:root {
  /* === Background Palette === */
  --smoky-black:    #060a12;
  --eerie-black-1:  #080e1a;
  --eerie-black-2:  #0c1220;
  --onyx:           #0d1630;
  --jet:            #1a2545;

  /* === Accent / Brand Colors === */
  --orange-yellow-crayola: #818cf8;   /* indigo-400  */
  --vegas-gold:            #a5b4fc;   /* indigo-300  */
  --bittersweet-shimmer:   #f87171;   /* red-400     */

  /* === Text === */
  --white-1:       #f8fafc;
  --white-2:       #f1f5f9;
  --light-gray:    #cbd5e1;
  --light-gray-70: rgba(203, 213, 225, 0.65);

  /* === Gradients === */
  --text-gradient-yellow:   linear-gradient(90deg, #818cf8 0%, #67e8f9 100%);
  --bg-gradient-onyx:       linear-gradient(135deg, #182040 0%, #0c1220 100%);
  --bg-gradient-jet:        linear-gradient(135deg, rgba(99,102,241,0.06) 0%, rgba(8,14,26,0.97) 100%), #0c1220;
  --bg-gradient-yellow-1:   linear-gradient(135deg, rgba(99,102,241,0.28) 0%, rgba(34,211,238,0.18) 100%);
  --bg-gradient-yellow-2:   linear-gradient(135deg, rgba(99,102,241,0.12) 0%, rgba(8,14,26,0.95) 100%), #0c1220;
  --border-gradient-onyx:   linear-gradient(135deg, rgba(99,102,241,0.4) 0%, rgba(34,211,238,0.15) 100%);

  /* === Typography === */
  --ff-poppins: "Inter", "Poppins", sans-serif;

  --fs-1: 24px;
  --fs-2: 18px;
  --fs-3: 17px;
  --fs-4: 16px;
  --fs-5: 15px;
  --fs-6: 14px;
  --fs-7: 13px;
  --fs-8: 11px;

  --fw-300: 300;
  --fw-400: 400;
  --fw-500: 500;
  --fw-600: 600;

  /* === Shadows === */
  --shadow-1: 0 4px 24px rgba(0,0,0,0.45), 0 0 0 1px rgba(99,102,241,0.06);
  --shadow-2: 0 8px 32px rgba(0,0,0,0.5);
  --shadow-3: 0 12px 40px rgba(0,0,0,0.55);
  --shadow-4: 0 16px 50px rgba(0,0,0,0.5);
  --shadow-5: 0 20px 64px rgba(0,0,0,0.6);
  --shadow-glow: 0 0 40px rgba(99,102,241,0.14);

  /* === Transitions === */
  --transition-1: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-2: 0.5s  cubic-bezier(0.4, 0, 0.2, 1);
}

/*-----------------------------------*\
  #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; }

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

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

::selection {
  background: var(--orange-yellow-crayola);
  color: var(--eerie-black-1);
}

:focus { outline-color: var(--orange-yellow-crayola); }

html { font-family: var(--ff-poppins); }

/*-----------------------------------*\
  #BODY & BACKGROUND ORBS
\*-----------------------------------*/

body {
  background: var(--smoky-black);
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse at 18% 22%, rgba(99, 102, 241, 0.13) 0%, transparent 52%),
    radial-gradient(ellipse at 82% 78%, rgba(34, 211, 238, 0.09) 0%, transparent 52%),
    radial-gradient(ellipse at 50% 0%,  rgba(99, 102, 241, 0.07) 0%, transparent 40%);
}

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

.sidebar,
article {
  background: rgba(12, 18, 32, 0.78);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(99, 102, 241, 0.14);
  border-radius: 20px;
  padding: 15px;
  box-shadow: var(--shadow-1), var(--shadow-glow);
  z-index: 1;
  position: relative;
}

.separator {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(99,102,241,0.3) 50%, transparent 100%);
  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(--orange-yellow-crayola);
  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 0.45s ease backwards;
}

@keyframes fade {
  0%   { opacity: 0; transform: translateY(6px); }
  100% { opacity: 1; transform: translateY(0);   }
}

.h2, .h3, .h4, .h5 {
  color: var(--white-2);
  text-transform: capitalize;
  letter-spacing: -0.01em;
}

