/* ========================================
   GOOGLE ADS PAGE - ENHANCED UI/UX STYLES
   Modern, high-converting design system
   ======================================== */

/* ==========================
   CSS CUSTOM PROPERTIES
   ========================== */
:root {
    /* Brand Colors */
    --ga-primary: #dc2626;
    --ga-primary-dark: #b91c1c;
    --ga-primary-light: #ef4444;
    --ga-secondary: #2563eb;
    --ga-secondary-dark: #1d4ed8;
    --ga-accent: #f59e0b;
    --ga-success: #10b981;
    --ga-warning: #f59e0b;
    --ga-error: #ef4444;

    /* Neutral Colors */
    --ga-black: #0f172a;
    --ga-gray-900: #1e293b;
    --ga-gray-800: #334155;
    --ga-gray-700: #475569;
    --ga-gray-600: #64748b;
    --ga-gray-500: #94a3b8;
    --ga-gray-400: #cbd5e1;
    --ga-gray-300: #e2e8f0;
    --ga-gray-200: #f1f5f9;
    --ga-gray-100: #f8fafc;
    --ga-white: #ffffff;

    /* Gradients */
    --ga-gradient-primary: linear-gradient(135deg, var(--ga-primary) 0%, var(--ga-primary-dark) 100%);
    --ga-gradient-secondary: linear-gradient(135deg, var(--ga-secondary) 0%, var(--ga-secondary-dark) 100%);
    --ga-gradient-hero: linear-gradient(135deg, #dc2626 0%, #b91c1c 50%, #991b1b 100%);
    --ga-gradient-mesh: radial-gradient(at 40% 20%, rgba(220, 38, 38, 0.3) 0px, transparent 50%),
                        radial-gradient(at 80% 0%, rgba(37, 99, 235, 0.2) 0px, transparent 50%),
                        radial-gradient(at 0% 50%, rgba(245, 158, 11, 0.2) 0px, transparent 50%);

    /* Spacing */
    --ga-spacing-xs: 0.25rem;
    --ga-spacing-sm: 0.5rem;
    --ga-spacing-md: 1rem;
    --ga-spacing-lg: 1.5rem;
    --ga-spacing-xl: 2rem;
    --ga-spacing-2xl: 3rem;
    --ga-spacing-3xl: 4rem;
    --ga-spacing-4xl: 6rem;

    /* Typography */
    --ga-font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --ga-font-mono: 'Fira Code', monospace;

    /* Border Radius */
    --ga-radius-sm: 0.375rem;
    --ga-radius-md: 0.5rem;
    --ga-radius-lg: 0.75rem;
    --ga-radius-xl: 1rem;
    --ga-radius-2xl: 1.5rem;
    --ga-radius-full: 9999px;

    /* Shadows */
    --ga-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --ga-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --ga-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --ga-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --ga-shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --ga-shadow-glow: 0 0 40px rgba(220, 38, 38, 0.3);

    /* Transitions */
    --ga-transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --ga-transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --ga-transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --ga-transition-spring: 600ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* ==========================
   ENHANCED HERO SECTION
   ========================== */
.google-ads-hero {
    background: linear-gradient(135deg, #1a0a0e 0%, #2d1418 50%, #1a0a0e 100%);
    padding: 40px 0 10px 0;
    position: relative;
    overflow: hidden;
    height: 100vh;
    max-height: 100vh;
    display: flex;
    align-items: center;
    box-sizing: border-box;
}

/* Advanced Background Layers */
.hero-background-layers {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

/* Animated Mesh Gradient Canvas */
.mesh-gradient-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0.6;
}

#gradient-canvas {
    width: 100%;
    height: 100%;
    filter: blur(80px);
}

/* Particle System */
.particle-container {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.particle {
    position: absolute;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.8) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    animation: particleFloat 20s infinite linear;
}

@keyframes particleFloat {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-100vh) rotate(720deg);
        opacity: 0;
    }
}

/* 3D Parallax Grid */
.parallax-grid {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(220, 38, 38, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(220, 38, 38, 0.05) 1px, transparent 1px);
    background-size: 100px 100px;
    animation: gridMove 30s linear infinite;
    transform: perspective(500px) rotateX(60deg) scale(2);
    transform-origin: center center;
    opacity: 1;
    z-index: 2;
    pointer-events: none;
    display: block;
}

