@import url("https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@300;400;500;600;700&family=Inter:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&display=swap");
@import url("https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.2/css/all.min.css");

:root {
  --bg: #f2f4f8;
  --surface: #ffffff;
  --surface-soft: #eef2f7;
  --text: #142033;
  --muted: #4a5a73;
  --accent: #0b6bcb;
  --accent-2: #18a77a;
  --border: #d9e1ec;
  --shadow: 0 18px 40px rgba(7, 26, 53, 0.1);
  --header-height: 96px;
  --chat-user-bg: #d9ecff;
  --chat-user-border: #b7d9ff;
  --chat-user-text: #133254;
  --chat-agent-bg: #f3f6fb;
  --chat-agent-border: #d5deea;
  --chat-agent-text: #142033;
  --about-surface: #f4f8fd;
  --about-border: #d7e2ee;
  --about-text: #132741;
  --about-muted: #4e6280;
  --about-soft: #edf3fa;
  --about-accent: #3b82f6;
  --about-chip-bg: #d9f6ef;
  --about-chip-text: #196e5c;
  --contact-surface: rgba(255, 255, 255, 0.9);
  --contact-panel: rgba(255, 255, 255, 0.78);
  --contact-panel-strong: rgba(255, 255, 255, 0.94);
  --contact-border: #c8d9e8;
  --contact-text: #142033;
  --contact-muted: #52677e;
  --contact-input-bg: rgba(255, 255, 255, 0.95);
  --contact-icon-bg: #e5f5f0;
  --contact-btn-bg: linear-gradient(135deg, #0b6bcb, #18a77a);
  --contact-btn-color: #ffffff;
  --contact-shadow: 0 24px 60px rgba(7, 26, 53, 0.14);
  --section-surface: var(--about-surface);
  --section-border: var(--about-border);
}

:root[data-theme="dark"] {
  --bg: #0f1724;
  --surface: #182234;
  --surface-soft: #223148;
  --text: #edf3ff;
  --muted: #b5c3db;
  --accent: #5cb6ff;
  --accent-2: #3cd8a4;
  --border: #2f425f;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  --chat-user-bg: #204e7d;
  --chat-user-border: #3c76ab;
  --chat-user-text: #eef6ff;
  --chat-agent-bg: #1b2a40;
  --chat-agent-border: #304865;
  --chat-agent-text: #d9e7f7;
  --about-surface: #182233;
  --about-border: #2f3f58;
  --about-text: #eef3f6;
  --about-muted: #b9c7d8;
  --about-soft: #222e40;
  --about-accent: #60a5fa;
  --about-chip-bg: #23394a;
  --about-chip-text: #b9d5ef;
  --contact-surface: rgba(9, 24, 42, 0.9);
  --contact-panel: rgba(13, 29, 50, 0.78);
  --contact-panel-strong: rgba(18, 38, 62, 0.92);
  --contact-border: #365a82;
  --contact-text: #eef3ff;
  --contact-muted: #b8cbe0;
  --contact-input-bg: rgba(12, 28, 48, 0.94);
  --contact-icon-bg: rgba(60, 216, 164, 0.15);
  --contact-btn-bg: linear-gradient(135deg, #58a6ff, #36d399);
  --contact-btn-color: #ffffff;
  --contact-shadow: 0 28px 70px rgba(0, 0, 0, 0.42);
  --section-surface: rgba(10, 29, 52, 0.92);
  --section-border: #2e4f7a;
}

:root[data-theme="dark"] .contact-bg-section {
  border-color: color-mix(in srgb, var(--contact-border) 88%, transparent);
}

:root[data-theme="dark"] .contact-container {
  background: var(--contact-panel);
  border-color: color-mix(in srgb, var(--contact-border) 82%, transparent);
}

:root[data-theme="dark"] .contact-form-wrapper,
:root[data-theme="dark"] .contact-info-wrapper {
  background: var(--contact-panel-strong);
  border-color: color-mix(in srgb, var(--contact-border) 88%, transparent);
  color: var(--contact-text);
}

:root[data-theme="dark"] .contact-form-wrapper label,
:root[data-theme="dark"] .contact-info-wrapper label,
:root[data-theme="dark"] .contact-form-wrapper h2,
:root[data-theme="dark"] .contact-info-wrapper h2,
:root[data-theme="dark"] .contact-form-wrapper strong,
:root[data-theme="dark"] .contact-info-wrapper strong {
  color: var(--contact-text);
}

* {
  box-sizing: border-box;
}

:root[data-theme="dark"] .contact-form-wrapper p,
:root[data-theme="dark"] .contact-info-wrapper p {
  color: var(--contact-muted);
}

.contact-form-wrapper input,
.contact-form-wrapper textarea,
.contact-info-wrapper .contact-item {
  color: var(--contact-text);
  background: color-mix(in srgb, var(--contact-input-bg) 88%, transparent);
  border: 1px solid color-mix(in srgb, var(--contact-border) 82%, transparent);
}

.contact-form-wrapper .btn,
.contact-info-wrapper .btn {
  display: block;
  width: 100%;
  max-width: 100%;
  background: var(--contact-btn-bg);
  color: var(--contact-btn-color);
  border: 1px solid transparent;
}

.contact-form-wrapper .btn:hover,
.contact-info-wrapper .btn:hover {
  filter: brightness(1.08);
}

html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family:
    "Inter", "Hind Siliguri", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background:
    radial-gradient(
      circle at 10% 10%,
      rgba(24, 167, 122, 0.12),
      transparent 40%
    ),
    radial-gradient(
      circle at 90% 10%,
      rgba(11, 107, 203, 0.14),
      transparent 35%
    ),
    var(--bg);
  line-height: 1.65;
}

html.menu-open,
body.menu-open {
  overflow: hidden;
  height: 100dvh;
}

html.viewer-open,
body.viewer-open {
  overflow: hidden;
  height: 100dvh;
}

/* html.chat-open,
body.chat-open {
  overflow: hidden;
  height: 100dvh;
} */

/* body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: rgba(8, 18, 33, 0.38);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  z-index: 25;
} */

body.menu-open::before,
body.chat-open::before {
  opacity: 1;
  pointer-events: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, 92vw);
  max-width: 100%;
  margin: 0 auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 30;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.2rem 0;
  position: relative;
}

.brand {
  font-weight: 800;
  letter-spacing: 0.3px;
  font-size: 1.2rem;
}

.menu-toggle,
.theme-toggle,
.lang-toggle {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 999px;
  padding: 0.6rem 1rem;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}

.menu-toggle:hover,
.theme-toggle:hover,
.lang-toggle:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
}

.menu-toggle {
  width: 48px;
  height: 48px;
  padding: 0;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-direction: column;
}

.menu-toggle .line {
  width: 22px;
  height: 2.5px;
  border-radius: 10px;
  background: var(--text);
  transition:
    transform 0.25s ease,
    opacity 0.2s ease;
}

.menu-toggle.is-open .line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-open .line:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open .line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-links {
  display: flex;
  gap: 1rem;
  flex-wrap: nowrap;
  align-items: center;
  padding: 0.2rem 4rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  box-shadow: 0 10px 28px rgba(7, 26, 53, 0.06);
}

@media (min-width: 1025px) {
  .nav-wrap {
    justify-content: space-between;
  }

  .nav-links {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }

  .nav-actions {
    margin-left: auto;
  }
}

.nav-links .theme-toggle-nav {
  margin-left: 0.35rem;
  width: 38px;
  height: 38px;
  padding: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: var(--muted);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
}

.nav-links .theme-toggle-nav:hover {
  color: var(--text);
  background: var(--surface);
}

.nav-links a {
  padding: 0.56rem 0.95rem;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 600;
  white-space: nowrap;
  font-size: 0.95rem;
}

.nav-links a.active,
.nav-links a:hover {
  background: var(--surface);
  color: var(--text);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.menu-toggle {
  display: none;
}

main {
  flex: 1;
  padding: calc(var(--header-height) + 1.25rem) 0 3rem;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.2rem;
  align-items: stretch;
  min-width: 0;
}

.hero-visual {
  width: 100%;
  max-width: 220px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  display: block;
  margin: 0 auto 1rem;
  object-fit: cover;
  border: 3px solid var(--border);
  box-shadow: 0 14px 30px rgba(8, 26, 53, 0.2);
}

img,
svg {
  max-width: 100%;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: 1.2rem;
  min-width: 0;
  overflow-wrap: break-word;
}

.hero h1 {
  font-size: clamp(1.7rem, 3.8vw, 2.7rem);
  margin: 0 0 0.5rem;
  line-height: 1.2;
}

