/* ============================================================
   DARIO LARKI — Kinetic Editorial Monochrome
   ============================================================ */

:root {
  --bg: #f4f4f1;        /* warm off-white paper */
  --fg: #0a0a0a;        /* near-black ink */
  --fg-soft: #6b6b68;   /* muted grey */
  --line: rgba(10, 10, 10, 0.14);
  --line-strong: rgba(10, 10, 10, 0.28);
  --invert-bg: #0a0a0a;
  --invert-fg: #f4f4f1;

  --display: "Bricolage Grotesque", sans-serif;
  --serif: "Instrument Serif", Georgia, serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-io: cubic-bezier(0.62, 0.05, 0.01, 0.99);
  --pad: clamp(1.25rem, 5vw, 5rem);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--display);
  font-weight: 400;
  line-height: 1.4;
  overflow-x: hidden;
  cursor: none;
}

@media (hover: none) {
  body { cursor: auto; }
}

a {
  color: inherit;
  text-decoration: none;
}

em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
}

::selection {
  background: var(--fg);
  color: var(--bg);
}

/* ---------- Grain overlay ---------- */
.grain {
  position: fixed;
  inset: 0;
  z-index: 9000;
  pointer-events: none;
  opacity: 0.04;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Custom cursor ---------- */
.cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--fg);
  z-index: 9500;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: width 0.3s var(--ease), height 0.3s var(--ease),
    background 0.3s var(--ease), opacity 0.3s var(--ease);
  mix-blend-mode: difference;
  display: grid;
  place-items: center;
}
.cursor.hover {
  width: 76px;
  height: 76px;
  background: #fff;
}
.cursor-label {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--fg);
  opacity: 0;
  transform: scale(0.5);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}
.cursor.labeled .cursor-label {
  opacity: 1;
  transform: scale(1);
}
@media (hover: none) {
  .cursor { display: none; }
}

/* ---------- Intro curtain ---------- */
.intro {
  position: fixed;
  inset: 0;
  z-index: 9800;
  background: var(--fg);
  color: var(--bg);
  display: grid;
  place-items: center;
  transition: transform 1s var(--ease-io);
}
.intro.done {
  transform: translateY(-101%);
}
.intro-inner {
  display: flex;
  gap: 0.3em;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2.5rem, 9vw, 8rem);
  letter-spacing: -0.04em;
  overflow: hidden;
}
.intro-name {
  display: inline-block;
  transform: translateY(110%);
  animation: introUp 0.9s var(--ease-io) forwards;
}
.intro-name:last-child {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  animation-delay: 0.08s;
}
@keyframes introUp {
  to { transform: translateY(0); }
}
.intro-count {
  position: absolute;
  bottom: var(--pad);
  right: var(--pad);
  font-family: var(--mono);
  font-size: clamp(2rem, 6vw, 4rem);
  font-weight: 500;
}

/* ---------- Floating preview ---------- */
.preview {
  position: fixed;
  top: 0;
  left: 0;
  width: 300px;
  height: 380px;
  z-index: 400;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.85) rotate(-4deg);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
  overflow: hidden;
  border: 1px solid var(--fg);
}
.preview.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1) rotate(-4deg);
}
.preview-art {
  width: 100%;
  height: 100%;
  background: var(--fg);
}
/* generated monochrome art per project */
.preview-art[data-art="1"] {
  background:
    repeating-linear-gradient(45deg, #0a0a0a 0 8px, #f4f4f1 8px 16px);
}
.preview-art[data-art="2"] {
  background:
    radial-gradient(circle at 50% 50%, #f4f4f1 0 2px, transparent 3px) 0 0 / 22px 22px,
    #0a0a0a;
}
.preview-art[data-art="3"] {
  background:
    conic-gradient(from 0deg at 50% 50%, #0a0a0a 0 25%, #f4f4f1 0 50%, #0a0a0a 0 75%, #f4f4f1 0) 0 0 / 60px 60px;
}
.preview-art[data-art="4"] {
  background:
    repeating-linear-gradient(0deg, #0a0a0a 0 3px, transparent 3px 26px),
    repeating-linear-gradient(90deg, #0a0a0a 0 3px, transparent 3px 26px),
    #f4f4f1;
}

