/* ============================================
   2nutritious Smoothie Bar — Stylesheet
   Classic & Elegant · Midnight Blue + Mint
   ============================================ */

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

:root {
    --midnight: #0F2B3C;
    --midnight-light: #1A3D52;
    --midnight-dark: #091E2A;
    --mint: #A8E6CF;
    --mint-light: #C8F5E2;
    --mint-dark: #7CC9A8;
    --cream: #FAFAF7;
    --warm-white: #F5F4F0;
    --sand: #E8E4DC;
    --text-dark: #1A1A1A;
    --text-muted: #5A5A5A;
    --text-light: #F5F4F0;
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', -apple-system, sans-serif;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --shadow-sm: 0 2px 8px rgba(15, 43, 60, 0.08);
    --shadow-md: 0 8px 30px rgba(15, 43, 60, 0.12);
    --shadow-lg: 0 20px 60px rgba(15, 43, 60, 0.15);
    --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: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

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

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

/* ---------- HEADER ---------- */
.site-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(15, 43, 60, 0.08);
    transition: var(--transition);
}

.site-header.scrolled {
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-mark {
    width: 36px;
    height: 36px;
    background: var(--mint);
    border-radius: 50%;
    position: relative;
    flex-shrink: 0;
}

.logo-mark::after {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 16px;
    background: var(--midnight);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--midnight);
    letter-spacing: -0.02em;
}

.logo-sub {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    display: none;
}

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

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 28px;
}

.main-nav a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-dark);
    transition: color var(--transition);
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--mint-dark);
    transition: width var(--transition);
}

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

.main-nav a:hover {
    color: var(--midnight);
}

/* ---------- BUTTONS ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: 100px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--midnight);
    color: var(--text-light);
    border-color: var(--midnight);
}

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

.btn-outline {
    background: transparent;
    color: var(--midnight);
    border-color: var(--midnight);
}

.btn-outline:hover {
    background: var(--midnight);
    color: var(--text-light);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 10px 22px;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
}

/* ---------- MOBILE TOGGLE ---------- */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--midnight);
    border-radius: 2px;
    transition: all 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);
}

/* ---------- HERO ---------- */
.hero {
    padding-top: 120px;
    padding-bottom: 80px;
    background: var(--cream);
    overflow: hidden;
    position: relative;
}

.hero-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(168, 230, 207, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(15, 43, 60, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-eyebrow {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--mint-dark);
    margin-bottom: 20px;
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--midnight);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

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

.hero-sub {
    font-size: 1.125rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 480px;
}

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

.hero-visual {
    position: relative;
    min-height: 560px;
}

.hero-card-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
}

.hero-card-main img {
    width: 100%;
    height: 560px;
    object-fit: cover;
}

.hero-card-stat {
    position: absolute;
    background: white;
    border-radius: var(--radius-md);
    padding: 16px 20px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 3;
    transition: transform var(--transition);
}

.hero-card-stat:hover {
    transform: translateY(-4px);
}

.stat-1 {
    bottom: 60px;
    left: -30px;
}

.stat-2 {
    top: 40px;
    right: -20px;
}

.stat-3 {
    bottom: -10px;
    right: 30px;
}

.stat-icon {
    width: 40px;
    height: 40px;
    background: var(--mint-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--midnight);
    flex-shrink: 0;
}

.stat-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--midnight);
}

/* ---------- SECTION COMMON ---------- */
.section-eyebrow {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--mint-dark);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--midnight);
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.section-subtitle {
    font-size: 1.0625rem;
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 560px;
    margin: 0 auto;
}

.text-center {
    text-align: center;
}

/* ---------- ABOUT ---------- */
.about {
    padding: 100px 0;
    background: var(--warm-white);
}

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

.about-images {
    position: relative;
    min-height: 600px;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-main img {
    width: 100%;
    height: 560px;
    object-fit: cover;
}

.about-img-accent {
    position: absolute;
    bottom: -40px;
    right: -40px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 6px solid var(--warm-white);
}

.about-img-accent img {
    width: 320px;
    height: 380px;
    object-fit: cover;
}

.about-accent-card {
    position: absolute;
    top: -20px;
    right: 40px;
    background: var(--midnight);
    border-radius: var(--radius-md);
    padding: 28px 32px;
    max-width: 280px;
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.accent-card-quote {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-style: italic;
    color: var(--mint-light);
    line-height: 1.6;
    margin-bottom: 12px;
}

.accent-card-author {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.about-content p {
    font-size: 1.0625rem;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-content p:first-of-type {
    font-size: 1.125rem;
    color: var(--text-dark);
}

.about-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--sand);
}

.about-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.about-stat-num {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--midnight);
    line-height: 1;
}

.about-stat-desc {
    font-size: 0.8125rem;
    color: var(--text-muted);
    font-weight: 500;
}

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

.section-header {
    margin-bottom: 60px;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-bottom: 60px;
}

.menu-card {
    background: white;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

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

.menu-card-img {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.menu-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.menu-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--midnight);
    color: var(--mint-light);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 12px;
    border-radius: 100px;
}

.menu-card-body {
    padding: 24px;
}

.menu-card-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 10px;
}

.menu-card-desc {
    font-size: 0.9375rem;
    color: var(--text-muted);
    line-height: 1.65;
}

.menu-note {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.menu-note p {
    font-size: 1.0625rem;
    color: var(--text-muted);
}

