@import "./reset.css";
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap");

:root {
  --primary-bg-color: #f7fbfd;
  --primary-accent: #0c1618;
  --secondary-accent: #6f1d1b;

  --main-text-color: #0c1618;
  --supportive-text-color: #242d2f;
  --gray-text-color: #565a5b;

  --white-color: #fff;
  --gray-color: #e9e8e8;
  --gray-color-2: #c0c0c0;
  --gray-color-3: #e6e6e6;

  --color-preloader-bg: var(--white-color);
  --color-dots: #1a1a1a;
}

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

/* Common styles */
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  color: var(--main-text-color);
  font-family: "Poppins", sans-serif;
  letter-spacing: -0.15px;
  overflow-x: hidden;
  font-size: 17px;
}

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

html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--secondary-accent);
  outline-offset: 3px;
  border-radius: 6px;
}

.container {
  padding: 0 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.container-lg {
  max-width: 1600px;
}

.title {
  font-size: 44px;
  font-weight: 600;
  text-align: center;
  margin-bottom: 54px;
}

.btn {
  display: inline-block;
  height: 52px;
  font-weight: 500;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  line-height: 52px;
  padding: 0 36px;
  margin: 0 12px 16px 0;
  color: var(--white-color);
  text-decoration: none;
  text-align: center;
  white-space: nowrap;
  cursor: pointer;
  background-color: var(--primary-accent);
  border: 2px solid var(--primary-accent);
  transition: all 0.3s ease-in;
  font-family: inherit;
}

.btn:hover,
.btn:focus {
  background-color: var(--secondary-accent);
  border-color: var(--secondary-accent);
  color: var(--white-color);
  outline: 0;
}

.btn:active {
  background-color: #8b4a48;
}

h5 {
  font-size: 15px;
  letter-spacing: 2px;
  line-height: 23px;
  font-weight: 600;
  text-transform: uppercase;
}

.white {
  color: var(--white-color);
}

/* Header */
.header {
  z-index: 100;
  background-color: transparent;
  height: 90px;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
}

.header-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 25px;
  height: 90px;
}

.header-sticky {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1999;
  background-color: rgba(255, 255, 255, 0.95);
  padding-top: 0;
  padding-bottom: 0;
  transition: all 0.3s ease-in-out;
  backdrop-filter: blur(10px);
}

.logo {
  position: relative;
  line-height: 1;
  font-weight: 400;
  font-size: clamp(1.125rem, 1.011rem + 0.57vw, 1.375rem);
  color: var(--main-text-color);
}

.nav-list {
  display: flex;
  column-gap: 36px;
  font-weight: 400;
  font-size: 18px;
  letter-spacing: -0.15px;
}

.nav-btn {
  display: none;
  background: transparent;
  border: none;
  padding: 6px;
  cursor: pointer;
}

.nav-btn img {
  display: block;
  width: 28px;
  height: 28px;
}

.nav-link {
  color: var(--main-text-color);
}

.nav-link.active {
  text-decoration: underline;
  text-decoration-color: var(--secondary-accent);
  text-decoration-thickness: 1.2px;
  text-underline-offset: 7px;
}

/* Section max width from profile downward */
.profile-section .container,
.professional-journey-section .container,
.highlights-section .container,
.personal-gallery-section .container,
.contact .container,
.footer .container {
  max-width: 1360px;
}

/* Hero section */
.hero {
  position: relative;
  padding-top: 10px;
  background-color: var(--primary-bg-color);
}

.hero-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.hero-content {
  text-align: left;
  align-self: center;
  padding: 20px;
  flex-grow: 1;
  min-width: 0;
}

.hero-greeting {
  font-size: clamp(1rem, 0.929rem + 0.36vw, 1.25rem);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--secondary-accent);
}

.hero-heading {
  margin: 5px 0;
  font-weight: 500;
  font-size: clamp(3.25rem, 2.75rem + 2.5vw, 5rem);
  line-height: 1.2;
}

.hero-heading-subtitle {
  font-size: clamp(1.125rem, 1.054rem + 0.36vw, 1.375rem);
  font-weight: 400;
}

