/* ============================================================
   RESET & BASE
   ============================================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  overflow: hidden;
  font-family: system-ui, -apple-system, sans-serif;
  background: #f7f3ee;
  color: #1e1410;
}

:root {
  --vanilla: #f7f3ee;
  --chocolate: #1e1410;
  --accent: #dba882;
  --accent-hover: #cb9670;
  --light: #d4ccc4;
  --muted: #7a6a5e;
  --shadow: 0 4px 16px rgba(30, 20, 16, 0.06);
  --transition: 0.2s ease;
  --radius: 0px;
}

/* ============================================================
   GLOBAL LAYOUT
   ============================================================ */
.app-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: clamp(8px, 1.5vw, 24px);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--chocolate);
  background: var(--vanilla);
  contain: layout;
}

/* ============================================================
   GLOBAL HEADER
   ============================================================ */
.global-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
  border-bottom: 1px solid var(--chocolate);
  padding-bottom: clamp(4px, 0.6vw, 8px);
  margin-bottom: clamp(6px, 1vw, 12px);
  flex-wrap: wrap;
  gap: 8px;
}

.logo {
  font-weight: 300;
  font-size: clamp(18px, 2.2vw, 26px);
  text-decoration: none;
  color: var(--chocolate);
  display: flex;
  align-items: center;
  gap: 6px;
}
.logo span { font-size: 1.2em; }

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(10px, 2vw, 24px);
  font-size: clamp(12px, 1vw, 15px);
}
.nav-links a {
  color: var(--chocolate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}
.nav-links a:hover { border-color: var(--chocolate); }
.nav-links .btn-nav {
  background: var(--chocolate);
  color: var(--vanilla);
  padding: 4px 16px;
  border: 1px solid var(--chocolate);
  transition: all 0.2s ease;
  touch-action: manipulation;
}
.nav-links .btn-nav:hover {
  background: transparent;
  color: var(--chocolate);
  border-color: var(--chocolate);
  transform: translateY(-1px);
}

/* ============================================================
   GLOBAL FOOTER
   ============================================================ */
.global-footer {
  border-top: 1px solid var(--chocolate);
  padding-top: clamp(6px, 0.8vw, 12px);
  margin-top: auto;
  font-size: clamp(10px, 0.8vw, 13px);
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  flex-shrink: 0;
}
.global-footer a {
  color: var(--chocolate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}
.global-footer a:hover { border-color: var(--chocolate); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary,
.btn-secondary {
  padding: clamp(4px, 0.6vw, 8px) clamp(12px, 1.5vw, 24px);
  font-size: clamp(11px, 1vw, 14px);
  font-family: inherit;
  cursor: pointer;
  border-radius: 0 !important;
  transition: all 0.2s ease;
  touch-action: manipulation;
  will-change: transform;
}
.btn-primary {
  background: var(--chocolate);
  color: var(--vanilla);
  border: 1px solid var(--chocolate);
}
.btn-primary:hover {
  background: var(--vanilla);
  color: var(--chocolate);
  transform: translateY(-1px);
}
.btn-primary:active { transform: scale(0.97); }

.btn-secondary {
  background: transparent;
  color: var(--chocolate);
  border: 1px solid var(--chocolate);
}
.btn-secondary:hover {
  background: var(--chocolate);
  color: var(--vanilla);
  transform: translateY(-1px);
}
.btn-secondary:active { transform: scale(0.97); }

/* ============================================================
   DASHBOARD GRID
   ============================================================ */
.dash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(8px, 1vw, 14px);
  flex: 1;
  min-height: 0;
}
.dash-left,
.dash-right {
  display: flex;
  flex-direction: column;
  gap: clamp(6px, 0.8vw, 10px);
  overflow-y: auto;
  min-height: 0;
  padding-right: 4px;
  padding-top: 6px;
  -webkit-overflow-scrolling: touch;
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
  border: 1px solid var(--chocolate);
  background: #fff;
  padding: clamp(8px, 1vw, 14px);
  flex-shrink: 0;
  transition: transform 0.25s ease, background 0.25s ease;
  will-change: transform;
}
.card:hover {
  transform: translateY(-2px);
  background: #fcf9f6;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--light);
  padding-bottom: 4px;
  margin-bottom: 6px;
}
.card-header h3 { font-weight: 500; font-size: clamp(13px, 1.1vw, 16px); }
.card-header .badge {
  font-size: clamp(9px, 0.7vw, 11px);
  color: var(--muted);
  background: var(--vanilla);
  padding: 0 8px;
  border: 1px solid var(--light);
}

