/*
 * Site styles ("Raízes" direction) — warm and immersive.
 * Deep-green hero with the emblem on a cream medallion, Cinzel + Lora serifs,
 * alternating green/cream sections, arched portrait, vertical timeline.
 */

:root {
  --cream: var(--brand-cream);
  --sand: #efe7d6;
  --green: var(--brand-green-800);
  --green-deep: var(--brand-green-900);
  --text: #2b2a22;
  --muted: #625d4f;
  --gold: var(--brand-gold-500);
  --gold-light: var(--brand-gold-300);
  --line: rgba(19, 58, 39, 0.15);
  --mirror-bg: var(--cream);
  --display: "Cinzel", Georgia, serif;
  --serif: "Lora", Georgia, serif;
}

body {
  background: var(--cream);
  color: var(--text);
  font-family: var(--serif);
  font-size: 1.0625rem;
  line-height: 1.7;
}

h1,
h2,
h3 {
  margin: 0 0 1rem;
  line-height: 1.2;
  color: var(--green);
}

h2 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.7rem, 1.3rem + 1.6vw, 2.4rem);
  letter-spacing: 0.02em;
}

h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.2rem;
  margin-bottom: 0.4rem;
}

p {
  margin: 0 0 1rem;
}

.wrap {
  width: min(1080px, calc(100% - 2rem));
  margin: 0 auto;
}

.wrap--narrow {
  width: min(720px, calc(100% - 2rem));
}

.center {
  text-align: center;
}

.kicker {
  margin-bottom: 0.5rem;
  font-family: var(--display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand-gold-600);
}

.btn {
  display: inline-block;
  padding: 0.95rem 1.9rem;
  border-radius: 999px;
  background: linear-gradient(180deg, #e9cf7c, #c9a24a);
  color: var(--green-deep);
  font-family: var(--serif);
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
  transition: transform 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

/* WhatsApp booking button: larger, with the WhatsApp glyph, readable at any age. */
.btn--wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  max-width: 100%;
  padding: 1.05rem 2rem;
  font-size: 1.15rem;
  line-height: 1.3;
  border: 2px solid #fbf6e6;
}

.btn--wa svg {
  flex: none;
  width: 1.6rem;
  height: 1.6rem;
  fill: currentColor;
}

.btn--wa:focus-visible {
  outline: var(--focus);
  outline-offset: 4px;
}

/* ---------- Header (floats over the hero) ---------- */

.header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem clamp(1rem, 4vw, 3rem);
  color: #f1ead6;
}

.header__brand {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.3rem;
  letter-spacing: 0.3em;
  text-decoration: none;
  color: var(--gold-light);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  font-size: 0.95rem;
}

.header__nav a {
  text-decoration: none;
  color: inherit;
  opacity: 0.85;
}

.header__nav a:hover {
  opacity: 1;
}

.header__cta {
  padding: 0.45rem 1.1rem;
  border: 1px solid var(--gold-light);
  border-radius: 999px;
  color: var(--gold-light) !important;
  opacity: 1 !important;
}

.header__toggle {
  display: none;
}

@media (max-width: 820px) {
  .header__toggle {
    display: block;
    padding: 0.45rem 1rem;
    border: 1px solid rgba(241, 234, 214, 0.5);
    border-radius: 999px;
    background: transparent;
    color: inherit;
    font: inherit;
    font-size: 0.9rem;
    cursor: pointer;
  }

  .header__nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 1rem;
    right: 1rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 1.2rem 1.2rem;
    border-radius: 16px;
    background: var(--green-deep);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  }

  .header__nav.is-open {
    display: flex;
  }

  .header__nav a {
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(241, 234, 214, 0.12);
  }

  .header__cta {
    margin-top: 0.8rem;
    text-align: center;
  }
}

/* ---------- Hero ---------- */

.hero {
  min-height: min(100svh, 56rem);
  display: grid;
  justify-items: center;
  align-content: center;
  text-align: center;
  padding: 6rem 1rem 4rem;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(233, 207, 124, 0.14), transparent 60%),
    linear-gradient(180deg, var(--green) 0%, var(--green-deep) 100%);
  color: #e8e2cf;
}

