/* ============================================
   Sky Manor Aero Estates — Custom Stylesheet
   Clean minimalist · Deep navy + warm gold
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --color-navy: #0a1f3c;
    --color-navy-light: #1a3a5c;
    --color-navy-dark: #061529;
    --color-gold: #c9a962;
    --color-gold-light: #d4b87a;
    --color-gold-dark: #b8944f;
    --color-white: #ffffff;
    --color-off-white: #f8f7f4;
    --color-cream: #f1efe9;
    --color-light-gray: #e8e6e0;
    --color-mid-gray: #9e9a91;
    --color-dark-gray: #4a4740;
    --color-text: #2c2a26;
    --color-text-light: #6b6760;
    
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-2xl: 8rem;
    
    --container-max: 1200px;
    --header-height: 80px;
    
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* --- Reset & Base --- */
*, *::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-weight: 300;
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

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

ul {
    list-style: none;
}

/* --- Skip Link --- */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-sm);
    background: var(--color-navy);
    color: var(--color-white);
    padding: var(--space-xs) var(--space-sm);
    z-index: 1000;
    font-size: 0.875rem;
    border-radius: 0 0 4px 4px;
}

.skip-link:focus {
    top: 0;
}

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

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-lg);
    }
}

/* --- Typography --- */
.section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-display);
    font-weight: 300;
    font-size: clamp(2rem, 4vw, 3.25rem);
    line-height: 1.15;
    color: var(--color-navy);
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    line-height: 1.6;
    color: var(--color-text-light);
    max-width: 560px;
}

.lead {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: clamp(1.15rem, 2vw, 1.4rem);
    line-height: 1.7;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 1rem 2.25rem;
    border-radius: 0;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-navy);
    color: var(--color-white);
    border: 1px solid var(--color-navy);
}

.btn-primary:hover {
    background: var(--color-navy-light);
    border-color: var(--color-navy-light);
}

.btn-outline {
    background: transparent;
    color: var(--color-navy);
    border: 1px solid var(--color-navy);
}

.btn-outline:hover {
    background: var(--color-navy);
    color: var(--color-white);
}

.btn-outline-light {
    background: transparent;
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover {
    background: var(--color-white);
    color: var(--color-navy);
    border-color: var(--color-white);
}

.btn-link {
    background: transparent;
    color: var(--color-white);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}

.btn-link:hover {
    border-bottom-color: var(--color-white);
}

.btn-link svg {
    transition: transform var(--transition-fast);
}

.btn-link:hover svg {
    transform: translateX(4px);
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.97);
    border-bottom: 1px solid var(--color-light-gray);
    height: var(--header-height);
    transition: all var(--transition-base);
}

.site-header.scrolled {
    box-shadow: 0 1px 0 var(--color-light-gray);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-navy);
}

.logo-mark {
    display: flex;
    align-items: center;
    color: var(--color-gold);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-primary {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.logo-secondary {
    font-family: var(--font-body);
    font-size: 0.6rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-text-light);
}

/* Navigation */
.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-list a {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text);
    position: relative;
    padding: 0.25rem 0;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-gold);
    transition: width var(--transition-base);
}

.nav-list a:hover::after,
.nav-list a:focus::after {
    width: 100%;
}

.nav-cta {
    color: var(--color-navy) !important;
    border: 1px solid var(--color-navy);
    padding: 0.6rem 1.5rem !important;
    transition: all var(--transition-base);
}

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

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

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    width: 40px;
    height: 40px;
    position: relative;
    align-items: center;
    justify-content: center;
}

.hamburger {
    position: relative;
    width: 20px;
    height: 1px;
    background: var(--color-navy);
    transition: all var(--transition-base);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 1px;
    background: var(--color-navy);
    transition: all var(--transition-base);
}

.hamburger::before {
    top: -6px;
}

.hamburger::after {
    top: 6px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    background: var(--color-white);
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    align-items: center;
    padding-bottom: var(--space-xl);
}

/* Hero Content */
.hero-content {
    order: 2;
    padding: var(--space-lg) 0;
}

.hero-eyebrow {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.7rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: var(--space-md);
}

.hero-title {
    font-family: var(--font-display);
    font-weight: 300;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.05;
    color: var(--color-navy);
    margin-bottom: var(--space-md);
    max-width: 600px;
}

.hero-subtitle {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: clamp(1.1rem, 1.5vw, 1.3rem);
    line-height: 1.7;
    color: var(--color-text-light);
    max-width: 480px;
    margin-bottom: var(--space-lg);
}

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

/* Hero Image */
.hero-image {
    order: 1;
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    overflow: hidden;
}

.hero-image-wrapper img {
    width: 100%;
    height: 70vh;
    max-height: 700px;
    object-fit: cover;
    display: block;
}

.hero-accent {
    position: absolute;
    bottom: -30px;
    left: -30px;
    color: var(--color-gold);
    opacity: 0.3;
    z-index: -1;
}

.hero-line {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-light-gray), transparent);
}

/* ============================================
   ABOUT
   ============================================ */
.about {
    padding: var(--space-2xl) 0;
    background: var(--color-off-white);
}

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

.about-content {
    order: 2;
}

.about-image {
    order: 1;
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    display: block;
}

.about-details {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-light-gray);
}

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

.detail-item svg {
    flex-shrink: 0;
    color: var(--color-gold);
    margin-top: 0.25rem;
}

.detail-item h3 {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 1.25rem;
    color: var(--color-navy);
    margin-bottom: 0.25rem;
}

.detail-item p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* ============================================
   ROOMS
   ============================================ */
.rooms {
    padding: var(--space-2xl) 0;
    background: var(--color-white);
}