.tagline {
  font-size: clamp(1rem, 2.2vw, 1.1rem);
  color: var(--muted);
  font-weight: 500;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.badge {
  display: inline-block;
  background: linear-gradient(
    120deg,
    color-mix(in srgb, var(--accent) 14%, transparent),
    color-mix(in srgb, var(--accent-2) 14%, transparent)
  );
  color: var(--accent);
  font-weight: 700;
  font-size: 0.92rem;
  padding: 0.35rem 0.95rem;
  border-radius: 999px;
  margin-bottom: 0.8rem;
  letter-spacing: 0.3px;
}

.hero-role {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 0.6rem;
}

.hero-intro {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem 1.8rem;
}

.blog-post-hero {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 30px;
  padding: 2.4rem 2rem 3rem;
  margin-bottom: 2rem;
  overflow: hidden;
  box-shadow: 0 24px 40px rgba(31, 35, 52, 0.12);
}

.blog-post-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(
      circle at top left,
      rgba(255, 255, 255, 0.24),
      transparent 22%
    ),
    radial-gradient(
      circle at bottom right,
      rgba(11, 107, 203, 0.08),
      transparent 20%
    );
  opacity: 0.48;
}

.blog-post-hero .panel {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  padding: 0;
}

.blog-post-hero-intro {
  padding: 0;
}

.blog-post-hero .hero-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.4rem;
}

.blog-post-hero .badge-post {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  background: rgba(11, 107, 203, 0.1);
  color: var(--accent);
  border: 1px solid rgba(11, 107, 203, 0.15);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
}

.blog-post-hero .hero-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(
    90deg,
    rgba(20, 32, 52, 0.14),
    rgba(20, 32, 52, 0)
  );
}

.hero-title {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.05;
  color: var(--text);
  letter-spacing: -0.04em;
  max-width: 820px;
}

.blog-post-hero .hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 1.4rem;
  color: var(--muted);
  font-size: 0.96rem;
}

.blog-post-hero .hero-meta span {
  color: var(--muted);
}

.blog-post-hero .meta-sep {
  color: color-mix(in srgb, var(--muted) 40%, var(--surface) 60%);
}

:root[data-theme="dark"] .blog-post-hero {
  background: rgba(24, 35, 52, 0.95);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.42);
}

:root[data-theme="dark"] .blog-post-hero::after {
  background-image:
    radial-gradient(
      circle at top left,
      rgba(255, 255, 255, 0.08),
      transparent 18%
    ),
    radial-gradient(
      circle at bottom right,
      rgba(72, 168, 255, 0.08),
      transparent 18%
    );
  opacity: 0.28;
}

:root[data-theme="dark"] .hero-title {
  color: #f8f8ff;
}

:root[data-theme="dark"] .blog-post-hero .hero-meta {
  color: rgba(255, 255, 255, 0.72);
}

:root[data-theme="dark"] .blog-post-hero .badge-post {
  background: rgba(255, 255, 255, 0.08);
  color: #b9d8ff;
  border-color: rgba(255, 255, 255, 0.16);
}

@media (max-width: 860px) {
  .blog-post-hero {
    padding: 2rem 1.5rem 2.5rem;
  }

  .hero-title {
    font-size: clamp(2rem, 7vw, 3rem);
  }
}

.social-float {
  position: fixed;
  right: 1rem;
  top: 52%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.55rem;
  z-index: 35;
}

.social-float-toggle {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--border));
  background: var(--surface);
  color: var(--accent);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 22px rgba(7, 26, 53, 0.15);
}

.social-float-links {
  display: flex;
  flex-direction: column;
  gap: 0.42rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px) scale(0.96);
  transform-origin: top right;
  pointer-events: none;
  transition:
    opacity 0.2s ease,
    transform 0.2s ease,
    visibility 0s linear 0.2s;
}

.social-float:hover .social-float-links {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
  transition-delay: 1s, 1s, 1s;
}

.social-float:focus-within .social-float-links {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
  transition-delay: 0s, 0s, 0s;
}

.social-float-link {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.45rem;
  min-width: 126px;
  padding: 0.42rem 0.68rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 0.84rem;
  font-weight: 600;
  box-shadow: 0 8px 18px rgba(7, 26, 53, 0.12);
}

.social-float-link i {
  width: 18px;
  text-align: center;
  color: var(--accent);
}

.social-float-link:hover {
  border-color: color-mix(in srgb, var(--accent) 32%, var(--border));
}

.hero-profile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
  text-align: center;
}

.hero-img-wrap {
  margin-bottom: 1.2rem;
}

.hero-stats {
  display: flex;
  gap: 1.2rem;
  justify-content: center;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}

.stat strong {
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--accent);
}

.stat span {
  font-size: 0.96rem;
  color: var(--muted);
  font-weight: 600;
}

.home-skills {
  margin-top: 1.25rem;
  padding: 0;
  border-radius: 0;
  background: transparent;
  border: none;
}

.skill-card {
  text-align: center;
  padding: 1.55rem 1.2rem;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
  background: linear-gradient(
    165deg,
    color-mix(in srgb, var(--surface) 90%, #ffffff 10%),
    var(--surface)
  );
  transition:
    transform 0.24s ease,
    box-shadow 0.24s ease,
    border-color 0.24s ease;
  position: relative;
  overflow: hidden;
  min-height: 250px;
  display: flex;
  flex-direction: column;
}

.skill-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #0d6efd, #3d8bfd);
  opacity: 0.88;
}

.home-skills .skill-card:nth-child(2)::before {
  background: linear-gradient(90deg, #0d6efd, #3d8bfd);
}

.home-skills .skill-card:nth-child(3)::before {
  background: linear-gradient(90deg, #0d6efd, #3d8bfd);
}

.skill-card:hover {
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
  box-shadow: 0 20px 40px rgba(7, 26, 53, 0.14);
}

.skill-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 0.72rem;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 22%, var(--border));
  background: color-mix(in srgb, var(--surface-soft) 78%, transparent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.skill-icon i {
  font-size: 1.25rem;
}

.skill-card h3 {
  margin: 0;
  font-size: 1.14rem;
  line-height: 1.35;
}

.skill-card .skill-desc {
  margin: 0.28rem 0 0.4rem;
  color: color-mix(in srgb, var(--accent) 66%, var(--text));
  font-size: 0.9rem;
  font-weight: 600;
}

.skill-card .skill-copy {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.skill-tech-list {
  list-style: none;
  margin: 0.3rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.38rem;
  justify-content: center;
}

.skill-tech {
  padding: 0.26rem 0.6rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
  background: color-mix(in srgb, var(--surface-soft) 84%, var(--surface));
  color: color-mix(in srgb, var(--text) 90%, var(--muted));
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.3;
  display: inline-flex;
  align-items: center;
  gap: 0.34rem;
}

.skill-tech i {
  font-size: 0.78rem;
  color: color-mix(in srgb, var(--accent) 72%, var(--text));
}

.home-overview {
  margin-top: 1.2rem;
}

.cta-row {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.65rem 1rem;
  font-weight: 700;
  background: var(--surface);
  color: var(--text);
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease;
}

.btn i {
  margin-right: 0.42rem;
  font-size: 0.86em;
}

.btn:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
}

.btn-primary {
  background: #f8f9fa;
  color: #000000;
  border-color: #ddd;
}

.btn-muted {
  background: #f8f9fa;
  color: #000000;
  border-color: #ddd;
}

.btn-primary:hover {
  background: #e9ecef;
  border-color: #adb5bd;
}

.btn-muted:hover {
  background: #e9ecef;
  border-color: #adb5bd;
}

.blog-hero {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 1.5rem;
  align-items: stretch;
  margin: 1.6rem 0 2rem;
}

.blog-hero-intro {
  padding: 2rem 2.2rem;
}

.blog-hero-intro .badge {
  display: inline-flex;
  margin-bottom: 1rem;
}

.blog-hero-intro h1 {
  margin: 0 0 0.65rem;
  font-size: clamp(2rem, 3.2vw, 3rem);
}

.blog-hero-intro .hero-role {
  margin: 0 0 1rem;
  color: var(--accent);
}

.blog-hero-intro .tagline {
  margin-bottom: 1.6rem;
  max-width: 80ch;
}

.blog-hero-info {
  padding: 2rem;
  display: grid;
  gap: 1rem;
  background: linear-gradient(
    180deg,
    rgba(11, 107, 203, 0.08),
    rgba(24, 167, 122, 0.06)
  );
  border: 1px solid var(--border);
  border-radius: 24px;
}

.blog-highlight {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.1rem;
  border-radius: 18px;
  background: var(--surface);
  box-shadow: inset 0 0 0 1px rgba(11, 107, 203, 0.08);
}

