/* =========================================================
   Bianca Rodrigues Clinic — Made in BR
   Identidade visual: Casal Rocha, 2025
   Persona A — Editorial Premium + calor orgânico da caatinga
   ========================================================= */

/* ---------- Fontes da marca ---------- */
@font-face { font-family: 'Begum'; src: url('../fonts/Begum-Light.otf') format('opentype');   font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: 'Begum'; src: url('../fonts/Begum-Regular.otf') format('opentype'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Begum'; src: url('../fonts/Begum-Medium.otf') format('opentype');  font-weight: 500; font-style: normal; font-display: swap; }

@font-face { font-family: 'Libre Franklin'; src: url('../fonts/LibreFranklin-Light.ttf') format('truetype');    font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: 'Libre Franklin'; src: url('../fonts/LibreFranklin-Regular.ttf') format('truetype');  font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Libre Franklin'; src: url('../fonts/LibreFranklin-Medium.ttf') format('truetype');   font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'Libre Franklin'; src: url('../fonts/LibreFranklin-SemiBold.ttf') format('truetype'); font-weight: 600; font-style: normal; font-display: swap; }

/* ---------- Identidade visual ---------- */
:root {
  /* Paleta oficial Made in BR */
  --areia:     #f7eee7;  /* base clara   */
  --sol:       #ffc010;  /* amarelo      */
  --terracota: #d6754c;  /* terracota    */
  --barro:     #a04b2a;  /* terracota escuro */
  --caatinga:  #a1af52;  /* verde oliva  */
  --sertao:    #3a3a08;  /* verde escuro — base escura */

  --areia-2:   #efe3d9;
  --sertao-80: rgba(58, 58, 8, .8);
  --sertao-60: rgba(58, 58, 8, .6);
  --creme-70:  rgba(247, 238, 231, .72);
  --creme-45:  rgba(247, 238, 231, .45);

  --display: 'Begum', 'Times New Roman', serif;
  --texto:   'Libre Franklin', system-ui, -apple-system, sans-serif;

  --wrap: 1220px;
  --gut: clamp(1.25rem, 5vw, 4rem);
  --sec: clamp(4.5rem, 10vw, 9rem);

  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--texto);
  font-weight: 300;
  font-size: clamp(1rem, .96rem + .2vw, 1.075rem);
  line-height: 1.75;
  color: var(--sertao);
  background: var(--areia);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }

::selection { background: var(--sol); color: var(--sertao); }

:focus-visible { outline: 2px solid var(--sol); outline-offset: 3px; border-radius: 2px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--sertao); color: var(--areia); padding: .75rem 1.25rem;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gut); }

/* ---------- Tipografia editorial ---------- */
h1, h2, h3 { font-family: var(--display); font-weight: 400; line-height: 1.1; letter-spacing: -.01em; }
h2 { font-size: clamp(1.85rem, 1.35rem + 2.2vw, 3rem); }
h3 { font-size: clamp(1.22rem, 1.1rem + .5vw, 1.5rem); line-height: 1.22; }
em { font-style: italic; }
strong { font-weight: 600; }

.kicker {
  font-family: var(--texto);
  font-size: .74rem; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--sol);
  margin-bottom: 1.4rem;
}
.kicker--dark { color: var(--barro); }

.rule { width: 68px; height: 2px; background: var(--sol); margin: 1.75rem 0; }
.rule--dark { background: var(--barro); }
.rule--center { margin-inline: auto; }

.sec-head { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.sec-head--center { text-align: center; max-width: 780px; margin-inline: auto; }
.sec-head--creme { color: var(--areia); }
.sec-head__lead { color: var(--sertao-80); margin-top: -.5rem; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 1.05rem 2.1rem;
  font-size: .78rem; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background .35s var(--ease), color .35s var(--ease),
              border-color .35s var(--ease), transform .35s var(--ease);
}
.btn:hover { transform: translateY(-2px); }

.btn--sol   { background: var(--sol); color: var(--sertao); border-color: var(--sol); }
.btn--sol:hover { background: var(--sertao); color: var(--sol); border-color: var(--sertao); }

.btn--barro { background: var(--barro); color: var(--areia); border-color: var(--barro); }
.btn--barro:hover { background: var(--sertao); border-color: var(--sertao); }

.btn--ghost { background: transparent; color: var(--areia); border-color: var(--creme-45); }
.btn--ghost:hover { background: var(--areia); color: var(--sertao); border-color: var(--areia); }

