/* ============================================
   TURTLE TAIL BAYOU BOUTIQUE
   Clean Minimalist — Plum & Amber Palette
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --plum-50: #fdf2f6;
    --plum-100: #fce7ef;
    --plum-200: #fad9e3;
    --plum-300: #f5bdd3;
    --plum-400: #ed8fb6;
    --plum-500: #db5a8a;
    --plum-600: #c03d6b;
    --plum-700: #9e2d53;
    --plum-800: #812644;
    --plum-900: #6c213a;
    --plum-950: #3d0f1e;

    --amber-50: #fffbeb;
    --amber-100: #fff3cd;
    --amber-200: #ffeaa7;
    --amber-300: #ffd166;
    --amber-400: #f4b942;
    --amber-500: #e09f3e;
    --amber-600: #c7802a;
    --amber-700: #a0601e;
    --amber-800: #7a4a17;
    --amber-900: #5c3811;

    --white: #ffffff;
    --off-white: #faf9f7;
    --cream: #f8f5f0;
    --warm-gray-50: #f7f6f4;
    --warm-gray-100: #efeee9;
    --warm-gray-200: #e2e0d8;
    --warm-gray-300: #c8c5ba;
    --warm-gray-400: #a8a498;
    --warm-gray-500: #7a7568;
    --warm-gray-600: #5c564a;
    --warm-gray-700: #3e3830;
    --warm-gray-800: #2a2520;
    --warm-gray-900: #1a1612;

    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;

    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--warm-gray-800);
    background-color: var(--white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul, ol {
    list-style: none;
}

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

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-md);
    background: var(--plum-800);
    color: var(--white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    z-index: 1000;
    font-size: 0.875rem;
}

.skip-link:focus {
    top: var(--space-md);
}

/* --- Typography --- */
.section-eyebrow {
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: 0.7rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--plum-600);
    margin-bottom: var(--space-md);
}

.section-title {
    font-family: var(--font-serif);
    font-weight: 300;
    font-size: clamp(2rem, 4vw, 3.25rem);
    line-height: 1.15;
    color: var(--warm-gray-900);
    margin-bottom: var(--space-lg);
}

.lead {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--warm-gray-600);
    max-width: 540px;
}

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

.btn-primary {
    background-color: var(--plum-800);
    color: var(--white);
    border: 1px solid var(--plum-800);
}

.btn-primary:hover {
    background-color: var(--plum-900);
    border-color: var(--plum-900);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(125, 46, 83, 0.2);
}

.btn-secondary {
    background-color: transparent;
    color: var(--plum-800);
    border: 1px solid var(--plum-200);
}

.btn-secondary:hover {
    background-color: var(--plum-50);
    border-color: var(--plum-400);
}

.btn-text {
    background: none;
    color: var(--warm-gray-600);
    padding: 1rem 0;
    border-bottom: 1px solid var(--warm-gray-300);
}

.btn-text:hover {
    color: var(--plum-700);
    border-color: var(--plum-400);
}

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--warm-gray-100);
    transition: all var(--transition-base);
}

.site-header.scrolled {
    box-shadow: 0 1px 0 var(--warm-gray-100);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem var(--space-lg);
    height: 72px;
}

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

.logo-icon {
    width: 28px;
    height: 28px;
    color: var(--plum-700);
}

.logo-text {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: 1.1rem;
    letter-spacing: 0.04em;
    color: var(--warm-gray-900);
}

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

.nav-menu a {
    font-family: var(--font-sans);
    font-weight: 300;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--warm-gray-600);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--plum-500);
    transition: width var(--transition-base);
}

.nav-menu a:hover {
    color: var(--plum-700);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 24px;
    padding: 0;
}

.nav-toggle-line {
    display: block;
    width: 100%;
    height: 1px;
    background-color: var(--warm-gray-700);
    transition: all var(--transition-base);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

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

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--plum-950);
    overflow: hidden;
    padding-top: 72px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('https://images.pexels.com/photos/11412766/pexels-photo-11412766.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080');
    background-size: cover;
    background-position: center;
    opacity: 0.35;
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(61, 15, 30, 0.7) 0%,
        rgba(61, 15, 30, 0.5) 50%,
        rgba(61, 15, 30, 0.85) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 720px;
    padding: var(--space-2xl) var(--space-lg);
}

.hero-eyebrow {
    font-family: var(--font-sans);
    font-weight: 300;
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--amber-300);
    margin-bottom: var(--space-lg);
}

.hero-title {
    font-family: var(--font-serif);
    font-weight: 300;
    font-size: clamp(2.75rem, 6vw, 4.5rem);
    line-height: 1.1;
    color: var(--white);
    margin-bottom: var(--space-lg);
}

.hero-title em {
    font-style: italic;
    color: var(--amber-200);
}

.hero-subtitle {
    font-family: var(--font-sans);
    font-weight: 300;
    font-size: 1.05rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: var(--space-2xl);
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

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

.hero-scroll {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: rgba(255, 255, 255, 0.4);
}

.hero-scroll span {
    display: block;
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%, 100% { opacity: 0.4; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(1.2); }
}

/* --- Divider --- */
.divider {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.divider-line {
    width: 80px;
    height: 1px;
    background-color: var(--warm-gray-200);
}

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

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-sm);
}

.about-image::before {
    content: '';
    position: absolute;
    top: -16px;
    left: -16px;
    right: 16px;
    bottom: 16px;
    border: 1px solid var(--plum-200);
    border-radius: var(--radius-sm);
    z-index: -1;
}

.about-content {
    padding: var(--space-lg) 0;
}

.about-content p {
    margin-bottom: var(--space-md);
    color: var(--warm-gray-600);
}

