/* /styles/components/core.css — EloClinic green + modern */

/* ------------------------------ Typography helpers ------------------------------ */

.c-h1, .c-h2, .c-h3 { text-wrap: balance; color: var(--color-text); }
.c-h1 { margin-bottom: var(--space-5); }
.c-h2 { margin-bottom: var(--space-3); }
.c-h3 { margin-bottom: var(--space-3); line-height: var(--line-140); font-size: var(--font-size-20); }

/* ------------------------------ Brand ------------------------------ */

.c-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
  min-width: 0;
}
.c-brand:hover { color: var(--color-text); }
.c-brand__logo { display: block; width: auto; height: 60px; flex-shrink: 0; }
.c-brand__name { font-weight: var(--font-weight-600); letter-spacing: var(--letter-tight); white-space: nowrap; }

/* ------------------------------ Badge ------------------------------ */

.c-badge {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: var(--font-weight-600);
  letter-spacing: 0.04em;
  line-height: 1.2;
  padding: var(--space-1) var(--space-3);
  border-radius: 999px;
  background: var(--color-brand-100);
  color: var(--color-brand-700);
  margin-bottom: var(--space-4);
  border: 1px solid var(--color-brand-200);
}

/* ------------------------------ Cards ------------------------------ */

.c-card {
  background: var(--color-surface);
  border: 1px solid var(--color-brand-200);
  border-radius: var(--radius-18);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition:
    transform var(--dur-200) var(--ease-out),
    box-shadow var(--dur-200) var(--ease-out),
    border-color var(--dur-200) var(--ease-out);
}

.c-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-brand-sm);
  border-color: var(--color-brand-300);
}

.c-card--highlight {
  border-color: var(--color-brand-300);
  background:
    linear-gradient(160deg, var(--color-brand-50), transparent),
    var(--color-surface);
  box-shadow: var(--shadow-brand-sm);
}

/* Callout */
.c-callout {
  margin-top: var(--space-10);
  padding: var(--space-6);
  border-radius: var(--radius-18);
  background: var(--color-surface);
  border: 1px solid var(--color-brand-200);
  box-shadow: var(--shadow-sm);
}
.c-callout__title {
  margin: 0 0 var(--space-3);
  font-weight: var(--font-weight-600);
  color: var(--color-text);
}

/* ------------------------------ Grids ------------------------------ */

.c-grid { display: grid; gap: var(--space-6); }
.c-grid--2, .c-grid--3, .c-grid--4 { grid-template-columns: 1fr; }

@media (min-width: 860px) {
  .c-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .c-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .c-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* ------------------------------ Feature blocks ------------------------------ */

.c-feature-grid { display: grid; gap: var(--space-8); }

.c-feature {
  display: grid;
  gap: var(--space-6);
  align-items: center;
  padding: var(--space-6);
  border-radius: var(--radius-24);
  border: 1px solid var(--color-brand-200);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  transition:
    transform var(--dur-200) var(--ease-out),
    box-shadow var(--dur-200) var(--ease-out),
    border-color var(--dur-200) var(--ease-out);
}

.c-feature:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-brand-sm);
  border-color: var(--color-brand-300);
}

.c-feature__body p { color: var(--color-text-muted); }
.c-feature__body .c-h3 { margin-bottom: var(--space-4); }

/* Screenshot frame com efeito moderno */
.c-feature__media {
  position: relative;
  border-radius: var(--radius-18);
  overflow: hidden;
  border: 1px solid var(--color-brand-200);
  background: var(--color-brand-50);
  box-shadow: var(--shadow-md);
}

.c-feature__media img { width: 100%; height: auto; display: block; }

.c-feature__media--placeholder {
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-placeholder {
  width: 100%;
  height: 100%;
  min-height: 220px;
  background:
    radial-gradient(circle at 20% 20%, var(--glow-accent), transparent 55%),
    radial-gradient(circle at 80% 30%, var(--glow-brand), transparent 55%),
    linear-gradient(180deg, var(--glow-brand), transparent);
}

