/*-----------------------------------*\
  #theme.css
\*-----------------------------------*/


/**
 * custom theme styles
 */





/*-----------------------------------*\
  #CUSTOM PROPERTY
\*-----------------------------------*/

:root {

  /**
   * colors
   */

  /* gradient */

  --bg-gradient-onyx: linear-gradient(
    to bottom right, 
    hsl(240, 1%, 25%) 3%, 
    hsl(0, 0%, 19%) 97%
  );
  --bg-gradient-jet: linear-gradient(
    to bottom right, 
    hsla(240, 1%, 18%, 0.251) 0%, 
    hsla(240, 2%, 11%, 0) 100%
  ), hsl(240, 2%, 13%);
  --bg-gradient-blue-1: linear-gradient(
    to bottom right, 
    hsl(210, 100%, 65%) 0%, 
    hsla(250, 100%, 70%, 0) 50%
  );
  --bg-gradient-blue-2: linear-gradient(
    135deg, 
    hsla(210, 100%, 65%, 0.251) 0%, 
    hsla(250, 100%, 70%, 0) 59.86%
  ), hsl(240, 2%, 13%);
  --border-gradient-onyx: linear-gradient(
    to bottom right, 
    hsl(0, 0%, 25%) 0%, 
    hsla(0, 0%, 25%, 0) 50%
  );
  --text-gradient-blue: linear-gradient(
    to right, 
    hsl(210, 100%, 66%), 
    hsl(250, 100%, 71%)
  );

  /* solid */

  --jet: hsl(0, 0%, 22%);
  --onyx: hsl(240, 1%, 17%);
  --eerie-black-1: hsl(240, 2%, 13%);
  --eerie-black-2: hsl(240, 2%, 12%);
  --smoky-black: hsl(0, 0%, 7%);
  --white-1: hsl(0, 0%, 100%);
  --white-2: hsl(0, 0%, 98%);
  --cyan-blue: hsl(210, 100%, 66%);
  --purple-blue: hsl(250, 100%, 71%);
  --light-gray: hsl(0, 0%, 84%);
  --light-gray-70: hsla(0, 0%, 84%, 0.7);
  --bittersweet-shimmer: hsl(0, 43%, 51%);

  /**
   * typography
   */

  /* font-family */
  --ff-poppins: 'Vazir', sans-serif;

  /* font-size */
  --fs-1: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  --fs-2: clamp(1.125rem, 1rem + 0.7vw, 1.5rem);
  --fs-3: clamp(1.05rem, 0.95rem + 0.65vw, 1.625rem);
  --fs-4: clamp(1rem, 0.95rem + 0.35vw, 1.125rem);
  --fs-5: clamp(0.95rem, 0.9rem + 0.25vw, 1rem);
  --fs-6: clamp(0.9rem, 0.85rem + 0.25vw, 0.95rem);
  --fs-7: clamp(0.82rem, 0.78rem + 0.2vw, 0.9rem);
  --fs-8: clamp(0.75rem, 0.72rem + 0.15vw, 0.8rem);

  /* font-weight */
  --fw-300: 300;
  --fw-400: 400;
  --fw-500: 500;
  --fw-600: 600;

  /**
   * shadow
   */
  
  --shadow-1: -4px 8px 24px hsla(0, 0%, 0%, 0.25);
  --shadow-2: 0 16px 30px hsla(0, 0%, 0%, 0.25);
  --shadow-3: 0 16px 40px hsla(0, 0%, 0%, 0.25);
  --shadow-4: 0 25px 50px hsla(0, 0%, 0%, 0.15);
  --shadow-5: 0 24px 80px hsla(0, 0%, 0%, 0.25);

  /**
   * transition
   */

  --transition-1: 0.25s ease;
  --transition-2: 0.5s ease-in-out;

}





/*-----------------------------------*\
  #RESET
\*-----------------------------------*/

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

a { text-decoration: none; }

li { list-style: none; }

img, ion-icon, a, button, time, span { display: block; }

img {
  max-width: 100%;
  height: auto;
}

button {
  font: inherit;
  background: none;
  border: none;
  text-align: start;
  cursor: pointer;
}

.navbar-link,
.lang-toggle,
.info_more-btn,
.group-trigger,
.accordion-trigger,
.filter-select,
.filter-item button,
.select-item button,
.form-btn {
  transition: transform var(--transition-1), box-shadow var(--transition-1), color var(--transition-1), background-color var(--transition-1), border-color var(--transition-1);
  will-change: transform;
}

.navbar-link:hover,
.lang-toggle:hover,
.info_more-btn:hover,
.group-trigger:hover,
.accordion-trigger:hover,
.filter-select:hover,
.filter-item button:hover,
.select-item button:hover,
.form-btn:hover:not(:disabled) {
  transform: translateY(-1px);
}

.navbar-link:active,
.lang-toggle:active,
.info_more-btn:active,
.group-trigger:active,
.accordion-trigger:active,
.filter-select:active,
.filter-item button:active,
.select-item button:active,
.form-btn:active:not(:disabled) {
  transform: translateY(0);
}


input, textarea {
  display: block;
  width: 100%;
  background: none;
  font: inherit;
}

