
}

.nav-menu {
    display: flex;
    gap: 35px;
    align-items: center;
}

.nav-link {
    font-weight: 500;
    color: var(--dark);
    position: relative;
    padding: 5px 0;
}

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

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

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

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary);
    border-radius: 3px;
    transition: var(--transition);
}

.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(7px, -7px);
}

/* === HERO SECTION === */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 50%, #7c3aed 100%);
    padding-top: 80px;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(245, 158, 11, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(124, 58, 237, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    color: var(--white);
}

.hero-text {
    max-width: 700px;
    margin-bottom: 50px;
}

.hero-title {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 25px;
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 20px;
    line-height: 1.7;
    margin-bottom: 35px;
    opacity: 0.95;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 700px;
    animation: fadeInUp 0.8s ease-out 0.6s backwards;
}

.stat-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 25px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-5px);
}

.stat-number {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 14px;
    opacity: 0.9;
}

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

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    text-align: center;
    justify-content: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), #fb923c);
    color: var(--white);
    box-shadow: 0 8px 20px rgba(245, 158, 11, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(245, 158, 11, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: var(--white);
    transform: translateY(-3px);
}

.btn-cta {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
    font-size: 18px;
    padding: 16px 40px;
}

.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(37, 99, 235, 0.4);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 14px;
}

/* === SECTIONS === */
.section {
    padding: 80px 0;
}

.section:nth-child(even) {
    background-color: var(--light);
}

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

.section-title {
    font-size: 42px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--gray);
    max-width: 600px;
    margin: 20px auto 0;
}

/* === FEATURES GRID === */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    font-size: 56px;
    margin-bottom: 20px;
    display: inline-block;
    animation: float 3s ease-in-out infinite;
}

.feature-card:nth-child(2) .feature-icon {
    animation-delay: 0.5s;
}

.feature-card:nth-child(3) .feature-icon {
    animation-delay: 1s;
}

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

.feature-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
}

.feature-desc {
    font-size: 15px;
    color: var(--gray);
    line-height: 1.7;
}

/* === SERVICES PREVIEW === */
.services-preview-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 100%);
}

.services-preview-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-preview-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-preview-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.service-badge.badge-premium {
    background: linear-gradient(135deg, var(--accent), #fb923c);
}

.service-badge.badge-basic {
    background: linear-gradient(135deg, #10b981, #059669);
}

.service-preview-icon {
    font-size: 56px;
    margin-bottom: 20px;
    text-align: center;
}

.service-preview-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
    text-align: center;
}

.service-preview-price {
    text-align: center;
    margin-bottom: 25px;
}

.price-amount {
    font-size: 36px;
    font-weight: 800;
    color: var(--primary);
}

.price-label {
    font-size: 14px;
    color: var(--gray);
}

.service-preview-features {
    margin-bottom: 30px;
}

.service-preview-features li {
    padding: 10px 0;
    color: var(--gray);
    font-size: 15px;
    border-bottom: 1px solid var(--gray-light);
}

.service-preview-features li:last-child {
    border-bottom: none;
}

/* === PROCESS SECTION === */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.process-card {
    background: var(--white);
    padding: 35px 25px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.process-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.process-card::after {
    content: '→';
    position: absolute;
    top: 50%;
    right: -30px;
    transform: translateY(-50%);
    font-size: 30px;
    color: var(--primary);
    font-weight: 700;
}

.process-card:last-child::after {
    display: none;
}

.process-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin: 0 auto 20px;
}

.process-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.process-desc {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.6;
}

/* === TESTIMONIAL === */
.testimonial-section {
    background: linear-gradient(135deg, #1e40af 0%, #2563eb 50%, #7c3aed 100%);
    color: var(--white);
}

.testimonial-section .section-title,
.testimonial-section .section-subtitle {
    color: var(--white);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 35px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-10px);
}

.testimonial-rating {
    font-size: 20px;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 25px;
    opacity: 0.95;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.author-name {
    font-weight: 700;
    font-size: 16px;
}

.author-position {
    font-size: 13px;
    opacity: 0.8;
}

/* === FAQ === */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: var(--shadow-lg);
}

.faq-item[data-color="blue"] .faq-question {
    background: linear-gradient(135deg, #dbeafe, #bfdbfe);
}

.faq-item[data-color="orange"] .faq-question {
    background: linear-gradient(135deg, #fed7aa, #fdba74);
}

.faq-item[data-color="green"] .faq-question {
    background: linear-gradient(135deg, #d1fae5, #a7f3d0);
}

.faq-item[data-color="purple"] .faq-question {
    background: linear-gradient(135deg, #e9d5ff, #d8b4fe);
}