.blog-highlight strong {
  font-size: 1.5rem;
  color: var(--accent);
}

.blog-highlight span {
  color: var(--muted);
  text-align: right;
}

.blog-list {
  margin: 1rem 0 2rem;
}

.post-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--border);
  border-radius: 24px;
  overflow: hidden;
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.post-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 28px 55px rgba(8, 26, 53, 0.14);
}

.post-card-image {
  width: 100%;
  min-height: 200px;
  overflow: hidden;
  background: var(--surface-soft);
  border-radius: 16px;
}

.post-card-image img {
  width: 100%;
  height: 100%;
  min-height: 200px;
  object-fit: cover;
  display: block;
}

.post-card-image.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  background: linear-gradient(
    135deg,
    rgba(11, 107, 203, 0.08),
    rgba(24, 167, 122, 0.08)
  );
}

.post-card-image.placeholder::before {
  content: "Text Post";
  color: var(--accent);
  font-weight: 700;
}

.post-card-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  /* padding: 1.5rem; */
  min-width: 0;
}

.post-card-meta,
.post-card-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.post-card-stats {
  align-items: center;
  margin-top: 1rem;
}

.post-card-stats span,
.post-rating-summary {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.post-rating-summary i,
.post-card-stats i {
  color: var(--accent);
}

.post-card-content h3 {
  margin: 0;
  line-height: 1.3;
}

@media (max-width: 900px) {
  .blog-hero {
    grid-template-columns: 1fr;
  }

  .blog-hero-info,
  .blog-hero-intro {
    padding: 1.5rem;
  }
}

.rating-panel {
  display: grid;
  gap: 0.65rem;
  min-width: 240px;
}

.rating-stars {
  display: flex;
  gap: 0.35rem;
}

.rating-star {
  border: 1px solid var(--border);
  border-radius: 999px;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
  transition:
    background 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.rating-star:hover,
.rating-star.is-selected {
  background: var(--accent);
  color: #ffffff;
  transform: scale(1.05);
}

.rating-summary {
  color: var(--muted);
  font-size: 0.95rem;
}

.like-btn {
  position: relative;
  transition:
    transform 0.2s ease,
    background 0.2s ease;
}

.like-btn.btn-animate {
  transform: scale(1.06);
}

.like-btn.btn-animate i {
  animation: heartPulse 0.45s ease;
}

@keyframes heartPulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.3);
  }
  100% {
    transform: scale(1);
  }
}

@media (max-width: 900px) {
  .post-card {
    flex-direction: column;
  }
  .post-card-image {
    flex: 0 0 auto;
    min-height: 220px;
  }
  .rating-panel {
    min-width: auto;
  }
}

.post-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--border);
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.post-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 18px 30px rgba(8, 26, 53, 0.13);
}

.post-card-image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--border);
}

.post-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.post-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.blog-post .post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.blog-post-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.75fr) minmax(280px, 0.85fr);
  gap: 1.4rem;
  align-items: start;
}

.blog-post {
  display: grid;
  gap: 1.35rem;
}

.post-sidebar {
  display: grid;
  gap: 1rem;
  position: sticky;
  top: 96px;
}

.sidebar-card {
  display: grid;
  gap: 1rem;
}

.sidebar-card h2 {
  margin: 0;
  font-size: 1.05rem;
}

.blog-post .post-image {
  margin: 0;
}

.blog-post .post-image img {
  width: 100%;
  border-radius: 18px;
  object-fit: cover;
  border: 1px solid var(--border);
  max-height: 460px;
}

.post-lead-copy {
  margin: 1rem 0 0;
  max-width: 740px;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.8;
}

.post-body {
  display: grid;
  gap: 1.35rem;
}

.post-lead {
  margin: 0;
  padding: 1.05rem 1.15rem;
  border-radius: 18px;
  background: color-mix(in srgb, var(--accent) 7%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
  color: var(--text);
  line-height: 1.8;
}

.post-section {
  display: grid;
  gap: 0.85rem;
}

.post-section h2 {
  margin: 0;
  font-size: clamp(1.28rem, 2vw, 1.6rem);
  color: var(--text);
}

.post-section p {
  margin: 0;
  color: var(--text);
  line-height: 1.82;
}

.post-bullets {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.6rem;
  color: var(--text);
}

.post-bullets li {
  line-height: 1.72;
}

.post-note {
  padding: 0.95rem 1rem;
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-soft) 86%, white 14%);
  border-left: 4px solid var(--accent);
  color: var(--text);
  line-height: 1.75;
}

.post-takeaway {
  display: grid;
  gap: 0.55rem;
  padding: 1.15rem 1.2rem;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(11, 107, 203, 0.08), rgba(24, 167, 122, 0.1));
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
}

.post-takeaway strong {
  color: var(--text);
  font-size: 1rem;
}

.post-takeaway p {
  margin: 0;
  line-height: 1.78;
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  align-items: center;
}

.post-tags-label {
  font-weight: 700;
  color: var(--text);
}

.post-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.82rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-soft) 74%, white 26%);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

.post-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: center;
  margin-top: 0.2rem;
}

.like-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 180px;
  background: var(--surface-soft);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
  color: var(--text);
}

.like-btn.is-liked {
  background: linear-gradient(135deg, rgba(11, 107, 203, 0.12), rgba(24, 167, 122, 0.16));
  border-color: color-mix(in srgb, var(--accent) 58%, var(--border));
}

.post-counter {
  color: var(--muted);
  font-weight: 600;
}

.post-summary-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.post-summary-list li {
  display: grid;
  gap: 0.24rem;
  padding: 0.85rem 0.9rem;
  border-radius: 16px;
  background: var(--surface-soft);
  border: 1px solid var(--border);
}

.post-summary-list span {
  color: var(--muted);
  font-size: 0.88rem;
}

.post-summary-list strong {
  color: var(--text);
  font-size: 0.98rem;
}

.post-toc {
  display: grid;
  gap: 0.65rem;
}

.post-toc a {
  color: var(--text);
  text-decoration: none;
  padding: 0.8rem 0.9rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--surface-soft);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.post-toc a:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--accent) 36%, var(--border));
  background: color-mix(in srgb, var(--surface-soft) 84%, white 16%);
}

.comment-panel {
  margin-top: 1.8rem;
  padding: 1.25rem;
  border-radius: 18px;
  background: var(--surface-soft);
  border: 1px solid var(--border);
}

.comment-panel h2 {
  margin: 0;
}

.comment-sub {
  margin: 0.45rem 0 1rem;
  color: var(--muted);
}

.comment-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.comment-item {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 1rem;
  border-radius: 16px;
}

.comment-item strong {
  display: block;
  margin-bottom: 0.4rem;
}

.comment-item time {
  display: block;
  margin-top: 0.45rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.comment-empty {
  color: var(--muted);
  font-style: italic;
  padding: 1rem 0;
}

.comment-form {
  margin-top: 1.5rem;
  display: grid;
  gap: 1rem;
}

.comment-form textarea {
  width: 100%;
  min-height: 120px;
  resize: vertical;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  background: var(--surface);
  color: var(--text);
}

.comment-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(11, 107, 203, 0.08);
}

.rating-stars {
  display: inline-flex;
  gap: 0.25rem;
}

.rating-star {
  border: 0;
  background: transparent;
  color: color-mix(in srgb, var(--muted) 55%, var(--surface) 45%);
  font-size: 1.55rem;
  line-height: 1;
  padding: 0;
  cursor: pointer;
  transition: transform 160ms ease, color 160ms ease;
}

.rating-star:hover,
.rating-star.is-active {
  color: #f5b301;
  transform: translateY(-1px);
}

.rating-summary {
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 980px) {
  .blog-post-layout {
    grid-template-columns: 1fr;
  }

  .post-sidebar {
    position: static;
  }
}

@media (max-width: 900px) {
  .post-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

.section-title {
  margin: 0 0 0.8rem;
  font-size: clamp(1.3rem, 3vw, 1.9rem);
}

.section-sub {
  margin-top: 0;
  color: var(--muted);
}

.projects-page {
  width: min(1120px, 92vw);
}

.projects-showcase {
  display: grid;
  gap: 0.95rem;
}

.projects-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(250px, 0.8fr);
  gap: 0.9rem;
  border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
  background:
    radial-gradient(
      circle at 90% 10%,
      color-mix(in srgb, var(--accent) 16%, transparent),
      transparent 45%
    ),
    linear-gradient(
      155deg,
      color-mix(in srgb, var(--surface) 90%, #ffffff 10%),
      var(--surface)
    );
  overflow: hidden;
}

.projects-topline {
  display: inline-flex;
  align-items: center;
  margin: 0 0 0.6rem;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--border));
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
  color: var(--accent);
  border-radius: 999px;
  padding: 0.22rem 0.7rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.projects-hero-copy .section-title {
  margin-bottom: 0.55rem;
}

