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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #0f172a;
    background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 100%);
    overflow-x: hidden;
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus styles for accessibility */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 3px solid #3b82f6;
    outline-offset: 2px;
    border-radius: 6px;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Modern Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: #0f172a;
    font-weight: 800;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2rem;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: #374151;
}

p {
    margin-bottom: 1.5rem;
    color: #6b7280;
    font-size: 1.1rem;
    line-height: 1.7;
}

/* Links */
a {
    color: #3b82f6;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

a:hover {
    color: #3b82f6;
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 4px;
}

/* Modern Buttons */
.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 2px solid transparent;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    min-height: 56px;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
    color: white;
    box-shadow: 0 10px 25px -5px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px -10px rgba(99, 102, 241, 0.5);
    color: white;
    text-decoration: none;
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    color: #3b82f6;
    border: 2px solid #3b82f6;
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
    color: white;
    transform: translateY(-2px);
    text-decoration: none;
}

/* Modern Header */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo h1 {
    font-size: 2rem;
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    font-weight: 800;
}

.logo a {
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
}

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

.nav-menu a {
    font-weight: 500;
    padding: 12px 20px;
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: #475569;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a[aria-current="page"] {
    background: rgba(99, 102, 241, 0.1);
    color: #3b82f6;
    transform: translateY(-1px);
    text-decoration: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger {
    width: 30px;
    height: 24px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.hamburger span {
    display: block;
    height: 3px;
    width: 100%;
    background: #3b82f6;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active .hamburger span:nth-child(1) {
    transform: rotate(45deg) translateY(10px);
}

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

.mobile-menu-toggle.active .hamburger span:nth-child(3) {
    transform: rotate(-45deg) translateY(-10px);
}

/* Close Button for Mobile Menu */
.menu-close {
    display: none;
}

/* Mobile Menu Styles */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: white;
        flex-direction: column;
        padding: 1rem 1.5rem 2rem;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        gap: 0.5rem;
        z-index: 1000;
        overflow-y: auto;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-menu a {
        display: block;
        width: 100%;
        padding: 1rem 1.5rem;
        text-align: left;
    }
    
    /* Close button inside menu */
    .menu-close {
        display: flex;
        align-items: center;
        justify-content: flex-end;
        padding: 1rem 0.5rem;
        margin-bottom: 1rem;
        border-bottom: 1px solid #e2e8f0;
    }
    
    .menu-close button {
        background: none;
        border: none;
        font-size: 2rem;
        color: #64748b;
        cursor: pointer;
        padding: 0.5rem;
        line-height: 1;
        transition: all 0.3s ease;
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 8px;
    }
    
    .menu-close button:hover {
        background: #f1f5f9;
        color: #0ea5e9;
        transform: rotate(90deg);
    }
    
    /* Overlay for mobile menu */
    .nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
        backdrop-filter: blur(4px);
    }
    
    .nav-overlay.active {
        display: block;
    }
}

/* Modern Hero Section */
.hero {
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 50%, #10b981 100%);
    position: relative;
    color: white;
    padding: 8rem 0;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="a" cx="50%" cy="50%" r="50%"><stop offset="0%" stop-color="rgba(255,255,255,0.1)"/><stop offset="100%" stop-color="rgba(255,255,255,0)"/></radialGradient></defs><circle cx="200" cy="200" r="100" fill="url(%23a)"/><circle cx="800" cy="300" r="150" fill="url(%23a)"/><circle cx="400" cy="700" r="120" fill="url(%23a)"/></svg>') center/cover;
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.hero h1 {
    font-size: clamp(3rem, 6vw, 5rem);
    margin-bottom: 1.5rem;
    color: white;
    font-weight: 900;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    margin-bottom: 3rem;
    opacity: 0.95;
    font-weight: 400;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.feature {
    background: rgba(255, 255, 255, 0.15);
    padding: 2.5rem;
    border-radius: 24px;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.2);
}

.feature h3 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.feature p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

/* Modern Page Header */
.page-header {
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 50%, #10b981 100%);
    color: white;
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 40%, rgba(255,255,255,0.1) 0%, transparent 50%);
}

.page-header h1 {
    color: white;
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.page-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    position: relative;
    z-index: 2;
}

/* Modern Sections */
section {
    padding: 5rem 0;
}

section:nth-child(even) {
    background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 100%);
}

.section-intro {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 4rem;
    color: #6b7280;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Modern Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.service-card {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 10px 40px rgba(59, 130, 246, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(226, 232, 240, 0.5);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #06b6d4);
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 60px rgba(59, 130, 246, 0.12);
}

