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

:root {
    --primary-color: #0066cc;
    --primary-dark: #0052a3;
    --secondary-color: #00a8e8;
    --accent-color: #ff6b35;
    --text-dark: #1a1a1a;
    --text-light: #555555;
    --text-lighter: #999999;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 4px 20px rgba(0, 0, 0, 0.15);
    --gradient-primary: linear-gradient(135deg, #0066cc 0%, #00a8e8 100%);
    --gradient-hero: linear-gradient(135deg, rgba(0, 102, 204, 0.9) 0%, rgba(0, 168, 232, 0.9) 100%);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    overflow-x: hidden;
}

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

/* Header and Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--bg-white);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar {
    padding: 1rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    font-weight: 700;
}

.logo img {
    max-height: 52px;
    width: auto;
    height: auto;
}

.logo-text {
    font-size: 1.5rem;
    color: var(--primary-color);
    line-height: 1.2;
}

.logo-subtitle {
    font-size: 0.75rem;
    color: var(--text-light);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

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

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

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

.nav-cta {
    padding: 0.6rem 1.5rem;
    font-size: 0.9rem;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: all 0.3s ease;
}

/* Buttons */
.btn-primary {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Secondary button in hero section - gradient from light to dark */
.hero-cta .btn-secondary {
    background: linear-gradient(135deg, #00a8e8 0%, #0066cc 100%);
    color: white;
    border: none;
    box-shadow: var(--shadow);
}

.hero-cta .btn-secondary:hover {
    background: linear-gradient(135deg, #00b8f8 0%, #0072d4 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Cookie notification */
.cookie-fab {
    position: fixed;
    left: 24px;
    bottom: 24px;
    width: 52px;
    height: 52px;
    border-radius: 999px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-hover);
    cursor: pointer;
    z-index: 1100;
    display: none; /* shown via JS if consent not given */
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cookie-fab:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.18);
}

.cookie-fab-icon {
    font-size: 1.35rem;
    line-height: 1;
}

.cookie-popup {
    position: fixed;
    left: 24px;
    bottom: 88px;
    width: min(360px, calc(100vw - 48px));
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 14px;
    box-shadow: 0 16px 40px rgba(0,0,0,0.18);
    padding: 1rem 1rem 0.9rem;
    z-index: 1100;
    display: none;
}

.cookie-popup.is-open {
    display: block;
}

.cookie-popup-title {
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.35rem;
}

.cookie-popup-text {
    color: var(--text-light);
    line-height: 1.5;
    font-size: 0.95rem;
    margin-bottom: 0.9rem;
}

.cookie-popup-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

.cookie-popup-actions .btn-primary {
    padding: 0.6rem 1.1rem;
    font-size: 0.95rem;
}

.cookie-popup-close {
    position: absolute;
    top: 8px;
    right: 10px;
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--text-light);
    font-size: 1.4rem;
    cursor: pointer;
    line-height: 1;
}

.cookie-popup-close:hover {
    color: var(--text-dark);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: auto;
    display: flex;
    align-items: center;
    padding: 120px 0 60px;
    background: var(--gradient-hero);
    color: white;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        url('images/about-datacenter-1.png') center center / cover no-repeat;
    opacity: 0.25;
    filter: grayscale(30%);
}

.hero-schematic {
    position: absolute;
    inset: -5%;
    width: 110%;
    height: 110%;
    opacity: 0.65;
    pointer-events: none;
    transform: translate3d(0, 0, 0);
}

.hero-flow {
    stroke-dasharray: 10 16;
    animation: heroFlow 6s linear infinite;
}

.hero-flow-delay-1 { animation-delay: 0.6s; }
.hero-flow-delay-2 { animation-delay: 1.2s; }
.hero-flow-delay-3 { animation-delay: 1.8s; }
.hero-flow-delay-4 { animation-delay: 2.4s; }

.hero-node {
    animation: heroPulse 3.2s ease-in-out infinite;
}

.hero-node-2 { animation-delay: 0.4s; }
.hero-node-3 { animation-delay: 0.8s; }
.hero-node-4 { animation-delay: 1.2s; }
.hero-node-5 { animation-delay: 1.6s; }

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(0, 40, 80, 0.85) 0%,
        rgba(0, 80, 140, 0.75) 50%,
        rgba(0, 120, 180, 0.7) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    animation: fadeInUp 1s ease;
}

