/* ============================================
   Boston SEO - Odido-Inspired Design System
   Modern, bold aesthetic with playful elements
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
    /* Brand Colors - Boston SEO Palette */
    --color-primary: #16476A;
    --color-secondary: #BF092F;
    --color-dark: #132440;
    --color-accent: #3B9797;

    /* Gradient Colors - Odido-style bold gradients */
    --gradient-primary: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%);
    --gradient-accent: linear-gradient(135deg, #16476A 0%, #3B9797 100%);
    --gradient-hero: linear-gradient(145deg, #132440 0%, #16476A 40%, #1a5a85 100%);
    --gradient-cta: linear-gradient(135deg, #BF092F 0%, #FF6B35 100%);
    --gradient-card: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);

    /* Neutrals */
    --color-white: #FFFFFF;
    --color-gray-50: #F8FAFC;
    --color-gray-100: #F1F5F9;
    --color-gray-200: #E2E8F0;
    --color-gray-300: #CBD5E1;
    --color-gray-400: #94A3B8;
    --color-gray-500: #64748B;
    --color-gray-600: #475569;
    --color-gray-700: #334155;
    --color-gray-800: #1E293B;
    --color-gray-900: #0F172A;

    /* Status Colors */
    --color-success: #10B981;
    --color-error: #EF4444;

    /* Typography */
    --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.75rem;
    --font-size-5xl: 3.75rem;
    --font-size-6xl: 5rem;

    /* Spacing - Larger for Odido feel */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --spacing-5xl: 8rem;
    --spacing-6xl: 10rem;

    /* Border Radius - Very rounded like Odido */
    --radius-sm: 0.75rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    --radius-2xl: 2.5rem;
    --radius-3xl: 3rem;
    --radius-4xl: 4rem;
    --radius-full: 9999px;

    /* Shadows - Soft and elevated */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.12);
    --shadow-2xl: 0 32px 80px rgba(0, 0, 0, 0.16);
    --shadow-glow: 0 0 60px rgba(59, 151, 151, 0.25);
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.04), 0 0 0 1px rgba(0, 0, 0, 0.02);
    --shadow-card-hover: 0 20px 60px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(0, 0, 0, 0.04);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Container */
    --container-max: 1400px;
    --container-padding: 2rem;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
}

input, button, textarea, select {
    font: inherit;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-gray-900);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

h1 { font-size: var(--font-size-6xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); font-weight: 700; }

p {
    margin-bottom: var(--spacing-md);
    color: var(--color-gray-600);
}

p:last-child {
    margin-bottom: 0;
}

/* ---------- Container ---------- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

/* ---------- Buttons - Odido Bold Style ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 1.125rem 2.25rem;
    font-size: var(--font-size-base);
    font-weight: 700;
    line-height: 1;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    text-transform: none;
    letter-spacing: 0;
}

.btn::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 var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-cta);
    color: var(--color-white);
    box-shadow: 0 8px 32px rgba(191, 9, 47, 0.35);
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 16px 48px rgba(191, 9, 47, 0.4);
}

.btn-secondary {
    background: var(--color-white);
    color: var(--color-gray-900);
    box-shadow: var(--shadow-md);
    border: 2px solid var(--color-gray-100);
}

.btn-secondary:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-gray-200);
}

.btn-outline {
    background: transparent;
    color: var(--color-gray-900);
    border: 2px solid var(--color-gray-300);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-3px);
    background: rgba(22, 71, 106, 0.05);
}

.btn-outline-white {
    background: rgba(255,255,255,0.1);
    color: var(--color-white);
    border: 2px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(10px);
}

.btn-outline-white:hover {
    background: var(--color-white);
    color: var(--color-gray-900);
    border-color: var(--color-white);
}

.btn-lg {
    padding: 1.375rem 3rem;
    font-size: var(--font-size-lg);
}

.btn-sm {
    padding: 0.875rem 1.75rem;
    font-size: var(--font-size-sm);
}

.btn-icon {
    width: 56px;
    height: 56px;
    padding: 0;
    border-radius: 50%;
}

/* ---------- Header - Odido Clean Style ---------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    transition: all var(--transition-base);
}

.site-header.scrolled {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 90px;
    gap: var(--spacing-xl);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-weight: 800;
    font-size: var(--font-size-xl);
    color: var(--color-gray-900);
    transition: all var(--transition-fast);
}

.logo:hover {
    transform: scale(1.02);
}

.logo-icon {
    width: 48px;
    height: 48px;
    color: var(--color-primary);
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.nav-links > li > a {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.5rem;
    font-weight: 600;
    color: var(--color-gray-600);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.nav-links > li > a:hover {
    color: var(--color-gray-900);
    background-color: var(--color-gray-100);
}

/* Active navigation state */
.nav-links > li > a.active {
    color: var(--color-primary);
    background-color: rgba(22, 71, 106, 0.1);
    font-weight: 700;
}

.dropdown-arrow {
    transition: transform var(--transition-fast);
    opacity: 0.5;
}

.has-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown Menu - Odido Mega Style */
.has-dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-white);
    box-shadow: var(--shadow-2xl);
    border-radius: var(--radius-2xl);
    min-width: 280px;
    padding: var(--spacing-lg);
    padding-top: calc(var(--spacing-lg) + 0.75rem);
    margin-top: 0;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-fast), visibility var(--transition-fast);
    border: 1px solid var(--color-gray-100);
}