.projects-hero-copy .section-sub {
  margin-bottom: 0.75rem;
}

.projects-hero-tags,
.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.projects-hero-tags .project-tag {
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  border-color: color-mix(in srgb, var(--accent) 18%, var(--border));
  color: color-mix(in srgb, var(--text) 92%, var(--muted));
  font-weight: 700;
}

.projects-kpi-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.45rem;
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 0;
  align-content: center;
}

.projects-kpi-grid article {
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
  border-radius: 12px;
  padding: 0.62rem 0.7rem;
  background: color-mix(in srgb, var(--surface-soft) 74%, var(--surface));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  min-width: 0;
}

.projects-kpi-grid strong {
  display: block;
  color: var(--accent);
  font-size: 1.2rem;
  line-height: 1.15;
}

.projects-kpi-grid span {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
}

.projects-grid {
  margin-top: 0.1rem;
}

.projects-group + .projects-group {
  margin-top: 0.45rem;
}

.projects-group-title {
  margin: 0 0 0.6rem;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--text);
  letter-spacing: 0.35px;
}

.project-card {
  position: relative;
  overflow: hidden;
  border-color: color-mix(in srgb, var(--accent) 18%, var(--border));
  background: linear-gradient(
    160deg,
    color-mix(in srgb, var(--surface) 90%, #ffffff 10%),
    var(--surface)
  );
  transition:
    transform 0.24s ease,
    box-shadow 0.24s ease,
    border-color 0.24s ease;
  display: flex;
  flex-direction: column;
  cursor: pointer;
}

.project-thumb-link {
  display: block;
  margin: -0.05rem 0 0.78rem;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
  overflow: hidden;
  background: color-mix(in srgb, var(--surface-soft) 84%, var(--surface));
}

.project-thumb {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  transition: transform 0.26s ease;
}

.project-card:hover .project-thumb {
  transform: scale(1.02);
}

.project-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #0d6efd, #3d8bfd);
  opacity: 0.9;
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
  box-shadow: 0 20px 40px rgba(7, 26, 53, 0.15);
}

.project-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.project-head > div {
  min-width: 0;
}

.project-head h2 {
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.project-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--accent) 25%, var(--border));
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.project-icon i {
  font-size: 1rem;
}

.project-type {
  margin: 0.22rem 0 0;
  color: color-mix(in srgb, var(--accent) 70%, var(--text));
  font-size: 0.86rem;
  font-weight: 700;
}

.project-copy {
  margin: 0.7rem 0 0.55rem;
  color: var(--muted);
}

.project-points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.35rem;
}

.project-points li {
  position: relative;
  padding-left: 1.18rem;
  color: color-mix(in srgb, var(--text) 90%, var(--muted));
  font-size: 0.92rem;
  line-height: 1.45;
}

.project-points li::before {
  content: "\f00c";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 0.1rem;
  color: var(--accent);
  font-size: 0.72rem;
}

.project-stack {
  margin-top: 0.72rem;
}

.project-tag {
  border: 1px solid color-mix(in srgb, var(--border) 86%, transparent);
  color: var(--text);
  background: color-mix(in srgb, var(--surface-soft) 90%, var(--surface));
  border-radius: 999px;
  padding: 0.24rem 0.62rem;
  font-size: 0.8rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.project-tag i {
  font-size: 0.76rem;
  color: color-mix(in srgb, var(--accent) 72%, var(--text));
}

.project-actions {
  margin-top: 0.88rem;
}

.project-actions .btn {
  position: relative;
  z-index: 2;
}

.project-actions [data-live-preview] {
  background: linear-gradient(180deg, #788491, #66727f);
  color: #ffffff;
  border-color: transparent;
  border-radius: 999px;
  padding: 0.68rem 1.1rem;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.1px;
  box-shadow: 0 8px 16px rgba(19, 30, 45, 0.2);
}

.project-actions [data-live-preview]:hover {
  background: linear-gradient(180deg, #6e7a87, #5f6a76);
  border-color: transparent;
  color: #ffffff;
}

.project-card-wide .project-points {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.about-page {
  width: min(1120px, 92vw);
}

.about-showcase {
  background: transparent;
  color: var(--about-text);
  padding: 0;
}

.about-hero-row {
  display: grid;
  grid-template-columns: minmax(380px, 1.05fr) minmax(360px, 1fr);
  gap: 1rem;
  align-items: stretch;
}

.about-hero-card,
.about-card-section,
.about-profile,
.about-quote-card,
.contact-form-wrapper,
.contact-info-wrapper {
  background: var(--section-surface);
  border: 1px solid var(--section-border);
  border-radius: 18px;
  box-shadow: 0 14px 28px rgba(10, 27, 52, 0.12);
  transition: none !important;
  transform: none !important;
  animation: none !important;
}

.about-hero-card {
  min-height: 250px;
  padding: 1.5rem 1.35rem;
  transition: none !important;
  transform: none !important;
  animation: none !important;
}

.about-profile {
  display: flex;
  align-items: center;
  gap: 1rem;
  position: relative;
  padding-top: 2.55rem;
}

.about-profile-image {
  width: 94px;
  height: 94px;
  border-radius: 999px;
  object-fit: cover;
  border: 2px solid color-mix(in srgb, var(--about-border) 88%, #ffffff);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.24);
  flex-shrink: 0;
}

.about-quote-card {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.55rem;
}

.about-quote-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid
    color-mix(in srgb, var(--about-accent) 30%, var(--about-border));
  background: color-mix(in srgb, var(--about-accent) 12%, var(--about-surface));
  color: var(--about-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-quote-icon i {
  font-size: 1rem;
}

.about-avatar {
  width: 92px;
  height: 92px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--about-accent) 78%, #ffffff);
  background: linear-gradient(145deg, #0f8d75, #0b7d67);
  color: #d5fff3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.28);
  flex-shrink: 0;
}

.about-hero-copy h1 {
  margin: 0;
  font-size: clamp(1.9rem, 2.7vw, 2.35rem);
  color: var(--about-text);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: 0.2px;
}

.about-topline {
  margin: 0;
  color: #0f5fb8;
  background: #dff0fb;
  border-radius: 999px;
  border: 1px solid #c9e5f8;
  display: flex;
  align-items: center;
  width: 100%;
  padding: 0.24rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.2px;
  text-transform: none;
  position: absolute;
  top: 1rem;
  left: 1.2rem;
  max-width: calc(100% - 2.4rem);
}

:root[data-theme="dark"] .about-topline {
  color: #b9ddff;
  background: #1f344d;
  border-color: #315173;
}

.about-designation {
  margin: 0.6rem 0 0;
  color: var(--about-text);
  font-size: 1.16rem;
  font-weight: 700;
  line-height: 1.3;
}

.about-quote {
  margin: 0;
  color: var(--about-muted);
  border: none;
  border-left: 2px solid var(--about-accent);
  background: transparent;
  border-radius: 0;
  padding: 0.4rem 0 0.4rem 0.8rem;
  font-size: 1.2rem;
  line-height: 1.68;
  max-width: 36ch;
}

.about-block {
  margin-top: 1rem;
  padding: 1.15rem 1.2rem;
}

.contact-bg-section {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-radius: 20px;
  padding: clamp(1rem, 2vw, 1.35rem);
  border: 1px solid color-mix(in srgb, var(--contact-border) 88%, transparent);
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--contact-surface) 92%, #eef8ff 8%) 0%,
    color-mix(in srgb, var(--about-soft) 72%, #e8f8f2 28%) 100%
  );
  box-shadow: var(--contact-shadow);
}

.contact-bg-section::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(
      color-mix(in srgb, var(--accent) 11%, transparent) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      color-mix(in srgb, var(--accent-2) 10%, transparent) 1px,
      transparent 1px
    );
  background-size: 48px 48px;
  -webkit-mask-image: linear-gradient(
    135deg,
    transparent 0%,
    #000 42%,
    #000 100%
  );
  mask-image: linear-gradient(135deg, transparent 0%, #000 42%, #000 100%);
  opacity: 0.42;
}

.contact-form-wrapper,
.contact-info-wrapper {
  min-width: 0;
  background: var(--contact-panel-strong);
  border: 1px solid color-mix(in srgb, var(--contact-border) 88%, transparent);
  border-radius: 16px;
  padding: clamp(1rem, 2vw, 1.25rem);
  box-shadow: 0 16px 34px rgba(7, 26, 53, 0.12);
  color: var(--contact-text);
}

.contact-form-wrapper h2,
.contact-info-wrapper h2 {
  margin-top: 0;
  color: var(--contact-text);
}