/* ---------- INGREDIENTS ---------- */
.ingredients {
    padding: 100px 0;
    background: var(--midnight);
    position: relative;
    overflow: hidden;
}

.ingredients::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 10% 90%, rgba(168, 230, 207, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 90% 10%, rgba(168, 230, 207, 0.06) 0%, transparent 40%);
    pointer-events: none;
}

.ingredients .container {
    position: relative;
    z-index: 1;
}

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

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

.ingredients .section-title {
    color: var(--text-light);
}

.ingredients-lead {
    font-size: 1.125rem;
    color: rgba(245, 244, 240, 0.7);
    line-height: 1.8;
    margin-bottom: 36px;
}

.ingredients-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.ingredients-list li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    font-size: 1rem;
    color: rgba(245, 244, 240, 0.85);
    line-height: 1.5;
}

.ingredient-check {
    width: 24px;
    height: 24px;
    background: var(--mint);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--midnight);
    flex-shrink: 0;
    margin-top: 2px;
}

.ingredients-visual {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.ingredient-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition);
}

.ingredient-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(8px);
}

.ingredient-card-img {
    overflow: hidden;
    aspect-ratio: 3/2;
}

.ingredient-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.ingredient-card h4 {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-light);
    padding: 16px 20px 4px;
}

.ingredient-card p {
    font-size: 0.875rem;
    color: rgba(245, 244, 240, 0.6);
    padding: 0 20px 20px;
    line-height: 1.6;
}

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

.visit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: stretch;
}

.visit-info {
    padding: 48px;
    background: var(--midnight);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
}

.visit-info .section-eyebrow {
    color: var(--mint);
}

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

.visit-details {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin: 40px 0;
    flex: 1;
}

.visit-detail {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.visit-detail-icon {
    width: 48px;
    height: 48px;
    background: rgba(168, 230, 207, 0.15);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint);
    flex-shrink: 0;
}

.visit-detail strong {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--mint);
    margin-bottom: 6px;
}

.visit-detail p {
    font-size: 1rem;
    color: rgba(245, 244, 240, 0.8);
    line-height: 1.7;
}

.visit-detail a {
    color: var(--text-light);
    transition: color var(--transition);
}

.visit-detail a:hover {
    color: var(--mint);
}

.visit-cta {
    margin-top: auto;
}

.visit-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    min-height: 480px;
}

/* ---------- FOOTER ---------- */
.site-footer {
    background: var(--midnight-dark);
    padding: 60px 0 0;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 48px;
}

.footer-brand .logo-text {
    color: var(--text-light);
}

.footer-brand .logo-sub {
    color: var(--mint);
}

.footer-brand p {
    margin-top: 16px;
    font-size: 0.9375rem;
    color: rgba(245, 244, 240, 0.5);
    line-height: 1.7;
    max-width: 280px;
}

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

.footer-links a {
    font-size: 0.9375rem;
    color: rgba(245, 244, 240, 0.6);
    transition: color var(--transition);
}

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

.footer-address p {
    font-size: 0.9375rem;
    color: rgba(245, 244, 240, 0.5);
    line-height: 1.7;
    font-style: normal;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(245, 244, 240, 0.35);
    text-align: center;
}

/* ---------- SCROLL REVEAL (progressive enhancement) ---------- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        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);
    }

    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---------- MOBILE NAV OVERLAY ---------- */
.mobile-nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 43, 60, 0.5);
    backdrop-filter: blur(4px);
    z-index: 998;
    opacity: 0;
    transition: opacity var(--transition);
}

.mobile-nav-overlay.active {
    opacity: 1;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
    .hero-grid {
        gap: 40px;
    }

    .hero-visual {
        min-height: 460px;
    }

    .hero-card-main img {
        height: 460px;
    }

    .about-grid,
    .ingredients-split,
    .visit-grid {
        gap: 50px;
    }

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

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
        z-index: 1001;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--cream);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: 40px;
        gap: 24px;
        transition: right var(--transition);
        z-index: 999;
        box-shadow: var(--shadow-lg);
    }

    .main-nav.active {
        right: 0;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 20px;
    }

    .main-nav a {
        font-size: 1.125rem;
    }

    .main-nav .btn {
        margin-top: 8px;
    }

    .mobile-nav-overlay {
        display: block;
        pointer-events: none;
    }

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

    .hero {
        padding-top: 100px;
        padding-bottom: 60px;
    }

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

    .hero-visual {
        min-height: 360px;
        order: -1;
    }

    .hero-card-main img {
        height: 360px;
    }

    .hero-card-stat {
        display: none;
    }

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

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

    .about-grid,
    .ingredients-split,
    .visit-grid {
        grid-template-columns: 1fr;
    }

    .about-images {
        min-height: 400px;
        order: -1;
    }

    .about-img-main img {
        height: 400px;
    }

    .about-img-accent {
        right: -10px;
        bottom: -20px;
    }

    .about-img-accent img {
        width: 220px;
        height: 260px;
    }

    .about-accent-card {
        right: 20px;
        top: -10px;
        padding: 20px 24px;
    }

    .about-stats {
        gap: 24px;
    }

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

    .visit-info {
        padding: 32px;
    }

    .visit-map {
        min-height: 320px;
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .logo-sub {
        display: none;
    }
}

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

    .hero-headline {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .about-stats {
        flex-wrap: wrap;
    }
}