.hero-img {
  display: flex;
  flex: 1 1 356px;
  justify-content: flex-start;
  align-items: flex-end;
  margin-top: auto;
  min-width: 0;
}

.hero-img img {
  display: block;
  position: relative;
  width: 100%;
  max-width: 800px;
  height: auto;
}

.hero-name {
  background: linear-gradient(90deg, var(--primary-accent), var(--secondary-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-buttons {
  margin-top: 10px;
}

.industry-strip-wrapper {
  margin-top: 30px;
  padding-bottom: 20px;
}

.industry-strip-label {
  margin-bottom: 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #ffffff;
  text-align: center;
}

.industry-strip {
  width: 100%;
  overflow: hidden;
  border-top: 1px solid rgba(12, 22, 24, 0.08);
  border-bottom: 1px solid rgba(12, 22, 24, 0.08);
  padding: 12px 0;
}

.industry-track {
  display: flex;
  align-items: center;
  gap: 28px;
  width: max-content;
  white-space: nowrap;
  animation: scrollIndustry 28s linear infinite;
}

.industry-track span {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  font-size: 14px;
  font-weight: 500;
  color: var(--primary-accent);
}

.industry-track span::after {
  content: "•";
  margin-left: 28px;
  color: var(--secondary-accent);
}

.industry-track span:last-child::after {
  content: "";
  margin-left: 0;
}

.industry-strip:hover .industry-track {
  animation-play-state: paused;
}

@keyframes scrollIndustry {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.about-social-list {
  display: flex;
}

.social-links-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  margin: 45px 0;
}

.social-links-row img {
  width: 40px;
  height: 40px;
  transition: transform 0.3s ease;
}

.social-links-row a {
  filter: invert(35%) sepia(11%) saturate(160%) hue-rotate(145deg)
    brightness(88%) contrast(80%);
  transition: all 0.3s ease-in-out;
}

.social-links-row a:hover {
  filter: invert(0%) sepia(0%) saturate(7500%) hue-rotate(305deg)
    brightness(197%) contrast(203%);
  transform: translateY(-4px);
}

/* Old section classes kept only if reused elsewhere */
.about {
  padding: 7rem 0;
}

.about-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 80px;
  margin-bottom: 80px;
  color: var(--supportive-text-color);
}

.about-content {
  flex: 0 0 60%;
  margin: 0;
}

.about-skills {
  flex: 0 0 32%;
}

.about-descr {
  font-size: clamp(1rem, 0.964rem + 0.18vw, 1.125rem);
  line-height: 1.9;
  font-weight: 400;
  margin: 0;
  text-align: justify;
  text-justify: inter-word;
  text-align-last: left;
}

.services-row {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: space-between;
}

.service-card {
  width: 100%;
  max-width: none;
  text-align: center;
}

.service-card-img {
  display: block;
  height: 50px;
  margin: 0 auto 20px;
  filter: invert(33%) sepia(7%) saturate(243%) hue-rotate(145deg)
    brightness(94%) contrast(81%);
}

.service-card-title {
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 10px;
  font-weight: 600;
  font-size: clamp(1.125rem, 1.089rem + 0.18vw, 1.25rem);
}

.service-card p {
  font-size: 16px;
  line-height: 1.7;
  text-align: center;
}

.profile-section {
  padding: 7rem 0;
  background: #ffffff;
}

.profile-section .container {
  max-width: 1360px;
}

.profile-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 50px;
  margin-bottom: 80px;
  color: var(--supportive-text-color);
}

.profile-content {
  flex: 0 0 54%;
  margin: 0;
  min-width: 0;
}

.profile-skills {
  flex: 0 0 42%;
  min-width: 0;
}

.profile-skill-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.skill-panel {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(12, 22, 24, 0.08);
  border-radius: 18px;
  padding: 22px 18px;
  box-shadow: 0 10px 24px rgba(12, 22, 24, 0.05);
  height: 100%;
}

.skill-panel-title {
  text-align: center;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--secondary-accent);
  letter-spacing: 0.02em;
}

.skill-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-left: 0;
  margin: 0;
}

.skill-tag-list li {
  list-style: none;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(111, 29, 27, 0.08);
  color: var(--secondary-accent);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.4;
  transition: all 0.25s ease;
}