@media (min-width: 980px) {
  .c-feature { grid-template-columns: 1.1fr 0.9fr; }
}

/* ------------------------------ Pillars ------------------------------ */

.c-pillars { display: grid; gap: var(--space-6); }

@media (min-width: 860px) {
  .c-pillars { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.c-pillar {
  background: var(--color-surface);
  border: 1px solid var(--color-brand-200);
  border-radius: var(--radius-18);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition:
    transform var(--dur-200) var(--ease-out),
    box-shadow var(--dur-200) var(--ease-out),
    border-color var(--dur-200) var(--ease-out);
}

.c-pillar:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-brand-sm);
  border-color: var(--color-brand-300);
}

.c-pillar__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-18);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-brand-100);
  border: 1px solid var(--color-brand-200);
  margin-bottom: var(--space-4);
  overflow: hidden;
}

.c-pillar__icon img { width: 44px; height: 44px; object-fit: contain; }
.c-pillar__title { margin: 0 0 var(--space-2); font-size: var(--font-size-18); line-height: var(--line-140); color: var(--color-text); font-weight: var(--font-weight-600); }
.c-pillar__text { margin: 0; color: var(--color-text-muted); }

/* ------------------------------ Feature image zoom ------------------------------ */

.c-feature__media--zoom {
  padding: 0;
  cursor: zoom-in;
  border: 1px solid var(--color-brand-200);
  background: var(--color-brand-50);
  transition:
    transform var(--dur-200) var(--ease-out),
    box-shadow var(--dur-200) var(--ease-out),
    border-color var(--dur-200) var(--ease-out);
}

.c-feature__media--zoom:hover {
  transform: translateY(-3px) scale(1.01);
  box-shadow: var(--shadow-brand-md);
  border-color: var(--color-brand-300);
}

.c-feature__media--zoom:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

/* ------------------------------ Image Modal ------------------------------ */

.c-modal {
  position: fixed; inset: 0;
  display: none;
  z-index: var(--z-modal);
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-10);
}
.c-modal.is-open { display: flex; }

.c-modal__backdrop {
  position: absolute; inset: 0;
  background: rgba(5, 12, 20, 0.82);
  backdrop-filter: blur(6px);
}

.c-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(1100px, calc(100vw - 2 * var(--space-8)));
  max-height: calc(100vh - 2 * var(--space-8));
  border-radius: var(--radius-24);
  background: var(--color-surface);
  border: 1px solid var(--color-slate-100);
  box-shadow: 0 40px 100px rgba(0,0,0,0.40);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.c-modal__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--color-slate-100);
  background: var(--color-slate-50);
  flex-shrink: 0;
}

.c-modal__title {
  font-size: var(--font-size-13, 0.8125rem);
  font-weight: var(--font-weight-500);
  color: var(--color-text-muted);
  margin: 0;
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.c-modal__counter {
  font-size: var(--font-size-12);
  color: var(--color-text-soft);
  white-space: nowrap;
  flex-shrink: 0;
}

.c-modal__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: var(--radius-6);
  border: 1px solid var(--color-slate-200);
  background: var(--color-surface);
  color: var(--color-text-muted);
  cursor: pointer;
  flex-shrink: 0;
  /* X sempre no canto superior direito */
  margin-left: auto;
  transition: background var(--dur-120), color var(--dur-120), border-color var(--dur-120);
}
.c-modal__close:hover { background: var(--color-slate-100); color: var(--color-text); border-color: var(--color-slate-300); }

/* Body: imagem à esquerda, texto à direita */
.c-modal__body {
  display: flex;
  flex: 1;
  overflow: hidden;
  min-height: 0;
}

.c-modal__img-wrap {
  flex: 1;
  overflow-y: auto;
  background: var(--color-slate-50);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  /* Altura fixa para todas as imagens ficarem no mesmo tamanho */
  min-height: 420px;
  max-height: calc(100vh - 200px);
}