.service-card h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.service-card ul {
    list-style: none;
    margin-top: 1.5rem;
}

.service-card ul li {
    padding: 0.75rem 0;
    color: #6b7280;
    position: relative;
    padding-left: 2rem;
}

.service-card ul li:before {
    content: "✓";
    color: #10b981;
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 0.75rem;
    width: 20px;
    height: 20px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}

/* Modern Advantages Grid */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.advantage {
    text-align: center;
    padding: 3rem;
    background: white;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.advantage:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.advantage h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

/* Modern Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 10px 40px rgba(59, 130, 246, 0.06);
    text-align: center;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(59, 130, 246, 0.03) 100%);
    pointer-events: none;
}

.pricing-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 60px rgba(59, 130, 246, 0.12);
    border-color: rgba(99, 102, 241, 0.3);
}

.pricing-card.featured {
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
    color: white;
    transform: scale(1.05);
    border: none;
}

.pricing-card.featured::before {
    display: none;
}

.pricing-card.featured h3,
.pricing-card.featured p,
.pricing-card.featured .features li {
    color: white;
}

.pricing-card.featured .price .amount {
    color: white !important;
    background: none !important;
    -webkit-text-fill-color: white !important;
    text-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
    font-weight: 900;
}

.pricing-card.featured .price .period {
    color: white !important;
    opacity: 1 !important;
    font-weight: 700 !important;
    font-size: 1.5rem !important;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.3) !important;
    display: inline-block !important;
}

.pricing-card.featured .price small {
    color: #fef3c7 !important;
    background: rgba(251, 191, 36, 0.25);
    font-weight: 700;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
}

.pricing-card .badge {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.9rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.pricing-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.price {
    margin: 2rem 0;
}

.price .amount {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.price .period {
    font-size: 1.2rem;
    color: #6b7280;
    font-weight: 500;
}

.price .savings {
    display: block;
    color: #10b981;
    font-weight: 700;
    margin-top: 0.75rem;
    font-size: 1rem;
}

.pricing-card .features {
    list-style: none;
    margin: 2.5rem 0;
    text-align: left;
}

.pricing-card .features li {
    padding: 1rem 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
    position: relative;
    padding-left: 2.5rem;
    color: #6b7280;
}

.pricing-card.featured .features li {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.pricing-card .features li:before {
    content: "✓";
    color: #10b981;
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 1rem;
    width: 24px;
    height: 24px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.pricing-card.featured .features li:before {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.recommended {
    font-style: italic;
    color: #6b7280;
    margin-top: 1.5rem;
    font-size: 1rem;
}

.pricing-card.featured .recommended {
    color: white;
    opacity: 0.9;
}

/* Modern Channels */
.channels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.channel-category {
    background: white;
    padding: 2.5rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.channel-category:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.channel-category h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

/* Modern Installation Steps */
.installation-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin: 3rem 0;
}

.step {
    text-align: center;
    padding: 3rem;
    background: white;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.step:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.step-number {
    width: 80px;
    height: 80px;
    border-radius: 24px;
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
    color: white;
    font-size: 2rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}

.step h3 {
    margin-bottom: 1.5rem;
    color: #1e293b;
    font-size: 1.4rem;
}

/* Compatible Devices */
.compatible-devices {
    margin-top: 4rem;
    text-align: center;
}

.devices-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.device {
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.device:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}

/* Support Grid */
.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.support-item {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.support-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.support-item h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

/* Modern FAQ */
.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    margin-bottom: 1.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.08);
}

.faq-item h3 {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 2rem;
    margin: 0;
    color: #1e293b;
    border-left: 4px solid #6366f1;
    font-size: 1.2rem;
}

.faq-item p {
    padding: 2rem;
    margin: 0;
    color: #6b7280;
}

/* Modern CTA Section */
.cta-section {
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 50%, #10b981 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 70% 30%, rgba(255,255,255,0.1) 0%, transparent 50%);
}

.cta-section h2 {
    color: white;
    font-size: clamp(2.2rem, 4vw, 3rem);
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: rgba(255,255,255,0.9);
    position: relative;
    z-index: 2;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

.cta-buttons .btn-primary {
    background: rgba(255,255,255,0.2);
    color: white;
    border: 2px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(20px);
}

.cta-buttons .btn-primary:hover {
    background: white;
    color: #3b82f6;
    border-color: white;
}

.cta-buttons .btn-secondary {
    background: rgba(255,255,255,0.1);
    color: white;
    border: 2px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(20px);
}

