/* ============================================
   HILLCREST RIVER CAMPGROUND
   Clean Minimalist · Plum & Amber
   ============================================ */

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

:root {
    --plum-50: #faf5f7;
    --plum-100: #f3e8ed;
    --plum-200: #e8cfd9;
    --plum-300: #d4a8bc;
    --plum-400: #c07f9e;
    --plum-500: #a85e82;
    --plum-600: #8f4d6b;
    --plum-700: #763d55;
    --plum-800: #5e3044;
    --plum-900: #432230;
    --plum-950: #2a161e;
    
    --amber-50: #fffbeb;
    --amber-100: #fef3c7;
    --amber-200: #fde68a;
    --amber-300: #fcd34d;
    --amber-400: #fbbf24;
    --amber-500: #f59e0b;
    --amber-600: #d97706;
    --amber-700: #b45309;
    
    --neutral-50: #fafafa;
    --neutral-100: #f5f5f5;
    --neutral-200: #e5e5e5;
    --neutral-300: #d4d4d4;
    --neutral-400: #a3a3a3;
    --neutral-500: #737373;
    --neutral-600: #525252;
    --neutral-700: #404040;
    --neutral-800: #262626;
    --neutral-900: #171717;
    --neutral-950: #0a0a0a;
    
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, 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;
}

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

body {
    font-family: var(--font-sans);
    font-weight: 300;
    line-height: 1.7;
    color: var(--neutral-800);
    background-color: var(--neutral-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

/* --- Container --- */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* --- Navigation --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 250, 250, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--neutral-200);
    transition: box-shadow 0.3s ease;
}

.nav.scrolled {
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

.nav-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--plum-800);
    letter-spacing: -0.01em;
}

.nav-logo-mark {
    width: 28px;
    height: 28px;
    background: var(--plum-700);
    border-radius: 50%;
    display: block;
    position: relative;
}

.nav-logo-mark::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--amber-400);
    border-radius: 50%;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-links a {
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--neutral-600);
    transition: color 0.2s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--plum-500);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: var(--plum-700);
}

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

.nav-cta {
    font-size: 0.78rem !important;
    color: var(--plum-700) !important;
    border: 1px solid var(--plum-300);
    padding: 8px 18px;
    border-radius: 100px;
    transition: all 0.2s ease !important;
}

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

.nav-cta:hover {
    background: var(--plum-700);
    color: white !important;
    border-color: var(--plum-700);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle-line {
    width: 22px;
    height: 1.5px;
    background: var(--neutral-700);
    transition: all 0.3s ease;
    transform-origin: center;
}

.nav-toggle.active .nav-toggle-line:first-child {
    transform: rotate(45deg) translate(4px, 4px);
}

.nav-toggle.active .nav-toggle-line:last-child {
    transform: rotate(-45deg) translate(4px, -4px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(250, 250, 250, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
}

.mobile-menu.open {
    display: flex;
}

.mobile-menu-link {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 400;
    color: var(--neutral-800);
    letter-spacing: -0.01em;
    transition: color 0.2s ease;
}

.mobile-menu-link:hover {
    color: var(--plum-600);
}

/* --- Hero --- */
.hero {
    min-height: 100vh;
    padding-top: 64px;
    background: var(--neutral-50);
    display: flex;
    align-items: center;
}

.hero-grid {
    max-width: 1280px;
    margin: 0 auto;
    padding: var(--space-2xl) var(--space-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.hero-content {
    padding-right: var(--space-lg);
}

.hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--plum-500);
    margin-bottom: var(--space-md);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4.25rem);
    font-weight: 300;
    line-height: 1.1;
    letter-spacing: -0.025em;
    color: var(--neutral-900);
    margin-bottom: var(--space-md);
}

.hero-headline em {
    font-style: italic;
    color: var(--plum-600);
}

.hero-desc {
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.75;
    color: var(--neutral-600);
    max-width: 440px;
    margin-bottom: var(--space-lg);
}

.hero-actions {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 14px 28px;
    border-radius: 100px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.25s ease;
}

.btn-primary {
    background: var(--plum-700);
    color: white;
    border-color: var(--plum-700);
}

.btn-primary:hover {
    background: var(--plum-800);
    border-color: var(--plum-800);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(126, 61, 85, 0.25);
}

.btn-outline {
    background: transparent;
    color: var(--neutral-700);
    border-color: var(--neutral-300);
}

