:root {
  --font-ui: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;

  --accent: #33c8b5;
  --accent-strong: #20a193;
  --accent-soft: rgba(51, 200, 181, 0.26);

  --bg: #060a10;
  --bg-elevated: #0d141e;
  --surface: rgba(14, 22, 34, 0.94);
  --surface-2: rgba(18, 29, 44, 0.95);
  --card: rgba(13, 20, 31, 0.88);
  --text: #e9f0fa;
  --muted: #98aac1;
  --line: #24334a;
  --line-strong: #345072;
  --shadow-1: 0 12px 30px rgba(4, 8, 15, 0.44);
  --shadow-2: 0 8px 24px rgba(4, 8, 14, 0.32);
}

html[data-mode='day'] {
  --bg: #eef4fc;
  --bg-elevated: #f8fbff;
  --surface: rgba(255, 255, 255, 0.95);
  --surface-2: rgba(247, 251, 255, 0.97);
  --card: rgba(255, 255, 255, 0.98);
  --text: #132132;
  --muted: #5f6f86;
  --line: #cfdceb;
  --line-strong: #a9bfd8;
  --shadow-1: 0 16px 35px rgba(20, 38, 66, 0.14);
  --shadow-2: 0 10px 25px rgba(20, 38, 66, 0.1);
}

html[data-theme='tealclaw'] {
  --accent: #33c8b5;
  --accent-strong: #1ca899;
  --accent-soft: rgba(51, 200, 181, 0.24);
}

html[data-theme='ocean'] {
  --accent: #3d7dff;
  --accent-strong: #2a63d4;
  --accent-soft: rgba(61, 125, 255, 0.23);
}

html[data-theme='violet'] {
  --accent: #8f6dff;
  --accent-strong: #6f4ae4;
  --accent-soft: rgba(143, 109, 255, 0.25);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-ui);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  background:
    radial-gradient(700px 460px at 105% -8%, var(--accent-soft), transparent 62%),
    radial-gradient(680px 430px at -8% -18%, rgba(44, 132, 216, 0.14), transparent 65%),
    var(--bg);
}

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

a {
  color: color-mix(in srgb, var(--accent) 72%, #b9d5ff);
}

a:hover {
  color: color-mix(in srgb, var(--accent) 82%, #dbe8ff);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 65%, white);
  outline-offset: 2px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  gap: 12px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-elevated) 92%, transparent);
  backdrop-filter: blur(10px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  width: fit-content;
}

.brand-logo {
  display: block;
  width: 132px;
  height: 36px;
  object-fit: contain;
}

.brand-logo.is-hidden {
  display: none;
}

.brand-fallback {
  display: none;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
}

.brand-fallback.is-visible {
  display: inline-flex;
}

.top-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: thin;
}

.top-tabs a {
  text-decoration: none;
  color: color-mix(in srgb, var(--text) 84%, var(--muted));
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 600;
  min-height: 40px;
  padding: 10px 13px;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.top-tabs a:hover {
  border-color: color-mix(in srgb, var(--accent) 46%, var(--line));
}

.top-tabs a.is-active {
  border-color: color-mix(in srgb, var(--accent) 58%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 70%, var(--surface));
  color: var(--text);
}

.appearance-tools {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.mode-toggle {
  border: 1px solid var(--line-strong);
  background: color-mix(in srgb, var(--surface-2) 90%, transparent);
  color: var(--text);
  border-radius: var(--radius-sm);
  min-height: 40px;
  padding: 10px 12px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}

.theme-select-wrap {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
}

.theme-select {
  border: 1px solid var(--line-strong);
  background: color-mix(in srgb, var(--surface-2) 92%, transparent);
  color: var(--text);
  border-radius: var(--radius-sm);
  min-height: 40px;
  padding: 9px 11px;
  font: inherit;
}

.container {
  width: min(1120px, 100% - 24px);
  margin: 0 auto;
  padding: 18px 0 36px;
}

.hero {
  margin-top: 6px;
}

.hero-main {
  display: grid;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  box-shadow: var(--shadow-1);
}

.eyebrow {
  margin: 0 0 10px;
  color: color-mix(in srgb, var(--accent) 74%, white);
  text-transform: uppercase;
  letter-spacing: 0.11em;
  font-size: 0.72rem;
  font-weight: 700;
}

h1 {
  margin: 0;
  font-size: clamp(1.55rem, 6vw, 2.7rem);
  line-height: 1.12;
  max-width: 24ch;
}

.hero-copy {
  margin: 12px 0 0;
  max-width: 66ch;
  color: color-mix(in srgb, var(--text) 80%, var(--muted));
  font-size: 0.99rem;
}