.hero__medallion {
  width: clamp(190px, 44vw, 250px);
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 50% 40%, #fffdf6, var(--cream) 70%, #e9dfc7);
  box-shadow:
    0 0 0 1px rgba(233, 207, 124, 0.7),
    0 0 0 10px rgba(233, 207, 124, 0.08),
    0 30px 60px rgba(0, 0, 0, 0.35);
}

.hero__emblem {
  width: 78%;
  margin-top: -6%;
}

.hero__word {
  margin: 1.8rem 0 0.2rem;
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(2.4rem, 2rem + 2.4vw, 3.4rem);
  letter-spacing: 0.3em;
  padding-left: 0.3em;
  line-height: 1;
  color: var(--gold-light);
}

.hero__sub {
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  color: rgba(232, 226, 207, 0.75);
}

.hero h1 {
  max-width: 22em;
  margin: 2.2rem 0 1rem;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.55rem, 1.1rem + 2.2vw, 2.7rem);
  line-height: 1.25;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  text-wrap: balance;
  color: #fbf6e6;
}

.hero__lead {
  max-width: 36rem;
  margin-bottom: 0.4rem;
  font-size: clamp(1.15rem, 1rem + 0.6vw, 1.4rem);
  font-style: italic;
  color: var(--gold-light);
}

.hero__role {
  margin-bottom: 2rem;
  font-size: 1rem;
  letter-spacing: 0.04em;
}

/* ---------- Quote ---------- */

.quote {
  padding: clamp(3rem, 7vw, 5rem) 1rem;
  text-align: center;
  background: var(--sand);
}

.quote p {
  max-width: 44rem;
  margin: 0 auto;
  font-style: italic;
  font-size: clamp(1.3rem, 1.1rem + 1vw, 1.8rem);
  line-height: 1.5;
  color: var(--green);
}

/* ---------- Sections ---------- */

.section {
  padding: clamp(3.5rem, 8vw, 6rem) 0;
}

.section--green {
  background: linear-gradient(180deg, var(--green), var(--green-deep));
  color: #ddd7c4;
}

.section--green h2,
.section--green h3 {
  color: #fbf6e6;
}

.section--green .kicker {
  color: var(--gold-light);
}

.section--sand {
  background: var(--sand);
}

strong {
  color: var(--green);
}

/* ---------- NADI ---------- */

.nadi {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 880px) {
  .nadi {
    grid-template-columns: 1.3fr 1fr;
  }
}

.values {
  list-style: none;
  margin: 0;
  padding: 1.8rem;
  display: grid;
  gap: 1.4rem;
  border-radius: 20px;
  background: var(--sand);
}

.values li {
  padding-left: 1.6rem;
  position: relative;
}

.values li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff8d8, #e9cf7c 40%, #b8913a);
}

.values p {
  margin: 0;
  color: var(--muted);
}

/* ---------- Meaning of the name ---------- */

.meaning p:not(.kicker) {
  font-size: 1.1rem;
  line-height: 1.7;
}

.logo-note {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(233, 207, 124, 0.35);
}

.section--green .note {
  color: #c9c3ae;
}

.about__name {
  font-family: var(--display);
  font-size: clamp(1.6rem, 1.3rem + 1vw, 2.1rem);
}

/* ---------- Method ---------- */

.method {
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 880px) {
  .method {
    grid-template-columns: 1fr 1fr;
  }
}

.method__figure {
  margin: 0;
  padding: 2.5rem 1.6rem 1.6rem;
  border: 1px solid var(--gold);
  border-radius: 200px 200px 20px 20px;
  color: var(--green);
}

.method__figure figcaption {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.legend {
  display: inline-block;
  width: 0.65rem;
  height: 0.65rem;
  margin: 0 0.25rem 0 0.6rem;
  border-radius: 50%;
}

