:root {
  --bg: #061625;
  --bg-soft: #0d2338;
  --panel: #102a43;
  --panel-border: #1f4569;
  --text: #e6f0f7;
  --muted: #adc5d8;
  --accent: #66d6ff;
  --accent-2: #1fbf88;
  --danger: #f5b36a;
  --shadow: 0 14px 38px rgba(1, 8, 16, 0.4);
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(circle at 15% 20%, rgba(102, 214, 255, 0.13), transparent 38%),
    radial-gradient(circle at 80% 0%, rgba(31, 191, 136, 0.16), transparent 28%),
    linear-gradient(180deg, #04101d 0%, #071a2c 45%, #0a2134 100%);
  color: var(--text);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  line-height: 1.45;
  overflow-x: hidden;
}

.page-shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.2rem 1rem 3rem;
}

.topbar {
  position: sticky;
  top: 0.5rem;
  z-index: 30;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--panel-border);
  border-radius: 0.85rem;
  background: rgba(7, 24, 39, 0.9);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #66d6ff 0%, #1fbf88 100%);
  color: #061625;
  font-weight: 700;
  font-family: "IBM Plex Mono", monospace;
}

.top-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.btn {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 0.6rem;
  padding: 0.5rem 0.8rem;
  min-height: 44px;
  font: inherit;
  cursor: pointer;
  touch-action: manipulation;
  transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, #5cd7ff 0%, #00b7ff 55%, #12c38a 100%);
  color: #032133;
  font-weight: 700;
}

.btn-secondary {
  background: #173757;
  border-color: #25547f;
  color: var(--text);
}

.btn-ghost {
  background: transparent;
  border-color: #3d688f;
  color: var(--text);
}

.panel {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 1rem;
  border: 1px solid var(--panel-border);
  background: linear-gradient(160deg, rgba(16, 42, 67, 0.95), rgba(11, 33, 53, 0.95));
  box-shadow: var(--shadow);
}

.section-head {
  margin-bottom: 0.8rem;
}

.section-head h2 {
  margin: 0;
  font-size: 1.4rem;
}

.section-head p {
  margin: 0.35rem 0 0;
  color: var(--muted);
}

.hero {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 1rem;
}

.status-badge {
  display: inline-block;
  margin: 0 0 0.45rem;
  padding: 0.3rem 0.55rem;
  border-radius: 0.45rem;
  background: rgba(31, 191, 136, 0.18);
  border: 1px solid rgba(31, 191, 136, 0.5);
  color: #b5fbe2;
  font-size: 0.9rem;
  font-weight: 500;
}

.hero h1 {
  margin: 0;
  font-size: clamp(1.8rem, 3.3vw, 2.9rem);
  line-height: 1.1;
}

.hero-title {
  margin: 0.45rem 0;
  color: var(--accent);
  font-size: 1.08rem;
}

.hero-contact {
  margin: 0.2rem 0 0.5rem;
  color: #c5dded;
  font-size: 0.96rem;
}

.hero-elevator {
  color: var(--muted);
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.75rem;
}

.pill {
  padding: 0.35rem 0.6rem;
  border: 1px solid #3b6f95;
  border-radius: 999px;
  color: #d8ecfb;
  background: rgba(17, 49, 78, 0.95);
  font-size: 0.88rem;
}

.hero-links {
  margin-top: 0.9rem;
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.hero-aside {
  border: 1px solid #2d567d;
  border-radius: 0.8rem;
  padding: 0.75rem;
  background: rgba(8, 31, 51, 0.7);
}

.hero-aside h2,
.hero-aside h3 {
  margin: 0;
}

.hero-aside h3 {
  margin-top: 0.8rem;
  font-size: 1rem;
}

.list-clean {
  margin: 0.5rem 0 0;
  padding-left: 1rem;
  color: var(--muted);
}

.experience-grid {
  display: grid;
  gap: 0.8rem;
}

.experience-card {
  border: 1px solid #2c547a;
  border-radius: 0.8rem;
  padding: 0.8rem;
  background: rgba(7, 29, 47, 0.8);
}

.experience-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
  flex-wrap: wrap;
}

.experience-head h3 {
  margin: 0;
  font-size: 1.1rem;
}

.experience-meta {
  color: var(--muted);
  font-size: 0.92rem;
}

.experience-achievements {
  margin: 0.55rem 0;
  padding-left: 1.1rem;
}

.experience-achievements li {
  margin-bottom: 0.35rem;
}

.ai-context details {
  border: 1px dashed #3d6a8f;
  border-radius: 0.6rem;
  padding: 0.55rem;
  margin-top: 0.4rem;
  background: rgba(12, 38, 60, 0.55);
}

