/* ============================================
   MAKWEB - DESIGN SYSTEM
   Modern Light Theme with Cyber Security Aesthetic
   ============================================ */

/* === CSS Variables === */
:root {
    /* Colors */
    --primary: #0088cc;
    --primary-dark: #006da3;
    --primary-light: #33a3d9;
    --secondary: #6c3ce0;
    --secondary-light: #a78bfa;
    --accent: #10b981;
    --accent-warm: #f97316;

    /* Light Theme */
    --bg-dark: #ffffff;
    --bg-darker: #f8fafc;
    --bg-card: #ffffff;
    --bg-card-hover: #f1f5f9;
    --bg-glass: rgba(255, 255, 255, 0.85);
    --bg-glass-light: rgba(255, 255, 255, 0.6);

    /* Text */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;

    /* Borders */
    --border-color: #e2e8f0;
    --border-glow: rgba(0, 136, 204, 0.3);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #0088cc 0%, #6c3ce0 100%);
    --gradient-hero: linear-gradient(135deg, #f8fafc 0%, #eef2ff 50%, #f0f9ff 100%);
    --gradient-card: linear-gradient(145deg, #ffffff, #f8fafc);
    --gradient-accent: linear-gradient(135deg, #10b981 0%, #0088cc 100%);

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 4px 24px rgba(0, 136, 204, 0.12);
    --shadow-glow-strong: 0 8px 40px rgba(0, 136, 204, 0.18);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Space Grotesk', 'Inter', sans-serif;

    /* Spacing */
    --section-padding: 120px;
    --container-max: 1280px;

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: rgba(0, 136, 204, 0.2);
    color: var(--text-primary);
}

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

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

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* === Custom Cursor === */
.custom-cursor {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 10000;
    transition: transform 0.1s;
}

.custom-cursor-follower {
    width: 36px;
    height: 36px;
    border: 1px solid rgba(0, 136, 204, 0.4);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), width 0.3s, height 0.3s;
}

body:hover .custom-cursor,
body:hover .custom-cursor-follower {
    opacity: 1;
}

/* === Loader === */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #0a0e1a;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s, visibility 0.5s;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.loader-logo {
    margin-bottom: 30px;
}

.loader-logo-img {
    height: 60px;
    width: auto;
    animation: loaderPulse 2s ease-in-out infinite;
}

@keyframes loaderPulse {
    0%, 100% { opacity: 0.7; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.03); }
}

.loader-bar {
    width: 200px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin: 0 auto;
}

.loader-progress {
    width: 0;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    animation: loaderProgress 1.5s ease-in-out forwards;
}

@keyframes loaderProgress {
    0% { width: 0; }
    50% { width: 70%; }
    100% { width: 100%; }
}

/* === Navbar === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-base);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    box-shadow: 0 1px 12px rgba(0, 0, 0, 0.06);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    display: flex;
    align-items: center;
}

.logo-img {
    height: 36px;
    width: auto;
}

.logo-mak {
    color: var(--text-primary);
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.nav-link > i:first-child {
    font-size: 0.75rem;
    opacity: 0.6;
    transition: var(--transition-fast);
}

.nav-link:hover > i:first-child,
.nav-link.active > i:first-child {
    opacity: 1;
    color: var(--primary);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: rgba(0, 136, 204, 0.06);
}

.nav-link i {
    font-size: 0.65rem;
    margin-left: 4px;
    transition: var(--transition-fast);
}

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: var(--transition-base);
    padding-top: 15px;
}

.nav-dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    transform: translateX(-50%) translateY(0);
}

.nav-dropdown:hover .nav-link i {
    transform: rotate(180deg);
}

.dropdown-grid {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    min-width: 520px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(0, 136, 204, 0.05);
    backdrop-filter: blur(20px);
}

.dropdown-section h4 {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.dropdown-section h4 i {
    font-size: 0.7rem;
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 136, 204, 0.08);
    border-radius: 6px;
    color: var(--primary);
}

