/* ==========================================================================
   AFi design tokens — mirrors design/DESIGN.md. Change tokens here, not
   hardcoded values in component stylesheets.
   ========================================================================== */
:root {
  /* Brand */
  --color-primary: #16536e;
  --color-primary-active: #0d3448;
  --color-primary-dark: #0d3448;
  --color-gold: #c19a5f;
  --color-gold-text: #a9824a;
  --color-gold-active: #d4ad72;
  --color-gold-tint: #f7f1e4;
  --color-gold-tint-text: #5a4a2e;

  /* Surface */
  --color-canvas: #faf8f3;
  --color-surface-card: #ffffff;
  --color-surface-hover: #f1ede2;
  --color-surface-hover-soft: #f4f0e6;
  --color-hairline: #e3dccb;

  /* Text */
  --color-ink: #1d2d36;
  --color-body: #33454f;
  --color-muted: #4b5f6b;
  --color-on-primary: #faf8f3;
  --color-on-primary-soft: rgba(250, 248, 243, 0.7);
  --color-on-primary-border: rgba(250, 248, 243, 0.45);

  /* Semantic */
  --color-error: #b0563e;
  --color-error-bg: #f7e8e2;
  --color-error-text: #7c3a26;
  --color-whatsapp: #1e5c3f;
  --color-whatsapp-active: #257248;

  /* Type */
  --font-serif: 'Libre Caslon Text', Georgia, serif;
  --font-sans: 'Manrope', -apple-system, 'Segoe UI', sans-serif;

  /* Spacing */
  --space-xxs: 4px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 20px;
  --space-xl: 28px;
  --space-xxl: 32px;
  --space-section: 64px;
  --container-max: 1180px;
  --container-pad: 32px;
  --container-pad-mobile: 20px;

  /* Radius */
  --radius-none: 0px;
  --radius-circle: 50%;
  --radius-full: 9999px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  color: var(--color-ink);
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

img {
  max-width: 100%;
  display: block;
}

/* ==========================================================================
   Shared primitives — components/*.md tokens used across pages. Page-scoped
   .razor.css files should compose these rather than redefining them.
   ========================================================================== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

@media (max-width: 760px) {
  .container {
    padding-left: var(--container-pad-mobile);
    padding-right: var(--container-pad-mobile);
  }
}

.btn-primary,
.btn-secondary,
.btn-gold {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 14px;
  border-radius: var(--radius-none);
  border: 1px solid transparent;
  text-align: center;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
  padding: 15px 30px;
}

.btn-primary:hover,
.btn-primary:active {
  background: var(--color-primary-active);
}

.btn-secondary {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-primary);
  padding: 15px 30px;
}

.btn-secondary:hover {
  background: var(--color-surface-hover);
}

.btn-gold {
  background: var(--color-gold);
  color: var(--color-primary-dark);
  font-weight: 800;
  padding: 14px 28px;
}

.btn-gold:hover {
  background: var(--color-gold-active);
}

.text-link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 12.5px;
  color: var(--color-primary);
}

.text-link-arrow:hover {
  color: var(--color-primary-active);
}

.link-underline-gold {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 13px;
  color: var(--color-ink);
  border-bottom: 2px solid var(--color-gold);
  padding-bottom: 2px;
}

.kicker-label {
  display: block;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gold-text);
}

.image-frame-gold {
  position: relative;
}

.image-frame-gold::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--color-gold);
  transform: translate(-18px, 18px);
  z-index: 0;
}

.image-frame-gold>* {
  position: relative;
  z-index: 1;
}

.image-slot {
  background: var(--color-surface-hover-soft);
}

/* ---- page-composition primitives (used by most interior pages) ---- */
.content-section {
  padding: var(--space-section) 0;
}

.content-section-tight {
  padding-top: 0;
}

.content-section-last {
  padding-bottom: 72px;
}

.section-heading {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 30px;
  line-height: 1.25;
  color: var(--color-ink);
  margin: 8px 0 0;
}

.section-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 28px;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.stat-strip {
  background: var(--color-canvas);
  border-top: 1px solid var(--color-hairline);
  border-bottom: 1px solid var(--color-hairline);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.stat-cell {
  padding: 30px 40px;
  border-right: 1px solid var(--color-hairline);
}

.stat-cell:first-child {
  padding-left: 0;
}

.stat-cell:last-child {
  border-right: none;
  padding-right: 0;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 400;
  line-height: 1.1;
  color: var(--color-ink);
}

.stat-label {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-top: 4px;
}

.cta-band {
  background: var(--color-primary);
  padding: 36px 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.cta-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 22px;
  line-height: 1.35;
  color: var(--color-on-primary);
  margin: 0;
  max-width: 640px;
}

.slogan-band {
  background: var(--color-primary);
  padding: 48px;
  text-align: center;
}

.slogan-kicker {
  color: var(--color-gold);
  text-align: center;
}

.slogan-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(24px, 5vw, 34px);
  line-height: 1.3;
  color: var(--color-on-primary);
  margin: 12px 0 0;
}

