/* =================================================================
   GLOBAL STYLES & CSS VARIABLES
================================================================= */
:root {
    --primary-gradient: linear-gradient(135deg, #348f50 0%, #56b4d3 100%);
    --primary-dark: #2a7340;
    --primary-light: #4aa362;
    --secondary-gradient: linear-gradient(135deg, #56b4d3 0%, #348f50 100%);
    --accent-color: #ffd700;
    --success-color: #00d4aa;
    --warning-color: #ff6b35;
    --danger-color: #ff4757;
    
    /* Dark mode colors */
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-card: rgba(255, 255, 255, 0.05);
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --border-color: rgba(255, 255, 255, 0.1);
    
    /* Light mode colors */
    --bg-primary-light: #ffffff;
    --bg-secondary-light: #f8f9fa;
    --bg-card-light: rgba(0, 0, 0, 0.05);
    --text-primary-light: #2d3436;
    --text-secondary-light: #636e72;
    --border-color-light: rgba(0, 0, 0, 0.1);
    
    --navbar-height: 80px;
    --border-radius: 20px;
    --box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light mode overrides */
[data-theme="light"] {
    --bg-primary: var(--bg-primary-light);
    --bg-secondary: var(--bg-secondary-light);
    --bg-card: var(--bg-card-light);
    --text-primary: var(--text-primary-light);
    --text-secondary: var(--text-secondary-light);
    --border-color: var(--border-color-light);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: var(--transition);
}

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

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-gradient);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-gradient);
}

/* =================================================================
   UTILITY CLASSES
================================================================= */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border: none;
    border-radius: 16px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    font-size: 15px;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 8px 25px rgba(52, 143, 80, 0.25);
    border: 1px solid rgba(86, 180, 211, 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, 0.2), transparent);
    transition: left 0.6s ease;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(52, 143, 80, 0.4);
    border-color: rgba(86, 180, 211, 0.5);
}

.btn-outline {
    background: rgba(86, 180, 211, 0.1);
    color: var(--text-primary);
    border: 2px solid rgba(86, 180, 211, 0.3);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: var(--primary-gradient);
    color: white;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(52, 143, 80, 0.3);
}

/* Enhanced navigation button styling */
.nav-menu .btn-primary {
    padding: 10px 24px;
    font-size: 14px;
    margin-left: 10px;
    box-shadow: 0 6px 20px rgba(52, 143, 80, 0.3);
}

.nav-menu .btn-primary:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 12px 30px rgba(52, 143, 80, 0.4);
}

.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 30px;
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow);
}

.gradient-text {
    background: linear-gradient(135deg, #6ecd8b 0%, #56b4d3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-padding {
    padding: 100px 0;
}

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

.mb-4 {
    margin-bottom: 2rem;
}

.hidden {
    display: none !important;
}

/* =================================================================
   ANIMATIONS
================================================================= */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

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

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

.fade-in-up {
    animation: slideInUp 0.8s ease-out forwards;
}

.fade-in-left {
    animation: slideInLeft 0.8s ease-out forwards;
}

.fade-in-right {
    animation: slideInRight 0.8s ease-out forwards;
}

/* =================================================================
   NAVIGATION
================================================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navbar-height);
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(30px);
    border-bottom: 1px solid rgba(86, 180, 211, 0.2);
    z-index: 1000;
    transition: var(--transition);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--primary-gradient);
    opacity: 0.6;
}

[data-theme="light"] .navbar {
    background: rgba(255, 255, 255, 0.85);
    border-bottom: 1px solid rgba(52, 143, 80, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.navbar.scrolled {
    height: 70px;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(40px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid rgba(86, 180, 211, 0.3);
}

[data-theme="light"] .navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(52, 143, 80, 0.3);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 26px;
    font-weight: 900;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
    position: relative;
    margin-right: 15px;
}

.logo:hover {
    transform: translateY(-1px);
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    color: white;
    font-size: 24px;
    font-weight: 900;
    box-shadow: 0 8px 25px rgba(52, 143, 80, 0.3);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.logo-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.2) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition);
}

