/* ============================================================
   COBALT CONSTRUCTION & RESTORATION — Design System
   ============================================================ */

/* --- CSS Custom Properties (Brand Kit v2) --- */
:root {
  /* Brand Colors — from Cobalt brand kit */
  --navy: #0D1E3D;
  --navy-light: #152B54;
  --navy-dark: #081428;
  --cobalt: #1E3A8A;
  --cobalt-light: #2B4FA8;
  --cobalt-dark: #162D6B;

  /* Neutrals — Steel/Industrial palette */
  --white: #FFFFFF;
  --off-white: #F8F9FA;
  --gray-50: #F3F4F6;
  --gray-100: #E5E7EB;
  --gray-200: #D1D5DB;
  --gray-300: #9CA3AF;
  --gray-400: #6B7280;
  --gray-500: #4B5563;
  --gray-600: #374151;
  --gray-700: #1F2937;
  --gray-800: #111111;

  /* Accent — Slate Blue */
  --slate: #64748B;
  --silver: #A3A3A3;
  --charcoal: #374151;

  /* Semantic */
  --success: #16A34A;
  --warning: #D97706;
  --danger: #DC2626;

  /* Typography — Brand Kit Fonts */
  --font-primary: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Raleway', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Font Sizes (fluid) */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.8125rem, 0.75rem + 0.3vw, 0.9375rem);
  --text-base: clamp(0.9375rem, 0.875rem + 0.3vw, 1.0625rem);
  --text-lg: clamp(1.0625rem, 1rem + 0.35vw, 1.25rem);
  --text-xl: clamp(1.25rem, 1.1rem + 0.5vw, 1.5rem);
  --text-2xl: clamp(1.5rem, 1.3rem + 0.8vw, 2rem);
  --text-3xl: clamp(1.875rem, 1.5rem + 1.2vw, 2.5rem);
  --text-4xl: clamp(2.25rem, 1.8rem + 1.8vw, 3.25rem);
  --text-5xl: clamp(2.75rem, 2rem + 2.5vw, 4rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Border Radius — tighter, industrial */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.625rem;
  --radius-2xl: 0.75rem;
  --radius-full: 9999px;

  /* Shadows — subtler, less glow */
  --shadow-sm: 0 1px 2px rgba(17, 17, 17, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(17, 17, 17, 0.06), 0 2px 4px -1px rgba(17, 17, 17, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(17, 17, 17, 0.07), 0 4px 6px -2px rgba(17, 17, 17, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(17, 17, 17, 0.08), 0 10px 10px -5px rgba(17, 17, 17, 0.03);
  --shadow-2xl: 0 25px 50px -12px rgba(17, 17, 17, 0.15);
  --shadow-glow: 0 0 30px rgba(30, 58, 138, 0.1);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast: 150ms;
  --duration-base: 250ms;
  --duration-slow: 400ms;
  --duration-slower: 600ms;

  /* Layout */
  --max-width: 1200px;
  --max-width-narrow: 900px;
  --nav-height: 80px;
}


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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--gray-700);
  background-color: var(--off-white);
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}


/* --- Utilities --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container--narrow {
  max-width: var(--max-width-narrow);
}

.section {
  padding: var(--space-24) 0;
}

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

.section--gray {
  background-color: var(--gray-50);
}

.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cobalt);
  margin-bottom: var(--space-4);
}

.section--dark .section-label {
  color: var(--cobalt-light);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  line-height: 1.15;
  color: var(--navy);
  margin-bottom: var(--space-6);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.section--dark .section-title {
  color: var(--white);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--gray-500);
  max-width: 640px;
  line-height: 1.7;
}

.section--dark .section-subtitle {
  color: var(--gray-300);
}


/* --- Scroll Reveal Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--duration-slower) var(--ease-out),
              transform var(--duration-slower) var(--ease-out);
}

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

.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }


/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: background-color var(--duration-base) var(--ease-out),
              box-shadow var(--duration-base) var(--ease-out),
              backdrop-filter var(--duration-base) var(--ease-out);
}

.nav--scrolled {
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 rgba(13, 30, 61, 0.08);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.nav__logo {
  display: flex;
  align-items: center;
  z-index: 1001;
}

.nav__logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  transition: filter var(--duration-base) var(--ease-out);
}

/* White logo on hero (dark bg) */
.nav--hero .nav__logo-img {
  filter: brightness(0) invert(1);
}

