/* Berta Atelier — bespoke-build trading surface */

/* Tier cards */
.atelier-tiers {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .atelier-tiers {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .atelier-tiers {
    grid-template-columns: repeat(3, 1fr);
  }
}

.atelier-tier {
  border: 1px solid var(--eco-border);
  background: var(--eco-bg-card);
  padding: 1.5rem 1.4rem 1.6rem;
  border-radius: var(--eco-radius);
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.atelier-tier:hover {
  border-color: var(--eco-border-strong);
  box-shadow: 0 0 0 1px rgba(201, 169, 98, 0.06);
  transform: translateY(-1px);
}

.atelier-tier--feature {
  border-color: var(--eco-border-strong);
  background: linear-gradient(165deg, rgba(201, 169, 98, 0.07) 0%, var(--eco-bg-card) 60%);
}

.atelier-tier > header {
  border-bottom: 1px solid var(--eco-slate);
  padding-bottom: 1rem;
  margin-bottom: 1rem;
}

.atelier-tier-eyebrow {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--eco-gold-dim);
  margin: 0 0 0.5rem;
}

.atelier-tier h3 {
  font-family: var(--eco-serif);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--eco-white);
  margin: 0 0 0.65rem;
}

.atelier-tier-price {
  font-family: var(--eco-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--eco-gold);
  margin: 0 0 0.35rem;
  line-height: 1.2;
}

.atelier-tier-price span {
  display: inline-block;
  margin-left: 0.4rem;
  font-family: var(--eco-sans);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--eco-muted);
  font-weight: 400;
}

.atelier-tier-turnaround {
  font-size: 0.78rem;
  color: var(--eco-muted);
  margin: 0;
  font-style: italic;
}

.atelier-tier-best {
  font-size: 0.88rem;
  color: var(--eco-muted);
  margin: 0 0 1rem;
  line-height: 1.55;
}

.atelier-tier-list {
  list-style: none;
  padding: 0;
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  color: var(--eco-muted);
  line-height: 1.55;
}

.atelier-tier-list li {
  padding: 0.35rem 0 0.35rem 1.1rem;
  position: relative;
  border-bottom: 1px dashed rgba(120, 132, 156, 0.18);
}

.atelier-tier-list li:last-child {
  border-bottom: none;
}

.atelier-tier-list li::before {
  content: "·";
  position: absolute;
  left: 0.25rem;
  top: 0.3rem;
  color: var(--eco-gold);
  font-size: 1.1rem;
  line-height: 1;
}

/* Add-ons */
.atelier-addon-grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .atelier-addon-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .atelier-addon-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.atelier-addon {
  border: 1px solid var(--eco-border);
  background: rgba(8, 11, 20, 0.65);
  padding: 1.1rem 1.1rem;
  border-radius: var(--eco-radius);
  transition: border-color 0.2s ease;
}

.atelier-addon:hover {
  border-color: var(--eco-border-strong);
}

.atelier-addon h4 {
  font-family: var(--eco-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--eco-white);
  margin: 0 0 0.4rem;
  letter-spacing: 0.02em;
}

.atelier-addon p {
  margin: 0 0 0.6rem;
  font-size: 0.82rem;
  color: var(--eco-muted);
  line-height: 1.5;
}

.atelier-addon p:last-child {
  margin-bottom: 0;
}

.atelier-addon-price {
  font-family: var(--eco-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--eco-gold) !important;
  margin: 0 !important;
  letter-spacing: 0.02em;
}

/* Case-study grid */
.atelier-case-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
  margin-top: 1rem;
}

@media (min-width: 720px) {
  .atelier-case-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .atelier-case-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.atelier-case {
  border: 1px solid var(--eco-border);
  background: var(--eco-bg-card);
  padding: 1.25rem 1.2rem 1.1rem;
  border-radius: var(--eco-radius);
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.atelier-case:hover {
  border-color: var(--eco-border-strong);
  transform: translateY(-1px);
}

.atelier-case h3 {
  font-family: var(--eco-sans);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--eco-gold);
  margin: 0 0 0.25rem;
  text-transform: lowercase;
  word-break: break-all;
}

.atelier-case-tagline {
  font-family: var(--eco-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--eco-white);
  margin: 0 0 0.55rem;
  letter-spacing: 0.02em;
  font-style: italic;
}

.atelier-case p {
  margin: 0 0 0.65rem;
  font-size: 0.86rem;
  color: var(--eco-muted);
  line-height: 1.55;
}

