/* ============================================================
   NAMESPACED STYLES (os- prefix) - FIXED
   Scoped to .os-page-wrapper to prevent conflicts with global theme
============================================================ */
/* ============================================================
   OUR STORY – THEME BRIDGE
   This file depends on global theme variables (style.css)
============================================================ */

.os-page-wrapper {
  /* Colors */
  --os-bg: var(--color-bg);
  --os-surface: var(--color-surface);
  --os-surface-light: var(--color-muted-surface);
  --os-border: var(--color-border);

  --os-text: var(--color-text);
  --os-text-muted: var(--color-text-muted);

  --os-accent: var(--color-accent);
  --os-accent-dark: var(--color-accent-dark);
  --os-accent-light: var(--color-accent-light);

  /* Typography */
  --os-font-sans: var(--font-sans);
  --os-font-serif: var(--font-serif);

  /* Spacing scale */
  --os-spacing-sm: 2rem;
  --os-spacing-md: 4rem;
  --os-spacing-xl: 6rem;

  /* Shadows */
  --os-shadow-sm: var(--shadow-sm);
  --os-shadow-md: var(--shadow-md);
  --os-shadow-lg: var(--shadow-lg);
}

/* ============================================================
   ANIMATIONS
============================================================ */
.os-anim-fade {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.os-anim-scale {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.os-anim-fade.in-view,
.os-anim-scale.in-view {
    opacity: 1;
    transform: none; /* Resets transform: translateY(0) and scale(1) */
}

.os-anim-delay-1 { transition-delay: 0.2s; }
.os-anim-delay-2 { transition-delay: 0.4s; }
.os-anim-delay-3 { transition-delay: 0.6s; }

/* --- Buttons (Namespaced) --- */
.os-btn {
    display: inline-block;
    padding: 12px 32px;
    font-family: var(--os-font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

/* FIXED: Added Focus State for A11y */
.os-btn:focus-visible {
    outline: 2px solid var(--os-accent);
    outline-offset: 4px;
}

.os-btn-gold {
    background: var(--os-accent);
    color: #000;
    border: 1px solid var(--os-accent);
}

.os-btn-gold:hover {
    background: transparent;
    color: var(--os-accent);
}

.os-btn-outline {
    background: transparent;
    color: #fff;
    border: 1px solid #fff;
}

.os-btn-outline:hover {
    background: #fff;
    color: #000;
}

/* Separator */
.os-separator {
    width: 60px;
    height: 2px;
    background-color: var(--os-accent);
    margin: 1.5rem 0;
}

/* Container (Override global for this page layout) */
.os-container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

/* Toast Notification */
.os-toast-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    /* FIXED: Reduced Z-Index */
    z-index: 10000; 
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.os-toast {
    background: var(--os-surface);
    color: #fff;
    padding: 1rem 1.5rem;
    border-left: 3px solid var(--os-accent);
    box-shadow: 0 10px 15px rgba(0,0,0,0.5);
    border-radius: 4px;
    font-size: 0.9rem;
    animation: os-slideIn 0.3s ease forwards;
    min-width: 250px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

@keyframes os_slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes os_fadeOut {
    to { opacity: 0; transform: translateY(10px); }
}

/* ============================================================
   SECTIONS
============================================================ */

/* --- Hero --- */
.os-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    text-align: center;
    overflow: hidden;
}

.os-hero-background {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.os-hero-image {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.os-hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.os-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.4), rgba(0,0,0,0.8));
    z-index: 2;
}

.os-parallax-element {
    position: absolute;
    z-index: 3;
    pointer-events: none;
    background-repeat: no-repeat;
    background-size: contain;
    opacity: 0.6;
}

/* FIXED: Dynamic Colors & Mobile Logic */
.os-floating-plate {
    top: 20%;
    left: 10%;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 2px solid color-mix(in srgb, var(--os-accent), transparent 70%);
}

.os-floating-wine {
    top: 60%;
    right: 15%;
    width: 60px;
    height: 160px;
    border-radius: 10px 10px 5px 5px;
    border: 2px solid color-mix(in srgb, var(--os-accent), transparent 80%);
}

.os-floating-utensils {
    bottom: 10%;
    left: 20%;
    width: 150px;
    height: 4px;
    background: color-mix(in srgb, var(--os-accent), transparent 80%);
    transform: rotate(-45deg);
}

.os-hero-content {
    position: relative;
    z-index: 5;
    max-width: 760px;
    padding: 0 20px;
}

.os-page-title {
    font-family: var(--os-font-serif);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    margin-bottom: 1rem;
    color: var(--color-text);
}

.os-page-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 2.5rem;
}

.os-hero-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.os-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.7;
    color: #fff;
}

.os-scroll-line {
    width: 1px;
    height: 40px;
    background: #fff;
    animation: os_scrollDown 2s infinite;
}

