/* ========================================
   VIEW TALAY 8 — EDITORIAL DESIGN SYSTEM
   ======================================== */

:root {
    /* Warm paper palette (light) */
    --color-bg: #f7f6f2;
    --color-surface: #efeee8;
    --color-card: #ffffff;
    --color-border: #e4e2da;
    --color-text: #1d1c1a;
    --color-text-muted: #6a675f;
    --color-text-faint: #9c988e;

    /* Single restrained accent (deep amber) */
    --color-accent: #9c6b22;
    --color-accent-soft: rgba(156, 107, 34, 0.1);

    /* Typography */
    --font-serif: 'Newsreader', 'Georgia', 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;

    /* Spacing scale */
    --space-1: 0.5rem;
    --space-2: 1rem;
    --space-3: 1.5rem;
    --space-4: 2rem;
    --space-5: 3rem;
    --space-6: 5rem;

    --radius: 4px;
    --max-width: 1200px;
    --transition: 200ms ease;
}

/* Respect prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    overflow-wrap: break-word;
    /* Avoid iOS tap-highlight flashing on interactive elements */
    -webkit-tap-highlight-color: transparent;
}

/* ========================================
   SITE HEADER / NAV
   ======================================== */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(247, 246, 242, 0.9);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--color-border);
}

.site-nav {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-2) var(--space-3);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-brand {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--color-text);
    text-decoration: none;
}

.site-nav-links {
    display: flex;
    gap: var(--space-3);
}

.nav-link {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    padding: 0.25rem 0;
    border-bottom: 1px solid transparent;
    transition: color var(--transition), border-color var(--transition);
}

.nav-link:hover,
.nav-link:focus-visible {
    color: var(--color-text);
    border-bottom-color: var(--color-accent);
    outline: none;
}

/* Hamburger toggle (hidden on desktop) */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    width: 40px;
    height: 40px;
    padding: 0;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    cursor: pointer;
}

.nav-toggle-bar {
    display: block;
    width: 18px;
    height: 2px;
    margin: 0 auto;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: translateY(6px) 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(-6px) rotate(-45deg);
}

.nav-toggle:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Language switcher */
.lang-switch {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: var(--space-1);
}

.lang-link {
    color: var(--color-text-faint);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 0.25rem 0.4rem;
    border-radius: var(--radius);
    border: 1px solid transparent;
    transition: color var(--transition), border-color var(--transition), background-color var(--transition);
}

.lang-link:hover,
.lang-link:focus-visible {
    color: var(--color-text);
    border-color: var(--color-border);
    outline: none;
}

.lang-link[aria-current="true"] {
    color: var(--color-accent);
    border-color: var(--color-accent);
    background-color: var(--color-accent-soft);
}

/* ========================================
   HERO
   ======================================== */

.hero {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-6) var(--space-3) var(--space-5);
    border-bottom: 1px solid var(--color-border);
}

.hero-eyebrow {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--color-accent);
    margin-bottom: var(--space-2);
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-3);
    color: var(--color-text);
}

.hero-subtitle {
    font-size: clamp(1rem, 1.6vw, 1.15rem);
    color: var(--color-text-muted);
    max-width: 720px;
    line-height: 1.8;
}

.hero-subtitle strong {
    color: var(--color-text);
    font-weight: 600;
}

.cta-button {
    display: inline-block;
    margin-top: var(--space-4);
    padding: 0.75rem 1.75rem;
    background-color: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-accent);
    border-radius: var(--radius);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: background-color var(--transition), color var(--transition);
}

.cta-button:hover,
.cta-button:focus-visible {
    background-color: var(--color-accent);
    color: #ffffff;
    outline: none;
}

/* ========================================
   SECTION SCAFFOLD
   ======================================== */

.section {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-5) var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.section-eyebrow {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--color-accent);
    margin-bottom: var(--space-1);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: var(--space-3);
    color: var(--color-text);
}

.section-paragraph {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    max-width: 760px;
    line-height: 1.8;
    margin-bottom: var(--space-2);
}

/* Reported-to list */
.section-list {
    list-style: none;
    max-width: 760px;
    margin: 0 0 var(--space-3);
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.section-list li {
    position: relative;
    padding-left: 1.5rem;
    font-size: 1.05rem;
    color: var(--color-text);
    line-height: 1.7;
}

.section-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.7em;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: var(--color-accent);
}

/* Numbered request list */
.section-list--numbered {
    counter-reset: situation-item;
}

.section-list--numbered li {
    padding-left: 2.25rem;
}

.section-list--numbered li::before {
    counter-increment: situation-item;
    content: counter(situation-item) ".";
    top: 0.1em;
    left: 0;
    width: auto;
    height: auto;
    border-radius: 0;
    background-color: transparent;
    color: var(--color-accent);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
}

/* Subsection heading inside a section */
.subsection-title {
    font-family: var(--font-serif);
    font-size: clamp(1.3rem, 2.5vw, 1.75rem);
    font-weight: 500;
    line-height: 1.3;
    margin: var(--space-4) 0 var(--space-2);
    color: var(--color-text);
}

/* Pending / coming soon zone */
.pending-zone {
    max-width: 760px;
    margin-top: var(--space-5);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.pending-figure {
    margin-top: var(--space-2);
}

.pending-image {
    display: block;
    width: 100%;
    max-width: 420px;
    height: auto;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    background-color: var(--color-surface);
}

/* ========================================
   VIDEO ZONE & GALLERY GRID
   ======================================== */

.video-zone {
    margin-top: var(--space-4);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
}

