/* ==========================
   GENERAL RESET
========================== */

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

body {
  font-family: Arial, sans-serif;
  background: #fff;
  color: #111;
}

a {
  text-decoration: none;
}

.container {
  width: 92%;
  max-width: 1400px;
  margin: auto;
}

/* ==========================
   HEADER
========================== */

.header {
  width: 100%;
  background: #fff;
  border-bottom: 1px solid #eee;
  position: sticky;
  top: 0;
  z-index: 999;
}

.header-container {
  min-height: 140px;
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  width: 180px;
  display: block;
}

.navbar {
  display: flex;
  align-items: center;
  gap: 34px;
}

.navbar a {
  color: #18335d;
  font-size: 17px;
  font-weight: 500;
  padding-bottom: 8px;
  position: relative;
  letter-spacing: 0.3px;
  transition: 0.35s;
}

.navbar a:hover {
  color: #b8873a;
}

.navbar a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: #b8873a;
  transition: 0.35s;
}

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

/* ==========================
   HAMBURGER
========================== */

.hamburger {
  width: 32px;
  height: 24px;
  display: none;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
}

.hamburger span {
  width: 100%;
  height: 3px;
  background: #18335d;
  border-radius: 5px;
  transition: 0.3s ease;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(10.5px) rotate(45deg);
}

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

.hamburger.active span:nth-child(3) {
  transform: translateY(-10.5px) rotate(-45deg);
}

/* ==========================
   RESPONSIVE
========================== */

@media (max-width: 991px) {
  .header-container {
    height: 100px;
  }

  .logo img {
    width: 170px;
  }

  .hamburger {
    display: flex;
  }

  .navbar {
    position: absolute;
    top: 100px;
    right: 0;
    width: 100%;
    background: #fff;
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding: 25px 0;
    border-top: 1px solid #eee;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    display: none;
  }

  .navbar.active {
    display: flex;
  }

  .navbar a {
    width: 100%;
    text-align: center;
    padding: 16px 0;
    font-size: 18px;
  }

  .navbar a::after {
    display: none;
  }
}

/* ==========================
   HERO
========================== */

.hero {
  width: 100%;
  overflow: hidden;
  background: #fff;
}

.hero img {
  width: 100%;
  height: 620px;
  display: block;
  object-fit: cover;
  object-position: center;
}

@media (max-width: 991px) {
  .hero img {
    height: 320px;
    object-position: center;
  }
}

/* ==========================
   ABOUT INTRO
========================== */

.about-intro {
  padding: 70px 0 80px;
  background: #fff;
}

.about-intro .container {
  max-width: 1250px;
}

.about-intro p {
  font-size: 19px;
  line-height: 1.8;
  color: #4a4a4a;
  margin-bottom: 38px;
  text-align: left;
}

.about-intro p:last-child {
  margin-bottom: 0;
}

.about-intro strong {
  color: #1f2d4d;
  font-weight: 700;
}

@media (max-width: 991px) {
  .about-intro {
    padding: 50px 0;
  }

  .about-intro p {
    font-size: 17px;
    line-height: 1.7;
    margin-bottom: 25px;
  }
}

/* ==========================
   WHO WE ARE
========================== */

.who-we-are {
  padding: 90px 0;
  background: #fff;
}

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

.who-content {
  max-width: 580px;
}

.section-subtitle {
  display: block;
  font-size: 18px;
  font-weight: 500;
  color: #111;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 18px;
}

.section-line {
  width: 100%;
  max-width: 610px;
  height: 1px;
  background: #d9d9d9;
  margin-bottom: 45px;
}

.who-content h2 {
  font-size: 46px;
  font-weight: 300;
  color: #0f2548;
  margin-bottom: 35px;
}

.who-content p {
  font-size: 18px;
  line-height: 1.9;
  color: #555;
  margin-bottom: 30px;
}

.who-content p:last-child {
  margin-bottom: 0;
}

.who-content strong {
  color: #0f2548;
}

.who-image {
  overflow: hidden;
}

.who-image img {
  width: 100%;
  height: 620px;
  object-fit: cover;
  display: block;
  transition: 0.5s;
}

.who-image:hover img {
  transform: scale(1.03);
}

@media (max-width: 991px) {
  .who-we-are {
    padding: 70px 0;
  }

  .who-wrapper {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .who-content {
    max-width: 100%;
  }

  .section-line {
    margin-bottom: 30px;
  }

  .who-content h2 {
    font-size: 34px;
  }

  .who-content p {
    font-size: 17px;
  }

  .who-image img {
    height: 420px;
  }
}

/* ==========================
   OUR PHILOSOPHY
========================== */

.philosophy {
  padding: 90px 0;
  background: #fff;
}

.philosophy-content {
  max-width: 950px;
}

.philosophy-content h2 {
  font-size: 42px;
  font-weight: 300;
  color: #0f2548;
  margin-bottom: 35px;
}

