/* ============================================
   DOUBLEDAY CABIN — STYLES
   Color Palette: Charcoal + Coral + Pastel Tones
   ============================================ */

:root {
    --color-charcoal: #2D2D2D;
    --color-charcoal-light: #4A4A4A;
    --color-coral: #F97316;
    --color-coral-light: #FB923C;
    --color-coral-pale: #FFF3E0;
    --color-pastel-mint: #E8F5E9;
    --color-pastel-sky: #E3F2FD;
    --color-pastel-cream: #FFFBF0;
    --color-pastel-lavender: #F3E5F5;
    --color-white: #FFFFFF;
    --color-off-white: #FAFAF8;
    --color-cream: #F5F0EB;
    --color-border: #E8E2DC;
    --color-text: #3D3D3D;
    --color-text-light: #6B6B6B;
    --color-text-muted: #949494;

    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(45,45,45,0.06), 0 1px 2px rgba(45,45,45,0.04);
    --shadow-md: 0 4px 20px rgba(45,45,45,0.08), 0 2px 8px rgba(45,45,45,0.04);
    --shadow-lg: 0 12px 40px rgba(45,45,45,0.12), 0 4px 16px rgba(45,45,45,0.06);
    --shadow-coral: 0 8px 30px rgba(249,115,22,0.25);

    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-off-white);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ============================================
   HEADER
   ============================================ */
#site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 250, 248, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: var(--transition-base);
}

#site-header.scrolled {
    background: rgba(250, 250, 248, 0.95);
    border-bottom-color: var(--color-border);
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-charcoal);
    letter-spacing: -0.01em;
}

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

#main-nav ul {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

#main-nav a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-light);
    transition: color var(--transition-fast);
    position: relative;
}

#main-nav a:not(.btn-nav):hover {
    color: var(--color-charcoal);
}

#main-nav a:not(.btn-nav)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-coral);
    border-radius: 1px;
    transition: width var(--transition-base);
}

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

.btn-nav {
    background: var(--color-coral);
    color: var(--color-white) !important;
    padding: 10px 22px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.875rem;
    transition: all var(--transition-fast);
}

.btn-nav:hover {
    background: var(--color-coral-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-coral);
}

.btn-nav::after {
    display: none !important;
}

/* Mobile Toggle */
#mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

#mobile-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-charcoal);
    border-radius: 2px;
    transition: all var(--transition-base);
}

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

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

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

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--color-white);
    padding: 100px var(--space-lg) var(--space-lg);
    z-index: 999;
    transition: right var(--transition-slow);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.mobile-menu.open {
    right: 0;
}

.mobile-menu a {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text);
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
    transition: color var(--transition-fast);
}

.mobile-menu a:hover {
    color: var(--color-coral);
}

.mobile-menu .btn-mobile {
    margin-top: var(--space-sm);
    background: var(--color-coral);
    color: var(--color-white);
    padding: 14px 24px;
    border-radius: var(--radius-full);
    text-align: center;
    border: none;
    font-weight: 600;
}

/* ============================================
   HERO
   ============================================ */
#hero {
    position: relative;
    height: 100vh;
    min-height: 650px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

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

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(45, 45, 45, 0.35) 0%,
        rgba(45, 45, 45, 0.25) 40%,
        rgba(45, 45, 45, 0.55) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 760px;
    padding-top: 72px;
}

.hero-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.85);
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-md);
    border: 1px solid rgba(255,255,255,0.2);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 5.5vw, 4.2rem);
    font-weight: 700;
    line-height: 1.12;
    color: var(--color-white);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.hero-title .accent {
    color: var(--color-coral-light);
    font-style: italic;
}

.hero-subtitle {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    color: rgba(255,255,255,0.88);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius-full);
    font-size: 0.95rem;
    font-weight: 600;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-coral);
    color: var(--color-white);
    box-shadow: var(--shadow-coral);
}

.btn-primary:hover {
    background: var(--color-coral-light);
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(249,115,22,0.35);
}

.btn-ghost {
    background: rgba(255,255,255,0.15);
    color: var(--color-white);
    border: 1px solid rgba(255,255,255,0.35);
    backdrop-filter: blur(10px);
}

.btn-ghost:hover {
    background: rgba(255,255,255,0.25);
    border-color: rgba(255,255,255,0.55);
}

.btn-full {
    width: 100%;
}

.scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.6);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    animation: float 2s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: var(--space-3xl) 0;
}

.section-alt {
    background: var(--color-cream);
}

.section-header {
    margin-bottom: var(--space-xl);
}

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

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-coral);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-charcoal);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-sm);
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-light);
    max-width: 520px;
    margin: 0 auto;
}

.lead {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

/* ============================================
   SPLIT LAYOUT
   ============================================ */
.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.split-layout.reverse .split-content {
    order: 2;
}

.split-layout.reverse .split-images {
    order: 1;
}

.split-images {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
}

.img-main {
    grid-column: 1 / -1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 4/5;
    transition: transform var(--transition-slow);
}

