/* Fix huge SVG icons in contact section */
.contact-icon svg,
.contact-link svg {
    width: 2.5rem;
    height: 2.5rem;
    max-width: 100%;
    max-height: 100%;
    display: block;
}

.whatsapp-icon-large {
    width: 3.5rem;
    height: 3.5rem;
    margin: 0 auto 1rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.whatsapp-icon-large svg {
    width: 3.5rem;
    height: 3.5rem;
    max-width: 100%;
    max-height: 100%;
    display: block;
}
/**
 * ITcians Theme - Complete CSS
 * Following THEME_GUIDELINES.md - "Structural Minimalism"
 * 
 * @package ITcians
 * @since 1.0.0
 */

/* ===================================== */
/* CSS VARIABLES / DESIGN TOKENS */
/* ===================================== */
:root {
    --color-primary: #000000;
    --color-secondary: #ffffff;
    --color-accent: #0f172a;
    
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-900: #0f172a;
    
    --glass-bg: rgba(255, 255, 255, 0.72);
    --glass-border: rgba(15, 23, 42, 0.05);
    --glass-blur: blur(20px) saturate(180%);
    
    --color-status-new: #6366f1;
    --color-status-contacted: #a855f7;
    --color-status-proposal: #ec4899;
    --color-status-closed: #10b981;
    
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 32px;
    --radius-xl: 48px;
    --radius-2xl: 64px;
    --radius-full: 9999px;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    --ease-apple: cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: 700ms;
    --transition-normal: 300ms;
}

/* Dark Mode Variables */
[data-theme="dark"] {
    --color-primary: #ffffff;
    --color-secondary: #0a0a0a;
    --color-accent: #6366f1;
    
    --slate-50: #18181b;
    --slate-100: #27272a;
    --slate-200: #3f3f46;
    --slate-300: #52525b;
    --slate-400: #a1a1aa;
    --slate-500: #d4d4d8;
    --slate-900: #fafafa;
    
    --glass-bg: rgba(10, 10, 10, 0.85);
    --glass-border: rgba(255, 255, 255, 0.1);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.4);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

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

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

body {
    font-family: var(--font-primary);
    font-size: 18px;
    font-weight: 500;
    line-height: 1.6;
    color: var(--slate-900);
    background-color: var(--color-secondary);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all var(--transition-normal) var(--ease-apple);
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

/* ===================================== */
/* CONTAINER */
/* ===================================== */
.container {
    max-width: 80rem;
    margin: 0 auto;
    padding: 0 1.5rem;
}

@media (min-width: 1024px) {
    .container {
        padding: 0 3rem;
    }
}

/* ===================================== */
/* GLASSMORPHISM */
/* ===================================== */
.apple-blur,
.nav-inner,
.hero-badge {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
}

/* ===================================== */
/* TYPOGRAPHY */
/* ===================================== */
.hero-title {
    font-size: clamp(48px, 10vw, 128px);
    font-weight: 900;
    letter-spacing: -0.05em;
    line-height: 0.9;
    color: var(--slate-900);
}

.section-title {
    font-size: clamp(40px, 6vw, 72px);
    font-weight: 900;
    letter-spacing: -0.05em;
    line-height: 0.95;
    color: var(--slate-900);
}

.page-title {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 900;
    letter-spacing: -0.05em;
    line-height: 1;
    color: var(--slate-900);
    margin-bottom: 1rem;
}

.hero-subtitle,
.section-subtitle {
    font-size: clamp(18px, 2vw, 24px);
    font-weight: 500;
    letter-spacing: normal;
    line-height: 1.6;
    color: var(--slate-400);
}

.section-label,
.hero-badge,
.btn,
.nav-menu li a,
.footer-heading {
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.3em;
    text-transform: uppercase;
}

p, .body-text {
    font-size: 18px;
    font-weight: 500;
    color: var(--slate-500);
    line-height: 1.7;
}

/* ===================================== */
/* NAVBAR / HEADER - CENTERED */
/* ===================================== */
.site-header {
    position: fixed;
    top: 1.5rem;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 0 1.5rem;
}

.navbar {
    max-width: 72rem;
    margin: 0 auto;
    display: flex;
    justify-content: center;
}

.nav-inner {
    display: inline-flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    border-radius: var(--radius-full);
    padding: 0.5rem 0.5rem 0.5rem 1.5rem;
    transition: all var(--transition-slow) var(--ease-apple);
}

/* Logo */
.site-branding a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.site-branding .site-title {
    font-size: 14px;
    font-weight: 900;
    letter-spacing: -0.025em;
    text-transform: uppercase;
    color: var(--slate-900);
    margin: 0;
}

/* Navigation Menu */
.nav-menu-wrapper {
    display: none;
}

@media (min-width: 768px) {
    .nav-menu-wrapper {
        display: flex;
        align-items: center;
    }
}

.nav-menu,
.nav-menu ul {
    display: flex;
    align-items: center;
    gap: 0.125rem;
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.nav-menu li {
    position: relative;
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.nav-menu li::before,
.nav-menu li::marker {
    display: none !important;
    content: none !important;
}

.nav-menu > li > a {
    display: block;
    color: var(--slate-400);
    padding: 0.5rem 0.875rem;
    border-radius: var(--radius-full);
    transition: all var(--transition-normal) var(--ease-apple);
    white-space: nowrap;
}

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

.nav-menu > li.current-menu-item > a,
.nav-menu > li.current_page_item > a {
    color: var(--color-secondary);
    background: var(--color-primary);
}

/* ===================================== */
/* SUB-MENU DROPDOWN - FIXED HOVER */
/* ===================================== */
.nav-menu > li {
    position: relative;
}

/* Invisible bridge to prevent gap */
.nav-menu > li::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 1rem;
    background: transparent;
}

.nav-menu li ul.sub-menu {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    background: var(--color-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
    padding: 0.75rem;
    min-width: 200px;
    flex-direction: column;
    gap: 0.125rem;
    z-index: 1000;
    transition: all 0.2s var(--ease-apple);
    display: flex;
}

.nav-menu > li:hover > ul.sub-menu {
    visibility: visible;
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.nav-menu li ul.sub-menu li {
    width: 100%;
}

.nav-menu li ul.sub-menu li a {
    display: block;
    padding: 0.625rem 1rem;
    border-radius: var(--radius-md);
    font-size: 11px;
    letter-spacing: 0.15em;
    color: var(--slate-500);
    transition: all var(--transition-normal) var(--ease-apple);
}

.nav-menu li ul.sub-menu li a:hover {
    background: var(--slate-50);
    color: var(--slate-900);
}

/* Nested sub-menus */
.nav-menu li ul.sub-menu li ul.sub-menu {
    top: 0;
    left: 100%;
    transform: translateX(0) translateY(-10px);
}

.nav-menu li ul.sub-menu li:hover > ul.sub-menu {
    transform: translateX(0.5rem) translateY(0);
}

/* Nav Social Links - Glassmorphic Style */
.nav-social {
    display: none;
    align-items: center;
    gap: 0.25rem;
    padding: 6px;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--radius-full);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

@media (min-width: 768px) {
    .nav-social {
        display: flex;
    }
}

.nav-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--slate-500);
    background: transparent;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-social-link:hover {
    color: var(--color-primary);
    background: rgba(0, 0, 0, 0.05);
    transform: scale(1.1);
}

.nav-social-link svg {
    width: 16px;
    height: 16px;
}

/* Dark mode nav social */
[data-theme="dark"] .nav-social {
    background: rgba(39, 39, 42, 0.8);
    border-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .nav-social-link {
    color: #a1a1aa;
}

