/* ==========================================================================
   Fliks — personal landing page, v3 design system
   Editorial / studio aesthetic: light paper background, huge bold Archivo
   display type, real photography carries the color, minimal chrome.
   ========================================================================== */

@font-face {
  font-family: "Archivo";
  src: url("../assets/fonts/Archivo-Variable.woff2") format("woff2-variations"),
       url("../assets/fonts/Archivo-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("../assets/fonts/Inter-Variable.woff2") format("woff2-variations"),
       url("../assets/fonts/Inter-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  color-scheme: light;

  --paper: #F7F5F0;
  --surface: #FFFFFF;
  --ink: #131210;
  --ink-soft: rgba(19, 18, 16, 0.62);
  --ink-faint: rgba(19, 18, 16, 0.38);

  --line: rgba(19, 18, 16, 0.14);
  --line-strong: rgba(19, 18, 16, 0.30);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 260ms;

  --container-max: 1360px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;
  --space-32: 128px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", system-ui, sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
h1, h2, h3, p, ul, form { margin: 0; }
ul { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; padding: 0; cursor: pointer; }
input, textarea { font: inherit; color: inherit; }

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -60px;
  z-index: 1000;
  background: var(--ink);
  color: var(--paper);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-sm);
  font-weight: 700;
  transition: top var(--duration) var(--ease);
}
.skip-link:focus { top: var(--space-4); }

/* Scroll progress bar ---------------------------------------------------------- */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  z-index: 400;
  pointer-events: none;
}

/* Parallax image layers — see main.js. Base scale gives translateY headroom
   without exposing empty edges; motion is transform-only. ---------------------- */

[data-parallax] { will-change: transform; transform: scale(1.15); }

/* Custom cursor — desktop / fine-pointer only, see main.js -------------------- */

.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink);
  pointer-events: none;
  z-index: 2000;
  transform: translate3d(-50%, -50%, 0);
  transition: width var(--duration) var(--ease), height var(--duration) var(--ease), background-color var(--duration) var(--ease);
  mix-blend-mode: difference;
}
html.has-fine-pointer body { cursor: none; }
html.has-fine-pointer a, html.has-fine-pointer button { cursor: none; }
.cursor-dot.is-active { background: var(--paper); }
.cursor-dot[data-scale="lg"] { width: 64px; height: 64px; }
.cursor-dot[data-scale="md"] { width: 28px; height: 28px; }

/* Typography ------------------------------------------------------------------- */

h1, h2, h3, .label, .logo-word, .nav-number { font-family: "Archivo", sans-serif; }

.display {
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 0.94;
}

h1 { font-weight: 800; text-transform: uppercase; letter-spacing: -0.03em; line-height: 0.92; font-size: clamp(3rem, 8vw, 7.5rem); }
h2 { font-weight: 800; text-transform: uppercase; letter-spacing: -0.02em; line-height: 0.98; font-size: clamp(2rem, 4.4vw, 3.75rem); }
h3 { font-weight: 700; font-size: 1.375rem; font-family: "Archivo", sans-serif; }

.label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
}

.lede {
  font-weight: 400;
  font-size: 1.125rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

/* Layout ------------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-8);
}

section { padding-block: var(--space-24); position: relative; }

@media (max-width: 900px) {
  section { padding-block: var(--space-16); }
  .container { padding-inline: var(--space-5); }
}

/* Buttons ------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  padding: 17px 30px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--ink);
  cursor: pointer;
  transition: transform 150ms var(--ease-soft), background-color var(--duration) var(--ease-soft), color var(--duration) var(--ease-soft);
  white-space: nowrap;
  min-height: 44px;
}
.btn:active { transform: scale(0.96); }

.btn-primary { background: var(--ink); color: var(--paper); }
.btn-primary:hover { background: transparent; color: var(--ink); }

.btn-outline { background: transparent; color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--paper); }

.icon { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

/* Header ------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 300;
  background: rgba(247, 245, 240, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-5);
}
.logo-word { font-weight: 800; font-size: 1.125rem; text-transform: uppercase; letter-spacing: -0.01em; }
.header-right { display: flex; align-items: center; gap: var(--space-6); }
.header-contact-link {
  font-family: "Archivo", sans-serif;
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.header-contact-link:hover { text-decoration: underline; text-underline-offset: 4px; }

.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 32px;
  height: 24px;
}
.menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--ink);
  transition: transform var(--duration) var(--ease-soft), opacity var(--duration) var(--ease-soft);
}
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

