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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica', 'Arial', sans-serif;
    color: #2c3e50;
    line-height: 1.6;
    background: #fff;
    overflow-x: hidden;
}

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

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

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

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

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

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.98);
    padding: 15px 0;
    border-bottom: 1px solid #e8e8e8;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.logo-box {
    background: linear-gradient(135deg, #4a9fb8, #3d8ba5);
    color: white;
    padding: 8px 16px;
    border-radius: 6px;
    font-weight: 700;
    font-size: 18px;
    box-shadow: 0 4px 15px rgba(74, 159, 184, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.logo-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.logo-box:hover::before {
    left: 100%;
}

.logo-box:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(74, 159, 184, 0.4);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    text-decoration: none;
    color: #2c3e50;
    font-weight: 500;
    font-size: 15px;
    transition: color 0.3s;
    position: relative;
    padding-bottom: 5px;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #4a9fb8, #3d8ba5);
    transition: width 0.3s ease;
}

.nav-menu a:hover {
    color: #4a9fb8;
}

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

.btn-whatsapp {
    background: #25d366;
    color: white;
    padding: 10px 24px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(37, 211, 102, 0.2);
    animation: pulse 2s infinite;
}

.btn-whatsapp:hover {
    background: #20ba5a;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    animation: none;
}

/* Hero Section */
.hero {
    padding: 60px 0;
    background: linear-gradient(135deg, #f8fafb 0%, #e8f4f8 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(74, 159, 184, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(74, 159, 184, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
    animation-delay: 1s;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    position: relative;
    z-index: 1;
}

.hero-tag {
    display: inline-block;
    background: linear-gradient(135deg, #e8f4f8, #d0ebf5);
    color: #4a9fb8;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(74, 159, 184, 0.2);
    animation: slideInLeft 0.6s ease-out;
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    background: linear-gradient(135deg, #1a1a1a 0%, #2c3e50 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    animation: slideInLeft 0.8s ease-out 0.2s both;
}

.hero-description {
    font-size: 15px;
    color: #5a6c7d;
    margin-bottom: 15px;
    line-height: 1.7;
    animation: slideInLeft 1s ease-out 0.4s both;
}

.hero-note {
    font-size: 14px;
    color: #7a8a9a;
    margin-bottom: 25px;
    animation: slideInLeft 1.2s ease-out 0.6s both;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    animation: fadeInUp 1s ease-out 0.8s both;
}

.btn-primary {
    background: linear-gradient(135deg, #4a9fb8, #3d8ba5);
    color: white;
    padding: 12px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(74, 159, 184, 0.2);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(74, 159, 184, 0.4);
}

.btn-secondary {
    background: white;
    color: #4a9fb8;
    padding: 12px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    border: 2px solid #4a9fb8;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.btn-secondary:hover {
    background: #4a9fb8;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(74, 159, 184, 0.3);
}

.hero-right {
    position: relative;
    animation: slideInRight 1s ease-out 0.4s both;
}

.hero-image {
    background: linear-gradient(135deg, #e8f4f8, #d0ebf5);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: 0 10px 40px rgba(74, 159, 184, 0.15);
    transition: all 0.3s;
}

.hero-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(74, 159, 184, 0.25);
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s;
}

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

.hero-features {
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
    position: relative;
    border: 1px solid rgba(74, 159, 184, 0.1);
    transition: all 0.3s;
}

.hero-features:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.15);
}

.feature-badge {
    position: absolute;
    top: -12px;
    left: 24px;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #1a1a1a;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
    animation: pulse 2s infinite;
}

.hero-features h3 {
    font-size: 18px;
    margin-bottom: 12px;
    color: #1a1a1a;
}

.hero-features p {
    font-size: 14px;
    color: #5a6c7d;
    margin-bottom: 15px;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
    font-size: 14px;
    color: #2c3e50;
}

.feature-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #4a9fb8;
    font-weight: bold;
}

