/* ============================================================
   INK REPUBLIC — Main Stylesheet
   Dark Luxury Agency Presentation Theme
   ============================================================ */

/* ─── 1. DESIGN TOKENS ──────────────────────────────────────── */
:root {
  /* Core palette */
  --ir-black:      #080808;
  --ir-black-2:    #0d0d0d;
  --ir-black-3:    #121212;
  --ir-black-4:    #1a1a1a;
  --ir-black-5:    #222222;
  --ir-charcoal:   #2a2a2a;
  --ir-ash:        #3a3a3a;
  --ir-smoke:      #555555;
  --ir-muted:      #888888;
  --ir-silver:     #aaaaaa;
  --ir-white:      #f8f5f0;
  --ir-white-2:    #ede9e3;
  --ir-white-3:    rgba(248,245,240,0.08);

  /* Gold palette */
  --ir-gold:        #C9A84C;
  --ir-gold-light:  #E8C96E;
  --ir-gold-dark:   #9A7A2E;
  --ir-gold-muted:  rgba(201,168,76,0.15);
  --ir-gold-glow:   rgba(201,168,76,0.25);

  /* Typography */
  --ir-font-display: 'Cormorant Garamond', Georgia, serif;
  --ir-font-body:    'DM Sans', system-ui, sans-serif;
  --ir-font-mono:    'Space Mono', monospace;

  /* Spacing scale */
  --ir-space-1:  0.25rem;
  --ir-space-2:  0.5rem;
  --ir-space-3:  0.75rem;
  --ir-space-4:  1rem;
  --ir-space-6:  1.5rem;
  --ir-space-8:  2rem;
  --ir-space-12: 3rem;
  --ir-space-16: 4rem;
  --ir-space-20: 5rem;
  --ir-space-24: 6rem;
  --ir-space-32: 8rem;

  /* Layout */
  --ir-max-w:      1400px;
  --ir-max-w-wide: 1600px;
  --ir-radius:     4px;
  --ir-radius-lg:  12px;
  --ir-radius-xl:  20px;

  /* Nav */
  --ir-nav-h: 80px;

  /* Transitions */
  --ir-ease:        cubic-bezier(0.16, 1, 0.3, 1);
  --ir-ease-in:     cubic-bezier(0.4, 0, 1, 1);
  --ir-ease-out:    cubic-bezier(0, 0, 0.2, 1);
  --ir-dur-fast:    0.2s;
  --ir-dur-med:     0.4s;
  --ir-dur-slow:    0.7s;
  --ir-dur-xslow:   1.1s;
}

/* ─── 2. RESET & BASE ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--ir-black);
  color: var(--ir-white);
  font-family: var(--ir-font-body);
  font-weight: 300;
  line-height: 1.65;
  overflow-x: hidden;
  cursor: none; /* custom cursor */
}

body.ir-no-scroll { overflow: hidden; }
body.ir-presenter-mode { cursor: crosshair; }

@media (max-width: 1024px) {
  body { cursor: auto; }
  #ir-cursor { display: none; }
}

img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }
svg { display: block; }
ul, ol { list-style: none; }

/* ─── 3. TYPOGRAPHY ─────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--ir-font-display);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.ir-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--ir-space-3);
  font-family: var(--ir-font-mono);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--ir-gold);
  margin-bottom: var(--ir-space-4);
}
.ir-eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--ir-gold);
}

.ir-section-title {
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  font-weight: 400;
  color: var(--ir-white);
  margin-bottom: var(--ir-space-6);
}

.ir-section-subtitle {
  font-size: 1.05rem;
  color: var(--ir-silver);
  max-width: 520px;
  line-height: 1.8;
}

/* ─── 4. LAYOUT ─────────────────────────────────────────────── */
.ir-section {
  position: relative;
  padding: var(--ir-space-32) 0;
  overflow: hidden;
}

.ir-container {
  max-width: var(--ir-max-w);
  margin: 0 auto;
  padding: 0 var(--ir-space-8);
}

.ir-container--wide {
  max-width: var(--ir-max-w-wide);
  padding: 0 var(--ir-space-6);
}

.ir-section-header {
  margin-bottom: var(--ir-space-16);
}

.ir-section-header--center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.ir-section-header--center .ir-section-subtitle {
  text-align: center;
}

.ir-section-header__row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--ir-space-8);
}

.ir-section-subtitle--inline {
  max-width: 400px;
  margin-bottom: 0;
}

/* ─── 5. BUTTONS ────────────────────────────────────────────── */
.ir-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--ir-space-3);
  padding: 14px 32px;
  font-family: var(--ir-font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  border-radius: var(--ir-radius);
  transition: all var(--ir-dur-med) var(--ir-ease);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.ir-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.06);
  opacity: 0;
  transition: opacity var(--ir-dur-fast);
}
.ir-btn:hover::before { opacity: 1; }

/* Gold filled */
.ir-btn--gold {
  background: linear-gradient(135deg, var(--ir-gold-dark), var(--ir-gold), var(--ir-gold-light));
  color: var(--ir-black);
  font-weight: 600;
  box-shadow: 0 0 30px var(--ir-gold-muted);
}
.ir-btn--gold:hover {
  box-shadow: 0 0 50px var(--ir-gold-glow);
  transform: translateY(-1px);
}

/* Ghost outlined */
.ir-btn--ghost {
  background: transparent;
  color: var(--ir-white);
  border: 1px solid rgba(248,245,240,0.2);
}
.ir-btn--ghost:hover {
  border-color: var(--ir-gold);
  color: var(--ir-gold);
}

/* Small variants */
.ir-btn--gold-sm {
  padding: 10px 22px;
  font-size: 0.8rem;
  background: linear-gradient(135deg, var(--ir-gold-dark), var(--ir-gold));
  color: var(--ir-black);
  font-weight: 600;
  border-radius: var(--ir-radius);
  cursor: pointer;
  transition: all var(--ir-dur-med) var(--ir-ease);
}
.ir-btn--ghost-sm {
  padding: 10px 22px;
  font-size: 0.8rem;
  background: transparent;
  color: var(--ir-silver);
  border: 1px solid var(--ir-ash);
  border-radius: var(--ir-radius);
  cursor: pointer;
  transition: all var(--ir-dur-med) var(--ir-ease);
}
.ir-btn--ghost-sm:hover { border-color: var(--ir-gold); color: var(--ir-gold); }
.ir-btn--lg { padding: 18px 42px; font-size: 1rem; }