.btn--full { width: 100%; }

/* =========================================================
   NAV
   ========================================================= */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background .4s var(--ease), box-shadow .4s var(--ease), padding .4s var(--ease);
  padding-block: 1.4rem;
}
.nav--solid {
  background: var(--areia);
  box-shadow: 0 1px 0 rgba(58, 58, 8, .12);
  padding-block: .85rem;
}

.nav__inner {
  width: 100%; max-width: var(--wrap); margin-inline: auto;
  padding-inline: var(--gut);
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
}

.nav__logo { width: clamp(148px, 16vw, 190px); transition: opacity .35s var(--ease); }
.nav__logo--sertao { display: none; }
.nav--solid .nav__logo--creme  { display: none; }
.nav--solid .nav__logo--sertao { display: block; }

.nav__menu { display: flex; align-items: center; gap: clamp(1.1rem, 2vw, 2rem); }
.nav__menu a {
  font-size: .78rem; font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--areia);
  position: relative; padding-block: .3rem;
  transition: color .3s var(--ease);
}
.nav--solid .nav__menu a { color: var(--sertao); }

.nav__menu a:not(.nav__cta)::after {
  content: ''; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right;
  transition: transform .4s var(--ease);
}
.nav__menu a:not(.nav__cta):hover::after { transform: scaleX(1); transform-origin: left; }

.nav__cta {
  background: var(--sol); color: var(--sertao) !important;
  padding: .8rem 1.35rem !important;
  transition: background .3s var(--ease), color .3s var(--ease);
}
.nav__cta:hover { background: var(--sertao); color: var(--areia) !important; }

.nav__toggle {
  display: none; background: none; border: 0; cursor: pointer;
  width: 38px; height: 30px; padding: 5px 0;
  flex-direction: column; justify-content: space-between;
}
.nav__toggle span {
  display: block; height: 1.5px; width: 100%;
  background: var(--areia);
  transition: transform .35s var(--ease), opacity .25s var(--ease), background .35s var(--ease);
}
.nav--solid .nav__toggle span, .nav--open .nav__toggle span { background: var(--sertao); }
.nav--open .nav__toggle span:nth-child(1) { transform: translateY(9.5px) rotate(45deg); }
.nav--open .nav__toggle span:nth-child(2) { opacity: 0; }
.nav--open .nav__toggle span:nth-child(3) { transform: translateY(-9.5px) rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  background: var(--sertao);
  color: var(--areia);
  padding: clamp(8rem, 14vh, 11rem) 0 clamp(4rem, 8vh, 6rem);
  overflow: hidden;
}
.hero::after { /* vinheta quente vinda do sol nascente */
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(120% 90% at 88% 12%, rgba(255, 192, 16, .16), transparent 58%),
              radial-gradient(90% 70% at 5% 95%, rgba(160, 75, 42, .22), transparent 60%);
}

.hero__art { position: absolute; inset: 0; pointer-events: none; }
.hero__cacto { position: absolute; opacity: .16; filter: saturate(.6); will-change: transform; }
.hero__cacto--a { width: clamp(220px, 26vw, 400px); left: -5%; bottom: -8%; transform: rotate(-8deg); }
.hero__cacto--b { width: clamp(160px, 18vw, 270px); right: 4%; top: 6%; transform: rotate(6deg); }

.hero__inner {
  position: relative; z-index: 2;
  width: 100%; max-width: var(--wrap); margin-inline: auto;
  padding-inline: var(--gut);
  display: grid; grid-template-columns: 1.15fr .85fr;
  gap: clamp(2rem, 6vw, 5.5rem); align-items: center;
}

.hero__title {
  font-size: clamp(2.5rem, 1.5rem + 4.2vw, 5.1rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -.02em;
}
.hero__title span { display: block; }
.hero__title em { color: var(--sol); font-style: italic; }

.hero__lead {
  max-width: 46ch;
  color: var(--creme-70);
  font-size: clamp(1.02rem, .98rem + .25vw, 1.16rem);
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.4rem; }

