@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&display=swap');

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

:root {
    --primary-color: #1e3a8a;
    --secondary-color: #3b82f6;
    --accent-color: #93c5fd;
    --dark-color: #1e293b;
    --light-color: #f8fafc;
    --text-color: #334155;
    --white: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

html {
    scroll-behavior: smooth;
}

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

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

/* Typography */
h1, h2, h3, h4 {
    color: var(--dark-color);
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
}

/* Header & Navigation */
header {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: #ffffff;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

header.scrolled {
    background: #ffffff;
    box-shadow: 0 2px 25px rgba(0, 0, 0, 0.1);
}

.navbar {
    padding: 1rem 0;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 80px;
    width: auto;
    transition: all 0.3s ease;
}

.logo img:hover {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-link {
    text-decoration: none;
    color: var(--dark-color);
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
    font-size: 1rem;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: all 0.3s ease;
    transform: translateX(-50%);
    border-radius: 2px;
}

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

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

.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle .bar {
    width: 28px;
    height: 3px;
    background: var(--primary-color);
    margin: 4px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0f2557 0%, #1e3a8a 50%, #2563eb 100%);
    margin-top: 70px;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(147, 197, 253, 0.15) 0%, transparent 50%);
    animation: pulseOverlay 8s ease-in-out infinite;
}

@keyframes pulseOverlay {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--white);
    max-width: 1000px;
    padding: 3rem 2rem;
    animation: fadeInUp 1s ease-out;
}

.logo-container {
    background: var(--white);
    border-radius: 30px;
    padding: 3rem 4rem;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    margin: 0 auto 3rem;
    max-width: 700px;
    transition: all 0.4s ease;
    animation: fadeInScale 1.2s ease-out;
}

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.logo-container:hover {
    transform: translateY(-5px);
    box-shadow:
        0 25px 70px rgba(0, 0, 0, 0.35),
        0 0 0 1px rgba(255, 255, 255, 0.15);
}

.hero-logo {
    width: 100%;
    max-width: 600px;
    height: auto;
    display: block;
    margin: 0 auto;
}

.hero-title {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    color: var(--white);
    font-weight: 700;
    letter-spacing: -0.5px;
    line-height: 1.2;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    font-weight: 400;
    opacity: 0.95;
    line-height: 1.6;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.6s backwards;
}

.hero-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    min-width: 160px;
}

.hero-feature:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.hero-feature i {
    font-size: 2.5rem;
    color: var(--accent-color);
}

.hero-feature span {
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    text-align: center;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.8s backwards;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1.2rem 2.8rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1.05rem;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--white);
    color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    background: var(--accent-color);
    color: var(--dark-color);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* Section Styles */
section {
    padding: 6rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    position: relative;
    display: inline-block;
}

.divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    margin: 1rem auto 1.5rem;
    border-radius: 2px;
    position: relative;
}

.divider::before,
.divider::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
}

.divider::before {
    left: -15px;
}

.divider::after {
    right: -15px;
}

.section-description {
    font-size: 1.15rem;
    color: var(--text-color);
    max-width: 750px;
    margin: 0 auto;
    line-height: 1.8;
}

/* About Section */
.about {
    background: linear-gradient(180deg, var(--light-color) 0%, var(--white) 100%);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-text {
    padding-right: 2rem;
}

.about-text h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.about-text p {
    margin-bottom: 1.2rem;
    font-size: 1.1rem;
    line-height: 1.9;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.value-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.value-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.value-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(30, 58, 138, 0.15);
    border-color: var(--accent-color);
}

.value-item i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.2rem;
    transition: all 0.3s ease;
}

.value-item:hover i {
    color: var(--secondary-color);
    transform: scale(1.1);
}

.value-item h4 {
    font-size: 1.3rem;
    margin-bottom: 0.7rem;
    color: var(--dark-color);
}

.value-item p {
    font-size: 0.95rem;
    color: var(--text-color);
    line-height: 1.6;
}

.info-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: 1.5rem;
    border: 1px solid rgba(30, 58, 138, 0.1);
    transition: all 0.3s ease;
}

.info-card:hover {
    box-shadow: 0 10px 30px rgba(30, 58, 138, 0.12);
    transform: translateY(-3px);
}

.info-card h3 {
    color: var(--primary-color);
    margin-bottom: 1.3rem;
    font-size: 1.6rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.info-card h3::before {
    content: '';
    width: 4px;
    height: 28px;
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.info-card p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.info-card ul {
    list-style: none;
}

.info-card li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #e2e8f0;
}

.info-card li:last-child {
    border-bottom: none;
}

.info-note {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--accent-color);
    border-radius: 5px;
    font-style: italic;
}

/* Products Section */
.products {
    background: var(--white);
}

/* Products Catalog */
.products-catalog {
    display: grid;
    gap: 3.5rem;
    margin-bottom: 5rem;
}

