/* ================================================
   KURUMSAL İNŞAAT WEB SİTESİ — STYLE SYSTEM
   Clean Corporate Design — Light Theme
   ================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* --- CSS Variables --- */
:root {
  --primary: #1a3a5c;
  --primary-dark: #0f2440;
  --primary-light: #2a5a8c;
  --secondary: #c8102e;
  --secondary-light: #e63950;

  --bg-white: #ffffff;
  --bg-light: #f7f8fa;
  --bg-section: #f0f2f5;
  --bg-dark: #1a3a5c;
  --bg-darker: #0f2440;

  --text-dark: #1a1a2e;
  --text-body: #4a4a5a;
  --text-muted: #8a8a9a;
  --text-white: #ffffff;
  --text-on-dark: rgba(255, 255, 255, 0.85);

  --border: #e2e4e8;
  --border-light: #eef0f3;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.1);
  --shadow-card: 0 2px 12px rgba(0, 0, 0, 0.06);

  --transition: 0.25s ease;
  --container-max: 1200px;
  --nav-height: 80px;
}

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-white);
  color: var(--text-body);
  line-height: 1.7;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-dark);
}

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

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

ul,
ol {
  list-style: none;
}

button,
input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
  color: inherit;
}

/* --- Container --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Accent Line --- */
.accent-line {
  width: 48px;
  height: 3px;
  background: var(--secondary);
  border-radius: 2px;
  margin-bottom: 16px;
}

.accent-line--center {
  margin-left: auto;
  margin-right: auto;
}

/* ================================================
   NAVIGATION — Clean Corporate
   ================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: box-shadow var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-sm);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.navbar__logo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--primary-dark);
  text-decoration: none;
}

.navbar__logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--secondary) 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 800;
  font-size: 0.95rem;
  box-shadow: 0 4px 14px rgba(26, 58, 92, 0.35);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.navbar__logo-icon::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent 40%, rgba(255,255,255,0.15) 50%, transparent 60%);
  transition: transform 0.6s ease;
  transform: translateX(-100%);
}

.navbar__logo:hover .navbar__logo-icon::after {
  transform: translateX(100%);
}

.navbar__logo:hover .navbar__logo-icon {
  transform: scale(1.05) rotate(-2deg);
  box-shadow: 0 6px 20px rgba(26, 58, 92, 0.45);
}

.navbar__logo-text {
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  line-height: 1.1;
  display: flex;
  gap: 4px;
}

.navbar__logo-text span {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.navbar__link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-body);
  position: relative;
  padding: 4px 0;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: width var(--transition);
}

.navbar__link:hover,
.navbar__link.active {
  color: var(--primary-dark);
}

.navbar__link:hover::after,
.navbar__link.active::after {
  width: 100%;
}

.navbar__cta {
  padding: 10px 24px;
  background: var(--primary);
  color: white !important;
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.navbar__cta::after {
  display: none !important;
}

.navbar__cta:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.navbar__quote-btn {
  padding: 8px 18px;
  border: 1.5px solid var(--secondary);
  border-radius: var(--radius-sm);
  color: var(--secondary) !important;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition);
}

.navbar__quote-btn::after {
  display: none !important;
}

.navbar__quote-btn:hover {
  background: var(--secondary);
  color: white !important;
  transform: translateY(-1px);
}

.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.navbar__hamburger span {
  width: 22px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 1px;
  transition: var(--transition);
}

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

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

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

/* ================================================
   HERO — Corporate
   ================================================ */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

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

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: kenBurns 20s infinite alternate ease-in-out;
}

@keyframes kenBurns {
  0% {
    transform: scale(1);
  }

  100% {
    transform: scale(1.1);
  }
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(135deg, rgba(15, 36, 64, 0.88) 0%, rgba(26, 58, 92, 0.75) 50%, rgba(15, 36, 64, 0.6) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  padding-top: var(--nav-height);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 28px;
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--secondary);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(1.5);
  }
}

.hero__title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  color: white;
  margin-bottom: 20px;
  max-width: 700px;
}

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

.hero__desc {
  font-size: 1.1rem;
  color: var(--text-on-dark);
  max-width: 540px;
  margin-bottom: 36px;
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  padding-top: 36px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero__stat-number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: white;
}

.hero__stat-label {
  font-size: 0.85rem;
  color: var(--text-on-dark);
  margin-top: 2px;
}

/* ================================================
   BUTTONS — Corporate
   ================================================ */
.btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

/* Button Shine Effect */
.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.3) 50%, rgba(255, 255, 255, 0) 100%);
  transform: skewX(-25deg);
  transition: all 0.75s ease;
  z-index: 1;
}