/* Dark logo on scrolled/solid nav */
.nav--scrolled .nav__logo-img,
.nav--solid .nav__logo-img {
  filter: none;
}

/* White logo variant for footer */
.nav__logo-img--light {
  filter: brightness(0) invert(1);
}

.nav__logo-icon {
  width: 40px;
  height: 40px;
  background: var(--navy);
  clip-path: polygon(12% 0%, 100% 0%, 100% 88%, 88% 100%, 0% 100%, 0% 12%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: 0.02em;
  transition: transform var(--duration-base) var(--ease-out);
}

.nav__logo:hover .nav__logo-icon {
  transform: scale(1.05);
}

.nav__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.nav__logo-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--navy);
  letter-spacing: 0.08em;
}

.nav--hero .nav__logo-name {
  color: var(--white);
}

.nav--scrolled .nav__logo-name {
  color: var(--navy);
}

.nav__logo-tagline {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-400);
}

.nav--hero .nav__logo-tagline {
  color: rgba(255, 255, 255, 0.6);
}

.nav--scrolled .nav__logo-tagline {
  color: var(--gray-400);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__link {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--gray-600);
  border-radius: var(--radius-md);
  transition: color var(--duration-fast), background-color var(--duration-fast);
}

.nav--hero .nav__link {
  color: rgba(255, 255, 255, 0.8);
}

.nav--scrolled .nav__link {
  color: var(--gray-600);
}

.nav__link:hover {
  color: var(--cobalt);
  background-color: rgba(30, 58, 138, 0.06);
}

.nav--hero .nav__link:hover {
  color: var(--white);
  background-color: rgba(255, 255, 255, 0.1);
}

.nav__cta {
  margin-left: var(--space-4);
  padding: var(--space-2) var(--space-6);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--white);
  background: var(--cobalt);
  border-radius: var(--radius-full);
  transition: all var(--duration-base) var(--ease-out);
  box-shadow: 0 2px 8px rgba(30, 58, 138, 0.3);
}

.nav__cta:hover {
  background: var(--cobalt-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(30, 58, 138, 0.4);
}

/* Mobile Nav Toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  z-index: 1001;
}

.nav__toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--navy);
  border-radius: 2px;
  transition: all var(--duration-base) var(--ease-out);
}

.nav--hero .nav__toggle span {
  background: var(--white);
}

.nav--scrolled .nav__toggle span {
  background: var(--navy);
}

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

.nav__toggle.active span:nth-child(2) {
  opacity: 0;
}

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


/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy);
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    135deg,
    rgba(13, 30, 61, 0.92) 0%,
    rgba(13, 30, 61, 0.75) 40%,
    rgba(30, 58, 138, 0.3) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 3;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: calc(var(--nav-height) + var(--space-16)) var(--space-6) var(--space-16);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-8);
}

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

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 700;
  line-height: 1.08;
  color: var(--white);
  margin-bottom: var(--space-6);
  max-width: 800px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero__title span {
  color: var(--cobalt-light);
}

.hero__description {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.7);
  max-width: 560px;
  margin-bottom: var(--space-10);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  transition: all var(--duration-base) var(--ease-out);
}

.btn--primary {
  background: var(--cobalt);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(30, 58, 138, 0.25);
}

.btn--primary:hover {
  background: var(--cobalt-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(30, 58, 138, 0.35);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255, 255, 255, 0.25);
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.btn--dark {
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(13, 30, 61, 0.3);
}

.btn--dark:hover {
  background: var(--navy-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(13, 30, 61, 0.4);
}

.btn__icon {
  font-size: 1.2em;
}


/* --- Stats Bar --- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-1);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
  padding: var(--space-1);
  backdrop-filter: blur(20px);
  max-width: 720px;
}

.stats__item {
  text-align: center;
  padding: var(--space-5) var(--space-4);
  border-radius: var(--radius-xl);
  transition: background-color var(--duration-base);
}

.stats__item:hover {
  background: rgba(255, 255, 255, 0.06);
}

.stats__number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.stats__label {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.5);
  font-weight: 500;
}


/* ============================================================
   MISSION
   ============================================================ */
.mission {
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: var(--space-20) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.mission::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(30, 58, 138, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.mission__text {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--white);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.5;
  position: relative;
}

.mission__text::before {
  content: '"';
  position: absolute;
  top: -40px;
  left: -20px;
  font-size: 6rem;
  color: rgba(30, 58, 138, 0.2);
  font-family: Georgia, serif;
  line-height: 1;
}


