/* ============================================================
   PRIME LOGIC LTD — Design System & Styles
   Version: 2.0 — Enterprise Redesign
   ============================================================ */

/* ─── GOOGLE FONTS ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

/* ─── DESIGN TOKENS ────────────────────────────────────────── */
:root {
  /* Brand Colors */
  --prime-blue:    #1a2b7a;
  --prime-blue-light: #2d3fa8;
  --prime-blue-dark:  #101d5c;
  --tech-teal:     #00A896;
  --tech-teal-light: #00c9b4;
  --insight-green: #2ba84a;
  --insight-green-light: #34d058;
  --media-amber:     #4c1d95;
  --media-amber-light: #5b21b6;

  /* Neutrals */
  --ink:           #0d1117;
  --ink-secondary: #2d3748;
  --muted:         #64748b;
  --subtle:        #94a3b8;
  --bg:            #ffffff;
  --bg-warm:       #f8f9fc;
  --bg-alt:        #f1f3f8;
  --panel:         #f5f6fa;
  --line:          #e2e6ef;
  --line-light:    #eef0f6;

  /* Typography Scale (Major Third 1.25) */
  --fs-display:    clamp(2.75rem, 5vw, 3.5rem);
  --fs-h1:         clamp(2.25rem, 4vw, 3rem);
  --fs-h2:         clamp(1.75rem, 3vw, 2.25rem);
  --fs-h3:         clamp(1.25rem, 2vw, 1.5rem);
  --fs-h4:         1.125rem;
  --fs-body:       1rem;
  --fs-body-lg:    1.125rem;
  --fs-small:      0.875rem;
  --fs-xs:         0.8125rem;
  --fs-caption:    0.75rem;

  /* Font Weights */
  --fw-regular:    400;
  --fw-medium:     500;
  --fw-semibold:   600;
  --fw-bold:       700;
  --fw-extrabold:  800;
  --fw-black:      900;

  /* Line Heights */
  --lh-tight:      1.15;
  --lh-snug:       1.3;
  --lh-normal:     1.6;
  --lh-relaxed:    1.75;

  /* Spacing Scale (8px base) */
  --sp-1:  0.25rem;
  --sp-2:  0.5rem;
  --sp-3:  0.75rem;
  --sp-4:  1rem;
  --sp-5:  1.5rem;
  --sp-6:  2rem;
  --sp-7:  2.5rem;
  --sp-8:  3rem;
  --sp-9:  4rem;
  --sp-10: 5rem;
  --sp-11: 6rem;
  --sp-12: 8rem;

  /* Border Radius */
  --radius-sm:     8px;
  --radius:        12px;
  --radius-lg:     16px;
  --radius-xl:     24px;
  --radius-full:   9999px;

  /* Shadows */
  --shadow-xs:     0 1px 2px rgba(0,0,0,.05);
  --shadow-sm:     0 2px 8px rgba(13,17,23,.06);
  --shadow:        0 4px 16px rgba(13,17,23,.08);
  --shadow-md:     0 8px 24px rgba(13,17,23,.10);
  --shadow-lg:     0 16px 48px rgba(13,17,23,.12);
  --shadow-xl:     0 24px 64px rgba(13,17,23,.16);
  --shadow-glow-blue:  0 8px 32px rgba(26,43,122,.20);
  --shadow-glow-teal:  0 8px 32px rgba(0,168,150,.20);

  /* Transitions */
  --ease:          cubic-bezier(.4, 0, .2, 1);
  --duration:      0.3s;
  --duration-fast: 0.15s;
  --duration-slow: 0.5s;

  /* Layout */
  --max-width:     1200px;
  --header-height: 80px;
  --header-height-scrolled: 64px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: var(--fs-body);
  line-height: var(--lh-normal);
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration) var(--ease);
}

img {
  max-width: 100%;
  display: block;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  letter-spacing: -0.02em;
}

/* ─── LAYOUT ───────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--sp-5);
}

.section {
  padding: var(--sp-11) 0;
}

.section--sm {
  padding: var(--sp-9) 0;
}

.section--lg {
  padding: var(--sp-12) 0;
}

.section--dark {
  background: var(--ink);
  color: #fff;
}

.section--alt {
  background: var(--bg-warm);
}

.section--blue {
  background: linear-gradient(135deg, var(--prime-blue-dark), var(--prime-blue));
  color: #fff;
}

/* ─── TYPOGRAPHY ───────────────────────────────────────────── */
.display {
  font-size: var(--fs-display);
  font-weight: var(--fw-black);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.h1 {
  font-size: var(--fs-h1);
  font-weight: var(--fw-extrabold);
  line-height: var(--lh-tight);
  letter-spacing: -0.025em;
}

.h2 {
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  line-height: var(--lh-snug);
}

.h3 {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  line-height: var(--lh-snug);
}

.h4 {
  font-size: var(--fs-h4);
  font-weight: var(--fw-semibold);
  line-height: var(--lh-snug);
}

.text-body {
  font-size: var(--fs-body);
  color: var(--muted);
  line-height: var(--lh-normal);
}

.text-body-lg {
  font-size: var(--fs-body-lg);
  color: var(--muted);
  line-height: var(--lh-normal);
}

.text-small {
  font-size: var(--fs-small);
  color: var(--muted);
  line-height: var(--lh-normal);
}

.text-xs {
  font-size: var(--fs-xs);
  color: var(--muted);
}

.text-caption {
  font-size: var(--fs-caption);
  color: var(--subtle);
  letter-spacing: 0.02em;
}

.text-center { text-align: center; }
.text-white { color: #fff; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-full);
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  color: var(--prime-blue);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--sp-5);
}