[data-theme="dark"] .nav-social-link:hover {
    color: #fafafa;
    background: rgba(255, 255, 255, 0.1);
}

/* CTA Button in Nav */
.nav-cta {
    display: none;
}

@media (min-width: 768px) {
    .nav-cta {
        display: block;
    }
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--slate-100);
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal) var(--ease-apple);
}

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

@media (min-width: 768px) {
    .mobile-menu-toggle {
        display: none;
    }
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 18px;
}

.hamburger span {
    display: block;
    height: 2px;
    background: var(--slate-900);
    border-radius: 1px;
    transition: all var(--transition-normal) var(--ease-apple);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 5.5rem;
    left: 1.5rem;
    right: 1.5rem;
    background: var(--color-secondary);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    padding: 2rem;
    z-index: 99;
}

.mobile-menu.active {
    display: block;
    animation: slideDown 0.4s var(--ease-apple);
}

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

.mobile-nav-menu {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.mobile-nav-menu li {
    list-style: none !important;
}

.mobile-nav-menu li::before {
    display: none !important;
}

.mobile-nav-menu li a {
    display: block;
    padding: 1rem 1.25rem;
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--slate-400);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal) var(--ease-apple);
}

.mobile-nav-menu li a:hover {
    background: var(--slate-50);
    color: var(--slate-900);
}

.mobile-cta {
    margin-top: 1.5rem;
    width: 100%;
}

/* ===================================== */
/* BUTTONS */
/* ===================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 1.75rem;
    border-radius: var(--radius-full);
    transition: all var(--transition-slow) var(--ease-apple);
    text-decoration: none;
    border: none;
    cursor: pointer;
}

.btn svg {
    width: 14px;
    height: 14px;
    transition: transform var(--transition-normal) var(--ease-apple);
}

.btn:hover svg {
    transform: translateX(4px);
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-secondary);
    box-shadow: var(--shadow-2xl);
}

.btn-primary:hover {
    transform: scale(1.05);
    background: var(--slate-900);
}

.btn-outline {
    border: 1px solid var(--slate-200);
    color: var(--slate-400);
    background: transparent;
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-lg {
    padding: 1.25rem 2.25rem;
}

.btn-full {
    width: 100%;
}

/* ===================================== */
/* HERO SECTION */
/* ===================================== */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 10rem 0 6rem;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 1px 1px, var(--slate-200) 1px, transparent 0);
    background-size: 40px 40px;
    opacity: 0.5;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-full);
    background: var(--slate-50);
    border: 1px solid var(--slate-100);
    color: var(--slate-400);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 3rem;
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
}

.hero-title {
    margin-bottom: 2rem;
    max-width: 900px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0 0.2em;
}

.hero-title br {
    display: none;
}

.hero-title .highlight {
    position: relative;
    display: inline-block;
    color: var(--slate-300);
    background: none;
    -webkit-text-fill-color: var(--slate-300);
    transition: all 1s var(--ease-apple);
    cursor: default;
}

.hero-title .highlight:hover {
    color: var(--slate-900);
    -webkit-text-fill-color: var(--slate-900);
    transform: scale(1.05);
}

/* Animated underline on hover */
.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: -0.1em;
    left: 0;
    width: 100%;
    height: 0.08em;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.7s var(--ease-apple);
}

.hero-title .highlight:hover::after {
    transform: scaleX(1);
}

.hero-subtitle {
    max-width: 540px;
    margin-bottom: 3rem;
    text-align: center;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    justify-content: center;
}

.hero-gradient {
    position: absolute;
    top: -30%;
    right: -20%;
    width: 70%;
    height: 140%;
    background: radial-gradient(ellipse at center, var(--slate-100) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
}

/* ===================================== */
/* SECTIONS BASE */
/* ===================================== */
section {
    padding: 6rem 0;
}

@media (min-width: 768px) {
    section {
        padding: 8rem 0;
    }
}

@media (min-width: 1024px) {
    section {
        padding: 12rem 0;
    }
}

.section-header {
    margin-bottom: 4rem;
}

@media (min-width: 768px) {
    .section-header {
        margin-bottom: 6rem;
    }
}

.section-label {
    color: var(--slate-400);
    display: block;
    margin-bottom: 1.5rem;
}

.section-title {
    margin-bottom: 1.5rem;
}

.section-subtitle {
    max-width: 480px;
}

/* ===================================== */
/* COMPANIES WALL SECTION */
/* ===================================== */
.companies-section {
    padding: 4rem 0 2rem;
    background: var(--color-secondary);
    overflow: visible;
}

.companies-header {
    text-align: center;
    margin-bottom: 4rem;
}

.companies-title {
    font-size: clamp(2.25rem, 3vw, 3rem);
    font-weight: 900;
    color: var(--slate-900);
    letter-spacing: -0.05em;
    margin-bottom: 1rem;
}

.companies-subtitle {
    font-size: 0.875rem;
    color: var(--slate-400);
    font-weight: 500;
}

.companies-wall {
    position: relative;
    padding: 2rem 0 8rem;
    overflow: visible;
}

.fade-left,
.fade-right {
    position: absolute;
    top: 0;
    height: 6rem;
    width: 6rem;
    z-index: 10;
    pointer-events: none;
}

.fade-left {
    left: 0;
    background: linear-gradient(to right, white, transparent);
}

.fade-right {
    right: 0;
    background: linear-gradient(to left, white, transparent);
}

.companies-loading {
    display: flex;
    gap: 4rem;
    padding: 0 2rem;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
    justify-content: center;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.loading-item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    height: 4rem;
    min-width: 7.5rem;
}

.loading-avatar {
    width: 2rem;
    height: 2rem;
    border-radius: 9999px;
    background: var(--slate-200);
}

.loading-name {
    height: 1rem;
    width: 6rem;
    background: var(--slate-200);
    border-radius: 0.25rem;
}

.companies-grid {
    display: flex;
    gap: 2.5rem;
    padding: 0 4rem;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
}

.company-item {
    position: relative;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 4rem;
    min-width: 8rem;
    padding: 0.5rem 1rem;
    z-index: 1;
}

.company-item:hover {
    z-index: 100;
}

.company-inner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--transition-normal) var(--ease-apple);
    cursor: pointer;
}

.company-item:hover .company-inner {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

.company-logo {
    width: 2rem;
    height: 2rem;
    border-radius: 9999px;
    object-fit: cover;
    box-shadow: var(--shadow-sm);
}

.company-avatar {
    width: 2rem;
    height: 2rem;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: var(--shadow-sm);
}

.company-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--slate-500);
    white-space: nowrap;
}

/* Company Hover Card */
.company-card {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 1rem;
    width: 18rem;
    background: var(--color-secondary);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-2xl);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal) var(--ease-apple);
    z-index: 50;
    overflow: hidden;
}

.company-item:hover .company-card {
    opacity: 1;
    visibility: visible;
}

.card-header {
    padding: 1.25rem;
    background: linear-gradient(to bottom right, var(--slate-50), white);
    border-bottom: 1px solid var(--slate-100);
}

.card-header-inner {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.card-logo {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: var(--radius-sm);
    object-fit: cover;
    box-shadow: var(--shadow-md);
}

.card-avatar {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    font-weight: 700;
    box-shadow: var(--shadow-md);
}

.card-info {
    flex: 1;
    min-width: 0;
}

.card-title {
    font-weight: 900;
    color: var(--slate-900);
    font-size: 1.125rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: -0.025em;
}

