/* ppuzzl.bid - Design System */

/* Color Palette */
:root {
    --color-dark-earth: #2A2520;
    --color-warm-taupe: #C8BEB0;
    --color-neon-pink: #FF6B6B;
    --color-charcoal: #1A1815;
    --color-warm-stone: #E8DED0;
    --color-cream: #F0ECE4;
    --color-sand: #D4C4A8;
    --color-neon-amber: #FFB347;

    --neon-pink-shadow: 0 0 10px #FF6B6B, 0 0 20px #FF6B6B, 0 0 40px rgba(255, 107, 107, 0.5), 0 0 80px rgba(255, 107, 107, 0.2);
    --neon-amber-shadow: 0 0 10px #FFB347, 0 0 20px #FFB347, 0 0 40px rgba(255, 179, 71, 0.5), 0 0 80px rgba(255, 179, 71, 0.2);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Libre Baskerville', serif;
    background-color: var(--color-cream);
    color: var(--color-dark-earth);
    line-height: 1.85;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3 {
    font-family: 'Libre Baskerville', serif;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.domain-name {
    font-size: clamp(3.5rem, 9vw, 6.5rem);
    letter-spacing: 0.02em;
    font-weight: 700;
}

p, .statement, .card-text, .section-description {
    font-size: clamp(1rem, 2vw, 1.15rem);
    line-height: 1.85;
}

/* Neon Effects */
.neon {
    color: var(--color-neon-amber);
    text-shadow: var(--neon-amber-shadow);
}

.neon-text {
    color: var(--color-neon-pink);
    text-shadow: 0 0 10px #FF6B6B, 0 0 20px #FF6B6B, 0 0 40px rgba(255, 107, 107, 0.5);
}

.neon-line {
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-neon-pink), transparent);
    box-shadow: 0 0 10px var(--color-neon-pink), 0 0 20px var(--color-neon-pink);
    margin: 1rem 0;
}

/* Slabs - Full-height sections */
.slab {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 2rem;
    overflow: hidden;
}

/* Portico - Introduction */
.portico {
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-warm-stone) 100%);
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    align-items: center;
}

.portico-content {
    grid-column: 1 / 8;
    grid-row: 1;
    position: relative;
    z-index: 2;
    animation: fadeInLeft 1.2s ease-out;
}

.neon-glow-circle {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 179, 71, 0.3), transparent);
    box-shadow: 0 0 40px var(--color-neon-amber), 0 0 80px rgba(255, 179, 71, 0.3);
    grid-column: 8 / 13;
    grid-row: 1;
    animation: pulse 4s ease-in-out infinite;
}

.classical-relief {
    position: absolute;
    right: 2rem;
    bottom: 2rem;
    width: 150px;
    height: 150px;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(255, 179, 71, 0.1) 10px,
        rgba(255, 179, 71, 0.1) 20px
    );
    transform: rotate(-5deg);
    opacity: 0.5;
}

/* Apodyterium - Narrative */
.apodyterium {
    background: linear-gradient(to right, var(--color-warm-stone), var(--color-cream));
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 2rem;
}

.statement-block {
    grid-column: 2 / 10;
    grid-row: 1;
    text-align: left;
    animation: slideInUp 1s ease-out 0.2s both;
}

.statement {
    margin-bottom: 1.5rem;
    font-size: clamp(1.2rem, 3vw, 1.8rem);
}

.statement-sub {
    font-size: clamp(0.95rem, 1.8vw, 1.1rem);
    color: var(--color-warm-taupe);
    font-style: italic;
}

.marble-accent {
    grid-column: 10 / 13;
    grid-row: 1;
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--color-sand), transparent);
    border-left: 3px solid var(--color-neon-pink);
    box-shadow: -10px 10px 20px rgba(0, 0, 0, 0.1);
    transform: rotate(1deg);
}

/* Frigidarium - Challenge Cards */
.frigidarium {
    background: linear-gradient(180deg, var(--color-cream) 0%, var(--color-warm-stone) 100%);
    display: grid;
    grid-template-columns: repeat(12, 1fr);
}

.challenge-grid {
    grid-column: 1 / 13;
    grid-row: 1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.challenge-card {
    background: var(--color-warm-stone);
    padding: 2rem;
    border: 1px solid var(--color-warm-taupe);
    position: relative;
    transform: rotate(0.5deg);
    transition: all 0.3s ease;
    animation: fadeInUp 0.8s ease-out;
}

.challenge-card:nth-child(2) {
    transform: rotate(-0.5deg);
    margin-top: 2rem;
}