.logo:hover .logo-icon::before {
    opacity: 1;
    animation: shimmer 1.5s ease-out;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.nav-menu {
    display: contents;
    list-style: none;
    align-items: center;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition);
    position: relative;
    padding: 8px 14px;
    border-radius: 12px;
    letter-spacing: 0.5px;
}

.nav-link:hover {
    color: #56b4d3;
    background: rgba(86, 180, 211, 0.1);
    transform: translateY(-1px);
}

.nav-link.active {
    color: #56b4d3;
    background: rgba(86, 180, 211, 0.15);
    box-shadow: 0 4px 15px rgba(86, 180, 211, 0.2);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background: var(--primary-gradient);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(86, 180, 211, 0.6);
}

.dropdown {
    position: relative;
}

.dropdown-icon {
    margin-left: 8px;
    font-size: 17px;
    font-weight: 300;
    transition: all 0.2s ease;
    display: inline-block;
    opacity: 0.7;
    line-height: 1;
}

.dropdown:hover .dropdown-icon {
    opacity: 1;
    color: #56b4d3;
    transform: rotate(45deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(30px);
    border: 1px solid rgba(86, 180, 211, 0.2);
    border-radius: 16px;
    padding: 12px 0;
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-15px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1001;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] .dropdown-menu {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(52, 143, 80, 0.2);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.dropdown-item {
    display: block;
    padding: 12px 24px;
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition);
    font-weight: 500;
    border-radius: 8px;
    margin: 0 8px;
}

.dropdown-item:hover {
    background: rgba(86, 180, 211, 0.15);
    color: #56b4d3;
    transform: translateX(4px);
}

.dropdown-item.active {
    color: #56b4d3;
    background: rgba(86, 180, 211, 0.15);
}

.dropdown-item.active::after {
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background: var(--primary-gradient);
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(86, 180, 211, 0.6);
}

.theme-toggle {
    background: rgba(86, 180, 211, 0.1);
    border: 2px solid rgba(86, 180, 211, 0.3);
    border-radius: 30px;
    width: 56px;
    height: 32px;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.1);
}

.theme-toggle:hover {
    border-color: rgba(86, 180, 211, 0.5);
    transform: translateY(-1px);
    box-shadow: 0 8px 25px rgba(86, 180, 211, 0.2);
}

.theme-toggle::before {
    content: '🌙';
    position: absolute;
    top: 2px;
    left: 3px;
    width: 24px;
    height: 24px;
    background: var(--primary-gradient);
    border-radius: 50%;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .theme-toggle::before {
    content: '☀️';
    transform: translateX(22px);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    border-radius: 12px;
    transition: var(--transition);
    background: rgba(86, 180, 211, 0.1);
    border: 1px solid rgba(86, 180, 211, 0.2);
}

.mobile-menu-toggle:hover {
    background: rgba(86, 180, 211, 0.15);
    transform: translateY(-1px);
}

.hamburger-line {
    width: 28px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 3px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.hamburger-line::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-gradient);
    border-radius: 3px;
    opacity: 0;
    transition: var(--transition);
}

.mobile-menu-toggle:hover .hamburger-line::before {
    opacity: 1;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
    background: #56b4d3;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scale(0);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
    background: #56b4d3;
}

.mobile-nav {
    position: fixed;
    top: var(--navbar-height);
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(40px);
    border-top: 1px solid rgba(86, 180, 211, 0.3);
    padding: 30px 20px;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
    max-height: calc(100vh - var(--navbar-height));
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] .mobile-nav {
    background: rgba(255, 255, 255, 0.98);
    border-top: 1px solid rgba(52, 143, 80, 0.3);
}

.mobile-nav.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-nav-menu {
    list-style: none;
    margin-bottom: 30px;
}

.mobile-nav-item {
    margin-bottom: 6px;
}

.mobile-nav-link {
    display: block;
    padding: 15px 20px;
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 12px;
    transition: var(--transition);
    font-weight: 500;
    font-size: 15px;
    background: rgba(86, 180, 211, 0.08);
    border: 1px solid rgba(86, 180, 211, 0.15);
    margin-bottom: 6px;
    line-height: 1.4;
}

.mobile-nav-link:hover {
    background: rgba(86, 180, 211, 0.15);
    color: #56b4d3;
    transform: translateX(8px);
    box-shadow: 0 8px 25px rgba(86, 180, 211, 0.2);
}

