/* ========================================
   political.quest — Candy-Coated Broadsheet
   ======================================== */

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

:root {
    --bg-parchment: #faf5eb;
    --bg-leather: #2c1810;
    --bg-leather-light: #8b6914;
    --text-primary: #2a1f3a;
    --text-headline: #1a0a2e;
    --accent-magenta: #ff6b9d;
    --accent-tangerine: #ff8c42;
    --accent-chartreuse: #c8f542;
    --accent-cyan: #42d4f5;
    --accent-gold: #d4a847;
    --surface-marginalia: #fff0f5;
    --leather-dark: #1a0a00;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Source Serif 4', Georgia, 'Times New Roman', serif;
    font-weight: 400;
    font-size: clamp(1rem, 1.3vw, 1.15rem);
    line-height: 1.75;
    color: var(--text-primary);
    background-color: var(--bg-parchment);
    padding-bottom: 48px;
}

/* --- Leather Texture Mixin via background --- */
.leather-texture {
    background-color: var(--bg-leather);
    background-image:
        radial-gradient(ellipse at 50% 20%, rgba(255,255,255,0.06) 0%, transparent 70%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.07'/%3E%3C/svg%3E");
}

/* --- Tooled Leather Border --- */
.tooled-border {
    height: 12px;
    background: repeating-linear-gradient(
        90deg,
        var(--leather-dark) 0px,
        var(--leather-dark) 1px,
        var(--accent-gold) 1px,
        var(--accent-gold) 3px,
        var(--leather-dark) 3px,
        var(--leather-dark) 4px,
        transparent 4px,
        transparent 8px
    );
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 600ms ease-out;
}

.tooled-border.animate {
    transform: scaleX(1);
}

/* --- MASTHEAD --- */
.masthead {
    background-color: var(--bg-leather);
    background-image:
        radial-gradient(ellipse at 50% 30%, rgba(255,255,255,0.05) 0%, transparent 70%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.07'/%3E%3C/svg%3E");
    min-height: 25vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 3rem 2rem 0;
}

.masthead-inner {
    text-align: center;
    padding-bottom: 2rem;
}

.masthead-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 900;
    font-size: clamp(2.5rem, 7vw, 5.5rem);
    color: var(--bg-parchment);
    letter-spacing: -0.02em;
    display: inline-block;
}

.masthead-title .char {
    display: inline-block;
    opacity: 0;
    transform: translateY(15px) rotate(3deg);
    transition: opacity 300ms cubic-bezier(0.175, 0.885, 0.32, 1.275),
                transform 300ms cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.masthead-title .char.visible {
    opacity: 1;
    transform: translateY(0) rotate(0);
}

.title-dot {
    color: var(--accent-magenta);
    display: inline-block;
    transform: scale(0);
    transition: transform 400ms cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.title-dot.visible {
    transform: scale(1);
}

.title-quest {
    display: inline-block;
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 400ms ease-out, transform 400ms ease-out;
}

.title-quest.visible {
    opacity: 1;
    transform: translateX(0);
}

.masthead-tagline {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 500;
    font-size: 0.85rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-top: 1rem;
    opacity: 0;
    transition: opacity 600ms ease-out;
}

.masthead-tagline.visible {
    opacity: 1;
}

/* --- EDITORIAL COLUMNS --- */
.editorial-columns {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
    display: flex;
    gap: 2rem;
}

.col-lead {
    flex: 0 0 60%;
}

.col-secondary {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.secondary-block {
    background: var(--surface-marginalia);
    padding: 1.5rem;
    border-left: 3px solid var(--accent-magenta);
}

.secondary-block:nth-child(2) {
    border-left-color: var(--accent-tangerine);
}

.secondary-block h3 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--text-headline);
    margin: 0.5rem 0;
}

.category-label {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.accent-magenta { color: var(--accent-magenta); }
.accent-tangerine { color: var(--accent-tangerine); }
.accent-chartreuse { color: var(--accent-chartreuse); }
.accent-cyan { color: var(--accent-cyan); }

/* --- SECTION HEADLINES --- */
.section-headline {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 900;
    font-size: clamp(1.8rem, 4vw, 3.5rem);
    color: var(--text-headline);
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