::selection {
  background: var(--cyan-blue);
  color: var(--smoky-black);
}

:focus { outline-color: var(--cyan-blue); }

html { 
  font-family: var(--ff-poppins); 
  direction: rtl; 
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body { 
  background: var(--smoky-black); 
  direction: rtl; 
  text-align: start; 
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
}

html[dir="ltr"],
html[dir="ltr"] body {
  direction: ltr;
  text-align: left;
}





/*-----------------------------------*\
  #REUSED STYLE
\*-----------------------------------*/

.sidebar,
article {
  background: var(--eerie-black-2);
  border: 1px solid var(--jet);
  border-radius: 20px;
  padding: 15px;
  box-shadow: var(--shadow-1);
  z-index: 1;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.separator {
  width: 100%;
  height: 1px;
  background: var(--jet);
  margin: 16px 0;
}

.icon-box {
  position: relative;
  background: var(--border-gradient-onyx);
  width: 30px;
  height: 30px;
  border-radius: 8px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 16px;
  color: var(--cyan-blue);
  box-shadow: var(--shadow-1);
  z-index: 1;
}

.icon-box::before {
  content: "";
  position: absolute;
  inset: 1px;
  background: var(--eerie-black-1);
  border-radius: inherit;
  z-index: -1;
}

.icon-box ion-icon { --ionicon-stroke-width: 35px; }

article { display: none; }

article.active {
  display: block;
  animation: fade 0.5s ease backwards;
}

@keyframes fade {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

.h2,
.h3,
.h4,
.h5 {
  color: var(--white-2);
  text-transform: capitalize;
}

.h2 { font-size: var(--fs-1); }

.h3 { font-size: var(--fs-2); }

.h4 { font-size: var(--fs-4); }

.h5 {
  font-size: var(--fs-7);
  font-weight: var(--fw-500);
}

.article-title {
  position: relative;
  padding-bottom: 7px;
}

.article-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 30px;
  height: 3px;
  background: var(--text-gradient-blue);
  border-radius: 3px;
}

.has-scrollbar::-webkit-scrollbar {
  width: 5px; /* for vertical scrollbar */
  height: 5px; /* for horizontal scrollbar */
}

.has-scrollbar::-webkit-scrollbar-track {
  background: var(--onyx);
  border-radius: 5px;
}

.has-scrollbar::-webkit-scrollbar-thumb {
  background: var(--cyan-blue);
  border-radius: 5px;
}

.has-scrollbar::-webkit-scrollbar-button { width: 20px; }

.content-card {
  position: relative;
  background: var(--border-gradient-onyx);
  padding: 15px;
  padding-top: 45px;
  border-radius: 14px;
  box-shadow: var(--shadow-2);
  cursor: pointer;
  z-index: 1;
}

.content-card::before {
  content: "";
  position: absolute;
  inset: 1px;
  background: var(--bg-gradient-jet);
  border-radius: inherit;
  z-index: -1;
}


/* Bilingual direction + overflow safety */
html[dir="rtl"] .article-title::after {
  inset-inline-start: auto;
  inset-inline-end: 0;
}

html[dir="ltr"] .article-title::after {
  inset-inline-start: 0;
  inset-inline-end: auto;
}

[data-i18n],
[data-i18n-placeholder],
.name,
.title,
.contact-link,
.timeline-item-title,
.timeline-text,
.service-item-text,
.project-title,
.project-category,
.blog-item-title,
.blog-text,
.form-input,
.navbar-link {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.info-content,
.info-content .name,
.info-content .title,
.contact-info,
.main-content,
article,
.sidebar {
  min-width: 0;
}

html[dir="ltr"] .timeline-list {
  margin-inline-end: 0;
  margin-inline-start: 45px;
}

html[dir="ltr"] .timeline-item:not(:last-child)::before,
html[dir="ltr"] .timeline-item::after {
  inset-inline-end: auto;
}

html[dir="ltr"] .timeline-item:not(:last-child)::before {
  inset-inline-start: -30px;
}

html[dir="ltr"] .timeline-item::after {
  inset-inline-start: -33px;
}





/*-----------------------------------*\
  #MAIN
\*-----------------------------------*/

main {
  margin: clamp(12px, 2.5vw, 20px);
  margin-bottom: clamp(12px, 2.5vw, 20px);
  min-width: 0;
  max-width: 100%;
  overflow-x: hidden;
}





/*-----------------------------------*\
  #SIDEBAR
\*-----------------------------------*/

.sidebar {
  margin-bottom: 15px;
  max-height: 112px;
  inline-size: 100%;
  overflow: hidden;
  transition: var(--transition-2);
}

.sidebar.active { max-height: 405px; }

.sidebar-info {
  position: relative;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 15px;
}

.avatar-box {
  background: var(--bg-gradient-onyx);
  border-radius: 20px;
}

.info-content .name {
  color: var(--white-2);
  font-size: var(--fs-3);
  font-weight: var(--fw-500);
  letter-spacing: -0.25px;
  margin-bottom: 10px;
}

.info-content .title {
  color: var(--white-1);
  background: var(--onyx);
  font-size: var(--fs-8);
  font-weight: var(--fw-300);
  width: auto;
  max-inline-size: 100%;
  inline-size: min(100%, fit-content);
  padding: 3px 12px;
  border-radius: 8px;
}

.info_more-btn {
  position: absolute;
  top: -15px;
  inset-inline-start: -15px;
  border-radius: 15px 0;
  font-size: 13px;
  color: var(--cyan-blue);
  background: var(--border-gradient-onyx);
  padding: 10px;
  min-height: 44px;
  box-shadow: var(--shadow-2);
  transition: var(--transition-1);
  z-index: 1;
}