.dropdown-section a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    margin: 0 -10px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.dropdown-section a:hover {
    color: var(--primary);
    background: rgba(0, 136, 204, 0.05);
    padding-left: 14px;
}

.dropdown-section a i {
    font-size: 0.7rem;
    width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 136, 204, 0.06);
    border-radius: 5px;
    color: var(--primary);
    flex-shrink: 0;
    transition: var(--transition-fast);
}

.dropdown-section a:hover i {
    background: var(--gradient-primary);
    color: #ffffff;
}

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: var(--gradient-primary);
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: var(--transition-base);
    box-shadow: 0 2px 12px rgba(0, 136, 204, 0.25);
}

.nav-cta:hover {
    box-shadow: 0 4px 20px rgba(0, 136, 204, 0.35);
    transform: translateY(-1px);
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition-base);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* === Text Utilities === */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* === Section Header === */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 136, 204, 0.08);
    border: 1px solid rgba(0, 136, 204, 0.15);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
}

.section-tag.light {
    background: rgba(0, 136, 204, 0.08);
    border-color: rgba(0, 136, 204, 0.15);
    color: var(--primary);
}

.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: 0 2px 12px rgba(0, 136, 204, 0.25);
}

.btn-primary:hover {
    box-shadow: 0 4px 24px rgba(0, 136, 204, 0.35);
    transform: translateY(-2px);
}

.btn-primary i {
    transition: var(--transition-base);
}

.btn-primary:hover i {
    transform: translateX(4px);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    border-color: var(--primary);
    background: rgba(0, 136, 204, 0.05);
    color: var(--primary);
}

.btn-card {
    background: transparent;
    color: var(--primary);
    padding: 10px 0;
    border-radius: 0;
    font-size: 0.9rem;
}

.btn-card:hover {
    gap: 14px;
}

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

/* === Hero Section === */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: var(--gradient-hero);
    padding: 120px 0 80px;
}

.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 136, 204, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 136, 204, 0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    z-index: 0;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black, transparent);
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black, transparent);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    flex: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: rgba(0, 136, 204, 0.06);
    border: 1px solid rgba(0, 136, 204, 0.12);
    border-radius: var(--radius-full);
    margin-bottom: 30px;
}

.hero-badge i {
    color: var(--primary);
    font-size: 0.85rem;
}

.hero-badge span {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.2rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 24px;
}

.title-line {
    display: block;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 560px;
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 40px;
}

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

.stat-number {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-suffix {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-color);
}

/* Hero Visual - Illustration */
.hero-visual {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
    width: 500px;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-illustration {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 8px 32px rgba(0, 136, 204, 0.1));
}

.shield-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid;
}

.ring-1 {
    width: 280px;
    height: 280px;
    border-color: rgba(0, 136, 204, 0.15);
    animation: rotateRing 20s linear infinite;
}

.ring-2 {
    width: 380px;
    height: 380px;
    border-color: rgba(108, 60, 224, 0.1);
    animation: rotateRing 30s linear infinite reverse;
}

.ring-3 {
    width: 460px;
    height: 460px;
    border-color: rgba(0, 136, 204, 0.06);
    animation: rotateRing 40s linear infinite;
    border-style: dashed;
}

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

.shield-core {
    width: 120px;
    height: 120px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow-strong);
    animation: pulseLarge 3s ease-in-out infinite;
}

.shield-core i {
    font-size: 3rem;
    color: #ffffff;
}

@keyframes pulseLarge {
    0%, 100% { box-shadow: 0 4px 20px rgba(0, 136, 204, 0.25); }
    50% { box-shadow: 0 8px 40px rgba(0, 136, 204, 0.4); }
}

.orbit-icon {
    position: absolute;
    width: 48px;
    height: 48px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1rem;
    box-shadow: var(--shadow-md);
}

.orbit-1 { top: 10%; left: 50%; animation: floatOrbit 6s ease-in-out infinite; }
.orbit-2 { top: 50%; right: 5%; animation: floatOrbit 6s ease-in-out infinite 1.5s; }
.orbit-3 { bottom: 10%; left: 50%; animation: floatOrbit 6s ease-in-out infinite 3s; }
.orbit-4 { top: 50%; left: 5%; animation: floatOrbit 6s ease-in-out infinite 4.5s; }

