/* Odak Ajans — a magnifying glass, a lens, a darkroom.
   Black is the dark the light travels through; pink is where it lands. */

:root {
  --black: #000000;
  --pink: #ff4f9a;
  --pink-2: #ff6aa8;
  --ember: #ffb36b;
  --blush: #fbeff4;
  --white: #ffffff;
  --night: #271d3a;
  --mist: #5c4b56;
  --dim: rgba(255, 255, 255, .66);
  --rule: rgba(255, 255, 255, .16);
  --focus: var(--pink);

  --display: "Funnel Display", system-ui, sans-serif;
  --text: "Funnel Sans", system-ui, sans-serif;

  --gutter: clamp(16px, 4vw, 56px);
}

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

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--text);
  font-size: 1.0625rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3 { font-family: var(--display); margin: 0; line-height: 1; }
p { margin: 0; }
a { color: inherit; }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }

.sr-only {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip-path: inset(50%); white-space: nowrap;
}

.skip {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--pink); color: var(--black); font-weight: 600; padding: 10px 16px;
}
.skip:focus { top: 16px; }


/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--display); font-weight: 700; font-size: 1.0625rem;
  text-decoration: none; border: 0; border-radius: 999px; padding: 16px 26px 16px 18px; cursor: pointer;
}
.btn-shutter { background: var(--white); color: var(--black); }
.btn-shutter::before {
  content: ""; width: 22px; height: 22px; border-radius: 50%; background: var(--pink);
  box-shadow: 0 0 0 3px var(--white), 0 0 0 5px var(--black);
  transition: transform .15s ease, box-shadow .15s;
}
.btn-shutter:hover::before { transform: scale(.78); box-shadow: 0 0 0 3px var(--white), 0 0 0 5px var(--black), 0 0 18px 6px rgba(255,79,154,.8); }
.btn-pink { background: var(--black); color: var(--white); padding: 16px 26px; }
.btn-pink:hover { background: var(--night); }

/* ---------- header ---------- */
.top {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px var(--gutter);
  color: var(--white);
  background: linear-gradient(to bottom, rgba(0,0,0,.55), rgba(0,0,0,0));
  transition: color .3s, background .3s;
}
.top.is-solid { background: rgba(0,0,0,.82); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.top.is-light { --focus: var(--black); color: var(--black); background: linear-gradient(to bottom, rgba(251,239,244,.0), rgba(251,239,244,0)); }
.brand {
  display: inline-flex; align-items: center; gap: 8px; text-decoration: none;
  font-family: var(--display); font-weight: 800;
  font-size: 1.6rem; letter-spacing: -0.02em;
}
.brand-mark { width: 30px; height: 30px; fill: none; stroke: currentColor; stroke-width: 2.6; stroke-linecap: round; }
.brand-mark .dot { fill: currentColor; stroke: none; }
.menu { display: flex; align-items: center; gap: clamp(16px, 2.4vw, 36px); font-weight: 500; font-size: .975rem; }
.menu a { text-decoration: none; }
.menu a:hover, .menu a[aria-current="true"] { text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 2px; }
.menu a[aria-current="true"] { text-decoration-color: var(--pink); }
.menu .menu-cta { border: 2px solid currentColor; padding: 8px 16px; border-radius: 999px; }
.menu-toggle {
  display: none; font: inherit; font-weight: 600; background: none; color: inherit;
  border: 2px solid currentColor; border-radius: 999px; padding: 6px 16px; cursor: pointer;
}

/* ---------- shared stage ---------- */
.anchor { position: absolute; left: 0; width: 1px; height: 1px; top: calc((100% - 100vh) * var(--at, 0)); pointer-events: none; }
.stage { position: absolute; inset: 0; width: 100%; height: 100%; display: block; -webkit-touch-callout: none; }
#hero-canvas { opacity: 0; transition: opacity 1.2s ease; }
/* pinned scenes start hidden; their scripts reveal them once they are in place */
#beam-canvas, #dark-canvas, .beam-copy, .dr-copy { opacity: 0; }
#hero-canvas.is-ready { opacity: 1; }
.sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }

/* ---------- 1. hero ---------- */
.hero {
  position: relative; height: 100vh; height: 100svh; min-height: 560px;
  overflow: hidden; background: var(--black);
  touch-action: pan-y;
  -webkit-user-select: none; user-select: none;
}
.hero::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 22vh; pointer-events: none; z-index: 1;
  background: linear-gradient(to bottom, rgba(0,0,0,0), #000);
}
.hero-copy, .hero-hint { z-index: 3; }
.hero-shade {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(120% 70% at 0% 100%, rgba(0,0,0,.92) 0%, rgba(0,0,0,.75) 35%, rgba(0,0,0,0) 62%),
    linear-gradient(to bottom, rgba(0,0,0,.5), rgba(0,0,0,0) 18%);
}
.hero-fallback {
  display: none;
  position: absolute; right: 6vw; top: 18vh;
  font-family: var(--display); font-weight: 800;
  font-size: 26vw; line-height: .8; color: var(--pink);
  filter: url(#char);
  text-shadow: 0 0 30px rgba(255, 179, 107, .7);
}
.no-webgl .hero-fallback { display: block; }

.hero-copy {
  position: absolute; left: var(--gutter); bottom: clamp(28px, 7vh, 72px);
  width: min(560px, calc(100% - 2 * var(--gutter)));
  pointer-events: none;
}
.hero-copy > * { pointer-events: auto; }
.hero-copy h1 {
  font-size: clamp(2.6rem, 5.6vw, 5rem); font-weight: 800;
  letter-spacing: -0.02em; line-height: .95; text-wrap: balance;
}
.hero-copy p { margin: 20px 0 28px; color: var(--dim); max-width: 46ch; }

.hero-hint {
  position: absolute; right: var(--gutter); bottom: clamp(28px, 7vh, 72px);
  font-size: .875rem; color: var(--dim);
  display: flex; align-items: center; gap: 10px;
  pointer-events: none;
  transition: opacity .4s;
}
.hero-hint::before {
  content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--pink);
  box-shadow: 0 0 12px 3px rgba(255, 79, 154, .7);
}
.hero-hint.is-gone { opacity: 0; }
.hint-touch { display: none; }
@media (pointer: coarse) { .hint-desktop { display: none; } .hint-touch { display: inline; } }

/* ---------- 2. beam ---------- */
.beam { position: relative; z-index: 1; height: 720vh; background: var(--black); }
.beam-labels { position: absolute; inset: 0; pointer-events: none; }
.beam-flash {
  --x: 70%; --y: 50%; --s: 0; --k: 0;
  position: absolute; inset: 0; pointer-events: none; z-index: 2; opacity: 0;
  background:
    radial-gradient(circle at var(--x) var(--y), #fff 0, #ffd3e6 calc(var(--s) * 6vmax), rgba(255,79,154,.95) calc(var(--s) * 22vmax), rgba(255,79,154,0) calc(var(--s) * 70vmax + 1px)),
    rgba(0, 0, 0, var(--k));
  background-blend-mode: normal;
}
.beam-label {
  position: absolute; left: 0; top: 0;
  transform: translate(-100%, -50%);
  padding-right: 14px;
  font-family: var(--display); font-weight: 600;
  font-size: .9375rem; white-space: nowrap; color: rgba(255,255,255,.45);
  pointer-events: auto; cursor: pointer;
  background: none; border: 0;
  transition: color .25s;
}
.beam-label.is-active { color: var(--pink); }
.beam-label.is-focal {
  transform: translate(-50%, 28px);
  padding: 0; color: var(--pink); font-size: 1rem; pointer-events: none;
}

.beam-copy {
  position: absolute; left: var(--gutter); top: 96px; bottom: clamp(28px, 6vh, 64px);
  width: min(480px, 40vw);
  display: flex; flex-direction: column; justify-content: space-between;
  pointer-events: none;
}
.beam-copy h2 {
  font-size: clamp(2.4rem, 4.6vw, 4.25rem); font-weight: 800;
  letter-spacing: -0.015em; line-height: .92;
}
.beam-panels { display: grid; }
.beam-panel {
  grid-area: 1 / 1;
  opacity: 0; filter: blur(10px); transform: translateY(8px);
  transition: opacity .45s, filter .45s, transform .45s;
}
.beam-panel.is-active { opacity: 1; filter: none; transform: none; }
.beam-panel h3 {
  font-size: clamp(1.75rem, 2.6vw, 2.5rem); font-weight: 800;
  color: var(--pink); margin-bottom: 14px;
}
.beam-panel p { color: var(--dim); }