.ir-btn__arrow { transition: transform var(--ir-dur-med) var(--ir-ease); }
.ir-btn:hover .ir-btn__arrow { transform: translateX(4px); }
.ir-btn__icon { flex-shrink: 0; }

/* ─── 6. PROGRESS BAR ───────────────────────────────────────── */
#ir-progress-bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  z-index: 9999;
  background: rgba(255,255,255,0.04);
}
#ir-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--ir-gold-dark), var(--ir-gold), var(--ir-gold-light));
  transition: width 0.1s linear;
}

/* ─── 7. NAVIGATION ─────────────────────────────────────────── */
.ir-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--ir-nav-h);
  transition: all var(--ir-dur-med) var(--ir-ease);
}

.ir-nav.ir-nav--scrolled {
  background: rgba(8,8,8,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(201,168,76,0.12);
}

.ir-nav__inner {
  max-width: var(--ir-max-w-wide);
  margin: 0 auto;
  padding: 0 var(--ir-space-8);
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--ir-space-8);
}

.ir-nav__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.ir-nav__wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 2px;
}
.ir-nav__wordmark-ink {
  font-family: var(--ir-font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--ir-white);
  letter-spacing: 0.08em;
}
.ir-nav__wordmark-rep {
  font-family: var(--ir-font-mono);
  font-size: 0.5rem;
  letter-spacing: 0.35em;
  color: var(--ir-gold);
  text-transform: uppercase;
}

.ir-nav__links {
  display: flex;
  align-items: center;
  gap: var(--ir-space-8);
  margin-left: auto;
}

.ir-nav__link {
  font-family: var(--ir-font-body);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--ir-silver);
  transition: color var(--ir-dur-fast);
  position: relative;
}
.ir-nav__link::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--ir-gold);
  transition: width var(--ir-dur-med) var(--ir-ease);
}
.ir-nav__link:hover, .ir-nav__link.ir-nav__link--active {
  color: var(--ir-white);
}
.ir-nav__link:hover::after, .ir-nav__link.ir-nav__link--active::after {
  width: 100%;
}

.ir-nav__link--cta {
  padding: 8px 20px;
  border: 1px solid rgba(201,168,76,0.4);
  border-radius: var(--ir-radius);
  color: var(--ir-gold);
  font-weight: 500;
}
.ir-nav__link--cta:hover {
  background: var(--ir-gold-muted);
  border-color: var(--ir-gold);
}
.ir-nav__link--cta::after { display: none; }

/* Presenter button */
.ir-presenter-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border: 1px solid var(--ir-charcoal);
  border-radius: var(--ir-radius);
  color: var(--ir-muted);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  transition: all var(--ir-dur-fast);
  cursor: pointer;
}
.ir-presenter-btn:hover,
.ir-presenter-btn.ir-presenter-btn--active {
  border-color: var(--ir-gold);
  color: var(--ir-gold);
}

/* Hamburger */
.ir-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  margin-left: auto;
  cursor: pointer;
}
.ir-hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--ir-white);
  transition: all var(--ir-dur-med) var(--ir-ease);
  transform-origin: center;
}
.ir-hamburger.ir-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.ir-hamburger.ir-open span:nth-child(2) { opacity: 0; }
.ir-hamburger.ir-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu */
.ir-mobile-menu {
  position: fixed;
  top: var(--ir-nav-h); left: 0; right: 0; bottom: 0;
  background: rgba(8,8,8,0.97);
  backdrop-filter: blur(20px);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--ir-space-8);
  transform: translateY(-100%);
  transition: transform var(--ir-dur-slow) var(--ir-ease);
  pointer-events: none;
}
.ir-mobile-menu.ir-open {
  transform: translateY(0);
  pointer-events: auto;
}

.ir-mobile-link {
  font-family: var(--ir-font-display);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--ir-white);
  letter-spacing: -0.02em;
  transition: color var(--ir-dur-fast);
}
.ir-mobile-link:hover { color: var(--ir-gold); }
.ir-mobile-link--gold { color: var(--ir-gold); }

/* ─── 8. SIDE NAVIGATION DOTS ───────────────────────────────── */
.ir-side-nav {
  position: fixed;
  right: 28px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 500;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.ir-side-nav ul {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ir-side-dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ir-ash);
  border: none;
  cursor: pointer;
  transition: all var(--ir-dur-med) var(--ir-ease);
  padding: 0;
  display: flex;
  align-items: center;
}

.ir-side-dot::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
}

.ir-side-dot__label {
  position: absolute;
  right: 20px;
  background: var(--ir-black-3);
  color: var(--ir-silver);
  padding: 4px 10px;
  border-radius: var(--ir-radius);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--ir-dur-fast);
  border: 1px solid var(--ir-charcoal);
}

.ir-side-dot:hover .ir-side-dot__label,
.ir-side-dot--active .ir-side-dot__label {
  opacity: 1;
}

.ir-side-dot--active {
  background: var(--ir-gold);
  box-shadow: 0 0 12px var(--ir-gold-glow);
  transform: scale(1.4);
}
.ir-side-dot:hover:not(.ir-side-dot--active) {
  background: var(--ir-silver);
  transform: scale(1.3);
}

/* ─── 9. CUSTOM CURSOR ──────────────────────────────────────── */
.ir-cursor {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 99999;
  mix-blend-mode: difference;
}
.ir-cursor__dot {
  position: absolute;
  width: 8px; height: 8px;
  background: var(--ir-white);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: transform 0.1s;
}
.ir-cursor__ring {
  position: absolute;
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.15s var(--ir-ease-out);
}
.ir-cursor--hover .ir-cursor__ring {
  width: 60px; height: 60px;
  border-color: var(--ir-gold);
  opacity: 0.8;
}
.ir-cursor--click .ir-cursor__dot { transform: translate(-50%,-50%) scale(1.8); }

/* ─── 10. PDF OVERLAY ───────────────────────────────────────── */
.ir-pdf-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: stretch;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--ir-dur-med) var(--ir-ease);
}
.ir-pdf-overlay.ir-open {
  opacity: 1;
  pointer-events: auto;
}

.ir-pdf-overlay__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4,4,4,0.95);
  backdrop-filter: blur(8px);
}

.ir-pdf-overlay__container {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  z-index: 1;
}

.ir-pdf-overlay__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: var(--ir-black-3);
  border-bottom: 1px solid var(--ir-charcoal);
  flex-shrink: 0;
}

.ir-pdf-overlay__title {
  font-family: var(--ir-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ir-gold);
}

