/* MARKETMAKER COMMERCIAL
   Offer Production System */

:root {
  --black: #101010;
  --gold: #c99a36;
  --gold-light: #f0cc76;
  --white: #ffffff;
  --background: #f0f1f3;
  --border: #d9dce2;
  --text: #222222;
}

* {
  box-sizing: border-box;
}

body.app-body {
  margin: 0;
  padding: 40px 20px;
  background: var(--background);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

.app-shell {
  max-width: 1400px;
  margin: 0 auto;
  background: var(--white);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0,0,0,.10);
}

.app-header {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 36px 42px;
  background: var(--black);
  color: var(--white);
  border-bottom: 4px solid var(--gold);
}

.app-logo {
  width: 115px;
  height: 115px;
  object-fit: contain;
  flex-shrink: 0;
}

.app-header .eyebrow {
  margin: 0 0 5px;
  color: var(--gold-light);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.app-header h1 {
  margin: 0;
  color: var(--gold-light);
  font-size: clamp(27px, 3vw, 42px);
  line-height: 1.15;
}

.app-header p:last-child {
  margin: 12px 0 0;
  color: #eeeeee;
}

.offer-form section {
  padding: 28px 42px 32px;
  border-bottom: 1px solid #e7e7e7;
}

.offer-form h2 {
  margin: 0 0 22px;
  color: var(--black);
  font-size: 24px;
}

.grid {
  display: grid;
  gap: 18px 22px;
}

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

.span-2 {
  grid-column: span 2;
}

.span-4 {
  grid-column: span 4;
}

.offer-form label {
  display: flex;
  flex-direction: column;
  gap: 7px;
  min-width: 0;
  font-size: 14px;
  font-weight: 700;
}

.offer-form input,
.offer-form select,
.offer-form textarea {
  width: 100%;
  min-width: 0;
  padding: 14px 15px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #ffffff;
  color: #222222;
  font-family: inherit;
  font-size: 16px;
  font-weight: 400;
}

.offer-form input:focus,
.offer-form select:focus,
.offer-form textarea:focus {
  outline: 2px solid var(--gold);
  outline-offset: 1px;
}

.offer-form textarea {
  resize: vertical;
  min-height: 85px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  padding: 30px 42px 40px;
}

button,
a.button {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-family: inherit;
  font-size: 15px;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

button.primary,
button:not(.secondary) {
  background: var(--gold);
  color: #111111;
}

button.primary:hover,
button:not(.secondary):hover {
  background: var(--gold-light);
}

button.secondary,
a.button.secondary {
  background: #ffffff;
  color: #222222;
  border-color: #cccccc;
}

button.secondary:hover,
a.button.secondary:hover {
  background: #f4f4f4;
}

.notice {
  margin: 28px 42px 0;
  padding: 22px;
  border-radius: 10px;
}

.notice h2 {
  margin-top: 0;
}

.notice.error {
  background: #fff0f0;
  border: 1px solid #e5a5a5;
}

.notice.success {
  background: #fff9e9;
  border: 1px solid var(--gold);
}

.link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.link-row input {
  flex: 1 1 300px;
  min-width: 0;
  padding: 14px;
  border: 1px solid #cccccc;
  border-radius: 8px;
  font-size: 15px;
}

.text-message {
  margin-top: 20px;
  overflow-wrap: anywhere;
}

@media (max-width: 850px) {
  .grid.four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .span-4 {
    grid-column: span 2;
  }

  .app-header {
    padding: 28px;
  }

  .offer-form section {
    padding: 25px 28px;
  }

  .actions {
    padding: 25px 28px;
  }

  .notice {
    margin: 24px 28px 0;
  }
}

@media (max-width: 540px) {
  body.app-body {
    padding: 12px;
  }

  .app-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .app-logo {
    width: 100px;
    height: 100px;
  }

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

  .span-2,
  .span-4 {
    grid-column: span 1;
  }

  .actions {
    flex-direction: column;
  }

  .actions button {
    width: 100%;
  }
}