/* ---- interior page header (narrow-lead variant, no hero image) ---- */
.page-hero {
  max-width: 720px;
  margin-bottom: 40px;
}

.page-hero-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(28px, 5.5vw, 40px);
  line-height: 1.18;
  color: var(--color-ink);
  margin: 18px 0 0;
}

.page-hero-lead {
  font-family: var(--font-sans);
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--color-muted);
  margin: 18px 0 0;
}

/* ---- page shell (matches the 64/32/72 container every interior page uses) ---- */
.page-shell {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 64px var(--container-pad) 72px;
}

@media (max-width: 760px) {
  .page-shell {
    padding-left: var(--container-pad-mobile);
    padding-right: var(--container-pad-mobile);
  }
}

/* ---- split hero with image (Início / Sobre / Tornar-se Membro) ---- */
.split-hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.split-hero-image .image-slot {
  position: relative;
  z-index: 1;
}

@media (max-width: 960px) {
  .split-hero {
    grid-template-columns: 1fr;
  }
}

/* ---- value-card (Sobre Nós: Missão / Visão / Valores) ---- */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.value-card {
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  padding: 32px 28px;
}

.value-card-title {
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--color-primary);
  margin: 0 0 12px;
}

.value-card-body {
  font-family: var(--font-sans);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--color-muted);
  margin: 0;
}

/* ---- news-tile (homepage news preview — no image, right-divided) ---- */
.news-tile-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--color-hairline);
}

.news-tile {
  display: block;
  padding: 26px 28px;
  border-right: 1px solid var(--color-hairline);
}

.news-tile:hover {
  background: var(--color-surface-hover-soft);
}

.news-tile-meta {
  font-size: 11.5px;
  color: var(--color-gold-text);
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.news-tile-title {
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.4;
  color: var(--color-ink);
  margin-bottom: 10px;
}

.news-tile-summary {
  font-size: 13px;
  color: var(--color-muted);
  line-height: 1.6;
  margin: 0;
}

/* ---- faq-accordion ---- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 840px;
}

.faq-item {
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  width: 100%;
  padding: 18px 24px;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 14.5px;
  color: var(--color-ink);
}

.faq-sign {
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--color-gold-text);
  flex-shrink: 0;
}

.faq-answer {
  padding: 0 24px 18px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--color-muted);
  margin: 0;
}

/* ---- login-card (Área privada) ---- */
.login-grid {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 56px;
  align-items: start;
}

.login-card {
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  padding: 40px 36px;
}

.login-logo {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-circle);
  margin-bottom: 20px;
  object-fit: cover;
}

.login-fields {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 24px;
}

.login-forgot {
  font-size: 12.5px;
  color: var(--color-primary);
  text-align: center;
}

.login-footer {
  border-top: 1px solid var(--color-hairline);
  margin-top: 24px;
  padding-top: 18px;
  font-size: 12.5px;
  color: var(--color-muted);
  line-height: 1.6;
}

.login-footer a {
  color: var(--color-primary);
  font-weight: 700;
}

@media (max-width: 760px) {
  .login-grid {
    grid-template-columns: 1fr;
  }
}

.section-heading-md {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 28px;
  color: var(--color-ink);
  margin: 0 0 28px;
}

.section-heading-sm {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 24px;
  color: var(--color-ink);
  margin: 0 0 20px;
}

/* ---- feature-tile / step-card ---- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.feature-tile {
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  padding: 28px 24px;
}

.feature-tile-title {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0 0 10px;
}

.feature-tile-body {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-muted);
  margin: 0;
}

.step-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--color-hairline);
  background: var(--color-surface-card);
}

.step-card {
  padding: 32px 28px;
  border-left: 1px solid var(--color-hairline);
}

.step-card:first-child {
  border-left: none;
}

.step-number {
  font-family: var(--font-serif);
  font-size: 28px;
  color: var(--color-gold-text);
}

.step-title {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-ink);
  margin: 14px 0 8px;
}

.step-body {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-muted);
  margin: 0;
}

/* ---- filter-chip / search-input ---- */
.filter-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 32px;
}

.filter-row .search-input {
  flex: 1;
  min-width: 280px;
}

.chip-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-chip {
  background: var(--color-surface-card);
  color: var(--color-ink);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-none);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  padding: 11px 20px;
}

.filter-chip.selected {
  background: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
}

.search-input {
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-none);
  padding: 13px 18px;
  font-family: var(--font-sans);
  font-size: 14px;
  min-width: 280px;
  color: var(--color-ink);
}

.search-input:focus {
  outline: 2px solid var(--color-gold);
}

.empty-state {
  font-family: var(--font-sans);
  font-size: 13.5px;
  color: var(--color-muted);
  padding: 32px 0;
}

/* ---- inputs ---- */
.text-input,
.textarea {
  display: block;
  width: 100%;
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-none);
  padding: 13px 16px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-ink);
}

.text-input:focus,
.textarea:focus {
  outline: 2px solid var(--color-gold);
}

.textarea {
  resize: vertical;
}

.field-label {
  display: block;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 6px;
}