.hero__figure { position: relative; }

.hero__scroll {
  position: absolute; left: 50%; bottom: 1.75rem; transform: translateX(-50%);
  z-index: 2;
  font-size: .66rem; letter-spacing: .3em; text-transform: uppercase;
  color: var(--creme-45);
  display: flex; flex-direction: column; align-items: center; gap: .6rem;
}
.hero__scroll span {
  width: 1px; height: 42px;
  background: linear-gradient(var(--creme-45), transparent);
  animation: scrollLine 2.2s var(--ease) infinite;
}
@keyframes scrollLine { 0%, 100% { opacity: .3; transform: scaleY(.5); } 50% { opacity: 1; transform: scaleY(1); } }

/* ---------- Moldura (grafismo da marca) ----------
   O contêiner assume a proporção EXATA do PNG da moldura (nunca a deforma)
   e a foto é encaixada dentro da janela interna da borda — medida no arquivo:
     moldura-7/8 (2000x2500, 4:5) → borda 5.7% lateral, 4.6% topo/base
     moldura-1   (2880x1620, 16:9) → borda 2.7% lateral, 4.9% topo/base
   Assim a arte da moldura emoldura a foto, em vez de cair por cima dela. */
/* width:100% é obrigatório: a foto é absoluta, então a moldura não tem
   conteúdo em fluxo e colapsaria a 0 dentro de um flex/grid. */
.moldura { position: relative; width: 100%; aspect-ratio: 4 / 5; }
/* Largura/altura explícitas: num <img> posicionado, `width:auto` cairia no
   tamanho intrínseco e a foto vazaria para fora da moldura. */
.moldura__foto {
  position: absolute;
  left: 5.7%; top: 4.6%;
  width: 88.6%;   /* 100 − 2 × 5.7 */
  height: 90.8%;  /* 100 − 2 × 4.6 */
  object-fit: cover; object-position: center 20%;
  filter: saturate(.94) contrast(1.02);
}
.moldura__borda {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}

.moldura--wide { aspect-ratio: 16 / 9; }
.moldura--wide .moldura__foto {
  left: 2.7%; top: 4.9%;
  width: 94.6%;   /* 100 − 2 × 2.7 */
  height: 90.2%;  /* 100 − 2 × 4.9 */
  object-position: center 40%;
}

/* ---------- Selo giratório ---------- */
.selo {
  position: absolute;
  width: clamp(96px, 11vw, 148px);
  right: -6%; bottom: -6%;
  z-index: 3;
}
.selo--gira { animation: gira 26s linear infinite; }
@keyframes gira { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .selo--gira { animation: none; } }

/* =========================================================
   CAMINHOS (dois públicos)
   ========================================================= */
.caminhos { padding-block: var(--sec); background: var(--areia); }

.caminhos__grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.25rem, 2.5vw, 2rem);
}

.caminho {
  position: relative;
  display: flex; flex-direction: column;
  padding: clamp(2.2rem, 4vw, 3.4rem);
  background: var(--sertao); color: var(--areia);
  overflow: hidden;
  transition: transform .5s var(--ease);
}
/* Trama halftone da marca, gerada em CSS.
   Os PNGs de padronagem são swatches com borda serrilhada — repeti-los
   deixa emenda visível. O padrão de pontos abaixo é a mesma linguagem,
   sem costura e sem deformar o grafismo original. */
.caminho::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(circle, var(--sol) 1.4px, transparent 1.5px);
  background-size: 14px 14px;
  opacity: 0;
  transition: opacity .6s var(--ease);
}
.caminho--alt { background: var(--barro); }

.caminho:hover { transform: translateY(-6px); }
.caminho:hover::before { opacity: .16; }

.caminho > * { position: relative; z-index: 1; }

.caminho__num {
  font-family: var(--display);
  font-size: clamp(3rem, 5vw, 4.6rem); line-height: 1;
  color: var(--sol); opacity: .38;
  margin-bottom: 1.2rem;
}
.caminho h3 { margin-bottom: 1rem; font-size: clamp(1.4rem, 1.15rem + .85vw, 1.85rem); }
.caminho p { color: var(--creme-70); flex: 1; }

.caminho__link {
  display: inline-flex; align-items: center; gap: .6rem;
  margin-top: 2rem;
  font-size: .76rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--sol);
}
.caminho__link::after {
  content: ''; width: 26px; height: 1px; background: currentColor;
  transition: width .4s var(--ease);
}
.caminho:hover .caminho__link::after { width: 46px; }

