body,
html {
  font-family: "Open Sans", sans-serif;
  text-rendering: optimizeLegibility !important;
  -webkit-font-smoothing: antialiased !important;
  color: #777;
  font-weight: 400;
  width: 100% !important;
  height: 100% !important;
}
h2,
h3,
h4 {
  font-family: "Raleway", sans-serif;
}
h2 {
  text-transform: uppercase;
  margin: 0 0 20px;
  font-weight: 800;
  font-size: 36px;
  color: #333;
}
h3 {
  font-size: 20px;
  font-weight: 600;
  color: #333;
}
h4 {
  font-size: 18px;
  color: #333;
  font-weight: 600;
}
h5 {
  text-transform: uppercase;
  font-weight: 700;
  line-height: 20px;
}
p {
  font-size: 15px;
}
p.intro {
  margin: 12px 0 0;
  line-height: 24px;
}
a {
  color: #608dfd;
  font-weight: 400;
}
a:hover,
a:focus {
  text-decoration: none;
  color: #608dfd;
}
ul,
ol {
  list-style: none;
}
ul,
ol {
  padding: 0;
}
hr {
  height: 2px;
  width: 70px;
  text-align: center;
  position: relative;
  background: #1e7a46;
  margin-bottom: 20px;
  border: 0;
}
/* Navigation */
#menu {
  padding: 15px;
  transition: all 0.8s;
}
#menu.navbar-default {
  background-color: #fff;
  border-color: rgba(231, 231, 231, 0);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
}
#menu a.navbar-brand {
  font-family: "Raleway", sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: #333;
  text-transform: uppercase;
}
#menu.navbar-default .navbar-nav > li > a {
  font-family: "Lato", sans-serif;
  text-transform: uppercase;
  color: #555;
  font-size: 15px;
  font-weight: 400;
  padding: 8px 2px;
  border-radius: 0;
  margin: 9px 20px 0;
}
#menu.navbar-default .navbar-nav > li > a:after {
  display: block;
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, #6372ff 0%, #5ca9fb 100%);
  content: "";
  transition: width 0.2s;
}
#menu.navbar-default .navbar-nav > li > a:hover:after {
  width: 100%;
}
.navbar-default .navbar-nav > .active > a,
.navbar-default .navbar-nav > .active > a:hover,
.navbar-default .navbar-nav > .active > a:focus {
  background-color: transparent;
}
.navbar-default .navbar-nav > .active > a:after,
.navbar-default .navbar-nav > .active > a:hover:after,
.navbar-default .navbar-nav > .active > a:focus:after {
  display: block !important;
  position: absolute !important;
  left: 0 !important;
  bottom: -1px !important;
  width: 100% !important;
  height: 2px !important;
  background: linear-gradient(to right, #6372ff 0%, #5ca9fb 100%) !important;
  content: "" !important;
  transition: width 0.2s !important;
}
.navbar-toggle {
  border-radius: 0;
}
.navbar-default .navbar-toggle:hover,
.navbar-default .navbar-toggle:focus {
  background-color: #fff;
  border-color: #608dfd;
}
.navbar-default .navbar-toggle:hover > .icon-bar {
  background-color: #608dfd;
}
.section-title {
  margin-bottom: 70px;
}
.section-title h2 {
  position: relative;
  margin-top: 10px;
  margin-bottom: 15px;
  padding-bottom: 15px;
}
.section-title h2::after {
  position: absolute;
  content: "";
  background: linear-gradient(to right, #5ca9fb 0%, #6372ff 100%);
  height: 4px;
  width: 60px;
  bottom: 0;
  margin-left: -30px;
  left: 50%;
}
.section-title p {
  font-size: 18px;
}
.btn-custom {
  font-family: "Raleway", sans-serif;
  text-transform: uppercase;
  color: #fff;
  background-color: #5ca9fb;
  background-image: linear-gradient(to right, #5ca9fb 0%, #6372ff 100%);
  padding: 14px 34px;
  letter-spacing: 1px;
  margin: 0;
  font-size: 15px;
  font-weight: 500;
  border-radius: 25px;
  transition: all 0.5s linear;
  border: 0;
}
.btn-custom:hover,
.btn-custom:focus,
.btn-custom.focus,
.btn-custom:active,
.btn-custom.active {
  color: #fff;
  background-image: none;
  background-color: #6372ff;
}
.btn:active,
.btn.active {
  background-image: none;
  outline: 0;
  -webkit-box-shadow: none;
  box-shadow: none;
}
a:focus,
.btn:focus,
.btn:active:focus,
.btn.active:focus,
.btn.focus,
.btn:active.focus,
.btn.active.focus {
  outline: none;
  outline-offset: none;
}
/* Header Section */
.intro {
  display: table;
  width: 100%;
  padding: 0;
  background: url(../img/intro-bg.jpg) center center no-repeat;
  background-color: #e5e5e5;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  background-size: cover;
  -o-background-size: cover;
}
.intro .overlay {
  background: rgba(0, 0, 0, 0.2);
}
.intro h1 {
  font-family: "Raleway", sans-serif;
  color: #fff;
