:root {
  --bg: #07111f;
  --bg-soft: #0b1728;
  --panel: rgba(15, 31, 51, 0.78);
  --panel-solid: #0f1f33;
  --line: rgba(148, 176, 208, 0.17);
  --text: #f4f8fc;
  --muted: #9fb0c4;
  --accent: #52e0c4;
  --accent-strong: #20c9aa;
  --blue: #57a6ff;
  --max-width: 1180px;
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    var(--bg);
  background-size: 48px 48px;
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.page-glow {
  position: fixed;
  z-index: -1;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  filter: blur(130px);
  opacity: 0.13;
  pointer-events: none;
}

.page-glow-one {
  top: -160px;
  right: -80px;
  background: var(--accent);
}

.page-glow-two {
  top: 44%;
  left: -260px;
  background: var(--blue);
}

.section-shell {
  width: min(calc(100% - 48px), var(--max-width));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 48px), var(--max-width));
  min-height: 82px;
  margin-inline: auto;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 17, 31, 0.78);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  font-weight: 750;
  letter-spacing: -0.01em;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(82, 224, 196, 0.45);
  border-radius: 11px;
  background: rgba(82, 224, 196, 0.09);
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.75rem;
  letter-spacing: 0.03em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 650;
}

.site-nav a {
  transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.site-nav .nav-contact {
  padding: 10px 17px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
}

.hero {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(54px, 8vw, 112px);
  align-items: center;
  min-height: calc(100vh - 82px);
  padding-block: 86px;
}

.availability {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 28px;
  padding: 8px 13px;
  border: 1px solid rgba(82, 224, 196, 0.25);
  border-radius: 999px;
  background: rgba(82, 224, 196, 0.07);
  color: #b7f6ea;
  font-size: 0.76rem;
  font-weight: 700;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(82, 224, 196, 0.1);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 25px;
  font-size: clamp(3.2rem, 6.4vw, 6.1rem);
  line-height: 0.98;
  letter-spacing: -0.065em;
}

h1 span {
  color: var(--accent);
}

.hero-intro {
  max-width: 610px;
  margin-bottom: 38px;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.18rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 52px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 750;
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--accent);
  color: #04120f;
}

.button-primary:hover {
  background: #7aecd6;
}

.button-secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.025);
}

.button-secondary:hover {
  border-color: rgba(82, 224, 196, 0.45);
}

.terminal {
  overflow: hidden;
  border: 1px solid rgba(148, 176, 208, 0.22);
  border-radius: var(--radius);
  background: rgba(8, 19, 34, 0.86);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.35);
  transform: perspective(1000px) rotateY(-2deg) rotateX(1deg);
}

.terminal-bar,
.terminal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.7rem;
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.terminal-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34465a;
}

.terminal-live {
  color: var(--accent);
}

.terminal-body {
  min-height: 315px;
  padding: 29px 25px;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: clamp(0.73rem, 1vw, 0.84rem);
}

.terminal-body p {
  margin-bottom: 12px;
}

.prompt,
.terminal-success {
  color: var(--accent);
}

.terminal-muted,
.terminal-output {
  color: #6f849b;
}

.terminal-spacer {
  padding-top: 17px;
}

.progress {
  height: 5px;
  margin: 18px 0 22px;
  overflow: hidden;
  border-radius: 99px;
  background: #14283d;
}

.progress span {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--blue));
}

.terminal-footer {
  border-top: 1px solid var(--line);
  border-bottom: 0;
}

.terminal-footer span:last-child {
  color: var(--accent);
}

.trust-strip {
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.015);
}

.trust-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 104px;
  color: #73869c;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: clamp(0.73rem, 1.1vw, 0.9rem);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.section {
  padding-block: 130px;
  border-bottom: 1px solid var(--line);
}

.section-heading {
  margin-bottom: 62px;
}

.section-heading-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
}

h2 {
  max-width: 780px;
  margin-bottom: 0;
  font-size: clamp(2.35rem, 4.8vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.052em;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(50px, 10vw, 140px);
}

.about-lead {
  max-width: 680px;
  margin: 0;
  color: #dfe8f2;
  font-size: clamp(1.5rem, 2.6vw, 2.3rem);
  line-height: 1.4;
  letter-spacing: -0.025em;
}