.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;
  left: 0;
  width: 36px;
  height: 3px;
  background: var(--text-gradient-yellow);
  border-radius: 3px;
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}

.has-scrollbar::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

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

.has-scrollbar::-webkit-scrollbar-thumb {
  background: var(--orange-yellow-crayola);
  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;
  transition: transform var(--transition-1), box-shadow var(--transition-1);
}

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

.content-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-3), 0 0 20px rgba(99,102,241,0.12);
}

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

main {
  margin: 10px 12px;
  margin-bottom: 75px;
  min-width: 259px;
}

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

.sidebar {
  margin-bottom: 15px;
  max-height: 120px;
  overflow: hidden;
  transition: var(--transition-2);
}

.sidebar.active { max-height: 440px; }

.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;
  padding: 1rem;
  box-shadow:
    0 0 0 2px rgba(99, 102, 241, 0.35),
    0 0 0 5px rgba(99, 102, 241, 0.1),
    var(--shadow-2);
  transition: box-shadow var(--transition-1);
}

.avatar-box:hover {
  box-shadow:
    0 0 0 2px rgba(99, 102, 241, 0.55),
    0 0 0 6px rgba(99, 102, 241, 0.18),
    0 0 24px rgba(99, 102, 241, 0.25),
    var(--shadow-2);
}

.info-content .name {
  background: var(--text-gradient-yellow);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: var(--fs-3);
  font-weight: var(--fw-600);
  letter-spacing: -0.3px;
  margin-bottom: 10px;
}

.info-content .title {
  color: var(--orange-yellow-crayola);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.25);
  font-size: var(--fs-8);
  font-weight: var(--fw-400);
  width: max-content;
  padding: 3px 12px;
  border-radius: 20px;
  letter-spacing: 0.02em;
}

.info_more-btn {
  position: absolute;
  top: -15px;
  right: -15px;
  border-radius: 0 15px;
  font-size: 13px;
  color: var(--orange-yellow-crayola);
  background: var(--border-gradient-onyx);
  padding: 10px;
  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-yellow-1);
  box-shadow: var(--shadow-2), 0 0 16px rgba(99,102,241,0.2);
}

.info_more-btn:hover::before,
.info_more-btn:focus::before {
  background: var(--bg-gradient-yellow-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;
  letter-spacing: 0.07em;
  margin-bottom: 2px;
}

.contact-info :is(.contact-link, time, address) {
  color: var(--white-2);
  font-size: var(--fs-8);
  transition: color var(--transition-1);
}

.contact-info .contact-link:hover {
  color: var(--orange-yellow-crayola);
}

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

.social-list {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 12px;
  padding-bottom: 4px;
  padding-left: 7px;
}

.social-item .social-link {
  color: var(--light-gray-70);
  font-size: 20px;
  padding: 6px;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: color var(--transition-1), border-color var(--transition-1), background var(--transition-1);
}

.social-item .social-link:hover {
  color: var(--orange-yellow-crayola);
  border-color: rgba(99, 102, 241, 0.25);
  background: rgba(99, 102, 241, 0.08);
}

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

.navbar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(8, 14, 26, 0.85);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(99, 102, 241, 0.12);
  border-bottom: none;
  border-radius: 16px 16px 0 0;
  box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.4);
  z-index: 5;
}

.navbar-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  padding: 0 10px;
}

.navbar-link {
  color: var(--light-gray-70);
  font-size: var(--fs-8);
  font-weight: var(--fw-500);
  padding: 20px 10px;
  transition: color var(--transition-1);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.navbar-link:hover,
.navbar-link:focus {
  color: var(--light-gray);
}

.navbar-link.active {
  color: var(--orange-yellow-crayola);
  text-shadow: 0 0 12px rgba(129, 140, 248, 0.5);
}

/*-----------------------------------*\
  #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: 1.75;
}

.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;
  transition: transform var(--transition-1), box-shadow var(--transition-1);
}

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

.service-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-3), 0 0 20px rgba(99,102,241,0.1);
}

.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-300);
  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 -15px;
  padding: 25px 15px;
  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;
  left: 0;
  transform: translate(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: 0.85;
  visibility: visible;
  pointer-events: all;
}