.ir-pdf-overlay__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ir-pdf-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  background: var(--ir-gold-muted);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: var(--ir-radius);
  color: var(--ir-gold);
  font-size: 0.8rem;
  font-family: var(--ir-font-body);
  transition: all var(--ir-dur-fast);
  cursor: pointer;
}
.ir-pdf-btn:hover { background: var(--ir-gold); color: var(--ir-black); }

.ir-pdf-overlay__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--ir-charcoal);
  color: var(--ir-white);
  transition: all var(--ir-dur-fast);
  cursor: pointer;
}
.ir-pdf-overlay__close:hover { background: var(--ir-ash); transform: rotate(90deg); }

.ir-pdf-overlay__frame-wrap {
  flex: 1;
  display: flex;
}

#ir-pdf-frame {
  width: 100%;
  height: 100%;
  border: none;
  background: var(--ir-black);
}

/* ─── 11. WORK MODAL ────────────────────────────────────────── */
.ir-work-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--ir-dur-med) var(--ir-ease);
  padding: 24px;
}
.ir-work-modal.ir-open {
  opacity: 1;
  pointer-events: auto;
}

.ir-work-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4,4,4,0.92);
  backdrop-filter: blur(12px);
}

.ir-work-modal__container {
  position: relative;
  background: var(--ir-black-3);
  border: 1px solid var(--ir-charcoal);
  border-radius: var(--ir-radius-lg);
  max-width: 1100px;
  width: 100%;
  max-height: 88vh;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 380px;
  z-index: 1;
  transform: scale(0.96) translateY(16px);
  transition: transform var(--ir-dur-slow) var(--ir-ease);
}
.ir-work-modal.ir-open .ir-work-modal__container {
  transform: scale(1) translateY(0);
}

.ir-work-modal__close {
  position: absolute;
  top: 16px; right: 16px;
  z-index: 10;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--ir-black-4);
  border: 1px solid var(--ir-charcoal);
  color: var(--ir-silver);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--ir-dur-fast);
}
.ir-work-modal__close:hover { background: var(--ir-ash); color: var(--ir-white); transform: rotate(90deg); }

.ir-work-modal__media {
  background: var(--ir-black);
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#ir-work-modal-media-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

#ir-work-modal-media-inner img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

#ir-work-modal-media-inner iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
}

.ir-work-modal__info {
  padding: 36px 28px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--ir-space-4);
}

.ir-work-modal__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ir-work-modal__type,
.ir-work-modal__client,
.ir-work-modal__year {
  font-family: var(--ir-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
  background: var(--ir-black-4);
  color: var(--ir-gold);
  border: 1px solid var(--ir-gold-muted);
}
.ir-work-modal__client, .ir-work-modal__year { color: var(--ir-silver); border-color: var(--ir-charcoal); }

.ir-work-modal__title {
  font-size: 1.8rem;
  line-height: 1.15;
  color: var(--ir-white);
}

.ir-work-modal__desc {
  font-size: 0.92rem;
  color: var(--ir-silver);
  line-height: 1.7;
}

.ir-work-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
  padding-top: var(--ir-space-4);
  border-top: 1px solid var(--ir-charcoal);
}

/* Gallery inside modal */
.ir-modal-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-top: var(--ir-space-4);
}
.ir-modal-gallery img {
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 2px;
  cursor: pointer;
  transition: opacity var(--ir-dur-fast);
}
.ir-modal-gallery img:hover { opacity: 0.8; }

/* ─── 12. HERO ──────────────────────────────────────────────── */
.ir-hero {
  height: 100vh;
  min-height: 700px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 0;
  overflow: hidden;
}

/* Hero BG layers */
.ir-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.ir-hero__noise {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.04;
  mix-blend-mode: overlay;
}

.ir-hero__gradient-1 {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 80% at 10% 20%, rgba(201,168,76,0.08) 0%, transparent 60%),
              radial-gradient(ellipse 60% 60% at 90% 80%, rgba(201,168,76,0.05) 0%, transparent 50%),
              radial-gradient(ellipse 100% 100% at 50% 50%, #0a0805 0%, #080808 70%);
}
.ir-hero__gradient-2 {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 40%;
  background: linear-gradient(to top, var(--ir-black) 0%, transparent 100%);
}
.ir-hero__gradient-3 {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 20%;
  background: linear-gradient(to bottom, rgba(8,8,8,0.8) 0%, transparent 100%);
}

.ir-hero__particles {
  position: absolute;
  inset: 0;
}
.ir-particle {
  position: absolute;
  border-radius: 50%;
  background: var(--ir-gold);
  animation: ir-float linear infinite;
  opacity: 0;
}
@keyframes ir-float {
  0%   { transform: translateY(100vh) scale(0); opacity: 0; }
  10%  { opacity: var(--opacity, 0.3); }
  90%  { opacity: var(--opacity, 0.3); }
  100% { transform: translateY(-20vh) scale(1); opacity: 0; }
}

.ir-hero__lines { position: absolute; inset: 0; overflow: hidden; }
.ir-hero__line {
  position: absolute;
  background: linear-gradient(to bottom, transparent, rgba(201,168,76,0.12), transparent);
  width: 1px;
}
.ir-hero__line--1 { left: 15%; height: 60%; top: 20%; animation: ir-line-pulse 4s ease-in-out infinite; }
.ir-hero__line--2 { left: 50%; height: 80%; top: 10%; animation: ir-line-pulse 4s ease-in-out infinite 1.3s; }
.ir-hero__line--3 { right: 20%; height: 50%; top: 30%; animation: ir-line-pulse 4s ease-in-out infinite 2.6s; }
@keyframes ir-line-pulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

.ir-hero__ink-blot {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.ir-hero__ink-blot--1 {
  width: 500px; height: 500px;
  top: -100px; left: -100px;
  background: radial-gradient(circle, rgba(201,168,76,0.06), transparent 70%);
  animation: ir-blot-breathe 8s ease-in-out infinite;
}
.ir-hero__ink-blot--2 {
  width: 600px; height: 600px;
  bottom: -150px; right: -100px;
  background: radial-gradient(circle, rgba(201,168,76,0.04), transparent 70%);
  animation: ir-blot-breathe 10s ease-in-out infinite reverse;
}
@keyframes ir-blot-breathe {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.1); opacity: 1; }
}

/* Hero content */
.ir-hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-top: var(--ir-nav-h);
}

