/* ========================================
   COMPONENTS.CSS
   Shared component styles for service pages
   (google-ads, redes-sociales, automatizaciones-ia, webs)
   ======================================== */

/* ========================================
   SKIP LINK (Accessibility)
   ======================================== */
.skip-link {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--c-purple);
    color: #fff;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    z-index: 1000;
    transition: top var(--transition-base);
}

.skip-link:focus {
    top: var(--space-sm);
}

/* ========================================
   SECTION & TYPOGRAPHY (Service pages)
   ======================================== */
section {
    padding: var(--space-3xl) 0;
    position: relative;
}

section[id] {
    scroll-margin-top: 110px;
}

h2 {
    font-size: clamp(1.875rem, 4vw, 2.5rem);
    margin-bottom: var(--space-xl);
    text-align: center;
    background: linear-gradient(135deg, var(--c-purple), var(--c-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    margin-bottom: var(--space-md);
    color: var(--c-purple);
}

p {
    margin-bottom: var(--space-md);
    color: var(--c-text-secondary);
    font-size: 1.0625rem;
    line-height: 1.7;
}

a {
    color: var(--c-purple);
    text-decoration: none;
    transition: var(--transition-base);
}

a:hover {
    color: var(--c-purple-dark);
}

/* ========================================
   SECTION HEADER
   ======================================== */
.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-header h2 {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 800;
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--c-purple), var(--c-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--c-text-secondary);
    max-width: 700px;
    margin-inline: auto;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--c-purple), var(--c-purple-dark));
    color: white;
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(124, 58, 237, 0.5);
    color: white;
}

.btn-secondary {
    background: white;
    color: var(--c-text);
    border-color: rgba(124, 58, 237, 0.2);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.btn-secondary:hover {
    border-color: rgba(124, 58, 237, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.15);
}

/* ========================================
   BADGE
   ======================================== */
.badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--c-purple);
    backdrop-filter: blur(10px);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    padding: var(--space-3xl) 0;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--c-purple);
    margin-bottom: var(--space-md);
    backdrop-filter: blur(10px);
    animation: scale-in 0.6s ease;
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--c-purple), var(--c-pink), var(--c-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fade-in-up 0.8s ease 0.2s both;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--c-text-secondary);
    margin-bottom: var(--space-xl);
    line-height: 1.6;
    animation: fade-in-up 0.8s ease 0.4s both;
}

.hero-description {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--c-text);
    margin-bottom: var(--space-lg);
    font-weight: 500;
    line-height: 1.7;
    animation: fade-in-up 0.8s ease 0.5s both;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    color: var(--c-text-tertiary);
    font-size: 0.9375rem;
    animation: fade-in-up 0.8s ease 0.6s both;
}

.hero-cta {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
    animation: fade-in-up 0.8s ease 0.7s both;
}

/* ========================================
   HERO IMAGE
   ======================================== */
.hero-image-section {
    margin-top: var(--space-2xl);
    animation: fade-in-up 0.8s ease 0.8s both;
}

.hero-image-wrapper {
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
    overflow: hidden;
}

.hero-image {
    width: 100%;
    height: auto;
    max-height: 520px;
    object-fit: cover;
    border-radius: var(--radius-md);
    display: block;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.18);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.hero-image:hover {
    transform: translateY(-6px) scale(1.01);
    box-shadow: 0 24px 55px rgba(15, 23, 42, 0.22);
}

/* ========================================
   GLASS PATTERNS
   ======================================== */
.glass {
    background: var(--glass);
    backdrop-filter: blur(20px);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.glass-card {
    background: var(--glass);
    backdrop-filter: blur(20px);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    transition: all var(--transition-base);
}

/* ========================================
   CARDS GRID (Benefits)
   ======================================== */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}

.card {
    background: var(--glass);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--c-purple), var(--c-pink));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-hover);
    border-color: rgba(124, 58, 237, 0.4);
}

.card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, var(--c-purple) 0%, var(--c-teal) 100%);
    color: #fff;
    font-weight: 900;
    font-size: 1.6rem;
    box-shadow:
        0 10px 30px rgba(124, 58, 237, .4),
        0 2px 8px rgba(0, 0, 0, .2),
        inset 0 1px 0 rgba(255, 255, 255, .3),
        inset 0 -2px 0 rgba(0, 0, 0, .2);
    transition: all .3s ease;
    position: relative;
    border: 1px solid rgba(255, 255, 255, .2);
    margin-bottom: var(--space-md);
}