.key-display {
  font-family: monospace;
  font-size: clamp(10px, 0.8vw, 13px);
  background: var(--vanilla);
  padding: 3px 8px;
  border: 1px solid var(--light);
  word-break: break-all;
  flex: 1;
}
.field {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}
.field label { font-size: clamp(10px, 0.7vw, 13px); color: var(--muted); min-width: 60px; }
.field input {
  flex: 1;
  padding: 3px 8px;
  border: 1px solid var(--chocolate);
  background: var(--vanilla);
  font-size: clamp(10px, 0.7vw, 13px);
  border-radius: 0 !important;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.field input:focus {
  outline: none;
  border-color: var(--accent);
  background: #fcf9f6;
}
.copy-btn {
  background: transparent;
  border: 1px solid var(--chocolate);
  padding: 2px 10px;
  font-size: clamp(10px, 0.7vw, 12px);
  cursor: pointer;
  border-radius: 0 !important;
  transition: all 0.2s ease;
  touch-action: manipulation;
}
.copy-btn:hover {
  background: var(--chocolate);
  color: var(--vanilla);
}
.copy-btn:active { transform: scale(0.94); }

.card-actions {
  margin-top: 6px;
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  border-top: 1px solid var(--light);
  padding-top: 6px;
}
.status-msg {
  font-size: clamp(10px, 0.7vw, 12px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  transform: translateY(4px);
  opacity: 0;
}
.status-msg.success,
.status-msg.error {
  transform: translateY(0);
  opacity: 1;
}
.status-msg.success { color: #2d7a4a; }
.status-msg.error { color: #b33a3a; }

.channel-row {
  margin-bottom: 6px;
  border-bottom: 1px solid var(--light);
  padding-bottom: 4px;
}
.channel-config {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  margin-left: 24px;
}
.channel-config input {
  flex: 1;
  padding: 3px 8px;
  border: 1px solid var(--chocolate);
  font-size: clamp(10px, 0.7vw, 13px);
  border-radius: 0 !important;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.channel-config input:focus {
  outline: none;
  border-color: var(--accent);
  background: #fcf9f6;
}

.service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px 14px;
  margin-top: 4px;
}
.service-grid label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: clamp(11px, 0.8vw, 13px);
  cursor: pointer;
  padding: 2px 4px;
  transition: background 0.15s ease, padding-left 0.15s ease;
}
.service-grid label:hover {
  background: #f5efe9;
  padding-left: 12px;
}
.service-group-title {
  font-size: clamp(11px, 0.8vw, 13px);
  font-weight: 500;
  grid-column: span 2;
  border-bottom: 1px solid var(--light);
  padding-bottom: 2px;
  margin-top: 4px;
}

/* ============================================================
   SWITCH
   ============================================================ */
.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #e8a0a0;
  transition: background-color 0.3s ease;
  border-radius: 0 !important;
  border: 1px solid var(--chocolate);
}
.slider:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 21px;
  left: 0px;
  bottom: 0;
  background-color: white;
  transition: transform 0.3s ease;
  border-radius: 0 !important;
  border: 1px solid var(--chocolate);
}
.switch input:checked + .slider {
  background-color: #a0d8a0;
}
.switch input:checked + .slider:before {
  transform: translateX(20px);
}

/* ============================================================
   PREVIEW SECTION
   ============================================================ */
.preview-section {
  border: 1px solid var(--chocolate);
  background: #fff;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}
.preview-section .card-header {
  padding: clamp(4px, 0.5vw, 8px) clamp(8px, 1vw, 14px);
  margin-bottom: 0;
  flex-shrink: 0;
}

.preview-tabs {
  display: flex;
  border-top: 1px solid var(--chocolate);
  border-bottom: 1px solid var(--chocolate);
  flex-shrink: 0;
}
.preview-tab {
  flex: 1;
  background: transparent;
  border: none;
  padding: clamp(4px, 0.4vw, 8px) 0;
  font-size: clamp(10px, 0.7vw, 13px);
  cursor: pointer;
  color: var(--muted);
  border-right: 1px solid var(--chocolate);
  text-align: center;
  border-radius: 0 !important;
  transition: background 0.25s ease, color 0.25s ease;
  touch-action: manipulation;
}
.preview-tab:last-child { border-right: none; }
.preview-tab:hover:not(.active) { background: var(--light); }
.preview-tab.active {
  background: var(--chocolate);
  color: var(--vanilla);
}

.preview-body {
  flex: 1;
  overflow: hidden;
  padding: clamp(4px, 0.5vw, 10px);
  min-height: 0;
}
.preview-pane {
  display: none;
  height: 100%;
  overflow: auto;
  opacity: 0;
  transition: opacity 0.25s ease;
  -webkit-overflow-scrolling: touch;
}
.preview-pane.active {
  display: flex;
  flex-direction: column;
  opacity: 1;
}