.philosophy-content p {
  font-size: 18px;
  line-height: 1.9;
  color: #555;
  margin-bottom: 25px;
}

.philosophy-content ul {
  margin: 25px 0 35px 28px;
}

.philosophy-content li {
  font-size: 18px;
  line-height: 1.9;
  color: #555;
  margin-bottom: 15px;
}

.philosophy-content strong {
  color: #0f2548;
}

.quote {
  font-size: 22px;
  font-weight: 600;
  color: #0f2548;
  margin-top: 20px;
}

@media (max-width: 991px) {
  .philosophy {
    padding: 70px 0;
  }

  .philosophy-content {
    max-width: 100%;
  }

  .philosophy-content h2 {
    font-size: 34px;
  }

  .philosophy-content p,
  .philosophy-content li {
    font-size: 17px;
  }

  .quote {
    font-size: 20px;
  }
}

/* ==========================
   WHAT MAKES US DIFFERENT
========================== */

.different {
  padding: 20px 0 90px;
  background: #fff;
}

.different-content {
  max-width: 950px;
}

.different h2 {
  font-size: 42px;
  font-weight: 300;
  color: #0f2548;
  margin-bottom: 35px;
}

.different ul {
  padding-left: 32px;
}

.different li {
  font-size: 18px;
  line-height: 1.9;
  color: #555;
  margin-bottom: 24px;
}

.different strong {
  color: #3f4650;
  font-weight: 700;
}

@media (max-width: 991px) {
  .different {
    padding: 10px 0 70px;
  }

  .different h2 {
    font-size: 34px;
  }

  .different li {
    font-size: 17px;
  }
}

/* ==========================
   OUR VISION
========================== */

.vision {
  padding: 20px 0 90px;
  background: #fff;
}

.vision-content {
  max-width: 1000px;
}

.vision-content h2 {
  font-size: 42px;
  font-weight: 300;
  color: #0f2548;
  margin-bottom: 35px;
}

.vision-content p {
  font-size: 19px;
  line-height: 1.9;
  color: #555;
  max-width: 900px;
}

@media (max-width: 991px) {
  .vision {
    padding: 10px 0 70px;
  }

  .vision-content h2 {
    font-size: 34px;
  }

  .vision-content p {
    font-size: 17px;
  }
}

/* ==========================
   HOME SERVICES
========================== */

.home-services {
  padding: 100px 0;
  background: #fff;
}

.services-title {
  text-align: center;
  font-size: 64px;
  font-weight: 300;
  color: #111;
  text-transform: uppercase;
  margin-bottom: 70px;
  letter-spacing: 2px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
}

.service-card {
  display: block;
  text-decoration: none;
}

.service-card img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  transition: 0.45s ease;
}

.service-card:hover img {
  transform: scale(1.04);
}

.service-card h3 {
  margin-top: 28px;
  font-size: 34px;
  font-weight: 300;
  color: #111;
  text-transform: uppercase;
  line-height: 1.25;
  transition: 0.35s;
}

.service-card:hover h3 {
  color: #0f2548;
}

@media (max-width: 991px) {
  .home-services {
    padding: 60px 0;
  }

  .services-title {
    font-size: 36px;
    margin-bottom: 40px;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
  }

  .service-card img {
    height: 150px;
  }

  .service-card h3 {
    font-size: 18px;
    margin-top: 14px;
    line-height: 1.25;
  }
}

@media (max-width: 575px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }

  .service-card img {
    height: 120px;
  }

  .service-card h3 {
    font-size: 15px;
  }
}

/* ==========================
   FOOTER
========================== */

.footer {
  background: #0f2548;
  padding: 70px 0;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  justify-items: center;
  gap: 60px;
}

.footer-logo img {
  width: 220px;
}

.footer-info h4 {
  color: #fff;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-info p {
  color: #d8d8d8;
  font-size: 17px;
  line-height: 1.9;
}

.footer-info a {
  color: #d8d8d8;
  text-decoration: none;
  transition: 0.3s;
}

.footer-info a:hover {
  color: #fff;
}

@media (max-width: 991px) {
  .footer {
    padding: 50px 0;
  }

  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .footer-logo {
    display: flex;
    justify-content: center;
  }

  .footer-logo img {
    width: 180px;
  }

  .footer-info h4 {
    margin-bottom: 12px;
  }
}

/* ==========================
   INFOGRAPHICS INTRO
========================== */

.infographics-intro {
  padding: 90px 0;
  background: #fff;
}

.infographics-intro h1 {
  font-size: 42px;
  font-weight: 400;
  color: #18335d;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1.3;
  margin-bottom: 22px;
}

