/* ===================================
   Travel Haji & Umrah - Premium Landing Page
   Colors: #111111 (Black) & #D4AF37 (Gold)
   Fonts: Playfair Display + Inter
=================================== */

/* CSS Variables */
:root {
    --black: #111111;
    --black-light: #1a1a1a;
    --black-lighter: #222222;
    --gold: #D4AF37;
    --gold-light: #E5C158;
    --gold-dark: #B8962E;
    --white: #ffffff;
    --gray: #888888;
    --gray-light: #cccccc;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.3s ease;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
}

.section-title {
    font-size: 2.5rem;
    color: var(--gold);
    text-align: center;
    margin-bottom: 20px;
    position: relative;
}

.section-subtitle {
    text-align: center;
    color: var(--gray-light);
    font-size: 1.1rem;
    margin-bottom: 50px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.gold-text {
    color: var(--gold);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 40px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: var(--font-body);
}

.btn-gold {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--black);
}

.btn-gold:hover {
    background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 100%);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
}

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

.btn-outline:hover {
    background: var(--gold);
    color: var(--black);
}

/* ===================================
   Navigation
=================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--gold);
}

.logo span {
    color: var(--white);
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--white);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--gold);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
}

/* ===================================
   Hero Section
=================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.8)), url('images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    text-align: center;
    padding: 100px 20px;
}

.hero-content {
    max-width: 900px;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    padding: 10px 25px;
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid var(--gold);
    border-radius: 50px;
    color: var(--gold);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 30px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.hero h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 25px;
    line-height: 1.2;
}

.hero h1 span {
    color: var(--gold);
    display: block;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-light);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.whatsapp-btn {
    background: #25D366;
    color: var(--white);
    font-size: 1.1rem;
    padding: 18px 50px;
}

.whatsapp-btn:hover {
    background: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
}

.whatsapp-btn i {
    font-size: 1.3rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-indicator i {
    font-size: 2rem;
    color: var(--gold);
}

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

/* ===================================
   About Section
=================================== */
.about {
    padding: 100px 0;
    background: var(--black);
}

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

.about-image {
    position: relative;
}

.about-image img {
    border-radius: 10px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.about-image::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: 20px;
    bottom: 20px;
    border: 2px solid var(--gold);
    border-radius: 10px;
    z-index: -1;
}

.about-text h2 {
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 20px;
}

.about-text p {
    color: var(--gray-light);
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 15px;
}

.about-feature i {
    font-size: 1.5rem;
    color: var(--gold);
}

.about-feature span {
    font-weight: 500;
}

.year-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--gold);
    border-radius: 10px;
    margin-top: 30px;
}

.year-badge i {
    font-size: 2rem;
    color: var(--gold);
}

.year-badge div {
    text-align: left;
}

.year-badge span {
    display: block;
    font-size: 0.85rem;
    color: var(--gray);
}

.year-badge strong {
    font-size: 1.5rem;
    color: var(--gold);
}

/* ===================================
   Programs Section
=================================== */
.programs {
    padding: 100px 0;
    background: linear-gradient(rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.95)), url('images/program-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.program-card {
    background: var(--black-light);
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    border: 1px solid transparent;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.program-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    transform: scaleX(0);
    transition: var(--transition);
}

.program-card:hover::before {
    transform: scaleX(1);
}

.program-card:hover {
    border-color: var(--gold);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.15);
}

.program-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.program-icon i {
    font-size: 2rem;
    color: var(--black);
}

.program-card h3 {
    font-size: 1.3rem;
    color: var(--white);
    margin-bottom: 15px;
}

.program-card p {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.program-features {
    text-align: left;
    margin-top: 20px;
}

.program-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    color: var(--gray-light);
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.program-features i {
    color: var(--gold);
    font-size: 0.8rem;
}

/* ===================================
   Gallery Section
=================================== */
.gallery {
    padding: 100px 0;
    background: var(--black);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 4/3;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(212, 175, 55, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.gallery-overlay i {
    font-size: 2.5rem;
    color: var(--black);
    transform: scale(0.5);
    transition: var(--transition);
}

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

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover .gallery-overlay i {
    transform: scale(1);
}

/* Lightbox */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
    position: relative;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    border-radius: 10px;
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    font-size: 2rem;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
}

.lightbox-close:hover {
    color: var(--gold);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2rem;
    color: var(--white);
    cursor: pointer;
    padding: 20px;
    transition: var(--transition);
}

.lightbox-nav:hover {
    color: var(--gold);
}

.lightbox-prev {
    left: -60px;
}

.lightbox-next {
    right: -60px;
}

/* ===================================
   Security Section
=================================== */
.security {
    padding: 100px 0;
    background: var(--black-light);
}

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

.security-card {
    text-align: center;
    padding: 50px 30px;
    background: var(--black);
    border-radius: 15px;
    border: 1px solid rgba(212, 175, 55, 0.2);
    transition: var(--transition);
}

.security-card:hover {
    border-color: var(--gold);
    transform: translateY(-5px);
}