.chip-row {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 26%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 42%, var(--surface));
  color: color-mix(in srgb, var(--text) 90%, white);
  font-size: 0.8rem;
  padding: 6px 10px;
}

.cta-row {
  margin-top: 15px;
  display: grid;
  gap: 8px;
}

.btn {
  appearance: none;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  min-height: 46px;
  padding: 11px 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 85%, white), var(--accent));
  color: #07121f;
}

.btn:hover {
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 92%, white), color-mix(in srgb, var(--accent) 90%, black));
}

.btn.secondary {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 30%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 54%, var(--surface));
}

.btn.ghost {
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
  border-color: var(--line-strong);
  background: color-mix(in srgb, var(--surface) 80%, transparent);
}

.hero-aside {
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  padding: 14px;
}

.aside-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.hero-aside ul {
  margin: 10px 0 0;
  padding-left: 18px;
  display: grid;
  gap: 7px;
  color: color-mix(in srgb, var(--text) 90%, var(--muted));
  font-size: 0.9rem;
}

.panel {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  box-shadow: var(--shadow-2);
  padding: 16px;
}

.section-head {
  display: grid;
  gap: 6px;
}

h2 {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.2;
}

h3 {
  margin: 0;
}

h3.subhead {
  margin-top: 14px;
  font-size: 1.03rem;
}

.muted {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.page-intro h1 {
  max-width: 18ch;
  font-size: clamp(1.45rem, 5.2vw, 2.2rem);
}

.page-intro p {
  margin: 10px 0 0;
  max-width: 70ch;
  color: color-mix(in srgb, var(--text) 80%, var(--muted));
}

.hot-projects-panel {
  margin-top: 14px;
}

.hot-grid {
  margin-top: 12px;
  display: grid;
  gap: 10px;
}

.hot-project-card {
  border: 1px solid color-mix(in srgb, var(--accent) 38%, var(--line));
  border-radius: 14px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent-soft) 56%, transparent), transparent 35%),
    var(--card);
  padding: 13px;
}

.hot-rank {
  margin: 0;
  color: color-mix(in srgb, var(--accent) 70%, white);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.hot-project-card h3 {
  margin-top: 6px;
  font-size: 1.02rem;
  line-height: 1.3;
}

.hot-project-card p {
  margin: 8px 0 0;
  color: color-mix(in srgb, var(--text) 82%, var(--muted));
  font-size: 0.9rem;
}

.metrics-strip {
  margin-top: 14px;
  display: grid;
  gap: 8px;
}

.metric-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--card);
  padding: 13px;
}

.metric-value {
  margin: 0;
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1.1;
}

.metric-label {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.hub-grid {
  margin-top: 12px;
  display: grid;
  gap: 10px;
}

.hub-card {
  display: block;
  border: 1px solid var(--line);
  border-radius: 12px;
  text-decoration: none;
  padding: 12px;
  background: var(--card);
}

.hub-card h3 {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
}

.hub-card p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.hub-card:hover {
  border-color: color-mix(in srgb, var(--accent) 34%, var(--line));
}

.card-grid {
  margin-top: 12px;
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr;
}

.data-card {
  border: 1px solid color-mix(in srgb, var(--accent) 20%, var(--line));
  border-radius: 12px;
  padding: 12px;
  background: var(--card);
}

.data-card h4 {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.data-card p {
  margin: 8px 0 0;
  color: color-mix(in srgb, var(--text) 82%, var(--muted));
  font-size: 0.9rem;
}

.meta-row {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: color-mix(in srgb, var(--text) 58%, var(--muted));
  font-size: 0.78rem;
}

.stack-list {
  margin-top: 10px;
  display: grid;
  gap: 8px;
}

.stack-item {
  border: 1px solid color-mix(in srgb, var(--accent) 16%, var(--line));
  border-radius: 10px;
  padding: 10px 11px;
  background: var(--card);
}

.stack-item p {
  margin: 0;
  overflow-wrap: anywhere;
}

.timeline {
  margin-top: 10px;
  display: grid;
  gap: 9px;
}

.timeline-entry {
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--line));
  border-left: 3px solid var(--accent);
  border-radius: 10px;
  background: var(--card);
  padding: 11px;
}

.timeline-entry h4 {
  margin: 0;
  font-size: 0.97rem;
}

.timeline-entry p {
  margin: 7px 0 0;
  color: color-mix(in srgb, var(--text) 84%, var(--muted));
  font-size: 0.9rem;
}

.timeline-links {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.timeline-links a {
  text-decoration: none;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--line));
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 0.76rem;
}

.devotional-grid {
  margin-top: 10px;
  display: grid;
  gap: 10px;
}

.devotional-card {
  border: 1px solid color-mix(in srgb, var(--accent) 22%, var(--line));
  border-radius: 12px;
  padding: 12px;
  background: var(--card);
}

