/* ============================================
   REDVERS E-MOBILITY - MAIN STYLESHEET
   Industrial Electric Aesthetic
   ============================================ */

/* CSS Variables */
:root {
    /* Primary Colors - Electric Green & Deep Navy */
    --primary: #00D26A;
    --primary-dark: #00B85C;
    --primary-light: #4AE89A;
    --primary-glow: rgba(0, 210, 106, 0.3);
    
    /* Secondary Colors */
    --secondary: #0A1628;
    --secondary-light: #132238;
    --secondary-lighter: #1C3150;
    
    /* Accent Colors */
    --accent: #FF6B35;
    --accent-light: #FF8B5E;
    --electric-blue: #00A8E8;
    --solar-yellow: #FFD23F;
    
    /* Neutrals */
    --white: #FFFFFF;
    --off-white: #F8FAFB;
    --gray-100: #E8ECF0;
    --gray-200: #D1D9E0;
    --gray-300: #A0AEC0;
    --gray-400: #718096;
    --gray-500: #4A5568;
    --dark: #0D1117;
    
    /* Typography */
    --font-display: 'Outfit', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    --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-glow: 0 0 40px var(--primary-glow);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Container */
    --container-max: 1280px;
    --container-padding: 1.5rem;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--gray-500);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--secondary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--space-md);
}

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

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

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

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

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

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

.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 {
    color: var(--white);
}

.section--gray {
    background-color: var(--off-white);
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--primary); }
.text-white { color: var(--white); }
.text-muted { color: var(--gray-400); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-sm); }
.mb-2 { margin-bottom: var(--space-md); }
.mb-3 { margin-bottom: var(--space-lg); }
.mb-4 { margin-bottom: var(--space-xl); }
.mb-5 { margin-bottom: var(--space-2xl); }

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all var(--transition-base);
}

.navbar--scrolled {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    padding: var(--space-sm) 0;
}

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

.navbar__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.navbar__logo img {
    height: 50px;
    width: auto;
    border-radius: var(--radius-md);
}

.navbar__logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.02em;
}

.navbar__logo-text span {
    color: var(--primary);
}

.navbar__menu {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    list-style: none;
}

.navbar__link {
    font-family: var(--font-display);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--gray-200);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--space-sm) 0;
    position: relative;
    transition: color var(--transition-fast);
}

.navbar__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width var(--transition-base);
}

.navbar__link:hover,
.navbar__link--active {
    color: var(--primary);
}

.navbar__link:hover::after,
.navbar__link--active::after {
    width: 100%;
}

.navbar__cta {
    margin-left: var(--space-lg);
}

.navbar__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: var(--space-sm);
    background: none;
    border: none;
}

.navbar__toggle-bar {
    width: 28px;
    height: 3px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.navbar__toggle--active .navbar__toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.navbar__toggle--active .navbar__toggle-bar:nth-child(2) {
    opacity: 0;
}

.navbar__toggle--active .navbar__toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.875rem 2rem;
    font-family: var(--font-display);
    font-size: 0.9375rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn--primary {
    background: var(--primary);
    color: var(--secondary);
    box-shadow: 0 4px 20px var(--primary-glow);
}

.btn--primary:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 30px var(--primary-glow);
    color: var(--secondary);
}

.btn--secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

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

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

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

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

.btn--dark:hover {
    background: var(--secondary-light);
    color: var(--white);
}

.btn--lg {
    padding: 1.125rem 2.5rem;
    font-size: 1rem;
}

.btn--sm {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
}

.btn--icon {
    width: 48px;
    height: 48px;
    padding: 0;
    border-radius: var(--radius-full);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--secondary);
    overflow: hidden;
}

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

.hero__bg-gradient {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(0, 210, 106, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(0, 168, 232, 0.1) 0%, transparent 40%),
        radial-gradient(ellipse at 60% 80%, rgba(255, 107, 53, 0.08) 0%, transparent 40%);
}

.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: 60px 60px;
}

.hero__particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero__particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0.6;
    animation: float 20s infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0; }
    10% { opacity: 0.6; }
    90% { opacity: 0.6; }
    100% { transform: translateY(-100vh) translateX(20px); opacity: 0; }
}

.hero__content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
    padding: 8rem 0 4rem;
}

.hero__tagline {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: rgba(0, 210, 106, 0.1);
    border: 1px solid rgba(0, 210, 106, 0.3);
    border-radius: var(--radius-full);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--primary);
    margin-bottom: var(--space-lg);
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero__title {
    font-size: clamp(2.75rem, 5.5vw, 4.5rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.hero__title-highlight {
    color: var(--primary);
    position: relative;
}

.hero__description {
    font-size: 1.25rem;
    color: var(--gray-300);
    margin-bottom: var(--space-2xl);
    max-width: 540px;
}

.hero__actions {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

.hero__stats {
    display: flex;
    gap: var(--space-3xl);
}

.hero__stat {
    text-align: left;
}

.hero__stat-value {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.hero__stat-label {
    font-size: 0.875rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero__visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__image-wrapper {
    position: relative;
    width: 100%;
    max-width: 550px;
}

.hero__image {
    position: relative;
    z-index: 2;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-glow);
}

.hero__image img {
    width: 100%;
    height: auto;
    display: block;
}

.hero__image-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--secondary-light) 0%, var(--secondary-lighter) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    color: var(--primary);
}

.hero__glow {
    position: absolute;
    width: 120%;
    height: 120%;
    top: -10%;
    left: -10%;
    background: radial-gradient(ellipse, var(--primary-glow) 0%, transparent 70%);
    z-index: 1;
    filter: blur(60px);
    animation: glow 4s ease-in-out infinite alternate;
}

@keyframes glow {
    0% { opacity: 0.5; transform: scale(1); }
    100% { opacity: 0.8; transform: scale(1.1); }
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
    max-width: 700px;
    margin: 0 auto var(--space-3xl);
    text-align: center;
}

.section-header__label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
}

.section-header__label::before,
.section-header__label::after {
    content: '';
    width: 30px;
    height: 1px;
    background: var(--primary);
}

.section-header__title {
    margin-bottom: var(--space-md);
}

.section-header__description {
    font-size: 1.125rem;
    color: var(--gray-400);
}

.section--dark .section-header__description {
    color: var(--gray-300);
}

/* ============================================
   SERVICES / FEATURES GRID
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.service-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
    transition: all var(--transition-base);
    overflow: hidden;
}

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

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

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

.service-card__icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 210, 106, 0.1), rgba(0, 168, 232, 0.1));
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
    font-size: 2rem;
    color: var(--primary);
    transition: all var(--transition-base);
}

.service-card:hover .service-card__icon {
    background: var(--primary);
    color: var(--white);
    transform: scale(1.1);
}

.service-card__title {
    font-size: 1.375rem;
    margin-bottom: var(--space-md);
}

.service-card__description {
    color: var(--gray-400);
    margin-bottom: var(--space-lg);
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.875rem;
}

.service-card__link i {
    transition: transform var(--transition-fast);
}

.service-card:hover .service-card__link i {
    transform: translateX(4px);
}

/* Dark Service Cards */
.section--dark .service-card {
    background: var(--secondary-light);
    border-color: var(--secondary-lighter);
}

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

.section--dark .service-card__description {
    color: var(--gray-300);
}

/* ============================================
   ABOUT / CONTENT SECTIONS
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.about-grid--reverse {
    direction: rtl;
}

.about-grid--reverse > * {
    direction: ltr;
}

.about__content {
    max-width: 540px;
}

.about__label {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
}

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

.about__description {
    font-size: 1.125rem;
    color: var(--gray-400);
    margin-bottom: var(--space-xl);
}

.about__features {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.about__feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.about__feature-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    border-radius: var(--radius-full);
    flex-shrink: 0;
    margin-top: 2px;
}

.about__feature-icon i {
    font-size: 0.75rem;
    color: var(--secondary);
}

.about__feature-text {
    font-weight: 500;
    color: var(--secondary);
}

.about__image {
    position: relative;
}

.about__image-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about__image-main img {
    width: 100%;
    height: auto;
}

.about__image-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: var(--primary);
}

.about__image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: var(--primary);
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0.2;
}

/* Stats Bar */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    padding: var(--space-3xl) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.stat-item__value {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.stat-item__label {
    font-size: 0.9375rem;
    color: var(--gray-300);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   PRODUCT CARDS
   ============================================ */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2xl);
}

.product-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

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

.product-card__image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.product-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-card__image img {
    transform: scale(1.05);
}

.product-card__image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--primary);
}

.product-card__badge {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    padding: var(--space-xs) var(--space-md);
    background: var(--primary);
    color: var(--secondary);
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
}

.product-card__content {
    padding: var(--space-xl);
}

.product-card__title {
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
}

.product-card__description {
    color: var(--gray-400);
    margin-bottom: var(--space-lg);
}

.product-card__specs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
    background: var(--off-white);
    border-radius: var(--radius-md);
}

.product-card__spec {
    text-align: center;
}

.product-card__spec-value {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--primary);
    font-size: 1.125rem;
}