.cta-buttons .btn-secondary:hover {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.5);
}

/* Contact Page Styles */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.contact-method {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-method:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.contact-method h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

.contact-info {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.contact-info a {
    color: #3b82f6;
    font-weight: 600;
}

.contact-method ul {
    list-style: none;
    margin-top: 1.5rem;
}

.contact-method ul li {
    padding: 0.75rem 0;
    color: #6b7280;
    position: relative;
    padding-left: 2rem;
}

.contact-method ul li:before {
    content: "•";
    color: #3b82f6;
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 0.75rem;
    font-size: 1.2rem;
}

/* Modern Contact Form */
.contact-form-section {
    background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 100%);
}

.form-intro {
    text-align: center;
    margin-bottom: 3rem;
    color: #6b7280;
    font-size: 1.1rem;
}

.contact-form {
    max-width: 700px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 10px 40px rgba(59, 130, 246, 0.06);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: #1e293b;
    font-size: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid #dbeafe;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: #f8fafc;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #6366f1;
    background: white;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
    outline: none;
}

.form-group input[type="checkbox"] {
    width: auto;
    margin-right: 0.75rem;
    transform: scale(1.2);
}

.form-group label[for="consent"] {
    display: inline;
    font-weight: normal;
}

/* Hours Grid */
.hours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.hours-item {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hours-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.hours-item h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

.hours-item p strong {
    color: #1e293b;
}

/* Emergency Contact */
.emergency-contact {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border-left: 5px solid #f59e0b;
    border-radius: 16px;
}

.emergency-info {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.emergency-phone {
    font-size: 1.4rem;
    margin: 1.5rem 0;
}

.emergency-phone a {
    color: #dc2626;
    font-weight: bold;
    text-decoration: none;
}

.emergency-phone span {
    display: block;
    font-size: 1rem;
    color: #6b7280;
    margin-top: 0.75rem;
}

/* About Page Styles */
.story-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.story-text p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    text-align: justify;
}

.milestones {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
}

.milestones h3 {
    margin-bottom: 2rem;
    color: #3b82f6;
    font-size: 1.4rem;
}

.milestone {
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    transition: all 0.3s ease;
}

.milestone:hover {
    padding-left: 1rem;
    background: rgba(99, 102, 241, 0.02);
    border-radius: 8px;
    border-bottom: 1px solid transparent;
}

.milestone:last-child {
    border-bottom: none;
}

.milestone strong {
    color: #3b82f6;
    font-size: 1.1rem;
}

/* Mission & Values */
.mission-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.mission-card,
.values-card {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mission-card:hover,
.values-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.mission-card h3,
.values-card h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

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

.values-card ul li {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
    position: relative;
}

.values-card ul li:before {
    content: "→";
    color: #3b82f6;
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: 1.2rem;
}

/* Technology Section */
.tech-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.tech-feature {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.tech-feature:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.tech-feature h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

/* Team Section */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.team-department {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.team-department:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.team-department h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

/* Quality Section */
.quality-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.quality-point {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.quality-point:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.quality-point h3 {
    color: #10b981;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

/* Future Section */
.future-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.future-projects {
    list-style: none;
    margin: 3rem 0;
    text-align: left;
}

.future-projects li {
    margin-bottom: 1.5rem;
    padding: 2rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    position: relative;
    padding-left: 4rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.future-projects li:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.08);
}

.future-projects li:before {
    content: "🚀";
    position: absolute;
    left: 1.5rem;
    top: 2rem;
    font-size: 1.2rem;
}

/* Modern Footer */
footer {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: white;
    padding: 4rem 0 2rem;
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.1) 0%, transparent 50%);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 2;
}

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

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

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

.footer-section a {
    color: #cbd5e1;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 1rem;
}

.footer-section a:hover {
    color: white;
    transform: translateX(4px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(148, 163, 184, 0.2);
    color: #cbd5e1;
    position: relative;
    z-index: 2;
}

/* Modern Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    .nav-container {
        flex-direction: column;
        gap: 1.5rem;
        padding: 1rem 16px;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
    }
    
    .hero {
        padding: 4rem 0;
    }
    
    .hero-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .services-grid,
    .advantages-grid,
    .pricing-grid,
    .channels-grid,
    .contact-grid,
    .tech-features,
    .team-grid,
    .quality-points,
    .support-grid,
    .hours-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card:hover {
        transform: translateY(-8px);
    }
    
    .story-content,
    .mission-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .installation-steps {
        grid-template-columns: 1fr;
    }
    