/* =========================================================
   MANIFESTO
   ========================================================= */
.manifesto {
  position: relative;
  padding-block: clamp(5rem, 11vw, 9rem);
  background: var(--caatinga);
  color: var(--sertao);
  overflow: hidden;
}
.manifesto__tex {
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, var(--sertao) 1.5px, transparent 1.6px);
  background-size: 16px 16px;
  opacity: .12;
}
.manifesto__inner { position: relative; z-index: 1; text-align: center; }

/* O cacto fica contido na seção: âncora no rodapé direito, sem corte seco. */
.manifesto__cacto {
  position: absolute; right: 0; bottom: -12%;
  width: clamp(120px, 15vw, 210px);
  opacity: .85; pointer-events: none; will-change: transform;
}

.manifesto blockquote p {
  font-family: var(--display); font-weight: 300;
  font-size: clamp(1.7rem, 1.15rem + 2.5vw, 3.2rem);
  line-height: 1.14; letter-spacing: -.015em;
  max-width: 19ch; margin-inline: auto;
}
.manifesto blockquote em { color: var(--areia); font-style: italic; }
.manifesto cite {
  display: block; margin-top: 2.2rem;
  font-style: normal; font-size: 1.02rem; font-weight: 400;
  color: var(--sertao);
  max-width: 52ch; margin-inline: auto;
}

/* =========================================================
   RAÍZES / SOBRE
   ========================================================= */
.raizes { padding-block: var(--sec); }

.raizes__grid {
  display: grid; grid-template-columns: .95fr 1.05fr;
  gap: clamp(2.5rem, 6vw, 6rem); align-items: center;
}

.raizes__figs { position: relative; }

.capa {
  position: absolute; right: -12%; bottom: -14%;
  width: 42%;
  box-shadow: 0 26px 60px -22px rgba(58, 58, 8, .45);
  will-change: transform;
}
.capa img { width: 100%; }
.capa figcaption {
  padding: .7rem .85rem;
  background: var(--sertao); color: var(--creme-70);
  font-size: .66rem; letter-spacing: .14em; text-transform: uppercase;
}

.raizes__text p { color: var(--sertao-80); margin-bottom: 1.35rem; }
.raizes__text p:last-of-type { margin-bottom: 0; }

.marcas { margin-top: 2.8rem; display: grid; gap: 1.4rem; }
.marcas li {
  padding-left: 1.5rem;
  border-left: 2px solid var(--sol);
  font-size: .95rem; color: var(--sertao-60);
}
.marcas--alt li { border-left-color: var(--barro); }
.marcas span {
  display: block;
  font-family: var(--display); font-size: 1.2rem;
  color: var(--sertao); margin-bottom: .15rem;
}

/* =========================================================
   PROCEDIMENTOS
   ========================================================= */
.proc { padding-block: var(--sec); background: var(--areia-2); }

.proc__grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.1rem, 2vw, 1.75rem);
}

.card {
  display: flex; flex-direction: column;
  padding: clamp(1.9rem, 3vw, 2.6rem);
  background: var(--areia);
  border: 1px solid rgba(58, 58, 8, .14);
  transition: transform .45s var(--ease), border-color .45s var(--ease), box-shadow .45s var(--ease);
}
.card:hover {
  transform: translateY(-5px);
  border-color: var(--barro);
  box-shadow: 0 22px 44px -26px rgba(58, 58, 8, .35);
}
.card h3 { margin-bottom: .9rem; }
.card p { color: var(--sertao-60); font-size: .96rem; flex: 1; }

.card--destaque {
  grid-column: span 2;
  background: var(--sertao); color: var(--areia);
  border-color: var(--sertao);
}
.card--destaque:hover { border-color: var(--sol); }
.card--destaque p { color: var(--creme-70); }
.card--destaque strong { color: var(--areia); }

.card__tag {
  display: inline-block; align-self: flex-start;
  margin-bottom: 1rem; padding: .35rem .8rem;
  background: var(--sol); color: var(--sertao);
  font-size: .64rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
}

.card__meta {
  display: flex; flex-wrap: wrap; gap: .5rem;
  margin-top: 1.5rem;
}
.card__meta li {
  padding: .35rem .8rem;
  border: 1px solid var(--creme-45);
  font-size: .72rem; letter-spacing: .06em;
  color: var(--creme-70);
}

