/* WeStrive - Professional Design System */
:root {
    /* Color Palette */
    --main-color: #6C567B;
    --secondary-color: #6EB79C;
    --background-color: #F9F7F4;
    --text-on-black: #FEFEFE;
    --main-text: #1E1E1E;
    --secondary-text: #817B84;
    --card-background: #E9E6EB;
    
    /* Additional Beautiful Colors */
    --accent-purple: #8E7CC3;
    --accent-mint: #A8E6CF;
    --soft-lavender: #D8BFD8;
    --warm-cream: #FAF8F5;
    --deep-charcoal: #2C2C2C;
    --light-silver: #C0B9C7;
    --border-color: #E0E0E0;
    
    /* Design System */
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --border-radius: 20px;
    --border-radius-sm: 12px;
    --shadow-light: 0 4px 20px rgba(108, 86, 123, 0.1);
    --shadow-medium: 0 8px 30px rgba(108, 86, 123, 0.15);
    --shadow-heavy: 0 20px 60px rgba(108, 86, 123, 0.2);
    --transition: all 0.3s ease;
    --transition-slow: all 0.6s ease;
}

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

body {
    font-family: var(--font-family);
    background-color: var(--background-color);
    color: var(--main-text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--main-text);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.8rem; }
h4 { font-size: 1.4rem; }
h5 { font-size: 1.2rem; }
h6 { font-size: 1rem; }

p {
    color: var(--secondary-text);
    margin-bottom: 1rem;
    line-height: 1.7;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(249, 247, 244, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(108, 86, 123, 0.1);
    transition: var(--transition);
}

.navbar-brand {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--main-color) !important;
    text-decoration: none;
    transition: var(--transition);
}

.navbar-brand:hover {
    color: var(--secondary-color) !important;
}

.navbar-nav .nav-link {
    color: var(--main-text);
    font-weight: 500;
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    text-decoration: none;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    background: var(--card-background);
    color: var(--main-color);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--main-color), var(--accent-purple));
    color: var(--text-on-black);
    box-shadow: var(--shadow-light);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
    background: linear-gradient(135deg, var(--accent-purple), var(--secondary-color));
}

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

.btn-outline-primary:hover {
    background: var(--main-color);
    color: var(--text-on-black);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: var(--text-on-black);
    border: 2px solid var(--text-on-black);
}

.btn-outline-light:hover {
    background: var(--text-on-black);
    color: var(--main-color);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(
        135deg,
        rgba(108, 86, 123, 0.7) 0%,
        rgba(110, 183, 156, 0.6) 100%
    ),
    url('images/hero-woman.jpg') center/cover no-repeat;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.hero-content {
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease-out;
}

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

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    color: var(--text-on-black);
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 8px rgba(0,0,0,0.5);
}

.text-gradient {
    background: linear-gradient(135deg, var(--accent-mint), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-on-black);
    margin-bottom: 3rem;
    opacity: 0.95;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.hero-stats {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--text-on-black);
    margin-bottom: 0.5rem;
    font-weight: 900;
}

.stat-item p {
    color: var(--text-on-black);
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Hero Image */
.hero-image {
    position: relative;
}

.floating-card {
    position: absolute;
    background: var(--card-background);
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    animation: float 3s ease-in-out infinite;
}

.floating-card.card-1 {
    top: 20%;
    right: -10%;
    animation-delay: 0s;
}

.floating-card.card-2 {
    bottom: 20%;
    left: -10%;
    animation-delay: 1.5s;
}

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

.floating-card .card-body {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.floating-card i {
    font-size: 1.5rem;
}

.floating-card h6 {
    margin: 0;
    font-size: 0.9rem;
    color: var(--main-text);
}

.floating-card p {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--main-color);
}

/* Sections */
.section-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--main-text);
    text-align: center;
    margin-bottom: 1rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--main-color), var(--secondary-color));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.3rem;
    color: var(--secondary-text);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 4rem;
    line-height: 1.6;
}

/* Feature Cards */
.feature-card {
    background: var(--card-background);
    padding: 3rem 2.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition-slow);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--main-color), var(--secondary-color));
    transition: left 0.6s ease;
}

