/* ═══════════════════════════════════════
   TOKENS — OKLCH
═══════════════════════════════════════ */
:root {
  /* Primary palette */
  --cream:      oklch(95.2% 0.009 85);
  --dark:       oklch(17.5% 0.006 30);
  --red:        oklch(40.5% 0.185 25);
  --off-white:  oklch(98%   0.004 85);
  --gray:       oklch(58%   0.007 85);

  /* Extended tokens for consistent usage */
  --card-bg:    oklch(13.5% 0.005 30);
  --body-dim:   oklch(39%   0.008 85);
  --text-muted: oklch(45%   0.007 85);

  --font-display: 'Oswald', sans-serif;
  --font-body:    'Fira Code', 'Courier New', monospace;

  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.87, 0, 0.13, 1);


  --hairline: oklch(98% 0.004 85 / 0.18);  /* light divider/border */

  --nav-h: 72px;
}

/* ═══════════════════════════════════════
   RESET
═══════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: auto; }
body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--dark);
  overflow-x: hidden;
  cursor: none;
}
img, video { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { cursor: none; border: none; background: none; font: inherit; }

/* ═══════════════════════════════════════
   MASK REVEAL — text slides up from behind a mask
═══════════════════════════════════════ */
.reveal-mask {
  overflow: hidden;
  /* compensate so descenders (g, p, у) aren't clipped */
  padding-bottom: 0.12em;
  margin-bottom: -0.12em;
}
.reveal-mask > [data-reveal] { will-change: transform; }

/* ═══════════════════════════════════════
   FOCUS & ACCESSIBILITY
═══════════════════════════════════════ */
:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Skip link */
.skip-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  position: fixed;
  top: -100%;
  left: 1rem;
  z-index: 10000;
  background: var(--red);
  color: var(--off-white);
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.6rem 1.2rem;
  border-radius: 2px;
  transition: top 0.2s;
}
.skip-link:focus { top: 1rem; }

/* ═══════════════════════════════════════
   CROSSHAIR CURSOR
═══════════════════════════════════════ */
.crosshair {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
}
.ch-h {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--off-white);
  transform: translateY(-50%);
  mix-blend-mode: difference;
  transition: width 0.25s var(--ease-out);
}
.ch-v {
  position: absolute;
  left: 50%;
  top: 0;
  width: 1px;
  height: 100%;
  background: var(--off-white);
  transform: translateX(-50%);
  mix-blend-mode: difference;
  transition: height 0.25s var(--ease-out);
}
.ch-dot {
  position: absolute;
  top: 50%; left: 50%;
  width: 4px; height: 4px;
  background: var(--red);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: transform 0.2s var(--ease-out);
}
.crosshair.is-hovering .ch-h { width: 20px; }
.crosshair.is-hovering .ch-v { height: 20px; }
.crosshair.is-hovering .ch-dot { transform: translate(-50%, -50%) scale(2); }
.crosshair::before,
.crosshair::after {
  content: '';
  position: absolute;
  width: 10px; height: 10px;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s var(--ease-out);
}
.crosshair::before {
  top: 0; left: 0;
  border-top: 1px solid var(--red);
  border-left: 1px solid var(--red);
  transform: translate(4px, 4px);
}
.crosshair::after {
  bottom: 0; right: 0;
  border-bottom: 1px solid var(--red);
  border-right: 1px solid var(--red);
  transform: translate(-4px, -4px);
}
.crosshair.is-hovering::before,
.crosshair.is-hovering::after {
  opacity: 1;
  transform: translate(0, 0);
}