.legend:first-child {
  margin-left: 0;
}

.legend--pain {
  background: var(--pain);
}

.legend--point {
  background: var(--gold);
}

/* ---------- Benefits ---------- */

.benefits {
  list-style: none;
  counter-reset: b;
  margin: 2.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 2.5rem 3rem;
}

@media (min-width: 720px) {
  .benefits {
    grid-template-columns: 1fr 1fr;
  }
}

.benefits li {
  counter-increment: b;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0 1.2rem;
}

.benefits li::before {
  content: counter(b);
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--gold-light);
  border-radius: 50%;
  font-family: var(--display);
  color: var(--gold-light);
}

.benefits p {
  margin: 0;
}

/* ---------- Tags ---------- */

.tags {
  list-style: none;
  padding: 0;
  margin: 1.8rem 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.7rem;
}

.tags li {
  padding: 0.5rem 1.1rem;
  border: 1px solid var(--green);
  border-radius: 999px;
  color: var(--green);
  font-size: 0.97rem;
}

.note {
  font-style: italic;
  font-size: 0.95rem;
  color: var(--muted);
}

/* ---------- Timeline ---------- */

.timeline {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0 0 0 2.2rem;
  border-left: 1px solid var(--gold);
}

.timeline li {
  position: relative;
  padding-bottom: 1.8rem;
}

.timeline li:last-child {
  padding-bottom: 0;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: calc(-2.2rem - 8px);
  top: 0.3rem;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff8d8, #e9cf7c 40%, #b8913a);
}

.timeline p {
  margin: 0;
  color: var(--muted);
}

/* ---------- About ---------- */

.about {
  display: grid;
  gap: 3rem;
  align-items: center;
  margin-top: clamp(3rem, 6vw, 4.5rem);
}

@media (min-width: 820px) {
  .about {
    grid-template-columns: 340px 1fr;
  }
}

.about__arch {
  aspect-ratio: 3 / 4;
  max-width: 340px;
  border-radius: 999px 999px 18px 18px;
  background: linear-gradient(180deg, var(--sand), #e0d3b6);
  outline: 1px solid var(--gold);
  outline-offset: 10px;
  display: grid;
  place-items: center;
}

.about__arch img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 25%;
  border-radius: inherit;
}

.about__lead {
  font-style: italic;
  font-size: 1.2rem;
  color: var(--green);
}

/* ---------- Videos ---------- */

.videos .video {
  outline: 1px solid rgba(233, 207, 124, 0.4);
}

.videos figcaption {
  margin-top: 0.7rem;
}

/* Instagram handle under each reel. */
.reels .reel__source {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.6rem;
  padding: 0.35rem 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--gold-light);
  text-underline-offset: 0.2em;
}

.reels .reel__source svg {
  width: 1.2rem;
  height: 1.2rem;
  fill: currentColor;
}

/* ---------- FAQ + evidence ---------- */


.session-photo {
  --slideshow-radius: 18px;
  max-width: 640px;
  margin: 2.5rem auto 0;
}


.session-photo figcaption {
  margin-top: 0.6rem;
  font-size: 0.85rem;
  text-align: center;
  color: var(--muted);
}

.reviews__score {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.6rem;
}

.reviews__score strong {
  font-family: var(--display);
  font-size: 1.8rem;
  color: #fbf6e6;
}

.reviews__stars {
  color: var(--gold-light);
  font-size: 1.2rem;
  letter-spacing: 0.08em;
}

.reviews__list {
  display: grid;
  gap: 1.5rem;
  margin: 2.25rem 0 0;
  padding: 0;
  list-style: none;
}

.reviews__list blockquote {
  margin: 0;
}

.reviews__list p {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.25rem;
  font-style: italic;
  line-height: 1.45;
  color: #fbf6e6;
}

.reviews__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.25rem;
  margin-top: 2.25rem;
}