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

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

.section-header .section-subtitle {
    margin: 0 auto;
}

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

.room-card {
    background: var(--color-white);
    border: 1px solid var(--color-light-gray);
    overflow: hidden;
    transition: all var(--transition-base);
}

.room-card:hover {
    box-shadow: 0 20px 60px rgba(10, 31, 60, 0.08);
    transform: translateY(-4px);
}

.room-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-slow);
}

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

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

.room-divider {
    width: 40px;
    height: 1px;
    background: var(--color-gold);
    margin-bottom: var(--space-sm);
}

.room-name {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 1.5rem;
    color: var(--color-navy);
    margin-bottom: var(--space-xs);
}

.room-description {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--space-sm);
}

.room-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.room-features li {
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-dark-gray);
    padding: 0.4rem 0.75rem;
    border: 1px solid var(--color-light-gray);
}

/* ============================================
   AMENITIES
   ============================================ */
.amenities {
    padding: var(--space-2xl) 0;
    background: var(--color-navy);
}

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

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

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

.amenity-item {
    padding: var(--space-md);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all var(--transition-base);
}

.amenity-item:hover {
    border-color: rgba(201, 169, 98, 0.3);
    background: rgba(255, 255, 255, 0.02);
}

.amenity-icon {
    color: var(--color-gold);
    margin-bottom: var(--space-sm);
}

.amenity-item h3 {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 1.2rem;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.amenity-item p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

/* ============================================
   LOCATION
   ============================================ */
.location {
    padding: var(--space-2xl) 0;
    background: var(--color-off-white);
}

.location-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    align-items: stretch;
}

.location-content {
    padding: var(--space-lg);
    background: var(--color-white);
    border: 1px solid var(--color-light-gray);
}

.location-details {
    display: grid;
    gap: var(--space-md);
    margin: var(--space-lg) 0;
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--color-light-gray);
    border-bottom: 1px solid var(--color-light-gray);
}

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

.location-detail .detail-label {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
}

.location-detail .detail-value {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-navy);
    line-height: 1.5;
}

.detail-link {
    color: var(--color-navy);
    border-bottom: 1px solid var(--color-gold);
    transition: color var(--transition-fast);
}

.detail-link:hover {
    color: var(--color-gold-dark);
}

.location-map {
    min-height: 400px;
    background: var(--color-light-gray);
}

.location-map iframe {
    width: 100%;
    height: 100%;
    min-height: 400px;
}

/* ============================================
   CTA
   ============================================ */
.cta {
    padding: var(--space-2xl) 0;
    background: var(--color-navy);
    text-align: center;
}

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

.cta .section-title {
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.cta-text {
    font-family: var(--font-display);
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.cta-phone {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    color: var(--color-gold);
    border-bottom: 1px solid rgba(201, 169, 98, 0.3);
    padding-bottom: 0.25rem;
    transition: all var(--transition-base);
}

.cta-phone:hover {
    color: var(--color-gold-light);
    border-bottom-color: var(--color-gold-light);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--color-navy-dark);
    color: rgba(255, 255, 255, 0.6);
    padding: var(--space-xl) 0 var(--space-md);
}

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

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

.footer-brand .logo-secondary {
    color: rgba(255, 255, 255, 0.5);
}

.footer-tagline {
    font-family: var(--font-display);
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.5);
    max-width: 300px;
    line-height: 1.6;
}

.footer-contact {
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer-phone {
    color: var(--color-gold);
    border-bottom: 1px solid rgba(201, 169, 98, 0.3);
    transition: all var(--transition-fast);
}

.footer-phone:hover {
    color: var(--color-gold-light);
    border-bottom-color: var(--color-gold-light);
}

.footer-bottom {
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.35);
    letter-spacing: 0.05em;
}

/* ============================================
   SCROLL REVEAL (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (min-width: 768px) {
    .hero-container {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }
    
    .hero-content {
        order: 1;
        padding: var(--space-xl) 0;
    }
    
    .hero-image {
        order: 2;
    }
    
    .hero-image-wrapper img {
        height: 80vh;
        max-height: 800px;
    }
    
    .about-container {
        grid-template-columns: 1.2fr 1fr;
        gap: var(--space-xl);
    }
    
    .about-content {
        order: 1;
    }
    
    .about-image {
        order: 2;
    }
    
    .about-image img {
        height: 550px;
    }
    
    .rooms-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .amenities-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .location-container {
        grid-template-columns: 1fr 1fr;
    }
    
    .location-map {
        min-height: 100%;
    }
    
    .location-map iframe {
        min-height: 100%;
    }
    
    .footer-inner {
        grid-template-columns: 1fr 1fr;
        align-items: start;
    }
    
    .footer-bottom {
        grid-column: 1 / -1;
    }
}

@media (min-width: 1024px) {
    .amenities-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

@media (max-width: 767px) {
    :root {
        --header-height: 70px;
    }
    
    /* Mobile Navigation */
    .nav-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-white);
        padding: var(--space-lg);
        transform: translateX(100%);
        transition: transform var(--transition-base);
        z-index: 99;
    }
    
    .main-nav.open {
        transform: translateX(0);
    }
    
    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }
    
    .nav-list a {
        font-size: 1rem;
        letter-spacing: 0.1em;
    }
    
    .nav-cta {
        margin-top: var(--space-sm);
    }
    
    .hero {
        min-height: auto;
        padding-top: calc(var(--header-height) + var(--space-lg));
        padding-bottom: var(--space-lg);
    }
    
    .hero-image-wrapper img {
        height: 50vh;
        max-height: 500px;
    }
    
    .hero-accent {
        display: none;
    }
    
    .about-image img,
    .room-image img {
        height: 300px;
    }
    
    .amenities-grid {
        grid-template-columns: 1fr;
    }
    
    .location-content {
        padding: var(--space-md);
    }
}