/* ═══════════════════════════════════════
   NAV
═══════════════════════════════════════ */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  padding: 0 5vw;
  z-index: 1000;
  transition: background 0.4s ease;
}
#nav.scrolled {
  background: oklch(17.5% 0.006 30 / 0.96);
  border-bottom: 1px solid oklch(98% 0.004 85 / 0.1);
}
.nav-logo {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--off-white);
  margin-right: auto;
  transition: color 0.3s;
  text-transform: lowercase;
}
.nav-logo:hover { color: var(--red); }
.nav-links {
  display: flex;
  gap: 3rem;
}
.nav-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: oklch(98% 0.004 85 / 0.72);
  transition: color 0.3s;
}
.nav-links a:hover { color: var(--off-white); }
.nav-lang {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-left: 3rem;
}
.lang-sep { color: oklch(98% 0.004 85 / 0.2); font-size: 0.7rem; }
.lang-btn {
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: oklch(98% 0.004 85 / 0.55);
  transition: color 0.3s;
  padding: 0.25rem 0.1rem;
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.lang-btn:hover,
.lang-btn.active,
.lang-btn[aria-pressed="true"] { color: var(--off-white); }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 12px;
  margin-left: 0.5rem;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 1px;
  background: var(--off-white);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* ═══════════════════════════════════════
   MOBILE OVERLAY
═══════════════════════════════════════ */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.nav-overlay.open { opacity: 1; pointer-events: all; }
.overlay-close {
  position: absolute;
  top: 2rem; right: 5vw;
  font-size: 1.4rem;
  color: oklch(98% 0.004 85 / 0.5);
  transition: color 0.3s;
  min-width: 44px; min-height: 44px;
  display: flex; align-items: center; justify-content: center;
}
.overlay-close:hover { color: var(--off-white); }
.overlay-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}
.overlay-links a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 14vw, 5.5rem);
  letter-spacing: 0.06em;
  color: var(--off-white);
  transition: color 0.3s;
}
.overlay-links a:hover { color: var(--red); }
.overlay-lang {
  display: flex;
  gap: 1.5rem;
}
.overlay-lang .lang-btn {
  font-size: 0.9rem;
  color: oklch(98% 0.004 85 / 0.6);
}
.overlay-lang .lang-btn.active,
.overlay-lang .lang-btn[aria-pressed="true"],
.overlay-lang .lang-btn:hover { color: var(--off-white); }

/* ═══════════════════════════════════════
   HERO
═══════════════════════════════════════ */
#hero {
  position: relative;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  min-height: 600px;
  background: var(--dark);
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
}
.hero-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  opacity: 0.35;
  will-change: transform;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    oklch(17.5% 0.006 30 / 0.55) 0%,
    oklch(17.5% 0.006 30 / 0.1)  35%,
    oklch(17.5% 0.006 30 / 0.1)  55%,
    oklch(17.5% 0.006 30 / 0.82) 100%
  );
}
.hero-grain {
  position: absolute;
  inset: -50%;
  width: 200%; height: 200%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: 0.055;
  pointer-events: none;
  animation: grain-move 0.9s steps(2) infinite;
  mix-blend-mode: overlay;
}
@keyframes grain-move {
  0%   { transform: translate(0, 0); }
  25%  { transform: translate(-5%, -7%); }
  50%  { transform: translate(4%, 5%); }
  75%  { transform: translate(-3%, 8%); }
  100% { transform: translate(6%, -4%); }
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: left;
  padding: 0 5vw clamp(6rem, 12vh, 9rem);
  user-select: none;
  width: 100%;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 5vw, 5rem);
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: var(--off-white);
  display: flex;
  flex-direction: column;
  gap: 0.04em;
}
.hero-line {
  display: flex;
  align-items: baseline;
  overflow: hidden;
}
.hero-line--red .char { color: var(--red); }
.hero-title .word { display: flex; }
.hero-amp { display: inline-flex; }
.hero-title .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(110%);
}
.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(0.7rem, 1.2vw, 0.875rem);
  font-weight: 300;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: oklch(98% 0.004 85 / 0.72);
  margin-top: 1.75rem;
  opacity: 0;
}
.hero-red-line {
  width: 8rem;
  height: 2px;
  background: var(--red);
  margin-top: 1.25rem;
  transform: scaleX(0);
  transform-origin: left;
}
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.scroll-line {
  width: 1px; height: 56px;
  background: linear-gradient(180deg, oklch(98% 0.004 85 / 0) 0%, oklch(98% 0.004 85 / 0.5) 100%);
  transform-origin: top;
  animation: scroll-pulse 2s ease-in-out infinite;
}
@keyframes scroll-pulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.4); }
  60%       { opacity: 1;   transform: scaleY(1); }
}

