/* ============================================
   CASA DE VINHO — Boutique Lodging, Boise
   Bold editorial style · Terracotta & Sand
   ============================================ */

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

:root {
    --terracotta: #B85C38;
    --terracotta-dark: #9A4B2E;
    --terracotta-light: #D4856A;
    --sand: #E8D5C0;
    --sand-light: #F2E8DC;
    --sand-lighter: #F8F3ED;
    --sand-dark: #C4A882;
    --cream: #FDF9F4;
    --charcoal: #1A1614;
    --charcoal-light: #2E2722;
    --warm-gray: #6B5E54;
    --warm-gray-light: #9A8D82;
    --white: #FFFFFF;
    
    --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    --transition-fast: 0.2s ease;
    --transition-med: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-slow: 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    color: var(--charcoal);
    background: var(--cream);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

/* ---------- HEADER ---------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(253, 249, 244, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(184, 92, 56, 0.08);
    transition: background var(--transition-fast), box-shadow var(--transition-fast);
}

.site-header.scrolled {
    background: rgba(253, 249, 244, 0.97);
    box-shadow: 0 1px 20px rgba(26, 22, 20, 0.06);
}

.header-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--charcoal);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    transition: color var(--transition-fast);
}

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

.logo-mark {
    color: var(--terracotta);
    flex-shrink: 0;
}

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

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

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

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--warm-gray);
    position: relative;
    padding: 4px 0;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--terracotta);
    transition: width var(--transition-med);
}

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

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

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

.nav-toggle-bar {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--charcoal);
    transition: transform var(--transition-med), opacity var(--transition-fast);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
}

/* ---------- HERO ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--charcoal);
}

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

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.55;
}

.hero-scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(26, 22, 20, 0.45) 0%,
        rgba(26, 22, 20, 0.35) 50%,
        rgba(26, 22, 20, 0.7) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 820px;
    padding: var(--space-xl) var(--space-lg);
    color: var(--white);
}

.hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--sand);
    margin-bottom: var(--space-md);
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
    color: var(--white);
}

.hero-sub {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto var(--space-lg);
}

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

.scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    color: var(--white);
    opacity: 0.6;
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ---------- BUTTONS ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: var(--terracotta);
    color: var(--white);
    border-color: var(--terracotta);
}

.btn-primary:hover {
    background: var(--terracotta-dark);
    border-color: var(--terracotta-dark);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(184, 92, 56, 0.3);
}

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

.btn-ghost:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.08);
}

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

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

.btn-large {
    padding: 18px 40px;
    font-size: 0.9rem;
}

/* ---------- SECTION EYEBROW & HEADING ---------- */
.section-eyebrow {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--terracotta);
    margin-bottom: var(--space-sm);
}

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

.section-heading {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--charcoal);
    margin-bottom: var(--space-md);
}

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

.lead {
    font-size: 1.125rem;
    line-height: 1.75;
    color: var(--warm-gray);
    max-width: 640px;
}

/* ---------- INTRO ---------- */
.intro {
    padding: var(--space-3xl) 0;
    background: var(--cream);
}

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

.intro-text {
    max-width: 520px;
}

.intro-text .section-heading {
    margin-bottom: var(--space-md);
}

.intro-text .lead {
    margin-bottom: var(--space-md);
}

.intro-text p {
    color: var(--warm-gray);
    line-height: 1.8;
    margin-bottom: var(--space-sm);
}

.intro-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/5;
}

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

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

/* ---------- ROOMS ---------- */
.rooms {
    padding: var(--space-3xl) 0;
    background: var(--sand-lighter);
}

.rooms-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto var(--space-2xl);
}

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

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

.room-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 2px 16px rgba(26, 22, 20, 0.06);
    transition: transform var(--transition-med), box-shadow var(--transition-med);
}

.room-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(26, 22, 20, 0.12);
}

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

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

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

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

.room-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.01em;
}

.room-desc {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--warm-gray);
    margin-bottom: var(--space-md);
}

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

.room-features li {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--warm-gray-light);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 6px 12px;
    background: var(--sand-light);
    border-radius: var(--radius-sm);
}

/* ---------- EXPERIENCE ---------- */
.experience {
    padding: var(--space-3xl) 0;
    background: var(--cream);
}

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

.experience-text {
    max-width: 520px;
}

.experience-text .section-heading {
    margin-bottom: var(--space-md);
}

.experience-text .lead {
    margin-bottom: var(--space-xl);
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

