/* ============================================
   EFLOW INFORMATION PORTAL - MODERN STYLES
   ============================================ */

/* === ROOT VARIABLES === */
:root {
    /* Primary Colors */
    --primary-blue: #0066FF;
    --primary-light: #00C6FF;
    --primary-dark: #0052CC;
    
    /* Accent Colors */
    --accent-green: #00C853;
    --accent-orange: #FF6B00;
    --accent-purple: #7C4DFF;
    --accent-yellow: #FFC107;
    
    /* Neutral Colors */
    --white: #FFFFFF;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    
    /* Dark Theme */
    --dark-bg: #0A0E27;
    --dark-surface: #1a1a2e;
    --dark-border: #2d3561;
    
    /* Spacing */
    --container-width: 1200px;
    --section-padding: 100px;
    --section-padding-mobile: 60px;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Space Grotesk', var(--font-primary);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

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

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

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition-base);
}

ul {
    list-style: none;
}

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

/* === COOKIE CONSENT BANNER === */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    border-top: 1px solid var(--gray-200);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    padding: 24px;
    z-index: 10000;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-banner.hide {
    transform: translateY(100%);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.cookie-text h4 {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.cookie-text p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.5;
}

.cookie-link {
    color: var(--primary-blue);
    text-decoration: underline;
}

.cookie-link:hover {
    color: var(--primary-dark);
}

.cookie-buttons {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.btn-accept,
.btn-decline {
    padding: 12px 28px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition-base);
    white-space: nowrap;
}

.btn-accept {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    color: var(--white);
}

.btn-accept:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 102, 255, 0.3);
}

.btn-decline {
    background: var(--gray-100);
    color: var(--gray-700);
}

.btn-decline:hover {
    background: var(--gray-200);
}

/* === HEADER === */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    transition: var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-900);
}

.logo-accent {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-menu a {
    font-size: 15px;
    font-weight: 500;
    color: var(--gray-700);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    transition: width var(--transition-base);
}

.nav-menu a:hover {
    color: var(--primary-blue);
}

.nav-menu a:hover::after {
    width: 100%;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    width: 30px;
    height: 24px;
}

.mobile-toggle span {
    width: 100%;
    height: 3px;
    background: var(--gray-800);
    border-radius: 2px;
    transition: var(--transition-base);
}

/* === HERO SECTION === */
.hero {
    position: relative;
    padding: 180px 0 120px;
    overflow: hidden;
    background: linear-gradient(135deg, #f8faff 0%, #ffffff 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 0;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 20s infinite ease-in-out;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    top: -200px;
    right: -100px;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--accent-purple), var(--primary-light));
    bottom: -150px;
    left: -100px;
    animation-delay: -5s;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, var(--accent-green), var(--primary-light));
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}

.badge-icon {
    font-size: 18px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    line-height: 1.7;
    color: var(--gray-600);
    margin-bottom: 40px;
    max-width: 540px;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    transition: all var(--transition-base);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    color: var(--white);
    box-shadow: 0 4px 14px rgba(0, 102, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 102, 255, 0.4);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-blue);
    border: 2px solid var(--gray-200);
}

.btn-secondary:hover {
    border-color: var(--primary-blue);
    background: var(--gray-50);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

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

.stat-number {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 14px;
    color: var(--gray-600);
}

.hero-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
}

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

.floating-card {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-xl);
    animation: floatCard 3s infinite ease-in-out;
}

.card-1 {
    top: 10%;
    left: -40px;
}

.card-2 {
    bottom: 15%;
    right: -40px;
    animation-delay: -1.5s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.card-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--white);
}

.card-title {
    font-weight: 600;
    font-size: 15px;
    color: var(--gray-900);
}

.card-subtitle {
    font-size: 13px;
    color: var(--gray-600);
}

/* === SECTION COMMON STYLES === */
section {
    padding: var(--section-padding) 0;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1), rgba(0, 198, 255, 0.1));
    border: 1px solid rgba(0, 102, 255, 0.2);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 16px;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-title {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-description {
    font-size: 18px;
    line-height: 1.6;
    color: var(--gray-600);
}

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

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

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

.info-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--transition-base);
}

.info-card:hover {
    border-color: var(--primary-blue);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.info-icon {
    margin-bottom: 20px;
}

.info-card h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.info-card p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray-600);
}

.about-image {
    position: relative;
}

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

.image-badge {
    position: absolute;
    bottom: 24px;
    left: 24px;
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    box-shadow: var(--shadow-lg);
}

.badge-number {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-blue);
    display: block;
    margin-bottom: 4px;
}

.badge-text {
    font-size: 14px;
    color: var(--gray-600);
}

/* === HOW IT WORKS SECTION === */
.how-it-works {
    background: linear-gradient(135deg, #f8faff 0%, #ffffff 100%);
}

.steps-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 32px;
    align-items: center;
    margin-top: 60px;
}