.product-card__spec-label {
    font-size: 0.75rem;
    color: var(--gray-400);
    text-transform: uppercase;
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    position: relative;
}

.steps::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--electric-blue));
    z-index: 0;
}

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

.step__number {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    background: var(--secondary);
    border: 3px solid var(--primary);
    border-radius: var(--radius-full);
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
}

.step__title {
    font-size: 1.125rem;
    margin-bottom: var(--space-sm);
}

.step__description {
    font-size: 0.9375rem;
    color: var(--gray-300);
}

/* ============================================
   PRICING
   ============================================ */
.pricing-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 2px solid transparent;
    transition: all var(--transition-base);
}

.pricing-card--featured {
    border-color: var(--primary);
    transform: scale(1.05);
}

.pricing-card--featured::before {
    content: 'Most Popular';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-xs) var(--space-lg);
    background: var(--primary);
    color: var(--secondary);
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: var(--radius-full);
}

.pricing-card__title {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
}

.pricing-card__price {
    margin-bottom: var(--space-lg);
}

.pricing-card__amount {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--secondary);
}

.pricing-card__period {
    font-size: 1rem;
    color: var(--gray-400);
}

.pricing-card__features {
    list-style: none;
    margin-bottom: var(--space-xl);
    text-align: left;
}

.pricing-card__feature {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--gray-100);
}

.pricing-card__feature i {
    color: var(--primary);
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.testimonial-card {
    background: var(--secondary-light);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    position: relative;
}

.testimonial-card__quote {
    font-size: 3rem;
    color: var(--primary);
    opacity: 0.5;
    line-height: 1;
    margin-bottom: var(--space-md);
}

.testimonial-card__text {
    font-size: 1.0625rem;
    color: var(--gray-200);
    font-style: italic;
    margin-bottom: var(--space-xl);
    line-height: 1.8;
}

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

.testimonial-card__avatar {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--secondary);
}

.testimonial-card__name {
    font-weight: 600;
    color: var(--white);
}

.testimonial-card__role {
    font-size: 0.875rem;
    color: var(--gray-400);
}

/* ============================================
   PARTNERS
   ============================================ */
.partners-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--space-3xl);
}

.partner-logo {
    height: 60px;
    opacity: 0.6;
    filter: grayscale(100%);
    transition: all var(--transition-base);
}

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

/* ============================================
   CONTACT FORM
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-4xl);
}

.contact-info {
    padding-right: var(--space-2xl);
}

.contact-info__item {
    display: flex;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.contact-info__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 210, 106, 0.1);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.contact-info__icon i {
    font-size: 1.5rem;
    color: var(--primary);
}

.contact-info__label {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--space-xs);
}

.contact-info__value {
    color: var(--gray-300);
}

.contact-info__value a {
    color: var(--gray-300);
}

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

.contact-form {
    background: var(--secondary-light);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
}

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

.form-label {
    display: block;
    font-family: var(--font-display);
    font-weight: 500;
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    background: var(--secondary);
    border: 1px solid var(--secondary-lighter);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--white);
    transition: border-color var(--transition-fast);
}

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

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-textarea {
    resize: vertical;
    min-height: 150px;
}

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

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--dark);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-3xl);
}

.footer__brand {
    max-width: 320px;
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.footer__logo img {
    height: 45px;
    border-radius: var(--radius-md);
}

.footer__logo-text {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 800;
    color: var(--white);
}

.footer__logo-text span {
    color: var(--primary);
}

.footer__description {
    color: var(--gray-400);
    margin-bottom: var(--space-lg);
    line-height: 1.8;
}

.footer__social {
    display: flex;
    gap: var(--space-md);
}

.footer__social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--secondary);
    border-radius: var(--radius-md);
    color: var(--gray-300);
    transition: all var(--transition-fast);
}

.footer__social-link:hover {
    background: var(--primary);
    color: var(--secondary);
}

.footer__heading {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--space-lg);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer__links {
    list-style: none;
}

.footer__link {
    display: block;
    color: var(--gray-400);
    padding: var(--space-sm) 0;
    transition: color var(--transition-fast);
}

.footer__link:hover {
    color: var(--primary);
}

.footer__bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer__copyright {
    color: var(--gray-400);
    font-size: 0.875rem;
}

.footer__legal {
    display: flex;
    gap: var(--space-xl);
}

.footer__legal a {
    color: var(--gray-400);
    font-size: 0.875rem;
}

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

/* ============================================
   PAGE HEADER (For Inner Pages)
   ============================================ */
.page-header {
    position: relative;
    padding: 10rem 0 4rem;
    background: var(--secondary);
    overflow: hidden;
}

