/* === BRAND STUDIO PAGE === */
/* Tokens inherit from theme.css (loaded before this) */

/* Nav */
.brand-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid rgba(224,219,213,0.06);
}

.brand-nav__back {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--warm-gray);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  transition: color 0.2s;
}
.brand-nav__back:hover { color: var(--fg); }

.brand-nav__logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 300;
  letter-spacing: -0.01em;
  color: var(--fg);
}

/* Intro */
.brand-intro {
  padding: 6rem 2rem 4rem;
  text-align: center;
}
.brand-intro__inner { max-width: 680px; margin: 0 auto; }
.brand-intro__eyebrow {
  display: block;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}
.brand-intro__headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 300;
  line-height: 1.08;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}
.brand-intro__headline em {
  font-style: italic;
  color: var(--gold-light);
}
.brand-intro__sub {
  font-size: 1rem;
  color: var(--warm-gray);
  font-weight: 300;
  line-height: 1.7;
}

/* Form */
.brand-form-section {
  padding: 0 2rem 6rem;
}
.brand-form-section__inner { max-width: 680px; margin: 0 auto; }

.brand-form { display: flex; flex-direction: column; gap: 1rem; }

.brand-form__input {
  width: 100%;
  background: rgba(245,240,235,0.04);
  border: 1px solid rgba(224,219,213,0.12);
  border-radius: 4px;
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.7;
  padding: 1.25rem 1.5rem;
  resize: vertical;
  transition: border-color 0.2s;
}
.brand-form__input::placeholder { color: rgba(138,130,120,0.5); }
.brand-form__input:focus {
  outline: none;
  border-color: rgba(201,168,76,0.4);
}

.brand-form__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-form__count {
  font-size: 0.8rem;
  color: var(--warm-gray);
  font-weight: 300;
}

.brand-form__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gold);
  color: var(--ink);
  border: none;
  border-radius: 3px;
  padding: 0.75rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
}
.brand-form__btn:hover:not(:disabled) { opacity: 0.88; }
.brand-form__btn:active:not(:disabled) { transform: scale(0.98); }
.brand-form__btn:disabled { opacity: 0.6; cursor: not-allowed; }

.btn-loading { display: inline-flex; align-items: center; gap: 0.5rem; }
.spinner {
  width: 16px; height: 16px;
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.brand-form__error {
  font-size: 0.85rem;
  color: #e07070;
  font-weight: 300;
}

/* Result */
.brand-result { padding: 4rem 2rem 8rem; }
.brand-result__inner { max-width: 760px; margin: 0 auto; }

.brand-result__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 3rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(224,219,213,0.08);
}
.brand-result__label {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
}
.brand-result__download {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: none;
  border: 1px solid rgba(224,219,213,0.12);
  border-radius: 3px;
  color: var(--warm-gray);
  padding: 0.4rem 0.9rem;
  font-size: 0.8rem;
  font-family: var(--font-body);
  font-weight: 300;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}
.brand-result__download:hover { color: var(--fg); border-color: rgba(224,219,213,0.25); }

/* Output blocks */
.brand-output { margin-bottom: 3.5rem; }
.brand-output__label {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--warm-gray);
  margin-bottom: 1.25rem;
}

/* Logo */
.brand-output__logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(245,240,235,0.03);
  border: 1px solid rgba(224,219,213,0.08);
  border-radius: 6px;
  padding: 3rem;
  min-height: 180px;
}
.brand-output__logo-wrap svg { max-width: 220px; max-height: 140px; }

/* Palette swatches */
.brand-output__palette {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.swatch {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-width: 120px;
}
.swatch__color {
  width: 100%;
  height: 72px;
  border-radius: 4px;
  border: 1px solid rgba(224,219,213,0.08);
}
.swatch__info { display: flex; flex-direction: column; gap: 0.15rem; }
.swatch__hex {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--fg);
  letter-spacing: 0.05em;
}
.swatch__name {
  font-size: 0.75rem;
  font-weight: 300;
  color: var(--warm-gray);
}
.swatch__role {
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.7;
}

/* Typography cards */
.brand-output__type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.type-card {
  background: rgba(245,240,235,0.03);
  border: 1px solid rgba(224,219,213,0.08);
  border-radius: 6px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.type-card__label {
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.7;
}
.type-card__name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--fg);
}
.type-card__fallback {
  font-size: 0.75rem;
  color: var(--warm-gray);
  font-weight: 300;
}
.type-card__spec {
  font-size: 0.8rem;
  color: var(--warm-gray);
  line-height: 1.6;
  font-weight: 300;
  font-style: italic;
}

/* Guidelines */
.brand-output__guidelines {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--warm-gray);
  font-weight: 300;
  max-width: 600px;
}

/* Responsive */
@media (max-width: 640px) {
  .brand-nav { padding: 1rem 1.25rem; }
  .brand-intro { padding: 4rem 1.25rem 3rem; }
  .brand-form-section { padding: 0 1.25rem 4rem; }
  .brand-result { padding: 3rem 1.25rem 5rem; }
  .brand-output__type-grid { grid-template-columns: 1fr; }
  .brand-output__palette { gap: 0.75rem; }
  .swatch { min-width: 100px; }
}