/*-----------------------------------*\
  #style.css
\*-----------------------------------*/


/**
 * copyright 2022 @codewithsadee
 */





/*-----------------------------------*\
  #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-yellow-1: linear-gradient(
    to bottom right, 
    hsl(45, 100%, 71%) 0%, 
    hsla(36, 100%, 69%, 0) 50%
  );
  --bg-gradient-yellow-2: linear-gradient(
    135deg, 
    hsla(45, 100%, 71%, 0.251) 0%, 
    hsla(35, 100%, 68%, 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-yellow: linear-gradient(
    to right, 
    hsl(45, 100%, 72%), 
    hsl(35, 100%, 68%)
  );

  /* 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%);
  --orange-yellow-crayola: hsl(45, 100%, 72%);
  --vegas-gold: hsl(45, 54%, 58%);
  --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: 'Poppins', sans-serif;

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

  /* 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; }

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 20;
  padding: 10px 14px;
  color: var(--smoky-black);
  background: var(--orange-yellow-crayola);
  border-radius: 8px;
  transform: translateY(-150%);
  transition: transform var(--transition-1);
}

.skip-link:focus { transform: translateY(0); }

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(--smoky-black);
}

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

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

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

.noscript-message {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  padding: 12px 16px;
  color: var(--smoky-black);
  background: var(--orange-yellow-crayola);
  text-align: center;
  font-size: 14px;
}





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

.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(--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 0.5s 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;
  left: 0;
  width: 30px;
  height: 3px;
  background: var(--text-gradient-yellow);
  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(--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;
}

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





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

main {
  margin: 15px 12px;
  margin-bottom: 75px;
  min-width: 259px;
}





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

.sidebar {
  margin-bottom: 15px;
  max-height: 112px;
  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: max-content;
  padding: 3px 12px;
  border-radius: 8px;
}

.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); }

.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;
  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-left: 7px;
}

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


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

.sidebar-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--light-gray-70);
  font-family: var(--ff-display);
  font-size: 12px;
  transition: color var(--transition-1), transform var(--transition-1);
}

.sidebar-linkedin ion-icon { color: var(--signal-cyan); font-size: 18px; }
.sidebar-linkedin:hover,
.sidebar-linkedin:focus-visible { color: var(--white-2); transform: translateY(-2px); }





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

.navbar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: hsla(240, 1%, 17%, 0.75);
  backdrop-filter: blur(10px);
  border: 1px solid var(--jet);
  border-radius: 12px 12px 0 0;
  box-shadow: var(--shadow-2);
  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);
  font-size: var(--fs-8);
  padding: 20px 7px;
  transition: color var(--transition-1);
}

.navbar-link:hover,
.navbar-link:focus { color: var(--light-gray-70); }

.navbar-link.active { color: var(--orange-yellow-crayola); }

.navbar-link:focus-visible,
.theme-toggle:focus-visible,
.info_more-btn:focus-visible,
.nav-visibility-toggle:focus-visible {
  outline: 2px solid var(--signal-cyan);
  outline-offset: 4px;
}





/*-----------------------------------*\
  #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 -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: 0.8;
  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;
  right: 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 -15px;
  padding: 25px;
  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-left: 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(--vegas-gold);
  font-weight: var(--fw-400);
  line-height: 1.6;
}

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

.timeline-item::after {
  content: "";
  position: absolute;
  top: 5px;
  left: -33px;
  height: 6px;
  width: 6px;
  background: var(--text-gradient-yellow);
  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;
}


/**
 * 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: 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: var(--jet);
  width: 100%;
  height: 8px;
  border-radius: 10px;
}

.skill-progress-fill {
  background: var(--text-gradient-yellow);
  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%;
  height: 200px;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 15px;
}

.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: hsla(0, 0%, 0%, 0.5); }

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

  background: var(--jet);
  color: var(--orange-yellow-crayola);
  position: absolute;
  top: 50%;
  left: 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-left: 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%;
  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(1.1); }

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

textarea.form-input {
  min-height: 100px;
  height: 120px;
  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(--orange-yellow-crayola);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 13px 20px;
  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-yellow-1); }

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

}





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

@media (min-width: 580px) {

  /**
   * CUSTOM PROPERTY
   */

  :root {

    /**
     * typography
     */

    --fs-1: 32px;
    --fs-2: 24px;
    --fs-3: 26px;
    --fs-4: 18px;
    --fs-6: 15px;
    --fs-7: 15px;
    --fs-8: 12px;

  }



  /**
   * #REUSED STYLE
   */

  .sidebar, article {
    width: 520px;
    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: 100px;
  }



  /**
   * #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;
    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
   */

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

  .navbar-list { gap: 20px; }

  .navbar-link { --fs-8: 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: left; }

  /* testimonials */

  .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;
  }

  /* 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 -30px;
    padding: 45px;
    scroll-padding-inline: 45px;
  }

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



  /**
   * #RESUME
   */

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

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

  .timeline-item::after {
    height: 8px;
    width: 8px;
    left: -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; }

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



  /**
   * SIDEBAR
   */

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



  /**
   * NAVBAR
   */

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



  /**
   * 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-left: 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(--orange-yellow-crayola); }

