/* =============================================
   NEXATECH SOLUTIONS - IT-Beratung München
   Professionelles Design für Deutschland
   ============================================= */

/* CSS Custom Properties */
:root {
    --primary-dark: #0a1628;
    --primary-accent: #00d4aa;
    --secondary-accent: #ff6b35;
    --text-light: #f8f9fa;
    --text-muted: #94a3b8;
    --surface-dark: #111827;
    --surface-card: #1e293b;
    --gradient-start: #0f172a;
    --gradient-end: #1e3a5f;
    --border-subtle: rgba(255, 255, 255, 0.08);
    --shadow-glow: rgba(0, 212, 170, 0.15);
    --font-primary: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-secondary: 'Syne', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-primary);
    background: var(--primary-dark);
    color: var(--text-light);
    line-height: 1.7;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

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

a:hover {
    color: var(--secondary-accent);
}

/* Layout Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Background Patterns */
.bg-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 212, 170, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 107, 53, 0.05) 0%, transparent 50%),
        linear-gradient(180deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
}

.grid-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
    z-index: -1;
}

/* Header / Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    background: rgba(10, 22, 40, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    transition: all 0.4s var(--transition-smooth);
}

.header.scrolled {
    padding: 1rem 0;
    background: rgba(10, 22, 40, 0.95);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-secondary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-light);
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--primary-accent), var(--secondary-accent));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

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

.nav-menu a {
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-accent);
    transition: width 0.3s var(--transition-smooth);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--text-light);
}

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

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-toggle span {
    width: 28px;
    height: 2px;
    background: var(--text-light);
    transition: all 0.3s var(--transition-smooth);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 6rem;
    position: relative;
}

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

.hero-text {
    animation: fadeInUp 0.8s var(--transition-smooth);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.3);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--primary-accent);
    margin-bottom: 1.5rem;
}

.hero-title {
    margin-bottom: 1.5rem;
}

.hero-title span {
    background: linear-gradient(135deg, var(--primary-accent), var(--secondary-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    max-width: 540px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
    animation: fadeInRight 0.8s var(--transition-smooth) 0.2s backwards;
}

.hero-image-wrapper {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 
        0 25px 50px -12px rgba(0, 0, 0, 0.5),
        0 0 0 1px var(--border-subtle);
}

.hero-image-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(10, 22, 40, 0.8) 100%);
    z-index: 1;
}

.hero-image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
}

.floating-card {
    position: absolute;
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 1rem 1.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: float 6s ease-in-out infinite;
}

.floating-card-1 {
    bottom: 15%;
    left: -10%;
    z-index: 2;
}

.floating-card-2 {
    top: 10%;
    right: -5%;
    z-index: 2;
    animation-delay: -3s;
}

.floating-card-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-accent), var(--secondary-accent));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.floating-card-text {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.floating-card-value {
    font-family: var(--font-secondary);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-light);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.3s var(--transition-smooth);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-accent), #00b894);
    color: var(--primary-dark);
    box-shadow: 0 4px 20px var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px var(--shadow-glow);
    color: var(--primary-dark);
}

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

.btn-secondary:hover {
    border-color: var(--primary-accent);
    color: var(--primary-accent);
    transform: translateY(-3px);
}

/* Services Section */
.services {
    padding: 8rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-tag {
    display: inline-block;
    color: var(--primary-accent);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 1rem;
}

.section-title {
    margin-bottom: 1rem;
}

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

.service-card {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.4s var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-accent), var(--secondary-accent));
    opacity: 0;
    transition: opacity 0.3s var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 212, 170, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

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

.service-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.15), rgba(255, 107, 53, 0.15));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.service-card p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-accent);
    font-weight: 600;
    font-size: 0.95rem;
}

.service-link:hover {
    gap: 1rem;
}

/* About Section */
.about {
    padding: 8rem 0;
    background: var(--surface-dark);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image-main {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
}

.about-image-main img {
    width: 100%;
    height: auto;
    display: block;
}

.about-stats {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 2rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

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

.stat-number {
    font-family: var(--font-secondary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-accent);
    display: block;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.about-text h2 {
    margin-bottom: 1.5rem;
}

.about-text p {
    margin-bottom: 1.5rem;
}

.about-features {
    list-style: none;
    margin-top: 2rem;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.about-features li::before {
    content: '✓';
    width: 28px;
    height: 28px;
    background: rgba(0, 212, 170, 0.15);
    color: var(--primary-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    flex-shrink: 0;
}

/* Process Section */
.process {
    padding: 8rem 0;
}

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

.process-steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 12.5%;
    width: 75%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-accent), var(--secondary-accent));
    opacity: 0.3;
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--surface-card);
    border: 2px solid var(--primary-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-secondary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-accent);
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 1;
}

.process-step h4 {
    color: var(--text-light);
    margin-bottom: 0.75rem;
}

.process-step p {
    font-size: 0.95rem;
}

/* Testimonials Section */
.testimonials {
    padding: 8rem 0;
    background: var(--surface-dark);
}

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

.testimonial-card {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 2.5rem;
}