.testimonials-modal {
  background: var(--eerie-black-2);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(99, 102, 241, 0.2);
  position: relative;
  padding: 15px;
  margin: 15px 12px;
  border-radius: 14px;
  box-shadow: var(--shadow-5), 0 0 40px rgba(99,102,241,0.1);
  transform: scale(1.1) translateY(8px);
  opacity: 0;
  transition: var(--transition-1);
  z-index: 2;
}

.modal-container.active .testimonials-modal {
  transform: scale(1) translateY(0);
  opacity: 1;
}

.modal-close-btn {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.2);
  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;
  transition: opacity var(--transition-1), background var(--transition-1);
}

.modal-close-btn:hover,
.modal-close-btn:focus {
  opacity: 1;
  background: rgba(99, 102, 241, 0.2);
}

.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 -15px;
  padding: 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; }

/* timeline */

.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-left: 45px;
}

.timeline-item { position: relative; }

.timeline-item:not(:last-child) { margin-bottom: 24px; }

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

.timeline-list span {
  color: var(--vegas-gold);
  font-weight: var(--fw-400);
  line-height: 1.6;
  font-size: var(--fs-8);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.timeline-list span::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--vegas-gold);
}

.timeline-item:not(:last-child)::before {
  content: "";
  position: absolute;
  top: -25px;
  left: -30px;
  width: 1px;
  height: calc(100% + 50px);
  background: linear-gradient(to bottom, rgba(99,102,241,0.4), rgba(99,102,241,0.1));
}

.timeline-item::after {
  content: "";
  position: absolute;
  top: 5px;
  left: -33px;
  height: 8px;
  width: 8px;
  background: var(--text-gradient-yellow);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2), 0 0 12px rgba(99,102,241,0.4);
}

.timeline-text {
  color: var(--light-gray);
  font-weight: var(--fw-300);
  line-height: 1.7;
  margin-top: 6px;
}

.timeline-text a {
  display: inline;
  color: var(--orange-yellow-crayola);
  text-decoration: underline;
  text-decoration-color: rgba(129,140,248,0.3);
  text-underline-offset: 3px;
  transition: color var(--transition-1), text-decoration-color var(--transition-1);
}

.timeline-text a:hover {
  color: var(--vegas-gold);
  text-decoration-color: rgba(165,180,252,0.6);
}

/* skill progress bars */

.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: 5px;
  margin-bottom: 8px;
}

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

.skill-progress-bg {
  background: rgba(26, 37, 69, 0.8);
  width: 100%;
  height: 6px;
  border-radius: 10px;
  overflow: hidden;
}

.skill-progress-fill {
  background: var(--text-gradient-yellow);
  height: 100%;
  border-radius: inherit;
  box-shadow: 0 0 8px rgba(99, 102, 241, 0.4);
  animation: progressGrow 1.2s cubic-bezier(0.4, 0, 0.2, 1) both;
  transform-origin: left;
}

@keyframes progressGrow {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

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

.filter-list { display: none; }

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

.filter-select {
  background: rgba(12, 18, 32, 0.85);
  color: var(--light-gray);
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 12px 16px;
  border: 1px solid rgba(99, 102, 241, 0.18);
  border-radius: 14px;
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  transition: border-color var(--transition-1);
}

.filter-select:hover {
  border-color: rgba(99, 102, 241, 0.35);
}

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

.select-list {
  background: rgba(12, 18, 32, 0.95);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  position: absolute;
  top: calc(100% + 6px);
  width: 100%;
  padding: 6px;
  border: 1px solid rgba(99, 102, 241, 0.18);
  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: transparent;
  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;
  transition: background var(--transition-1), color var(--transition-1);
}

.select-item button:hover {
  background: rgba(99, 102, 241, 0.1);
  color: var(--orange-yellow-crayola);
}

.project-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 10px;
}

.project-item { display: none; }

.project-item.active {
  display: block;
  animation: scaleUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes scaleUp {
  0%   { transform: scale(0.88); opacity: 0; }
  100% { transform: scale(1);    opacity: 1; }
}

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

.project-img {
  position: relative;
  width: 100%;
  height: 200px;
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 15px;
  background: var(--eerie-black-1);
}

