@font-face {
  font-family: 'Barlow';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/barlow-400-italic.woff2') format('woff2');
}

@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('../fonts/barlow-300.woff2') format('woff2');
}

@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/barlow-400.woff2') format('woff2');
}

@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/barlow-500.woff2') format('woff2');
}

@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/barlow-600.woff2') format('woff2');
}

@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/barlow-700.woff2') format('woff2');
}

@font-face {
  font-family: 'Barlow Condensed';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/barlow-condensed-400.woff2') format('woff2');
}

@font-face {
  font-family: 'Barlow Condensed';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/barlow-condensed-700.woff2') format('woff2');
}

@font-face {
  font-family: 'Bebas Neue';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/bebas-neue-400.woff2') format('woff2');
}

:root {
  --navy: #0d1b2a;
  --navy-mid: #162235;
  --navy-light: #1e3050;
  --orange: #e8861a;
  --orange-bright: #f5960f;
  --orange-dark: #c4700f;
  --white: #ffffff;
  --off-white: #f4f1ec;
  --grey-light: #d1cec9;
  --grey-mid: #8a8a8a;
  --grey-dark: #3a3a3a;
  --steel: #2e4057;
}

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

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

body {
  font-family: 'Barlow', sans-serif;
  background: var(--navy);
  color: var(--white);
  overflow-x: hidden;
  font-size: 16px;
  line-height: 1.5;
}

img,
video {
  max-width: 100%;
  height: auto;
}

/* ─── NAV ─── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 72px;
  background: rgba(13, 27, 42, 0.97);
  border-bottom: 1px solid rgba(232, 134, 26, 0.2);
  backdrop-filter: blur(8px);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-mark {
  width: 40px;
  height: 40px;
  background: var(--orange);
  clip-path: polygon(
    50% 0%,
    100% 25%,
    100% 75%,
    50% 100%,
    0% 75%,
    0% 25%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  color: var(--navy);
  flex-shrink: 0;
}

.logo-text {
  line-height: 1.1;
}
.logo-text .top {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 20px;
  letter-spacing: 2px;
  color: var(--white);
}
.logo-text .sub {
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--orange);
  font-weight: 600;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  color: var(--grey-light);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover {
  color: var(--orange);
}

.nav-cta {
  background: var(--orange);
  color: var(--navy) !important;
  padding: 10px 22px;
  font-weight: 700 !important;
  letter-spacing: 1px !important;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
  transition: background 0.2s !important;
}
.nav-cta:hover {
  background: var(--orange-bright) !important;
  color: var(--navy) !important;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}
.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  margin: 5px 0;
  transition: 0.3s;
}

/* ─── HERO ─── */
#home {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 72px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      135deg,
      rgba(13, 27, 42, 0.95) 0%,
      rgba(13, 27, 42, 0.7) 50%,
      rgba(13, 27, 42, 0.85) 100%
    ),
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 40px,
      rgba(232, 134, 26, 0.03) 40px,
      rgba(232, 134, 26, 0.03) 41px
    );
}

/* Structural steel visual element */
.hero-steel-lines {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 45%;
  overflow: hidden;
  opacity: 0.12;
}

.hero-steel-lines::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(232, 134, 26, 0.8) 2px, transparent 2px) 0 0 /
      80px 80px,
    linear-gradient(90deg, rgba(232, 134, 26, 0.8) 2px, transparent 2px) 0
      0 / 80px 80px;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-left {
  animation: fadeUp 0.8s ease forwards;
}

.hero-tag {
  display: inline-block;
  background: rgba(232, 134, 26, 0.15);
  border: 1px solid rgba(232, 134, 26, 0.4);
  color: var(--orange);
  padding: 6px 16px;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 24px;
}

h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(52px, 7vw, 88px);
  line-height: 0.95;
  letter-spacing: 1px;
  margin-bottom: 24px;
  overflow-wrap: break-word;
}

h1 span {
  color: var(--orange);
  display: block;
}

.hero-sub {
  font-size: 18px;
  color: var(--grey-light);
  line-height: 1.7;
  font-weight: 300;
  max-width: 460px;
  margin-bottom: 40px;
}