/* Bridge the gap between nav link and dropdown */
.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -0.75rem;
    left: 0;
    right: 0;
    height: 0.75rem;
    background: transparent;
}

.has-dropdown:hover .dropdown-menu {
    display: block;
    opacity: 1;
    visibility: visible;
}

.dropdown-menu li {
    margin-bottom: var(--spacing-xs);
}

.dropdown-menu li:last-child {
    margin-bottom: 0;
}

.dropdown-menu li a {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 1rem 1.25rem;
    color: var(--color-gray-600);
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.dropdown-menu li a:hover {
    background: var(--gradient-accent);
    color: var(--color-white);
    transform: translateX(4px);
}

/* Active dropdown item */
.dropdown-menu li a.active {
    background: var(--color-primary);
    color: var(--color-white);
}

.dropdown-menu li a.active:hover {
    background: var(--gradient-accent);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.lang-switcher {
    display: flex;
    align-items: center;
    background: var(--color-gray-100);
    border-radius: var(--radius-full);
    padding: 5px;
}

.lang-switcher a {
    padding: 0.625rem 1.125rem;
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-gray-400);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.lang-switcher a:hover,
.lang-switcher a.active {
    color: var(--color-gray-900);
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.lang-divider {
    display: none;
}

.btn-header {
    padding: 0.875rem 1.75rem;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    width: 52px;
    height: 52px;
    background: var(--color-gray-100);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    position: relative;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.mobile-menu-toggle:hover {
    background: var(--color-gray-200);
}

.hamburger,
.hamburger::before,
.hamburger::after {
    display: block;
    width: 22px;
    height: 2.5px;
    background-color: var(--color-gray-900);
    border-radius: 3px;
    transition: all var(--transition-base);
}

.hamburger {
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}

.hamburger::before {
    top: -7px;
}

.hamburger::after {
    bottom: -7px;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger {
    background-color: transparent;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger::before {
    transform: rotate(45deg);
    top: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger::after {
    transform: rotate(-45deg);
    bottom: 0;
}

/* ---------- Main Content ---------- */
.site-main {
    padding-top: 90px;
}

/* ---------- Hero Section - Odido Bold Style ---------- */
.hero {
    position: relative;
    padding: var(--spacing-6xl) 0;
    background: var(--gradient-hero);
    color: var(--color-white);
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

/* Decorative background shapes - Odido style */
.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 60%;
    height: 140%;
    background: radial-gradient(ellipse, rgba(59, 151, 151, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -20%;
    width: 80%;
    height: 100%;
    background: radial-gradient(ellipse, rgba(191, 9, 47, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

/* Floating geometric shapes */
.hero .container {
    position: relative;
}

.hero .container::before {
    content: '';
    position: absolute;
    top: -100px;
    right: 0;
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, rgba(59, 151, 151, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    animation: float 8s ease-in-out infinite;
}

.hero .container::after {
    content: '';
    position: absolute;
    bottom: -150px;
    right: 100px;
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(50px);
    animation: float 6s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.875rem 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    border: 1px solid rgba(255,255,255,0.15);
    animation: fadeInUp 0.8s ease-out;
}

.hero h1 {
    color: var(--color-white);
    font-size: var(--font-size-6xl);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    line-height: 1.05;
    letter-spacing: -0.04em;
    animation: fadeInUp 0.8s ease-out 0.1s backwards;
}

.hero h1 span {
    display: inline;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    opacity: 0.9;
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    line-height: 1.7;
    font-weight: 500;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
    color: rgba(255, 255, 255, 0.9);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-4xl);
    animation: fadeInUp 0.8s ease-out 0.3s backwards;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-4xl);
    padding-top: var(--spacing-3xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.hero-stat {
    text-align: left;
}

.hero-stat-value {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.hero-stat-label {
    font-size: var(--font-size-sm);
    opacity: 0.6;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ---------- Section Styles ---------- */
.section {
    padding: var(--spacing-6xl) 0;
}

.section-alt {
    background-color: var(--color-gray-50);
}

.section-dark {
    background: var(--gradient-hero);
    color: var(--color-white);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-4xl);
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.625rem 1.25rem;
    background: var(--gradient-accent);
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: 700;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.section-title {
    margin-bottom: var(--spacing-lg);
    color: var(--color-gray-900);
}

.section-subtitle {
    color: var(--color-gray-500);
    font-size: var(--font-size-lg);
    line-height: 1.8;
}

.section-dark .section-title {
    color: var(--color-white);
}

.section-dark .section-subtitle {
    color: rgba(255,255,255,0.7);
}

/* ---------- Services Grid - Odido Card Style ---------- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.service-card {
    background: var(--gradient-card);
    border-radius: var(--radius-3xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-card);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-card-hover);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-accent);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-white);
    transition: all var(--transition-bounce);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(-5deg);
}

.service-icon svg {
    width: 40px;
    height: 40px;
}

.service-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-xl);
    font-weight: 800;
}

.service-card p {
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-primary);
    font-weight: 700;
    transition: all var(--transition-fast);
}