.card-label {
    font-size: 0.75rem;
    color: var(--slate-400);
    font-weight: 500;
}

.card-actions {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.875rem;
    transition: all var(--transition-normal) var(--ease-apple);
    text-decoration: none;
}

.action-btn.primary {
    background: var(--slate-900);
    color: white;
}

.action-btn.primary:hover {
    background: var(--color-primary);
}

.action-btn.secondary {
    background: var(--slate-100);
    color: var(--slate-500);
}

.action-btn.secondary:hover {
    background: var(--slate-200);
}

.action-btn .icon {
    width: 1rem;
    height: 1rem;
}

.action-btn .icon-arrow {
    width: 0.875rem;
    height: 0.875rem;
    margin-left: auto;
    opacity: 0.5;
    transition: all var(--transition-normal) var(--ease-apple);
}

.action-btn:hover .icon-arrow {
    opacity: 1;
    transform: translateX(0.25rem);
}

.action-placeholder {
    padding: 0.75rem 1rem;
    text-align: center;
    color: var(--slate-400);
    font-size: 0.875rem;
}

.card-footer {
    padding: 0 1rem 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.625rem;
    color: var(--slate-400);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 700;
}

.footer-icon {
    width: 0.75rem;
    height: 0.75rem;
}

@media (max-width: 768px) {
    .companies-section {
        padding: 4rem 0 6rem;
    }
    
    .companies-wall {
        padding: 2rem 0 18rem;
    }
    
    .companies-grid {
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .company-card {
        width: 16rem;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .fade-left,
    .fade-right {
        width: 2rem;
    }
}

/* ===================================== */
/* SERVICES SECTION */
/* ===================================== */
.services-section {
    background: var(--slate-50);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

.service-card {
    background: var(--color-secondary);
    border-radius: var(--radius-2xl);
    padding: 2.5rem;
    border: 1px solid transparent;
    transition: all var(--transition-slow) var(--ease-apple);
}

.service-card:hover {
    transform: translateY(-0.5rem);
    box-shadow: var(--shadow-2xl);
    border-color: var(--glass-border);
}

.service-icon {
    width: 4rem;
    height: 4rem;
    background: var(--slate-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--slate-900);
    transition: all var(--transition-normal) var(--ease-apple);
}

.service-card:hover .service-icon {
    background: var(--color-primary);
    color: var(--color-secondary);
}

.service-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--slate-900);
    margin-bottom: 0.75rem;
    letter-spacing: -0.025em;
}

.service-description {
    font-size: 15px;
    color: var(--slate-400);
    line-height: 1.6;
}

/* Dark Service Card (R&D style) */
.service-card-dark {
    background: var(--slate-900);
    border-color: transparent;
}

.service-card-dark .service-icon {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-secondary);
}

.service-card-dark:hover .service-icon {
    background: var(--color-secondary);
    color: var(--slate-900);
}

.service-card-dark .service-title {
    color: var(--color-secondary);
}

.service-card-dark .service-description {
    color: var(--slate-400);
}

/* ===================================== */
/* ABOUT SECTION */
/* ===================================== */
.about-section {
    background: var(--color-secondary);
}

.about-content {
    max-width: 720px;
}

.about-text {
    margin-bottom: 4rem;
}

.about-text p {
    font-size: 20px;
    color: var(--slate-500);
    line-height: 1.8;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

@media (max-width: 640px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
}

.stat-item {
    position: relative;
}

.stat-number {
    display: block;
    font-size: clamp(48px, 8vw, 72px);
    font-weight: 900;
    color: var(--slate-900);
    letter-spacing: -0.05em;
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 10px;
    font-weight: 900;
    color: var(--slate-400);
    text-transform: uppercase;
    letter-spacing: 0.3em;
    margin-top: 1rem;
}

/* ===================================== */
/* CONTACT SECTION */
/* ===================================== */
.contact-section {
    background: var(--slate-50);
}

.contact-form-wrapper {
    max-width: 480px;
}

.contact-form {
    background: var(--color-secondary);
    border-radius: var(--radius-2xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-xl);
}

@media (min-width: 768px) {
    .contact-form {
        padding: 3rem;
    }
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 10px;
    font-weight: 900;
    color: var(--slate-400);
    text-transform: uppercase;
    letter-spacing: 0.3em;
    margin-bottom: 0.75rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    font-family: inherit;
    font-size: 16px;
    font-weight: 500;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    background: var(--slate-50);
    color: var(--slate-900);
    transition: all var(--transition-normal) var(--ease-apple);
    resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-secondary);
    box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.05);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--slate-400);
}

/* ===================================== */
/* CASE STUDIES / BLOG CARD LAYOUT */
/* ===================================== */
.case-studies-section,
.blog-section,
.archive-section {
    padding: 0 0 12rem;
    background: var(--color-secondary);
}

.case-studies-list,
.blog-grid {
    display: flex;
    flex-direction: column;
    gap: 12rem;
}

/* Card Layout - Alternating */
.case-study-item,
.blog-card {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    transition: all var(--transition-slow) var(--ease-apple);
}

@media (min-width: 1024px) {
    .case-study-item,
    .blog-card {
        flex-direction: row;
        align-items: center;
        gap: 5rem;
    }
    
    .case-study-item:nth-child(even),
    .blog-card:nth-child(even) {
        flex-direction: row-reverse;
    }
}

.case-study-item:hover,
.blog-card:hover {
    transform: translateY(-0.5rem);
}

/* Image Container */
.case-image-container,
.blog-image-container {
    flex: 1;
    min-width: 0;
}

.case-image-wrapper,
.blog-image-wrapper {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--slate-100);
    border: 1px solid var(--slate-200);
    box-shadow: var(--shadow-2xl);
    transition: all var(--transition-slow) var(--ease-apple);
}

.case-study-item:hover .case-image-wrapper,
.blog-card:hover .blog-image-wrapper {
    transform: translateY(-0.75rem);
}

.case-image,
.blog-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.5s var(--ease-apple);
}

.blog-image-placeholder {
    background: linear-gradient(135deg, var(--slate-100) 0%, var(--slate-200) 100%);
}

.case-study-item:hover .case-image,
.blog-card:hover .blog-image {
    transform: scale(1.1);
}

/* Blog/Case Study Overlay */
.case-overlay,
.blog-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s var(--ease-apple);
}

.case-study-item:hover .case-overlay,
.blog-card:hover .blog-overlay {
    background: transparent;
}

.view-demo-btn,
.view-post-btn {
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.5s var(--ease-apple);
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.case-study-item:hover .view-demo-btn,
.blog-card:hover .view-post-btn {
    opacity: 1;
    transform: scale(1);
}

.view-demo-btn:hover,
.view-post-btn:hover {
    background: rgba(0, 0, 0, 1);
    transform: scale(1.05);
}

.play-icon {
    width: 1rem;
    height: 1rem;
}

.view-demo-btn span,
.view-post-btn span {
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* Content Container */
.case-content,
.blog-content {
    flex: 1;
    min-width: 0;
    max-width: 42rem;
}

/* Meta Info */
.case-meta,
.blog-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.case-category,
.blog-category {
    padding: 0.375rem 1rem;
    border-radius: var(--radius-full);
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    background: var(--slate-100);
    color: var(--slate-500);
}

.meta-divider {
    height: 1px;
    width: 2rem;
    background: var(--slate-200);
    transition: all var(--transition-normal) var(--ease-apple);
}

.case-study-item:hover .meta-divider,
.blog-card:hover .meta-divider {
    width: 4rem;
}

