* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Plus Jakarta Sans", sans-serif;
}

body {
  overflow-x: hidden;
  background: #ffffff;
  color: #121c22;
}

.about-page {
  background: #f3f5f7;
}

/* NAVBAR */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 25px 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.4), transparent);
  backdrop-filter: blur(0);
  transition: background-color 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease,
    backdrop-filter 0.4s ease, transform 0.4s ease;
}

.navbar.scrolled {
  padding: 16px 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 40px rgba(18, 28, 34, 0.12);
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}

.logo img {
  height: 55px;
  transition: 0.3s ease;
}

.logo img:hover {
  transform: scale(1.05);
}

.nav-menu > ul {
  display: flex;
  list-style: none;
  gap: 35px;
  align-items: center;
}

.nav-menu a {
  text-decoration: none;
  color: white;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.5px;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
}

.navbar.scrolled .nav-menu a {
  color: #121c22;
  font-weight: 800;
}

.nav-menu a:hover {
  color: #0294fc;
  transform: translateY(-2px);
}

.nav-menu a.active {
  color: #0294fc;
}

.nav-menu a.active::after {
  width: 100%;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: #0170BF;
  transition: width 0.3s ease;
}

.nav-menu a:hover::after {
  width: 100%;
}

/* DROPDOWN */
.dropdown {
  position: relative;
}

.dropdown > a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.dropdown > a .nav-arrow {
  font-size: 13px;
  color: #0170BF;
  transition: transform 0.25s ease;
}

.dropdown:hover > a .nav-arrow {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% - 2px);
  left: 0;

  background: #101a22;
  backdrop-filter: blur(10px);

  padding: 18px 0;
  width: 260px;
  list-style: none;

  border-radius: 0;
  border: none;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);

  /* ✅ FORCE VERTICAL ALWAYS */
  display: block;

  /* ✅ hide properly */
  opacity: 0;
  visibility: hidden;
  pointer-events: none;

  transform: translateY(6px);
  transition: all 0.25s ease;
}

.navbar.scrolled .dropdown-menu {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 36px rgba(18, 28, 34, 0.14);
}

.dropdown-menu li {
  padding: 0;
}

.dropdown-menu li + li {
  margin-top: 2px;
}

.dropdown-menu a {
  display: block;
  padding: 13px 42px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: 0;
  white-space: normal;
}

.navbar.scrolled .dropdown-menu a {
  color: #121c22;
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.dropdown-menu a:hover {
  transform: none;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.04);
}

.navbar.scrolled .dropdown-menu a:hover {
  color: #0170BF;
  background: rgba(1, 112, 191, 0.08);
}

.dropdown-menu a::after {
  display: none;
}

.services-dropdown {
  width: 405px;
}

/* BUTTON */
.btn {
  background: linear-gradient(135deg, #0170BF 0%, #0155A1 100%);
  padding: 14px 28px;
  text-decoration: none;
  color: white;
  border-radius: 6px;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  font-weight: 600;
  font-size: 13px;
  margin-top: 20px;
  letter-spacing: 0.5px;
  border: 2px solid transparent;
  display: inline-block;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  transition: left 0.3s ease;
  z-index: -1;
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(1, 112, 191, 0.4);
}

.btn:active {
  transform: translateY(-1px);
}

/* HERO */
.hero {
  height: 100vh;
  position: relative;
  overflow: hidden;
}

.slides {
  position: relative;
  height: 100%;
}

.slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.1s ease, visibility 1.1s ease;
}

.slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.slide img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  transform: scale(1.02);
  transition: transform 6s ease;
}

.slide.active img {
  transform: scale(1);
}

.overlay {
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0.3) 50%, transparent 100%);
  z-index: 2;
}

.content {
  position: relative;
  z-index: 3;
  left: 10%;
  max-width: 700px;
}

.slide .content > * {
  opacity: 0;
  transform: translateY(34px);
}

.slide.active .content h1 {
  animation: fadeInUp 1.05s ease forwards;
}

.slide.active .content p {
  animation: fadeInUp 1.05s ease 0.28s forwards;
}

.slide.active .content .btn {
  animation: fadeInUp 1.05s ease 0.56s forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.content h1 {
  font-size: 70px;
  line-height: 1.1;
  margin-bottom: 20px;
  font-weight: 800;
  letter-spacing: -1px;
  color: white;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.3);
}

.content p {
  font-size: 19px;
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: 0.3px;
  text-shadow: 1px 1px 4px rgba(0,0,0,0.3);
  color: rgba(255,255,255,0.95);
}

.content .btn {
  padding: 16px 35px;
  font-size: 14px;
}

/* Page Hero */
.page-hero {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  isolation: isolate;
}

.about-hero {
  background:
    linear-gradient(90deg, rgba(7, 16, 22, 0.9) 0%, rgba(7, 16, 22, 0.78) 34%, rgba(7, 16, 22, 0.54) 64%, rgba(7, 16, 22, 0.46) 100%),
    url("../img/banner.jpg") center center / cover no-repeat;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 18, 28, 0.18) 0%, rgba(7, 17, 26, 0.72) 100%);
  z-index: -2;
}

.page-hero-inner {
  width: min(1280px, calc(100% - 48px));
  margin: 0 auto;
  padding: 200px 0 86px;
  color: #ffffff;
}

.page-kicker {
  margin-bottom: 16px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
}

.page-hero h1 {
  font-size: clamp(4rem, 7vw, 6.4rem);
  line-height: 0.92;
  letter-spacing: -0.08em;
  margin-bottom: 24px;
  max-width: 620px;
}

.page-breadcrumb {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.page-breadcrumb a,
.page-breadcrumb p {
  font-size: 20px;
  font-weight: 700;
  color: #ffffff;
  text-decoration: none;
}

.page-breadcrumb p {
  color: rgba(255, 255, 255, 0.72);
}

.page-breadcrumb span {
  width: 24px;
  height: 2px;
  border-radius: 999px;
  background: #ff6b2c;
}

.about-page-intro {
  position: relative;
  padding: 92px 0 72px;
}

.about-page-shell {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.9fr);
  gap: 46px;
  align-items: center;
}