.ir-hero__eyebrow-wrap {
  display: flex;
  align-items: center;
  gap: var(--ir-space-4);
  margin-bottom: var(--ir-space-6);
  opacity: 0;
}
.ir-hero__eyebrow {
  font-family: var(--ir-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ir-gold);
}
.ir-hero__eyebrow-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--ir-gold), transparent);
  max-width: 80px;
  opacity: 0.5;
}

.ir-hero__title {
  font-family: var(--ir-font-display);
  font-size: clamp(4rem, 12vw, 10rem);
  font-weight: 300;
  line-height: 0.92;
  letter-spacing: -0.04em;
  color: var(--ir-white);
  margin-bottom: var(--ir-space-8);
  overflow: hidden;
}

.ir-hero__title-word {
  display: inline-block;
  margin-right: 0.18em;
  opacity: 0;
  transform: translateY(80px);
}
.ir-hero__title-gold { color: var(--ir-gold); font-style: italic; }

.ir-hero__subtitle {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--ir-silver);
  max-width: 550px;
  line-height: 1.75;
  margin-bottom: var(--ir-space-10);
  opacity: 0;
}

.ir-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ir-space-4);
  margin-bottom: var(--ir-space-12);
  opacity: 0;
}

.ir-hero__trust {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--ir-space-4);
  opacity: 0;
}
.ir-hero__trust-item {
  font-family: var(--ir-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--ir-muted);
  text-transform: uppercase;
}
.ir-hero__trust-sep { color: var(--ir-ash); }

/* Scroll indicator */
.ir-hero__scroll-indicator {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 2;
  opacity: 0;
}
.ir-hero__scroll-indicator span {
  font-family: var(--ir-font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--ir-muted);
  text-transform: uppercase;
}
.ir-hero__scroll-mouse {
  width: 22px; height: 36px;
  border: 1.5px solid var(--ir-ash);
  border-radius: 12px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 6px;
}
.ir-hero__scroll-wheel {
  width: 3px; height: 8px;
  background: var(--ir-gold);
  border-radius: 2px;
  animation: ir-scroll-wheel 2s ease-in-out infinite;
}
@keyframes ir-scroll-wheel {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(8px); opacity: 0.3; }
}

.ir-hero__slash {
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 120px;
  background: var(--ir-black);
  clip-path: polygon(0 100%, 100% 40%, 100% 100%);
  z-index: 1;
}

/* ─── 13. STATS BAR ─────────────────────────────────────────── */
.ir-stats-bar {
  padding: var(--ir-space-16) 0;
  background: var(--ir-black-2);
  border-top: 1px solid var(--ir-charcoal);
  border-bottom: 1px solid var(--ir-charcoal);
}

.ir-stats-bar__grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.ir-stats-bar__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: var(--ir-space-6);
}

.ir-stats-bar__number {
  font-family: var(--ir-font-display);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 400;
  color: var(--ir-gold);
  line-height: 1;
  letter-spacing: -0.02em;
}

.ir-stats-bar__label {
  font-family: var(--ir-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ir-muted);
}

.ir-stats-bar__sep {
  width: 1px;
  height: 50px;
  background: var(--ir-charcoal);
  flex-shrink: 0;
}

/* ─── 14. CAPABILITIES ──────────────────────────────────────── */
.ir-capabilities {
  background: var(--ir-black);
}
.ir-capabilities__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.ir-capabilities__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.ir-capabilities__bg-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.04), transparent 70%);
  border-radius: 50%;
}

.ir-capabilities__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--ir-charcoal);
  border: 1px solid var(--ir-charcoal);
  border-radius: var(--ir-radius-lg);
  overflow: hidden;
}

.ir-cap-card {
  position: relative;
  background: var(--ir-black-2);
  padding: var(--ir-space-8) var(--ir-space-6);
  display: flex;
  flex-direction: column;
  gap: var(--ir-space-4);
  transition: background var(--ir-dur-med) var(--ir-ease);
  overflow: hidden;
  cursor: default;
}
.ir-cap-card:hover { background: var(--ir-black-3); }

.ir-cap-card__num {
  position: absolute;
  top: 16px; right: 20px;
  font-family: var(--ir-font-mono);
  font-size: 0.65rem;
  color: var(--ir-ash);
  letter-spacing: 0.1em;
}

.ir-cap-card__icon {
  width: 44px; height: 44px;
  color: var(--ir-gold);
  transition: transform var(--ir-dur-med) var(--ir-ease), color var(--ir-dur-med);
}
.ir-cap-card:hover .ir-cap-card__icon { transform: scale(1.1); }
.ir-cap-card__icon svg { width: 100%; height: 100%; }

.ir-cap-card__title {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--ir-white);
  font-family: var(--ir-font-display);
  letter-spacing: -0.01em;
}

.ir-cap-card__desc {
  font-size: 0.85rem;
  color: var(--ir-silver);
  line-height: 1.65;
  flex: 1;
}

.ir-cap-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: auto;
  padding-top: var(--ir-space-3);
  border-top: 1px solid var(--ir-charcoal);
}
.ir-cap-card__tag {
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  background: var(--ir-black-4);
  color: var(--ir-muted);
  border-radius: 2px;
}

.ir-cap-card__glow {
  position: absolute;
  bottom: -30px; left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 80px;
  background: radial-gradient(ellipse, rgba(201,168,76,0.12), transparent 70%);
  opacity: 0;
  transition: opacity var(--ir-dur-med);
  pointer-events: none;
}
.ir-cap-card:hover .ir-cap-card__glow { opacity: 1; }

.ir-cap-card__border {
  position: absolute;
  bottom: 0; left: 0;
  width: 0%; height: 2px;
  background: linear-gradient(90deg, var(--ir-gold-dark), var(--ir-gold));
  transition: width var(--ir-dur-slow) var(--ir-ease);
}
.ir-cap-card:hover .ir-cap-card__border { width: 100%; }

/* ─── 15. PORTFOLIO ─────────────────────────────────────────── */
.ir-portfolio { background: var(--ir-black-2); }
.ir-portfolio__bg { position: absolute; inset: 0; pointer-events: none; }
.ir-portfolio__bg-texture {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 80px,
    rgba(201,168,76,0.015) 80px,
    rgba(201,168,76,0.015) 82px
  );
}

/* Featured label */
.ir-portfolio__featured-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--ir-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ir-gold);
  margin-bottom: var(--ir-space-6);
}
.ir-dot-gold {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--ir-gold);
  box-shadow: 0 0 8px var(--ir-gold-glow);
}