.info_more-btn::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: var(--bg-gradient-jet);
  transition: var(--transition-1);
  z-index: -1;
}

.info_more-btn:hover,
.info_more-btn:focus { background: var(--bg-gradient-blue-1); }

.info_more-btn:hover::before,
.info_more-btn:focus::before { background: var(--bg-gradient-blue-2); }

.info_more-btn span { display: none; }

.sidebar-info_more {
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-2);
}

.sidebar.active .sidebar-info_more {
  opacity: 1;
  visibility: visible;
}

.contacts-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.contact-item {
  min-width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
}

.contact-info {
  max-width: calc(100% - 46px);
  width: calc(100% - 46px);
}

.contact-title {
  color: var(--light-gray-70);
  font-size: var(--fs-8);
  text-transform: uppercase;
  margin-bottom: 2px;
}

.contact-info :is(.contact-link, time, address) {
  color: var(--white-2);
  font-size: var(--fs-7);
}

.contact-info address { font-style: normal; }

.social-list {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 15px;
  padding-bottom: 4px;
  padding-inline-start: 7px;
}

.social-item .social-link {
  color: var(--light-gray-70);
  font-size: 18px;
}


.social-item .social-link:hover { color: var(--light-gray); }





/*-----------------------------------*\
  #NAVBAR
\*-----------------------------------*/

.navbar {
  position: relative;
  width: 100%;
  max-width: 100%;
  margin-block-end: 18px;
  background: hsla(240, 1%, 17%, 0.92);
  backdrop-filter: blur(8px);
  border: 1px solid var(--jet);
  border-radius: 20px;
  box-shadow: var(--shadow-2);
  z-index: 1;
  box-sizing: border-box;
  overflow: hidden;
}

.navbar-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-block: 10px;
  padding-inline: 10px;
}

.navbar-list {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
  padding-block: 4px;
  padding-inline: 2px;
  scrollbar-width: none;
}

.navbar-list::-webkit-scrollbar {
  display: none;
}

.navbar-item {
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.navbar-link {
  color: var(--light-gray);
  font-size: var(--fs-8);
  padding-block: 10px;
  padding-inline: 16px;
  border-radius: 12px;
  border: 1px solid transparent;
  transition: color var(--transition-1), background-color var(--transition-1), border-color var(--transition-1);
  white-space: nowrap;
  min-height: 44px;
  text-align: center;
}

.navbar-link:hover {
  color: var(--white-2);
  background: var(--onyx);
}

.navbar-link:focus-visible {
  outline: 2px solid var(--cyan-blue);
  outline-offset: 2px;
  color: var(--white-2);
}

.navbar-link.active {
  color: var(--cyan-blue);
  border-color: hsl(210, 80%, 50%, 0.35);
  background: hsl(210, 80%, 50%, 0.14);
}

.navbar-lang {
  flex: 0 0 auto;
}

.lang-toggle {
  color: var(--cyan-blue);
  border: 1px solid var(--jet);
  border-radius: 12px;
  padding-block: 9px;
  padding-inline: 14px;
  font-size: var(--fs-7);
  font-weight: var(--fw-500);
  min-height: 44px;
  transition: color var(--transition-1), background-color var(--transition-1), border-color var(--transition-1);
}

.lang-toggle:hover {
  color: var(--white-2);
  background: var(--onyx);
}

.lang-toggle:focus-visible {
  outline: 2px solid var(--cyan-blue);
  outline-offset: 2px;
}

html[dir="ltr"] button {
  text-align: left;
}

html[dir="ltr"] .navbar-link,
html[dir="rtl"] .navbar-link,
html[dir="ltr"] .lang-toggle,
html[dir="rtl"] .lang-toggle {
  text-align: center;
}

@media (max-width: 580px) {
  .navbar-inner {
    flex-wrap: wrap;
  }

  .navbar-list {
    order: 2;
    width: 100%;
  }

  .navbar-lang {
    margin-inline-start: auto;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .navbar {
    width: 100%;
    max-width: 100%;
    margin-inline: auto;
    overflow: hidden;
  }

  .navbar-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px;
    padding-inline: 12px;
  }

  .navbar-list {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: 4px;
    direction: inherit;
    padding-block: 4px;
    padding-inline: 4px;
  }

  .navbar-item {
    flex: 0 0 auto;
    scroll-snap-align: center;
  }

  .navbar-link {
    min-width: max-content;
    padding-inline: 14px;
  }

  .navbar-lang {
    justify-self: end;
  }
}





/*-----------------------------------*\
  #ABOUT
\*-----------------------------------*/

.about .article-title { margin-bottom: 15px; }

.about-text {
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.6;
}

.about-text p { margin-bottom: 15px; }



/**
 * #service 
 */

.service { margin-bottom: 35px; }

.service-title { margin-bottom: 20px; }

.service-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.service-item {
  position: relative;
  background: var(--border-gradient-onyx);
  padding: 20px;
  border-radius: 14px;
  box-shadow: var(--shadow-2);
  z-index: 1;
}

.service-item::before {
  content: "";
  position: absolute;
  inset: 1px;
  background: var(--bg-gradient-jet);
  border-radius: inherit;
  z-index: -1;
}

.service-icon-box { margin-bottom: 10px; }

.service-icon-box img { margin: auto; }

.service-content-box { text-align: center; }

.service-item-title { margin-bottom: 7px; }

.service-item-text {
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-3);
  line-height: 1.6;
}