.reviews__actions a:not(.btn) {
  color: var(--gold-light);
}

.reviews__note {
  margin-top: 1rem;
  font-size: 0.85rem;
  color: #c9c3ae;
}

.faq details {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 1.1rem 2rem 1.1rem 0;
  position: relative;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--green);
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  position: absolute;
  right: 0.2rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  color: var(--brand-gold-600);
}

.faq details[open] summary::after {
  content: "–";
}

.faq details p {
  color: var(--muted);
}

.evidence {
  margin-top: 3rem;
  padding: 1.6rem;
  border-radius: 18px;
  background: var(--sand);
  font-size: 0.95rem;
  color: var(--muted);
}

.evidence ul {
  margin: 0;
  padding-left: 1.2rem;
}

.evidence a {
  color: var(--green);
}

/* ---------- CTA + footer ---------- */

.cta {
  padding: clamp(4rem, 9vw, 6.5rem) 1rem;
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(233, 207, 124, 0.16), transparent 60%),
    var(--green-deep);
  color: #ddd7c4;
}

.cta h2 {
  color: #fbf6e6;
}

.cta__info {
  margin-top: 0.75rem;
  font-size: 0.95rem;
  line-height: 1.7;
}

.cta__info a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.cta .kicker {
  color: var(--gold-light);
}

.footer {
  padding: 2.5rem 1rem 6rem;
  text-align: center;
  background: #0b2418;
  color: #a9b5a9;
  font-size: 0.9rem;
}

.footer p {
  margin: 0.2rem 0;
}

.footer__word {
  font-family: var(--display);
  letter-spacing: 0.3em;
  color: var(--gold-light);
  font-size: 1.2rem;
}

.footer__small {
  font-size: 0.8rem;
}

/* ---------- Research page (pesquisas.html) ---------- */

.evidence__more {
  margin: 1.4rem 0 0;
}

.header__back {
  padding: 0.45rem 1.1rem;
  border: 1px solid var(--gold-light);
  border-radius: 999px;
  color: var(--gold-light);
  font-size: 0.95rem;
  text-decoration: none;
}

.page-hero {
  padding: 7rem 1rem 3.5rem;
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(233, 207, 124, 0.14), transparent 60%),
    linear-gradient(180deg, var(--green) 0%, var(--green-deep) 100%);
  color: #e8e2cf;
}

.page-hero .kicker {
  color: var(--gold-light);
}

.page-hero h1 {
  margin: 0 auto 1.2rem;
  max-width: 20em;
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.8rem, 1.3rem + 2vw, 2.8rem);
  color: #fbf6e6;
}

.page-hero__credit {
  max-width: 38rem;
  margin: 0 auto 0.6rem;
  font-size: 1.05rem;
  line-height: 1.6;
}

.page-hero__credit strong {
  color: var(--gold-light);
}

.page-hero__updated {
  margin: 0;
  font-size: 0.9rem;
  color: #c9c3ae;
}

.research-intro {
  font-size: 1.1rem;
  line-height: 1.7;
}

.research-status {
  font-size: 0.9rem;
  color: var(--muted);
}

.studies {
  display: grid;
  gap: 1.5rem;
  margin: 1.5rem 0 2.5rem;
  padding: 0;
  list-style: none;
}

.study {
  padding: 1.6rem 1.6rem 1.4rem;
  border: 1px solid var(--line);
  border-left: 4px solid var(--gold);
  border-radius: 18px;
  background: #fffdf7;
}

.study__type {
  margin-bottom: 0.5rem;
  font-family: var(--display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand-gold-600);
}

.study__title {
  margin-bottom: 0.4rem;
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: 0;
}

.study__meta {
  margin-bottom: 0.9rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.study__summary {
  line-height: 1.7;
}

.study__link {
  display: inline-block;
  padding: 0.55rem 1.2rem;
  border: 1px solid var(--green);
  border-radius: 999px;
  color: var(--green);
  font-weight: 600;
  text-decoration: none;
}

.study__link:hover {
  background: var(--green);
  color: #fbf6e6;
}

.study__link::after {
  content: " ↗";
}