/* --- CSS VARIABLES & TOKENS --- */
:root {
    --primary-color: #d35400;
    /* Deep orange reflecting Ladakh landscapes */
    --primary-dark: #a04000;
    --primary-light: #e59866;

    --secondary-color: #2c3e50;
    /* Deep mountain blue */
    --accent-color: #f1c40f;

    --text-main: #2d3436;
    --text-muted: #636e72;
    --text-light: #ffffff;

    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --bg-dark: #1e272e;

    --font-sans: 'Outfit', sans-serif;
    --font-serif: 'Playfair Display', serif;

    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.15);

    --glass-bg: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.2);
}

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

html {
    scroll-behavior: smooth;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-family: var(--font-serif);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-family: var(--font-serif);
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1.5rem;
}

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

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 6rem 0;
}

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

.highlight {
    color: var(--primary-color);
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--text-light);
    box-shadow: 0 4px 15px rgba(211, 84, 0, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(211, 84, 0, 0.4);
}

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

.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--text-light);
}

.btn-text {
    color: var(--text-light);
    padding: 0;
}

.btn-text:hover {
    color: var(--primary-light);
    gap: 0.8rem;
    /* Creates a slight arrow movement */
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    color: var(--text-light);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
}

/* --- NAVIGATION --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    box-shadow: var(--shadow-sm);
}

.navbar.scrolled .logo,
.navbar.scrolled .nav-links a:not(.btn) {
    color: var(--text-main);
}

.navbar.scrolled .btn-outline {
    border-color: var(--primary-color);
}

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

.logo a {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-light);
    font-family: var(--font-serif);
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-links a:not(.btn) {
    color: var(--text-light);
    font-weight: 500;
    position: relative;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
}

.navbar.scrolled .mobile-menu-btn {
    color: var(--text-main);
}

/* --- HERO SECTION --- */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    padding-top: 80px;
    /* offset for nav */
    background-image: url('../img/1.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.3) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 4rem;
}

.hero-text {
    flex: 1;
    color: var(--text-light);
}

.hero-text p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 500px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-top: 2rem;
}

/* --- GLASSMORPHISM FORM --- */
.hero-form-wrapper {
    flex: 0 0 450px;
}

.glass-form-container {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
    color: var(--text-light);
    transform: translateY(0);
    transition: var(--transition);
}

.glass-form-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 40px 70px rgba(0, 0, 0, 0.3);
}

.glass-form-container h3 {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.glass-form-container p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.lead-form .form-group {
    position: relative;
    margin-bottom: 1.2rem;
}

.lead-form .form-row {
    display: flex;
    gap: 1rem;
}

.lead-form .half {
    flex: 1;
}

.lead-form i {
    position: absolute;
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.6);
}

.lead-form textarea~i {
    top: 1.5rem;
}

.lead-form input,
.lead-form textarea {
    width: 100%;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 1rem 1rem 1rem 2.8rem;
    color: var(--text-light);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    transition: var(--transition);
}

.lead-form textarea {
    padding-left: 1rem;
    resize: none;
}

.lead-form input::placeholder,
.lead-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.lead-form input:focus,
.lead-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(0, 0, 0, 0.3);
}

.btn-submit {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 1rem;
    font-size: 1.1rem;
    margin-top: 1rem;
}

.form-status {
    margin-top: 1rem;
    font-size: 0.9rem;
    text-align: center;
    border-radius: 8px;
    padding: 0;
    transition: all 0.3s ease;
}

.form-status.success {
    padding: 0.8rem;
    background: rgba(46, 204, 113, 0.2);
    border: 1px solid rgba(46, 204, 113, 0.5);
    color: #2ecc71;
}

.form-status.error {
    padding: 0.8rem;
    background: rgba(231, 76, 60, 0.2);
    border: 1px solid rgba(231, 76, 60, 0.5);
    color: #e74c3c;
}

/* --- DESTINATIONS GRID --- */
.section-header {
    margin-bottom: 4rem;
}

.destinations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.card {
    background: var(--bg-white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    cursor: pointer;
}

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

.card-img {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

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

.card-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-color);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.card-content {
    padding: 1.5rem;
}

.card-content h3 {
    font-family: var(--font-serif);
    margin-bottom: 0.5rem;
}

.card-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* --- FOOTER --- */
.footer {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 5rem 0 2rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    margin-top: 1rem;
    max-width: 400px;
}

.footer-contact h3 {
    margin-bottom: 1.5rem;
    font-family: var(--font-serif);
    color: var(--primary-light);
}

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

.footer-contact li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact i {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* --- RESPONSIVE --- */
@media (max-width: 992px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
        padding-top: 4rem;
    }

    .hero-text p {
        margin: 0 auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-form-wrapper {
        width: 100%;
        max-width: 500px;
        flex: none;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* In a real app, this would toggle */
    }

    .mobile-menu-btn {
        display: block;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}