.btn:hover::before {
  left: 200%;
}

.btn svg {
  width: 18px;
  height: 18px;
}

.btn--primary {
  background: var(--secondary);
  color: white;
}

.btn--primary:hover {
  background: var(--secondary-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(200, 16, 46, 0.3);
}

.btn--outline {
  background: transparent;
  color: white;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
}

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

.btn--outline-dark {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--border);
}

.btn--outline-dark:hover {
  background: var(--bg-light);
  border-color: var(--primary);
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

/* ================================================
   SECTIONS
   ================================================ */
.section {
  padding: 100px 0;
}

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

.section--dark {
  background: var(--bg-dark);
  color: var(--text-on-dark);
}

.section--dark h2,
.section--dark h3 {
  color: white;
}

.section__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 56px;
}

.section__label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--secondary);
  margin-bottom: 12px;
}

.section__title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  margin-bottom: 16px;
}

.section__title span {
  color: var(--secondary);
}

.section__desc {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ================================================
   CARDS — Clean Corporate
   ================================================ */
.glass-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

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

.glass-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--bg-section);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--primary);
}

.glass-card__icon svg {
  width: 26px;
  height: 26px;
}

.glass-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.glass-card__text {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.7;
}

/* ================================================
   PROJECT CARDS
   ================================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 24px;
}

.project-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.project-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.project-card:hover .project-card__img {
  transform: scale(1.05);
}

.project-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15, 36, 64, 0.9) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}

.project-card__category {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--secondary-light);
  margin-bottom: 6px;
}

.project-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  color: white;
  margin-bottom: 2px;
}

.project-card__location {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

.project-card__arrow {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translate(-8px, 8px);
  transition: opacity var(--transition), transform var(--transition);
  color: white;
}

.project-card:hover .project-card__arrow {
  opacity: 1;
  transform: translate(0, 0);
}

/* ================================================
   STATS
   ================================================ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-item {
  text-align: center;
  padding: 36px 16px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: box-shadow var(--transition);
}

.stat-item:hover {
  box-shadow: var(--shadow-md);
}

.stat-item__number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-item__label {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Dark variant stats */
.section--dark .stat-item {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
}

.section--dark .stat-item:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.section--dark .stat-item__number {
  color: white;
}

.section--dark .stat-item__label {
  color: var(--text-on-dark);
}

/* ================================================
   TIMELINE
   ================================================ */
.timeline {
  position: relative;
  padding-left: 36px;
  max-width: 680px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border);
}

.timeline__item {
  position: relative;
  padding-bottom: 40px;
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__dot {
  position: absolute;
  left: -42px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--primary);
  border: 3px solid var(--bg-white);
  box-shadow: 0 0 0 2px var(--primary);
}

.timeline__year {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 6px;
}

.timeline__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-dark);
}

.timeline__text {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.7;
}

/* ================================================
   TEAM
   ================================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 24px;
}

.team-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.team-card__img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

.team-card__info {
  padding: 20px;
}

.team-card__name {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 2px;
  color: var(--text-dark);
}

.team-card__role {
  font-size: 0.85rem;
  color: var(--secondary);
  font-weight: 500;
}

/* ================================================
   BLOG
   ================================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 24px;
}

.blog-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.blog-card__img-wrap {
  overflow: hidden;
}

.blog-card__img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.blog-card:hover .blog-card__img {
  transform: scale(1.04);
}

.blog-card__body {
  padding: 24px;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.blog-card__tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--secondary);
  padding: 3px 8px;
  background: rgba(200, 16, 46, 0.08);
  border-radius: 3px;
}

.blog-card__date {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.blog-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-dark);
  line-height: 1.4;
}

.blog-card:hover .blog-card__title {
  color: var(--primary);
}

.blog-card__excerpt {
  font-size: 0.9rem;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 16px;
}

.blog-card__link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--secondary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.blog-card:hover .blog-card__link {
  gap: 8px;
}

/* ================================================
   CONTACT
   ================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info__item {
  display: flex;
  gap: 14px;
  margin-bottom: 28px;
}

.contact-info__icon {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background: var(--bg-section);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.contact-info__icon svg {
  width: 20px;
  height: 20px;
}

.contact-info__label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 2px;
}

.contact-info__value {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-dark);
}

.contact-form {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 36px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  font-size: 0.92rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 58, 92, 0.1);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* ================================================
   FILTER TABS
   ================================================ */
.filter-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}

.filter-tab {
  padding: 8px 20px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-body);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--transition);
}

