/* =========================================================================
   Atelier Núcleo — brand layer
   Loaded after the compiled Source theme (built/screen.css) to override it.
   Palette:  bg #FFF3EA · ink #462C76 · pink #FF4C79
   Type:     EB Garamond (body) · VG5000 (display)
   ========================================================================= */

:root {
  --nu-bg:    #FFF3EA;
  --nu-ink:   #462C76;
  --nu-pink:  #FF4C79;
  --nu-ink-80: rgba(70, 44, 118, 0.80);
  --nu-ink-12: rgba(70, 44, 118, 0.12);

  --font-display: "VG5000", "Courier New", monospace;

  /* Ghost/Source resolve fonts through these hooks with high specificity.
     Setting them here beats the compiled theme without specificity battles:
     headings → VG5000, body → EB Garamond. */
  --gh-font-heading: "VG5000", "Courier New", monospace;
  --gh-font-body: "EB Garamond", Georgia, Times, serif;

  /* Remap Source tokens onto the brand. */
  --background-color: var(--nu-bg);
  --color-darker-gray: var(--nu-ink);          /* primary text / headings */
  --color-primary-text: var(--nu-ink);
  --color-secondary-text: var(--nu-ink-80);
  --color-border: var(--nu-ink-12);
  --ghost-accent-color: var(--nu-pink);
  --gh-accent-color: var(--nu-pink);

  /* Source uses --font-sans as a default in places; point it at the body serif
     so nothing falls back to Inter, while keeping --font-serif intact. */
  --font-sans: "EB Garamond", Georgia, Times, serif;
}

/* Base font size: Source ships html at 62.5% (=10px). Bump the base by 3px
   to 13px (81.25%) so all rem-based type scales up across the whole site. */
html { background: var(--nu-bg); scroll-behavior: smooth; font-size: 81.25%; }
/* keep anchored sections clear of the sticky nav */
[id] { scroll-margin-top: 72px; }

body {
  background: var(--nu-bg);
  color: var(--nu-ink);
  font-family: "EB Garamond", Georgia, Times, serif;
  -webkit-font-smoothing: antialiased;
}

/* ---- Display type: VG5000 for titles & headings ------------------------ */
.is-title,
.gh-header-title,
.gh-article-title,
.gh-card-title,
.gh-cta-title,
.gh-footer-signup-header,
.gh-navigation-logo,
.gh-content h1,
.gh-content h2,
.gh-content h3 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1.05;
  color: var(--nu-ink);
}

/* Running text stays EB Garamond, a touch larger for the serif's small x-height */
.is-body,
.gh-content p,
.gh-card-excerpt {
  font-family: "EB Garamond", Georgia, Times, serif;
}

a { color: inherit; }
.gh-content a { color: var(--nu-pink); }

::selection { background: var(--nu-pink); color: #fff; }

/* ---- Buttons ----------------------------------------------------------- */
.gh-button,
.nu-button {
  background: var(--nu-pink);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: none;
  border-radius: 999px;
  transition: transform 0.12s ease, background 0.12s ease, box-shadow 0.12s ease;
}
.gh-button:hover,
.nu-button:hover {
  background: var(--nu-ink);
  color: var(--nu-bg);
  transform: translateY(-1px);
}

/* ---- Navigation / footer ---------------------------------------------- */
.gh-navigation,
.gh-footer { background: var(--nu-bg); }
.gh-navigation-logo img,
.gh-footer-logo img { height: 36px; width: auto; }

/* ---- Formspree form ---------------------------------------------------- */
.nu-form { width: 100%; max-width: 540px; }
.nu-form-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.nu-form-input {
  flex: 1 1 240px;
  min-width: 0;
  padding: 14px 18px;
  font-family: "EB Garamond", Georgia, serif;
  font-size: 2rem;
  color: var(--nu-ink);
  background: #fff;
  border: 2px solid var(--nu-ink);
  border-radius: 999px;
  outline: none;
}
.nu-form-input::placeholder { color: var(--nu-ink-80); }
.nu-form-input:focus { border-color: var(--nu-pink); }
.nu-button {
  flex: 0 0 auto;
  padding: 14px 28px;
  cursor: pointer;
  font-size: 1rem;
}
.nu-button-sending { display: none; }
.nu-form.is-sending .nu-button-label { display: none; }
.nu-form.is-sending .nu-button-sending { display: inline; }