.hero-title {
    display: flex;
    flex-direction: column;
    margin-bottom: 1.5rem;
}

.hero-title-main {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

.hero-title-sub {
    font-size: 2.5rem;
    font-weight: 300;
    opacity: 0.9;
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    opacity: 0.95;
}

.hero-supporting {
    font-size: 1.05rem;
    margin-bottom: 2rem;
    line-height: 1.7;
    opacity: 0.9;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.hero-trust {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem 1.5rem;
    max-width: 900px;
    margin: 0 auto 2.5rem;
    padding: 1rem 1.25rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(6px);
}

.trust-item {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    text-align: left;
    font-size: 0.95rem;
    line-height: 1.4;
    opacity: 0.95;
}

.trust-check {
    display: inline-flex;
    width: 1.2rem;
    height: 1.2rem;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    font-weight: 800;
    flex: 0 0 auto;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    flex-wrap: wrap;
    justify-content: center;
}

@keyframes heroFlow {
    0% { stroke-dashoffset: 0; opacity: 0.65; }
    50% { opacity: 0.95; }
    100% { stroke-dashoffset: -52; opacity: 0.65; }
}

@keyframes heroPulse {
    0%, 100% { transform: scale(1); opacity: 0.75; }
    50% { transform: scale(1.55); opacity: 1; }
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

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

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

.section-header {
    text-align: center;
    margin-bottom: 4.5rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

/* Problems -> Solutions Section */
.problems-solutions {
    background: var(--bg-white);
}

.ps-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2rem;
    align-items: stretch;
}

.ps-column {
    border-radius: 14px;
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    background: var(--bg-light);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.ps-column:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.ps-column-header {
    display: flex;
    justify-content: flex-start;
    margin-bottom: 1.25rem;
}

.ps-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.2px;
}

.ps-badge-negative {
    background: rgba(255, 107, 53, 0.12);
    color: #cc3f12;
    border: 1px solid rgba(255, 107, 53, 0.22);
}

.ps-badge-positive {
    background: rgba(0, 168, 232, 0.12);
    color: #0066cc;
    border: 1px solid rgba(0, 168, 232, 0.25);
}

.ps-list {
    list-style: none;
    display: grid;
    gap: 0.85rem;
}

.ps-list li {
    position: relative;
    padding-left: 2rem;
    color: var(--text-dark);
    line-height: 1.5;
    font-size: 1.05rem;
}

.ps-column-negative .ps-list li::before {
    content: '✕';
    position: absolute;
    left: 0;
    top: 0.05rem;
    width: 1.4rem;
    height: 1.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(255, 107, 53, 0.14);
    color: #cc3f12;
    font-weight: 900;
    font-size: 0.9rem;
}

.ps-column-positive .ps-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0.05rem;
    width: 1.4rem;
    height: 1.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(0, 168, 232, 0.16);
    color: #0066cc;
    font-weight: 900;
    font-size: 0.95rem;
}

/* Services Section */
.services {
    background: var(--bg-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    align-items: stretch;
}

.services-trust {
    margin-top: 4rem;
    padding: 2.5rem;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05), rgba(139, 92, 246, 0.05));
    border-radius: 15px;
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.services-trust-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 1.25rem 1.5rem;
    max-width: 980px;
    margin: 0 auto;
}

.services-trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.9rem 1rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 6px 18px rgba(0,0,0,0.06);
    grid-column: span 2;
}

.services-trust-item:nth-child(4) {
    grid-column: 2 / span 2;
}

.services-trust-item:nth-child(5) {
    grid-column: 4 / span 2;
}

.services-trust-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 102, 204, 0.10);
    color: var(--primary-color);
    flex: 0 0 auto;
}

.services-trust-text {
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.25;
}

.service-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 2rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card-body {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
}

/* Align buttons to bottom in service cards */
.service-card-buttons {
    margin-top: auto !important;
    display: flex !important;
    gap: 0.75rem !important;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-color);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 1.5rem;
}

.service-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.service-description {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.service-features {
    list-style: none;
}

.service-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-light);
}

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

/* Advantages Section */
.advantages {
    background: var(--bg-light);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.advantage-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

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

.advantage-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 1.5rem;
}

.advantage-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.advantage-description {
    color: var(--text-light);
    line-height: 1.7;
}