/* ---- Email preview (dashboard) ---- */
.email-preview {
  font-size: clamp(10px, 0.7vw, 13px);
  background: var(--vanilla);
  padding: clamp(6px, 0.6vw, 12px);
  border: 1px solid var(--light);
  height: 100%;
  overflow: auto;
  font-family: system-ui, -apple-system, sans-serif;
}
.email-preview .email-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid var(--chocolate);
  padding-bottom: 6px;
  margin-bottom: 8px;
}
.email-preview .email-brand {
  font-weight: 300;
  font-size: clamp(14px, 1.2vw, 18px);
  display: flex;
  align-items: center;
  gap: 6px;
}
.email-preview .email-brand span { font-size: 1.2em; }
.email-preview .email-badge {
  font-size: clamp(9px, 0.6vw, 11px);
  color: #7a6a5e;
  border: 1px solid var(--chocolate);
  padding: 0 10px;
  background: #fff;
}
.email-preview .email-title {
  font-weight: 400;
  font-size: clamp(13px, 1vw, 17px);
  margin-bottom: 2px;
}
.email-preview .email-title strong { font-weight: 600; }
.email-preview .email-sub {
  font-size: clamp(10px, 0.6vw, 13px);
  color: #7a6a5e;
  margin-bottom: 8px;
}
.email-preview .carrier-group { margin-top: 6px; }
.email-preview .carrier-group .carrier-heading {
  font-weight: 600;
  font-size: clamp(11px, 0.8vw, 14px);
  border-bottom: 1px solid var(--light);
  padding-bottom: 2px;
  margin-bottom: 4px;
  color: var(--chocolate);
}
.email-preview .change-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2px 0 2px 12px;
  border-bottom: 1px solid var(--light);
}
.email-preview .change-row:last-child { border-bottom: none; }
.email-preview .change-row .service {
  font-weight: 400;
  font-size: clamp(10px, 0.6vw, 13px);
  min-width: 80px;
}
.email-preview .change-row .rates {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: clamp(10px, 0.6vw, 13px);
}
.email-preview .change-row .old-rate {
  color: #7a6a5e;
  font-weight: 300;
}
.email-preview .change-row .new-rate {
  font-weight: 600;
  color: var(--accent);
}
.email-preview .change-row .arrow {
  color: var(--accent);
  font-size: 1.1em;
}
.email-preview .change-row .pct {
  font-size: clamp(9px, 0.5vw, 12px);
  font-weight: 500;
  min-width: 40px;
  text-align: right;
}
.email-preview .change-row .pct.up { color: var(--accent); }
.email-preview .change-row .pct.down { color: #7ab89a; }
.email-preview .email-footer {
  border-top: 1px solid var(--light);
  padding-top: 6px;
  margin-top: 6px;
  font-size: clamp(9px, 0.5vw, 11px);
  color: #7a6a5e;
  display: flex;
  justify-content: space-between;
}
.email-preview .email-footer a {
  color: var(--chocolate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.email-preview .email-footer a:hover { border-color: var(--chocolate); }
.email-preview .no-services {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: #7a6a5e;
  font-size: clamp(12px, 1vw, 16px);
}

/* ---- Webhook preview ---- */
.webhook-preview {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.webhook-preview pre {
  font-size: clamp(8px, 0.5vw, 11px);
  background: var(--vanilla);
  padding: 6px 8px;
  border: 1px solid var(--light);
  margin: 0;
  line-height: 1.5;
  overflow-y: auto;
  flex: 1;
  font-family: monospace;
}
.webhook-preview .hint {
  font-size: clamp(8px, 0.5vw, 11px);
  color: #7a6a5e;
  padding-top: 4px;
  flex-shrink: 0;
}

/* ---- Slack preview ---- */
.slack-preview {
  height: 100%;
  overflow: auto;
  display: flex;
  flex-direction: column;
  background: #f8f6f3;
  padding: clamp(6px, 0.6vw, 12px);
  border-radius: 4px;
}
.slack-preview .slack-message {
  max-width: 500px;
  background: #ffffff;
  border-radius: 4px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.slack-preview .slack-attachment {
  border-left: 4px solid var(--accent);
  padding: clamp(6px, 0.6vw, 12px);
  background: #ffffff;
  border-radius: 0 4px 4px 0;
}
.slack-preview .slack-attachment .slack-title {
  font-size: clamp(12px, 0.9vw, 15px);
  font-weight: 600;
  color: #1d1c1d;
  margin-bottom: 2px;
}
.slack-preview .slack-attachment .slack-description {
  font-size: clamp(11px, 0.7vw, 14px);
  color: #1d1c1d;
  margin-bottom: 4px;
  line-height: 1.5;
}
.slack-preview .slack-attachment .slack-description strong { font-weight: 600; }
.slack-preview .slack-attachment .slack-context {
  font-size: clamp(9px, 0.5vw, 12px);
  color: #616061;
  padding-top: 4px;
  border-top: 1px solid #f0f0f0;
  margin-top: 4px;
}
.slack-preview .slack-attachment .slack-footer {
  font-size: clamp(9px, 0.5vw, 12px);
  color: #616061;
  padding-top: 4px;
  border-top: 1px solid #f0f0f0;
  margin-top: 4px;
}
.slack-preview .no-services {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: #7a6a5e;
  font-size: clamp(12px, 1vw, 16px);
}