.product-item {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 0;
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    border: 1px solid rgba(30, 58, 138, 0.08);
    position: relative;
}

.product-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(30, 58, 138, 0.03) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.product-item:hover::before {
    opacity: 1;
}

.product-item:hover {
    box-shadow: 0 20px 50px rgba(30, 58, 138, 0.15);
    transform: translateY(-8px);
    border-color: var(--accent-color);
}

.product-image {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
}

.product-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.05) 0%, transparent 100%);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.product-item:hover .product-image img {
    transform: scale(1.08) rotate(2deg);
}

.product-details {
    padding: 3rem 3.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--white);
}

.product-details h3 {
    color: var(--primary-color);
    font-size: 2.2rem;
    margin-bottom: 0.7rem;
    font-weight: 700;
}

.product-category {
    color: var(--secondary-color);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.3rem;
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 20px;
}

.product-description {
    color: var(--text-color);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1.8rem;
}

.product-features {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.product-features li {
    position: relative;
    padding-left: 2rem;
    font-size: 0.98rem;
    color: var(--text-color);
    line-height: 1.5;
}

.product-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.3rem;
    width: 24px;
    height: 24px;
    background: rgba(30, 58, 138, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Additional Services */
.additional-services {
    margin-top: 5rem;
    padding: 4rem;
    background: linear-gradient(135deg, var(--light-color) 0%, var(--white) 100%);
    border-radius: 25px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.additional-services .section-header h3 {
    font-size: 2.2rem;
    color: var(--dark-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 18px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid rgba(30, 58, 138, 0.1);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
}

.service-card:hover::before {
    opacity: 0.05;
}

.service-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 15px 40px rgba(30, 58, 138, 0.2);
    border-color: var(--secondary-color);
}

.service-card i {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
    display: inline-block;
}

.service-card:hover i {
    color: var(--secondary-color);
    transform: scale(1.15) rotateY(360deg);
}

.service-card h4 {
    color: var(--dark-color);
    font-size: 1.35rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
    transition: color 0.3s ease;
}

.service-card:hover h4 {
    color: var(--primary-color);
}

.service-card p {
    color: var(--text-color);
    font-size: 0.98rem;
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

/* Contact Section */
.contact {
    background: linear-gradient(180deg, var(--white) 0%, var(--light-color) 100%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.8rem;
}

.info-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(30, 58, 138, 0.08);
}

.info-item:hover {
    box-shadow: 0 10px 30px rgba(30, 58, 138, 0.15);
    transform: translateX(8px);
    border-color: var(--accent-color);
}

.info-item i {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-top: 0.2rem;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(30, 58, 138, 0.1);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.info-item:hover i {
    background: var(--primary-color);
    color: var(--white);
    transform: rotate(5deg) scale(1.1);
}

.info-item h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.15rem;
    font-weight: 600;
}

.info-item p {
    color: var(--text-color);
    line-height: 1.7;
    font-size: 1rem;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(30, 58, 138, 0.08);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.form-group input,
.form-group textarea {
    padding: 1.2rem 1.5rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1.02rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: var(--light-color);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(30, 58, 138, 0.1);
    transform: translateY(-2px);
}

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

.contact-form .btn-primary {
    margin-top: 1rem;
    padding: 1.3rem 3rem;
    background: var(--primary-color);
    color: var(--white);
}

.contact-form .btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #0f2557 0%, var(--dark-color) 100%);
    color: var(--white);
    padding: 4rem 0 1.5rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(147, 197, 253, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2.5rem;
    position: relative;
    z-index: 1;
}

.footer-section h4 {
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    font-weight: 600;
    position: relative;
    padding-bottom: 0.8rem;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), transparent);
    border-radius: 2px;
}

.footer-section p {
    margin-bottom: 0.7rem;
    opacity: 0.9;
    line-height: 1.7;
    font-size: 0.98rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section ul li a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.85;
    transition: all 0.3s ease;
    display: inline-block;
    position: relative;
    padding-left: 0;
}

.footer-section ul li a::before {
    content: '→';
    opacity: 0;
    margin-right: 0;
    transition: all 0.3s ease;
}

.footer-section ul li a:hover::before {
    opacity: 1;
    margin-right: 0.5rem;
}

.footer-section ul li a:hover {
    opacity: 1;
    color: var(--accent-color);
    padding-left: 8px;
}

.footer-logo {
    height: 45px;
    margin-bottom: 1.2rem;
    transition: transform 0.3s ease;
}

.footer-logo:hover {
    transform: scale(1.05);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    opacity: 0.85;
    position: relative;
    z-index: 1;
    font-size: 0.95rem;
}

/* Responsive Design */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 2rem 0;
        gap: 1rem;
        z-index: 999;
    }