/* Services Section */
.services-section {
    padding: 80px 0;
    background: white;
}

.services-section h2 {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.section-subtitle {
    text-align: center;
    color: #5a6c7d;
    font-size: 15px;
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.service-box {
    background: white;
    padding: 0;
    border-radius: 12px;
    transition: all 0.3s;
    border: 2px solid transparent;
    background-clip: padding-box;
    position: relative;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
    overflow: hidden;
}

.service-image-placeholder {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
    background: #f0f0f0;
}

.service-image-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-box:hover .service-image-placeholder img {
    transform: scale(1.1);
}

.service-box h3,
.service-box p {
    padding: 0 30px;
}

.service-box h3 {
    padding-top: 20px;
}

.service-box p:last-child {
    padding-bottom: 30px;
}

.service-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 12px;
    padding: 2px;
    background: linear-gradient(135deg, #4a9fb8, #3d8ba5);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s;
}

.service-box:hover::before {
    opacity: 1;
}

.service-box:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(74, 159, 184, 0.2);
    background: linear-gradient(135deg, #ffffff, #f8fafb);
}

.service-box h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: #1a1a1a;
}

.service-box p {
    font-size: 14px;
    color: #5a6c7d;
    margin-bottom: 10px;
    line-height: 1.6;
}

.service-note {
    font-size: 13px;
    color: #7a8a9a;
}

/* Pricing Section */
.pricing-section {
    padding: 80px 0;
    background: #f8fafb;
}

.pricing-section h2 {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.pricing-card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #4a9fb8, #3d8ba5);
    transform: scaleX(0);
    transition: transform 0.3s;
}

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

.pricing-card.highlighted {
    border: 2px solid #4a9fb8;
    background: linear-gradient(135deg, #ffffff, #f8fafb);
    box-shadow: 0 8px 30px rgba(74, 159, 184, 0.15);
}

.pricing-card.highlighted::after {
    content: 'POPULAR';
    position: absolute;
    top: 15px;
    right: -30px;
    background: linear-gradient(135deg, #4a9fb8, #3d8ba5);
    color: white;
    padding: 4px 40px;
    font-size: 11px;
    font-weight: 700;
    transform: rotate(45deg);
    box-shadow: 0 2px 10px rgba(74, 159, 184, 0.3);
}

.pricing-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 40px rgba(0,0,0,0.15);
}

.price-badge {
    display: inline-block;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #1a1a1a;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 12px;
    box-shadow: 0 2px 10px rgba(255, 215, 0, 0.3);
    animation: pulse 3s infinite;
}

.pricing-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.price-range {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(135deg, #4a9fb8, #3d8ba5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
}

.price-details {
    border-top: 1px solid #e8e8e8;
    padding-top: 15px;
}

.price-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 14px;
    color: #5a6c7d;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.service-tags span {
    background: linear-gradient(135deg, #4a9fb8, #3d8ba5);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(74, 159, 184, 0.2);
    transition: all 0.3s;
    cursor: pointer;
}

.service-tags span:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 6px 20px rgba(74, 159, 184, 0.4);
}

/* Estimate Section */
.estimate-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafb 100%);
}

.estimate-header {
    text-align: center;
    margin-bottom: 50px;
}

.estimate-header h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.estimate-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.estimate-card {
    background: white;
    padding: 35px 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: all 0.3s;
    border-top: 4px solid #4a9fb8;
    position: relative;
}

.estimate-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(74, 159, 184, 0.2);
}

.estimate-card-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #4a9fb8, #3d8ba5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 4px 15px rgba(74, 159, 184, 0.3);
}

.estimate-card-icon i {
    font-size: 32px;
    color: white;
}

.estimate-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
    color: #1a1a1a;
    text-align: center;
}

.estimate-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.estimate-option {
    background: #f8fafb;
    padding: 15px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
    cursor: pointer;
    border: 2px solid transparent;
}