.atelier-case-meta {
  font-size: 0.72rem !important;
  color: var(--eco-gold-dim) !important;
  letter-spacing: 0.04em;
  margin: 0 0 0.85rem !important;
  border-top: 1px solid var(--eco-slate);
  padding-top: 0.6rem;
}

.atelier-case-links {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.25rem;
  align-items: center;
}

.atelier-case-links .atelier-case-link {
  margin-top: 0;
  align-self: auto;
}

.atelier-case-link {
  margin-top: auto;
  align-self: flex-start;
  color: var(--eco-gold);
  text-decoration: none;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--eco-border-strong);
  padding-bottom: 0.1rem;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.atelier-case-link:hover {
  color: var(--eco-white);
  border-bottom-color: var(--eco-gold);
}

/* Brief form */
.atelier-form {
  display: grid;
  gap: 1rem;
  max-width: 44rem;
  margin: 0 auto;
  padding: 1.75rem 1.5rem;
  border: 1px solid var(--eco-border);
  background: var(--eco-bg-card);
  border-radius: var(--eco-radius);
  backdrop-filter: blur(6px);
}

.atelier-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.atelier-field label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--eco-gold-dim);
  font-weight: 500;
}

.atelier-required {
  color: var(--eco-gold);
  font-weight: 600;
  margin-left: 0.15rem;
}

.atelier-field input[type="text"],
.atelier-field input[type="email"],
.atelier-field input[type="url"],
.atelier-field select,
.atelier-field textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--eco-white);
  background: rgba(8, 11, 20, 0.85);
  border: 1px solid var(--eco-border);
  border-radius: var(--eco-radius);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.atelier-field input:focus,
.atelier-field select:focus,
.atelier-field textarea:focus {
  outline: none;
  border-color: var(--eco-gold);
  background: rgba(8, 11, 20, 0.95);
}

.atelier-field input::placeholder,
.atelier-field textarea::placeholder {
  color: rgba(244, 242, 236, 0.32);
}

.atelier-field textarea {
  resize: vertical;
  min-height: 8rem;
  line-height: 1.55;
  font-family: inherit;
}

.atelier-field--checkbox {
  flex-direction: row;
  align-items: flex-start;
  gap: 0.65rem;
}

.atelier-field--checkbox input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  margin-top: 0.18rem;
  accent-color: var(--eco-gold);
  cursor: pointer;
}

.atelier-field--checkbox label {
  font-size: 0.85rem;
  text-transform: none;
  letter-spacing: 0;
  color: var(--eco-muted);
  font-weight: 400;
  cursor: pointer;
  line-height: 1.5;
}

.atelier-actions {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.atelier-actions button[type="submit"] {
  font-family: inherit;
}

.atelier-form-note {
  font-size: 0.78rem;
  color: var(--eco-muted);
  max-width: 44rem;
  margin: 1rem auto 0;
  text-align: center;
  line-height: 1.55;
}

.atelier-form-note a {
  color: var(--eco-gold);
  text-decoration: none;
  border-bottom: 1px solid var(--eco-border);
}

.atelier-form-note a:hover {
  color: var(--eco-white);
  border-bottom-color: var(--eco-border-strong);
}

/* Honeypot (hidden from humans, visible to bots) */
.atelier-honeypot {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Inline submission status */
.atelier-form-status {
  font-size: 0.85rem;
  margin-top: 0.5rem;
  padding: 0.65rem 0.85rem;
  border-radius: var(--eco-radius);
  border: 1px solid transparent;
  background: transparent;
  color: var(--eco-muted);
  display: none;
  line-height: 1.5;
}

.atelier-form-status.is-sending,
.atelier-form-status.is-success,
.atelier-form-status.is-error {
  display: block;
}

.atelier-form-status.is-sending {
  border-color: var(--eco-border);
  color: var(--eco-gold-dim);
  background: rgba(201, 169, 98, 0.04);
}

.atelier-form-status.is-success {
  border-color: rgba(120, 180, 140, 0.45);
  color: rgba(170, 220, 190, 0.95);
  background: rgba(60, 120, 80, 0.08);
}

.atelier-form-status.is-error {
  border-color: rgba(220, 130, 130, 0.45);
  color: rgba(240, 180, 180, 0.95);
  background: rgba(140, 60, 60, 0.08);
}

/* Atelier home — small flourish on the hero CTA cluster */
.atelier-cta-row {
  margin-top: 1.25rem;
}

@media (max-width: 600px) {
  .atelier-tier h3 {
    font-size: 1.4rem;
  }

  .atelier-tier-price {
    font-size: 1.2rem;
  }

  .atelier-form {
    padding: 1.25rem 1rem;
  }
}