/* ========================================
   VIDEO CARDS
   ======================================== */

.video-card {
    background-color: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color var(--transition), transform var(--transition);
}

@media (hover: hover) {
    .video-card:hover {
        border-color: var(--color-accent);
        transform: translateY(-4px);
    }
}

.video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 150%;
    background-color: var(--color-surface);
    overflow: hidden;
}

.video-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.card-content {
    padding: var(--space-2);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.video-title {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 500;
    line-height: 1.35;
    margin-bottom: var(--space-1);
    color: var(--color-text);
}

.video-description {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: var(--space-2);
    flex: 1;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-1);
    border-top: 1px solid var(--color-border);
    font-size: 0.8rem;
    color: var(--color-text-faint);
}

.card-meta time {
    font-variant-numeric: tabular-nums;
}

.category {
    color: var(--color-accent);
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 0.7rem;
}

/* ========================================
   FOOTER
   ======================================== */

.site-footer {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-4) var(--space-3);
    color: var(--color-text-faint);
    font-size: 0.85rem;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-2);
}

/* ========================================
   ACCESSIBILITY
   ======================================== */

button:focus-visible,
video:focus-visible,
a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.skip-to-content {
    position: absolute;
    top: -100px;
    left: var(--space-3);
    background: var(--color-accent);
    color: #ffffff;
    padding: var(--space-1) var(--space-2);
    text-decoration: none;
    border-radius: var(--radius);
    z-index: 200;
}

.skip-to-content:focus {
    top: var(--space-2);
}

/* ========================================
   SITUATION — READING LAYOUT
   ======================================== */

.situation-hero {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-6) var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.situation-figure {
    max-width: 900px;
    margin: var(--space-4) auto 0;
    padding: 0 var(--space-3);
}

.situation-image {
    display: block;
    width: 100%;
    height: auto;
    max-height: 62vh;
    object-fit: cover;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    background-color: var(--color-surface);
}

.situation-figcaption {
    margin-top: var(--space-1);
    font-size: 0.8rem;
    color: var(--color-text-faint);
    letter-spacing: 0.02em;
    text-align: right;
}

.situation-article {
    max-width: 720px;
    margin: 0 auto;
    padding: var(--space-5) var(--space-3) var(--space-6);
}

.situation-article p {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--color-text);
    margin-bottom: var(--space-3);
}

.situation-article p:last-child {
    margin-bottom: 0;
}

/* Situation table (excuse vs reality) */
.situation-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--space-2) 0 var(--space-3);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    line-height: 1.6;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
}

.situation-table th,
.situation-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid var(--color-border);
}

.situation-table thead th {
    background-color: var(--color-surface);
    color: var(--color-text);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.situation-table tbody tr:last-child td {
    border-bottom: none;
}

.situation-table tbody tr:nth-child(even) {
    background-color: rgba(156, 107, 34, 0.04);
}

.situation-table td:first-child {
    color: var(--color-text-muted);
    font-style: italic;
    width: 38%;
}

/* Scrollable wrapper so the table never crushes its columns on phones */
.table-scroll {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.situation-table {
    min-width: 460px;
}

.situation-table td:last-child {
    color: var(--color-text);
}

.situation-article p.lead {
    font-size: 1.3rem;
    color: var(--color-text);
}

.situation-article p.lead::first-letter {
    font-size: 2.6em;
    line-height: 0.8;
    float: left;
    padding: 0.05em 0.12em 0 0;
    color: var(--color-accent);
    font-weight: 600;
}

/* ========================================
   RESPONSIVE
   ======================================== */

/* Tablet and below: two columns of vertical video cards */
@media (max-width: 1024px) {
    .video-zone,
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Phones */
@media (max-width: 640px) {
    :root {
        --space-6: 3.5rem;
    }

    .site-header {
        padding-top: env(safe-area-inset-top);
    }

    .site-nav {
        flex-wrap: wrap;
        gap: var(--space-2);
        padding: var(--space-2) var(--space-3);
    }

    .nav-toggle {
        display: flex;
    }

    .site-nav-links {
        display: none;
        flex-basis: 100%;
        flex-direction: column;
        gap: var(--space-1);
        padding-top: var(--space-2);
        border-top: 1px solid var(--color-border);
    }

    .site-nav-links.is-open {
        display: flex;
    }

    .nav-link {
        padding: 0.5rem 0;
        font-size: 1rem;
    }

    .lang-switch {
        margin-left: 0;
        margin-top: var(--space-1);
        padding-top: var(--space-2);
        border-top: 1px solid var(--color-border);
    }

    .hero {
        padding: var(--space-5) var(--space-3) var(--space-4);
    }

    .section {
        padding: var(--space-4) var(--space-3);
    }

    .situation-hero {
        padding: var(--space-5) var(--space-3) var(--space-4);
    }

    .situation-article {
        padding: var(--space-4) var(--space-3) var(--space-5);
    }

    .situation-article p {
        font-size: 1.05rem;
    }

    .situation-article p.lead {
        font-size: 1.15rem;
    }

    .site-footer {
        padding: var(--space-4) var(--space-3) calc(var(--space-4) + env(safe-area-inset-bottom));
    }
}

/* Small phones: keep two compact vertical columns instead of one */
@media (max-width: 480px) {
    .video-zone,
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-2);
    }

    .card-content {
        padding: var(--space-1) var(--space-2) var(--space-2);
    }

    .video-title {
        font-size: 1rem;
    }

    .video-description {
        font-size: 0.8rem;
    }

    .card-meta {
        font-size: 0.72rem;
    }
}