  /* portfolio and blog grid */

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



  /**
   * CONTACT
   */

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

  .form-btn {
    width: max-content;
    margin-left: 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: 950px;
    box-shadow: var(--shadow-5);
  }



  /**
   * MAIN 
   */

  main { margin-bottom: 60px; }

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



  /**
   * NAVBAR
   */

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

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

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



  /**
   * ABOUT
   */

  /* service */

  .service-list {
    grid-template-columns: 1fr 1fr;
    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, 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: auto; }

  article { min-height: 100%; }



  /**
   * MAIN
   */

  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
   */

  .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; }



  /**
	 * RESUME
	 */

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

}

/* Profile-specific elements */
.initials {
  width: 80px;
  height: 80px;
  display: grid;
  place-items: center;
  color: var(--smoky-black);
  background: var(--text-gradient-yellow);
  border-radius: inherit;
  font-size: 30px;
  font-weight: var(--fw-600);
  letter-spacing: 2px;
}

.eyebrow,
.highlight-label {
  color: var(--vegas-gold);
  font-size: var(--fs-8);
  font-weight: var(--fw-600);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.eyebrow { margin-bottom: 8px; }
.about-text strong { color: var(--orange-yellow-crayola); font-weight: var(--fw-500); }
.service-icon-box ion-icon { color: var(--orange-yellow-crayola); font-size: 32px; }

.highlight {
  margin-top: 10px;
  padding: 24px;
  border-left: 3px solid var(--orange-yellow-crayola);
  background: var(--bg-gradient-jet);
}

.highlight p {
  margin-top: 8px;
  color: var(--white-2);
  font-size: var(--fs-4);
  line-height: 1.5;
}

.credentials,
.skills { margin-top: 35px; }
.credential-list { margin-top: 18px; }
.credential-list li {
  color: var(--light-gray);
  padding: 12px 0 12px 22px;
  border-bottom: 1px solid var(--jet);
  position: relative;
}
.credential-list li::before { content: ""; position: absolute; left: 2px; top: 21px; width: 6px; height: 6px; background: var(--orange-yellow-crayola); border-radius: 50%; }
.tag-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.tag-list span { color: var(--light-gray); background: var(--onyx); border: 1px solid var(--jet); border-radius: 8px; padding: 8px 12px; font-size: var(--fs-7); }

.contact-cards { display: grid; gap: 14px; margin-top: 30px; }
.contact-cards li { display: flex; align-items: center; gap: 16px; padding: 18px; background: var(--bg-gradient-jet); border: 1px solid var(--jet); border-radius: 12px; }
.contact-cards ion-icon { color: var(--orange-yellow-crayola); font-size: 24px; }
.contact-cards span { display: block; color: var(--light-gray-70); font-size: var(--fs-8); text-transform: uppercase; }
.contact-cards a, .contact-cards p { color: var(--white-2); font-size: var(--fs-6); margin-top: 4px; }

@media (min-width: 580px) {
  .initials { width: 120px; height: 120px; font-size: 42px; }
}

@media (min-width: 1250px) {
  .initials { width: 150px; height: 150px; font-size: 52px; }
}

/* Portfolio narrative */
.about-hero {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: end;
  padding: 24px;
  margin-bottom: 25px;
  background: var(--bg-gradient-jet);
  border: 1px solid var(--jet);
  border-radius: 14px;
}

.hero-kicker { color: var(--vegas-gold); font-size: var(--fs-8); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 10px; }
.hero-statement { color: var(--white-2); font-size: var(--fs-2); line-height: 1.35; max-width: 520px; }
.hero-mark { color: var(--orange-yellow-crayola); font-size: 38px; font-weight: var(--fw-600); line-height: .85; text-align: right; }
.hero-mark span { display: block; color: var(--light-gray-70); font-size: 9px; letter-spacing: 2px; margin-top: 10px; }
.about-columns { display: grid; gap: 20px; margin: 30px 0; padding-top: 25px; border-top: 1px solid var(--jet); }
.about-columns .h3 { line-height: 1.35; }
.muted-copy { color: var(--light-gray); line-height: 1.6; }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--orange-yellow-crayola); font-size: var(--fs-6); }
.text-link ion-icon { font-size: 18px; transition: transform var(--transition-1); }
.text-link:hover ion-icon { transform: translateX(5px); }

.audience-section,
.working-style,
.deliverables-section,
.format-panel,
.contact-flow {
  margin-top: 30px;
  padding-top: 25px;
  border-top: 1px solid var(--jet);
}

.audience-section > div:first-child,
.deliverables-section > div:first-child,
.format-panel > div:first-child {
  margin-bottom: 18px;
}

.audience-section .h3,
.deliverables-section .h3,
.format-panel .h3 { margin-top: 7px; line-height: 1.3; }

.audience-grid,
.deliverables-grid,
.format-grid,
.contact-flow-grid,
.working-style-grid { display: grid; gap: 12px; }

.audience-grid > div,
.deliverables-grid > div,
.format-grid > div,
.contact-flow-grid > div {
  padding: 16px;
  background: var(--onyx);
  border: 1px solid var(--jet);
  border-radius: 10px;
}