.about-page-copy h2 {
  font-size: clamp(2.8rem, 4.4vw, 4.6rem);
  line-height: 0.98;
  letter-spacing: -0.07em;
  color: #121c22;
  margin-bottom: 24px;
  max-width: 700px;
}

.about-page-copy p {
  font-size: 16px;
  line-height: 1.95;
  color: #4a5257;
  margin-bottom: 18px;
  max-width: 640px;
}

.about-page-points {
  display: grid;
  gap: 16px;
  margin-top: 34px;
}

.about-page-point {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 22px;
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
  box-shadow: 0 14px 28px rgba(18, 28, 34, 0.04);
}

.about-page-point i {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #101a22;
  color: #ff6b2c;
}

.about-page-point span {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.7;
  color: #1a2730;
}

.about-page-media {
  position: relative;
  min-height: 660px;
}

.about-page-card {
  position: absolute;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 24px 54px rgba(18, 28, 34, 0.12);
}

.about-page-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-page-card-main {
  inset: 0 0 92px 72px;
}

.about-page-card-secondary {
  left: 0;
  bottom: 0;
  width: 280px;
  height: 260px;
}

.about-statement-section,
.about-values-section,
.about-services-profile,
.about-operating-section {
  padding: 0 0 72px;
}

.about-statement-shell,
.about-values-shell,
.about-services-shell,
.about-operating-shell {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
}

.about-statement-shell {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.about-statement-card {
  padding: 34px 34px 36px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
  border-top: 4px solid #ff6b2c;
  box-shadow: 0 18px 36px rgba(18, 28, 34, 0.05);
}

.about-statement-card h3,
.about-values-header h2,
.about-services-copy h2,
.about-operating-panel h2 {
  color: #121c22;
  letter-spacing: -0.05em;
}

.about-statement-card h3 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.about-statement-card p,
.about-values-header p,
.about-value-card p,
.about-services-copy p,
.about-service-line p,
.about-operating-panel p,
.about-operating-item p {
  color: #4a5257;
  font-size: 15px;
  line-height: 1.9;
}

.about-values-section {
  background: #e9edf0;
  border-top: 1px solid rgba(18, 28, 34, 0.05);
  border-bottom: 1px solid rgba(18, 28, 34, 0.05);
  padding-top: 72px;
}

.about-values-header {
  max-width: 760px;
  margin-bottom: 32px;
}

.about-values-header h2,
.about-services-copy h2,
.about-operating-panel h2 {
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 1;
  margin-bottom: 18px;
}

.about-values-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.about-value-card {
  padding: 28px 24px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
  min-height: 220px;
}

.about-value-card h3,
.about-service-line h3,
.about-operating-item h3 {
  font-size: 1.2rem;
  color: #121c22;
  margin-bottom: 14px;
}

.about-services-profile {
  padding-top: 72px;
}

.about-services-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 34px;
  align-items: start;
}

.about-services-copy {
  position: sticky;
  top: 120px;
}

.about-services-list {
  background: #101a22;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.about-service-line {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 22px;
  padding: 26px 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.about-service-line:last-child {
  border-bottom: none;
}

.about-service-line span {
  color: #ff6b2c;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
}

.about-service-line h3 {
  color: #ffffff;
}

.about-service-line p {
  color: rgba(255, 255, 255, 0.72);
}

.about-operating-shell {
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
}

.about-operating-panel {
  padding: 36px 34px;
  background: #ffffff;
  border-left: 4px solid #0170bf;
  border-right: 1px solid rgba(18, 28, 34, 0.08);
  border-top: 1px solid rgba(18, 28, 34, 0.08);
  border-bottom: 1px solid rgba(18, 28, 34, 0.08);
}

.about-operating-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.about-operating-item {
  padding: 28px 24px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
}

.work-hero {
  background:
    linear-gradient(90deg, rgba(7, 16, 22, 0.92) 0%, rgba(7, 16, 22, 0.8) 34%, rgba(7, 16, 22, 0.56) 64%, rgba(7, 16, 22, 0.48) 100%),
    url("../img/carousel-2.jpg") center center / cover no-repeat;
}

.work-intro-section,
.work-process-section,
.work-method-section,
.work-capability-section,
.work-principles-section {
  padding: 100px 0 72px;
}

.work-intro-shell,
.work-process-shell,
.work-method-shell,
.work-capability-shell,
.work-principles-shell {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
}

.work-intro-section {
  padding-top: 92px;
}

.work-intro-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
  gap: 32px;
  align-items: start;
}

.work-intro-copy h2,
.work-process-header h2,
.work-method-content h2,
.work-capability-copy h2,
.work-principles-panel h2 {
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: -0.05em;
  color: #121c22;
  margin-bottom: 18px;
}

.work-intro-copy p,
.work-process-card p,
.work-method-content p,
.work-method-item span,
.work-capability-copy p,
.work-capability-card p,
.work-principle-item p {
  color: #4a5257;
  font-size: 15px;
  line-height: 1.9;
}

.work-intro-panel {
  background: #101a22;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.work-intro-stat {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 18px;
  padding: 26px 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.work-intro-stat:last-child {
  border-bottom: none;
}

.work-intro-stat strong {
  color: #ff6b2c;
  font-size: 1.5rem;
  line-height: 1;
}

.work-intro-stat span {
  color: rgba(255, 255, 255, 0.76);
  font-size: 15px;
  line-height: 1.8;
  font-weight: 600;
}

.work-process-section {
  background: #e9edf0;
  border-top: 1px solid rgba(18, 28, 34, 0.05);
  border-bottom: 1px solid rgba(18, 28, 34, 0.05);
  padding-top: 72px;
}

.work-process-header {
  max-width: 820px;
  margin-bottom: 34px;
}

.work-process-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.work-process-card {
  padding: 28px 22px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
  min-height: 280px;
}

.work-process-card span {
  display: inline-flex;
  margin-bottom: 22px;
  color: #ff6b2c;
  font-size: 1.5rem;
  font-weight: 800;
}

.work-process-card h3,
.work-capability-card h3,
.work-principle-item h3 {
  font-size: 1.18rem;
  color: #121c22;
  margin-bottom: 14px;
}

.work-method-section {
  padding-top: 72px;
}

.work-method-shell {
  display: grid;
  grid-template-columns: minmax(320px, 0.92fr) minmax(0, 1.08fr);
  gap: 34px;
  align-items: center;
}

