body {
  font-family: "Open Sans", sans-serif;
  color: #212529;
  font-size: 15px;
  line-height: 1.7;
}

a {
  color: #38CADD;
  text-decoration: none;
  transition: 0.3s;
}

a:hover {
  color: #6dd5e4;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Raleway", sans-serif;
}

/* ===== Header / Navbar ===== */
#header {
  background: #fff;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
  height: 72px;
  z-index: 997;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
}

#header .logo h1 {
  font-size: 28px;
  font-weight: 700;
  color: #4e4039;
  margin: 0;
  padding: 10px 0;
  line-height: 1;
}

#header .logo h1 span {
  color: #38CADD;
}

.navbar {
  padding: 0;
}

.navbar ul {
  margin: 0;
  padding: 0;
  display: flex;
  list-style: none;
  align-items: center;
}

.navbar li {
  position: relative;
  white-space: nowrap;
}

.navbar a, .navbar a:focus {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0 10px 30px;
  font-family: "Raleway", sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: #7a6960;
  transition: 0.3s;
}

.navbar a:hover, .navbar .active {
  color: #38CADD;
}

.navbar .get-started, .navbar .get-started:focus {
  background: #38CADD;
  color: #fff;
  padding: 8px 25px;
  margin-left: 30px;
  border-radius: 50px;
  font-weight: 600;
}

.navbar .get-started:hover {
  background: #2fb5c7;
  color: #fff;
}

.mobile-nav-toggle {
  color: #4e4039;
  font-size: 28px;
  cursor: pointer;
  display: none;
  line-height: 0;
  transition: 0.5s;
}

@media (max-width: 991px) {
  .mobile-nav-toggle {
    display: block;
  }

  .navbar ul {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #fff;
    padding: 10px 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    flex-direction: column;
  }

  .navbar ul.open {
    display: block;
  }

  .navbar a {
    padding: 10px 0;
  }

  .navbar .get-started {
    margin: 10px 0 0;
    display: inline-block;
  }
}

/* ===== Hero ===== */
#hero {
  width: 100%;
  height: 70vh;
  background: linear-gradient(135deg, #d4ecf0 0%, #e8f5f8 100%);
  padding-top: 72px;
  display: flex;
  align-items: center;
}

#hero h1 {
  margin: 0 0 10px;
  font-size: 42px;
  font-weight: 700;
  color: #4e4039;
}

#hero h1 span {
  color: #38CADD;
}

#hero h2 {
  color: #a08f86;
  font-size: 18px;
  font-weight: 400;
  margin-bottom: 30px;
}

.hero-logos {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 25px;
  flex-wrap: wrap;
}

.hero-logos img {
  height: 48px;
  width: auto;
}

.btn-get-started {
  font-family: "Raleway", sans-serif;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 1px;
  display: inline-block;
  padding: 10px 32px;
  border-radius: 50px;
  transition: 0.3s;
  color: #fff;
  background: #38CADD;
  border: 2px solid #38CADD;
}

.btn-get-started:hover {
  background: #2fb5c7;
  border-color: #2fb5c7;
  color: #fff;
}

.hero-img {
  text-align: right;
}

.hero-img img {
  max-width: 100%;
  height: auto;
  animation: up-down 2s ease-in-out infinite alternate;
}

@keyframes up-down {
  0% { transform: translateY(10px); }
  100% { transform: translateY(-10px); }
}

@media (max-width: 768px) {
  #hero { height: auto; padding: 120px 0 60px; }
  #hero h1 { font-size: 28px; }
  #hero h2 { font-size: 16px; }
  .hero-img { text-align: center; margin-top: 30px; }
  .hero-img img { width: 70%; }
}

/* ===== Sections ===== */
section {
  padding: 60px 0;
  overflow: hidden;
}

.section-bg {
  background-color: #d4ecf0;
}

.section-title {
  text-align: center;
  padding-bottom: 30px;
}

.section-title h2 {
  font-size: 32px;
  font-weight: 700;
  color: #4e4039;
  position: relative;
  padding-bottom: 20px;
}

.section-title h2::after {
  content: "";
  position: absolute;
  display: block;
  width: 50px;
  height: 3px;
  background: #38CADD;
  bottom: 0;
  left: calc(50% - 25px);
}

.section-title p {
  margin-bottom: 0;
  color: #7a6960;
  font-size: 16px;
  max-width: 700px;
  margin: 15px auto 0;
}

/* ===== Services / Icon Box ===== */
.icon-box {
  padding: 30px 20px;
  background: #fff;
  border-radius: 15px;
  box-shadow: 0 10px 29px 0 rgba(68, 88, 144, 0.1);
  transition: all 0.3s ease-in-out;
  text-align: center;
  height: 100%;
  position: relative;
  border-bottom: 3px solid transparent;
}

.icon-box:hover {
  transform: translateY(-5px);
  border-bottom-color: #38CADD;
}

.icon-box .icon {
  margin: 0 auto 20px;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-box .icon i {
  font-size: 42px;
  color: #38CADD;
}

.icon-box h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
  color: #4e4039;
}

.icon-box p {
  font-size: 14px;
  line-height: 24px;
  color: #7a6960;
  margin-bottom: 0;
}

.icon-box .badge-ia {
  position: absolute;
  top: 10px;
  right: 10px;
  background: #38CADD;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: 0.5px;
}

.icon-box .service-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  background: #38CADD;
  padding: 2px 12px;
  border-radius: 20px;
  margin-top: 12px;
  opacity: 0.85;
}

