/* ---- The Image Club — placeholder site ---- */
/* Palette (dark darkroom grayscale, warm paper text) */
:root {
  --paper: #141413;
  --ink: #f4f2ed;
  --mid: #a3a09a;
  --hairline: #2e2c28;
  --dark: #0d0d0c;
  --on-dark: #f4f2ed;
  --red: #c8493a;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: radial-gradient(ellipse at 50% 0%, #1c1b18, #101010);
  background-attachment: fixed;
  color: var(--ink);
  font-family: "Inter", system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
.arabic { font-family: "Amiri", "Amiri Fallback", serif; }

/* Language toggle: English by default, html.lang-ar shows .ar spans */
.ar { display: none; }
html.lang-ar .en { display: none; }
html.lang-ar .ar { display: inline; }
html.lang-ar .ar { font-family: "Amiri", serif; }
html.lang-ar .prose .ar { line-height: 2.1; }
html.lang-ar .nav-links a .ar, html.lang-ar .lang-btn .ar { letter-spacing: 0; text-transform: none; }
html.lang-ar .soon-pill { letter-spacing: .05em; }
html.lang-ar .btn .ar { letter-spacing: .1em; text-transform: none; }
html.lang-ar .section-label .ar { letter-spacing: .12em; }
html.lang-ar .prose { margin-left: auto; margin-right: 0; }
html.lang-ar .section-label { flex-direction: row-reverse; }

h1, h2, h3 { font-family: "Cormorant Garamond", serif; font-weight: 500; margin: 0; }
a { color: inherit; }

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}
.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--ink); color: var(--paper); padding: .5rem 1rem;
  z-index: 100;
}
.skip-link:focus { left: 0; }

/* Film grain */
#grain {
  position: fixed; inset: 0; z-index: 50; pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: .06; mix-blend-mode: screen;
}
@media (prefers-reduced-motion: no-preference) {
  #grain { animation: jitter .9s steps(2) infinite; }
}
@keyframes jitter {
  0% { transform: translate(0,0); }
  25% { transform: translate(0.4px,-0.3px); }
  50% { transform: translate(-0.3px,0.5px); }
  75% { transform: translate(0.5px,0.2px); }
  100% { transform: translate(0,0); }
}

/* Nav */
.site-nav {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--hairline);
}
.nav-inner {
  max-width: 1100px; margin: 0 auto; padding: .9rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
}
.brand { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--ink); }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.wordmark { font-family: "Cormorant Garamond", serif; font-weight: 600; font-size: 1.25rem; letter-spacing: .02em; white-space: nowrap; }
.wordmark-ar { font-family: "Amiri", serif; font-size: .95rem; color: inherit; white-space: nowrap; margin-top: .35rem; }
.logo-mark { display: block; }
.pin { fill: var(--red); }

.nav-links { display: flex; align-items: center; gap: 1.6rem; }
.nav-links a { font-family: "Inter", sans-serif; font-size: .8rem; letter-spacing: .2em; text-transform: uppercase; text-decoration: none; }
.ig-link { display: inline-flex; opacity: .85; transition: opacity .15s; }
.lang-btn {
  background: none; border: 1px solid var(--red); color: var(--red); cursor: pointer;
  font-family: "Inter", sans-serif; font-size: .75rem; letter-spacing: .15em; text-transform: uppercase;
  padding: .35rem .7rem;
}
.lang-btn:hover { border-color: var(--red); background: color-mix(in srgb, var(--red) 12%, transparent); }
.ig-link:hover { opacity: 1; }
.nav-links a:hover, .ig-link:hover { text-decoration: underline; }

.hamburger {
  display: none; background: none; border: 1px solid var(--hairline); width: 40px; height: 34px;
  flex-direction: column; justify-content: center; align-items: center; gap: 5px; cursor: pointer;
}
.hamburger span { display: block; width: 20px; height: 2px; background: var(--ink); transform-origin: center; transition: transform .25s, opacity .25s; }
.hamburger[aria-expanded="true"] span:first-child { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:last-child { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 720px) {
  .nav-links {
    position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; gap: 1rem;
    background: var(--paper); border-bottom: 1px solid var(--hairline); padding: 1rem 1.5rem;
    display: none;
  }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 2rem 1.5rem;
  position: relative; overflow: hidden;
}
.logo-mark.hero-mark { width: min(42vmin, 200px); margin-bottom: 1.5rem; }
h1 { font-size: clamp(3rem, 8vw, 5.5rem); letter-spacing: .02em; }
.arabic-lg { font-size: clamp(2rem, 4.5vw, 3.2rem); margin: -.3rem 0 1rem; font-weight: 700; }
.tagline { font-family: "Inter", sans-serif; font-size: clamp(1rem, 1.5vw, 1.125rem); color: var(--mid); max-width: 40ch; margin: 0 auto 1.6rem; }
.soon-pill {
  display: inline-block; border: 1px solid var(--red); padding: .35rem 1rem;
  font-family: "Inter", sans-serif; font-size: .72rem; letter-spacing: .3em; text-transform: uppercase;
  color: var(--red);
}