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

.btn-primary {
  background: var(--orange);
  color: var(--navy);
  padding: 16px 32px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  text-decoration: none;
  clip-path: polygon(10px 0%, 100% 0%, calc(100% - 10px) 100%, 0% 100%);
  transition:
    background 0.2s,
    transform 0.2s;
  display: inline-block;
}
.btn-primary:hover {
  background: var(--orange-bright);
  transform: translateY(-2px);
}

.btn-secondary {
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--white);
  padding: 15px 32px;
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  text-decoration: none;
  transition:
    border-color 0.2s,
    color 0.2s;
  display: inline-block;
}
.btn-secondary:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.hero-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  animation: fadeUp 0.8s 0.2s ease both;
}

.hero-img-card {
  background: var(--navy-mid);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  position: relative;
}

.hero-img-card:first-child {
  grid-column: 1 / -1;
  height: 200px;
}
.hero-img-card:not(:first-child) {
  height: 140px;
}

.content-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
}

.img-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(13, 27, 42, 0.9));
  padding: 20px 12px 10px;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--orange);
  font-weight: 600;
}

/* ─── TRUST BAR ─── */
.trust-bar {
  background: var(--orange);
  padding: 20px 40px;
}

.trust-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
}

.trust-item .t-icon {
  font-size: 20px;
}
.trust-item .t-text {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* ─── SECTIONS ─── */
section {
  padding: 100px 40px;
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.section-tag {
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--orange);
  font-weight: 600;
  margin-bottom: 16px;
  display: block;
}

h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(36px, 5vw, 58px);
  line-height: 1;
  letter-spacing: 1px;
  margin-bottom: 20px;
  overflow-wrap: break-word;
}

.section-intro {
  font-size: 17px;
  color: var(--grey-light);
  line-height: 1.8;
  font-weight: 300;
  max-width: 600px;
  overflow-wrap: break-word;
}

.project-info h4,
.service-card h3,
.why-card h3,
.sdi-main h3,
.cd-text .value {
  overflow-wrap: break-word;
  word-break: normal;
}

p,
li {
  overflow-wrap: break-word;
  word-break: normal;
}

/* ─── SERVICES ─── */
#services {
  background: var(--navy-mid);
}

.services-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 60px;
  flex-wrap: wrap;
  gap: 24px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.service-card {
  background: var(--navy);
  padding: 0 32px 40px;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
  cursor: default;
}

.service-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform 0.3s;
  transform-origin: left;
}

.service-card:hover {
  background: var(--navy-light);
}
.service-card:hover::before {
  transform: scaleX(1);
}

.service-image {
  margin: 0 -32px 24px;
  height: 170px;
  position: relative;
  overflow: hidden;
}

.service-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(13, 27, 42, 0.1) 0%,
    rgba(13, 27, 42, 0.55) 100%
  );
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.service-number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 64px;
  color: rgba(232, 134, 26, 0.08);
  position: absolute;
  top: 16px;
  right: 24px;
  line-height: 1;
  pointer-events: none;
}

.service-icon {
  width: 48px;
  height: 48px;
  background: rgba(232, 134, 26, 0.12);
  border: 1px solid rgba(232, 134, 26, 0.3);
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
}

.service-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 14px;
  color: var(--grey-light);
  line-height: 1.7;
  font-weight: 300;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  color: var(--orange);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 600;
  text-decoration: none;
  transition: gap 0.2s;
}
.service-link:hover {
  gap: 10px;
}

/* ─── ABOUT ─── */
#about {
  background: var(--navy);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-img-stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  position: relative;
}

.about-img {
  background: var(--navy-mid);
  border: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.about-img:first-child {
  grid-column: 1/-1;
  height: 240px;
}
.about-img:not(:first-child) {
  height: 160px;
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 40px;
}

