:root {
  /* Core brand colors */
  --adva-primary: #279fbf;
  --adva-secondary: #16768f;

  /* Dark theme backgrounds */
  --adva-bg: #0b172a;
  --adva-surface: #11213d;
  --adva-surface-2: #16294a;
  --adva-bg-primary: #ffffff;

  /* Text colors */
  --adva-text-primary: #f6f6f6;
  --adva-text-secondary: #b6c2d9;
  --adva-text-muted: #7e8aa3;

  /* Accent shades */
  --adva-primary-light: #56bfdc;
  --adva-primary-soft: #aadfee;

  /* Borders */
  --adva-border: #1f365e;
  --adva-border-light: #2b4a78;

  /* Shadows */
  --adva-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);

  /* Gradient */
  --services-border: linear-gradient(to right, #2bafd4, #115c6e);

  /* SUCCESS */
  --adva-success: #22c55e;
  --adva-success-bg: #0f2e1c;

  /* WARNING */
  --adva-warning: #f59e0b;
  --adva-warning-bg: #3a2a0d;

  /* DANGER / ERROR */
  --adva-danger: #ef4444;
  --adva-danger-bg: #3a1414;

  /* GREY SYSTEM */
  --adva-grey-100: #e5e7eb;
  --adva-grey-300: #9ca3af;
  --adva-grey-500: #6b7280;
  --adva-grey-700: #374151;
  --adva-grey-900: #111827;

  /* Layout */
  --content-padding: 2rem;
  /* --primary-font: "Google Sans", sans-serif; */
  --primary-font: "entypo-fontello";
  --bg-img-opacity: #279fbf1a;
  --bg: #07111f;
  --card-bg: #0d1e35;
}

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: "Google Sans", sans-serif;
  /* color: var(--adva-text-primary); */
  /* border: 1px solid var(--adva-primary); */
}

/* Wordpress */
#wpadminbar {
  position:fixed;
}

html {
  background: var(--adva-bg-primary);
}

.navbar {
  display: flex;
  flex-direction: row;
  justify-content: left;
  align-items: center;
  padding: 0.8rem;
  /* border-bottom: 1px solid var(--adva-primary); */
  gap: 1rem;
  position: fixed;
  width: 100%;
  background-color: transparent /*var(--adva-bg)*/;
}

.navbar .logo,
.navbar .navlinks,
.navbar .login {
  flex: 1;
}

/* .logo-text span {
  color: var(--adva-border-primary);
} */

.logo {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: start;
  align-items: center;
  color: var(--adva-text-primary);
}

.logo-img {
  width: 50px;
  height: 50px;
}

.navlinks {
  flex: 1;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  list-style: none;
  padding: 0;
  margin: 0;
  transition: all 0.3s ease;
}

.navlinks li {
  padding: 0.8rem;
}

.navlinks li a {
  text-decoration: none;
  color: var(--adva-text-primary);
}

.navlinks li:hover,
.navbar li a:hover {
  background-color: var(--adva-primary);
}

.login {
  flex: 1;
  display: flex;
  flex-direction: row;
  justify-content: end;
  align-items: center;
  list-style: none;
  padding: 0;
  margin: 0;
}

.login li {
  padding: 0.8rem;
  /* border: 1px solid var(--adva-primary); */
}

.login li a {
  text-decoration: none;
}

.login li:hover,
.login li a:hover {
  background-color: var(--adva-primary);
}

.scrolled {
  background-color: var(--adva-bg);
  border-bottom: 1px solid var(--adva-primary);
}

/*hamburger behavior*/
.hamburger {
  flex: 0;
  display: none;
}

.navlinks-show {
  flex-direction: column;
  display: flex;
  opacity: 1;
}

.navlinks-hide {
  flex-direction: column;
  display: none;
  opacity: 0;
}

@media screen and (max-width: 768px) {
  .navbar {
    flex-direction: column;
    justify-content: start;
    background: var(--adva-bg);
  }
  .navbar .navbar-items {
    width: 100%;
  }

  .navlinks li,
  .navlinks li a {
    width: 100%;
  }

  .login {
    flex-direction: column;
    display: none;
  }

  .login li,
  .login li a {
    width: 100%;
  }
  /*hamburger*/
  .hamburger {
    display: flex;
  }
}

/* hero section */
.hero {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: var(--content-padding);
  height: 100vh;
  gap: 1rem;
  /* border-bottom: 1px solid var(--adva-border-light); */
}