.case-client,
.blog-date {
    color: var(--slate-400);
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* Title */
.case-title,
.blog-title {
    font-size: clamp(28px, 3vw, 40px);
    font-weight: 900;
    margin-bottom: 1.5rem;
    letter-spacing: -0.05em;
    line-height: 1.2;
    color: var(--slate-900);
}

.blog-title a {
    color: inherit;
    transition: color var(--transition-normal) var(--ease-apple);
}

.blog-title a:hover {
    color: var(--slate-500);
}

/* Quote/Excerpt */
.case-quote,
.blog-excerpt {
    font-size: 1.5rem;
    font-weight: 500;
    font-style: italic;
    line-height: 1.75;
    margin-bottom: 2rem;
    color: var(--slate-500);
    border-left: 4px solid var(--color-primary);
    padding-left: 2rem;
}

/* Tags - Chip Style */
.case-tags,
.blog-tags {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 0.5rem !important;
    margin-bottom: 2rem !important;
    padding: 0 !important;
    list-style: none !important;
}

.case-tag,
.blog-tag,
a.case-tag,
a.blog-tag,
.blog-tags a,
.case-tags a {
    font-size: 11px !important;
    padding: 8px 16px !important;
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    color: #64748b !important;
    border-radius: 9999px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    white-space: nowrap !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
    cursor: pointer !important;
    line-height: 1 !important;
}

.case-tag:hover,
.blog-tag:hover,
a.case-tag:hover,
a.blog-tag:hover,
.blog-tags a:hover,
.case-tags a:hover {
    background: #000 !important;
    color: #fff !important;
    border-color: #000 !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
}

/* Read More Button */
.read-more-btn,
.impact-report-btn {
    padding: 1rem 2rem;
    background: var(--color-primary);
    color: var(--color-secondary);
    border-radius: var(--radius-full);
    font-weight: 900;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: all var(--transition-normal) var(--ease-apple);
    box-shadow: var(--shadow-2xl);
    text-decoration: none;
}

.read-more-btn:hover,
.impact-report-btn:hover {
    transform: scale(1.05);
}

.read-more-btn svg {
    width: 14px;
    height: 14px;
    transition: transform var(--transition-normal) var(--ease-apple);
}

.read-more-btn:hover svg {
    transform: translateX(4px);
}

/* Case Studies Footer / View All */
.case-studies-footer {
    text-align: center;
    margin-top: 8rem;
}

.view-all-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 2.5rem;
    background: transparent;
    color: var(--slate-900);
    border: 2px solid var(--slate-200);
    border-radius: var(--radius-full);
    font-weight: 900;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    text-decoration: none;
    transition: all var(--transition-normal) var(--ease-apple);
}

.view-all-btn:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-secondary);
    transform: scale(1.05);
}

.view-all-btn svg {
    width: 1rem;
    height: 1rem;
    transition: transform var(--transition-normal) var(--ease-apple);
}

.view-all-btn:hover svg {
    transform: translateX(4px);
}

/* Case Study Title Link */
.case-title a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-normal) var(--ease-apple);
}

.case-title a:hover {
    color: var(--slate-500);
}

/* Case Image Placeholder */
.case-image-placeholder {
    background: linear-gradient(135deg, var(--slate-100) 0%, var(--slate-200) 100%);
}

/* Case Studies Section Padding */
.case-studies-section {
    padding: 4rem 0 10rem;
    scroll-margin-top: 8rem;
}

/* ===================================== */
/* PAGE TEMPLATES */
/* ===================================== */
.page-header {
    padding: 12rem 0 8rem;
    background: var(--color-secondary);
    position: relative;
    text-align: center;
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 1px 1px, var(--slate-200) 1px, transparent 0);
    background-size: 40px 40px;
    opacity: 0.5;
    pointer-events: none;
}

.page-header .container {
    position: relative;
    z-index: 1;
    max-width: 48rem;
    margin: 0 auto;
}

.page-header .section-label {
    margin-bottom: 1.5rem;
}

.page-header .section-title {
    margin-bottom: 2rem;
}

.page-header .section-subtitle {
    font-size: 1.25rem;
    color: var(--slate-400);
    line-height: 1.75;
}

/* ===================================== */
/* SINGLE POST / BLOG POST */
/* ===================================== */
.single-post-header {
    padding: 12rem 0 4rem;
    background: var(--color-secondary);
    position: relative;
}

.single-post-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 1px 1px, var(--slate-200) 1px, transparent 0);
    background-size: 40px 40px;
    opacity: 0.5;
    pointer-events: none;
}

.single-post-header .container {
    position: relative;
    z-index: 1;
    max-width: 48rem;
}

.post-title {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 900;
    letter-spacing: -0.05em;
    line-height: 1.1;
    color: var(--slate-900);
    margin-bottom: 2rem;
}

.post-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.post-meta span {
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--slate-400);
}

.post-featured-image {
    margin: -2rem auto 0;
    max-width: 64rem;
    padding: 0 1.5rem;
}

.post-featured-image img {
    width: 100%;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
}

.post-content {
    padding: 4rem 0 8rem;
}

.post-content .container {
    max-width: 48rem;
}

.post-content p {
    margin-bottom: 1.5rem;
}

/* ===================================== */
/* FOOTER - GLASSMORPHIC */
/* ===================================== */
.site-footer {
    position: relative;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 50%, #e2e8f0 100%);
    color: var(--slate-600);
    padding: 0;
    overflow: hidden;
}

/* Gradient Background Effects */
.footer-gradient {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.footer-gradient::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 60%;
    height: 100%;
    background: radial-gradient(ellipse, rgba(99, 102, 241, 0.08) 0%, transparent 70%);
    animation: footerGlow 15s ease-in-out infinite;
}

.footer-gradient::after {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -10%;
    width: 50%;
    height: 80%;
    background: radial-gradient(ellipse, rgba(139, 92, 246, 0.06) 0%, transparent 70%);
    animation: footerGlow 20s ease-in-out infinite reverse;
}

@keyframes footerGlow {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.5; }
    50% { transform: translate(20px, -20px) scale(1.1); opacity: 0.8; }
}

.footer-content {
    position: relative;
    z-index: 1;
    padding: 6rem 0 2rem;
}

/* Glass Card */
.footer-glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius-2xl);
    padding: 3rem;
    margin-bottom: 3rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1fr;
        gap: 2rem;
    }
}

@media (min-width: 1024px) {
    .footer-glass {
        padding: 4rem;
    }
    
    .footer-grid {
        gap: 4rem;
    }
}

/* Footer Logo */
.footer-logo {
    font-size: 20px;
    font-weight: 900;
    color: var(--color-primary);
    text-decoration: none;
    display: inline-block;
    margin-bottom: 1.25rem;
    letter-spacing: -0.03em;
    transition: opacity var(--transition-normal) var(--ease-apple);
}

.footer-logo:hover {
    opacity: 0.8;
}

.footer-logo-img {
    height: 32px;
    width: auto;
}

.footer-tagline {
    color: var(--slate-500);
    font-size: 15px;
    line-height: 1.7;
    max-width: 280px;
    margin-bottom: 2rem;
}

/* Footer CTA Button */
.footer-cta {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    background: rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-full);
    color: var(--color-primary);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-normal) var(--ease-apple);
}

.footer-cta-btn:hover {
    background: var(--color-primary);
    color: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.footer-cta-btn svg {
    transition: transform var(--transition-normal) var(--ease-apple);
}

