/* ========================================
   monopole.wiki — Opulent Grand Design
   Colors: #8B0043, #00B8D4, #FFD700, #1A1A1A, #F5F1E3, #5B2C6F
   Fonts: Bodoni Moda, Playfair Display, Lato, IBM Plex Mono
   ======================================== */

:root {
    --magenta: #8B0043;
    --cyan: #00B8D4;
    --gold: #FFD700;
    --charcoal: #1A1A1A;
    --cream: #F5F1E3;
    --indigo: #5B2C6F;
    --ease-opulent: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --ease-overshoot: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    background: var(--charcoal);
    color: var(--cream);
    font-family: 'Lato', sans-serif;
    font-weight: 400;
    font-size: clamp(0.95rem, 1.1vw, 1.15rem);
    line-height: 1.75;
    overflow-x: hidden;
}

/* ========================================
   Typography
   ======================================== */

.hero-title,
.chamber-title,
.chamber-final-title {
    font-family: 'Bodoni Moda', serif;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: var(--cream);
}

.hero-subtitle,
.card-heading,
.card-milestone,
.implication-title {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--gold);
}

.card-year,
.footer-text {
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 400;
    letter-spacing: 0.08em;
}

/* ========================================
   Chamber Base
   ======================================== */

.chamber {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.6s var(--ease-opulent);
}

.chamber-odd {
    background: var(--magenta);
    background-image: radial-gradient(ellipse at center, rgba(255, 215, 0, 0.15) 0%, var(--magenta) 70%);
}

.chamber-even {
    background: var(--cyan);
    background-image: radial-gradient(ellipse at center, rgba(139, 0, 67, 0.1) 0%, var(--cyan) 70%);
}

.generative-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.chamber-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 20%;
}

/* Tilts */
.tilt-cw {
    transform: skewY(3deg);
}

.tilt-cw > .chamber-content {
    transform: skewY(-3deg);
}

.tilt-ccw {
    transform: skewY(-3deg);
}

.tilt-ccw > .chamber-content {
    transform: skewY(3deg);
}

/* ========================================
   Chamber 1 — Hero / Portal
   ======================================== */

#chamber-1 {
    background: var(--magenta);
    background-image: radial-gradient(circle at 50% 50%, rgba(255, 215, 0, 0.25) 0%, rgba(139, 0, 67, 0.8) 40%, var(--magenta) 70%);
}

.hero-content {
    text-align: center;
    padding: 0 10%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.hero-title {
    font-size: clamp(3.2rem, 8vw, 5.5rem);
    transform: rotate(-2deg);
    text-shadow: 0 8px 24px rgba(255, 215, 0, 0.3);
    position: relative;
}

.hero-title::after {
    content: '';
    display: block;
    width: 60%;
    height: 3px;
    margin: 16px auto 0;
    background: linear-gradient(135deg, var(--gold), var(--indigo));
    clip-path: polygon(0 0, 100% 0, 96% 100%, 4% 100%);
}

.hero-subtitle {
    font-size: clamp(1.8rem, 4vw, 2.2rem);
    color: var(--gold);
    text-shadow: 0 4px 16px rgba(255, 215, 0, 0.2);
}

.hero-tagline {
    font-family: 'Lato', sans-serif;
    font-size: 1.1rem;
    color: var(--cream);
    max-width: 60ch;
    opacity: 0.85;
}

/* Corner Accents */
.corner-accent {
    position: absolute;
    width: 60px;
    height: 60px;
    z-index: 3;
    opacity: 0.6;
    animation: cornerPulse 4s var(--ease-opulent) infinite;
}

.corner-tl {
    top: 30px;
    left: 30px;
    border-top: 3px solid var(--gold);
    border-left: 3px solid var(--gold);
}

.corner-tr {
    top: 30px;
    right: 30px;
    border-top: 3px solid var(--indigo);
    border-right: 3px solid var(--indigo);
    animation-delay: 1s;
}

.corner-bl {
    bottom: 30px;
    left: 30px;
    border-bottom: 3px solid var(--indigo);
    border-left: 3px solid var(--indigo);
    animation-delay: 2s;
}

.corner-br {
    bottom: 30px;
    right: 30px;
    border-bottom: 3px solid var(--gold);
    border-right: 3px solid var(--gold);
    animation-delay: 3s;
}

@keyframes cornerPulse {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 0.9; transform: scale(1.1); }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    animation: scrollBounce 2s var(--ease-opulent) infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.6; }
    50% { transform: translateX(-50%) translateY(10px); opacity: 1; }
}

/* ========================================
   Angled Dividers
   ======================================== */

.angled-divider {
    position: relative;
    z-index: 5;
    height: 60px;
    margin: -20px 0;
    overflow: visible;
}

.angled-divider svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* ========================================
   Chamfered Cards
   ======================================== */

.chamfered-card {
    background: linear-gradient(30deg, rgba(139, 0, 67, 0.6), rgba(255, 215, 0, 0.1));
    border: 3px solid var(--gold);
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
    padding: 28px 24px;
    transition: transform 200ms var(--ease-opulent), box-shadow 200ms var(--ease-opulent), border-color 200ms var(--ease-opulent);
}