    .devices-list {
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
    }
    
    section {
        padding: 3rem 0;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 3rem 0;
    }
    
    .page-header {
        padding: 3rem 0;
    }
    
    .feature,
    .service-card,
    .pricing-card,
    .contact-method,
    .support-item,
    .tech-feature,
    .team-department,
    .quality-point,
    .hours-item {
        padding: 2rem;
    }
    
    .contact-form,
    .milestones {
        padding: 2rem;
    }
    
    section {
        padding: 2.5rem 0;
    }
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.testimonial {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.testimonial:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.testimonial::before {
    content: '"';
    font-size: 4rem;
    color: rgba(99, 102, 241, 0.2);
    position: absolute;
    top: 1rem;
    left: 2rem;
    font-family: serif;
    line-height: 1;
}

.testimonial-content {
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

.testimonial-content p {
    font-style: italic;
    font-size: 1.1rem;
    color: #6b7280;
    margin: 0;
}

.testimonial-author strong {
    color: #1e293b;
    font-size: 1.1rem;
}

.testimonial-author span {
    color: #3b82f6;
    font-size: 0.9rem;
    display: block;
    margin-top: 0.25rem;
}

/* Technical Specifications */
.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.spec-item {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.spec-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.spec-item h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

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

.spec-item ul li {
    padding: 0.75rem 0;
    color: #6b7280;
    position: relative;
    padding-left: 2rem;
}

.spec-item ul li:before {
    content: "⚡";
    position: absolute;
    left: 0;
    top: 0.75rem;
    color: #10b981;
}

/* Security & Legal */
.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.security-item {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.security-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.security-item h3 {
    color: #dc2626;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

/* Certifications */
.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.cert-item {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-top: 4px solid #10b981;
}

.cert-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.cert-item h3 {
    color: #10b981;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

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

.cert-item ul li {
    padding: 0.75rem 0;
    color: #6b7280;
    position: relative;
    padding-left: 2rem;
}

.cert-item ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0.75rem;
    color: #10b981;
    font-weight: bold;
}

/* Expert Team */
.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
}

.expert-profile {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.expert-profile::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #06b6d4);
    border-radius: 20px 20px 0 0;
}

.expert-profile:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.expert-profile h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

.expert-profile strong {
    color: #1e293b;
}

/* Innovation Section */
.innovation-projects {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin: 3rem 0;
}

.project {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.project:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(59, 130, 246, 0.1);
}

.project h3 {
    color: #3b82f6;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

/* FAQ Home Styles */
.faq-home {
    background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 100%);
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 1000;
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: white;
    padding: 16px 20px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    animation: whatsapp-pulse 2s infinite;
}

.whatsapp-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.4);
}

.whatsapp-btn svg {
    flex-shrink: 0;
}

.whatsapp-btn span {
    white-space: nowrap;
}

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

/* WhatsApp Command Buttons in Pricing Cards */
.btn-whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%) !important;
    margin-top: 1.5rem;
    font-size: 1rem;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
    background: linear-gradient(135deg, #128c7e 0%, #075e54 100%) !important;
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp.featured-btn {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%) !important;
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.3);
    animation: featured-glow 2s ease-in-out infinite alternate;
}

.btn-whatsapp.premium-btn {
    background: linear-gradient(135deg, #ffd700 0%, #ffb347 100%) !important;
    color: #1a1a1a !important;
    box-shadow: 0 8px 32px rgba(255, 215, 0, 0.3);
}

.btn-whatsapp.premium-btn:hover {
    background: linear-gradient(135deg, #ffb347 0%, #ff8c00 100%) !important;
    box-shadow: 0 12px 40px rgba(255, 215, 0, 0.4);
}

@keyframes featured-glow {
    from {
        box-shadow: 0 8px 32px rgba(37, 211, 102, 0.3);
    }
    to {
        box-shadow: 0 12px 40px rgba(37, 211, 102, 0.5), 0 0 0 4px rgba(37, 211, 102, 0.1);
    }
}

/* Premium Badge Styles */
.premium-badge {
    background: linear-gradient(135deg, #ffd700 0%, #ffb347 100%) !important;
    color: #1a1a1a !important;
}

/* WhatsApp Footer Button */
.whatsapp-footer {
    margin-top: 1rem;
}

.whatsapp-footer-btn {
    display: inline-block;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: white;
    padding: 12px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
}

.whatsapp-footer-btn:hover {
    background: linear-gradient(135deg, #128c7e 0%, #075e54 100%);
    transform: translateY(-2px);
}

