/* ===== EBF ENERGY - PREMIUM DESIGN SYSTEM 2026 ===== */

/* ===== CSS Variables ===== */
:root {
    /* Color Palette */
    --primary-50: #ecfdf5;
    --primary-100: #d1fae5;
    --primary-200: #a7f3d0;
    --primary-300: #6ee7b7;
    --primary-400: #34d399;
    --primary-500: #10b981;
    --primary-600: #059669;
    --primary-700: #047857;
    --primary-800: #065f46;
    --primary-900: #064e3b;
    
    --accent-400: #818cf8;
    --accent-500: #6366f1;
    --accent-600: #4f46e5;
    
    --gray-50: #fafafa;
    --gray-100: #f4f4f5;
    --gray-200: #e4e4e7;
    --gray-300: #d4d4d8;
    --gray-400: #a1a1aa;
    --gray-500: #71717a;
    --gray-600: #52525b;
    --gray-700: #3f3f46;
    --gray-800: #27272a;
    --gray-900: #18181b;
    --gray-950: #09090b;
    
    --white: #ffffff;
    --black: #000000;
    
    /* Semantic Colors */
    --success: #22c55e;
    --warning: #f59e0b;
    --error: #ef4444;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --gradient-accent: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    --gradient-dark: linear-gradient(180deg, #18181b 0%, #09090b 100%);
    --gradient-glow: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(16, 185, 129, 0.15) 0%, transparent 100%);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Space Grotesk', 'Inter', sans-serif;
    
    /* Spacing */
    --section-padding: 140px 0;
    --section-padding-sm: 100px 0;
    --container-max: 1400px;
    --container-padding: 40px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 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);
    --shadow-glow: 0 0 60px rgba(16, 185, 129, 0.3);
    --shadow-glow-lg: 0 0 100px rgba(16, 185, 129, 0.4);
    
    /* Transitions */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --transition-fast: 200ms var(--ease-out);
    --transition-base: 400ms var(--ease-out);
    --transition-slow: 600ms var(--ease-out);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
    font-size: 16px;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-300);
    background-color: var(--gray-950);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

body.no-scroll {
    overflow: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray-900);
}

::-webkit-scrollbar-thumb {
    background: var(--gray-700);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gray-600);
}

::selection {
    background: var(--primary-500);
    color: var(--white);
}

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

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

ul, ol {
    list-style: none;
}

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

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ===== Preloader ===== */
.preloader {
    position: fixed;
    inset: 0;
    background: var(--gray-950);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

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

.preloader-inner {
    text-align: center;
}

.preloader-logo img {
    height: 200px;
    margin-bottom: 30px;
    animation: pulse 2s ease-in-out infinite;
}

.preloader-bar {
    width: 200px;
    height: 3px;
    background: var(--gray-800);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.preloader-progress {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    animation: loading 1.5s ease-in-out infinite;
}

@keyframes loading {
    0% { width: 0; transform: translateX(0); }
    50% { width: 100%; transform: translateX(0); }
    100% { width: 100%; transform: translateX(100%); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* ===== Cursor ===== */
.cursor-dot,
.cursor-outline {
    position: fixed;
    pointer-events: none;
    z-index: 9998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

body:hover .cursor-dot,
body:hover .cursor-outline {
    opacity: 1;
}

.cursor-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-500);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.cursor-outline {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(16, 185, 129, 0.5);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.2s ease, height 0.2s ease, border-color 0.2s ease;
}

.cursor-outline.hover {
    width: 60px;
    height: 60px;
    border-color: var(--primary-400);
}

/* ===== Container ===== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ===== Typography ===== */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.label-line {
    width: 40px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
}

.section-label span:last-child {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-400);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 700;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.title-gradient {
    background: linear-gradient(135deg, var(--primary-400) 0%, var(--primary-300) 50%, var(--accent-400) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 18px;
    color: var(--gray-400);
    max-width: 600px;
}

.section-subtitle strong {
    color: var(--primary-400);
}

.section-header {
    margin-bottom: 80px;
}

.section-header.centered {
    text-align: center;
}

.section-header.centered .section-label {
    justify-content: center;
}

.section-header.centered .section-subtitle {
    margin: 0 auto;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: var(--transition-base);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn span {
    position: relative;
    z-index: 1;
}

