/* ============================================================
   CSM — Moodboard Page
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

:root {
  --orange:      #F07800;
  --orange-dark: #C86200;
  --white:       #FFFFFF;
  --off-white:   #F7F6F3;
  --gray-line:   #ECEAE5;
  --gray-light:  #D8D5CE;
  --gray-mid:    #6B6B6B;
  --gray-dark:   #3A3A3A;
  --dark:        #1E1E1E;
  --darker:      #141414;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;

  --r-sm: 4px;
  --r-md: 8px;
  --r-lg: 12px;
  --shadow-md: 0 4px 24px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.12);
  --ease: cubic-bezier(.4,0,.2,1);
  --dur: 260ms;
  --container: 1200px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--dark);
  background: var(--off-white);
  min-height: 100vh;
}

img { display: block; max-width: 100%; height: auto; }
a   { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  font-family: var(--font-sans);
  font-size: .73rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .75rem 1.5rem;
  border-radius: var(--r-sm);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  white-space: nowrap;
  text-decoration: none;
}

.btn--primary {
  background: var(--orange);
  color: #fff;
  border-color: var(--orange);
}
.btn--primary:hover {
  background: var(--orange-dark, #C86200);
  border-color: var(--orange-dark, #C86200);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(240,120,0,.28);
}

.btn--outline {
  background: transparent;
  color: var(--dark);
  border-color: var(--gray-line);
}
.btn--outline:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--gray-dark);
  border-color: transparent;
}
.btn--ghost:hover {
  color: var(--orange);
  background: var(--off-white);
}

.btn--sm { padding: .5rem 1rem; font-size: .68rem; }
.btn--icon {
  padding: .65rem;
  gap: 0;
  border-color: var(--gray-line);
  color: var(--gray-dark);
}
.btn--icon:hover { border-color: var(--orange); color: var(--orange); }

/* Share button lives on the dark header — precisa de contraste invertido */
.btn--share {
  border-color: rgba(255,255,255,.25);
  color: rgba(255,255,255,.75);
}
.btn--share:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-1px);
}

/* ── Header ── */
.mb-header {
  background: var(--darker);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.mb-header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  padding-block: 1rem;
}

.mb-header__back {
  display: flex;
  align-items: center;
  gap: .55rem;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  transition: color var(--dur) var(--ease);
}

.mb-header__back:hover { color: var(--orange); }

.mb-header__logo {
  display: flex;
  justify-content: center;
}

.mb-header__logo img {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: .9;
}

.mb-header__actions {
  display: flex;
  align-items: center;
  gap: .5rem;
  justify-content: flex-end;
}

/* ── Hero strip ── */
.mb-hero {
  background: var(--darker);
  padding-bottom: 2.5rem;
}

.mb-hero__inner {
  padding-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}

.mb-hero__eyebrow {
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--orange);
  display: flex;
  align-items: center;
  gap: .5rem;
}
.mb-hero__eyebrow::before {
  content: '';
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--orange);
}

.mb-hero__title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 300;
  color: rgba(255,255,255,.9);
  line-height: 1.15;
  border: none;
  background: transparent;
  outline: none;
  width: 100%;
  font-style: italic;
  cursor: text;
}

.mb-hero__title:focus {
  outline: 1px dashed rgba(240,120,0,.5);
  outline-offset: 4px;
  border-radius: 2px;
}

.mb-hero__meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: .5rem;
}

.mb-hero__meta-field {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .75rem;
  color: rgba(255,255,255,.45);
}

.mb-hero__meta-field svg {
  flex-shrink: 0;
  opacity: .5;
}

.mb-hero__meta-input {
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255,255,255,.15);
  outline: none;
  font-family: var(--font-sans);
  font-size: .75rem;
  color: rgba(255,255,255,.65);
  padding: .15rem .25rem;
  min-width: 180px;
  transition: border-color var(--dur) var(--ease);
  cursor: text;
}

.mb-hero__meta-input:focus {
  border-color: var(--orange);
  color: rgba(255,255,255,.85);
}