@keyframes os_scrollDown {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* --- Intro --- */
.os-intro-section {
    padding: var(--os-spacing-xl) 0;
    background: var(--os-bg);
}

.os-intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.os-section-title {
    font-family: var(--os-font-serif);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.os-intro-text p { color: var(--os-text-muted); margin-bottom: 1.5rem; }

.os-intro-image {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 10px 15px color-mix(in srgb, #000, transparent 50%);
}

/* FIXED: Added Opening Brace */
.os-intro-image img {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.os-image-caption {
    position: absolute;
    bottom: 0;
    right: 0;
    background: var(--os-accent);
    color: #000;
    padding: 0.75rem 1.25rem;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    z-index: 2;
}

/* --- Timeline --- */
.os-timeline-section {
    padding: var(--os-spacing-xl) 0;
    background: var(--os-surface);
    position: relative;
}

.os-section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.os-timeline-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 4rem;
    max-width: 1000px;
    margin: 0 auto 4rem auto;
}

.os-timeline-track-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(to bottom, transparent, var(--os-border), var(--os-accent), var(--os-border), transparent);
    transform: translateX(-50%);
}

.os-timeline-card {
    position: relative;
    display: flex;
    width: 100%;
    opacity: 0.4;
    transition: opacity 0.5s ease, transform 0.5s ease;
    z-index: 1;
}

.os-timeline-card.os-active {
    opacity: 1;
    transform: scale(1.02);
    z-index: 2;
}

/* FIXED: Selector Typo (:nth-child) */
.os-timeline-card:nth-child(odd) { justify-content: flex-start; }
.os-timeline-card:nth-child(even) { justify-content: flex-end; }

.os-card-inner {
    width: 42%;
    background: var(--os-surface-light);
    padding: 0;
    border-radius: 8px;
    box-shadow: 0 4px 6px color-mix(in srgb, #000, transparent 30%);
    overflow: hidden;
    transition: all 0.4s ease;
    border: 1px solid transparent;
}

.os-timeline-card.os-active .os-card-inner {
    box-shadow: 0 10px 15px color-mix(in srgb, #000, transparent 50%);
    border-color: var(--os-accent);
    background: #1a1a1a;
}

.os-timeline-marker {
    position: absolute;
    left: 50%;
    top: 20px;
    width: 16px;
    height: 16px;
    background: var(--os-bg);
    border: 2px solid var(--os-border);
    border-radius: 50%;
    transform: translateX(-50%);
    transition: all 0.4s ease;
    z-index: 3;
}

.os-timeline-card.os-active .os-timeline-marker {
    background: var(--os-accent);
    border-color: var(--os-accent);
    box-shadow: 0 0 10px var(--os-accent);
}

/* FIXED: Added Opening Brace */
.os-card-image-wrapper img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-bottom: 1px solid var(--os-border);
}

.os-card-content {
    padding: 1.5rem;
}

.os-timeline-year {
    display: block;
    color: var(--os-accent);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.os-timeline-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 2rem;
}

.os-control-btn {
    background: transparent;
    border: 1px solid var(--os-border);
    color: var(--os-text);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

/* FIXED: Added Focus State */
.os-control-btn:focus-visible {
    border-color: var(--os-accent);
    color: var(--os-accent);
    box-shadow: 0 0 0 4px var(--os-accent-light);
}

.os-control-btn:hover {
    border-color: var(--os-accent);
    color: var(--os-accent);
}

.os-pagination {
    font-family: var(--os-font-serif);
    font-size: 1.5rem;
    color: var(--os-accent);
    letter-spacing: 2px;
}

/* --- Founder --- */
.os-founder-section {
    padding: var(--os-spacing-xl) 0;
    background: var(--os-bg);
}

.os-founder-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 5rem;
    align-items: center;
}

/* FIXED: Added Opening Brace */
.os-founder-portrait img {
    width: 100%; /* Responsive Grid width */
    max-width: 500px; /* Constrain max size */
    height: auto;
    box-shadow: 0 4px 6px color-mix(in srgb, #000, transparent 30%);
}

.os-founder-signature {
    position: absolute;
    bottom: -30px;
    right: 20px;
    width: 180px;
    height: auto;
    opacity: 0.8;
}

/* FIXED: Added Opening Brace */
.os-founder-signature img {
    position: absolute;
    bottom: -30px;
    right: 20px;
    width: 180px;
    height: auto;
    opacity: 0.8;
}

.os-founder-quote {
    font-family: var(--os-font-serif);
    font-style: italic;
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    line-height: 1.4;
    padding-left: 1rem;
    border-left: 3px solid var(--os-accent);
    color: var(--color-text);
}

.os-values-list {
    margin-top: 2.5rem;
}

.os-values-list h4 {
    font-family: var(--os-font-sans);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    color: var(--os-text-muted);
}