.work-method-media {
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 24px 54px rgba(18, 28, 34, 0.12);
}

.work-method-media img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  display: block;
}

.work-method-list {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.work-method-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 22px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
}

.work-method-item i {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #101a22;
  color: #ff6b2c;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.work-capability-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 34px;
  align-items: start;
}

.work-capability-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.work-capability-card {
  padding: 28px 24px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
  min-height: 220px;
}

.work-capability-cta {
  background: #101a22;
  border-color: rgba(255, 255, 255, 0.04);
}

.work-capability-cta h3 {
  color: #ffffff;
}

.work-capability-cta p {
  color: rgba(255, 255, 255, 0.72);
}

.work-capability-cta .btn {
  margin-top: 18px;
}

.work-principles-shell {
  display: grid;
  grid-template-columns: minmax(300px, 0.86fr) minmax(0, 1.14fr);
  gap: 28px;
}

.work-principles-panel {
  padding: 36px 34px;
  background: #ffffff;
  border-left: 4px solid #ff6b2c;
  border-right: 1px solid rgba(18, 28, 34, 0.08);
  border-top: 1px solid rgba(18, 28, 34, 0.08);
  border-bottom: 1px solid rgba(18, 28, 34, 0.08);
}

.work-principles-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.work-principle-item {
  padding: 28px 24px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
}

.about-services-list a {
  color: inherit;
  text-decoration: none;
}

.services-hero {
  background:
    linear-gradient(90deg, rgba(7, 16, 22, 0.92) 0%, rgba(7, 16, 22, 0.8) 34%, rgba(7, 16, 22, 0.56) 64%, rgba(7, 16, 22, 0.48) 100%),
    url("../img/carousel-3.jpg") center center / cover no-repeat;
}

.service-detail-hero {
  min-height: 460px;
}

.service-hero-stimulation {
  background:
    linear-gradient(90deg, rgba(7, 16, 22, 0.9) 0%, rgba(7, 16, 22, 0.76) 34%, rgba(7, 16, 22, 0.56) 64%, rgba(7, 16, 22, 0.46) 100%),
    url("../img/service-1.jpg") center center / cover no-repeat;
}

.service-hero-intervention {
  background:
    linear-gradient(90deg, rgba(7, 16, 22, 0.9) 0%, rgba(7, 16, 22, 0.76) 34%, rgba(7, 16, 22, 0.56) 64%, rgba(7, 16, 22, 0.46) 100%),
    url("../img/service-2.jpg") center center / cover no-repeat;
}

.service-hero-pipeline {
  background:
    linear-gradient(90deg, rgba(7, 16, 22, 0.9) 0%, rgba(7, 16, 22, 0.76) 34%, rgba(7, 16, 22, 0.56) 64%, rgba(7, 16, 22, 0.46) 100%),
    url("../img/service-3.jpg") center center / cover no-repeat;
}

.service-hero-filtration {
  background:
    linear-gradient(90deg, rgba(7, 16, 22, 0.9) 0%, rgba(7, 16, 22, 0.76) 34%, rgba(7, 16, 22, 0.56) 64%, rgba(7, 16, 22, 0.46) 100%),
    url("../img/service-4.jpg") center center / cover no-repeat;
}

.service-hero-fabrication {
  background:
    linear-gradient(90deg, rgba(7, 16, 22, 0.9) 0%, rgba(7, 16, 22, 0.76) 34%, rgba(7, 16, 22, 0.56) 64%, rgba(7, 16, 22, 0.46) 100%),
    url("../img/service-5.jpg") center center / cover no-repeat;
}

.services-hub-intro,
.services-catalog-section,
.service-delivery-section,
.service-detail-intro,
.service-detail-grid-section,
.service-detail-process {
  padding: 0 0 72px;
}

.services-hub-intro,
.service-detail-intro {
  padding-top: 92px;
}

.services-hub-shell,
.services-catalog-shell,
.service-delivery-shell,
.service-detail-shell {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
}

.services-hub-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
  gap: 32px;
  align-items: start;
}

.services-hub-copy h2,
.services-catalog-header h2,
.service-delivery-panel h2,
.service-detail-copy h2,
.service-detail-panel h2 {
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: -0.05em;
  color: #121c22;
  margin-bottom: 18px;
}

.services-hub-copy p,
.services-hub-point span,
.services-catalog-body p,
.service-delivery-panel p,
.service-delivery-item p,
.service-detail-copy p,
.service-detail-card p,
.service-step p,
.service-detail-sidecard li {
  color: #4a5257;
  font-size: 15px;
  line-height: 1.9;
}

.services-hub-panel {
  background: #101a22;
}

.services-hub-point {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 18px;
  padding: 26px 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.services-hub-point:last-child {
  border-bottom: none;
}

.services-hub-point strong,
.service-step span {
  color: #ff6b2c;
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1;
}

.services-hub-point span {
  color: rgba(255, 255, 255, 0.76);
  font-weight: 600;
}

.services-catalog-section {
  background: #e9edf0;
  border-top: 1px solid rgba(18, 28, 34, 0.05);
  border-bottom: 1px solid rgba(18, 28, 34, 0.05);
  padding-top: 72px;
}

.services-catalog-header {
  max-width: 820px;
  margin-bottom: 34px;
}

.services-catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.services-catalog-card {
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
  overflow: hidden;
}

.services-catalog-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

.services-catalog-body {
  padding: 24px 22px 26px;
}

.services-catalog-body h3,
.service-delivery-item h3,
.service-detail-card h3,
.service-step h3 {
  font-size: 1.18rem;
  color: #121c22;
  margin-bottom: 14px;
}

.service-delivery-shell {
  display: grid;
  grid-template-columns: minmax(300px, 0.86fr) minmax(0, 1.14fr);
  gap: 28px;
}

.service-delivery-panel {
  padding: 36px 34px;
  background: #ffffff;
  border-left: 4px solid #0170bf;
  border-right: 1px solid rgba(18, 28, 34, 0.08);
  border-top: 1px solid rgba(18, 28, 34, 0.08);
  border-bottom: 1px solid rgba(18, 28, 34, 0.08);
}

