/* ============================================================
   Orange Computing Tech — Global Stylesheet
   Theme: Corporate Navy + Orange, Raleway, Square Elements
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --oct-navy:        #1a2740;
  --oct-navy-dark:   #111d30;
  --oct-navy-mid:    #243352;
  --oct-orange:      #F77F00;
  --oct-orange-dark: #d96e00;
  --oct-orange-light:#FFA033;
  --oct-white:       #ffffff;
  --oct-off-white:   #f4f6f9;
  --oct-light-grey:  #e8ecf2;
  --oct-mid-grey:    #8a96a8;
  --oct-dark-grey:   #3d4a5c;
  --oct-text:        #1a2740;
  --oct-text-light:  #5a6a7e;
  --oct-border:      #dde3ec;

  --font-main: 'Raleway', sans-serif;

  --radius: 0px; /* Square-edged theme */
  --shadow-sm: 0 2px 8px rgba(26,39,64,0.08);
  --shadow-md: 0 4px 20px rgba(26,39,64,0.12);
  --shadow-lg: 0 8px 40px rgba(26,39,64,0.16);

  --nav-height: 72px;
  --transition: 0.2s ease;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body.oct-body {
  font-family: var(--font-main);
  color: var(--oct-text);
  background: var(--oct-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-main);
  font-weight: 700;
  line-height: 1.2;
  color: var(--oct-navy);
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h4 { font-size: 1.1rem; font-weight: 600; }

p { color: var(--oct-text-light); line-height: 1.75; }

/* ---------- Utility ---------- */
.oct-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.oct-section {
  padding: 88px 0;
}

.oct-section-alt {
  background: var(--oct-off-white);
}

.oct-section-dark {
  background: var(--oct-navy);
}

.oct-section-dark h1,
.oct-section-dark h2,
.oct-section-dark h3,
.oct-section-dark h4 {
  color: var(--oct-white);
}

.oct-section-dark p {
  color: rgba(255,255,255,0.7);
}

.oct-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--oct-orange);
  margin-bottom: 12px;
}

.oct-section-header {
  max-width: 680px;
  margin-bottom: 56px;
}

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

.oct-section-header h2 {
  margin-bottom: 16px;
}

.oct-divider {
  width: 48px;
  height: 3px;
  background: var(--oct-orange);
  margin: 16px 0 20px;
}

.oct-divider.centered {
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Buttons ---------- */
.oct-btn {
  display: inline-block;
  font-family: var(--font-main);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 13px 28px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
  border-radius: var(--radius);
  text-align: center;
  white-space: nowrap;
}

.oct-btn-primary {
  background: var(--oct-orange);
  color: var(--oct-white);
  border-color: var(--oct-orange);
}

.oct-btn-primary:hover,
.oct-btn-primary:focus-visible {
  background: var(--oct-orange-dark);
  border-color: var(--oct-orange-dark);
  box-shadow: 0 4px 16px rgba(247,127,0,0.35);
}

.oct-btn-outline {
  background: transparent;
  color: var(--oct-white);
  border-color: rgba(255,255,255,0.6);
}

.oct-btn-outline:hover,
.oct-btn-outline:focus-visible {
  background: rgba(255,255,255,0.1);
  border-color: var(--oct-white);
}

.oct-btn-outline-dark {
  background: transparent;
  color: var(--oct-navy);
  border-color: var(--oct-navy);
}

.oct-btn-outline-dark:hover {
  background: var(--oct-navy);
  color: var(--oct-white);
}

/* ---------- NAVIGATION ---------- */
.oct-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--oct-navy);
  border-bottom: 3px solid var(--oct-orange);
  box-shadow: var(--shadow-md);
}

.oct-nav {
  position: relative;
}

.oct-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  gap: 32px;
}

/* Logo */
.oct-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.oct-logo-text {
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 500;
  color: var(--oct-white);
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.oct-logo-text strong {
  color: var(--oct-orange);
  font-weight: 800;
}

/* Nav Links */
.oct-nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.oct-nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: rgba(255,255,255,0.85);
  transition: color var(--transition), background var(--transition);
  position: relative;
}

.oct-nav-link:hover,
.oct-nav-link:focus-visible {
  color: var(--oct-orange);
}

.oct-nav-link.active {
  color: var(--oct-orange);
}

.oct-chevron {
  transition: transform var(--transition);
}

/* CTA in nav */
.oct-nav-cta {
  padding: 10px 22px;
  font-size: 0.8rem;
  margin-left: 8px;
}

