/* =============================================
   MÜZE DIGITAL - PROPOSAL DESIGN SYSTEM
   ============================================= */

/* === CSS Variables === */
:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);
    --glass-bg: rgba(255, 255, 255, 0.04);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-border-hover: rgba(255, 255, 255, 0.15);
    
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.45);
    
    --accent-primary: #8b5cf6;
    --accent-secondary: #a78bfa;
    --accent-glow: rgba(139, 92, 246, 0.3);
    
    --gradient-primary: linear-gradient(135deg, #8b5cf6 0%, #d946ef 50%, #f43f5e 100%);
    --gradient-secondary: linear-gradient(135deg, #06b6d4 0%, #8b5cf6 100%);
    --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #f43f5e 100%);
    
    --green: #10b981;
    --green-glow: rgba(16, 185, 129, 0.2);
    --blue: #3b82f6;
    --blue-glow: rgba(59, 130, 246, 0.2);
    --orange: #f59e0b;
    --orange-glow: rgba(245, 158, 11, 0.2);
    --pink: #ec4899;
    --pink-glow: rgba(236, 72, 153, 0.2);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(139, 92, 246, 0.15);
    
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-medium: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

/* === Animated Background === */
.bg-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background: 
        radial-gradient(ellipse 80% 60% at 20% 10%, rgba(139, 92, 246, 0.12) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 30%, rgba(217, 70, 239, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 70% 40% at 50% 80%, rgba(244, 63, 94, 0.06) 0%, transparent 60%),
        var(--bg-primary);
    animation: bgShift 20s ease-in-out infinite alternate;
}

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

.bg-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: rgba(139, 92, 246, 0.4);
    border-radius: 50%;
    animation: particleFloat linear infinite;
}

@keyframes particleFloat {
    0% { transform: translateY(100vh) scale(0); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

/* === Glass Card === */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all var(--transition-medium);
}

.glass-card:hover {
    border-color: var(--glass-border-hover);
    background: var(--bg-card-hover);
    box-shadow: var(--shadow-glow);
}

/* === Header === */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-medium);
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header.scrolled {
    padding: 10px 0;
    background: rgba(10, 10, 15, 0.95);
}

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

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo {
    height: 40px;
    width: auto;
    transition: transform var(--transition-medium);
}

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

.header-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.header-badge i {
    font-size: 12px;
}

/* === Hero === */
.hero {
    padding: 140px 0 60px;
    text-align: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-2xl);
    font-size: 13px;
    font-weight: 500;
    color: var(--accent-secondary);
}

.hero-badge i {
    color: var(--orange);
    font-size: 11px;
}

.hero-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2.2rem, 6vw, 3.8rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1px;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.15rem);
    color: var(--text-secondary);
    max-width: 500px;
    line-height: 1.7;
}

.hero-meta {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 14px;
}

.meta-item i {
    color: var(--accent-primary);
    font-size: 13px;
}

/* === Sections === */
.section {
    padding: 60px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.2);
    margin-bottom: 16px;
    font-size: 22px;
    color: var(--accent-secondary);
}

.section-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(1.6rem, 4vw, 2.2rem);
    font-weight: 700;
    margin-bottom: 8px;
}

.section-desc {
    color: var(--text-muted);
    font-size: 15px;
}

/* === Client Card === */
.client-card {
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.client-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.client-avatar {
    width: 64px;
    height: 64px;
    min-width: 64px;
    border-radius: 50%;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: white;
}

.client-details h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.client-owner {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.client-owner i {
    color: var(--accent-primary);
    font-size: 12px;
}

.client-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-2xl);
    font-size: 12px;
    color: var(--text-secondary);
}

.tag i {
    color: var(--accent-primary);
    font-size: 12px;
}

.client-services-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.mini-tag {
    display: inline-block;
    padding: 3px 10px;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-2xl);
    font-size: 11px;
    color: var(--accent-secondary);
    font-weight: 500;
}

.client-stats {
    display: flex;
    gap: 0;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.stat {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px;
    gap: 4px;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.stat:last-child {
    border-right: none;
}

.stat-value {
    font-family: 'Outfit', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* === Service Cards === */
.service-card {
    padding: 32px;
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
}

.service-card.featured {
    border-color: rgba(139, 92, 246, 0.3);
    box-shadow: 0 0 30px rgba(139, 92, 246, 0.08);
}

.service-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
}

.service-card-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 4px 14px;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.service-card-header {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 24px;
}