/* Enhanced Pricing Card Features */
.pricing-card .features li {
    padding: 0.75rem 0;
    font-size: 0.95rem;
    line-height: 1.4;
}

.pricing-card.premium {
    border: 2px solid #ffd700;
    background: linear-gradient(135deg, #ffffff 0%, #fffdf7 100%);
}

/* Responsive WhatsApp Button */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-btn {
        padding: 14px 18px;
        font-size: 14px;
    }
    
    .whatsapp-btn span {
        display: none;
    }
    
    .btn-whatsapp {
        font-size: 0.9rem;
        padding: 1rem 2rem;
    }
}

/* Legal Pages Styling */
.page-header {
    background: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 50%, #10b981 100%);
    color: white;
    padding: 4rem 0 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.page-header p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0;
}

.legal-content {
    padding: 3rem 0;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.legal-text {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.1);
    line-height: 1.7;
}

.legal-text h2 {
    color: #0ea5e9;
    font-size: 1.8rem;
    font-weight: 600;
    margin: 2.5rem 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e2e8f0;
}

.legal-text h3 {
    color: #1e293b;
    font-size: 1.3rem;
    font-weight: 600;
    margin: 2rem 0 1rem;
}

.legal-text p {
    margin-bottom: 1rem;
    color: #475569;
}

.legal-text ul {
    margin: 1rem 0 1.5rem 1.5rem;
    padding: 0;
}

.legal-text li {
    margin-bottom: 0.5rem;
    color: #475569;
}

.legal-text a {
    color: #0ea5e9;
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.legal-text a:hover {
    color: #0284c7;
    border-bottom-color: #0284c7;
}

.legal-text strong {
    color: #1e293b;
    font-weight: 600;
}

/* Responsive adjustments for legal pages */
@media (max-width: 768px) {
    .page-header {
        padding: 3rem 0 1.5rem;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .legal-text {
        padding: 2rem 1.5rem;
        margin: 0 1rem;
    }
    
    .legal-text h2 {
        font-size: 1.5rem;
    }
    
    .legal-text h3 {
        font-size: 1.2rem;
    }
}

/* Paris Page Specific Styles */
.paris-hero {
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 50%, #059669 100%);
    min-height: 450px;
    position: relative;
}

.paris-hero::before {
    content: "🗼";
    position: absolute;
    font-size: 15rem;
    opacity: 0.1;
    right: 10%;
    top: 50%;
    transform: translateY(-50%);
}

.paris-coverage {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.coverage-badge {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
}

.paris-coverage-section {
    padding: 4rem 0;
    background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
}

.arrondissements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.arrondissement-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    text-decoration: none;
    display: block;
    cursor: pointer;
}

.arrondissement-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(14, 165, 233, 0.15);
    border-color: #0ea5e9;
    background: linear-gradient(135deg, #f0f9ff 0%, #ffffff 100%);
}

.arrondissement-card h3 {
    color: #0ea5e9;
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.arrondissement-card p {
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

.why-paris {
    padding: 4rem 0;
    background: white;
}

.paris-advantages {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.paris-advantage {
    text-align: center;
    padding: 2rem;
}

.advantage-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    display: inline-block;
    animation: float 3s ease-in-out infinite;
}

.paris-advantage h3 {
    color: #1e293b;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.paris-advantage p {
    color: #64748b;
    line-height: 1.7;
}

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

.paris-pricing {
    background: linear-gradient(180deg, #f8fafc 0%, #f0f9ff 100%);
}

.paris-testimonials {
    background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 100%);
}

.faq-paris {
    background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
}

.paris-cta {
    background: linear-gradient(135deg, #1e40af 0%, #0891b2 100%);
}

/* Responsive Paris Styles */
@media (max-width: 768px) {
    .paris-hero::before {
        font-size: 8rem;
        right: 5%;
    }
    
    .paris-coverage {
        flex-direction: column;
        align-items: stretch;
    }
    
    .coverage-badge {
        text-align: center;
    }
    
    .arrondissements-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .paris-advantages {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Additional modern touches */
@supports (backdrop-filter: blur(20px)) {
    .nav-container {
        backdrop-filter: blur(20px);
    }
}

/* Smooth animations for page load */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-card,
.pricing-card,
.feature,
.advantage,
.contact-method {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.service-card:nth-child(1),
.pricing-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2),
.pricing-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3),
.pricing-card:nth-child(3) { animation-delay: 0.3s; }
.service-card:nth-child(4),
.pricing-card:nth-child(4) { animation-delay: 0.4s; }