.audience-grid strong,
.deliverables-grid .h4,
.format-grid strong,
.contact-flow-grid strong,
.working-style-grid strong { color: var(--white-2); font-family: var(--ff-display); }

.audience-grid p,
.deliverables-grid p,
.format-grid p,
.contact-flow-grid p,
.working-style-grid p { margin-top: 7px; color: var(--light-gray); font-size: var(--fs-7); line-height: 1.55; }

.working-style { margin-bottom: 30px; }
.working-style-grid { gap: 10px; }
.working-style-grid p { margin-top: 0; padding-left: 14px; border-left: 2px solid var(--signal-cyan); }

.deliverables-section > div:first-child > .muted-copy { max-width: 600px; margin-top: 10px; }
.deliverables-grid { margin-top: 20px; }
.deliverables-grid > div { min-height: 145px; }
.deliverables-grid > div > span,
.contact-flow-grid > div > span { color: var(--signal-cyan); font-family: var(--ff-display); font-size: var(--fs-8); font-weight: var(--fw-600); }
.deliverables-grid .h4 { margin-top: 12px; }

.capability-panel { display: grid; gap: 24px; margin-top: 35px; padding: 24px; background: var(--signal-cyan-soft); border: 1px solid var(--signal-cyan); border-radius: 12px; }
.capability-heading .h3 { margin-top: 7px; line-height: 1.3; }
.capability-heading > p:last-child { margin-top: 10px; color: var(--light-gray); font-size: var(--fs-7); line-height: 1.55; }
.capability-list { display: grid; gap: 12px; }
.capability-card { display: block; padding: 16px; background: var(--eerie-black-2); border: 1px solid hsla(184, 72%, 66%, .25); border-radius: 10px; }
.capability-card-top { display: flex; align-items: center; gap: 10px; }
.capability-card strong { color: var(--white-2); font-family: var(--ff-display); font-size: var(--fs-7); }
.capability-icon { display: grid; place-items: center; width: 30px; height: 30px; color: var(--signal-cyan); border: 1px solid hsla(184, 72%, 66%, .35); border-radius: 7px; font-size: 16px; }
.capability-card > p { margin-top: 12px; color: var(--light-gray); font-size: var(--fs-7); line-height: 1.5; }
.capability-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.capability-tags span { color: var(--signal-cyan); border: 1px solid hsla(184, 72%, 66%, .3); border-radius: 5px; padding: 4px 7px; font-size: 11px; line-height: 1.2; }
.resume-note { display: flex; gap: 10px; align-items: flex-start; margin-top: 20px; color: var(--light-gray); font-size: var(--fs-7); line-height: 1.5; }
.resume-note ion-icon { flex: 0 0 auto; color: var(--orange-yellow-crayola); font-size: 18px; }
.resume-note a { display: inline; color: var(--orange-yellow-crayola); }

.format-panel { margin-bottom: 10px; }
.format-grid { margin-top: 20px; }
.format-grid strong { font-size: var(--fs-4); }

.contact-flow-grid { margin-top: 18px; }
.contact-flow-grid strong { display: block; margin-top: 10px; }
.contact-flow-grid p { margin-bottom: 0; }

.portfolio-intro { display: flex; justify-content: space-between; gap: 20px; margin: -10px 0 30px; color: var(--light-gray); line-height: 1.6; }
.portfolio-intro p { max-width: 580px; }
.portfolio-intro span { color: var(--orange-yellow-crayola); font-size: var(--fs-7); white-space: nowrap; }
.portfolio-grid { display: grid; gap: 16px; }
.portfolio-card { position: relative; min-height: 260px; padding: 24px; overflow: hidden; background: var(--bg-gradient-jet); border: 1px solid var(--jet); border-radius: 14px; }
.portfolio-card-wide { min-height: 280px; }
.card-number { position: absolute; top: 12px; right: 20px; color: hsla(45, 100%, 72%, .15); font-size: 56px; font-weight: var(--fw-600); line-height: 1; }
.card-icon { color: var(--orange-yellow-crayola); font-size: 25px; margin-bottom: 28px; }
.portfolio-card .eyebrow { max-width: 78%; }
.portfolio-card h3 { margin: 7px 0 12px; }
.portfolio-card > p:not(.eyebrow) { color: var(--light-gray); font-size: var(--fs-6); line-height: 1.6; }
.card-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 20px; }
.card-tags span { color: var(--light-gray-70); border: 1px solid var(--jet); border-radius: 6px; padding: 5px 8px; font-size: var(--fs-8); }
.impact-panel { display: grid; gap: 28px; margin-top: 30px; padding: 24px; background: var(--text-gradient-yellow); border-radius: 14px; }
.impact-intro .eyebrow, .impact-intro .h3, .impact-intro > p:not(.eyebrow) { color: var(--smoky-black); }
.impact-intro .h3 { margin: 8px 0; }
.impact-intro > p:not(.eyebrow) { line-height: 1.6; }
.impact-note { display: block; margin-top: 16px; padding-top: 12px; border-top: 1px solid hsla(0, 0%, 7%, .3); color: hsla(0, 0%, 7%, .75); font-family: var(--ff-display); font-size: var(--fs-7); font-weight: var(--fw-600); }
.impact-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.impact-stat { min-height: 130px; padding: 14px; border: 1px solid hsla(0, 0%, 7%, .25); border-radius: 9px; background: hsla(0, 0%, 100%, .16); }
.impact-stats strong { display: block; color: var(--smoky-black); font-size: var(--fs-3); }
.impact-stats span { display: block; margin-top: 7px; color: hsla(0, 0%, 7%, .75); font-size: var(--fs-8); line-height: 1.5; }