.btn svg {
    width: 18px;
    height: 18px;
    position: relative;
    z-index: 1;
    transition: transform var(--transition-fast);
}

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

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(16, 185, 129, 0.5);
}

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

.btn-primary:active {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

.btn-glass {
    background: rgba(255, 255, 255, 0.05);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

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

.btn-white:hover {
    background: var(--gray-100);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.2);
}

.btn-glass-white {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-glass-white:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 36px;
    font-size: 16px;
}

.btn-lg svg {
    width: 20px;
    height: 20px;
}

.btn-full {
    width: 100%;
}

.btn-glow {
    animation: btnGlow 3s ease-in-out infinite;
}

@keyframes btnGlow {
    0%, 100% { box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3); }
    50% { box-shadow: 0 4px 40px rgba(16, 185, 129, 0.5), 0 0 60px rgba(16, 185, 129, 0.2); }
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition-base);
}

.header-inner {
    background: rgba(9, 9, 11, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-base);
}

.header.scrolled .header-inner {
    background: rgba(9, 9, 11, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 90px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 120px;
    width: auto;
    transition: var(--transition-base);
}

.logo:hover .logo-img {
    filter: brightness(1.1);
}

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

.nav-link {
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-400);
    border-radius: var(--radius-full);
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-400);
    transition: all 0.3s ease;
    transform: translateX(-50%);
    border-radius: 2px;
}

.nav-link:hover {
    color: var(--white);
}

.nav-link:hover::after {
    width: 20px;
}

.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
}

.dropdown-icon {
    width: 16px;
    height: 16px;
    transition: transform var(--transition-fast);
}

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

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 16px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 260px;
    background: rgba(24, 24, 27, 0.98);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    padding: 16px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

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

.nav-dropdown-menu li a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    font-size: 14px;
    color: var(--gray-300);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.nav-dropdown-menu li a:hover {
    background: rgba(16, 185, 129, 0.1);
    color: var(--primary-400);
}

.nav-dropdown-menu li a svg {
    width: 20px;
    height: 20px;
    color: var(--primary-500);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-400);
    padding: 10px 16px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-fast);
}

.nav-phone:hover {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 10px;
    cursor: pointer;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--gray-300);
    border-radius: var(--radius-full);
    transition: var(--transition-fast);
}

.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(6px, -6px);
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 140px 0 100px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(16, 185, 129, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 100% 50%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 50% 30% at 0% 80%, rgba(16, 185, 129, 0.06) 0%, transparent 50%);
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 20%, transparent 70%);
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    animation: orbFloat 20s ease-in-out infinite, orbPulse 4s ease-in-out infinite;
}

.hero-orb-1 {
    width: 600px;
    height: 600px;
    background: rgba(16, 185, 129, 0.15);
    top: -200px;
    right: -100px;
}

.hero-orb-2 {
    width: 400px;
    height: 400px;
    background: rgba(99, 102, 241, 0.12);
    bottom: -100px;
    left: -100px;
    animation-delay: -7s;
}

@keyframes orbPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.1); }
}

.hero-orb-3 {
    width: 300px;
    height: 300px;
    background: rgba(16, 185, 129, 0.08);
    top: 50%;
    left: 30%;
    animation-delay: -14s;
}

@keyframes orbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-main {
    max-width: 640px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-full);
    margin-bottom: 32px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-400);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.hero-badge span:last-child {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-400);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(44px, 5.5vw, 72px);
    font-weight: 700;
    color: var(--white);
    line-height: 1.05;
    margin-bottom: 28px;
    letter-spacing: -0.03em;
}

.hero-title .title-line {
    display: block;
}

.hero-title .title-gradient {
    background: linear-gradient(135deg, var(--primary-400) 0%, #60a5fa 50%, var(--primary-400) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% center; }
    50% { background-position: 100% center; }
}

.hero-description {
    font-size: 18px;
    color: var(--gray-400);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 520px;
}