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

    .menu-toggle {
        display: flex;
    }

    .logo-container {
        padding: 2rem 2.5rem;
        max-width: 90%;
    }

    .hero-logo {
        max-width: 450px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-features {
        gap: 1.5rem;
    }

    .hero-feature {
        min-width: 140px;
        padding: 1.2rem;
    }

    .hero-feature i {
        font-size: 2rem;
    }

    .hero-cta {
        flex-direction: column;
        gap: 1rem;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-text {
        padding-right: 0;
    }

    .about-values {
        grid-template-columns: 1fr;
    }

    .product-item {
        grid-template-columns: 1fr;
    }

    .product-image {
        min-height: 300px;
    }

    .product-details {
        padding: 2rem;
    }

    .product-features {
        grid-template-columns: 1fr;
    }

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

    .additional-services {
        padding: 2.5rem 1.5rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    h2 {
        font-size: 2rem;
    }

    .logo-container {
        padding: 1.5rem 2rem;
    }

    .hero-logo {
        max-width: 350px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-features {
        flex-direction: column;
        gap: 1rem;
    }

    .hero-feature {
        width: 100%;
        max-width: 250px;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .btn {
        padding: 1rem 2rem;
        width: 100%;
    }

    .product-details h3 {
        font-size: 1.8rem;
    }

    .service-card i {
        font-size: 2.8rem;
    }

    section {
        padding: 4rem 0;
    }
}

/* Product Pages Styles */
.product-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 8rem 0 4rem;
    margin-top: 70px;
    color: var(--white);
}

.breadcrumb {
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.breadcrumb a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.9;
}

.breadcrumb a:hover {
    opacity: 1;
    text-decoration: underline;
}

.breadcrumb i {
    margin: 0 0.5rem;
    font-size: 0.8rem;
}

.breadcrumb span {
    opacity: 1;
}

.product-hero h1 {
    color: var(--white);
    font-size: 3rem;
    margin-bottom: 1rem;
}

.product-tagline {
    font-size: 1.3rem;
    opacity: 0.95;
}

.product-detail {
    padding: 5rem 0;
}

.product-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
}

.product-image-section {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.main-product-image {
    background: var(--light-color);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
}

.main-product-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.product-info-section {
    padding-right: 2rem;
}

.info-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--accent-color);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.product-info-section h2 {
    color: var(--primary-color);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.product-info-section h3 {
    color: var(--dark-color);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.lead-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.product-info-section p {
    line-height: 1.8;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.description-list {
    list-style: none;
    margin: 1rem 0;
}

.description-list li {
    padding: 0.5rem 0 0.5rem 2rem;
    position: relative;
    line-height: 1.6;
}

.description-list li::before {
    content: '●';
    position: absolute;
    left: 0.5rem;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.product-specs {
    background: var(--light-color);
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
}

.product-specs h3 {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--primary-color);
    margin-top: 0;
}

.spec-item {
    margin: 1.5rem 0;
}

.spec-item h4 {
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.spec-item ul {
    list-style: none;
}

.spec-item ul li {
    padding: 0.5rem 0 0.5rem 2rem;
    position: relative;
}

.spec-item ul li::before {
    content: '✓';
    position: absolute;
    left: 0.5rem;
    color: var(--secondary-color);
    font-weight: bold;
}

.note {
    background: var(--white);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
    border-left: 4px solid var(--secondary-color);
    font-size: 0.95rem;
}

.note i {
    color: var(--secondary-color);
    margin-right: 0.5rem;
}

.highlight {
    background: var(--white);
    padding: 1rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    margin-top: 1rem;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.specs-table th,
.specs-table td {
    padding: 0.8rem;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
}

.specs-table thead th {
    background: var(--primary-color);
    color: var(--white);
    font-weight: 600;
}

.specs-table tbody tr:hover {
    background: var(--accent-color);
}

.table-responsive {
    overflow-x: auto;
}

.product-advantages {
    margin: 2rem 0;
}

.product-advantages h3 {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--primary-color);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.advantage-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem;
    background: var(--light-color);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.advantage-item:hover {
    background: var(--white);
    box-shadow: var(--shadow);
    transform: translateX(5px);
}

.advantage-item i {
    font-size: 2rem;
    color: var(--secondary-color);
}

.advantage-item span {
    font-weight: 500;
    color: var(--dark-color);
}

.product-cta {
    display: flex;
    gap: 1rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.btn-secondary {
    background: var(--light-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Related Products */
.related-products {
    background: var(--light-color);
    padding: 4rem 0;
}

.related-products h2 {
    text-align: center;
    color: var(--dark-color);
    margin-bottom: 3rem;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.related-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

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

.related-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.related-card h4 {
    padding: 1rem 1.5rem 0.5rem;
    color: var(--primary-color);
    font-size: 1.3rem;
}

.related-card p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-color);
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scroll behavior */
html {
    scroll-padding-top: 80px;
}