.feature-card:hover::before {
    left: 0;
}

.feature-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-heavy);
    background: var(--warm-cream);
}

.feature-icon {
    font-size: 4rem;
    color: var(--main-color);
    margin-bottom: 2rem;
    display: block;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    color: var(--secondary-color);
    transform: scale(1.1);
}

.feature-card h4 {
    font-size: 1.5rem;
    color: var(--main-text);
    margin-bottom: 1.5rem;
}

.feature-card p {
    color: var(--secondary-text);
    line-height: 1.8;
}

/* Program Cards */
.program-card {
    background: var(--card-background);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition-slow);
    position: relative;
}

.program-card.featured {
    border: 3px solid var(--secondary-color);
    transform: scale(1.05);
}

.program-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-heavy);
}

.program-card.featured:hover {
    transform: translateY(-10px) scale(1.07);
}

.program-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--secondary-color);
    color: var(--text-on-black);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 2;
}

.program-image {
    height: 200px;
    overflow: hidden;
}

.program-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.program-card:hover .program-image img {
    transform: scale(1.1);
}

.program-content {
    padding: 2rem;
}

.program-content h4 {
    color: var(--main-text);
    margin-bottom: 1rem;
}

.program-content p {
    color: var(--secondary-text);
    margin-bottom: 1.5rem;
}

.program-content ul {
    list-style: none;
    margin-bottom: 2rem;
}

.program-content li {
    padding: 0.5rem 0;
    color: var(--secondary-text);
    position: relative;
    padding-left: 1.5rem;
}

.program-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

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

.program-price .price {
    font-size: 2rem;
    font-weight: 900;
    color: var(--main-color);
}

/* Cards & Components */
.card {
    background: var(--card-background);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    border: none;
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.card-header {
    background: linear-gradient(135deg, var(--main-color), var(--accent-purple));
    color: var(--text-on-black);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    border: none;
    padding: 1.5rem;
}

.card-body {
    padding: 2rem;
}

/* Background Variations */
.bg-light {
    background-color: var(--warm-cream) !important;
}

.bg-dark {
    background-color: var(--deep-charcoal) !important;
    color: var(--text-on-black);
}

/* Text Colors */
.text-primary {
    color: var(--main-color) !important;
}

.text-secondary {
    color: var(--secondary-color) !important;
}

.text-muted {
    color: var(--secondary-text) !important;
}

.text-light {
    color: var(--text-on-black) !important;
}

.text-light-50 {
    color: rgba(254, 254, 254, 0.7) !important;
}

/* Forms */
.form-control {
    border: 2px solid var(--card-background);
    border-radius: var(--border-radius-sm);
    padding: 0.8rem 1rem;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--text-on-black);
}

.form-control:focus {
    border-color: var(--main-color);
    box-shadow: 0 0 0 0.2rem rgba(108, 86, 123, 0.25);
    outline: none;
}

.form-check-input:checked {
    background-color: var(--main-color);
    border-color: var(--main-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .feature-card {
        padding: 2rem 1.5rem;
    }
    
    .floating-card {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .feature-card {
        padding: 1.5rem 1rem;
    }
    
    .feature-icon {
        font-size: 3rem;
    }
}

/* Loading Animation */
.loading {
    opacity: 0;
    animation: fadeIn 0.5s ease-in forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.align-items-center { align-items: center; }
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }
.me-2 { margin-right: 0.5rem; }
.me-3 { margin-right: 1rem; }
.fw-bold { font-weight: 700; }
.fw-normal { font-weight: 400; }

/* Footer */
footer {
    background: var(--deep-charcoal);
    color: var(--text-on-black);
    padding: 3rem 0 1rem;
}

footer h5, footer h6 {
    color: var(--text-on-black);
    margin-bottom: 1.5rem;
}

footer a {
    color: var(--light-silver);
    text-decoration: none;
    transition: var(--transition);
}

footer a:hover {
    color: var(--secondary-color);
}

.social-links a {
    font-size: 1.5rem;
    margin-right: 1rem;
}

.social-links a:hover {
    transform: translateY(-3px);
}