.section--dark .section-label,
.section--blue .section-label {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.15);
  color: rgba(255,255,255,.9);
}

.section-title {
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  margin-bottom: var(--sp-4);
  max-width: 680px;
  color: var(--prime-blue-dark);
}

.section-subtitle {
  font-size: var(--fs-body-lg);
  color: var(--muted);
  max-width: 620px;
  line-height: var(--lh-relaxed);
}

.section-header {
  margin-bottom: var(--sp-9);
}

.section-header--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-header--center .section-title,
.section-header--center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* ─── GRID UTILITIES ───────────────────────────────────────── */
.grid-4 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-6);
}

/* Make sure cards have consistent width and are centered */
.grid-4 > .card {
  flex: 1 1 260px;
  max-width: 340px;
  min-width: 220px;
  margin: var(--sp-4) var(--sp-3);
}
.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* Center cards in grid-4, even if fewer than 4 */
.grid-4 > .card {
  margin-left: auto;
  margin-right: auto;
}

.flex {
  display: flex;
  align-items: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.gap-2 { gap: var(--sp-2); }
.gap-3 { gap: var(--sp-3); }
.gap-4 { gap: var(--sp-4); }
.gap-5 { gap: var(--sp-5); }
.gap-6 { gap: var(--sp-6); }

/* ─── HEADER ───────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent;
  height: var(--header-height);
  transition:
    background var(--duration) var(--ease),
    height     var(--duration) var(--ease),
    box-shadow var(--duration) var(--ease),
    border-color var(--duration) var(--ease);
}

.site-header.scrolled {
  background: rgba(255,255,255,.97);
  border-bottom-color: var(--line);
  box-shadow: 0 4px 24px rgba(13,17,23,.10), 0 1px 0 rgba(13,17,23,.04);
  height: var(--header-height-scrolled);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--sp-6);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
}

.logo img {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  transition: all var(--duration) var(--ease);
}

.site-header.scrolled .logo img {
  width: 36px;
  height: 36px;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-size: var(--fs-small);
  font-weight: var(--fw-extrabold);
  color: var(--prime-blue);
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.logo-tagline {
  font-size: var(--fs-caption);
  color: var(--subtle);
  font-weight: var(--fw-medium);
  line-height: 1.3;
}

/* Nav */
.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

.nav-menu a {
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--muted);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease);
  position: relative;
}

.nav-menu a:hover {
  color: var(--ink);
  background: var(--bg-alt);
}

.nav-menu a.active {
  color: var(--prime-blue);
  font-weight: var(--fw-semibold);
  background: rgba(26,43,122,.06);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  gap: 5px;
  padding: var(--sp-2);
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast) var(--ease);
}

.menu-toggle:hover {
  background: var(--bg-alt);
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all var(--duration) var(--ease);
  transform-origin: center;
}

.menu-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.menu-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav Overlay */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255,255,255,.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 195;
  padding: var(--sp-6);
  flex-direction: column;
  gap: var(--sp-2);
  opacity: 0;
  transform: translateY(-8px);
  transition: all var(--duration) var(--ease);
  overflow-y: auto;
  pointer-events: none;
}

.mobile-nav.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

body.nav-open {
  overflow: hidden;
}

.mobile-nav a {
  display: flex;
  align-items: center;
  padding: var(--sp-4) var(--sp-4);
  font-size: var(--fs-body-lg);
  font-weight: var(--fw-medium);
  color: var(--ink-secondary);
  border-radius: var(--radius);
  transition: all var(--duration-fast) var(--ease);
}

.mobile-nav a:hover,
.mobile-nav a.active {
  background: var(--bg-alt);
  color: var(--prime-blue);
}

.mobile-nav-actions {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  margin-top: var(--sp-6);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--line);
}

/* ─── BUTTONS ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  font-family: inherit;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  line-height: 1;
  white-space: nowrap;
  padding: 13px 24px;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn--lg {
  padding: 16px 32px;
  font-size: var(--fs-body);
  border-radius: var(--radius-lg);
}

.btn--sm {
  padding: 10px 18px;
  font-size: var(--fs-xs);
}

/* Primary */

.btn--primary {
  background: var(--prime-blue-dark, #1a2b7a);
  border-color: var(--prime-blue-dark, #1a2b7a);
  color: #fff;
  box-shadow: var(--shadow-glow-blue);
}


.btn--primary:hover {
  background: #223a9c;
  border-color: #223a9c;
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 12px 36px rgba(26,43,122,.28);
}

.btn--primary:active {
  transform: translateY(0);
}

/* Secondary (Outline) */
.btn--secondary {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}

.btn--secondary:hover {
  border-color: var(--prime-blue);
  color: var(--prime-blue);
  background: rgba(26,43,122,.04);
}

/* Ghost */
.btn--ghost {
  background: transparent;
  border-color: transparent;
  color: var(--muted);
}

.btn--ghost:hover {
  color: var(--ink);
  background: var(--bg-alt);
}

/* White variant for dark sections */
.btn--white {
  background: #fff;
  border-color: #fff;
  color: var(--prime-blue);
}

.btn--white:hover {
  background: rgba(255,255,255,.9);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--white-outline {
  background: transparent;
  border-color: rgba(255,255,255,.3);
  color: #fff;
}

.btn--white-outline:hover {
  border-color: #fff;
  background: rgba(255,255,255,.1);
}

/* Pillar buttons */
.btn--teal {
  background: var(--tech-teal);
  border-color: var(--tech-teal);
  color: #fff;
  box-shadow: var(--shadow-glow-teal);
}
.btn--teal:hover {
  background: var(--tech-teal-light);
  border-color: var(--tech-teal-light);
  transform: translateY(-1px);
}