/* ---------- 4+5. darkroom: İkas in the tray, references on the line ---------- */
.darkroom { position: relative; z-index: 3; height: 840vh; margin-top: -100vh; }
/* black frame that opens like an aperture from the beam's focal point */
.dr-cover {
  --r: 0vmax;
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: radial-gradient(circle at var(--focal-x, 72%) var(--focal-y, 50%), transparent var(--r), #000 calc(var(--r) + 1px));
}
.dr-copy { position: absolute; z-index: 3; left: var(--gutter); }
.dr-ikas { top: 50%; transform: translateY(-50%); width: min(440px, 34vw); }
.badge {
  display: inline-block; font-weight: 600; font-size: .875rem; color: var(--pink);
  border: 1.5px solid var(--pink); border-radius: 999px; padding: 3px 12px; margin-bottom: 20px;
}
.dr-copy h2 {
  font-size: clamp(2.2rem, 4vw, 3.75rem); font-weight: 800;
  letter-spacing: -0.015em; line-height: .94; text-wrap: balance;
}
.dr-steps { list-style: none; margin: clamp(24px, 4vh, 40px) 0 clamp(24px, 4vh, 36px); padding: 0; display: grid; }
.dr-step {
  grid-area: 1 / 1;
  opacity: 0; filter: blur(8px); transform: translateY(8px);
  transition: opacity .45s, filter .45s, transform .45s;
}
.dr-step.is-active { opacity: 1; filter: none; transform: none; }
.dr-step .n { font-family: var(--display); font-weight: 700; font-size: .9375rem; color: var(--pink); }
.dr-step h3 { font-size: clamp(1.6rem, 2.4vw, 2.25rem); font-weight: 800; margin: 6px 0 8px; }
.dr-step p { color: var(--dim); max-width: 36ch; }
.dr-refs { top: 96px; }
.dr-refs h2 { max-width: 15ch; font-size: clamp(1.6rem, 2.6vw, 2.5rem); }
.ref-logos { list-style: none; margin: 22px 0 0; padding: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 14px 28px; max-width: calc(100vw - 2 * var(--gutter)); }
.ref-logos img { display: block; height: var(--h); width: auto; opacity: .72; }
.dr-example { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; margin-top: 22px; font-size: .9375rem; color: var(--dim); }
.dr-example a { display: inline-flex; align-items: center; gap: 8px; color: var(--white); text-decoration: underline; text-decoration-color: var(--pink); text-underline-offset: 4px; }
.dr-example a:hover { color: var(--pink); }
.dr-example img { height: 30px; width: auto; }
.ikas-mark {
  display: inline-block; width: 3.5em; height: .9em; vertical-align: -.08em; background: currentColor;
  -webkit-mask: url(img/refs/ikas.svg) center / contain no-repeat; mask: url(img/refs/ikas.svg) center / contain no-repeat;
}

/* ---------- 6. contact: the loupe writes your name ---------- */
.contact { position: relative; z-index: 4; background: var(--black); }
.contact-body {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px);
  max-width: 1320px; margin: 0 auto; padding: clamp(110px, 16vh, 160px) var(--gutter) clamp(72px, 10vh, 120px);
}
.contact-intro .people { margin-top: 40px; }
.contact-body h2 {
  font-size: clamp(2.8rem, 5.6vw, 5.25rem); font-weight: 800;
  letter-spacing: -0.02em; line-height: .9;
}
.contact-lede { margin: 22px 0 36px; color: var(--dim); max-width: 44ch; }

.brief { display: grid; gap: 22px; }
.field { display: grid; gap: 8px; border: 0; padding: 0; margin: 0; min-width: 0; }
.field > label, .field legend { font-weight: 600; font-size: .9375rem; padding: 0; }
.field legend { margin-bottom: 10px; }
.field input, .field textarea {
  font: inherit; color: var(--white); background: transparent;
  border: 0; border-bottom: 1.5px solid rgba(255,255,255,.35); border-radius: 0; padding: 10px 0; width: 100%;
}
.field textarea { resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: rgba(255,255,255,.4); }
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: var(--pink); box-shadow: 0 1.5px 0 var(--pink); }
.field input[aria-invalid="true"] { border-bottom-color: var(--pink); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { position: relative; cursor: pointer; }
.chips input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.chips span { display: inline-block; padding: 7px 14px; border: 1.5px solid rgba(255,255,255,.3); border-radius: 999px; font-size: .9375rem; }
.chips input:checked + span { border-color: var(--pink); background: var(--pink); color: var(--black); }
.chips input:focus-visible + span { outline: 3px solid var(--pink); outline-offset: 2px; }
.form-error { color: var(--pink); font-weight: 600; font-size: .9375rem; }
.form-error:empty { display: none; }
.brief .btn { justify-self: start; }
.form-note { font-size: .875rem; color: var(--dim); }

