/* ============================================
   OAK KNOLL GUEST SUITES — Custom Styles
   Palette: Deep Navy (#0A1628) + Warm Gold (#C8963E)
   Fonts: Syne (headlines) + Inter (body)
============================================ */

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

:root {
    --navy: #0A1628;
    --navy-light: #132238;
    --navy-mid: #1A2D47;
    --gold: #C8963E;
    --gold-light: #D4A854;
    --gold-dark: #B07D2E;
    --white: #FFFFFF;
    --off-white: #F8F7F4;
    --cream: #FDFCFA;
    --gray-50: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #E8E8E8;
    --gray-300: #D1D1D1;
    --gray-400: #A0A0A0;
    --gray-500: #6E6E6E;
    --gray-600: #4A4A4A;
    --gray-700: #2D2D2D;
    --text-dark: #1A1A1A;
    --text-body: #3D3D3D;
    --text-muted: #6B6B6B;
    --font-heading: 'Syne', sans-serif;
    --font-body: 'Inter', sans-serif;
    --max-width: 1200px;
    --section-padding: clamp(80px, 12vw, 140px);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.7;
    color: var(--text-body);
    background-color: var(--cream);
    -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);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 48px);
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.15;
    color: var(--navy);
}

.section-eyebrow {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
}

.section-eyebrow-light {
    color: var(--gold-light);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

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

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 560px;
    line-height: 1.8;
}

.section-subtitle-light {
    color: rgba(255, 255, 255, 0.7);
}

.lead {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-body);
    margin-bottom: 20px;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    padding: 14px 32px;
    border-radius: 4px;
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--gold-light);
    border-color: var(--gold-light);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(200, 150, 62, 0.3);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline-light:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

.btn-gold {
    background: transparent;
    color: var(--gold-dark);
    border-color: var(--gold);
}

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

.btn-sm {
    padding: 10px 24px;
    font-size: 0.8125rem;
}

.btn-full {
    width: 100%;
    padding: 16px 32px;
}

/* ---------- Header ---------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 clamp(20px, 4vw, 48px);
    transition: all var(--transition);
}

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

.site-header.scrolled {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
}

.site-header.scrolled .header-inner {
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--white);
    letter-spacing: -0.01em;
}

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

.nav ul {
    display: flex;
    align-items: center;
    gap: 36px;
    list-style: none;
}

.nav a {
    font-size: 0.8125rem;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition);
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: width var(--transition);
}

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

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

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--white);
    transition: all var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px);
}

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

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: var(--navy);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.mobile-menu.open {
    opacity: 1;
    visibility: visible;
}

.mobile-close {
    position: absolute;
    top: 24px;
    right: clamp(20px, 4vw, 48px);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--white);
    padding: 8px;
}

.mobile-menu nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
}

.mobile-menu .mobile-link {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition);
}

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

.mobile-menu .btn {
    margin-top: 12px;
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: 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(
        135deg,
        rgba(10, 22, 40, 0.88) 0%,
        rgba(10, 22, 40, 0.72) 50%,
        rgba(10, 22, 40, 0.55) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 720px;
    padding-top: 80px;
}

.hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 20px;
}

.hero-title {
    font-size: clamp(2.5rem, 5.5vw, 4.5rem);
    font-weight: 700;
    line-height: 1.08;
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}

.hero-title .text-gold {
    color: var(--gold);
}

.hero-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 520px;
}

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

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.6875rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    animation: float 2.5s ease-in-out infinite;
}

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

/* ---------- Sections ---------- */
.section {
    padding: var(--section-padding) 0;
}

.section-dark {
    background: var(--navy);
}

.section-header {
    text-align: center;
    margin-bottom: clamp(48px, 6vw, 80px);
}

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

/* ---------- Divider ---------- */
.thin-divider {
    padding: 0;
}

.divider-line {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gray-200), transparent);
}

/* ---------- About ---------- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: clamp(400px, 50vw, 650px);
    object-fit: cover;
    border-radius: 4px;
}

.about-image-accent {
    position: absolute;
    top: -16px;
    left: -16px;
    width: 100%;
    height: 100%;
    border: 1px solid var(--gold);
    border-radius: 4px;
    z-index: -1;
}

.about-content .section-eyebrow {
    margin-bottom: 12px;
}

.about-content .section-title {
    margin-bottom: 20px;
}

.about-content p {
    margin-bottom: 16px;
    color: var(--text-body);
}

.about-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--gray-200);
}

.stat {
    text-align: left;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.stat-divider {
    width: 1px;
    height: 48px;
    background: var(--gray-200);
}