.hero-description strong {
    color: var(--primary-400);
    font-weight: 600;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 20px 28px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-xl);
}

.trust-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.trust-logo {
    height: 38px;
    width: auto;
    object-fit: contain;
    filter: brightness(1);
    transition: transform var(--transition-base), filter var(--transition-base);
}

.trust-logo:hover {
    transform: scale(1.08);
    filter: brightness(1.2);
}

.trust-text {
    display: flex;
    flex-direction: column;
    font-size: 14px;
    color: var(--gray-400);
    line-height: 1.4;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    padding-left: 24px;
}

.trust-text strong {
    color: var(--primary-400);
    font-weight: 600;
    font-size: 15px;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 600px;
}

.hero-visual-wrapper {
    position: relative;
    height: 100%;
}

.hero-image-main {
    position: absolute;
    top: 0;
    right: 0;
    width: 420px;
    height: 520px;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.4);
}

.hero-image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(9, 9, 11, 0.8) 100%);
}

.hero-stats-card {
    position: absolute;
    bottom: 40px;
    left: -40px;
    background: rgba(24, 24, 27, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 24px;
    min-width: 280px;
}

.stats-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.stats-card-header svg {
    width: 20px;
    height: 20px;
    color: var(--primary-400);
}

.stats-card-header span {
    font-size: 14px;
    font-weight: 600;
    color: var(--white);
}

.stats-card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

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

.stat-value {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--white);
}

.stat-suffix {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-400);
}

.stat-label {
    display: block;
    font-size: 11px;
    color: var(--gray-500);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Hero Floating Cards */
.hero-floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    background: rgba(24, 24, 27, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    animation: float 6s ease-in-out infinite;
}

.hero-floating-card.card-1 {
    top: 60px;
    left: 0;
}

.hero-floating-card.card-2 {
    top: 200px;
    right: -20px;
    animation-delay: -3s;
}

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

.floating-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-icon.red {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
}

.floating-icon.green {
    background: rgba(16, 185, 129, 0.15);
    color: var(--primary-400);
}

.floating-icon svg {
    width: 24px;
    height: 24px;
}

.floating-label {
    display: block;
    font-size: 12px;
    color: var(--gray-500);
}

.floating-value {
    display: block;
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
}

/* Hero Scroll */
.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--gray-500);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition-fast);
}

.scroll-indicator:hover {
    color: var(--primary-400);
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.scroll-dot {
    width: 3px;
    height: 10px;
    background: var(--primary-400);
    border-radius: var(--radius-full);
    position: absolute;
    left: -1px;
    animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
    0% { top: 0; opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { top: 100%; opacity: 0; }
}

/* ===== Marquee Section ===== */
.marquee-section {
    padding: 24px 0;
    background: rgba(16, 185, 129, 0.05);
    border-top: 1px solid rgba(16, 185, 129, 0.1);
    border-bottom: 1px solid rgba(16, 185, 129, 0.1);
    overflow: hidden;
}

.marquee {
    display: flex;
    overflow: hidden;
}

.marquee-content {
    display: flex;
    animation: marquee 30s linear infinite;
}

.marquee-item {
    flex-shrink: 0;
    padding: 0 40px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-400);
    text-transform: uppercase;
    letter-spacing: 2px;
    white-space: nowrap;
}

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

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

.solutions::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(16, 185, 129, 0.3), transparent);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.solution-card {
    position: relative;
    padding: 40px 32px;
    background: rgba(24, 24, 27, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-2xl);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    display: block;
    color: inherit;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.solution-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(16, 185, 129, 0.15) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.solution-card:hover {
    background: rgba(24, 24, 27, 0.8);
    border-color: rgba(16, 185, 129, 0.3);
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(16, 185, 129, 0.1);
}

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

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

.solution-card.featured {
    border-color: rgba(16, 185, 129, 0.3);
    background: linear-gradient(180deg, rgba(16, 185, 129, 0.05) 0%, rgba(24, 24, 27, 0.5) 100%);
}

.solution-card.featured::before {
    opacity: 1;
}

.solution-card.highlight {
    border-color: rgba(239, 68, 68, 0.3);
    background: linear-gradient(180deg, rgba(239, 68, 68, 0.05) 0%, rgba(24, 24, 27, 0.5) 100%);
}

.solution-card.highlight::before {
    background: linear-gradient(135deg, #ef4444 0%, #f87171 100%);
    opacity: 1;
}

.card-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 6px 14px;
    background: rgba(16, 185, 129, 0.2);
    color: var(--primary-400);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-full);
}

.card-badge.urgent {
    background: rgba(239, 68, 68, 0.2);
    color: #f87171;
}

.card-number {
    font-family: var(--font-display);
    font-size: 64px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.03);
    position: absolute;
    top: 20px;
    left: 24px;
    line-height: 1;
}

.card-icon {
    width: 56px;
    height: 56px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}

.card-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary-400);
}

.card-content {
    position: relative;
    z-index: 1;
}

.card-content h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 12px;
}

.card-content p {
    font-size: 14px;
    color: var(--gray-400);
    line-height: 1.6;
    margin-bottom: 16px;
}

.card-tag {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-full);
    font-size: 12px;
    color: var(--gray-400);
}

.card-arrow {
    position: absolute;
    bottom: 32px;
    right: 32px;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--transition-fast);
}

.card-arrow svg {
    width: 20px;
    height: 20px;
    color: var(--primary-400);
}

.solution-card:hover .card-arrow {
    opacity: 1;
    transform: translateX(0);
}

/* ===== Process Section ===== */
.process {
    padding: var(--section-padding);
    background: var(--gray-900);
    position: relative;
    overflow: hidden;
}

.process::before {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.06) 0%, transparent 70%);
    top: -400px;
    right: -400px;
    border-radius: 50%;
}

.process-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}

.process-content {
    position: relative;
    z-index: 1;
}

.section-description {
    font-size: 16px;
    color: var(--gray-400);
    line-height: 1.7;
    margin-bottom: 48px;
    max-width: 480px;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.process-step {
    padding: 24px 28px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    transition: var(--transition-base);
    cursor: default;
}

.process-step:hover {
    background: rgba(16, 185, 129, 0.05);
    border-color: rgba(16, 185, 129, 0.2);
    transform: translateX(8px);
}

.step-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}

.step-number {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-400);
    padding: 6px 12px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--radius-full);
}

.step-header h4 {
    font-size: 17px;
    font-weight: 600;
    color: var(--white);
}

.process-step p {
    font-size: 14px;
    color: var(--gray-400);
    line-height: 1.6;
    padding-left: 60px;
}

/* Process Visual */
.process-visual {
    position: relative;
    height: 700px;
}

.process-image {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: var(--radius-2xl);
    overflow: hidden;
}

.process-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.process-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 30%, rgba(9, 9, 11, 0.9) 100%);
}

.process-stats {
    position: absolute;
    bottom: 40px;
    left: 40px;
    right: 40px;
    display: flex;
    gap: 40px;
}

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

.process-stat .stat-number {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    color: var(--white);
}

.process-stat .stat-suffix {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-400);
}

.process-stat .stat-label {
    display: block;
    font-size: 13px;
    color: var(--gray-400);
    margin-top: 4px;
}

.certifications-badge {
    position: absolute;
    top: 40px;
    right: 40px;
    display: flex;
    gap: 12px;
}

.cert-item {
    padding: 10px 18px;
    background: rgba(24, 24, 27, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
}

.cert-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--primary-400);
    letter-spacing: 0.5px;
}

/* ===== Expertise Section ===== */
.expertise {
    padding: var(--section-padding);
    position: relative;
}

.expertise::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.3), transparent);
}

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

.expertise-main {
    position: sticky;
    top: 120px;
}

.expertise-text {
    font-size: 16px;
    color: var(--gray-400);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 540px;
}

.expertise-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    transition: var(--transition-base);
}

.feature-item:hover {
    background: rgba(99, 102, 241, 0.05);
    border-color: rgba(99, 102, 241, 0.2);
}

.feature-icon {
    width: 52px;
    height: 52px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    color: var(--accent-400);
}