.people { list-style: none; margin: 56px 0 24px; padding: 0; border-top: 1px solid var(--rule); }
.people li { display: grid; grid-template-columns: 1fr auto; gap: 2px 16px; padding: 16px 0; border-bottom: 1px solid var(--rule); }
.person-name { font-family: var(--display); font-weight: 700; font-size: 1.2rem; }
.people a[href^="tel"] { grid-column: 1; text-decoration: none; }
.people .wa {
  grid-column: 2; grid-row: 1 / span 2; align-self: center; font-weight: 600; font-size: .9375rem;
  text-underline-offset: 4px; text-decoration-color: var(--pink); text-decoration-thickness: 2px;
}
.people a:hover, .mail:hover { color: var(--pink); }
.mail {
  font-family: var(--display); font-weight: 700; font-size: clamp(1.2rem, 2vw, 1.6rem);
  text-underline-offset: 6px; text-decoration-color: var(--pink); text-decoration-thickness: 3px;
}

/* ---------- footer: the word burned through black ---------- */
.foot { position: relative; z-index: 4; background: var(--black); color: var(--white); padding: clamp(40px, 6vw, 80px) var(--gutter) 28px; overflow: hidden; border-top: 1px solid var(--rule); }
.foot-mark {
  font-family: var(--display); font-weight: 800;
  font-size: clamp(4rem, 20.5vw, 19rem); line-height: .8; letter-spacing: -0.05em; margin: 0 0 48px -0.04em;
}
.foot-mark { color: var(--white); display: flex; align-items: baseline; }
.foot-dot {
  display: inline-block; width: .16em; height: .16em; margin-left: .04em; border-radius: 50%;
  background: #fff; box-shadow: 0 0 .04em .02em #fff, 0 0 .18em .06em var(--pink), 0 0 .5em .2em rgba(255,79,154,.45);
}
.foot-cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 24px 40px; padding-top: 24px; border-top: 1px solid var(--rule); font-size: .9375rem; }
.foot-cols p { max-width: 34ch; color: var(--dim); }
.foot-cols a { text-decoration: none; color: var(--white); }
.foot-cols a:hover { color: var(--pink); }
.foot-cols nav { display: grid; gap: 6px; }
.social { display: flex; flex-wrap: wrap; gap: 8px 20px; grid-column: 1 / -1; }
.social a[data-social][href=""] { display: none; }
.foot-legal { margin-top: 40px; font-size: .8125rem; color: var(--dim); }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .contact { grid-template-columns: 1fr; }
  .contact-body { grid-template-columns: 1fr; padding: 112px var(--gutter) 72px; gap: 48px; }
  .foot-cols { grid-template-columns: 1fr 1fr; }
  .foot-cols > p:first-child { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .top { background: rgba(0,0,0,.6); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); padding: 12px var(--gutter); }
  .menu-toggle { display: inline-block; }
  .menu {
    position: absolute; top: 100%; left: 0; right: 0; display: none;
    flex-direction: column; align-items: flex-start; gap: 4px;
    padding: 12px var(--gutter) 24px; background: var(--black); border-bottom: 2px solid var(--pink); font-size: 1.25rem;
  }
  .menu.is-open { display: flex; }
  .menu a { padding: 8px 0; }

  .hero-copy { bottom: 64px; }
  .hero-copy p { margin: 14px 0 20px; font-size: 1rem; }
  .hero-hint { left: var(--gutter); right: auto; bottom: 22px; }

  .beam-copy { top: 72px; bottom: 0; left: 0; right: 0; width: auto; padding: 0 var(--gutter) 28px; }
  .beam-bottom { margin: 0 calc(-1 * var(--gutter)); padding: 64px var(--gutter) 0; background: linear-gradient(to top, #000 62%, rgba(0,0,0,0)); }
  .dr-ikas {
    top: auto; bottom: 0; transform: none; left: 0; right: 0; width: auto;
    padding: 64px var(--gutter) 28px;
    background: linear-gradient(to top, #000 62%, rgba(0,0,0,0));
  }
  .beam-copy h2 { font-size: 2.2rem; }
  .beam-panel h3 { font-size: 1.6rem; margin-bottom: 8px; }
  .beam-panel p { font-size: .9375rem; }
  .beam-label:not(.is-focal) { display: none; }


  .dr-copy h2 { font-size: 1.9rem; }
  .dr-ikas .badge { margin-bottom: 12px; }
  .dr-steps { margin: 16px 0; }
  .dr-step h3 { font-size: 1.4rem; }
  .dr-step p { font-size: .9375rem; }
  .dr-ikas .btn { display: none; }
  .dr-example { margin-top: 0; font-size: .875rem; }
  .dr-example img { height: 24px; }
  .dr-refs { top: 76px; left: var(--gutter); }
  .ref-logos { gap: 10px 20px; margin-top: 16px; }
  .ref-logos img { height: calc(var(--h) * .78); }
}

