:root {
  --bg: #f6f1ea;
  --ink: #1b1b1b;
  --accent: #d35400;
  --accent-dark: #a84300;
  --muted: #6a6a6a;
  --panel: #ffffff;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Kanit", "Segoe UI", sans-serif;
  background: radial-gradient(circle at 20% 20%, #f7d9b9 0%, #f6f1ea 45%, #f2ebe2 100%);
  color: var(--ink);
}

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

header {
  padding: 8px 6vw 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  line-height: 0;
  width: 140px;
  height: 84px;
  overflow: hidden;
}

.brand img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left center;
  display: block;
}

.nav-links a {
  margin-left: 16px;
  font-weight: 300;
}

.account-link {
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(0, 0, 0, 0.06);
  font-weight: 600;
}

.account-link:hover {
  background: rgba(255, 255, 255, 0.95);
}

.nav-links {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  margin-left: auto;
}

header {
  gap: 24px;
}

.hero {
  display: grid;
  gap: 32px;
  padding: 40px 6vw 80px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.2rem, 3vw, 3.4rem);
  margin: 0 0 16px;
}

.hero p {
  color: var(--muted);
  line-height: 1.6;
}

.hero-card {
  background: var(--panel);
  padding: 32px;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  background: var(--accent);
  color: #fff;
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn.secondary {
  background: transparent;
  border-color: var(--accent);
  color: var(--accent);
}

.btn:hover {
  transform: translateY(-2px);
  background: var(--accent-dark);
}

.section {
  padding: 40px 6vw;
}

.cards {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  background: var(--panel);
  padding: 20px;
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.chat-box {
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 12px;
  padding: 12px;
  max-height: 52vh;
  overflow-y: auto;
}

.chat-line {
  margin: 10px 0;
}

.chat-meta {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 4px;
}

.chat-bubble {
  display: inline-block;
  padding: 10px 12px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  max-width: 100%;
  word-wrap: break-word;
}

.chat-line.me .chat-bubble {
  background: #fbe7d5;
  border-color: rgba(193, 93, 20, 0.25);
}

.chat-line.admin .chat-bubble {
  background: #eaf2ff;
  border-color: rgba(0, 80, 200, 0.2);
}

.form-card {
  max-width: 520px;
  margin: 40px auto;
  background: var(--panel);
  padding: 28px;
  border-radius: 20px;
  box-shadow: var(--shadow);
}
.auth-card a {
  color: var(--accent);
}

.auth-links-line {
  margin-top: 12px;
}

label {
  display: block;
  font-size: 0.9rem;
  margin: 14px 0 6px;
}

input,
select,
textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #ddd;
  font-family: inherit;
}

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.notice {
  color: var(--muted);
  font-size: 0.9rem;
}

.map-layout {
  display: grid;
  grid-template-columns: minmax(260px, 320px) 1fr;
  gap: 16px;
  padding: 8px 6vw 40px;
}

.sidebar {
  background: var(--panel);
  border-radius: 16px;
  padding: 16px;
  box-shadow: var(--shadow);
  max-height: 80vh;
  overflow-y: auto;
}

.provider-card {
  border-bottom: 1px solid #eee;
  padding: 12px 0;
}

.conversation-card {
  padding: 14px 12px;
  border-bottom: 1px solid #eee;
  border-radius: 12px;
}

.conversation-card-unread {
  background: #fff3e6;
  border: 1px solid rgba(211, 84, 0, 0.18);
}

.provider-card:last-child {
  border-bottom: none;
}

.map {
  height: 75vh;
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  background: #fbe7d5;
  color: #c15d14;
  font-size: 0.8rem;
  margin-right: 6px;
}

.top-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.status-pill {
  padding: 6px 12px;
  border-radius: 999px;
  background: #ececec;
}

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

  .map {
    height: 50vh;
  }
}