.card__cta {
  display: inline-flex; align-items: center; gap: .6rem;
  margin-top: 1.9rem;
  font-size: .74rem; font-weight: 600; letter-spacing: .13em; text-transform: uppercase;
  color: var(--barro);
}
.card--destaque .card__cta { color: var(--sol); }
.card__cta::after {
  content: ''; width: 24px; height: 1px; background: currentColor;
  transition: width .4s var(--ease);
}
.card:hover .card__cta::after { width: 44px; }

/* =========================================================
   FLUXO / EXPERIÊNCIA
   ========================================================= */
.fluxo { padding-block: var(--sec); }

.fluxo__lista {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.5rem, 3vw, 2.75rem);
  counter-reset: none;
}
.fluxo__lista li { position: relative; padding-top: 2.4rem; }
.fluxo__lista li::before { /* filete reto — persona editorial */
  content: ''; position: absolute; top: 0; left: 0;
  width: 100%; height: 2px; background: rgba(58, 58, 8, .14);
}
.fluxo__lista li::after {
  content: ''; position: absolute; top: 0; left: 0;
  width: 34%; height: 2px; background: var(--barro);
}
.fluxo__n {
  display: block;
  font-family: var(--display); font-size: 1rem;
  letter-spacing: .1em; color: var(--barro);
  margin-bottom: .9rem;
}
.fluxo__lista h3 { margin-bottom: .7rem; font-size: 1.3rem; }
.fluxo__lista p { color: var(--sertao-60); font-size: .93rem; }

/* =========================================================
   SELO MADE IN BR
   ========================================================= */
.selo-sec {
  position: relative;
  padding-block: var(--sec);
  background: var(--sertao); color: var(--areia);
  overflow: hidden;
}
.selo-sec__tex {
  position: absolute; inset: 0;
  background: radial-gradient(80% 70% at 20% 20%, rgba(255, 192, 16, .12), transparent 60%),
              radial-gradient(70% 60% at 90% 85%, rgba(214, 117, 76, .16), transparent 60%);
}
.selo-sec__inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: .8fr 1.2fr;
  gap: clamp(2.5rem, 6vw, 6rem); align-items: center;
}

.selo-sec__mark {
  position: relative;
  display: flex; flex-direction: column; align-items: center; gap: 2.5rem;
}
.selo--lg { position: static; width: clamp(150px, 19vw, 250px); }
.selo-sec__display { width: clamp(160px, 20vw, 260px); }

.selo-sec__text > p { color: var(--creme-70); max-width: 56ch; }

.selo-sec__cols {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
  margin-top: 2.8rem;
}
.selo-sec__cols h3 {
  font-size: 1.25rem; color: var(--sol);
  margin-bottom: .7rem;
  padding-top: 1.1rem; border-top: 2px solid rgba(247, 238, 231, .22);
}
.selo-sec__cols p { color: var(--creme-70); font-size: .95rem; }

.selo-sec__assinatura {
  margin-top: 2.8rem;
  font-family: var(--display); font-style: italic;
  font-size: clamp(1.3rem, 1.05rem + 1vw, 1.9rem);
  color: var(--sol);
}

/* =========================================================
   FORMAÇÃO
   ========================================================= */
.form-sec { padding-block: var(--sec); background: var(--areia-2); }

.form-sec__grid {
  display: grid; grid-template-columns: 1.05fr .95fr;
  gap: clamp(2.5rem, 6vw, 6rem); align-items: start;
}
.form-sec__text p { color: var(--sertao-80); margin-bottom: 1.35rem; }
.form-sec__text .btn { margin-top: 2.6rem; }

/* O "Seja cacto" assina embaixo da moldura — sobreposto à foto ele fica ilegível.
   No desktop a figura acompanha o texto na rolagem (sticky); no mobile, não. */
.form-sec__figs {
  display: flex; flex-direction: column; align-items: flex-start;
  gap: clamp(1.5rem, 3vw, 2.25rem);
  position: sticky;
  top: calc(var(--nav-h, 5.5rem) + 2rem);
}
.seja-cacto {
  width: clamp(140px, 17vw, 220px);
  will-change: transform;
}

/* =========================================================
   INSTAGRAM
   ========================================================= */
.insta { padding-block: var(--sec); }
.insta__handle {
  display: inline-block; margin-top: 1.2rem;
  font-size: .84rem; font-weight: 600; letter-spacing: .12em;
  color: var(--barro);
  border-bottom: 1px solid currentColor; padding-bottom: .2rem;
}
/* Linha única com os 8 posts lado a lado.
   Em telas estreitas ela vira uma faixa deslizável — a linha se mantém,
   sem espremer as fotos nem forçar rolagem horizontal na página. */
.insta__grid {
  margin-top: clamp(2.5rem, 5vw, 4rem);
  display: grid; grid-auto-flow: column;
  grid-auto-columns: minmax(0, 1fr);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.insta__grid::-webkit-scrollbar { display: none; }