.service-link svg {
    transition: transform var(--transition-fast);
}

.service-link:hover {
    color: var(--color-accent);
    gap: var(--spacing-md);
}

.service-link:hover svg {
    transform: translateX(6px);
}

/* ---------- About Preview - Split Layout ---------- */
.about-preview {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-5xl);
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image > div {
    border-radius: var(--radius-4xl) !important;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image-accent {
    position: absolute;
    bottom: -40px;
    right: -40px;
    width: 70%;
    height: 70%;
    background: var(--gradient-primary);
    border-radius: var(--radius-4xl);
    z-index: -1;
    opacity: 0.2;
}

.about-content h2 {
    margin-bottom: var(--spacing-lg);
}

.about-content > p {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-lg);
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.about-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--color-gray-700);
    font-weight: 600;
    padding: var(--spacing-md) 0;
}

.about-feature svg {
    color: var(--color-accent);
    flex-shrink: 0;
    background: rgba(59, 151, 151, 0.1);
    padding: 6px;
    border-radius: var(--radius-md);
    width: 32px;
    height: 32px;
}

/* ---------- Process Section - Odido Timeline Style ---------- */
.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 60px;
    left: 12%;
    right: 12%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-gray-200) 0%, var(--color-accent) 50%, var(--color-gray-200) 100%);
    z-index: 0;
    border-radius: 3px;
}

.process-step {
    text-align: center;
    position: relative;
    z-index: 1;
}

.process-number {
    width: 120px;
    height: 120px;
    background: var(--color-white);
    border: 4px solid var(--color-gray-200);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-xl);
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--color-gray-300);
    transition: all var(--transition-bounce);
    position: relative;
    box-shadow: var(--shadow-md);
}

.process-step:hover .process-number {
    background: var(--gradient-accent);
    border-color: transparent;
    color: var(--color-white);
    transform: scale(1.15);
    box-shadow: var(--shadow-glow);
}

.process-step h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    font-weight: 800;
}

.process-step p {
    color: var(--color-gray-500);
    font-size: var(--font-size-base);
    line-height: 1.7;
    max-width: 250px;
    margin: 0 auto;
}

/* ---------- Testimonials - Odido Card Style ---------- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.testimonial-card {
    background: var(--color-white);
    border-radius: var(--radius-3xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-card);
    position: relative;
    transition: all var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card-hover);
}

.testimonial-quote {
    position: absolute;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    font-size: 6rem;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    font-family: Georgia, serif;
    opacity: 0.15;
}

.testimonial-stars {
    display: flex;
    gap: 6px;
    margin-bottom: var(--spacing-lg);
    color: #FBBF24;
}

.testimonial-text {
    color: var(--color-gray-700);
    font-size: var(--font-size-lg);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-weight: 800;
    font-size: var(--font-size-lg);
    box-shadow: 0 4px 20px rgba(59, 151, 151, 0.3);
}

.testimonial-info h4 {
    font-size: var(--font-size-base);
    font-weight: 800;
    margin-bottom: 2px;
}

.testimonial-info p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin: 0;
}

/* ---------- CTA Section - Odido Bold Style ---------- */
.cta-section {
    background: var(--gradient-cta);
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-6xl) 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -25%;
    width: 150%;
    height: 200%;
    background: repeating-linear-gradient(
        -45deg,
        transparent,
        transparent 60px,
        rgba(255,255,255,0.03) 60px,
        rgba(255,255,255,0.03) 120px
    );
    animation: stripes 30s linear infinite;
}

@keyframes stripes {
    0% { transform: translateX(0); }
    100% { transform: translateX(170px); }
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-4xl);
}

.cta-section p {
    font-size: var(--font-size-xl);
    opacity: 0.9;
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: var(--color-white);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

/* ---------- Footer - Odido Modern Style ---------- */
.site-footer {
    background-color: var(--color-gray-900);
    color: var(--color-gray-400);
    padding: var(--spacing-6xl) 0 var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-4xl);
    padding-bottom: var(--spacing-4xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--color-white);
    font-weight: 800;
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-lg);
}

.footer-tagline {
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
    font-size: var(--font-size-base);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    background-color: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.footer-social a:hover {
    background: var(--gradient-accent);
    transform: translateY(-4px);
}

.footer-links h4,
.footer-contact h4 {
    color: var(--color-white);
    font-size: var(--font-size-base);
    font-weight: 800;
    margin-bottom: var(--spacing-xl);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.footer-links a {
    color: var(--color-gray-400);
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
    display: inline-block;
}

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

.footer-contact address {
    font-style: normal;
}

.footer-contact p {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    color: var(--color-gray-400);
    font-size: var(--font-size-base);
}

.footer-contact a {
    color: var(--color-gray-400);
    transition: color var(--transition-fast);
}

.footer-contact a:hover {
    color: var(--color-white);
}

.footer-contact svg {
    flex-shrink: 0;
    margin-top: 2px;
    opacity: 0.5;
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

/* ---------- Contact Form - Odido Style ---------- */
.contact-form {
    background: var(--color-white);
    border-radius: var(--radius-3xl);
    padding: var(--spacing-3xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-gray-100);
}