/**
 * #testimonials 
 */

.testimonials { margin-bottom: 30px; }

.testimonials-title { margin-bottom: 20px; }

.testimonials-list {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 15px;
  margin: 0;
  padding: 25px 0;
  padding-bottom: 35px;
  overflow-x: auto;
  scroll-behavior: smooth;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
}

.testimonials-item {
  min-width: 100%;
  scroll-snap-align: center;
}

.testimonials-avatar-box {
  position: absolute;
  top: 0;
  inset-inline-end: 0;
  transform: translate(calc(var(--avatar-inline-shift, -1) * 15px), -25px);
  background: var(--bg-gradient-onyx);
  border-radius: 14px;
  box-shadow: var(--shadow-1);
}

.testimonials-item-title { margin-bottom: 7px; }

.testimonials-text {
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.6;
  display: -webkit-box;
  line-clamp: 4;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}


/**
 * #testimonials-modal
 */

.modal-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow-y: auto;
  overscroll-behavior: contain;
  z-index: 20;
  pointer-events: none;
  visibility: hidden;
}

.modal-container::-webkit-scrollbar { display: none; }

.modal-container.active {
  pointer-events: all;
  visibility: visible;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: hsl(0, 0%, 5%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 1;
  transition: var(--transition-1);
}

.overlay.active {
  opacity: 0.8;
  visibility: visible;
  pointer-events: all;
}

.testimonials-modal {
  background: var(--eerie-black-2);
  position: relative;
  padding: 15px;
  margin: 15px 12px;
  border: 1px solid var(--jet);
  border-radius: 14px;
  box-shadow: var(--shadow-5);
  transform: scale(1.2);
  opacity: 0;
  transition: var(--transition-1);
  z-index: 2;
}

.modal-container.active .testimonials-modal {
  transform: scale(1);
  opacity: 1;
}

.modal-close-btn {
  position: absolute;
  top: 15px;
  left: 15px;
  background: var(--onyx);
  border-radius: 8px;
  width: 32px;
  height: 32px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--white-2);
  font-size: 18px;
  opacity: 0.7;
}

.modal-close-btn:hover,
.modal-close-btn:focus { opacity: 1; }

.modal-close-btn ion-icon { --ionicon-stroke-width: 50px; }

.modal-avatar-box {
  background: var(--bg-gradient-onyx);
  width: max-content;
  border-radius: 14px;
  margin-bottom: 15px;
  box-shadow: var(--shadow-2);
}

.modal-img-wrapper > img { display: none; }

.modal-title { margin-bottom: 4px; }

.modal-content time {
  font-size: var(--fs-6);
  color: var(--light-gray-70);
  font-weight: var(--fw-300);
  margin-bottom: 10px;
}

.modal-content p {
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.6;
}


/**
 * #clients 
 */

.clients { margin-bottom: 15px; }

.clients-list {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 15px;
  margin: 0;
  padding: 25px 0;
  padding-bottom: 25px;
  overflow-x: auto;
  scroll-behavior: smooth;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
  scroll-padding-inline: 25px;
}

.clients-item {
  min-width: 50%;
  scroll-snap-align: start;
}

.clients-item img {
  width: 100%;
  filter: grayscale(1);
  transition: var(--transition-1);
}

.clients-item img:hover { filter: grayscale(0); }





/*-----------------------------------*\
  #RESUME
\*-----------------------------------*/

.article-title { margin-bottom: 30px; }


/**
 * education and experience 
 */

.timeline { margin-bottom: 30px; }

.timeline .title-wrapper {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 25px;
}

.timeline-list {
  font-size: var(--fs-6);
  margin-inline-end: 45px;
}

.timeline-item { position: relative; }

.timeline-item:not(:last-child) { margin-bottom: 20px; }

.timeline-item-title {
  font-size: var(--fs-6);
  line-height: 1.3;
  margin-bottom: 7px;
}

.timeline-list span {
  color: var(--purple-blue);
  font-weight: var(--fw-400);
  line-height: 1.6;
}

.timeline-item:not(:last-child)::before {
  content: "";
  position: absolute;
  top: -25px;
  inset-inline-end: -30px;
  width: 1px;
  height: calc(100% + 50px);
  background: var(--jet);
}

.timeline-item::after {
  content: "";
  position: absolute;
  top: 5px;
  inset-inline-end: -33px;
  height: 6px;
  width: 6px;
  background: var(--text-gradient-blue);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--jet);
}

.timeline-text {
  color: var(--light-gray);
  font-weight: var(--fw-300);
  line-height: 1.6;
}


.resume-examples {
  margin-inline-end: 0;
}

.resume-disclaimer {
  color: var(--light-gray-70);
  font-size: var(--fs-7);
  line-height: 1.6;
  margin-bottom: 16px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.exp-groups {
  display: grid;
  gap: 14px;
}

.exp-group {
  background: var(--border-gradient-onyx);
  border-radius: 14px;
  padding: 1px;
}

.group-trigger {
  width: 100%;
  border: 0;
  background: var(--eerie-black-2);
  color: var(--white-2);
  border-radius: inherit;
  box-shadow: var(--shadow-2);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  cursor: pointer;
  text-align: inherit;
}

.group-trigger:focus-visible {
  outline: 2px solid var(--purple-blue);
  outline-offset: -2px;
}

.group-title {
  font-size: var(--fs-6);
  font-weight: var(--fw-500);
}

.group-chevron {
  font-size: 20px;
  color: var(--light-gray-70);
  transition: transform 0.25s ease;
}