.skill-tag-list li:hover {
  background: rgba(111, 29, 27, 0.14);
  transform: translateY(-2px);
}

.skills-section {
  margin-top: 35px;
}

.skills-section .skill-tag-list {
  margin-top: 15px;
}

.profile-descr {
  font-size: clamp(1.05rem, 1rem + 0.2vw, 1.2rem);
  line-height: 1.9;
  font-weight: 400;
  margin: 0;
  text-align: justify;
  text-justify: inter-word;
  text-align-last: left;
}

.profile-services {
  display: grid;
  grid-template-columns: repeat(3, minmax(180px, 1fr));
  gap: 24px;
  margin-top: 35px;
  padding-top: 0;
}

.tech-stack-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tech-stack-list li {
  width: 100%;
  text-align: center;
}

/* PROFESSIONAL JOURNEY SECTION */
.professional-journey-section {
  padding: 7rem 0;
  background: linear-gradient(180deg, #f7fbfd 0%, #eef5f7 100%);
  border-top: 1px solid rgba(12, 22, 24, 0.06);
  border-bottom: 1px solid rgba(12, 22, 24, 0.06);
}

.professional-journey-section .container {
  max-width: 1360px;
}

/* Professional Journey */
.journey {
  padding: 7rem 0;
  background: linear-gradient(180deg, #ffffff 0%, #f7fbfd 100%);
}

.journey-title {
  text-align: center;
}

.journey-intro {
  max-width: 760px;
  margin: 0 auto 50px;
  text-align: center;
}

.journey-intro p {
  font-size: 17px;
  line-height: 1.9;
  color: var(--supportive-text-color);
}

.journey-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(260px, 1fr));
  gap: 26px;
}

.journey-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(12, 22, 24, 0.08);
  border-radius: 20px;
  padding: 28px;
  box-shadow: 0 12px 35px rgba(12, 22, 24, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.journey-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(12, 22, 24, 0.1);
}

.journey-card-large {
  grid-column: span 2;
}

.journey-grid .journey-card:nth-child(3) {
  grid-column: span 2;
}

.journey-grid .journey-card:nth-child(4) {
  grid-column: 3;
}

.journey-tag {
  display: inline-block;
  margin-bottom: 14px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(111, 29, 27, 0.08);
  color: var(--secondary-accent);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.journey-card h3 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.4;
}

.journey-card p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--supportive-text-color);
}
/* Recommendations */
.recommendations-section {
  padding: 5rem 0;
  background: linear-gradient(180deg, #ffffff 0%, #f7fbfd 100%);
  overflow: hidden;
}

.recommendations-viewport {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.recommendations-track {
  display: flex;
  gap: 24px;
  width: max-content;
  animation: scrollRecommendations 45s linear infinite;
}

.recommendations-track:hover {
  animation-play-state: paused;
}

.recommendation-card {
  width: 360px;
  min-height: 320px;
  flex: 0 0 auto;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(12, 22, 24, 0.08);
  border-radius: 20px;
  padding: 26px 24px;
  box-shadow: 0 10px 24px rgba(12, 22, 24, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.recommendation-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 35px rgba(12, 22, 24, 0.1);
}

.recommendation-stars {
  font-size: 18px;
  color: #d4af37;
  margin-bottom: 14px;
  letter-spacing: 2px;
}

.recommendation-card p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--supportive-text-color);
  margin-bottom: 18px;
}

.recommendation-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--primary-accent);
  margin-bottom: 6px;
}

.recommendation-card span {
  display: block;
  font-size: 14px;
  color: var(--gray-text-color);
  margin-bottom: 14px;
}

.recommendation-card a {
  display: inline-block;
  color: #0a66c2;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: all 0.25s ease;
}

.recommendation-card a:hover {
  color: #004182;
  border-bottom: 1px solid #004182;
}

@keyframes scrollRecommendations {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* Highlights Section */
.highlights-section {
  padding: 7rem 0;
  background: var(--white-color);
}

.journey-dual-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.timeline-title h3,
.journey-side-title h3 {
  text-align: center;
  font-size: 30px;
  font-weight: 600;
  margin: 0 0 28px 0;
}