/* ---------- MEGA MENU ---------- */
.oct-mega-parent {
  position: relative;
}

.oct-mega-menu {
  position: absolute;
  top: calc(100% + 3px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--oct-white);
  border-top: 3px solid var(--oct-orange);
  box-shadow: var(--shadow-lg);
  width: 720px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.18s ease, visibility 0.18s ease, transform 0.18s ease;
  transform: translateX(-50%) translateY(-6px);
  z-index: 1100;
}

.oct-mega-parent:hover .oct-mega-menu,
.oct-mega-parent:focus-within .oct-mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

.oct-mega-parent:hover .oct-chevron,
.oct-mega-parent:focus-within .oct-chevron {
  transform: rotate(180deg);
}

.oct-mega-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  padding: 28px 0;
}

.oct-mega-col {
  padding: 0 24px;
  border-right: 1px solid var(--oct-border);
}

.oct-mega-col:last-child {
  border-right: none;
}

.oct-mega-heading {
  display: block;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--oct-navy);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--oct-orange);
}

.oct-mega-link {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--oct-dark-grey);
  padding: 5px 0;
  transition: color var(--transition), padding-left var(--transition);
}

.oct-mega-link:hover {
  color: var(--oct-orange);
  padding-left: 6px;
}

/* ---------- HAMBURGER / MOBILE ---------- */
.oct-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: auto;
}

.oct-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--oct-white);
  transition: transform var(--transition), opacity var(--transition);
}

.oct-hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.oct-hamburger.is-open span:nth-child(2) { opacity: 0; }
.oct-hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.oct-mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--oct-navy-dark);
  padding: 16px 24px 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.oct-mobile-nav.is-open {
  display: flex;
}

.oct-mobile-link {
  display: block;
  padding: 12px 0;
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  font-weight: 600;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color var(--transition);
}

.oct-mobile-link:hover { color: var(--oct-orange); }

.oct-mobile-cta {
  margin-top: 16px;
  display: block;
  text-align: center;
}

/* ---------- FOOTER ---------- */
.oct-footer {
  background: var(--oct-navy-dark);
  color: rgba(255,255,255,0.7);
  border-top: 3px solid var(--oct-orange);
}

.oct-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 64px 24px 40px;
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 64px;
}

.oct-footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.oct-footer-tagline {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
  max-width: 280px;
}

.oct-footer-social {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.oct-social-link {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: background var(--transition), color var(--transition);
  border: 1px solid rgba(255,255,255,0.1);
}

.oct-social-link:hover {
  background: var(--oct-orange);
  color: var(--oct-white);
  border-color: var(--oct-orange);
}

.oct-footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.oct-footer-col h4 {
  color: var(--oct-white);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--oct-orange);
  display: inline-block;
}

.oct-footer-col ul li {
  margin-bottom: 10px;
}

.oct-footer-col ul li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition), padding-left var(--transition);
}

.oct-footer-col ul li a:hover {
  color: var(--oct-orange);
  padding-left: 4px;
}

.oct-footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.oct-footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}

.oct-footer-legal {
  display: flex;
  gap: 20px;
}

.oct-footer-legal a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
  transition: color var(--transition);
}

.oct-footer-legal a:hover { color: var(--oct-orange); }

/* ---------- HERO (Shared) ---------- */
.oct-hero {
  background: var(--oct-navy);
  color: var(--oct-white);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}

.oct-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(247,127,0,0.12) 0%, transparent 60%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 47px,
      rgba(255,255,255,0.02) 47px,
      rgba(255,255,255,0.02) 48px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 47px,
      rgba(255,255,255,0.02) 47px,
      rgba(255,255,255,0.02) 48px
    );
  pointer-events: none;
}

.oct-hero-content {
  position: relative;
  z-index: 1;
}

.oct-hero h1 {
  color: var(--oct-white);
  margin-bottom: 20px;
}

.oct-hero p {
  color: rgba(255,255,255,0.75);
  font-size: 1.1rem;
  max-width: 560px;
  margin-bottom: 36px;
}

.oct-hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ---------- CARDS ---------- */
.oct-card {
  background: var(--oct-white);
  border: 1px solid var(--oct-border);
  padding: 36px 32px;
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}