.ai-context summary {
  cursor: pointer;
  font-weight: 600;
  color: #cde5f7;
}

.ai-context p,
.ai-context li {
  color: var(--muted);
}

.skills-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.skills-columns article {
  border: 1px solid #2b557a;
  border-radius: 0.8rem;
  padding: 0.7rem;
  background: rgba(8, 31, 51, 0.75);
}

.credentials-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.credentials-grid article {
  border: 1px solid #2b557a;
  border-radius: 0.8rem;
  padding: 0.7rem;
  background: rgba(8, 31, 51, 0.75);
}

.credentials-grid h3 {
  margin: 0 0 0.3rem;
}

.skill-heading {
  margin: 0;
  font-size: 1.03rem;
}

.skill-heading.strong {
  color: #84f3cc;
}

.skill-heading.moderate {
  color: #d7deea;
}

.skill-heading.gaps {
  color: #ffd28f;
}

.skill-list {
  margin: 0.6rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.skill-item {
  padding: 0.55rem;
  border-radius: 0.55rem;
  border: 1px solid #365f86;
  background: rgba(12, 37, 58, 0.85);
}

.skill-item strong {
  display: block;
}

.skill-item span {
  color: var(--muted);
  font-size: 0.89rem;
}

.field-label {
  display: block;
  margin: 0.6rem 0 0.35rem;
  font-weight: 600;
}

textarea,
input,
select {
  width: 100%;
  background: #06182b;
  color: var(--text);
  border: 1px solid #2f628e;
  border-radius: 0.6rem;
  padding: 0.62rem 0.7rem;
  font: inherit;
  font-size: 16px;
}

textarea:focus,
input:focus,
select:focus {
  outline: 2px solid #66d6ff;
  outline-offset: 1px;
}

.row-actions {
  margin-top: 0.7rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

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

.thinking-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: #dcf6ff;
  font-size: 1rem;
  padding: 0.35rem 0.55rem;
  border-radius: 0.65rem;
  border: 1px solid rgba(107, 211, 255, 0.38);
  background: linear-gradient(160deg, rgba(8, 25, 40, 0.88), rgba(6, 19, 31, 0.88));
  box-shadow:
    0 0 0 1px rgba(14, 56, 82, 0.45) inset,
    0 0 18px rgba(65, 182, 255, 0.18);
}

.thinking-label {
  font-family: "IBM Plex Mono", Consolas, monospace;
  letter-spacing: 0.02em;
  font-weight: 600;
  text-transform: uppercase;
}

.thinking-bot {
  position: relative;
  width: 2rem;
  height: 2rem;
  display: inline-block;
  animation: bot-body-pulse 1.3s ease-in-out infinite;
  filter: drop-shadow(0 0 12px rgba(88, 205, 255, 0.45));
}

.bot-head {
  position: absolute;
  inset: 0.09rem;
  border-radius: 0.3rem;
  border: 1px solid rgba(162, 230, 255, 0.95);
  background: linear-gradient(160deg, rgba(17, 44, 68, 0.95), rgba(8, 22, 36, 0.95));
  box-shadow:
    0 0 0 1px rgba(9, 53, 80, 0.7) inset,
    0 0 14px rgba(89, 198, 255, 0.36);
}

.bot-eye-track {
  position: absolute;
  left: 0.2rem;
  right: 0.2rem;
  top: 0.29rem;
  height: 0.62rem;
  border-radius: 999px;
  border: 1px solid rgba(150, 226, 255, 0.78);
  background: linear-gradient(180deg, rgba(2, 10, 20, 0.95), rgba(6, 25, 40, 0.95));
  overflow: hidden;
  box-shadow: 0 0 10px rgba(67, 186, 255, 0.22) inset;
}

.bot-eye {
  position: absolute;
  top: 0.07rem;
  left: 0.1rem;
  width: 0.3rem;
  height: 0.48rem;
  border-radius: 0.08rem;
  background: linear-gradient(180deg, #b9f3ff, #6fddff);
  box-shadow:
    0 0 14px rgba(116, 216, 255, 0.95),
    0 0 4px rgba(198, 244, 255, 1);
  animation: bot-eye-sweep 1.1s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.bot-grille {
  position: absolute;
  left: 0.24rem;
  right: 0.24rem;
  bottom: 0.28rem;
  display: grid;
  gap: 0.1rem;
}

.grille-line {
  height: 0.065rem;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(85, 158, 196, 0.25), rgba(128, 218, 255, 0.8), rgba(85, 158, 196, 0.25));
  animation: bot-grille-flicker 1.2s linear infinite;
}