.service-icon {
    width: 56px;
    height: 56px;
    min-width: 56px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.service-icon.digital {
    background: rgba(139, 92, 246, 0.15);
    color: var(--accent-secondary);
    border: 1px solid rgba(139, 92, 246, 0.25);
}

.service-icon.billboard {
    background: rgba(59, 130, 246, 0.15);
    color: var(--blue);
    border: 1px solid rgba(59, 130, 246, 0.25);
}

.service-icon.bus {
    background: rgba(16, 185, 129, 0.15);
    color: var(--green);
    border: 1px solid rgba(16, 185, 129, 0.25);
}

.service-icon.website {
    background: rgba(245, 158, 11, 0.15);
    color: var(--orange);
    border: 1px solid rgba(245, 158, 11, 0.25);
}

.website-price {
    background: rgba(245, 158, 11, 0.08) !important;
    border-color: rgba(245, 158, 11, 0.2) !important;
}

.service-info h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.service-info p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.5;
}

/* === Features === */
.service-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    margin-bottom: 28px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
}

.feature-item i {
    color: var(--green);
    font-size: 14px;
    min-width: 14px;
}

/* === Price Row === */
.service-price-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: rgba(139, 92, 246, 0.08);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
}

.price-label {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
}

.price-value {
    font-family: 'Outfit', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.service-note {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-muted);
    padding-left: 4px;
}

.service-note i {
    color: var(--accent-primary);
    font-size: 12px;
}

.service-note.warning-note {
    margin-top: 8px;
    padding: 10px 14px;
    background: rgba(245, 158, 11, 0.06);
    border: 1px solid rgba(245, 158, 11, 0.15);
    border-radius: var(--radius-sm);
    line-height: 1.5;
}

.service-note.warning-note i {
    color: var(--orange);
    font-size: 13px;
    margin-top: 1px;
    align-self: flex-start;
}

/* === Billboard Calculator === */
.billboard-calc {
    padding: 24px;
    background: rgba(59, 130, 246, 0.05);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
}

.calc-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
}

.calc-label {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

.calc-unit-price {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--blue);
}

.quantity-row {
    padding: 16px 0;
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 0;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.qty-btn {
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.qty-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.qty-btn:active {
    transform: scale(0.9);
}

.qty-input {
    width: 64px;
    height: 44px;
    border: none;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    background: transparent;
    color: var(--text-primary);
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    outline: none;
    -moz-appearance: textfield;
}

.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.calc-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.08);
    margin: 8px 0;
}

.total-row {
    padding: 16px 0 8px;
}

.calc-total {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 800;
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* === Bus Pricing Table === */
.bus-pricing-table {
    margin-bottom: 16px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.bus-pricing-table table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.bus-pricing-table thead {
    background: rgba(16, 185, 129, 0.1);
}

.bus-pricing-table th {
    padding: 14px 16px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.bus-pricing-table td {
    padding: 16px;
    font-size: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.bus-pricing-table tr:last-child td {
    border-bottom: none;
}

.bus-type {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}

.bus-type i {
    color: var(--green);
    font-size: 16px;
}

.price-cell {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    color: var(--text-secondary);
}

.bus-select {
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    cursor: pointer;
    outline: none;
    transition: all var(--transition-fast);
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.5)' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 32px;
    min-width: 110px;
}

.bus-select option {
    background: #1a1a2e;
    color: var(--text-primary);
}

.bus-select:hover {
    border-color: rgba(16, 185, 129, 0.4);
}

.bus-select:focus {
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

.bus-total-row {
    padding: 16px 24px;
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* === Bus Extra Costs === */
.bus-extra-costs {
    margin: 16px 0;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    gap: 0;
}

.extra-cost-header {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--orange);
    padding-bottom: 10px;
    margin-bottom: 4px;
    border-bottom: 1px solid rgba(245, 158, 11, 0.15);
}

.extra-cost-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.extra-cost-row:last-child {
    border-bottom: none;
}

.extra-cost-info {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
}

.extra-cost-info i {
    color: var(--orange);
    font-size: 14px;
    width: 18px;
    text-align: center;
}

.extra-cost-price {
    font-family: 'Outfit', sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* === Summary Section === */
.summary-card {
    padding: 32px;
    border-color: rgba(139, 92, 246, 0.2);
}

.summary-items {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.summary-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.summary-item:last-child {
    border-bottom: none;
}

.summary-item-info {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: var(--text-secondary);
}