.mobile-dropdown-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    padding: 15px 20px;
    border-radius: 12px;
    background: rgba(86, 180, 211, 0.08);
    border: 1px solid rgba(86, 180, 211, 0.15);
    transition: var(--transition);
    margin-bottom: 6px;
    line-height: 1.4;
}

.mobile-dropdown-toggle:hover {
    background: rgba(86, 180, 211, 0.15);
    color: #56b4d3;
}

.mobile-dropdown-icon {
    margin-left: 8px;
    font-size: 16px;
    font-weight: 300;
    transition: all 0.2s ease;
    display: inline-block;
    opacity: 0.7;
    vertical-align: middle;
    line-height: 1;
}

.mobile-dropdown-toggle.active .mobile-dropdown-icon {
    opacity: 1;
    color: #56b4d3;
    transform: rotate(45deg);
}

.mobile-dropdown-menu {
    list-style: none;
    padding-left: 16px;
    margin-top: 8px;
    margin-bottom: 8px;
    display: none;
}

.mobile-dropdown-menu.active {
    display: block;
    animation: slideInDown 0.3s ease-out;
}

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

.mobile-auth-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-top: 20px;
    border-top: 1px solid rgba(86, 180, 211, 0.2);
}

.mobile-auth-buttons .btn {
    width: 100%;
    justify-content: center;
    padding: 14px 20px;
    font-weight: 600;
    font-size: 15px;
    border-radius: 12px;
}

.mobile-auth-buttons .btn-outline {
    background: rgba(86, 180, 211, 0.1);
    border: 2px solid rgba(86, 180, 211, 0.3);
}

.mobile-auth-buttons .btn-primary {
    box-shadow: 0 8px 25px rgba(52, 143, 80, 0.3);
}

/* =================================================================
   HERO SECTION
================================================================= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: radial-gradient(ellipse at center, rgba(52, 143, 80, 0.1) 0%, transparent 70%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath d='M0 0h100v100H0z' fill='none'/%3E%3Cpath d='M20 20h60v60H20z' fill='none' stroke='%23348f50' stroke-width='0.5' opacity='0.1'/%3E%3C/svg%3E") repeat;
    opacity: 0.05;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

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

.crypto-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 30px;
    position: relative;
    z-index: 2;
    animation: float 6s ease-in-out infinite;
}

.crypto-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

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

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--success-color);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* =================================================================
   TICKER AREA
================================================================= */
.ticker-area {
    background: var(--bg-secondary);
    padding: 20px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
}

.ticker-wrapper {
    position: relative;
    overflow: hidden;
}

.ticker-track {
    display: flex;
    animation: ticker 30s linear infinite;
    gap: 50px;
}

.ticker-item {
    display: flex;
    align-items: center;
    gap: 15px;
    white-space: nowrap;
    min-width: 200px;
}

.coin-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

.coin-info h4 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.coin-price {
    font-size: 0.9rem;
    color: var(--success-color);
}

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

/* =================================================================
   SECTIONS
================================================================= */
.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 15px;
}

.section-title p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Why Choose Us */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    text-align: center;
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Pricing Plans */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.pricing-card {
    position: relative;
    text-align: center;
}

.pricing-card.featured {
    transform: scale(1.05);
    border: 2px solid #56b4d3;
}

.pricing-card.featured::before {
    content: 'Most Popular';
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-gradient);
    color: white;
    padding: 8px 24px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.pricing-header {
    margin-bottom: 30px;
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.pricing-price {
    font-size: 3rem;
    font-weight: 800;
    color: #56b4d3;
    margin-bottom: 5px;
}

.pricing-period {
    color: var(--text-secondary);
}

.pricing-features {
    list-style: none;
    margin-bottom: 30px;
}

.pricing-features li {
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.pricing-features li:last-child {
    border-bottom: none;
}

/* Team */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.team-card {
    text-align: center;
    position: relative;
    overflow: hidden;
}

.team-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--primary-gradient);
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
    font-weight: bold;
}

.team-card h3 {
    font-size: 1.3rem;
    margin-bottom: 5px;
}

.team-role {
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.team-social {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--bg-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary-gradient);
    color: white;
    transform: translateY(-2px);
}