.feature-content h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 6px;
}

.feature-content p {
    font-size: 14px;
    color: var(--gray-400);
}

/* Expertise Cards */
.expertise-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.benefit-card {
    padding: 32px;
    background: rgba(24, 24, 27, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-2xl);
    transition: var(--transition-base);
}

.benefit-card:hover {
    background: rgba(24, 24, 27, 0.8);
    border-color: rgba(16, 185, 129, 0.2);
    transform: translateY(-4px);
}

.benefit-icon {
    width: 56px;
    height: 56px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.benefit-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary-400);
}

.benefit-card h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 12px;
}

.benefit-card p {
    font-size: 14px;
    color: var(--gray-400);
    line-height: 1.7;
}

.benefit-card strong {
    color: var(--primary-400);
}

/* ===== Testimonials Section ===== */
.testimonials {
    padding: var(--section-padding);
    background: var(--gray-900);
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.06) 0%, transparent 70%);
    bottom: -300px;
    left: -200px;
    border-radius: 50%;
}

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

.testimonial-card {
    padding: 40px;
    background: rgba(24, 24, 27, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-2xl);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.testimonial-card:hover {
    background: rgba(24, 24, 27, 0.8);
    border-color: rgba(16, 185, 129, 0.2);
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

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

.testimonial-quote {
    position: absolute;
    top: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-quote svg {
    width: 24px;
    height: 24px;
    color: var(--primary-400);
}

.testimonial-text {
    font-size: 16px;
    color: var(--gray-300);
    line-height: 1.8;
    margin-bottom: 32px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.author-avatar {
    width: 52px;
    height: 52px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    color: var(--white);
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
}

.author-role {
    font-size: 13px;
    color: var(--gray-500);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
}

.testimonial-rating svg {
    width: 18px;
    height: 18px;
    color: #fbbf24;
    fill: #fbbf24;
}

/* ===== About Section ===== */
.about {
    padding: var(--section-padding);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(16, 185, 129, 0.3), transparent);
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
}

.about-image {
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.4);
}

.about-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

.about-experience {
    position: absolute;
    bottom: -30px;
    right: -30px;
    padding: 32px 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.3);
}

.exp-number {
    display: block;
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.exp-text {
    display: block;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 4px;
}

.about-content-col {
    max-width: 560px;
}

.about-text {
    font-size: 16px;
    color: var(--gray-400);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-text strong {
    color: var(--primary-400);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 40px 0;
    padding: 32px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
}

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

.about-stat .stat-value {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-400);
}

.about-stat .stat-label {
    display: block;
    font-size: 13px;
    color: var(--gray-500);
    margin-top: 4px;
}

/* ===== CTA Section ===== */
.cta {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.cta-gradient {
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
}

.cta-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.08) 0%, transparent 40%);
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.cta-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    margin-bottom: 32px;
}

.cta-badge svg {
    width: 20px;
    height: 20px;
    color: var(--white);
}

.cta-badge span {
    font-size: 14px;
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 700;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 24px;
}

.cta-title span {
    opacity: 0.9;
}

.cta-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    margin-bottom: 40px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== Contact Section ===== */
.contact {
    padding: var(--section-padding);
    background: var(--gray-900);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.06) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    border-radius: 50%;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    position: relative;
    z-index: 1;
}

.contact-text {
    font-size: 16px;
    color: var(--gray-400);
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    transition: var(--transition-base);
}

.contact-card:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(16, 185, 129, 0.2);
}

.contact-icon {
    width: 52px;
    height: 52px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary-400);
}

.contact-label {
    display: block;
    font-size: 12px;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.contact-value {
    font-size: 15px;
    font-weight: 500;
    color: var(--white);
}

a.contact-value:hover {
    color: var(--primary-400);
}

/* Contact Form */
.contact-form-wrapper {
    background: rgba(24, 24, 27, 0.8);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-2xl);
    padding: 48px;
}

.form-header {
    margin-bottom: 32px;
}

.form-header h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 8px;
}

.form-header p {
    font-size: 14px;
    color: var(--gray-500);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-300);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    color: var(--white);
    font-size: 15px;
    transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-600);
    transition: opacity 0.3s ease;
}