.timeline-company {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 12px;
}

.timeline-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  flex-shrink: 0;
  border-radius: 10px;
  background: #ffffff;
  border: 1px solid rgba(12, 22, 24, 0.08);
  padding: 6px;
}

.timeline-company-text {
  flex: 1;
  min-width: 0;
}

.timeline-role,
.timeline-role-list span {
  display: block;
  font-size: 14px;
  line-height: 1.5;
  color: var(--main-text-color);
  font-weight: 500;
  margin: 0;
}

.timeline-role {
  margin-top: 6px;
}

.timeline-role-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-top: 6px;
  margin-bottom: 0;
}

@media (max-width: 540px) {
  .timeline-company {
    gap: 10px;
  }

  .timeline-logo {
    width: 44px;
    height: 44px;
  }

  .timeline-role,
  .timeline-role-list span {
    font-size: 13px;
  }
}


/* Left column */
.journey-left {
  min-width: 0;
}

.journey-left .timeline-wrapper {
  margin-bottom: 0;
}

.journey-left .timeline {
  position: relative;
  max-width: 100%;
  margin: 0;
  padding-left: 22px;
}

.journey-left .timeline::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(111, 29, 27, 0.35),
    rgba(12, 22, 24, 0.15)
  );
}

.journey-left .timeline-item {
  position: relative;
  margin-bottom: 26px;
}

.journey-left .timeline-dot {
  position: absolute;
  left: -22px;
  top: 8px;
  width: 20px;
  height: 20px;
  background: var(--white-color);
  border: 5px solid var(--secondary-accent);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(111, 29, 27, 0.08);
}

.journey-left .timeline-content {
  background: #ffffff;
  border: 1px solid rgba(12, 22, 24, 0.08);
  border-radius: 16px;
  padding: 24px 26px;
  box-shadow: 0 10px 24px rgba(12, 22, 24, 0.06);
}

.journey-left .timeline-date {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--secondary-accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.journey-left .timeline-content h4 {
  font-size: 21px;
  font-weight: 600;
  margin-bottom: 4px;
}

.journey-left .timeline-content > p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--supportive-text-color);
}
/* Right column */
.journey-right {
  min-width: 0;
}

.journey-right .journey-bottom-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.journey-right .info-panel {
  background: #ffffff;
  border-radius: 16px;
  padding: 26px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
}

.journey-right .info-panel:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 35px rgba(0, 0, 0, 0.08);
}

.journey-right .info-panel:nth-child(1) {
  border-top: 4px solid #6f1d1b;
}

.journey-right .info-panel:nth-child(2) {
  border-top: 4px solid #356d7a;
}

.journey-right .info-panel:nth-child(3) {
  border-top: 4px solid #c77d3a;
}

.journey-right .info-panel h3 {
  text-align: center;
  margin-bottom: 18px;
  font-size: 21px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.journey-right .info-panel ul {
  padding-left: 0;
}

.journey-right .info-panel ul li {
  list-style: none;
  margin-bottom: 16px;
  line-height: 1.75;
  color: var(--supportive-text-color);
  font-size: 16px;
}

.journey-right .info-panel ul li strong {
  color: var(--secondary-accent);
  font-weight: 600;
}

.journey-right .info-panel span {
  font-size: 14px;
  color: #888;
  display: inline-block;
  margin-top: 2px;
}

.journey-right .info-panel a {
  color: var(--secondary-accent);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: all 0.25s ease;
}

.journey-right .info-panel a:hover {
  color: var(--primary-accent);
  border-bottom: 1px solid var(--primary-accent);
}

/* A Glimpse Into My World Beyond Work */
.photo-strip {
  padding: 5rem 0;
  background: var(--primary-bg-color);
}

.photo-strip .container {
  max-width: 1360px;
  overflow: hidden;
}

.photo-viewport {
  width: 100%;
  overflow-x: hidden;
  overflow-y: visible;
  position: relative;
  padding: 22px 24px;
}

.photo-track {
  display: flex;
  align-items: center;
  width: max-content;
  animation: scrollPhotos 90s linear infinite;
}