/* ---------- Topbar ---------- */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem var(--pad);
  mix-blend-mode: difference;
  color: #fff;
}
.brand-mark {
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  border: 1.5px solid #fff;
  padding: 0.25rem 0.5rem;
  display: inline-block;
}
.nav {
  display: flex;
  gap: 1.6rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.nav a span {
  position: relative;
}
.nav a span::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 100%;
  height: 1px;
  background: #fff;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s var(--ease);
}
.nav a:hover span::after {
  transform: scaleX(1);
  transform-origin: left;
}
.status {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #fff;
  animation: pulse 2s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.7); }
}
.clock {
  padding-left: 0.6rem;
  border-left: 1px solid rgba(255, 255, 255, 0.4);
}
@media (max-width: 760px) {
  .nav { display: none; }
  .status-text { display: none; }
}

/* ---------- Reveal utility ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: none;
}

/* ---------- HERO ---------- */
.hero {
  min-height: 100svh;
  padding: 0 var(--pad);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
.kicker {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--fg-soft);
  margin-bottom: clamp(1.5rem, 4vw, 3rem);
}
.kicker-rule {
  width: clamp(40px, 12vw, 160px);
  height: 1px;
  background: var(--line-strong);
}
.display {
  font-weight: 700;
  font-size: clamp(3.4rem, 15vw, 16rem);
  line-height: 0.86;
  letter-spacing: -0.045em;
}
.line {
  display: block;
  overflow: hidden;
}
.word {
  display: inline-block;
  transform: translateY(110%);
}
.word.in {
  transform: translateY(0);
  transition: transform 1s var(--ease-io);
}
.ampline {
  padding-left: clamp(2rem, 12vw, 14rem);
}
.amp {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  margin-right: 0.15em;
}
.italic {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.hero-foot {
  margin-top: clamp(2.5rem, 6vw, 5rem);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.lead {
  max-width: 34ch;
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  line-height: 1.45;
  color: var(--fg-soft);
}
.scroll-cue {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.scroll-cue .arrow {
  display: inline-block;
  animation: bob 1.8s var(--ease) infinite;
}
@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}

/* ---------- Marquee ---------- */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 1.4rem 0;
  white-space: nowrap;
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 2.5rem;
  animation: scrollX 28s linear infinite;
}
.marquee-track span {
  font-size: clamp(1.6rem, 4vw, 3rem);
  font-weight: 500;
  letter-spacing: -0.02em;
}
.marquee-track .star {
  font-family: var(--serif);
  font-style: italic;
  color: var(--fg-soft);
}
@keyframes scrollX {
  to { transform: translateX(-50%); }
}

/* ---------- Sections ---------- */
.section {
  padding: clamp(5rem, 12vw, 11rem) var(--pad);
  position: relative;
}
.section-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.2rem 2rem;
  align-items: start;
  margin-bottom: clamp(2.5rem, 6vw, 5rem);
}
.index {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--fg-soft);
  padding-top: 0.6em;
}
.section-title {
  font-weight: 700;
  font-size: clamp(2.6rem, 8vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
}
.section-note {
  grid-column: 2;
  max-width: 36ch;
  color: var(--fg-soft);
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
}