.form-group {
    margin-bottom: var(--spacing-xl);
}

.form-group label {
    display: block;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray-700);
    font-size: var(--font-size-sm);
}

.form-group label .required {
    color: var(--color-error);
}

.form-control {
    width: 100%;
    padding: 1.125rem 1.5rem;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
    background: var(--color-gray-50);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-white);
    box-shadow: 0 0 0 4px rgba(22, 71, 106, 0.1);
}

.form-control::placeholder {
    color: var(--color-gray-400);
}

textarea.form-control {
    min-height: 160px;
    resize: vertical;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1.5rem center;
    padding-right: 3.5rem;
}

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

/* ---------- Page Hero - Odido Style ---------- */
.page-hero {
    background: var(--gradient-hero);
    color: var(--color-white);
    padding: var(--spacing-5xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(59, 151, 151, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(191, 9, 47, 0.15) 0%, transparent 50%);
}

.page-hero .container {
    position: relative;
    z-index: 1;
}

.page-hero h1 {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-5xl);
}

.page-hero p {
    font-size: var(--font-size-xl);
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
    color: var(--color-white);
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xl);
    justify-content: center;
}

.breadcrumb a {
    color: rgba(255,255,255,0.7);
    transition: color var(--transition-fast);
}

.breadcrumb a:hover {
    color: var(--color-white);
}

.breadcrumb span {
    color: rgba(255,255,255,0.4);
}

/* ---------- Service Page ---------- */
.service-hero {
    background: var(--gradient-hero);
    color: var(--color-white);
    padding: var(--spacing-6xl) 0;
    position: relative;
    overflow: hidden;
}

.service-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(59, 151, 151, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(191, 9, 47, 0.15) 0%, transparent 50%);
}

.service-hero .container {
    position: relative;
    z-index: 1;
}

.service-hero h1 {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-5xl);
}

.service-hero p {
    font-size: var(--font-size-xl);
    opacity: 0.9;
    max-width: 700px;
    margin-bottom: var(--spacing-xl);
    color: var(--color-white);
}

.service-content {
    padding: var(--spacing-6xl) 0;
}

.service-content h2 {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-3xl);
}

.service-content h3 {
    margin-top: var(--spacing-4xl);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-2xl);
}

.service-content p {
    margin-bottom: var(--spacing-lg);
    color: var(--color-gray-600);
    font-size: var(--font-size-lg);
    line-height: 1.9;
}

.service-content ul {
    margin-bottom: var(--spacing-xl);
}

.service-content ul li {
    position: relative;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-gray-600);
    font-size: var(--font-size-lg);
}

.service-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 10px;
    height: 10px;
    background: var(--gradient-accent);
    border-radius: 50%;
}

/* Service Process */
.service-process-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin: var(--spacing-3xl) 0;
}

.service-process-item {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-2xl);
    background: var(--color-gray-50);
    border-radius: var(--radius-2xl);
    transition: all var(--transition-base);
    border: 1px solid transparent;
}

.service-process-item:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-gray-100);
    transform: translateY(-4px);
}

.service-process-number {
    width: 64px;
    height: 64px;
    background: var(--gradient-accent);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: var(--color-white);
    flex-shrink: 0;
    font-size: var(--font-size-xl);
    box-shadow: 0 8px 24px rgba(59, 151, 151, 0.3);
}

.service-process-item h4 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

.service-process-item p {
    margin: 0;
    font-size: var(--font-size-base);
}

/* Includes List */
.includes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.includes-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    font-weight: 600;
}

.includes-item:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.includes-item svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

/* Case Study Snippet */
.case-study-snippet {
    background: var(--gradient-accent);
    color: var(--color-white);
    border-radius: var(--radius-3xl);
    padding: var(--spacing-4xl);
    margin: var(--spacing-4xl) 0;
    position: relative;
    overflow: hidden;
}

.case-study-snippet::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        -45deg,
        transparent,
        transparent 50px,
        rgba(255,255,255,0.03) 50px,
        rgba(255,255,255,0.03) 100px
    );
}

.case-study-snippet h3 {
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.case-study-snippet p {
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    z-index: 1;
    font-size: var(--font-size-lg);
}

.case-study-stats {
    display: flex;
    gap: var(--spacing-4xl);
    margin-top: var(--spacing-2xl);
    position: relative;
    z-index: 1;
}

.case-study-stat {
    text-align: center;
}

.case-study-stat-value {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    display: block;
}

.case-study-stat-label {
    font-size: var(--font-size-sm);
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* FAQ Section */
.faq-section {
    margin: var(--spacing-4xl) 0;
}

.faq-item {
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: var(--color-gray-300);
}

.faq-item.active {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl) var(--spacing-2xl);
    background: var(--color-white);
    border: none;
    text-align: left;
    cursor: pointer;
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-gray-900);
}

.faq-question svg {
    transition: transform var(--transition-base);
    flex-shrink: 0;
    color: var(--color-gray-400);
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
    color: var(--color-primary);
}

.faq-answer {
    display: none;
    padding: 0 var(--spacing-2xl) var(--spacing-xl);
    color: var(--color-gray-600);
    background: var(--color-white);
}