.value-item {
  border-left: 3px solid var(--orange);
  padding-left: 16px;
}

.value-item h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.value-item p {
  font-size: 13px;
  color: var(--grey-light);
  line-height: 1.6;
}

/* ─── SERVICES DETAIL ─── */
#services-detail {
  background: var(--navy-mid);
}

.services-detail-list {
  margin-top: 60px;
}

.service-detail-item {
  display: grid;
  grid-template-columns: 80px 1fr 1fr;
  gap: 40px;
  padding: 48px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  align-items: start;
}

.service-detail-item:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.sdi-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 56px;
  color: var(--orange);
  opacity: 0.4;
  line-height: 1;
}

.sdi-main h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 36px;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.sdi-main p {
  font-size: 15px;
  color: var(--grey-light);
  line-height: 1.8;
  font-weight: 300;
}

.sdi-scope h4 {
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange);
  font-weight: 600;
  margin-bottom: 16px;
}

.sdi-scope ul {
  list-style: none;
}
.sdi-scope ul li {
  font-size: 14px;
  color: var(--grey-light);
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  gap: 10px;
}
.sdi-scope ul li::before {
  content: '→';
  color: var(--orange);
  font-size: 12px;
}

/* ─── PROJECTS ─── */
#projects {
  background: var(--navy);
}

.projects-header {
  margin-bottom: 60px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.project-card {
  background: var(--navy-mid);
  border: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
  position: relative;
  transition: border-color 0.3s;
}

.project-card:hover {
  border-color: rgba(232, 134, 26, 0.4);
}

.project-card:nth-child(1) {
  grid-column: 1 / span 2;
}
.project-card:nth-child(4) {
  grid-column: 2 / span 2;
}

.project-img {
  height: 220px;
  background: linear-gradient(135deg, var(--navy-light), var(--steel));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.project-type {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--orange);
  color: var(--navy);
  padding: 4px 12px;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 700;
}

.project-info {
  padding: 24px;
}

.project-info h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.project-info p {
  font-size: 13px;
  color: var(--grey-light);
  line-height: 1.6;
}

.project-meta {
  display: flex;
  gap: 16px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.project-meta span {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--grey-mid);
  font-weight: 500;
}

/* ─── WHY US ─── */
#why {
  background: var(--navy-mid);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 60px;
}

.why-card {
  background: var(--navy);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
}

.why-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--orange), transparent);
}

.why-icon {
  font-size: 32px;
  margin-bottom: 20px;
  display: block;
}

.why-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.why-card p {
  font-size: 14px;
  color: var(--grey-light);
  line-height: 1.7;
}

.accreditations {
  margin-top: 80px;
  padding-top: 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.accred-label {
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--grey-mid);
  margin-bottom: 32px;
  display: block;
}

.accred-grid {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  align-items: center;
}

.accred-badge {
  background: var(--navy-mid);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 14px 18px;
  min-width: 160px;
  text-align: left;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--grey-light);
  display: flex;
  align-items: center;
  gap: 12px;
}

.accred-logo {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid rgba(232, 134, 26, 0.4);
  background: rgba(232, 134, 26, 0.12);
  color: var(--orange);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.accred-text {
  line-height: 1.25;
}

.accred-text small {
  display: block;
  text-transform: none;
  letter-spacing: 0.2px;
  font-size: 11px;
  color: var(--grey-mid);
  margin-top: 2px;
}

.accred-note {
  font-size: 12px;
  color: var(--grey-mid);
  margin-top: 16px;
  font-style: italic;
}

.quals-block {
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.quals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
}

.qual-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 12px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--grey-light);
}

.qual-chip::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--orange);
  flex-shrink: 0;
}

.qual-chip small {
  display: block;
  text-transform: none;
  letter-spacing: 0.2px;
  font-size: 11px;
  font-weight: 400;
  color: var(--grey-mid);
  margin-top: 2px;
}

/* ─── CONTACT ─── */
#contact {
  background: var(--navy);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  margin-top: 60px;
}

.contact-info h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 24px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
  color: var(--off-white);
}