.btn--green {
  background: var(--insight-green);
  border-color: var(--insight-green);
  color: #fff;
}
.btn--green:hover {
  background: var(--insight-green-light);
  border-color: var(--insight-green-light);
  transform: translateY(-1px);
}

.btn--red {
  background: var(--media-amber);
  border-color: var(--media-amber);
  color: #fff;
}
.btn--red:hover {
  background: var(--media-amber-light);
  border-color: var(--media-amber-light);
  transform: translateY(-1px);
}

.cta-row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-wrap: wrap;
}

/* ─── HERO ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: var(--sp-12) 0 var(--sp-11);
  background: linear-gradient(160deg, #f0f2ff 0%, #f8f9fc 40%, #eef8f7 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(26,43,122,.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,168,150,.05) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--sp-9);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 600px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  background: rgba(26,43,122,.06);
  border: 1px solid rgba(26,43,122,.1);
  border-radius: var(--radius-full);
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  color: var(--prime-blue);
  margin-bottom: var(--sp-6);
}

.hero-kicker::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--tech-teal);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .6; transform: scale(1.3); }
}

.hero-title {
  font-size: var(--fs-display);
  font-weight: var(--fw-black);
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: var(--sp-5);
}

.hero-title .text-gradient {
  background: linear-gradient(135deg, var(--prime-blue), var(--tech-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-title .text-dark {
  color: var(--prime-blue-dark);
}

.hero-subtitle {
  font-size: var(--fs-body-lg);
  color: var(--muted);
  line-height: var(--lh-relaxed);
  max-width: 52ch;
  margin-bottom: var(--sp-7);
}

.hero-cta {
  margin-bottom: var(--sp-5);
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
  font-size: var(--fs-caption);
  color: var(--subtle);
}

.hero-meta span {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

.hero-meta span::before {
  content: '✓';
  font-size: 11px;
  color: var(--tech-teal);
  font-weight: var(--fw-bold);
}

/* ─── HERO SCROLL-STORY LAYOUT ──────────────────────────── */
.hero--story {
  padding-bottom: 0;
}

.hero-grid--story {
  align-items: start;
}

.hero-story-left {
  padding-bottom: var(--sp-11, 5rem);
}

.hero-story-right {
  position: sticky;
  top: calc(var(--header-height, 80px) + 2rem);
  align-self: start;
}

/* Text blocks — initial hidden state (GSAP will manage) */
.hero-text-block {
  margin-bottom: var(--sp-7, 2rem);
}

/* Gray/neutral state for data blocks before color fills in */
.db.db--gray {
  background: rgba(180, 180, 190, 0.25) !important;
  border-color: rgba(180, 180, 190, 0.35) !important;
}

/* Hero Visual Panel */
.hero-visual {
  position: relative;
}

.hero-panel {
  background: var(--bg-warm);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: var(--sp-7);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.hero-panel::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: linear-gradient(135deg, rgba(26,43,122,.15), rgba(0,168,150,.15));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.data-blocks {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
  align-items: end;
  padding: var(--sp-4) var(--sp-2) var(--sp-2);
}

.db {
  border-radius: 6px;
  transition: transform var(--duration) var(--ease);
}

.db:hover {
  transform: scaleY(1.15);
}

.db--blue  { background: rgba(26,43,122,.4); border: 1px solid rgba(26,43,122,.6); }
.db--teal  { background: rgba(0,168,150,.4); border: 1px solid rgba(0,168,150,.6); }
.db--green { background: rgba(43,168,74,.4); border: 1px solid rgba(43,168,74,.6); }

.db-h2 { height: 24px; }
.db-h3 { height: 36px; }
.db-h4 { height: 48px; }
.db-h5 { height: 60px; }
.db-h6 { height: 72px; }
.db-h7 { height: 84px; }

.hero-panel-label {
  font-size: var(--fs-xs);
  color: var(--ink-secondary);
  margin-top: var(--sp-4);
  text-align: center;
}

/* Stats Bar */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-2);
  margin-top: var(--sp-6);
}

.stat-item {
  text-align: center;
  padding: var(--sp-3);
  background: var(--line);
  border-radius: var(--radius);
  border: 1px solid var(--muted);
}

.stat-value {
  font-size: var(--fs-h3);
  font-weight: var(--fw-extrabold);
  color: var(--prime-blue-dark);
  line-height: 1.2;
}

.stat-label {
  font-size: var(--fs-caption);
  color: var(--ink-secondary);
  margin-top: var(--sp-1);
}

/* ─── CARDS ────────────────────────────────────────────────── */
.card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  transition: all var(--duration) var(--ease);
  position: relative;
}

.card:hover {
  border-color: var(--line-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.card--elevated {
  box-shadow: var(--shadow);
}

.card--elevated:hover {
  box-shadow: var(--shadow-lg);
}

/* Pillar Cards (legacy) */
.card--pillar {
  border-top: 4px solid var(--prime-blue);
  border-radius: var(--radius) var(--radius) var(--radius-lg) var(--radius-lg);
}

.card--pillar.card--teal  { border-top-color: var(--tech-teal); }
.card--pillar.card--green { border-top-color: var(--insight-green); }
.card--pillar.card--blue  { border-top-color: var(--prime-blue); }
.card--pillar.card--red   { border-top-color: var(--media-amber); }

/* Minimal Service Cards */

.card--minimal {
  text-align: center;
  padding: var(--sp-4) var(--sp-5);
  padding-bottom: var(--sp-7);
  border: 1px solid rgba(0,0,0,.06);
  border-radius: 0;
  background: #fff;
  transition: box-shadow .3s ease, transform .3s ease;
  position: relative;
}

/* Attached card group: no gap, shared border, outer corners only */
.grid-4:has(.card--minimal) {
  gap: 0;
  border-radius: var(--radius-lg, 1rem);
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,.06);
}