.oct-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--oct-orange);
  transform: translateY(-3px);
}

.oct-card-icon {
  width: 48px;
  height: 48px;
  background: rgba(247,127,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--oct-orange);
}

.oct-card h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.oct-card p {
  font-size: 0.9rem;
}

/* ---------- GRID LAYOUTS ---------- */
.oct-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.oct-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.oct-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

/* ---------- TESTIMONIALS ---------- */
.oct-testimonial {
  background: var(--oct-white);
  border: 1px solid var(--oct-border);
  border-left: 4px solid var(--oct-orange);
  padding: 32px;
}

.oct-testimonial-quote {
  font-size: 0.95rem;
  color: var(--oct-dark-grey);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 20px;
}

.oct-testimonial-quote::before {
  content: '\201C';
  font-size: 2rem;
  color: var(--oct-orange);
  line-height: 0;
  vertical-align: -0.4em;
  margin-right: 4px;
}

.oct-testimonial-author {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--oct-navy);
}

.oct-testimonial-role {
  font-size: 0.8rem;
  color: var(--oct-mid-grey);
}

/* ---------- STAT BAR ---------- */
.oct-stat-bar {
  background: var(--oct-orange);
  padding: 40px 0;
}

.oct-stat-bar-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.oct-stat-item .oct-stat-value {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--oct-white);
  line-height: 1;
  display: block;
  margin-bottom: 4px;
}

.oct-stat-item .oct-stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.8);
}

/* ---------- LOGO STRIP ---------- */
.oct-logo-strip {
  padding: 48px 0;
  border-bottom: 1px solid var(--oct-border);
}

.oct-logo-strip-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.oct-logo-strip-label {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--oct-mid-grey);
  margin-bottom: 28px;
}

.oct-logo-strip-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}

.oct-vendor-pill {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--oct-dark-grey);
  padding: 8px 18px;
  border: 1px solid var(--oct-border);
  letter-spacing: 0.04em;
  transition: border-color var(--transition), color var(--transition);
}

.oct-vendor-pill:hover {
  border-color: var(--oct-orange);
  color: var(--oct-orange);
}

/* ---------- CASE STUDY CARD ---------- */
.oct-cs-card {
  background: var(--oct-white);
  border: 1px solid var(--oct-border);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}

.oct-cs-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.oct-cs-card-header {
  background: var(--oct-navy);
  padding: 28px 28px 20px;
  position: relative;
  overflow: hidden;
}

.oct-cs-card-header::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 80px; height: 80px;
  background: var(--oct-orange);
  opacity: 0.15;
  transform: translate(30%, 30%) rotate(15deg);
}

.oct-cs-card-sector {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--oct-orange);
  margin-bottom: 8px;
}

.oct-cs-card-header h3 {
  color: var(--oct-white);
  font-size: 1.05rem;
}

.oct-cs-card-body {
  padding: 24px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.oct-cs-card-body p {
  font-size: 0.875rem;
  flex: 1;
}

.oct-cs-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  background: rgba(247,127,0,0.1);
  color: var(--oct-orange);
  margin: 4px 4px 0 0;
}

.oct-cs-card-footer {
  padding: 16px 28px 24px;
  border-top: 1px solid var(--oct-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.oct-cs-region {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--oct-mid-grey);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.oct-cs-cta {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--oct-orange);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--transition);
}

.oct-cs-cta:hover { gap: 8px; color: var(--oct-orange-dark); }

/* ---------- VENDOR CATEGORY CARD ---------- */
.oct-vendor-category {
  background: var(--oct-white);
  border: 1px solid var(--oct-border);
  padding: 0;
  overflow: hidden;
}

.oct-vendor-category-header {
  background: var(--oct-navy);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  border-bottom: 3px solid var(--oct-orange);
}

.oct-vendor-category-icon {
  width: 40px;
  height: 40px;
  background: var(--oct-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--oct-white);
  flex-shrink: 0;
}

.oct-vendor-category-header h3 {
  color: var(--oct-white);
  font-size: 1rem;
}

.oct-vendor-list {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.oct-vendor-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  background: var(--oct-off-white);
  border-left: 3px solid transparent;
  transition: border-color var(--transition), background var(--transition);
  cursor: default;
}