.img-main:hover img {
    transform: scale(1.03);
}

.img-secondary {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 1;
    transition: transform var(--transition-slow);
}

.img-secondary:hover img {
    transform: scale(1.05);
}

.split-content {
    padding: var(--space-md) 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-charcoal);
}

.feature-item svg {
    color: var(--color-coral);
    flex-shrink: 0;
}

.location-list {
    display: grid;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.location-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--color-text);
}

.location-list svg {
    color: var(--color-coral);
    flex-shrink: 0;
}

/* ============================================
   AMENITIES
   ============================================ */
.amenities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.amenity-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.amenity-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.amenity-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    background: var(--color-coral-pale);
    color: var(--color-coral);
}

.amenity-card:nth-child(2) .amenity-icon { background: var(--color-pastel-sky); color: #3B82F6; }
.amenity-card:nth-child(3) .amenity-icon { background: var(--color-pastel-lavender); color: #8B5CF6; }
.amenity-card:nth-child(4) .amenity-icon { background: var(--color-pastel-mint); color: #10B981; }
.amenity-card:nth-child(5) .amenity-icon { background: var(--color-coral-pale); color: var(--color-coral); }
.amenity-card:nth-child(6) .amenity-icon { background: var(--color-pastel-sky); color: #3B82F6; }

.amenity-card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-charcoal);
    margin-bottom: 8px;
}

.amenity-card p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.65;
}

/* ============================================
   GALLERY
   ============================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: repeat(2, 260px);
    gap: var(--space-sm);
}

.gallery-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
}

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

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(45,45,45,0.15), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.gallery-item.tall {
    grid-row: span 2;
}

.gallery-item.short {
    grid-column: span 4;
}

.gallery-item:nth-child(1) { grid-column: span 5; grid-row: span 2; }
.gallery-item:nth-child(2) { grid-column: span 7; }
.gallery-item:nth-child(3) { grid-column: span 7; }
.gallery-item:nth-child(4) { grid-column: span 5; }
.gallery-item:nth-child(5) { grid-column: span 7; }
.gallery-item:nth-child(6) { grid-column: span 5; grid-row: span 2; }

/* ============================================
   CONTACT
   ============================================ */
.contact-section {
    background: linear-gradient(135deg, var(--color-charcoal) 0%, #3D3D3D 100%);
    color: var(--color-white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: start;
}

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

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

.contact-section .lead {
    color: rgba(255,255,255,0.7);
}

.contact-details {
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.contact-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: rgba(255,255,255,0.08);
    color: var(--color-coral-light);
    flex-shrink: 0;
}

.contact-item .label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.5);
    margin-bottom: 4px;
}

.contact-item span,
.contact-item a {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.9);
    line-height: 1.6;
}

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

.contact-form-wrapper {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-lg);
}

.contact-form {
    display: grid;
    gap: var(--space-sm);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-charcoal);
    letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-body);
    font-size: 0.9rem;
    padding: 12px 16px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-off-white);
    color: var(--color-text);
    transition: all var(--transition-fast);
    outline: none;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-coral);
    background: var(--color-white);
    box-shadow: 0 0 0 3px rgba(249,115,22,0.1);
}

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

.form-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: var(--space-lg);
    text-align: center;
    color: #10B981;
}

.form-success svg {
    color: #10B981;
}

.form-success p {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

/* ============================================
   FOOTER
   ============================================ */
#site-footer {
    background: var(--color-charcoal);
    color: rgba(255,255,255,0.7);
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

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

.footer-brand p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.5);
    max-width: 280px;
}

.footer-links {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-xl);
}

.footer-col h4 {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    margin-bottom: var(--space-sm);
}

.footer-col ul {
    display: grid;
    gap: var(--space-xs);
}

.footer-col a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.65);
    transition: color var(--transition-fast);
}

.footer-col a:hover {
    color: var(--color-coral-light);
}

.footer-col span {
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.5);
}

.footer-bottom {
    padding-top: var(--space-md);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.35);
}

/* ============================================
   ANIMATIONS
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .amenities-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }

    .gallery-item {
        grid-column: span 1 !important;
        grid-row: span 1 !important;
        height: 240px;
    }

    .gallery-item.tall {
        grid-row: span 1;
    }

    .gallery-item:nth-child(1),
    .gallery-item:nth-child(6) {
        height: 300px;
    }
}

@media (max-width: 768px) {
    :root {
        --space-3xl: 5rem;
    }

    #main-nav {
        display: none;
    }

    #mobile-toggle {
        display: flex;
    }

    .split-layout {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .split-layout.reverse .split-content,
    .split-layout.reverse .split-images {
        order: unset;
    }

    .split-images {
        order: -1;
    }

    .amenities-grid {
        grid-template-columns: 1fr;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .footer-links {
        justify-content: flex-start;
    }

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

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .gallery-item {
        height: 220px !important;
    }

    .gallery-item:nth-child(1),
    .gallery-item:nth-child(6) {
        height: 260px !important;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-sm);
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .split-images {
        grid-template-columns: 1fr;
    }

    .img-secondary {
        display: none;
    }
}