.devotional-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  align-items: baseline;
}

.devotional-card h4 {
  margin: 0;
  font-size: 0.98rem;
}

.verse {
  margin: 8px 0 0;
  font-style: italic;
}

.reflection {
  margin: 7px 0 0;
  color: color-mix(in srgb, var(--text) 84%, var(--muted));
}

.audio-wrap {
  margin-top: 10px;
}

.audio-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.play-btn {
  border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--line));
  background: color-mix(in srgb, var(--surface-2) 88%, transparent);
  color: var(--text);
  border-radius: 999px;
  min-height: 34px;
  padding: 7px 11px;
  font-size: 0.8rem;
  cursor: pointer;
  white-space: nowrap;
}

.play-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.wave-track {
  position: relative;
  height: 20px;
  border-radius: 8px;
  flex: 1;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 25%, var(--line));
  background:
    repeating-linear-gradient(
      90deg,
      color-mix(in srgb, var(--accent-soft) 42%, transparent) 0 4px,
      color-mix(in srgb, var(--accent-soft) 66%, transparent) 4px 8px,
      color-mix(in srgb, var(--accent-soft) 42%, transparent) 8px 12px
    );
}

.wave-progress {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0%;
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 62%, #6ce4d4), color-mix(in srgb, var(--accent) 72%, #8fb6ff));
}

.time-row {
  margin-top: 4px;
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.78rem;
}

.contact-form {
  margin-top: 10px;
  display: grid;
  gap: 10px;
  max-width: 680px;
}

.contact-form label {
  display: grid;
  gap: 6px;
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid color-mix(in srgb, var(--accent) 20%, var(--line-strong));
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  color: var(--text);
  font: inherit;
  padding: 10px 11px;
}

.contact-form input {
  min-height: 44px;
}

.contact-form textarea {
  resize: vertical;
  min-height: 140px;
}

.contact-form .hp {
  display: none;
}

.turnstile-slot {
  min-height: 65px;
}

footer {
  border-top: 1px solid var(--line);
  margin-top: 16px;
}

.footer-inner {
  width: min(1120px, 100% - 24px);
  margin: 0 auto;
  padding: 18px 0 24px;
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 0.88rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-links a {
  text-decoration: none;
}

.footer-inner p {
  margin: 0;
}

@media (min-width: 640px) {
  .site-header {
    padding: 14px 18px;
  }

  .container,
  .footer-inner {
    width: min(1120px, 100% - 36px);
  }

  .appearance-tools {
    grid-template-columns: auto auto;
    justify-content: start;
    align-items: end;
  }

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

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

  .section-head {
    grid-template-columns: 1fr auto;
    align-items: baseline;
  }

  .hot-grid,
  .hub-grid,
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 920px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 16px;
    padding: 14px 24px;
  }

  .top-tabs {
    justify-content: center;
    overflow: visible;
  }

  .appearance-tools {
    grid-template-columns: auto;
    justify-items: end;
    min-width: 210px;
  }

  .mode-toggle,
  .theme-select-wrap {
    width: 100%;
  }

  .container,
  .footer-inner {
    width: min(1120px, 100% - 56px);
  }

  .hero-main {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 22px;
    padding: 24px;
  }

  .cta-row {
    display: flex;
    flex-wrap: wrap;
  }

  .metrics-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
  }

  .panel {
    padding: 18px;
  }

  .hot-grid,
  .hub-grid,
  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }
}

/* Chat */
.chat-shell {
  display: grid;
  gap: 12px;
}

.chat-head {
  display: grid;
  gap: 6px;
}

.chat-context-meta {
  margin-top: -2px;
  font-size: 0.8rem;
}

.chat-status.is-error {
  color: #ff9ca7;
}

.chat-setup {
  border: 1px solid color-mix(in srgb, #ffb084 45%, var(--line));
  border-radius: 12px;
  background: color-mix(in srgb, #ffb084 9%, var(--card));
  padding: 12px;
  font-size: 0.9rem;
}

.chat-setup p,
.chat-setup ol {
  margin: 0;
}

.chat-setup ol {
  margin-top: 8px;
  padding-left: 18px;
  display: grid;
  gap: 6px;
}

.chat-messages {
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--line));
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface-2) 84%, transparent);
  min-height: 300px;
  max-height: 62vh;
  overflow: auto;
  padding: 10px;
  display: grid;
  gap: 9px;
}

.chat-msg {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  background: var(--card);
}

.chat-msg-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
}

.chat-msg-role {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
}

.chat-msg-time {
  margin: 0;
  font-size: 0.72rem;
  color: color-mix(in srgb, var(--text) 50%, var(--muted));
}

.chat-msg-text {
  margin: 6px 0 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-size: 0.94rem;
}