.contact-bg-section .about-heading {
  color: var(--contact-text);
}

.contact-bg-section .about-title-icon {
  border-color: color-mix(in srgb, var(--accent) 26%, var(--contact-border));
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--accent) 13%, var(--contact-icon-bg)),
    var(--contact-icon-bg)
  );
  color: var(--accent);
}

.contact-form-wrapper .btn,
.contact-info-wrapper .btn {
  display: block;
  width: 100%;
  max-width: 100%;
  background: var(--contact-btn-bg);
  color: var(--contact-btn-color);
  border-color: transparent;
  box-shadow: 0 12px 22px color-mix(in srgb, var(--accent) 18%, transparent);
}

.contact-form-wrapper .btn:hover,
.contact-info-wrapper .btn:hover {
  filter: brightness(1.06);
}

.contact-bg-section .contact-info {
  background: color-mix(in srgb, var(--contact-panel) 70%, transparent);
  border: 1px solid color-mix(in srgb, var(--contact-border) 76%, transparent);
  border-radius: 14px;
  padding: 0.8rem;
}

:root[data-theme="dark"] .contact-bg-section {
  background: linear-gradient(135deg, #081626 0%, #10233b 52%, #0e302b 100%);
  border-color: color-mix(in srgb, var(--contact-border) 82%, transparent);
}

:root[data-theme="dark"] .contact-bg-section::after {
  opacity: 0.18;
}

:root[data-theme="dark"] .contact-container {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 18px 45px rgba(0, 0, 0, 0.24);
}

.about-block h2 {
  margin: 0 0 0.62rem;
  color: var(--about-text);
  font-size: 1rem;
  letter-spacing: 0.15px;
}

.about-heading {
  display: inline-flex;
  align-items: center;
  gap: 0.62rem;
}

.about-title-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid
    color-mix(in srgb, var(--about-accent) 32%, var(--about-border));
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--about-accent) 14%, var(--about-surface)),
    color-mix(in srgb, var(--about-surface) 94%, #ffffff)
  );
  color: var(--about-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-title-icon i {
  font-size: 1.08rem;
}

.about-focus-card {
  border: 1px solid
    color-mix(in srgb, var(--about-accent) 28%, var(--about-border));
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--about-surface) 96%, #ffffff),
    var(--about-surface)
  );
  box-shadow: 0 18px 34px rgba(10, 27, 52, 0.16);
  position: relative;
  overflow: hidden;
}

.about-focus-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: linear-gradient(
    180deg,
    var(--about-accent),
    color-mix(in srgb, var(--about-accent) 48%, var(--about-border))
  );
}

.about-focus-card:hover {
  border-color: color-mix(
    in srgb,
    var(--about-accent) 42%,
    var(--about-border)
  );
  box-shadow: 0 18px 34px rgba(10, 27, 52, 0.16);
}

.about-focus-card h2 {
  font-size: clamp(1.22rem, 2.1vw, 1.55rem);
  font-weight: 800;
  margin-bottom: 0.7rem;
  line-height: 1.2;
}

.about-focus-card p,
.about-focus-card .about-edu-list span {
  font-size: 1.08rem;
  line-height: 1.65;
}

.about-focus-card .about-edu-list strong {
  font-size: 1.2rem;
}

.about-focus-card .about-edu-list li {
  padding-left: 1.15rem;
}

.about-focus-card .about-edu-list li::before {
  width: 7px;
  height: 7px;
}

.about-block p {
  margin: 0;
  color: var(--about-muted);
  font-size: 1.2rem;
}

.about-edu-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.about-edu-list li {
  position: relative;
  padding: 0.68rem 0 0.68rem 1rem;
  border-bottom: 1px solid
    color-mix(in srgb, var(--about-border) 72%, transparent);
}

.about-edu-list li:last-child {
  border-bottom: none;
  padding-bottom: 0.2rem;
}

.about-edu-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.1rem;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--about-accent);
}

.about-edu-list strong {
  display: block;
  font-size: 1rem;
  color: var(--about-text);
}

.about-edu-list span {
  display: block;
  margin-top: 0.2rem;
  color: var(--about-muted);
  font-size: 0.92rem;
}

.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.45rem;
  background: var(--about-soft);
  border: 1px solid color-mix(in srgb, var(--about-border) 82%, transparent);
  border-radius: 10px;
  padding: 0.65rem;
}

.about-stats-grid article {
  text-align: center;
}

.about-stats-grid strong {
  display: block;
  color: var(--about-accent);
  font-size: 1.2rem;
}

.about-stats-grid span {
  display: block;
  color: var(--about-text);
  font-size: 1.2rem;
  font-weight: 700;
}

.about-stats-grid p {
  margin-top: 0.2rem;
  color: var(--about-muted);
  font-size: 1.1rem;
  line-height: 1.35;
}

.about-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.about-feature-card {
  border: 1px solid color-mix(in srgb, var(--about-border) 88%, transparent);
  background: color-mix(in srgb, var(--about-soft) 92%, #bdbdbd);
  border-radius: 12px;
  padding: 0.86rem;
}

.about-feature-card i {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid color-mix(in srgb, var(--about-border) 86%, transparent);
  background: color-mix(in srgb, var(--about-soft) 84%, var(--surface));
  color: var(--about-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.about-feature-card h3 {
  margin: 0.45rem 0 0.2rem;
  color: var(--about-text);
  font-size: 1.2rem;
}

.about-feature-card p {
  margin: 0;
  color: var(--about-muted);
  font-size: 1.1rem;
  line-height: 1.45;
}

.about-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.about-chip {
  border: 1px solid color-mix(in srgb, var(--about-border) 86%, transparent);
  color: var(--about-muted);
  background: color-mix(in srgb, var(--about-soft) 88%, #17181a);
  border-radius: 999px;
  padding: 0.22rem 0.65rem;
  font-size: 0.8rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.about-chip i {
  font-size: 0.78rem;
  opacity: 0.92;
}

.about-chip:nth-child(-n + 3) {
  border-color: color-mix(in srgb, var(--about-chip-bg) 76%, var(--border));
  color: var(--about-chip-text);
  background: var(--about-chip-bg);
}

.about-grid {
  margin-top: 0.55rem;
}

@media (max-width: 900px) {
  .contact-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .contact-bg-section {
    padding: 0.85rem;
    border-radius: 16px;
  }

  .contact-container {
    padding: 0.85rem;
    gap: 0.9rem;
    border-radius: 14px;
  }

  .contact-form-wrapper,
  .contact-info-wrapper {
    padding: 0.9rem;
    border-radius: 14px;
  }

  .contact-form {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .form-group:nth-child(3),
  .form-group:nth-child(4) {
    grid-column: auto;
  }
}

.about-card {
  border-color: color-mix(in srgb, var(--accent) 16%, var(--border));
  background: linear-gradient(
    160deg,
    color-mix(in srgb, var(--surface) 84%, #ffffff 16%),
    var(--surface)
  );
  transition:
    transform 0.24s ease,
    box-shadow 0.24s ease,
    border-color 0.24s ease;
}

.about-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  box-shadow: 0 22px 42px rgba(7, 26, 53, 0.14);
}

.about-card-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.7rem;
}

.about-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--border));
  background: linear-gradient(
    140deg,
    color-mix(in srgb, var(--accent) 14%, var(--surface)),
    color-mix(in srgb, var(--accent-2) 14%, var(--surface))
  );
  color: color-mix(in srgb, var(--accent) 78%, var(--text));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-icon i {
  font-size: 1rem;
}

.about-card h2 {
  margin: 0;
  font-size: clamp(1.08rem, 2.1vw, 1.35rem);
  line-height: 1.35;
}

.about-card p {
  margin: 0;
  color: color-mix(in srgb, var(--text) 92%, var(--muted));
}

.about-list {
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--text);
}

.about-list li {
  position: relative;
  margin: 0;
  padding: 0.58rem 0.72rem 0.58rem 2rem;
  border: 1px solid color-mix(in srgb, var(--accent) 14%, var(--border));
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface-soft) 62%, var(--surface));
  line-height: 1.55;
}

.about-list li::before {
  content: "\f00c";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  left: 0.72rem;
  top: 0.6rem;
  color: var(--accent);
  font-size: 0.82rem;
}

.about-list li + li {
  margin-top: 0.52rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0.9rem;
  min-width: 0;
}

.col-4 {
  grid-column: span 4;
}

.col-6 {
  grid-column: span 6;
}

.col-8 {
  grid-column: span 8;
}

.col-12 {
  grid-column: span 12;
}

.col-lg-4 {
  grid-column: span 12;
}

@media (min-width: 900px) {
  .col-lg-4 {
    grid-column: span 4;
  }
}

.chips {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.chip {
  font-size: 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-soft);
  padding: 0.28rem 0.65rem;
}