  font-size: 82px;
  font-weight: 700;
  text-transform: uppercase;
  margin-top: 0;
  margin-bottom: 10px;
}
.intro h1 span {
  font-weight: 800;
  color: #5ca9fb;
}
.intro p {
  color: #fff;
  font-size: 22px;
  font-weight: 300;
  line-height: 30px;
  margin: 0 auto;
  margin-bottom: 60px;
}
header .intro-text {
  padding-top: 350px;
  padding-bottom: 200px;
  text-align: center;
}
/* Features Section */
#features {
  background: #f6f6f6;
}
#features i.fa {
  font-size: 38px;
  margin-bottom: 20px;
  transition: all 0.5s;
  color: #fff;
  width: 100px;
  height: 100px;
  padding: 30px 0;
  border-radius: 50%;
  background: linear-gradient(to right, #6372ff 0%, #5ca9fb 100%);
  box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.05);
}
/* About Section */
#about {
  padding: 100px 0;
}
#about h3 {
  font-size: 22px;
  margin: 0 0 20px;
}
#about h2 {
  position: relative;
  margin-bottom: 15px;
  padding-bottom: 15px;
}
#about h3::after {
  position: absolute;
  content: "";
  background: rgba(255, 255, 255, 0.3);
  height: 4px;
  width: 60px;
  bottom: 0;
  margin-left: -30px;
  left: 50%;
}
#about .about-text li {
  margin-bottom: 6px;
  margin-left: 6px;
  list-style: none;
  padding: 0;
}
/* #about .about-text li:before {
  content: "\f00c";
  font-family: "FontAwesome";
  color: #5ca9fb;
  font-size: 11px;
  font-weight: 300;
  padding-right: 8px;
} */
#about img {
  width: 520px;
  margin-top: 10px;
  background: #fff;
  border-right: 0;
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.06);
}
#about p {
  line-height: 24px;
  /* margin: 30px 0; */
}
/* Services Section */
#services {
  padding: 100px 0;
  background: linear-gradient(to right, #6372ff 0%, #5ca9fb 100%);
  color: #fff;
}
#services .service-desc {
  margin: 10px 10px 20px;
}
#services h2 {
  color: #fff;
}
#services .section-title h2::after {
  position: absolute;
  content: "";
  background: rgba(255, 255, 255, 0.3);
  height: 4px;
  width: 60px;
  bottom: 0;
  margin-left: -30px;
  left: 50%;
}
#services i.fa {
  font-size: 42px;
  width: 120px;
  height: 120px;
  padding: 40px 0;
  background: linear-gradient(to right, #6372ff 0%, #5ca9fb 100%);
  border-radius: 50%;
  color: #fff;
  box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.05);
}
#services h3 {
  font-weight: 500;
  padding: 5px 0;
  color: #fff;
}
#services p {
  color: rgba(255, 255, 255, 0.75);
}
#services .service-desc {
  margin-bottom: 40px;
}
/* Portfolio Section */
#portfolio {
  padding: 100px 0;
}
.portfolio-item {
  margin: 1px -15px 0 -14px;
  padding: 0;
}
.portfolio-item .hover-bg {
  overflow: hidden;
  position: relative;
  margin: 0;
}
.hover-bg .hover-text {
  position: absolute;
  text-align: center;
  margin: 0 auto;
  color: #fff;
  background: linear-gradient(
    to right,
    rgba(99, 114, 255, 0.8) 0%,
    rgba(92, 169, 251, 0.8) 100%
  );
  padding: 30% 0 0;
  height: 100%;
  width: 100%;
  opacity: 0;
  transition: all 0.5s;
}
.hover-bg .hover-text > h4 {
  opacity: 0;
  color: #fff;
  -webkit-transform: translateY(100%);
  transform: translateY(100%);
  transition: all 0.3s;
  font-size: 18px;
  letter-spacing: 1px;
  font-weight: 500;
  text-transform: uppercase;
}
.hover-bg:hover .hover-text > h4 {
  opacity: 1;
  /* -webkit-backface-visibility: hidden; */
  -webkit-transform: translateY(0);
  transform: translateY(0);
}
.hover-bg:hover .hover-text {
  opacity: 1;
}
/* Testimonials Section */
#testimonials {
  padding: 100px 0;
  background: #f6f6f6;
}
#testimonials i {
  color: #e6e6e6;
  font-size: 32px;
  margin-bottom: 20px;
}
.testimonial {
  position: relative;
  padding: 20px;
}
.testimonial-image {
  float: left;
  margin-right: 15px;
}
.testimonial-image,
.testimonial-image img {
  display: block;
  width: 64px;
  height: 64px;
  border-radius: 50%;
}
.testimonial-content {
  position: relative;
  overflow: hidden;
}
.testimonial-content p {
  margin-bottom: 0;
  font-size: 14px;
  font-style: italic;
}
.testimonial-meta {
  margin-top: 10px;
  font-size: 15px;
  font-weight: 600;
  color: #666;
}
/* Team Section */
#team {
  padding: 100px 0;
}
#team h4 {
  margin: 5px 0;
}
#team .team-img {
  width: 240px;
}
#team .thumbnail {
  background: transparent;
  border: 0;
}
#team .thumbnail .caption {
  padding: 10px 0 0;
  color: #888;
}
/* Contact Section */