/* Featured Swiper */
.ir-featured-swiper {
  position: relative;
  overflow: hidden;
  border-radius: var(--ir-radius-lg);
  margin-bottom: var(--ir-space-16);
  border: 1px solid var(--ir-charcoal);
}

.ir-featured-slide__inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  min-height: 480px;
}

.ir-featured-slide__media {
  position: relative;
  background: var(--ir-black);
  overflow: hidden;
}

.ir-featured-slide__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--ir-dur-xslow) var(--ir-ease);
}
.swiper-slide-active .ir-featured-slide__img { transform: scale(1.02); }

.ir-featured-slide__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ir-black-3);
}
.ir-featured-slide__placeholder span {
  font-family: var(--ir-font-display);
  font-size: 6rem;
  color: var(--ir-charcoal);
}

.ir-featured-slide__media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(8,8,8,0.3), transparent 60%);
  opacity: 0;
  transition: opacity var(--ir-dur-med);
  display: flex;
  align-items: center;
  justify-content: center;
}
.ir-featured-slide__media:hover .ir-featured-slide__media-overlay { opacity: 1; }

.ir-preview-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: rgba(8,8,8,0.8);
  border: 1px solid rgba(201,168,76,0.4);
  border-radius: var(--ir-radius);
  color: var(--ir-gold);
  font-size: 0.8rem;
  font-family: var(--ir-font-body);
  cursor: pointer;
  transition: all var(--ir-dur-fast);
  backdrop-filter: blur(8px);
}
.ir-preview-btn:hover { background: var(--ir-gold); color: var(--ir-black); }

.ir-featured-slide__info {
  padding: var(--ir-space-10) var(--ir-space-8);
  background: var(--ir-black-3);
  display: flex;
  flex-direction: column;
  gap: var(--ir-space-4);
  justify-content: center;
}

.ir-featured-slide__type {
  font-family: var(--ir-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ir-gold);
  padding: 4px 10px;
  background: var(--ir-gold-muted);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 2px;
  align-self: flex-start;
}

.ir-featured-slide__title {
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  color: var(--ir-white);
  line-height: 1.15;
}

.ir-featured-slide__tagline {
  font-size: 0.9rem;
  color: var(--ir-gold-light);
  font-style: italic;
  font-family: var(--ir-font-display);
}

.ir-featured-slide__excerpt {
  font-size: 0.875rem;
  color: var(--ir-silver);
  line-height: 1.7;
  flex: 1;
}

.ir-featured-slide__meta {
  display: flex;
  gap: var(--ir-space-6);
  padding: var(--ir-space-4) 0;
  border-top: 1px solid var(--ir-charcoal);
  border-bottom: 1px solid var(--ir-charcoal);
}
.ir-featured-slide__meta span {
  font-size: 0.8rem;
  color: var(--ir-muted);
  display: flex;
  gap: 6px;
}
.ir-featured-slide__meta strong { color: var(--ir-silver); }

.ir-featured-slide__actions { display: flex; gap: 10px; }

/* Swiper custom nav */
.ir-swiper-prev, .ir-swiper-next {
  position: absolute !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  width: 44px !important; height: 44px !important;
  background: rgba(8,8,8,0.8) !important;
  border: 1px solid var(--ir-charcoal) !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: var(--ir-white) !important;
  z-index: 10 !important;
  cursor: pointer !important;
  transition: all var(--ir-dur-fast) !important;
  backdrop-filter: blur(8px);
}
.ir-swiper-prev { left: 16px !important; }
.ir-swiper-next { right: 16px !important; }
.ir-swiper-prev:hover, .ir-swiper-next:hover {
  background: var(--ir-gold) !important;
  border-color: var(--ir-gold) !important;
  color: var(--ir-black) !important;
}
.ir-swiper-prev::after, .ir-swiper-next::after { display: none !important; }
.ir-swiper-prev svg, .ir-swiper-next svg { flex-shrink: 0; }

/* Swiper pagination */
.swiper-pagination-bullet {
  background: var(--ir-ash) !important;
  opacity: 1 !important;
  width: 6px !important; height: 6px !important;
  transition: all var(--ir-dur-fast) !important;
}
.swiper-pagination-bullet-active {
  background: var(--ir-gold) !important;
  width: 20px !important;
  border-radius: 3px !important;
}

/* ─── Category Tabs ─── */
.ir-portfolio__tabs-wrap {
  margin-bottom: var(--ir-space-8);
}
.ir-portfolio__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-bottom: var(--ir-space-4);
  border-bottom: 1px solid var(--ir-charcoal);
  overflow-x: auto;
  scrollbar-width: none;
}
.ir-portfolio__tabs::-webkit-scrollbar { display: none; }

.ir-tab {
  padding: 8px 18px;
  font-family: var(--ir-font-body);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--ir-muted);
  border: 1px solid transparent;
  border-radius: var(--ir-radius);
  cursor: pointer;
  transition: all var(--ir-dur-fast);
  white-space: nowrap;
  background: transparent;
}
.ir-tab:hover { color: var(--ir-white); border-color: var(--ir-charcoal); }
.ir-tab--active {
  color: var(--ir-gold);
  border-color: rgba(201,168,76,0.3);
  background: var(--ir-gold-muted);
}

/* Works Rail (Swiper per category) */
.ir-works-rail { position: relative; }
.ir-works-swiper { overflow: hidden; padding-bottom: var(--ir-space-10) !important; }

/* Work Card */
.ir-work-card { height: auto !important; }
.ir-work-card__inner {
  background: var(--ir-black-3);
  border: 1px solid var(--ir-charcoal);
  border-radius: var(--ir-radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--ir-dur-med) var(--ir-ease);
  display: flex;
  flex-direction: column;
}
.ir-work-card__inner:hover {
  border-color: rgba(201,168,76,0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.ir-work-card__thumb {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--ir-black);
}
.ir-work-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--ir-dur-slow) var(--ir-ease);
}
.ir-work-card__inner:hover .ir-work-card__thumb img { transform: scale(1.05); }

.ir-work-card__no-thumb {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ir-black-4);
}
.ir-work-card__no-thumb span {
  font-family: var(--ir-font-display);
  font-size: 3rem;
  color: var(--ir-charcoal);
}