.testimonial-content {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-style: italic;
    line-height: 1.8;
}

.testimonial-content::before {
    content: '"';
    font-size: 4rem;
    color: var(--primary-accent);
    opacity: 0.3;
    line-height: 0;
    display: block;
    margin-bottom: 1rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--primary-accent);
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h5 {
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.author-info span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Contact Section */
.contact {
    padding: 8rem 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 32px;
    padding: 4rem;
    overflow: hidden;
    position: relative;
}

.contact-wrapper::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.1), transparent 70%);
    pointer-events: none;
}

.contact-info h2 {
    margin-bottom: 1.5rem;
}

.contact-info h3 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.contact-info p {
    margin-bottom: 2rem;
}

.contact-details {
    list-style: none;
}

.contact-details li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    color: var(--text-muted);
}

.contact-details li span:first-child {
    width: 48px;
    height: 48px;
    background: rgba(0, 212, 170, 0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-details li div {
    line-height: 1.6;
}

.contact-details li div strong {
    color: var(--text-light);
    display: block;
    margin-bottom: 0.25rem;
}

.contact-form {
    position: relative;
    z-index: 1;
}

.contact-form h3 {
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    color: var(--text-light);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem 1.25rem;
    background: var(--surface-dark);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    color: var(--text-light);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all 0.3s var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-accent);
    box-shadow: 0 0 0 3px var(--shadow-glow);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-consent {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.form-consent input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 0.2rem;
    accent-color: var(--primary-accent);
}

.form-consent label {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.form-consent a {
    color: var(--primary-accent);
}

.btn-submit {
    width: 100%;
    padding: 1.25rem 2rem;
}

/* Footer */
.footer {
    background: var(--surface-dark);
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--border-subtle);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-brand .logo {
    margin-bottom: 1.5rem;
}

.footer-brand p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 44px;
    height: 44px;
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.2rem;
    transition: all 0.3s var(--transition-smooth);
}

.footer-social a:hover {
    background: var(--primary-accent);
    border-color: var(--primary-accent);
    color: var(--primary-dark);
}

.footer-column h4 {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

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

.footer-column li {
    margin-bottom: 0.75rem;
}

.footer-column a {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.footer-column a:hover {
    color: var(--primary-accent);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-subtle);
}

.footer-bottom p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Thank You Page */
.thanks-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 2rem;
}

.thanks-content {
    text-align: center;
    max-width: 600px;
}

.thanks-icon {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--primary-accent), var(--secondary-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    margin: 0 auto 2rem;
    animation: pulse 2s ease-in-out infinite;
}

.thanks-content h1 {
    margin-bottom: 1rem;
}

.thanks-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* Privacy Page */
.privacy-page {
    padding: 10rem 0 6rem;
}

.privacy-content {
    max-width: 900px;
    margin: 0 auto;
}

.privacy-content h1 {
    margin-bottom: 2rem;
}

.privacy-content h2 {
    font-size: 1.5rem;
    margin: 3rem 0 1rem;
    color: var(--primary-accent);
}

.privacy-content h3 {
    font-size: 1.2rem;
    margin: 2rem 0 0.75rem;
}

.privacy-content p {
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.8;
}

.privacy-content ul {
    margin: 1rem 0 1rem 2rem;
    color: var(--text-muted);
}

.privacy-content li {
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

.privacy-content a {
    color: var(--primary-accent);
}

.last-updated {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-subtle);
}

/* Page Hero (for About, Contact pages) */
.page-hero {
    padding: 10rem 0 4rem;
    text-align: center;
}

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

.page-hero h1 {
    margin-bottom: 1rem;
}

.page-hero p {
    font-size: 1.2rem;
}

/* About Story Section */
.about-story {
    padding: 4rem 0 8rem;
}

.about-story-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-story-image {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
}

.about-story-image img {
    width: 100%;
    height: auto;
    display: block;
}

.about-story-text h2 {
    margin-bottom: 1.5rem;
}

.about-story-text p {
    margin-bottom: 1.5rem;
}

/* Values Section */
.values-section {
    padding: 8rem 0;
    background: var(--surface-dark);
}

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

.value-card {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s var(--transition-smooth);
}

.value-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 212, 170, 0.3);
}

.value-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.15), rgba(255, 107, 53, 0.15));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.8rem;
}

.value-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.value-card p {
    font-size: 0.95rem;
}

/* Stats Section */
.stats-section {
    padding: 6rem 0;
}

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

.stat-card {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
}

.stat-card .stat-number {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.stat-card .stat-label {
    font-size: 1rem;
}

/* Certifications Section */
.certifications-section {
    padding: 8rem 0;
    background: var(--surface-dark);
}

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

.cert-item {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s var(--transition-smooth);
}

.cert-item:hover {
    border-color: rgba(0, 212, 170, 0.3);
}

.cert-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cert-item span {
    color: var(--text-light);
    font-weight: 600;
}

/* CTA Section */
.cta-section {
    padding: 8rem 0;
}

.cta-content {
    background: linear-gradient(135deg, var(--surface-card), var(--surface-dark));
    border: 1px solid var(--border-subtle);
    border-radius: 32px;
    padding: 5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-content::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.1), transparent 70%);
    pointer-events: none;
}

