/* ============================================
   Kirk House — Classic & Elegant Hotel Website
   Teal + Slate Grey Palette
   ============================================ */

/* CSS Custom Properties */
:root {
    --color-teal-50: #f0fdfa;
    --color-teal-100: #ccfbf1;
    --color-teal-200: #99f6e4;
    --color-teal-300: #5eead4;
    --color-teal-400: #2dd4bf;
    --color-teal-500: #14b8a6;
    --color-teal-600: #0d9488;
    --color-teal-700: #0f766e;
    --color-teal-800: #115e59;
    --color-teal-900: #134e4a;
    --color-teal-950: #042f2e;
    
    --color-slate-50: #f8fafc;
    --color-slate-100: #f1f5f9;
    --color-slate-200: #e2e8f0;
    --color-slate-300: #cbd5e1;
    --color-slate-400: #94a3b8;
    --color-slate-500: #64748b;
    --color-slate-600: #475569;
    --color-slate-700: #334155;
    --color-slate-800: #1e293b;
    --color-slate-900: #0f172a;
    --color-slate-950: #020617;
    
    --color-cream: #faf9f6;
    --color-warm-white: #fefdfb;
    --color-gold: #c9a962;
    
    --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
    --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
}

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

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

body {
    font-family: var(--font-sans);
    color: var(--color-slate-800);
    background-color: var(--color-cream);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 249, 246, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-slate-200);
    transition: all 0.3s ease;
}

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

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

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

.logo-mark {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-teal-700);
    border: 2px solid var(--color-teal-700);
    padding: 0.25rem 0.5rem;
    letter-spacing: 0.05em;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-slate-800);
    letter-spacing: 0.02em;
}

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

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-slate-600);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: color 0.2s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-teal-600);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--color-teal-700);
}

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

.nav-cta {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-cream);
    background: var(--color-teal-700);
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.nav-cta:hover {
    background: var(--color-teal-800);
    color: var(--color-cream);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
}

.hamburger {
    width: 24px;
    height: 2px;
    background: var(--color-slate-800);
    transition: all 0.3s ease;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--color-slate-900);
    overflow: hidden;
    padding-top: 80px;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    position: relative;
    z-index: 2;
    padding: var(--space-2xl) 0;
}

.hero-content {
    color: var(--color-cream);
}

.hero-eyebrow {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-teal-300);
    margin-bottom: var(--space-md);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 400;
    line-height: 1.15;
    margin-bottom: var(--space-lg);
    color: var(--color-cream);
}

.hero-headline .accent {
    color: var(--color-teal-300);
    font-style: italic;
}

.hero-subtext {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-slate-300);
    margin-bottom: var(--space-xl);
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 1rem 2rem;
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-teal-700);
    color: var(--color-cream);
    border: 2px solid var(--color-teal-700);
}

.btn-primary:hover {
    background: var(--color-teal-800);
    border-color: var(--color-teal-800);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: transparent;
    color: var(--color-cream);
    border: 2px solid var(--color-slate-400);
}

.btn-outline:hover {
    border-color: var(--color-teal-400);
    color: var(--color-teal-300);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: var(--color-slate-800);
    border: 2px solid var(--color-slate-300);
}

.btn-outline-light:hover {
    border-color: var(--color-teal-600);
    color: var(--color-teal-700);
    transform: translateY(-2px);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1rem;
}

.hero-details {
    display: flex;
    gap: var(--space-2xl);
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.detail-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-slate-400);
}

.detail-value {
    font-size: 0.9375rem;
    color: var(--color-slate-200);
}

.detail-value a {
    color: var(--color-slate-200);
    transition: color 0.2s ease;
}

.detail-value a:hover {
    color: var(--color-teal-300);
}

/* Hero Visual */
.hero-visual {
    position: relative;
}

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

.hero-img {
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.hero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.hero-img:hover img {
    transform: scale(1.02);
}