/* Marquee ------------------------------------------------------------------------- */

.marquee {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  overflow: hidden;
  padding-block: var(--space-3);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 150s linear infinite;
}
.marquee-track span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--ink-faint);
  padding-inline: var(--space-6);
  white-space: nowrap;
}
.marquee-track span::after { content: "—"; color: var(--ink-faint); }

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Hero ---------------------------------------------------------------------------- */

.hero { padding-top: var(--space-16); padding-bottom: 0; }

.hero-head { margin-bottom: var(--space-8); }

.hero-meta-row {
  display: grid;
  grid-template-columns: 1fr 1.4fr auto;
  gap: var(--space-6);
  align-items: end;
  padding-top: var(--space-6);
  border-top: 1px solid var(--line);
}
.hero-meta-row .label { color: var(--ink-soft); }
.hero-meta-row .lede { font-size: 0.9375rem; max-width: 46ch; }
.hero-nav-links { display: flex; gap: var(--space-6); }
.hero-nav-links a {
  font-family: "Archivo", sans-serif;
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}
.hero-nav-links a:hover { text-decoration: underline; text-underline-offset: 4px; }

.hero-visual {
  margin-top: var(--space-10);
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--surface);
  border-top: 1px solid var(--line);
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center 45%; }

@media (max-width: 860px) {
  .hero-meta-row { grid-template-columns: 1fr; gap: var(--space-4); }
  .hero-visual { aspect-ratio: 4 / 3; }
}

/* Section head -------------------------------------------------------------------- */

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-6);
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--line);
}
.section-head .label { color: var(--ink-soft); }

@media (max-width: 640px) {
  .section-head { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
}

/* Project index ------------------------------------------------------------------- */

.project-list { border-top: 1px solid var(--line); }
.project-row {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-8);
  border-bottom: 1px solid var(--line);
  transition: padding-inline var(--duration) var(--ease-soft);
}
.project-row:hover { padding-inline: var(--space-4); }
.project-row.is-disabled { cursor: not-allowed; }

.project-row-left { display: flex; align-items: center; gap: var(--space-6); min-width: 0; }

.project-row-logo {
  width: 76px;
  height: 76px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  perspective: 600px;
}
.project-row-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 350ms var(--ease-soft);
  will-change: transform;
}
.project-row.is-disabled .project-row-logo { opacity: 0.5; }

.project-row-title {
  display: flex;
  align-items: baseline;
  gap: var(--space-5);
  font-family: "Archivo", sans-serif;
  font-weight: 800;
  font-size: clamp(1.75rem, 4vw, 3.25rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
.project-row-title .nav-number { font-size: 0.9375rem; font-weight: 600; color: var(--ink-faint); }
.project-row.is-disabled .project-row-title { color: var(--ink-faint); }

.project-row-meta { display: flex; align-items: center; gap: var(--space-8); flex-shrink: 0; }
.project-row-tag { font-family: "Archivo", sans-serif; font-weight: 600; font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft); }
.project-row-badge {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-pill);
  padding: var(--space-1) var(--space-3);
}
.project-row-arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--duration) var(--ease-soft), transform var(--duration) var(--ease-soft);
}
.project-row:hover .project-row-arrow { background: var(--ink); color: var(--paper); transform: rotate(45deg); }

@media (max-width: 760px) {
  .project-row { flex-direction: column; align-items: flex-start; gap: var(--space-4); padding-block: var(--space-6); }
  .project-row:hover { padding-inline: 0; }
  .project-row-left { width: 100%; }
  .project-row-meta { width: 100%; justify-content: space-between; }
}

/* Statement + case card ------------------------------------------------------------- */

.statement-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
.statement-copy .lede { margin-top: var(--space-5); max-width: 42ch; }

.case-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.case-card-visual { aspect-ratio: 4 / 3; overflow: hidden; background: var(--paper); }
.case-card-visual img { width: 100%; height: 100%; object-fit: cover; }
.case-card-body { padding: var(--space-6); }
.case-card-body .label { color: var(--ink-soft); margin-bottom: var(--space-2); }
.case-card-body p { color: var(--ink-soft); font-size: 0.9375rem; margin-top: var(--space-2); }

@media (max-width: 900px) {
  .statement-grid { grid-template-columns: 1fr; gap: var(--space-8); }
}

/* Contact ------------------------------------------------------------------------------- */

.contact-card {
  max-width: 1040px;
  margin-inline: auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
}