.mb-hero__meta-input::placeholder {
  color: rgba(255,255,255,.28);
}

/* ── Main content ── */
.mb-main {
  padding-block: 3rem 5rem;
}

/* ── Section header ── */
.mb-section-hd {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--gray-line);
}

.mb-section-hd__title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--dark);
}

.mb-section-hd__count {
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--orange);
}

/* ── Products grid ── */
.mb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

/* Product card */
.mb-card {
  background: var(--white);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
}

.mb-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.mb-card__img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--gray-line);
}

.mb-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s var(--ease);
}

.mb-card:hover .mb-card__img {
  transform: scale(1.04);
}

.mb-card__type {
  position: absolute;
  top: .75rem;
  left: .75rem;
  font-size: .58rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #fff;
  background: var(--orange);
  padding: .22rem .65rem;
  border-radius: 99px;
}

.mb-card__remove {
  position: absolute;
  top: .65rem;
  right: .65rem;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-mid);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  opacity: 0;
  transform: scale(.8);
}

.mb-card:hover .mb-card__remove {
  opacity: 1;
  transform: scale(1);
}

.mb-card__remove:hover {
  background: #fff;
  color: #c0392b;
}

.mb-card__body {
  padding: 1.1rem 1.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .35rem;
  flex: 1;
}

.mb-card__name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--dark);
  line-height: 1.2;
}

.mb-card__tagline {
  font-size: .75rem;
  color: var(--gray-mid);
  line-height: 1.5;
}

.mb-card__footer {
  margin-top: auto;
  padding-top: .85rem;
  display: flex;
  gap: .5rem;
  align-items: center;
}

.mb-card__footer .btn {
  flex: 1;
  font-size: .63rem;
  padding: .5rem .85rem;
}

/* ── Notes section ── */
.mb-notes {
  margin-top: 3rem;
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 1.75rem 2rem;
  box-shadow: var(--shadow-md);
}

.mb-notes__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--dark);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: .6rem;
}

.mb-notes__title svg {
  color: var(--orange);
  flex-shrink: 0;
}

.mb-notes__textarea {
  width: 100%;
  min-height: 120px;
  resize: vertical;
  border: 1.5px solid var(--gray-line);
  border-radius: var(--r-md);
  padding: .85rem 1rem;
  font-family: var(--font-sans);
  font-size: .88rem;
  color: var(--dark);
  background: var(--off-white);
  outline: none;
  transition: border-color var(--dur) var(--ease);
  line-height: 1.7;
}

.mb-notes__textarea:focus {
  border-color: var(--orange);
  background: var(--white);
}

.mb-notes__textarea::placeholder {
  color: var(--gray-light);
}

/* ── CTA section ── */
.mb-cta {
  margin-top: 3rem;
  background: var(--darker);
  border-radius: var(--r-lg);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
}

.mb-cta__title {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 300;
  color: rgba(255,255,255,.9);
  line-height: 1.25;
}

.mb-cta__title em {
  color: var(--orange);
  font-style: italic;
}

.mb-cta__sub {
  font-size: .85rem;
  color: rgba(255,255,255,.45);
  max-width: 48ch;
}

.mb-cta__actions {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
}

/* ── Empty state (full page) ── */
.mb-empty-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  text-align: center;
  padding: 5rem 2rem;
  color: var(--gray-mid);
}

.mb-empty-page__icon { opacity: .18; }

.mb-empty-page__title {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 300;
  color: var(--gray-dark);
}

.mb-empty-page__text {
  font-size: .9rem;
  max-width: 32ch;
  line-height: 1.7;
}

/* ── Footer ── */
.mb-footer {
  background: var(--darker);
  padding-block: 1.75rem;
  margin-top: 4rem;
}

.mb-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.mb-footer__logo img {
  height: 28px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: .45;
}

.mb-footer__copy {
  font-size: .7rem;
  color: rgba(255,255,255,.3);
}

.mb-footer__link {
  font-size: .7rem;
  color: rgba(255,255,255,.3);
  transition: color var(--dur) var(--ease);
}