/* Smooth transitions for all interactive elements */
a, button, input, textarea {
    transition: all 0.3s ease;
}

/* Loading animation for images */
img {
    opacity: 0;
    animation: fadeIn 0.5s ease-in forwards;
}

/* Add subtle shadow to sections */
section:not(.hero) {
    position: relative;
}

/* Improve readability */
p {
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Product Pages Responsive */
@media (max-width: 968px) {
    .product-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .product-image-section {
        position: relative;
        top: 0;
    }

    .product-info-section {
        padding-right: 0;
    }

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

    .product-cta {
        flex-direction: column;
    }

    .product-cta .btn {
        width: 100%;
        text-align: center;
    }

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

    .product-hero h1 {
        font-size: 2rem;
    }

    .product-tagline {
        font-size: 1.1rem;
    }
}

/* ==============================
   Design Refresh 2026
   ============================== */
:root {
    --primary-color: #1e3a8a;
    --secondary-color: #2563eb;
    --accent-color: #93c5fd;
    --primary-deep: #0f2557;
    --ink: #0f172a;
    --surface: #ffffff;
    --surface-soft: #f2f7ff;
    --surface-mid: #e6f0ff;
    --text-color: #334155;
    --radius-xs: 10px;
    --radius-sm: 14px;
    --radius-md: 20px;
    --radius-lg: 28px;
    --shadow-sm: 0 10px 25px rgba(15, 37, 87, 0.08);
    --shadow-md: 0 22px 45px rgba(15, 37, 87, 0.14);
    --shadow-lg: 0 28px 70px rgba(15, 37, 87, 0.2);
    --section-space: clamp(4.5rem, 9vw, 7.2rem);
}

html {
    scroll-padding-top: 120px;
}

body {
    font-family: 'Manrope', 'Segoe UI', Tahoma, sans-serif;
    background:
        radial-gradient(circle at 8% 0%, rgba(37, 99, 235, 0.08) 0%, transparent 38%),
        radial-gradient(circle at 96% 10%, rgba(147, 197, 253, 0.18) 0%, transparent 42%),
        linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    color: var(--text-color);
}

h1, h2, h3, h4 {
    font-family: 'Space Grotesk', 'Segoe UI', Tahoma, sans-serif;
    letter-spacing: -0.02em;
    color: var(--ink);
}

p {
    line-height: 1.75;
}

::selection {
    background: rgba(30, 58, 138, 0.2);
    color: var(--ink);
}

.container {
    max-width: 1280px;
}

section {
    padding: var(--section-space) 0;
}

/* Header */
header {
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: min(1260px, calc(100% - 1.5rem));
    border-radius: 18px;
    border: 1px solid rgba(30, 58, 138, 0.1);
    background: #ffffff;
    box-shadow: 0 16px 40px rgba(15, 37, 87, 0.08);
    transition: top 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

header.scrolled {
    top: 6px;
    background: #ffffff;
    box-shadow: 0 22px 44px rgba(15, 37, 87, 0.14);
}

.navbar {
    padding: 0.75rem 0;
}

.logo img {
    height: 72px;
}

.nav-menu {
    gap: 0.55rem;
    background: #ffffff;
    border: 1px solid rgba(30, 58, 138, 0.1);
    border-radius: 999px;
    padding: 0.4rem;
}

.nav-link {
    border-radius: 999px;
    padding: 0.62rem 1.1rem;
    font-size: 0.93rem;
    font-weight: 700;
    color: #1f2f56;
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--white);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.22);
}

.menu-toggle {
    background: rgba(30, 58, 138, 0.08);
    border: 1px solid rgba(30, 58, 138, 0.18);
    border-radius: 10px;
}

.menu-toggle .bar {
    width: 22px;
}

.menu-toggle.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

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

.menu-toggle.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Hero */
.hero {
    margin-top: 0;
    padding-top: clamp(8.4rem, 14vw, 11rem);
    padding-bottom: clamp(4.5rem, 9vw, 7.5rem);
    min-height: 100svh;
    background:
        radial-gradient(circle at 15% 30%, rgba(147, 197, 253, 0.24) 0%, transparent 35%),
        radial-gradient(circle at 84% 24%, rgba(37, 99, 235, 0.3) 0%, transparent 34%),
        linear-gradient(125deg, #0d1f47 0%, #1e3a8a 52%, #2563eb 100%);
}

.hero::before,
.hero::after {
    content: '';
    position: absolute;
    border-radius: 999px;
    pointer-events: none;
}

.hero::before {
    width: min(42vw, 500px);
    height: min(42vw, 500px);
    top: -18%;
    right: -10%;
    background: radial-gradient(circle, rgba(147, 197, 253, 0.45) 0%, rgba(147, 197, 253, 0) 70%);
}