/* ---- Discord preview ---- */
.discord-preview {
  height: 100%;
  overflow: auto;
  display: flex;
  flex-direction: column;
  background: #1a1a1a;
  padding: clamp(6px, 0.6vw, 12px);
  border-radius: 4px;
  font-family: system-ui, -apple-system, sans-serif;
  color: #e5ddd6;
}
.discord-preview .discord-embed {
  background: #2f3136;
  border-left: 4px solid var(--accent);
  border-radius: 4px;
  padding: clamp(6px, 0.6vw, 12px);
  max-width: 500px;
}
.discord-preview .discord-embed .discord-title {
  font-size: clamp(13px, 0.9vw, 16px);
  font-weight: 600;
  color: #fff;
}
.discord-preview .discord-embed .discord-title a {
  color: #fff;
  text-decoration: none;
}
.discord-preview .discord-embed .discord-description {
  font-size: clamp(12px, 0.8vw, 15px);
  color: #d5d5d5;
  margin: 4px 0 8px;
}
.discord-preview .discord-embed .discord-fields {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 4px 8px;
  margin: 4px 0;
}
.discord-preview .discord-embed .discord-field {
  background: rgba(0, 0, 0, 0.2);
  padding: 4px 6px;
  border-radius: 3px;
}
.discord-preview .discord-embed .discord-field .name {
  font-size: clamp(8px, 0.5vw, 11px);
  color: #b5b5b5;
  text-transform: uppercase;
}
.discord-preview .discord-embed .discord-field .value {
  font-size: clamp(11px, 0.7vw, 14px);
  color: #e5ddd6;
}
.discord-preview .discord-embed .discord-field .value .accent {
  color: var(--accent);
  font-weight: 600;
}
.discord-preview .discord-embed .discord-footer {
  font-size: clamp(9px, 0.5vw, 12px);
  color: #8e8e8e;
  border-top: 1px solid #3d3d3d;
  padding-top: 6px;
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.discord-preview .discord-embed .discord-footer img {
  width: 16px;
  height: 16px;
  border-radius: 50%;
}
.discord-preview .discord-embed .discord-timestamp {
  font-size: clamp(8px, 0.4vw, 11px);
  color: #6e6e6e;
  margin-top: 4px;
}
.discord-preview .no-services {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: #7a6a5e;
  font-size: clamp(12px, 1vw, 16px);
}

/* ============================================================
   LANDING PAGE – HERO & PRICING
   ============================================================ */
.hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  gap: clamp(4px, 0.6vw, 12px);
  padding: clamp(70px, 5vw, 140px) 0;
}
.hero h2 {
  font-weight: 300;
  font-size: clamp(24px, 4vw, 40px);
}
.hero .tagline {
  font-size: clamp(14px, 1.4vw, 18px);
  color: #4a3a32;
  max-width: 600px;
  margin: 0 auto;
}
.channels-badge {
  display: flex;
  justify-content: center;
  gap: clamp(12px, 2vw, 30px);
  font-size: clamp(13px, 1.1vw, 17px);
  color: #4a3a32;
  padding: 8px 0;
}
.pricing-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(10px, 1.5vw, 20px);
  flex-wrap: wrap;
  padding-top: clamp(10px, 1.2vw, 18px);
  border-top: 1px solid var(--chocolate);
  margin-top: clamp(8px, 1vw, 16px);
}
.price-badge {
  background: #fff;
  border: 1px solid var(--chocolate);
  padding: 4px 20px;
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 300;
}
.price-badge small { font-size: clamp(12px, 1vw, 16px); }
.trial-tag {
  background: var(--accent);
  padding: 4px 16px;
  font-size: clamp(12px, 1vw, 15px);
  border: 1px solid var(--chocolate);
}