.hero-headline {
  font-size: 3rem;
  color: var(--adva-primary-soft);
}

.hero-headline span {
  color: var(--adva-text-primary);
}

.hero .hero-headline,
.hero .hero-description {
  text-align: center;
}

.hero .hero-description {
  color: var(--adva-grey-100);
}

.hero .hero-options {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  align-self: center;
  gap: 1rem;
}

.hero .hero-options button {
  border: none;
  border-radius: 5px;
  background: none;
  border: 2px solid var(--adva-primary-light);
  font-size: 1rem;
  padding: 1rem;
  color: var(--adva-text-primary);
}

.hero .hero-options button:hover {
  background-color: var(--adva-border);
}

/* challenges section*/
.services {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: var(--content-padding);
  gap: 2rem;
}

.services * {
  color: var(--adva-bg);
}

.service-title {
  font-size: 2.3rem;
}

.services-items {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  justify-content: center;
  align-items: stretch;
  gap: 1rem;
}

.services .service-title {
  color: var(--adva-bg);
}

.service-title span {
  color: var(--adva-primary);
}

.services-item {
  display: flex;
  flex-direction: column;
  justify-content: start;
  align-items: left;
  border: 2px solid var(--adva-border);
  border-radius: 5px;
  padding: 1rem;
  width: 45%;
  background: var(--adva-bg-primary);
}

.services-item:hover {
  background: var(--adva-bg);
  border: none;
  box-shadow: 0 2px 4px var(--adva-grey-500);
}

.services-item:hover * {
  color: var(--adva-bg-primary);
}

.services .services-item-header {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: start;
  align-items: center;
  gap: 2rem;
}

.server .services-item-header,
.services-item-body,
.services-item-footer {
  padding: 0.5rem;
}

.learn-more {
  padding: 0.7rem;
  font-size: 1rem;
  border: 2px solid var(--adva-border);
  background: none;
  border-radius: 5px;
}

.learn-more:hover {
  /* background: var(--adva-border);
  color: var(--adva-text-primary); */
  background-color: var(--adva-primary);
}

@media screen and (max-width: 768px) {
  .services-items {
    flex-direction: column;
  }
  .services-item {
    width: 100%;
  }
}

/* promotion slider */

.promotion-slider {
  height: 100%;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  padding: var(--content-padding);
}

.promotion-slider-header {
  padding: var(--content-padding);
  text-align: center;
  width: 100%;
}

.promotion-slider-header h2 {
  font-size: 2.5rem;
}

.promotion-slider-item {
  padding: 3rem;
  width: 50%;
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: center;
}

/* items from left */
.promotion-slider-item:nth-child(odd) {
  border-right: 2px solid var(--adva-border);
}

.promotion-slider-item-image {
  width: 80%;
  max-height: 300px;
  border-bottom-left-radius: 2rem;
  border-top-right-radius: 2rem;
  box-shadow: 0 2px 4px var(--adva-grey-500);
}

.promotion-slider-item h3 {
  color: var(--adva-primary);
}

.promotion-slider-item p {
  color: var(--adva-grey-700);
}

.submit-listing button {
  padding: 0.7rem;
  font-size: 1.2rem;
  border: 2px solid var(--adva-border);
  background: var(--adva-border);
  border-radius: 5px;
}

.submit-listing button:hover {
  background-color: var(--adva-border-light);
}

@media screen and (max-width: 768px) {
  .promotion-slider {
    flex-direction: column;
    gap: 1rem;
  }
  .promotion-slider-item {
    width: 100%;
    border: 2px solid var(--adva-bg);
    border-radius: 5px;
  }
  .promotion-slider-item:has(img) {
    display: none;
  }
}

/* .why-us */

.why-us {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  padding: var(--content-padding);
  height: 100vh;
}

.why-us-card {
  width: 50%;
  flex: 1;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}

.why-us-card h2 {
  font-size: 2.5rem;
  line-height: 4rem;
}

.why-us-card p {
  line-height: 1.5rem;
}

.advantages {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: start;
  align-items: center;
  /* padding: 1rem; */
  gap: 1rem;
}

.advantages-card {
  width: 45%;
  display: flex;
  flex-direction: row;
  justify-content: start;
  align-items: center;
  gap: 1rem;
  border: 1px solid var(--adva-border);
  border-radius: 5px;
  padding: 1rem;
}
/*Carousel*/
.carousel {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Arrow buttons */
.arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid #1f365e;
  background: transparent;
  color: #279fbf;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.2s;
}
.arrow:hover {
  background: #1f365e;
}