.form-group input:focus::placeholder,
.form-group textarea:focus::placeholder {
    opacity: 0.5;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-500);
    background: rgba(16, 185, 129, 0.05);
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1), 0 4px 20px rgba(16, 185, 129, 0.1);
    transform: translateY(-2px);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.05);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 20px;
    padding-right: 48px;
}

.form-group select option {
    background: var(--gray-900);
    color: var(--white);
}

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

.form-note {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--gray-500);
    margin-top: 8px;
}

.form-note svg {
    width: 16px;
    height: 16px;
    color: var(--primary-500);
}

/* ===== Footer ===== */
.footer {
    background: var(--gray-950);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(16, 185, 129, 0.3), transparent);
}

.footer-top {
    padding: 100px 0 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 80px;
}

.footer-logo img {
    height: 80px;
    margin-bottom: 24px;
}

.footer-tagline {
    font-size: 15px;
    color: var(--gray-400);
    line-height: 1.7;
    margin-bottom: 28px;
}

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

.social-link {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: var(--transition-fast);
}

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

.social-link svg {
    width: 20px;
    height: 20px;
}

.footer-nav {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
}

.footer-col h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-col a {
    font-size: 14px;
    color: var(--gray-400);
    transition: var(--transition-fast);
}

.footer-col a:hover {
    color: var(--primary-400);
    transform: translateX(4px);
    display: inline-block;
}

.footer-bottom {
    padding: 28px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 14px;
    color: var(--gray-500);
}

.footer-legal {
    display: flex;
    gap: 28px;
}

.footer-legal a {
    font-size: 14px;
    color: var(--gray-500);
    transition: var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--primary-400);
}

/* ===== Responsive ===== */
@media (max-width: 1200px) {
    :root {
        --container-padding: 32px;
    }
    
    .hero-content {
        gap: 60px;
    }
    
    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-layout {
        gap: 60px;
    }
    
    .expertise-grid {
        gap: 60px;
    }
}

@media (max-width: 1024px) {
    :root {
        --section-padding: 100px 0;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-main {
        max-width: 100%;
    }
    
    .hero-badge {
        justify-content: center;
    }
    
    .hero-description {
        margin: 0 auto 40px;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .hero-visual {
        display: none;
    }
    
    .process-layout {
        grid-template-columns: 1fr;
    }
    
    .process-visual {
        height: 500px;
        order: -1;
    }
    
    .expertise-grid {
        grid-template-columns: 1fr;
    }
    
    .expertise-main {
        position: static;
    }
    
    .testimonials-slider {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .about-layout {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .about-image img {
        height: 450px;
    }
    
    .contact-layout {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px 0;
        --container-padding: 24px;
    }
    
    .nav-menu {
        position: fixed;
        top: 90px;
        left: 0;
        right: 0;
        background: rgba(9, 9, 11, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 24px;
        gap: 8px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        transform: translateY(-120%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-base);
        max-height: calc(100vh - 90px);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-actions {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: rgba(255, 255, 255, 0.03);
        margin-top: 8px;
        display: none;
    }
    
    .nav-dropdown.active .nav-dropdown-menu {
        display: block;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        gap: 16px;
    }
    
    .process-step p {
        padding-left: 0;
    }
    
    .process-stats {
        flex-direction: column;
        gap: 20px;
        left: 24px;
        right: 24px;
        bottom: 24px;
    }
    
    .certifications-badge {
        top: 24px;
        right: 24px;
        flex-wrap: wrap;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .about-experience {
        bottom: -20px;
        right: -10px;
        padding: 24px 32px;
    }
    
    .exp-number {
        font-size: 36px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 32px 24px;
    }
    
    .footer-nav {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .footer-legal {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .cursor-dot,
    .cursor-outline {
        display: none;
    }
}

@media (max-width: 480px) {
    :root {
        --section-padding: 60px 0;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .hero-trust {
        flex-direction: column;
        text-align: center;
    }
    