/* ============================================================
   LANDING PAGE – EXAMPLE TABS
   ============================================================ */
.landing-example {
  max-width: 700px;
  margin: 8px auto 0;
  width: 100%;
  flex: 1;
  min-height: 180px;
  display: flex;
  flex-direction: column;
}
.example-tabs {
  display: flex;
  gap: 0;
  border: 1px solid var(--chocolate);
  background: var(--vanilla);
  flex-shrink: 0;
}
.example-tab {
  flex: 1;
  background: transparent;
  border: none;
  padding: clamp(4px, 0.4vw, 8px) 0;
  font-family: inherit;
  font-size: clamp(11px, 0.8vw, 14px);
  cursor: pointer;
  transition: all 0.2s ease;
  color: var(--muted);
  border-right: 1px solid var(--chocolate);
  text-align: center;
  border-radius: 0 !important;
  touch-action: manipulation;
}
.example-tab:last-child { border-right: none; }
.example-tab:hover:not(.active) { background: var(--light); }
.example-tab.active {
  background: var(--chocolate);
  color: var(--vanilla);
}
.example-pane {
  display: none;
  border: 1px solid var(--chocolate);
  border-top: none;
  padding: clamp(4px, 0.4vw, 8px);
  background: #fff;
  text-align: left;
  flex: 1;
  overflow: hidden;
  transition: opacity 0.25s ease;
}
.example-pane.active {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* ---- Landing example previews (same as dashboard but scaled) ---- */
.landing-example .email-preview {
  font-size: clamp(11px, 0.8vw, 14px);
  background: var(--vanilla);
  padding: clamp(6px, 0.6vw, 12px);
  border: 1px solid var(--light);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.landing-example .email-preview .header-row {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--light);
  padding-bottom: 3px;
  font-size: clamp(10px, 0.6vw, 13px);
}
.landing-example .email-preview .rate-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
}
.landing-example .email-preview .old {
  color: #7a6a5e;
  font-size: clamp(16px, 2vw, 24px);
  font-weight: 300;
}
.landing-example .email-preview .new {
  font-size: clamp(18px, 2.2vw, 26px);
  font-weight: 600;
  color: var(--accent);
}
.landing-example .email-preview .arrow {
  font-size: clamp(16px, 2vw, 24px);
  color: var(--accent);
}
.landing-example .email-preview .meta-row {
  display: flex;
  gap: 16px;
  font-size: clamp(10px, 0.6vw, 13px);
  border-top: 1px solid var(--light);
  padding-top: 4px;
  margin-top: 2px;
}
.landing-example .email-preview .meta-row span { color: #7a6a5e; }

.landing-example .webhook-preview {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.landing-example .webhook-preview pre {
  font-size: clamp(9px, 0.6vw, 12px);
  background: var(--vanilla);
  padding: 6px 10px;
  border: 1px solid var(--light);
  margin: 0;
  line-height: 1.5;
  overflow-y: auto;
  flex: 1;
  font-family: monospace;
}
.landing-example .webhook-preview .hint {
  font-size: clamp(8px, 0.4vw, 11px);
  color: #7a6a5e;
  padding-top: 4px;
  flex-shrink: 0;
}

.landing-example .slack-preview {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.landing-example .slack-preview .slack-message {
  background: #ffffff;
  border-radius: 4px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.landing-example .slack-preview .slack-attachment {
  border-left: 4px solid var(--accent);
  padding: clamp(6px, 0.6vw, 12px);
  background: #ffffff;
  border-radius: 0 4px 4px 0;
}
.landing-example .slack-preview .slack-title {
  font-weight: 600;
  font-size: clamp(12px, 0.8vw, 15px);
  color: #1d1c1d;
}
.landing-example .slack-preview .slack-description {
  font-size: clamp(11px, 0.7vw, 14px);
  color: #1d1c1d;
}
.landing-example .slack-preview .slack-context {
  font-size: clamp(9px, 0.5vw, 12px);
  color: #616061;
  padding-top: 4px;
  border-top: 1px solid #f0f0f0;
  margin-top: 4px;
}
.landing-example .slack-preview .slack-footer {
  font-size: clamp(9px, 0.5vw, 12px);
  color: #616061;
  padding-top: 4px;
  border-top: 1px solid #f0f0f0;
  margin-top: 4px;
}

.landing-example .discord-preview {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.landing-example .discord-preview .discord-embed {
  background: #2f3136;
  border-left: 4px solid var(--accent);
  border-radius: 4px;
  padding: clamp(6px, 0.6vw, 12px);
  color: #e5ddd6;
}
.landing-example .discord-preview .discord-title {
  font-weight: 600;
  font-size: clamp(12px, 0.8vw, 15px);
  color: #fff;
}
.landing-example .discord-preview .discord-description {
  font-size: clamp(11px, 0.7vw, 14px);
  color: #d5d5d5;
}
.landing-example .discord-preview .discord-fields {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 4px 8px;
  margin-top: 4px;
}
.landing-example .discord-preview .discord-field {
  background: rgba(0,0,0,0.2);
  padding: 4px 6px;
  border-radius: 3px;
}
.landing-example .discord-preview .discord-field .name {
  font-size: clamp(8px, 0.4vw, 11px);
  color: #b5b5b5;
  text-transform: uppercase;
}
.landing-example .discord-preview .discord-field .value {
  font-size: clamp(11px, 0.7vw, 14px);
  color: #e5ddd6;
}
.landing-example .discord-preview .discord-footer {
  font-size: clamp(9px, 0.5vw, 12px);
  color: #8e8e8e;
  border-top: 1px solid #3d3d3d;
  padding-top: 4px;
  margin-top: 4px;
}
.landing-example .discord-preview .discord-footer img {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  vertical-align: middle;
  margin-right: 4px;
}
.landing-example .discord-preview .discord-timestamp {
  font-size: clamp(8px, 0.4vw, 11px);
  color: #6e6e6e;
  margin-top: 4px;
}