.field-group {
  margin-bottom: var(--space-md);
}

/* ---- course-row ---- */
.course-list {
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
}

.course-row {
  display: grid;
  grid-template-columns: 150px 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 24px 28px;
  border-top: 1px solid var(--color-hairline);
}

.course-row:first-child {
  border-top: none;
}

.course-when {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.course-date {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-gold-text);
}

.course-mode {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-muted);
}

.course-title {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 6px;
}

.course-desc {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-muted);
}

.academy-band {
  background: var(--color-primary);
  color: var(--color-on-primary);
  padding: 32px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.academy-title {
  font-family: var(--font-serif);
  font-size: 20px;
  margin-bottom: 6px;
}

.academy-body {
  font-family: var(--font-sans);
  font-size: 13.5px;
  opacity: 0.8;
}

.btn-secondary-sm {
  display: inline-block;
  background: transparent;
  color: var(--color-ink);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-none);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 12.5px;
  padding: 11px 22px;
  white-space: nowrap;
}

.btn-secondary-sm:hover {
  background: var(--color-surface-hover);
}

/* ---- member-card ---- */
.member-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.member-card {
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  padding: 32px 24px;
  text-align: center;
}

.member-avatar {
  width: 64px;
  height: 64px;
  margin: 0 auto;
  border-radius: var(--radius-circle);
  background: var(--color-primary);
  color: var(--color-on-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 20px;
}

.member-name {
  font-family: var(--font-sans);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--color-ink);
  margin: 14px 0 0;
}

.member-meta {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-muted);
  margin: 4px 0 0;
}

/* ---- gallery-tile ---- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-image {
  height: 230px;
}

.gallery-caption {
  font-family: var(--font-sans);
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--color-muted);
  margin: 10px 0 0;
}

/* ---- alert-warning / alert-error ---- */
.alert-warning {
  border: 1px solid var(--color-gold);
  background: var(--color-gold-tint);
  color: var(--color-gold-tint-text);
  padding: 16px 22px;
  font-size: 13px;
  margin-bottom: 48px;
}

.alert-error {
  border: 1px solid var(--color-error);
  background: var(--color-error-bg);
  color: var(--color-error-text);
  padding: 14px 20px;
  font-size: 13.5px;
}

/* ---- form-link-grid (Formulários landing) ---- */
.form-link-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-link-grid-tight {
  margin-bottom: 20px;
}

@media (max-width: 620px) {
  .form-link-grid {
    grid-template-columns: 1fr;
  }
}

/* ---- link-card ---- */
.link-card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.link-card {
  display: block;
  background: var(--color-surface-card);
  border: 1px solid var(--color-hairline);
  padding: 28px;
}

.link-card:hover {
  border-color: var(--color-gold);
}

.link-card-title {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0;
}

.link-card-body {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-muted);
  margin: 8px 0 0;
}

/* ---- contact-info-card / whatsapp-button ---- */
.contact-info-card {
  background: var(--color-primary);
  color: var(--color-on-primary);
  padding: 32px;
}

.contact-info-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 20px;
  color: var(--color-on-primary);
  margin: 0;
}

.contact-info-body {
  font-family: var(--font-sans);
  font-size: 13.5px;
  line-height: 2;
  color: var(--color-on-primary-soft);
  margin: var(--space-md) 0 0;
}

.contact-info-detail {
  font-family: var(--font-sans);
  font-size: 13.5px;
  line-height: 2;
  color: var(--color-on-primary);
  margin: 14px 0 0;
}

.contact-info-hours {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-on-primary);
  opacity: 0.75;
  margin: 14px 0 0;
}

.whatsapp-button {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: transparent;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-none);
  padding: 16px 24px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 13px;
  color: var(--color-ink);
}

.social-row {
  display: flex;
  gap: 10px;
}

.social-icon-button {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-circle);
  border: 1px solid var(--color-hairline);
  background: var(--color-surface-card);
  color: var(--color-primary);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-icon-button:hover {
  border-color: var(--color-gold);
}

.whatsapp-button-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-circle);
  background: var(--color-whatsapp);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 15px;
}

/* ---- responsive: page-composition ---- */
@media (max-width: 960px) {

  .service-grid,
  .feature-grid,
  .member-grid,
  .link-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .news-grid,
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .step-grid {
    grid-template-columns: 1fr;
  }

  .step-card {
    border-left: none;
    border-top: 1px solid var(--color-hairline);
  }

  .step-card:first-child {
    border-top: none;
  }
}

@media (max-width: 760px) {
  .course-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .btn-secondary-sm {
    justify-self: start;
  }
}

@media (max-width: 620px) {

  .stat-grid {
    grid-template-columns: 1fr;
  }

  .stat-cell {
    border-right: none;
    border-bottom: 1px solid var(--color-hairline);
    padding: 18px 0;
  }

  .stat-cell:last-child {
    border-bottom: none;
  }

  .service-grid,
  .news-grid,
  .feature-grid,
  .member-grid,
  .gallery-grid,
  .link-card-grid {
    grid-template-columns: 1fr;
  }
}