/* 
 * Sumarcade Engineering - Complete Stylesheet
 * Version: 3.0 - FINAL
 * All Pages Supported + Fixed Button Visibility
 */

/* ========================================
   1. ROOT VARIABLES & RESET
======================================== */
:root {
    --primary-color: #1a1a1a;
    --secondary-color: #f5f5f5;
    --accent-color: #2c3e50;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --text-lighter: #999999;
    --border-color: #e0e0e0;
    --white: #ffffff;
    --transition: all 0.3s ease;
    --font-primary: 'Raleway', sans-serif;
    --font-secondary: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-secondary);
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 300;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 { font-size: 4rem; }
h2 { font-size: 3rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
}

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

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

/* ========================================
   2. CONTAINER & LAYOUT
======================================== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

.container-custom {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 50px;
}

/* ========================================
   3. NAVIGATION
======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 25px 0;
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.navbar.scrolled {
    padding: 15px 0;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    display: flex;
    flex-direction: column;
    font-weight: 300;
    letter-spacing: 4px;
    color: var(--text-dark);
}

.brand-name {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 8px;
}

.brand-subtitle {
    font-size: 11px;
    letter-spacing: 3px;
    color: var(--text-lighter);
    margin-top: -3px;
}

.navbar-menu {
    display: flex;
    list-style: none;
    gap: 50px;
}

.navbar-menu li a {
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 2px;
    color: var(--text-dark);
    text-transform: uppercase;
    position: relative;
    padding: 5px 0;
}

.navbar-menu li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--text-dark);
    transition: width 0.3s ease;
}

.navbar-menu li a:hover::after,
.navbar-menu li a.active::after {
    width: 100%;
}

.btn-contact {
    padding: 12px 30px;
    border: 2px solid var(--text-dark);
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: var(--transition);
    font-weight: 500;
    background: transparent;
    color: var(--text-dark);
}

.btn-contact:hover {
    background: var(--text-dark);
    color: var(--white);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 2px;
    background: var(--text-dark);
    transition: var(--transition);
}

/* ========================================
   4. HERO SECTION (ALL PAGES)
======================================== */
.hero-section {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 80px;
    background: #f5f5f5;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

.hero-content {
    text-align: center;
    color: var(--white);
    padding: 0 30px;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 200;
    letter-spacing: 8px;
    margin-bottom: 30px;
    color: var(--white);
}

.hero-subtitle {
    font-size: 16px;
    letter-spacing: 3px;
    color: var(--white);
    font-weight: 300;
    text-transform: uppercase;
}

.hero-content h1 {
    font-size: 4.5rem;
    font-weight: 200;
    letter-spacing: 8px;
    margin-bottom: 30px;
    font-style: italic;
    color: var(--white);
}

.hero-content p {
    font-size: 14px;
    letter-spacing: 3px;
    color: var(--white);
    margin-bottom: 50px;
    font-weight: 300;
}

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

.btn-hero {
    padding: 15px 40px;
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: var(--transition);
    font-weight: 500;
    border: 2px solid var(--white);
}

.btn-hero-primary {
    background: var(--white);
    color: var(--text-dark);
    border: 2px solid var(--white);
}

.btn-hero-primary:hover {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

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

.btn-hero-outline:hover {
    background: var(--white);
    color: var(--text-dark);
}

.hero-scroll {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--white);
    cursor: pointer;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    width: 1px;
    height: 50px;
    background: var(--white);
}

.scroll-indicator p {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--white);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* ========================================
   5. SECTIONS (ALL PAGES)
======================================== */
.section {
    padding: 120px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.section-subtitle {
    font-size: 11px;
    letter-spacing: 3px;
    color: var(--text-lighter);
    margin-bottom: 20px;
    display: block;
    text-transform: uppercase;
}

.section-desc {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto;
}

/* ========================================
   6. ABOUT HOME SECTION
======================================== */
.about-home-section {
    padding: 120px 0;
    background: var(--white);
}

