/* ===========================================================
   Simplifi Commerce — site styles
   Layout language inspired by reference orbital hero,
   but every visual decision routes through the Simplifi system:
   navy + teal anchors, icy-blue light surfaces, no purple,
   no emoji, stroke-only icons, soft navy-tinted shadows.
   =========================================================== */

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg-page);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: inherit; }

.container {
  width: min(var(--container), 100% - var(--container-gutter));
  margin-inline: auto;
}

/* =====================================================
   HEADER — fixed dark navy bar with blur
   ===================================================== */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  background: #060a1beb;
  backdrop-filter: blur(16px);
  border-bottom: 1px solid #ffffff14;
}

.nav-wrap {
  width: min(var(--container), 100% - var(--container-gutter));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 32px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.brand-logo { height: 32px; width: auto; }

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 36px;
  flex: 1;
  margin-left: 8px;
}
.desktop-nav a {
  font-size: 14px;
  font-weight: var(--fw-medium);
  color: var(--text-on-dark-soft);
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: color var(--dur-fast) var(--ease-out);
}
.desktop-nav a:hover { color: #fff; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.theme-toggle {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--radius);
  background: #ffffff0d; border: 1px solid #ffffff21;
  color: var(--text-on-dark-mid);
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.theme-toggle:hover { background: #ffffff1a; color: #fff; }
.theme-toggle svg { width: 18px !important; height: 18px !important; }
.theme-toggle .icon-moon { display: block; }
.theme-toggle .icon-sun  { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun  { display: block; }
.nav-login {
  font-size: 14px;
  font-weight: var(--fw-medium);
  color: var(--text-on-dark-mid);
  padding: 10px 14px;
  transition: color var(--dur-fast) var(--ease-out);
}
.nav-login:hover { color: #fff; }
.nav-cta {
  font-size: 14px;
  font-weight: var(--fw-extrabold);
  color: #fff;
  padding: 11px 20px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  box-shadow: var(--shadow-cta);
  transition: transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}
.nav-cta:hover {
  background: var(--accent-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-cta-hover);
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: 1px solid #ffffff1f;
  color: #fff;
  width: 40px; height: 40px;
  border-radius: var(--radius);
  font-size: 18px;
  cursor: pointer;
}

@media (max-width: 880px) {
  .desktop-nav { display: none; }
  .nav-cta { display: none; }
  .nav-login { display: none; }
  .mobile-menu-btn { display: flex; align-items: center; justify-content: center; }
}

/* =====================================================
   HERO — dark navy with radial teal highlights + orbital
   ===================================================== */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 8% 18%, #00687540, transparent 38%),
    radial-gradient(circle at 92% 88%, #22c4cc26, transparent 36%),
    radial-gradient(circle at 50% 100%, #04338233, transparent 50%),
    linear-gradient(180deg, #020817 0%, #04112a 60%, #050e22 100%);
  color: var(--text-on-dark);
  padding: 156px 0 96px;
}

.hero::before {
  /* faint vignette to deepen the bottom for the logo strip */
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 110%, #00000066, transparent 60%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  min-height: 600px;
}

.eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px 8px 12px;
  border-radius: var(--radius-pill);
  background: #00687528;
  border: 1px solid #00687566;
  color: var(--accent-bright);
  font-size: 12px;
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  margin-bottom: 28px;
}
.eyebrow-pill .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent-bright);
  box-shadow: 0 0 0 4px #22c4cc24;
  flex-shrink: 0;
}

.hero h1 {
  font-size: clamp(44px, 5.6vw, 76px);
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--tracking-tightest);
  line-height: 1.0;
  margin: 0 0 24px;
  color: #fff;
  text-wrap: balance;
}
.hero h1 .accent {
  color: var(--accent-bright);
  font-style: normal;
  background: linear-gradient(120deg, #22c4cc 0%, #5ecfda 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-on-dark-mid);
  margin: 0 0 36px;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.primary-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 26px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: #fff;
  font-size: 15px;
  font-weight: var(--fw-extrabold);
  letter-spacing: -0.01em;
  box-shadow: var(--shadow-cta);
  transition: transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
  border: none; cursor: pointer;
}
.primary-btn:hover {
  background: var(--accent-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-cta-hover);
}
.primary-btn .arrow { transition: transform var(--dur-base) var(--ease-out); }
.primary-btn:hover .arrow { transform: translateX(3px); }

