/* ============================================
   GATEWAY LOUNGE — Editorial Style Stylesheet
   Charcoal + Coral Palette
   ============================================ */

/* --- Custom Properties --- */
:root {
    --color-charcoal-900: #1A1A1A;
    --color-charcoal-800: #2A2A2A;
    --color-charcoal-700: #3A3A3A;
    --color-charcoal-600: #4A4A4A;
    --color-charcoal-500: #6B6B6B;
    --color-charcoal-100: #F0EDEA;
    --color-charcoal-50:  #F8F6F4;
    
    --color-coral-700: #9A4330;
    --color-coral-600: #B5523E;
    --color-coral-500: #C05A43;
    --color-coral-400: #D4725C;
    --color-coral-300: #E8987E;
    --color-coral-200: #F2BBB0;
    --color-coral-100: #F9E4DF;
    --color-coral-50:  #FDF6F4;
    
    --color-white: #FFFFFF;
    --color-black: #0A0A0A;
    
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -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;
    
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

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

body {
    font-family: var(--font-sans);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-charcoal-800);
    background-color: var(--color-charcoal-50);
    -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;
}

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

ul, ol {
    list-style: none;
}

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

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-2xl);
    }
}

/* --- Typography --- */
.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-coral-500);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-charcoal-900);
    margin-bottom: var(--space-lg);
}

.text-accent {
    color: var(--color-coral-500);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-coral-500);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-coral-600);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(192, 90, 67, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-charcoal-800);
    border: 1.5px solid var(--color-charcoal-700);
}

.btn-secondary:hover {
    border-color: var(--color-coral-500);
    color: var(--color-coral-500);
}

.btn-full {
    width: 100%;
}

/* --- Navigation --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(248, 246, 244, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(26, 26, 26, 0.06);
    transition: all var(--transition-base);
}

.nav.scrolled {
    box-shadow: 0 1px 20px rgba(26, 26, 26, 0.08);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

@media (min-width: 768px) {
    .nav-inner {
        padding: 0 var(--space-2xl);
    }
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-charcoal-900);
}

.nav-logo-icon {
    color: var(--color-coral-500);
}

.nav-links {
    display: none;
    align-items: center;
    gap: var(--space-xl);
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-charcoal-600);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background-color: var(--color-coral-500);
    transition: width var(--transition-base);
}

.nav-links a:hover {
    color: var(--color-charcoal-900);
}

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

.nav-cta {
    color: var(--color-coral-500) !important;
}

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

/* --- Mobile Menu Toggle --- */
.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-xs);
    z-index: 1001;
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background-color: var(--color-charcoal-800);
    border-radius: 2px;
    transition: all var(--transition-base);
}

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

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

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

/* --- Mobile Menu --- */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    background-color: var(--color-charcoal-50);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    transform: translateX(100%);
    transition: transform var(--transition-slow);
}

.mobile-menu.open {
    transform: translateX(0);
}

.mobile-menu-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    color: var(--color-charcoal-800);
    padding: var(--space-xs);
}

.mobile-menu-link {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-charcoal-900);
    transition: color var(--transition-fast);
}

.mobile-menu-link:hover {
    color: var(--color-coral-500);
}

.mobile-menu-divider {
    width: 48px;
    height: 1px;
    background-color: var(--color-charcoal-200);
    margin: var(--space-sm) 0;
}

.mobile-menu-phone {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-coral-500);
}

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background-color: var(--color-charcoal-50);
    padding-top: 72px;
    overflow: hidden;
}

.hero-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-3xl) var(--space-lg);
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

@media (min-width: 768px) {
    .hero-inner {
        padding: var(--space-4xl) var(--space-2xl);
        grid-template-columns: 1fr 1fr;
        gap: var(--space-3xl);
    }
}

.hero-content {
    max-width: 520px;
}

.hero-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-coral-500);
    margin-bottom: var(--space-md);
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5.5vw, 4.5rem);
    font-weight: 900;
    line-height: 1.05;
    color: var(--color-charcoal-900);
    margin-bottom: var(--space-lg);
}

.hero-title-line {
    display: block;
}

.hero-title-accent {
    color: var(--color-coral-500);
    font-style: italic;
}

.hero-description {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--color-charcoal-600);
    margin-bottom: var(--space-xl);
    max-width: 440px;
}

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

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

.hero-meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--color-charcoal-500);
}

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

.hero-image {
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/5;
    box-shadow: 0 25px 60px rgba(26, 26, 26, 0.15);
}

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

.hero-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background-color: var(--color-coral-100);
    border-radius: var(--radius-lg);
    z-index: -1;
}

@media (min-width: 768px) {
    .hero-image-accent {
        width: 160px;
        height: 160px;
        bottom: -30px;
        right: -30px;
    }
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-charcoal-400);
    animation: scrollBounce 2s ease-in-out infinite;
}

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

/* --- About Section --- */
.about {
    padding: var(--space-4xl) 0;
    background-color: var(--color-white);
}