.estimate-option:hover {
    background: #e8f4f8;
    border-color: #4a9fb8;
    transform: scale(1.05);
}

.estimate-option i {
    font-size: 24px;
    color: #4a9fb8;
}

.estimate-option span {
    font-size: 13px;
    font-weight: 600;
    color: #2c3e50;
    text-align: center;
}

.estimate-scope-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.scope-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    padding: 15px;
    background: #f8fafb;
    border-radius: 8px;
    transition: all 0.3s;
}

.scope-item:hover {
    background: #e8f4f8;
    transform: translateX(5px);
}

.scope-item i {
    font-size: 20px;
    color: #4a9fb8;
    margin-top: 2px;
}

.scope-item strong {
    display: block;
    font-size: 15px;
    color: #1a1a1a;
    margin-bottom: 4px;
}

.scope-item p {
    font-size: 13px;
    color: #7a8a9a;
    margin: 0;
}

.estimate-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.estimate-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #e8e8e8;
    transition: all 0.3s;
}

.estimate-list li:last-child {
    border-bottom: none;
}

.estimate-list li:hover {
    padding-left: 10px;
    color: #4a9fb8;
}

.estimate-list li i {
    font-size: 16px;
    color: #4a9fb8;
}

.estimate-list li span {
    font-size: 14px;
    color: #2c3e50;
}

.estimate-cta-box {
    background: linear-gradient(135deg, #4a9fb8, #3d8ba5);
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 8px 30px rgba(74, 159, 184, 0.3);
    position: relative;
    overflow: hidden;
}

.estimate-cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: float 8s ease-in-out infinite;
}

.estimate-cta-content {
    position: relative;
    z-index: 1;
}

.estimate-cta-content i {
    font-size: 50px;
    color: white;
    margin-bottom: 20px;
    display: block;
}

.estimate-cta-content h3 {
    font-size: 28px;
    color: white;
    margin-bottom: 15px;
}

.estimate-cta-content p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 25px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-estimate {
    display: inline-block;
    background: white;
    color: #4a9fb8;
    padding: 16px 40px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-estimate:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    background: #ffd700;
    color: #1a1a1a;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: #f8fafb;
}

.faq-header {
    text-align: center;
    margin-bottom: 50px;
}

.faq-header h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.faq-grid {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
    transition: all 0.3s;
    border: 2px solid transparent;
}

.faq-item:hover {
    box-shadow: 0 4px 20px rgba(74, 159, 184, 0.15);
    border-color: rgba(74, 159, 184, 0.2);
}

.faq-question {
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
    transition: all 0.3s;
}

.faq-question:hover {
    background: #f8fafb;
}

.faq-question h3 {
    font-size: 18px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0;
    flex: 1;
    padding-right: 20px;
}

.faq-question i {
    font-size: 14px;
    color: #4a9fb8;
    transition: transform 0.3s;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    padding: 0 25px;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 25px 20px 25px;
}

.faq-answer p {
    font-size: 15px;
    line-height: 1.7;
    color: #2c3e50;
    margin: 0;
}

/* CTA Section */
.cta-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #4a9fb8, #3d8ba5);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: float 10s ease-in-out infinite;
}

.cta-box {
    text-align: center;
    color: white;
    position: relative;
    z-index: 1;
}

.cta-box h2 {
    font-size: 32px;
    margin-bottom: 15px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.cta-box p {
    font-size: 16px;
    margin-bottom: 25px;
    opacity: 0.95;
}

.btn-cta {
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    color: #1a1a1a;
    padding: 14px 32px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    display: inline-block;
    transition: all 0.3s;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
    position: relative;
    overflow: hidden;
}

.btn-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s;
}

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

.btn-cta:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.6);
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafb 0%, #ffffff 100%);
}

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

.contact-header h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 50px;
}

/* Contact Info Cards */
.contact-info-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.info-card {
    background: white;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: all 0.3s;
    border: 2px solid transparent;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(74, 159, 184, 0.2);
    border-color: #4a9fb8;
}

