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

:root {
    /* Brand Colors */
    --color-primary: #1a8c84;
    --color-primary-dark: #0f766e;
    --color-secondary: #fbbf24;
    --color-text: #2c3e50;
    --color-text-light: #64748b;
    --color-bg: #ffffff;
    --color-bg-alt: #f8fafc;
    --color-border: #e2e8f0;
    
    /* Social Colors */
    --color-whatsapp: #25D366;
    --color-telegram: #0088cc;
    --color-tiktok: #000000;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ==================== HERO SECTION ==================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    background: url('../images/batumi-hero.jpg') center/cover no-repeat;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 118, 110, 0.85) 0%, rgba(26, 140, 132, 0.75) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: var(--spacing-md);
    animation: fadeInUp 1s ease-out;
}

.hero-logo {
    width: 120px;
    height: 120px;
    margin-bottom: var(--spacing-md);
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.2));
    animation: fadeIn 1.2s ease-out;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.hero-subtitle-line {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 400;
    display: inline-block;
}

.hero-description {
    font-size: clamp(1rem, 2vw, 1.3rem);
    margin-bottom: var(--spacing-lg);
    font-weight: 300;
    opacity: 0.95;
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    font-size: 2rem;
    color: white;
    cursor: pointer;
    animation: bounce 2s infinite;
    transition: transform 0.3s ease;
}

.scroll-indicator:hover {
    transform: translateX(-50%) scale(1.2);
}

/* ==================== BUTTONS ==================== */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    font-family: var(--font-family);
}

.cta-button.primary {
    background: white;
    color: var(--color-primary);
    border: 2px solid white;
    box-shadow: 0 4px 14px rgba(0,0,0,0.2);
}

.cta-button.primary:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26, 140, 132, 0.4);
}

.cta-button.whatsapp-button {
    background: var(--color-whatsapp);
    color: white;
    font-size: 1.2rem;
    padding: 1.2rem 3rem;
}

.cta-button.whatsapp-button:hover {
    background: #1fb855;
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
}

/* ==================== ABOUT SECTION ==================== */
.about-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.about-content p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    font-size: 1.05rem;
}

.benefits-list {
    list-style: none;
    margin: var(--spacing-md) 0;
}

.benefits-list li {
    padding: var(--spacing-xs) 0;
    padding-left: 2rem;
    position: relative;
    font-size: 1.05rem;
    color: var(--color-text);
}

.benefits-list li i {
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-size: 1.2rem;
}

.about-highlight {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-primary-dark);
    padding: var(--spacing-md);
    background: var(--color-bg-alt);
    border-left: 4px solid var(--color-primary);
    border-radius: 4px;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.1);
}

/* ==================== CTA SECTION ==================== */
.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: white;
}

.cta-box {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.cta-text {
    font-size: 1.15rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
    line-height: 1.7;
}

/* ==================== FORM SECTION ==================== */
.form-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg-alt);
}

.form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}

.form-title {
    font-size: clamp(1.8rem, 4vw, 2.2rem);
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
    text-align: center;
    font-weight: 700;
}

.form-subtitle {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    font-size: 1rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-weight: 500;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.form-group label i {
    color: var(--color-primary);
}

.form-group input,
.form-group textarea {
    padding: 0.9rem 1.2rem;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-family);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 140, 132, 0.1);
}

.submit-button {
    margin-top: var(--spacing-sm);
    font-size: 1.1rem;
    padding: 1rem 2rem;
}

.form-note {
    text-align: center;
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-top: var(--spacing-sm);
}

/* ==================== CONTACTS SECTION ==================== */
.contacts-section {
    padding: var(--spacing-xl) 0;
    background: white;
}

.contacts-title {
    text-align: center;
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
    font-weight: 700;
}

.contacts-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.contact-button {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1.5rem 2rem;
    min-width: 140px;
    background: white;
    border: 2px solid var(--color-border);
    border-radius: 12px;
    text-decoration: none;
    color: var(--color-text);
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.contact-button i {
    font-size: 2.5rem;
    transition: transform 0.3s ease;
}

.contact-button span {
    font-size: 1rem;
    font-weight: 500;
}

/* Hover effects with colors */
.contact-button.whatsapp:hover {
    background: var(--color-whatsapp);
    color: white;
    border-color: var(--color-whatsapp);
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.25);
}

.contact-button.telegram:hover,
.contact-button.telegram-channel:hover,
.contact-button.telegram-group:hover {
    background: var(--color-telegram);
    color: white;
    border-color: var(--color-telegram);
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 136, 204, 0.25);
}

.contact-button.tiktok:hover {
    background: var(--color-tiktok);
    color: white;
    border-color: var(--color-tiktok);
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.contact-button:hover i {
    transform: scale(1.15);
}

/* ==================== FOOTER ==================== */
.footer {
    background: var(--color-primary-dark);
    color: white;
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.footer-logo {
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-md);
    filter: brightness(0) invert(1);
}

.footer-text {
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

.footer-copyright {
    font-size: 0.9rem;
    opacity: 0.7;
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* ==================== RESPONSIVE DESIGN ==================== */
@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
        --spacing-md: 1.5rem;
    }
    
    .hero-logo {
        width: 90px;
        height: 90px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .about-image {
        order: -1;
    }
    
    .contacts-grid {
        gap: var(--spacing-sm);
    }
    
    .contact-button {
        min-width: 120px;
        padding: 1.2rem 1.5rem;
    }
    
    .contact-button i {
        font-size: 2rem;
    }
    
    .cta-button {
        padding: 0.9rem 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .form-wrapper {
        padding: var(--spacing-md);
    }
    
    .contacts-grid {
        flex-direction: column;
        align-items: stretch;
    }
    
    .contact-button {
        width: 100%;
    }
}

/* ==================== ACCESSIBILITY ==================== */
.cta-button:focus,
.contact-button:focus,
input:focus,
textarea:focus {
    outline: 3px solid var(--color-secondary);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}