@keyframes gridMove {
    0% {
        transform: perspective(500px) rotateX(60deg) scale(2) translateY(0);
    }
    100% {
        transform: perspective(500px) rotateX(60deg) scale(2) translateY(100px);
    }
}

/* Professional SVG Icons */
.floating-svg-icons {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 1;
}

.svg-icon-wrapper {
    position: absolute;
    opacity: 0;
    animation: iconFloat 20s infinite ease-in-out, fadeIn 1s forwards;
    filter: drop-shadow(0 10px 20px rgba(220, 38, 38, 0.3));
}

.svg-icon-wrapper:nth-child(1) {
    top: 15%;
    left: 8%;
    animation-delay: 0s, 0.2s;
}

.svg-icon-wrapper:nth-child(2) {
    top: 35%;
    right: 10%;
    animation-delay: 3s, 0.4s;
}

.svg-icon-wrapper:nth-child(3) {
    bottom: 35%;
    left: 15%;
    animation-delay: 6s, 0.6s;
}

.svg-icon-wrapper:nth-child(4) {
    top: 55%;
    right: 20%;
    animation-delay: 9s, 0.8s;
}

.svg-icon-wrapper:nth-child(5) {
    bottom: 15%;
    right: 8%;
    animation-delay: 12s, 1s;
}

@keyframes iconFloat {
    0%, 100% {
        transform: translateY(0) translateX(0) rotate(0deg) scale(1);
    }
    25% {
        transform: translateY(-20px) translateX(10px) rotate(5deg) scale(1.05);
    }
    50% {
        transform: translateY(-30px) translateX(-10px) rotate(-5deg) scale(1.1);
    }
    75% {
        transform: translateY(-15px) translateX(5px) rotate(3deg) scale(1.05);
    }
}

@keyframes fadeIn {
    to {
        opacity: 0.15;
    }
}

/* Icon-specific animations */
.icon-rotate {
    animation: rotate360 15s linear infinite;
    transform-origin: center center;
}

@keyframes rotate360 {
    to { transform: rotate(360deg); }
}

.icon-pulse {
    animation: pulseScale 2s ease-in-out infinite;
    transform-origin: center center;
}

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

.icon-bounce {
    animation: bounceY 3s ease-in-out infinite;
    transform-origin: center center;
}

@keyframes bounceY {
    0%, 100% { transform: translateY(0); }
    25% { transform: translateY(-5px); }
    75% { transform: translateY(5px); }
}

.icon-click .click-dot {
    animation: clickPulse 1.5s ease-in-out infinite;
}

@keyframes clickPulse {
    0%, 100% { r: 3; opacity: 1; }
    50% { r: 5; opacity: 0.6; }
}

.icon-click .click-rays {
    animation: rayExpand 2s ease-in-out infinite;
    transform-origin: center center;
}

@keyframes rayExpand {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.5; }
}

.icon-launch {
    animation: rocketLaunch 4s ease-in-out infinite;
    transform-origin: center bottom;
}

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

.rocket-fire {
    animation: fireFlicker 0.3s ease-in-out infinite alternate;
}

@keyframes fireFlicker {
    0% { opacity: 0.8; stroke-width: 3; }
    100% { opacity: 1; stroke-width: 4; }
}

/* 3D Hover Effect for Icons */
.svg-icon-wrapper:hover {
    opacity: 0.3 !important;
    transform: scale(1.2);
    filter: drop-shadow(0 15px 30px rgba(220, 38, 38, 0.5));
    transition: all 0.3s ease;
}

/* Hero Content Enhanced */
.google-ads-hero .container {
    position: relative;
    z-index: 20;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.google-ads-hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.google-ads-hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: #ffffff;
    text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.5);
}

.google-ads-hero .highlight-text {
    background: linear-gradient(90deg, #dc2626, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.google-ads-hero .location-text {
    color: #fbbf24;
}

.google-ads-hero .title-underline {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #dc2626, #f59e0b);
    margin: 20px auto;
    border-radius: 2px;
}

.google-ads-hero .hero-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

.google-ads-hero .hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin: 40px 0;
    flex-wrap: wrap;
}

.google-ads-hero .stat-item {
    text-align: center;
}

.google-ads-hero .stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.google-ads-hero .stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.google-ads-hero .hero-cta-section {
    margin-top: 3rem;
}

