/* ========================================
   GURA NATURE PARADISE - CSS
   Theme: Nature & Wellness
   Emotions: Empathy, Empowerment, Restoration
   ======================================== */

/* ========== ROOT VARIABLES ========== */
:root {
    /* Earthy, grounding color palette */
    --color-earth-dark: #3d4834;
    --color-sage: #7a9871;
    --color-clay: #c17a5c;
    --color-terracotta: #d4836f;
    --color-moss: #5f7a61;
    --color-sand: #f4ede4;
    --color-cream: #faf7f2;
    --color-stone: #8b8680;
    --color-river: #4a7c7e;
    --color-gold: #d4a574;
    
    /* Typography */
    --font-display: 'Cormorant Garamond', serif;
    --font-body: 'Lato', sans-serif;
    
    /* Spacing rhythm */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    
    /* Transitions - organic, breathing feel */
    --transition-smooth: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-gentle: all 0.4s ease-in-out;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--color-earth-dark);
    background: var(--color-cream);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.3;
    color: var(--color-earth-dark);
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

p {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    color: var(--color-earth-dark);
    opacity: 0.9;
}

.lead-text {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    font-weight: 300;
    line-height: 1.8;
    color: var(--color-moss);
}

/* ========== CONTAINER ========== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ========== NAVIGATION ========== */
.nav-organic {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(250, 247, 242, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(61, 72, 52, 0.1);
    transition: var(--transition-gentle);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-nature {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-earth-dark);
    letter-spacing: 0.5px;
}

.brand-nature:hover {
    color: var(--color-sage);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 400;
    letter-spacing: 0.5px;
    text-transform: lowercase;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-clay);
    transition: width 0.3s ease;
}

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

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

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-earth-dark);
    transition: var(--transition-gentle);
}

/* ========== HERO SECTION ========== */
.hero-nature {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('/images/moist\ pic.webp') center/cover no-repeat;
    background-attachment: fixed;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(61, 72, 52, 0.7) 0%, 
        rgba(122, 152, 113, 0.5) 50%,
        rgba(95, 122, 97, 0.6) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-cream);
    padding: var(--space-md);
}

.hero-title {
    margin-bottom: var(--space-md);
    animation: fadeInUp 1.2s ease-out;
}

.title-line {
    display: block;
    font-weight: 400;
    letter-spacing: 2px;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    max-width: 700px;
    margin: 0 auto var(--space-lg);
    font-weight: 300;
    line-height: 1.8;
    animation: fadeInUp 1.4s ease-out;
    opacity: 0.95;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    animation: fadeInUp 1.6s ease-out;
    margin-top: var(--space-lg);
}

.scroll-indicator span {
    font-size: 0.875rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-family: var(--font-body);
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: rgba(255, 255, 255, 0.5);
    animation: scrollPulse 2s infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(10px); }
}

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

/* ========== VALUES SECTION ========== */
.values-section {
    padding: var(--space-xl) 0;
    background: var(--color-sand);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.value-card {
    background: white;
    padding: var(--space-lg) var(--space-md);
    border-radius: 20px;
    text-align: center;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(61, 72, 52, 0.15);
    border-color: var(--color-sage);
}

.value-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-sage), var(--color-moss));
    border-radius: 50%;
    transition: var(--transition-gentle);
}

.value-icon svg {
    width: 35px;
    height: 35px;
    stroke-width: 1.5;
    color: white;
}

.value-card:hover .value-icon {
    transform: scale(1.1) rotate(5deg);
}

.value-card h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-earth-dark);
}

.value-card p {
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ========== SECTION HEADERS ========== */
.section-intro {
    margin-bottom: var(--space-lg);
}

.section-intro.centered {
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--space-lg);
}

.section-label {
    display: inline-block;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-clay);
    margin-bottom: var(--space-sm);
    font-weight: 600;
}

.section-title {
    margin-bottom: var(--space-md);
}

.section-description {
    font-size: 1.125rem;
    color: var(--color-moss);
    line-height: 1.8;
}

/* ========== ABOUT SECTION ========== */
.about-nature {
    padding: var(--space-xl) 0;
    background: var(--color-cream);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
    margin-top: var(--space-lg);
}

.about-text p {
    margin-bottom: var(--space-md);
}

.about-features {
    display: grid;
    gap: var(--space-md);
}

.feature-item {
    display: flex;
    flex-direction: column;
    padding: var(--space-md);
    background: white;
    border-radius: 15px;
    border-left: 4px solid var(--color-clay);
    transition: var(--transition-gentle);
}

