/* ===================================================
   recycle.reviews - Memphis meets Zen Contemplation
   =================================================== */

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

:root {
    --dusk-violet: #2B1D4E;
    --aged-amber: #D4A853;
    --moss-teal: #3A7D7E;
    --warm-parchment: #F5F0E8;
    --deep-indigo: #1A1228;
    --faded-lilac: #C4A2D4;
    --candle-gold: #F0C56D;
    --soft-charcoal: #2D2A33;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--warm-parchment);
    color: var(--soft-charcoal);
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-weight: 300;
    font-size: clamp(1.1rem, 1.8vw, 1.35rem);
    line-height: 1.85;
    text-rendering: optimizeLegibility;
    font-feature-settings: 'liga' 1, 'kern' 1, 'onum' 1;
    overflow-x: hidden;
}

/* --- Progress Bar --- */
.progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 2px;
    height: 100vh;
    z-index: 1000;
    background: rgba(43, 29, 78, 0.1);
}

.progress-fill {
    width: 100%;
    height: 0%;
    background: var(--candle-gold);
    transition: height 0.1s linear;
}

/* --- Zone Base --- */
.zone {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* --- Terrazzo Background Texture --- */
.zone-1,
.zone-5 .terrazzo-bg {
    background-image:
        radial-gradient(circle 3px at 12% 18%, rgba(196, 162, 212, 0.18) 1px, transparent 1px),
        radial-gradient(circle 2px at 35% 42%, rgba(240, 197, 109, 0.15) 1px, transparent 1px),
        radial-gradient(circle 4px at 58% 23%, rgba(58, 125, 126, 0.12) 1px, transparent 1px),
        radial-gradient(circle 3px at 73% 67%, rgba(196, 162, 212, 0.16) 1px, transparent 1px),
        radial-gradient(circle 2px at 88% 31%, rgba(240, 197, 109, 0.14) 1px, transparent 1px),
        radial-gradient(circle 5px at 22% 76%, rgba(58, 125, 126, 0.13) 1px, transparent 1px),
        radial-gradient(circle 3px at 45% 88%, rgba(196, 162, 212, 0.17) 1px, transparent 1px),
        radial-gradient(circle 2px at 67% 54%, rgba(240, 197, 109, 0.11) 1px, transparent 1px),
        radial-gradient(circle 4px at 91% 79%, rgba(58, 125, 126, 0.15) 1px, transparent 1px),
        radial-gradient(circle 3px at 8% 51%, rgba(212, 168, 83, 0.12) 1px, transparent 1px),
        radial-gradient(circle 6px at 50% 10%, rgba(196, 162, 212, 0.10) 1px, transparent 1px),
        radial-gradient(circle 2px at 30% 60%, rgba(58, 125, 126, 0.14) 1px, transparent 1px),
        radial-gradient(circle 4px at 78% 15%, rgba(240, 197, 109, 0.13) 1px, transparent 1px),
        radial-gradient(circle 3px at 15% 93%, rgba(196, 162, 212, 0.15) 1px, transparent 1px),
        radial-gradient(circle 5px at 62% 40%, rgba(58, 125, 126, 0.10) 1px, transparent 1px),
        radial-gradient(circle 2px at 42% 72%, rgba(212, 168, 83, 0.16) 1px, transparent 1px),
        radial-gradient(circle 8px at 85% 48%, rgba(196, 162, 212, 0.08) 1px, transparent 1px),
        radial-gradient(circle 3px at 5% 35%, rgba(240, 197, 109, 0.12) 1px, transparent 1px);
    background-color: var(--warm-parchment);
}

/* =====================================================
   ZONE 1: HERO / ARRIVAL
   ===================================================== */
.zone-1 {
    position: relative;
}

.hero-composition {
    position: relative;
    width: 50vmin;
    height: 50vmin;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Memphis shapes for hero */
.memphis-circle {
    position: absolute;
    width: 28vmin;
    height: 28vmin;
    border-radius: 50%;
    top: -2vmin;
    left: -4vmin;
    background:
        radial-gradient(circle 2px at 20% 30%, var(--faded-lilac) 1px, transparent 1px),
        radial-gradient(circle 3px at 60% 70%, var(--candle-gold) 1px, transparent 1px),
        radial-gradient(circle 2px at 40% 50%, var(--faded-lilac) 1px, transparent 1px),
        radial-gradient(circle 4px at 80% 20%, var(--candle-gold) 1px, transparent 1px),
        radial-gradient(circle 2px at 10% 80%, var(--faded-lilac) 1px, transparent 1px),
        radial-gradient(circle 3px at 50% 10%, var(--candle-gold) 1px, transparent 1px),
        radial-gradient(circle 2px at 70% 40%, var(--faded-lilac) 1px, transparent 1px),
        radial-gradient(circle 3px at 30% 90%, var(--candle-gold) 1px, transparent 1px);
    background-color: var(--moss-teal);
    opacity: 0.85;
    will-change: transform;
}

.memphis-triangle {
    position: absolute;
    width: 0;
    height: 0;
    border-left: 12vmin solid transparent;
    border-right: 12vmin solid transparent;
    border-bottom: 22vmin solid var(--dusk-violet);
    top: 5vmin;
    right: -6vmin;
    opacity: 0.75;
    will-change: transform;
    filter: drop-shadow(0 0 1px var(--aged-amber));
}

.memphis-triangle::after {
    content: '';
    position: absolute;
    top: 2vmin;
    left: -10vmin;
    border-left: 10vmin solid transparent;
    border-right: 10vmin solid transparent;
    border-bottom: 18vmin solid transparent;
    border-bottom-color: transparent;
    outline: 1px solid var(--aged-amber);
    outline-offset: -1px;
}

.memphis-rect {
    position: absolute;
    width: 18vmin;
    height: 12vmin;
    bottom: 2vmin;
    left: 2vmin;
    background: repeating-linear-gradient(
        45deg,
        var(--warm-parchment),
        var(--warm-parchment) 4px,
        var(--faded-lilac) 4px,
        var(--faded-lilac) 8px
    );
    opacity: 0.7;
    will-change: transform;
}

.memphis-circle-small {
    position: absolute;
    width: 10vmin;
    height: 10vmin;
    border-radius: 50%;
    bottom: 8vmin;
    right: 2vmin;
    background-color: var(--faded-lilac);
    opacity: 0.6;
    will-change: transform;
}

/* Candle flame */
.candle-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-candle {
    position: absolute;
    z-index: 10;
}

.candle-wick {
    width: 2px;
    height: 12px;
    background-color: var(--soft-charcoal);
    position: relative;
    z-index: 2;
}

.candle-flame {
    width: 16px;
    height: 24px;
    background: radial-gradient(
        ellipse at 50% 60%,
        #FFFFFF 0%,
        var(--candle-gold) 35%,
        rgba(240, 197, 109, 0.6) 60%,
        transparent 100%
    );
    clip-path: ellipse(40% 55% at 50% 45%);
    position: relative;
    top: -14px;
    z-index: 3;
    will-change: transform, opacity;
    animation: flicker var(--flicker-speed, 3s) ease-in-out infinite;
    transform: translateZ(0);
}

.candle-glow {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(
        circle,
        rgba(240, 197, 109, 0.3) 0%,
        rgba(240, 197, 109, 0.1) 40%,
        transparent 70%
    );
    top: 50%;
    left: 50%;
    transform: translate(-50%, -60%);
    pointer-events: none;
    z-index: 1;
}

@keyframes flicker {
    0%, 100% {
        transform: translateX(0) scaleY(1) translateZ(0);
        opacity: 1;
    }
    10% {
        transform: translateX(-0.5px) scaleY(0.97) translateZ(0);
        opacity: 0.92;
    }
    20% {
        transform: translateX(1px) scaleY(1.03) translateZ(0);
        opacity: 0.98;
    }
    30% {
        transform: translateX(-0.3px) scaleY(0.95) translateZ(0);
        opacity: 0.88;
    }
    40% {
        transform: translateX(0.7px) scaleY(1.05) translateZ(0);
        opacity: 1;
    }
    50% {
        transform: translateX(-1px) scaleY(0.98) translateZ(0);
        opacity: 0.9;
    }
    60% {
        transform: translateX(0.4px) scaleY(1.02) translateZ(0);
        opacity: 0.95;
    }
    70% {
        transform: translateX(-0.8px) scaleY(0.96) translateZ(0);
        opacity: 0.85;
    }
    80% {
        transform: translateX(0.5px) scaleY(1.04) translateZ(0);
        opacity: 0.97;
    }
    90% {
        transform: translateX(-0.2px) scaleY(0.99) translateZ(0);
        opacity: 0.93;
    }
}

/* Hero title */
.hero-title {
    font-family: 'EB Garamond', Georgia, serif;
    font-weight: 400;
    font-size: clamp(2.5rem, 6vw, 5rem);
    letter-spacing: 0.04em;
    color: var(--soft-charcoal);
    margin-top: 3rem;
    text-align: center;
}

/* Shape drift animation */
.shape-drift {
    animation: drift var(--drift-duration, 7s) ease-in-out infinite;
}

@keyframes drift {
    0%, 100% {
        transform: translate(0, 0) rotate(var(--shape-rotate, 0deg));
    }
    25% {
        transform: translate(2px, -3px) rotate(var(--shape-rotate, 0deg));
    }
    50% {
        transform: translate(3px, -4px) rotate(var(--shape-rotate, 0deg));
    }
    75% {
        transform: translate(-1px, -2px) rotate(var(--shape-rotate, 0deg));
    }
}

/* =====================================================
   ZONE 2: PHILOSOPHY
   ===================================================== */
.zone-2 {
    background-color: var(--warm-parchment);
    flex-direction: column;
    gap: 0;
}

.squiggle-divider {
    width: 100%;
    height: 40px;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    background: repeating-linear-gradient(
        90deg,
        transparent,
        transparent 10px,
        var(--moss-teal) 10px,
        var(--moss-teal) 12px
    );
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 40'%3E%3Cpath d='M0 20 Q 25 0, 50 20 T 100 20 T 150 20 T 200 20' stroke='black' stroke-width='6' fill='none'/%3E%3C/svg%3E");
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 40'%3E%3Cpath d='M0 20 Q 25 0, 50 20 T 100 20 T 150 20 T 200 20' stroke='black' stroke-width='6' fill='none'/%3E%3C/svg%3E");
    mask-repeat: repeat-x;
    -webkit-mask-repeat: repeat-x;
    mask-size: 200px 40px;
    -webkit-mask-size: 200px 40px;
    opacity: 0.5;
    z-index: 5;
}

.zone2-upper {
    width: 100%;
    height: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.philosophy-text {
    max-width: 600px;
    text-align: center;
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-weight: 300;
    font-size: clamp(1.1rem, 1.8vw, 1.35rem);
    line-height: 1.85;
    color: var(--soft-charcoal);
}

.zone2-lower {
    width: 100%;
    height: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8vw;
    position: relative;
}

/* Zone 2 geometric shapes */
.geo-circle {
    width: 14vmin;
    height: 14vmin;
    border-radius: 50%;
    background:
        radial-gradient(circle 2px at 25% 35%, var(--faded-lilac) 1px, transparent 1px),
        radial-gradient(circle 3px at 65% 75%, var(--candle-gold) 1px, transparent 1px),
        radial-gradient(circle 2px at 45% 55%, var(--faded-lilac) 1px, transparent 1px),
        radial-gradient(circle 4px at 85% 25%, var(--candle-gold) 1px, transparent 1px);
    background-color: var(--moss-teal);
    transform: translateX(-3vw);
    animation: drift 7s ease-in-out infinite;
}

.geo-triangle {
    width: 0;
    height: 0;
    border-left: 7vmin solid transparent;
    border-right: 7vmin solid transparent;
    border-bottom: 13vmin solid var(--dusk-violet);
    transform: translateY(-2vw);
    animation: drift 6.5s ease-in-out infinite;
    filter: drop-shadow(0 0 0.5px var(--aged-amber));
}

.geo-rectangle {
    width: 12vmin;
    height: 8vmin;
    background: repeating-linear-gradient(
        45deg,
        var(--warm-parchment),
        var(--warm-parchment) 4px,
        var(--faded-lilac) 4px,
        var(--faded-lilac) 8px
    );
    transform: translateX(2vw) translateY(1vw);
    animation: drift 8s ease-in-out infinite;
}

/* =====================================================
   ZONE 3: THE CYCLE
   ===================================================== */
.zone-3 {
    background-color: var(--warm-parchment);
}

.cycle-ring {
    position: relative;
    width: 60vmin;
    height: 60vmin;
    border-radius: 50%;
    border: 2px dashed var(--aged-amber);
}

.cycle-word {
    position: absolute;
    font-family: 'EB Garamond', Georgia, serif;
    font-weight: 600;
    font-size: clamp(1.4rem, 3vw, 2.2rem);
    letter-spacing: 0.04em;
    color: var(--dusk-violet);
    white-space: nowrap;
}

/* Position words around the circle like clock positions */
.cycle-word[data-index="0"] {
    /* Find - top center (12 o'clock) */
    top: -1.2em;
    left: 50%;
    transform: translateX(-50%);
}

.cycle-word[data-index="1"] {
    /* Examine - top right (approx 2 o'clock) */
    top: 19%;
    right: -2em;
    transform: translateX(0);
}

.cycle-word[data-index="2"] {
    /* Reflect - bottom right (approx 5 o'clock) */
    bottom: 12%;
    right: -1.5em;
    transform: translateX(0);
}

.cycle-word[data-index="3"] {
    /* Renew - bottom left (approx 7 o'clock) */
    bottom: 12%;
    left: -1.5em;
    transform: translateX(0);
}

.cycle-word[data-index="4"] {
    /* Share - top left (approx 10 o'clock) */
    top: 19%;
    left: -1.5em;
    transform: translateX(0);
}