/* Retrato 3:4 — proporção real dos posts no formato atual do Instagram. */
.insta__grid a {
  position: relative; overflow: hidden;
  aspect-ratio: 3 / 4;
  scroll-snap-align: start;
}
.insta__grid img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s var(--ease), filter .5s var(--ease);
}
.insta__grid a::after {
  content: ''; position: absolute; inset: 0;
  background: var(--sertao); opacity: 0;
  transition: opacity .45s var(--ease);
}
.insta__grid a:hover img { transform: scale(1.09); }
.insta__grid a:hover::after { opacity: .28; }

/* =========================================================
   CONTATO
   ========================================================= */
.contato {
  padding-block: var(--sec);
  background: var(--sertao); color: var(--areia);
}
.contato__grid {
  display: grid; grid-template-columns: 1fr .9fr;
  gap: clamp(2.5rem, 6vw, 5.5rem);
}
.contato__info > p { color: var(--creme-70); max-width: 44ch; }

.contato__lista { margin-top: 3rem; display: grid; gap: 1.9rem; }
.contato__lista li { padding-top: 1.1rem; border-top: 1px solid rgba(247, 238, 231, .2); }
.contato__lista span {
  display: block; margin-bottom: .45rem;
  font-size: .68rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase;
  color: var(--sol);
}
.contato__lista a {
  font-size: 1.02rem; color: var(--areia);
  line-height: 1.6;
  transition: color .3s var(--ease);
}
.contato__lista a:hover { color: var(--sol); }

/* ---------- Formulário ---------- */
.form {
  background: rgba(247, 238, 231, .05);
  border: 1px solid rgba(247, 238, 231, .18);
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
}
.form__intro { color: var(--creme-70); font-size: .92rem; margin-bottom: 1.9rem; }

.form label {
  display: block; margin-bottom: .5rem;
  font-size: .7rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  color: var(--sol);
}
.form .opt { color: var(--creme-45); font-weight: 400; letter-spacing: .08em; text-transform: none; }

.form input, .form select, .form textarea {
  width: 100%; margin-bottom: 1.4rem;
  padding: .9rem 1rem;
  background: rgba(58, 58, 8, .4);
  border: 1px solid rgba(247, 238, 231, .22);
  color: var(--areia);
  font-size: .95rem; font-weight: 300;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.form textarea { resize: vertical; min-height: 108px; }
.form input::placeholder, .form textarea::placeholder { color: var(--creme-45); }
.form input:focus, .form select:focus, .form textarea:focus {
  border-color: var(--sol); background: rgba(58, 58, 8, .6); outline: none;
}
.form select option { background: var(--sertao); color: var(--areia); }

.form input[aria-invalid="true"] { border-color: var(--terracota); }

.form__nota {
  margin-top: 1rem; text-align: center;
  font-size: .78rem; color: var(--creme-45);
}

/* =========================================================
   RODAPÉ
   ========================================================= */
.rodape { background: var(--sertao); color: var(--areia); border-top: 1px solid rgba(247, 238, 231, .14); }

.rodape__topo {
  padding-block: clamp(3rem, 6vw, 4.5rem);
  display: grid; grid-template-columns: auto 1fr auto;
  gap: clamp(2rem, 5vw, 4rem); align-items: center;
}
.rodape__brand img { width: clamp(160px, 17vw, 210px); }

.rodape__nav { display: flex; flex-wrap: wrap; gap: 1rem 1.75rem; justify-content: center; }
.rodape__nav a {
  font-size: .76rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--creme-70);
  transition: color .3s var(--ease);
}
.rodape__nav a:hover { color: var(--sol); }

.rodape__social { display: flex; gap: .7rem; }
.rodape__social a {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border: 1px solid rgba(247, 238, 231, .25);
  color: var(--areia);
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.rodape__social a:hover { background: var(--sol); color: var(--sertao); border-color: var(--sol); }