.service-delivery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.service-delivery-item,
.service-detail-card {
  padding: 28px 24px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
}

.service-detail-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.56fr);
  gap: 32px;
  align-items: start;
}

.service-detail-sidecard {
  padding: 28px 26px;
  background: #101a22;
}

.service-detail-sidecard strong {
  display: block;
  color: #ffffff;
  font-size: 1.2rem;
  margin-bottom: 18px;
}

.service-detail-sidecard ul {
  list-style: none;
  display: grid;
  gap: 10px;
}

.service-detail-sidecard li {
  color: rgba(255, 255, 255, 0.74);
}

.service-detail-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-detail-process .service-detail-shell {
  grid-template-columns: minmax(300px, 0.86fr) minmax(0, 1.14fr);
}

.service-detail-panel {
  padding: 36px 34px;
  background: #ffffff;
  border-left: 4px solid #ff6b2c;
  border-right: 1px solid rgba(18, 28, 34, 0.08);
  border-top: 1px solid rgba(18, 28, 34, 0.08);
  border-bottom: 1px solid rgba(18, 28, 34, 0.08);
}

.service-detail-steps {
  display: grid;
  gap: 16px;
}

.service-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  padding: 24px 24px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
}

.service-widget-section {
  padding: 92px 0 72px;
}

.service-widget-shell {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(290px, 0.3fr) minmax(0, 0.7fr);
  gap: 32px;
  align-items: start;
}

.service-sidebar {
  position: sticky;
  top: 110px;
  display: grid;
  gap: 22px;
}

.service-sidebar-card,
.service-content-card,
.service-highlight-card,
.service-feature-block,
.service-process-card,
.service-outcomes-card,
.service-cta-card {
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
  box-shadow: 0 24px 48px rgba(18, 28, 34, 0.06);
}

.service-sidebar-card {
  padding: 28px 24px;
}

.service-sidebar-label,
.service-content-tag,
.service-section-kicker {
  display: inline-block;
  margin-bottom: 14px;
  color: #0170bf;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.service-sidebar-card h2,
.service-content-header h2,
.service-section-header h3,
.service-cta-card h3 {
  color: #121c22;
  letter-spacing: -0.04em;
}

.service-sidebar-card h2 {
  font-size: 1.55rem;
  margin-bottom: 10px;
}

.service-sidebar-card p,
.service-sidebar-nav a,
.service-contact-list a,
.service-quick-points li,
.service-content-copy p,
.service-highlight-card p,
.service-feature-copy p,
.service-process-copy p,
.service-outcomes-list li,
.service-cta-card p {
  color: #4a5257;
  font-size: 15px;
  line-height: 1.85;
}

.service-sidebar-nav {
  list-style: none;
  display: grid;
  gap: 10px;
}

.service-sidebar-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 16px;
  text-decoration: none;
  background: #f5f7f9;
  border: 1px solid rgba(18, 28, 34, 0.07);
  color: #121c22;
  font-weight: 700;
  transition: transform 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
}

.service-sidebar-nav a i {
  color: #ff6b2c;
  font-size: 13px;
}

.service-sidebar-nav a:hover,
.service-sidebar-nav a.active {
  transform: translateX(6px);
  background: #101a22;
  border-color: #101a22;
  color: #ffffff;
}

.service-sidebar-nav a:hover i,
.service-sidebar-nav a.active i {
  color: #ff6b2c;
}

.service-contact-card {
  background: linear-gradient(180deg, #101a22 0%, #16242f 100%);
}

.service-contact-card h2,
.service-contact-card p,
.service-contact-list a {
  color: #ffffff;
}

.service-contact-list {
  list-style: none;
  display: grid;
  gap: 14px;
  margin: 20px 0 24px;
}

.service-contact-list a {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  text-decoration: none;
}

.service-contact-list i,
.service-quick-points i,
.service-outcomes-list i,
.service-feature-list i {
  color: #ff6b2c;
}

.service-contact-list span {
  flex: 1;
}

.service-mini-note {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.8);
  font-size: 13px;
  font-weight: 600;
}

.service-quick-points {
  list-style: none;
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.service-quick-points li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
}

.service-content {
  display: grid;
  gap: 22px;
}

.service-content-card {
  overflow: hidden;
}

.service-content-media {
  position: relative;
}

.service-content-media img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  display: block;
}

.service-content-header {
  padding: 34px 34px 18px;
}

.service-content-header h2 {
  font-size: clamp(2.3rem, 4vw, 3.8rem);
  margin-bottom: 14px;
  line-height: 0.98;
}

.service-content-copy {
  padding: 0 34px 34px;
  display: grid;
  gap: 16px;
}

.service-highlights-grid,
.service-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.service-highlight-card,
.service-feature-block,
.service-process-card,
.service-outcomes-card,
.service-cta-card {
  padding: 28px 26px;
}

.service-highlight-card strong,
.service-process-step span {
  display: block;
  margin-bottom: 12px;
  color: #ff6b2c;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.service-highlight-card h3,
.service-feature-copy h3,
.service-process-copy h3,
.service-outcomes-card h3 {
  color: #121c22;
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.service-section-header {
  padding: 0 2px;
}

.service-section-header h3 {
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  margin-bottom: 10px;
  line-height: 1;
}

.service-section-header p {
  max-width: 760px;
  color: #4a5257;
  font-size: 15px;
  line-height: 1.85;
}

.service-feature-block {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(220px, 0.92fr);
  gap: 24px;
  align-items: center;
}

.service-feature-list,
.service-outcomes-list {
  list-style: none;
  display: grid;
  gap: 14px;
}

.service-feature-list li,
.service-outcomes-list li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  color: #4a5257;
  font-size: 15px;
  line-height: 1.8;
}

.service-feature-image img {
  width: 100%;
  min-height: 250px;
  height: 100%;
  object-fit: cover;
  display: block;
}

.service-process-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.service-process-card {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 18px;
}

.service-process-step {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  background: #101a22;
  color: #ffffff;
  font-size: 1rem;
  font-weight: 800;
}

.service-cta-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: linear-gradient(135deg, #101a22 0%, #183041 100%);
}