/* ═══════════════════════════════════════
   WORK (horizontal scroll)
═══════════════════════════════════════ */
#work {
  background: var(--dark);
  overflow: hidden;
  touch-action: pan-y; /* prevent horizontal swipe fighting vertical scroll on touch */
}
.work-pin-wrapper {
  position: relative;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}
.work-header {
  position: absolute;
  top: var(--nav-h);
  left: 5vw; right: 5vw;
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 10;
}
.work-counter-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.work-label {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: oklch(98% 0.004 85 / 0.6);
}
.work-counter {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  color: oklch(98% 0.004 85 / 0.5);
}
#caseNum { color: var(--off-white); }
.work-nav {
  display: flex;
  gap: 0.25rem;
}
.work-prev,
.work-next {
  font-family: var(--font-body);
  font-size: 1rem;
  color: oklch(98% 0.004 85 / 0.5);
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.25s, border-color 0.25s;
  border: 1px solid var(--hairline);
  border-radius: 50%;
}
.work-prev:hover,
.work-next:hover { color: var(--red); border-color: var(--red); }
.work-prev:disabled,
.work-next:disabled { opacity: 0.3; pointer-events: none; }
.work-track {
  display: flex;
  align-items: center;
  gap: 2.5vw;
  padding: 0 5vw;
  padding-right: 10vw;
  height: 100%;
  will-change: transform;
}
.case-card {
  position: relative;
  flex: 0 0 auto;
  width: 68vw;
  max-width: 860px;
  height: 76vh;
  border-radius: 3px;
  overflow: hidden;
  background: var(--card-bg);
  transition: box-shadow 0.4s ease;
}
.case-card:hover {
  box-shadow: 0 0 0 1px var(--red);
}
.case-media {
  position: absolute;
  inset: 0;
}
.case-media video {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.65;
  transition: opacity 0.5s ease, transform 0.6s var(--ease-out);
}
.case-card:hover .case-media video { opacity: 1; transform: scale(1.04); }
.case-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2.5rem 2.5rem 2rem;
  background: linear-gradient(0deg, oklch(8% 0.004 30 / 0.85) 0%, transparent 100%);
  transform: translateY(6px);
  transition: transform 0.4s var(--ease-out);
}
.case-card:hover .case-info { transform: translateY(0); }
.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.tag {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: oklch(98% 0.004 85 / 0.72);
  border: 1px solid var(--hairline);
  border-radius: 2px;
  padding: 0.25rem 0.6rem;
}
/* ═══════════════════════════════════════
   CLIENTS — MARQUEE
═══════════════════════════════════════ */
#clients {
  background: var(--dark);
  padding: clamp(5rem, 10vh, 8rem) 0;
  overflow: hidden;
}
.clients-label {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: oklch(98% 0.004 85 / 0.62);
  margin-bottom: 0.6rem;
  padding: 0 5vw;
}
.clients-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  letter-spacing: 0.06em;
  color: var(--off-white);
  margin-bottom: clamp(3rem, 6vh, 4.5rem);
  padding: 0 5vw;
}
.marquee-wrap {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 44s linear infinite;
}
.marquee-group {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 5rem;
  padding-right: 5rem;   /* keeps spacing identical across the seam */
}
/* marquee runs continuously — no hover pause.
   4 identical groups + translateX(-25%) shifts exactly one group, so the
   3 groups still ahead always cover the viewport → seamless on any width. */
@keyframes marquee-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-25%); }
}
.client-logo {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
}
.client-logo img {
  --logo-base: 46px;   /* shared baseline */
  --logo-k: 1;         /* per-logo optical scale */
  height: calc(var(--logo-base) * var(--logo-k));
  width: auto;
  max-width: 160px;
  filter: brightness(0) invert(1);
  opacity: 0.8;
  object-fit: contain;
}
/* Optical balancing — logos trimmed to content, so equalize by visual weight,
   not raw pixels: dense marks smaller, light/tall marks larger, wide wordmark smaller. */
.client-logo img[src*="can-run-club"]       { --logo-k: 1.45; }
.client-logo img[src*="jah-shaka"]          { --logo-k: 1.40; }
.client-logo img[src*="porto-yoga-club"]    { --logo-k: 0.98; }
.client-logo img[src*="healing-house"]      { --logo-k: 0.92; }
.client-logo img[src*="quiksilver-lagos"]   { --logo-k: 0.90; }
.client-logo img[src*="wind-sports-center"] { --logo-k: 0.82; }