.summary-item-info i {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(139, 92, 246, 0.1);
    color: var(--accent-secondary);
    font-size: 14px;
}

.summary-item-price {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.summary-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.08);
    margin: 20px 0;
}

.summary-divider.thin {
    margin: 12px 0;
    background: rgba(255, 255, 255, 0.05);
}

.summary-totals {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.summary-total-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    font-size: 15px;
    color: var(--text-secondary);
}

.summary-subtotal {
    font-family: 'Outfit', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
}

.kdv-row {
    color: var(--text-muted);
}

.summary-kdv {
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-muted);
}

.grand-total {
    padding: 16px 0 8px;
}

.grand-total span:first-child {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.summary-grand-total {
    font-family: 'Outfit', sans-serif;
    font-size: 1.8rem !important;
    font-weight: 800 !important;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* === Why Section === */
.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.why-card {
    padding: 28px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.why-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--accent-secondary);
    transition: all var(--transition-medium);
}

.why-card:hover .why-icon {
    background: rgba(139, 92, 246, 0.2);
    transform: scale(1.1);
}

.why-card h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    font-weight: 700;
}

.why-card p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* === CTA Section === */
.cta-card {
    padding: 48px 32px;
    text-align: center;
    border-color: rgba(139, 92, 246, 0.2);
    position: relative;
    overflow: hidden;
}

.cta-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
}

.cta-content h2 {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-weight: 700;
    margin-bottom: 10px;
}

.cta-content p {
    color: var(--text-muted);
    font-size: 15px;
    margin-bottom: 28px;
}

.cta-buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-lg);
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-medium);
    cursor: pointer;
    border: none;
}

.cta-btn.whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: white;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

.cta-btn.whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
}

.cta-btn.phone {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
}

.cta-btn.phone:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
}

/* === Footer === */
.footer {
    padding: 48px 0 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 40px;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    text-align: center;
}

.footer-logo {
    height: 32px;
    width: auto;
    margin-bottom: 8px;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 14px;
}

.footer-links {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: color var(--transition-fast);
}

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

.footer-links a i {
    font-size: 14px;
}

.footer-copy {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.footer-copy p {
    color: var(--text-muted);
    font-size: 12px;
}

.footer-disclaimer {
    font-style: italic;
    font-size: 11px !important;
    opacity: 0.6;
}

/* === Animations === */
.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

.delay-1 { animation-delay: 0.15s; opacity: 0; }
.delay-2 { animation-delay: 0.3s; opacity: 0; }
.delay-3 { animation-delay: 0.45s; opacity: 0; }

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

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Scroll reveal */
.section {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Value change animation */
@keyframes valueUpdate {
    0% { transform: scale(1); }
    50% { transform: scale(1.08); }
    100% { transform: scale(1); }
}

.value-updated {
    animation: valueUpdate 0.3s ease-out;
}

/* === Responsive === */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 120px 0 40px;
    }

    .header-badge span {
        display: none;
    }

    .header-badge {
        padding: 10px;
    }

    .client-info {
        flex-direction: column;
        text-align: center;
    }

    .client-tags {
        justify-content: center;
    }

    .service-card {
        padding: 24px;
    }

    .service-card-header {
        flex-direction: column;
        align-items: flex-start;
    }

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

    .service-price-row {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .billboard-calc {
        padding: 16px;
    }

    .bus-pricing-table {
        margin: 0 -8px;
    }

    .bus-pricing-table th,
    .bus-pricing-table td {
        padding: 12px 8px;
        font-size: 12px;
    }

    .bus-select {
        min-width: 90px;
        font-size: 12px;
        padding: 6px 8px;
    }

    .summary-card {
        padding: 24px;
    }

    .summary-item {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .summary-total-row {
        flex-direction: column;
        gap: 4px;
        text-align: center;
    }

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

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

    .cta-btn {
        justify-content: center;
    }

    .hero-meta {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .why-grid {
        grid-template-columns: 1fr;
    }

    .client-stats {
        flex-direction: column;
    }

    .stat {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

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

    .footer-links {
        flex-direction: column;
        gap: 12px;
    }
}

/* === Print Styles === */
@media print {
    .bg-gradient,
    .bg-particles {
        display: none;
    }
    
    body {
        background: white;
        color: #111;
    }

    .glass-card {
        background: #f8f8f8;
        border: 1px solid #ddd;
    }

    .header {
        position: relative;
        background: #111;
    }

    .cta-section {
        display: none;
    }

    .section {
        opacity: 1;
        transform: none;
    }
}