.nu-form-message {
  margin-top: 12px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  min-height: 1.2em;
}
.nu-form-message[data-state="ok"]    { color: var(--nu-ink); }
.nu-form-message[data-state="error"] { color: var(--nu-pink); }
.nu-form { margin-inline: auto; }

/* Ghost members signup (Portal drives .loading/.success/.error on the form) */
.nu-members-form .nu-members-success,
.nu-members-form .nu-members-error { display: none; }
.nu-members-form.loading .nu-button-label { display: none; }
.nu-members-form.loading .nu-button-sending { display: inline; }
.nu-members-form.success .nu-form-row { display: none; }
.nu-members-form.success .nu-members-success { display: block; }
.nu-members-form.error .nu-members-error { display: block; color: var(--nu-pink); }

/* =========================================================================
   Landing layout
   ========================================================================= */

/* ---- Wordmark (nav + reused) ------------------------------------------ */
.nu-wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4em;
  text-decoration: none;
  line-height: 1;
}
.nu-wordmark-atelier {
  font-family: "EB Garamond", Georgia, serif;
  font-style: italic;
  font-size: 1.25em;
}
.nu-wordmark-nucleo {
  font-family: var(--font-display);
  letter-spacing: 0.04em;
}

/* ---- Navigation -------------------------------------------------------- */
.nu-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--nu-pink);
}
.nu-nav-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  min-height: 56px;
  padding-block: 8px;
}
.nu-nav .nu-wordmark { color: var(--nu-bg); font-size: 1.05rem; }
.nu-nav .nu-wordmark img { display: block; height: 24px; width: auto; }
.nu-nav-menu ul {
  display: flex;
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-display);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.nu-nav-menu a { color: var(--nu-bg); text-decoration: none; opacity: 0.92; }
.nu-nav-menu a:hover { opacity: 1; text-decoration: underline; }

/* ---- Section rhythm --------------------------------------------------- */
.nu-hero,
.nu-services,
.nu-statement,
.nu-stats { padding-block: clamp(48px, 8vw, 104px); }
.nu-section-title {
  text-align: center;
  color: var(--nu-pink);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  text-transform: uppercase;
  margin: 0 0 clamp(32px, 5vw, 64px);
}

/* ---- Hero -------------------------------------------------------------- */
.nu-hero-inner { text-align: center; }
.nu-hero-mark {
  display: block;
  width: min(92%, 860px);
  height: auto;
  margin: 0 auto clamp(28px, 5vw, 52px);
}
.nu-hero-lede {
  max-width: 920px;
  margin: 0 auto clamp(36px, 5vw, 56px);
  font-size: clamp(1.9rem, 3.4vw, 2.9rem);
  line-height: 1.32;
  color: var(--nu-ink);
  text-align: center;
}
.nu-hl { color: var(--nu-pink); }

/* Hero CTAs — smooth-scroll buttons */
.nu-hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 4px;
}
.nu-hero-cta {
  display: inline-block;
  padding: 18px 46px;
  font-size: 1.15rem;
  text-decoration: none;
}

/* Negative / outline button variant */
.nu-button--ghost {
  background: transparent;
  color: var(--nu-pink);
  box-shadow: inset 0 0 0 2px var(--nu-pink);
}
.nu-button--ghost:hover {
  background: var(--nu-pink);
  color: #fff;
  box-shadow: inset 0 0 0 2px var(--nu-pink);
}

/* ---- Services (O que fazemos) ----------------------------------------- */
.nu-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 5vw, 64px);
}
.nu-service { text-align: left; }
.nu-service img {
  display: block;
  height: 170px;
  width: auto;
  margin-bottom: 22px;
  object-fit: contain;
}
.nu-service-title {
  color: var(--nu-ink);
  font-size: 1.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin: 0 0 14px;
}
.nu-service p { font-size: 1.7rem; line-height: 1.5; color: var(--nu-ink); margin: 0; }