.faq-item.active .faq-answer {
    display: block;
}

/* Related Services */
.related-services {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin: var(--spacing-3xl) 0;
}

.related-service-card {
    padding: var(--spacing-2xl);
    background: var(--color-gray-50);
    border-radius: var(--radius-2xl);
    text-align: center;
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.related-service-card:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-gray-200);
    transform: translateY(-8px);
}

.related-service-card h4 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

.related-service-card p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-md);
}

/* ---------- About Page ---------- */
.about-story {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-5xl);
    align-items: center;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.value-card {
    padding: var(--spacing-2xl);
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: all var(--transition-base);
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card-hover);
}

.value-icon {
    width: 72px;
    height: 72px;
    background: var(--gradient-accent);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-white);
    box-shadow: 0 8px 24px rgba(59, 151, 151, 0.3);
}

.value-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-xl);
}

.value-card p {
    color: var(--color-gray-500);
    margin: 0;
    line-height: 1.8;
}

/* ---------- 404 Page ---------- */
.error-page {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(180deg, var(--color-gray-50) 0%, var(--color-white) 100%);
}

.error-page .container {
    max-width: 800px;
}

/* Animated 404 Visual */
.error-visual {
    margin-bottom: var(--spacing-xl);
}

.error-number {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.error-number .digit {
    font-size: 8rem;
    font-weight: 800;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    animation: pulse404 2s ease-in-out infinite;
}

.error-number .digit:first-child {
    animation-delay: 0s;
}

.error-number .digit:last-child {
    animation-delay: 0.5s;
}

.digit-middle {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.error-icon {
    width: 100%;
    height: 100%;
    color: var(--color-primary);
    animation: float404 3s ease-in-out infinite;
}

@keyframes pulse404 {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(0.98); }
}

@keyframes float404 {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(5deg); }
}

.error-page h1 {
    font-size: var(--font-size-3xl);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-md);
}

.error-subtitle {
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-2xl);
    font-size: var(--font-size-lg);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Search Box */
.error-search {
    margin-bottom: var(--spacing-2xl);
}

.search-form {
    max-width: 500px;
    margin: 0 auto;
}

.search-input-wrapper {
    display: flex;
    align-items: center;
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-full);
    padding: var(--spacing-xs);
    transition: all var(--transition-fast);
}

.search-input-wrapper:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(22, 71, 106, 0.1);
}

.search-input-wrapper .search-icon {
    margin-left: var(--spacing-md);
    color: var(--color-gray-400);
    flex-shrink: 0;
}

.search-input {
    flex: 1;
    border: none;
    background: none;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    outline: none;
}

.search-input::placeholder {
    color: var(--color-gray-400);
}

.search-btn {
    flex-shrink: 0;
    border-radius: var(--radius-full);
    padding: var(--spacing-sm) var(--spacing-xl);
}

/* Error Actions */
.error-actions {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    margin-bottom: var(--spacing-3xl);
    flex-wrap: wrap;
}

.error-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* URL Suggestions */
.error-suggestions {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.error-suggestions h3 {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.suggestion-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
    list-style: none;
}

.suggestion-list li a {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-gray-100);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.suggestion-list li a:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateX(4px);
}

/* Services Mini Grid */
.error-services {
    margin-bottom: var(--spacing-2xl);
}

.error-services h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: var(--color-gray-900);
}

.services-mini-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.service-mini-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    color: var(--color-gray-700);
    font-weight: 600;
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.service-mini-card:hover {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.service-mini-card svg {
    opacity: 0;
    transform: translateX(-5px);
    transition: all var(--transition-fast);
}

.service-mini-card:hover svg {
    opacity: 1;
    transform: translateX(0);
}

/* Quick Links */
.error-quick-links {
    margin-bottom: var(--spacing-2xl);
}

.error-quick-links h3 {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-md);
}

.quick-links-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm) var(--spacing-lg);
    justify-content: center;
    list-style: none;
}

.quick-links-list a {
    color: var(--color-primary);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.quick-links-list a:hover {
    color: var(--color-secondary);
}

/* Report Broken Link */
.error-report {
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-gray-200);
}

.report-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-gray-500);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.report-link:hover {
    color: var(--color-secondary);
}

/* Legacy support */
.popular-pages h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
}

.popular-pages ul {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
}

.popular-pages a {
    color: var(--color-primary);
    font-weight: 700;
    transition: color var(--transition-fast);
}

.popular-pages a:hover {
    color: var(--color-secondary);
}

/* ---------- Contact Page ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-2xl);
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: all var(--transition-base);
}

.contact-info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.contact-info-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-accent);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    flex-shrink: 0;
    box-shadow: 0 8px 24px rgba(59, 151, 151, 0.3);
}

.contact-info-card h4 {
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-base);
}

.contact-info-card p {
    color: var(--color-gray-600);
    margin: 0;
}

.contact-info-card a {
    color: var(--color-primary);
    font-weight: 600;
}

/* ---------- Stats - Odido Style ---------- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.stat-card {
    text-align: center;
    padding: var(--spacing-2xl);
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: all var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card-hover);
}

.stat-value {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    color: var(--color-gray-500);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ---------- Form Messages ---------- */
.form-message {
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-lg);
    display: none;
    font-weight: 600;
}