.google-ads-hero .hero-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.google-ads-hero .hero-primary-btn {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px rgba(220, 38, 38, 0.3);
}

.google-ads-hero .hero-primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(220, 38, 38, 0.4);
}

.google-ads-hero .btn-text {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.1rem;
}

.google-ads-hero .btn-subtext {
    font-size: 0.8rem;
    opacity: 0.9;
    margin-top: 0.25rem;
}

.google-ads-hero .hero-call-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.google-ads-hero .hero-call-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 0.75rem;
    color: #ffffff !important;
    text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.5);
    animation: titleGlow 3s ease-in-out infinite alternate;
    position: relative;
    z-index: 30;
}

@media (min-width: 1400px) {
    .hero-title {
        font-size: clamp(2.5rem, 4.5vw, 3.5rem);
    }
}

@keyframes titleGlow {
    from { text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.3); }
    to { text-shadow: 2px 4px 20px rgba(255, 255, 255, 0.3); }
}

.hero-subtitle {
    display: block;
    font-size: 0.45em;
    font-weight: 400;
    margin-top: 0;
    color: #fbbf24;
    text-shadow: 1px 2px 4px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 30;
}

.hero-description {
    font-size: 1rem;
    line-height: 1.4;
    color: #ffffff !important;
    margin: 1rem auto;
    max-width: 700px;
    text-shadow: 1px 2px 4px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 30;
}

@media (min-width: 1400px) {
    .hero-description {
        font-size: 1.1rem;
        line-height: 1.5;
    }
}

.hero-actions {
    position: relative;
    z-index: 30;
    margin-top: 1.25rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

@media (min-width: 1400px) {
    .hero-actions {
        margin-top: 1.5rem;
    }
}

.google-ads-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    margin: 1rem 0;
    position: relative;
    z-index: 30;
    flex-wrap: nowrap;
}

@media (min-width: 1024px) and (max-width: 1399px) {
    .google-ads-hero {
        padding: 45px 0 15px 0;
        height: 100vh;
        max-height: 100vh;
    }

    .hero-title {
        font-size: clamp(2.25rem, 4.5vw, 3.5rem);
    }

    .google-ads-stats {
        gap: 3rem;
    }

    .google-ads-stat-number {
        font-size: 2.25rem;
    }
}

@media (min-width: 1400px) {
    .google-ads-hero {
        padding: 50px 0 20px 0;
        height: 100vh;
        max-height: 100vh;
    }
}

@media (max-width: 768px) {
    .google-ads-hero {
        min-height: 100vh;
        height: auto;
        padding: 100px 0 60px 0;
    }

    .google-ads-stats {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 2rem;
        margin: 2rem 0;
    }

    .hero-title {
        font-size: clamp(2rem, 6vw, 2.5rem);
    }

    .hero-description {
        font-size: 1rem;
        margin: 1.5rem auto;
    }

    .hero-actions {
        flex-direction: column;
        gap: 1rem;
        margin-top: 2rem;
    }

    .btn-google-ads,
    .hero-phone {
        width: 100%;
        max-width: 300px;
    }
}

.google-ads-stat {
    text-align: center;
    position: relative;
    z-index: 30;
    padding: 1rem;
    min-width: 140px;
}

.google-ads-stat-number {
    font-size: 1.9rem;
    font-weight: 800;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
}

@media (min-width: 1400px) {
    .google-ads-stat-number {
        font-size: 2.1rem;
    }
}

.google-ads-stat-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 0.25rem;
    font-weight: 500;
}

@media (min-width: 1400px) {
    .google-ads-stat-label {
        font-size: 0.85rem;
    }
}

@media (max-width: 768px) {
    .google-ads-stat-label {
        font-size: 0.9rem;
        margin-top: 0.5rem;
    }
}

@keyframes shimmer {
    to { background-position: 200% center; }
}

/* Advanced Magnetic CTA Buttons */
.btn-google-ads {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: white;
    padding: 0.85rem 1.75rem;
    border-radius: var(--ga-radius-full);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
    box-shadow:
        0 10px 25px rgba(220, 38, 38, 0.3),
        inset 0 0 0 2px rgba(255, 255, 255, 0.1);
    transform: translateZ(0);
    backface-visibility: hidden;
    cursor: pointer;
}

/* Liquid Effect Background */
.btn-google-ads::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150%;
    height: 150%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.320, 1);
    border-radius: 50%;
}