/* ═══════════════════════════════════════
   ABOUT
═══════════════════════════════════════ */
#about {
  background: var(--cream);
  min-height: 58vh;
  display: flex;
  align-items: stretch;
  overflow: hidden;
}
.about-split {
  display: flex;
  width: 100%;
  min-height: 58vh;
}
.about-photo-wrap {
  flex: 0 0 55%;
  position: relative;
  overflow: hidden;
  clip-path: inset(0 100% 0 0);
}
.about-photo {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  transform: scale(1.05);
  will-change: transform;
}
.about-red-accent {
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 3px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
}
.about-text-wrap {
  flex: 0 0 45%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 7vw, 7rem) clamp(2.5rem, 5vw, 5rem);
  opacity: 0;
  transform: translateY(35px);
}
.about-quote {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.5rem, 3.8vw, 4.5rem);
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--dark);
  margin-bottom: 2.5rem;
}
.about-quote-accent { color: var(--red); }
.about-bio {
  font-family: var(--font-body);
  font-size: clamp(0.85rem, 1.1vw, 0.95rem);
  font-weight: 300;
  line-height: 1.8;
  color: var(--body-dim);
  max-width: 440px;
  margin-bottom: 2.5rem;
}
.about-meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.about-location {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray);
}
.about-ig {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--dark);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: oklch(17.5% 0.006 30 / 0.25);
  transition: color 0.3s, text-decoration-color 0.3s;
}
.about-ig:hover { color: var(--red); text-decoration-color: var(--red); }

/* ═══════════════════════════════════════
   APPROACH
═══════════════════════════════════════ */
#approach {
  background: var(--cream);
}

/* ─── Process block ──────────────────── */
.process-block {
  background: var(--dark);
  color: var(--off-white);
  padding: clamp(5rem, 10vh, 9rem) 5vw;
}
.process-header {
  margin-bottom: clamp(4rem, 8vh, 6rem);
}
.process-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(4rem, 9vw, 9rem);
  line-height: 0.88;
  letter-spacing: 0.02em;
  color: var(--off-white);
  margin-bottom: 1.25rem;
}
.process-desc {
  font-family: var(--font-body);
  font-size: clamp(0.8rem, 1.1vw, 0.95rem);
  font-weight: 300;
  color: oklch(98% 0.004 85 / 0.5);
  letter-spacing: 0.04em;
  max-width: 540px;
}
.process-steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: start;
}
.step {
  opacity: 0;
  transform: translateY(28px);
}
.step:not(:first-of-type) { padding-left: 2rem; }
.step-line {
  width: 1px;
  height: 160px;
  background: oklch(98% 0.004 85 / 0.1);
  align-self: center;
  transform: scaleY(0);
  transform-origin: top;
}
.step-num {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--red);
  margin-bottom: 1.25rem;
}
.step-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  letter-spacing: 0.04em;
  color: var(--off-white);
  margin-bottom: 0.7rem;
  line-height: 1.1;
}
.step-desc {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.75;
  color: oklch(98% 0.004 85 / 0.68);
}