.chamfered-card:hover {
    transform: scale(1.04);
}

/* ========================================
   Chamber 2 — Theory Foundations
   ======================================== */

#chamber-2 {
    background: var(--magenta);
    background-image: linear-gradient(160deg, var(--magenta) 0%, rgba(0, 184, 212, 0.15) 100%);
}

.chamber-title {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    text-align: center;
    margin-bottom: 50px;
    transform: rotate(-1deg);
    text-shadow: 0 6px 20px rgba(255, 215, 0, 0.25);
    position: relative;
}

.chamber-title::after {
    content: '';
    display: block;
    width: 120px;
    height: 3px;
    margin: 12px auto 0;
    background: linear-gradient(90deg, var(--magenta), var(--gold), var(--cyan));
    clip-path: polygon(0 0, 100% 0, 95% 100%, 5% 100%);
}

.theory-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    margin-bottom: 50px;
}

.theory-card {
    transform: rotate(1deg);
}

.theory-card:nth-child(2) {
    transform: rotate(-1deg);
}

.theory-card:nth-child(3) {
    transform: rotate(-1.5deg);
}

.theory-card:nth-child(4) {
    transform: rotate(1.5deg);
}

.card-heading {
    font-size: clamp(1.2rem, 2vw, 1.6rem);
    margin-bottom: 12px;
}

.card-body {
    font-family: 'Lato', sans-serif;
    font-size: clamp(0.9rem, 1vw, 1.05rem);
    color: var(--cream);
    line-height: 1.75;
}

.theory-image-container {
    display: flex;
    justify-content: flex-end;
}

.pentagon-mask {
    clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
    border: 4px solid var(--indigo);
    transform: rotate(5deg);
    width: 480px;
    max-width: 100%;
}

.theory-diagram {
    background: var(--charcoal);
}

.field-diagram {
    width: 100%;
    height: auto;
    display: block;
}

/* ========================================
   Chamber 3 — Experimental Landscapes
   ======================================== */

#chamber-3 {
    background: var(--cyan);
    background-image: linear-gradient(200deg, var(--cyan) 0%, rgba(139, 0, 67, 0.2) 100%);
}

#chamber-3 .chamber-title {
    color: var(--charcoal);
    text-shadow: 0 4px 16px rgba(91, 44, 111, 0.3);
}

#chamber-3 .chamber-title::after {
    background: linear-gradient(90deg, var(--cyan), var(--indigo), var(--magenta));
}

.experiment-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.experiment-item {
    position: relative;
    overflow: hidden;
    border: 3px solid var(--indigo);
    transition: transform 200ms var(--ease-opulent);
}

.experiment-item:hover {
    transform: scale(1.08);
}

.hex-mask {
    clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
}

.pent-mask {
    clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
}

.quad-mask {
    clip-path: polygon(8% 0%, 100% 0%, 100% 85%, 85% 100%, 0% 100%, 0% 15%);
}

.tri-mask {
    clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
}

.tilt-3 { transform: rotate(3deg); }
.tilt-6 { transform: rotate(6deg); }
.tilt-2 { transform: rotate(2deg); }
.tilt-5 { transform: rotate(5deg); }
.tilt-n4 { transform: rotate(-4deg); }

.experiment-visual {
    width: 100%;
    aspect-ratio: 3 / 2;
}

.experiment-svg {
    width: 100%;
    height: 100%;
    display: block;
}

.experiment-caption {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: clamp(0.85rem, 1vw, 1rem);
    color: var(--gold);
    padding: 16px;
    text-align: center;
    background: rgba(26, 26, 26, 0.85);
}

/* ========================================
   Chamber 4 — Historical Resonance
   ======================================== */

#chamber-4 {
    background: var(--magenta);
    background-image: linear-gradient(160deg, var(--magenta) 0%, rgba(255, 215, 0, 0.08) 100%);
}

.timeline-stack {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-card {
    position: relative;
    background: linear-gradient(30deg, rgba(139, 0, 67, 0.6), rgba(255, 215, 0, 0.1));
    transition: transform 200ms var(--ease-opulent);
}

.timeline-card:nth-child(odd) {
    align-self: flex-start;
    margin-right: 15%;
}

.timeline-card:nth-child(even) {
    align-self: flex-end;
    margin-left: 15%;
}

.timeline-card:hover {
    transform: scale(1.06) rotate(0deg) !important;
}

.card-year {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--indigo);
    background: rgba(245, 241, 227, 0.1);
    padding: 4px 12px;
    margin-bottom: 8px;
    clip-path: polygon(0 0, 100% 0, 96% 100%, 4% 100%);
}

#chamber-4 .card-year {
    color: var(--cream);
    background: var(--indigo);
}

.card-milestone {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    margin-bottom: 8px;
}

.card-description {
    font-family: 'Lato', sans-serif;
    font-size: 0.95rem;
    color: var(--cream);
    line-height: 1.75;
}

/* ========================================
   Chamber 5 — Implications and Symmetry
   ======================================== */