/* ============================================================
   SERVICES
   ============================================================ */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.services__grid--full {
  grid-template-columns: 1fr;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  transition: all var(--duration-base) var(--ease-out);
  position: relative;
  overflow: hidden;
  border-top: 3px solid var(--cobalt);
}

.service-card:hover {
  border-color: var(--gray-300);
  border-top-color: var(--cobalt);
  box-shadow: var(--shadow-md);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: var(--space-3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.service-card__description {
  color: var(--gray-500);
  font-size: var(--text-sm);
  margin-bottom: var(--space-5);
  line-height: 1.7;
}

.service-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.service-card__tag {
  padding: var(--space-1) var(--space-3);
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--gray-600);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  transition: all var(--duration-fast);
}

.service-card:hover .service-card__tag {
  border-color: var(--gray-300);
}

/* Restoration Card — Dark variant */
.service-card--dark {
  background: var(--navy);
  border-color: var(--navy-light);
  border-top-color: var(--danger);
  color: var(--white);
}

.service-card--dark .service-card__title {
  color: var(--white);
}

.service-card--dark .service-card__description {
  color: var(--gray-300);
}

.service-card--dark .service-card__tag {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--gray-300);
}

.service-card--dark:hover {
  border-color: rgba(30, 58, 138, 0.3);
  border-top-color: var(--danger);
  box-shadow: var(--shadow-xl);
}

.service-card--dark:hover .service-card__tag {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.15);
}


/* ============================================================
   RECENT WORK / PROJECTS
   ============================================================ */
.projects__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.project-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  group: true;
  background: var(--white);
  border: 1px solid var(--gray-200);
  transition: all var(--duration-base) var(--ease-out);
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl);
}

.project-card__image {
  position: relative;
  height: 280px;
  overflow: hidden;
}

.project-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.project-card:hover .project-card__image img {
  transform: scale(1.08);
}

.project-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(13, 30, 61, 0.7) 100%);
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease-out);
}

.project-card:hover .project-card__overlay {
  opacity: 1;
}

.project-card__info {
  padding: var(--space-5) var(--space-6);
}

.project-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--navy);
  margin-bottom: var(--space-1);
}

.project-card__meta {
  font-size: var(--text-xs);
  color: var(--gray-400);
  font-weight: 500;
}


/* ============================================================
   COVERAGE / SERVICE AREA
   ============================================================ */
.coverage {
  background: var(--gray-50);
}

.coverage__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.coverage__map {
  position: relative;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
}

.coverage__map svg {
  width: 100%;
  height: auto;
}

.coverage__text {
  max-width: 480px;
}

.coverage__cities {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-6);
}

.coverage__city {
  padding: var(--space-2) var(--space-4);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--gray-600);
  transition: all var(--duration-fast);
}

.coverage__city:hover {
  border-color: var(--cobalt);
  color: var(--cobalt);
  background: rgba(30, 58, 138, 0.04);
}

.coverage__city--hq {
  background: var(--cobalt);
  color: var(--white);
  border-color: var(--cobalt);
  font-weight: 600;
}

.coverage__city--hq:hover {
  background: var(--cobalt-dark);
  color: var(--white);
}


/* ============================================================
   ABOUT
   ============================================================ */
.about__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
  margin-top: var(--space-12);
}

.about__text p {
  margin-bottom: var(--space-6);
  color: var(--gray-500);
  font-size: var(--text-base);
}

.values__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.value-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: all var(--duration-base) var(--ease-out);
}

.value-card:hover {
  border-color: rgba(30, 58, 138, 0.2);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.value-card__icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.1), rgba(30, 58, 138, 0.05));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: var(--space-4);
}

.value-card__title {
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--navy);
  margin-bottom: var(--space-2);
}

.value-card__text {
  font-size: var(--text-sm);
  color: var(--gray-500);
  line-height: 1.6;
}


/* ============================================================
   STATS BAR (standalone section)
   ============================================================ */
.stats-section {
  background: var(--navy);
  padding: var(--space-16) 0;
}

.stats-section .stats {
  max-width: 100%;
  background: transparent;
  border: none;
  backdrop-filter: none;
  padding: 0;
}

.stats-section .stats__item {
  position: relative;
}

.stats-section .stats__item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 25%;
  height: 50%;
  width: 1px;
  background: rgba(255, 255, 255, 0.1);
}


