/* ========================================
   Columbian Village Inc — Styles
   Classic & Elegant Hotel Website
   ======================================== */

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

:root {
    --forest: #2D5A3D;
    --forest-deep: #1E3F2B;
    --forest-light: #3D7A52;
    --forest-muted: #4A8B60;
    --cream: #F7F4EE;
    --cream-dark: #EDE8DD;
    --off-white: #FAFAF7;
    --warm-gray: #8A8578;
    --dark: #1A1F1C;
    --dark-soft: #2C332E;
    --text: #2A2F2C;
    --text-light: #5C635D;
    --gold: #C4A265;
    --gold-light: #D4B87A;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 2px 8px rgba(26, 31, 28, 0.06);
    --shadow-md: 0 8px 30px rgba(26, 31, 28, 0.1);
    --shadow-lg: 0 20px 60px rgba(26, 31, 28, 0.15);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background: var(--off-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
    color: var(--dark);
    line-height: 1.2;
    font-weight: 500;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Header --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 250, 247, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(45, 90, 61, 0.08);
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(250, 250, 247, 0.97);
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--forest);
}

.logo-light {
    color: var(--cream);
}

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

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

.nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-light);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    letter-spacing: 0.01em;
}

.nav-link:hover {
    color: var(--forest);
    background: rgba(45, 90, 61, 0.06);
}

.nav-cta {
    margin-left: 8px;
    padding: 10px 22px;
    background: var(--forest);
    color: var(--cream) !important;
    font-size: 0.88rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    letter-spacing: 0.01em;
}

.nav-cta:hover {
    background: var(--forest-deep);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(45, 90, 61, 0.3);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}

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

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

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

/* --- Mobile Nav --- */
.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(250, 250, 247, 0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.mobile-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.mobile-nav-link {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--dark);
    padding: 12px 24px;
    transition: var(--transition);
}

.mobile-nav-link:hover {
    color: var(--forest);
}

.mobile-nav-cta {
    margin-top: 24px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: var(--forest);
    color: var(--cream) !important;
    font-size: 1rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
}

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -2;
}

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

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(26, 31, 28, 0.55) 0%,
        rgba(26, 31, 28, 0.45) 50%,
        rgba(26, 31, 28, 0.7) 100%
    );
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    padding: 120px 24px 80px;
    color: var(--cream);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 32px;
    backdrop-filter: blur(10px);
}

.hero-badge svg {
    color: var(--gold-light);
}

.hero-headline {
    font-size: clamp(2.4rem, 6vw, 4.2rem);
    font-weight: 500;
    color: var(--cream);
    margin-bottom: 24px;
    line-height: 1.15;
    letter-spacing: -0.01em;
}

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

.hero-sub {
    font-size: clamp(1rem, 2vw, 1.18rem);
    color: rgba(247, 244, 238, 0.8);
    max-width: 580px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

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

.hero-scroll {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(247, 244, 238, 0.6);
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    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); }
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 30px;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.01em;
    font-family: inherit;
}

.btn-primary {
    background: var(--forest);
    color: var(--cream);
}

.btn-primary:hover {
    background: var(--forest-deep);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(45, 90, 61, 0.35);
}

.btn-outline-light {
    background: transparent;
    color: var(--cream);
    border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.7);
}

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

.btn-secondary:hover {
    background: var(--forest);
    color: var(--cream);
}

.btn-light {
    background: var(--cream);
    color: var(--forest);
}

.btn-light:hover {
    background: var(--cream-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* --- Intro Strip --- */
.intro-strip {
    background: var(--cream);
    padding: 0;
    border-bottom: 1px solid rgba(45, 90, 61, 0.08);
}

.intro-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.intro-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 36px 32px;
    border-right: 1px solid rgba(45, 90, 61, 0.08);
    transition: var(--transition);
}

.intro-item:last-child {
    border-right: none;
}

.intro-item:hover {
    background: rgba(45, 90, 61, 0.03);
}

.intro-item svg {
    color: var(--forest);
    flex-shrink: 0;
    margin-top: 2px;
}

.intro-item strong {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 4px;
}

.intro-item span {
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.5;
}

/* --- Section Shared --- */
.section-tag {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--forest);
    margin-bottom: 16px;
    position: relative;
    padding-left: 28px;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 1.5px;
    background: var(--forest);
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-light);
    max-width: 600px;
    line-height: 1.8;
}

/* --- Rooms --- */
.rooms {
    padding: 100px 0;
    background: var(--off-white);
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

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

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

.room-card {
    background: var(--off-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid rgba(45, 90, 61, 0.08);
    transition: var(--transition);
}

.room-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(45, 90, 61, 0.15);
}

.room-img {
    overflow: hidden;
    aspect-ratio: 6/4;
}

.room-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.room-info {
    padding: 28px;
}

.room-info h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.room-info > p {
    font-size: 0.92rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.room-features {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    margin-bottom: 24px;
}

.room-features li {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--text);
    font-weight: 500;
}

.room-features li svg {
    color: var(--forest);
    flex-shrink: 0;
}

/* --- Experience --- */
.experience {
    padding: 100px 0;
    background: var(--cream);
}

.experience-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.experience-text .section-desc {
    margin-bottom: 40px;
}