/* Roadmap */
.roadmap-timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 60px 0;
}

.roadmap-item {
    display: flex;
    align-items: center;
    margin-bottom: 100px;
    position: relative;
    opacity: 0;
    animation: slideInUp 0.8s ease-out forwards;
}

.roadmap-item:nth-child(1) { animation-delay: 0.1s; }
.roadmap-item:nth-child(2) { animation-delay: 0.2s; }
.roadmap-item:nth-child(3) { animation-delay: 0.3s; }
.roadmap-item:nth-child(4) { animation-delay: 0.4s; }

.roadmap-item:nth-child(even) {
    flex-direction: row-reverse;
}

.roadmap-content {
    flex: 1;
    padding: 40px;
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(86, 180, 211, 0.03) 100%);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    margin: 0 50px;
    position: relative;
    border: 1px solid rgba(86, 180, 211, 0.15);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    overflow: hidden;
    z-index: 5;
}

.roadmap-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.roadmap-content:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(52, 143, 80, 0.12);
    border-color: rgba(86, 180, 211, 0.3);
}

.roadmap-content:hover::before {
    opacity: 1;
}

.roadmap-item:nth-child(odd) .roadmap-content::after {
    content: '';
    position: absolute;
    right: -10px;
    top: 50%;
    transform: translateY(-50%);
    border: 18px solid transparent;
    border-left: 18px solid var(--bg-card);
    filter: drop-shadow(2px 0 3px rgba(0, 0, 0, 0.05));
}

.roadmap-item:nth-child(even) .roadmap-content::after {
    content: '';
    position: absolute;
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
    border: 18px solid transparent;
    border-right: 18px solid var(--bg-card);
    filter: drop-shadow(-2px 0 3px rgba(0, 0, 0, 0.05));
}

.roadmap-title {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--text-primary);
    line-height: 1.3;
    position: relative;
}

.roadmap-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

.roadmap-description {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1.05rem;
    margin-top: 20px;
    font-weight: 400;
}

/* Reviews */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.review-card {
    position: relative;
}

.review-stars {
    display: flex;
    gap: 5px;
    margin-bottom: 15px;
    justify-content: center;
}

.star {
    color: #ffd700;
    font-size: 1.2rem;
}

.review-text {
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text-secondary);
    text-align: center;
}

.reviewer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.reviewer-avatar {
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

.reviewer-info h4 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.reviewer-role {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

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

.faq-item {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background: var(--bg-card);
    border: none;
    padding: 20px;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--bg-secondary);
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-answer.active {
    padding: 20px;
    max-height: 200px;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.faq-icon {
    transition: var(--transition);
}

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

/* Newsletter */
.newsletter {
    background: var(--primary-gradient);
    color: white;
    text-align: center;
}

.newsletter h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.newsletter p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
    gap: 15px;
}

.newsletter-input {
    flex: 1;
    padding: 15px 20px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    backdrop-filter: blur(10px);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.newsletter-btn {
    background: white;
    color: #348f50;
    font-weight: 600;
    border: none;
    padding: 15px 30px;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* =================================================================
   FOOTER
================================================================= */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-section p,
.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    line-height: 2;
    transition: var(--transition);
}

.footer-section a:hover {
    color: #56b4d3;
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
    text-align: center;
    color: var(--text-secondary);
}

.fa-brands, .fab {
    font-weight: 400;
    color: #fff;
}

[data-theme="light"] .fa-brands, 
[data-theme="light"] .fab {
    font-weight: 400;
    color: #000;
}

/* =================================================================
   SCROLL TO TOP BUTTON
================================================================= */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 1000;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(52, 143, 80, 0.4);
}

/* =================================================================
   CHAT WIDGET
================================================================= */
.chat-widget {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 1000;
}

.chat-toggle {
    width: 60px;
    height: 60px;
    background: var(--primary-gradient);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(52, 143, 80, 0.4);
    transition: var(--transition);
}

.chat-toggle:hover {
    transform: scale(1.1);
}

.chat-window {
    position: absolute;
    bottom: 70px;
    left: 0;
    width: 300px;
    height: 400px;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
}