.ir-work-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(8,8,8,0.7);
  opacity: 0;
  transition: opacity var(--ir-dur-med);
  display: flex;
  align-items: center;
  justify-content: center;
}
.ir-work-card__inner:hover .ir-work-card__overlay { opacity: 1; }
.ir-work-card__overlay-icons {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.ir-work-card__badge {
  padding: 4px 10px;
  border-radius: 2px;
  font-size: 0.65rem;
  font-family: var(--ir-font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.ir-badge--video { background: rgba(201,168,76,0.2); color: var(--ir-gold); border: 1px solid rgba(201,168,76,0.3); }
.ir-badge--pdf   { background: rgba(255,100,100,0.15); color: #ff8080; border: 1px solid rgba(255,100,100,0.3); }

.ir-work-card__expand-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(248,245,240,0.1);
  border: 1px solid rgba(248,245,240,0.2);
  color: var(--ir-white);
}

.ir-work-card__info { padding: var(--ir-space-4) var(--ir-space-5); }
.ir-work-card__type {
  font-family: var(--ir-font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ir-gold);
  display: block;
  margin-bottom: 6px;
}
.ir-work-card__title {
  font-family: var(--ir-font-display);
  font-size: 1.1rem;
  color: var(--ir-white);
  margin-bottom: 4px;
  line-height: 1.2;
}
.ir-work-card__tagline {
  font-size: 0.8rem;
  color: var(--ir-muted);
  line-height: 1.5;
  margin-bottom: 6px;
}
.ir-work-card__meta {
  display: flex;
  gap: 12px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--ir-charcoal);
}
.ir-work-card__meta span {
  font-size: 0.72rem;
  color: var(--ir-smoke);
  font-family: var(--ir-font-mono);
}

/* No thumb placeholder */
.ir-no-thumb {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ir-black-4);
}
.ir-no-thumb span {
  font-family: var(--ir-font-display);
  font-size: 2.5rem;
  color: var(--ir-charcoal);
  text-transform: uppercase;
}

/* ─── 16. PROCESS ───────────────────────────────────────────── */
.ir-process {
  background: var(--ir-black);
}

.ir-process__bg { position: absolute; inset: 0; pointer-events: none; }
.ir-process__bg-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 50%, rgba(201,168,76,0.03), transparent 70%);
}
.ir-process__bg-lines {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: space-around;
  overflow: hidden;
}
.ir-process__bg-line {
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, rgba(201,168,76,0.06), transparent);
}

/* Track */
.ir-process__track {
  position: relative;
  padding: var(--ir-space-8) 0;
}

/* Central connecting line */
.ir-process__line {
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 1px;
  transform: translateX(-50%);
  background: var(--ir-charcoal);
  overflow: hidden;
}
.ir-process__line-fill {
  width: 100%;
  height: 0%;
  background: linear-gradient(to bottom, var(--ir-gold-dark), var(--ir-gold));
  transition: height 2s var(--ir-ease-out);
}
.ir-process__line-fill.ir-animated { height: 100%; }

/* Step */
.ir-process__step {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--ir-space-10);
  align-items: center;
  margin-bottom: var(--ir-space-12);
  position: relative;
}

.ir-process__step--right .ir-process__card { grid-column: 1; grid-row: 1; }
.ir-process__step--right .ir-process__node { grid-column: 2; grid-row: 1; }
.ir-process__step--right .ir-process__card + * { grid-column: 3; }

.ir-process__step--left .ir-process__card { grid-column: 3; grid-row: 1; }
.ir-process__step--left .ir-process__node { grid-column: 2; grid-row: 1; }

/* Node */
.ir-process__node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
  z-index: 2;
}

.ir-process__node-outer {
  width: 60px; height: 60px;
  border-radius: 50%;
  border: 1px solid var(--ir-charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ir-black-2);
  transition: border-color var(--ir-dur-med), box-shadow var(--ir-dur-med);
  position: relative;
}

.ir-process__node-outer::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px dashed rgba(201,168,76,0.2);
}

.ir-process__step.ir-visible .ir-process__node-outer {
  border-color: var(--ir-gold);
  box-shadow: 0 0 20px var(--ir-gold-glow);
}

.ir-process__node-inner {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(201,168,76,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ir-black-3);
}

.ir-process__node-icon {
  font-size: 1.2rem;
  line-height: 1;
}

.ir-process__step-num {
  font-family: var(--ir-font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  color: var(--ir-muted);
  text-transform: uppercase;
}

/* Process Card */
.ir-process__card {
  position: relative;
  background: var(--ir-black-2);
  border: 1px solid var(--ir-charcoal);
  border-radius: var(--ir-radius-lg);
  padding: var(--ir-space-8);
  overflow: hidden;
  transition: border-color var(--ir-dur-med), box-shadow var(--ir-dur-med);
}

.ir-process__step.ir-visible .ir-process__card {
  border-color: rgba(201,168,76,0.2);
}

.ir-process__card-title {
  font-size: 1.4rem;
  color: var(--ir-white);
  margin-bottom: var(--ir-space-3);
}

.ir-process__card-desc {
  font-size: 0.9rem;
  color: var(--ir-silver);
  line-height: 1.75;
  margin-bottom: var(--ir-space-4);
}

.ir-process__card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.ir-process__tag {
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  background: var(--ir-gold-muted);
  color: var(--ir-gold);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 2px;
  font-family: var(--ir-font-mono);
  text-transform: uppercase;
}

.ir-process__card-glow {
  position: absolute;
  bottom: -20px; left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 40px;
  background: radial-gradient(ellipse, var(--glow-color, rgba(201,168,76,0.1)), transparent 70%);
  opacity: 0;
  pointer-events: none;
  filter: blur(8px);
  transition: opacity var(--ir-dur-med);
}
.ir-process__step.ir-visible .ir-process__card-glow { opacity: 0.6; }

/* ─── 17. CLIENTS ───────────────────────────────────────────── */
.ir-clients {
  background: var(--ir-black-2);
  padding-bottom: var(--ir-space-20);
}

.ir-clients__marquee-wrap {
  margin: var(--ir-space-8) 0;
  overflow: hidden;
  position: relative;
}
.ir-clients__marquee-wrap::before,
.ir-clients__marquee-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 160px;
  z-index: 2;
  pointer-events: none;
}
.ir-clients__marquee-wrap::before {
  left: 0;
  background: linear-gradient(to right, var(--ir-black-2), transparent);
}
.ir-clients__marquee-wrap::after {
  right: 0;
  background: linear-gradient(to left, var(--ir-black-2), transparent);
}