label {
  font-size: 12px;
  font-weight: 400;
  font-family: "Open Sans", sans-serif;
  float: left;
}
#contact .form-control {
  display: block;
  width: 100%;
  padding: 6px 12px;
  font-size: 16px;
  line-height: 1.42857143;
  color: #444;
  background-color: #fff;
  background-image: none;
  border: 1px solid #ddd;
  border-radius: 0;
  -webkit-box-shadow: none;
  box-shadow: none;
  -webkit-transition: none;
  -o-transition: none;
  transition: none;
}
#contact .form-control:focus {
  border-color: #999;
  outline: 0;
  -webkit-box-shadow: transparent;
  box-shadow: transparent;
}
.form-control::-webkit-input-placeholder {
  color: #777;
}
.form-control:-moz-placeholder {
  color: #777;
}
.form-control::-moz-placeholder {
  color: #777;
}
.form-control:-ms-input-placeholder {
  color: #777;
}
#contact .contact-item {
  margin: 20px 0;
}
#contact .contact-item span {
  color: rgba(255, 255, 255, 1);
  margin-bottom: 10px;
  display: block;
}
#contact .contact-item i.fa {
  margin-right: 10px;
}
#contact .social {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 50px;
  margin-top: 50px;
  text-align: center;
}
#contact .social ul li {
  display: inline-block;
  margin: 0 20px;
}
#contact .social i.fa {
  font-size: 22px;
  width: 48px;
  height: 48px;
  padding: 12px 0;
  border: 2px solid #fff;
  color: #fff;
  border-radius: 50%;
  transition: all 0.3s;
}
#contact .social i.fa:hover {
  color: #608dfd;
  background: #fff;
}
/* Footer Section*/
#footer {
  background: #f6f6f6;
  padding: 30px 0;
}
#footer p {
  color: #888;
  font-size: 14px;
}
#footer a {
  color: #608dfd;
}
#footer a:hover {
  border-bottom: 2px solid #608dfd;
}