@media (prefers-reduced-motion: reduce) {
  .beam-panel, .hero-hint, .dr-step, .btn, .scroll-cue { transition: none; }
  .scroll-cue-line::after { animation: none; top: 0; }
}

/* ---------- fallback without JavaScript or WebGL ---------- */
html:not(.js) .beam, html:not(.js) .darkroom,
.no-webgl .beam, .no-webgl .darkroom { height: auto; margin-top: 0; }
html:not(.js) .sticky, .no-webgl .sticky { position: relative; height: auto; overflow: visible; padding: 120px var(--gutter) 80px; }
html:not(.js) .stage, .no-webgl .stage, html:not(.js) .dr-cover, .no-webgl .dr-cover,
html:not(.js) .beam-flash, .no-webgl .beam-flash, html:not(.js) .hero-hint, .no-webgl .hero-hint { display: none; }
html:not(.js) .beam-copy, html:not(.js) .dr-copy,
.no-webgl .beam-copy, .no-webgl .dr-copy {
  position: static; transform: none; width: auto; max-width: 760px; opacity: 1 !important; visibility: visible !important; background: none; padding: 0;
}
html:not(.js) .beam-panels, html:not(.js) .dr-steps, .no-webgl .beam-panels, .no-webgl .dr-steps { display: grid; gap: 28px; margin-top: 32px; }
html:not(.js) .beam-panel, html:not(.js) .dr-step, .no-webgl .beam-panel, .no-webgl .dr-step { grid-area: auto; opacity: 1; filter: none; transform: none; }
html:not(.js) .dr-refs .sr-only, .no-webgl .dr-refs .sr-only {
  position: static !important; width: auto; height: auto; clip-path: none; white-space: normal; margin-top: 24px;
}
.no-webgl .dr-refs blockquote, html:not(.js) .dr-refs blockquote { margin: 0 0 28px; font-size: 1.2rem; max-width: 52ch; }
.no-webgl .dr-refs blockquote::after, html:not(.js) .dr-refs blockquote::after { content: "— " attr(data-name) ", " attr(data-role); display: block; margin-top: 8px; color: var(--pink); font-size: 1rem; }
html:not(.js) .contact, .no-webgl .contact { display: block; }
html:not(.js) .hero-fallback { display: block; }
html:not(.js) .dr-refs, .no-webgl .dr-refs { margin-top: 96px; }
html:not(.js) .dr-refs dl.sr-only, .no-webgl .dr-refs dl.sr-only { display: grid !important; grid-template-columns: repeat(3, auto); justify-content: start; column-gap: 48px; }
html:not(.js) .dr-refs dt, .no-webgl .dr-refs dt { grid-row: 2; color: var(--dim); font-size: .9375rem; }
html:not(.js) .dr-refs dd, .no-webgl .dr-refs dd { grid-row: 1; margin: 0; font-family: var(--display); font-weight: 800; font-size: 3rem; color: var(--pink); }

/* =====================================================================
   Review pass: legibility, touch, small screens
   ===================================================================== */


/* beam: readable labels, a focal label that does not drown in the glow, service progress */
.beam-label { color: rgba(255,255,255,.7); font-size: .875rem; }
.beam-label.is-active { color: var(--pink); font-weight: 700; }
.beam-label.is-focal { color: var(--white); font-weight: 700; text-shadow: 0 1px 12px #000, 0 0 2px #000; }
.steps-progress { display: flex; gap: 6px; margin-bottom: 18px; }
.steps-progress span { width: 22px; height: 3px; border-radius: 2px; background: rgba(255,255,255,.22); transition: background .3s, width .3s; }
.steps-progress span.is-done { background: rgba(255,79,154,.5); }
.steps-progress span.is-active { background: var(--pink); width: 40px; }
.beam-bottom { position: relative; }
@media (min-width: 761px) {
  /* a soft dark pool behind the copy so it never sits on bright rays */
  .beam-bottom::before { content: ""; position: absolute; inset: -60px -80px -40px calc(-1 * var(--gutter)); z-index: -1;
    background: radial-gradient(120% 100% at 0% 100%, rgba(0,0,0,.75), rgba(0,0,0,0) 70%); }
}