.card-icon::before {
    content: '';
    position: absolute;
    inset: 3px;
    border-radius: 15px;
    background: linear-gradient(145deg, rgba(255, 255, 255, .15) 0%, transparent 50%);
    pointer-events: none;
}

.card:hover .card-icon {
    transform: scale(1.1) rotate(5deg) translateY(-2px);
    box-shadow:
        0 15px 40px rgba(124, 58, 237, .5),
        0 4px 12px rgba(0, 0, 0, .3),
        inset 0 1px 0 rgba(255, 255, 255, .4),
        inset 0 -2px 0 rgba(0, 0, 0, .3);
}

.card h3 {
    font-size: 1.25rem;
    color: var(--c-text);
    margin-bottom: var(--space-sm);
}

.card p {
    font-size: 1rem;
    color: var(--c-text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

/* ========================================
   CAMPAIGN TYPES SECTION
   ======================================== */
.campaign-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-2xl);
    margin-top: var(--space-2xl);
}

.campaign-card {
    background: var(--glass);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 2.75rem;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.campaign-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.05), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.campaign-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(124, 58, 237, 0.4);
}

.campaign-card:hover::after {
    opacity: 1;
}

.campaign-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--c-purple), var(--c-pink));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto var(--space-md);
    box-shadow: 0 8px 20px rgba(124, 58, 237, 0.3);
    position: relative;
    z-index: 1;
}

.campaign-emoji {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    display: block;
}

.campaign-card h3 {
    font-size: 1.375rem;
    margin-bottom: var(--space-sm);
    position: relative;
    z-index: 1;
}

.campaign-card p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 0;
    position: relative;
    z-index: 1;
}

/* ========================================
   FEATURE BLOCKS
   ======================================== */
.features-grid {
    display: grid;
    gap: var(--space-2xl);
    margin-top: var(--space-xl);
}

.feature-block {
    background: var(--glass);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
    transition: all var(--transition-base);
}

.feature-block:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(124, 58, 237, 0.4);
}

.feature-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.feature-emoji {
    font-size: 2.5rem;
    line-height: 1;
}

.feature-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0;
}

.feature-block ul {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
}

.feature-block li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: 1.0625rem;
    color: var(--c-text-secondary);
    padding-left: var(--space-sm);
}

.feature-block li::before {
    content: '\2022';
    color: var(--c-purple);
    font-weight: 700;
    font-size: 1.5rem;
    line-height: 1.3;
    flex-shrink: 0;
}

/* ========================================
   SERVICES SECTION
   ======================================== */
.services-intro {
    max-width: 800px;
    margin: 0 auto var(--space-2xl);
    text-align: center;
}

.services-intro p {
    font-size: 1.125rem;
    margin-bottom: var(--space-md);
}

.services-list {
    background: var(--glass);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin-bottom: var(--space-2xl);
    backdrop-filter: blur(20px);
}

.services-list ul {
    list-style: none;
    display: grid;
    gap: var(--space-md);
}

.services-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    font-size: 1.0625rem;
    color: var(--c-text);
}

.services-list li::before {
    content: '\2713';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--c-purple), var(--c-pink));
    color: white;
    border-radius: 50%;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

.services-cta {
    text-align: center;
    font-size: 1.125rem;
    color: var(--c-text-secondary);
}

.services-cta strong {
    color: var(--c-purple);
}

/* ========================================
   WHY SECTION
   ======================================== */
.why-ads-content {
    max-width: 900px;
    margin: 0 auto;
    background: var(--glass);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
}

.why-ads-content p {
    font-size: 1.125rem;
    margin-bottom: var(--space-lg);
}

.why-ads-content ul {
    list-style: none;
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.why-ads-content li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    font-size: 1.0625rem;
    color: var(--c-text);
}

.why-ads-content li::before {
    content: '\2192';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--c-purple), var(--c-pink));
    color: white;
    border-radius: 50%;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

.why-ads-cta {
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 2px solid var(--glass-border);
    font-size: 1.125rem;
    color: var(--c-text);
    font-weight: 500;
}

.why-invest {
    background: var(--glass);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
    margin-top: var(--space-2xl);
}

.why-invest h3 {
    text-align: center;
    margin-bottom: var(--space-xl);
    font-size: 1.75rem;
}

.why-invest ul {
    list-style: none;
    display: grid;
    gap: var(--space-md);
    max-width: 700px;
    margin: 0 auto;
}

.why-invest li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    font-size: 1.0625rem;
    color: var(--c-text);
}

.why-invest li::before {
    content: '\2713';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--c-purple), var(--c-pink));
    color: white;
    border-radius: 50%;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ========================================
   SECTION IMAGES / FLOATING IMAGES
   ======================================== */
.section-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.15);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    margin: var(--space-2xl) 0;
}