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

.project-item > a:hover .project-img::before {
  background: linear-gradient(to top,
    rgba(6, 10, 18, 0.85) 0%,
    rgba(99, 102, 241, 0.25) 100%);
}

.project-item-icon-box {
  --scale: 0.75;
  background: rgba(6, 10, 18, 0.7);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: var(--orange-yellow-crayola);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(var(--scale));
  font-size: 22px;
  padding: 16px;
  border-radius: 12px;
  opacity: 0;
  z-index: 1;
  transition: var(--transition-1);
  box-shadow: 0 0 24px rgba(99, 102, 241, 0.3);
}

.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: transform var(--transition-2);
}

.project-item > a:hover img { transform: scale(1.06); }

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

.project-title {
  color: var(--white-2);
  font-size: var(--fs-5);
  font-weight: var(--fw-500);
  text-transform: capitalize;
  line-height: 1.3;
}

.project-category {
  color: var(--light-gray-70);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  margin-top: 4px;
}

/*-----------------------------------*\
  #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;
  transition: transform var(--transition-1), box-shadow var(--transition-1);
}

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

.blog-post-item > a:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-3), 0 0 20px rgba(99,102,241,0.1);
}

.blog-banner-box {
  width: 100%;
  height: 200px;
  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(1.05); }

.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(--orange-yellow-crayola);
}

.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 rgba(99, 102, 241, 0.15);
  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 rgba(99, 102, 241, 0.15);
  border-radius: 14px;
  outline: none;
  background: rgba(8, 14, 26, 0.6);
  transition: border-color var(--transition-1), box-shadow var(--transition-1);
}

.form-input::placeholder {
  color: var(--light-gray-70);
  font-weight: var(--fw-400);
}

.form-input:focus {
  border-color: rgba(99, 102, 241, 0.5);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1), 0 0 16px rgba(99,102,241,0.12);
}

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

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

.form-input:focus:invalid {
  border-color: rgba(248, 113, 113, 0.5);
  box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.1);
}

.form-btn {
  position: relative;
  width: 100%;
  background: var(--border-gradient-onyx);
  color: var(--orange-yellow-crayola);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 13px 20px;
  border-radius: 14px;
  font-size: var(--fs-6);
  font-weight: var(--fw-500);
  text-transform: capitalize;
  letter-spacing: 0.02em;
  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-yellow-1);
  box-shadow: var(--shadow-3), 0 0 24px rgba(99, 102, 241, 0.25);
}

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

.form-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

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

/*-----------------------------------*\
  #SKILLS DEVICONS (About page)
\*-----------------------------------*/

.skills {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
  justify-content: flex-start;
  margin-top: 0.5rem;
}

.skills i {
  font-size: 2.8rem;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid rgba(99, 102, 241, 0.1);
  background: rgba(12, 18, 32, 0.6);
  transition: transform var(--transition-1), box-shadow var(--transition-1), border-color var(--transition-1);
  cursor: default;
}

.skills i:hover {
  transform: translateY(-4px) scale(1.08);
  border-color: rgba(99, 102, 241, 0.35);
  box-shadow: 0 8px 20px rgba(0,0,0,0.3), 0 0 12px rgba(99,102,241,0.2);
}

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

.download-resume {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.download-resume .info-content {
  margin: 0;
}

.download-resume .title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--eerie-black-1);
  background: var(--text-gradient-yellow);
  padding: 8px 20px;
  border-radius: 30px;
  font-size: var(--fs-7);
  font-weight: var(--fw-600);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.35);
  transition: transform var(--transition-1), box-shadow var(--transition-1);
}

.download-resume .title:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.45);
}

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

/* ≥ 450px */
@media (min-width: 450px) {
  .clients-item { min-width: calc(33.33% - 10px); }

  .project-img,
  .blog-banner-box { height: auto; }
}

/* ≥ 580px */
@media (min-width: 580px) {
  :root {
    --fs-1: 32px;
    --fs-2: 24px;
    --fs-3: 26px;
    --fs-4: 18px;
    --fs-6: 15px;
    --fs-7: 15px;
    --fs-8: 12px;
  }

  .sidebar, article {
    width: 520px;
    margin-inline: auto;
    padding: 30px;
  }