/* touch targets ≥ 44px */
.chips span { padding: 11px 16px; }
.people a[href^="tel"] { display: inline-block; padding: 10px 0; }
.people .wa { display: inline-block; padding: 12px 0; }
.mail { display: inline-block; padding: 8px 0; }
.foot-cols nav { gap: 0; }
.foot-cols nav a, .social a { display: inline-block; padding: 11px 0; }
.foot-cols p a { display: inline-block; padding: 11px 0; }
.menu-toggle { min-height: 44px; }
.brand { min-height: 44px; }
.foot-legal { font-size: .875rem; }
.menu-extra { display: none; }

/* ---------- phones (portrait) and short landscape screens ---------- */
@media (max-width: 760px), (max-height: 520px) and (orientation: landscape) {
  .top { background: rgba(0,0,0,.6); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); padding: 10px var(--gutter); }
  .menu-toggle { display: inline-block; position: relative; z-index: 2; }
  html.menu-open { overflow: hidden; }
  /* backdrop-filter would make the header the containing block of the fixed menu */
  html.menu-open .top { backdrop-filter: none; -webkit-backdrop-filter: none; background: transparent; }

  /* full-screen menu */
  .menu {
    position: fixed; inset: 0; z-index: 1; display: flex;
    flex-direction: column; align-items: flex-start; justify-content: flex-start; gap: 0;
    padding: 96px var(--gutter) calc(32px + env(safe-area-inset-bottom));
    background: rgba(0,0,0,.97);
    border: 0;
    font-family: var(--display); font-weight: 800; font-size: clamp(2.4rem, 11vw, 3.4rem); line-height: 1;
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .25s, transform .25s, visibility 0s .25s;
  }
  .menu.is-open { display: flex; opacity: 1; visibility: visible; transform: none; transition: opacity .25s, transform .25s; }
  .menu a { padding: 10px 0; text-decoration: none; }
  .menu a[aria-current="true"] { color: var(--pink); text-decoration: none; }
  .menu .menu-cta {
    margin-top: 20px; border: 2px solid var(--pink); color: var(--pink); background: none;
    font-family: var(--text); font-weight: 700; font-size: 1.125rem; padding: 14px 24px;
  }
  .menu-extra { display: grid; gap: 4px; margin-top: auto; font-family: var(--text); font-weight: 500; font-size: 1rem; color: var(--dim); }
  .menu-extra a { padding: 12px 0; }
}

@media (max-width: 760px) {
  /* hero copy sits on a solid floor so the noisy paper never fights the text */
  .hero-shade {
    background:
      linear-gradient(to top, rgba(0,0,0,.94) 0%, rgba(0,0,0,.82) 34%, rgba(0,0,0,0) 58%),
      linear-gradient(to bottom, rgba(0,0,0,.55), rgba(0,0,0,0) 16%);
  }
  .hero-copy h1 { font-size: clamp(2.4rem, 11.5vw, 3.2rem); }
  .hero-copy .btn { width: 100%; justify-content: center; }
  .steps-progress span { width: 16px; }
  .steps-progress span.is-active { width: 30px; }
  .dr-step .n { font-size: .9375rem; }
}

/* ---------- landscape phones: everything has to fit in ~390px of height ---------- */
@media (max-height: 520px) and (orientation: landscape) {
  .hero { min-height: 0; }
  .hero-copy { bottom: 20px; width: min(520px, 60vw); }
  .hero-copy h1 { font-size: 2rem; }
  .hero-copy p { display: none; }
  .hero-copy .btn { margin-top: 14px; }
  .hero-hint { bottom: 18px; font-size: .8125rem; }

  .beam-copy { top: 74px; bottom: 16px; width: min(380px, 40vw); }
  .beam-copy h2 { font-size: 1.6rem; }
  .beam-panel h3 { font-size: 1.3rem; margin-bottom: 6px; }
  .beam-panel p { font-size: .875rem; line-height: 1.45; }
  .beam-label:not(.is-focal) { display: none; }


  .dr-ikas { top: 74px; transform: none; width: min(380px, 42vw); }
  .dr-ikas .badge { display: none; }
  .dr-copy h2 { font-size: 1.5rem; }
  .dr-steps { margin: 12px 0; }
  .dr-step h3 { font-size: 1.2rem; }
  .dr-step p { font-size: .875rem; }
  .dr-ikas .btn { display: none; }
  .dr-example { margin-top: 0; font-size: .8125rem; }
  .dr-example img { height: 20px; }
  .dr-refs { top: 74px; }
  .dr-refs h2 { font-size: 1.3rem; }

  .contact-body { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); padding: 88px var(--gutter) 48px; }
  .contact-body h2 { font-size: 2.2rem; }
}