.service-cta-card h3,
.service-cta-card p {
  color: #ffffff;
}

.service-cta-card .btn {
  margin-top: 0;
  flex-shrink: 0;
}

.contact-hero {
  background:
    linear-gradient(90deg, rgba(7, 16, 22, 0.92) 0%, rgba(7, 16, 22, 0.8) 34%, rgba(7, 16, 22, 0.56) 64%, rgba(7, 16, 22, 0.48) 100%),
    url("../img/banner.jpg") center center / cover no-repeat;
}

.contact-page-intro,
.contact-support-section {
  padding: 0 0 72px;
}

.contact-page-intro {
  padding-top: 92px;
}

.contact-page-shell,
.contact-support-shell {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
}

.contact-page-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
  gap: 32px;
  align-items: start;
}

.contact-page-copy h2,
.contact-support-panel h2 {
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: -0.05em;
  color: #121c22;
  margin-bottom: 18px;
}

.contact-page-copy p,
.contact-page-point span,
.contact-support-panel p,
.contact-support-card p {
  color: #4a5257;
  font-size: 15px;
  line-height: 1.9;
}

.contact-page-points {
  background: #101a22;
}

.contact-page-point {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 18px;
  padding: 26px 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-page-point:last-child {
  border-bottom: none;
}

.contact-page-point strong {
  color: #ff6b2c;
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1;
}

.contact-page-point span {
  color: rgba(255, 255, 255, 0.76);
  font-weight: 600;
}

.contact-page-section {
  padding: 0 0 72px;
}

.contact-support-shell {
  display: grid;
  grid-template-columns: minmax(300px, 0.86fr) minmax(0, 1.14fr);
  gap: 28px;
}

.contact-support-panel {
  padding: 36px 34px;
  background: #ffffff;
  border-left: 4px solid #ff6b2c;
  border-right: 1px solid rgba(18, 28, 34, 0.08);
  border-top: 1px solid rgba(18, 28, 34, 0.08);
  border-bottom: 1px solid rgba(18, 28, 34, 0.08);
}

.contact-support-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.contact-support-card {
  padding: 28px 24px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 34, 0.08);
}

.contact-support-card h3 {
  font-size: 1.18rem;
  color: #121c22;
  margin-bottom: 14px;
}

/* ARROWS */
.prev, .next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: linear-gradient(135deg, #0f85d9 0%, #0164ac 100%);
  border: none;
  width: 60px;
  height: 60px;
  cursor: pointer;
  color: white;
  z-index: 100;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 18px 40px rgba(1, 112, 191, 0.3);
}

.prev i,
.next i {
  font-size: 22px;
  line-height: 1;
}

.prev:hover, .next:hover {
  background: linear-gradient(135deg, #1494ee 0%, #0170BF 100%);
  transform: translateY(-50%) scale(1.06);
  box-shadow: 0 20px 46px rgba(1, 112, 191, 0.42);
}

.prev:active, .next:active {
  transform: translateY(-50%) scale(0.96);
}

.prev { left: 30px; }
.next { right: 30px; }

/* MOBILE */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 6px;
  transition: 0.3s ease;
}

.hamburger span {
  background: white;
  height: 3px;
  width: 25px;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.navbar.scrolled .hamburger span {
  background: #121c22;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(10px, 10px);
}

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

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
}

/* About Section Begins */
.about {
  padding: 100px 30px;
}

.about-container {
  display: flex;
  align-items: center;
  gap: 50px;
}

.about-content{
  max-width: 600px;
}

.about-content h3{
  color: #0170BF;
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 15px;
}

.about-content h1{
  font-size: 48px;
  line-height: 1.2;
  margin-bottom: 20px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #121C22;
}

.about-content p{
  font-size: 16px;
  color: #4a5257;
  font-weight: 500;
  line-height: 27px;
  margin-bottom: 30px;
}

.about-list{
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.about-item{
  display: flex;
  align-items: center;
  gap: 15px;
}

.about-item i{
  background: #000000;
  color: #0170BF;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  margin-right: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-item span{
  font-size: 16px;
  color: #4a5257;
  font-weight: 600;
  line-height: 27px;
}

.about-image img {
  width: 100%;
  border-radius: 8px;
}

/* Testimonial Section */
.testimonial-section {
  padding: 80px 0 90px;
  background: linear-gradient(180deg, #07131d 0%, #081a25 55%, #0f2633 100%);
  color: #eef4fb;
}

.testimonial-shell {
  width: min(1280px, calc(100% - 56px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 42px;
  align-items: center;
}

.testimonial-media {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
}

.testimonial-image {
  position: relative;
  min-height: 560px;
}

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

.testimonial-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(1, 28, 48, 0.15), rgba(3, 14, 26, 0.85));
}

.testimonial-content {
  max-width: 620px;
}

.testimonial-content .section-tag {
  margin-bottom: 16px;
  color: #69c4ff;
}

.testimonial-content h2 {
  font-size: clamp(2.9rem, 4vw, 4.2rem);
  line-height: 1.03;
  margin-bottom: 22px;
  color: #ffffff;
}

.testimonial-content p {
  font-size: 1rem;
  line-height: 1.95;
  color: rgba(239, 244, 251, 0.82);
  max-width: 560px;
  margin-bottom: 34px;
}

.testimonial-card {
  position: relative;
  padding: 38px 38px 32px;
  border-radius: 28px;
  background: rgba(16, 32, 47, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.24);
  margin-bottom: 32px;
}

.testimonial-mark {
  font-size: 96px;
  line-height: 1;
  color: #0170bf;
  opacity: 0.18;
  margin-bottom: 12px;
}

.testimonial-card p {
  font-size: 1rem;
  line-height: 1.9;
  color: #d9e3ee;
  margin-bottom: 28px;
}

.testimonial-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.testimonial-footer strong {
  display: block;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.testimonial-footer span {
  display: block;
  color: rgba(239, 244, 251, 0.68);
  margin-top: 4px;
  font-size: 0.92rem;
}

.testimonial-score {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0170bf 0%, #35b5ff 100%);
  color: white;
  font-size: 1.3rem;
  font-weight: 800;
  box-shadow: 0 18px 40px rgba(1, 112, 191, 0.28);
}

/* Special Text Styles */
.special-text{
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px 24px;
}
/* TEXT IMAGE EFFECT */
.text-mask {
  font-size: 12vw;
  font-weight: 900;
  text-transform: uppercase;