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

  .article-title::after {
    width: 44px;
    height: 4px;
  }

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

  main {
    margin-top: 60px;
    margin-bottom: 100px;
  }

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

  .sidebar.active { max-height: 600px; }

  .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;
    right: -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 { border-radius: 20px 20px 0 0; }

  .navbar-list { gap: 20px; }

  .navbar-link { --fs-8: 14px; }

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

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

  .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: left; }

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

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

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

  .testimonials-avatar-box { transform: translate(30px, -30px); border-radius: 20px; }

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

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

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

  .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-list {
    gap: 50px;
    margin: 0 -30px;
    padding: 45px;
    scroll-padding-inline: 45px;
  }

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

  .timeline-list { margin-left: 65px; }

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

  .timeline-item::after { height: 10px; width: 10px; left: -43px; }

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

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

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

  .blog-content { padding: 25px; }

  .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; }
}

/* ≥ 768px */
@media (min-width: 768px) {
  .sidebar, article { width: 700px; }

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

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

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

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

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

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

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

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

  .filter-item button {
    color: var(--light-gray-70);
    font-size: var(--fs-5);
    font-weight: var(--fw-500);
    letter-spacing: 0.02em;
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid transparent;
    transition: color var(--transition-1), border-color var(--transition-1), background var(--transition-1);
  }

  .filter-item button:hover {
    color: var(--light-gray);
    background: rgba(99, 102, 241, 0.06);
    border-color: rgba(99, 102, 241, 0.15);
  }

  .filter-item button.active {
    color: var(--orange-yellow-crayola);
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.15);
  }

  .project-list,
  .blog-posts-list { grid-template-columns: 1fr 1fr; }

  .input-wrapper { grid-template-columns: 1fr 1fr; }

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

/* ≥ 1024px */
@media (min-width: 1024px) {
  :root {
    --shadow-1: 0 4px 24px rgba(0,0,0,0.3), 0 0 0 1px rgba(99,102,241,0.05);
    --shadow-2: 0 8px 32px rgba(0,0,0,0.35);
    --shadow-3: 0 12px 40px rgba(0,0,0,0.4);
  }

  .sidebar, article {
    width: 950px;
    box-shadow: var(--shadow-5), var(--shadow-glow);
  }

  main { margin-bottom: 60px; }

  .main-content {
    position: relative;
    width: max-content;
    margin: auto;
  }

  .navbar {
    position: absolute;
    bottom: auto;
    top: 0;
    left: auto;
    right: 0;
    width: max-content;
    border-radius: 0 20px;
    padding: 0 20px;
    box-shadow: none;
    border: none;
    background: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .navbar-list { gap: 30px; padding: 0 20px; }

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

  .navbar-link.active {
    text-shadow: 0 0 16px rgba(129, 140, 248, 0.6);
  }

  .service-list { grid-template-columns: 1fr 1fr; gap: 20px 25px; }

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

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

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

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

/* ≥ 1250px */
@media (min-width: 1250px) {
  body::-webkit-scrollbar { width: 8px; }

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

  body::-webkit-scrollbar-thumb {
    border: 2px solid var(--smoky-black);
    background: rgba(99, 102, 241, 0.25);
    border-radius: 8px;
  }

  body::-webkit-scrollbar-thumb:hover { background: rgba(99, 102, 241, 0.4); }

  .sidebar, article { width: auto; }

  article { min-height: 100%; }

  main {
    max-width: 1200px;
    margin-inline: auto;
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 25px;
  }

  .main-content {
    min-width: 75%;
    width: 75%;
    margin: 0;
  }

  .sidebar {
    position: sticky;
    top: 60px;
    max-height: max-content;
    height: 100%;
    margin-bottom: 0;
    padding-top: 60px;
    z-index: 1;
  }

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

  .avatar-box img { width: 150px; }

  .info-content .name {
    white-space: nowrap;
    text-align: center;
  }

  .info-content .title { margin: auto; }

  .info_more-btn { display: none; }

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

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

  .contact-info :is(.contact-link) {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

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

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

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

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

  .skills { justify-content: flex-start; gap: 1rem; }

  .skills i { font-size: 2.6rem; }
}