.faq-item[data-color="red"] .faq-question {
    background: linear-gradient(135deg, #fecaca, #fca5a5);
}

.faq-question {
    padding: 25px 30px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 17px;
    color: var(--dark);
}

.faq-icon {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
    transition: var(--transition);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 30px 25px;
    color: var(--gray);
    line-height: 1.8;
}

/* === CTA SECTION === */
.cta-section {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    text-align: center;
}

.cta-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 20px;
}

.cta-subtitle {
    font-size: 20px;
    margin-bottom: 35px;
    opacity: 0.95;
}

/* === FOOTER === */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-desc {
    font-size: 14px;
    line-height: 1.7;
    opacity: 0.8;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
    transform: translateY(-5px);
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 14px;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--accent);
    padding-left: 5px;
}

.footer-contact li {
    margin-bottom: 12px;
    font-size: 14px;
    opacity: 0.8;
}

.footer-contact a {
    color: var(--accent);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 14px;
    opacity: 0.7;
}

/* === FLOATING WHATSAPP === */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    animation: pulse 2s infinite;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-icon {
    font-size: 32px;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4), 0 0 0 15px rgba(37, 211, 102, 0.1);
    }
}

/* === SCROLL TO TOP === */
.scroll-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

.scroll-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--secondary);
    transform: translateY(-5px);
}

/* === PAGE HEADER === */
.page-header {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    padding: 120px 0 60px;
    text-align: center;
}

.page-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 15px;
}

.page-subtitle {
    font-size: 20px;
    opacity: 0.95;
}

/* === LAYANAN PAGE === */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-card.featured {
    border: 3px solid var(--accent);
}

.service-header {
    padding: 30px 30px 20px;
    text-align: center;
}

.service-icon {
    font-size: 56px;
    margin-bottom: 15px;
}

.service-title {
    font-size: 26px;
    font-weight: 700;
    color: var(--dark);
}

.service-price {
    text-align: center;
    padding: 20px 30px;
    background: var(--light);
}

.price-currency {
    font-size: 18px;
    color: var(--gray);
    font-weight: 600;
}

.price-amount {
    font-size: 42px;
    font-weight: 800;
    color: var(--primary);
}

.price-period {
    font-size: 14px;
    color: var(--gray);
}

.service-features {
    padding: 30px;
}

.service-features h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
}

.service-features ul li {
    padding: 10px 0;
    color: var(--gray);
    font-size: 15px;
    border-bottom: 1px solid var(--gray-light);
}

.service-features ul li:last-child {
    border-bottom: none;
}

.service-card .btn {
    margin: 0 30px 30px;
}

/* === ADDITIONAL SERVICES === */
.additional-services-section {
    background: var(--light);
}

.additional-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.additional-service-card {
    background: var(--white);
    padding: 35px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.additional-service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.additional-service-icon {
    font-size: 56px;
    margin-bottom: 20px;
}

.additional-service-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
}

.additional-service-desc {
    font-size: 15px;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 20px;
}

.additional-service-price {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 20px;
}

/* === COMPARISON TABLE === */
.comparison-section {
    background: var(--white);
}

.comparison-table-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.comparison-table thead {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
}

.comparison-table th,
.comparison-table td {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid var(--gray-light);
}

.comparison-table th {
    font-weight: 700;
    font-size: 18px;
}

.comparison-table td {
    font-size: 15px;
    color: var(--gray);
}

.comparison-table td:first-child {
    text-align: left;
    font-weight: 600;
    color: var(--dark);
}

.comparison-table tbody tr:hover {
    background: var(--light);
}

/* === GALLERY === */
.gallery-filter-section {
    padding: 40px 0 20px;
}

.gallery-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 28px;
    background: var(--white);
    border: 2px solid var(--gray-light);
    border-radius: 25px;
    font-weight: 600;
    color: var(--gray);
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery-item {
    border-radius: 15px;
    overflow: hidden;
    transition: var(--transition);
}

.gallery-item.hide {
    display: none;
}

.gallery-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
}

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

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.9), rgba(245, 158, 11, 0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

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

.gallery-item:hover .gallery-image img {
    transform: scale(1.1);
}

.gallery-info {
    text-align: center;
    color: var(--white);
    padding: 20px;
}

.gallery-info h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
}

.gallery-info p {
    font-size: 14px;
    opacity: 0.95;
}

/* === STATS SECTION === */
.stats-section {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
}

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

.stat-box {
    text-align: center;
    padding: 30px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.stat-box:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-10px);
}

.stat-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.stat-number {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 16px;
    opacity: 0.95;
}

/* === ABOUT PAGE === */
.about-content-section {
    padding: 80px 0;
}

.about-content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-title {
    font-size: 36px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 25px;
}

.about-paragraph {
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray);
    margin-bottom: 20px;
}