/* ============================================================
   PARTNER WITH US
   ============================================================ */
.partners__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.partner-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--duration-base) var(--ease-out);
  position: relative;
}

.partner-card:hover {
  border-color: rgba(30, 58, 138, 0.2);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.partner-card__icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.1), rgba(30, 58, 138, 0.05));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-5);
}

.partner-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: var(--space-3);
}

.partner-card__text {
  font-size: var(--text-sm);
  color: var(--gray-500);
  line-height: 1.7;
}


/* ============================================================
   CAREERS
   ============================================================ */
.careers__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-12);
}

.career-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-6) var(--space-8);
  transition: all var(--duration-base) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.career-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--cobalt);
  transform: scaleY(0);
  transition: transform var(--duration-base) var(--ease-out);
}

.career-card:hover {
  border-color: rgba(30, 58, 138, 0.2);
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.career-card:hover::before {
  transform: scaleY(1);
}

.career-card__info {
  display: flex;
  flex-direction: column;
}

.career-card__title {
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--navy);
}

.career-card__meta {
  font-size: var(--text-sm);
  color: var(--gray-400);
}

.career-card__arrow {
  font-size: 1.25rem;
  color: var(--gray-300);
  transition: all var(--duration-base) var(--ease-out);
}

.career-card:hover .career-card__arrow {
  color: var(--cobalt);
  transform: translateX(4px);
}


/* ============================================================
   CONTACT
   ============================================================ */
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  margin-top: var(--space-12);
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.contact-item {
  display: flex;
  gap: var(--space-4);
}

.contact-item__icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.1), rgba(30, 58, 138, 0.05));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-item__label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-1);
}

.contact-item__value {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--navy);
}

.contact-item__value a {
  transition: color var(--duration-fast);
}

.contact-item__value a:hover {
  color: var(--cobalt);
}

.contact__emergency {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-6);
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.08), rgba(239, 68, 68, 0.03));
  border: 1px solid rgba(239, 68, 68, 0.15);
  border-radius: var(--radius-xl);
  margin-top: var(--space-4);
}

.contact__emergency-dot {
  width: 10px;
  height: 10px;
  background: var(--danger);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
  flex-shrink: 0;
}

.contact__emergency-text {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--danger);
}

/* Contact Form */
.contact__form {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-md);
}

.form__group {
  margin-bottom: var(--space-5);
}

.form__label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--navy);
  margin-bottom: var(--space-2);
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  color: var(--gray-700);
  background: var(--gray-50);
  transition: all var(--duration-fast);
  outline: none;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  border-color: var(--cobalt);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.form__textarea {
  resize: vertical;
  min-height: 120px;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form__submit {
  width: 100%;
  padding: var(--space-4) var(--space-8);
  margin-top: var(--space-2);
}


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--navy-dark);
  color: var(--gray-400);
  padding: var(--space-16) 0 var(--space-8);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__brand p {
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  line-height: 1.7;
  max-width: 320px;
}

.footer__heading {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--gray-400);
  transition: color var(--duration-fast);
}

.footer__link:hover {
  color: var(--cobalt-light);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  font-size: var(--text-xs);
}

.footer__tagline {
  color: var(--white);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: var(--text-xs);
}


/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .about__content {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .coverage__inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .coverage__map {
    order: -1;
  }

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

  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
  }

  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 360px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: calc(var(--nav-height) + var(--space-8)) var(--space-8) var(--space-8);
    gap: var(--space-2);
    transition: right var(--duration-slow) var(--ease-out);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.1);
  }

  .nav__links.active {
    right: 0;
  }

  .nav__links .nav__link {
    color: var(--gray-700) !important;
    font-size: var(--text-base);
    padding: var(--space-3) var(--space-4);
    width: 100%;
    border-radius: var(--radius-lg);
  }

  .nav__links .nav__link:hover {
    background: var(--gray-50);
    color: var(--cobalt) !important;
  }

  .nav__links .nav__cta {
    margin-left: 0;
    margin-top: var(--space-4);
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .nav__toggle {
    display: flex;
  }

  .nav__backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 999;
  }

  .nav__backdrop.active {
    display: block;
  }

  .hero__content {
    padding-top: calc(var(--nav-height) + var(--space-12));
  }

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

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

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

  .project-card__image {
    height: 220px;
  }

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

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

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

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

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

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

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

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