.exp-group.is-open .group-chevron {
  transform: rotate(180deg);
}

.group-panel {
  height: auto;
  overflow: hidden;
  transition: height 0.3s ease;
}

.group-panel[hidden] {
  display: block;
  height: 0;
}

.group-panel .experience-accordion {
  padding: 12px;
}

.experience-accordion {
  margin-inline-end: 0;
}

.experience-accordion .timeline-item {
  list-style: none;
  background: var(--border-gradient-onyx);
  border-radius: 14px;
  margin-bottom: 14px;
  padding: 1px;
}

.experience-accordion .timeline-item::before,
.experience-accordion .timeline-item::after {
  display: none;
}

.experience-accordion .timeline-item-inner {
  background: var(--eerie-black-2);
  border-radius: inherit;
  box-shadow: var(--shadow-2);
}

.accordion-trigger {
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  padding: 16px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
  cursor: pointer;
  text-align: inherit;
}

.accordion-trigger:focus-visible {
  outline: 2px solid var(--purple-blue);
  outline-offset: -2px;
  border-radius: 12px;
}

.accordion-trigger-main {
  min-width: 0;
  display: flex;
  flex: 1 1 280px;
  flex-direction: column;
  gap: 6px;
  flex-wrap: wrap;
}

.accordion-trigger .timeline-item-title {
  margin-bottom: 6px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.accordion-trigger-date {
  display: block;
  color: var(--purple-blue);
  font-size: var(--fs-7);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.accordion-chevron {
  color: var(--light-gray-70);
  font-size: 20px;
  flex-shrink: 0;
  margin-inline-start: auto;
  transition: transform 0.25s ease;
}

.timeline-item.is-open .accordion-chevron {
  transform: rotate(180deg);
}

.accordion-panel {
  height: auto;
  overflow: hidden;
  transition: height 0.3s ease;
}

.accordion-panel[hidden] {
  display: block;
  height: 0;
}

.accordion-panel-inner {
  padding: 0 16px 16px;
}

.accordion-panel .timeline-text {
  margin-bottom: 10px;
  overflow-wrap: anywhere;
}

.experience-meta {
  color: var(--light-gray-70);
  font-size: var(--fs-7);
  line-height: 1.5;
}

.experience-meta + .experience-meta {
  margin-top: 8px;
}


.resume-experience {
  display: grid;
  gap: 16px;
}

.resume-subtitle {
  margin-top: 8px;
  margin-bottom: 4px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.resume-projects {
  padding: 16px;
}

.experience-details {
  margin: 0;
  padding-inline-start: 20px;
  display: grid;
  gap: 10px;
  color: var(--light-gray);
  font-size: var(--fs-6);
  line-height: 1.7;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.experience-details p {
  margin-top: 6px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.experience-details strong,
.accordion-trigger .timeline-item-title,
.accordion-panel .timeline-text {
  overflow-wrap: anywhere;
  word-break: break-word;
}


#experience-accordion {
  display: grid;
  gap: 14px;
  overflow: hidden;
}

#experience-accordion .timeline-item {
  margin-bottom: 0;
}

#experience-accordion .accordion-trigger-main,
#experience-accordion .timeline-item-title,
#experience-accordion .accordion-trigger-date,
#experience-accordion .experience-details {
  overflow-wrap: anywhere;
  word-break: break-word;
}

html[dir="rtl"] #experience-accordion .experience-details {
  padding-inline-start: 0;
  padding-inline-end: 20px;
}

@media (max-width: 1024px) {
  #experience-accordion .accordion-trigger {
    align-items: flex-start;
  }

  #experience-accordion .accordion-trigger-main {
    flex-basis: 100%;
  }
}


/**
 * skills 
 */

.skills-title { margin-bottom: 20px; }

.skills-list { padding: 20px; }


.skills-item:not(:last-child) { margin-bottom: 15px; }

.skill .title-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.skill .title-wrapper data {
  margin-inline-start: auto;
  color: var(--light-gray);
  font-size: var(--fs-7);
  font-weight: var(--fw-300);
}

.skill-progress-bg {
  background: var(--jet);
  width: 100%;
  height: 8px;
  border-radius: 10px;
}

.skill-progress-fill {
  background: var(--text-gradient-blue);
  height: 100%;
  border-radius: inherit;
}





/*-----------------------------------*\
  #PORTFOLIO
\*-----------------------------------*/

.filter-list { display: none; }

.filter-select-box {
  position: relative;
  margin-bottom: 25px;
}

.filter-select {
  background: var(--eerie-black-2);
  color: var(--light-gray);
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--jet);
  border-radius: 14px;
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
}

.filter-select.active .select-icon { transform: rotate(0.5turn); }

.select-list {
  background: var(--eerie-black-2);
  position: absolute;
  top: calc(100% + 6px);
  width: 100%;
  padding: 6px;
  border: 1px solid var(--jet);
  border-radius: 14px;
  z-index: 2;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: 0.15s ease-in-out;
}

.filter-select.active + .select-list {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}

.select-item button {
  background: var(--eerie-black-2);
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  text-transform: capitalize;
  width: 100%;
  padding: 8px 10px;
  border-radius: 8px;
}

.select-item button:hover { --eerie-black-2: hsl(240, 2%, 20%); }

.project-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 10px;
}

.project-item { display: none; }

.project-item.active {
  display: block;
  animation: scaleUp 0.25s ease forwards;
}