.mb-footer__link:hover { color: var(--orange); }

/* ── Toast notification ── */
.mb-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--darker);
  color: rgba(255,255,255,.9);
  font-size: .78rem;
  font-family: var(--font-sans);
  padding: .75rem 1.5rem;
  border-radius: 99px;
  border: 1px solid rgba(255,255,255,.1);
  z-index: 9999;
  opacity: 0;
  transition: opacity .28s var(--ease), transform .28s var(--ease);
  pointer-events: none;
  white-space: nowrap;
}

.mb-toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── Print styles ── */
@media print {
  @page {
    size: A4;
    margin: 20mm 15mm;
  }

  body { background: white; font-size: 11pt; }

  .mb-header__actions,
  .mb-card__remove,
  .mb-footer,
  .mb-notes,
  .mb-cta,
  .btn--print,
  .btn--share,
  .btn--back { display: none !important; }

  .mb-header {
    position: static;
    background: white;
    border-bottom: 1pt solid #ddd;
  }

  .mb-header__back { display: none; }

  .mb-header__logo img {
    filter: none;
    opacity: 1;
  }

  .mb-hero {
    background: white;
    border-bottom: 1pt solid #eee;
    padding-bottom: 1rem;
  }

  .mb-hero__title { color: #141414; font-size: 22pt; }
  .mb-hero__meta-input { color: #555; border-color: #ddd; }
  .mb-hero__eyebrow { color: #F07800; }

  .mb-main { padding-block: 1.5rem; }

  .mb-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 8mm;
    break-inside: avoid;
  }

  .mb-card {
    box-shadow: none;
    border: 1pt solid #eee;
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .mb-card:hover { transform: none; box-shadow: none; }

  .mb-card__img-wrap { aspect-ratio: 4/3; }

  .mb-card__footer { display: none; }

  .mb-section-hd {
    border-bottom: 1pt solid #eee;
    margin-bottom: 1rem;
  }

  .mb-print-notes {
    margin-top: 1.5rem;
    border-top: 1pt solid #eee;
    padding-top: 1rem;
  }

  .mb-print-notes__title {
    font-size: 12pt;
    font-weight: 600;
    color: #333;
    margin-bottom: .5rem;
  }

  .mb-print-notes__content {
    font-size: 10pt;
    color: #555;
    white-space: pre-wrap;
    line-height: 1.6;
  }

  .mb-print-footer {
    margin-top: 2rem;
    padding-top: .75rem;
    border-top: 1pt solid #eee;
    display: flex;
    justify-content: space-between;
    font-size: 8pt;
    color: #aaa;
  }
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .mb-header__inner {
    grid-template-columns: auto 1fr auto;
  }

  .mb-header__back span { display: none; }

  .mb-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1rem;
  }

  .mb-cta { padding: 1.75rem; }

  .mb-notes { padding: 1.25rem; }
}

@media (max-width: 480px) {
  .mb-header__actions { gap: .3rem; }
  .mb-header__actions .btn span { display: none; }
  .mb-grid { grid-template-columns: 1fr 1fr; gap: .75rem; }
}

/* ── Modo visualização (link compartilhado com cliente) ── */
.is-view-mode #share-btn,
.is-view-mode #print-btn { display: none; }

.is-view-mode .mb-hero__title,
.is-view-mode .mb-hero__meta-input {
  pointer-events: none;
  border-color: transparent;
  background: transparent;
}

.is-view-mode .mb-hero__title { cursor: default; }

/* CTA do modo visualização */
.mb-view-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  background: var(--darker);
  color: #fff;
  border-radius: var(--r-lg);
  padding: 2rem 2.5rem;
  margin-top: 3rem;
}
.mb-view-cta__label {
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: .25rem;
}
.mb-view-cta__title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 300;
  font-style: italic;
  line-height: 1.2;
}
@media (max-width: 600px) {
  .mb-view-cta { flex-direction: column; align-items: flex-start; padding: 1.5rem; }
}