.os-values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.os-value-item {
    padding: 1.5rem;
    background: var(--os-surface);
    border: 1px solid var(--os-border);
    border-radius: 4px;
    transition: 0.3s;
}

.os-value-item:hover {
    border-color: var(--os-accent);
    transform: translateY(-5px);
}

.os-value-icon {
    color: var(--os-accent);
    margin-bottom: 1rem;
    display: block;
}

/* --- Chef --- */
.os-chef-section {
    padding: var(--os-spacing-xl) 0;
    position: relative;
    overflow: hidden; /* Contains abs bg */
}

.os-chef-background {
    position: absolute;
    inset: 0;
    background-image: url('../img/story-image.png'); /* Ensure file exists */
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: 0;
}

.os-chef-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.os-chef-subtitle {
    color: var(--os-accent);
    font-family: var(--os-font-sans);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    display: block;
    color: var(--color-text);
}

.os-chef-text p {
    color: var(--color-text);
    margin-bottom: 2rem;
}

.os-chef-image img {
    border-radius: 8px;
    width: 100%; /* Let grid control width */
    max-width: 500px; /* Constraint */
    height: auto;
    box-shadow: -20px 20px 0 var(--os-surface);
}

.os-dishes-list {
    display: grid;
    gap: 1.5rem;
    margin-top: 2rem;
}

.os-dish-item {
    display: flex;
    gap: 1rem;
    align-items: center;
    padding: 1rem;
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
    border: 1px solid transparent;
    transition: 0.3s;
}

.os-dish-item:hover {
    border-color: var(--os-accent);
    background: rgba(255,255,255,0.08);
}

.os-dish-image {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

/* --- Experiences --- */
.os-experiences-section {
    padding: var(--os-spacing-xl) 0;
    background: var(--os-surface);
}

.os-exp-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem auto;
}

.os-exp-description {
    color: var(--os-text-muted);
    margin-top: 1rem;
}

.os-experiences-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.os-exp-item {
    position: relative;
    height: 400px;
    border-radius: 4px;
    overflow: hidden;
}

/* FIXED: Added Opening Brace */
.os-exp-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.os-exp-item:hover .os-exp-image-wrapper img {
    transform: scale(1.1);
}

.os-exp-overlay {
    position: absolute;
    inset: 0;
    background: color-mix(in srgb, #000, transparent 90%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.8;
    transition: 0.3s;
}

.os-exp-icon {
    background: color-mix(in srgb, #000, transparent 50%);
    padding: 1rem;
    border-radius: 50%;
    border: 1px solid var(--os-accent);
    color: var(--os-accent);
    transform: translateY(20px);
    opacity: 0;
    transition: 0.4s;
}

.os-exp-item:hover .os-exp-icon {
    transform: translateY(0);
    opacity: 1;
}

.os-exp-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2rem;
    background: color-mix(in srgb, #000, transparent 100%);
}

.os-exp-link {
    font-size: 0.8rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--os-accent);
    display: inline-flex;
    align-items: center;
}

/* --- Visit CTA --- */
.os-visit-section {
    position: relative;
    padding: 8rem 0;
    /* FIXED: Performance issue. Disabled fixed on mobile to prevent scroll jank */
    background: url('../img/story-image.png') center/cover no-repeat scroll;
    display: flex;
    align-items: center;
    justify-content: center;
}

.os-visit-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.7);
}

.os-visit-content {
    position: relative;
    z-index: 2;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(5px);
    padding: 4rem;
    max-width: 800px;
    margin: auto;
    text-align: center;
    color: #fff;
    border: 1px solid rgba(255,255,255,0.1);
}

.os-gold-line {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--os-accent), transparent);
    margin: 2rem 0;
}

.os-visit-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

/* --- Responsive --- */
@media (max-width: 992px) {
    .os-intro-content,
    .os-founder-layout,
    .os-chef-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .os-founder-layout {
        display: flex;
        flex-direction: column-reverse;
    }

    .os-timeline-track-line {
        display: none;
    }

    .os-timeline-card {
        justify-content: center !important;
        width: 100%;
        margin-bottom: 2rem;
    }

    .os-card-inner {
        width: 100%;
        max-width: 500px;
    }

    .os-timeline-marker {
        display: none;
    }

    .os-visit-content {
        padding: 2rem;
    }

    .os-visit-buttons {
        flex-direction: column;
    }

    .os-btn {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 768px) {
    /* FIXED: Hide floating elements on small screens to prevent overlap */
    .os-floating-plate,
    .os-floating-wine,
    .os-floating-utensils {
        display: none;
    }

    .os-exp-item {
        height: 350px;
    }
}

/* ============================================================
   END NAMESPACED STYLES
============================================================ */