/* ========================================
   Royal Tour India - Stylesheet
   ======================================== */

/* CSS Variables */
:root {
    --primary: #c9a227;
    --primary-dark: #a8841a;
    --secondary: #1a365d;
    --secondary-light: #2c5282;
    --accent: #e53e3e;
    --dark: #1a202c;
    --gray: #4a5568;
    --light-gray: #f7fafc;
    --white: #ffffff;
    --gold-gradient: linear-gradient(135deg, #c9a227 0%, #e8d48b 50%, #c9a227 100%);
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.15);
    --radius: 12px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    background: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
}

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

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

.btn-primary {
    background: var(--gold-gradient);
    color: var(--dark);
    box-shadow: 0 4px 15px rgba(201, 162, 39, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(201, 162, 39, 0.5);
}

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

.btn-outline:hover {
    background: var(--white);
    color: var(--secondary);
}

.btn-package {
    width: 100%;
    background: var(--secondary);
    color: var(--white);
    margin-top: 20px;
}

.btn-package:hover {
    background: var(--secondary-light);
}

.btn-large {
    padding: 18px 48px;
    font-size: 17px;
}

.btn-full {
    width: 100%;
}

/* Section Common */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    background: rgba(201, 162, 39, 0.15);
    color: var(--primary-dark);
    padding: 6px 18px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: clamp(28px, 4vw, 42px);
    color: var(--secondary);
    margin-bottom: 12px;
}

.section-header p {
    color: var(--gray);
    font-size: 17px;
    max-width: 550px;
    margin: 0 auto;
}

/* ========== HEADER ========== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 18px 0;
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(26, 54, 93, 0.97);
    backdrop-filter: blur(10px);
    padding: 12px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-weight: 700;
}

.logo-icon {
    font-size: 28px;
}

.logo-text {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
}

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

.nav {
    display: flex;
    gap: 32px;
}

.nav-link {
    color: rgba(255, 255, 255, 0.9);
    font-size: 15px;
    font-weight: 500;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary);
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 26px;
    height: 2.5px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ========== HERO ========== */
.hero {
    height: 100vh;
    min-height: 650px;
    background: 
        linear-gradient(135deg, rgba(26, 54, 93, 0.85) 0%, rgba(26, 32, 44, 0.7) 100%),
        url('https://images.unsplash.com/photo-1524492412937-b28074a5d7da?w=1600&q=80') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    text-align: center;
    color: var(--white);
}

.hero-content {
    max-width: 800px;
    padding: 0 20px;
    animation: fadeUp 1s ease;
}

.hero-content h1 {
    font-size: clamp(36px, 6vw, 64px);
    margin-bottom: 20px;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

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

.hero-content p {
    font-size: clamp(16px, 2vw, 20px);
    opacity: 0.95;
    margin-bottom: 36px;
    font-weight: 300;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0.7;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--primary), transparent);
    animation: scrollPulse 2s infinite;
}

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

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; height: 30px; }
    50% { opacity: 1; height: 50px; }
}

/* ========== ABOUT ========== */
.about {
    padding: 100px 0;
    background: var(--light-gray);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-img-placeholder {
    width: 100%;
    height: 420px;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 120px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.about-img-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        url('https://images.unsplash.com/photo-1598091383020-d9d0a3b8e1e1?w=800&q=80') center/cover;
    opacity: 0.4;
}

.experience-badge {
    position: absolute;
    bottom: -25px;
    right: -25px;
    background: var(--gold-gradient);
    color: var(--dark);
    padding: 24px 28px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow);
}

.experience-badge .years {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
}

.experience-badge .text {
    font-size: 13px;
    font-weight: 600;
}

.about-content h3 {
    font-size: 28px;
    color: var(--secondary);
    margin-bottom: 16px;
}

.about-content > p {
    color: var(--gray);
    margin-bottom: 28px;
    font-size: 16px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-features li {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-icon {
    width: 28px;
    height: 28px;
    background: var(--gold-gradient);
    color: var(--dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

.about-features strong {
    display: block;
    color: var(--secondary);
    margin-bottom: 2px;
}

.about-features p {
    color: var(--gray);
    font-size: 14px;
}

/* ========== DESTINATIONS ========== */
.destinations {
    padding: 100px 0;
}

.destinations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.destination-card {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    background: var(--white);
    cursor: pointer;
}

.destination-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.dest-img {
    height: 220px;
    background-size: cover;
    background-position: center;
    transition: var(--transition);
}

.destination-card:hover .dest-img {
    transform: scale(1.05);
}

.dest-taj {
    background-image: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.2)),
        url('https://images.unsplash.com/photo-1564507592333-c60657eea523?w=600&q=80');
}