.footer-cta-btn:hover svg {
    transform: translateX(3px);
}

/* WhatsApp Button */
.footer-whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    background: #25D366;
    border: 1px solid #25D366;
    border-radius: var(--radius-full);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-normal) var(--ease-apple);
}

.footer-whatsapp-btn:hover {
    background: #128C7E;
    border-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
    color: #fff;
}

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

/* WhatsApp Contact Link */
.whatsapp-link {
    color: #25D366 !important;
}

.whatsapp-link:hover {
    color: #128C7E !important;
}

.whatsapp-icon {
    background: rgba(37, 211, 102, 0.15) !important;
    color: #25D366 !important;
}

.whatsapp-link:hover .whatsapp-icon {
    background: #25D366 !important;
    color: #fff !important;
}

/* Footer Headings */
.footer-heading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.heading-dot {
    width: 6px;
    height: 6px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border-radius: 50%;
}

/* Footer Menu */
.footer-menu {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.footer-menu li {
    list-style: none !important;
    margin-bottom: 0.75rem;
}

.footer-menu li::before {
    display: none !important;
}

.footer-menu a {
    color: var(--slate-400);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-normal) var(--ease-apple);
    display: inline-block;
}

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

/* Contact List */
.contact-list {
    list-style: none !important;
    margin: 0 0 1.5rem 0 !important;
    padding: 0 !important;
}

.contact-list li {
    list-style: none !important;
    margin-bottom: 1rem;
}

.contact-list li::before {
    display: none !important;
}

.contact-list a {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--slate-500);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-normal) var(--ease-apple);
}

.contact-list a:hover {
    color: var(--color-primary);
}

.contact-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal) var(--ease-apple);
}

.contact-list a:hover .contact-icon {
    background: rgba(99, 102, 241, 0.15);
}

/* Social Links */
.social-links {
    display: flex;
    gap: 0.5rem;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-lg);
    color: var(--slate-500);
    transition: all var(--transition-normal) var(--ease-apple);
}

.social-link:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-secondary);
    transform: translateY(-3px);
}

/* Footer Bottom */
.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.footer-bottom-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom-inner {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.copyright {
    font-size: 13px;
    color: var(--slate-500);
    margin: 0;
}

.footer-badges {
    display: flex;
    gap: 0.75rem;
}

.footer-badges .badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    background: rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-badges .badge svg {
    color: var(--slate-400);
}

/* ===================================== */
/* 404 PAGE */
/* ===================================== */
.error-404 {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8rem 0;
}

.error-404 .error-code {
    font-size: clamp(100px, 20vw, 200px);
    font-weight: 900;
    letter-spacing: -0.05em;
    color: var(--slate-100);
    line-height: 1;
    margin-bottom: 1rem;
}

.error-404 .error-title {
    font-size: clamp(24px, 4vw, 40px);
    font-weight: 900;
    color: var(--slate-900);
    margin-bottom: 1rem;
}

.error-404 .error-text {
    color: var(--slate-400);
    margin-bottom: 2rem;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* ===================================== */
/* SEARCH PAGE */
/* ===================================== */
.search-form {
    display: flex;
    gap: 1rem;
    max-width: 480px;
}

.search-form input[type="search"] {
    flex: 1;
    padding: 1rem 1.5rem;
    font-size: 16px;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-full);
    background: var(--slate-50);
    transition: all var(--transition-normal) var(--ease-apple);
}

.search-form input[type="search"]:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-secondary);
}

.search-form button {
    padding: 1rem 2rem;
    background: var(--color-primary);
    color: var(--color-secondary);
    border-radius: var(--radius-full);
    font-weight: 900;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

/* ===================================== */
/* ADMIN BAR FIX */
/* ===================================== */
body.admin-bar .site-header {
    top: calc(1.5rem + 32px);
}

@media (max-width: 782px) {
    body.admin-bar .site-header {
        top: calc(1.5rem + 46px);
    }
}

/* ===================================== */
/* WORDPRESS OVERRIDES */
/* ===================================== */
.wp-block-navigation ul,
.wp-block-navigation ol,
#primary-menu,
#footer-menu,
.menu {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.wp-block-navigation li::before,
#primary-menu li::before,
#footer-menu li::before,
.menu li::before {
    display: none !important;
    content: none !important;
}
/* ===================================== */
/* SCROLL ANIMATIONS */
/* ===================================== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.6s var(--ease-apple), transform 0.6s var(--ease-apple);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================== */
/* PAGINATION */
/* ===================================== */
.pagination {
    margin-top: 8rem;
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.pagination .nav-links {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 3rem;
    height: 3rem;
    padding: 0 1rem;
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 14px;
    color: var(--slate-500);
    transition: all var(--transition-normal) var(--ease-apple);
    text-decoration: none;
}

.pagination .page-numbers:hover {
    background: var(--slate-100);
    border-color: var(--slate-300);
    color: var(--slate-900);
}

.pagination .page-numbers.current {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-secondary);
}

.pagination .page-numbers.prev,
.pagination .page-numbers.next {
    padding: 0 1.5rem;
    gap: 0.5rem;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.pagination .page-numbers svg {
    width: 1rem;
    height: 1rem;
}

.pagination .page-numbers.dots {
    background: transparent;
    border: none;
    min-width: auto;
}

/* No Posts */
.no-posts {
    text-align: center;
    padding: 8rem 0;
}}

/* =============================================================================
   SINGLE POST STYLES
   ============================================================================= */

.single-post {
    background: var(--color-secondary);
}

/* Post Hero */
.post-hero {
    padding: 10rem 0 4rem;
    text-align: center;
}

.post-meta-top {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.post-category-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--slate-100);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--slate-600);
    text-decoration: none;
    transition: all var(--transition-normal) var(--ease-apple);
}

.post-category-badge:hover {
    background: var(--slate-200);
    color: var(--slate-900);
}

.meta-separator {
    color: var(--slate-300);
}

.post-read-time {
    font-size: 14px;
    color: var(--slate-500);
}

.post-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.post-excerpt {
    font-size: 1.25rem;
    color: var(--slate-600);
    max-width: 700px;
    margin: 0 auto 2rem;
    line-height: 1.6;
}

/* Author Row */
.post-author-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.author-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.author-details {
    text-align: left;
}

.author-name {
    display: block;
    font-weight: 600;
    color: var(--color-primary);
}

.post-date {
    font-size: 14px;
    color: var(--slate-500);
}

.share-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: var(--slate-100);
    border: none;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 600;
    color: var(--slate-700);
    cursor: pointer;
    transition: all var(--transition-normal) var(--ease-apple);
}

.share-btn svg {
    width: 18px;
    height: 18px;
}

.share-btn:hover {
    background: var(--slate-200);
    color: var(--color-primary);
}

/* Featured Image */
.post-featured-image {
    margin-bottom: 4rem;
}

.post-featured-image .featured-img {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: block;
    border-radius: var(--radius-2xl);
    aspect-ratio: 16/9;
    object-fit: cover;
}

/* Post Content */
.post-content-wrapper {
    padding: 0 0 4rem;
}

.container-narrow {
    max-width: 720px;
}

.post-content {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--slate-700);
}

.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
    color: var(--color-primary);
    margin-top: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.post-content h2 {
    font-size: 1.875rem;
}

.post-content h3 {
    font-size: 1.5rem;
}

.post-content p {
    margin-bottom: 1.5rem;
}

.post-content a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: opacity var(--transition-fast);
}

.post-content a:hover {
    opacity: 0.7;
}

.post-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    margin: 2rem 0;
}

.post-content blockquote {
    margin: 2rem 0;
    padding: 1.5rem 2rem;
    background: var(--slate-50);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-lg);
    font-style: italic;
    color: var(--slate-600);
}