/* Glow Effect */
.btn-google-ads::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.5) 50%,
        transparent 70%
    );
    transform: rotate(45deg) translateY(-100%);
    transition: transform 0.6s;
}

.btn-google-ads:hover::before {
    transform: translate(-50%, -50%) scale(1);
}

.btn-google-ads:hover::after {
    transform: rotate(45deg) translateY(100%);
}

/* Magnetic Effect */
.btn-google-ads.magnetic {
    transition: transform 0.2s cubic-bezier(0.23, 1, 0.320, 1);
}

.btn-google-ads:hover {
    transform: translateY(-2px);
    box-shadow:
        0 20px 40px rgba(220, 38, 38, 0.4),
        inset 0 0 0 2px rgba(255, 255, 255, 0.2),
        0 0 60px rgba(220, 38, 38, 0.3);
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
}

.btn-arrow {
    display: inline-block;
    transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    will-change: transform;
}

.btn-google-ads:hover .btn-arrow {
    transform: translateX(8px) scale(1.2);
}

/* Pulse Animation on Load */
@keyframes ctaPulse {
    0%, 100% {
        box-shadow:
            0 10px 25px rgba(220, 38, 38, 0.3),
            inset 0 0 0 2px rgba(255, 255, 255, 0.1);
    }
    50% {
        box-shadow:
            0 10px 35px rgba(220, 38, 38, 0.5),
            inset 0 0 0 2px rgba(255, 255, 255, 0.2),
            0 0 40px rgba(220, 38, 38, 0.3);
    }
}

.btn-google-ads {
    animation: ctaPulse 2s ease-in-out infinite;
}

.btn-google-ads:hover {
    animation: none;
}

/* Secondary CTA Style */
.hero-phone {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--ga-radius-full);
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.hero-phone::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s;
}

.hero-phone:hover::before {
    left: 100%;
}

.hero-phone:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* ==========================
   3D SERVICE CARDS
   ========================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.google-ads-service-card {
    background: var(--ga-white);
    border-radius: var(--ga-radius-2xl);
    padding: 2.5rem;
    position: relative;
    transform-style: preserve-3d;
    transition: all var(--ga-transition-base);
    cursor: pointer;
    box-shadow: var(--ga-shadow-lg);
    border: 1px solid var(--ga-gray-200);
}

.google-ads-service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--ga-gradient-primary);
    border-radius: var(--ga-radius-2xl) var(--ga-radius-2xl) 0 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--ga-transition-base);
}

.google-ads-service-card:hover::before {
    transform: scaleX(1);
}

.google-ads-service-card:hover {
    transform: translateY(-10px) rotateX(5deg) rotateY(-5deg);
    box-shadow:
        0 30px 60px rgba(220, 38, 38, 0.2),
        0 0 0 1px rgba(220, 38, 38, 0.1);
}

.google-ads-service-icon {
    width: 80px;
    height: 80px;
    background: var(--ga-gradient-primary);
    border-radius: var(--ga-radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    box-shadow: var(--ga-shadow-lg);
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: .8;
        transform: scale(1.05);
    }
}

.google-ads-service-card h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--ga-black);
    margin-bottom: 1rem;
    transition: color var(--ga-transition-base);
}

.google-ads-service-card:hover h3 {
    color: var(--ga-primary);
}

.google-ads-service-card p {
    color: var(--ga-gray-600);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.google-ads-service-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.google-ads-service-card ul li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 0.75rem;
    color: var(--ga-gray-700);
    transition: color var(--ga-transition-base);
}

.google-ads-service-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--ga-success);
    font-weight: bold;
}

.google-ads-service-card:hover ul li {
    color: var(--ga-gray-800);
}

/* ==========================
   PRICING SECTION
   ========================== */
.pricing-section {
    padding: var(--ga-spacing-4xl) 0;
    background: linear-gradient(135deg, var(--ga-gray-100) 0%, var(--ga-white) 100%);
    position: relative;
    overflow: hidden;
}

.pricing-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.05) 0%, transparent 70%);
    animation: rotate 30s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    position: relative;
    z-index: 1;
}

.pricing-card {
    background: var(--ga-white);
    border-radius: var(--ga-radius-2xl);
    padding: 3rem;
    position: relative;
    box-shadow: var(--ga-shadow-xl);
    border: 2px solid var(--ga-gray-200);
    transition: all var(--ga-transition-base);
    transform-style: preserve-3d;
}