.dest-jaipur {
    background-image: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.2)),
        url('https://images.unsplash.com/photo-1477587458883-471945f94174?w=600&q=80');
}

.dest-kerala {
    background-image: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.2)),
        url('https://images.unsplash.com/photo-1602216056096-3b40cc0c9944?w=600&q=80');
}

.dest-goa {
    background-image: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.2)),
        url('https://images.unsplash.com/photo-1512343879784-a960bf40e7f2?w=600&q=80');
}

.dest-ladakh {
    background-image: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.2)),
        url('https://images.unsplash.com/photo-1589553416260-f586c8f1514f?w=600&q=80');
}

.dest-varanasi {
    background-image: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.2)),
        url('https://images.unsplash.com/photo-1561361513-2d210a1e8e3b?w=600&q=80');
}

.dest-content {
    padding: 22px;
}

.dest-content h3 {
    font-size: 20px;
    color: var(--secondary);
    margin-bottom: 6px;
}

.dest-content p {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 12px;
}

.dest-tag {
    display: inline-block;
    background: rgba(201, 162, 39, 0.15);
    color: var(--primary-dark);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
}

/* ========== PACKAGES ========== */
.packages {
    padding: 100px 0;
    background: var(--light-gray);
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.package-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 28px;
    box-shadow: var(--shadow);
    position: relative;
    transition: var(--transition);
    border: 2px solid transparent;
}

.package-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.package-card.featured {
    border-color: var(--primary);
    transform: scale(1.05);
}

.package-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.package-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gold-gradient);
    color: var(--dark);
    padding: 6px 18px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.package-header {
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid #eee;
}

.package-header h3 {
    font-size: 24px;
    color: var(--secondary);
    margin-bottom: 12px;
}

.package-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
}

.package-price .currency {
    font-size: 20px;
    color: var(--primary-dark);
    font-weight: 600;
}

.package-price .amount {
    font-size: 40px;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    color: var(--secondary);
}

.package-price .per {
    font-size: 14px;
    color: var(--gray);
}

.package-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.package-details li {
    font-size: 15px;
    color: var(--gray);
}

/* ========== SERVICES ========== */
.services {
    padding: 100px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    text-align: center;
    padding: 40px 28px;
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid #f0f0f0;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.service-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 20px;
    color: var(--secondary);
    margin-bottom: 12px;
}

.service-card p {
    color: var(--gray);
    font-size: 14px;
}

/* ========== CTA ========== */
.cta {
    padding: 80px 0;
    background: 
        linear-gradient(135deg, rgba(26, 54, 93, 0.95) 0%, rgba(44, 82, 130, 0.9) 100%),
        url('https://images.unsplash.com/photo-1548013146-72479768bada?w=1600&q=80') center/cover;
    text-align: center;
    color: var(--white);
}

.cta-content h2 {
    font-size: clamp(28px, 4vw, 40px);
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 32px;
}

/* ========== CONTACT ========== */
.contact {
    padding: 100px 0;
    background: var(--light-gray);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 50px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.info-item {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}

.info-icon {
    width: 50px;
    height: 50px;
    background: var(--gold-gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.info-item h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    color: var(--secondary);
    margin-bottom: 4px;
}

.info-item p {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.6;
}

.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--secondary);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    color: var(--dark);
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* ========== FOOTER ========== */
.footer {
    background: var(--secondary);
    color: rgba(255, 255, 255, 0.85);
    padding: 70px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 24px;
    opacity: 0.8;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    color: var(--dark);
}

.footer-links h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    color: var(--white);
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-links a {
    display: block;
    font-size: 14px;
    margin-bottom: 12px;
    opacity: 0.8;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--primary);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding: 24px 0;
    font-size: 14px;
    opacity: 0.7;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 992px) {
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image {
        max-width: 450px;
        margin: 0 auto;
    }

    .experience-badge {
        right: 10px;
        bottom: -20px;
    }

    .destinations-grid,
    .packages-grid,
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .package-card.featured {
        transform: none;
    }

    .package-card.featured:hover {
        transform: translateY(-8px);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--secondary);
        flex-direction: column;
        padding: 80px 30px 30px;
        gap: 24px;
        transition: var(--transition);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
    }

    .nav.active {
        right: 0;
    }

    .destinations-grid,
    .packages-grid,
    .services-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .section-header {
        margin-bottom: 40px;
    }

    .about,
    .destinations,
    .packages,
    .services,
    .contact {
        padding: 70px 0;
    }

    .contact-form {
        padding: 28px 20px;
    }

    .experience-badge {
        padding: 16px 20px;
    }

    .experience-badge .years {
        font-size: 28px;
    }
}