.hero::after {
    width: min(38vw, 420px);
    height: min(38vw, 420px);
    bottom: -22%;
    left: -8%;
    background: radial-gradient(circle, rgba(147, 197, 253, 0.32) 0%, rgba(147, 197, 253, 0) 72%);
}

.hero-overlay {
    background:
        linear-gradient(120deg, rgba(15, 23, 42, 0.16) 0%, rgba(15, 23, 42, 0.03) 100%),
        repeating-linear-gradient(
            135deg,
            rgba(255, 255, 255, 0.05) 0,
            rgba(255, 255, 255, 0.05) 1px,
            transparent 1px,
            transparent 14px
        );
    animation: heroOverlayDrift 15s ease-in-out infinite;
}

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

.hero-content {
    max-width: 980px;
    padding: 2rem;
}

.hero-title {
    font-size: clamp(2.2rem, 6vw, 4.2rem);
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 1.4rem;
}

.hero-subtitle {
    font-size: clamp(1.02rem, 2vw, 1.3rem);
    max-width: 760px;
    margin-bottom: 2.2rem;
}

.hero-features {
    gap: 1.1rem;
    margin-bottom: 2.4rem;
}

.hero-feature {
    min-width: 180px;
    padding: 1.15rem 1.1rem;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.26);
    box-shadow: 0 16px 35px rgba(15, 23, 42, 0.2);
}

.hero-feature i {
    font-size: 2rem;
    color: #dbeafe;
}

.hero-feature span {
    font-size: 0.93rem;
    letter-spacing: 0.01em;
}

/* Buttons */
.btn {
    border-radius: 14px;
    padding: 0.95rem 1.55rem;
    font-weight: 700;
    font-size: 0.97rem;
    letter-spacing: 0.01em;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
}

.btn::before {
    border-radius: 14px;
}

.btn-primary {
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: 1px solid rgba(30, 58, 138, 0.1);
}

.btn-primary:hover {
    color: #ffffff;
    background: linear-gradient(135deg, #16306f, #1d4fd8);
    transform: translateY(-3px);
    box-shadow: 0 16px 32px rgba(30, 58, 138, 0.3);
}

.hero .btn-primary {
    color: var(--primary-color);
    background: #ffffff;
    border-color: rgba(255, 255, 255, 0.7);
}

.hero .btn-primary:hover {
    color: var(--primary-color);
    background: #e8f2ff;
}

.btn-outline {
    border: 1px solid rgba(255, 255, 255, 0.75);
}

/* Sections */
.section-header {
    margin-bottom: clamp(2.6rem, 6vw, 4.8rem);
}

.section-header h2 {
    font-size: clamp(1.9rem, 4vw, 3.15rem);
}

.divider {
    height: 5px;
    width: 96px;
    border-radius: 999px;
}

.section-description {
    font-size: 1.07rem;
}

/* About */
.about {
    background:
        radial-gradient(circle at 12% 18%, rgba(59, 130, 246, 0.12) 0%, transparent 36%),
        linear-gradient(180deg, #f6f9ff 0%, #ffffff 100%);
}

.about-content {
    gap: clamp(2rem, 5vw, 4.5rem);
}

.about-text h3 {
    font-size: clamp(1.45rem, 3vw, 2rem);
}

.about-text p {
    color: #445a75;
}

.about-values {
    gap: 1.35rem;
}

.value-item {
    border-radius: var(--radius-md);
    border: 1px solid rgba(30, 58, 138, 0.08);
    box-shadow: var(--shadow-sm);
}

.value-item:hover {
    transform: translateY(-10px);
}

.info-card {
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

/* Products */
.products {
    background:
        radial-gradient(circle at 95% 4%, rgba(59, 130, 246, 0.09) 0%, transparent 38%),
        linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
}

.products-catalog {
    gap: clamp(2rem, 4vw, 3.2rem);
}

.product-item {
    grid-template-columns: minmax(280px, 0.95fr) 1.35fr;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(30, 58, 138, 0.1);
    box-shadow: var(--shadow-sm);
}

.product-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
}

.product-image {
    padding: 1.25rem;
    background:
        linear-gradient(160deg, #f2f7ff 0%, #e2ebff 100%);
}

.product-image img {
    border-radius: 16px;
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 260px;
}

.product-item:hover .product-image img {
    transform: scale(1.04);
}

.product-details {
    padding: clamp(1.6rem, 4vw, 3rem);
}

.product-details h3 {
    font-size: clamp(1.6rem, 3.5vw, 2.3rem);
}

.product-category {
    border-radius: 999px;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
}

.product-description {
    color: #42566f;
}

.product-features {
    gap: 0.75rem;
}

.product-features li {
    padding-left: 1.8rem;
    font-size: 0.95rem;
}

.product-features li::before {
    content: '';
    position: absolute;
    left: 0.35rem;
    top: 0.55rem;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15);
}