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

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 2;
    animation: fadeInUp 1s ease 2s both;
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(0, 0, 0, 0.15);
    border-radius: 12px;
    margin: 0 auto 8px;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--primary);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {
    0% { opacity: 1; top: 6px; }
    100% { opacity: 0; top: 20px; }
}

.hero-scroll-indicator span {
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* === Quick Services === */
.quick-services {
    padding: 0 0 var(--section-padding);
    margin-top: -60px;
    position: relative;
    z-index: 3;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

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

.service-card:hover {
    border-color: rgba(0, 136, 204, 0.2);
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
}

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

.service-icon-wrapper {
    position: relative;
    width: 56px;
    height: 56px;
    margin-bottom: 20px;
}

.service-icon {
    width: 56px;
    height: 56px;
    background: rgba(0, 136, 204, 0.08);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--primary);
    position: relative;
    z-index: 1;
    transition: var(--transition-base);
}

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

.service-glow {
    position: absolute;
    inset: -10px;
    background: radial-gradient(circle, rgba(0, 136, 204, 0.1), transparent 70%);
    opacity: 0;
    transition: var(--transition-base);
    z-index: 0;
}

.service-card:hover .service-glow {
    opacity: 1;
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
}

.service-link:hover {
    gap: 12px;
}

/* === Clients === */
.clients-section {
    padding: 80px 0;
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.clients-marquee {
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, black 20%, black 80%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, black 20%, black 80%, transparent);
}

.marquee-track {
    display: flex;
    gap: 60px;
    animation: marquee 20s linear infinite;
}

.client-logo {
    flex-shrink: 0;
    width: 180px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: grayscale(1) brightness(1);
    opacity: 0.5;
    transition: var(--transition-base);
}

.client-logo:hover {
    filter: grayscale(0);
    opacity: 1;
}

.client-logo img {
    max-height: 60px;
    object-fit: contain;
}

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

/* === Solutions === */
.solutions-section {
    padding: var(--section-padding) 0;
    position: relative;
}

.solutions-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-base);
}

.tab-btn:hover {
    border-color: rgba(0, 136, 204, 0.3);
    color: var(--text-primary);
}

.tab-btn.active {
    background: var(--gradient-primary);
    color: #ffffff;
    border-color: transparent;
    box-shadow: var(--shadow-glow);
}

.tab-content {
    display: none;
    animation: fadeTab 0.4s ease;
}

.tab-content.active {
    display: block;
}

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

.solution-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
}

.solution-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.solution-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0, 136, 204, 0.02) 0%, transparent 50%);
    pointer-events: none;
    opacity: 0;
    transition: var(--transition-base);
}

.solution-card:hover {
    border-color: rgba(0, 136, 204, 0.15);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

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

.solution-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.solution-icon {
    width: 52px;
    height: 52px;
    background: rgba(0, 136, 204, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary);
}

.solution-badge {
    padding: 4px 12px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.solution-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.solution-card > p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.solution-features {
    list-style: none;
    margin-bottom: 24px;
}

.solution-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.solution-features li i {
    color: var(--accent);
    font-size: 0.75rem;
}

/* === About Section === */
.about-section {
    padding: var(--section-padding) 0;
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.about-content .section-tag {
    margin-bottom: 16px;
}

.about-content h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
}

.about-content > p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 40px;
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.value-item {
    display: flex;
    gap: 16px;
    align-items: start;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.value-item:hover {
    border-color: rgba(0, 136, 204, 0.15);
}

.value-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    background: rgba(0, 136, 204, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.value-item h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.value-item p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Process Timeline */
.process-timeline {
    position: relative;
    padding-left: 40px;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 18px;
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary), var(--secondary), transparent);
}