.about-stats {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--warm-gray-100);
}

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

.stat-number {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: 1.5rem;
    color: var(--plum-800);
}

.stat-label {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--warm-gray-400);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background-color: var(--warm-gray-200);
}

/* --- Collections --- */
.collections {
    padding: var(--space-4xl) 0;
    background-color: var(--cream);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

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

.collection-card {
    position: relative;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    group: true;
}

.collection-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
    aspect-ratio: 500/650;
}

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

.collection-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-2xl) var(--space-lg);
    background: linear-gradient(to top, rgba(26, 22, 18, 0.85) 0%, transparent 100%);
    color: var(--white);
}

.collection-info h3 {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.collection-info p {
    font-size: 0.85rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.75);
    font-weight: 300;
}

/* --- Values --- */
.values {
    padding: var(--space-4xl) 0;
    background-color: var(--white);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.value-item {
    text-align: center;
    padding: var(--space-xl) var(--space-md);
}

.value-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-lg);
    color: var(--plum-600);
}

.value-icon svg {
    width: 100%;
    height: 100%;
}

.value-item h3 {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: 1.2rem;
    color: var(--warm-gray-900);
    margin-bottom: var(--space-md);
}

.value-item p {
    font-size: 0.88rem;
    line-height: 1.7;
    color: var(--warm-gray-500);
}

/* --- Visit --- */
.visit {
    padding: var(--space-4xl) 0;
    background-color: var(--plum-950);
    color: var(--white);
}

.visit-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

.visit-text .section-eyebrow {
    color: var(--amber-400);
}

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

.visit-text .lead {
    color: rgba(255, 255, 255, 0.65);
}

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

.visit-card {
    padding: var(--space-xl);
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
}

.visit-card h3 {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: 1.1rem;
    color: var(--amber-300);
    margin-bottom: var(--space-md);
}

.visit-card p {
    font-size: 0.9rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
}

.visit-card a {
    color: var(--white);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    transition: border-color var(--transition-fast);
}

.visit-card a:hover {
    border-color: var(--amber-400);
    color: var(--amber-300);
}

/* --- Map --- */
.map-section {
    background-color: var(--warm-gray-100);
}

.map-section iframe {
    width: 100%;
    height: 400px;
    filter: grayscale(0.5) contrast(1.05);
}

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

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

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

.contact-info p {
    color: var(--warm-gray-500);
    margin-bottom: var(--space-2xl);
}

.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) 0;
    border-bottom: 1px solid var(--warm-gray-100);
    transition: all var(--transition-fast);
}

.contact-method:hover {
    color: var(--plum-700);
    padding-left: var(--space-sm);
}

.contact-method-icon {
    width: 20px;
    height: 20px;
    color: var(--plum-600);
    flex-shrink: 0;
}

.contact-method span {
    font-size: 0.9rem;
    color: var(--warm-gray-700);
}

/* --- Form --- */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

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

.form-group label {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--warm-gray-500);
}

.form-group input,
.form-group textarea {
    font-family: var(--font-sans);
    font-weight: 300;
    font-size: 0.95rem;
    color: var(--warm-gray-800);
    background-color: var(--warm-gray-50);
    border: 1px solid var(--warm-gray-200);
    border-radius: var(--radius-sm);
    padding: 0.875rem 1rem;
    transition: all var(--transition-fast);
    outline: none;
    width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--plum-400);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(219, 90, 138, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--warm-gray-400);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

.form-success {
    display: none;
    padding: var(--space-md);
    background-color: var(--plum-50);
    border: 1px solid var(--plum-200);
    border-radius: var(--radius-sm);
    color: var(--plum-800);
    font-size: 0.9rem;
    text-align: center;
}

.form-success.visible {
    display: block;
}

/* --- Footer --- */
.site-footer {
    background-color: var(--warm-gray-900);
    color: var(--white);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: start;
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    gap: var(--space-xl);
}

.footer-brand p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.45);
    margin-top: var(--space-md);
    max-width: 280px;
}

.footer-links {
    display: flex;
    gap: var(--space-xl);
}

.footer-links a {
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--amber-300);
}

.footer-bottom {
    padding-top: var(--space-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.footer-bottom p {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.35);
}

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

.footer-bottom a:hover {
    color: var(--amber-400);
}

/* --- Scroll Animations (progressive enhancement) --- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }

    .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; }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .collections-grid .collection-card:last-child {
        grid-column: span 2;
    }

    .collections-grid .collection-card:last-child img {
        aspect-ratio: 16/9;
    }
}

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

    .nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        flex-direction: column;
        padding: var(--space-xl);
        gap: var(--space-lg);
        border-bottom: 1px solid var(--warm-gray-100);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all var(--transition-base);
    }

    .nav-menu.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .nav-menu a {
        font-size: 0.85rem;
    }

    .about-grid,
    .visit-content,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .about-image {
        order: -1;
    }

    .about-image::before {
        top: -8px;
        left: -8px;
        right: 8px;
        bottom: 8px;
    }

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

    .collections-grid .collection-card,
    .collections-grid .collection-card:last-child {
        grid-column: span 1;
    }

    .collections-grid .collection-card img {
        aspect-ratio: 4/5;
    }

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

    .hero-actions {
        flex-direction: column;
        gap: var(--space-md);
    }

    .footer-content {
        flex-direction: column;
        gap: var(--space-xl);
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: var(--space-sm);
    }

    .visit-details {
        grid-template-columns: 1fr;
    }
}

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

    .hero-title {
        font-size: 2.25rem;
    }

    .about-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }

    .stat-divider {
        display: none;
    }
}