.pricing-card.featured {
    transform: scale(1.05);
    border-color: var(--ga-primary);
    box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.1), var(--ga-shadow-2xl);
}

.pricing-card.featured::before {
    content: 'MOST POPULAR';
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--ga-gradient-primary);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: var(--ga-radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--ga-shadow-2xl);
}

.pricing-header {
    text-align: center;
    margin-bottom: 2rem;
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ga-black);
    margin-bottom: 0.5rem;
}

.pricing-subtitle {
    color: var(--ga-gray-600);
    font-size: 0.95rem;
}

.pricing-price {
    text-align: center;
    margin-bottom: 2rem;
}

.price-amount {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--ga-primary);
    line-height: 1;
}

.price-currency {
    font-size: 1.5rem;
    vertical-align: super;
    margin-right: 0.25rem;
}

.price-period {
    color: var(--ga-gray-600);
    font-size: 1rem;
    margin-left: 0.5rem;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
}

.pricing-features li {
    display: flex;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--ga-gray-200);
}

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

.feature-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    flex-shrink: 0;
}

.feature-icon svg {
    width: 14px;
    height: 14px;
    stroke: var(--ga-success);
    stroke-width: 3;
}

.pricing-cta {
    display: block;
    width: 100%;
    padding: 1rem;
    background: var(--ga-gradient-primary);
    color: white;
    text-align: center;
    border-radius: var(--ga-radius-lg);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--ga-transition-base);
}

.pricing-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(220, 38, 38, 0.3);
}

/* ==========================
   LIVE PERFORMANCE DASHBOARD
   ========================== */
.performance-dashboard {
    padding: var(--ga-spacing-4xl) 0;
    background: var(--ga-gray-900);
    color: white;
    position: relative;
    overflow: hidden;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.metric-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--ga-radius-xl);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ga-primary), var(--ga-accent));
}

.metric-label {
    font-size: 0.875rem;
    color: var(--ga-gray-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 900;
    color: white;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.metric-change {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.875rem;
    padding: 0.25rem 0.75rem;
    border-radius: var(--ga-radius-full);
    background: rgba(16, 185, 129, 0.1);
    color: var(--ga-success);
}

.metric-change.negative {
    background: rgba(239, 68, 68, 0.1);
    color: var(--ga-error);
}

.metric-chart {
    margin-top: 1rem;
    height: 60px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 20'%3E%3Cpath d='M0,15 L10,14 L20,10 L30,12 L40,8 L50,10 L60,5 L70,8 L80,6 L90,4 L100,2' stroke='%2310b981' fill='none' stroke-width='2'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    opacity: 0.5;
}

/* ==========================
   TRUST & CERTIFICATION
   ========================== */
.trust-section {
    padding: var(--ga-spacing-3xl) 0;
    background: white;
    border-top: 1px solid var(--ga-gray-200);
    border-bottom: 1px solid var(--ga-gray-200);
}

.trust-grid {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 3rem;
}

.trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all var(--ga-transition-base);
}

.trust-item:hover {
    transform: scale(1.1);
}

.trust-badge {
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all var(--ga-transition-base);
}

.trust-item:hover .trust-badge {
    filter: grayscale(0%);
    opacity: 1;
}

.trust-label {
    font-size: 0.875rem;
    color: var(--ga-gray-600);
    font-weight: 600;
}

/* ==========================
   ENHANCED CASE STUDIES
   ========================== */
.case-study-carousel {
    position: relative;
    overflow: hidden;
    padding: 2rem 0;
}

.case-study-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 2rem;
}

.case-study-slide {
    flex: 0 0 100%;
    background: white;
    border-radius: var(--ga-radius-2xl);
    overflow: hidden;
    box-shadow: var(--ga-shadow-xl);
}

.case-study-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 400px;
}

.case-study-info {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.case-study-metrics {
    background: var(--ga-gradient-primary);
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: white;
}

.metric-highlight {
    margin-bottom: 2rem;
}

.metric-highlight-value {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.metric-highlight-label {
    font-size: 1rem;
    opacity: 0.9;
}

.carousel-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--ga-gray-300);
    border: none;
    cursor: pointer;
    transition: all var(--ga-transition-base);
}

.carousel-dot.active {
    background: var(--ga-primary);
    transform: scale(1.3);
}