/* ---------- Suites ---------- */
.suites-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.suite-card {
    background: var(--navy-light);
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: transform var(--transition), box-shadow var(--transition);
}

.suite-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.suite-image {
    position: relative;
    overflow: hidden;
    height: 240px;
}

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

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

.suite-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--gold);
    color: var(--navy);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 3px;
}

.suite-badge-new {
    background: var(--white);
}

.suite-content {
    padding: 28px;
}

.suite-name {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 10px;
}

.suite-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    margin-bottom: 20px;
}

.suite-features {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 24px;
}

.suite-features li {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.75);
    display: flex;
    align-items: center;
    gap: 8px;
}

.suite-features svg {
    color: var(--gold);
    flex-shrink: 0;
}

/* ---------- Amenities ---------- */
.amenities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.amenity-card {
    padding: 32px;
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    transition: all var(--transition);
}

.amenity-card:hover {
    border-color: var(--gold);
    box-shadow: 0 8px 32px rgba(200, 150, 62, 0.08);
}

.amenity-icon {
    color: var(--gold);
    margin-bottom: 20px;
}

.amenity-card h4 {
    font-size: 1.0625rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--navy);
}

.amenity-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ---------- Location ---------- */
.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}

.location-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 32px;
}

.location-features li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
}

.location-features svg {
    color: var(--gold);
    flex-shrink: 0;
}

.location-map {
    height: clamp(320px, 40vw, 480px);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

/* ---------- Contact ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: start;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--gray-200);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    text-decoration: none;
    transition: all var(--transition);
}

.contact-item:hover .contact-value {
    color: var(--gold-dark);
}

.contact-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--gray-200);
    border-radius: 50%;
    color: var(--gold);
    flex-shrink: 0;
}

.contact-label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.contact-value {
    display: block;
    font-size: 0.9375rem;
    color: var(--navy);
    line-height: 1.6;
}

.contact-item[href^="tel"] .contact-value {
    color: var(--gold-dark);
    font-weight: 500;
}

/* ---------- Form ---------- */
.contact-form-wrapper {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    padding: clamp(28px, 4vw, 40px);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
}

.form-title {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--text-dark);
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 4px;
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(200, 150, 62, 0.1);
}

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

.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 20px;
    gap: 16px;
}

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

.form-success svg {
    color: var(--gold);
}

.form-success p {
    font-size: 1rem;
    color: var(--text-body);
    line-height: 1.7;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--navy);
    padding: clamp(60px, 8vw, 100px) 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: clamp(32px, 4vw, 64px);
    padding-bottom: clamp(48px, 6vw, 72px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.logo-light {
    color: var(--white);
    margin-bottom: 16px;
    display: inline-flex;
}

.footer-tagline {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    max-width: 280px;
    line-height: 1.7;
}

.footer-links h5,
.footer-contact h5 {
    font-family: var(--font-body);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.55);
    transition: color var(--transition);
}

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

.footer-contact p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.7;
    margin-bottom: 8px;
}

.footer-phone {
    font-size: 0.9375rem;
    color: var(--gold) !important;
    font-weight: 500;
}

.footer-phone:hover {
    color: var(--gold-light) !important;
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: clamp(24px, 4vw, 36px) 0;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.35);
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.35);
    transition: color var(--transition);
}

.footer-bottom a:hover {
    color: var(--gold);
}

/* ---------- Animations ---------- */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 1;
    transform: none;
    transition: opacity 0.7s ease, transform 0.7s ease;
}

/* Reduced motion */
@media (prefers-reduced-motion: no-preference) {
    .reveal-up {
        opacity: 0;
        transform: translateY(30px);
    }
    .reveal-left {
        opacity: 0;
        transform: translateX(-30px);
    }
    .reveal-right {
        opacity: 0;
        transform: translateX(30px);
    }
    
    .reveal-up.visible,
    .reveal-left.visible,
    .reveal-right.visible {
        opacity: 1;
        transform: none;
    }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .suites-grid {
        grid-template-columns: 1fr;
        max-width: 560px;
        margin: 0 auto;
    }
    
    .amenities-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .hero {
        min-height: 600px;
    }
    
    .hero-content {
        text-align: center;
        padding-top: 100px;
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-scroll {
        display: none;
    }
    
    .about-grid,
    .location-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .about-image img {
        height: 360px;
    }
    
    .about-image-accent {
        top: -10px;
        left: -10px;
    }
    
    .about-stats {
        justify-content: center;
    }
    
    .amenities-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-tagline {
        margin: 0 auto;
    }
    
    .footer-bottom {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .about-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .stat-divider {
        width: 48px;
        height: 1px;
    }
    
    .suite-features {
        grid-template-columns: 1fr;
    }
}