/* Responsive approach */
@media (max-width: 900px) {
  .process-steps {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .step:not(:first-of-type) { padding-left: 0; }
  .step-line {
    width: 44px; height: 1px;
    transform: scaleX(0);
    transform-origin: left;
  }
}

/* ═══════════════════════════════════════
   CONTACT
═══════════════════════════════════════ */
#contact {
  position: relative;
  overflow: hidden;
  background: oklch(7% 0.055 22);
  color: var(--off-white);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
}

/* ─── Solar / sunburst background ───── */
.contact-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ─── Slow-shutter: long-exposure fire streaks ─ */

/* Main glow — brand red */
.contact-sun {
  position: absolute;
  width: 85vw; height: 75vw;
  max-width: 1000px; max-height: 900px;
  top: 0%; left: -8%;
  background: radial-gradient(ellipse at 40% 50%,
    oklch(55% 0.22 25) 0%,
    oklch(42% 0.22 22) 28%,
    oklch(28% 0.16 20) 55%,
    transparent 78%
  );
  filter: blur(50px);
  opacity: 0.75;
  mix-blend-mode: screen;
  animation: shutter-fog 14s ease-in-out infinite;
  will-change: opacity, transform;
}

/* Bokeh — slightly brighter red core */
.contact-rays {
  position: absolute;
  width: 55vw; height: 55vw;
  top: -25%; left: -5%;
  background: radial-gradient(circle at center,
    oklch(62% 0.22 22) 0%,
    oklch(48% 0.24 22) 25%,
    oklch(35% 0.18 20) 50%,
    transparent 72%
  );
  filter: blur(65px);
  opacity: 0.55;
  mix-blend-mode: screen;
  animation: bokeh-pulse 10s ease-in-out infinite;
  will-change: opacity, transform;
}

/* Diagonal light streaks — the motion blur effect */
.contact-blob {
  position: absolute;
  will-change: transform;
}
.contact-blob--1 {
  inset: -30%;
  width: 160%; height: 160%;
  background: repeating-linear-gradient(
    -32deg,
    transparent                         0px,
    transparent                         35px,
    oklch(68% 0.26 46 / 0.13)          35px,
    oklch(68% 0.26 46 / 0.13)          37px,
    transparent                         37px,
    transparent                         80px,
    oklch(58% 0.24 38 / 0.09)          80px,
    oklch(58% 0.24 38 / 0.09)          83px,
    transparent                         83px,
    transparent                         140px,
    oklch(75% 0.20 55 / 0.07)          140px,
    oklch(75% 0.20 55 / 0.07)          142px,
    transparent                         142px,
    transparent                         190px,
    oklch(50% 0.22 32 / 0.06)          190px,
    oklch(50% 0.22 32 / 0.06)          193px,
    transparent                         193px,
    transparent                         260px
  );
  filter: blur(4px);
  mix-blend-mode: screen;
  border-radius: 0;
  animation: streak-drift 20s ease-in-out infinite;
}

/* Deep crimson shadow — bottom right darkness */
.contact-blob--2 {
  width: 65vw; height: 55vw;
  bottom: -20%; right: -10%;
  background: radial-gradient(ellipse,
    oklch(35% 0.20 18) 0%,
    oklch(20% 0.10 15) 50%,
    transparent 75%
  );
  filter: blur(70px);
  opacity: 0.7;
  border-radius: 50%;
  animation: blob2 22s ease-in-out infinite;
}