.page-header__bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(0, 210, 106, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(0, 168, 232, 0.08) 0%, transparent 40%);
}

.page-header__content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.page-header__breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    margin-bottom: var(--space-lg);
}

.page-header__breadcrumb a {
    color: var(--gray-400);
}

.page-header__breadcrumb a:hover {
    color: var(--primary);
}

.page-header__breadcrumb span {
    color: var(--gray-400);
}

.page-header__breadcrumb-current {
    color: var(--primary);
}

.page-header__title {
    color: var(--white);
    margin-bottom: var(--space-md);
}

.page-header__description {
    font-size: 1.25rem;
    color: var(--gray-300);
    max-width: 600px;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    position: relative;
    padding: var(--space-4xl) 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    overflow: hidden;
}

.cta-section__bg {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23000000' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

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

.cta-section__title {
    color: var(--secondary);
    margin-bottom: var(--space-md);
}

.cta-section__description {
    font-size: 1.25rem;
    color: var(--secondary);
    opacity: 0.8;
    margin-bottom: var(--space-2xl);
}

.cta-section__actions {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
}

/* ============================================
   BLOG CARDS
   ============================================ */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.blog-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.blog-card__image {
    aspect-ratio: 16/10;
    overflow: hidden;
}

.blog-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card__image img {
    transform: scale(1.05);
}

.blog-card__image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--primary);
}

.blog-card__content {
    padding: var(--space-xl);
}

.blog-card__meta {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    font-size: 0.875rem;
    color: var(--gray-400);
}

.blog-card__category {
    color: var(--primary);
    font-weight: 500;
}

.blog-card__title {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
}

.blog-card__title a {
    color: var(--secondary);
}

.blog-card__title a:hover {
    color: var(--primary);
}

.blog-card__excerpt {
    color: var(--gray-400);
    margin-bottom: var(--space-md);
}

/* ============================================
   FAQ ACCORDION
   ============================================ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--secondary-light);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-md);
    overflow: hidden;
}

.faq-item__question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg) var(--space-xl);
    background: none;
    border: none;
    font-family: var(--font-display);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--white);
    text-align: left;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.faq-item__question:hover {
    color: var(--primary);
}

.faq-item__icon {
    font-size: 1.25rem;
    color: var(--primary);
    transition: transform var(--transition-base);
}

.faq-item--active .faq-item__icon {
    transform: rotate(180deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item--active .faq-item__answer {
    max-height: 500px;
}

.faq-item__answer-content {
    padding: 0 var(--space-xl) var(--space-xl);
    color: var(--gray-300);
    line-height: 1.8;
}

/* ============================================
   GALLERY
   ============================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.gallery-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 210, 106, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-base);
}

.gallery-item:hover .gallery-item__overlay {
    background: rgba(0, 210, 106, 0.8);
}

.gallery-item__icon {
    font-size: 2rem;
    color: var(--secondary);
    opacity: 0;
    transform: scale(0.5);
    transition: all var(--transition-base);
}

.gallery-item:hover .gallery-item__icon {
    opacity: 1;
    transform: scale(1);
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--secondary-lighter);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    margin-bottom: var(--space-3xl);
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-item__content {
    width: calc(50% - 40px);
    background: var(--secondary-light);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.timeline-item__year {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.timeline-item__title {
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.timeline-item__description {
    color: var(--gray-300);
}

.timeline-item__dot {
    position: absolute;
    left: 50%;
    width: 20px;
    height: 20px;
    background: var(--primary);
    border: 4px solid var(--secondary);
    border-radius: 50%;
    transform: translateX(-50%);
}

/* ============================================
   MOBILE MENU
   ============================================ */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background: var(--secondary);
    z-index: 1001;
    padding: var(--space-4xl) var(--space-2xl);
    transition: right var(--transition-base);
}

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

.mobile-menu__close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--secondary-light);
    border: none;
    border-radius: var(--radius-md);
    color: var(--white);
    font-size: 1.25rem;
    cursor: pointer;
}

.mobile-menu__nav {
    list-style: none;
    margin-top: var(--space-2xl);
}

.mobile-menu__link {
    display: block;
    padding: var(--space-md) 0;
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
    border-bottom: 1px solid var(--secondary-lighter);
}

.mobile-menu__link:hover {
    color: var(--primary);
}

.mobile-menu__overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.mobile-menu__overlay--active {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-fade-up {
    animation: fadeInUp 0.6s ease forwards;
}

.animate-fade-left {
    animation: fadeInLeft 0.6s ease forwards;
}

.animate-fade-right {
    animation: fadeInRight 0.6s ease forwards;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }
.animate-delay-5 { animation-delay: 0.5s; }

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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