.card--minimal + .card--minimal {
  border-left: 1px solid rgba(0,0,0,.08);
}

.card--minimal:first-child {
  border-radius: var(--radius-lg, 1rem) 0 0 var(--radius-lg, 1rem);
}

.card--minimal:last-child {
  border-radius: 0 var(--radius-lg, 1rem) var(--radius-lg, 1rem) 0;
}

.card--minimal:hover {
  transform: translateY(0);
  box-shadow: none;
  background: rgba(0,0,0,.015);
}

.card-icon-gif {
  width: 140px;
  height: 140px;
  margin: 0 auto var(--sp-5);
  display: block;
  object-fit: contain;
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: var(--sp-4);
}

.card-icon--teal  { background: rgba(0,168,150,.1); color: var(--tech-teal); }
.card-icon--green { background: rgba(43,168,74,.1); color: var(--insight-green); }
.card-icon--blue  { background: rgba(26,43,122,.1); color: var(--prime-blue); }
.card-icon--red   { background: rgba(124,58,237,.1); color: var(--media-amber); }

.card-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--radius-full);
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--sp-4);
}

.card-badge--teal  { background: rgba(0,168,150,.08); color: var(--tech-teal); }
.card-badge--green { background: rgba(43,168,74,.08); color: var(--insight-green); }
.card-badge--blue  { background: rgba(26,43,122,.08); color: var(--prime-blue); }
.card-badge--red   { background: rgba(124,58,237,.08); color: var(--media-amber); }

.card-title {
  font-size: var(--fs-h4);
  font-weight: var(--fw-bold);
  color: var(--ink);
  margin-bottom: var(--sp-2);
}

.card--minimal .card-title {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: var(--sp-2);
}

.card-text {
  font-size: var(--fs-small);
  color: var(--muted);
  line-height: var(--lh-normal);
}

.card--minimal .card-text {
  font-size: .9rem;
  max-width: 24ch;
  margin: 0 auto;
}

.card-link {
  display: inline-block;
  margin-top: var(--sp-4);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  text-decoration: none;
  transition: color .2s ease;
}

.card--minimal .card-link {
  position: absolute;
  bottom: var(--sp-4);
  left: var(--sp-5);
  margin-top: 0;
}

.card-link--teal  { color: var(--tech-teal); }
.card-link--green { color: var(--insight-green); }
.card-link--blue  { color: var(--prime-blue); }
.card-link--red   { color: var(--media-amber); }

.card-link:hover { opacity: .75; }

.card-cta {
  margin-top: var(--sp-5);
}

/* ─── ENGAGEMENT / STEPS TIMELINE ──────────────────────────── */
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(12.5% + 12px);
  right: calc(12.5% + 12px);
  height: 2px;
  background: linear-gradient(90deg,
    var(--prime-blue),
    var(--tech-teal),
    var(--insight-green),
    var(--media-amber)
  );
  border-radius: 2px;
  z-index: 0;
}

.timeline-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.timeline-num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-h4);
  font-weight: var(--fw-extrabold);
  color: #fff;
  margin: 0 auto var(--sp-5);
  background: var(--prime-blue);
  box-shadow: 0 4px 16px rgba(26,43,122,.25);
  position: relative;
  transition: transform var(--duration) var(--ease);
}

.timeline-step:hover .timeline-num {
  transform: scale(1.1);
}

.timeline-num--teal  { background: var(--tech-teal); box-shadow: 0 4px 16px rgba(0,168,150,.25); }
.timeline-num--green { background: var(--insight-green); box-shadow: 0 4px 16px rgba(43,168,74,.25); }
.timeline-num--red   { background: var(--media-amber); box-shadow: 0 4px 16px rgba(124,58,237,.25); }

.timeline-title {
  font-size: var(--fs-body);
  font-weight: var(--fw-bold);
  margin-bottom: var(--sp-2);
}

.timeline-text {
  font-size: var(--fs-small);
  color: var(--muted);
  line-height: var(--lh-normal);
}

/* ─── SPLIT LAYOUT ─────────────────────────────────────────── */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-9);
  align-items: start;
}

.split--center {
  align-items: center;
}

/* ─── PANEL ────────────────────────────────────────────────── */
.panel {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: var(--sp-7);
  box-shadow: var(--shadow);
}

/* ─── ENGAGEMENT STEPS (Vertical variant) ──────────────────── */
.steps {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.step {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-4);
  background: var(--bg-warm);
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  transition: all var(--duration) var(--ease);
}

.step:hover {
  background: var(--bg);
  box-shadow: var(--shadow-sm);
  border-color: var(--line);
}

.step-num {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--fw-extrabold);
  font-size: var(--fs-small);
  color: #fff;
  background: var(--prime-blue);
}

.step-num--teal  { background: var(--tech-teal); }
.step-num--green { background: var(--insight-green); }
.step-num--red   { background: var(--media-amber); }

.step-title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--sp-1);
}

.step-text {
  font-size: var(--fs-small);
  color: var(--muted);
  line-height: var(--lh-normal);
}

/* ─── CALLOUT / CTA BLOCK ──────────────────────────────────── */
.callout {
  background: linear-gradient(135deg, var(--prime-blue-dark), var(--prime-blue));
  border-radius: var(--radius-xl);
  padding: var(--sp-9) var(--sp-8);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.callout::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,168,150,.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.callout-title {
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  margin-bottom: var(--sp-3);
  position: relative;
}

.callout-text {
  font-size: var(--fs-body-lg);
  color: rgba(255,255,255,.8);
  max-width: 55ch;
  margin-bottom: var(--sp-6);
  position: relative;
}