    .cta-actions {
        flex-direction: column;
    }
    
    .cta-actions .btn {
        width: 100%;
    }
    
    .footer-nav {
        grid-template-columns: 1fr;
    }
    
    .solution-card {
        padding: 32px 24px;
    }
    
    .card-number {
        font-size: 48px;
    }
}

/* ===== CEE Badge Styles ===== */
.section-cee-badge {
    display: flex;
    justify-content: center;
    margin-top: 24px;
}

.section-cee-badge .cee-badge-img {
    height: 60px;
    width: auto;
    filter: brightness(1.1);
    transition: transform var(--transition-base);
}

.section-cee-badge .cee-badge-img:hover {
    transform: scale(1.05);
}

/* Footer Certifications */
.footer-certifications {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.footer-cert-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.footer-cert-item:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(16, 185, 129, 0.3);
    transform: translateY(-2px);
}

.footer-cert-logo {
    height: 28px;
    width: auto;
    filter: brightness(1.1);
}


/* Clients Section */
.clients-section {
    padding: 60px 0;
    background: rgba(255, 255, 255, 0.01);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.clients-label {
    text-align: center;
    font-size: 14px;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 32px;
}

.clients-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

.client-logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.client-logo-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(16, 185, 129, 0.2);
    transform: translateY(-4px);
}

.client-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
    filter: brightness(0.9) grayscale(0.3);
    transition: filter var(--transition-base);
}

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

@media (max-width: 768px) {
    .clients-section {
        padding: 40px 0;
    }
    
    .clients-logos {
        gap: 24px;
    }
    
    .client-logo {
        height: 40px;
    }
}

/* ===== FAQ Section ===== */
.faq {
    padding: var(--section-padding);
    background: var(--gray-900);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 48px;
}

.faq-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: rgba(16, 185, 129, 0.2);
}

.faq-item.active {
    border-color: var(--primary-500);
    background: rgba(16, 185, 129, 0.05);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 24px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
}

.faq-question span {
    font-size: 16px;
    font-weight: 500;
    color: var(--white);
    line-height: 1.5;
}

.faq-question i {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--primary-400);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 24px;
    font-size: 15px;
    color: var(--gray-400);
    line-height: 1.7;
}

/* ===== CTA Countdown ===== */
.cta-countdown {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
    padding: 24px 32px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    max-width: 100%;
    overflow: hidden;
}

.countdown-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: #fbbf24;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.countdown-label i {
    width: 18px;
    height: 18px;
    animation: pulse 2s infinite;
}

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

.countdown-timer {
    display: flex;
    align-items: center;
    gap: 24px;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.countdown-value {
    font-size: 36px;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.countdown-unit {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== WhatsApp Floating Button ===== */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    overflow: visible;
}

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

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    color: white;
}

.whatsapp-tooltip {
    display: none;
}

@media (max-width: 768px) {
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-question {
        padding: 20px;
    }
    
    .faq-question span {
        font-size: 15px;
    }
    
    .faq-answer p {
        padding: 0 20px 20px;
        font-size: 14px;
    }
    
    .cta-countdown {
        padding: 20px;
    }
    
    .countdown-timer {
        gap: 16px;
    }
    
    .countdown-value {
        font-size: 28px;
    }
    
    .whatsapp-float {
        bottom: 16px;
        right: 16px;
        width: 54px;
        height: 54px;
    }
    
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
    
    .whatsapp-tooltip {
        display: none;
    }
}

/* Specs Certifications */
.specs-certifications {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.specs-cert-logo {
    height: 45px;
    width: auto;
    filter: brightness(1.1);
    transition: transform var(--transition-base);
}

.specs-cert-logo:hover {
    transform: scale(1.1);
}

@media (max-width: 768px) {
    .section-cee-badge .cee-badge-img {
        height: 50px;
    }
    
    .footer-certifications {
        gap: 8px;
    }
    
    .footer-cert-logo {
        height: 24px;
    }
    
    .trust-logos {
        gap: 12px;
    }
    
    .trust-logo {
        height: 32px;
    }
    
    .specs-certifications {
        gap: 12px;
    }
    
    .specs-cert-logo {
        height: 35px;
    }
}