.feature-item:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(61, 72, 52, 0.1);
}

.feature-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 600;
    color: var(--color-sage);
    line-height: 1;
}

.feature-label {
    font-size: 0.95rem;
    color: var(--color-stone);
    margin-top: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ========== EXPERIENCES SECTION ========== */
.experiences-section {
    padding: var(--space-xl) 0;
    background: white;
}

.experiences-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.experience-card {
    background: var(--color-sand);
    border-radius: 25px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.experience-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 50px rgba(61, 72, 52, 0.2);
}

.experience-image {
    position: relative;
    height: 280px;
    overflow: hidden;
}

.experience-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.experience-content {
    padding: var(--space-md);
}

.experience-tag {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--color-sage);
    color: white;
    border-radius: 20px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-sm);
}

.experience-content h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-earth-dark);
}

.experience-content p {
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ========== DESTINATIONS SECTION ========== */
.destinations-section {
    padding: var(--space-xl) 0;
    background: var(--color-sand);
}

.destinations-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.destination-slide {
    position: relative;
    height: 400px;
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.destination-slide:hover {
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(61, 72, 52, 0.3);
}

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

.destination-slide:hover img {
    transform: scale(1.2);
}

.destination-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-md);
    background: linear-gradient(to top, rgba(61, 72, 52, 0.95), transparent);
    color: white;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition-gentle);
}

.destination-slide:hover .destination-info {
    transform: translateY(0);
    opacity: 1;
}

.destination-info h3 {
    color: white;
    margin-bottom: var(--space-xs);
}

.destination-info p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

/* ========== TESTIMONIALS SECTION ========== */
.testimonials-section {
    padding: var(--space-xl) 0;
    background: var(--color-cream);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.testimonial-card {
    background: white;
    padding: var(--space-lg);
    border-radius: 20px;
    border-top: 4px solid var(--color-clay);
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(61, 72, 52, 0.15);
}

.testimonial-content {
    margin-bottom: var(--space-md);
}

.testimonial-content p {
    font-style: italic;
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-moss);
}

.testimonial-author {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-md);
    border-top: 1px solid rgba(61, 72, 52, 0.1);
}

.author-info h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.author-info span {
    font-size: 0.875rem;
    color: var(--color-stone);
}

.rating {
    color: var(--color-gold);
    font-size: 1.25rem;
}

/* ========== COMMUNITY SECTION ========== */
.community-section {
    padding: var(--space-xl) 0;
    background: linear-gradient(135deg, var(--color-moss), var(--color-sage));
    color: white;
    text-align: center;
}

.community-content {
    max-width: 700px;
    margin: 0 auto;
}

.community-content h2 {
    color: white;
    margin-bottom: var(--space-md);
}

.community-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    margin-bottom: var(--space-lg);
    line-height: 1.8;
}

.newsletter-form {
    display: flex;
    gap: var(--space-sm);
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: white;
    font-size: 1rem;
    transition: var(--transition-gentle);
}

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

.newsletter-form input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.2);
    border-color: white;
}

.newsletter-form button {
    padding: 1rem 2.5rem;
    background: var(--color-clay);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-gentle);
    white-space: nowrap;
}

.newsletter-form button:hover {
    background: var(--color-terracotta);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* ========== FOOTER ========== */
.footer-nature {
    background: var(--color-earth-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer-brand h3 {
    color: white;
    margin-bottom: var(--space-sm);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.footer-col h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.footer-col li {
    margin-bottom: var(--space-sm);
}

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    transition: var(--transition-gentle);
}

.footer-col a:hover {
    color: var(--color-clay);
    transform: translateX(5px);
    display: inline-block;
}

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

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

.footer-bottom a {
    color: var(--color-clay);
}

.footer-bottom a:hover {
    color: var(--color-terracotta);
}

/* ========== BACK TO TOP BUTTON ========== */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--color-clay);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-gentle);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--color-terracotta);
    transform: translateY(-5px);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
    stroke-width: 2;
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 968px) {
    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        flex-direction: column;
        background: rgba(250, 247, 242, 0.98);
        width: 100%;
        padding: var(--space-lg) var(--space-md);
        gap: var(--space-md);
        transition: left 0.3s ease;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-form button {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .experiences-grid,
    .destinations-carousel {
        grid-template-columns: 1fr;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    :root {
        --space-lg: 3rem;
        --space-xl: 4rem;
    }
    
    .nav-container {
        padding: 1rem;
    }
    
    .hero-nature {
        height: 80vh;
    }
}