.btn-outline:hover {
    border-color: var(--plum-400);
    color: var(--plum-700);
}

.hero-meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.hero-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--neutral-500);
    font-weight: 400;
}

.hero-meta-item svg {
    color: var(--plum-400);
    flex-shrink: 0;
}

.hero-image-col {
    position: relative;
}

.hero-image-main {
    border-radius: 4px;
    overflow: hidden;
    aspect-ratio: 3/4;
    background: var(--plum-100);
}

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

.hero-image-accent {
    position: absolute;
    bottom: -40px;
    left: -60px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
    border: 4px solid var(--neutral-50);
    aspect-ratio: 4/3;
    background: var(--amber-100);
}

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

.hero-stamp {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 80px;
    height: 80px;
    background: var(--amber-400);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    box-shadow: 0 8px 24px rgba(251, 191, 36, 0.3);
}

.hero-stamp svg {
    color: white;
}

.hero-stamp span {
    font-size: 0.55rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--plum-900);
}

/* --- Section Divider --- */
.section-divider {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.divider-line {
    flex: 1;
    height: 1px;
    background: var(--neutral-200);
}

.divider-label {
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--neutral-400);
    white-space: nowrap;
}

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

.section-header {
    margin-bottom: var(--space-2xl);
}

.section-eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--plum-500);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 300;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--neutral-900);
}

/* --- Camping Section --- */
.camping {
    background: var(--neutral-50);
}

.camping-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

.camping-card {
    background: white;
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--neutral-200);
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.camping-card:hover {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

.camping-card-image {
    aspect-ratio: 3/2;
    overflow: hidden;
    background: var(--plum-100);
}

.camping-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.camping-card:hover .camping-card-image img {
    transform: scale(1.03);
}

.camping-card-content {
    padding: var(--space-lg);
}

.camping-card-label {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--plum-500);
    margin-bottom: var(--space-xs);
}

.camping-card-title {
    font-family: var(--font-serif);
    font-size: 1.65rem;
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -0.01em;
    color: var(--neutral-900);
    margin-bottom: var(--space-sm);
}

.camping-card-desc {
    font-size: 0.92rem;
    font-weight: 300;
    line-height: 1.75;
    color: var(--neutral-600);
    margin-bottom: var(--space-md);
}

.camping-features {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.camping-features li {
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.04em;
    padding: 6px 12px;
    background: var(--plum-50);
    color: var(--plum-700);
    border-radius: 100px;
    border: 1px solid var(--plum-100);
}

/* --- River Section --- */
.river {
    background: var(--plum-950);
    color: white;
}

.river .section-eyebrow {
    color: var(--amber-400);
}

.river .section-title {
    color: white;
}

.river-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.river-text {
    padding-right: var(--space-lg);
}

.river-desc {
    font-size: 1rem;
    font-weight: 300;
    line-height: 1.8;
    color: var(--plum-200);
    margin-bottom: var(--space-md);
}

.river-stats {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--plum-800);
}

.river-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.river-stat-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--amber-400);
    line-height: 1;
    letter-spacing: -0.02em;
}

.river-stat-label {
    font-size: 0.72rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--plum-300);
}

.river-image-col {
    position: relative;
}

.river-image {
    border-radius: 4px;
    overflow: hidden;
    aspect-ratio: 5/7;
    background: var(--plum-800);
}

.river-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.river-image-small {
    position: absolute;
    bottom: -30px;
    right: -30px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
    border: 4px solid var(--plum-950);
    aspect-ratio: 7/5;
    background: var(--amber-200);
}

.river-image-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* --- Activities Section --- */
.activities {
    background: white;
}

.activities-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.activity-card {
    padding: var(--space-lg);
    border: 1px solid var(--neutral-200);
    border-radius: 6px;
    transition: all 0.3s ease;
}

.activity-card:hover {
    border-color: var(--plum-300);
    background: var(--plum-50);
}

.activity-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    color: var(--plum-600);
}

.activity-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 500;
    line-height: 1.3;
    color: var(--neutral-900);
    margin-bottom: var(--space-xs);
}

.activity-desc {
    font-size: 0.88rem;
    font-weight: 300;
    line-height: 1.7;
    color: var(--neutral-600);
}

/* --- Stay Section --- */
.stay {
    background: var(--neutral-100);
}

.stay-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.stay-visual {
    border-radius: 4px;
    overflow: hidden;
    aspect-ratio: 5/6;
    background: var(--plum-200);
}