.cta-content::after {
    content: '';
    position: absolute;
    bottom: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.1), transparent 70%);
    pointer-events: none;
}

.cta-content h2 {
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.cta-content p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    position: relative;
    z-index: 1;
}

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

/* Contact Page Section */
.contact-page-section {
    padding: 4rem 0 8rem;
}

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

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

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 var(--shadow-glow);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 30px 10px var(--shadow-glow);
    }
}

/* Responsive Design */
@media (max-width: 1200px) {
    .hero-content {
        gap: 3rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .values-grid,
    .stats-grid,
    .certifications-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background: var(--surface-dark);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transition: right 0.4s var(--transition-smooth);
        border-left: 1px solid var(--border-subtle);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .hero-content,
    .about-content,
    .contact-wrapper,
    .about-story-content {
        grid-template-columns: 1fr;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .about-stats {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: 2rem;
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-steps::before {
        display: none;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .services-grid,
    .values-grid,
    .stats-grid,
    .certifications-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-wrapper {
        padding: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .footer-legal {
        justify-content: center;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .cta-content {
        padding: 3rem 2rem;
    }
}

@media (max-width: 576px) {
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .floating-card {
        display: none;
    }
    
    .hero {
        padding: 7rem 0 4rem;
    }
    
    .page-hero {
        padding: 8rem 0 3rem;
    }
}

/* Pricing Section */
.pricing-section {
    padding: 4rem 0 8rem;
}

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

.pricing-card {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 24px;
    padding: 2.5rem;
    text-align: center;
    position: relative;
    transition: all 0.3s var(--transition-smooth);
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 212, 170, 0.3);
}

.pricing-card.featured {
    border-color: var(--primary-accent);
    transform: scale(1.05);
    box-shadow: 0 20px 50px rgba(0, 212, 170, 0.2);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary-accent), var(--secondary-accent));
    color: var(--primary-dark);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.price-amount {
    font-family: var(--font-secondary);
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-accent);
}

.price-currency {
    font-size: 1.5rem;
    color: var(--primary-accent);
}

.price-period {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 2rem;
    display: block;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pricing-features li::before {
    content: '✓';
    color: var(--primary-accent);
    font-weight: 600;
}

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

/* Services Detail Section */
.services-detail {
    padding: 8rem 0;
    background: var(--surface-dark);
}

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

.service-detail-card {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 24px;
    padding: 2.5rem;
    display: flex;
    gap: 2rem;
    transition: all 0.3s var(--transition-smooth);
}

.service-detail-card:hover {
    border-color: rgba(0, 212, 170, 0.3);
    transform: translateY(-5px);
}

.service-detail-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.15), rgba(255, 107, 53, 0.15));
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    flex-shrink: 0;
}

.service-detail-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-light);
}

.service-detail-content p {
    font-size: 1rem;
    margin-bottom: 1rem;
}

.service-detail-price {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.service-detail-price span {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.service-detail-price strong {
    font-family: var(--font-secondary);
    font-size: 1.75rem;
    color: var(--primary-accent);
}

.service-includes {
    list-style: none;
    margin-bottom: 1.5rem;
}

.service-includes li {
    padding: 0.4rem 0;
    color: var(--text-muted);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-includes li::before {
    content: '•';
    color: var(--primary-accent);
}

/* Support Section */
.support-section {
    padding: 8rem 0;
}

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

.support-card {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 24px;
    padding: 2.5rem;
    text-align: center;
    position: relative;
    transition: all 0.3s var(--transition-smooth);
}

.support-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 212, 170, 0.3);
}

.support-card.featured {
    border-color: var(--primary-accent);
    transform: scale(1.05);
}

.support-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.support-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.support-price {
    margin-bottom: 2rem;
}

.support-price .price-amount {
    font-size: 2.5rem;
}

.support-price .price-period {
    margin-bottom: 0;
}

.support-features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.support-features li {
    padding: 0.6rem 0;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.support-features li::before {
    content: '✓';
    color: var(--primary-accent);
    font-weight: 600;
}

/* FAQ Section */
.faq-section {
    padding: 8rem 0;
    background: var(--surface-dark);
}

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

.faq-item {
    background: var(--surface-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 2rem;
}

.faq-item h4 {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.faq-item p {
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Responsive for Pricing */
@media (max-width: 1200px) {
    .pricing-grid,
    .support-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .pricing-card.featured,
    .support-card.featured {
        transform: none;
    }
    
    .pricing-card.featured:hover,
    .support-card.featured:hover {
        transform: translateY(-5px);
    }
    
    .services-detail-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .service-detail-card {
        flex-direction: column;
        text-align: center;
    }
    
    .service-detail-icon {
        margin: 0 auto;
    }
    
    .service-includes {
        text-align: left;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-gradient {
    background: linear-gradient(135deg, var(--primary-accent), var(--secondary-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mt-2 { margin-top: 1rem; }
.mt-4 { margin-top: 2rem; }