.case-study {
  display: grid;
  gap: 22px;
  margin-top: 18px;
  padding: 24px;
  background: linear-gradient(135deg, hsla(45, 100%, 72%, .13), var(--bg-gradient-jet));
  border: 1px solid var(--vegas-gold);
  border-radius: 14px;
}
.case-study-heading .h3 { margin: 7px 0 10px; }
.case-study-heading > p:not(.eyebrow) { color: var(--light-gray); line-height: 1.6; }
.case-study-grid { display: grid; gap: 15px; }
.case-study-grid > div { padding-top: 12px; border-top: 1px solid var(--jet); }
.step-label { color: var(--orange-yellow-crayola); font-size: var(--fs-8); font-weight: var(--fw-600); text-transform: uppercase; letter-spacing: 1px; }
.case-study-grid p { margin-top: 7px; color: var(--light-gray); font-size: var(--fs-6); line-height: 1.55; }
.practice-strip { display: grid; gap: 22px; margin-top: 18px; padding: 24px 0 8px; border-top: 1px solid var(--jet); }
.practice-strip .h3 { margin-top: 7px; }
.practice-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.practice-list li { display: grid; grid-template-columns: auto 1fr; gap: 10px; align-items: center; padding: 12px; background: var(--onyx); border-radius: 8px; }
.practice-list strong { color: var(--orange-yellow-crayola); font-size: var(--fs-8); }
.practice-list span { color: var(--light-gray); font-size: var(--fs-7); line-height: 1.3; }

@media (min-width: 580px) {
  .about-hero { padding: 30px; }
  .hero-statement { font-size: var(--fs-1); }
  .about-columns { grid-template-columns: 1.15fr .85fr; gap: 35px; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-card-wide { grid-column: span 2; }
  .impact-panel { padding: 30px; }
  .case-study { padding: 30px; }
  .case-study-grid { grid-template-columns: repeat(3, 1fr); gap: 25px; }
  .practice-strip { grid-template-columns: .85fr 1.15fr; align-items: start; }
  .practice-list { gap: 15px; }
  .audience-grid,
  .deliverables-grid,
  .format-grid,
  .contact-flow-grid { grid-template-columns: 1fr 1fr; }
  .working-style-grid { grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .capability-panel { grid-template-columns: .8fr 1.2fr; align-items: start; padding: 30px; }
}

@media (min-width: 1024px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-card-wide { grid-column: span 2; }
  .impact-panel { grid-template-columns: .8fr 1.2fr; align-items: center; }
}

/* Brand refinement */
:root {
  --ff-poppins: 'DM Sans', sans-serif;
  --ff-display: 'Space Grotesk', sans-serif;
  --signal-cyan: hsl(184, 72%, 66%);
  --signal-cyan-soft: hsla(184, 72%, 66%, .14);
}

h1, h2, h3, h4, h5, .hero-mark, .card-number, .impact-stats strong { font-family: var(--ff-display); }
body { background: radial-gradient(circle at 75% 8%, hsla(45, 100%, 72%, .06), transparent 28%), var(--smoky-black); }
.article-title { max-width: 760px; line-height: 1.05; }
.navbar-link { font-family: var(--ff-display); }
.info-content .name { font-family: var(--ff-display); }

.positioning-band {
  display: grid;
  gap: 18px;
  margin: 25px 0 18px;
  padding: 22px 0;
  border-top: 1px solid var(--jet);
  border-bottom: 1px solid var(--jet);
}
.positioning-band .h3 { line-height: 1.25; margin-top: 8px; }
.positioning-band > p { color: var(--light-gray); font-size: var(--fs-6); line-height: 1.6; }
.engagement-lanes { display: grid; gap: 10px; margin: 20px 0 30px; }
.engagement-lanes > div { display: flex; align-items: flex-start; gap: 13px; padding: 14px; background: var(--signal-cyan-soft); border-left: 2px solid var(--signal-cyan); border-radius: 0 8px 8px 0; }
.lane-index { color: var(--signal-cyan); font-family: var(--ff-display); font-size: var(--fs-7); font-weight: var(--fw-600); }
.engagement-lanes h4 { margin-bottom: 4px; }
.engagement-lanes p { color: var(--light-gray); font-size: var(--fs-7); line-height: 1.45; }