/* Sections */
.block { padding: clamp(4rem, 10vh, 8rem) max(1.5rem, calc((100% - 1100px) / 2)); }
.section-label {
  font-family: "Inter", sans-serif; font-size: clamp(1.05rem, 2vw, 1.4rem); letter-spacing: .15em; text-transform: uppercase;
  color: inherit; margin-bottom: 1rem;
}
.prose { font-size: clamp(1.05rem, 2vw, 1.4rem); max-width: 62ch; line-height: 1.6; }
.about-close { font-style: italic; margin-top: 1.75rem; }
.about-ar {
  max-width: 62ch; margin: 2.5rem 0 0 auto; padding-top: 2rem;
  border-top: 1px solid var(--hairline);
  font-size: clamp(1.05rem, 2vw, 1.3rem); line-height: 2;
  color: color-mix(in srgb, var(--ink) 85%, transparent);
}
.about-ar p { margin: 0 0 1.1rem; }
.about-ar p:last-child { margin-bottom: 0; }
.about-close-ar { font-weight: 700; }
.muted-prose { color: var(--mid); font-size: .9rem; }
/* Film-strip divider between sections: full-width film edge with a single row
   of perforations close to the edges (holes 15% taller than wide) */
.invert {
  background: #f4f2ed; color: #141414;
  --ink: #141414; --mid: #6b6b6b; --hairline: #d8d5cd;
  --paper: #f4f2ed; --dark: #f4f2ed; --on-dark: #141414;
}
.invert h2 { font-size: clamp(2rem, 5vw, 3.2rem); }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2rem; }
.card { padding: 1.5rem; border: 1px solid var(--hairline); background: color-mix(in srgb, var(--paper) 70%, transparent); }
.card-num { font-family: "Inter", sans-serif; font-size: .7rem; letter-spacing: .2em; color: var(--mid); }
.card h3 { font-size: 1.4rem; margin: .6rem 0 .6rem; }
.card p { font-size: .9rem; color: var(--mid); margin: 0; }
@media (max-width: 720px) { .cards { grid-template-columns: 1fr; } }

/* Workshop photo carousel */
.carousel { margin-top: 2.5rem; }
.car-track {
  display: flex; gap: 1rem; overflow-x: auto;
  scroll-snap-type: x mandatory; scrollbar-width: thin; padding-bottom: .5rem;
}
.car-track figure { margin: 0; flex: 0 0 auto; scroll-snap-align: start; }
.car-track img {
  height: min(55vh, 420px); width: auto; display: block;
  border: 1px solid var(--hairline);
}
.car-controls { display: flex; gap: .6rem; justify-content: flex-end; margin-top: 1rem; }
.car-btn {
  width: 42px; height: 36px; background: transparent; color: var(--ink);
  border: 1px solid var(--hairline); font-size: 1rem; cursor: pointer;
}
.car-btn:hover { border-color: var(--ink); }

/* Contact */
.ig-handle { font-weight: 500; letter-spacing: .04em; }
.mail { border-bottom: 1px solid var(--hairline); }

/* Membership CTA button */
.btn {
  display: inline-block; margin-top: 2rem; padding: .9rem 2rem;
  font-family: "Inter", sans-serif; font-size: .8rem; letter-spacing: .25em; text-transform: uppercase;
  text-decoration: none; border: 1px solid var(--red); color: var(--red); cursor: pointer;
}
.btn-outline { background: transparent; }
.btn-outline:hover { background: color-mix(in srgb, var(--red) 12%, transparent); }

/* Footer */
.site-footer {
  background: var(--paper);
  display: flex; flex-direction: column; align-items: center; gap: 1.2rem; padding: 4rem 1.5rem 2rem;
}
.logo-badge { width: 150px; color: var(--ink); }
.footer-copy { font-family: "Cormorant Garamond", serif; font-size: 1.25rem; text-align: center; color: var(--mid); }
.footer-copy .arabic { font-weight: 700; }

/* Scroll reveal via CSS scroll-driven animations: content is fully visible
   unless the browser supports animation-timeline (only then does the entry
   animation apply), so print, screenshots, crawlers and older browsers all
   render everything. */
@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    [data-reveal] {
      animation: reveal-in linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 60%;
    }
  }
}

@keyframes reveal-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: none; }
}

@media (max-width: 480px) {
  .brand-text { display: none; }
}