.secondary-btn-dark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 24px;
  border-radius: var(--radius-pill);
  background: #ffffff0f;
  border: 1px solid #ffffff2e;
  color: #fff;
  font-size: 15px;
  font-weight: var(--fw-semibold);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out);
}
.secondary-btn-dark:hover {
  background: #ffffff14;
  border-color: #ffffff52;
}

/* ----- hero stat row under buttons ----- */
.hero-stats {
  display: flex;
  gap: 36px;
  margin-top: 52px;
  padding-top: 32px;
  border-top: 1px solid #ffffff14;
  max-width: 540px;
}
.hero-stat .v {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: 30px;
  letter-spacing: -0.04em;
  color: #fff;
  line-height: 1;
}
.hero-stat .l {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-on-dark-quiet);
}

/* =====================================================
   ORBITAL VISUAL — Simplifi center + pillar satellites
   ===================================================== */
.orbit {
  position: relative;
  aspect-ratio: 1 / 1;
  width: 100%;
  max-width: 580px;
  margin-left: auto;
}

/* concentric guide rings */
.orbit-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid #ffffff14;
  transform-origin: center;
}
.orbit-ring.r2 { inset: 10%; border-color: #ffffff1a; }
.orbit-ring.r3 { inset: 22%; border-color: #ffffff21; }
.orbit-ring.r4 { inset: 34%; border-color: #ffffff14; border-style: dashed; }

/* glow behind center */
.orbit::before {
  content: "";
  position: absolute;
  inset: 28%;
  border-radius: 50%;
  background: radial-gradient(circle, #006875a8 0%, #00687500 70%);
  filter: blur(8px);
  z-index: 0;
}

/* center hub */
.orbit-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 6;
  width: 28%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, #0a3a4a 0%, #001b3d 70%),
    #001b3d;
  border: 1px solid #22c4cc4d;
  box-shadow:
    0 0 0 6px #22c4cc14,
    0 24px 60px #001b3d80,
    inset 0 0 40px #00687540;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  text-align: center;
  padding: 8px;
}
.orbit-center .logo {
  height: 26px;
  width: auto;
  margin-bottom: 6px;
  opacity: 0.95;
}
.orbit-center .v {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: clamp(22px, 3vw, 30px);
  color: #fff;
  letter-spacing: -0.04em;
  line-height: 1;
}
.orbit-center .l {
  font-size: 10px;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-top: 4px;
}

/* Pillar (icon) satellite: 60x60 square badge, deep teal fill on dark */
.pillar-sat {
  position: absolute;
  z-index: 4;
  width: 60px;
  height: 60px;
  border-radius: 14px;
  background: linear-gradient(180deg, #06182f 0%, #02101f 100%);
  border: 1px solid #22c4cc40;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-bright);
  box-shadow:
    0 0 0 1px #ffffff0a inset,
    0 18px 36px #001b3d80,
    0 0 24px #22c4cc24;
}
.pillar-sat::after {
  /* small label chip below the badge */
  content: attr(data-label);
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-on-dark-soft);
  white-space: nowrap;
}
.pillar-sat svg { width: 28px; height: 28px; }

/* Client / logo chip satellite */
.client-sat {
  position: absolute;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px 8px 10px;
  background: #ffffff14;
  border: 1px solid #ffffff2e;
  backdrop-filter: blur(14px);
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: var(--fw-bold);
  letter-spacing: -0.005em;
  color: #fff;
  white-space: nowrap;
  box-shadow: 0 14px 28px #001b3d66;
}
.client-sat .ind {
  width: 26px; height: 26px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 11px;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0;
}
.client-sat .ind.healthcare { background: linear-gradient(135deg, #006875, #22c4cc); }
.client-sat .ind.energy     { background: linear-gradient(135deg, #cf8a14, #f5a623); }
.client-sat .ind.ecommerce  { background: linear-gradient(135deg, #1a5bb8, #2b7de9); }
.client-sat .ind.green      { background: linear-gradient(135deg, #2f8d4f, #50c878); }