.about-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
}

/* === VISI MISI === */
.visi-misi-section {
    background: var(--light);
}

.visi-misi-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.visi-misi-card {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.visi-misi-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.visi-misi-icon {
    font-size: 56px;
    margin-bottom: 20px;
}

.visi-misi-title {
    font-size: 26px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
}

.visi-misi-text {
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray);
}

/* === VALUES === */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.value-card {
    background: var(--white);
    padding: 35px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.value-icon {
    font-size: 56px;
    margin-bottom: 20px;
}

.value-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
}

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

/* === TEAM === */
.team-section {
    background: var(--light);
}

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

.team-card {
    background: var(--white);
    padding: 35px 25px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.team-avatar {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    margin: 0 auto 20px;
}

.team-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}

.team-position {
    font-size: 14px;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 15px;
}

.team-bio {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.6;
}

/* === ACHIEVEMENT === */
.achievement-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.achievement-card {
    background: var(--white);
    padding: 35px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border-top: 4px solid var(--primary);
}

.achievement-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.achievement-year {
    font-size: 32px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 15px;
}

.achievement-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.achievement-desc {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.6;
}

/* === WHY CHOOSE === */
.why-choose-section {
    background: var(--light);
}

.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.why-choose-item {
    background: var(--white);
    padding: 35px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.why-choose-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.why-choose-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
}

.why-choose-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.why-choose-desc {
    font-size: 15px;
    color: var(--gray);
    line-height: 1.7;
}

/* === CONTACT PAGE === */
.contact-info-section {
    padding: 60px 0;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.contact-info-card {
    background: var(--white);
    padding: 35px 25px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.contact-info-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.contact-info-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.contact-info-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.contact-info-text {
    font-size: 15px;
    color: var(--gray);
    line-height: 1.7;
}

.contact-info-text a {
    color: var(--primary);
    font-weight: 600;
}

.contact-info-text small {
    display: block;
    margin-top: 8px;
    font-size: 13px;
    opacity: 0.8;
}

/* === CONTACT FORM === */
.contact-form-section {
    background: var(--light);
}

.contact-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-form-title,
.contact-map-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
}

.contact-form-subtitle {
    font-size: 16px;
    color: var(--gray);
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 25px;
}

.form-label {
    display: block;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 10px;
    font-size: 15px;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--gray-light);
    border-radius: 10px;
    font-size: 15px;
    font-family: inherit;
    transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.form-textarea {
    resize: vertical;
}

.form-note {
    font-size: 13px;
    color: var(--gray);
    margin-top: 15px;
    text-align: center;
}

/* === CONTACT MAP === */
.contact-map {
    margin-bottom: 25px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.contact-map-info h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
}

.contact-map-info ul li {
    padding: 10px 0;
    color: var(--gray);
    font-size: 15px;
}

/* === QUICK CONTACT === */
.quick-contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.quick-contact-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.quick-contact-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.quick-contact-icon {
    font-size: 56px;
    margin-bottom: 20px;
}

.quick-contact-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.quick-contact-desc {
    font-size: 15px;
    color: var(--gray);
    margin-bottom: 20px;
}

.quick-contact-link {
    color: var(--primary);
    font-weight: 600;
    font-size: 16px;
}

/* === TEXT UTILITIES === */
.text-center {
    text-align: center;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .features-grid,
    .services-preview-grid,
    .services-grid,
    .additional-services-grid,
    .values-grid,
    .why-choose-grid,
    .quick-contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-grid,
    .testimonial-grid,
    .team-grid,
    .achievement-grid,
    .gallery-grid,
    .stats-grid,
    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-content-grid,
    .contact-form-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 42px;
    }

    .section-title {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--white);
        flex-direction: column;
        padding: 40px 20px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
        gap: 20px;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }

    .stat-card {
        padding: 20px 15px;
    }

    .stat-number {
        font-size: 28px;
    }

    .features-grid,
    .services-preview-grid,
    .services-grid,
    .additional-services-grid,
    .testimonial-grid,
    .values-grid,
    .visi-misi-grid,
    .team-grid,
    .achievement-grid,
    .why-choose-grid,
    .quick-contact-grid {
        grid-template-columns: 1fr;
    }

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

    .process-card::after {
        display: none;
    }

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

    .stats-grid,
    .contact-info-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 32px;
    }

    .page-title {
        font-size: 36px;
    }

    .cta-title {
        font-size: 32px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
    }

    .scroll-top {
        bottom: 20px;
        left: 20px;
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-stats {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 28px;
    }

    .page-title {
        font-size: 28px;
    }

    .btn {
        padding: 12px 24px;
        font-size: 15px;
    }

    .process-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }
}