/* ============================================================
   RATES PAGE
   ============================================================ */
.page-rates .status-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: clamp(12px, 0.8vw, 14px);
  padding: 4px 14px;
  background: #faf6f0;
  border: 1px solid var(--light);
  flex-shrink: 0;
  margin-bottom: clamp(8px, 1vw, 14px);
}
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #7ab89a;
  flex-shrink: 0;
}
.status-dot.loading { background: var(--accent); animation: pulse 1.2s ease-in-out infinite; }
.status-dot.error { background: #b33a3a; }
@keyframes pulse { 0% { opacity: 1; } 50% { opacity: 0.3; } 100% { opacity: 1; } }

.tables-wrap {
  flex: 1;
  min-height: 0;
  display: flex;
  gap: clamp(12px, 2vw, 28px);
  margin-bottom: 6px;
}
.carrier-card {
  flex: 1;
  border: 1px solid var(--chocolate);
  background: #fff;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  transition: transform 0.25s ease, background 0.25s ease;
  will-change: transform;
}
.carrier-card:hover {
  transform: translateY(-2px);
  background: #fcf9f6;
}
.carrier-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: clamp(6px, 0.6vw, 12px) clamp(12px, 1.5vw, 24px);
  border-bottom: 1px solid var(--light);
  background: #fcf9f6;
  flex-shrink: 0;
}
.carrier-name {
  font-weight: 600;
  font-size: clamp(15px, 1.4vw, 19px);
  display: flex;
  align-items: center;
  gap: 10px;
}
.carrier-count {
  font-size: clamp(11px, 0.7vw, 13px);
  color: var(--muted);
  background: var(--vanilla);
  padding: 2px 12px;
  border-radius: 12px;
  border: 1px solid var(--light);
}
.rate-table {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 2px 0;
  -webkit-overflow-scrolling: touch;
  max-height: 70vh;  /* fallback */
  max-height: 70dvh;
}
.rate-row {
  border-bottom: 1px solid #f0ece6;
  cursor: pointer;
}
.rate-row .row-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: clamp(6px, 0.5vw, 12px) clamp(12px, 1.5vw, 24px);
  font-size: clamp(13px, 1vw, 16px);
  transition: background 0.15s ease;
}
.rate-row:nth-child(even) .row-main { background: #faf6f0; }
.rate-row:hover .row-main { background: #f5efe9 !important; }
.rate-row .service {
  color: #3d2e26;
  font-weight: 450;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.rate-row .service .meta {
  font-size: clamp(10px, 0.6vw, 12px);
  color: var(--muted);
  background: var(--vanilla);
  padding: 0 8px;
  border-radius: 10px;
  border: 1px solid var(--light);
}
.rate-row .value {
  font-weight: 600;
  font-family: monospace;
  font-size: clamp(14px, 1.1vw, 18px);
  background: #f3ede7;
  padding: 2px 14px;
  border-radius: 16px;
  min-width: 70px;
  text-align: center;
}
.rate-row .expand-icon {
  font-size: 12px;
  color: var(--muted);
  margin-left: 6px;
  transition: transform 0.3s ease;
}
.rate-row .expand-icon.open { transform: rotate(180deg); }
.trigger-wrap {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, border-color 0.3s ease;
  background: #fcf9f6;
  border-top: 1px solid transparent;
}
.trigger-wrap.open {
  max-height: 400px;
  border-top-color: var(--light);
  overflow-y: auto;
}
.trigger-table {
  width: 100%;
  font-size: clamp(11px, 0.7vw, 13px);
  border-collapse: collapse;
}
.trigger-table th {
  text-align: left;
  padding: 4px 16px;
  background: #efeae4;
  font-weight: 600;
}
.trigger-table td {
  padding: 4px 16px;
  border-bottom: 1px solid #f0ece6;
  font-family: monospace;
}
.state-msg {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  padding: 20px;
}
.spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--light);
  border-top-color: var(--chocolate);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin-bottom: 12px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   MODALS, SLIDE-OUTS, TOASTS
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(30, 20, 16, 0.6);
  backdrop-filter: blur(2px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  animation: modalFadeIn 0.25s ease-out;
}
.modal-overlay.active { display: flex; }
@keyframes modalFadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}
@keyframes modalSlideUp {
  0% { opacity: 0; transform: translateY(20px) scale(0.98); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-box {
  background: var(--vanilla);
  border: 1px solid var(--chocolate);
  max-width: 480px;
  width: 100%;
  padding: 24px 28px 20px;
  animation: modalSlideUp 0.3s ease-out;
  box-shadow: 0 20px 60px rgba(30, 20, 16, 0.2);
  position: relative;
}
.modal-box .modal-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--chocolate);
  transition: color var(--transition);
  line-height: 1;
}
.modal-box .modal-close:hover { color: #7a6a5e; }
.modal-box .modal-header {
  border-bottom: 1px solid var(--chocolate);
  padding-bottom: 8px;
  margin-bottom: 12px;
}
.modal-box .modal-header h3 {
  font-weight: 400;
  font-size: clamp(14px, 1.2vw, 18px);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin: 0;
}
.modal-box .modal-body {
  font-weight: 300;
  font-size: clamp(12px, 0.8vw, 15px);
  line-height: 1.6;
  margin-bottom: 16px;
  max-height: 60vh;
  overflow-y: auto;
  padding-right: 4px;
}
.modal-box .modal-body input[type="text"],
.modal-box .modal-body input[type="email"],
.modal-box .modal-body input[type="url"],
.modal-box .modal-body input[type="password"] {
  width: 100%;
  margin-top: 4px;
  background: #fff;
  border: 1px solid var(--chocolate);
  padding: 6px 10px;
  font-family: inherit;
  font-size: clamp(12px, 0.8vw, 15px);
  font-weight: 300;
  outline: none;
}
.modal-box .modal-body input:focus { background: #fefcf7; }
.modal-box .modal-body .key-display {
  background: var(--chocolate);
  color: #e5ddd6;
  padding: 8px 12px;
  font-family: monospace;
  font-size: clamp(11px, 0.7vw, 14px);
  word-break: break-all;
  margin: 6px 0;
  border: 1px solid var(--chocolate);
}
.modal-box .modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  border-top: 1px solid var(--light);
  padding-top: 12px;
  margin-top: 4px;
}
.modal-box .modal-btn {
  padding: 6px 20px;
  font-family: inherit;
  font-size: clamp(11px, 0.7vw, 14px);
  font-weight: 400;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid var(--chocolate);
  background: transparent;
  transition: all var(--transition);
}
.modal-box .modal-btn.primary {
  background: var(--chocolate);
  color: var(--vanilla);
  border-color: var(--chocolate);
}
.modal-box .modal-btn.primary:hover { background: #2d1f18; }
.modal-box .modal-btn.secondary {
  background: transparent;
  color: var(--chocolate);
}
.modal-box .modal-btn.secondary:hover { background: var(--light); }
.modal-box .modal-btn.danger {
  background: #b33a3a;
  color: var(--vanilla);
  border-color: #b33a3a;
}
.modal-box .modal-btn.danger:hover { background: #8f2e2e; }