.grille-line:nth-child(2) {
  animation-delay: 0.12s;
}

.grille-line:nth-child(3) {
  animation-delay: 0.24s;
}

@keyframes bot-eye-sweep {
  0% { transform: translateX(0); opacity: 0.9; }
  40% { transform: translateX(1.08rem); opacity: 1; }
  60% { transform: translateX(1.08rem); opacity: 1; }
  100% { transform: translateX(0); opacity: 0.9; }
}

@keyframes bot-body-pulse {
  0% { transform: translateY(0); }
  50% { transform: translateY(-0.02rem); }
  100% { transform: translateY(0); }
}

@keyframes bot-grille-flicker {
  0% { opacity: 0.45; }
  35% { opacity: 0.9; }
  100% { opacity: 0.45; }
}

.requester-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.result-box {
  margin-top: 0.7rem;
  min-height: 8rem;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  overflow: auto;
  border: 1px solid #2f5f89;
  border-radius: 0.65rem;
  padding: 0.75rem;
  background: rgba(5, 21, 36, 0.8);
  color: #e8f4ff;
  font-family: "IBM Plex Mono", Consolas, monospace;
}

.faq-list {
  display: grid;
  gap: 0.65rem;
}

.faq-item {
  border: 1px solid #2f5f89;
  border-radius: 0.7rem;
  padding: 0.7rem;
  background: rgba(8, 30, 49, 0.75);
}

.faq-item h3 {
  margin: 0;
  font-size: 1rem;
}

.faq-item p {
  margin: 0.45rem 0 0;
  color: var(--muted);
}

.project-links {
  list-style: none;
  margin: 0;
  margin-top: 0.85rem;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.project-links a {
  color: #8bdeff;
}

.featured-product {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
  gap: 0.9rem;
  margin-bottom: 0.9rem;
  border: 1px solid #356487;
  border-radius: 0.95rem;
  padding: 0.95rem;
  background:
    radial-gradient(circle at top right, rgba(102, 214, 255, 0.12), transparent 30%),
    linear-gradient(145deg, rgba(10, 37, 58, 0.96), rgba(8, 27, 44, 0.96));
}

.featured-badge {
  margin-bottom: 0.7rem;
}

.featured-product h3 {
  margin: 0;
  font-size: 1.3rem;
}

.featured-product p {
  color: var(--muted);
}

.featured-product-actions {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 0.8rem;
}

.featured-product-metrics {
  display: grid;
  gap: 0.6rem;
}

.featured-product-metrics div {
  border: 1px solid #2f5f83;
  border-radius: 0.8rem;
  padding: 0.75rem;
  background: rgba(8, 31, 51, 0.78);
}

.featured-product-metrics strong {
  display: block;
  margin-bottom: 0.15rem;
}

.featured-product-metrics span {
  color: var(--muted);
  font-size: 0.92rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.contact-grid article {
  border: 1px solid #2b557a;
  border-radius: 0.8rem;
  padding: 0.7rem;
  background: rgba(8, 31, 51, 0.75);
}

.contact-grid h3 {
  margin: 0 0 0.35rem;
}

.contact-grid p {
  margin: 0;
}

.contact-grid a {
  color: #8bdeff;
}

.footer {
  margin-top: 1.1rem;
  color: var(--muted);
  text-align: center;
}

.chat-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(430px, 95vw);
  height: 100vh;
  height: 100dvh;
  padding-bottom: env(safe-area-inset-bottom);
  background: linear-gradient(180deg, #0b2237, #071629);
  border-left: 1px solid #2f628f;
  box-shadow: -20px 0 45px rgba(0, 0, 0, 0.45);
  transform: translateX(105%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.26s ease;
  z-index: 70;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

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

.chat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  padding: 0.8rem;
  border-bottom: 1px solid #2e6088;
}

.chat-head h2 {
  margin: 0;
  font-size: 1.12rem;
}

.chat-title-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}

.chat-messages {
  overflow: auto;
  padding: 0.8rem;
  display: grid;
  gap: 0.65rem;
}

.msg {
  border-radius: 0.7rem;
  padding: 0.6rem;
  border: 1px solid #2f628f;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.msg.user {
  background: rgba(15, 53, 82, 0.9);
}

.msg.ai {
  background: rgba(13, 35, 56, 0.9);
}

.chat-form {
  border-top: 1px solid #2e6088;
  padding: 0.8rem;
  display: grid;
  gap: 0.5rem;
}