.callout .cta-row {
  position: relative;
}

/* Callout light variant */
.callout--light {
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-warm) 100%);
  border: 1px solid var(--line);
  color: var(--ink);
}

.callout--light .callout-text {
  color: var(--muted);
}
.callout--location {
  padding: var(--sp-7) var(--sp-8);
}

.callout-location-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-6);
}

.callout-location-info {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
}

.callout-location-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  min-width: 56px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--tech-teal-light);
  backdrop-filter: blur(8px);
  transition: background var(--duration) var(--ease);
}

.callout--location:hover .callout-location-icon-wrap {
  background: rgba(255, 255, 255, 0.18);
}

.callout-location-text {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
}

.callout-location-name {
  font-size: var(--fs-h4);
  font-weight: var(--fw-bold);
  color: #fff;
  letter-spacing: -0.01em;
  line-height: var(--lh-snug);
}

.callout-location-sub {
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.6);
  line-height: var(--lh-normal);
  max-width: 42ch;
}

.callout-location-actions {
  flex-shrink: 0;
}

/* Responsive — stack on smaller screens */
@media (max-width: 768px) {
  .callout-location-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-5);
  }

  .callout-location-actions {
    width: 100%;
  }

  .callout-location-actions .btn {
    flex: 1;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .callout--location {
    padding: var(--sp-6) var(--sp-5);
  }

  .callout-location-actions {
    flex-direction: column;
  }
}

/* ─── WORK SHOWCASE CARDS ──────────────────────────────────── */
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.work-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  transition: all var(--duration) var(--ease);
  background: var(--bg);
}

.work-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.work-thumb {
  height: 180px;
  border-bottom: 1px solid var(--line-light);
  position: relative;
  overflow: hidden;
}

.work-thumb--1 {
  background: linear-gradient(135deg, rgba(26,43,122,.08) 0%, rgba(0,168,150,.06) 100%);
}

.work-thumb--2 {
  background: linear-gradient(135deg, rgba(0,168,150,.08) 0%, rgba(43,168,74,.06) 100%);
}

.work-thumb--3 {
  background: linear-gradient(135deg, rgba(224,62,74,.08) 0%, rgba(26,43,122,.06) 100%);
}

.work-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 20px,
    rgba(255,255,255,.3) 20px,
    rgba(255,255,255,.3) 21px
  );
  opacity: .5;
}

.work-body {
  padding: var(--sp-5);
}

.work-title {
  font-size: var(--fs-body);
  font-weight: var(--fw-bold);
  margin-bottom: var(--sp-2);
}

.work-text {
  font-size: var(--fs-small);
  color: var(--muted);
  line-height: var(--lh-normal);
}

/* ─── SERVICE PILLAR (Services page) ───────────────────────── */
.pillar-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: var(--sp-8);
  background: var(--bg);
  position: relative;
  overflow: hidden;
  transition: all var(--duration) var(--ease);
  min-height: calc(100% + 2cm);
}

.pillar-card:hover {
  box-shadow: var(--shadow-md);
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.pillar-card--teal::before  { background: var(--tech-teal); }
.pillar-card--green::before { background: var(--insight-green); }
.pillar-card--blue::before  { background: var(--prime-blue); }
.pillar-card--red::before   { background: var(--media-amber); }

.pillar-card .section-label {
  margin-bottom: var(--sp-4);
}

.pillar-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-7);
  margin-top: var(--sp-6);
}

/* ─── LIST ─────────────────────────────────────────────────── */
.check-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.check-list li {
  display: flex;
  align-items: baseline;
  gap: var(--sp-3);
  font-size: var(--fs-small);
  color: var(--muted);
  line-height: var(--lh-normal);
}

.check-list li::before {
  content: '→';
  color: var(--prime-blue);
  font-weight: var(--fw-bold);
  flex-shrink: 0;
}

.check-list--teal li::before  { color: var(--tech-teal); }
.check-list--green li::before { color: var(--insight-green); }
.check-list--red li::before   { color: var(--media-amber); }

/* ─── FORMS ────────────────────────────────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.form-field {
  width: 100%;
  padding: var(--sp-3) var(--sp-4);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  font-family: inherit;
  font-size: var(--fs-body);
  color: var(--ink);
  transition: all var(--duration-fast) var(--ease);
}

.form-field:focus {
  outline: none;
  border-color: var(--prime-blue);
  box-shadow: 0 0 0 3px rgba(26,43,122,.1);
}

.form-field::placeholder {
  color: var(--subtle);
}

textarea.form-field {
  min-height: 140px;
  resize: vertical;
}

select.form-field {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

/* ─── NOTICE ───────────────────────────────────────────────── */
.notice {
  padding: var(--sp-6);
  border-radius: var(--radius-lg);
  background: rgba(0,168,150,.06);
  border: 1px solid rgba(0,168,150,.15);
  font-size: var(--fs-small);
  color: var(--ink-secondary);
  line-height: var(--lh-normal);
}

/* ─── BADGE ────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 6px var(--sp-3);
  border-radius: var(--radius-full);
  background: var(--line);
  border: 1px solid var(--muted);
  font-size: var(--fs-caption);
  font-weight: var(--fw-medium);
  color: var(--ink-secondary);
}

/* ─── FOOTER ───────────────────────────────────────────────── */
.site-footer {
  background: #f0f2f7;
  color: var(--ink);
  padding: var(--sp-10) 0 var(--sp-7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 0.8fr;
  gap: var(--sp-8);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-5);
}

.footer-brand img {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
}

.footer-brand-name {
  font-size: var(--fs-small);
  font-weight: var(--fw-extrabold);
  color: var(--prime-blue-dark);
  letter-spacing: 0.03em;
}