.contact-visual { position: relative; min-height: 360px; overflow: hidden; background: var(--paper); }
.contact-visual img { width: 100%; height: 100%; object-fit: cover; }

.contact-form-side { padding: var(--space-10); }

.form-row { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-5); }
.form-row label { font-family: "Archivo", sans-serif; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-soft); }
.form-row input,
.form-row textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  padding: 12px 0;
  color: var(--ink);
  transition: border-color var(--duration) var(--ease-soft);
}
.form-row input:focus, .form-row textarea:focus { border-color: var(--ink); }
.form-row input::placeholder, .form-row textarea::placeholder { color: var(--ink-faint); }
.form-row textarea { resize: vertical; min-height: 90px; font-family: inherit; }

.form-honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-status { font-size: 0.875rem; margin-top: var(--space-4); min-height: 1.2em; }
.form-status[data-state="success"] { color: #4B7A4E; }
.form-status[data-state="error"] { color: #B3483C; }

@media (max-width: 760px) {
  .contact-card { grid-template-columns: 1fr; }
  .contact-visual { min-height: 220px; }
}

/* Image placeholder (slots awaiting real content) ------------------------------------------ */

.image-placeholder {
  width: 100%;
  height: 100%;
  min-height: inherit;
  background: repeating-linear-gradient(135deg, var(--line) 0px, var(--line) 1px, transparent 1px, transparent 14px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.image-placeholder span {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: var(--paper);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  border: 1px solid var(--line-strong);
  text-align: center;
}

/* Footer --------------------------------------------------------------------------------- */

.site-footer { border-top: 1px solid var(--line); padding-block: var(--space-8); }
.site-footer .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--space-3); }
.site-footer p { color: var(--ink-faint); font-size: 0.8125rem; }
.footer-links { display: flex; gap: var(--space-5); }
.footer-links a { font-size: 0.8125rem; color: var(--ink-soft); }
.footer-links a:hover { color: var(--ink); }

/* Fullscreen menu overlay ------------------------------------------------------------------ */

.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: var(--paper);
  visibility: hidden;
  opacity: 0;
  transition: opacity 420ms var(--ease-soft), visibility 0s linear 420ms;
  overflow-y: auto;
}
.menu-overlay.is-open {
  visibility: visible;
  opacity: 1;
  transition: opacity 420ms var(--ease-soft), visibility 0s linear 0s;
}

.menu-overlay-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-5);
}
.menu-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.menu-body {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--space-16);
  padding-block: var(--space-10);
}

.menu-links { display: flex; flex-direction: column; }
.menu-links li {
  border-top: 1px solid var(--line);
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 480ms var(--ease-soft), transform 480ms var(--ease-soft);
}
.menu-links li:last-child { border-bottom: 1px solid var(--line); }
.menu-overlay.is-open .menu-links li { opacity: 1; transform: translateY(0); }
.menu-overlay.is-open .menu-links li:nth-child(1) { transition-delay: 80ms; }
.menu-overlay.is-open .menu-links li:nth-child(2) { transition-delay: 140ms; }
.menu-overlay.is-open .menu-links li:nth-child(3) { transition-delay: 200ms; }
.menu-overlay.is-open .menu-links li:nth-child(4) { transition-delay: 260ms; }

.menu-links a {
  display: flex;
  align-items: baseline;
  gap: var(--space-6);
  padding-block: var(--space-6);
  font-family: "Archivo", sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 6vw, 4rem);
  text-transform: uppercase;
  letter-spacing: -0.02em;
}
.menu-links a .nav-number { font-size: 1rem; font-weight: 600; color: var(--ink-faint); }
.menu-links a:hover { color: var(--ink-soft); }

.menu-side {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-8);
}
.menu-contact-block { display: flex; flex-direction: column; gap: var(--space-6); }
.menu-contact-block div .label { color: var(--ink-faint); margin-bottom: var(--space-2); }
.menu-contact-block div p, .menu-contact-block div a { font-size: 1rem; }
.menu-side-visual { border-radius: var(--radius-md); overflow: hidden; aspect-ratio: 16 / 10; background: var(--surface); }
.menu-side-visual img { width: 100%; height: 100%; object-fit: cover; }

@media (max-width: 860px) {
  .menu-body { grid-template-columns: 1fr; gap: var(--space-8); }
  .menu-side-visual { display: none; }
}

/* Scroll reveal ----------------------------------------------------------------------------- */

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .marquee-track { animation: none; }
  .cursor-dot { display: none; }
  html.has-fine-pointer body { cursor: auto; }
}