.work-index { display: grid; gap: 18px; margin-bottom: 20px; padding: 20px; background: var(--onyx); border: 1px solid var(--jet); border-radius: 12px; }
.work-index .h3 { line-height: 1.25; margin-top: 7px; }
.work-index-items { display: grid; gap: 8px; }
.work-index-items span { color: var(--light-gray); font-size: var(--fs-7); }
.work-index-items strong { display: inline-block; width: 28px; color: var(--signal-cyan); font-family: var(--ff-display); }
.portfolio-card { transition: transform var(--transition-1), border-color var(--transition-1), box-shadow var(--transition-1); }
.portfolio-card:hover { transform: translateY(-4px); border-color: var(--vegas-gold); box-shadow: 0 18px 35px hsla(0, 0%, 0%, .28); }
.card-meta { display: grid; grid-template-columns: auto 1fr; gap: 5px 12px; margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--jet); }
.card-meta span { color: var(--light-gray-70); font-size: var(--fs-8); text-transform: uppercase; letter-spacing: .7px; }
.card-meta strong { color: var(--white-2); font-size: var(--fs-7); font-weight: var(--fw-500); }

.principles { display: grid; gap: 18px; margin-bottom: 35px; padding: 22px; border: 1px solid var(--signal-cyan); background: var(--signal-cyan-soft); border-radius: 12px; }
.principles .h3 { margin-top: 7px; line-height: 1.3; }
.principles > p { color: var(--light-gray); line-height: 1.6; }
.collaboration-brief { margin-top: 25px; padding: 22px; background: linear-gradient(135deg, hsla(45, 100%, 72%, .12), var(--bg-gradient-jet)); border: 1px solid var(--vegas-gold); border-radius: 12px; }
.collaboration-brief .h3 { margin: 8px 0 15px; line-height: 1.3; }
.collaboration-brief ul { display: grid; gap: 9px; }
.collaboration-brief li { color: var(--light-gray); font-size: var(--fs-6); line-height: 1.4; padding-left: 18px; position: relative; }
.collaboration-brief li::before { content: ''; position: absolute; left: 0; top: .55em; width: 6px; height: 6px; background: var(--orange-yellow-crayola); border-radius: 50%; }

.speaking-intro { display: grid; gap: 18px; margin-bottom: 28px; padding-bottom: 24px; border-bottom: 1px solid var(--jet); }
.speaking-intro > p { color: var(--light-gray); line-height: 1.65; max-width: 650px; }
.speaking-topics { display: flex; flex-wrap: wrap; gap: 8px; }
.speaking-topics span { color: var(--signal-cyan); border: 1px solid hsla(184, 72%, 66%, .4); border-radius: 999px; padding: 7px 11px; font-size: var(--fs-8); }
.engagement-list { display: grid; gap: 14px; }
.engagement-item { display: grid; grid-template-columns: 100px 1fr; gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--jet); }
.engagement-type { color: var(--orange-yellow-crayola); font-family: var(--ff-display); font-size: var(--fs-8); font-weight: var(--fw-600); line-height: 1.3; text-transform: uppercase; letter-spacing: .8px; }
.engagement-item .h3 { margin: 6px 0 10px; line-height: 1.25; }
.engagement-item p:not(.eyebrow) { color: var(--light-gray); font-size: var(--fs-6); line-height: 1.6; }
.engagement-item blockquote { margin: 14px 0 0; padding-left: 14px; border-left: 2px solid var(--orange-yellow-crayola); color: var(--white-2); font-family: var(--ff-display); font-size: var(--fs-6); font-style: italic; line-height: 1.45; }
.engagement-item .card-tags { margin-top: 14px; }
.speaking-note { display: flex; gap: 15px; align-items: flex-start; margin-top: 28px; padding: 20px; background: var(--signal-cyan-soft); border-left: 2px solid var(--signal-cyan); border-radius: 0 10px 10px 0; }
.speaking-note > ion-icon { flex: 0 0 auto; color: var(--signal-cyan); font-size: 25px; }
.speaking-note .h3 { margin-bottom: 7px; }
.speaking-note p { color: var(--light-gray); font-size: var(--fs-6); line-height: 1.55; }

@media (min-width: 580px) {
  .positioning-band { grid-template-columns: 1.2fr .8fr; align-items: end; gap: 35px; }
  .engagement-lanes { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .engagement-lanes > div { display: block; min-height: 126px; }
  .lane-index { display: block; margin-bottom: 18px; }
  .work-index { grid-template-columns: .85fr 1.15fr; align-items: start; padding: 24px; }
  .work-index-items { grid-template-columns: 1fr 1fr; gap: 12px 18px; }
  .principles { grid-template-columns: 1fr 1fr; align-items: center; }
  .speaking-intro { grid-template-columns: 1.2fr .8fr; align-items: end; }
  .speaking-topics { justify-content: flex-end; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* Responsive finishing pass */
html { overflow-x: hidden; }
body { min-width: 0; overflow-x: hidden; }
main { width: min(100% - 24px, 1200px); margin-inline: auto; }
.main-content, article, .sidebar { min-width: 0; max-width: 100%; }
.navbar-list { min-width: 0; }
.navbar-link { white-space: nowrap; }
.contact-link, .engagement-item p, .portfolio-card p, .timeline-text, .contact-cards a { overflow-wrap: anywhere; }
.portfolio-intro { min-width: 0; }
.nav-visibility-toggle { display: none; }

@media (max-width: 1023px) {
  .nav-visibility-toggle {
    position: fixed;
    right: 12px;
    bottom: 62px;
    z-index: 6;
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    color: var(--orange-yellow-crayola);
    background: var(--eerie-black-2);
    border: 1px solid var(--jet);
    border-radius: 50%;
    box-shadow: var(--shadow-2);
  }

  .navbar.navbar-hidden { transform: translateY(calc(100% - 6px)); }
  .navbar { transition: transform var(--transition-1); }
}

@media (max-width: 449px) {
  main { margin-top: 10px; margin-bottom: 74px; }
  .sidebar, article { padding: 18px; border-radius: 16px; }
  .sidebar-info { gap: 10px; align-items: flex-start; }
  .avatar-box { flex: 0 0 64px; width: 64px; height: 64px; border-radius: 16px; }
  .info-content { min-width: 0; padding-top: 3px; padding-right: 28px; }
  .info-content .name { font-size: 16px; line-height: 1.15; overflow-wrap: anywhere; }
  .info-content .title { max-width: 100%; white-space: normal; line-height: 1.3; }
  .info_more-btn { top: -10px; right: -10px; padding: 8px; }
  .navbar-list { gap: 0; justify-content: space-around; padding-inline: 4px; }
  .navbar-link { padding: 17px 5px; font-size: 10px; }
  .article-title { font-size: 25px; }
  .hero-statement { font-size: 19px; }
  .about-hero { grid-template-columns: minmax(0, 1fr) auto; padding: 18px; gap: 10px; }
  .hero-mark { font-size: 28px; }
  .hero-mark span { font-size: 7px; letter-spacing: 1px; }
  .positioning-band, .about-columns { gap: 14px; }
  .engagement-item { grid-template-columns: 1fr; gap: 9px; padding: 18px 0; }
  .engagement-type { font-size: 10px; }
  .portfolio-intro { align-items: flex-start; }
  .portfolio-card, .portfolio-card-wide { min-height: 0; padding: 20px; }
  .card-number { font-size: 44px; }
  .impact-stats { gap: 12px; }
  .impact-stats strong { font-size: 18px; }
  .practice-list { gap: 8px; }
  .practice-list li { padding: 10px 8px; }
  .practice-list span { font-size: 11px; }
  .contact-cards li { min-width: 0; padding: 15px; }
}

@media (min-width: 450px) and (max-width: 767px) {
  .navbar-list { gap: 3px; }
  .navbar-link { padding-inline: 7px; }
  .engagement-item { grid-template-columns: 90px minmax(0, 1fr); }
}

@media (min-width: 768px) and (max-width: 1249px) {
  main { width: min(100% - 40px, 950px); }
  .navbar-list { flex-wrap: wrap; }
  .navbar-link { padding-inline: 10px; }
}

@media (min-width: 1250px) {
  .main-content { min-width: 0; }
  article { overflow: hidden; }
  .theme-toggle-visible,
  .sidebar-linkedin {
    position: static;
    justify-content: center;
    width: 100%;
    min-height: 38px;
    padding: 9px 12px;
    border: 1px solid var(--jet);
    border-radius: 9px;
    background: var(--onyx);
  }

  .theme-toggle-visible { margin-top: 16px; }
  .sidebar-linkedin { margin-top: 10px; }
}

@media (max-width: 1249px) {
  .sidebar-linkedin { position: absolute; right: 0; bottom: -42px; }
  .theme-toggle-visible { right: 116px; }
}

@media (min-width: 1250px) {
  main {
    width: min(100% - 24px, 1280px);
    max-width: 1280px;
    grid-template-columns: 280px minmax(0, 1fr);
    display: grid;
    align-items: start;
    gap: 28px;
  }
  .sidebar {
    position: fixed;
    top: 32px;
    left: max(24px, calc(50% - 640px));
    width: 280px;
    min-width: 280px;
    height: auto;
    max-height: none;
    margin: 0;
    overflow: visible;
    padding: 32px 24px;
    z-index: 4;
  }
  .sidebar-info { gap: 0; }
  .avatar-box img { width: 132px; }
  .main-content {
    width: auto;
    min-width: 0;
    grid-column: 2;
  }
  .info-content .name {
    max-width: 230px;
    white-space: normal;
    font-size: 20px;
    line-height: 1.12;
  }
  .info-content .title { text-align: center; }
  article { padding: 34px; }
  .portfolio-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
  .portfolio-card-wide { grid-column: 1 / -1; }
  .engagement-item { grid-template-columns: 125px minmax(0, 1fr); gap: 28px; }
  .article-title { font-size: 38px; }
  .hero-statement { font-size: 27px; }
}