.footer-brand-tag {
  font-size: var(--fs-caption);
  color: var(--muted);
}

.footer-desc {
  font-size: var(--fs-small);
  color: var(--ink-secondary);
  max-width: 50ch;
  line-height: var(--lh-normal);
  margin-bottom: var(--sp-6);
}

.footer-col-title {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--prime-blue-dark);
  margin-bottom: var(--sp-5);
  letter-spacing: 0.01em;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.footer-links a {
  font-size: var(--fs-small);
  color: var(--ink-secondary);
  transition: color var(--duration-fast) var(--ease);
}

.footer-links a:hover {
  color: var(--prime-blue-dark);
}

.footer-contact-item {
  font-size: var(--fs-small);
  color: var(--ink-secondary);
  margin-bottom: var(--sp-3);
  line-height: var(--lh-normal);
}

.footer-contact-item a {
  color: var(--ink-secondary);
}

.footer-contact-item a:hover {
  color: var(--prime-blue-dark);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--sp-7);
  margin-top: var(--sp-8);
  border-top: 1px solid rgba(0,0,0,.1);
  font-size: var(--fs-xs);
  color: var(--muted);
}

/* ─── PAGE HERO (Interior pages) ───────────────────────────── */
.page-hero {
  padding: var(--sp-10) 0 var(--sp-8);
  background: var(--bg-warm);
  border-bottom: 1px solid var(--line-light);
}

.page-hero-title {
  font-size: var(--fs-h1);
  font-weight: var(--fw-extrabold);
  margin-bottom: var(--sp-4);
  max-width: 700px;
  color: var(--prime-blue-dark);
}

.page-hero-subtitle {
  font-size: var(--fs-body-lg);
  color: var(--muted);
  max-width: 600px;
  line-height: var(--lh-relaxed);
}

/* ─── SCROLL ANIMATIONS ────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal--left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal--left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ─── RESPONSIVE ───────────────────────────────────────────── */

/* Tablet Landscape */
@media (max-width: 1024px) {
  .hero-story-right {
    position: relative;
    top: auto;
  }

  .hero-story-left {
    padding-bottom: 0;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-8);
  }

  .hero-visual {
    max-width: 560px;
  }

  .hero {
    padding: var(--sp-10) 0 var(--sp-9);
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Attached cards: 2-col layout */
  .card--minimal + .card--minimal { border-left: none; }
  .card--minimal:nth-child(odd) + .card--minimal { border-left: 1px solid rgba(0,0,0,.08); }
  .card--minimal:nth-child(n+3) { border-top: 1px solid rgba(0,0,0,.08); }
  .card--minimal:first-child  { border-radius: var(--radius-lg, 1rem) 0 0 0; }
  .card--minimal:nth-child(2) { border-radius: 0 var(--radius-lg, 1rem) 0 0; }
  .card--minimal:nth-child(3) { border-radius: 0 0 0 var(--radius-lg, 1rem); }
  .card--minimal:last-child   { border-radius: 0 0 var(--radius-lg, 1rem) 0; }

  .timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--sp-7);
  }

  .timeline::before {
    display: none;
  }

  .split {
    grid-template-columns: 1fr;
    gap: var(--sp-7);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-6);
  }

  .work-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pillar-grid {
    grid-template-columns: 1fr;
  }

  .stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Tablet Portrait */
@media (max-width: 768px) {
  :root {
    --header-height: 68px;
    --header-height-scrolled: 60px;
  }

  .container {
    padding: 0 var(--sp-4);
  }

  .section {
    padding: var(--sp-9) 0;
  }

  .section--lg {
    padding: var(--sp-10) 0;
  }

  .nav-menu {
    display: none;
  }

  .header-actions .btn {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .mobile-nav {
    display: flex;
  }

  .hero {
    padding: var(--sp-8) 0;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-subtitle {
    max-width: 100%;
  }

  .hero-cta .cta-row {
    justify-content: center;
  }

  .hero-meta {
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--sp-3);
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }

  .work-grid {
    grid-template-columns: 1fr;
  }

  .callout {
    padding: var(--sp-7) var(--sp-6);
  }

  .timeline {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-7);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--sp-3);
    text-align: center;
  }

  .page-hero {
    padding: var(--sp-8) 0 var(--sp-6);
  }
}

/* Mobile */
@media (max-width: 480px) {
  .hero {
    padding: var(--sp-7) 0;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }

  .hero-panel {
    padding: var(--sp-5);
  }

  .grid-4 {
    grid-template-columns: 1fr;
  }

  /* Attached cards: single-col stacked */
  .card--minimal + .card--minimal { border-left: none; border-top: 1px solid rgba(0,0,0,.08); }
  .card--minimal:first-child  { border-radius: var(--radius-lg, 1rem) var(--radius-lg, 1rem) 0 0; }
  .card--minimal:last-child   { border-radius: 0 0 var(--radius-lg, 1rem) var(--radius-lg, 1rem); }
  .card--minimal:nth-child(2),
  .card--minimal:nth-child(3) { border-radius: 0; }

  .timeline {
    grid-template-columns: 1fr;
  }

  .stats-bar {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-3);
  }

  .callout {
    padding: var(--sp-6) var(--sp-5);
    border-radius: var(--radius-lg);
  }

  .cta-row {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-row .btn {
    text-align: center;
  }

  .pillar-card {
    padding: var(--sp-6);
  }

  .section-header {
    margin-bottom: var(--sp-7);
  }
}

/* ─── ACCESSIBILITY ────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}

:focus-visible {
  outline: 2px solid var(--prime-blue);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Screen Reader Only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ─── HERO SPLIT-SCREEN REDESIGN ────────────────────────────── */
.hero-split {
  position: relative;
  width: 100%;
  min-height: auto;
  padding: var(--sp-8) 0 var(--sp-7);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #050a1f 0%, var(--prime-blue-dark) 50%, #0a3f50 100%);
  z-index: 1;
}