.additional-services {
    border-radius: var(--radius-lg);
    background:
        linear-gradient(145deg, #f5f9ff 0%, #ffffff 100%);
    border: 1px solid rgba(30, 58, 138, 0.08);
}

.service-card {
    border-radius: var(--radius-md);
    box-shadow: 0 14px 30px rgba(15, 37, 87, 0.08);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 38px rgba(15, 37, 87, 0.16);
}

/* Contact */
.contact {
    background:
        radial-gradient(circle at 10% 85%, rgba(59, 130, 246, 0.11) 0%, transparent 38%),
        linear-gradient(180deg, #f8fbff 0%, #eef5ff 100%);
}

.contact-content {
    gap: clamp(1.8rem, 5vw, 4.5rem);
}

.info-item {
    border-radius: var(--radius-md);
    box-shadow: 0 12px 26px rgba(15, 37, 87, 0.09);
}

.info-item:hover {
    transform: translateX(6px);
}

.contact-form-wrapper {
    border-radius: var(--radius-lg);
    box-shadow: 0 26px 52px rgba(15, 37, 87, 0.15);
    position: relative;
    overflow: hidden;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(130deg, rgba(59, 130, 246, 0.06), rgba(147, 197, 253, 0.05));
    pointer-events: none;
}

.contact-form {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 1.05rem;
}

.contact-form-top {
    padding: 1rem 1.1rem;
    border: 1px solid rgba(37, 99, 235, 0.15);
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(237, 245, 255, 0.95) 100%);
}

.contact-form-top h3 {
    margin: 0 0 0.2rem;
    font-size: 1.15rem;
    color: #1b3d80;
}

.contact-form-top p {
    margin: 0;
    color: #49658f;
    font-size: 0.9rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.95rem 1rem;
}

.contact-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.contact-form .form-group label {
    font-size: 0.88rem;
    font-weight: 700;
    color: #1a3469;
    letter-spacing: 0.01em;
}

.contact-form .form-group.full-width {
    width: 100%;
}

.form-group input,
.form-group textarea {
    border-radius: 12px;
    border: 1.5px solid #d4e3f7;
    background: linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
    padding: 0.9rem 1rem;
    color: #193158;
    font-size: 0.98rem;
}

.contact-form .form-group:focus-within label {
    color: var(--primary-color);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #2f64e5;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.16);
}

.phone-input-wrapper {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 0.65rem;
}

.phone-code-select,
.phone-code-custom,
.phone-number-input {
    min-height: 52px;
    border-radius: 12px;
    border: 1.5px solid #d4e3f7;
    background: linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
    color: #193158;
    padding: 0.88rem 0.95rem;
    font-size: 0.95rem;
}

.phone-code-select {
    cursor: pointer;
    font-weight: 700;
}

.phone-code-custom[hidden] {
    display: none !important;
}

.phone-code-select:focus,
.phone-code-custom:focus,
.phone-number-input:focus {
    outline: none;
    border-color: #2f64e5;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.16);
}

.phone-input-wrapper.has-custom {
    grid-template-columns: 160px 120px 1fr;
}

.phone-code-custom {
    text-align: center;
    font-weight: 700;
}

.phone-number-input {
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.02em;
}

.field-hint {
    margin-top: 0.2rem;
    font-size: 0.8rem;
    color: #4a6390;
}

.contact-form .btn-primary {
    margin-top: 0.55rem;
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Footer */
.footer {
    background:
        radial-gradient(circle at 12% 10%, rgba(147, 197, 253, 0.13) 0%, transparent 35%),
        linear-gradient(135deg, #0d1f47 0%, #132d66 45%, #0f2557 100%);
    padding-top: 4.8rem;
}

.footer-content {
    gap: clamp(1.8rem, 4vw, 3.2rem);
}

.footer-section p,
.footer-section ul li a {
    opacity: 0.95;
}

.footer-bottom {
    margin-top: 0.8rem;
}

/* Product pages */
.product-hero {
    margin-top: 0;
    padding: clamp(8.8rem, 13vw, 10.4rem) 0 clamp(3.2rem, 7vw, 5rem);
    background:
        radial-gradient(circle at 85% 20%, rgba(147, 197, 253, 0.24) 0%, transparent 34%),
        radial-gradient(circle at 10% 80%, rgba(37, 99, 235, 0.25) 0%, transparent 36%),
        linear-gradient(130deg, #0f2557 0%, #1e3a8a 58%, #2563eb 100%);
}

.product-hero h1 {
    font-size: clamp(2rem, 5vw, 3.4rem);
    margin-bottom: 0.75rem;
}

.product-tagline {
    font-size: clamp(1.04rem, 2.2vw, 1.34rem);
}

.breadcrumb {
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.25);
    width: fit-content;
    padding: 0.55rem 0.95rem;
    border-radius: 999px;
}