/* Stat callout — sits as the bottom "pinned" tooltip below the orbit */
.orbit-callout {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: #061429ee;
  border: 1px solid #ffffff21;
  border-radius: var(--radius-lg);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  backdrop-filter: blur(14px);
  box-shadow: 0 24px 50px #001b3d80;
  z-index: 8;
}
.orbit-callout .pulse {
  position: relative;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--success);
}
.orbit-callout .pulse::after {
  content: "";
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  border: 2px solid #4ade8066;
  animation: pulse-ring 1.8s ease-out infinite;
}
@keyframes pulse-ring {
  0% { transform: scale(0.7); opacity: 1; }
  100% { transform: scale(1.8); opacity: 0; }
}
.orbit-callout .v {
  font-size: 13px;
  font-weight: var(--fw-extrabold);
  color: #fff;
  letter-spacing: -0.01em;
}
.orbit-callout .l {
  display: block;
  font-size: 10px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-on-dark-quiet);
  margin-top: 2px;
}

/* ===== mobile collapse for hero ===== */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 64px;
    text-align: left;
  }
  .orbit { margin: 0 auto; max-width: 500px; }
}
@media (max-width: 640px) {
  .hero { padding: 130px 0 72px; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
}

/* =====================================================
   LOGO STRIP — clients / industries under hero
   ===================================================== */
.logo-strip {
  position: relative;
  background: #050e22;
  border-top: 1px solid #ffffff0d;
  padding: 28px 0;
}
.logo-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.logo-strip .label {
  font-size: 11px;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-on-dark-quiet);
  white-space: nowrap;
}
.logo-strip-clients {
  display: flex;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}
.client-wordmark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-on-dark-soft);
  font-weight: var(--fw-extrabold);
  font-size: 16px;
  letter-spacing: -0.02em;
  opacity: 0.85;
  transition: opacity var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.client-wordmark:hover { opacity: 1; color: #fff; }
.client-wordmark .mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 6px;
  background: #ffffff14;
  border: 1px solid #ffffff21;
  font-size: 11px;
  font-weight: var(--fw-black);
}
.client-wordmark.serif { font-family: var(--font-display); letter-spacing: -0.03em; }
.client-wordmark .sub {
  font-size: 10px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-on-dark-quiet);
  margin-left: 4px;
}

/* =====================================================
   SECTION SCAFFOLD
   ===================================================== */
.section {
  padding: 92px 0;
  position: relative;
}
.section--alt { background: var(--bg-alt); }
.section--dark {
  background:
    radial-gradient(circle at 8% 6%, #00687542, transparent 30%),
    radial-gradient(circle at 92% 96%, #22c4cc1f, transparent 32%),
    linear-gradient(180deg, #020817 0%, #04112a 100%);
  color: var(--text-on-dark);
}

.section-heading {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 56px;
}
.section-heading.center { align-items: center; text-align: center; }
.section-heading .label {
  font-size: 11px;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent);
}
.section--dark .section-heading .label { color: var(--accent-bright); }
.section-heading h2 {
  font-family: var(--font-sans);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.08;
  margin: 0;
  color: var(--text-h);
  text-wrap: balance;
}
.section--dark .section-heading h2 { color: #fff; }
.section-heading .sub {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-body);
  margin: 0;
  max-width: 640px;
}
.section-heading.center .sub { text-align: center; }
.section--dark .section-heading .sub { color: var(--text-on-dark-mid); }

/* =====================================================
   PILLARS — dark help cards
   ===================================================== */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.pillar-card {
  background: var(--dark-card);
  border: 1px solid #ffffff14;
  border-radius: var(--radius-2xl);
  padding: 28px;
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              background var(--dur-base) var(--ease-out);
}
.pillar-card:hover {
  transform: translateY(-6px);
  border-color: #00687566;
  background: var(--dark-card-hover);
}
.pillar-badge {
  width: 52px; height: 52px;
  border-radius: var(--radius);
  background: #0068751f;
  border: 1px solid #00687566;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-bright);
  margin-bottom: 22px;
}
.pillar-card h3 {
  font-size: 19px;
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--tracking-snug);
  line-height: 1.25;
  margin: 0 0 14px;
  color: #fff;
}
.pillar-card ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pillar-card li {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-on-dark-mid);
  position: relative;
  padding-left: 18px;
}
.pillar-card li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent-bright);
}
@media (max-width: 1024px) { .pillars-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .pillars-grid { grid-template-columns: 1fr; } }

