/* ========================================
   Bluebell Café — Styles
   Classic & Elegant · Midnight Blue + Mint
======================================== */

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

:root {
    --midnight: #1B3A5C;
    --midnight-deep: #0F2440;
    --midnight-light: #2A5278;
    --mint: #A8D5BA;
    --mint-light: #C8E6D0;
    --mint-pale: #E8F5EC;
    --cream: #FAF8F5;
    --cream-dark: #F0EDE8;
    --warm-white: #FFFCF8;
    --text-dark: #1A1A1A;
    --text-medium: #4A4A4A;
    --text-light: #6B6B6B;
    --gold: #C9A96E;
    --gold-light: #E0C992;

    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Lato', 'Segoe UI', sans-serif;

    --shadow-sm: 0 1px 3px rgba(27, 58, 92, 0.08);
    --shadow-md: 0 4px 16px rgba(27, 58, 92, 0.10);
    --shadow-lg: 0 8px 32px rgba(27, 58, 92, 0.12);
    --shadow-xl: 0 16px 48px rgba(27, 58, 92, 0.14);

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-sans);
    color: var(--text-dark);
    background: var(--cream);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    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 24px;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--midnight);
    color: #fff;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    z-index: 9999;
    font-size: 0.875rem;
}

.skip-link:focus {
    top: 16px;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--midnight);
}

.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.25rem);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-medium);
    max-width: 600px;
    line-height: 1.8;
}

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

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

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 14px 32px;
    border-radius: 50px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--mint);
    color: var(--midnight-deep);
    border-color: var(--mint);
}

.btn-primary:hover {
    background: var(--mint-light);
    border-color: var(--mint-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    transform: translateY(-2px);
}

.btn-nav {
    background: var(--mint);
    color: var(--midnight-deep);
    border-color: var(--mint);
    padding: 10px 24px;
    font-size: 0.8rem;
}

.btn-nav:hover {
    background: var(--mint-light);
    border-color: var(--mint-light);
}

/* ---------- Header ---------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: background 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
    padding: 20px 0;
}

.site-header.scrolled {
    background: rgba(15, 36, 64, 0.97);
    box-shadow: var(--shadow-md);
    padding: 12px 0;
    backdrop-filter: blur(12px);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.875rem;
    font-weight: 400;
    letter-spacing: 0.04em;
    transition: color var(--transition);
    position: relative;
}

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

.nav-links a:hover {
    color: #fff;
}

.nav-links a: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 {
    width: 24px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.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: rotate(-45deg) translate(5px, -5px);
}

/* ---------- 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(15, 36, 64, 0.88) 0%,
        rgba(27, 58, 92, 0.75) 50%,
        rgba(42, 82, 120, 0.60) 100%
    );
}

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

.hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: 20px;
}

.hero-title {
    font-size: clamp(2.5rem, 5.5vw, 4.5rem);
    color: #fff;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

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

.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 540px;
}

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

.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: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    animation: float 2s ease-in-out infinite;
}

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

/* ---------- Intro Bar ---------- */
.intro-bar {
    background: var(--midnight);
    padding: 80px 0;
}

.intro-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
}

.intro-item {
    text-align: center;
    padding: 0 16px;
}

.intro-icon {
    color: var(--mint);
    margin: 0 auto 20px;
}

.intro-item h3 {
    color: #fff;
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.intro-item p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.8;
}

/* ---------- Menu Section ---------- */
.menu-section {
    padding: 120px 0;
    background: var(--cream);
}

.menu-categories {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 56px;
    flex-wrap: wrap;
}

.menu-tab {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 12px 28px;
    border: 1.5px solid var(--midnight);
    border-radius: 50px;
    background: transparent;
    color: var(--midnight);
    cursor: pointer;
    transition: var(--transition);
}

.menu-tab:hover {
    background: var(--midnight);
    color: #fff;
}

.menu-tab.active {
    background: var(--midnight);
    color: #fff;
}

.menu-panel {
    display: none;
}

.menu-panel.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 32px;
}

.menu-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.menu-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.menu-card-img {
    height: 220px;
    overflow: hidden;
}

