/* Modern Styles - Semola Blue Theme */

/* Color variables matching Semola logo */
:root {
    --semola-navy: #2E5C8A;          /* Primary Navy Blue */
    --semola-blue: #4A90C2;          /* Medium Blue */
    --semola-light-blue: #7AB8E8;    /* Light Blue */
    --semola-bright-blue: #5CB3E8;   /* Bright Blue */
    --semola-dark-navy: #1E3A5F;     /* Dark Navy */
}

/* Modern Styles Inspired by LangMaster */

/* Hero Banner with Promotional Content */
.hero-banner {
    background: linear-gradient(135deg, var(--semola-navy) 0%, var(--semola-blue) 100%);
    color: white;
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.hero-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 60%;
    height: 200%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="rgba(255,255,255,0.1)"/></svg>') no-repeat;
    background-size: contain;
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-features {
    list-style: none;
    margin: 2rem 0;
}

.hero-features li {
    padding: 0.5rem 0;
    padding-left: 2rem;
    position: relative;
}

.hero-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    font-weight: bold;
    font-size: 1.2rem;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.promo-badge {
    position: absolute;
    top: -20px;
    right: -20px;
    background: var(--yellow);
    color: var(--dark-red);
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    box-shadow: var(--shadow-medium);
    transform: rotate(-15deg);
}

.promo-badge .discount {
    font-size: 2rem;
}

.promo-badge .text {
    font-size: 0.8rem;
}

/* CTA Buttons */
.btn-cta {
    background: var(--yellow);
    color: var(--dark-red);
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 50px;
    text-transform: uppercase;
    display: inline-block;
    text-decoration: none;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.4);
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 193, 7, 0.6);
}

/* Core Values Section - Removed to avoid conflict with circular design */

/* Mission & Vision Section */
.mission-vision {
    padding: 4rem 0;
    background: var(--light-bg);
}

.mission-vision .row {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.mission-vision .col-md-6 {
    flex: 1;
    min-width: 300px;
}

.mission-box,
.vision-box {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.mission-box::before,
.vision-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--red) 0%, var(--orange) 100%);
}

.mission-box .box-title,
.vision-box .box-title {
    color: var(--red);
    font-size: 1.8rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.mission-box p,
.vision-box p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #555;
    margin: 0;
}

@media (max-width: 768px) {
    .mission-vision .row {
        flex-direction: column;
    }
    
    .mission-vision .col-md-6 {
        width: 100%;
    }
}

/* Achievements Section */
.achievements {
    background: var(--light-bg);
    padding: 4rem 0;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.achievement-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    position: relative;
    transition: transform 0.3s;
}

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

.achievement-card.featured {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #333;
}

.achievement-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    position: relative;
}

.achievement-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--red);
    line-height: 1;
}

.achievement-plus {
    font-size: 2rem;
    vertical-align: super;
}

.achievement-label {
    font-size: 1rem;
    color: #666;
    margin-top: 0.5rem;
}

/* Video Testimonial Section */
.video-testimonial {
    background: white;
    padding: 4rem 0;
}

.video-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.video-placeholder {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    background: #000;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: var(--red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
}

.play-button:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

.play-button::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 20px solid white;
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    margin-left: 5px;
}

/* Course Ecosystem */
.course-ecosystem {
    padding: 4rem 0;
    background: var(--light-bg);
}

.ecosystem-header {
    text-align: center;
    margin-bottom: 3rem;
}

.ecosystem-title {
    font-size: 2.5rem;
    color: var(--red);
    margin-bottom: 0.5rem;
}

.ecosystem-subtitle {
    font-size: 2rem;
    color: #333;
}

.course-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.course-tab {
    background: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    color: #666;
    transition: all 0.3s;
    box-shadow: var(--shadow-light);
}

.course-tab.active,
.course-tab:hover {
    background: var(--red);
    color: white;
    transform: translateY(-2px);
}

.course-features {
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: center;
}

.feature-image {
    border-radius: 8px;
    overflow: hidden;
}

.feature-content ul {
    list-style: none;
}

.feature-content li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
}

.feature-content li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--red);
    font-size: 1.5rem;
}

/* Floating Contact Buttons */
.floating-buttons {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.floating-button {
    display: block;
    width: 60px;
    height: 60px;
    background: var(--red);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    text-decoration: none;
    box-shadow: var(--shadow-medium);
    transition: all 0.3s;
}

.floating-button:hover {
    transform: scale(1.1);
}

.floating-button img {
    width: 30px;
    height: 30px;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.product-item {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: transform 0.3s;
}

.product-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.product-item .dashicons {
    font-size: 3rem;
    color: var(--red);
    margin-bottom: 1rem;
    display: block;
}

.product-item h4 {
    color: #333;
    margin: 0;
    font-size: 1.1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .values-circle {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .center-badge {
        width: 150px;
        height: 150px;
        margin-bottom: 1.5rem;
    }
    
    .center-badge .number {
        font-size: 3rem;
    }
    
    .value-item {
        margin: 0 auto;
        max-width: 350px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
}