.about-home-content,
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 80px;
}

.about-home-text,
.about-text {
    padding-right: 50px;
}

.about-home-text h2,
.about-text h2 {
    font-size: 3rem;
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 30px;
    color: var(--text-dark);
}

.about-home-text p,
.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 40px;
}

.about-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.btn-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-dark);
    border-bottom: 2px solid var(--text-dark);
    padding-bottom: 5px;
    transition: var(--transition);
    font-weight: 500;
}

.btn-link:hover {
    gap: 15px;
}

.about-image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.about-image-item {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
}

.about-image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.about-image-item:hover img {
    transform: scale(1.1);
}

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: var(--white);
}

.image-overlay h4 {
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 2px;
}

/* ========================================
   7. DREAM SECTION
======================================== */
.dream-section {
    padding: 120px 0;
    background: var(--secondary-color);
}

.dream-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.dream-content h2 {
    font-size: 3.5rem;
    font-weight: 200;
    font-style: italic;
    margin-bottom: 10px;
}

.dream-content h3 {
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 40px;
}

.dream-content p {
    font-size: 1.1rem;
    line-height: 2;
    color: var(--text-light);
}

/* ========================================
   8. EXPERTISE SECTION
======================================== */
.expertise-section {
    padding: 120px 0;
    background: var(--white);
}

.expertise-header {
    text-align: left;
    margin-bottom: 30px;
}

.expertise-header h2 {
    font-size: 2.5rem;
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 5px;
}

.expertise-text {
    max-width: 900px;
    margin-bottom: 80px;
}

.expertise-text p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-light);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.project-card {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3/4;
    cursor: pointer;
}

.project-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.project-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
    color: var(--white);
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.project-card:hover .project-info {
    transform: translateY(0);
}

.project-info h4 {
    font-size: 1.2rem;
    font-weight: 400;
    margin-bottom: 5px;
}

.project-info p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   9. SERVICES SECTION
======================================== */
.services-home-section {
    padding: 120px 0;
    background: var(--secondary-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.service-card,
.service-item {
    background: var(--white);
    padding: 50px 30px;
    text-align: center;
    transition: var(--transition);
}

.service-card:hover,
.service-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.service-icon {
    font-size: 3rem;
    color: var(--text-dark);
    margin-bottom: 30px;
}

.service-card h3,
.service-item h3,
.service-title {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 20px;
}

.service-card p,
.service-item p,
.service-desc {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 30px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-dark);
    transition: var(--transition);
    font-weight: 500;
}

.service-link:hover {
    gap: 15px;
}

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

.btn-primary {
    display: inline-block;
    padding: 15px 50px;
    background: var(--text-dark);
    color: var(--white);
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: var(--transition);
    border: 2px solid var(--text-dark);
    font-weight: 500;
}

.btn-primary:hover {
    background: transparent;
    color: var(--text-dark);
}

/* ========================================
   10. STATISTICS SECTION
======================================== */
.stats-section {
    padding: 100px 0;
    background: var(--text-dark);
    color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 60px;
}

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

.stat-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    opacity: 0.8;
}

.stat-number {
    font-size: 4rem;
    font-weight: 200;
    margin-bottom: 10px;
}

.stat-name {
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0.7;
}

/* ========================================
   11. TESTIMONIALS SECTION
======================================== */
.testimonials-section {
    padding: 120px 0;
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.testimonial-card {
    background: var(--secondary-color);
    padding: 50px 40px;
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.testimonial-rating {
    margin-bottom: 20px;
    color: #ffc107;
}

.testimonial-rating i {
    font-size: 1rem;
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 30px;
    font-style: italic;
}

.testimonial-author h4 {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 5px;
}

.testimonial-author p {
    font-size: 0.9rem;
    color: var(--text-dark);
    margin-bottom: 0;
}