.contact-info p {
  font-size: 15px;
  color: var(--grey-light);
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 40px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.cd-icon {
  width: 44px;
  height: 44px;
  background: rgba(232, 134, 26, 0.12);
  border: 1px solid rgba(232, 134, 26, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.cd-text .label {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange);
  font-weight: 600;
  margin-bottom: 4px;
}

.cd-text .value {
  font-size: 15px;
  color: var(--white);
  font-weight: 500;
}
.cd-text .note {
  font-size: 12px;
  color: var(--grey-mid);
  margin-top: 2px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--grey-mid);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--navy-mid);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white);
  padding: 14px 16px;
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
}

.form-group select option {
  background: var(--navy-mid);
}

.form-group textarea {
  height: 120px;
  resize: vertical;
}

.form-submit {
  margin-top: 8px;
}

.form-submit button {
  background: var(--orange);
  color: var(--navy);
  border: none;
  padding: 18px 40px;
  font-family: 'Barlow', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  clip-path: polygon(10px 0%, 100% 0%, calc(100% - 10px) 100%, 0% 100%);
  transition: background 0.2s;
  width: 100%;
}

.form-submit button:hover {
  background: var(--orange-bright);
}

.form-note {
  font-size: 12px;
  color: var(--grey-mid);
  margin-top: 12px;
  text-align: center;
}

/* ─── CTA BANNER ─── */
.cta-banner {
  background: var(--orange);
  padding: 80px 40px;
  text-align: center;
}

.cta-banner h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(36px, 5vw, 64px);
  color: var(--navy);
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 18px;
  color: rgba(13, 27, 42, 0.75);
  margin-bottom: 36px;
  font-weight: 300;
}

.cta-banner .btn-navy {
  background: var(--navy);
  color: var(--white);
  padding: 18px 48px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  clip-path: polygon(10px 0%, 100% 0%, calc(100% - 10px) 100%, 0% 100%);
  display: inline-block;
  transition: background 0.2s;
}
.cta-banner .btn-navy:hover {
  background: var(--navy-light);
}

/* ─── FOOTER ─── */
footer {
  background: #080f18;
  padding: 60px 40px 32px;
  border-top: 1px solid rgba(232, 134, 26, 0.2);
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: 32px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--grey-mid);
  line-height: 1.7;
  margin-top: 16px;
}

.footer-col h4 {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
}
.footer-col ul li {
  margin-bottom: 10px;
}
.footer-col ul li a {
  color: var(--grey-mid);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}
.footer-col ul li a:hover {
  color: var(--white);
}

.footer-col ul li:last-child {
  margin-bottom: 0;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--grey-mid);
}
.footer-bottom a {
  color: var(--grey-mid);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-bottom a:hover {
  color: var(--orange);
}

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .service-detail-item {
    grid-template-columns: 60px 1fr;
  }
  .sdi-scope {
    grid-column: 2;
  }
  .projects-grid {
    grid-template-columns: 1fr 1fr;
  }
  .project-card:nth-child(1),
  .project-card:nth-child(4) {
    grid-column: auto;
  }
}

@media (max-width: 900px) {
  .service-detail-item {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 34px 0;
  }
  .sdi-num {
    display: none;
  }
  .sdi-scope {
    grid-column: auto;
  }
}

@media (max-width: 768px) {
  body {
    font-size: 15px;
    line-height: 1.6;
  }
  nav {
    padding: 0 20px;
  }
  .nav-links {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid rgba(232, 134, 26, 0.2);
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }
  .nav-links a {
    width: 100%;
  }
  .nav-links.open {
    display: flex;
  }
  .nav-cta {
    text-align: center;
  }
  .mobile-toggle {
    display: block;
  }