/* portrait tablets: stack copy under the scene like phones do */
@media (min-width: 761px) and (max-width: 1100px) and (orientation: portrait) {
  .dr-ikas {
    top: auto; bottom: 0; transform: none; left: 0; right: 0; width: auto;
    padding: 96px var(--gutter) 40px;
    background: linear-gradient(to top, #000 60%, rgba(0,0,0,0));
  }
  .dr-copy h2 { font-size: 2.6rem; max-width: 18ch; }
  .dr-ikas .badge { margin-bottom: 14px; }
}

/* =====================================================================
   Typography: Funnel Display (headings) + Funnel Sans (text)
   Funnel is wider than the old condensed face: roomier measures, calmer leading.
   ===================================================================== */
h1, h2, h3 { font-weight: 700; letter-spacing: -0.025em; }
.hero-copy h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); line-height: 1; letter-spacing: -0.035em; }
.beam-copy h2 { font-size: clamp(2.2rem, 3.8vw, 3.5rem); line-height: 1.02; }
.beam-panel h3 { font-size: clamp(1.6rem, 2.2vw, 2.1rem); letter-spacing: -0.02em; }
.dr-copy h2 { font-size: clamp(2rem, 3.2vw, 3rem); line-height: 1.04; }
.dr-step h3 { font-size: clamp(1.4rem, 2vw, 1.9rem); letter-spacing: -0.02em; }
.dr-refs h2 { max-width: 16ch; font-size: clamp(1.6rem, 2.4vw, 2.3rem); line-height: 1.05; }
.contact-body h2 { font-size: clamp(2.6rem, 4.8vw, 4.5rem); line-height: 1; letter-spacing: -0.035em; }
.person-name { font-weight: 600; letter-spacing: -0.01em; }
.mail { font-weight: 600; }
.btn { font-weight: 600; letter-spacing: -0.005em; }
.foot-mark { letter-spacing: -0.06em; }
.brand { font-weight: 700; letter-spacing: -0.03em; }
.dr-step .n, .badge { letter-spacing: 0; }

/* wider measures only where there is room; phones and landscape phones keep their own layout */
@media (min-width: 761px) and (min-height: 521px) {
  .hero-copy { width: min(640px, calc(100% - 2 * var(--gutter))); }
  .beam-copy { width: min(520px, 40vw); }
  .dr-ikas { width: min(500px, 38vw); }
}
@media (max-width: 760px) {
  .hero-copy h1 { font-size: clamp(2.2rem, 10vw, 2.9rem); }
  .beam-copy h2 { font-size: 2rem; }
  .dr-copy h2 { font-size: 1.8rem; }
  .contact-body h2 { font-size: clamp(2.4rem, 11vw, 3rem); }
}
@media (max-height: 520px) and (orientation: landscape) {
  .hero-copy h1 { font-size: 1.9rem; }
  .beam-copy h2, .dr-copy h2 { font-size: 1.45rem; }
  .contact-body h2 { font-size: 2rem; }
}

/* =====================================================================
   Senior UI/UX pass: hierarchy, affordance, consistency
   ===================================================================== */

/* buttons answer the pointer: a lift and a soft pink glow, a press on click */
.btn { transition: transform .18s ease, box-shadow .18s ease, background .18s; }
.btn-shutter:hover { transform: translateY(-1px); box-shadow: 0 10px 32px rgba(255,79,154,.28); }
.btn:active { transform: translateY(0) scale(.985); }

/* header CTA is a pill, not a link: fill on hover instead of underlining */
.menu .menu-cta:hover { text-decoration: none; background: var(--white); color: var(--black); border-color: var(--white); }
.top.is-light .menu .menu-cta:hover { background: var(--black); color: var(--white); border-color: var(--black); }
.menu .menu-cta { transition: background .2s, color .2s, border-color .2s; }

/* hero hint reads on top of the noisy paper */
.hero-hint {
  padding: 8px 14px 8px 12px; border-radius: 999px;
  background: rgba(0,0,0,.55); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  color: rgba(255,255,255,.82);
}