.about-copy {
  color: var(--muted);
  font-size: 0.97rem;
}

.about-copy p:last-child {
  margin-bottom: 0;
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 72px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
}

.impact-grid div {
  display: flex;
  min-height: 150px;
  flex-direction: column;
  justify-content: center;
  padding: 26px;
  background: var(--bg-soft);
}

.impact-grid strong {
  margin-bottom: 6px;
  color: var(--accent);
  font-size: clamp(1.8rem, 3vw, 2.7rem);
  line-height: 1;
  letter-spacing: -0.05em;
}

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

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.skill-card {
  position: relative;
  min-height: 390px;
  padding: 30px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(17, 35, 57, 0.88), rgba(10, 24, 41, 0.84));
  transition:
    transform 200ms ease,
    border-color 200ms ease;
}

.skill-card:hover {
  border-color: rgba(82, 224, 196, 0.4);
  transform: translateY(-5px);
}

.skill-number {
  position: absolute;
  top: 26px;
  right: 28px;
  color: #53667d;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
}

.skill-icon {
  display: grid;
  width: 52px;
  height: 52px;
  margin-bottom: 68px;
  place-items: center;
  border: 1px solid rgba(82, 224, 196, 0.25);
  border-radius: 15px;
  background: rgba(82, 224, 196, 0.08);
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.73rem;
  font-weight: 800;
}

.skill-card h3 {
  margin-bottom: 13px;
  font-size: 1.3rem;
  letter-spacing: -0.025em;
}

.skill-card p {
  min-height: 72px;
  margin-bottom: 25px;
  color: var(--muted);
  font-size: 0.9rem;
}

.skill-card ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.skill-card li,
.tag-list span {
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  color: #b7c6d7;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.68rem;
}

.experience-list {
  border-top: 1px solid var(--line);
}

.experience-item {
  display: grid;
  grid-template-columns: 0.34fr 0.66fr;
  gap: clamp(40px, 9vw, 120px);
  padding-block: 54px;
  border-bottom: 1px solid var(--line);
}

.experience-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: #74889f;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.7rem;
}

.experience-company {
  margin-bottom: 8px;
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.experience-body h3 {
  margin-bottom: 18px;
  font-size: clamp(1.55rem, 2.8vw, 2.25rem);
  letter-spacing: -0.035em;
}

.experience-body > p:not(.experience-company) {
  max-width: 720px;
  color: var(--muted);
}

.experience-body ul {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 26px 0 0;
  color: #c4d0dc;
  font-size: 0.86rem;
  list-style: none;
}

.experience-body li {
  position: relative;
  padding-left: 18px;
}

.experience-body li::before {
  position: absolute;
  left: 0;
  color: var(--accent);
  content: "↳";
}

.credentials {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 70px;
  align-items: start;
  margin-top: 72px;
  padding: clamp(32px, 5vw, 54px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.credentials h3 {
  margin-bottom: 0;
  font-size: clamp(1.5rem, 2.7vw, 2.2rem);
  letter-spacing: -0.035em;
}

.credentials ul {
  display: grid;
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.credentials li {
  display: flex;
  gap: 13px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  color: #c7d3df;
  font-size: 0.85rem;
}

.credentials li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.credentials li span {
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 750;
}

.text-link span {
  transition: transform 180ms ease;
}

.text-link:hover span {
  transform: translate(3px, -3px);
}

.automation-banner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  margin-bottom: 20px;
  padding: 20px 22px;
  border: 1px solid rgba(82, 224, 196, 0.28);
  border-radius: 16px;
  background: rgba(82, 224, 196, 0.055);
}

.automation-banner strong {
  display: block;
  margin-bottom: 2px;
  font-size: 0.92rem;
}

.automation-banner p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.automation-banner code {
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
}

.automation-badge {
  padding: 7px 10px;
  border: 1px solid rgba(82, 224, 196, 0.25);
  border-radius: 999px;
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.63rem;
  white-space: nowrap;
}

.project-card {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
}

.project-visual {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 470px;
  padding: clamp(28px, 5vw, 62px);
  border-right: 1px solid var(--line);
  background:
    radial-gradient(circle at 50% 40%, rgba(82, 224, 196, 0.1), transparent 36%),
    #091626;
}

.architecture {
  display: flex;
  align-items: center;
  justify-content: center;
}