  section {
    padding: 60px 20px;
  }

  h1 {
    font-size: clamp(42px, 14vw, 64px);
    margin-bottom: 18px;
  }
  h2 {
    font-size: clamp(32px, 11vw, 48px);
  }
  .section-intro {
    font-size: 16px;
    max-width: 100%;
    line-height: 1.7;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 60px 20px;
  }
  .hero-sub {
    font-size: clamp(15px, 4.2vw, 17px);
    line-height: 1.75;
    margin-bottom: 28px;
  }
  .service-card p,
  .why-card p,
  .project-info p,
  .sdi-main p,
  .sdi-scope ul li,
  .contact-info p {
    font-size: clamp(14px, 3.8vw, 16px);
    line-height: 1.7;
  }
  .project-info h4,
  .service-card h3,
  .why-card h3 {
    line-height: 1.2;
  }
  .sdi-main h3 {
    line-height: 1.05;
  }
  .hero-ctas {
    flex-direction: column;
    gap: 12px;
  }
  .btn-primary,
  .btn-secondary {
    width: 100%;
    text-align: center;
    padding: 15px 22px;
  }
  .hero-right {
    display: none;
  }
  .trust-bar {
    padding: 16px 20px;
  }
  .trust-bar-inner {
    gap: 12px;
  }
  .trust-item .t-text {
    font-size: 11px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }
  .service-card {
    padding: 0 20px 28px;
  }
  .service-image {
    margin: 0 -20px 20px;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .about-img-stack {
    display: none;
  }
  .values-grid {
    grid-template-columns: 1fr;
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .project-img {
    height: 200px;
  }
  .project-info {
    padding: 18px;
  }
  .project-info h4 {
    font-size: 18px;
  }
  .service-detail-item {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 32px 0;
  }
  .sdi-num {
    display: none;
  }
  .sdi-main h3 {
    font-size: 30px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-bottom: 28px;
    margin-bottom: 22px;
  }
  .footer-brand {
    padding-bottom: 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }
  .footer-col {
    padding-top: 4px;
  }
  .footer-col h4 {
    margin-bottom: 12px;
    letter-spacing: 2px;
  }
  .footer-col ul li {
    margin-bottom: 8px;
  }
  .footer-col ul li a {
    font-size: 15px;
    line-height: 1.45;
  }
  .footer-bottom {
    justify-content: flex-start;
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }
  .footer-bottom div {
    width: 100%;
    gap: 14px !important;
    flex-wrap: wrap;
    justify-content: flex-start;
  }
  .footer-bottom p {
    font-size: 12px;
    line-height: 1.6;
    max-width: 48ch;
  }
  .trust-bar-inner {
    justify-content: flex-start;
  }
  .cd-text .value {
    overflow-wrap: break-word;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 14px;
  }
  nav {
    height: 64px;
    padding: 0 16px;
  }
  #home {
    padding-top: 64px;
  }
  .nav-links {
    top: 64px;
    max-height: calc(100vh - 64px);
    padding: 18px 16px 22px;
  }
  .logo-mark {
    width: 34px;
    height: 34px;
    font-size: 15px;
  }
  .logo-text .top {
    font-size: 17px;
    letter-spacing: 1.2px;
  }
  .logo-text .sub {
    font-size: 9px;
    letter-spacing: 2px;
  }
  section,
  .cta-banner,
  footer {
    padding-left: 16px;
    padding-right: 16px;
  }
  footer {
    padding-top: 44px;
    padding-bottom: 24px;
  }
  .footer-grid {
    gap: 22px;
    padding-bottom: 20px;
    margin-bottom: 16px;
  }
  .footer-brand .logo {
    align-items: center;
    gap: 10px;
  }
  .footer-brand .logo-text {
    margin-left: 0 !important;
  }
  .footer-brand p {
    margin-top: 12px;
    font-size: 13px;
    line-height: 1.6;
  }
  .footer-col h4 {
    font-size: 10px;
    letter-spacing: 1.6px;
  }
  .footer-col ul li a {
    font-size: 14px;
  }
  .footer-bottom {
    gap: 10px;
  }
  .footer-bottom div {
    gap: 10px !important;
  }
  .footer-bottom a,
  .footer-bottom p {
    font-size: 12px;
  }
  .hero-content {
    padding: 42px 16px;
    gap: 28px;
  }
  .hero-tag {
    letter-spacing: 2px;
    font-size: 10px;
    padding: 6px 12px;
    margin-bottom: 18px;
  }
  .section-tag,
  .cd-text .label,
  .form-group label {
    letter-spacing: 1.4px;
  }
  .section-intro {
    font-size: clamp(15px, 4.4vw, 16px);
    line-height: 1.65;
  }
  .service-card h3,
  .why-card h3,
  .project-info h4 {
    font-size: clamp(17px, 5.1vw, 20px);
  }
  .sdi-main h3 {
    font-size: clamp(26px, 8.8vw, 32px);
  }
  .services-header,
  .projects-header,
  .services-detail-list,
  .contact-grid {
    margin-top: 0;
    margin-bottom: 38px;
  }
  .trust-item {
    width: calc(50% - 8px);
  }
  .accred-badge {
    min-width: 0;
    width: 100%;
  }
  .cta-banner {
    padding-top: 56px;
    padding-bottom: 56px;
  }
  .cta-banner p {
    font-size: 16px;
    margin-bottom: 24px;
    line-height: 1.6;
  }
  .cta-banner .btn-navy {
    width: 100%;
    padding: 16px 22px;
    text-align: center;
  }
  .project-meta span {
    font-size: 10px;
    letter-spacing: 1px;
  }
}