.ir-clients__marquee {
  padding: var(--ir-space-3) 0;
  overflow: hidden;
}

.ir-clients__track {
  display: flex;
  gap: var(--ir-space-8);
  white-space: nowrap;
  animation: ir-marquee-ltr 30s linear infinite;
}
.ir-clients__marquee--rtl .ir-clients__track {
  animation: ir-marquee-rtl 35s linear infinite;
}

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

.ir-clients__marquee-wrap:hover .ir-clients__track { animation-play-state: paused; }

.ir-clients__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 160px;
  height: 70px;
  padding: 10px 20px;
  border: 1px solid var(--ir-charcoal);
  border-radius: var(--ir-radius);
  background: var(--ir-black-3);
  transition: all var(--ir-dur-med) var(--ir-ease);
}
.ir-clients__logo:hover {
  border-color: rgba(201,168,76,0.3);
  background: var(--ir-gold-muted);
}

.ir-clients__logo img {
  max-width: 120px;
  max-height: 50px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.5;
  transition: opacity var(--ir-dur-med);
}
.ir-clients__logo:hover img { opacity: 1; filter: brightness(0) invert(0.8) sepia(1) hue-rotate(5deg) saturate(2); }

.ir-clients__logo-text {
  font-family: var(--ir-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ir-smoke);
  transition: color var(--ir-dur-fast);
}
.ir-clients__logo:hover .ir-clients__logo-text { color: var(--ir-gold); }

/* Trust badges */
.ir-clients__badges {
  display: flex;
  justify-content: center;
  gap: var(--ir-space-8);
  flex-wrap: wrap;
  margin-top: var(--ir-space-12);
  padding-top: var(--ir-space-8);
  border-top: 1px solid var(--ir-charcoal);
}
.ir-clients__badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--ir-silver);
  font-family: var(--ir-font-mono);
  letter-spacing: 0.05em;
}
.ir-clients__badge-icon { color: var(--ir-gold); font-size: 0.9rem; }

/* ─── 18. WHY INK REPUBLIC ──────────────────────────────────── */
.ir-why {
  background: var(--ir-black);
  padding-bottom: var(--ir-space-24);
}

.ir-why__bg { position: absolute; inset: 0; pointer-events: none; }
.ir-why__bg-radial-1 {
  position: absolute;
  top: 20%; left: 0;
  width: 40%; height: 60%;
  background: radial-gradient(ellipse at left, rgba(201,168,76,0.06), transparent 70%);
}
.ir-why__bg-radial-2 {
  position: absolute;
  bottom: 0; right: 0;
  width: 50%; height: 50%;
  background: radial-gradient(ellipse at right bottom, rgba(201,168,76,0.04), transparent 70%);
}
.ir-why__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.ir-why__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.04;
}

.ir-why__layout {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--ir-space-16);
  align-items: start;
}

.ir-why__content { position: relative; }

.ir-why__title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 300;
  color: var(--ir-white);
  line-height: 1.05;
  margin-bottom: var(--ir-space-6);
}

.ir-why__subtitle {
  font-size: 1.05rem;
  color: var(--ir-silver);
  line-height: 1.8;
  max-width: 500px;
  margin-bottom: var(--ir-space-10);
}

.ir-why__reasons {
  display: flex;
  flex-direction: column;
  gap: var(--ir-space-6);
  margin-bottom: var(--ir-space-10);
}

.ir-why__reason {
  display: flex;
  gap: var(--ir-space-4);
  align-items: flex-start;
  padding: var(--ir-space-4);
  border: 1px solid var(--ir-charcoal);
  border-radius: var(--ir-radius);
  background: var(--ir-black-2);
  transition: border-color var(--ir-dur-med);
}
.ir-why__reason:hover { border-color: rgba(201,168,76,0.2); }

.ir-why__reason-icon {
  color: var(--ir-gold);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 3px;
}

.ir-why__reason strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ir-white);
  margin-bottom: 4px;
  font-family: var(--ir-font-body);
}
.ir-why__reason p {
  font-size: 0.83rem;
  color: var(--ir-muted);
  line-height: 1.6;
}

.ir-why__ctas { display: flex; gap: var(--ir-space-4); flex-wrap: wrap; }

/* Contact Card */
.ir-why__contact-card {
  position: sticky;
  top: calc(var(--ir-nav-h) + var(--ir-space-8));
}

.ir-contact-card {
  position: relative;
  background: var(--ir-black-3);
  border: 1px solid var(--ir-charcoal);
  border-radius: var(--ir-radius-xl);
  padding: var(--ir-space-8);
  overflow: hidden;
}

.ir-contact-card__header {
  margin-bottom: var(--ir-space-6);
  padding-bottom: var(--ir-space-6);
  border-bottom: 1px solid var(--ir-charcoal);
}

.ir-contact-card__headline {
  display: block;
  font-family: var(--ir-font-display);
  font-size: 1.8rem;
  color: var(--ir-white);
  margin-bottom: 8px;
}

.ir-contact-card__header p {
  font-size: 0.85rem;
  color: var(--ir-muted);
}

.ir-contact-card__details {
  display: flex;
  flex-direction: column;
  gap: var(--ir-space-4);
  margin-bottom: var(--ir-space-6);
}

.ir-contact-card__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--ir-black-4);
  border: 1px solid var(--ir-charcoal);
  border-radius: var(--ir-radius);
  color: var(--ir-silver);
  font-size: 0.875rem;
  transition: all var(--ir-dur-fast);
}
.ir-contact-card__item:hover {
  border-color: rgba(201,168,76,0.3);
  color: var(--ir-gold);
}

.ir-contact-card__item-icon { color: var(--ir-gold); flex-shrink: 0; }

.ir-contact-card__social {
  display: flex;
  gap: 12px;
  padding-top: var(--ir-space-4);
  border-top: 1px solid var(--ir-charcoal);
}

.ir-contact-card__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--ir-black-4);
  border: 1px solid var(--ir-charcoal);
  color: var(--ir-muted);
  transition: all var(--ir-dur-fast);
}
.ir-contact-card__social-link:hover {
  border-color: var(--ir-gold);
  color: var(--ir-gold);
  background: var(--ir-gold-muted);
}
.ir-contact-card__social-link svg { width: 18px; height: 18px; }

.ir-contact-card__glow {
  position: absolute;
  bottom: -40px; left: 50%;
  transform: translateX(-50%);
  width: 200px; height: 100px;
  background: radial-gradient(ellipse, rgba(201,168,76,0.12), transparent);
  border-radius: 50%;
  filter: blur(20px);
  pointer-events: none;
}