.timeline-item {
  padding-left: 1rem;
  border-left: 3px solid var(--accent);
  margin-bottom: 1rem;
}

.meta {
  color: var(--muted);
  font-size: 0.95rem;
}

.exp-details {
  margin-top: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.exp-detail-item {
  padding: 0.9rem 1rem;
  background: var(--about-soft);
  border-radius: 8px;
  border-left: 3px solid var(--about-accent);
  box-shadow: none;
}

.exp-detail-item:hover {
  box-shadow: none;
  transform: none;
}

.exp-breakdown {
  margin-top: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px solid color-mix(in srgb, var(--about-border) 60%, transparent);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.exp-breakdown p {
  margin: 0;
  color: var(--about-muted);
  font-size: 1.08rem;
  line-height: 1.65;
}

.exp-breakdown p strong {
  /* color: var(--about-accent); */
  font-weight: 600;
}

.about-focus-card,
.about-hero-card,
.about-card-section,
.exp-detail-item,
.about-hero-row,
.about-quote-card,
.about-profile,
.about-hero-copy {
  transition: none !important;
  transform: none !important;
  animation: none !important;
}

.exp-detail-item p {
  margin: 0.5rem 0;
  line-height: 1.65;
  color: var(--text);
}

.exp-detail-item p:first-child {
  margin-top: 0;
  margin-bottom: 0.4rem;
}

.exp-detail-item p strong {
  color: var(--about-accent);
  font-weight: 600;
}

.project-actions,
.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

blockquote {
  margin: 0;
  padding: 0.9rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface-soft);
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group:nth-child(4),
.form-group:nth-child(3) {
  grid-column: 1 / -1;
}

.form-group label {
  font-weight: 700;
  color: var(--contact-text);
  font-size: 0.95rem;
  letter-spacing: 0.2px;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.form-group label i {
  color: var(--accent);
  font-size: 1rem;
  width: 20px;
  text-align: center;
}

.form-group input,
.form-group textarea {
  padding: 0.82rem 1rem;
  border: 1px solid color-mix(in srgb, var(--contact-border) 86%, transparent);
  border-radius: 12px;
  background: var(--contact-input-bg);
  color: var(--contact-text);
  font-size: 0.95rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16);
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--contact-muted);
  opacity: 0.82;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--accent) 62%, var(--contact-border));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 16%, transparent);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
  font-family: inherit;
}

.contact-section {
  margin-top: 1.5rem;
}

.contact-container {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: clamp(1rem, 2.2vw, 1.6rem);
  align-items: stretch;
}

.contact-form-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.contact-info-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-top: 1rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  background: color-mix(in srgb, var(--contact-input-bg) 88%, transparent);
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--contact-border) 82%, transparent);
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.contact-item:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--accent) 32%, var(--contact-border));
  box-shadow: 0 10px 22px rgba(7, 26, 53, 0.1);
}

.contact-icon {
  width: 42px;
  height: 42px;
  min-width: 42px;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--accent) 20%, var(--contact-border));
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--accent) 12%, var(--contact-icon-bg)),
    var(--contact-icon-bg)
  );
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon i {
  font-size: 1rem;
}

.contact-item div {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.contact-item strong {
  color: var(--contact-text);
  font-weight: 700;
  font-size: 0.95rem;
}

.contact-item p {
  margin: 0;
  color: var(--contact-muted);
  font-size: 0.9rem;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.7rem 0.8rem;
  background: var(--surface);
  color: var(--text);
  font: inherit;
}

textarea {
  min-height: 140px;
}

.site-footer {
  margin-top: 1.5rem;
  border-top: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  color: var(--muted);
  text-align: center;
  padding: 0.95rem 0;
}

.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.96rem;
  font-weight: 600;
  letter-spacing: 0.1px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 1.2rem;
  padding: 1.6rem 0 1rem;
}

.footer-title {
  margin: 0 0 0.35rem;
  color: var(--text);
  font-size: 1.2rem;
}

.footer-text {
  margin: 0;
  max-width: 420px;
}

.footer-head {
  margin: 0 0 0.45rem;
  color: var(--text);
  font-size: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.footer-links a {
  color: var(--muted);
  font-weight: 600;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 0.85rem 0 1.05rem;
  font-size: 0.95rem;
}

.live-chat-btn {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 999px;
  padding: 0;
  background: color-mix(in srgb, var(--surface) 88%, #ffffff 12%);
  color: var(--accent);
  font-weight: 800;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--border));
  box-shadow: 0 10px 22px rgba(7, 26, 53, 0.18);
  cursor: pointer;
}

.live-chat-btn::before {
  content: "\f4ad";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: 2rem;
  line-height: 1;
}

.live-chat-btn:hover {
  transform: translateY(-2px);
}

.live-chat-btn[aria-expanded="true"] {
  opacity: 0;
  pointer-events: none;
}

.live-chat-widget {
  position: fixed;
  top: auto;
  left: auto;
  right: 1rem;
  bottom: 4.7rem;
  width: clamp(270px, 24vw, 320px);
  min-height: 360px;
  height: min(66dvh, 520px);
  max-height: calc(100dvh - 6rem);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 24px 52px rgba(7, 26, 53, 0.28);
  z-index: 70;
  opacity: 0;
  transform: translateY(10px) scale(0.98);
  pointer-events: none;
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.live-chat-widget.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.live-chat-head {
  padding: 0.65rem 0.72rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 58px;
  flex-shrink: 0;
  /* background: color-mix(in srgb, var(--surface-soft) 38%, var(--surface)); */
}

.chat-agent-head {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.chat-agent-head strong {
  display: block;
  font-size: 0.9rem;
}

.chat-agent-head span {
  display: block;
  font-size: 0.74rem;
  color: var(--muted);
}

.live-chat-close {
  border: 1px solid var(--border);
  background: var(--surface-soft);
  color: var(--text);
  border-radius: 999px;
  width: 30px;
  height: 30px;
  cursor: pointer;
  font-size: 1rem;
}

.live-chat-body {
  padding: 0.45rem;
  /* background: color-mix(in srgb, var(--surface-soft) 46%, var(--surface)); */
  height: calc(100% - 58px);
  max-height: none;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.avatar {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--accent) 78%, #ffffff 22%),
    color-mix(in srgb, var(--accent-2) 74%, #ffffff 26%)
  );
  border: 1px solid var(--border);
  color: var(--surface);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  overflow: hidden;
  flex-shrink: 0;
}

.avatar img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.chat-thread {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  padding: 0.45rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  max-height: none;
  overflow-y: auto;
  overflow-x: hidden;
  flex: 1;
  min-height: 0;
  overscroll-behavior: contain;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.chat-thread::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.chat-msg {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  max-width: 86%;
}

.chat-msg.is-user {
  margin-left: auto;
  align-items: flex-end;
}

.chat-msg.is-agent {
  margin-right: auto;
  align-items: flex-start;
}

.bubble {
  padding: 0.55rem 0.65rem;
  border-radius: 12px;
  font-size: 0.86rem;
  line-height: 1.45;
  white-space: pre-wrap;
  background: var(--surface-soft);
  color: var(--text);
  border: 1px solid var(--border);
}

.chat-msg.is-user .bubble {
  background: var(--chat-user-bg);
  border-color: var(--chat-user-border);
  color: var(--chat-user-text);
}

.chat-msg.is-agent .bubble {
  background: var(--chat-agent-bg);
  border-color: var(--chat-agent-border);
  color: var(--chat-agent-text);
}

.bubble-user {
  margin-left: auto;
  background: #ffd400;
  color: #191919;
}

.bubble-agent {
  background: var(--chat-agent-bg);
  color: var(--chat-agent-text);
  border: 1px solid var(--chat-agent-border);
}

.bubble-attach {
  display: block;
  width: 100%;
  max-width: 100%;
  max-height: 168px;
  border-radius: 10px;
  margin-top: 0.2rem;
  cursor: zoom-in;
  object-fit: cover;
}

.bubble-attach-grid {
  margin-top: 0.25rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.3rem;
  width: min(220px, 100%);
}

.bubble-attach-grid .bubble-attach:only-child {
  grid-column: 1 / -1;
  max-height: 220px;
}

.file-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.32rem 0.5rem;
  border-radius: 8px;
  border: 1px dashed var(--border);
  font-size: 0.8rem;
  background: color-mix(in srgb, var(--surface) 80%, transparent);
}

.status-line {
  font-size: 0.78rem;
  color: var(--muted);
  text-align: center;
  padding: 0.12rem 0;
}

.message-meta {
  display: flex;
  gap: 0.45rem;
  font-size: 0.72rem;
  color: var(--muted);
  opacity: 0;
  transform: translateY(-2px);
  transition:
    opacity 0.15s ease,
    transform 0.15s ease;
}