.architecture-node {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 128px;
  height: 104px;
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #0d1d30;
  text-align: center;
}

.architecture-node.active {
  border-color: rgba(82, 224, 196, 0.55);
  box-shadow: 0 0 32px rgba(82, 224, 196, 0.1);
}

.architecture-node small {
  margin-bottom: 7px;
  color: #6f839a;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.6rem;
  text-transform: uppercase;
}

.architecture-node strong {
  font-size: 0.9rem;
}

.architecture-line {
  position: relative;
  width: clamp(18px, 4vw, 56px);
  height: 1px;
  background: linear-gradient(90deg, var(--line), var(--accent), var(--line));
}

.architecture-status {
  display: flex;
  justify-content: space-between;
  margin-top: 36px;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: #7f92a8;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.64rem;
}

.status-ok {
  color: var(--accent);
}

.project-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(36px, 5vw, 64px);
}

.project-label {
  margin-bottom: 18px;
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.7rem;
  text-transform: uppercase;
}

.project-copy h3 {
  margin-bottom: 20px;
  font-size: clamp(1.7rem, 3vw, 2.55rem);
  line-height: 1.12;
  letter-spacing: -0.04em;
}

.project-copy > p:not(.project-label) {
  margin-bottom: 26px;
  color: var(--muted);
  font-size: 0.92rem;
}

.pipeline-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  padding: 0;
  margin: 0 0 28px;
  list-style: none;
}

.pipeline-steps li {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.018);
}

.pipeline-steps > li > span {
  color: var(--accent);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.63rem;
}

.pipeline-steps strong,
.pipeline-steps small {
  display: block;
}

.pipeline-steps strong {
  color: #dce6ef;
  font-size: 0.75rem;
}

.pipeline-steps small {
  color: #70849a;
  font-size: 0.6rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 34px;
}

.contact {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 80px;
  align-items: end;
  margin-block: 110px;
  padding: clamp(42px, 7vw, 82px);
  border: 1px solid rgba(82, 224, 196, 0.25);
  border-radius: 30px;
  background:
    radial-gradient(circle at 10% 0%, rgba(82, 224, 196, 0.14), transparent 42%),
    var(--panel-solid);
}

.contact h2 {
  font-size: clamp(2.2rem, 4.5vw, 4rem);
}

.contact-copy {
  color: var(--muted);
}

.contact-copy p {
  margin-bottom: 26px;
}

.button-light {
  background: var(--text);
  color: var(--bg);
}

.contact-linkedin {
  margin-top: 18px;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  min-height: 120px;
  border-top: 1px solid var(--line);
  color: #71859c;
  font-size: 0.72rem;
}

.site-footer p {
  margin: 0;
}

.site-footer > a {
  justify-self: end;
}

@media (max-width: 900px) {
  .hero,
  .about-grid,
  .project-card,
  .contact,
  .credentials {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .terminal {
    max-width: 640px;
    transform: none;
  }

  .skills-grid {
    grid-template-columns: 1fr;
  }

  .impact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .skill-card {
    min-height: 0;
  }

  .skill-icon {
    margin-bottom: 42px;
  }

  .skill-card p {
    min-height: 0;
  }

  .project-visual {
    min-height: 400px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .contact {
    gap: 35px;
  }

  .credentials {
    gap: 35px;
  }

  .automation-banner {
    grid-template-columns: auto 1fr;
  }

  .automation-badge {
    grid-column: 2;
    justify-self: start;
  }

  .site-footer {
    grid-template-columns: 1fr;
    padding-block: 34px;
    text-align: center;
  }

  .site-footer .brand,
  .site-footer > a {
    justify-self: center;
  }
}

@media (max-width: 680px) {
  .section-shell,
  .site-header {
    width: min(calc(100% - 30px), var(--max-width));
  }

  .site-header {
    min-height: 72px;
  }

  .menu-toggle {
    display: grid;
    width: 42px;
    height: 42px;
    place-content: center;
    gap: 5px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 11px;
  }

  .menu-toggle span:not(.sr-only) {
    display: block;
    width: 18px;
    height: 1px;
    background: var(--text);
  }

  .site-nav {
    position: absolute;
    top: 72px;
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 13px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #0b1828;
    box-shadow: 0 24px 50px rgba(0, 0, 0, 0.35);
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    padding: 13px 12px;
  }