@media (max-width: 768px) {
  #about img {
    margin: 50px 0;
  }
}

/* ========================================
   COMPREHENSIVE RESPONSIVE DESIGN
   ======================================== */

/* Small Mobile Devices (320px - 480px) */
@media (max-width: 480px) {
  body {
    padding-top: 60px;
  }
  
  /* Navigation */
  .navbar .container {
    padding: 0.5rem 10px;
    flex-wrap: wrap;
  }
  
  .navbar-logo {
    height: 30px;
    max-width: 120px;
  }
  
  .navbar-brand {
    font-size: 1rem;
    padding: 0.25rem 0.5rem;
  }
  
  .navbar-nav {
    flex-direction: column;
    width: 100%;
    gap: 0;
    margin-top: 0.5rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    padding: 0.5rem 0;
  }
  
  .navbar-nav li {
    width: 100%;
  }
  
  .navbar-nav a {
    width: 100%;
    text-align: center;
    padding: 0.75rem 1rem;
    border-radius: 0;
    border-bottom: 1px solid #f1f3f4;
    font-size: 0.9rem;
  }
  
  .navbar-nav a:last-child {
    border-bottom: none;
  }
  
  .login-btn {
    margin: 0.5rem 1rem;
    padding: 12px 24px;
    font-size: 1rem;
    width: calc(100% - 2rem);
  }
  
  /* Hero Section */
  .hero-content {
    margin: 0 0.5rem;
    padding: 1.5rem 1rem;
  }
  
  .hero-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
    margin-bottom: 1rem;
  }
  
  .hero-subtitle {
    font-size: clamp(1rem, 4vw, 1.2rem);
    margin-bottom: 1.5rem;
  }
  
  .hero-content .btn {
    padding: 12px 24px;
    font-size: 1rem;
  }
  
  /* Contact Form */
  .contact-section .row {
    flex-direction: column;
    margin: 0 -10px;
  }
  
  .contact-section .col-md-8,
  .contact-section .col-md-4 {
    padding: 0 10px;
    margin-bottom: 1rem;
  }
  
  .contact-form,
  .contact-info-card {
    padding: 1.5rem;
  }
  
  .form-group label {
    font-size: 1rem;
  }
  
  .form-control {
    padding: 12px 15px;
    font-size: 1rem;
  }
  
  .contact-submit-btn {
    padding: 15px 25px;
    font-size: 1rem;
  }
  
  .error-message {
    font-size: 1rem;
  }
  
  /* Section Titles */
  .section-title h2 {
    font-size: clamp(1.8rem, 6vw, 2.2rem);
  }
  
  .section-title p {
    font-size: clamp(1rem, 4vw, 1.2rem);
  }
  
  /* Feature Cards */
  .feature-card {
    padding: 1.5rem;
  }
  
  .feature-card h3 {
    font-size: 1.3rem;
  }
  
  .feature-card p {
    font-size: 1rem;
  }
  
  .feature-icon {
    font-size: 2.5rem;
    width: 60px;
    height: 60px;
  }
}

/* Medium Mobile Devices (481px - 768px) */
@media (min-width: 481px) and (max-width: 768px) {
  body {
    padding-top: 70px;
  }
  
  /* Navigation */
  .navbar .container {
    padding: 0.75rem 15px;
  }
  
  .navbar-logo {
    height: 35px;
    max-width: 140px;
  }
  
  .navbar-brand {
    font-size: 1.1rem;
  }
  
  .navbar-nav {
    flex-direction: column;
    width: 100%;
    gap: 0;
    margin-top: 1rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    padding: 0.5rem 0;
  }
  