.ir-why__signature {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--ir-font-display);
  font-size: clamp(4rem, 10vw, 10rem);
  font-weight: 300;
  letter-spacing: 0.3em;
  color: rgba(201,168,76,0.04);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

/* ─── 19. FOOTER ────────────────────────────────────────────── */
.ir-footer {
  background: var(--ir-black-2);
  border-top: 1px solid var(--ir-charcoal);
  position: relative;
  overflow: hidden;
  padding: var(--ir-space-16) 0 var(--ir-space-8);
}

.ir-footer__inner {
  max-width: var(--ir-max-w);
  margin: 0 auto;
  padding: 0 var(--ir-space-8);
}

.ir-footer__top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--ir-space-16);
  margin-bottom: var(--ir-space-10);
}

.ir-footer__wordmark {
  display: flex;
  gap: 8px;
  margin-bottom: var(--ir-space-4);
}
.ir-footer__wordmark span:first-child {
  font-family: var(--ir-font-display);
  font-size: 1.5rem;
  color: var(--ir-white);
  letter-spacing: 0.08em;
}
.ir-footer__wordmark span:last-child {
  font-family: var(--ir-font-display);
  font-size: 1.5rem;
  color: var(--ir-gold);
  letter-spacing: 0.08em;
}

.ir-footer__tagline {
  font-size: 0.9rem;
  color: var(--ir-muted);
  font-style: italic;
  font-family: var(--ir-font-display);
  line-height: 1.6;
}

.ir-footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--ir-space-8);
}

.ir-footer__col {
  display: flex;
  flex-direction: column;
  gap: var(--ir-space-3);
}
.ir-footer__col h4 {
  font-family: var(--ir-font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ir-gold);
  margin-bottom: var(--ir-space-2);
  font-weight: 400;
}
.ir-footer__col a,
.ir-footer__col span {
  font-size: 0.85rem;
  color: var(--ir-muted);
  transition: color var(--ir-dur-fast);
  line-height: 1.6;
}
.ir-footer__col a:hover { color: var(--ir-silver); }

.ir-footer__divider { height: 1px; background: var(--ir-charcoal); margin: var(--ir-space-6) 0; }

.ir-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--ir-space-4);
}
.ir-footer__bottom p {
  font-size: 0.78rem;
  color: var(--ir-ash);
  font-family: var(--ir-font-mono);
}

.ir-footer__craft {
  font-style: italic;
  font-family: var(--ir-font-display) !important;
  color: var(--ir-smoke) !important;
}

.ir-footer__glow {
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 400px; height: 200px;
  background: radial-gradient(ellipse, rgba(201,168,76,0.05), transparent 70%);
  pointer-events: none;
}

/* ─── 20. SCROLL REVEAL ANIMATIONS ──────────────────────────── */
[data-reveal] {
  opacity: 0;
  transition: opacity var(--ir-dur-slow) var(--ir-ease), transform var(--ir-dur-slow) var(--ir-ease);
}
[data-reveal="fade-up"]    { transform: translateY(40px); }
[data-reveal="fade-down"]  { transform: translateY(-40px); }
[data-reveal="fade-left"]  { transform: translateX(40px); }
[data-reveal="fade-right"] { transform: translateX(-40px); }
[data-reveal="fade"]       { transform: none; }

[data-reveal].ir-revealed {
  opacity: 1;
  transform: translate(0, 0);
}

/* ─── 21. PRESENTER MODE ────────────────────────────────────── */
body.ir-presenter-mode .ir-side-nav { right: 20px; }
body.ir-presenter-mode .ir-side-dot__label { opacity: 1; }
body.ir-presenter-mode .ir-nav__links a:not(.ir-nav__link--cta) { display: none; }

/* ─── 22. UTILITY ───────────────────────────────────────────── */
.ir-smooth-scroll { scroll-behavior: smooth; }
.ir-visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ─── 23. RESPONSIVE ────────────────────────────────────────── */
@media (max-width: 1200px) {
  .ir-capabilities__grid { grid-template-columns: repeat(2, 1fr); }
  .ir-why__layout { grid-template-columns: 1fr; }
  .ir-why__contact-card { position: static; }
  .ir-why__contact-card .ir-contact-card { max-width: 520px; }
}

@media (max-width: 1024px) {
  .ir-nav__links { display: none; }
  .ir-hamburger { display: flex; }
  .ir-presenter-btn { display: none; }
  .ir-side-nav { display: none; }
  .ir-featured-slide__inner { grid-template-columns: 1fr; }
  .ir-featured-slide__info { padding: var(--ir-space-6); }
  .ir-work-modal__container { grid-template-columns: 1fr; max-height: 95vh; }
  .ir-work-modal__media { min-height: 260px; }
  .ir-footer__top { grid-template-columns: 1fr; }
  .ir-footer__links { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root {
    --ir-nav-h: 60px;
    --ir-space-32: 5rem;
    --ir-space-24: 4rem;
    --ir-space-20: 3rem;
    --ir-space-16: 2.5rem;
  }

  .ir-section-header__row { flex-direction: column; }
  .ir-section-subtitle--inline { max-width: 100%; }
  .ir-capabilities__grid { grid-template-columns: 1fr; }
  .ir-stats-bar__grid { flex-wrap: wrap; gap: var(--ir-space-6); }
  .ir-stats-bar__sep { display: none; }
  .ir-stats-bar__item { flex: 1 1 40%; }
  .ir-process__step { grid-template-columns: 1fr; }
  .ir-process__step--left .ir-process__card,
  .ir-process__step--right .ir-process__card { grid-column: 1; }
  .ir-process__node { display: none; }
  .ir-process__line { display: none; }
  .ir-footer__links { grid-template-columns: 1fr; }
  .ir-footer__bottom { flex-direction: column; text-align: center; }
  .ir-hero__ctas { flex-direction: column; }
  .ir-hero__ctas .ir-btn { justify-content: center; }
  .ir-clients__badges { gap: var(--ir-space-4); }
  .ir-why__title { font-size: clamp(2rem, 7vw, 3.5rem); }
}

@media (max-width: 480px) {
  .ir-container, .ir-container--wide { padding: 0 var(--ir-space-4); }
  .ir-nav__inner { padding: 0 var(--ir-space-4); }
  .ir-work-modal { padding: 12px; }
}

/* ─── 24. ADMIN CSS ─────────────────────────────────────────── */
/* (Loaded only in admin via separate enqueue) */