.hero-img-primary {
    width: 100%;
    aspect-ratio: 3/4;
}

.hero-img-secondary {
    position: absolute;
    bottom: -2rem;
    left: -3rem;
    width: 60%;
    aspect-ratio: 4/3;
    border: 4px solid var(--color-cream);
    box-shadow: var(--shadow-lg);
}

.hero-accent-box {
    position: absolute;
    top: 2rem;
    right: -1.5rem;
    background: var(--color-teal-700);
    color: var(--color-cream);
    padding: 1rem 1.5rem;
    font-family: var(--font-serif);
    font-size: 1rem;
    font-style: italic;
    letter-spacing: 0.05em;
}

/* ============================================
   Section Divider
   ============================================ */
.section-divider {
    display: flex;
    justify-content: center;
    padding: var(--space-xl) 0;
    color: var(--color-teal-600);
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--space-3xl);
}

.section-eyebrow {
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-teal-600);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    color: var(--color-slate-900);
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-slate-600);
}

/* ============================================
   Rooms Section
   ============================================ */
.rooms {
    padding: var(--space-4xl) 0;
    background: var(--color-cream);
}

.rooms-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    margin-bottom: var(--space-3xl);
}

.room-card {
    background: var(--color-warm-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.room-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.room-image {
    overflow: hidden;
    aspect-ratio: 3/2;
}

.room-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.room-card:hover .room-image img {
    transform: scale(1.05);
}

.room-info {
    padding: var(--space-lg);
}

.room-name {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-slate-900);
    margin-bottom: var(--space-sm);
}

.room-description {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-slate-600);
    margin-bottom: var(--space-md);
}

.room-amenities {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.room-amenities li {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-teal-700);
    background: var(--color-teal-50);
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-sm);
}

.rooms-cta {
    text-align: center;
    padding: var(--space-2xl);
    background: var(--color-slate-100);
    border-radius: var(--radius-lg);
}

.cta-text {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-slate-700);
    margin-bottom: var(--space-md);
}

/* ============================================
   Experience Section
   ============================================ */
.experience {
    padding: var(--space-4xl) 0;
    background: var(--color-slate-900);
    color: var(--color-cream);
}

.experience-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.experience-content .section-eyebrow {
    color: var(--color-teal-300);
    text-align: left;
}

.experience-content .section-title {
    color: var(--color-cream);
    text-align: left;
}

.experience-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-slate-300);
    margin-bottom: var(--space-lg);
}

.experience-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}

.feature-item {
    display: flex;
    gap: var(--space-md);
}

.feature-icon {
    color: var(--color-teal-400);
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.feature-title {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-cream);
    margin-bottom: 0.25rem;
}

.feature-desc {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--color-slate-400);
}

.experience-visual {
    position: relative;
}

.experience-image-grid {
    position: relative;
}

.exp-img {
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.exp-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.exp-img:hover img {
    transform: scale(1.02);
}

.exp-img-1 {
    width: 100%;
    aspect-ratio: 5/6.5;
}

.exp-img-2 {
    position: absolute;
    bottom: -2rem;
    right: -2rem;
    width: 65%;
    aspect-ratio: 4/3;
    border: 4px solid var(--color-slate-900);
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
    padding: var(--space-4xl) 0;
    background: var(--color-cream);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.testimonial-card {
    background: var(--color-warm-white);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-slate-200);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

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

.testimonial-text {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-style: italic;
    line-height: 1.7;
    color: var(--color-slate-700);
    margin-bottom: var(--space-md);
}

.testimonial-author {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-teal-700);
    letter-spacing: 0.05em;
}

/* ============================================
   Location Section
   ============================================ */
.location {
    padding: var(--space-4xl) 0;
    background: var(--color-slate-50);
}

.location-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

.location-content .section-eyebrow {
    text-align: left;
}

.location-content .section-title {
    text-align: left;
}

.location-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-slate-600);
    margin-bottom: var(--space-xl);
}

.location-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.location-detail {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.location-detail svg {
    color: var(--color-teal-600);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.location-detail .detail-label {
    color: var(--color-slate-500);
}