  .navbar-nav li {
    width: 100%;
  }
  
  .navbar-nav a {
    width: 100%;
    text-align: center;
    padding: 0.75rem 1rem;
    border-radius: 0;
    border-bottom: 1px solid #f1f3f4;
    font-size: 0.95rem;
  }
  
  .login-btn {
    margin: 0.5rem 1rem;
    padding: 14px 28px;
    font-size: 1.1rem;
    width: calc(100% - 2rem);
  }
  
  /* Hero Section */
  .hero-content {
    margin: 0 1rem;
    padding: 2rem 1.5rem;
  }
  
  .hero-title {
    font-size: clamp(2.5rem, 6vw, 3rem);
  }
  
  .hero-subtitle {
    font-size: clamp(1.1rem, 3vw, 1.4rem);
  }
  
  /* Contact Form */
  .contact-section .row {
    flex-direction: column;
  }
  
  .contact-form,
  .contact-info-card {
    padding: 2rem;
  }
  
  .form-group label {
    font-size: 1.1rem;
  }
  
  .form-control {
    padding: 14px 18px;
    font-size: 1.1rem;
  }
  
  .contact-submit-btn {
    padding: 16px 30px;
    font-size: 1.1rem;
  }
  
  .error-message {
    font-size: 1.1rem;
  }
  
  /* Section Titles */
  .section-title h2 {
    font-size: clamp(2rem, 5vw, 2.5rem);
  }
  
  .section-title p {
    font-size: clamp(1.1rem, 3vw, 1.3rem);
  }
  
  /* Feature Cards */
  .feature-card {
    padding: 1.75rem;
  }
  
  .feature-card h3 {
    font-size: 1.4rem;
  }
  
  .feature-card p {
    font-size: 1.1rem;
  }
  
  .feature-icon {
    font-size: 2.8rem;
    width: 70px;
    height: 70px;
  }
}

/* Tablet Devices (769px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  body {
    padding-top: 75px;
  }
  
  /* Navigation */
  .navbar .container {
    padding: 0.75rem 20px;
  }
  
  .navbar-logo {
    height: 40px;
    max-width: 160px;
  }
  
  .navbar-brand {
    font-size: 1.2rem;
  }
  
  .navbar-nav a {
    font-size: 0.9rem;
    padding: 0.6rem 0.8rem;
  }
  
  .login-btn {
    padding: 16px 32px;
    font-size: 1.1rem;
  }
  
  /* Hero Section */
  .hero-content {
    margin: 0 1.5rem;
    padding: 2.5rem 2rem;
  }
  
  .hero-title {
    font-size: clamp(3rem, 5vw, 3.5rem);
  }
  
  .hero-subtitle {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  }
  
  /* Contact Form */
  .contact-section .row {
    flex-direction: row;
  }
  
  .contact-section .col-md-8 {
    flex: 0 0 66.666667%;
    max-width: 66.666667%;
  }
  
  .contact-section .col-md-4 {
    flex: 0 0 33.333333%;
    max-width: 33.333333%;
  }
  
  .contact-form,
  .contact-info-card {
    padding: 2.25rem;
  }
  
  /* Section Titles */
  .section-title h2 {
    font-size: clamp(2.5rem, 4vw, 3rem);
  }
  
  .section-title p {
    font-size: clamp(1.2rem, 2.5vw, 1.4rem);
  }
}

/* Landscape Mobile Orientation */
@media (max-height: 500px) and (orientation: landscape) {
  .hero-section {
    min-height: 100vh;
    padding: 2rem 0;
  }
  
  .hero-content {
    padding: 1.5rem 2rem;
  }
  
  .hero-title {
    font-size: 2rem;
    margin-bottom: 0.5rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 1rem;
  }
  
  .section {
    padding: 40px 0;
  }
}