/* =====================================================
   WHY US — light card grid (6)
   ===================================================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-2xl);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
}
.why-card:hover {
  transform: translateY(-6px);
  border-color: #00687538;
  box-shadow: var(--shadow-hover);
}
.why-badge {
  width: 50px; height: 50px;
  border-radius: var(--radius);
  background: #0068751a;
  border: 1px solid #00687529;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 20px;
}
.why-card h3 {
  font-size: 19px;
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--tracking-snug);
  line-height: 1.25;
  margin: 0 0 12px;
  color: var(--text-h);
}
.why-card p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-body);
  margin: 0;
}
@media (max-width: 980px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .why-grid { grid-template-columns: 1fr; } }

/* =====================================================
   APPROACH timeline — 4 numbered steps
   ===================================================== */
.approach-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.approach-grid::before {
  content: "";
  position: absolute;
  top: 32px;
  left: 4%;
  right: 4%;
  height: 1px;
  background: repeating-linear-gradient(
    to right,
    #0d284724 0,
    #0d284724 6px,
    transparent 6px,
    transparent 12px
  );
}
.approach-step {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-2xl);
  padding: 28px;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out);
}
.approach-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #00687538;
}
.approach-num {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: 44px;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 16px;
  display: block;
}
.approach-step .eyebrow-mini {
  font-size: 10px;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 6px;
  display: block;
}
.approach-step h3 {
  font-size: 22px;
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--tracking-snug);
  color: var(--text-h);
  margin: 0 0 12px;
}
.approach-step p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-body);
  margin: 0 0 16px;
}
.approach-step ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.approach-step li {
  font-size: 13px;
  color: var(--text-mid);
  position: relative;
  padding-left: 18px;
  line-height: 1.5;
}
.approach-step li::before {
  content: "";
  position: absolute;
  left: 0; top: 6px;
  width: 10px; height: 6px;
  border-left: 1.6px solid var(--accent);
  border-bottom: 1.6px solid var(--accent);
  transform: rotate(-45deg);
  border-radius: 1px;
}
@media (max-width: 1024px) { .approach-grid { grid-template-columns: repeat(2, 1fr); } .approach-grid::before { display: none; } }
@media (max-width: 600px)  { .approach-grid { grid-template-columns: 1fr; } }

/* =====================================================
   INDUSTRIES grid — 4-up
   ===================================================== */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.industry-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
}
.industry-card:hover {
  transform: translateY(-3px);
  border-color: #00687538;
  box-shadow: var(--shadow);
}
.industry-icon {
  width: 42px; height: 42px;
  border-radius: var(--radius);
  background: #0068751a;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.industry-card span {
  font-size: 15px;
  font-weight: var(--fw-bold);
  color: var(--text-h);
  letter-spacing: -0.01em;
}
@media (max-width: 980px) { .industries-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .industries-grid { grid-template-columns: 1fr; } }

/* =====================================================
   CASE STUDIES — 4-up cards, first one wide
   ===================================================== */
.cs-header {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  align-items: end;
  gap: 32px;
  margin-bottom: 48px;
}
.cs-header .cta-wrap { display: flex; justify-content: flex-end; }
.cs-link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 14px;
  font-weight: var(--fw-extrabold);
  letter-spacing: -0.01em;
  transition: gap var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.cs-link-arrow:hover { gap: 12px; color: var(--accent-2); }

.cs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 1fr;
  gap: 22px;
}
.cs-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
}
.cs-card:hover {
  transform: translateY(-6px);
  border-color: #00687538;
  box-shadow: var(--shadow-hover);
}
.cs-card.cs-large { grid-column: span 3; }
.cs-card.cs-large { flex-direction: row; }
.cs-card.cs-large .cs-visual { flex: 1.05; min-height: 280px; }
.cs-card.cs-large .cs-body    { flex: 1.2; }

.cs-visual {
  background: linear-gradient(180deg, #020817 0%, #04112a 100%);
  color: #fff;
  padding: 26px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 22px;
  min-height: 180px;
  position: relative;
  overflow: hidden;
}
.cs-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 100% 0%, var(--tone-glow, #006875) 0%, transparent 50%),
    radial-gradient(circle at 0% 100%, var(--tone-glow-2, #22c4cc24) 0%, transparent 55%);
  opacity: 0.5;
  pointer-events: none;
}
.cs-card[data-tone="green"]  { --tone-glow: #50c87842; --tone-glow-2: #50c87824; }
.cs-card[data-tone="blue"]   { --tone-glow: #2b7de942; --tone-glow-2: #2b7de924; }
.cs-card[data-tone="amber"]  { --tone-glow: #f5a62342; --tone-glow-2: #f5a62324; }
.cs-card[data-tone="teal"]   { --tone-glow: #00687566; --tone-glow-2: #22c4cc24; }
.cs-card[data-tone="indigo"] { --tone-glow: #6b5ee842; --tone-glow-2: #6b5ee824; }