.security-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2) 0%, rgba(212, 175, 55, 0.05) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    border: 2px solid var(--gold);
}

.security-icon i {
    font-size: 2.5rem;
    color: var(--gold);
}

.security-card h3 {
    font-size: 1.4rem;
    color: var(--white);
    margin-bottom: 15px;
}

.security-card p {
    color: var(--gray);
    font-size: 0.95rem;
}

.security-card .badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(212, 175, 55, 0.1);
    color: var(--gold);
    border-radius: 50px;
    font-size: 0.85rem;
    margin-top: 15px;
    border: 1px solid var(--gold);
}

/* ===================================
   Pricing Section
=================================== */
.pricing {
    padding: 100px 0;
    background: var(--black);
}

.pricing-box {
    max-width: 800px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--black-light) 0%, var(--black-lighter) 100%);
    border-radius: 20px;
    padding: 60px;
    text-align: center;
    border: 2px solid var(--gold);
    position: relative;
    overflow: hidden;
}

.pricing-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 50%);
    animation: pulse-glow 4s ease-in-out infinite;
}

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

.pricing-content {
    position: relative;
    z-index: 2;
}

.pricing-icon {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
}

.pricing-icon i {
    font-size: 3rem;
    color: var(--black);
}

.pricing-box h2 {
    font-size: 2rem;
    color: var(--white);
    margin-bottom: 15px;
}

.pricing-box p {
    color: var(--gray-light);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

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

.pricing-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray-light);
}

.pricing-feature i {
    color: var(--gold);
}

/* ===================================
   Testimonials Section
=================================== */
.testimonials {
    padding: 100px 0;
    background: var(--black-light);
    overflow: hidden;
}

.testimonial-carousel {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.testimonial-track {
    display: flex;
    transition: transform 0.5s ease;
}

.testimonial-slide {
    min-width: 100%;
    padding: 0 20px;
}

.testimonial-card {
    background: var(--black);
    border-radius: 20px;
    padding: 50px;
    text-align: center;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.testimonial-quote {
    font-size: 4rem;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 1.2rem;
    color: var(--gray-light);
    font-style: italic;
    margin-bottom: 30px;
    line-height: 1.8;
}

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

.testimonial-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--black);
    font-weight: 700;
}

.testimonial-info h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.testimonial-info span {
    color: var(--gold);
    font-size: 0.9rem;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.testimonial-dot {
    width: 12px;
    height: 12px;
    background: var(--gray);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
}

.testimonial-dot.active {
    background: var(--gold);
    transform: scale(1.2);
}

.testimonial-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    z-index: 10;
}

.testimonial-nav:hover {
    background: var(--gold-light);
    transform: translateY(-50%) scale(1.1);
}

.testimonial-nav i {
    font-size: 1.2rem;
    color: var(--black);
}

.testimonial-prev {
    left: -80px;
}

.testimonial-next {
    right: -80px;
}

/* ===================================
   Contact Section
=================================== */
.contact {
    padding: 100px 0;
    background: var(--black);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h2 {
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 20px;
}

.contact-info > p {
    color: var(--gray-light);
    margin-bottom: 40px;
    font-size: 1.1rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon i {
    font-size: 1.2rem;
    color: var(--gold);
}

.contact-item h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 5px;
    font-family: var(--font-body);
    font-weight: 600;
}

.contact-item p {
    color: var(--gray);
    font-size: 0.95rem;
}

.contact-item a {
    color: var(--gold);
}

.contact-item a:hover {
    text-decoration: underline;
}

.contact-map {
    border-radius: 15px;
    overflow: hidden;
    border: 2px solid rgba(212, 175, 55, 0.3);
}

.contact-map iframe {
    width: 100%;
    height: 450px;
    filter: grayscale(100%) invert(92%) contrast(83%);
}

/* ===================================
   Footer
=================================== */
.footer {
    padding: 60px 0 30px;
    background: var(--black-light);
    border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold);
}

.footer-logo span {
    color: var(--white);
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: var(--gray);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--gold);
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--gold);
    color: var(--black);
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    margin-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
    color: var(--gray);
    font-size: 0.9rem;
}

/* ===================================
   Responsive Design
=================================== */
@media (max-width: 1024px) {
    .programs-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonial-prev {
        left: 0;
    }
    
    .testimonial-next {
        right: 0;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--black-light);
        flex-direction: column;
        padding: 100px 40px;
        gap: 30px;
        transition: var(--transition);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .hamburger {
        display: flex;
        z-index: 1001;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .programs-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .security-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-box {
        padding: 40px 30px;
    }
    
    .pricing-features {
        flex-direction: column;
        gap: 15px;
    }
    
    .testimonial-card {
        padding: 30px 20px;
    }
    
    .testimonial-text {
        font-size: 1rem;
    }
    
    .testimonial-nav {
        display: none;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .btn {
        padding: 14px 30px;
        font-size: 0.95rem;
    }
    
    .whatsapp-btn {
        width: 100%;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .lightbox-nav {
        display: none;
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gold-light);
}