@keyframes shutter-fog {
  0%,100% { opacity: 0.65; transform: scale(1) translate(0,0); }
  40%     { opacity: 0.75; transform: scale(1.06) translate(2%,1%); }
  70%     { opacity: 0.60; transform: scale(0.97) translate(-1%,2%); }
}
@keyframes bokeh-pulse {
  0%,100% { opacity: 0.5; transform: scale(1); }
  50%     { opacity: 0.65; transform: scale(1.08); }
}
@keyframes streak-drift {
  0%,100% { transform: translate(0,0); }
  35%     { transform: translate(-4%, 3%); }
  68%     { transform: translate(3%, -2%); }
}
@keyframes blob2 {
  0%,100% { transform: translate(0,0); }
  50%     { transform: translate(-3vw, 2vh); }
}

.contact-inner {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(6rem, 12vh, 10rem) 5vw clamp(4rem, 7vh, 5rem);
}
.contact-cta {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(4rem, 10vw, 11rem);
  line-height: 0.88;
  letter-spacing: 0.02em;
  color: var(--off-white);
  margin-bottom: clamp(4rem, 8vh, 6rem);
}
.contact-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.contact-link {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  width: fit-content;
  opacity: 0;
  transform: translateY(18px);
}
.contact-link-label {
  font-family: var(--font-body);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: oklch(98% 0.004 85 / 0.3);
}
.contact-link-val {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.8rem);
  letter-spacing: 0.03em;
  color: var(--off-white);
  transition: color 0.3s;
  position: relative;
}
.contact-link-val::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px; right: 0;
  height: 1px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
}
.contact-link:hover .contact-link-val { color: var(--off-white); }
.contact-link:hover .contact-link-val::after { transform: scaleX(1); }
.contact-languages {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: oklch(98% 0.004 85 / 0.62);
  opacity: 0;
}
.footer {
  position: relative;
  z-index: 1;
  padding: 1.5rem 5vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid oklch(98% 0.004 85 / 0.07);
}
.footer-copy {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: oklch(98% 0.004 85 / 0.2);
}
.footer-lang {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}
.footer-lang .lang-btn { font-size: 0.65rem; }
.footer-lang .lang-sep { font-size: 0.65rem; }

/* ═══════════════════════════════════════
   RESPONSIVE — TABLET (768px)
═══════════════════════════════════════ */
@media (max-width: 768px) {
  .approach-pillars {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .pillar { padding: 0; }
  .pillar-line {
    width: 44px; height: 1px;
    transform: scaleX(0);
    transform-origin: left;
  }
}

/* ═══════════════════════════════════════
   RESPONSIVE — MOBILE (600px)
═══════════════════════════════════════ */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-lang  { display: none; }
  .nav-hamburger { display: flex; }

  .about-split { flex-direction: column; }
  .about-photo-wrap { flex: none; height: 65vw; min-height: 300px; }
  .about-text-wrap  { flex: none; padding: 3rem 6vw; }

  .case-card {
    width: 82vw;
    height: 62vw;
    min-height: 260px;
  }
}
@media (max-width: 600px) {
  :root { --nav-h: 60px; }
  .hero-title { font-size: clamp(1.35rem, 6vw, 3rem); }
  .contact-cta { font-size: clamp(2.5rem, 13vw, 6rem); }
  .footer { flex-direction: column; gap: 0.75rem; }
  /* logos: smaller baseline + brighter on mobile (per-logo scale preserved) */
  .client-logo img { --logo-base: 36px; max-width: 130px; opacity: 1; }
  .client-logo { padding: 0 1.5rem; }
}

/* Touch devices: no fake cursor, restore native pointer */
@media (hover: none) and (pointer: coarse) {
  body, a, button, .lang-btn { cursor: auto; }
  .crosshair { display: none; }
}

/* ═══════════════════════════════════════
   REDUCED MOTION
═══════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .hero-grain { animation: none; }
  .marquee-inner { animation: none; }
  .scroll-line { animation: none; opacity: 0.5; }
  .contact-blob, .contact-sun, .contact-rays { animation: none; }
}