.stay-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.stay-content {
    padding-left: var(--space-lg);
}

.stay-desc {
    font-size: 1rem;
    font-weight: 300;
    line-height: 1.8;
    color: var(--neutral-600);
    margin-bottom: var(--space-lg);
}

.stay-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.stay-feature {
    display: flex;
    align-items: center;
    gap: 12px;
}

.stay-feature-dot {
    width: 6px;
    height: 6px;
    background: var(--amber-500);
    border-radius: 50%;
    flex-shrink: 0;
}

.stay-feature-text {
    font-size: 0.92rem;
    font-weight: 300;
    color: var(--neutral-700);
}

/* --- CTA Section --- */
.cta {
    background: var(--neutral-50);
}

.cta-content {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

.cta-content .section-header {
    margin-bottom: var(--space-md);
}

.cta-desc {
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.8;
    color: var(--neutral-600);
    margin-bottom: var(--space-xl);
}

.cta-contact {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.cta-phone {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--plum-700);
    transition: color 0.2s ease;
}

.cta-phone:hover {
    color: var(--plum-500);
}

.cta-phone svg {
    color: var(--amber-500);
}

.cta-divider {
    font-size: 1.25rem;
    color: var(--neutral-300);
}

.cta-address {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    color: var(--neutral-600);
    font-weight: 300;
}

.cta-address svg {
    color: var(--plum-400);
}

.cta-map {
    border-radius: 6px;
    overflow: hidden;
    position: relative;
    aspect-ratio: 16/7;
    background: var(--neutral-200);
    max-width: 800px;
    margin: 0 auto;
}

.cta-map-link {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
}

.cta-map-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.cta-map-link:hover img {
    transform: scale(1.02);
}

.cta-map-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-md);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: white;
}

/* --- Footer --- */
.footer {
    background: var(--neutral-900);
    color: white;
    padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-xl);
    align-items: start;
    margin-bottom: var(--space-xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 500;
    color: white;
    margin-bottom: var(--space-sm);
}

.footer-logo-mark {
    width: 24px;
    height: 24px;
    background: var(--plum-500);
    border-radius: 50%;
    display: block;
}

.footer-tagline {
    font-size: 0.85rem;
    font-weight: 300;
    color: var(--neutral-400);
    line-height: 1.7;
}

.footer-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.footer-address {
    font-size: 0.88rem;
    font-weight: 300;
    color: var(--neutral-400);
    line-height: 1.7;
}

.footer-phone {
    font-size: 1rem;
    font-weight: 400;
    color: var(--amber-400);
    transition: color 0.2s ease;
}

.footer-phone:hover {
    color: var(--amber-300);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-links a {
    font-size: 0.85rem;
    font-weight: 300;
    color: var(--neutral-400);
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid var(--neutral-800);
}

.footer-bottom p {
    font-size: 0.78rem;
    font-weight: 300;
    color: var(--neutral-500);
}

/* --- Scroll Reveal --- */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .hero-content {
        padding-right: 0;
        order: 2;
    }
    
    .hero-image-col {
        order: 1;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .hero-image-accent {
        left: -20px;
        bottom: -20px;
    }
    
    .hero-stamp {
        right: -10px;
        top: -10px;
        width: 60px;
        height: 60px;
    }
    
    .hero-stamp span {
        display: none;
    }
    
    .river-layout,
    .stay-layout {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .river-text {
        padding-right: 0;
    }
    
    .stay-content {
        padding-left: 0;
    }
    
    .activities-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        min-height: auto;
        padding-top: 80px;
        padding-bottom: var(--space-xl);
    }
    
    .hero-grid {
        padding: var(--space-md);
    }
    
    .hero-image-accent {
        display: none;
    }
    
    .hero-image-col {
        max-width: 100%;
    }
    
    .section {
        padding: var(--space-2xl) 0;
    }
    
    .camping-grid {
        grid-template-columns: 1fr;
    }
    
    .activities-grid {
        grid-template-columns: 1fr;
    }
    
    .river-stats {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .river-image-small {
        display: none;
    }
    
    .cta-contact {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .cta-divider {
        display: none;
    }
    
    .container {
        padding: 0 var(--space-sm);
    }
}

@media (max-width: 480px) {
    .hero-headline {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        justify-content: center;
        width: 100%;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .reveal {
        opacity: 1;
        transform: none;
    }
}