.photo-track:hover {
  animation-play-state: paused;
}

.photo-set {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 0 0 auto;
}

.photo-set[aria-hidden="true"] {
  margin-left: 16px;
}

.photo-set img {
  width: 170px;
  height: 170px;
  object-fit: cover;
  border-radius: 16px;
  display: block;
  background: #ffffff;
  border: 1px solid rgba(12, 22, 24, 0.08);
  box-shadow: 0 10px 24px rgba(12, 22, 24, 0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  will-change: transform;
  position: relative;
  z-index: 1;
  transform-origin: center center;
}

.photo-set img:hover {
  transform: translateY(-10px) scale(1.22);
  box-shadow: 0 24px 50px rgba(12, 22, 24, 0.2);
  z-index: 20;
}

@keyframes scrollPhotos {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (max-width: 768px) {
  .photo-viewport {
    padding: 18px 12px;
  }

  .photo-set img {
    width: 135px;
    height: 135px;
  }

  .photo-set img:hover {
    transform: translateY(-8px) scale(1.16);
  }
}

/* make selected cards bigger */
.gallery-item.large {
  grid-column: span 2;
  grid-row: span 2;
  min-height: 460px;
}

.gallery-item.wide {
  grid-column: span 2;
  min-height: 220px;
}

.gallery-item.tall {
  grid-row: span 2;
  min-height: 460px;
}

@media (max-width: 1100px) {
  .personal-gallery-grid {
    grid-template-columns: repeat(3, minmax(160px, 1fr));
  }

  .gallery-item.large,
  .gallery-item.wide,
  .gallery-item.tall {
    grid-column: span 1;
    grid-row: span 1;
    min-height: 220px;
  }
}

@media (max-width: 768px) {
  .personal-gallery-grid {
    grid-template-columns: repeat(2, minmax(140px, 1fr));
    gap: 14px;
  }
}

@media (max-width: 480px) {
  .personal-gallery-grid {
    grid-template-columns: 1fr;
  }
}
/* Contact */
.contact {
  padding: 7rem 0;
  text-align: center;
}

.contact-content {
  font-size: clamp(1rem, 0.964rem + 0.18vw, 1.125rem);
  color: var(--supportive-text-color);
  margin: 0 auto 20px;
}

.contact form {
  max-width: 500px;
  margin: 20px auto;
  text-align: center;
}

.contact form .input-box {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.contact form .input-box input,
.contact form textarea {
  width: 100%;
  padding: 15px;
  font-size: 15px;
  color: var(--gray-text-color);
  border: 1px solid var(--gray-color-2);
  margin: 7px 0;
  border-radius: 6px;
  font-family: inherit;
}

.contact form textarea {
  resize: none;
  min-height: 160px;
}

.contact-button {
  margin-top: 20px;
}

/* Footer */
.footer {
  background-color: var(--primary-accent);
  color: var(--gray-color-3);
}

.footer-row {
  display: flex;
  flex-direction: column;
  column-gap: 20px;
  align-items: center;
  padding: 40px 0;
}

.footer-social {
  margin-top: 0;
}

.footer-social a:hover {
  filter: invert(100%) sepia(100%) saturate(0%) hue-rotate(288deg)
    brightness(102%) contrast(102%);
}

.footer-copyright {
  font-size: clamp(0.75rem, 0.679rem + 0.36vw, 1rem);
}

.response {
  position: fixed;
  display: inline-block;
  background-color: var(--primary-accent);
  color: var(--white-color);
  border: 1px solid var(--white-color);
  min-width: 280px;
  padding: 20px 40px;
  bottom: -100px;
  left: 50%;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%);
  transition: all 0.3s ease-in-out;
  z-index: 5;
}

.response.open {
  bottom: 20px;
  opacity: 1;
  visibility: visible;
}

/* Go to top */
.goToTop {
  z-index: 599;
  position: fixed;
  width: 40px;
  height: 40px;
  background-color: var(--gray-color);
  right: 30px;
  bottom: 30px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  border-radius: 2px;
  transition: opacity 350ms, visibility 350ms;
}

.goToTop a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  filter: invert(4%) sepia(23%) saturate(2306%) hue-rotate(148deg)
    brightness(91%) contrast(90%);
}

