/* ============================================
   BRAND-CATALOG.CSS — Shared styles for brand
   catalog landing pages
   ============================================ */

/* ==========================================
   BRAND HERO
   ========================================== */

.brand-hero {
  padding: var(--space-10) 0 var(--space-8);
  position: relative;
  overflow: hidden;
}

.brand-hero__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-6);
}

.brand-hero__logo {
  height: 48px;
  width: auto;
  margin-bottom: var(--space-2);
}

.brand-hero__badge {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: var(--space-1) var(--space-3);
  margin-bottom: var(--space-3);
}

.brand-hero__title {
  font-size: clamp(var(--font-size-2xl), 4.5vw, var(--font-size-4xl));
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-3);
}

.brand-hero__desc {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  max-width: 600px;
  margin-bottom: var(--space-5);
  opacity: 0.7;
}

.brand-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

@media (min-width: 1025px) {
  .brand-hero {
    padding: var(--space-14) 0 var(--space-10);
  }
}

/* ==========================================
   BRAND STATS BAR
   ========================================== */

.brand-stats {
  padding: var(--space-5) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand-stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  text-align: center;
}

.brand-stat__value {
  display: block;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: 2px;
}

.brand-stat__label {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.5;
}

@media (min-width: 768px) {
  .brand-stats__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ==========================================
   PRODUCT CATEGORIES / CARDS
   ========================================== */

.brand-categories {
  padding: var(--space-10) 0;
}

.brand-section-title {
  font-size: clamp(var(--font-size-xl), 3vw, var(--font-size-3xl));
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-3);
  line-height: var(--line-height-tight);
}

.brand-section-sub {
  font-size: var(--font-size-sm);
  opacity: 0.6;
  max-width: 560px;
  margin-bottom: var(--space-7);
  line-height: var(--line-height-relaxed);
}

.brand-label {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: var(--space-3);
}

.brand-categories__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.brand-cat-card {
  padding: var(--space-5);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background-color: rgba(255, 255, 255, 0.02);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.brand-cat-card:hover {
  transform: translateY(-2px);
}

.brand-cat-card__icon {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-3);
  display: block;
}

.brand-cat-card__title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-2);
}

.brand-cat-card__desc {
  font-size: var(--font-size-sm);
  opacity: 0.6;
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-3);
}

.brand-cat-card__examples {
  font-size: var(--font-size-xs);
  opacity: 0.4;
  font-style: italic;
}

@media (min-width: 768px) {
  .brand-categories__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1025px) {
  .brand-categories__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ==========================================
   WHY THIS BRAND SECTION
   ========================================== */

.brand-why {
  padding: var(--space-10) 0;
}

.brand-why__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.brand-why-card {
  padding: var(--space-5);
  border-left: 3px solid;
  transition: background-color var(--transition-base);
}

.brand-why-card__title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-2);
}

.brand-why-card__desc {
  font-size: var(--font-size-sm);
  opacity: 0.6;
  line-height: var(--line-height-relaxed);
}

@media (min-width: 768px) {
  .brand-why__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ==========================================
   BRAND CTA / FORM
   ========================================== */

.brand-cta {
  padding: var(--space-10) 0;
}

.brand-cta__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
}

.brand-cta__title {
  font-size: clamp(var(--font-size-xl), 3vw, var(--font-size-2xl));
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-3);
  line-height: var(--line-height-tight);
}

.brand-cta__text {
  font-size: var(--font-size-sm);
  opacity: 0.6;
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-5);
}

.brand-cta__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .brand-cta__inner {
    grid-template-columns: 1fr 1fr;
  }
}

/* ==========================================
   BRAND BUTTON SYSTEM
   ========================================== */

.brand-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-family-base);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

/* ==========================================
   BRAND HEADER (SHARED)
   ========================================== */

.brand-header {
  padding: var(--space-3) 0;
}

.brand-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

/* Logo group: SyS logo + separator + brand logo */
.brand-header__logos {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.brand-header__separator {
  width: 1px;
  height: 28px;
  background-color: currentColor;
  opacity: 0.2;
  flex-shrink: 0;
}

.brand-header__brand-logo {
  height: 30px;
  width: auto;
  flex-shrink: 0;
}

.brand-header__tag {
  display: none;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.5;
}

.brand-header__phone {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.brand-header__phone:hover {
  opacity: 1;
}

@media (min-width: 768px) {
  .brand-header__tag {
    display: block;
  }

  .brand-header__brand-logo {
    height: 36px;
  }

  .brand-header__separator {
    height: 32px;
  }
}

/* ==========================================
   BRAND FOOTER OVERRIDE
   ========================================== */

.brand-page .footer {
  padding-top: 0;
  padding-bottom: 0;
}

.brand-page .footer__bottom {
  margin-top: 0;
  border-top: none;
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
}

/* ==========================================
   THEME: DARK (for dark-branded pages)
   ========================================== */

.brand-page--dark {
  color: var(--pana-white, #fff);
}

.brand-page--dark h1,
.brand-page--dark h2,
.brand-page--dark h3,
.brand-page--dark h4 {
  color: #F0E8DC;
}

.brand-page--dark .brand-hero__badge {
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.7);
}

.brand-page--dark .brand-cat-card:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

/* ==========================================
   THEME: LIGHT (for light-branded pages)
   ========================================== */

.brand-page--light {
  background-color: #f8f8f8;
  color: #1a1a1a;
}

.brand-page--light .brand-hero__desc {
  opacity: 0.65;
}

.brand-page--light .brand-stats {
  border-color: rgba(0, 0, 0, 0.08);
}

.brand-page--light .brand-cat-card {
  border-color: rgba(0, 0, 0, 0.08);
  background-color: #fff;
}

.brand-page--light .brand-cat-card:hover {
  border-color: rgba(0, 0, 0, 0.2);
}

.brand-page--light .brand-cat-card__desc,
.brand-page--light .brand-section-sub,
.brand-page--light .brand-why-card__desc,
.brand-page--light .brand-cta__text,
.brand-page--light .brand-stat__label {
  opacity: 0.55;
}

.brand-page--light .brand-cat-card__examples {
  opacity: 0.4;
}

.brand-page--light .brand-header {
  background-color: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.brand-page--light .brand-header__phone {
  color: #1a1a1a;
}

.brand-page--light .footer {
  background-color: #1a1a1a;
  color: #fff;
}