.step-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    text-align: center;
    position: relative;
    transition: all var(--transition-base);
}

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

.step-number {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    color: var(--white);
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 700;
    padding: 8px 20px;
    border-radius: 50px;
}

.step-icon {
    margin: 0 auto 24px;
}

.step-card h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.step-card p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--gray-600);
}

.step-arrow {
    font-size: 32px;
    color: var(--primary-blue);
    font-weight: 700;
}

/* === M50 SECTION === */
.m50-section {
    background: var(--white);
}

.m50-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 80px;
    align-items: center;
}

.lead-text {
    font-size: 18px;
    line-height: 1.7;
    color: var(--gray-700);
    margin: 24px 0 40px;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
}

.feature-item:hover {
    background: var(--white);
    border-color: var(--primary-blue);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.feature-content h4 {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.feature-content p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--gray-600);
}

.m50-visual {
    position: relative;
}

.visual-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.visual-card img {
    width: 100%;
    height: auto;
    display: block;
}

.visual-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: 32px;
}

.overlay-content h3 {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 8px;
}

.overlay-content p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.9);
}

/* === PAYMENT SECTION === */
.payment-section {
    background: linear-gradient(135deg, #f8faff 0%, #ffffff 100%);
}

.payment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.payment-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    position: relative;
    transition: all var(--transition-base);
}

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

.payment-card.featured {
    border-color: var(--primary-blue);
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.02), rgba(0, 198, 255, 0.02));
}

.featured-badge {
    position: absolute;
    top: -12px;
    right: 32px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    color: var(--white);
    font-size: 12px;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.payment-icon {
    margin-bottom: 24px;
}

.payment-card h3 {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.payment-card > p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--gray-600);
    margin-bottom: 24px;
}

.payment-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.payment-features li {
    font-size: 14px;
    color: var(--gray-700);
    padding-left: 4px;
}

/* === INFO BANNER === */
.info-section {
    background: var(--white);
    padding: 60px 0;
}

.info-banner {
    display: flex;
    gap: 24px;
    padding: 32px;
    background: linear-gradient(135deg, #FFF9E6, #FFFBF0);
    border: 2px solid var(--accent-yellow);
    border-radius: var(--radius-xl);
    align-items: flex-start;
}

.info-banner-content h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.info-banner-content p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray-700);
}

/* === FAQ SECTION === */
.faq-section {
    background: var(--white);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: var(--primary-blue);
}

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

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px;
    text-align: left;
    font-size: 17px;
    font-weight: 600;
    color: var(--gray-900);
    cursor: pointer;
    transition: var(--transition-base);
}

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

.faq-icon {
    flex-shrink: 0;
    transition: transform var(--transition-base);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

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

.faq-answer p {
    padding: 0 28px 24px;
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray-600);
}

/* === BENEFITS SECTION === */
.benefits-section {
    background: linear-gradient(135deg, #f8faff 0%, #ffffff 100%);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.benefit-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    position: relative;
    transition: all var(--transition-base);
}

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

.benefit-number {
    position: absolute;
    top: -16px;
    left: 32px;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
    color: var(--white);
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    padding: 8px 16px;
    border-radius: 50px;
}

.benefit-card h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.benefit-card p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--gray-600);
}

/* === DISCLAIMER SECTION === */
.disclaimer-section {
    background: var(--white);
    padding: 60px 0;
}

.disclaimer-box {
    display: flex;
    gap: 24px;
    padding: 32px;
    background: var(--gray-50);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-xl);
    align-items: flex-start;
}

.disclaimer-icon {
    flex-shrink: 0;
}

.disclaimer-content h3 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.disclaimer-content p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--gray-600);
}

/* === FOOTER === */
.footer {
    background: var(--gray-900);
    color: var(--gray-300);
    padding: 60px 0 32px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 60px;
    margin-bottom: 48px;
}

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

.footer-logo .logo-text {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--white);
}

.footer-description {
    font-size: 14px;
    line-height: 1.6;
    color: var(--gray-400);
}

.footer-column h4 {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

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

.footer-text {
    font-size: 14px;
    line-height: 1.6;
    color: var(--gray-400);
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--gray-700);
    text-align: center;
}

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

/* === RESPONSIVE DESIGN === */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .hero-image {
        order: -1;
    }
    
    .about-grid,
    .m50-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .step-arrow {
        transform: rotate(90deg);
        text-align: center;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .hero {
        padding: 140px 0 80px;
    }
    
    .hero-title {
        font-size: 40px;
    }
    
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
    
    .stat-number {
        font-size: 28px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .floating-card {
        display: none;
    }
    
    .payment-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .cookie-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .cookie-buttons {
        width: 100%;
    }
    
    .btn-accept,
    .btn-decline {
        flex: 1;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .info-card,
    .step-card,
    .payment-card,
    .benefit-card {
        padding: 28px 20px;
    }
}

/* === UTILITY CLASSES === */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }

.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }