/* ============================================================
   simidiot.com -- watercolor gallery of accidental beauty
   palette: warm paper, terracotta, sage, ochre, umber, rose, cream
   ============================================================ */

:root {
    --paper: #f5ede0;
    --terracotta: #c4795a;
    --sage: #7a9e78;
    --ochre: #d4a84c;
    --umber: #4a3228;
    --rose: #c88a8a;
    --cream: #faf6ef;

    --font-mono: "Courier Prime", "Courier New", monospace;
    --font-body: "Nunito Sans", "Inter", system-ui, sans-serif;
    --font-marker: "Permanent Marker", "Comic Sans MS", cursive;

    --maxw: 1320px;
}

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

html, body {
    width: 100%;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    color: var(--umber);
    background: var(--paper);
    font-size: clamp(15px, 1.5vw, 18px);
    line-height: 1.8;
    position: relative;
    min-height: 100vh;

    /* Mottled paper background with watercolor stains */
    background-image:
        radial-gradient(ellipse 480px 360px at 12% 18%, rgba(196, 121, 90, 0.13), transparent 65%),
        radial-gradient(ellipse 540px 420px at 88% 32%, rgba(122, 158, 120, 0.11), transparent 65%),
        radial-gradient(ellipse 380px 300px at 28% 72%, rgba(212, 168, 76, 0.10), transparent 65%),
        radial-gradient(ellipse 520px 400px at 78% 86%, rgba(200, 138, 138, 0.09), transparent 65%),
        radial-gradient(ellipse 300px 220px at 50% 50%, rgba(196, 121, 90, 0.05), transparent 65%);
    background-color: var(--paper);
    background-attachment: fixed;
}

.svg-defs {
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
    pointer-events: none;
}

/* ============================================================
   Floating bubbles (background ambient)
   ============================================================ */

.bubble-field {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.bubble {
    position: absolute;
    border-radius: 50%;
    opacity: 0.42;
    filter: blur(0.5px);
    will-change: transform;
    mix-blend-mode: multiply;
    animation: bubble-drift linear infinite;
}

@keyframes bubble-drift {
    0%   { transform: translate3d(0, 0, 0) scale(1); }
    25%  { transform: translate3d(30px, -120px, 0) scale(1.05); }
    50%  { transform: translate3d(-20px, -240px, 0) scale(0.95); }
    75%  { transform: translate3d(40px, -360px, 0) scale(1.08); }
    100% { transform: translate3d(0, -480px, 0) scale(1); }
}

/* ============================================================
   Splatters (corner decorations)
   ============================================================ */

.splatter {
    position: fixed;
    width: 220px;
    height: 220px;
    pointer-events: none;
    z-index: 1;
    opacity: 0.55;
    filter: blur(0.4px);
}

.splatter--top-left   { top: -40px; left: -40px; transform: rotate(-12deg); }
.splatter--bottom-right { bottom: -40px; right: -40px; transform: rotate(18deg); }

.splatter svg {
    width: 100%;
    height: 100%;
    filter: url(#watercolor-edge);
}

/* ============================================================
   Hero
   ============================================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8vh 6vw 12vh;
    text-align: center;
    z-index: 2;
}

.hero__stains {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0;
    background-image:
        radial-gradient(ellipse 600px 420px at 18% 28%, rgba(196, 121, 90, 0.32), transparent 60%),
        radial-gradient(ellipse 500px 380px at 82% 22%, rgba(122, 158, 120, 0.26), transparent 60%),
        radial-gradient(ellipse 620px 460px at 30% 78%, rgba(212, 168, 76, 0.22), transparent 60%),
        radial-gradient(ellipse 480px 340px at 76% 80%, rgba(200, 138, 138, 0.20), transparent 60%);
    transition: opacity 1200ms ease-out;
    filter: blur(2px);
}

.hero__stains.is-on {
    opacity: 1;
}

.hero__title {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(64px, 14vw, 200px);
    letter-spacing: 0.02em;
    color: var(--umber);
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.04em;
    line-height: 0.95;
    margin-bottom: 0.4em;
    user-select: none;
}

.letter {
    position: relative;
    display: inline-block;
    opacity: 0;
    transform: translateY(20px) rotate(-2deg);
    transition: opacity 700ms ease-out, transform 700ms cubic-bezier(.2,.7,.2,1);
    transition-delay: calc(900ms + var(--lt-i) * 150ms);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    -webkit-text-stroke: 0;
    padding: 0 0.04em;
}

.letter.is-on {
    opacity: 1;
    transform: translateY(0) rotate(0);
}

/* Each letter gets a unique watercolor wash */
.letter:nth-child(1) {
    background-image: linear-gradient(135deg, #c4795a 0%, #4a3228 60%, #c88a8a 100%);
    transform-origin: bottom left;
}
.letter:nth-child(2) {
    background-image: radial-gradient(ellipse at 30% 70%, #4a3228 0%, #7a9e78 70%);
    transform: translateY(20px) rotate(3deg);
}
.letter:nth-child(3) {
    background-image: linear-gradient(180deg, #d4a84c 0%, #c4795a 70%, #4a3228 100%);
    transform: translateY(20px) rotate(-3deg);
}
.letter:nth-child(4) {
    background-image: radial-gradient(ellipse at 70% 30%, #c88a8a 0%, #4a3228 65%);
    transform: translateY(20px) rotate(2deg);
}
.letter:nth-child(5) {
    background-image: linear-gradient(120deg, #7a9e78 0%, #4a3228 60%, #d4a84c 100%);
}
.letter:nth-child(6) {
    background-image: radial-gradient(ellipse at 50% 50%, #c4795a 0%, #4a3228 70%);
    transform: translateY(20px) rotate(-2deg);
}
.letter:nth-child(7) {
    background-image: linear-gradient(45deg, #d4a84c 0%, #c88a8a 50%, #4a3228 100%);
    transform: translateY(20px) rotate(3deg);
}
.letter:nth-child(8) {
    background-image: linear-gradient(200deg, #4a3228 0%, #c4795a 70%, #7a9e78 100%);
}

.letter.is-on:nth-child(2),
.letter.is-on:nth-child(3),
.letter.is-on:nth-child(4),
.letter.is-on:nth-child(6),
.letter.is-on:nth-child(7) {
    transform: translateY(0) rotate(0);
}

.hero__subtitle {
    font-family: var(--font-marker);
    font-size: clamp(20px, 3vw, 36px);
    color: var(--terracotta);
    margin-top: 0.6em;
    transform: rotate(-1.2deg);
    opacity: 0;
    transition: opacity 1000ms ease-out 2300ms, transform 1200ms cubic-bezier(.2,.7,.2,1) 2300ms;
}

.hero__subtitle.is-on {
    opacity: 1;
    transform: rotate(-1.2deg) translateY(0);
}

.hero__caption {
    font-family: var(--font-mono);
    font-size: clamp(13px, 1.2vw, 16px);
    color: var(--umber);
    opacity: 0;
    margin-top: 1.4em;
    letter-spacing: 0.04em;
    transition: opacity 900ms ease-out 2900ms;
}

.hero__caption.is-on { opacity: 0.72; }

.hero__scroll-cue {
    position: absolute;
    bottom: 4vh;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--umber);
    opacity: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    transition: opacity 1000ms ease-out 3500ms;
}

.hero__scroll-cue.is-on { opacity: 0.6; }

.scroll-cue__arrow {
    font-size: 18px;
    animation: cue-bob 2.4s ease-in-out infinite;
}

@keyframes cue-bob {
    0%, 100% { transform: translateY(0); opacity: 0.6; }
    50%      { transform: translateY(6px); opacity: 1; }
}

/* ============================================================
   Drip divider
   ============================================================ */

.drip-divider {
    position: relative;
    width: 100%;
    height: 80px;
    margin-top: -1px;
    z-index: 2;
    pointer-events: none;
}

.drip-divider svg {
    display: block;
    width: 100%;
    height: 100%;
    filter: url(#watercolor-edge);
}

/* ============================================================
   Gallery + masonry
   ============================================================ */

.gallery {
    position: relative;
    padding: 6vh 5vw 8vh;
    max-width: var(--maxw);
    margin: 0 auto;
    z-index: 2;
}

.gallery__intro {
    max-width: 760px;
    margin: 0 auto 4vh;
    text-align: center;
}

.gallery__heading {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(28px, 4.5vw, 52px);
    color: var(--umber);
    letter-spacing: 0.01em;
    margin-bottom: 0.5em;
}

.gallery__lead {
    font-family: var(--font-body);
    color: var(--umber);
    opacity: 0.85;
    font-size: clamp(15px, 1.5vw, 18px);
    line-height: 1.8;
}

.masonry {
    column-count: 3;
    column-gap: 28px;
}

@media (max-width: 960px) {
    .masonry { column-count: 2; }
}
@media (max-width: 620px) {
    .masonry { column-count: 1; }
}

.card {
    position: relative;
    break-inside: avoid;
    margin: 0 0 28px;
    padding: 28px 26px 32px;
    border-radius: 6px;
    background-color: var(--cream);
    color: var(--umber);
    transform-style: preserve-3d;
    perspective: 800px;
    transition: transform 320ms cubic-bezier(.2,.7,.2,1),
                box-shadow 320ms ease-out,
                opacity 800ms ease-out;
    will-change: transform;
    opacity: 0;
    transform: translateY(28px);
    /* Feathered watercolor edge */
    -webkit-mask-image: radial-gradient(ellipse at center, black 60%, rgba(0,0,0,0.9) 78%, transparent 100%);
            mask-image: radial-gradient(ellipse at center, black 60%, rgba(0,0,0,0.9) 78%, transparent 100%);
    cursor: default;
}

.card.is-in {
    opacity: 1;
    transform: translateY(0);
}

/* Watercolor washes per card variant */
.card--terracotta {
    background-image:
        radial-gradient(ellipse 240px 180px at 18% 22%, rgba(196, 121, 90, 0.18), transparent 65%),
        radial-gradient(ellipse 300px 220px at 82% 78%, rgba(196, 121, 90, 0.14), transparent 65%),
        radial-gradient(ellipse 200px 160px at 60% 40%, rgba(212, 168, 76, 0.10), transparent 65%);
    background-color: var(--cream);
}

.card--sage {
    background-image:
        radial-gradient(ellipse 260px 200px at 22% 78%, rgba(122, 158, 120, 0.20), transparent 65%),
        radial-gradient(ellipse 240px 180px at 78% 22%, rgba(122, 158, 120, 0.14), transparent 65%),
        radial-gradient(ellipse 200px 140px at 50% 50%, rgba(212, 168, 76, 0.08), transparent 65%);
    background-color: var(--cream);
}

.card--ochre {
    background-image:
        radial-gradient(ellipse 260px 200px at 75% 30%, rgba(212, 168, 76, 0.20), transparent 65%),
        radial-gradient(ellipse 220px 160px at 25% 70%, rgba(196, 121, 90, 0.12), transparent 65%),
        radial-gradient(ellipse 200px 140px at 50% 50%, rgba(200, 138, 138, 0.07), transparent 65%);
    background-color: var(--cream);
}

.card--rose {
    background-image:
        radial-gradient(ellipse 260px 200px at 30% 30%, rgba(200, 138, 138, 0.20), transparent 65%),
        radial-gradient(ellipse 240px 180px at 75% 75%, rgba(196, 121, 90, 0.13), transparent 65%),
        radial-gradient(ellipse 220px 160px at 50% 50%, rgba(212, 168, 76, 0.07), transparent 65%);
    background-color: var(--cream);
}

.card--cream {
    background-image:
        radial-gradient(ellipse 240px 180px at 80% 20%, rgba(196, 121, 90, 0.10), transparent 65%),
        radial-gradient(ellipse 220px 160px at 20% 80%, rgba(122, 158, 120, 0.10), transparent 65%),
        radial-gradient(ellipse 200px 140px at 50% 50%, rgba(212, 168, 76, 0.07), transparent 65%);
    background-color: #fbf8f1;
}

.card--tall { padding-bottom: 38px; }

.card__tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.06em;
    color: var(--terracotta);
    margin-bottom: 14px;
    opacity: 0.8;
}

.card--sage .card__tag { color: var(--sage); }
.card--ochre .card__tag { color: var(--ochre); }
.card--rose .card__tag { color: var(--rose); }

.card__title {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(20px, 2.2vw, 26px);
    line-height: 1.25;
    color: var(--umber);
    margin-bottom: 14px;
    letter-spacing: 0.005em;
}

.card__body {
    font-family: var(--font-body);
    font-size: clamp(14px, 1.25vw, 16px);
    line-height: 1.75;
    color: var(--umber);
    opacity: 0.92;
}

.card__scribble {
    position: absolute;
    top: 14px;
    right: 18px;
    font-family: var(--font-marker);
    font-size: 18px;
    color: var(--terracotta);
    transform: rotate(-8deg);
    opacity: 0.85;
    pointer-events: none;
}

.card--sage .card__scribble  { color: var(--sage); transform: rotate(6deg); }
.card--ochre .card__scribble { color: var(--ochre); transform: rotate(-4deg); }
.card--rose .card__scribble  { color: var(--rose); transform: rotate(7deg); }
.card--cream .card__scribble { color: var(--terracotta); transform: rotate(-6deg); }

/* Photo fragment areas (torn-edge feel) */
.card__photo {
    position: relative;
    height: 180px;
    margin: -8px -10px 18px;
    border-radius: 4px;
    overflow: hidden;
    -webkit-mask-image: radial-gradient(ellipse at center, black 65%, rgba(0,0,0,0.9) 80%, transparent 100%);
            mask-image: radial-gradient(ellipse at center, black 65%, rgba(0,0,0,0.9) 80%, transparent 100%);
    filter: sepia(0.18) saturate(0.85);
}

.card__photo--warm {
    background:
        linear-gradient(135deg, rgba(196,121,90,0.55) 0%, rgba(74,50,40,0.7) 100%),
        repeating-linear-gradient(45deg, rgba(212,168,76,0.16) 0 4px, transparent 4px 8px);
}
.card__photo--rose {
    background:
        linear-gradient(160deg, rgba(200,138,138,0.55) 0%, rgba(74,50,40,0.65) 100%),
        repeating-linear-gradient(135deg, rgba(196,121,90,0.18) 0 5px, transparent 5px 10px);
}
.card__photo--sage {
    background:
        linear-gradient(150deg, rgba(122,158,120,0.55) 0%, rgba(74,50,40,0.65) 100%),
        repeating-linear-gradient(60deg, rgba(212,168,76,0.14) 0 4px, transparent 4px 9px);
}
.card__photo--cream {
    background:
        linear-gradient(120deg, rgba(212,168,76,0.45) 0%, rgba(196,121,90,0.55) 100%),
        repeating-linear-gradient(20deg, rgba(74,50,40,0.10) 0 3px, transparent 3px 7px);
}

.photo-frag {
    position: absolute;
    inset: 12% 14%;
    border-radius: 50%;
    background: rgba(245, 237, 224, 0.18);
    filter: blur(8px);
}

.photo-frag--1 { transform: translate(-10%, -8%) scale(1.1); }
.photo-frag--2 { transform: translate(8%, 12%) scale(0.9); }
.photo-frag--3 { transform: translate(-6%, 10%) scale(1.05); }
.photo-frag--4 { transform: translate(10%, -10%) scale(1); }

/* Tilt-3d effect during hover (vars set by JS) */
.card[data-tilt] {
    --tiltX: 0deg;
    --tiltY: 0deg;
    --shadowX: 0px;
    --shadowY: 6px;
}

.card[data-tilt]:hover {
    transform: perspective(800px)
               rotateX(var(--tiltY))
               rotateY(var(--tiltX))
               translateZ(0);
    box-shadow: var(--shadowX) var(--shadowY) 28px rgba(74, 50, 40, 0.18);
    transition: transform 100ms ease-out, box-shadow 100ms ease-out;
}

/* ============================================================
   Manifesto
   ============================================================ */

.manifesto {
    position: relative;
    padding: 12vh 6vw;
    z-index: 2;
}

.manifesto__panel {
    max-width: 820px;
    margin: 0 auto;
    padding: 56px 48px;
    background-color: var(--cream);
    -webkit-mask-image: radial-gradient(ellipse at center, black 65%, rgba(0,0,0,0.9) 80%, transparent 100%);
            mask-image: radial-gradient(ellipse at center, black 65%, rgba(0,0,0,0.9) 80%, transparent 100%);
    background-image:
        radial-gradient(ellipse 360px 280px at 18% 18%, rgba(196, 121, 90, 0.18), transparent 60%),
        radial-gradient(ellipse 320px 240px at 80% 25%, rgba(122, 158, 120, 0.14), transparent 60%),
        radial-gradient(ellipse 380px 280px at 30% 80%, rgba(212, 168, 76, 0.14), transparent 60%),
        radial-gradient(ellipse 340px 260px at 78% 78%, rgba(200, 138, 138, 0.12), transparent 60%);
}

.manifesto__heading {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(24px, 3.4vw, 36px);
    color: var(--umber);
    margin-bottom: 24px;
    letter-spacing: 0.01em;
}

.manifesto__line {
    font-family: var(--font-body);
    font-size: clamp(18px, 1.8vw, 22px);
    line-height: 1.7;
    color: var(--umber);
    margin-bottom: 14px;
}

.manifesto__line--accent {
    font-family: var(--font-marker);
    color: var(--terracotta);
    font-size: clamp(22px, 2.4vw, 30px);
    transform: rotate(-1deg);
    margin: 22px 0 26px;
}

.manifesto__signature {
    display: block;
    margin-top: 28px;
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--umber);
    opacity: 0.7;
    letter-spacing: 0.05em;
}

/* ============================================================
   Footer
   ============================================================ */

.footer {
    position: relative;
    padding: 6vh 6vw 8vh;
    max-width: var(--maxw);
    margin: 0 auto;
    z-index: 2;
    color: var(--umber);
}

.footer__row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 16px;
    border-top: 1px dashed rgba(74, 50, 40, 0.25);
    padding-top: 28px;
}

.footer__brand {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(18px, 2vw, 22px);
    letter-spacing: 0.02em;
}

.footer__meta {
    font-family: var(--font-marker);
    font-size: clamp(16px, 1.6vw, 20px);
    color: var(--terracotta);
    transform: rotate(-1deg);
    display: inline-block;
}

.footer__credits {
    margin-top: 14px;
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
    font-family: var(--font-mono);
    font-size: 13px;
    opacity: 0.7;
    letter-spacing: 0.03em;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .bubble { animation: none; }
    .scroll-cue__arrow { animation: none; }
    .card { transition: opacity 200ms ease-out; transform: none; }
    .letter { transition: opacity 200ms ease-out; transform: none; }
}