.post-content ul,
.post-content ol {
    margin: 1.5rem 0;
    padding-left: 1.5rem;
}

.post-content li {
    margin-bottom: 0.5rem;
}

.post-content pre {
    background: var(--slate-900);
    color: var(--slate-100);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    overflow-x: auto;
    margin: 2rem 0;
}

.post-content code {
    background: var(--slate-100);
    padding: 0.2rem 0.4rem;
    border-radius: var(--radius-sm);
    font-size: 0.875em;
}

.post-content pre code {
    background: transparent;
    padding: 0;
}

/* Post Footer */
.post-footer {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--slate-200);
}

.post-tags-section {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}

.tags-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--slate-500);
    padding-top: 0.25rem;
}

.post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.post-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--slate-100);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 500;
    color: var(--slate-600);
    text-decoration: none;
    transition: all var(--transition-normal) var(--ease-apple);
}

.post-tag:hover {
    background: var(--color-primary);
    color: var(--color-secondary);
}

/* Post Navigation */
.post-navigation {
    background: var(--slate-50);
    padding: 4rem 0;
}

.post-navigation .nav-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.post-navigation .nav-link {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 2rem;
    background: var(--color-secondary);
    border-radius: var(--radius-xl);
    text-decoration: none;
    transition: all var(--transition-normal) var(--ease-apple);
    border: 1px solid var(--slate-200);
}

.post-navigation .nav-link:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border-color: var(--slate-300);
}

.post-navigation .nav-placeholder {
    background: transparent;
    border: none;
}

.post-navigation .nav-direction {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--slate-400);
}

.post-navigation .nav-direction svg {
    width: 16px;
    height: 16px;
}

.post-navigation .nav-prev .nav-direction {
    justify-content: flex-start;
}

.post-navigation .nav-next .nav-direction {
    justify-content: flex-end;
}

.post-navigation .nav-next {
    text-align: right;
}

.post-navigation .nav-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Related Posts */
.related-posts {
    padding: 6rem 0;
    background: var(--color-secondary);
}

.related-posts .section-title {
    text-align: center;
    margin-bottom: 4rem;
}

/* =============================================================================
   PAGE STYLES
   ============================================================================= */

.page-article {
    min-height: 70vh;
}

.page-featured-image {
    margin-bottom: 4rem;
}

.page-featured-image .featured-img {
    width: 100%;
    border-radius: var(--radius-2xl);
    aspect-ratio: 21/9;
    object-fit: cover;
}

.page-content-section {
    padding: 2rem 0 6rem;
    background: var(--color-secondary);
}

.page-content {
    font-size: 1.125rem;
    line-height: 1.9;
    color: var(--slate-600);
}

.page-content h2,
.page-content h3,
.page-content h4 {
    color: var(--color-primary);
    margin-top: 3rem;
    margin-bottom: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.3;
}

.page-content h2 { font-size: 2rem; }
.page-content h3 { font-size: 1.5rem; }
.page-content h4 { font-size: 1.25rem; }

.page-content p {
    margin-bottom: 1.75rem;
    color: var(--slate-600);
}

.page-content a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: opacity var(--transition-fast);
}

.page-content a:hover {
    opacity: 0.7;
}

.page-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-2xl);
    margin: 2.5rem 0;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.page-content blockquote {
    margin: 2.5rem 0;
    padding: 2rem 2.5rem;
    background: var(--slate-50);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-xl);
    font-style: italic;
    font-size: 1.25rem;
    color: var(--slate-700);
    line-height: 1.7;
}

.page-content ul,
.page-content ol {
    margin: 1.75rem 0;
    padding-left: 0;
}

.page-content li {
    margin-bottom: 0.75rem;
    padding-left: 1.75rem;
    position: relative;
    color: var(--slate-600);
}

.page-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
}

.page-content ol {
    counter-reset: list-counter;
}

.page-content ol li {
    counter-increment: list-counter;
}

.page-content ol li::before {
    content: counter(list-counter) '.';
    position: absolute;
    left: 0;
    font-weight: 700;
    color: var(--color-primary);
}

.page-content pre {
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--slate-900);
    border-radius: var(--radius-xl);
    overflow-x: auto;
    font-size: 0.875rem;
    line-height: 1.7;
}

.page-content code {
    background: var(--slate-100);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.875em;
    color: var(--slate-700);
}

.page-content pre code {
    background: transparent;
    padding: 0;
    color: var(--slate-100);
}

.page-content hr {
    margin: 3rem 0;
    border: none;
    height: 1px;
    background: var(--slate-200);
}

.page-content table {
    width: 100%;
    margin: 2rem 0;
    border-collapse: collapse;
}

.page-content th,
.page-content td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--slate-200);
}

.page-content th {
    font-weight: 700;
    color: var(--color-primary);
    background: var(--slate-50);
}

/* Page Content Grid Layout */
.page-content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    max-width: 900px;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .page-content-grid.has-sidebar {
        grid-template-columns: 1fr 280px;
        max-width: 1200px;
    }
}

/* Featured Image Wrapper */
.featured-image-wrapper {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
}

.featured-image-wrapper .featured-img {
    width: 100%;
    display: block;
}

.featured-image-wrapper .image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 60%, rgba(0,0,0,0.1) 100%);
    pointer-events: none;
}

/* Page Sidebar */
.page-sidebar {
    position: sticky;
    top: 8rem;
    align-self: start;
}

.sidebar-card {
    padding: 2rem;
    background: var(--slate-50);
    border-radius: var(--radius-xl);
    border: 1px solid var(--slate-100);
}

.sidebar-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--slate-400);
    margin-bottom: 1.5rem;
}

.sidebar-meta {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-meta li {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--slate-200);
}

.sidebar-meta li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.sidebar-meta li:first-child {
    padding-top: 0;
}

.sidebar-meta .meta-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--slate-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sidebar-meta .meta-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
}

/* Page Article */
.page-article {
    min-height: 60vh;
}

.page-featured-image {
    margin-bottom: 0;
    padding: 0 0 4rem;
    background: var(--color-secondary);
}

.page-featured-image .container {
    max-width: 1000px;
}

.page-featured-image .featured-img {
    width: 100%;
    border-radius: var(--radius-2xl);
    aspect-ratio: 16/9;
    object-fit: cover;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

/* =============================================================================
   SEARCH STYLES
   ============================================================================= */

.search-form-wrapper {
    max-width: 500px;
    margin: 2rem auto 0;
}

.search-form {
    display: flex;
    gap: 0.5rem;
    background: var(--color-secondary);
    padding: 0.5rem;
    border-radius: var(--radius-full);
    border: 1px solid var(--slate-200);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.search-field {
    flex: 1;
    padding: 1rem 1.5rem;
    border: none;
    background: transparent;
    font-size: 1rem;
    color: var(--color-primary);
    outline: none;
}

.search-field::placeholder {
    color: var(--slate-400);
}

.search-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-normal) var(--ease-apple);
}

.search-submit svg {
    width: 20px;
    height: 20px;
    color: var(--color-secondary);
}

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

/* No Results */
.no-results {
    text-align: center;
    padding: 6rem 0;
}

.no-results-icon {
    margin-bottom: 2rem;
}

.no-results-icon svg {
    width: 80px;
    height: 80px;
    color: var(--slate-300);
}

/* =============================================================================
   404 PAGE STYLES
   ============================================================================= */

