/* ===================================
   Twin Lakes Camp - Stylesheet
   Terracotta & Sand Color Palette
   =================================== */

/* CSS Variables */
:root {
    --color-terracotta: #C06C44;
    --color-terracotta-dark: #A0523D;
    --color-terracotta-light: #D4896A;
    --color-sand: #F4E8D8;
    --color-sand-dark: #E8D5BF;
    --color-sand-light: #FDF6EE;
    --color-dark: #2C1810;
    --color-dark-light: #4A3528;
    --color-text: #3D2B1F;
    --color-text-light: #6B5344;
    --color-white: #FFFFFF;
    --color-bg: #FDF8F3;
    
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    --shadow-sm: 0 2px 8px rgba(44, 24, 16, 0.08);
    --shadow-md: 0 4px 20px rgba(44, 24, 16, 0.12);
    --shadow-lg: 0 8px 40px rgba(44, 24, 16, 0.16);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3 {
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.1;
    color: var(--color-dark);
}

.section-label {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-terracotta);
    margin-bottom: 12px;
    display: inline-block;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

.lead {
    font-size: 1.25rem;
    color: var(--color-dark);
    font-weight: 600;
    margin-bottom: 16px;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-terracotta);
    color: var(--color-white);
    border-color: var(--color-terracotta);
}

.btn-primary:hover {
    background-color: var(--color-terracotta-dark);
    border-color: var(--color-terracotta-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-dark);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.05rem;
}

.btn-full {
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(253, 248, 243, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(192, 108, 68, 0.1);
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--color-dark);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    color: var(--color-terracotta);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-dark-light);
    position: relative;
}

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

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

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--color-dark);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--color-dark);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.7;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(44, 24, 16, 0.6) 0%,
        rgba(44, 24, 16, 0.4) 50%,
        rgba(44, 24, 16, 0.8) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding-top: 80px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: var(--color-terracotta);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 50px;
    margin-bottom: 24px;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    color: var(--color-white);
    margin-bottom: 24px;
    line-height: 1.05;
}

.hero-title .highlight {
    color: var(--color-sand);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.85);
    max-width: 650px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

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

/* Geometric Shapes */
.geo-shape {
    position: absolute;
    z-index: 3;
    pointer-events: none;
}

.geo-circle-1 {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: var(--color-terracotta);
    opacity: 0.15;
    top: 15%;
    right: -50px;
}

.geo-square-1 {
    width: 120px;
    height: 120px;
    background: var(--color-sand);
    opacity: 0.2;
    bottom: 20%;
    left: 5%;
    transform: rotate(45deg);
}

.geo-diamond {
    width: 200px;
    height: 200px;
    background: var(--color-sand);
    opacity: 0.08;
    top: 10%;
    right: 5%;
    transform: rotate(45deg);
}

.geo-circle-2 {
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: var(--color-terracotta);
    opacity: 0.05;
    bottom: -100px;
    left: -100px;
}

/* Sections */
.section {
    padding: 100px 0;
    position: relative;
}

/* About Section */
.about {
    background: var(--color-bg);
}

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

.about-image-wrapper {
    position: relative;
}

.about-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-accent {
    position: absolute;
    width: 120px;
    height: 120px;
    background: var(--color-terracotta);
    opacity: 0.2;
    border-radius: var(--radius-lg);
    bottom: -30px;
    right: -30px;
    z-index: -1;
}

.about-content {
    padding: 20px 0;
}

.feature-list {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 16px;
    font-weight: 600;
    color: var(--color-dark);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--color-sand);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta);
    flex-shrink: 0;
}

/* Stay Section */
.stay {
    background: var(--color-sand-light);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 60px;
}

.card {
    background: var(--color-white);
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(192, 108, 68, 0.08);
}

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

.card-icon {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.card-icon.terracotta {
    background: rgba(192, 108, 68, 0.1);
    color: var(--color-terracotta);
}

.card-icon.sand {
    background: var(--color-sand);
    color: var(--color-dark);
}

.card h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
    color: var(--color-dark);
}

.card p {
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Location Section */
.location {
    background: var(--color-bg);
}

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

.location-content {
    order: 1;
}

.location-features {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.loc-feature {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 20px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-terracotta);
}

.loc-feature strong {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--color-dark);
}

.loc-feature span {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.location-image {
    order: 2;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.location-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

/* Contact Section */
.contact {
    background: var(--color-dark);
    color: var(--color-white);
    overflow: hidden;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact .section-label {
    color: var(--color-sand);
}

.contact .section-title {
    color: var(--color-white);
}

.contact-info p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 40px;
}

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

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

.contact-icon {
    width: 56px;
    height: 56px;
    background: rgba(192, 108, 68, 0.2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta-light);
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--color-white);
    margin-bottom: 4px;
}

.contact-item p {
    margin: 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.contact-item a {
    color: rgba(255, 255, 255, 0.7);
}

.contact-item a:hover {
    color: var(--color-terracotta-light);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-dark);
}

.form-group input,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid var(--color-sand-dark);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text);
    background: var(--color-sand-light);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-terracotta);
    background: var(--color-white);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: rgba(192, 108, 68, 0.1);
    border-radius: var(--radius-sm);
    color: var(--color-terracotta-dark);
    font-weight: 600;
}

.form-success.show {
    display: flex;
}

/* Footer */
.footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 60px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 30px;
}

.footer-brand h3 {
    color: var(--color-white);
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
    font-size: 0.95rem;
}

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

.footer-bottom {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Mobile Menu */
.nav-links.active {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: 32px;
    gap: 24px;
    box-shadow: var(--shadow-md);
    border-top: 1px solid rgba(192, 108, 68, 0.1);
}

/* Responsive */
@media (max-width: 1024px) {
    .about-grid,
    .location-split,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .location-content {
        order: 2;
    }
    
    .location-image {
        order: 1;
    }
    
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-title {
        font-size: clamp(2rem, 10vw, 3rem);
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image img,
    .location-image img {
        height: 350px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .contact-form-wrapper {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 60px 0;
    }
    
    .container {
        padding: 0 16px;
    }
    
    .geo-circle-1 {
        width: 150px;
        height: 150px;
    }
    
    .geo-square-1 {
        width: 60px;
        height: 60px;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}