@media (max-width: 400px) {
  .trust-item {
    width: 100%;
  }
  h1 {
    font-size: clamp(36px, 13vw, 52px);
  }
  h2 {
    font-size: clamp(28px, 10.5vw, 40px);
  }
  .btn-primary,
  .btn-secondary,
  .form-submit button {
    font-size: 12px;
    letter-spacing: 1.2px;
  }
  .section-tag,
  .cd-text .label,
  .form-group label {
    letter-spacing: 1px;
  }
  .footer-brand p {
    font-size: 12px;
  }
  .footer-col ul li a {
    font-size: 13px;
  }
}

/* ─── Deployment / SEO / inner pages ─── */

:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  z-index: 2000;
  background: var(--orange);
  color: var(--navy);
  padding: 10px 16px;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-size: 12px;
}

.skip-link:focus {
  left: 16px;
}

header.site-header {
  position: relative;
}

.nav-links a[aria-current='page'] {
  color: var(--orange);
}

.hero-img-card picture,
.service-image picture,
.about-img picture,
.project-img picture,
.service-hero-img picture {
  display: block;
  width: 100%;
  height: 100%;
}

.hero-img-card img,
.service-image img,
.about-img img,
.project-img img,
.service-hero-img img,
.content-img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  display: block;
}

.service-card h3 a,
.sdi-main h3 a {
  color: inherit;
  text-decoration: none;
}

.service-card h3 a:hover,
.sdi-main h3 a:hover {
  color: var(--orange);
}

.form-group select {
  background-image: linear-gradient(45deg, transparent 50%, var(--orange) 50%),
    linear-gradient(135deg, var(--orange) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) calc(50% - 3px),
    calc(100% - 13px) calc(50% - 3px);
  background-size:
    5px 5px,
    5px 5px;
  background-repeat: no-repeat;
  padding-right: 36px;
}

.honeypot {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.cd-text a.value {
  color: var(--white);
  text-decoration: none;
}

.cd-text a.value:hover {
  color: var(--orange);
}

.footer-legal {
  font-size: 12px;
  color: var(--grey-mid);
  line-height: 1.7;
  margin-top: 12px;
}

.footer-legal a {
  color: var(--grey-light);
  text-decoration: none;
}

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

/* Breadcrumbs */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--grey-mid);
  margin-bottom: 20px;
}