.slide-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(30, 20, 16, 0.3);
  z-index: 1050;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.slide-backdrop.active {
  display: block;
  opacity: 1;
}
.slide-out {
  position: fixed;
  top: 0;
  right: -420px;
  width: 400px;
  max-width: 90vw;
  height: 100%;
  background: var(--vanilla);
  border-left: 1px solid var(--chocolate);
  z-index: 1100;
  padding: 24px 28px;
  transition: right 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  overflow-y: auto;
  box-shadow: -8px 0 40px rgba(30, 20, 16, 0.08);
  -webkit-overflow-scrolling: touch;
}
.slide-out.open { right: 0; }
.slide-out .slide-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--chocolate);
  padding-bottom: 8px;
  margin-bottom: 16px;
}
.slide-out .slide-header h3 {
  font-weight: 400;
  font-size: clamp(14px, 1.2vw, 18px);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin: 0;
}
.slide-out .slide-close {
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--chocolate);
  transition: color var(--transition);
  line-height: 1;
}
.slide-out .slide-close:hover { color: #7a6a5e; }
.slide-out .slide-body {
  font-size: clamp(12px, 0.8vw, 15px);
  line-height: 1.6;
}
.slide-out .slide-body .field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
}
.slide-out .slide-body .field label {
  font-size: clamp(11px, 0.7vw, 14px);
  font-weight: 500;
  color: #4a3a32;
}
.slide-out .slide-body .field input,
.slide-out .slide-body .field textarea {
  padding: 6px 10px;
  border: 1px solid var(--chocolate);
  background: #fff;
  font-family: inherit;
  font-size: clamp(12px, 0.8vw, 15px);
  outline: none;
}
.slide-out .slide-body .field input:focus,
.slide-out .slide-body .field textarea:focus { background: #fefcf7; }
.slide-out .slide-body .field textarea {
  resize: vertical;
  min-height: 80px;
}
.slide-out .slide-footer {
  border-top: 1px solid var(--light);
  padding-top: 12px;
  margin-top: 12px;
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2000;
  max-width: 320px;
  width: 100%;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  padding: 10px 16px;
  border: 1px solid var(--chocolate);
  background: var(--vanilla);
  font-size: clamp(12px, 0.8vw, 15px);
  font-weight: 400;
  box-shadow: 0 4px 20px rgba(30, 20, 16, 0.08);
  animation: toastSlide 0.25s ease-out;
  display: flex;
  align-items: center;
  gap: 10px;
  border-left: 4px solid var(--chocolate);
}
.toast.success { border-left-color: #2d7a4a; }
.toast.error { border-left-color: #b33a3a; }
.toast.warning { border-left-color: #dba882; }
.toast.info { border-left-color: var(--accent); }
.toast .toast-close {
  margin-left: auto;
  cursor: pointer;
  font-weight: 300;
  font-size: 16px;
  line-height: 1;
  background: none;
  border: none;
  padding: 0 4px;
  color: var(--chocolate);
}
@keyframes toastSlide {
  0% { opacity: 0; transform: translateX(20px); }
  100% { opacity: 1; transform: translateX(0); }
}