/* ---------- Work / projects ---------- */
.projects {
  list-style: none;
  border-top: 1px solid var(--line);
}
.project-row {
  display: grid;
  grid-template-columns: 4rem 1fr auto auto 3rem;
  align-items: center;
  gap: 1.5rem;
  padding: clamp(1.4rem, 3vw, 2.6rem) 0;
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: padding-left 0.5s var(--ease), color 0.4s var(--ease);
}
.project-row::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--fg);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.5s var(--ease);
  z-index: -1;
}
.project:hover .project-row {
  padding-left: clamp(1rem, 3vw, 2.5rem);
  color: var(--bg);
}
.project:hover .project-row::before {
  transform: scaleY(1);
  transform-origin: top;
}
.p-num {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--fg-soft);
  transition: color 0.4s var(--ease);
}
.project:hover .p-num { color: var(--bg); }
.p-title {
  font-size: clamp(1.6rem, 4.5vw, 3.4rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
}
.p-cat,
.p-year {
  font-family: var(--mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--fg-soft);
  transition: color 0.4s var(--ease);
}
.project:hover .p-cat,
.project:hover .p-year { color: var(--bg); }
.p-arrow {
  font-size: 1.5rem;
  justify-self: end;
  transform: translateX(-10px);
  opacity: 0;
  transition: transform 0.5s var(--ease), opacity 0.5s var(--ease);
}
.project:hover .p-arrow {
  transform: translateX(0);
  opacity: 1;
}
@media (max-width: 760px) {
  .project-row {
    grid-template-columns: 2.5rem 1fr;
    grid-template-areas:
      "num title"
      "num meta";
    gap: 0.3rem 1rem;
  }
  .p-num { grid-area: num; }
  .p-title { grid-area: title; }
  .p-cat { grid-area: meta; }
  .p-year, .p-arrow { display: none; }
}

/* ---------- About (inverted) ---------- */
.about {
  background: var(--invert-bg);
  color: var(--invert-fg);
}
.about .index { color: rgba(244, 244, 241, 0.55); }
.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}
.statement {
  font-size: clamp(1.8rem, 4.2vw, 3.6rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.03em;
}
.statement em { color: var(--invert-fg); }
.about-meta {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding-top: 0.6rem;
}
.meta-block {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: 1rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(244, 244, 241, 0.18);
}
.meta-k {
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(244, 244, 241, 0.55);
}
.meta-v {
  font-size: 0.98rem;
  line-height: 1.5;
}
@media (max-width: 820px) {
  .about-grid { grid-template-columns: 1fr; }
}

/* ---------- Services ---------- */
.services-list {
  border-top: 1px solid var(--line);
}
.service {
  display: grid;
  grid-template-columns: 4rem 1fr 1.4fr;
  gap: 2rem;
  align-items: baseline;
  padding: clamp(1.8rem, 4vw, 3rem) 0;
  border-bottom: 1px solid var(--line);
}
.s-num {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--fg-soft);
}
.service h3 {
  font-size: clamp(1.5rem, 3.5vw, 2.6rem);
  font-weight: 600;
  letter-spacing: -0.02em;
}
.service p {
  color: var(--fg-soft);
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  max-width: 42ch;
}
@media (max-width: 760px) {
  .service {
    grid-template-columns: 2.5rem 1fr;
  }
  .service p { grid-column: 2; }
}

/* ---------- Contact ---------- */
.contact {
  text-align: center;
  padding-top: clamp(6rem, 14vw, 13rem);
  padding-bottom: clamp(4rem, 10vw, 9rem);
}
.contact .index {
  display: block;
  margin-bottom: 1.5rem;
}
.contact-head {
  font-weight: 700;
  font-size: clamp(3rem, 12vw, 11rem);
  line-height: 0.9;
  letter-spacing: -0.045em;
  margin-bottom: clamp(2.5rem, 6vw, 4rem);
}
.contact-mail {
  display: inline-block;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.5rem, 5vw, 3.2rem);
  position: relative;
  padding-bottom: 0.1em;
}
.contact-mail::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1.5px;
  background: var(--fg);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease);
}
.contact-mail:hover::after {
  transform: scaleX(1);
}
.contact-foot {
  margin-top: clamp(3rem, 8vw, 5rem);
  display: flex;
  justify-content: center;
  gap: clamp(1.5rem, 5vw, 3.5rem);
  font-family: var(--mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.contact-foot a {
  position: relative;
  color: var(--fg-soft);
  transition: color 0.3s var(--ease);
}
.contact-foot a:hover { color: var(--fg); }

/* ---------- Footer ---------- */
.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 2rem var(--pad);
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--fg-soft);
}
.footer a:hover { color: var(--fg); }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .word, .intro-name { transform: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
  .intro { display: none; }
}