.chat-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.thinking-indicator-emphasis {
  font-size: 1.05rem;
  padding: 0.45rem 0.65rem;
  border-color: rgba(132, 232, 255, 0.7);
  box-shadow:
    0 0 0 1px rgba(80, 209, 255, 0.35) inset,
    0 0 26px rgba(79, 194, 255, 0.42);
}

.thinking-indicator-emphasis .thinking-bot {
  width: 2.2rem;
  height: 2.2rem;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(4, 15, 26, 0.72);
  backdrop-filter: blur(3px);
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.modal.hidden {
  display: none;
}

.modal-card {
  width: min(940px, 96vw);
  max-height: 92dvh;
  overflow: auto;
  border: 1px solid #2e6088;
  border-radius: 0.95rem;
  background: linear-gradient(180deg, #0c2740, #08192c);
  box-shadow: var(--shadow);
  padding: 0.8rem;
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.modal-head h2 {
  margin: 0;
}

.hidden {
  display: none;
}

.admin-auth,
.admin-editor {
  margin-top: 0.8rem;
}

.error-text {
  color: #ffd08a;
}

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

.contacts-toolbar {
  display: grid;
  grid-template-columns: 1.2fr 180px 180px 1fr;
  gap: 0.6rem;
  align-items: end;
}

.contacts-filter-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.65rem;
  align-items: end;
}

.contacts-filter-actions {
  display: flex;
  align-items: end;
}

.contacts-form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.contacts-form-wide {
  grid-column: 1 / -1;
}

.contacts-form-actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.contacts-table-wrap {
  overflow: auto;
  border: 1px solid #2f628e;
  border-radius: 0.7rem;
}

.contacts-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 1020px;
}

.contacts-table th,
.contacts-table td {
  padding: 0.55rem;
  border-bottom: 1px solid #274d6f;
  text-align: left;
  vertical-align: top;
}

.contacts-table th {
  color: #cae5fb;
  font-weight: 600;
  background: rgba(7, 27, 44, 0.95);
}

.compact-field {
  min-width: 140px;
}

.compact-btn {
  padding: 0.35rem 0.6rem;
}

@media (max-width: 940px) {
  .hero {
    grid-template-columns: 1fr;
  }

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

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

  .featured-product {
    grid-template-columns: 1fr;
  }

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

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

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

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

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

@media (max-width: 700px) {
  .page-shell {
    padding: 0.85rem 0.7rem calc(1.8rem + env(safe-area-inset-bottom));
  }

  .topbar {
    top: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0.55rem;
    padding: calc(0.6rem + env(safe-area-inset-top)) 0.7rem 0.6rem;
  }

  .brand {
    justify-content: center;
  }

  .top-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .top-actions .btn {
    width: 100%;
  }

  .panel {
    border-radius: 0.8rem;
    padding: 0.85rem;
  }

  .section-head h2 {
    font-size: 1.25rem;
  }

  .hero h1 {
    font-size: clamp(1.5rem, 8vw, 2.1rem);
  }

  .hero-contact {
    font-size: 0.92rem;
  }

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

  .row-actions {
    align-items: stretch;
  }

  .fit-actions,
  .chat-actions {
    width: 100%;
    align-items: stretch;
  }

  .fit-actions .btn,
  .chat-actions .btn {
    width: 100%;
  }

  #fit-status {
    width: 100%;
    display: block;
  }

  .thinking-indicator {
    max-width: 100%;
  }

  .chat-drawer {
    inset: auto 0 0 0;
    width: 100vw;
    max-height: 92dvh;
    height: min(92dvh, 720px);
    transform: translateY(110%);
    border-left: none;
    border-top: 1px solid #2f628f;
    box-shadow: 0 -14px 34px rgba(0, 0, 0, 0.45);
  }

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

  .chat-head {
    position: sticky;
    top: 0;
    z-index: 2;
    background: rgba(11, 34, 55, 0.96);
    backdrop-filter: blur(4px);
  }

  .chat-head h2 {
    font-size: 1rem;
  }

  .chat-title-wrap {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
  }

  .chat-form {
    padding-bottom: calc(0.8rem + env(safe-area-inset-bottom));
  }
}

@media (max-width: 480px) {
  .page-shell {
    padding: 0.7rem 0.55rem calc(1.4rem + env(safe-area-inset-bottom));
  }

  .brand-text {
    font-size: 0.95rem;
  }

  .panel {
    padding: 0.75rem;
  }

  .pill {
    font-size: 0.8rem;
  }

  .thinking-indicator {
    font-size: 0.92rem;
    padding: 0.3rem 0.45rem;
  }

  .thinking-indicator-emphasis .thinking-bot {
    width: 2rem;
    height: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .thinking-bot,
  .bot-eye,
  .grille-line {
    animation: none;
  }
}