.testimonial-company {
    font-size: 0.85rem;
    color: var(--text-lighter);
}

/* ========================================
   12. CTA SECTION
======================================== */
.cta-section {
    padding: 120px 0;
    background: #f9f9f9;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 30px;
}

.cta-content h2 {
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 50px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-block;
    padding: 15px 50px;
    background: var(--text-dark);
    color: var(--white);
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: var(--transition);
    border: 2px solid var(--text-dark);
    font-weight: 500;
}

.cta-btn:hover {
    background: transparent;
    color: var(--text-dark);
}

/* ========================================
   13. CONTACT FORM
======================================== */
.contact-form {
    background: var(--white);
}

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

.form-group label {
    display: block;
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 500;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.form-control {
    width: 100%;
    padding: 15px 20px;
    font-size: 16px;
    border: 2px solid var(--border-color);
    background: var(--white);
    transition: var(--transition);
    font-family: var(--font-secondary);
}

.form-control:focus {
    outline: none;
    border-color: var(--text-dark);
}

textarea.form-control {
    resize: vertical;
    min-height: 150px;
}

.btn-submit {
    display: inline-block;
    padding: 15px 50px;
    background: #1a1a1a;
    color: #ffffff;
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: var(--transition);
    border: 2px solid #1a1a1a;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
}

.btn-submit:hover {
    background: transparent;
    color: #1a1a1a;
    border: 2px solid #1a1a1a;
}

/* ========================================
   14. MAP
======================================== */
.map-container {
    height: 500px;
    width: 100%;
    overflow: hidden;
}

/* ========================================
   15. FOOTER
======================================== */
.footer {
    background: #1a1a1a !important;
    color: #ffffff !important;
    padding: 80px 0 30px;
}

footer {
    background: #1a1a1a !important;
    color: #ffffff !important;
}

.footer-grid,
.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 60px;
    margin-bottom: 60px;
}

.footer-col,
.footer-section {
    color: #ffffff !important;
}

.footer-col h4,
.footer-section h4 {
    font-size: 1.2rem;
    font-weight: 400;
    margin-bottom: 30px;
    letter-spacing: 2px;
    color: #ffffff !important;
}

.footer-col p,
.footer-section p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85) !important;
}

.footer-col a,
.footer-section a {
    display: block;
    color: rgba(255, 255, 255, 0.85) !important;
    font-size: 0.95rem;
    margin-bottom: 15px;
    transition: var(--transition);
}

.footer-col a:hover,
.footer-section a:hover {
    color: #ffffff !important;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 15px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.85) !important;
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: #ffffff !important;
}

.contact-info li {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    margin-bottom: 15px;
}

.contact-info i {
    margin-top: 5px;
    opacity: 0.9;
    color: rgba(255, 255, 255, 0.9) !important;
}

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

.footer-social a {
    width: 45px;
    height: 45px;
    border: 2px solid rgba(255, 255, 255, 0.5) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.9) !important;
    transition: var(--transition);
    background: transparent !important;
}

.footer-social a:hover {
    background: #ffffff !important;
    color: #1a1a1a !important;
    border-color: #ffffff !important;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7) !important;
}

/* ========================================
   16. RESPONSIVE DESIGN
======================================== */

/* Tablet */
@media (max-width: 1024px) {
    .navbar-container,
    .container-custom {
        padding: 0 30px;
    }
    
    .navbar-menu {
        gap: 30px;
    }
    
    .about-home-content,
    .about-content,
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid,
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    h1 { font-size: 3rem; }
    h2 { font-size: 2.5rem; }
    
    .hero-content h1,
    .hero-title {
        font-size: 3.5rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .container,
    .container-custom {
        padding: 0 20px;
    }
    
    .navbar-container {
        padding: 0 20px;
    }
    
    .navbar-menu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 30px;
        gap: 20px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        transform: translateX(-100%);
        transition: var(--transition);
    }
    