  /* IMAGE INSIDE TEXT */
  background: url('../img/special-text-img.jpg') center/cover no-repeat;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;

  /* OUTLINE */
  -webkit-text-stroke: 2px #f4b400;

  /* Optional glow */
  text-shadow: 0 5px 20px rgba(0,0,0,0.2);
    transition: background-position 0.6s ease;
}


.text-mask:hover {
  background-position: right center;
}

/* Services Section */
.services-section {
  position: relative;
  padding: 34px 0 90px;
  background: #121C22;
  height: 64.6vh;
}

.services-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-size: 80px 80px;
  opacity: 0.3;
  pointer-events: none;
}

.services-shell {
  position: relative;
  width: min(1280px, calc(100% - 48px));
  margin: 0 auto;
  z-index: 1;
}

.services-header {
  max-width: 760px;
  margin: 0 auto 56px;
  text-align: center;
}

.section-tag {
  display: inline-block;
  margin-bottom: 18px;
  color: #0170BF;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.services-header h2 {
  font-size: clamp(2.5rem, 4vw, 4.6rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  color: #f7f8fa;
}

.services-slider {
  position: relative;
  display: flex;
  align-items: center;
  gap: 28px;
}

.services-viewport {
  overflow: hidden;
  flex: 1;
  padding: 12px 2px;
}

.services-track {
  display: flex;
  gap: 28px;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.service-card {
  flex: 0 0 calc((100% - 56px) / 3);
  min-width: 0;
  border-radius: 18px;
  overflow: hidden;
}

.service-image {
  aspect-ratio: 1 / 0.7;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s ease, filter 0.7s ease;
}

.service-card:hover .service-image img {
  transform: scale(1.06);
  filter: saturate(1.05);
}

.service-body {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 15px 24px;
  text-align: center;
  background: #ffffff;
  transition: background 0.35s ease;
}

.service-body h3 {
  font-size: 20px;
  font-weight: 800;
  line-height: 24px;
  color: #18242d;
  letter-spacing: -0.04em;
  transition: color 0.35s ease;
}

.service-card:hover .service-body {
  background: linear-gradient(135deg, #0170bf 0%, #0155a1 100%);
}

.service-card:hover .service-body h3 {
  color: #ffffff;
}

.services-arrow {
  width: 68px;
  height: 68px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.96);
  color: #1a2730;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  flex-shrink: 0;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.22);
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
}

.services-arrow:hover {
  transform: scale(1.06);
  background: #ff6b2c;
  color: #ffffff;
}

.services-arrow:active {
  transform: scale(0.95);
}

/* Contact Section */
.contact-section {
  position: relative;
  padding: 100px 0;
  background: #08111a;
}

.contact-shell {
  width: min(1280px, calc(100% - 64px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 34px;
  align-items: stretch;
}

.contact-panel {
  padding: 48px;
  border-radius: 32px;
  min-width: 0;
}

.contact-panel h2 {
  color: #ffffff;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  line-height: 1.02;
  margin: 18px 0 20px;
  max-width: 720px;
}

.contact-panel p {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.74);
  line-height: 1.9;
  font-size: 1rem;
  margin-bottom: 32px;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 18px;
}

.contact-info-card {
  padding: 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  min-height: 152px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

.contact-info-card:last-child {
  grid-column: 1 / -1;
}

.contact-info-card span {
  display: block;
  color: #5cd7ff;
  font-size: 0.8rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 700;
}

.contact-info-card p,
.contact-info-card a {
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.98rem;
  line-height: 1.75;
  text-decoration: none;
}

.contact-info-card a {
  word-break: break-word;
}

.contact-form {
  padding: 42px 38px;
  border-radius: 10px;
  background: #ffffff;
  border: 1px solid rgba(2, 36, 60, 0.08);
  box-shadow: 0 28px 70px rgba(18, 36, 55, 0.10);
  display: grid;
  gap: 24px;
  min-width: 0;
}

.contact-form-header .section-tag {
  color: #0170bf;
}

.contact-form-header h3 {
  font-size: clamp(2rem, 3vw, 2.6rem);
  color: #121c22;
  margin: 0 0 10px;
}

.contact-form-header p {
  color: #525d6a;
  line-height: 1.8;
  max-width: 540px;
}

.contact-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.contact-field {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.contact-field span {
  color: #42515f;
  font-weight: 700;
  font-size: 0.92rem;
}

.contact-field input,
.contact-field textarea {
  width: 100%;
  min-height: 52px;
  border: 1px solid #d5dde6;
  border-radius: 16px;
  padding: 16px 18px;
  outline: none;
  font-size: 0.96rem;
  color: #122231;
  background: #f8fbff;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-field textarea {
  min-height: 180px;
  resize: vertical;
}

.contact-field input:focus,
.contact-field textarea:focus {
  border-color: #0170bf;
  box-shadow: 0 0 0 4px rgba(1, 112, 191, 0.12);
}

.contact-message-field {
  grid-column: 1 / -1;
}

.contact-btn {
  padding: 16px 28px;
  width: fit-content;
}

/* FAQ Section */
.faq-section {
  position: relative;
  padding: 170px 30px;
  background:
    radial-gradient(circle at top left, rgba(1, 112, 191, 0.09), transparent 34%),
    linear-gradient(180deg, #f7fbff 0%, #ffffff 62%);
}

.faq-shell {
  width: min(1280px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 56px;
  align-items: start;
}

.faq-intro {
  max-width: 520px;
}

.faq-tag {
  margin-bottom: 20px;
}

.faq-intro h2 {
  font-size: 48px;
  line-height: 48px;
  letter-spacing: -0.07em;
  color: #121c22;
  margin-bottom: 28px;
}

.faq-intro p {
  font-size: 16px;
  font-weight: 500;
  line-height: 25px;
  color: #4a5257;
  max-width: 470px;
}

.faq-intro .btn {
  margin-top: 34px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.faq-item {
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(1, 112, 191, 0.1);
  border-radius: 24px;
  box-shadow: 0 18px 50px rgba(18, 28, 34, 0.08);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.faq-item:hover {
  transform: translateY(-4px);
  border-color: rgba(1, 112, 191, 0.22);
  box-shadow: 0 24px 56px rgba(1, 112, 191, 0.12);
}