.chat-media {
  margin: 8px 0 0;
}

.chat-media img {
  width: min(260px, 100%);
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--accent) 25%, var(--line));
  display: block;
}

.chat-media figcaption {
  margin-top: 4px;
  font-size: 0.74rem;
  color: var(--muted);
}

.chat-msg.msg-user {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 40%, var(--card));
}

.chat-msg.msg-system {
  border-style: dashed;
}

.chat-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

button.chat-quick-btn {
  appearance: none;
  cursor: pointer;
  color: color-mix(in srgb, var(--text) 92%, white);
  background: color-mix(in srgb, var(--accent-soft) 52%, var(--surface));
}

button.chat-quick-btn:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
}

.chat-links {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.chat-link-btn {
  min-height: 40px;
  padding: 9px 10px;
}

.chat-compose {
  display: grid;
  gap: 10px;
}

.chat-input-wrap {
  display: grid;
  gap: 6px;
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
  font-size: 0.9rem;
}

.chat-input-wrap textarea {
  width: 100%;
  border: 1px solid color-mix(in srgb, var(--accent) 20%, var(--line-strong));
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  color: var(--text);
  font: inherit;
  padding: 10px 11px;
  resize: vertical;
  min-height: 88px;
}

.chat-actions {
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr 1fr;
}

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

.chat-actions .btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.chat-email-panel {
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--line));
  border-radius: 12px;
  padding: 12px;
  background: color-mix(in srgb, var(--accent-soft) 22%, var(--card));
  display: grid;
  gap: 10px;
}

.chat-email-panel h3 {
  margin: 0;
  font-size: 1.03rem;
}

.chat-contact-grid {
  display: grid;
  gap: 10px;
}

.chat-email-panel label {
  display: grid;
  gap: 6px;
  font-size: 0.88rem;
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
}

.chat-email-panel input,
.chat-email-panel textarea,
.chat-email-panel select {
  width: 100%;
  border: 1px solid color-mix(in srgb, var(--accent) 20%, var(--line-strong));
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  color: var(--text);
  font: inherit;
  padding: 10px 11px;
}

.chat-email-preview {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: color-mix(in srgb, var(--surface-2) 88%, transparent);
  color: color-mix(in srgb, var(--text) 92%, var(--muted));
  padding: 10px;
  max-height: 280px;
  overflow: auto;
  white-space: pre-wrap;
  font-size: 0.82rem;
}

.chat-toast-host {
  position: fixed;
  right: 12px;
  bottom: 12px;
  z-index: 120;
  display: grid;
  gap: 8px;
  max-width: min(360px, calc(100vw - 24px));
}

.chat-toast {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: color-mix(in srgb, var(--surface-2) 94%, transparent);
  color: var(--text);
  box-shadow: var(--shadow-2);
  padding: 10px 12px;
  font-size: 0.84rem;
}

.chat-toast.tone-ok {
  border-color: color-mix(in srgb, var(--accent) 56%, var(--line));
}

.chat-toast.tone-warn {
  border-color: color-mix(in srgb, #ff9b73 56%, var(--line));
}

.chat-toast.fade-out {
  opacity: 0;
  transform: translateY(6px);
  transition: all 0.22s ease;
}

@media (min-width: 640px) {
  .chat-actions {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .chat-links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

body.chat-minimal-page {
  min-height: 100dvh;
  margin: 0;
  display: grid;
  align-items: end;
  background: radial-gradient(circle at 20% 0%, color-mix(in srgb, var(--accent-soft) 20%, transparent), transparent 35%), var(--bg);
}

.chat-minimal-shell {
  width: min(960px, 100% - 20px);
  margin: 0 auto;
  padding: 10px 0 16px;
  display: grid;
  gap: 10px;
}

.chat-compose-minimal {
  margin: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 8px;
  align-items: end;
}

.chat-compose-minimal textarea {
  min-height: 52px;
  max-height: 180px;
  resize: none;
}

.chat-voice-btn,
.chat-send-btn {
  min-height: 52px;
  min-width: 64px;
  padding: 0 14px;
}

.chat-voice-btn {
  font-size: 1.1rem;
}

.chat-voice-btn.is-listening {
  border-color: color-mix(in srgb, var(--accent) 64%, var(--line));
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 24%, transparent);
}

.chat-minimal-page .chat-messages {
  min-height: 120px;
  max-height: 60vh;
}

.chat-minimal-page .chat-email-panel {
  position: fixed;
  left: 10px;
  right: 10px;
  bottom: 84px;
  z-index: 130;
}

@media (min-width: 720px) {
  .chat-minimal-page .chat-email-panel {
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: min(680px, calc(100vw - 22px));
    bottom: 88px;
  }
}