/* ===== Process / Steps ===== */
.step-box {
  padding: 30px 20px;
  text-align: center;
  background: #fff;
  border-radius: 15px;
  box-shadow: 0 10px 29px 0 rgba(68, 88, 144, 0.1);
  transition: 0.3s;
  height: 100%;
  position: relative;
}

.step-box:hover {
  transform: translateY(-5px);
}

.step-number {
  width: 60px;
  height: 60px;
  margin: 0 auto 15px;
  background: #38CADD;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  font-family: "Raleway", sans-serif;
}

.step-box h4 {
  font-size: 16px;
  font-weight: 600;
  color: #4e4039;
  margin-bottom: 8px;
}

.step-box p {
  font-size: 14px;
  color: #7a6960;
  line-height: 24px;
  margin: 0;
}

/* ===== Segments Table ===== */
.segments-table {
  background: #fff;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 29px 0 rgba(68, 88, 144, 0.1);
}

.segments-table table {
  margin: 0;
}

.segments-table thead {
  background: #38CADD;
  color: #fff;
}

.segments-table thead th {
  font-family: "Raleway", sans-serif;
  font-weight: 600;
  border: none;
  padding: 15px 20px;
  font-size: 15px;
}

.segments-table tbody td {
  padding: 15px 20px;
  vertical-align: middle;
  color: #4e4039;
  border-color: #eee;
}

.segments-table tbody tr:last-child td {
  border-bottom: none;
}

.segments-table .table-icon {
  font-size: 24px;
  color: #38CADD;
  margin-right: 8px;
  vertical-align: middle;
}

/* ===== Why Deep Solutions ===== */
.why-item {
  display: flex;
  gap: 15px;
  margin-bottom: 30px;
}

.why-item .why-icon {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  background: #d4ecf0;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-item .why-icon i {
  font-size: 28px;
  color: #38CADD;
}

.why-item h4 {
  font-size: 16px;
  font-weight: 600;
  color: #4e4039;
  margin-bottom: 5px;
}

.why-item p {
  font-size: 14px;
  color: #7a6960;
  margin: 0;
  line-height: 24px;
}

/* ===== Contact ===== */
.contact-info {
  margin-bottom: 30px;
}

.contact-info h3 {
  font-size: 22px;
  font-weight: 700;
  color: #4e4039;
  margin-bottom: 15px;
}

.contact-info p {
  color: #7a6960;
  font-size: 15px;
  line-height: 26px;
}

.contact-info .info-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
}

.contact-info .info-item i {
  font-size: 24px;
  color: #38CADD;
  line-height: 1;
}

.contact-info .info-item h5 {
  font-size: 15px;
  font-weight: 600;
  color: #4e4039;
  margin-bottom: 2px;
}

.contact-info .info-item p {
  font-size: 14px;
  color: #7a6960;
  margin: 0;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  border-radius: 10px;
  border: 1px solid #e0d8d4;
  font-size: 14px;
  padding: 12px 15px;
  transition: 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  border-color: #38CADD;
  box-shadow: 0 0 0 3px rgba(56, 202, 221, 0.15);
}

.contact-form textarea {
  resize: vertical;
}

.contact-form .btn-submit {
  font-family: "Raleway", sans-serif;
  font-weight: 600;
  background: #38CADD;
  border: none;
  color: #fff;
  padding: 12px 35px;
  border-radius: 50px;
  transition: 0.3s;
}

.contact-form .btn-submit:hover {
  background: #2fb5c7;
}

/* ===== Footer ===== */
#footer {
  background: #d4ecf0;
  padding: 30px 0;
  text-align: center;
}

#footer .footer-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: 15px;
}

#footer .footer-logos img {
  height: 40px;
  width: auto;
}

#footer .copyright {
  color: #7a6960;
  font-size: 14px;
  margin: 0;
}

#footer .credits {
  font-size: 13px;
  color: #a08f86;
  margin-top: 5px;
}

/* ===== Language Switcher ===== */
.lang-switcher {
  display: flex;
  gap: 5px;
  margin-left: 20px;
}

.lang-btn {
  background: none;
  border: 1px solid #e0d8d4;
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  color: #7a6960;
  cursor: pointer;
  transition: 0.3s;
  font-family: "Raleway", sans-serif;
}

.lang-btn:hover,
.lang-btn.active {
  background: #38CADD;
  color: #fff;
  border-color: #38CADD;
}

@media (max-width: 991px) {
  .lang-switcher {
    margin-left: 0;
    margin-top: 10px;
  }
}

/* ===== Back to top ===== */
.back-to-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 15px;
  bottom: 15px;
  z-index: 996;
  background: #38CADD;
  width: 40px;
  height: 40px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  transition: all 0.4s;
}

.back-to-top.active {
  visibility: visible;
  opacity: 1;
}

.back-to-top:hover {
  background: #6dd5e4;
  color: #fff;
}

/* ===== AOS overrides ===== */
@media (max-width: 768px) {
  [data-aos-delay] {
    transition-delay: 0 !important;
  }
}

/* ===== Service categories grouping ===== */
.service-category-title {
  font-size: 20px;
  font-weight: 700;
  color: #4e4039;
  margin-bottom: 25px;
  padding-bottom: 10px;
  border-bottom: 2px solid #38CADD;
  display: flex;
  align-items: center;
  gap: 10px;
}

.service-category-title i {
  color: #38CADD;
  font-size: 28px;
}