.process-step {
    position: relative;
    padding: 20px 0 20px 30px;
}

.step-number {
    position: absolute;
    left: -31px;
    top: 22px;
    width: 38px;
    height: 38px;
    background: var(--bg-card);
    border: 2px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
    z-index: 1;
}

.step-content h4 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.step-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* === Differentials === */
.differentials-section {
    padding: var(--section-padding) 0;
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.diff-card {
    text-align: center;
    padding: 40px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.diff-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 136, 204, 0.05), transparent 60%);
    opacity: 0;
    transition: var(--transition-slow);
}

.diff-card:hover::before {
    opacity: 1;
}

.diff-card:hover {
    border-color: rgba(0, 136, 204, 0.15);
    transform: translateY(-4px);
}

.diff-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: rgba(0, 136, 204, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    transition: var(--transition-base);
}

.diff-card:hover .diff-icon {
    background: var(--gradient-primary);
    color: #ffffff;
    transform: scale(1.1);
}

.diff-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.diff-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* === Results === */
.results-section {
    padding: var(--section-padding) 0;
    position: relative;
    overflow: hidden;
}

.results-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(0, 136, 204, 0.05), transparent 70%);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    position: relative;
    z-index: 1;
}

.result-card {
    text-align: center;
    padding: 48px 32px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
}

.result-card:hover {
    border-color: rgba(0, 136, 204, 0.2);
    box-shadow: var(--shadow-glow);
}

.result-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 20px;
    background: rgba(0, 136, 204, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.2rem;
}

.result-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 800;
    display: inline;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.result-suffix {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.result-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-top: 8px;
}

.result-bar {
    width: 100%;
    height: 4px;
    background: #e2e8f0;
    border-radius: var(--radius-full);
    margin-top: 24px;
    overflow: hidden;
}

.result-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    width: 0;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === Testimonials === */
.testimonials-section {
    padding: var(--section-padding) 0;
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 36px 32px;
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.testimonial-card:hover {
    border-color: rgba(0, 136, 204, 0.2);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.testimonial-stars {
    display: flex;
    gap: 3px;
    margin-bottom: 20px;
}

.testimonial-stars i {
    color: #f59e0b;
    font-size: 0.85rem;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
    font-style: italic;
    flex: 1;
    margin-bottom: 24px;
    position: relative;
}

.testimonial-text::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: -5px;
    font-size: 3rem;
    font-family: var(--font-display);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    line-height: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.author-avatar {
    width: 44px;
    height: 44px;
    background: rgba(0, 136, 204, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1rem;
    flex-shrink: 0;
}

.testimonial-author h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* === Contact === */
.contact-section {
    padding: var(--section-padding) 0;
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}

.contact-info .section-tag {
    margin-bottom: 16px;
}

.contact-info h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.2rem);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    gap: 16px;
    align-items: center;
}

.contact-item-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    background: rgba(0, 136, 204, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.1rem;
}

.contact-item h4 {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-item p,
.contact-item a {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

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

/* Contact Form */
.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 40px;
}

.contact-form h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 16px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper i {
    position: absolute;
    left: 16px;
    color: var(--text-muted);
    font-size: 0.85rem;
    transition: var(--transition-base);
    z-index: 1;
}

.input-wrapper input,
.input-wrapper textarea {
    width: 100%;
    padding: 14px 14px 14px 44px;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    transition: var(--transition-base);
    outline: none;
}

.input-wrapper input::placeholder,
.input-wrapper textarea::placeholder {
    color: var(--text-muted);
}

.input-wrapper input:focus,
.input-wrapper textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 136, 204, 0.1);
}

.input-wrapper input:focus + i,
.input-wrapper:focus-within i {
    color: var(--primary);
}

.textarea-wrapper {
    align-items: flex-start;
}

.textarea-wrapper i {
    top: 16px;
}

.textarea-wrapper textarea {
    resize: vertical;
    min-height: 100px;
}

/* reCAPTCHA */
.recaptcha-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 8px;
}

.recaptcha-wrapper .g-recaptcha {
    transform-origin: 0 0;
}

.recaptcha-error {
    font-size: 0.8rem;
    color: #ef4444;
    display: none;
}