.error-404-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 0;
}

.error-content {
    text-align: center;
}

.error-number {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.error-number .four {
    font-size: clamp(6rem, 15vw, 12rem);
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.error-number .zero {
    display: flex;
    align-items: center;
    justify-content: center;
}

.error-number .zero-circle {
    width: clamp(5rem, 12vw, 10rem);
    height: clamp(5rem, 12vw, 10rem);
    color: var(--color-primary);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

.error-404-section .section-title {
    margin-bottom: 1rem;
}

.error-404-section .section-subtitle {
    margin-bottom: 2rem;
}

.error-actions {
    margin-top: 2rem;
}

.error-actions .btn-primary svg {
    width: 18px;
    height: 18px;
    margin-right: 0.5rem;
}

/* =============================================================================
   BUTTON STYLES
   ============================================================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal) var(--ease-apple);
    border: none;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-secondary);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.btn-primary svg {
    width: 18px;
    height: 18px;
}

/* =============================================================================
   RESPONSIVE - SINGLE POST & PAGES
   ============================================================================= */

@media (max-width: 768px) {
    .post-hero {
        padding: 8rem 0 3rem;
    }
    
    .post-title {
        font-size: 2rem;
    }
    
    .post-author-row {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .post-navigation .nav-links {
        grid-template-columns: 1fr;
    }
    
    .post-navigation .nav-next {
        text-align: left;
    }
    
    .post-navigation .nav-next .nav-direction {
        justify-content: flex-start;
    }
    
    .error-number {
        gap: 0.5rem;
    }
    
    .search-form {
        flex-direction: column;
        padding: 1rem;
        border-radius: var(--radius-xl);
    }
    
    .search-submit {
        width: 100%;
    }
}

/* ===================================== */
/* DARK MODE OVERRIDES */
/* ===================================== */

/* Body & Backgrounds */
[data-theme="dark"] body {
    background-color: #0a0a0a;
    color: #fafafa;
}

[data-theme="dark"] .site-main {
    background-color: #0a0a0a;
}

/* Header */
[data-theme="dark"] .site-header {
    background: rgba(10, 10, 10, 0.85);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .main-navigation a {
    color: #d4d4d8;
}

[data-theme="dark"] .main-navigation a:hover {
    color: #ffffff;
}

/* Hero Section */
[data-theme="dark"] .hero-section {
    background: linear-gradient(180deg, #0a0a0a 0%, #18181b 100%);
}

[data-theme="dark"] .hero-title {
    color: #ffffff;
}

[data-theme="dark"] .hero-subtitle {
    color: #a1a1aa;
}

[data-theme="dark"] .hero-badge {
    background: rgba(99, 102, 241, 0.15);
    border-color: rgba(99, 102, 241, 0.3);
    color: #818cf8;
}

/* Buttons */
[data-theme="dark"] .btn-primary {
    background: #ffffff;
    color: #0a0a0a;
}

[data-theme="dark"] .btn-primary:hover {
    background: #e4e4e7;
}

[data-theme="dark"] .btn-secondary {
    border-color: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

[data-theme="dark"] .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Cards & Containers */
[data-theme="dark"] .blog-card,
[data-theme="dark"] .case-card {
    background: #18181b;
    border-color: #27272a;
}

[data-theme="dark"] .blog-card:hover,
[data-theme="dark"] .case-card:hover {
    border-color: #3f3f46;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .blog-title a,
[data-theme="dark"] .case-title {
    color: #fafafa;
}

[data-theme="dark"] .blog-excerpt,
[data-theme="dark"] .case-excerpt {
    color: #a1a1aa;
    border-color: #3f3f46;
}

/* Tags */
[data-theme="dark"] .blog-tag,
[data-theme="dark"] .case-tag {
    background: #27272a !important;
    border-color: #3f3f46 !important;
    color: #a1a1aa !important;
}

[data-theme="dark"] .blog-tag:hover,
[data-theme="dark"] .case-tag:hover {
    background: #ffffff !important;
    color: #0a0a0a !important;
    border-color: #ffffff !important;
}

/* Sections */
[data-theme="dark"] .section-label {
    color: #6366f1;
}

[data-theme="dark"] .section-title {
    color: #fafafa;
}

[data-theme="dark"] .section-subtitle {
    color: #a1a1aa;
}

/* Page Header */
[data-theme="dark"] .page-header {
    background: linear-gradient(180deg, #0a0a0a 0%, #18181b 100%);
}

/* Services */
[data-theme="dark"] .service-card {
    background: #18181b;
    border-color: #27272a;
}

[data-theme="dark"] .service-card:hover {
    border-color: #6366f1;
}

/* Testimonials */
[data-theme="dark"] .testimonial-card {
    background: #18181b;
    border-color: #27272a;
}

/* Companies Wall */
[data-theme="dark"] .companies-section {
    background: #18181b;
}

[data-theme="dark"] .company-logo {
    filter: brightness(0) invert(1);
    opacity: 0.6;
}

[data-theme="dark"] .company-logo:hover {
    opacity: 1;
}

/* Forms */
[data-theme="dark"] input,
[data-theme="dark"] textarea,
[data-theme="dark"] select {
    background: #18181b;
    border-color: #3f3f46;
    color: #fafafa;
}

[data-theme="dark"] input:focus,
[data-theme="dark"] textarea:focus,
[data-theme="dark"] select:focus {
    border-color: #6366f1;
}

[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder {
    color: #71717a;
}

/* Footer - Already dark, minor adjustments */
[data-theme="dark"] .site-footer {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    color: var(--slate-400);
}

[data-theme="dark"] .footer-gradient::before {
    background: radial-gradient(ellipse, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
}

[data-theme="dark"] .footer-gradient::after {
    background: radial-gradient(ellipse, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
}

[data-theme="dark"] .footer-glass {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .footer-logo {
    color: var(--color-secondary);
}

[data-theme="dark"] .footer-tagline {
    color: var(--slate-400);
}

[data-theme="dark"] .footer-cta-btn {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.15);
    color: var(--color-secondary);
}

[data-theme="dark"] .footer-cta-btn:hover {
    background: var(--color-secondary);
    color: var(--color-primary);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .footer-heading {
    color: var(--color-secondary);
}

[data-theme="dark"] .footer-menu a {
    color: var(--slate-400);
}

[data-theme="dark"] .footer-menu a:hover {
    color: var(--color-secondary);
}

[data-theme="dark"] .contact-list a {
    color: var(--slate-400);
}

[data-theme="dark"] .contact-list a:hover {
    color: var(--color-secondary);
}

[data-theme="dark"] .contact-icon {
    background: rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .contact-list a:hover .contact-icon {
    background: rgba(99, 102, 241, 0.2);
}

[data-theme="dark"] .social-link {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.08);
    color: var(--slate-400);
}

[data-theme="dark"] .social-link:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--color-secondary);
}

[data-theme="dark"] .footer-bottom {
    border-color: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .footer-badges .badge {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.06);
}

/* Single Post */
[data-theme="dark"] .post-hero {
    background: linear-gradient(180deg, #0a0a0a 0%, #18181b 100%);
}

[data-theme="dark"] .post-content {
    color: #d4d4d8;
}

[data-theme="dark"] .post-content h1,
[data-theme="dark"] .post-content h2,
[data-theme="dark"] .post-content h3,
[data-theme="dark"] .post-content h4,
[data-theme="dark"] .post-content h5,
[data-theme="dark"] .post-content h6 {
    color: #fafafa;
}

[data-theme="dark"] .post-content a {
    color: #818cf8;
}

[data-theme="dark"] .post-content blockquote {
    background: #18181b;
    border-color: #6366f1;
}