.avatar-box img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: inherit;
}

.theme-toggle {
  color: var(--light-gray-70);
  font-size: 18px;
  transition: color var(--transition-1), transform var(--transition-1);
}
.theme-toggle-visible {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  position: absolute;
  right: 0;
  bottom: -42px;
  padding: 7px 9px;
  color: var(--light-gray-70);
  border: 1px solid var(--jet);
  border-radius: 8px;
  background: var(--onyx);
  font-size: 12px;
  z-index: 2;
}
.theme-toggle-visible span { display: inline; font-family: var(--ff-display); }
.theme-toggle:hover,
.theme-toggle:focus-visible { color: var(--orange-yellow-crayola); transform: rotate(18deg); }
.theme-toggle-visible:hover,
.theme-toggle-visible:focus-visible { transform: translateY(-2px); }

body[data-theme="light"] {
  --bg-gradient-onyx: linear-gradient(135deg, hsl(48, 30%, 98%), hsl(150, 14%, 91%));
  --bg-gradient-jet: linear-gradient(135deg, hsla(48, 30%, 100%, .9), hsla(150, 14%, 91%, .7));
  --bg-gradient-yellow-1: linear-gradient(135deg, hsl(45, 90%, 53%), hsla(42, 90%, 57%, .3));
  --bg-gradient-yellow-2: linear-gradient(135deg, hsla(45, 90%, 53%, .2), hsl(48, 30%, 98%));
  --border-gradient-onyx: linear-gradient(135deg, hsl(150, 8%, 80%), hsla(150, 8%, 80%, .2));
  --text-gradient-yellow: linear-gradient(to right, hsl(42, 78%, 43%), hsl(31, 75%, 42%));
  --jet: hsl(150, 9%, 81%);
  --onyx: hsl(150, 12%, 94%);
  --eerie-black-1: hsl(150, 14%, 94%);
  --eerie-black-2: hsl(48, 30%, 99%);
  --smoky-black: hsl(150, 16%, 10%);
  --white-1: hsl(150, 16%, 10%);
  --white-2: hsl(150, 18%, 14%);
  --orange-yellow-crayola: hsl(40, 78%, 40%);
  --vegas-gold: hsl(38, 63%, 40%);
  --light-gray: hsl(150, 10%, 31%);
  --light-gray-70: hsla(150, 10%, 31%, .72);
  --signal-cyan: hsl(184, 75%, 34%);
  --signal-cyan-soft: hsla(184, 75%, 34%, .1);
  --shadow-1: 0 8px 24px hsla(150, 20%, 20%, .1);
  --shadow-2: 0 16px 30px hsla(150, 20%, 20%, .12);
  --shadow-5: 0 24px 80px hsla(150, 20%, 20%, .14);
  color-scheme: light;
}

body[data-theme="light"] {
  background: radial-gradient(circle at 75% 8%, hsla(45, 80%, 55%, .12), transparent 28%), hsl(48, 30%, 97%);
}
body[data-theme="light"] .navbar { background: hsla(48, 30%, 99%, .86); }
body[data-theme="light"] .overlay { background: hsl(150, 16%, 10%); }
body[data-theme="light"] .card-number { color: hsla(40, 78%, 40%, .14); }
body[data-theme="light"] .impact-panel { background: linear-gradient(135deg, hsl(45, 90%, 58%), hsl(38, 78%, 48%)); }
body[data-theme="light"] .hero-mark { color: var(--orange-yellow-crayola); }

@media (max-width: 1023px) {
  .navbar { transition: transform var(--transition-1), opacity var(--transition-1); }
  .navbar.navbar-hidden { transform: translateY(110%); opacity: 0; pointer-events: none; }
  .nav-visibility-toggle {
    display: grid;
    place-items: center;
    position: fixed;
    right: 14px;
    bottom: 64px;
    width: 34px;
    height: 34px;
    color: var(--smoky-black);
    background: var(--orange-yellow-crayola);
    border: 1px solid var(--smoky-black);
    border-radius: 50%;
    box-shadow: var(--shadow-2);
    font-size: 17px;
    z-index: 7;
  }
  .nav-visibility-toggle:hover,
  .nav-visibility-toggle:focus-visible { background: var(--signal-cyan); }
}

@media (max-width: 449px) {
  .nav-visibility-toggle { right: 10px; bottom: 59px; width: 32px; height: 32px; font-size: 15px; }
}

/* Final responsive layout pass */
@media (min-width: 1250px) {
  main { gap: 32px; }
  article { padding: 40px; }
  .sidebar { top: 28px; padding: 30px 22px; }
  .article-title { margin-bottom: 34px; }
  .about-hero { padding: 34px; }
  .portfolio-grid { gap: 24px; }
}