.breadcrumb a {
  color: var(--grey-light);
  text-decoration: none;
}

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

.breadcrumb li {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb li:not(:last-child)::after {
  content: '/';
  color: var(--grey-mid);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Inner page hero */
.page-hero {
  padding: 140px 40px 72px;
  background:
    linear-gradient(135deg, rgba(13, 27, 42, 0.92), rgba(13, 27, 42, 0.78)),
    var(--navy-mid);
  border-bottom: 1px solid rgba(232, 134, 26, 0.2);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 40px,
      rgba(232, 134, 26, 0.03) 40px,
      rgba(232, 134, 26, 0.03) 41px
    );
  pointer-events: none;
}

.page-hero .section-inner {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  font-size: clamp(42px, 6vw, 72px);
  margin-bottom: 18px;
}

.page-hero .hero-sub {
  max-width: 680px;
  margin-bottom: 0;
}

.page-layout {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 64px;
  align-items: start;
}

.prose h2 {
  font-size: clamp(28px, 4vw, 40px);
  margin: 40px 0 16px;
}

.prose h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 22px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin: 28px 0 10px;
}

.prose p,
.prose li {
  font-size: 16px;
  color: var(--grey-light);
  line-height: 1.8;
  font-weight: 300;
}

.prose p + p {
  margin-top: 16px;
}

.prose ul {
  margin: 12px 0 20px 0;
  padding-left: 0;
  list-style: none;
}

.prose ul li {
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  gap: 10px;
}

.prose ul li::before {
  content: '→';
  color: var(--orange);
  flex-shrink: 0;
}

.side-card {
  background: var(--navy-mid);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 32px 28px;
  position: sticky;
  top: 96px;
}

.side-card h2,
.side-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 20px;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.side-card p {
  font-size: 14px;
  color: var(--grey-light);
  line-height: 1.7;
  margin-bottom: 20px;
}

.side-card .btn-primary {
  width: 100%;
  text-align: center;
}

.related-links {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.related-links a {
  display: block;
  color: var(--grey-light);
  text-decoration: none;
  font-size: 14px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.related-links a:hover {
  color: var(--orange);
}

.service-hero-img {
  margin-top: 36px;
  height: 280px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.service-hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* FAQ */
.faq-list {
  margin-top: 48px;
}

.faq-list details {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.faq-list details:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.faq-list summary {
  cursor: pointer;
  padding: 22px 0;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 20px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  font-weight: 700;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: '+';
  color: var(--orange);
  font-size: 24px;
  line-height: 1;
  flex-shrink: 0;
}

.faq-list details[open] summary::after {
  content: '–';
}

.faq-list details p {
  padding: 0 0 24px;
  max-width: 760px;
  color: var(--grey-light);
  font-weight: 300;
  line-height: 1.8;
}

/* Legal */
.legal {
  max-width: 800px;
}

.legal h1 {
  font-size: clamp(40px, 6vw, 64px);
}

.legal h2 {
  font-size: clamp(24px, 3vw, 32px);
  margin: 40px 0 12px;
}

.legal p,
.legal li {
  color: var(--grey-light);
  font-weight: 300;
  line-height: 1.8;
  margin-bottom: 14px;
}

.legal ul {
  padding-left: 18px;
  margin-bottom: 18px;
}

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

/* 404 / thanks */
.center-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  padding: 140px 40px 80px;
}

.center-page h1 {
  margin-bottom: 16px;
}

.center-page p {
  color: var(--grey-light);
  font-size: 18px;
  font-weight: 300;
  max-width: 560px;
  margin-bottom: 28px;
  line-height: 1.7;
}

.form-status {
  display: none;
  margin-top: 12px;
  padding: 12px 14px;
  font-size: 14px;
}

.form-status.is-error {
  display: block;
  background: rgba(180, 40, 40, 0.2);
  border: 1px solid rgba(255, 80, 80, 0.4);
  color: #ffd0d0;
}

.form-note a {
  color: var(--orange);
}

.form-submit button:disabled {
  opacity: 0.7;
  cursor: wait;
}

body.menu-open {
  overflow: hidden;
}

@media (max-width: 900px) {
  .page-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .side-card {
    position: static;
  }

  .page-hero {
    padding: 120px 20px 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}