.rodape__base {
  padding-block: 1.6rem;
  border-top: 1px solid rgba(247, 238, 231, .14);
  display: flex; flex-wrap: wrap; gap: .75rem 2rem;
  justify-content: space-between; align-items: center;
  font-size: .8rem; color: var(--creme-45);
}
.rodape__base a { transition: color .3s var(--ease); }
.rodape__base a:hover { color: var(--sol); }

/* ---------- WhatsApp flutuante ---------- */
.zap {
  position: fixed; right: 1.35rem; bottom: 1.35rem; z-index: 90;
  width: 58px; height: 58px;
  display: grid; place-items: center;
  background: var(--barro); color: var(--areia);
  border-radius: 50%;
  box-shadow: 0 12px 30px -8px rgba(58, 58, 8, .55);
  transition: transform .35s var(--ease), background .35s var(--ease);
}
.zap:hover { transform: scale(1.08); background: var(--sertao); }

/* =========================================================
   MOVIMENTO — reveal ao rolar
   ========================================================= */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .85s var(--ease), transform .85s var(--ease);
  transition-delay: var(--d, 0ms);
}
[data-reveal].is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .hero__scroll span { animation: none; }
  * { scroll-behavior: auto !important; }
}

/* =========================================================
   RESPONSIVO
   ========================================================= */
@media (max-width: 1080px) {
  .proc__grid { grid-template-columns: repeat(2, 1fr); }
  .card--destaque { grid-column: span 2; }
  .fluxo__lista { grid-template-columns: repeat(2, 1fr); }
}

/* Abaixo disso os 8 posts não cabem legíveis na largura: a linha vira faixa deslizável. */
@media (max-width: 1080px) {
  .insta__grid { grid-auto-columns: minmax(190px, 1fr); }
}
@media (max-width: 620px) {
  .insta__grid { grid-auto-columns: minmax(150px, 1fr); }
}

@media (max-width: 900px) {
  .nav__toggle { display: flex; }

  .nav__menu {
    position: fixed; inset: 0 0 0 auto;
    width: min(340px, 84vw);
    flex-direction: column; justify-content: center; align-items: flex-start;
    gap: 1.6rem;
    padding: 2rem clamp(1.5rem, 6vw, 2.5rem);
    background: var(--areia);
    box-shadow: -18px 0 50px -22px rgba(58, 58, 8, .5);
    transform: translateX(100%);
    transition: transform .45s var(--ease);
  }
  .nav--open .nav__menu { transform: none; }
  .nav__menu a, .nav--solid .nav__menu a { color: var(--sertao); font-size: .92rem; }
  .nav__cta { width: 100%; text-align: center; margin-top: .75rem; }

  .hero { padding-top: 7rem; }
  .hero__scroll { display: none; } /* no empilhamento mobile cairia sobre a foto */
  .hero__inner { grid-template-columns: 1fr; gap: 2.75rem; }
  /* Foto primeiro no mobile. Largura explícita: com `max-width` + `margin-inline:auto`
     o grid item perde o stretch e colapsa para 0 (a moldura não tem largura intrínseca). */
  .hero__figure { order: -1; width: min(340px, 100%); margin-inline: auto; }
  .hero__text { order: 1; }
  .hero__lead { max-width: 100%; }

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

  /* No mobile não há largura para o cacto flutuar ao lado da frase — ele
     sairia por cima do texto. Entra no fluxo, assinando acima da citação. */
  .manifesto__cacto {
    position: static;
    width: 104px;
    margin: 0 auto 1.75rem;
    opacity: 1;
  }

  .raizes__grid, .selo-sec__inner, .form-sec__grid, .contato__grid { grid-template-columns: 1fr; }
  .raizes__figs { width: min(440px, 100%); margin-inline: auto; }
  /* No mobile a figura volta a rolar junto com a página (sticky desligado). */
  .form-sec__figs {
    order: -1; width: min(560px, 100%); margin-inline: auto; align-items: center;
    position: static;
  }
  .selo-sec__mark { flex-direction: row; justify-content: center; }

  .rodape__topo { grid-template-columns: 1fr; justify-items: center; text-align: center; }
}

@media (max-width: 620px) {
  .proc__grid, .fluxo__lista { grid-template-columns: 1fr; }
  .card--destaque { grid-column: span 1; }
  .selo-sec__cols { grid-template-columns: 1fr; }
  .hero__actions .btn { width: 100%; }
  .capa { width: 52%; right: -4%; }
  .rodape__base { justify-content: center; text-align: center; }
}