.recaptcha-error.visible {
    display: block;
}

/* === Newsletter === */
.newsletter-section {
    padding: 80px 0;
}

.newsletter-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 48px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    position: relative;
    overflow: hidden;
}

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

.newsletter-content h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.newsletter-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.newsletter-form {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.newsletter-form .input-wrapper {
    min-width: 280px;
}

.newsletter-form .input-wrapper input {
    border-radius: var(--radius-full);
}

/* === Footer === */
.footer {
    padding: 80px 0 40px;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-logo {
    font-size: 1.8rem;
    margin-bottom: 16px;
    display: inline-block;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 24px;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(0, 136, 204, 0.06);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition-base);
}

.footer-social a:hover {
    background: var(--gradient-primary);
    color: #ffffff;
    border-color: transparent;
}

.footer-links h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links h4 i {
    font-size: 0.75rem;
    color: var(--primary);
    opacity: 0.7;
}

.footer-links a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0;
    font-size: 0.88rem;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.footer-links a i {
    font-size: 0.65rem;
    width: 18px;
    text-align: center;
    color: var(--text-muted);
    transition: var(--transition-fast);
    flex-shrink: 0;
}

.footer-links a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.footer-links a:hover i {
    color: var(--primary);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-bottom-links a:hover {
    color: var(--primary);
}

/* === WhatsApp Float === */
.whatsapp-float {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.6rem;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-pulse {
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid #25d366;
    animation: whatsappPulse 2s ease-in-out infinite;
}

@keyframes whatsappPulse {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.4); opacity: 0; }
}

/* === Back to Top === */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 104px;
    width: 44px;
    height: 44px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition-base);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--gradient-primary);
    color: #ffffff;
    border-color: transparent;
}

/* === Responsive === */
@media (max-width: 1024px) {
    .hero-visual {
        display: none;
    }

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

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

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

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

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

@media (max-width: 768px) {
    :root {
        --section-padding: 80px;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 360px;
        height: 100vh;
        background: #ffffff;
        flex-direction: column;
        padding: 100px 32px 32px;
        gap: 4px;
        transition: var(--transition-base);
        border-left: 1px solid var(--border-color);
        box-shadow: -4px 0 24px rgba(0, 0, 0, 0.08);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-cta {
        display: none;
    }

    .dropdown-content {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        pointer-events: all;
        padding-top: 0;
    }

    .dropdown-grid {
        grid-template-columns: 1fr;
        min-width: auto;
        padding: 16px;
        background: rgba(0, 136, 204, 0.03);
    }

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

    .hero-ctas {
        flex-direction: column;
    }

    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

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

    .solutions-tabs {
        gap: 8px;
    }

    .tab-btn span {
        display: none;
    }

    .tab-btn {
        padding: 12px 16px;
    }

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

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

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

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

    .newsletter-card {
        flex-direction: column;
        text-align: center;
        padding: 32px;
    }

    .newsletter-form {
        flex-direction: column;
        width: 100%;
    }

    .newsletter-form .input-wrapper {
        min-width: auto;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .custom-cursor,
    .custom-cursor-follower {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 100px 0 60px;
    }

    .contact-form-wrapper {
        padding: 24px;
    }
}

/* === Solution Card Illustrations === */
.solution-card-illustration {
    width: 100%;
    height: 140px;
    margin-bottom: 16px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: linear-gradient(135deg, rgba(0, 136, 204, 0.04) 0%, rgba(108, 60, 224, 0.03) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(0, 136, 204, 0.06);
}

.solution-card-illustration img {
    width: 80%;
    height: 80%;
    object-fit: contain;
    transition: var(--transition-base);
}

.solution-card:hover .solution-card-illustration {
    background: linear-gradient(135deg, rgba(0, 136, 204, 0.06) 0%, rgba(108, 60, 224, 0.05) 100%);
    border-color: rgba(0, 136, 204, 0.12);
}

.solution-card:hover .solution-card-illustration img {
    transform: scale(1.08);
}