@media (max-width: 767px) {
  main { width: min(100% - 20px, 680px); margin-top: 12px; margin-bottom: 82px; }
  .sidebar,
  article { width: 100%; }
  article { padding: 20px; }
  .sidebar { max-height: 190px; overflow: hidden; }
  .sidebar-info {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    align-items: center;
    gap: 8px 12px;
    padding-bottom: 4px;
  }
  .avatar-box { grid-row: span 3; }
  .info-content { grid-column: 2; padding: 0; }
  .theme-toggle-visible,
  .sidebar-linkedin {
    position: static;
    width: max-content;
    min-height: 32px;
    padding: 6px 9px;
    border: 1px solid var(--jet);
    border-radius: 7px;
    background: var(--onyx);
  }
  .theme-toggle-visible { grid-column: 2; margin: 0; }
  .sidebar-linkedin { grid-column: 2; margin: 0; }
  .theme-toggle-visible span,
  .sidebar-linkedin span { font-size: 11px; }
  .navbar-list { flex-wrap: nowrap; justify-content: flex-start; gap: 2px; overflow-x: auto; padding-inline: 8px; }
  .navbar-link { flex: 0 0 auto; padding: 16px 8px; font-size: 11px; }
  .about-hero { grid-template-columns: minmax(0, 1fr) auto; }
  .hero-statement { max-width: 100%; }
  .positioning-band,
  .about-columns,
  .practice-strip { margin-top: 24px; }
  .impact-panel,
  .case-study,
  .capability-panel { padding: 20px; }
  .impact-stats { gap: 10px; }
  .portfolio-card { padding: 20px; }
  .deliverables-grid > div,
  .audience-grid > div,
  .format-grid > div,
  .contact-flow-grid > div { padding: 14px; }
}

@media (max-width: 449px) {
  .sidebar { max-height: 210px; }
  .sidebar-info { grid-template-columns: 56px minmax(0, 1fr); }
  .avatar-box { width: 56px; height: 56px; }
  .info-content .name { font-size: 15px; }
  .info-content .title { font-size: 10px; padding: 4px 8px; }
  .article-title { font-size: 24px; margin-bottom: 24px; }
  .hero-statement { font-size: 18px; }
  .hero-mark { font-size: 26px; }
  .impact-stats { grid-template-columns: 1fr; }
  .impact-stat { min-height: 0; }
  .case-study-grid,
  .practice-list { grid-template-columns: 1fr; }
  .practice-list li { min-height: 42px; }
  .capability-panel { gap: 18px; }
  .capability-card { padding: 14px; }
  .contact-cards li { gap: 12px; }
}

/* Content detail sections */
.about-proof,
.portfolio-outcomes,
.resume-profile,
.speaker-toolkit {
  display: grid;
  gap: 20px;
  margin-top: 32px;
  padding: 24px 0 4px;
  border-top: 1px solid var(--jet);
}

.about-proof .h3,
.portfolio-outcomes .h3,
.resume-profile .h3,
.speaker-toolkit .h3 { margin-top: 7px; line-height: 1.3; }

.proof-grid,
.outcome-grid { display: grid; gap: 12px; }

.proof-grid > div,
.outcome-grid > div {
  padding: 16px;
  background: var(--onyx);
  border: 1px solid var(--jet);
  border-radius: 10px;
}

.proof-grid span {
  display: block;
  color: var(--signal-cyan);
  font-family: var(--ff-display);
  font-size: var(--fs-8);
  font-weight: var(--fw-600);
}

.proof-grid strong,
.outcome-grid strong { display: block; margin-top: 10px; color: var(--white-2); font-family: var(--ff-display); }
.proof-grid p,
.outcome-grid p,
.resume-profile > div:last-child > p { margin-top: 7px; color: var(--light-gray); font-size: var(--fs-7); line-height: 1.55; }
.portfolio-outcomes > div:first-child > .muted-copy { margin-top: 10px; }
.portfolio-outcomes { background: linear-gradient(90deg, transparent, var(--signal-cyan-soft), transparent); padding-inline: 14px; }

.resume-profile { padding: 24px; background: var(--bg-gradient-jet); border: 1px solid var(--jet); border-radius: 12px; }
.profile-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 16px; }
.profile-tags span { color: var(--signal-cyan); border: 1px solid hsla(184, 72%, 66%, .35); border-radius: 6px; padding: 5px 8px; font-size: var(--fs-8); }

.speaker-toolkit { padding-bottom: 24px; }
.speaker-toolkit ul { display: grid; gap: 10px; }
.speaker-toolkit li { display: grid; grid-template-columns: 80px 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--jet); }
.speaker-toolkit li:last-child { border-bottom: 0; }
.speaker-toolkit strong { color: var(--orange-yellow-crayola); font-family: var(--ff-display); font-size: var(--fs-7); }
.speaker-toolkit li span { color: var(--light-gray); font-size: var(--fs-7); line-height: 1.5; }

@media (min-width: 580px) {
  .about-proof,
  .portfolio-outcomes,
  .resume-profile,
  .speaker-toolkit { gap: 28px; padding-top: 30px; }
  .proof-grid,
  .outcome-grid { grid-template-columns: repeat(3, 1fr); }
  .resume-profile { grid-template-columns: .9fr 1.1fr; align-items: center; }
  .speaker-toolkit { grid-template-columns: .8fr 1.2fr; align-items: start; }
}

@media (max-width: 449px) {
  .about-proof,
  .portfolio-outcomes,
  .resume-profile,
  .speaker-toolkit { margin-top: 24px; padding-top: 20px; }
  .portfolio-outcomes,
  .resume-profile { padding-inline: 16px; }
  .proof-grid > div,
  .outcome-grid > div { padding: 14px; }
  .speaker-toolkit li { grid-template-columns: 68px 1fr; gap: 9px; }
}