/* Infrastructure Section */
.infrastructure {
    background: var(--bg-white);
}

.infrastructure-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.infrastructure-category {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.infrastructure-category:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow);
}

.category-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 1rem;
}

.category-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

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

.category-list li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-light);
}

.category-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

.category-details {
    margin-top: 1rem;
    animation: slideDown 0.3s ease-out;
}

.category-details-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.85rem 1.5rem;
    margin-top: auto;
    margin-bottom: 0;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 102, 204, 0.2);
}

.category-details-toggle:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.category-details-toggle:active {
    transform: translateY(0);
}

.category-details-toggle[aria-expanded="true"] .toggle-icon {
    transform: rotate(180deg);
}

.toggle-icon {
    display: inline-block;
    transition: transform 0.3s ease;
    font-size: 0.9rem;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Service Details Toggle (reuse styles from category) */
.service-details-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.85rem 1.5rem;
    margin-top: auto;
    margin-bottom: 0;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 102, 204, 0.2);
}

.service-details-toggle:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.service-details-toggle:active {
    transform: translateY(0);
}

.service-details-toggle[aria-expanded="true"] .toggle-icon {
    transform: rotate(180deg);
}

.service-details {
    margin-top: 1rem;
    animation: slideDown 0.3s ease-out;
}

.service-footer-details {
    animation: slideDown 0.3s ease-out;
}

/* About Section */
.about {
    background: var(--bg-light);
}

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

.about-gallery {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.about-photo {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    background: radial-gradient(120% 120% at 20% 10%, rgba(0, 168, 232, 0.18), rgba(0, 102, 204, 0.10), rgba(0, 0, 0, 0.06));
}

.about-photo--primary { aspect-ratio: 4 / 3; }
.about-photo--secondary { aspect-ratio: 16 / 10; }

.about-photo img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transform: scale(1.02);
}

/* Fallback when the image file is missing */
.about-photo.is-missing::before {
    content: attr(data-fallback);
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 1rem;
    color: rgba(26, 26, 26, 0.72);
    font-weight: 700;
    text-align: center;
    background:
        linear-gradient(135deg, rgba(255,255,255,0.75), rgba(255,255,255,0.55)),
        radial-gradient(120% 120% at 20% 10%, rgba(0, 168, 232, 0.22), rgba(0, 102, 204, 0.14));
}

.about-description {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
    font-size: 1.1rem;
}

.about-features {
    margin-top: 2rem;
}

.about-feature {
    background: var(--bg-white);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    border-left: 3px solid var(--primary-color);
    color: var(--text-light);
    line-height: 1.7;
    position: relative;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    width: 100%;
    max-width: 500px;
    height: 400px;
    background: var(--bg-white);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-lighter);
    box-shadow: var(--shadow);
}

.image-placeholder svg {
    margin-bottom: 1rem;
    opacity: 0.3;
}

/* Contact Section */
.contact {
    background: var(--bg-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: stretch;
}

.contact-left-column {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    height: 100%;
}

.contact-right-column {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    height: 100%;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding-bottom: 0;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.contact-details h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.contact-details p {
    color: var(--text-light);
}

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

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

.contact-map {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.contact-map-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.map-embed {
    width: 100%;
    height: 100%;
    min-height: 300px;
    flex: 1;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    background: var(--bg-white);
}

.map-embed iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

.contact-form-wrapper {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 10px;
    display: flex;
    flex: 1;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    flex: 1;
}

.contact-form button[type="submit"] {
    margin-top: 0.75rem;
}

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

.form-group label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.form-group input,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.checkbox-group {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkbox-group label {
    margin: 0;
    font-weight: 400;
    font-size: 0.9rem;
}

/* Trusted By Section */
.trusted-by {
    background: var(--bg-white);
    padding: 2.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.trusted-logos {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    align-items: center;
    justify-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.trusted-logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 1rem;
}

.trusted-logo-item img {
    max-width: 100%;
    height: auto;
    max-height: 60px;
    width: auto;
    opacity: 0.6;
    filter: grayscale(100%);
}

.trusted-title {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 2rem;
}

/* Why DeltaVPC Section */
.why-deltavpc {
    background: var(--bg-light);
    padding: 5rem 0;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.why-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
}

.why-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.why-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.1), rgba(0, 168, 232, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--primary-color);
}