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

@media (min-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-3xl);
    }
}

.about-text .section-title {
    margin-bottom: var(--space-lg);
}

.about-body {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-charcoal-600);
    margin-bottom: var(--space-md);
}

.about-image-group {
    position: relative;
}

.about-image-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(26, 26, 26, 0.1);
}

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

.about-image-secondary {
    position: absolute;
    bottom: -30px;
    right: -20px;
    width: 55%;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(26, 26, 26, 0.12);
    border: 4px solid var(--color-white);
}

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

.about-stats {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-charcoal-100);
}

.about-stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-coral-500);
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--color-charcoal-500);
    letter-spacing: 0.02em;
}

/* --- Products Section --- */
.products {
    padding: var(--space-4xl) 0;
    background-color: var(--color-charcoal-50);
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-3xl);
}

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

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

@media (min-width: 480px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-2xl);
    }
}

.product-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    box-shadow: 0 2px 8px rgba(26, 26, 26, 0.04);
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(26, 26, 26, 0.1);
}

.product-card-image {
    overflow: hidden;
    aspect-ratio: 4/3;
}

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

.product-card:hover .product-card-image img {
    transform: scale(1.04);
}

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

.product-card-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-charcoal-900);
    margin-bottom: var(--space-sm);
}

.product-card-desc {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--color-charcoal-500);
}

/* --- Visit Section --- */
.visit {
    padding: var(--space-4xl) 0;
    background-color: var(--color-charcoal-900);
    color: var(--color-white);
}

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

@media (min-width: 768px) {
    .visit-inner {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-3xl);
    }
}

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

.visit-content {
    max-width: 480px;
}

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

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

.visit-detail-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(192, 90, 67, 0.15);
    border-radius: var(--radius-md);
    color: var(--color-coral-400);
    flex-shrink: 0;
}

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

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

.visit-detail-value {
    font-size: 1rem;
    color: var(--color-charcoal-100);
    line-height: 1.5;
}

.visit-detail-link {
    font-size: 1rem;
    color: var(--color-coral-300);
    transition: color var(--transition-fast);
}

.visit-detail-link:hover {
    color: var(--color-coral-200);
    text-decoration: underline;
}

.visit-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

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

/* --- Contact Section --- */
.contact {
    padding: var(--space-4xl) 0;
    background-color: var(--color-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
}

@media (min-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-3xl);
    }
}

.contact-info .section-title {
    margin-bottom: var(--space-md);
}

.contact-body {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-charcoal-600);
    margin-bottom: var(--space-xl);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-method {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-charcoal-100);
    transition: all var(--transition-base);
}

.contact-method:hover {
    border-color: var(--color-coral-200);
    background-color: var(--color-coral-50);
}

.contact-method-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-coral-100);
    border-radius: var(--radius-md);
    color: var(--color-coral-600);
    flex-shrink: 0;
}

.contact-method-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-charcoal-500);
}

.contact-method-value {
    font-size: 1rem;
    color: var(--color-charcoal-800);
    font-weight: 500;
}

/* --- Contact Form --- */
.contact-form-wrapper {
    background-color: var(--color-charcoal-50);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.form-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-charcoal-700);
    letter-spacing: 0.02em;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-charcoal-900);
    background-color: var(--color-white);
    border: 1.5px solid var(--color-charcoal-100);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast);
    outline: none;
}

.form-input:focus {
    border-color: var(--color-coral-400);
}

.form-input::placeholder {
    color: var(--color-charcoal-400);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background-color: #ECFDF5;
    border: 1px solid #A7F3D0;
    border-radius: var(--radius-md);
    color: #065F46;
    font-size: 0.9375rem;
    font-weight: 500;
    margin-top: var(--space-sm);
}

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

.form-success svg {
    color: #10B981;
    flex-shrink: 0;
}

/* --- Footer --- */
.footer {
    background-color: var(--color-charcoal-900);
    color: var(--color-charcoal-100);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

@media (min-width: 768px) {
    .footer-inner {
        grid-template-columns: 1fr auto 1fr;
        align-items: center;
    }
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-white);
}

.footer-logo-icon {
    color: var(--color-coral-400);
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--color-charcoal-500);
    max-width: 240px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: center;
}

.footer-links a {
    font-size: 0.875rem;
    color: var(--color-charcoal-500);
    transition: color var(--transition-fast);
}

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

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    text-align: right;
}

.footer-phone {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-coral-300);
    transition: color var(--transition-fast);
}

.footer-phone:hover {
    color: var(--color-coral-200);
}

.footer-address {
    font-size: 0.8125rem;
    color: var(--color-charcoal-500);
}

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

.footer-bottom p {
    font-size: 0.8125rem;
    color: var(--color-charcoal-600);
}

/* --- Scroll Reveal (progressive enhancement) --- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }

    .reveal.revealed {
        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; }
    .reveal-delay-4 { transition-delay: 0.4s; }
}