.filter-tab:hover,
.filter-tab.active {
  color: white;
  background: var(--primary);
  border-color: var(--primary);
}

/* ================================================
   CTA
   ================================================ */
.cta-section {
  text-align: center;
  padding: 80px 0;
  background: var(--bg-dark);
  color: white;
  position: relative;
}

.cta-section__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(42, 90, 140, 0.3) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section__title {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  color: white;
  margin-bottom: 16px;
}

.cta-section__title span {
  color: var(--secondary-light);
}

.cta-section__desc {
  font-size: 1rem;
  color: var(--text-on-dark);
  max-width: 480px;
  margin: 0 auto 28px;
}

/* ================================================
   SERVICES DETAIL
   ================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 24px;
}

.service-detail-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 36px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-detail-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}

.service-detail-card:hover::before {
  transform: scaleX(1);
}

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

.service-detail-card__number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  position: absolute;
  top: 16px;
  right: 20px;
  color: var(--bg-section);
  line-height: 1;
}

.service-detail-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: var(--bg-section);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
}

.service-detail-card__icon svg {
  width: 28px;
  height: 28px;
}

.service-detail-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.service-detail-card__text {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 16px;
}

.service-detail-card__features {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.service-detail-card__feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-body);
}

.service-detail-card__feature svg {
  width: 16px;
  height: 16px;
  color: var(--primary);
  flex-shrink: 0;
}

/* ================================================
   PAGE HEADER
   ================================================ */
.page-header {
  padding: 140px 0 60px;
  text-align: center;
  background: var(--bg-dark);
  position: relative;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center top, rgba(42, 90, 140, 0.25) 0%, transparent 60%);
  pointer-events: none;
}

.page-header__title {
  font-size: clamp(2.2rem, 4.5vw, 3rem);
  color: white;
  margin-bottom: 12px;
  position: relative;
}

.page-header__breadcrumb {
  font-size: 0.9rem;
  color: var(--text-on-dark);
  position: relative;
}

.page-header__breadcrumb a {
  color: rgba(255, 255, 255, 0.6);
}

.page-header__breadcrumb a:hover {
  color: white;
}

.page-header__breadcrumb span {
  color: var(--secondary-light);
}

/* ================================================
   ABOUT
   ================================================ */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about-split__img {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about-split__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 28px;
}

/* ================================================
   MAP
   ================================================ */
.map-container {
  width: 100%;
  height: 380px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-top: 56px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ================================================
   FOOTER — Corporate
   ================================================ */
.footer {
  background: var(--bg-darker);
  color: var(--text-on-dark);
  padding: 56px 0 28px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer .navbar__logo {
  color: white;
}

.footer__brand-desc {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 14px;
  line-height: 1.7;
  max-width: 280px;
}

.footer__heading {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: white;
}

.footer__link {
  display: block;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.55);
  padding: 5px 0;
  transition: color var(--transition);
}

.footer__link:hover {
  color: white;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer__socials {
  display: flex;
  gap: 12px;
}

.footer__social {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.5);
  transition: all var(--transition);
}

.footer__social:hover {
  border-color: white;
  color: white;
  background: rgba(255, 255, 255, 0.08);
}

.footer__social svg {
  width: 16px;
  height: 16px;
}

/* ================================================
   SCROLL ANIMATIONS
   ================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

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

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal-delay-4 {
  transition-delay: 0.4s;
}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

  .about-split {
    grid-template-columns: 1fr;
    gap: 36px;
  }

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

@media (max-width: 768px) {
  .navbar__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 260px;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    justify-content: center;
    gap: 20px;
    padding: 28px;
    transition: right var(--transition);
    border-left: 1px solid var(--border);
  }

  .navbar__links.open {
    right: 0;
  }

  .navbar__hamburger {
    display: flex;
  }

  .hero__stats {
    flex-wrap: wrap;
    gap: 20px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .projects-grid,
  .blog-grid,
  .services-grid {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 14px;
    text-align: center;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 72px 0;
  }

  .values-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .filter-tabs {
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero__title {
    font-size: 2rem;
  }

  .stat-item__number {
    font-size: 1.8rem;
  }
}

/* ================================================
   ADVANCED ANIMATIONS & 3D
   ================================================ */

/* Reveal Variants */
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Floating Elements */
.float-anim {
  animation: floating 3s ease-in-out infinite;
}

.float-anim-delay {
  animation: floating 3s ease-in-out infinite 1.5s;
}

@keyframes floating {
  0% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }

  100% {
    transform: translateY(0px);
  }
}

/* 3D Tilt Card Base */
.hover-3d {
  transform-style: preserve-3d;
  transform: perspective(1000px);
}