.cs-visual-top {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.cs-client {
  font-size: 15px;
  font-weight: var(--fw-extrabold);
  color: #fff;
  letter-spacing: -0.01em;
}
.cs-tag {
  font-size: 10px;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(255,255,255,0.32);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  flex-shrink: 0;
  width: max-content;
}
.cs-stats {
  position: relative;
  display: flex;
  gap: 28px;
}
.cs-stat .v {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: 26px;
  color: #fff;
  letter-spacing: -0.04em;
  line-height: 1;
}
.cs-stat .l {
  display: block;
  font-size: 10px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-on-dark-quiet);
  margin-top: 6px;
}

.cs-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
}
.cs-industry {
  font-size: 11px;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}
.cs-card.cs-large .cs-industry { color: var(--accent); }
.cs-title {
  font-size: 20px;
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--tracking-snug);
  color: var(--text-h);
  margin: 0;
  line-height: 1.3;
  text-wrap: balance;
}
.cs-card.cs-large .cs-title { font-size: 26px; }
.cs-summary {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-body);
  margin: 0;
}
.cs-card.cs-large .cs-summary { font-size: 15px; }
.cs-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.cs-chip {
  font-size: 11px;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.06em;
  color: var(--text-mid);
  background: var(--bg-chip);
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid #001b3d14;
}
.cs-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 12px;
}

@media (max-width: 1024px) {
  .cs-grid { grid-template-columns: repeat(2, 1fr); }
  .cs-card.cs-large { grid-column: span 2; flex-direction: column; }
  .cs-card.cs-large .cs-visual { min-height: 220px; }
}
@media (max-width: 640px) {
  .cs-grid { grid-template-columns: 1fr; }
  .cs-card.cs-large { grid-column: span 1; }
  .cs-header { grid-template-columns: 1fr; }
  .cs-header .cta-wrap { justify-content: flex-start; }
  .cs-visual { padding: 20px 18px; min-height: 150px; gap: 16px; }
  .cs-stat .v { font-size: 22px; }
  .cs-body { padding: 20px 18px; gap: 12px; }
  .cs-title { font-size: 17px; }
  .cs-card.cs-large .cs-title { font-size: 20px; }
}

/* =====================================================
   FINAL CTA — icy-blue panel with deep navy CTA card
   ===================================================== */
.final-cta-section {
  padding: 92px 0;
  background: var(--bg-alt);
}
.final-cta-card {
  background:
    radial-gradient(circle at 0% 0%, #00687566, transparent 40%),
    radial-gradient(circle at 100% 100%, #22c4cc24, transparent 40%),
    linear-gradient(180deg, #020817 0%, #04112a 100%);
  border: 1px solid #ffffff14;
  border-radius: 28px;
  padding: 72px 56px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.final-cta-card::before {
  /* faint orbit ring decoration in the corner */
  content: "";
  position: absolute;
  top: -120px; right: -120px;
  width: 360px; height: 360px;
  border: 1px solid #22c4cc24;
  border-radius: 50%;
  pointer-events: none;
}
.final-cta-card::after {
  content: "";
  position: absolute;
  top: -80px; right: -80px;
  width: 280px; height: 280px;
  border: 1px dashed #22c4cc1a;
  border-radius: 50%;
  pointer-events: none;
}
.final-cta-card .label {
  font-size: 11px;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent-bright);
}
.final-cta-card h2 {
  font-size: clamp(32px, 4.5vw, 52px);
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.1;
  color: #fff;
  margin: 14px 0 18px;
  text-wrap: balance;
}
.final-cta-card p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-on-dark-mid);
  margin: 0 auto 32px;
  max-width: 560px;
}
.final-cta-actions {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
}
@media (max-width: 640px) {
  .final-cta-card { padding: 56px 32px; }
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
  background: #020817;
  color: var(--text-on-dark-soft);
  padding: 64px 0 32px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid #ffffff14;
}
.footer-brand .brand-logo { height: 36px; margin-bottom: 18px; }
.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-on-dark-quiet);
  margin: 0 0 18px;
  max-width: 320px;
}
.footer-col h6 {
  font-size: 11px;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #fff;
  margin: 0 0 18px;
}
.footer-col ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col li, .footer-col a {
  font-size: 14px;
  color: var(--text-on-dark-soft);
  line-height: 1.6;
  transition: color var(--dur-fast) var(--ease-out);
}
.footer-col a:hover { color: var(--accent-bright); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  font-size: 13px;
  color: var(--text-on-dark-quiet);
  gap: 24px;
  flex-wrap: wrap;
}
.footer-bottom-links {
  display: flex;
  gap: 24px;
}
.footer-bottom-links a {
  color: var(--text-on-dark-quiet);
  transition: color var(--dur-fast) var(--ease-out);
}
.footer-bottom-links a:hover { color: #fff; }