.decorative-image {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 40px rgba(124, 58, 237, 0.2);
    transition: all var(--transition-base);
    margin: var(--space-2xl) 0;
}

.decorative-image:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(124, 58, 237, 0.3);
}

.image-centered {
    display: block;
    margin: var(--space-2xl) auto;
    max-width: 800px;
}

.image-float-right {
    float: right;
    max-width: 45%;
    margin: 0 0 var(--space-xl) var(--space-xl);
}

.image-float-left {
    float: left;
    max-width: 45%;
    margin: 0 var(--space-xl) var(--space-xl) 0;
}

.floating-image {
    animation: float-soft 9s ease-in-out infinite;
}

.floating-image:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 22px 45px rgba(15, 23, 42, 0.22);
}

.float-1 { animation-delay: 0s; }
.float-2 { animation-delay: 1.5s; }
.float-3 { animation-delay: 3s; }

/* ========================================
   PRICING SECTION
   ======================================== */
.pricing-intro {
    max-width: 900px;
    margin: 0 auto var(--space-2xl);
    text-align: center;
}

.pricing-card,
.pricing-box {
    background: linear-gradient(135deg,
        rgba(124, 58, 237, 0.08) 0%,
        rgba(236, 72, 153, 0.06) 50%,
        rgba(6, 182, 212, 0.08) 100%);
    border: 2px solid rgba(124, 58, 237, 0.3);
    border-radius: var(--radius-xl);
    padding: 0;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-strong);
    margin-bottom: var(--space-2xl);
    overflow: hidden;
    transition: all var(--transition-base);
    position: relative;
}

.pricing-card::before,
.pricing-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--c-purple), var(--c-pink), var(--c-cyan));
}

.pricing-card:hover,
.pricing-box:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(124, 58, 237, 0.35);
    border-color: rgba(124, 58, 237, 0.5);
}

.pricing-header {
    background: linear-gradient(135deg, var(--c-purple), var(--c-purple-dark));
    padding: var(--space-xl) var(--space-2xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.pricing-header::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15), transparent);
    border-radius: 50%;
}

.pricing-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.75rem;
}

.pricing-amount,
.pricing-card .price,
.pricing-box .price {
    font-size: 3.5rem;
    font-weight: 900;
    color: white;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
}

.pricing-note,
.pricing-card .price-note,
.pricing-box .price-note {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    font-style: italic;
    position: relative;
    z-index: 1;
    margin-bottom: 0;
}

.pricing-content {
    padding: var(--space-xl) var(--space-2xl);
    background: rgba(255, 255, 255, 0.95);
}

.pricing-factors,
.pricing-considerations {
    margin-bottom: var(--space-lg);
}

.pricing-factors h3,
.pricing-considerations h4 {
    font-size: 1.125rem;
    margin-bottom: var(--space-md);
    color: var(--c-purple);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pricing-factors h3::before,
.pricing-considerations h4::before {
    content: '\1F4CB';
    font-size: 1.5rem;
}

.pricing-factors-grid,
.pricing-considerations-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.pricing-factor-item,
.pricing-consideration-item {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
    font-size: 0.9375rem;
    color: var(--c-text-secondary);
    padding: 0.5rem;
    background: rgba(124, 58, 237, 0.03);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.pricing-factor-item:hover,
.pricing-consideration-item:hover {
    background: rgba(124, 58, 237, 0.08);
    transform: translateX(4px);
}

.pricing-factor-item::before,
.pricing-consideration-item::before {
    content: '\2713';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, var(--c-purple), var(--c-pink));
    color: white;
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.75rem;
    flex-shrink: 0;
    margin-top: 1px;
}

.pricing-cta,
.pricing-footer {
    padding: var(--space-lg);
    background: linear-gradient(135deg,
        rgba(124, 58, 237, 0.06),
        rgba(236, 72, 153, 0.06));
    border-radius: var(--radius-md);
    margin-top: var(--space-lg);
}

.pricing-cta p,
.pricing-footer p {
    font-size: 1rem;
    margin-bottom: 0;
    color: var(--c-text);
    font-weight: 500;
    line-height: 1.6;
}

.pricing-cta strong,
.pricing-footer strong {
    color: var(--c-purple);
    font-weight: 700;
}

/* ========================================
   METHODOLOGY SECTION
   ======================================== */
.methodology-grid,
.method-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-2xl);
    margin-top: var(--space-2xl);
}

.method-step {
    background: var(--glass);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
    transition: all var(--transition-base);
    text-align: center;
}