.form-message.success {
    background-color: #D1FAE5;
    color: #065F46;
    display: block;
}

.form-message.error {
    background-color: #FEE2E2;
    color: #991B1B;
    display: block;
}

/* ---------- Responsive Design ---------- */
@media (max-width: 1200px) {
    :root {
        --font-size-6xl: 4rem;
        --font-size-5xl: 3rem;
    }
}

@media (max-width: 1024px) {
    .services-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-2xl);
    }

    .process-steps::before {
        display: none;
    }

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

    .about-preview,
    .about-story {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        gap: var(--spacing-2xl);
    }

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

    .hero h1 {
        font-size: var(--font-size-5xl);
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2.5rem;
        --font-size-6xl: 3rem;
        --container-padding: 1.5rem;
    }

    .main-nav {
        height: 75px;
    }

    .site-main {
        padding-top: 75px;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 75px;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-2xl);
        gap: 0;
        border-radius: 0 0 var(--radius-2xl) var(--radius-2xl);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links > li > a {
        padding: var(--spacing-lg);
        border-radius: var(--radius-lg);
    }

    .dropdown-menu {
        position: static;
        box-shadow: none;
        padding-left: var(--spacing-lg);
        display: none;
        opacity: 1;
        transform: none;
        min-width: auto;
    }

    .has-dropdown.active .dropdown-menu {
        display: block;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .header-actions {
        gap: var(--spacing-md);
    }

    .btn-header {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: var(--spacing-4xl) 0;
    }

    .hero h1 {
        font-size: var(--font-size-4xl);
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: var(--spacing-xl);
    }

    .hero-stat {
        flex: 1 1 40%;
    }

    .services-grid,
    .testimonials-grid,
    .process-steps,
    .values-grid {
        grid-template-columns: 1fr;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .section {
        padding: var(--spacing-4xl) 0;
    }

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

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

    .service-process-grid,
    .includes-grid,
    .related-services {
        grid-template-columns: 1fr;
    }

    .case-study-stats {
        flex-wrap: wrap;
        gap: var(--spacing-xl);
    }

    .case-study-stat {
        flex: 1 1 40%;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .breadcrumb {
        flex-wrap: wrap;
    }

    .page-hero h1,
    .service-hero h1 {
        font-size: var(--font-size-4xl);
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: 1rem;
        --font-size-4xl: 2rem;
        --font-size-5xl: 2.25rem;
    }

    .hero h1 {
        font-size: var(--font-size-3xl);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .error-number .digit {
        font-size: 5rem;
    }

    .digit-middle {
        width: 70px;
        height: 70px;
    }

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

    .search-input-wrapper {
        flex-wrap: wrap;
    }

    .search-input {
        min-width: 200px;
    }

    .search-btn {
        width: 100%;
        margin-top: var(--spacing-xs);
    }

    .popular-pages ul {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .hero-stat {
        flex: 1 1 100%;
    }

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

    .process-number {
        width: 90px;
        height: 90px;
        font-size: var(--font-size-2xl);
    }
}

/* ---------- SEO Hero Illustration ---------- */
.hero-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.hero-illustration {
    position: relative;
    width: 100%;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.seo-graphic {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Main browser/dashboard mockup */
.seo-dashboard {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 380px;
    height: 280px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-2xl);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    animation: dashboardFloat 6s ease-in-out infinite;
}

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

.dashboard-header {
    height: 36px;
    background: rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    padding: 0 12px;
    gap: 8px;
}

.dashboard-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dashboard-dot:nth-child(1) { background: #ff5f57; }
.dashboard-dot:nth-child(2) { background: #febc2e; }
.dashboard-dot:nth-child(3) { background: #28c840; }

.dashboard-content {
    padding: 20px;
}

.dashboard-chart {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    height: 120px;
    margin-bottom: 20px;
}

.chart-bar {
    flex: 1;
    background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-primary) 100%);
    border-radius: 6px 6px 0 0;
    animation: barGrow 2s ease-out forwards;
    transform-origin: bottom;
}

.chart-bar:nth-child(1) { height: 40%; animation-delay: 0.1s; }
.chart-bar:nth-child(2) { height: 60%; animation-delay: 0.2s; }
.chart-bar:nth-child(3) { height: 45%; animation-delay: 0.3s; }
.chart-bar:nth-child(4) { height: 80%; animation-delay: 0.4s; }
.chart-bar:nth-child(5) { height: 65%; animation-delay: 0.5s; }
.chart-bar:nth-child(6) { height: 90%; animation-delay: 0.6s; }
.chart-bar:nth-child(7) { height: 100%; animation-delay: 0.7s; background: linear-gradient(180deg, #FF6B35 0%, #F7931E 100%); }

@keyframes barGrow {
    from { transform: scaleY(0); }
    to { transform: scaleY(1); }
}

.dashboard-stats {
    display: flex;
    gap: 15px;
}

.dashboard-stat-item {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 10px;
    text-align: center;
}

.dashboard-stat-value {
    font-size: 18px;
    font-weight: 800;
    color: white;
}

.dashboard-stat-label {
    font-size: 10px;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
}

/* Floating elements around dashboard */
.floating-element {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-xl);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    animation: float 4s ease-in-out infinite;
}