.product-detail {
    background:
        radial-gradient(circle at 90% 8%, rgba(59, 130, 246, 0.08) 0%, transparent 38%),
        linear-gradient(180deg, #ffffff 0%, #f7faff 100%);
}

.product-layout {
    gap: clamp(2rem, 5vw, 4.4rem);
}

.main-product-image {
    border-radius: var(--radius-md);
    border: 1px solid rgba(30, 58, 138, 0.1);
    box-shadow: var(--shadow-md);
    padding: 1.2rem;
    background: linear-gradient(150deg, #f4f8ff 0%, #ffffff 100%);
}

.product-info-section {
    padding-right: 0;
}

.info-badge {
    background: linear-gradient(135deg, rgba(147, 197, 253, 0.38), rgba(147, 197, 253, 0.2));
    border: 1px solid rgba(30, 58, 138, 0.15);
}

.lead-text {
    color: #2d4a70;
    font-size: clamp(1.06rem, 2.2vw, 1.24rem);
}

.product-specs {
    border-radius: var(--radius-md);
    border: 1px solid rgba(30, 58, 138, 0.08);
    background: linear-gradient(160deg, #f7faff 0%, #eef5ff 100%);
}

.spec-item ul li::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--secondary-color);
    top: 0.95rem;
}

.advantages-grid {
    gap: 1rem;
}

.advantage-item {
    border-radius: 14px;
    border: 1px solid rgba(30, 58, 138, 0.08);
}

.advantage-item:hover {
    transform: translateX(6px);
}

.btn-secondary {
    border-radius: 14px;
}

.related-products {
    background: linear-gradient(180deg, #edf4ff 0%, #f8fbff 100%);
}

.related-card {
    border-radius: var(--radius-md);
    border: 1px solid rgba(30, 58, 138, 0.08);
    box-shadow: 0 12px 30px rgba(15, 37, 87, 0.1);
}

.related-card:hover {
    box-shadow: 0 22px 44px rgba(15, 37, 87, 0.18);
}

/* Animation polish */
.fade-in-up {
    animation: fadeInUp 0.7s ease-out both;
}

/* Responsive refresh */
@media (max-width: 1080px) {
    .nav-menu {
        gap: 0.35rem;
    }

    .nav-link {
        padding: 0.55rem 0.92rem;
    }

    .hero-feature {
        min-width: 160px;
    }

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

@media (max-width: 968px) {
    header {
        top: 0;
        left: 0;
        transform: none;
        width: 100%;
        border-radius: 0;
        border-left: 0;
        border-right: 0;
    }

    header.scrolled {
        top: 0;
    }

    .navbar {
        padding: 0.65rem 0;
    }

    .logo img {
        height: 58px;
    }

    .nav-menu {
        top: 78px;
        left: 0;
        width: 100%;
        border-radius: 0 0 16px 16px;
        background: #ffffff;
        border: 0;
        border-top: 1px solid rgba(30, 58, 138, 0.08);
        box-shadow: 0 18px 34px rgba(15, 37, 87, 0.15);
        transform: translateY(-20px);
        opacity: 0;
        pointer-events: none;
        padding: 1rem 0.75rem 1.3rem;
        gap: 0.45rem;
    }

    .nav-menu.active {
        left: 0;
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .hero {
        min-height: auto;
        padding-top: 8.6rem;
    }

    .hero-content {
        padding: 1rem;
    }

    .hero-title {
        line-height: 1.12;
    }

    .hero-features {
        justify-content: center;
    }

    .btn {
        max-width: 340px;
    }

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

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

    .phone-input-wrapper {
        grid-template-columns: 1fr 1fr;
    }

    .phone-input-wrapper.has-custom {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .product-item {
        grid-template-columns: 1fr;
    }

    .product-image {
        min-height: 260px;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 640px) {
    .hero-feature {
        min-width: 138px;
        padding: 0.95rem 0.8rem;
    }

    .hero-feature i {
        font-size: 1.6rem;
    }

    .hero-feature span {
        font-size: 0.86rem;
    }

    .about-values {
        grid-template-columns: 1fr;
    }

    .product-details,
    .contact-form-wrapper {
        padding: 1.35rem;
    }

    .phone-input-wrapper {
        grid-template-columns: 1fr;
        gap: 0.6rem;
    }

    .product-features {
        grid-template-columns: 1fr;
    }

    .product-cta .btn {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 460px) {
    .container {
        padding: 0 14px;
    }

    .hero-title {
        font-size: 1.85rem;
    }

    .section-header h2,
    .product-hero h1 {
        font-size: 1.72rem;
    }
}

/* Final Mobile Hardening */
@media (max-width: 768px) {
    html, body {
        overflow-x: hidden;
    }