.info-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 15px;
    background: linear-gradient(135deg, #4a9fb8, #3d8ba5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    box-shadow: 0 4px 15px rgba(74, 159, 184, 0.3);
    transition: all 0.3s;
}

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

.whatsapp-icon {
    background: linear-gradient(135deg, #25d366, #20ba5a);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.whatsapp-card:hover {
    border-color: #25d366;
}

.info-card h4 {
    font-size: 18px;
    margin-bottom: 10px;
    color: #1a1a1a;
}

.info-card p {
    font-size: 15px;
    margin-bottom: 8px;
    color: #2c3e50;
}

.info-card a {
    color: #4a9fb8;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.info-card a:hover {
    color: #3d8ba5;
}

.info-label {
    display: inline-block;
    background: #e8f4f8;
    color: #4a9fb8;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    margin-top: 8px;
}

.contact-form-box {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
    border: 1px solid rgba(74, 159, 184, 0.1);
    transition: all 0.3s;
    position: relative;
}

.contact-form-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #4a9fb8, #3d8ba5);
    border-radius: 12px 12px 0 0;
}

.contact-form-box:hover {
    box-shadow: 0 12px 40px rgba(74, 159, 184, 0.15);
    transform: translateY(-3px);
}

/* Form Header */
.form-header-section {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e8f4f8;
}

.form-header-section i {
    font-size: 40px;
    color: #4a9fb8;
    margin-bottom: 15px;
    display: block;
}

.form-header-section h3 {
    font-size: 24px;
    margin-bottom: 8px;
    color: #1a1a1a;
}

.form-header-section p {
    font-size: 14px;
    color: #7a8a9a;
}

/* Form Styling */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

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

.form-group label {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #2c3e50;
    display: flex;
    align-items: center;
    gap: 6px;
}

.form-group label i {
    color: #4a9fb8;
    font-size: 13px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    transition: all 0.3s;
    background: #fafafa;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #4a9fb8;
    background: white;
    box-shadow: 0 0 0 4px rgba(74, 159, 184, 0.1);
}

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

/* Company Info Bar */
.company-info-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    padding: 30px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    border-top: 3px solid #4a9fb8;
}

.company-detail {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #2c3e50;
    font-size: 14px;
}

.company-detail i {
    font-size: 20px;
    color: #4a9fb8;
}

.btn-submit-form {
    width: 100%;
    background: linear-gradient(135deg, #25d366, #20ba5a);
    color: white;
    padding: 16px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-submit-form i {
    font-size: 20px;
}

.btn-submit-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.btn-submit-form:hover::before {
    left: 100%;
}

.btn-submit-form:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

.form-note {
    text-align: center;
    font-size: 12px;
    color: #7a8a9a;
    margin-top: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.form-note i {
    font-size: 11px;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: #999;
    padding: 30px 0;
    text-align: center;
}

.footer p {
    font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-grid,
    .services-grid,
    .pricing-grid,
    .estimate-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .hero h1 {
        font-size: 32px;
    }
    
    .nav-menu {
        display: none;
    }
    
    .services-section h2,
    .pricing-section h2,
    .estimate-section h2,
    .contact-header h2 {
        font-size: 28px;
    }
    
    .contact-info-cards {
        grid-template-columns: 1fr;
    }
    
    .form-row-grid {
        grid-template-columns: 1fr;
    }
    
    .company-info-bar {
        flex-direction: column;
        gap: 20px;
    }
    
    .contact-header {
        margin-bottom: 40px;
    }
    
    .estimate-cards-grid {
        grid-template-columns: 1fr;
    }
    
    .estimate-options {
        grid-template-columns: 1fr;
    }
    
    .estimate-cta-box {
        padding: 30px 20px;
    }
    
    .estimate-cta-content h3 {
        font-size: 22px;
    }
}