/* ============================================================
   SCROLLBARS
   ============================================================ */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--vanilla);
  border-left: 1px solid var(--light);
}
::-webkit-scrollbar-thumb {
  background: var(--chocolate);
  border: 1px solid var(--chocolate);
}
::-webkit-scrollbar-thumb:hover { background: #2d1f18; }
::-webkit-scrollbar-corner { background: var(--vanilla); }
* {
  scrollbar-width: thin;
  scrollbar-color: var(--chocolate) var(--vanilla);
}

/* ============================================================
   SPINNERS & LOADING STATES
   ============================================================ */
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--vanilla);
  border-top-color: var(--chocolate);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
  flex-shrink: 0;
}
.spinner.dark {
  border: 2px solid var(--light);
  border-top-color: var(--chocolate);
}
.spinner.small {
  width: 12px;
  height: 12px;
  border-width: 2px;
}
.spinner.large {
  width: 24px;
  height: 24px;
  border-width: 3px;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.btn-loading {
  pointer-events: none;
  opacity: 0.8;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 32px;
}
.btn-loading .btn-text { opacity: 0.7; }
.btn-loading .spinner {
  position: static;
  transform: none;
  margin: 0;
  flex-shrink: 0;
}
.spinner-container {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
  gap: 10px;
  color: #7a6a5e;
  font-size: clamp(12px, 0.8vw, 15px);
}
.spinner-container .spinner {
  width: 20px;
  height: 20px;
  border-width: 2px;
}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */
@media (max-width: 820px) {
  .app-container { padding: clamp(6px, 1.5vw, 14px); }
  .dash-grid { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .service-group-title { grid-column: span 1; }
  .tables-wrap { flex-direction: column; }
}
@media (max-width: 480px) {
  .app-container { padding: 6px 10px; }
  .hero h2 { font-size: clamp(20px, 6vw, 28px); }
  .landing-example { min-height: 140px; }
  .discord-preview .discord-embed .discord-fields { grid-template-columns: 1fr 1fr; }
  .card:hover { transform: none; }
  .rate-row .row-main { font-size: clamp(12px, 2.5vw, 14px); }
  .rate-row .value { font-size: clamp(13px, 2.5vw, 15px); min-width: 50px; }
}
@media (max-height: 750px) {
  .app-container { padding: clamp(4px, 1vw, 12px); }
  .global-header { margin-bottom: 4px; padding-bottom: 3px; }
  .logo { font-size: clamp(16px, 2vw, 20px); }
  .hero h2 { font-size: clamp(20px, 3.5vw, 26px); }
  .landing-example { min-height: 120px; }
  .example-tab { font-size: clamp(10px, 0.8vw, 12px); }
  .example-pane { padding: clamp(4px, 0.4vw, 8px); }
  .pricing-row { padding-top: 4px; gap: 6px; }
  .price-badge { font-size: clamp(16px, 2vw, 20px); padding: 2px 12px; }
  .btn-primary { padding: 3px 12px; font-size: clamp(10px, 0.8vw, 12px); }
  .global-footer { font-size: clamp(9px, 0.7vw, 11px); padding-top: 4px; }
  .card { padding: clamp(4px, 0.5vw, 8px); }
  .card-header h3 { font-size: clamp(11px, 1vw, 14px); }
  .field label { font-size: clamp(9px, 0.6vw, 11px); }
  .key-display { font-size: clamp(9px, 0.6vw, 11px); }
  .preview-tab { font-size: clamp(9px, 0.6vw, 11px); padding: 3px 0; }
  .preview-body { padding: 4px; }
  .email-preview { font-size: clamp(9px, 0.6vw, 11px); padding: 4px 6px; }
  .webhook-preview pre { font-size: clamp(8px, 0.5vw, 10px); }
  .slack-preview .slack-attachment { padding: 4px 6px; }
  .slack-preview .slack-attachment .slack-title { font-size: clamp(11px, 0.8vw, 13px); }
  .discord-preview .discord-embed { padding: 4px 6px; }
  .discord-preview .discord-embed .discord-title { font-size: clamp(12px, 0.8vw, 14px); }
  .modal-box .modal-body { max-height: 40vh; }
  .rate-row .row-main { font-size: clamp(11px, 0.8vw, 13px); padding: 4px 10px; }
  .rate-row .value { font-size: clamp(12px, 0.8vw, 14px); min-width: 40px; }
}