.faq-item summary {
  list-style: none;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 28px 30px;
  cursor: pointer;
}

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

.faq-number {
  font-size: 16px;
  font-weight: 800;
  line-height: 1;
  color: #0170BF;
}

.faq-question {
  font-size: 16px;
  font-weight: 700;
  line-height: 26px;
  letter-spacing: -0.03em;
  color: #18242d;
}

.faq-item summary::after {
  content: "+";
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(1, 112, 191, 0.08);
  color: #0170BF;
  font-size: 1.7rem;
  font-weight: 500;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
  background: #0170BF;
  color: #ffffff;
}

.faq-answer {
  padding: 0 30px 28px 89px;
}

.faq-answer p {
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  color: #4a5257;
  max-width: 640px;
}

/* Projects Section */
.projects-section {
  position: relative;
  padding: 110px 0;
  background:
    radial-gradient(circle at top right, rgba(1, 112, 191, 0.12), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f4f8fb 100%);
}

.projects-shell {
  width: min(1280px, calc(100% - 48px));
  margin: 0 auto;
}

.projects-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 42px;
}

.projects-heading {
  max-width: 760px;
}

.projects-tag {
  margin-bottom: 20px;
}

.projects-header h2 {
  font-size: clamp(2.6rem, 4vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: -0.07em;
  color: #121c22;
}

.projects-header p {
  max-width: 420px;
  font-size: 16px;
  line-height: 26px;
  font-weight: 500;
  color: #4a5257;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.project-card {
  position: relative;
  min-height: 500px;
  border-radius: 20px;
  overflow: hidden;
  isolation: isolate;
  background: #0f1720;
  box-shadow: 0 22px 60px rgba(18, 28, 34, 0.12);
  transition: transform 0.45s ease, box-shadow 0.45s ease;
}

.project-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease, filter 0.7s ease;
}

.project-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 16, 22, 0.22) 0%, rgba(10, 16, 22, 0.36) 30%, rgba(8, 14, 24, 0.88) 100%),
    linear-gradient(135deg, rgba(1, 112, 191, 0.14), rgba(255, 107, 44, 0.08));
  transition: opacity 0.45s ease, background 0.45s ease;
}

.project-content {
  position: absolute;
  inset: auto 0 0;
  padding: 34px 34px 32px;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 100%;
  justify-content: flex-end;
  z-index: 1;
}

.project-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.8);
}

.project-kicker::before {
  content: "";
  width: 32px;
  height: 1px;
  background: rgba(255, 255, 255, 0.55);
}

.project-content h3 {
  max-width: 300px;
  font-size: clamp(2rem, 2.3vw, 3rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  margin-bottom: 0;
}

.project-divider {
  width: 100%;
  max-width: 285px;
  height: 1px;
  margin: 22px 0 0;
  background: rgba(255, 255, 255, 0.25);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.project-content p {
  max-width: 280px;
  margin-top: 24px;
  font-size: 16px;
  line-height: 1.65;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.86);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: 26px;
  color: #ffffff;
  text-decoration: none;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.03em;
  transition: color 0.35s ease, transform 0.35s ease;
}

.project-link i {
  font-size: 18px;
  transition: transform 0.35s ease;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 34px 76px rgba(18, 28, 34, 0.18);
}

.project-card:hover img {
  transform: scale(1.08);
  filter: saturate(1.04);
}

.project-card:hover .project-overlay {
  background:
    linear-gradient(180deg, rgba(10, 16, 22, 0.14) 0%, rgba(10, 16, 22, 0.28) 24%, rgba(8, 14, 24, 0.9) 100%),
    linear-gradient(135deg, rgba(1, 112, 191, 0.18), rgba(255, 107, 44, 0.12));
}

.project-card:hover .project-content p {
  opacity: 1;
  transform: translateY(0);
}

.project-card:hover .project-divider {
  opacity: 1;
  transform: translateY(0);
}

.project-card:hover .project-link {
  color: #0170bf;
}

.project-card:hover .project-link i {
  transform: translateX(6px);
}

/* Footer */
.site-footer {
  position: relative;
  padding: 96px 0 30px;
  background:
    radial-gradient(circle at top left, rgba(1, 112, 191, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(244, 180, 0, 0.12), transparent 24%),
    linear-gradient(180deg, #0f1b24 0%, #0a141b 100%);
  color: #f3f7fb;
}

.footer-shell {
  width: min(1280px, calc(100% - 48px));
  margin: 0 auto;
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) minmax(320px, 0.92fr);
  gap: 48px;
  padding-bottom: 42px;
}

.footer-brand {
  max-width: 470px;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  margin-bottom: 28px;
}

.footer-logo img {
  width: min(240px, 100%);
  height: auto;
  display: block;
}

.footer-brand p,
.footer-newsletter p {
  font-size: 16px;
  line-height: 1.8;
  font-weight: 500;
  color: rgba(243, 247, 251, 0.76);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 28px;
}

.footer-contact-list a {
  display: inline-flex;
  align-items: flex-start;
  gap: 14px;
  color: rgba(243, 247, 251, 0.88);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.6;
  transition: color 0.3s ease, transform 0.3s ease;
}

.footer-contact-list a i {
  color: #0170bf;
  margin-top: 4px;
}

.footer-contact-list a:hover,
.footer-column a:hover,
.footer-bottom-links a:hover,
.footer-cta:hover {
  color: #ffffff;
  transform: translateX(4px);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.footer-title {
  display: inline-block;
  margin-bottom: 22px;
  font-family: "Montserrat", sans-serif;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: #ffffff;
}

.footer-column ul {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 24px;
}

.footer-column a,
.footer-bottom-links a,
.footer-cta {
  color: rgba(243, 247, 251, 0.76);
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  transition: color 0.3s ease, transform 0.3s ease;
}

.footer-newsletter {
  padding: 36px 32px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03));
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(10px);
}

.footer-form {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
  padding: 10px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
}

.footer-form input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  color: #ffffff;
  font-size: 15px;
  font-weight: 500;
  padding: 10px 14px;
}