/* scroll cue: a thin line with a travelling pink dot, centred under the hero */
.scroll-cue {
  position: absolute; left: 50%; bottom: clamp(28px, 7vh, 72px); transform: translateX(-50%); z-index: 3;
  display: none; flex-direction: column; align-items: center; gap: 10px;
  font-size: .8125rem; font-weight: 500; letter-spacing: .04em; text-transform: uppercase;
  color: rgba(255,255,255,.55); text-decoration: none;
  transition: opacity .4s, color .2s;
}
.scroll-cue:hover { color: var(--white); }
.scroll-cue.is-gone { opacity: 0; pointer-events: none; }
.scroll-cue-line { position: relative; width: 1px; height: 44px; background: rgba(255,255,255,.22); overflow: hidden; }
.scroll-cue-line::after {
  content: ""; position: absolute; left: -2px; top: -10px; width: 5px; height: 10px; border-radius: 3px;
  background: var(--pink); box-shadow: 0 0 8px 2px rgba(255,79,154,.6);
  animation: cue-drop 1.8s cubic-bezier(.4, 0, .2, 1) infinite;
}
@keyframes cue-drop { 0% { top: -10px; opacity: 0; } 20% { opacity: 1; } 80% { opacity: 1; } 100% { top: 44px; opacity: 0; } }
@media (min-width: 761px) and (min-height: 521px) { .scroll-cue { display: flex; } }

/* beam: headline breaks "Yedi kanal, / tek odak."; labels keep an edge over the bright rays */
.beam-copy h2 { text-wrap: balance; }
.beam-label { text-shadow: 0 1px 10px #000, 0 0 2px #000; }
.beam-panel p { max-width: 46ch; }

/* darkroom: the same progress dashes as the services; the "1 / 6" lives on the print and for screen readers */
.dr-progress { margin: clamp(24px, 4vh, 40px) 0 0; }
.dr-steps { margin-top: 14px; }
.dr-step .n {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap;
}
.dr-step h3 { margin-top: 0; }
@media (max-width: 760px) {
  .dr-progress { margin-top: 14px; }
  .dr-steps { margin-top: 10px; }
}

/* contact: the grid shares the page's left gutter instead of floating in a centred box */
.contact-body { max-width: none; margin: 0; }
@media (min-width: 961px) { .contact-body { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.brief { max-width: 620px; }
@media (min-width: 1500px) { .contact-body { max-width: 1500px; margin: 0 auto; } }
.field .req { font-weight: 500; font-size: .8125rem; color: var(--dim); margin-left: 6px; }
html:not(.js) .steps-progress, .no-webgl .steps-progress, html:not(.js) .scroll-cue, .no-webgl .scroll-cue { display: none; }

/* ---------- preloader: the wordmark breathes in and out of focus until the hero's first frame ---------- */
html.is-loading { overflow: hidden; }
.loader {
  position: fixed; inset: 0; z-index: 300;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px;
  background: var(--black);
  transition: opacity .55s ease, visibility 0s .55s;
}
.loader.is-done { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-mark {
  display: flex; align-items: baseline;
  font-family: var(--display); font-weight: 800; letter-spacing: -0.05em;
  font-size: clamp(3.4rem, 9vw, 6.5rem); line-height: 1; color: var(--white);
  animation: loader-focus 2.4s ease-in-out infinite;
}
.loader.is-done .loader-mark { animation: none; filter: none; opacity: 1; transform: scale(1.04); transition: transform .55s ease; }
.loader-dot {
  display: inline-block; width: .16em; height: .16em; margin-left: .04em; border-radius: 50%;
  background: #fff; box-shadow: 0 0 .04em .02em #fff, 0 0 .18em .06em var(--pink), 0 0 .5em .2em rgba(255,79,154,.45);
}
.loader-bar { position: relative; width: 120px; height: 2px; background: rgba(255,255,255,.14); border-radius: 2px; overflow: hidden; }
.loader-bar::after {
  content: ""; position: absolute; top: 0; left: -40%; width: 40%; height: 100%; border-radius: 2px;
  background: var(--pink); box-shadow: 0 0 10px 1px rgba(255,79,154,.6);
  animation: loader-slide 1.3s cubic-bezier(.4, 0, .2, 1) infinite;
}
@keyframes loader-focus { 0%, 100% { filter: blur(12px); opacity: .55; } 50% { filter: blur(0); opacity: 1; } }
@keyframes loader-slide { to { left: 100%; } }
html:not(.js) .loader { display: none; }
@media (prefers-reduced-motion: reduce) {
  .loader-mark { animation: none; filter: none; }
  .loader-bar::after { animation: none; left: 0; width: 100%; opacity: .6; }
}

/* portrait tablets: the typography block above narrows .dr-ikas to 38vw; the stacked layout needs the full width */
@media (min-width: 761px) and (max-width: 1100px) and (orientation: portrait) {
  .dr-ikas { width: auto; }
  .dr-ikas .btn { white-space: nowrap; }
}
/* full-screen menu: solid black, nothing from the page shows through */
@media (max-width: 760px), (max-height: 520px) and (orientation: landscape) {
  .menu { background: var(--black); }
}