.hero-split-container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--sp-5);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-8);
  align-items: center;
  position: relative;
  z-index: 10;
}

/* Left Side: Text */
.hero-split-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.hero-title {
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: var(--fw-black);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-bottom: var(--sp-4);
  animation: heroFadeInUp 0.8s var(--ease) forwards;
}

.hero-dynamic-text {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: var(--fw-medium);
  color: rgba(255,255,255,0.8);
  margin-bottom: 4em;
  display: flex;
  align-items: center;
  gap: 0.4em;
  animation: heroFadeInUp 0.8s var(--ease) 0.2s forwards;
  opacity: 0;
  line-height: 1;
}

/* ── Dynamic Text Rotator ───────────────────────────────────── */
.ci-rotator {
  position: relative;
  display: inline-block;
  height: 1em;
  line-height: 1;
  min-width: 220px;
  text-align: left;
  color: var(--tech-teal-light);
  font-weight: var(--fw-bold);
  overflow: hidden;
}

.ci-rotator-word {
  position: absolute;
  top: 0;
  left: 0;
  line-height: 1;
  transform: translateY(100%);
  opacity: 0;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.6s ease;
  white-space: nowrap;
}

.ci-rotator-word.active {
  transform: translateY(0);
  opacity: 1;
}

.ci-rotator-word.out {
  transform: translateY(-100%);
  opacity: 0;
}

.hero-description {
  font-size: var(--fs-body-lg);
  color: rgba(255,255,255,0.7);
  line-height: var(--lh-relaxed);
  max-width: 500px;
  margin-bottom: var(--sp-8);
  animation: heroFadeInUp 0.8s var(--ease) 0.4s forwards;
  opacity: 0;
}

.hero-description strong {
  color: #ffffff;
  font-weight: var(--fw-semibold);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  animation: heroFadeInUp 0.8s var(--ease) 0.6s forwards;
  opacity: 0;
}

.hero-cta {
  padding: 16px 32px;
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-lg);
  background: var(--line-light);
  color: #ffffff;
  border: 1.5px solid var(--line-light);
  box-shadow: 0 8px 24px rgba(0,168,150,0.3);
  transition: all var(--duration) var(--ease);
  text-decoration: none;
}

.hero-cta:hover {
  background: var(--line-light);
  border-color: var(--line-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0,168,150,0.4);
}

.hero-link {
  font-size: var(--fs-body);
  font-weight: var(--fw-medium);
  color: #ffffff;
  text-decoration: none;
  padding: 16px 24px;
  border-radius: var(--radius-lg);
  transition: all var(--duration) var(--ease);
  border: 1.5px solid transparent;
}

.hero-link:hover {
  color: var(--tech-teal-light);
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.1);
}

/* Right Side: Illustration */
.hero-split-right {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-illustration {
  width: 100%;
  max-width: 700px;
  animation: heroFloat 6s ease-in-out infinite;
}

.hero-svg {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 24px 48px rgba(0,0,0,0.3));
}

/* SVG Entrance Animations */
.svg-pc {
  opacity: 0;
  animation: svgSlideIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.6s forwards;
}

.svg-keyboard {
  opacity: 0;
  animation: svgSlideIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.9s forwards;
}

.svg-mouse {
  opacity: 0;
  animation: svgSlideIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) 1.1s forwards;
}

@keyframes svgSlideIn {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* SVG Animations */
.bar {
  transform-origin: 0 0;
  transform-box: fill-box;
  animation: barGrow 3s ease-in-out infinite alternate;
}
.bar-1 { animation-delay: 0.1s; }
.bar-2 { animation-delay: 0.4s; }
.bar-3 { animation-delay: 0.2s; }
.bar-4 { animation-delay: 0.6s; }
.bar-5 { animation-delay: 0.3s; }

@keyframes barGrow {
  0% { transform: scaleY(0.3); }
  100% { transform: scaleY(1); }
}

.line {
  transform-origin: 0 50%;
  transform-box: fill-box;
  animation: linePulse 4s ease-in-out infinite alternate;
}
.line-1 { animation-delay: 0s; }
.line-2 { animation-delay: 1s; }
.line-3 { animation-delay: 0.5s; }
.line-4 { animation-delay: 1.5s; }
.line-5 { animation-delay: 0.8s; }
.line-6 { animation-delay: 2s; }

@keyframes linePulse {
  0% { opacity: 0.3; transform: scaleX(0.8); }
  100% { opacity: 1; transform: scaleX(1); }
}

.floating-ui {
  animation: uiFloat 5s ease-in-out infinite alternate;
}

@keyframes uiFloat {
  0% { transform: translate(160px, 160px); }
  100% { transform: translate(160px, 150px); }
}

@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

@keyframes heroFadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes heroFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Scroll Indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: var(--sp-6);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
  color: rgba(255,255,255,0.4);
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  animation: heroFadeInUp 1s var(--ease) 1s forwards;
  opacity: 0;
}

.hero-scroll-mouse {
  width: 24px;
  height: 36px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 12px;
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-scroll-mouse::after {
  content: '';
  width: 4px;
  height: 6px;
  background: rgba(255,255,255,0.6);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  animation: heroScrollDot 2s ease-in-out infinite;
}

@keyframes heroScrollDot {
  0% { transform: translateY(0); opacity: 1; }
  80% { transform: translateY(12px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}

/* Responsive */
@media (max-width: 992px) {
  .hero-split-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--sp-6);
    padding-top: var(--sp-8);
  }
  