.section-headline .char {
    display: inline-block;
    opacity: 0;
    transform: translateY(20px) rotate(-2deg);
    transition: opacity 300ms cubic-bezier(0.175, 0.885, 0.32, 1.275),
                transform 300ms cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.section-headline .char.visible {
    opacity: 1;
    transform: none;
}

/* Headline animated rule */
.headline-rule {
    height: 2px;
    margin: 0.75rem 0 1.5rem;
    background: linear-gradient(90deg, var(--accent-magenta), var(--accent-tangerine), var(--accent-cyan));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 800ms ease-out;
}

.headline-rule.animate {
    transform: scaleX(1);
}

.lead-paragraph {
    font-weight: 600;
    font-size: clamp(1.05rem, 1.4vw, 1.2rem);
    margin-bottom: 1rem;
}

p + p {
    margin-top: 1rem;
}

/* --- READING LANE --- */
.reading-lane {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.reading-lane-inner {
    display: flex;
    gap: 0;
    position: relative;
}

.main-column {
    flex: 0 0 62%;
    padding-right: 4%;
}

.marginalia-column {
    flex: 1;
    position: relative;
    padding-left: 4%;
}

.marginalia-divider {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 1px;
    border-left: 1px dashed var(--accent-magenta);
    opacity: 0.4;
}

.marginalia-content {
    position: relative;
}

/* --- PROGRESSIVE DISCLOSURE SECTIONS --- */
.disclosure-section {
    position: relative;
    margin-bottom: 2.5rem;
    max-height: 56px;
    overflow: hidden;
    transition: max-height 500ms ease-out;
    padding-left: 140px;
}

.disclosure-section.expanded {
    max-height: 3000px;
}

.disclosure-section .section-content {
    opacity: 0;
    transition: opacity 300ms ease-out 200ms;
}

.disclosure-section.expanded .section-content {
    opacity: 1;
}

/* Spine Tab */
.spine-tab {
    position: absolute;
    left: 0;
    top: 0;
    width: 120px;
    height: 40px;
    background-color: var(--bg-leather);
    background-image:
        radial-gradient(ellipse at 50% 30%, rgba(255,255,255,0.04) 0%, transparent 70%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100' height='100' filter='url(%23n)' opacity='0.06'/%3E%3C/svg%3E");
    border-radius: 0 6px 6px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 200ms ease-out, border-left 200ms ease-out;
    border-left: 3px solid transparent;
    z-index: 2;
}

.spine-tab:hover {
    transform: scaleX(1.15);
    transform-origin: left;
}

.disclosure-section.expanded .spine-tab {
    border-left-color: var(--accent-magenta);
}

.disclosure-section[data-accent="tangerine"].expanded .spine-tab {
    border-left-color: var(--accent-tangerine);
}

.disclosure-section[data-accent="chartreuse"].expanded .spine-tab {
    border-left-color: var(--accent-chartreuse);
}

.disclosure-section[data-accent="cyan"].expanded .spine-tab {
    border-left-color: var(--accent-cyan);
}

.spine-tab-label {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 500;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-gold);
}

/* Section Number Watermark */
.section-number {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-weight: 700;
    font-size: 6rem;
    color: var(--accent-magenta);
    opacity: 0.15;
    position: absolute;
    top: -1rem;
    right: 0;
    line-height: 1;
    pointer-events: none;
    z-index: 0;
}

.section-content {
    position: relative;
    z-index: 1;
    max-width: 38em;
}

/* Dog-ear */
.dog-ear {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, transparent 50%, rgba(0,0,0,0.06) 50%);
    transition: transform 300ms ease-out;
}

.dog-ear:hover {
    transform: scale(0.5) rotate(-10deg);
}

/* --- MARGINALIA --- */
.marginalia-item {
    position: relative;
    margin-bottom: 2.5rem;
    padding-left: 1.5rem;
}

.annotation-mark {
    position: absolute;
    left: -0.5rem;
    top: 0;
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-weight: 700;
    font-size: 1.5rem;
    line-height: 1;
}