/* ==========================
   ENHANCED FAQ ACCORDION
   ========================== */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border: 2px solid var(--ga-gray-200);
    border-radius: var(--ga-radius-xl);
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all var(--ga-transition-base);
}

.faq-item.active {
    border-color: var(--ga-primary);
    box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.1);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: transparent;
    border: none;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--ga-black);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--ga-transition-base);
}

.faq-question:hover {
    background: var(--ga-gray-50);
}

.faq-icon {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--ga-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--ga-transition-base);
}

.faq-item.active .faq-icon {
    background: var(--ga-primary);
    color: white;
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--ga-transition-base);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 1.5rem 1.5rem 1.5rem;
    color: var(--ga-gray-600);
    line-height: 1.7;
}

/* ==========================
   ADVANCED CTA SECTION
   ========================== */
.cta-section {
    padding: var(--ga-spacing-4xl) 0;
    background: var(--ga-gradient-hero);
    position: relative;
    overflow: hidden;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    color: white;
    margin-bottom: 1rem;
}

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

.cta-countdown {
    display: inline-flex;
    gap: 2rem;
    padding: 1.5rem 3rem;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border-radius: var(--ga-radius-xl);
    margin-bottom: 2rem;
}

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

.countdown-value {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--ga-accent);
    line-height: 1;
}

.countdown-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    margin-top: 0.5rem;
}

/* ==========================
   RESPONSIVE DESIGN
   ========================== */
@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }

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

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

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

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

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .pricing-card.featured {
        transform: scale(1);
    }

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

/* ==========================
   LOADING STATES
   ========================== */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ==========================
   MICRO-INTERACTIONS
   ========================== */
.hover-lift {
    transition: transform var(--ga-transition-base);
}

.hover-lift:hover {
    transform: translateY(-5px);
}

.hover-scale {
    transition: transform var(--ga-transition-base);
}

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

.hover-glow {
    transition: all var(--ga-transition-base);
}

.hover-glow:hover {
    box-shadow: 0 0 30px rgba(220, 38, 38, 0.3);
}

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

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .google-ads-service-card,
    .pricing-card,
    .faq-item {
        border-width: 3px;
    }

    .btn-google-ads {
        border: 2px solid currentColor;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --ga-white: #0f172a;
        --ga-black: #ffffff;
        --ga-gray-100: #1e293b;
        --ga-gray-200: #334155;
        --ga-gray-300: #475569;
        --ga-gray-400: #64748b;
        --ga-gray-500: #94a3b8;
        --ga-gray-600: #cbd5e1;
        --ga-gray-700: #e2e8f0;
        --ga-gray-800: #f1f5f9;
        --ga-gray-900: #f8fafc;
    }
}
/* FAQ Section Enhanced Styles */
.faq-section {
    background: linear-gradient(180deg, #ffffff 0%, #f9fafb 100%);
}

.faq-item {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: white;
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.faq-question {
    transition: background-color 0.3s ease, color 0.3s ease;
    position: relative;
}

.faq-question:hover {
    background-color: #f3f4f6 !important;
}

.faq-question:focus {
    outline: 2px solid #3b82f6;
    outline-offset: -2px;
}

.faq-item.active .faq-question {
    background: linear-gradient(90deg, #fef3c7 0%, #fde68a 100%) !important;
    color: #92400e !important;
}

.faq-icon {
    display: inline-block;
    transition: transform 0.3s ease, color 0.3s ease;
    font-size: 1.5rem;
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    color: #dc2626;
}

.faq-answer {
    background: white;
}

.faq-answer p {
    margin: 0;
    padding: 20px 0;
}

/* Google Ads Services Grid - 4 columns on desktop */
.google-ads-services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

/* Make service cards more compact for 4-column layout */
.google-ads-services-grid .google-ads-service-card {
    padding: 2rem;
    background: white;
    border: 1px solid #e5e7eb;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.google-ads-services-grid .google-ads-service-card h3 {
    font-size: 1.25rem;
    color: #1f2937;
    margin-bottom: 0.75rem;
}

.google-ads-services-grid .google-ads-service-card p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #4b5563;
}

.google-ads-services-grid .google-ads-service-card ul {
    font-size: 0.85rem;
}

/* Responsive adjustments */
@media (max-width: 1400px) {
    .google-ads-services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .google-ads-services-grid {
        grid-template-columns: 1fr;
    }
}