  .hero-split-left {
    align-items: center;
    text-align: center;
  }
  
  .hero-description {
    margin: 0 auto var(--sp-6);
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-illustration {
    max-width: 500px;
  }
}

@media (max-width: 640px) {
  .hero-split {
    padding: var(--sp-6) 0 var(--sp-5);
  }
  .hero-title {
    font-size: clamp(2.5rem, 10vw, 3.5rem);
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .hero-cta, .hero-link {
    width: 100%;
    text-align: center;
  }
  .hero-scroll-indicator {
    display: none;
  }
}

/* ─── SECTION IMAGES ───────────────────────────────────────── */
.work-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: relative;
  z-index: 0;
}

.section-img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  box-shadow: var(--shadow);
}

.pillar-img {
  width: 100%;
  height: calc(220px + 2cm);
  border-radius: var(--radius);
  object-fit: cover;
  margin-top: var(--sp-5);
  margin-bottom: var(--sp-2);
  box-shadow: var(--shadow-sm);
}

.card-img-top {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: var(--sp-4);
}

/* ─── PRODUCT PAGE ─────────────────────────────────────────── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.product-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration) var(--ease);
  position: relative;
}

.product-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.product-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid var(--line-light);
}

.product-card-body {
  padding: var(--sp-5);
}

.product-card-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--radius-full);
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--sp-3);
}

.product-card-title {
  font-size: var(--fs-h4);
  font-weight: var(--fw-bold);
  color: var(--ink);
  margin-bottom: var(--sp-2);
}

.product-card-text {
  font-size: var(--fs-small);
  color: var(--muted);
  line-height: var(--lh-normal);
  margin-bottom: var(--sp-4);
}

.product-features {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-bottom: var(--sp-5);
}

.product-features li {
  display: flex;
  align-items: baseline;
  gap: var(--sp-2);
  font-size: var(--fs-xs);
  color: var(--muted);
}

.product-features li::before {
  content: '✓';
  color: var(--tech-teal);
  font-weight: var(--fw-bold);
  flex-shrink: 0;
}

@media (max-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .product-grid {
    grid-template-columns: 1fr;
  }
}

/* ─── HERO SPLIT — SHORT PAGE VARIANT ──────────────────────── */
.hero-split--page {
  min-height: auto;
  padding: var(--sp-8) 0 var(--sp-7);
}

.hero-split--page .hero-split-container {
  grid-template-columns: 1fr;
  text-align: center;
}

.hero-split--page .hero-split-left {
  align-items: center;
  text-align: center;
}

.hero-split--page .hero-description {
  margin-left: auto;
  margin-right: auto;
}

.hero-split--page .hero-dynamic-text {
  justify-content: center;
}

.hero-split--page .hero-actions {
  justify-content: center;
}

/* Decorative animated rings for page intros */
.page-intro-rings {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  pointer-events: none;
  opacity: 0.07;
}

.page-intro-ring {
  position: absolute;
  border-radius: 50%;
  border: 2px solid var(--tech-teal-light);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: ringPulse 6s ease-in-out infinite;
}

.page-intro-ring:nth-child(1) {
  width: 150px;
  height: 150px;
  animation-delay: 0s;
}

.page-intro-ring:nth-child(2) {
  width: 300px;
  height: 300px;
  animation-delay: 1s;
  border-color: var(--prime-blue-light);
}

.page-intro-ring:nth-child(3) {
  width: 450px;
  height: 450px;
  animation-delay: 2s;
  border-color: var(--insight-green-light);
}

.page-intro-ring:nth-child(4) {
  width: 600px;
  height: 600px;
  animation-delay: 3s;
}

@keyframes ringPulse {
  0%, 100% { opacity: 0.3; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.05); }
}

@media (max-width: 640px) {
  .hero-split--page {
    padding: var(--sp-6) 0 var(--sp-5);
  }

  .page-intro-rings {
    width: 300px;
    height: 300px;
  }

  .page-intro-ring:nth-child(3),
  .page-intro-ring:nth-child(4) {
    display: none;
  }
}

/* ─── PARTNERS / TRUSTED BY ────────────────────────────────── */
.partners {
  padding: var(--sp-8) 0;
  background: var(--surface);
  text-align: center;
}

.partners .section-label {
  display: block;
  margin-bottom: var(--sp-2);
}

.partners .section-title {
  margin-bottom: var(--sp-6);
}

.partners-grid {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: var(--sp-6) var(--sp-8);
  max-width: var(--max-width);
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}

.partners-slider {
  overflow: hidden;
  position: relative;
}

.partners-grid-inner {
  display: flex;
  width: max-content;
  animation: scrollPartners 20s linear infinite;
}

.partner-logo {
  flex: 0 0 auto;
  padding: 0 30px; /* spacing between logos */
}

.partner-logo img {
  height: 90px;   /* was 60px → now bigger */
  width: auto;
  object-fit: contain;
}

/* 🔥 KEY PART: seamless infinite scroll */
@keyframes scrollPartners {
  0% {
    transform: translateX(-50%);
  }
  100% {
    transform: translateX(0);
  }
}
.partner-logo:hover {
  filter: none;
}


@media (max-width: 640px) {
  .partners-grid {
    gap: var(--sp-4) var(--sp-5);
  }

  .partner-logo {
    height: 40px;
  }

  .partner-logo img {
    max-width: 120px;
  }
}

/* ─── PRINT ────────────────────────────────────────────────── */
@media print {
  .site-header,
  .site-footer,
  .menu-toggle,
  .mobile-nav,
  .callout,
  .hero::before,
  .hero::after {
    display: none !important;
  }

  body {
    font-size: 12pt;
    color: #000;
    background: #fff;
  }

  .section {
    padding: 1em 0;
  }
}