    .navbar.mobile-active .navbar-menu {
        transform: translateX(0);
    }
    
    .btn-contact {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .hero-content h1,
    .hero-title {
        font-size: 2.5rem;
        letter-spacing: 3px;
    }
    
    .hero-content p,
    .hero-subtitle {
        font-size: 12px;
    }
    
    .about-home-content,
    .about-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    /* Contact Page Grid Fix */
    section > .container-custom > div[style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
        gap: 50px !important;
    }
    
    .about-home-text,
    .about-text {
        padding-right: 0;
    }
    
    .about-home-text h2,
    .about-text h2,
    .dream-content h2,
    .expertise-header h2 {
        font-size: 2rem;
    }
    
    .dream-content h3 {
        font-size: 1.8rem;
    }
    
    .projects-grid,
    .services-grid,
    .stats-grid,
    .footer-grid,
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .hero-buttons,
    .cta-buttons {
        flex-direction: column;
    }
    
    .btn-hero,
    .btn-primary,
    .cta-btn {
        width: 100%;
        text-align: center;
    }
    
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
    
    .section-header h2,
    .section-title,
    .cta-title {
        font-size: 2rem;
    }
    
    .section,
    .about-home-section,
    .dream-section,
    .expertise-section,
    .services-home-section,
    .testimonials-section,
    .cta-section {
        padding: 80px 0;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .brand-name {
        font-size: 18px;
        letter-spacing: 4px;
    }
    
    .hero-content h1,
    .hero-title {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 3rem;
    }
}

/* ========================================
   17. CONTACT PAGE SPECIFIC RESPONSIVE
======================================== */
@media (max-width: 768px) {
    /* Contact page 2-column grid to 1-column */
    .section .container-custom > div[style*="display: grid"] {
        display: block !important;
    }
    
    .section .container-custom > div > div {
        margin-bottom: 50px;
    }
    
    /* Process section 4-column to 1-column */
    div[style*="grid-template-columns: repeat(4, 1fr)"] {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 40px !important;
    }
}

/* ========================================
   18. HERO SLIDER
======================================== */
.hero-slider {
    height: 100vh;
    position: relative;
    margin-top: 80px;
    overflow: hidden;
}

.slider-container {
    width: 100%;
    height: 100%;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide.active {
    opacity: 1;
    z-index: 1;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.slide-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #ffffff;
    padding: 0 30px;
    width: 100%;
}

.slide-content h1 {
    font-size: 4.5rem;
    font-weight: 200;
    letter-spacing: 8px;
    margin-bottom: 30px;
    font-style: italic;
    color: #ffffff;
}

.slide-subtitle {
    font-size: 14px;
    letter-spacing: 3px;
    color: #ffffff;
    margin-bottom: 20px;
    font-weight: 300;
    text-transform: uppercase;
}

.slide-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.slide-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Slider Navigation Buttons */
.slider-prev,
.slider-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.5);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.slider-prev:hover,
.slider-next:hover {
    background: rgba(255, 255, 255, 0.4);
    border-color: #ffffff;
}

.slider-prev {
    left: 30px;
}

.slider-next {
    right: 30px;
}

/* Slider Indicators */
.slider-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 10;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator:hover,
.indicator.active {
    background: #ffffff;
    border-color: #ffffff;
    transform: scale(1.2);
}

/* Responsive Slider */
@media (max-width: 768px) {
    .slide-content h1 {
        font-size: 2.5rem;
        letter-spacing: 3px;
    }
    
    .slide-subtitle {
        font-size: 12px;
    }
    
    .slide-description {
        font-size: 1rem;
    }
    
    .slider-prev,
    .slider-next {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .slider-prev {
        left: 15px;
    }
    
    .slider-next {
        right: 15px;
    }
    
    .slider-indicators {
        bottom: 20px;
        gap: 10px;
    }
    
    .indicator {
        width: 10px;
        height: 10px;
    }
}