/* =====================================================
   ZONE 4: ATMOSPHERE
   ===================================================== */
.zone-4 {
    background-color: var(--deep-indigo);
    transition: background-color 0.6s ease;
}

.atmosphere-candle {
    position: absolute;
    left: var(--cx);
    top: var(--cy);
    transform: scale(var(--candle-scale, 1));
    z-index: 5;
}

.atmosphere-candle .candle-flame {
    width: 20px;
    height: 30px;
}

.atmosphere-candle .candle-glow {
    width: 240px;
    height: 240px;
}

/* Floating poetic phrases */
.floating-phrase {
    position: absolute;
    left: var(--px);
    top: var(--py);
    font-family: 'EB Garamond', Georgia, serif;
    font-weight: 400;
    font-style: italic;
    font-size: clamp(0.85rem, 1.2vw, 1rem);
    letter-spacing: 0.06em;
    color: var(--warm-parchment);
    opacity: var(--phrase-opacity, 0.5);
    pointer-events: none;
    white-space: nowrap;
    z-index: 3;
}

/* =====================================================
   ZONE 5: DEPARTURE
   ===================================================== */
.zone-5 {
    position: relative;
}

.zone-5 .terrazzo-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.departure-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3rem;
}

.departure-text {
    max-width: 600px;
    text-align: center;
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-weight: 300;
    font-size: clamp(1.1rem, 1.8vw, 1.35rem);
    line-height: 1.85;
    color: var(--soft-charcoal);
}

.departure-motif {
    position: relative;
    width: 10vmin;
    height: 10vmin;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mini-circle {
    position: absolute;
    width: 5.6vmin;
    height: 5.6vmin;
    border-radius: 50%;
    background:
        radial-gradient(circle 1px at 25% 35%, var(--faded-lilac) 0.5px, transparent 0.5px),
        radial-gradient(circle 1.5px at 65% 75%, var(--candle-gold) 0.5px, transparent 0.5px);
    background-color: var(--moss-teal);
    opacity: 0.85;
    top: -1vmin;
    left: -1vmin;
}

.mini-triangle {
    position: absolute;
    width: 0;
    height: 0;
    border-left: 2.4vmin solid transparent;
    border-right: 2.4vmin solid transparent;
    border-bottom: 4.4vmin solid var(--dusk-violet);
    opacity: 0.75;
    top: 0.5vmin;
    right: -1.5vmin;
}

.mini-rect {
    position: absolute;
    width: 3.6vmin;
    height: 2.4vmin;
    background: repeating-linear-gradient(
        45deg,
        var(--warm-parchment),
        var(--warm-parchment) 2px,
        var(--faded-lilac) 2px,
        var(--faded-lilac) 4px
    );
    opacity: 0.7;
    bottom: 0.5vmin;
    left: 0.5vmin;
}

/* =====================================================
   BLUR-FOCUS REVEAL SYSTEM
   ===================================================== */
.blur-reveal {
    filter: blur(12px);
    opacity: 0.3;
    transition:
        filter 1.2s cubic-bezier(0.25, 0.1, 0.25, 1),
        opacity 1.2s ease;
    transition-delay: var(--reveal-delay, 0ms);
}

.blur-reveal.revealed {
    filter: blur(0);
    opacity: 1;
}

/* Bidirectional blur for Zone 3 */
.blur-reveal-bidirectional {
    filter: blur(12px);
    opacity: 0.3;
    transition:
        filter 1.2s cubic-bezier(0.25, 0.1, 0.25, 1),
        opacity 1.2s ease;
    transition-delay: var(--reveal-delay, 0ms);
}

.blur-reveal-bidirectional.revealed {
    filter: blur(0);
    opacity: 1;
}

/* =====================================================
   ZONE BACKGROUND TRANSITION ZONES
   ===================================================== */
/* Handled via JS for smooth scroll-based transitions */

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 768px) {
    .hero-composition {
        width: 70vmin;
        height: 70vmin;
    }

    .cycle-ring {
        width: 80vmin;
        height: 80vmin;
    }

    .cycle-word {
        font-size: clamp(1rem, 2.5vw, 1.6rem);
    }

    .floating-phrase {
        font-size: clamp(0.75rem, 1.5vw, 0.9rem);
    }

    .zone2-lower {
        gap: 5vw;
    }

    .philosophy-text,
    .departure-text {
        padding: 0 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-composition {
        width: 85vmin;
        height: 85vmin;
    }

    .cycle-ring {
        width: 90vmin;
        height: 90vmin;
    }

    .atmosphere-candle .candle-glow {
        width: 150px;
        height: 150px;
    }
}