/* Cards */
.card {
  width: 220px;
  height: 160px;
  border-radius: 5px;
  background: #0d1e35;
  border: 1.5px solid #1f365e;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition:
    opacity 0.3s,
    transform 0.3s,
    border-color 0.3s,
    box-shadow 0.3s;
  opacity: 0.4;
  transform: scale(0.92);
  flex-shrink: 0;
}

.card.active {
  opacity: 1;
  transform: scale(1);
  border-color: #279fbf;
  box-shadow: 0 0 30px rgba(39, 159, 191, 0.15);
  cursor: default;
}

.card svg {
  width: 52px;
  height: 52px;
}

/* Dots */
.dots {
  display: flex;
  gap: 10px;
  margin-top: 28px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #1f365e;
  border: none;
  cursor: pointer;
  transition:
    background 0.2s,
    transform 0.2s;
}
.dot.active {
  background: #279fbf;
  transform: scale(1.2);
}

/*
* Post Design
*/

/******************* Post page design *******************/

.post-header {
  width: 100%;
  padding:var(--content-padding);
  height:70vh;
  display: flex;
  flex-direction: column;
  justify-content: end;
  align-items: center;
}

.post-header h1 {
  color:var(--adva-text-primary);
  font-size:2.5rem;
  padding-bottom:1rem;
}

.search-form {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: stretch;
  gap:1rem;
  width: 80%;
  
}

.search-form .search-bar {
  font-size: 1.2rem;
  padding:1rem;
  width:100%;
  border:2px solid var(--adva-primary-soft);
  outline:none;
  border-radius: 0.5rem;
}

.search-form .search-button {
  font-size: 1.2rem;
  padding:8px 12px;
  border:2px solid var(--adva-primary-soft);
  background-color: var(--adva-border);
  border-radius: 0.5rem;
  color:var(--adva-text-primary);
}

@media screen and (max-width: 768px) {
  .search-form {
    flex-direction: column;
    width: 100%;
  }
  .search-button {
    width: 100%;
  }
}

.post-container {
  padding: var(--content-padding);
  height: auto;
  display:flex;
  flex-direction: row;
  justify-content: center;
  align-items: stretch;
}

.post-list {
  width:100%;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: start;
  align-items: stretch;
  gap:1rem;
}

.post-card {
  flex:1;
  width: calc(33.33% - 10px);
  border: 1px solid rgba(0, 0, 0, 0.1); 
  border-radius: 0.5rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  display:flex;
  flex-wrap: nowrap;
  flex-direction: column;
}

.post-card .post-card-body {
  /* border-top: 1px solid rgba(0, 0, 0, 0.1); */
  line-height: 1.8rem;
  padding:1rem;
}

.post-card-thumbnail {
  padding:none;
}

.post-card-thumbnail img {
  width: 100%;
  height: auto;
  display: block; 
  border-top-left-radius: 0.5rem;
  border-top-right-radius: 0.5rem;
}

.post-card-footer {
  padding: 1rem;
  /* push footer to bottom */
  margin-top: auto;
  display: flex;
  justify-content: flex-start;
}
.post-card-footer .read-article {
  text-decoration: none;
  font-size: 1rem;
  padding:10px 10px;
  border: 2px solid var(--adva-primary);
  border-radius: 5px;
  background:transparent;
  color:var(--adva-bg);
}

.read-article:hover {
    box-shadow: 0 2px 4px var(--adva-grey-500);
    color:var(--adva-text-primary);
    background:var(--adva-border);
}

/* .featured-posts {
  width:35%;
  padding:1rem;
} */

@media screen and (max-width:768px){
  .post-container {
    flex-direction: column;
  }
  .post-list {
    width: 100%;
    flex-direction: column;
  }

}


/** single.php */
.post-heading {
  width: 100%;
  padding:var(--content-padding);
  height:70vh;
  display: flex;
  flex-direction: column;
  justify-content: end;
  align-items: center;
}

.post-heading h1 {
  color:var(--adva-text-primary);
  font-size:2.5rem;
  padding-bottom:1rem;
}

div.post-content {
  padding: 3rem;
  line-height: 1.5rem;
}

div.post-content img{
  width:60%;
  height:auto;
}

h3.wp-block-heading,
h2.wp-block-heading{
  margin-top:2rem;
  margin-bottom:2rem;
  
}

h2.wp-block-heading {
  font-size:2rem;
}

h3.wp-block-heading {
  font-size:1.5rem;
}

.wp-block-list {
  margin-left: 2rem;
  padding-left:1rem
}

/*page {*}.php */

.page-heading {
  width: 100%;
  padding:var(--content-padding);
  height:70vh;
  display: flex;
  flex-direction: column;
  justify-content: end;
  align-items: center;
}