.c-modal__img {
  width: 100%;
  /* Altura fixa padronizada — todas as screenshots ficam iguais */
  height: 420px;
  object-fit: contain;
  object-position: top center;
  border-radius: var(--radius-12);
  display: block;
  box-shadow: var(--shadow-md);
  background: var(--color-slate-100);
}

/* Painel lateral de texto */
.c-modal__feature-panel {
  width: 280px;
  flex-shrink: 0;
  border-left: 1px solid var(--color-slate-100);
  padding: var(--space-5) var(--space-5);
  overflow-y: auto;
  background: #fff;
}

.c-modal__feature-title {
  font-size: var(--font-size-14);
  font-weight: var(--font-weight-600);
  color: var(--color-text);
  margin: 0 0 var(--space-4);
  line-height: var(--line-140);
}

.c-modal__feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.c-modal__feature-list li {
  font-size: var(--font-size-13, 0.8125rem);
  line-height: var(--line-150);
  color: var(--color-text-muted);
  padding-left: var(--space-4);
  position: relative;
}

.c-modal__feature-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-brand-500);
  font-weight: var(--font-weight-700);
}

/* Setas — fora do dialog, posicionadas nas laterais da viewport */
.c-modal__nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(10, 20, 30, 0.60);
  color: #fff;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: background var(--dur-200), opacity var(--dur-200), transform var(--dur-200);
}
.c-modal__nav-btn:hover:not(:disabled) {
  background: rgba(10, 20, 30, 0.85);
  transform: translateY(-50%) scale(1.05);
}
.c-modal__nav-btn--prev { left: var(--space-4); }
.c-modal__nav-btn--next { right: var(--space-4); }

html.is-modal-open, body.is-modal-open { overflow: hidden; }

/* ------------------------------ FAQ (JS-driven) ------------------------------ */

.c-faq { display: grid; gap: var(--space-3); }

.c-faq__item {
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-18);
  background: var(--color-surface);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
  transition:
    box-shadow var(--dur-200) var(--ease-out),
    border-color var(--dur-200) var(--ease-out);
}

.c-faq__item.is-open {
  border-color: var(--color-brand-300);
  box-shadow: var(--shadow-brand-sm);
}

.c-faq__question {
  width: 100%;
  cursor: pointer;
  padding: var(--space-5) var(--space-6);
  font-weight: var(--font-weight-600);
  font-size: var(--font-size-16);
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  background: var(--color-surface);
  border: none;
  text-align: left;
  line-height: var(--line-140);
}

/* Chevron SVG via background */
.c-faq__question::after {
  content: "";
  flex-shrink: 0;
  width: 20px; height: 20px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5 7.5L10 12.5L15 7.5' stroke='%23649664' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transition: transform var(--dur-300) var(--ease-out);
}

.c-faq__item.is-open .c-faq__question::after {
  transform: rotate(180deg);
}

.c-faq__answer {
  /* max-height controlado por JS */
  border-top: 1px solid var(--color-brand-100);
}

.c-faq__answer-inner {
  padding: var(--space-4) var(--space-6) var(--space-5);
}

.c-faq__answer-inner p { margin: 0; color: var(--color-text-muted); line-height: var(--line-160); }

.c-faq__question:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: -2px;
  border-radius: var(--radius-10);
}

/* ------------------------------ Responsive ------------------------------ */

@media (max-width: 767px) {
  .c-card, .c-pillar, .c-feature, .c-callout { padding: var(--space-5); }
  .c-faq__question { padding: var(--space-4) var(--space-5); }
  .c-faq__answer-inner { padding: var(--space-3) var(--space-5) var(--space-4); }
  .c-modal { padding: var(--space-3); }
  .c-modal__dialog { width: 100%; max-height: calc(100vh - 2 * var(--space-3)); }
  .c-modal__feature-panel { display: none; }
  .c-modal__nav-btn--prev { left: var(--space-2); }
  .c-modal__nav-btn--next { right: var(--space-2); }
}