.challenge-card:nth-child(3) {
    transform: rotate(0.3deg);
}

.challenge-card:hover {
    box-shadow: 0 0 20px rgba(255, 179, 71, 0.4), 0 10px 30px rgba(0, 0, 0, 0.2);
    transform: translateY(-5px) rotate(0deg);
}

.card-header {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: var(--neon-amber-shadow);
}

.card-text {
    color: var(--color-dark-earth);
    margin-bottom: 1rem;
}

.glow-large {
    grid-column: 7 / 11;
    grid-row: 1;
    width: 500px;
    height: 500px;
    position: absolute;
    bottom: -150px;
    right: -100px;
    opacity: 0.6;
    animation: pulse 5s ease-in-out infinite;
}

/* Caldarium - Warm Call-to-Action */
.caldarium {
    background: linear-gradient(135deg, var(--color-warm-stone) 0%, var(--color-sand) 100%);
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    align-items: center;
    gap: 3rem;
}

.warm-gradient-box {
    grid-column: 1 / 8;
    grid-row: 1;
    padding: 3rem;
    background: rgba(240, 236, 228, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--color-warm-taupe);
    position: relative;
    z-index: 2;
    animation: slideInLeft 1s ease-out;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1.5rem;
    text-shadow: var(--neon-amber-shadow);
}

.section-description {
    margin-bottom: 2rem;
    color: var(--color-dark-earth);
}

.cta-button {
    background: linear-gradient(135deg, var(--color-neon-amber), var(--color-neon-pink));
    color: var(--color-dark-earth);
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    box-shadow: var(--neon-amber-shadow);
    transition: all 0.3s ease;
    font-family: 'Space Grotesk', sans-serif;
}

.cta-button:hover {
    box-shadow: 0 0 30px var(--color-neon-amber), 0 0 60px rgba(255, 179, 71, 0.6);
    transform: scale(1.05);
}

.classical-relief.right {
    grid-column: 8 / 13;
    grid-row: 1;
    width: 300px;
    height: 300px;
    position: relative;
    margin: auto;
}

/* Tepidarium - Footer */
.tepidarium {
    background: linear-gradient(to bottom, var(--color-warm-stone), var(--color-dark-earth));
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100vh;
}

.interactive-zone {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.zone-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 2rem;
    color: var(--color-warm-stone);
    font-weight: 700;
}

.broken-grid-demo {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
    max-width: 1000px;
    width: 100%;
    padding: 2rem;
}

.grid-item {
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--color-warm-taupe), var(--color-sand));
    border: 2px solid var(--color-neon-pink);
    text-align: center;
    font-weight: 700;
    color: var(--color-dark-earth);
    position: relative;
    transform: rotate(0.5deg);
    box-shadow: 0 0 10px rgba(255, 107, 107, 0.3);
    transition: all 0.3s ease;
}

.grid-item:hover {
    box-shadow: var(--neon-pink-shadow);
    transform: rotate(-0.5deg) translateY(-3px);
}

.grid-item-1 { grid-column: 1 / 3; }
.grid-item-2 { grid-column: 3 / 5; margin-top: 1rem; }
.grid-item-3 { grid-column: 5 / 7; }
.grid-item-4 { grid-column: 1 / 3; margin-top: 1rem; }
.grid-item-5 { grid-column: 3 / 5; }
.grid-item-6 { grid-column: 5 / 7; margin-top: 1rem; }

.footer-area {
    text-align: center;
    padding: 2rem;
    color: var(--color-warm-stone);
}

.footer-text {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.footer-tagline {
    font-size: 0.9rem;
    font-style: italic;
    color: var(--color-warm-taupe);
}

/* Animations */
@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .challenge-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .challenge-card:nth-child(3) {
        grid-column: 1 / 3;
        margin: auto;
    }

    .portico-content {
        grid-column: 1 / 13;
    }

    .neon-glow-circle {
        grid-column: 1 / 13;
        margin-top: 2rem;
    }

    .warm-gradient-box {
        grid-column: 1 / 13;
    }

    .classical-relief.right {
        grid-column: 1 / 13;
    }
}

@media (max-width: 768px) {
    .slab {
        min-height: 80vh;
        padding: 1rem;
    }

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

    .broken-grid-demo {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.8rem;
    }

    .grid-item-1,
    .grid-item-2,
    .grid-item-3,
    .grid-item-4,
    .grid-item-5,
    .grid-item-6 {
        grid-column: auto !important;
        margin-top: 0.5rem !important;
    }

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

    .statement-block {
        grid-column: 1 / 2;
    }

    .marble-accent {
        grid-column: 1 / 2;
        height: 100px;
    }
}