.experience-features {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.exp-feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.exp-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--forest);
    border-radius: var(--radius-sm);
    color: var(--cream);
    flex-shrink: 0;
}

.exp-feature strong {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 4px;
}

.exp-feature span {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

.experience-images {
    position: relative;
}

.exp-img-main {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 6/7;
    box-shadow: var(--shadow-lg);
}

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

.exp-img-small {
    position: absolute;
    bottom: -32px;
    left: -32px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--cream);
}

/* --- Testimonial --- */
.testimonial-strip {
    padding: 80px 0;
    background: var(--forest);
    position: relative;
    overflow: hidden;
}

.testimonial-strip::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 50%;
}

.testimonial-content {
    max-width: 760px;
    text-align: center;
    position: relative;
}

.testimonial-quote {
    color: var(--gold-light);
    margin-bottom: 24px;
    opacity: 0.6;
}

.testimonial-strip blockquote {
    font-family: 'Playfair Display', serif;
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-style: italic;
    color: var(--cream);
    line-height: 1.6;
    margin-bottom: 32px;
    font-weight: 400;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    color: var(--cream);
}

.author-name {
    display: block;
    font-weight: 600;
    color: var(--cream);
    font-size: 0.95rem;
}

.author-detail {
    display: block;
    font-size: 0.82rem;
    color: rgba(247, 244, 238, 0.6);
    margin-top: 2px;
}

/* --- Location --- */
.location {
    padding: 100px 0;
    background: var(--off-white);
}

.location-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: stretch;
}

.location-info .section-desc {
    margin-bottom: 40px;
}

.location-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.loc-detail {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.loc-detail svg {
    color: var(--forest);
    flex-shrink: 0;
    margin-top: 3px;
}

.loc-detail strong {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 4px;
}

.loc-detail span,
.loc-detail a {
    font-size: 0.92rem;
    color: var(--text-light);
    line-height: 1.6;
}

.loc-detail a:hover {
    color: var(--forest);
    text-decoration: underline;
}

.location-map {
    min-height: 420px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* --- Contact --- */
.contact {
    padding: 100px 0;
    background: var(--cream);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-text .section-desc {
    margin-bottom: 36px;
}

.contact-quick {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--off-white);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(45, 90, 61, 0.1);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--dark);
    transition: var(--transition);
}

.contact-link:hover {
    border-color: var(--forest);
    color: var(--forest);
    transform: translateX(4px);
}

.contact-link svg {
    color: var(--forest);
}

.contact-form-wrapper {
    background: var(--off-white);
    border-radius: var(--radius-md);
    padding: 40px;
    border: 1px solid rgba(45, 90, 61, 0.08);
    box-shadow: var(--shadow-sm);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--dark);
    letter-spacing: 0.02em;
}

.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 1.5px solid rgba(45, 90, 61, 0.15);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--dark);
    background: var(--off-white);
    transition: var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--warm-gray);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--forest);
    box-shadow: 0 0 0 3px rgba(45, 90, 61, 0.1);
}

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

.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 48px 24px;
    gap: 16px;
}

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

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

.form-success h3 {
    font-size: 1.5rem;
    color: var(--dark);
}

.form-success p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* --- CTA Banner --- */
.cta-banner {
    padding: 80px 0;
    background: var(--dark);
}

.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}

.cta-title {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    color: var(--cream);
    margin-bottom: 12px;
}

.cta-desc {
    font-size: 1.05rem;
    color: rgba(247, 244, 238, 0.6);
    max-width: 480px;
    line-height: 1.7;
}

.cta-actions {
    flex-shrink: 0;
}

/* --- Footer --- */
.footer {
    background: var(--dark);
    padding: 64px 0 0;
}

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

.footer-brand p {
    color: rgba(247, 244, 238, 0.5);
    font-size: 0.9rem;
    margin-top: 16px;
    max-width: 300px;
    line-height: 1.7;
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.footer-col h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(247, 244, 238, 0.4);
    margin-bottom: 20px;
}

.footer-col a,
.footer-col span {
    display: block;
    font-size: 0.9rem;
    color: rgba(247, 244, 238, 0.65);
    padding: 6px 0;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--cream);
    padding-left: 6px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.82rem;
    color: rgba(247, 244, 238, 0.35);
}

/* --- Animations --- */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .rooms-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .experience-layout,
    .location-layout,
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .experience-images {
        order: -1;
    }
    
    .exp-img-small {
        left: 16px;
        bottom: -24px;
    }
}

@media (max-width: 768px) {
    .nav, .nav-cta {
        display: none;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .intro-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .intro-item {
        border-right: none;
        border-bottom: 1px solid rgba(45, 90, 61, 0.08);
    }
    
    .intro-item:nth-child(2),
    .intro-item:nth-child(3) {
        border-right: none;
    }
    
    .rooms-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .hero-content {
        padding: 100px 20px 60px;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .cta-inner {
        flex-direction: column;
        text-align: center;
    }
    
    .cta-desc {
        max-width: 100%;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact-form-wrapper {
        padding: 28px;
    }
    
    .location-map {
        min-height: 300px;
    }
}

@media (max-width: 480px) {
    .intro-grid {
        grid-template-columns: 1fr;
    }
    
    .intro-item {
        border-bottom: none;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    
    .exp-img-small {
        display: none;
    }
}