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

.feature-number {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--terracotta-light);
    line-height: 1;
    flex-shrink: 0;
    width: 36px;
    padding-top: 4px;
}

.feature-content h4 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--charcoal);
    margin-bottom: 4px;
}

.feature-content p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--warm-gray);
}

.experience-images {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

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

.exp-img--large {
    aspect-ratio: 4/5;
}

.exp-img--small {
    aspect-ratio: 16/9;
}

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

.exp-img:hover img {
    transform: scale(1.03);
}

/* ---------- LOCATION ---------- */
.location {
    padding: var(--space-3xl) 0;
    background: var(--sand-lighter);
}

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

.location-info {
    display: flex;
    flex-direction: column;
}

.location-info .section-heading {
    margin-bottom: var(--space-md);
}

.location-info .lead {
    margin-bottom: var(--space-xl);
    flex: 1;
}

.location-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

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

.location-detail svg {
    color: var(--terracotta);
    flex-shrink: 0;
    margin-top: 2px;
}

.location-detail strong {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--charcoal);
    margin-bottom: 2px;
}

.location-detail span {
    font-size: 0.95rem;
    color: var(--warm-gray);
    line-height: 1.6;
}

.location-detail a {
    color: var(--terracotta);
    transition: color var(--transition-fast);
}

.location-detail a:hover {
    color: var(--terracotta-dark);
}

.location-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 400px;
    box-shadow: 0 4px 24px rgba(26, 22, 20, 0.08);
}

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

/* ---------- CTA ---------- */
.cta {
    position: relative;
    padding: var(--space-3xl) 0;
    overflow: hidden;
}

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

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

.cta-scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to right,
        rgba(26, 22, 20, 0.82) 0%,
        rgba(26, 22, 20, 0.65) 100%
    );
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 640px;
}

.cta-content .section-heading {
    margin-bottom: var(--space-md);
}

.cta-text {
    font-size: 1.1rem;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-lg);
}

.cta-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* ---------- FOOTER ---------- */
.site-footer {
    background: var(--charcoal);
    color: var(--white);
    padding: var(--space-2xl) 0 var(--space-lg);
}

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

.footer-brand p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: var(--space-sm);
    max-width: 300px;
}

.footer-contact h4,
.footer-links h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--sand);
}

.footer-contact p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.8;
    margin-bottom: 4px;
}

.footer-contact a {
    color: var(--terracotta-light);
    transition: color var(--transition-fast);
}

.footer-contact a:hover {
    color: var(--sand);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: var(--space-lg);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.3);
}

/* ---------- MOBILE NAV OVERLAY ---------- */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        width: min(320px, 85vw);
        height: 100vh;
        height: 100dvh;
        background: var(--cream);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--space-lg);
        transform: translateX(100%);
        transition: transform var(--transition-med);
        box-shadow: -10px 0 40px rgba(26, 22, 20, 0.15);
    }

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

    .nav-link {
        font-size: 1rem;
        color: var(--charcoal);
    }

    .nav-overlay {
        position: fixed;
        inset: 0;
        background: rgba(26, 22, 20, 0.5);
        z-index: 999;
        opacity: 0;
        pointer-events: none;
        transition: opacity var(--transition-med);
    }

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

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
    :root {
        --space-3xl: 5rem;
        --space-2xl: 3.5rem;
    }

    .rooms-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .rooms-grid .room-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        justify-self: center;
    }
}

@media (max-width: 768px) {
    :root {
        --space-3xl: 4rem;
        --space-2xl: 2.5rem;
        --space-xl: 2.5rem;
    }

    .header-inner {
        height: 68px;
    }

    .hero-headline {
        font-size: clamp(2rem, 10vw, 3rem);
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

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

    .intro-grid,
    .experience-layout,
    .location-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .intro-image {
        aspect-ratio: 16/10;
        order: -1;
    }

    .rooms-grid {
        grid-template-columns: 1fr;
    }

    .rooms-grid .room-card:last-child {
        grid-column: span 1;
        max-width: 100%;
    }

    .experience-images {
        order: -1;
    }

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

    .cta-actions {
        flex-direction: column;
    }

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

    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }

    .header-inner {
        padding: 0 var(--space-md);
    }

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

    .room-features {
        gap: var(--space-xs);
    }

    .room-features li {
        padding: 4px 8px;
        font-size: 0.7rem;
    }
}

/* ---------- REDUCED MOTION ---------- */
@media (prefers-reduced-motion: no-preference) {
    .room-card,
    .intro-image,
    .exp-img {
        will-change: transform;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}