.location-detail .detail-value {
    color: var(--color-slate-800);
    font-weight: 500;
}

.location-detail .detail-value a {
    color: var(--color-teal-700);
    transition: color 0.2s ease;
}

.location-detail .detail-value a:hover {
    color: var(--color-teal-600);
    text-decoration: underline;
}

.location-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    padding: var(--space-4xl) 0;
    background: var(--color-teal-800);
    text-align: center;
}

.cta-content {
    max-width: 640px;
    margin: 0 auto;
}

.cta-content .section-eyebrow {
    color: var(--color-teal-200);
}

.cta-content .section-title {
    color: var(--color-cream);
}

.cta-text {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-teal-100);
    margin-bottom: var(--space-xl);
}

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

.cta-note {
    color: var(--color-teal-200);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-slate-950);
    color: var(--color-slate-400);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-2xl);
    align-items: start;
    margin-bottom: var(--space-2xl);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-teal-500);
    border: 2px solid var(--color-teal-500);
    padding: 0.25rem 0.75rem;
    display: inline-block;
    width: fit-content;
}

.footer-name {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-cream);
}

.footer-tagline {
    font-size: 0.9375rem;
    color: var(--color-slate-400);
    line-height: 1.6;
}

.footer-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-info p {
    font-size: 0.9375rem;
    line-height: 1.6;
}

.footer-info a {
    color: var(--color-teal-400);
    transition: color 0.2s ease;
}

.footer-info a:hover {
    color: var(--color-teal-300);
    text-decoration: underline;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    font-size: 0.9375rem;
    color: var(--color-slate-400);
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: var(--color-teal-400);
}

.footer-bottom {
    border-top: 1px solid var(--color-slate-800);
    padding-top: var(--space-lg);
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-slate-500);
}

/* ============================================
   Mobile Navigation
   ============================================ */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .hero-visual {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .rooms-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .experience-layout,
    .location-layout {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .experience-content,
    .location-content {
        text-align: center;
    }
    
    .experience-content .section-eyebrow,
    .location-content .section-eyebrow {
        text-align: center;
    }
    
    .experience-content .section-title,
    .location-content .section-title {
        text-align: center;
    }
    
    .experience-text,
    .location-text {
        max-width: 100%;
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --space-4xl: 5rem;
        --space-3xl: 4rem;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--color-cream);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--space-lg);
        box-shadow: var(--shadow-xl);
        transition: right 0.3s ease;
        z-index: 1001;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-toggle {
        display: flex;
        z-index: 1002;
    }
    
    .nav-toggle.active .hamburger {
        background: var(--color-slate-800);
        transform: rotate(45deg);
    }
    
    .nav-toggle.active .hamburger:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active .hamburger:nth-child(3) {
        transform: rotate(-45deg);
    }
    
    .hero {
        min-height: auto;
        padding: var(--space-3xl) 0;
    }
    
    .hero-container {
        padding: var(--space-lg) 0;
    }
    
    .hero-headline {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    
    .hero-details {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .hero-img-secondary {
        left: -1rem;
        bottom: -1rem;
        width: 50%;
    }
    
    .hero-accent-box {
        right: -0.5rem;
        top: 1rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .rooms-grid {
        grid-template-columns: 1fr;
    }
    
    .experience-features {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .exp-img-2 {
        position: relative;
        bottom: auto;
        right: auto;
        width: 100%;
        margin-top: var(--space-md);
    }
    
    .cta-actions {
        flex-direction: column;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-logo {
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    .hero-img-secondary {
        display: none;
    }
    
    .hero-accent-box {
        position: relative;
        right: auto;
        top: auto;
        display: inline-block;
        margin-top: var(--space-md);
    }
}

/* ============================================
   Scroll Reveal Animations
   (Progressive Enhancement - only applied when JS runs)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .reveal.visible {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Ensure content is visible without JS */
@media not all and (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}