.intro-line {
  width: 100%;
  height: 1px;
  background: #d9d9d9;
  margin-bottom: 55px;
}

.intro-content {
  max-width: 980px;
  margin: 0 auto;
}

.intro-content p {
  font-size: 21px;
  line-height: 1.9;
  color: #555;
  margin-bottom: 35px;
}

.intro-content strong {
  color: #18335d;
  font-weight: 700;
}

@media (max-width: 991px) {
  .infographics-intro {
    padding: 60px 0;
  }

  .infographics-intro h1 {
    font-size: 30px;
    line-height: 1.3;
  }

  .intro-line {
    margin-bottom: 35px;
  }

  .intro-content {
    max-width: 100%;
  }

  .intro-content p {
    font-size: 17px;
    line-height: 1.8;
  }
}

/* ==========================
   CONTACT INFO
========================== */

.contact-info {
  padding: 100px 0;
  background: #fff;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
}

.contact-card {
  background: #fff;
  padding: 40px 35px;
  min-height: 330px;
  border-radius: 14px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
  transition: 0.35s ease;
}

.contact-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.12);
}

.contact-icon {
  width: 65px;
  height: 65px;
  margin: 0 auto 22px;
  border-radius: 50%;
  background: #18335d;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  transition: 0.35s ease;
}

.contact-card:hover .contact-icon {
  background: #b8873a;
  transform: rotate(8deg);
}

.contact-card h3 {
  position: relative;
  font-size: 34px;
  color: #18335d;
  font-weight: 600;
  margin-bottom: 30px;
}

.contact-card h3::after {
  content: "";
  display: block;
  width: 45px;
  height: 2px;
  background: #b8873a;
  margin: 14px auto 0;
}

.contact-card p {
  color: #4f4f4f;
  font-size: 18px;
  line-height: 1.9;
}

.contact-card a {
  color: #4f4f4f;
  text-decoration: none;
  transition: 0.3s ease;
}

.contact-card a:hover {
  color: #18335d;
}

@media (max-width: 991px) {
  .contact-info {
    padding: 70px 0;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .contact-card {
    min-height: auto;
    padding: 35px 25px;
  }

  .contact-card h3 {
    font-size: 28px;
  }

  .contact-card p {
    font-size: 17px;
  }
}

/* JOIN OUR TEAM */

.join-team {
  padding: 40px 0 100px;
  background: #fff;
}

.join-team h2 {
  text-align: center;
  font-size: 42px;
  font-weight: 400;
  color: #18335d;
  margin-bottom: 45px;
}

.team-form {
  max-width: 1100px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 26px;
}

.team-form input,
.team-form textarea {
  width: 100%;
  border: 1px solid #dcdcdc;
  outline: none;
  padding: 22px;
  font-size: 18px;
  color: #333;
  font-family: inherit;
}

.team-form textarea {
  height: 200px;
  resize: vertical;
}

.team-form input:focus,
.team-form textarea:focus {
  border-color: #18335d;
}

.error-message {
  display: block;
  color: #b00020;
  font-size: 14px;
  margin-top: 7px;
}

.submit-btn {
  display: block;
  margin: 35px auto 0;
  padding: 16px 42px;
  border: none;
  background: #18335d;
  color: #fff;
  font-size: 17px;
  cursor: pointer;
  transition: 0.3s;
}

.submit-btn:hover {
  background: #b8873a;
}

.success-message {
  display: none;
  text-align: center;
  margin-top: 25px;
  color: #18335d;
  font-size: 18px;
  font-weight: 600;
}

/* ==========================
   JOIN OUR TEAM RESPONSIVE
========================== */

@media (max-width: 991px) {
  .join-team {
    padding: 60px 0 70px;
  }

  .join-team h2 {
    font-size: 32px;
    margin-bottom: 35px;
  }

  .team-form {
    max-width: 100%;
  }

  .team-form input,
  .team-form textarea {
    padding: 18px;
    font-size: 16px;
  }

  .team-form textarea {
    height: 170px;
  }

  .submit-btn {
    width: 100%;
    padding: 15px;
    font-size: 16px;
  }

  .success-message {
    font-size: 16px;
    margin-top: 20px;
  }
}

@media (max-width: 576px) {
  .join-team {
    padding: 50px 0 60px;
  }

  .join-team h2 {
    font-size: 28px;
  }

  .team-form input,
  .team-form textarea {
    padding: 16px;
    font-size: 15px;
  }

  .team-form textarea {
    height: 150px;
  }

  .error-message {
    font-size: 13px;
  }

  .submit-btn {
    font-size: 15px;
  }
}

/* ==========================
   SERVICES HERO
========================== */

.services-hero {
  padding: 110px 0;
  background: linear-gradient(135deg, #18335d 0%, #244a83 100%);
  text-align: center;
}