/* ---- Statements ------------------------------------------------------- */
.nu-statement { padding-block: clamp(40px, 6vw, 80px); }
.nu-statement-text {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  line-height: 1.4;
  color: var(--nu-ink);
}

/* ---- Stats ------------------------------------------------------------ */
.nu-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.nu-stat { display: flex; flex-direction: column; gap: 6px; }
.nu-stat-num {
  color: var(--nu-pink);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1;
}
.nu-stat-label {
  font-family: "EB Garamond", Georgia, serif;
  font-size: 1.4rem;
  color: var(--nu-ink);
}

/* ---- Contact / brief form --------------------------------------------- */
.nu-contact { padding-block: clamp(48px, 8vw, 104px); }
.nu-contact-inner { max-width: 760px; margin-inline: auto; text-align: center; }
.nu-contact-title {
  color: var(--nu-pink);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  text-transform: uppercase;
  margin: 0 0 12px;
}
.nu-contact-sub {
  color: var(--nu-ink);
  font-size: 1.55rem;
  line-height: 1.45;
  margin: 0 auto clamp(32px, 5vw, 48px);
  max-width: 560px;
}

.nu-cform { max-width: 760px; }
.nu-cform-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  text-align: left;
}
.nu-field { display: flex; flex-direction: column; gap: 8px; }
.nu-field--full { grid-column: 1 / -1; }
.nu-field-label {
  font-family: var(--font-display);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--nu-ink);
}
.nu-input {
  width: 100%;
  padding: 14px 18px;
  font-family: "EB Garamond", Georgia, serif;
  font-size: 1.4rem;
  color: var(--nu-ink);
  background: #fff;
  border: 2px solid var(--nu-ink);
  border-radius: 14px;
  outline: none;
  transition: border-color 0.12s ease;
}
.nu-input::placeholder { color: var(--nu-ink-80); }
.nu-input:focus { border-color: var(--nu-pink); }
.nu-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%23462C76' stroke-width='2'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  padding-right: 46px;
  cursor: pointer;
}
.nu-textarea { border-radius: 16px; resize: vertical; min-height: 132px; line-height: 1.4; }
.nu-counter {
  align-self: flex-end;
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--nu-ink-80);
  margin-top: -2px;
}
.nu-conditional[hidden] { display: none; }

.nu-cform-foot {
  margin-top: 26px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.nu-cform-submit { padding: 16px 48px; font-size: 1.05rem; cursor: pointer; }
.nu-cform .nu-form-message { margin-top: 0; text-align: center; }

/* ---- Feature grid ----------------------------------------------------- */
.nu-features { padding-block: clamp(40px, 7vw, 96px); }
.nu-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(28px, 4vw, 48px);
}
.nu-feature { text-align: left; }
.nu-feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--nu-pink);
  color: var(--nu-bg);
  margin-bottom: 16px;
}
.nu-feature-title {
  color: var(--nu-pink);
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin: 0 0 10px;
}
.nu-feature p { font-size: 1.5rem; line-height: 1.45; color: var(--nu-ink); margin: 0; }

/* ---- Featured rows ---------------------------------------------------- */
.nu-rows { padding-block: clamp(32px, 5vw, 72px); }
.nu-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(32px, 6vw, 88px);
  margin-block: clamp(48px, 8vw, 104px);
}
.nu-row--reverse .nu-row-media { order: 2; }
.nu-row-media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
}
.nu-row-title {
  color: var(--nu-ink);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1.1;
  margin: 0 0 22px;
}
.nu-row-list {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.nu-row-list li {
  position: relative;
  padding-left: 24px;
  font-size: 1.6rem;
  line-height: 1.4;
  color: var(--nu-ink);
}
.nu-row-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--nu-pink);
}
.nu-row-cta { display: inline-block; padding: 13px 30px; font-size: 1.1rem; text-decoration: none; }