.message-tools {
  display: flex;
  gap: 0.35rem;
  position: relative;
  opacity: 0;
  transform: translateY(-2px);
  transition:
    opacity 0.15s ease,
    transform 0.15s ease;
}

.msg-menu-trigger {
  border: 1px solid var(--border);
  background: var(--surface-soft);
  color: var(--muted);
  border-radius: 8px;
  width: 26px;
  height: 24px;
  font-size: 0.9rem;
  line-height: 1;
  cursor: pointer;
}

.msg-menu {
  position: absolute;
  bottom: 1.7rem;
  right: 0;
  min-width: 88px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 10px;
  box-shadow: 0 10px 20px rgba(7, 26, 53, 0.18);
  display: none;
  z-index: 2;
}

.chat-msg.is-agent .msg-menu {
  left: 0;
  right: auto;
}

.chat-msg.is-user .msg-menu {
  right: 0;
  left: auto;
}

.msg-menu.open-down {
  top: 1.7rem;
  bottom: auto;
}

.msg-menu.open {
  display: block;
}

.msg-menu button {
  width: 100%;
  border: none;
  background: transparent;
  text-align: left;
  padding: 0.42rem 0.55rem;
  color: var(--text);
  font-size: 0.77rem;
  cursor: pointer;
}

.msg-menu button:hover {
  background: var(--surface-soft);
}

.chat-msg:hover .message-meta,
.chat-msg:hover .message-tools {
  opacity: 1;
  transform: translateY(0);
}

@media (hover: none) {
  .message-tools,
  .message-meta {
    opacity: 1;
    transform: translateY(0);
  }
}

.reply-chip {
  font-size: 0.73rem;
  color: var(--muted);
  border-left: 2px solid var(--accent);
  padding-left: 0.45rem;
  margin-bottom: 0.2rem;
}

.reply-preview {
  margin-top: 0.65rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  padding: 0.38rem 0.6rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.reply-preview[hidden] {
  display: none !important;
}

.reply-preview span {
  font-size: 0.78rem;
  color: var(--muted);
}

.reply-preview button {
  border: none;
  background: transparent;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.chat-input {
  margin-top: 0.4rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: color-mix(in srgb, var(--muted) 86%, transparent);
  padding: 0.26rem;
  font-size: 0.84rem;
  display: flex;
  gap: 0.35rem;
  align-items: center;
}

.chat-tool {
  border: 1px solid var(--border);
  background: var(--surface-soft);
  color: var(--muted);
  border-radius: 8px;
  padding: 0.28rem 0.45rem;
  font-size: 0.72rem;
  cursor: pointer;
}

.chat-tool[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
}

.chat-input input {
  border: none;
  outline: none;
  background: transparent;
  color: var(--text);
  font: inherit;
  width: 100%;
  min-width: 0;
  padding: 0.35rem 0.4rem;
}

.chat-input input::placeholder {
  color: var(--muted);
  opacity: 0.95;
}

.chat-send {
  border: 1px solid var(--border);
  background: var(--surface-soft);
  color: var(--text);
  border-radius: 8px;
  padding: 0.35rem 0.65rem;
  font-weight: 700;
  cursor: pointer;
}

.image-preview-list {
  margin-top: 0.35rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.preview-item {
  position: relative;
  width: 62px;
  height: 62px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.preview-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.preview-remove {
  position: absolute;
  top: 3px;
  right: 3px;
  border: none;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.68);
  color: #fff;
  font-size: 0.68rem;
  cursor: pointer;
}

.typing-loader {
  display: inline-flex;
  align-items: center;
  gap: 0.22rem;
}

.typing-loader i {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--muted);
  animation: typing 1s infinite ease-in-out;
}

.typing-loader i:nth-child(2) {
  animation-delay: 0.15s;
}

.typing-loader i:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes typing {
  0%,
  80%,
  100% {
    opacity: 0.35;
    transform: translateY(0);
  }

  40% {
    opacity: 1;
    transform: translateY(-2px);
  }
}

.image-viewer {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.84);
  z-index: 120;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-viewer[hidden] {
  display: none !important;
}

.image-viewer-top-actions {
  position: absolute;
  top: 0.8rem;
  right: 0.9rem;
  z-index: 2;
}

.viewer-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(15, 20, 30, 0.54);
  color: #fff;
  font-size: 1.4rem;
  cursor: pointer;
}

.viewer-nav-prev {
  left: 1rem;
}

.viewer-nav-next {
  right: 1rem;
}

.image-viewer-bottom-actions {
  position: absolute;
  bottom: 0.95rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  gap: 0.45rem;
  align-items: center;
  padding: 0.52rem;
  border-radius: 12px;
  background: rgba(16, 22, 35, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.viewer-action,
.image-viewer-bottom-actions a {
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border-radius: 8px;
  padding: 0.35rem 0.6rem;
  cursor: pointer;
  font-size: 0.82rem;
  text-decoration: none;
}

.image-viewer-top-actions [data-close-viewer] {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  padding: 0;
  font-size: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.image-viewer-top-actions [data-close-viewer]::before {
  content: "\00D7";
  font-size: 2rem;
  line-height: 1;
  font-weight: 700;
}

.viewer-nav:disabled,
.viewer-action:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.image-viewer-stage {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 1rem 4rem;
  width: 100%;
  height: 100%;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.image-viewer-stage::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.image-viewer-stage img {
  max-width: min(1200px, 92vw);
  max-height: 84vh;
  transform-origin: center center;
  transition: transform 0.15s ease;
  cursor: zoom-in;
  user-select: none;
  -webkit-user-drag: none;
}

@media (max-width: 768px) {
  :root {
    --header-height: 76px;
  }

  .container {
    width: min(100%, calc(100vw - 1.25rem));
  }

  .nav-wrap {
    padding: 0.8rem 0;
  }

  .brand {
    font-size: 1.05rem;
  }

  main {
    padding: calc(var(--header-height) + 0.9rem) 0 2rem;
  }

  .panel {
    padding: 1rem;
    border-radius: 16px;
  }

  .hero {
    gap: 0.9rem;
  }

  .hero h1 {
    font-size: clamp(1.8rem, 9vw, 2.5rem);
  }

  .tagline {
    font-size: 1.05rem;
    line-height: 1.5;
  }

  .section-title {
    font-size: 1.45rem;
  }

  .about-page {
    width: min(100%, calc(100vw - 1.25rem));
  }

  .about-showcase {
    padding: 0;
  }

  .about-hero-row {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .about-hero-card,
  .about-block {
    padding: 1rem;
  }

  .about-hero-card {
    min-height: 215px;
  }

  .about-profile {
    gap: 0.72rem;
    padding-top: 2.2rem;
  }

  .about-avatar {
    width: 72px;
    height: 72px;
    font-size: 1.5rem;
  }

  .about-profile-image {
    width: 78px;
    height: 78px;
  }

  .about-hero-copy h1 {
    font-size: clamp(1.55rem, 7vw, 1.95rem);
  }

  .about-topline {
    font-size: 0.72rem;
    padding: 0.2rem 0.62rem;
    top: 0.85rem;
    left: 1rem;
  }

  .about-designation {
    font-size: 1.05rem;
    margin-top: 0.4rem;
  }

  .about-title-icon {
    width: 34px;
    height: 34px;
  }

  .about-title-icon i {
    font-size: 1.1rem;
  }

  .about-pro-card .about-title-icon {
    width: 40px;
    height: 40px;
    border-radius: 11px;
  }

  .about-pro-card .about-title-icon i {
    font-size: 1.05rem;
  }

  .about-pro-card h2 {
    font-size: 1.28rem;
  }

  .about-pro-card .about-stats-grid strong {
    font-size: 1.4rem;
  }

  .about-pro-card .about-stats-grid span {
    font-size: 0.96rem;
  }

  .about-pro-card .about-stats-grid p {
    font-size: 0.86rem;
  }

  .about-pro-card .about-feature-card i {
    width: 36px;
    height: 36px;
    font-size: 1.02rem;
  }

  .about-pro-card .about-feature-card h3 {
    font-size: 1.06rem;
  }

  .about-pro-card .about-feature-card p {
    font-size: 0.9rem;
  }

  .about-quote-icon {
    width: 30px;
    height: 30px;
    border-radius: 8px;
  }

  .about-quote {
    font-size: 0.95rem;
    padding-top: 0.18rem;
    padding-bottom: 0.18rem;
    max-width: none;
  }

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

  .about-card-head {
    align-items: flex-start;
    gap: 0.62rem;
  }

  .about-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
  }

  .about-list li {
    padding: 0.52rem 0.64rem 0.52rem 1.85rem;
  }

  .cta-row,
  .project-actions,
  .social-links {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
    text-align: center;
  }