.why-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.why-description {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* Home CTA Section */
.home-cta {
    background: var(--gradient-primary);
    padding: 5rem 0;
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.cta-description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.cta-buttons .btn-primary {
    background: white;
    color: var(--primary-color);
}

.cta-buttons .btn-primary:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

.cta-buttons .btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.cta-buttons .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* Tabor Center Image in Contact Section */
.tabor-center-image-wrapper {
    flex: 1;
    display: flex;
    align-items: flex-start;
    min-height: 300px;
}

.tabor-center-image {
    width: 100%;
    height: 100%;
    min-height: 300px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    object-fit: cover;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    margin-bottom: 1rem;
}

.footer-logo img {
    max-height: 35px;
    width: auto;
    height: auto;
    display: block;
    filter: brightness(0) invert(1);
}

.footer-company-name {
    color: white;
    font-size: 1rem;
    font-weight: 600;
    margin-top: 0.75rem;
    margin-bottom: 0.75rem;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

.footer-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.footer-contact {
    list-style: none;
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact li {
    margin-bottom: 0.5rem;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-contact a:hover {
    color: white;
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
}

.footer-flag {
    height: 14px;
    width: auto;
    vertical-align: middle;
    margin-right: 4px;
    border-radius: 2px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp 0.3s ease;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-light);
    transition: color 0.3s ease;
    line-height: 1;
}

.modal-close:hover {
    color: var(--text-dark);
}

.modal-content h2 {
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

/* Success Modal Styles */
.success-modal-content {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    padding: 3rem 2.5rem;
    border-radius: 16px;
    max-width: 480px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(0, 102, 204, 0.1);
    border: 1px solid rgba(0, 102, 204, 0.15);
}

.success-icon-wrapper {
    margin: 0 auto 1.5rem;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.1) 0%, rgba(0, 168, 232, 0.1) 100%);
    border-radius: 50%;
    position: relative;
}

.success-icon-wrapper::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    opacity: 0.2;
    z-index: -1;
}

.success-icon {
    color: var(--primary-color);
    stroke-width: 2.5;
    animation: successCheckmark 0.6s ease-out;
}

.success-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.success-message {
    font-size: 1.05rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 2rem;
    padding: 0 0.5rem;
}

.success-modal-content .btn-primary {
    min-width: 180px;
    margin-top: 0.5rem;
}

@keyframes successCheckmark {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

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

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

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

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

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

    .mobile-menu-toggle {
        display: flex;
    }

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

    .hero-title-sub {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

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

    .section-title {
        font-size: 2rem;
    }

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

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

    .contact-left-column,
    .contact-right-column {
        gap: 2rem;
    }

    .contact-map {
        margin-top: 0;
    }

    .tabor-center-image {
        max-height: 300px;
    }

    .map-embed {
        min-height: 280px;
        aspect-ratio: 16 / 10;
    }

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

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

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

    .trusted-logos {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

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

    .cta-title {
        font-size: 2rem;
    }

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

    .services-trust-grid {
        grid-template-columns: 1fr;
        max-width: 650px;
    }

    .services-trust-item,
    .services-trust-item:nth-child(4),
    .services-trust-item:nth-child(5) {
        grid-column: auto;
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding: 100px 0 40px;
    }

    .hero-title-main {
        font-size: 2rem;
    }

    .hero-title-sub {
        font-size: 1.5rem;
    }

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

    .hero-cta button {
        width: 100%;
    }

    .hero-cta a {
        width: 100%;
        text-align: center;
    }

    .hero-stats {
        gap: 2rem;
    }

    .hero-trust {
        grid-template-columns: 1fr;
        gap: 0.75rem;
        margin-bottom: 2rem;
    }

    .hero-schematic {
        opacity: 0.45;
    }

    section {
        padding: 4rem 0;
    }

    .section-header {
        margin-bottom: 2rem;
    }

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

    .cta-title {
        font-size: 1.75rem;
    }

    .cta-description {
        font-size: 1.1rem;
    }

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

    .cta-buttons a {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-title-main {
        font-size: 1.75rem;
    }

    .hero-title-sub {
        font-size: 1.25rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .trusted-logos {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .cta-title {
        font-size: 1.5rem;
    }

    .why-item {
        padding: 1.5rem;
    }
}