.oct-vendor-item:hover {
  border-left-color: var(--oct-orange);
  background: rgba(247,127,0,0.04);
}

.oct-vendor-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--oct-navy);
}

.oct-vendor-badge {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  background: var(--oct-orange);
  color: var(--oct-white);
}

.oct-vendor-badge.silver {
  background: var(--oct-dark-grey);
}

.oct-vendor-badge.gold {
  background: #c9980a;
}

/* ---------- CONTACT FORM ---------- */
.oct-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.oct-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.oct-field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--oct-navy);
  margin-bottom: 8px;
}

.oct-field input,
.oct-field select,
.oct-field textarea {
  width: 100%;
  font-family: var(--font-main);
  font-size: 0.9rem;
  color: var(--oct-text);
  background: var(--oct-white);
  border: 1px solid var(--oct-border);
  padding: 12px 16px;
  border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}

.oct-field input:focus,
.oct-field select:focus,
.oct-field textarea:focus {
  border-color: var(--oct-orange);
  box-shadow: 0 0 0 3px rgba(247,127,0,0.12);
}

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

/* ---------- OFFICE CARDS ---------- */
.oct-office-card {
  background: var(--oct-white);
  border: 1px solid var(--oct-border);
  padding: 32px;
  border-top: 4px solid var(--oct-orange);
}

.oct-office-card h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.oct-office-region {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--oct-orange);
  margin-bottom: 16px;
}

.oct-office-detail {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.875rem;
  color: var(--oct-dark-grey);
  margin-bottom: 10px;
}

.oct-office-detail svg {
  color: var(--oct-orange);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ---------- PAGE HERO (inner pages) ---------- */
.oct-page-hero {
  background: var(--oct-navy);
  padding: 64px 0 56px;
  position: relative;
  overflow: hidden;
}

.oct-page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(247,127,0,0.1) 0%, transparent 60%);
  pointer-events: none;
}

.oct-page-hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.oct-page-hero h1 {
  color: var(--oct-white);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin-bottom: 12px;
}

.oct-page-hero p {
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  font-size: 1rem;
}

.oct-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 20px;
}

.oct-breadcrumb a {
  color: rgba(255,255,255,0.45);
  transition: color var(--transition);
}

.oct-breadcrumb a:hover { color: var(--oct-orange); }

.oct-breadcrumb-sep { color: rgba(255,255,255,0.25); }

/* ---------- CTA BAND ---------- */
.oct-cta-band {
  background: var(--oct-orange);
  padding: 64px 0;
}

.oct-cta-band-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.oct-cta-band h2 {
  color: var(--oct-white);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  flex: 1;
  min-width: 260px;
}

.oct-cta-band p {
  color: rgba(255,255,255,0.85);
}

/* ---------- TAG / BADGE ---------- */
.oct-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  border: 1px solid var(--oct-orange);
  color: var(--oct-orange);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .oct-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .oct-mega-menu { width: 560px; }
  .oct-mega-inner { grid-template-columns: repeat(2, 1fr); }
  .oct-mega-col { padding: 16px 20px; }
  .oct-mega-col:nth-child(2) { border-right: none; }
  .oct-mega-col:nth-child(3) { border-right: 1px solid var(--oct-border); border-top: 1px solid var(--oct-border); }
  .oct-mega-col:nth-child(4) { border-top: 1px solid var(--oct-border); border-right: none; }
}

@media (max-width: 900px) {
  .oct-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .oct-footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .oct-stat-bar-inner { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}

@media (max-width: 768px) {
  .oct-nav-links,
  .oct-nav-cta { display: none; }
  .oct-hamburger { display: flex; }
  .oct-section { padding: 60px 0; }
  .oct-grid-2,
  .oct-grid-3 { grid-template-columns: 1fr; }
  .oct-hero { padding: 72px 0 60px; }
  .oct-form-row { grid-template-columns: 1fr; }
  .oct-cta-band-inner { flex-direction: column; text-align: center; }
  .oct-footer-links { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 520px) {
  .oct-grid-4 { grid-template-columns: 1fr; }
  .oct-stat-bar-inner { grid-template-columns: repeat(2, 1fr); }
  .oct-footer-links { grid-template-columns: 1fr; }
  .oct-footer-bottom { flex-direction: column; text-align: center; }
  .oct-footer-legal { justify-content: center; flex-wrap: wrap; gap: 12px; }
}