.services-hero-content {
  max-width: 900px;
  margin: auto;
}

.services-hero h1 {
  font-size: 62px;
  font-weight: 300;
  color: #fff;
  margin-bottom: 25px;
  letter-spacing: 1px;
}

.services-hero p {
  font-size: 21px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.92);
}

/* ==========================
   SERVICES HERO RESPONSIVE
========================== */

@media (max-width: 991px) {
  .services-hero {
    padding: 80px 0;
  }

  .services-hero-content {
    max-width: 100%;
  }

  .services-hero h1 {
    font-size: 42px;
    margin-bottom: 20px;
  }

  .services-hero p {
    font-size: 17px;
    line-height: 1.8;
    padding: 0 10px;
  }
}

@media (max-width: 576px) {
  .services-hero {
    padding: 65px 0;
  }

  .services-hero h1 {
    font-size: 34px;
    line-height: 1.2;
  }

  .services-hero p {
    font-size: 16px;
    line-height: 1.7;
    padding: 0;
  }
}

/* ==========================
   SERVICE DETAILS
========================== */

.service-details {
  padding: 100px 0;
  background: #fff;
}

.service-title {
  font-size: 58px;
  font-weight: 300;
  color: #18335d;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 25px;
}

.service-line {
  width: 100%;
  height: 1px;
  background: #d9d9d9;
  margin-bottom: 60px;
}

.service-wrapper {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 70px;
  align-items: start;
}

.service-image img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  display: block;
}

.service-content h3 {
  font-size: 34px;
  font-weight: 400;
  color: #111;
  text-transform: uppercase;
  line-height: 1.35;
  margin-bottom: 30px;
}

.service-content p {
  font-size: 17px;
  line-height: 1.8;
  color: #00457a;
  margin-bottom: 32px;
}

.service-content h4 {
  font-size: 34px;
  font-weight: 400;
  color: #111;
  text-transform: uppercase;
  margin: 45px 0 25px;
}

.service-block {
  margin-bottom: 32px;
}

.service-block h5 {
  font-size: 18px;
  font-weight: 700;
  font-style: italic;
  color: #00457a;
  margin-bottom: 18px;
}

.service-content ul {
  padding-left: 28px;
  margin-bottom: 25px;
}

.service-content li {
  font-size: 16px;
  line-height: 1.8;
  color: #00457a;
  margin-bottom: 10px;
}

.support-list {
  margin-top: -10px;
}

/* ==========================
   SERVICE DETAILS RESPONSIVE
========================== */

@media (max-width: 991px) {
  .service-details {
    padding: 70px 0;
  }

  .service-title {
    font-size: 38px;
    letter-spacing: 1px;
  }

  .service-line {
    margin-bottom: 40px;
  }

  .service-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .service-image img {
    height: 360px;
  }

  .service-content h3 {
    font-size: 26px;
  }

  .service-content h4 {
    font-size: 28px;
  }

  .service-content p,
  .service-content li {
    font-size: 16px;
  }
}

@media (max-width: 576px) {
  .service-title {
    font-size: 32px;
  }

  .service-image img {
    height: 280px;
  }

  .service-content h3 {
    font-size: 23px;
  }

  .service-content h4 {
    font-size: 24px;
  }
}

/* ==========================
   CASE STUDY
========================== */

.case-study {
  padding: 90px 0;
  background: #fff;
}

.case-title {
  font-size: 42px;
  font-weight: 400;
  color: #18335d;
  text-transform: uppercase;
  margin-bottom: 22px;
}

.case-line {
  width: 100%;
  height: 1px;
  background: #d9d9d9;
  margin-bottom: 50px;
}

.case-study h3 {
  font-size: 28px;
  font-weight: 400;
  color: #18335d;
  line-height: 1.45;
  margin-bottom: 30px;
  max-width: 900px;
}

.case-study h4 {
  font-size: 26px;
  color: #18335d;
  margin: 35px 0 18px;
  font-weight: 600;
}

.case-study p {
  font-size: 18px;
  line-height: 1.9;
  color: #555;
  margin-bottom: 20px;
}

.case-study ul {
  padding-left: 28px;
  margin-bottom: 30px;
}

.case-study li {
  font-size: 18px;
  line-height: 1.8;
  color: #555;
  margin-bottom: 10px;
}

.case-study strong {
  color: #18335d;
}

@media (max-width: 991px) {
  .case-study {
    padding: 70px 0;
  }

  .case-title {
    font-size: 32px;
  }

  .case-study h3 {
    font-size: 22px;
  }

  .case-study h4 {
    font-size: 22px;
  }

  .case-study p,
  .case-study li {
    font-size: 16px;
  }
}