.float-search {
    top: 5%;
    left: 5%;
    width: 70px;
    height: 70px;
    background: white;
    animation-delay: 0s;
}

.float-chart {
    top: 10%;
    right: 10%;
    width: 80px;
    height: 80px;
    background: var(--gradient-cta);
    animation-delay: 1s;
}

.float-link {
    bottom: 15%;
    left: 0%;
    width: 65px;
    height: 65px;
    background: var(--gradient-accent);
    animation-delay: 2s;
}

.float-target {
    bottom: 5%;
    right: 5%;
    width: 75px;
    height: 75px;
    background: white;
    animation-delay: 1.5s;
}

.float-rocket {
    top: 40%;
    right: 0%;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #FF6B35, #F7931E);
    animation: rocketFloat 3s ease-in-out infinite;
}

@keyframes rocketFloat {
    0%, 100% { transform: translateY(0) rotate(-45deg); }
    50% { transform: translateY(-20px) rotate(-45deg); }
}

.floating-element svg {
    width: 32px;
    height: 32px;
}

.float-search svg,
.float-target svg {
    color: var(--color-primary);
}

.float-chart svg,
.float-link svg,
.float-rocket svg {
    color: white;
}

/* Connecting lines/dots animation */
.connection-dots {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.connection-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.connection-dot:nth-child(1) { top: 20%; left: 30%; animation-delay: 0s; }
.connection-dot:nth-child(2) { top: 35%; left: 15%; animation-delay: 0.5s; }
.connection-dot:nth-child(3) { top: 60%; left: 25%; animation-delay: 1s; }
.connection-dot:nth-child(4) { top: 25%; right: 25%; animation-delay: 0.3s; }
.connection-dot:nth-child(5) { top: 70%; right: 20%; animation-delay: 0.8s; }

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.5); opacity: 1; }
}

/* About section illustration */
.about-illustration {
    position: relative;
    width: 100%;
    height: 450px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: var(--radius-4xl);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-illustration::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.seo-icons-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    position: relative;
    z-index: 1;
}

.seo-icon-item {
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-base);
    animation: iconPop 0.5s ease-out backwards;
}

.seo-icon-item:nth-child(1) { animation-delay: 0.1s; }
.seo-icon-item:nth-child(2) { animation-delay: 0.2s; }
.seo-icon-item:nth-child(3) { animation-delay: 0.3s; }
.seo-icon-item:nth-child(4) { animation-delay: 0.4s; }
.seo-icon-item:nth-child(5) { animation-delay: 0.5s; }
.seo-icon-item:nth-child(6) { animation-delay: 0.6s; }

@keyframes iconPop {
    from { transform: scale(0); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.seo-icon-item:hover {
    transform: scale(1.1) rotate(5deg);
    background: rgba(255, 255, 255, 0.25);
}

.seo-icon-item svg {
    width: 48px;
    height: 48px;
    color: white;
}

/* Service page hero illustration */
.service-hero-visual {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 45%;
    height: 80%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.15;
    pointer-events: none;
}

.service-hero-visual svg {
    width: 100%;
    height: 100%;
    max-width: 400px;
}

/* Animated background grid */
.animated-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    from { transform: translateY(0); }
    to { transform: translateY(50px); }
}

/* Stats counter animation */
.stat-counter {
    animation: countUp 1s ease-out forwards;
}

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

/* Responsive adjustments for illustrations */
@media (max-width: 1024px) {
    .hero-wrapper {
        grid-template-columns: 1fr;
    }

    .hero-illustration {
        display: none;
    }

    .service-hero-visual {
        display: none;
    }
}

@media (max-width: 768px) {
    .about-illustration {
        height: 300px;
    }

    .seo-icons-grid {
        gap: 15px;
    }

    .seo-icon-item {
        width: 70px;
        height: 70px;
    }

    .seo-icon-item svg {
        width: 32px;
        height: 32px;
    }
}

/* ---------- Animations ---------- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Loading state for form */
.btn.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255,255,255,0.3);
    border-top-color: var(--color-white);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Smooth scroll padding for anchor links */
html {
    scroll-padding-top: 110px;
}

/* Focus states for accessibility */
.btn:focus-visible,
.form-control:focus-visible,
.faq-question:focus-visible,
a:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 3px;
}

/* Print styles */
@media print {
    .site-header,
    .site-footer,
    .btn,
    .mobile-menu-toggle,
    .cta-section {
        display: none;
    }

    .site-main {
        padding-top: 0;
    }

    body {
        font-size: 12pt;
        color: #000;
    }

    .hero,
    .page-hero,
    .service-hero {
        background: none;
        color: #000;
        padding: 2rem 0;
    }

    .hero h1,
    .page-hero h1,
    .service-hero h1 {
        color: #000;
    }
}

/* ---------- What We Do - Keyword Carousel ---------- */
.what-we-do-section {
    padding: var(--spacing-5xl) 0;
    overflow: hidden;
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-gray-50) 100%);
}

.keywords-carousel-wrapper {
    margin-top: var(--spacing-3xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.carousel-row {
    overflow: hidden;
    position: relative;
}

.carousel-track {
    display: flex;
    gap: var(--spacing-md);
    width: max-content;
    will-change: transform;
}