.method-step:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(124, 58, 237, 0.4);
}

.method-number,
.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--c-purple), var(--c-pink));
    color: white;
    border-radius: 50%;
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: var(--space-md);
    box-shadow: 0 8px 20px rgba(124, 58, 237, 0.3);
}

.method-step h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
    text-align: center;
}

.method-step p {
    font-size: 1rem;
    margin-bottom: 0;
    text-align: center;
}

/* ========================================
   FAQ SECTION
   ======================================== */
.faq-container,
.faq-list {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    gap: var(--space-lg);
}

.faq-item {
    background: var(--glass);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: rgba(124, 58, 237, 0.4);
}

.faq-item details {
    cursor: pointer;
}

.faq-item summary,
.faq-question {
    padding: var(--space-lg);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--c-purple);
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    user-select: none;
    cursor: pointer;
}

.faq-item summary::-webkit-details-marker,
.faq-question::-webkit-details-marker {
    display: none;
}

.faq-item summary::after,
.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--c-purple);
    transition: transform var(--transition-base);
    flex-shrink: 0;
}

.faq-item details[open] summary::after,
details[open] .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 var(--space-lg) var(--space-lg);
    color: var(--c-text-secondary);
    font-size: 1rem;
    line-height: 1.7;
}

.faq-answer p {
    margin-bottom: var(--space-sm);
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 0;
}

.cta-section h2 {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    margin-bottom: var(--space-md);
}

.cta-section > p {
    font-size: 1.125rem;
    margin-bottom: var(--space-xl);
    color: var(--c-text-secondary);
}

/* ========================================
   INLINE CTA
   ======================================== */
.inline-cta {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-xl);
    flex-wrap: wrap;
}

/* ========================================
   FORM
   ======================================== */
.form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(124, 58, 237, 0.06));
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    border: 2px solid rgba(124, 58, 237, 0.15);
    box-shadow: var(--shadow-xl);
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.form-wrapper:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(124, 58, 237, 0.35);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 600;
    color: var(--c-text);
    font-size: 0.9375rem;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.875rem 1.5rem;
    border: 2px solid var(--c-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-base);
    background: white;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--c-purple);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-checkbox-wrapper {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.form-checkbox {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--c-purple);
    flex-shrink: 0;
}

.form-checkbox-label {
    font-size: 0.875rem;
    color: var(--c-text-secondary);
    line-height: 1.5;
    cursor: pointer;
}

.form-checkbox-label a {
    text-decoration: underline;
}

.form-submit {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 1.0625rem;
    font-weight: 700;
}

.form-message {
    margin-top: var(--space-md);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    display: none;
}

.form-message.visible {
    display: block;
}

.form-message.success {
    background: #d1fae5;
    border: 2px solid #10b981;
    color: #065f46;
}

.form-message.error {
    background: #fee2e2;
    border: 2px solid #ef4444;
    color: #991b1b;
}

/* Honeypot (spam protection) */
.honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

/* ========================================
   REVEAL ANIMATIONS
   ======================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reveal.active,
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   RESPONSIVE - 980px
   ======================================== */
@media (max-width: 980px) {
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }

    .campaign-types-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }

    .features-grid {
        gap: var(--space-lg);
    }

    .methodology-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

/* ========================================
   RESPONSIVE - 768px
   ======================================== */
@media (max-width: 768px) {
    section {
        padding: 48px 0;
    }

    .hero {
        padding: var(--space-2xl) 0;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .hero-cta .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-image {
        max-height: 360px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .pricing-header {
        padding: var(--space-lg) var(--space-md);
    }

    .pricing-content {
        padding: var(--space-lg) var(--space-md);
    }

    .image-float-right,
    .image-float-left {
        float: none;
        max-width: 100%;
        margin: var(--space-xl) 0;
    }
}

/* ========================================
   RESPONSIVE - 640px
   ======================================== */
@media (max-width: 640px) {
    .container {
        width: 96%;
    }

    html, body {
        overflow-x: hidden;
    }

    .cards-grid {
        grid-template-columns: 1fr !important;
    }

    .campaign-types-grid {
        grid-template-columns: 1fr !important;
    }

    .methodology-grid,
    .method-steps {
        grid-template-columns: 1fr !important;
    }

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

    .hero-image {
        max-height: 300px;
    }

    .pricing-amount,
    .pricing-card .price,
    .pricing-box .price {
        font-size: 2.25rem;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .services-list[style*="grid"] {
        grid-template-columns: 1fr !important;
    }
}

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

    html {
        scroll-behavior: auto;
    }

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