.pull-quote {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-weight: 300;
    font-style: italic;
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    color: var(--accent-magenta);
    line-height: 1.4;
    border: none;
    margin: 0;
    padding: 0;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 400ms ease-out, transform 400ms ease-out;
}

.pull-quote.visible {
    opacity: 1;
    transform: translateX(0);
}

.pull-quote-cite {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 500;
    font-size: 0.75rem;
    color: var(--text-primary);
    margin-top: 0.5rem;
    letter-spacing: 0.05em;
    font-style: normal;
}

.marginalia-note {
    background: var(--surface-marginalia);
    padding: 1rem;
    border-radius: 2px;
}

.marginalia-note p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-top: 0.5rem;
}

/* --- INDEX SPREAD --- */
.index-spread {
    max-width: 1100px;
    margin: 4rem auto;
    padding: 2rem;
    perspective: 1200px;
}

.index-spread-inner {
    display: flex;
    align-items: stretch;
}

.index-page {
    flex: 0 0 48%;
    background: var(--bg-parchment);
    padding: 2.5rem;
    border: 1px solid rgba(0,0,0,0.08);
}

.index-page-left {
    transform: rotateY(2deg);
    transform-origin: right center;
}

.index-page-right {
    transform: rotateY(-2deg);
    transform-origin: left center;
}

.index-gutter {
    flex: 0 0 4%;
    box-shadow: inset 3px 0 8px rgba(0,0,0,0.15), inset -3px 0 8px rgba(0,0,0,0.15);
    background: var(--bg-parchment);
}

.index-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    font-size: clamp(1.3rem, 2.5vw, 2rem);
    color: var(--text-headline);
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--accent-gold);
    padding-bottom: 0.75rem;
}

.index-list {
    list-style: none;
}

.index-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0;
    font-family: 'Source Serif 4', Georgia, serif;
    font-size: 0.95rem;
    color: var(--text-primary);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.index-bullet {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.accent-bg-magenta { background: var(--accent-magenta); }
.accent-bg-tangerine { background: var(--accent-tangerine); }
.accent-bg-chartreuse { background: var(--accent-chartreuse); }
.accent-bg-cyan { background: var(--accent-cyan); }

/* --- FOLIO BAR --- */
.folio-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 48px;
    z-index: 100;
    background-color: var(--bg-leather);
    background-image:
        radial-gradient(ellipse at 50% 30%, rgba(255,255,255,0.04) 0%, transparent 70%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.07'/%3E%3C/svg%3E");
}

.folio-progress {
    position: absolute;
    top: 0;
    left: 0;
    height: 2px;
    width: 100%;
    background: linear-gradient(90deg, var(--accent-magenta), var(--accent-tangerine), var(--accent-cyan));
    transform: scaleX(0);
    transform-origin: left;
    will-change: transform;
}

.folio-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 2rem;
}

.folio-section-title {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 500;
    font-size: 0.75rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent-gold);
    transition: opacity 200ms ease-out;
}

.folio-domain {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(212, 168, 71, 0.5);
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .editorial-columns {
        flex-direction: column;
    }

    .col-lead {
        flex: 1;
    }

    .reading-lane-inner {
        flex-direction: column;
    }

    .main-column {
        flex: 1;
        padding-right: 0;
    }

    .marginalia-column {
        padding-left: 0;
        margin-top: 2rem;
    }

    .marginalia-divider {
        display: none;
    }

    .disclosure-section {
        padding-left: 0;
    }

    .spine-tab {
        position: relative;
        margin-bottom: 0.5rem;
    }

    .index-spread-inner {
        flex-direction: column;
    }

    .index-page {
        flex: 1;
        transform: none;
    }

    .index-gutter {
        height: 12px;
        box-shadow: inset 0 3px 8px rgba(0,0,0,0.15), inset 0 -3px 8px rgba(0,0,0,0.15);
    }
}

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

    .masthead-title .char,
    .section-headline .char,
    .title-dot,
    .title-quest,
    .pull-quote {
        opacity: 1;
        transform: none;
    }

    .tooled-border,
    .headline-rule {
        transform: scaleX(1);
    }

    .disclosure-section {
        max-height: none;
    }

    .disclosure-section .section-content {
        opacity: 1;
    }
}