.chat-window.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.chat-header {
    text-align: center;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 15px;
}

.chat-messages {
    height: 230px;
    overflow-y: auto;
    margin-bottom: 15px;
}

.chat-message {
    background: var(--bg-secondary);
    padding: 10px 15px;
    border-radius: 15px;
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.chat-input {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.9rem;
}

/* =================================================================
   RESPONSIVE DESIGN
================================================================= */
.mobile-controls {
    display: flex;
    align-items: center;
    gap: 15px;
}

@media (min-width: 769px) {
    .mobile-controls {
        gap: 20px;
    }
    
    .theme-toggle {
        margin-left: 15px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-container {
        padding: 0 20px;
    }

    .logo {
        font-size: 22px;
    }

    .logo-icon {
        width: 42px;
        height: 42px;
        font-size: 20px;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .roadmap-timeline::before {
        left: 20px;
    }

    .roadmap-item {
        flex-direction: row !important;
        margin-left: 40px;
    }

    .roadmap-content {
        margin-left: 20px;
        margin-right: 0;
    }

    .roadmap-date {
        left: 20px;
        transform: translateX(-50%);
    }

    .roadmap-item .roadmap-content::after {
        left: -15px !important;
        right: auto !important;
        border-left-color: transparent !important;
        border-right-color: var(--bg-card) !important;
    }

    .section-padding {
        padding: 60px 0;
    }

    .chat-widget {
        bottom: 20px;
        left: 20px;
    }

    .scroll-top {
        bottom: 20px;
        right: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .pricing-card.featured {
        transform: none;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .section-title h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .pricing-card.featured {
        transform: none;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .section-title h2 {
        font-size: 1.8rem;
    }

    .mobile-nav {
        padding: 20px 15px;
    }

    .mobile-nav-link,
    .mobile-dropdown-toggle {
        padding: 12px 16px;
        font-size: 14px;
    }

    .mobile-auth-buttons .btn {
        padding: 12px 16px;
        font-size: 14px;
    }
}

/* =================================================================
   PAGE-SPECIFIC STYLES (These would be in separate CSS files)
================================================================= */

/* About Us Page Styles */
.about-hero {
    padding: 120px 0 80px;
    text-align: center;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

@media (max-width: 768px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.about-image {
    width: 100%;
    height: 400px;
    background: var(--primary-gradient);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: white;
}

/* Contact Page Styles */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 25px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: #56b4d3;
    box-shadow: 0 0 0 3px rgba(86, 180, 211, 0.1);
}

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

/* Auth Pages Styles */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.auth-card {
    width: 100%;
    max-width: 400px;
    padding: 40px;
}

.auth-header {
    text-align: center;
    margin-bottom: 30px;
}

.auth-header h1 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.auth-header p {
    color: var(--text-secondary);
}

.auth-form .form-group {
    margin-bottom: 20px;
}

.auth-links {
    text-align: center;
    margin-top: 20px;
}

.auth-links a {
    color: #56b4d3;
    text-decoration: none;
}

.auth-links a:hover {
    text-decoration: underline;
}

/* Services Page Styles */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
    text-align: center;
    position: relative;
    overflow: hidden;
}

.service-icon {
    width: 100px;
    height: 100px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2.5rem;
    color: white;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

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

/* Blog Styles */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.blog-card {
    overflow: hidden;
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-5px);
}

.blog-image {
    width: 100%;
    height: 200px;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
    margin-bottom: 20px;
}

.blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.blog-title {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.blog-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition);
}

.blog-title a:hover {
    color: #56b4d3;
}

.blog-excerpt {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
}

/* Coming Soon Styles */
.coming-soon-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
}

.coming-soon-content h1 {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 800;
    margin-bottom: 20px;
}

.coming-soon-content p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 600px;
}

.countdown {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.countdown-item {
    text-align: center;
    min-width: 80px;
}

.countdown-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #56b4d3;
    display: block;
}

.countdown-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 404 Styles */
.error-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
}

.error-code {
    font-size: clamp(6rem, 12vw, 10rem);
    font-weight: 800;
    line-height: 1;
    margin-bottom: 20px;
}

.error-message {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.error-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 500px;
}