.hover-3d-inner {
  transition: transform 0.1s;
  transform: translateZ(30px);
}

/* Stagger Children Fade In */
.stagger-parent .stagger-child {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger-parent.visible .stagger-child {
  opacity: 1;
  transform: translateY(0);
}

.stagger-parent.visible .stagger-child:nth-child(1) {
  transition-delay: 0.1s;
}

.stagger-parent.visible .stagger-child:nth-child(2) {
  transition-delay: 0.2s;
}

.stagger-parent.visible .stagger-child:nth-child(3) {
  transition-delay: 0.3s;
}

.stagger-parent.visible .stagger-child:nth-child(4) {
  transition-delay: 0.4s;
}

.stagger-parent.visible .stagger-child:nth-child(5) {
  transition-delay: 0.5s;
}

.stagger-parent.visible .stagger-child:nth-child(6) {
  transition-delay: 0.6s;
}

/* Glowing Border Wrap for Premium Feel */
.glow-border-wrap {
  position: relative;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  padding: 2px;
  border-radius: var(--radius-md);
  transition: background 0.4s ease;
}

.glow-border-wrap:hover {
  background: linear-gradient(to right, var(--secondary-light), var(--primary-light));
}

.glow-border-wrap>div {
  background: var(--bg-white);
  height: 100%;
  border-radius: calc(var(--radius-md) - 2px);
}

/* ================================================
   MODERN ENHANCEMENTS
   ================================================ */

/* Enhanced glass-card with gradient left border on hover */
.glass-card {
  position: relative;
}

.glass-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--primary), var(--secondary));
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.glass-card:hover::before {
  opacity: 1;
}

/* Service card icon with gradient background on hover */
.glass-card:hover .glass-card__icon {
  background: var(--primary);
  color: white;
  transition: all 0.3s ease;
}

/* Enhanced project card overlay */
.project-card__overlay {
  background: linear-gradient(180deg, transparent 30%, rgba(15, 36, 64, 0.95) 100%);
}

.project-card:hover .project-card__overlay {
  background: linear-gradient(180deg, transparent 20%, rgba(15, 36, 64, 0.98) 100%);
}

/* Stat numbers with gradient on hover */
.stat-item {
  position: relative;
  overflow: hidden;
}

.stat-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: width 0.3s ease;
}

.stat-item:hover::after {
  width: 60%;
}

/* Blog card tag enhanced */
.blog-card__tag {
  position: relative;
  overflow: hidden;
}

/* Enhanced CTA shimmer bg */
.cta-section {
  background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 50%, var(--primary-light) 100%);
  background-size: 200% 200%;
  animation: ctaGradient 8s ease infinite;
}

@keyframes ctaGradient {

  0%,
  100% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }
}

/* Team card enhanced photo with overlay on hover */
.team-card {
  position: relative;
}

.team-card__img-wrap {
  overflow: hidden;
}

.team-card__img {
  transition: transform 0.5s ease;
}

.team-card:hover .team-card__img {
  transform: scale(1.05);
}

/* Contact form enhanced */
.contact-form {
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.3s ease;
}

.contact-form:hover {
  box-shadow: var(--shadow-lg);
}

/* Modern service detail card top line animation */
.service-detail-card::before {
  transition: width 0.4s ease;
  width: 40px;
}

.service-detail-card:hover::before {
  width: 100%;
}

/* Better section transitions */
.section__header {
  position: relative;
}

.section__label {
  position: relative;
  display: inline-block;
}

.section__label::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--secondary);
  opacity: 0.3;
}

/* Navbar smooth enhancment */
.navbar__link {
  transition: color 0.2s ease, transform 0.2s ease;
}

.navbar__link:hover {
  transform: translateY(-1px);
}

/* Page-wide smooth scroll indicator */
.hero__badge {
  animation: floatBadge 3s ease-in-out infinite;
}

@keyframes floatBadge {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-4px);
  }
}

/* Filter tab modern hover */
.filter-tab {
  transition: all 0.2s ease, transform 0.15s ease;
}

.filter-tab:hover {
  transform: translateY(-1px);
}

.filter-tab.active {
  box-shadow: 0 4px 12px rgba(26, 58, 92, 0.2);
}

/* Timeline dot pulse */
.timeline__dot {
  animation: timelinePulse 2s ease-in-out infinite;
}

@keyframes timelinePulse {

  0%,
  100% {
    box-shadow: 0 0 0 2px var(--primary);
  }

  50% {
    box-shadow: 0 0 0 4px rgba(26, 58, 92, 0.3);
  }
}