.footer-form input::placeholder {
  color: rgba(243, 247, 251, 0.54);
}

.footer-form button {
  width: 54px;
  height: 54px;
  border: none;
  border-radius: 16px;
  background: linear-gradient(135deg, #0170bf 0%, #0294fc 100%);
  color: #0a141b;
  font-size: 18px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.footer-form button:hover,
.footer-scrolltop:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(244, 180, 0, 0.28);
}

.footer-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  font-weight: 700;
  color: #0170bf;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom p {
  font-size: 15px;
  color: rgba(243, 247, 251, 0.68);
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.footer-scrolltop {
  position: absolute;
  right: 34px;
  bottom: 34px;
  width: 66px;
  height: 66px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(135deg, #0170bf 0%, #0294fc 100%);
  color: #ffffff;
  font-size: 22px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.26);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.portfolio-hero,
.blog-hero {
  background:
    linear-gradient(135deg, rgba(5, 21, 31, 0.8), rgba(182, 122, 33, 0.3)),
    url("../img/banner.jpg") center/cover no-repeat;
}

.portfolio-intro-section,
.portfolio-showcase-section,
.portfolio-strength-section,
.portfolio-cta-section,
.blog-intro-section,
.blog-feature-section,
.blog-grid-section,
.blog-detail-section,
.blog-cta-section {
  padding: 110px 0;
}

.portfolio-shell,
.blog-shell {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.portfolio-intro-section,
.blog-intro-section,
.blog-detail-section {
  background: linear-gradient(180deg, #f7f2e8 0%, #ffffff 100%);
}

.portfolio-showcase-section,
.blog-grid-section {
  background: #0d1c26;
}

.portfolio-strength-section,
.blog-feature-section,
.blog-cta-section,
.portfolio-cta-section {
  background: #ffffff;
}

.portfolio-intro-copy,
.blog-intro-copy,
.portfolio-strength-panel {
  max-width: 640px;
}

.portfolio-intro-copy h2,
.blog-intro-copy h2,
.portfolio-strength-panel h2,
.blog-feature-copy h2 {
  margin-top: 18px;
  color: #102330;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.15;
}

.portfolio-intro-copy p,
.blog-intro-copy p,
.portfolio-strength-panel p,
.blog-feature-copy p,
.blog-card-body p,
.blog-detail-card p,
.portfolio-project-body p,
.portfolio-strength-card p {
  color: #526471;
  font-size: 1rem;
  line-height: 1.8;
}

.portfolio-intro-section .section-tag,
.blog-intro-section .section-tag {
  color: #102330;
}

.portfolio-intro-section .section-tag::before,
.blog-intro-section .section-tag::before {
  background: #102330;
}

.portfolio-intro-section .section-tag::after,
.blog-intro-section .section-tag::after {
  border-color: #102330;
}

.portfolio-strength-section .section-tag,
.blog-grid-section .section-tag,
.blog-detail-section .section-tag,
.portfolio-showcase-section .section-tag {
  color: #f4c46a;
}

.portfolio-strength-section .section-tag::before,
.blog-grid-section .section-tag::before,
.blog-detail-section .section-tag::before,
.portfolio-showcase-section .section-tag::before {
  background: #f4c46a;
}

.portfolio-strength-section .section-tag::after,
.blog-grid-section .section-tag::after,
.blog-detail-section .section-tag::after,
.portfolio-showcase-section .section-tag::after {
  border-color: #f4c46a;
}

.portfolio-intro-section .portfolio-shell,
.blog-intro-section .blog-shell {
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 32px;
  align-items: stretch;
}

.portfolio-intro-panel,
.blog-intro-panel,
.portfolio-strength-grid,
.blog-detail-grid,
.blog-card-grid,
.portfolio-project-grid {
  display: grid;
  gap: 28px;
}

.portfolio-intro-point,
.blog-intro-point,
.portfolio-strength-card,
.blog-detail-card {
  border: 1px solid rgba(16, 35, 48, 0.09);
  border-radius: 24px;
  padding: 28px;
  background: #ffffff;
  box-shadow: 0 18px 50px rgba(11, 28, 40, 0.08);
}

.portfolio-intro-point strong,
.blog-intro-point strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 14px;
  border-radius: 16px;
  background: linear-gradient(135deg, #102330, #1c4f64);
  color: #ffffff;
  font-size: 1.1rem;
}

.portfolio-intro-point span,
.blog-intro-point span {
  display: block;
  color: #223744;
  font-weight: 600;
  line-height: 1.6;
}

.portfolio-showcase-section .services-catalog-header,
.blog-grid-section .services-catalog-header {
  margin-bottom: 42px;
}

.portfolio-showcase-section .services-catalog-header h2,
.blog-grid-section .services-catalog-header h2 {
  color: #ffffff;
}

.portfolio-project-card {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 0;
  overflow: hidden;
  border-radius: 30px;
  background: #ffffff;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
}

.portfolio-project-media img,
.blog-feature-media img,
.blog-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.portfolio-project-body {
  padding: 40px;
}

.blog-meta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: #b97421;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.portfolio-project-body h3,
.blog-card-body h3,
.blog-detail-card h3,
.portfolio-strength-card h3 {
  margin-bottom: 16px;
  color: #102330;
  font-size: clamp(1.55rem, 2.3vw, 2.1rem);
  line-height: 1.25;
}

.portfolio-bullet-list {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.portfolio-bullet-list li {
  padding: 14px 18px;
  border-radius: 16px;
  background: #f5f7f8;
  color: #223744;
  font-weight: 600;
}

.portfolio-strength-grid,
.blog-detail-grid,
.blog-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.blog-feature-card {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  overflow: hidden;
  border-radius: 32px;
  background: linear-gradient(135deg, #102330, #173649);
  box-shadow: 0 28px 70px rgba(6, 22, 33, 0.18);
}

.blog-feature-copy {
  padding: 48px;
}

.blog-feature-copy h2,
.blog-feature-copy .blog-meta {
  color: #ffffff;
}

.blog-feature-copy p {
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.82);
}

.blog-card {
  overflow: hidden;
  border-radius: 26px;
  background: #ffffff;
  box-shadow: 0 22px 58px rgba(0, 0, 0, 0.18);
}

.blog-card img {
  height: 260px;
}

.blog-card-body {
  padding: 28px;
}