@keyframes scaleUp {
  0% { transform: scale(0.5); }
  100% { transform: scale(1); }
}

.project-item > a { width: 100%; }

.project-img {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  min-height: 180px;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 15px;
}

.project-img::before {
  content: "";
  position: absolute;
  top: 0;
  inset-inline-end: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  z-index: 1;
  transition: var(--transition-1);
}

.project-item > a:hover .project-img::before { background: hsla(0, 0%, 0%, 0.5); }

.project-item-icon-box {
  --scale: 0.8;

  background: var(--jet);
  color: var(--cyan-blue);
  position: absolute;
  top: 50%;
  inset-inline-end: 50%;
  transform: translate(50%, -50%) scale(var(--scale));
  font-size: 20px;
  padding: 18px;
  border-radius: 12px;
  opacity: 0;
  z-index: 1;
  transition: var(--transition-1);
}

.project-item > a:hover .project-item-icon-box {
  --scale: 1;
  opacity: 1;
}

.project-item-icon-box ion-icon { --ionicon-stroke-width: 50px; }

.project-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-1);
}

.project-item > a:hover img { transform: scale(1.1); }

.project-title,
.project-category { margin-inline-start: 10px; }

.project-title {
  color: var(--white-2);
  font-size: var(--fs-5);
  font-weight: var(--fw-400);
  text-transform: capitalize;
  line-height: 1.3;
}

.project-category {
  color: var(--light-gray-70);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
}





/*-----------------------------------*\
  #BLOG
\*-----------------------------------*/

.blog-posts { margin-bottom: 10px; }

.blog-posts-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.blog-post-item > a {
  position: relative;
  background: var(--border-gradient-onyx);
  height: 100%;
  box-shadow: var(--shadow-4);
  border-radius: 16px;
  z-index: 1;
}

.blog-post-item > a::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: var(--eerie-black-1);
  z-index: -1;
}

.blog-banner-box {
  width: 100%;
  aspect-ratio: 16 / 10;
  min-height: 180px;
  border-radius: 12px;
  overflow: hidden;
}

.blog-banner-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-1);
}

.blog-post-item > a:hover .blog-banner-box img { transform: scale(1.1); }

.blog-content { padding: 15px; }

.blog-meta {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 7px;
  margin-bottom: 10px;
}

.blog-meta :is(.blog-category, time) {
  color: var(--light-gray-70);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
}

.blog-meta .dot {
  background: var(--light-gray-70);
  width: 4px;
  height: 4px;
  border-radius: 4px;
}

.blog-item-title {
  margin-bottom: 10px;
  line-height: 1.3;
  transition: var(--transition-1);
}

.blog-post-item > a:hover .blog-item-title { color: var(--cyan-blue); }

.blog-text {
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.6;
}





/*-----------------------------------*\
  #CONTACT
\*-----------------------------------*/

.mapbox {
  position: relative;
  height: 250px;
  width: 100%;
  border-radius: 16px;
  margin-bottom: 30px;
  border: 1px solid var(--jet);
  overflow: hidden;
}

.mapbox figure { height: 100%; }

.mapbox iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(1) invert(1);
}

.contact-form { margin-bottom: 10px; }

.form-title { margin-bottom: 20px; }

.input-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 25px;
  margin-bottom: 25px;
}

.form-input {
  color: var(--white-2);
  font-size: var(--fs-6);
  font-weight: var(--fw-400);
  padding: 13px 20px;
  border: 1px solid var(--jet);
  border-radius: 14px;
  outline: none;
}

.form-input::placeholder { font-weight: var(--fw-500); }

.form-input:focus { border-color: var(--cyan-blue); }

textarea.form-input {
  min-height: 120px;
  height: auto;
  max-height: 200px;
  resize: vertical;
  margin-bottom: 25px;
}

textarea.form-input::-webkit-resizer { display: none; }

.form-input:focus:invalid { border-color: var(--bittersweet-shimmer); }

.form-btn {
  position: relative;
  width: 100%;
  background: var(--border-gradient-onyx);
  color: var(--cyan-blue);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 13px 20px;
  min-height: 44px;
  border-radius: 14px;
  font-size: var(--fs-6);
  text-transform: capitalize;
  box-shadow: var(--shadow-3);
  z-index: 1;
  transition: var(--transition-1);
}

.form-btn::before {
  content: "";
  position: absolute;
  inset: 1px;
  background: var(--bg-gradient-jet);
  border-radius: inherit;
  z-index: -1;
  transition: var(--transition-1);
}

.form-btn ion-icon { font-size: 16px; }

.form-btn:hover { background: var(--bg-gradient-blue-1); }

.form-btn:hover::before { background: var(--bg-gradient-blue-2); }

.form-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.form-btn:disabled:hover { background: var(--border-gradient-onyx); }

.form-btn:disabled:hover::before { background: var(--bg-gradient-jet); }





/*-----------------------------------*\
  #RESPONSIVE
\*-----------------------------------*/

/**
 * responsive larger than 450px screen
 */

@media (min-width: 450px) {

  /**
   * client
   */

  .clients-item { min-width: calc(33.33% - 10px); }



  /**
   * #PORTFOLIO, BLOG 
   */

  .project-img,
  .blog-banner-box {
    min-height: 200px;
  }

  /**
   * MAIN
   */
  
  main {
    margin: 15px 20px;
  }

}





/**
 * responsive larger than 580px screen
 */

@media (min-width: 580px) {

  /**
   * CUSTOM PROPERTY
   */

  /**
   * #REUSED STYLE
   */

  .sidebar, article {
    width: 520px;
    max-width: calc(100% - 40px);
    margin-inline: auto;
    padding: 30px;
  }