  .chips {
    gap: 0.4rem;
  }

  .chip {
    font-size: 0.8rem;
  }

  .timeline-item {
    padding-left: 0.8rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 0.95rem;
    padding: 1.2rem 0 0.8rem;
  }

  .footer-bottom {
    padding: 0.72rem 0 1rem;
  }

  .live-chat-widget {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100vw;
    height: 100dvh;
    border-radius: 0;
    border: none;
    max-height: 100dvh;
    transform: translateY(100%);
  }

  .live-chat-widget.open {
    transform: translateY(0);
  }

  .live-chat-head {
    padding: calc(0.65rem + env(safe-area-inset-top)) 0.8rem 0.65rem;
  }

  .live-chat-body {
    height: calc(
      100dvh - 64px - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    max-height: none;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding-bottom: calc(0.45rem + env(safe-area-inset-bottom));
  }

  .chat-thread {
    flex: 1;
    max-height: none;
  }

  .chat-input {
    padding: 0.35rem;
  }

  .social-float {
    right: 0.75rem;
    top: auto;
    bottom: 5.1rem;
    transform: none;
  }

  .social-float-link {
    min-width: 114px;
    font-size: 0.8rem;
  }

  .about-feature-grid {
    grid-template-columns: 1fr;
  }

  .projects-page {
    width: min(100%, calc(100vw - 1.25rem));
  }

  .projects-hero {
    grid-template-columns: 1fr;
    gap: 0.72rem;
  }

  .projects-kpi-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.4rem;
  }

  .projects-kpi-grid article {
    padding: 0.5rem 0.45rem;
    text-align: center;
  }

  .projects-kpi-grid strong {
    font-size: 1.05rem;
  }

  .projects-kpi-grid span {
    font-size: 0.78rem;
  }

  .project-head {
    align-items: flex-start;
  }

  .project-card-wide .project-points {
    grid-template-columns: 1fr;
  }

  .contact-container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

@media (max-width: 620px) {
  .projects-showcase {
    gap: 0.72rem;
  }

  .projects-hero {
    padding: 1rem;
  }

  .projects-topline {
    font-size: 0.74rem;
    padding: 0.2rem 0.6rem;
  }

  .projects-hero-copy .section-title {
    font-size: clamp(1.55rem, 7.3vw, 1.9rem);
    line-height: 1.2;
  }

  .projects-hero-copy .section-sub {
    font-size: 0.94rem;
    line-height: 1.55;
  }

  .projects-hero-tags {
    gap: 0.38rem;
  }

  .projects-hero-tags .project-tag {
    font-size: 0.78rem;
    padding: 0.2rem 0.54rem;
    max-width: 100%;
  }

  .projects-kpi-grid {
    grid-template-columns: 1fr;
    gap: 0.38rem;
  }

  .projects-kpi-grid article {
    text-align: left;
    padding: 0.52rem 0.58rem;
    border-radius: 10px;
  }

  .projects-kpi-grid strong {
    font-size: 1rem;
  }

  .projects-kpi-grid span {
    font-size: 0.8rem;
    line-height: 1.3;
  }

  .projects-group-title {
    font-size: 0.98rem;
    margin-bottom: 0.5rem;
    letter-spacing: 0.2px;
  }

  .project-card {
    padding: 0.95rem;
  }

  .project-thumb-link {
    margin-bottom: 0.62rem;
  }

  .project-head h2 {
    font-size: 1.04rem;
  }

  .project-type {
    font-size: 0.8rem;
  }

  .project-copy {
    margin-top: 0.56rem;
    font-size: 0.92rem;
  }

  .project-points li {
    font-size: 0.88rem;
  }
}

@media (max-width: 390px) {
  .projects-hero {
    padding: 0.9rem;
  }

  .projects-hero-tags .project-tag {
    font-size: 0.74rem;
    padding: 0.18rem 0.5rem;
  }

  .projects-topline {
    font-size: 0.72rem;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .live-chat-widget {
    right: 0.7rem;
    bottom: 4rem;
    width: min(330px, calc(100vw - 1rem));
    height: min(70dvh, 540px);
    min-height: 0;
    max-height: calc(100dvh - 4.4rem);
  }
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .projects-hero {
    grid-template-columns: 1fr;
  }

  .skill-card {
    min-height: auto;
  }

  .col-4,
  .col-6,
  .col-8 {
    grid-column: span 12;
  }
}

@media (max-width: 1024px) {
  .menu-toggle {
    display: inline-flex;
    position: relative;
    z-index: 45;
  }

  .nav-actions {
    position: relative;
    z-index: 45;
  }

  .nav-links {
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 40;
    width: min(340px, 88vw);
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.15rem;
    padding: 5.6rem 1rem 1rem;
    border-radius: 0;
    background: var(--surface);
    border: none;
    border-left: 1px solid var(--border);
    box-shadow: -18px 0 42px rgba(7, 26, 53, 0.14);
    height: 100dvh;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(100%);
    transition:
      transform 0.28s ease,
      opacity 0.2s ease,
      visibility 0.2s ease;
  }

  .nav-links a {
    text-align: center;
    padding: 0.9rem 1rem;
    border-radius: 14px;
    font-size: 1rem;
    line-height: 1.3;
  }

  .nav-links .theme-toggle-nav {
    margin: 0.45rem auto 0;
    width: 44px;
    height: 44px;
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(0);
  }

  .nav-wrap {
    align-items: center;
    flex-wrap: nowrap;
  }

  .nav-actions {
    margin-left: auto;
    gap: 0.55rem;
  }
}

@media (max-width: 430px) {
  :root {
    --header-height: 72px;
  }

  main {
    padding: calc(var(--header-height) + 0.8rem) 0 1.8rem;
  }

  .container {
    width: min(100%, calc(100vw - 0.9rem));
  }

  .brand {
    font-size: 0.98rem;
  }

  .menu-toggle,
  .theme-toggle,
  .lang-toggle {
    padding: 0.35rem 0.7rem;
    font-size: 0.86rem;
  }
  .theme-toggle,
  .lang-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
  }

  .nav-links .theme-toggle-nav {
    width: 42px;
    height: 42px;
    padding: 0;
    font-size: 0.92rem;
  }

  .menu-toggle {
    width: 42px;
    height: 42px;
    padding: 0;
  }
  .lang-toggle {
    min-width: 82px;
  }
  .lang-toggle {
    min-width: 92px;
    padding-inline: 1rem;
    font-size: 0.92rem;
    font-weight: 700;
    white-space: nowrap;
  }

  .menu-toggle .line {
    width: 18px;
    height: 2px;
  }

  .nav-links {
    width: min(280px, 84vw);
    padding: 4.9rem 0.8rem 0.9rem;
  }

  .nav-links a {
    padding: 0.82rem 0.9rem;
    font-size: 0.96rem;
  }

  .hero h1 {
    font-size: clamp(1.6rem, 10vw, 2.15rem);
  }

  .tagline,
  .section-sub,
  .meta,
  p,
  li,
  input,
  textarea,
  select {
    font-size: 0.96rem;
  }

  .hero-visual {
    max-width: 150px;
  }

  .site-footer {
    padding: 0.9rem 0 1.2rem;
    font-size: 0.92rem;
  }

  .live-chat-btn {
    right: 0.75rem;
    bottom: 0.75rem;
    width: 48px;
    height: 48px;
  }

  .live-chat-widget {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100vw;
    height: 100dvh;
    border-radius: 0;
    border: none;
    max-height: 100dvh;
  }

  .live-chat-head {
    padding: calc(0.65rem + env(safe-area-inset-top)) 0.75rem 0.65rem;
  }

  .live-chat-body {
    height: calc(
      100dvh - 64px - env(safe-area-inset-top) - env(safe-area-inset-bottom)
    );
    max-height: none;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding-bottom: calc(0.45rem + env(safe-area-inset-bottom));
  }

  .chat-thread {
    flex: 1;
    max-height: none;
  }

  .viewer-nav {
    width: 40px;
    height: 40px;
  }

  .viewer-nav-prev {
    left: 0.55rem;
  }

  .viewer-nav-next {
    right: 0.55rem;
  }

  .image-viewer-stage {
    padding: 0.9rem 3rem;
  }

  .image-viewer-bottom-actions {
    gap: 0.35rem;
    padding: 0.44rem;
    bottom: 0.8rem;
  }

  .viewer-action,
  .image-viewer-bottom-actions a {
    padding: 0.33rem 0.5rem;
    font-size: 0.78rem;
  }
}

@media (max-width: 520px) {
  .chat-input {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
  }

  .chat-tool,
  .chat-send {
    white-space: nowrap;
  }
}