@media (max-width: 880px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .footer-top { grid-template-columns: 1fr; }
}


/* ===== PATCH: mobile nav overlay ===== */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(2,8,23,0.88);
  backdrop-filter: blur(4px);
  z-index: 48;
}
.mobile-nav-overlay.open { display: block; }
.mobile-nav-panel {
  position: fixed;
  top: 0; right: 0;
  width: min(320px, 85vw);
  height: 100vh;
  background: #060a1b;
  border-left: 1px solid #ffffff14;
  z-index: 49;
  padding: 72px 28px 40px;
  display: flex;
  flex-direction: column;
  gap: 0;
  transform: translateX(100%);
  transition: transform 0.28s ease;
  overflow-y: auto;
}
.mobile-nav-panel.open { transform: translateX(0); }
.mobile-nav-panel > a {
  font-size: 16px;
  font-weight: var(--fw-semibold);
  color: var(--text-on-dark-soft);
  padding: 14px 0;
  border-bottom: 1px solid #ffffff0d;
  display: block;
  transition: color var(--dur-fast) var(--ease-out);
}
.mobile-nav-panel > a:hover { color: #fff; }
.mob-close-btn {
  position: absolute;
  top: 18px; right: 18px;
  background: transparent;
  border: 1px solid #ffffff1f;
  color: #fff;
  width: 36px; height: 36px;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-family: inherit;
}
.mobile-nav-cta {
  margin-top: 20px;
  padding: 14px 20px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: #fff;
  font-size: 15px;
  font-weight: var(--fw-extrabold);
  text-align: center;
  box-shadow: var(--shadow-cta);
}
.mobile-nav-cta:hover { background: var(--accent-2); color: #fff; }

/* ===== PATCH: cs-tag overflow fix ===== */
.cs-tag {
  white-space: normal;
  word-break: normal;
  overflow-wrap: break-word;
  flex-shrink: 1;
  min-width: 0;
  max-width: 52%;
  text-align: right;
}

/* ===== PATCH: orbit center sizing on medium screens ===== */
@media (max-width: 1200px) {
  .orbit-center .v { font-size: clamp(13px, 1.8vw, 20px); }
  .orbit-center .logo { height: 18px; }
  .orbit-center .l { font-size: 8px; letter-spacing: 0.12em; }
}
@media (max-width: 880px) {
  .orbit-center { width: 30%; }
  .orbit-center .v { font-size: clamp(11px, 1.6vw, 16px); }
}

/* ===== PATCH: general mobile improvements ===== */
@media (max-width: 640px) {
  .hero h1 { font-size: clamp(34px, 8.5vw, 50px); }
  .hero-sub { font-size: 16px; }
  .section { padding: 60px 0; }
  .section-heading { margin-bottom: 40px; }
  .logo-strip-inner { flex-direction: column; gap: 16px; align-items: flex-start; }
  .logo-strip-clients { gap: 24px; }
  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .orbit { max-width: 320px; }
  .orbit-callout { padding: 10px 14px; min-width: 180px; }
  .orbit-callout .v { font-size: 12px; }
  .orbit-callout .l { font-size: 9px; }
  .final-cta-card { padding: 48px 24px; }
  .cs-grid { grid-template-columns: 1fr !important; }
  .cs-card.cs-large { flex-direction: column !important; }
}
@media (max-width: 480px) {
  .hero { padding: 100px 0 56px; }
  .nav-wrap { padding: 12px 0; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions a { text-align: center; justify-content: center; }
}