[data-theme="dark"] .post-content pre,
[data-theme="dark"] .post-content code {
    background: #18181b;
    border-color: #3f3f46;
}

/* Pagination */
[data-theme="dark"] .pagination a,
[data-theme="dark"] .pagination span {
    background: #18181b;
    border-color: #3f3f46;
    color: #a1a1aa;
}

[data-theme="dark"] .pagination a:hover {
    background: #27272a;
    color: #ffffff;
}

[data-theme="dark"] .pagination .current {
    background: #ffffff;
    color: #0a0a0a;
}

/* Dark Mode Toggle Button */
.dark-mode-toggle {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-secondary);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9999;
}

.dark-mode-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(0, 0, 0, 0.3);
}

.dark-mode-toggle svg {
    width: 24px;
    height: 24px;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.dark-mode-toggle:hover svg {
    transform: rotate(15deg);
}

.dark-mode-toggle .icon-sun,
.dark-mode-toggle .icon-moon {
    position: absolute;
    transition: opacity 0.3s, transform 0.3s;
}

.dark-mode-toggle .icon-moon {
    opacity: 1;
    transform: scale(1);
}

.dark-mode-toggle .icon-sun {
    opacity: 0;
    transform: scale(0.5);
}

[data-theme="dark"] .dark-mode-toggle .icon-moon {
    opacity: 0;
    transform: scale(0.5);
}

[data-theme="dark"] .dark-mode-toggle .icon-sun {
    opacity: 1;
    transform: scale(1);
}

/* Smooth transition for theme change */
body,
.site-header,
.site-main,
.site-footer,
.blog-card,
.case-card,
.service-card,
input,
textarea {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* Respect user's system preference */
@media (prefers-color-scheme: dark) {
    [data-theme="system"] {
        --color-primary: #ffffff;
        --color-secondary: #0a0a0a;
        --slate-50: #18181b;
        --slate-100: #27272a;
        --slate-200: #3f3f46;
        --slate-300: #52525b;
        --slate-400: #a1a1aa;
        --slate-500: #d4d4d8;
        --slate-900: #fafafa;
        --glass-bg: rgba(10, 10, 10, 0.85);
        --glass-border: rgba(255, 255, 255, 0.1);
    }
}

/* ===================================== */
/* CONTACT FORM TABS */
/* ===================================== */
.contact-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    background: var(--slate-100);
    padding: 6px;
    border-radius: var(--radius-full);
}

.contact-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    background: transparent;
    border: none;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 600;
    color: var(--slate-500);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-tab svg {
    width: 18px;
    height: 18px;
}

.contact-tab:hover {
    color: var(--slate-900);
}

.contact-tab.active {
    background: var(--color-secondary);
    color: var(--color-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.contact-tab[data-tab="whatsapp"].active {
    background: #25D366;
    color: #fff;
}

/* Contact Panels */
.contact-panel {
    display: none !important;
}

.contact-panel.active {
    display: block !important;
    animation: fadeIn 0.3s ease;
}

/* Grid layout for email form when active */
.contact-form.contact-panel.active[data-panel="email"] {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: 1rem 1.5rem;
}

.contact-form.contact-panel.active .form-group.full-width {
    grid-column: 1 / -1;
}

@media (max-width: 600px) {
    .contact-form.contact-panel.active[data-panel="email"] {
        display: block !important;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* WhatsApp Form - override grid layout */
.whatsapp-form.contact-panel.active,
.contact-form.whatsapp-form.contact-panel.active,
#whatsapp-contact-form.contact-panel.active {
    display: block !important;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.05) 0%, rgba(37, 211, 102, 0.02) 100%);
    border: 1px solid rgba(37, 211, 102, 0.2);
    border-radius: var(--radius-xl);
    padding: 2rem;
}

.whatsapp-intro {
    text-align: center;
    margin-bottom: 2rem;
}

.whatsapp-icon-large {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
}

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

.whatsapp-intro p {
    color: var(--slate-500);
    font-size: 15px;
}

/* WhatsApp Button */
.btn-whatsapp {
    width: 100%;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: #fff;
    border: none;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp svg {
    width: 22px;
    height: 22px;
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

/* WhatsApp Contact Link */
.contact-link.whatsapp {
    color: #25D366;
}

.contact-link.whatsapp svg {
    color: #25D366;
}

/* ===================================== */
/* BREADCRUMBS */
/* ===================================== */
.breadcrumbs {
    padding: 1rem 0;
    background: var(--slate-50);
    border-bottom: 1px solid var(--slate-100);
    font-size: 14px;
}

.breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.breadcrumb-item {
    display: inline-flex;
    align-items: center;
}

.breadcrumb-item a {
    color: var(--slate-600);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.breadcrumb-item.current {
    color: var(--slate-900);
    font-weight: 500;
}

.breadcrumb-sep {
    color: var(--slate-300);
    margin: 0 0.25rem;
}

/* Dark mode breadcrumbs */
[data-theme="dark"] .breadcrumbs {
    background: #18181b;
    border-color: #27272a;
}

[data-theme="dark"] .breadcrumb-item a {
    color: #a1a1aa;
}

[data-theme="dark"] .breadcrumb-item a:hover {
    color: #fafafa;
}

[data-theme="dark"] .breadcrumb-item.current {
    color: #fafafa;
}

[data-theme="dark"] .breadcrumb-sep {
    color: #3f3f46;
}

/* ===================================== */
/* FLOATING WHATSAPP BUTTON */
/* ===================================== */
.floating-whatsapp {
    position: fixed;
    bottom: 90px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 9998;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
}

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

.floating-whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.floating-whatsapp .whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background: var(--color-primary);
    color: var(--color-secondary);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: all 0.3s ease;
    pointer-events: none;
}

.floating-whatsapp:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* Pulse animation */
.floating-whatsapp::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25D366;
    animation: whatsappPulse 2s infinite;
    z-index: -1;
}

@keyframes whatsappPulse {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* Adjust dark mode toggle position when WhatsApp is visible */
.dark-mode-toggle {
    bottom: 24px;
    right: 24px;
}

/* Dark mode styles for contact tabs */
[data-theme="dark"] .contact-tabs {
    background: #27272a;
}

[data-theme="dark"] .contact-tab {
    color: #a1a1aa;
}

[data-theme="dark"] .contact-tab:hover {
    color: #fafafa;
}

[data-theme="dark"] .contact-tab.active {
    background: #18181b;
    color: #fafafa;
}

[data-theme="dark"] .whatsapp-form {
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.1) 0%, rgba(37, 211, 102, 0.05) 100%);
    border-color: rgba(37, 211, 102, 0.3);
}

[data-theme="dark"] .whatsapp-intro p {
    color: #a1a1aa;
}

[data-theme="dark"] .floating-whatsapp .whatsapp-tooltip {
    background: #fafafa;
    color: #0a0a0a;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .contact-tabs {
        padding: 4px;
    }
    
    .contact-tab {
        padding: 0.75rem 1rem;
        font-size: 13px;
    }
    
    .contact-tab svg {
        width: 16px;
        height: 16px;
    }
    
    .floating-whatsapp {
        width: 54px;
        height: 54px;
        bottom: 80px;
        right: 20px;
    }
    
    .floating-whatsapp svg {
        width: 28px;
        height: 28px;
    }
    
    .dark-mode-toggle {
        width: 46px;
        height: 46px;
        bottom: 20px;
        right: 20px;
    }
    
    .floating-whatsapp .whatsapp-tooltip {
        display: none;
    }
}