  .article-title {
    font-weight: var(--fw-600);
    padding-bottom: 15px;
  }

  .article-title::after {
    width: 40px;
    height: 5px;
  }

  .icon-box {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    font-size: 18px;
  }



  /**
   * #MAIN
   */

  main {
    margin-top: 60px;
    margin-bottom: 40px;
  }



  /**
   * #SIDEBAR
   */

  .sidebar {
    max-height: 180px;
    margin-bottom: 30px;
  }

  .sidebar.active { max-height: 584px; }

  .sidebar-info { gap: 25px; }

  .avatar-box { border-radius: 30px; }

  .avatar-box img { width: 120px; }

  .info-content .name { margin-bottom: 15px; }

  .info-content .title { padding: 5px 18px; }

  .info_more-btn {
    top: -30px;
    inset-inline-start: -30px;
    padding: 10px 15px;
  }

  .info_more-btn span {
    display: block;
    font-size: var(--fs-8);
  }

  .info_more-btn ion-icon { display: none; }

  .separator { margin: 32px 0; }

  .contacts-list { gap: 20px; }

  .contact-info {
    max-width: calc(100% - 64px);
    width: calc(100% - 64px);
  }



  /**
   * #NAVBAR
   */

  .navbar-inner {
    gap: 12px;
    padding-inline: 14px;
  }

  .navbar-list { gap: 10px; }

  .navbar-link { font-size: 14px; }



  /**
   * #ABOUT
   */

  .about .article-title { margin-bottom: 20px; }

  .about-text { margin-bottom: 40px; }

  /* service */

  .service-item {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 18px;
    padding: 30px;
  }

  .service-icon-box {
    margin-bottom: 0;
    margin-top: 5px;
  }

  .service-content-box { text-align: start; }

  /* testimonials */

  .testimonials-title { margin-bottom: 25px; }

  .testimonials-list {
    gap: 30px;
    margin: 0;
    padding: 30px 0;
    padding-bottom: 35px;
  }

  .content-card {
    padding: 30px;
    padding-top: 25px;
  }

  .testimonials-avatar-box {
    transform: translate(calc(var(--avatar-inline-shift, -1) * 30px), -30px);
    border-radius: 20px;
  }

  .testimonials-avatar-box img { width: 80px; }

  .testimonials-item-title {
    margin-bottom: 10px;
    margin-inline-end: 95px;
  }

  .testimonials-text {
    line-clamp: 2;
    -webkit-line-clamp: 2;
  }

  /* testimonials modal */

  .modal-container { padding: 20px; }

  .testimonials-modal {
    display: flex;
    justify-content: flex-start;
    align-items: stretch;
    gap: 25px;
    padding: 30px;
    border-radius: 20px;
  }

  .modal-img-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .modal-avatar-box {
    border-radius: 18px;
    margin-bottom: 0;
  }

  .modal-avatar-box img { width: 65px; }

  .modal-img-wrapper > img {
    display: block;
    flex-grow: 1;
    width: 35px;
  }

  /* clients */

  .clients-list {
    gap: 50px;
    margin: 0;
    padding: 45px 0;
    scroll-padding-inline: 0;
  }

  .clients-item { min-width: calc(33.33% - 35px); }



  /**
   * #RESUME
   */

  .timeline-list { margin-inline-end: 65px; }

  .experience-accordion { margin-inline-end: 0; }

  .timeline-item:not(:last-child)::before { inset-inline-end: -40px; }

  .timeline-item::after {
    height: 8px;
    width: 8px;
    inset-inline-end: -43px;
  }

  .skills-item:not(:last-child) { margin-bottom: 25px; }



  /**
   * #PORTFOLIO, BLOG
   */

  .project-img, .blog-banner-box { border-radius: 16px; }

  .blog-posts-list { gap: 30px; }

  .blog-content { padding: 25px; }



  /**
   * #CONTACT
   */

  .mapbox {
    height: 380px;
    border-radius: 18px;
  }

  .input-wrapper {
    gap: 30px;
    margin-bottom: 30px;
  }

  .form-input { padding: 15px 20px; }

  textarea.form-input { margin-bottom: 30px; }

  .form-btn {
    --fs-6: 16px;
    padding: 16px 20px;
  }

  .form-btn ion-icon { font-size: 18px; }

}





/**
 * responsive larger than 768px screen
 */

@media (min-width: 768px) {

  /**
   * REUSED STYLE
   */

  .sidebar, article { 
    width: 700px; 
    max-width: calc(100% - 40px);
  }

  .has-scrollbar::-webkit-scrollbar-button { width: 100px; }



  /**
   * SIDEBAR
   */

  .contacts-list {
    grid-template-columns: 1fr 1fr;
    gap: 30px 15px;
  }



  /**
   * NAVBAR
   */

  .navbar-link { --fs-8: 15px; }

  .service-list,
  .project-list,
  .blog-posts-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }



  /**
   * ABOUT
   */

  /* testimonials modal */

  .testimonials-modal {
    gap: 35px;
    max-width: 680px;
  }

  .modal-avatar-box img { width: 80px; }



  /**
   * PORTFOLIO
   */

  .article-title { padding-bottom: 20px; }

  .filter-select-box { display: none; }

  .filter-list {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 25px;
    padding-inline-start: 5px;
    margin-bottom: 30px;
  }