    .container {
        padding: 0 16px;
    }

    section {
        padding: 3.6rem 0;
    }

    header {
        width: 100%;
        border-radius: 0;
    }

    .navbar {
        padding: 0.55rem 0;
    }

    .nav-wrapper {
        gap: 0.8rem;
    }

    .logo img {
        height: 48px;
    }

    .nav-menu {
        top: 72px;
        padding: 0.8rem;
    }

    .nav-link {
        display: block;
        width: 100%;
        text-align: left;
        padding: 0.8rem 1rem;
    }

    .hero {
        padding-top: 7.8rem;
        padding-bottom: 3.7rem;
        min-height: auto;
    }

    .hero-content {
        padding: 0.7rem;
    }

    .hero-title {
        font-size: clamp(1.8rem, 8.2vw, 2.35rem);
        line-height: 1.16;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .hero-features {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }

    .hero-feature {
        min-width: 0;
        width: 100%;
        max-width: 100%;
        padding: 0.9rem;
    }

    .hero-cta {
        width: 100%;
    }

    .btn {
        width: 100%;
        max-width: none;
    }

    .about-content,
    .contact-content,
    .product-layout,
    .footer-content,
    .related-grid,
    .services-grid,
    .about-values {
        grid-template-columns: 1fr;
    }

    .about-text,
    .product-info-section {
        padding-right: 0;
    }

    .product-item {
        grid-template-columns: 1fr;
        border-radius: 20px;
    }

    .product-image {
        min-height: 220px;
        padding: 0.9rem;
    }

    .product-image img {
        min-height: 0;
        aspect-ratio: 4 / 3;
    }

    .product-details {
        padding: 1.2rem;
    }

    .product-features,
    .advantages-grid {
        grid-template-columns: 1fr;
    }

    .product-cta {
        flex-direction: column;
    }

    .product-cta .btn {
        width: 100%;
        text-align: center;
    }

    .breadcrumb {
        width: 100%;
        border-radius: 12px;
        line-height: 1.45;
    }

    .info-item {
        padding: 1.2rem;
        gap: 0.9rem;
    }

    .contact-form-wrapper {
        padding: 1.15rem;
    }

    .contact-form-top {
        padding: 0.85rem 0.9rem;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .phone-input-wrapper {
        grid-template-columns: 1fr !important;
        gap: 0.55rem;
    }

    .phone-input-wrapper.has-custom {
        grid-template-columns: 1fr !important;
    }

    .phone-input-wrapper > * {
        min-width: 0;
        width: 100%;
    }

    .phone-code-select,
    .phone-code-custom,
    .phone-number-input,
    .form-group input,
    .form-group textarea {
        font-size: 16px;
    }

    .phone-code-select,
    .phone-code-custom,
    .phone-number-input {
        min-height: 48px;
    }

    .footer {
        padding-top: 3.2rem;
    }
}

@media (max-width: 420px) {
    .container {
        padding: 0 12px;
    }

    .nav-menu {
        top: 68px;
    }

    .hero-title {
        font-size: 1.68rem;
    }

    .section-header h2,
    .product-hero h1 {
        font-size: 1.55rem;
    }

    .product-details h3 {
        font-size: 1.42rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Legal Pages Styles */
.legal-content {
    max-width: 860px;
    margin: 0 auto;
    padding: 2rem 0 4rem;
}

.legal-section {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(30, 58, 138, 0.08);
}

.legal-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.legal-section h2 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.legal-section h2 i {
    font-size: 1.2rem;
    color: var(--secondary-color);
}

.legal-section p {
    margin-bottom: 0.8rem;
    line-height: 1.8;
    color: var(--text-color);
}

.legal-section ul {
    margin: 0.8rem 0 0.8rem 1.5rem;
    line-height: 1.8;
}

.legal-section ul li {
    margin-bottom: 0.4rem;
    color: var(--text-color);
}

.legal-section a {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.legal-section a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.legal-update {
    text-align: center;
    font-style: italic;
    opacity: 0.7;
    font-size: 0.95rem;
}

.legal-update i {
    margin-right: 0.4rem;
}

/* RGPD Consent Checkbox */
.form-group-consent {
    margin-top: 0.5rem;
}

.consent-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    position: relative;
    line-height: 1.6;
    padding-left: 2.2rem;
}

.consent-label input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.consent-checkmark {
    position: absolute;
    left: 0;
    top: 3px;
    width: 20px;
    height: 20px;
    min-width: 20px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border: 2px solid #e2e8f0;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.consent-checkmark::after {
    content: '';
    position: absolute;
    display: none;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.consent-label input[type="checkbox"]:checked ~ .consent-checkmark {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-color: var(--primary-color);
}

.consent-label input[type="checkbox"]:checked ~ .consent-checkmark::after {
    display: block;
}

.consent-label input[type="checkbox"]:focus ~ .consent-checkmark {
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.15);
}

.consent-text {
    font-size: 0.9rem;
    color: var(--text-color);
    line-height: 1.6;
}

.consent-text a {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.consent-text a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}