/* Row 1 - Left direction, 240s */
.carousel-row[data-direction="left"][data-speed="240"] .carousel-track {
    animation: scrollLeft 240s linear infinite;
}

/* Row 2 - Right direction, 220s */
.carousel-row[data-direction="right"][data-speed="220"] .carousel-track {
    animation: scrollRight 220s linear infinite;
}

/* Row 3 - Left direction, 280s */
.carousel-row[data-direction="left"][data-speed="280"] .carousel-track {
    animation: scrollLeft 280s linear infinite;
}

@keyframes scrollLeft {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes scrollRight {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

/* Pause animation on hover */
.carousel-row:hover .carousel-track {
    animation-play-state: paused;
}

/* Keyword Chips */
.keyword-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-700);
    white-space: nowrap;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    flex-shrink: 0;
}

.keyword-chip:hover {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 24px rgba(22, 71, 106, 0.25);
}

.keyword-chip:active {
    transform: translateY(-1px) scale(0.98);
}

.chip-icon {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.keyword-chip:hover .chip-icon {
    opacity: 1;
}

.chip-icon svg {
    width: 100%;
    height: 100%;
}

/* Glowing effect for chips */
.keyword-chip::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    background: var(--gradient-accent);
    opacity: 0;
    z-index: -1;
    transition: opacity var(--transition-fast);
    filter: blur(8px);
}

.keyword-chip:hover::before {
    opacity: 0.4;
}

/* ---------- Keyword Popup Modal ---------- */
.keyword-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.keyword-popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

.keyword-popup {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-3xl);
    width: 100%;
    max-width: 900px;
    max-height: 85vh;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
    transform: translateY(30px) scale(0.95);
    transition: all var(--transition-base);
}

.keyword-popup-overlay.active .keyword-popup {
    transform: translateY(0) scale(1);
}

.popup-close {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-100);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    z-index: 10;
    transition: all var(--transition-fast);
}

.popup-close:hover {
    background: var(--color-primary);
    transform: rotate(90deg);
}

.popup-close svg {
    width: 24px;
    height: 24px;
    color: var(--color-gray-600);
    transition: color var(--transition-fast);
}

.popup-close:hover svg {
    color: var(--color-white);
}

.popup-content {
    padding: var(--spacing-3xl);
    max-height: 85vh;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--color-gray-300) transparent;
}

.popup-content::-webkit-scrollbar {
    width: 8px;
}

.popup-content::-webkit-scrollbar-track {
    background: transparent;
}

.popup-content::-webkit-scrollbar-thumb {
    background: var(--color-gray-300);
    border-radius: 4px;
}

.popup-content::-webkit-scrollbar-thumb:hover {
    background: var(--color-gray-400);
}

/* Content styling inside popup */
.popup-content #aio_content {
    font-family: var(--font-family);
}

.popup-content .article {
    margin-bottom: var(--spacing-3xl);
    padding-bottom: var(--spacing-3xl);
    border-bottom: 1px solid var(--color-gray-200);
}

.popup-content .article:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.popup-content h1 {
    font-size: var(--font-size-2xl);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-lg);
    line-height: 1.3;
}

.popup-content h2 {
    font-size: var(--font-size-xl);
    color: var(--color-gray-900);
    margin: var(--spacing-2xl) 0 var(--spacing-lg);
}

.popup-content p {
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.popup-content ul,
.popup-content ol {
    margin: var(--spacing-lg) 0;
    padding-left: var(--spacing-xl);
    color: var(--color-gray-600);
}

.popup-content li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.popup-content a {
    color: var(--color-primary);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.popup-content a:hover {
    color: var(--color-secondary);
}

.popup-content figure {
    margin: var(--spacing-xl) 0;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--color-gray-100);
}

.popup-content figure.image {
    padding: var(--spacing-xl);
    text-align: center;
}

.popup-content figcaption {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    font-style: italic;
    margin-top: var(--spacing-sm);
}

.popup-content b,
.popup-content strong {
    color: var(--color-gray-900);
    font-weight: 700;
}

/* Responsive Carousel */
@media (max-width: 768px) {
    .keywords-carousel-wrapper {
        gap: var(--spacing-md);
    }

    .keyword-chip {
        padding: var(--spacing-xs) var(--spacing-md);
        font-size: var(--font-size-xs);
    }

    .chip-icon {
        width: 14px;
        height: 14px;
    }

    .keyword-popup {
        max-height: 90vh;
        border-radius: var(--radius-2xl);
    }

    .popup-content {
        padding: var(--spacing-xl);
    }

    .popup-close {
        top: var(--spacing-md);
        right: var(--spacing-md);
        width: 40px;
        height: 40px;
    }

    .popup-content h1 {
        font-size: var(--font-size-xl);
        padding-right: var(--spacing-3xl);
    }

    .popup-content h2 {
        font-size: var(--font-size-lg);
    }
}

@media (max-width: 480px) {
    .what-we-do-section .container {
        padding: 0 var(--spacing-md);
    }

    .keyword-popup-overlay {
        padding: var(--spacing-md);
    }

    .popup-content {
        padding: var(--spacing-lg);
        padding-top: var(--spacing-3xl);
    }
}