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

.menu-card:hover .menu-card-img img {
    transform: scale(1.08);
}

.menu-card-body {
    padding: 28px;
}

.menu-card-body h3 {
    font-size: 1.3rem;
    margin-bottom: 8px;
    color: var(--midnight);
}

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

/* ---------- Specials Section ---------- */
.specials-section {
    padding: 120px 0;
    background: var(--midnight);
}

.specials-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.specials-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.specials-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.specials-content .section-eyebrow {
    color: var(--mint);
}

.specials-content .section-title {
    color: #fff;
    margin-bottom: 40px;
}

.specials-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-bottom: 40px;
}

.special-item {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.special-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--mint);
    line-height: 1;
    min-width: 48px;
}

.special-item h3 {
    color: #fff;
    font-size: 1.2rem;
    margin-bottom: 6px;
}

.special-item p {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9rem;
    line-height: 1.7;
}

.specials-content .btn-primary {
    display: inline-flex;
}

/* ---------- Gallery ---------- */
.gallery-section {
    padding: 120px 0;
    background: var(--cream);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 3 / 2;
}

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

.gallery-item:hover img {
    transform: scale(1.06);
}

/* ---------- Testimonial Section ---------- */
.testimonial-section {
    padding: 120px 0;
    background: var(--mint-pale);
}

.testimonial-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
}

.testimonial-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card {
    min-width: 100%;
    text-align: center;
    padding: 0 40px;
}

.testimonial-quote {
    color: var(--mint);
    margin: 0 auto 24px;
    opacity: 0.6;
}

.testimonial-text {
    font-family: var(--font-serif);
    font-size: clamp(1.2rem, 2.5vw, 1.6rem);
    font-style: italic;
    color: var(--midnight);
    line-height: 1.7;
    margin-bottom: 24px;
}

.testimonial-author {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-light);
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 40px;
}

.testimonial-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1.5px solid var(--midnight);
    background: transparent;
    color: var(--midnight);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.testimonial-btn:hover {
    background: var(--midnight);
    color: #fff;
}

/* ---------- CTA Section ---------- */
.cta-section {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--midnight-deep) 0%, var(--midnight) 100%);
    text-align: center;
}

.cta-content {
    max-width: 640px;
    margin: 0 auto;
}

.cta-content .section-title {
    color: #fff;
    margin-bottom: 20px;
}

.cta-text {
    color: rgba(255, 255, 255, 0.75);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 40px;
}

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

.cta-actions .btn-secondary {
    border-color: rgba(255, 255, 255, 0.4);
    color: #fff;
}

.cta-actions .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
}

/* ---------- Visit Section ---------- */
.visit-section {
    padding: 120px 0;
    background: var(--cream);
}

.visit-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.visit-info .section-title {
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-icon {
    color: var(--mint);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-item h4 {
    font-size: 1rem;
    margin-bottom: 4px;
    color: var(--midnight);
}

.contact-item p,
.contact-item a {
    font-size: 0.95rem;
    color: var(--text-medium);
    line-height: 1.7;
}

.contact-item a:hover {
    color: var(--midnight);
    text-decoration: underline;
}

.visit-map {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4 / 3;
}

.visit-map iframe {
    width: 100%;
    height: 100%;
}

/* ---------- Footer ---------- */
.site-footer {
    background: var(--midnight-deep);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 64px;
    padding-bottom: 64px;
}

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    line-height: 1.8;
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    color: #fff;
    font-size: 0.8rem;
    font-family: var(--font-sans);
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a,
.footer-contact a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    transition: color var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--mint);
}

.footer-contact li:not(:last-child a) {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.8rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .specials-layout,
    .visit-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .specials-image {
        max-height: 400px;
    }

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

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

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--midnight-deep);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 24px;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: var(--shadow-xl);
    }

    .nav-links.open {
        right: 0;
    }

    .nav-links a {
        font-size: 1rem;
    }

    .intro-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

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

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

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

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

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

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

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

    .special-item {
        flex-direction: column;
        gap: 12px;
    }
}

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

    html {
        scroll-behavior: auto;
    }

    .menu-panel {
        display: block;
    }

    .menu-panel:not(.active) {
        display: none;
    }
}