/* =====================================================
   MOBILE OVERHAUL v2 — overflow fix + full-page polish
   ===================================================== */

/* Eliminate white strip on right caused by overflowing elements */
body { overflow-x: hidden; }

/* ── ≤ 768px : hide orbit visual, hero becomes single-column copy block ── */
@media (max-width: 768px) {
  .hero-visual { display: none; }
  .hero-inner {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 0;
  }
  .hero-sub  { max-width: 100%; }
  .hero-stats { max-width: 100%; }
}

/* ── ≤ 640px : layout polish across all sections ── */
@media (max-width: 640px) {
  /* Hero */
  .hero { padding: 108px 0 60px; }
  .hero h1 { font-size: clamp(30px, 8vw, 44px); }
  .eyebrow-pill { font-size: 11px; padding: 7px 12px; }

  /* Stack CTA buttons full-width */
  .hero-actions { flex-direction: column; gap: 10px; }
  .hero-actions .primary-btn,
  .hero-actions .secondary-btn-dark {
    width: 100%; justify-content: center; text-align: center;
  }

  /* Stats — 3-col grid instead of flex row */
  .hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px 8px;
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid #ffffff14;
    max-width: 100%;
  }
  .hero-stat { display: flex; flex-direction: column; }
  .hero-stat .v { font-size: 18px; }
  .hero-stat .l { font-size: 9px; margin-top: 3px; }

  /* Sections */
  .section { padding: 56px 0; }
  .section-heading { margin-bottom: 32px; }
  .section-heading h2 { font-size: clamp(24px, 6.5vw, 34px); }

  /* Cards — single column */
  .pillars-grid  { grid-template-columns: 1fr; gap: 14px; }
  .why-grid      { grid-template-columns: 1fr; gap: 12px; }
  .approach-grid { grid-template-columns: 1fr; gap: 14px; }
  .industries-grid { grid-template-columns: 1fr 1fr; gap: 10px; }

  /* Case studies */
  .cs-grid { grid-template-columns: 1fr !important; }
  .cs-card.cs-large { flex-direction: column !important; grid-column: span 1 !important; }
  .cs-card.cs-large .cs-visual { min-height: 160px; }
  .cs-header { grid-template-columns: 1fr; gap: 14px; }
  .cs-header .cta-wrap { justify-content: flex-start; }

  /* Logo strip */
  .logo-strip-inner { flex-direction: column; gap: 12px; align-items: flex-start; }
  .logo-strip-clients { gap: 16px; flex-wrap: wrap; }

  /* Final CTA */
  .final-cta-card { padding: 44px 22px; border-radius: 18px; }
  .final-cta-actions { flex-direction: column; align-items: stretch; gap: 10px; }
  .final-cta-actions .primary-btn,
  .final-cta-actions .secondary-btn-dark {
    width: 100%; justify-content: center; text-align: center;
  }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; gap: 24px; padding-bottom: 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 12px; }
  .footer-bottom-links { gap: 16px; }
}

/* ── ≤ 480px : very small phones ── */
@media (max-width: 480px) {
  .hero { padding: 90px 0 48px; }
  .nav-wrap { padding: 10px 0; gap: 10px; }

  /* Stats — vertical list on tiny screens */
  .hero-stats { grid-template-columns: 1fr; gap: 0; }
  .hero-stat {
    display: flex; align-items: baseline; gap: 12px;
    padding: 12px 0; border-bottom: 1px solid #ffffff0d;
  }
  .hero-stat:last-child { border-bottom: none; }
  .hero-stat .v { font-size: 22px; }
  .hero-stat .l { margin-top: 0; }

  /* Single column industries on tiny phones */
  .industries-grid { grid-template-columns: 1fr; }

  /* Tighter pillar/why/approach padding */
  .pillar-card { padding: 22px 18px; }
  .why-card { padding: 24px 20px; }
  .approach-step { padding: 22px 18px; }

  /* CS cards tighter */
  .cs-visual { padding: 18px 16px; min-height: 130px; }
  .cs-body { padding: 18px 16px; gap: 10px; }
  .cs-title { font-size: 16px; }
  .cs-card.cs-large .cs-title { font-size: 18px; }

  /* Final CTA */
  .final-cta-card { padding: 36px 18px; }
  .final-cta-card h2 { font-size: clamp(24px, 7vw, 32px); }
}