.goToTop img {
  height: 16px;
  width: 16px;
}

.goToTop:hover {
  filter: invert(100%) sepia(100%) saturate(0%) hue-rotate(288deg)
    brightness(102%) contrast(102%);
}

.goToTop.reveal {
  display: block;
  cursor: pointer;
  opacity: 1;
  visibility: visible;
  transition: all 0.3s;
}

/* Preloader */
#preloader {
  position: fixed;
  display: flex;
  flex-flow: row wrap;
  justify-content: center;
  align-items: center;
  background: var(--color-preloader-bg);
  z-index: 3000;
  height: 100vh;
  width: 100vw;
  opacity: 1;
  overflow: hidden;
  transition: opacity 0.5s ease-out;
}

.jumping-dots {
  position: relative;
  width: 6px;
  height: 6px;
  padding: 0;
  display: inline-block;
}

.jumping-dots > div {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  width: 6px;
  height: 6px;
  background: var(--color-dots);
  border-radius: 50%;
}

.jumping-dots > div:nth-of-type(1) {
  left: 20px;
}

.jumping-dots > div:nth-of-type(3) {
  left: -20px;
}

.jumping-dots > div {
  animation: jumping-dots 1.2s infinite ease;
  animation-delay: 0.2s;
}

.jumping-dots > div:nth-of-type(1) {
  animation-delay: 0.4s;
}

.jumping-dots > div:nth-of-type(3) {
  animation-delay: 0s;
}

@keyframes jumping-dots {
  0% {
    top: 0;
  }

  40% {
    top: -6px;
  }

  80% {
    top: 0;
  }
}

.brand-showcase {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(12, 22, 24, 0.08);
}

.brand-showcase-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--secondary-accent);
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.brand-logos {
  display: grid;
  grid-template-columns: repeat(3, minmax(90px, 1fr));
  gap: 14px;
  align-items: center;
}

.brand-logo-item {
  background: #fff;
  border: 1px solid rgba(12, 22, 24, 0.08);
  border-radius: 12px;
  padding: 12px;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.brand-logo-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(12, 22, 24, 0.08);
}

.brand-logo-item img {
  max-width: 100%;
  max-height: 34px;
  object-fit: contain;
  display: block;
}

.combined-info-box {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.combined-info-block {
  padding: 20px 22px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(12, 22, 24, 0.08);
  border-radius: 16px;
}

.combined-info-block h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--primary-accent);
}

.combined-info-block ul {
  padding-left: 0;
  margin: 0;
}

.combined-info-block li {
  list-style: none;
  margin-bottom: 16px;
  line-height: 1.75;
  color: var(--supportive-text-color);
  font-size: 14px;
}

.combined-info-block li:last-child {
  margin-bottom: 0;
}

.combined-info-block strong {
  color: var(--secondary-accent);
  font-weight: 600;
}

.combined-info-block span {
  display: inline-block;
  margin-top: 2px;
  font-size: 12px;
  color: #888;
}

.journey-card-split {
  margin-top: 18px;
  display: grid;
  gap: 18px;
}

.journey-card-block {
  padding-top: 14px;
  border-top: 1px solid rgba(12, 22, 24, 0.08);
}

.journey-card-block:first-child {
  padding-top: 0;
  border-top: none;
}

.journey-card-block h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--secondary-accent);
}

.journey-card-block p {
  margin: 0;
}

.solution-showcase {
  margin-top: 16px;
}

.solution-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--secondary-accent);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.solution-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.solution-list span {
  background: rgba(111, 29, 27, 0.08);
  color: var(--secondary-accent);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
}

/* Existing responsive rules kept */
@media (max-width: 1100px) {
  .profile-row {
    flex-direction: column;
    gap: 40px;
  }

  .profile-content,
  .profile-skills {
    flex: 1 1 100%;
    width: 100%;
  }

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

@media (max-width: 768px) {
  .personal-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }
}

@media (max-width: 480px) {
  .personal-gallery-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 992px) {
  .profile-services {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .profile-skill-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .industry-track {
    animation: none !important;
  }
}