  .filter-item button {
    color: var(--light-gray);
    font-size: var(--fs-5);
    transition: var(--transition-1);
  }

  .filter-item button:hover { color: var(--light-gray-70); }

  .filter-item button.active { color: var(--cyan-blue); }

  /* portfolio and blog grid */

  /**
   * CONTACT
   */

  .input-wrapper { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .form-btn {
    width: max-content;
    margin-inline-start: auto;
  }
  
}





/**
 * responsive larger than 1024px screen
 */

@media (min-width: 1024px) {

  /**
   * CUSTOM PROPERTY
   */

  :root {

    /**
    * shadow
    */

    --shadow-1: -4px 8px 24px hsla(0, 0%, 0%, 0.125);
    --shadow-2: 0 16px 30px hsla(0, 0%, 0%, 0.125);
    --shadow-3: 0 16px 40px hsla(0, 0%, 0%, 0.125);

  }



  /**
   * REUSED STYLE
   */

  .sidebar, article {
    width: 100%;
    max-width: calc(100% - 40px);
    box-shadow: var(--shadow-5);
  }



  /**
   * MAIN 
   */

  main {
    margin-bottom: 40px;
    display: grid;
    grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
    align-items: start;
    gap: 24px;
    max-width: 1200px;
    margin-inline: auto;
    padding-inline: clamp(10px, 2vw, 20px);
  }

  .main-content {
    position: relative;
    width: min(100%, 100%);
    max-width: 100%;
    margin: auto;
  }

  .sidebar {
    position: sticky;
    top: 20px;
    max-height: calc(100dvh - 40px);
    overflow-y: auto;
    margin-bottom: 0;
    padding-top: 24px;
  }

  .sidebar-info { flex-direction: column; }

  .avatar-box img { width: clamp(110px, 12vw, 150px); }

  .info-content .name,
  .info-content .title {
    text-align: center;
    margin-inline: auto;
  }

  .info_more-btn { display: none; }

  .sidebar-info_more {
    opacity: 1;
    visibility: visible;
  }

  .contacts-list { grid-template-columns: 1fr; }

  .social-list { justify-content: center; }



  /**
   * NAVBAR
   */

  .navbar {
    margin-block-end: 26px;
    border-radius: 20px;
    box-shadow: var(--shadow-1);
  }

  .navbar-inner {
    gap: 14px;
    padding-inline: 18px;
  }

  .navbar-list {
    gap: 12px;
  }

  .navbar-link {
    font-weight: var(--fw-500);
    font-size: 15px;
  }



  /**
   * ABOUT
   */

  /* service */

  .service-list { gap: 20px 25px; }

  /* testimonials */

  .testimonials-item { min-width: calc(50% - 15px); }

  /* clients */

  .clients-item { min-width: calc(25% - 38px); }



  /**
   * PORTFOLIO
   */

  .project-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }



  /**
   * BLOG
   */

  .blog-banner-box { height: 230px; }

}





/**
 * responsive larger than 1250px screen
 */

@media (min-width: 1250px) {

  /**
   * RESET
   */

  body::-webkit-scrollbar { width: 20px; }

  body::-webkit-scrollbar-track { background: var(--smoky-black); }

  body::-webkit-scrollbar-thumb {
    border: 5px solid var(--smoky-black);
    background: hsla(0, 0%, 100%, 0.1);
    border-radius: 20px;
    box-shadow: inset 1px 1px 0 hsla(0, 0%, 100%, 0.11),
                inset -1px -1px 0 hsla(0, 0%, 100%, 0.11);
  }

  body::-webkit-scrollbar-thumb:hover { background: hsla(0, 0%, 100%, 0.15); }

  body::-webkit-scrollbar-button { height: 60px; }



  /**
   * REUSED STYLE
   */

  .sidebar,
  article {
    width: 100%;
    max-width: 100%;
  }

  article { min-height: 100%; }



  /**
   * MAIN
   */

  main { gap: 25px; }

  .main-content { margin: 0; }



  /**
   * SIDEBAR
   */

  .sidebar {
    top: 40px;
    max-height: max-content;
    height: auto;
    padding-top: 60px;
    z-index: 1;
    box-sizing: border-box;
  }

  .contact-info :is(.contact-link) {
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .contact-info :is(.contact-link, time, address) {
    --fs-7: 14px;
    font-weight: var(--fw-300);
  }

  .separator:last-of-type {
    margin: 15px 0;
    opacity: 0;
  }





  /**
	 * RESUME
	 */

  .timeline-text { max-width: 700px; }

  html[dir="ltr"] .timeline-list { margin-inline-start: 65px; }

  html[dir="ltr"] .timeline-item:not(:last-child)::before { inset-inline-start: -40px; }

  html[dir="ltr"] .timeline-item::after { inset-inline-start: -43px; }

}

html[dir="ltr"] {
  --avatar-inline-shift: 1;
}

html[dir="rtl"] {
  --avatar-inline-shift: -1;
}


@media (prefers-reduced-motion: reduce) {
  .navbar-link,
  .lang-toggle,
  .info_more-btn,
  .group-trigger,
  .accordion-trigger,
  .filter-select,
  .filter-item button,
  .select-item button,
  .form-btn,
  .accordion-panel,
  .group-panel,
  .accordion-chevron,
  .group-chevron {
    transition: none !important;
    animation: none !important;
    transform: none !important;
  }
}