/* ---- FAQ -------------------------------------------------------------- */
.nu-faq { padding-block: clamp(40px, 7vw, 96px); }
.nu-faq-inner { max-width: 860px; margin-inline: auto; }
.nu-faq-sub {
  text-align: center;
  color: var(--nu-ink);
  font-size: 1.5rem;
  margin: -12px auto clamp(32px, 5vw, 52px);
  max-width: 620px;
}
.nu-faq-item { border-top: 1px solid var(--nu-ink-12); }
.nu-faq-item:last-child { border-bottom: 1px solid var(--nu-ink-12); }
.nu-faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 22px 4px;
  font-family: "EB Garamond", Georgia, serif;
  font-size: 1.75rem;
  color: var(--nu-ink);
}
.nu-faq-item summary::-webkit-details-marker { display: none; }
.nu-faq-item summary::after {
  content: "";
  flex: 0 0 auto;
  width: 11px;
  height: 11px;
  border-right: 2px solid var(--nu-pink);
  border-bottom: 2px solid var(--nu-pink);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
}
.nu-faq-item[open] summary::after { transform: rotate(-135deg); }
.nu-faq-answer { padding: 0 4px 22px; font-size: 1.55rem; line-height: 1.55; color: var(--nu-ink-80); }
.nu-faq-answer p { margin: 0; }

/* ---- Brand mark ------------------------------------------------------- */
.nu-brandmark { padding-block: clamp(48px, 8vw, 104px); }
.nu-brandmark-inner { text-align: center; max-width: 860px; margin-inline: auto; }
.nu-brandmark-logo {
  display: block;
  width: min(86%, 720px);
  height: auto;
  margin: 0 auto clamp(28px, 5vw, 44px);
}
.nu-brandmark-intro {
  max-width: 620px;
  margin: 0 auto;
  font-size: clamp(1.4rem, 2.4vw, 1.8rem);
  line-height: 1.45;
  color: var(--nu-ink);
}

/* ---- Signup band ------------------------------------------------------ */
.nu-signup {
  background: var(--nu-ink);
  padding-block: clamp(56px, 9vw, 112px);
  scroll-margin-top: 64px;
}
.nu-signup-inner { text-align: center; max-width: 640px; margin-inline: auto; }
.nu-signup-mark { width: 96px; height: auto; margin: 0 auto 24px; display: block; }
.nu-signup-title {
  color: var(--nu-bg);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin: 0 0 12px;
}
.nu-signup-sub {
  color: rgba(255, 243, 234, 0.85);
  font-size: 1.4rem;
  margin: 0 auto 28px;
  max-width: 460px;
}
/* form on the dark band */
.nu-signup .nu-form-input { border-color: var(--nu-bg); }
.nu-signup .nu-form-input:focus { border-color: var(--nu-pink); }
.nu-signup .nu-button:hover { background: var(--nu-bg); color: var(--nu-ink); }
.nu-signup .nu-form-message { color: var(--nu-bg); }
.nu-signup .nu-form-message[data-state="error"] { color: #ffd0dd; }
.nu-signup .nu-members-form.error .nu-members-error { color: #ffd0dd; }

/* ---- Footer ----------------------------------------------------------- */
.nu-footer { background: var(--nu-bg); padding-block: clamp(40px, 6vw, 72px); }
.nu-footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  text-align: center;
}
.nu-footer-logo img { height: 40px; width: auto; }
.nu-footer-menu ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 22px;
  margin: 0; padding: 0; list-style: none;
  font-family: var(--font-display);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.nu-footer-menu a { color: var(--nu-ink); text-decoration: none; }
.nu-footer-menu a:hover { color: var(--nu-pink); }
.nu-footer-social { display: flex; gap: 16px; }
.nu-footer-social a { color: var(--nu-ink); }
.nu-footer-copy {
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  color: var(--nu-ink-80);
  margin: 0;
}

/* ---- Responsive ------------------------------------------------------- */
@media (max-width: 980px) {
  .nu-features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .nu-services-grid { grid-template-columns: 1fr; }
  .nu-service { text-align: center; }
  .nu-service img { margin-inline: auto; }
  .nu-cform-grid { grid-template-columns: 1fr; }
  .nu-features-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 18px; }
  .nu-feature { text-align: center; }
  .nu-feature-icon { margin-inline: auto; }
  .nu-row { grid-template-columns: 1fr; gap: 28px; }
  .nu-row--reverse .nu-row-media { order: 0; }
}