/* ====================================== */
/* LIGHT THEME FIXES */
/* ====================================== */

/* Keep timeline line visible on light background */
.journey-left .timeline::before {
  background: linear-gradient(
    to bottom,
    rgba(111, 29, 27, 0.35),
    rgba(12, 22, 24, 0.15)
  );
}

.journey-left .timeline-content > p {
  margin-top: 10px;
}

/* Keep all buttons black on light theme */
.profile-section .btn,
.professional-journey-section .btn,
.highlights-section .btn,
.personal-gallery-section .btn,
.contact .btn {
  background-color: #0c1618;
  color: #ffffff;
  border: 2px solid #0c1618;
}

.profile-section .btn:hover,
.professional-journey-section .btn:hover,
.highlights-section .btn:hover,
.personal-gallery-section .btn:hover,
.contact .btn:hover {
  background-color: #6f1d1b;
  border-color: #6f1d1b;
  color: #ffffff;
}

/* Contact form should stay light */
.contact form .input-box input,
.contact form textarea {
  background: #ffffff;
  color: #0c1618;
  border: 1px solid rgba(12, 22, 24, 0.18);
}

.contact form textarea::placeholder,
.contact form input::placeholder {
  color: #565a5b;
}

/* Skill tags should stay readable on light background */
.skill-tag-list li,
.tech-stack-list li {
  background: rgba(111, 29, 27, 0.08);
  color: #6f1d1b;
  border: none;
  box-shadow: none;
}

.skill-tag-list li:hover,
.tech-stack-list li:hover {
  background: rgba(111, 29, 27, 0.14);
  color: #6f1d1b;
  border: none;
}

/* Section mini-headings back to original tone */
.skill-panel-title,
.skills-section .skill-panel-title,
.profile-skills .skill-panel-title {
  color: #6f1d1b;
}

/* Restore normal readable paragraph colors */
.service-card p,
.journey-intro p,
.journey-left .timeline-content p {
  color: #242d2f;
}

/* Brand logos should stay white */
.brand-logo-item {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.brand-logo-item img {
  max-height: 34px;
  object-fit: contain;
}

/* Journey tags need stronger visibility on white cards */
.journey-tag {
  background: rgba(111, 29, 27, 0.08);
  color: #b42318;
  border: 1px solid rgba(111, 29, 27, 0.16);
}

/* Timeline dates */
.journey-left .timeline-date {
  color: #0c1618;
}

/* Small titles inside cards */
.solution-title,
.brand-showcase-title,
.journey-right .info-panel ul li strong,
.journey-right .info-panel a,
.combined-info-block strong,
.journey-card-block h4 {
  color: #b42318;
}

/* Muted text under education/community items */
.journey-right .info-panel span,
.combined-info-block span {
  color: #6b7280;
}

/* Timeline dots on light background */
.journey-left .timeline-dot {
  background: #ffffff;
  border: 4px solid #ff6b6b;
  box-shadow: 0 0 0 6px rgba(255, 107, 107, 0.12);
}

/* Solution pills inside Infor card */
.solution-list span {
  background: rgba(111, 29, 27, 0.08);
  color: #6f1d1b;
  border: 1px solid rgba(111, 29, 27, 0.12);
}

/* Project links hover */
.journey-right .info-panel a:hover {
  color: #8f1d18;
  border-bottom: 1px solid #8f1d18;
}

/* Industry strip black with white moving text */
.industry-strip {
  background: #0c1618;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 14px 0;
}

.industry-track span {
  color: #ffffff;
  font-weight: 500;
  font-size: 15px;
}

.industry-track span::after {
  color: #ff6b6b;
}

.industry-track span:hover {
  color: #ffffff;
  text-shadow: 0 0 6px rgba(255, 255, 255, 0.2);
}

/* Reduce vertical spacing between sections */
.profile-section,
.professional-journey-section,
.highlights-section,
.personal-gallery-section,
.contact {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

/* Reduce gap below titles */
.title {
  margin-bottom: 36px;
}

/* Reduce intro spacing in Professional Journey */
.journey-intro {
  margin-bottom: 35px;
}

/* Reduce bottom spacing under profile section */
.profile-row {
  margin-bottom: 50px;
}