#chamber-5 {
    background: var(--cyan);
    background-image: linear-gradient(200deg, var(--cyan) 0%, rgba(139, 0, 67, 0.15) 100%);
}

#chamber-5 .chamber-title {
    color: var(--charcoal);
    text-shadow: 0 4px 16px rgba(91, 44, 111, 0.3);
}

#chamber-5 .chamber-title::after {
    background: linear-gradient(90deg, var(--cyan), var(--indigo), var(--magenta));
}

.implications-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.implication-item {
    position: relative;
    overflow: hidden;
    border: 3px solid var(--indigo);
    transition: transform 200ms var(--ease-opulent);
}

.implication-item:hover {
    transform: scale(1.08);
}

.implication-item:nth-child(1) { transform: rotate(3deg); }
.implication-item:nth-child(2) { transform: rotate(-2deg); }
.implication-item:nth-child(3) { transform: rotate(4deg); }
.implication-item:nth-child(4) { transform: rotate(-3deg); }
.implication-item:nth-child(5) { transform: rotate(2deg); }
.implication-item:nth-child(6) { transform: rotate(-4deg); }

.implication-visual {
    width: 100%;
    aspect-ratio: 4 / 3;
}

.implication-svg {
    width: 100%;
    height: 100%;
    display: block;
}

.implication-overlay {
    background: rgba(26, 26, 26, 0.85);
    padding: 14px 16px;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.implication-title {
    font-size: clamp(0.95rem, 1.2vw, 1.2rem);
    margin-bottom: 6px;
}

.implication-desc {
    font-family: 'Lato', sans-serif;
    font-size: 0.85rem;
    color: var(--cream);
    line-height: 1.6;
}

/* ========================================
   Chamber 6 — The Unknown Beckons
   ======================================== */

#chamber-6 {
    background: var(--magenta);
    background-image: radial-gradient(circle at 50% 50%, rgba(0, 184, 212, 0.12) 0%, var(--magenta) 60%);
    min-height: 80vh;
}

.chamber-6-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    min-height: 60vh;
}

.chamber-final-title {
    font-size: clamp(2.8rem, 7vw, 4.5rem);
    transform: rotate(-1.5deg);
    text-shadow: 0 8px 30px rgba(255, 215, 0, 0.35);
    position: relative;
}

.chamber-final-title::before,
.chamber-final-title::after {
    content: '';
    position: absolute;
    height: 2px;
    width: 80px;
    top: 50%;
}

.chamber-final-title::before {
    left: -100px;
    background: linear-gradient(90deg, transparent, var(--gold));
}

.chamber-final-title::after {
    right: -100px;
    background: linear-gradient(90deg, var(--gold), transparent);
}

.chamber-final-subtitle {
    font-family: 'Lato', sans-serif;
    font-size: clamp(1rem, 1.3vw, 1.15rem);
    color: var(--gold);
    max-width: 55ch;
    line-height: 1.8;
    opacity: 0.9;
}

.site-footer {
    margin-top: 60px;
}

.footer-text {
    font-size: 0.8rem;
    color: var(--cream);
    opacity: 0.08;
}

/* ========================================
   Scroll Animations
   ======================================== */

.chamber-content {
    opacity: 0;
    transition: opacity 0.6s var(--ease-opulent), transform 0.6s var(--ease-opulent);
}

.chamber.visible .chamber-content {
    opacity: 1;
}

#chamber-1 .chamber-content {
    opacity: 1;
}

.fade-in-rotate {
    opacity: 0;
    transform: rotate(-2deg);
    transition: opacity 0.5s var(--ease-opulent), transform 0.5s var(--ease-opulent);
}

.fade-in-rotate.visible {
    opacity: 1;
    transform: rotate(0deg);
}

/* Golden Accent Pulse */
@keyframes goldenPulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
}

/* Divider line drawing animation */
.angled-divider svg line {
    stroke-dasharray: 1200;
    stroke-dashoffset: 1200;
    transition: stroke-dashoffset 1.2s var(--ease-opulent);
}

.angled-divider.visible svg line {
    stroke-dashoffset: 0;
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 1024px) {
    .chamber-content {
        padding: 60px 15%;
    }

    .theory-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .experiment-gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

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

@media (max-width: 768px) {
    .chamber-content {
        padding: 50px 8%;
    }

    .tilt-cw {
        transform: skewY(2deg);
    }

    .tilt-cw > .chamber-content {
        transform: skewY(-2deg);
    }

    .tilt-ccw {
        transform: skewY(-2deg);
    }

    .tilt-ccw > .chamber-content {
        transform: skewY(2deg);
    }

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

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

    .implications-gallery {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .timeline-card:nth-child(odd),
    .timeline-card:nth-child(even) {
        margin-left: 0;
        margin-right: 0;
        align-self: stretch;
    }

    .pentagon-mask {
        width: 100%;
    }

    .hero-title {
        font-size: clamp(2.4rem, 10vw, 3.5rem);
    }

    .chamber-final-title::before,
    .chamber-final-title::after {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero-content {
        padding: 0 5%;
    }

    .chamber-content {
        padding: 40px 6%;
    }

    .corner-accent {
        width: 35px;
        height: 35px;
    }
}