  .site-nav .nav-contact {
    margin-top: 5px;
    text-align: center;
  }

  .hero {
    gap: 54px;
    padding-block: 70px 78px;
  }

  h1 {
    font-size: clamp(3.05rem, 15vw, 4.6rem);
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .terminal-body {
    min-height: 290px;
    padding: 24px 19px;
  }

  .trust-inner {
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px 30px;
    padding-block: 28px;
  }

  .section {
    padding-block: 94px;
  }

  .section-heading {
    margin-bottom: 42px;
  }

  .section-heading-row {
    display: block;
  }

  .section-heading-row .text-link {
    margin-top: 22px;
  }

  .about-grid {
    gap: 38px;
  }

  .impact-grid {
    grid-template-columns: 1fr;
    margin-top: 50px;
  }

  .impact-grid div {
    min-height: 120px;
  }

  .experience-item {
    grid-template-columns: 1fr;
    gap: 25px;
    padding-block: 42px;
  }

  .skill-card {
    padding: 25px;
  }

  .project-visual {
    min-height: 320px;
    padding: 25px 16px;
  }

  .architecture-node {
    width: 92px;
    height: 88px;
    padding: 10px 7px;
  }

  .architecture-node strong {
    font-size: 0.76rem;
  }

  .architecture-status {
    font-size: 0.54rem;
  }

  .project-copy {
    padding: 34px 26px 40px;
  }

  .pipeline-steps {
    grid-template-columns: 1fr;
  }

  .contact {
    width: min(calc(100% - 30px), var(--max-width));
    margin-block: 70px;
    padding: 35px 25px;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}

.chatbot {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 50;
}

.chatbot-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 18px;
  border: 1px solid rgba(105, 240, 174, 0.35);
  border-radius: 999px;
  color: #07131f;
  background: var(--accent);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.32);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.chatbot-toggle-icon {
  font-size: 1.05rem;
}

.chatbot-panel {
  position: absolute;
  right: 0;
  bottom: 64px;
  width: min(380px, calc(100vw - 30px));
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #0b1828;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.5);
}

.chatbot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 18px 16px;
  border-bottom: 1px solid var(--line);
}

.chatbot-header div {
  display: grid;
  gap: 3px;
}

.chatbot-header span,
.chatbot-note {
  color: var(--muted);
  font-size: 0.72rem;
}

.chatbot-close {
  border: 0;
  color: var(--muted);
  background: transparent;
  font-size: 1.7rem;
  cursor: pointer;
}

.chatbot-messages {
  display: flex;
  min-height: 260px;
  max-height: 390px;
  flex-direction: column;
  gap: 11px;
  overflow-y: auto;
  padding: 18px;
}

.chat-message {
  max-width: 88%;
  padding: 11px 13px;
  border-radius: 14px;
  font-size: 0.86rem;
  line-height: 1.55;
  white-space: pre-wrap;
}

.chat-message.assistant {
  align-self: flex-start;
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.chat-message.user {
  align-self: flex-end;
  color: #07131f;
  background: var(--accent);
}

.chat-message.pending {
  color: var(--muted);
}

.chat-message.error {
  border-color: rgba(255, 110, 110, 0.35);
  color: #ffb0b0;
}

.chatbot-form {
  display: grid;
  grid-template-columns: 1fr 42px;
  gap: 9px;
  padding: 0 18px;
}

.chatbot-form input {
  min-width: 0;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 12px;
  outline: none;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  font: inherit;
}

.chatbot-form input:focus {
  border-color: rgba(105, 240, 174, 0.6);
}

.chatbot-form button {
  border: 0;
  border-radius: 12px;
  color: #07131f;
  background: var(--accent);
  font-size: 1.2rem;
  cursor: pointer;
}

.chatbot-form button:disabled {
  cursor: wait;
  opacity: 0.6;
}

.chatbot-note {
  margin: 9px 18px 14px;
  text-align: center;
}

@media (max-width: 680px) {
  .chatbot {
    right: 15px;
    bottom: 15px;
  }

  .chatbot-panel {
    position: fixed;
    right: 15px;
    bottom: 76px;
    left: 15px;
    width: auto;
  }

  .chatbot-toggle span:last-child {
    display: none;
  }
}