/* =========================================================
   Subettini Crochê — estilos
   Paleta inspirada no logotipo (terracota + creme)
   ========================================================= */

:root {
  --terracota: #B9806A;
  --terracota-escuro: #8F5A45;
  --rose: #E9C9BC;
  --rose-claro: #F6E7DF;
  --creme: #FBF6F1;
  --branco: #FFFFFF;
  --texto: #4A3A33;
  --texto-suave: #7A6760;
  --verde-salvia: #A8B5A0;

  --font-titulo: "Cormorant Garamond", Georgia, serif;
  --font-texto: "Nunito", system-ui, -apple-system, sans-serif;

  --radius: 22px;
  --sombra: 0 10px 30px rgba(143, 90, 69, 0.12);
  --sombra-forte: 0 18px 45px rgba(143, 90, 69, 0.22);
  --header-h: 92px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  margin: 0;
  font-family: var(--font-texto);
  font-size: 1.125rem;        /* texto um pouco maior: leitura confortável */
  line-height: 1.7;
  color: var(--texto);
  background: var(--creme);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: var(--font-titulo);
  font-weight: 600;
  line-height: 1.15;
  color: var(--terracota-escuro);
  margin: 0 0 .5em;
}
h1, h2, h3 { text-wrap: balance; }
h1 { font-size: clamp(2.6rem, 6vw, 4.4rem); }
h2 { font-size: clamp(2.1rem, 4.5vw, 3.2rem); }
h3 { font-size: 1.6rem; }
h1 em, h2 em { font-style: italic; color: var(--terracota); }
p { margin: 0 0 1em; }

.container {
  width: min(1160px, 100% - 2.5rem);
  margin-inline: auto;
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .95rem 1.9rem;
  border-radius: 999px;
  background: var(--terracota-escuro);
  color: var(--branco);
  font-weight: 700;
  font-size: 1.05rem;
  border: 2px solid var(--terracota-escuro);
  cursor: pointer;
  box-shadow: var(--sombra);
  transition: transform .25s, background .25s, box-shadow .25s, color .25s;
}
.btn:hover { transform: translateY(-3px); box-shadow: var(--sombra-forte); }
.btn:active { transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--terracota-escuro); box-shadow: none; }
.btn--ghost:hover { background: var(--terracota-escuro); color: var(--branco); }
.btn--small { padding: .55rem 1.3rem; font-size: 1rem; }

:focus-visible { outline: 3px solid var(--terracota-escuro); outline-offset: 3px; border-radius: 6px; }
.section--accent :focus-visible, .footer :focus-visible { outline-color: var(--branco); }

/* ---------- Acessibilidade ---------- */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; top: .6rem; left: .6rem; z-index: 200;
  padding: .7rem 1.2rem; border-radius: 999px;
  background: var(--terracota-escuro); color: var(--branco); font-weight: 700;
  transform: translateY(-200%); transition: transform .2s;
}
.skip-link:focus { transform: none; }

/* ---------- Eyebrow / títulos de seção ---------- */
.eyebrow {
  display: inline-block;
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--terracota-escuro);
  margin-bottom: .8rem;
}
.eyebrow::before { content: "✦ "; color: var(--terracota); }
.eyebrow--light, .eyebrow--light::before { color: var(--rose-claro); }

.section { padding: clamp(2.5rem, 5vw, 4rem) 0; position: relative; }
.section--white { background: var(--branco); }
.section__head { text-align: center; max-width: 640px; margin: 0 auto 2rem; }
.section__head p { color: var(--texto-suave); }

/* ---------- Cabeçalho ---------- */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-h);
  z-index: 100;
  transition: background .3s, box-shadow .3s;
}
.header.is-scrolled {
  background: rgba(251, 246, 241, .92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(143, 90, 69, .1);
}
.header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; }

.brand { display: flex; align-items: center; gap: .7rem; }
.brand__logo { width: 68px; height: 68px; }
.brand__name { font-family: var(--font-titulo); font-size: 2.2rem; font-weight: 700; color: var(--terracota-escuro); }
.brand__name em { color: var(--terracota); font-weight: 500; }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav a:not(.btn) { font-weight: 600; position: relative; padding: .3rem 0; }
.nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 2px;
  background: var(--terracota); transition: width .3s;
}
.nav a:not(.btn):hover::after,
.nav a.is-active::after { width: 100%; }
.nav a.is-active { color: var(--terracota-escuro); }

.menu-toggle {
  display: none;
  width: 48px; height: 48px;
  border: 0; background: transparent; cursor: pointer;
  flex-direction: column; justify-content: center; align-items: center; gap: 6px;
}
.menu-toggle span { width: 28px; height: 3px; border-radius: 3px; background: var(--terracota-escuro); transition: transform .3s, opacity .3s; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 0;

  display: flex;
  align-items: center;
  padding: 3rem 0 6rem;
  background:
    radial-gradient(circle at 85% 20%, var(--rose) 0, transparent 40%),
    radial-gradient(circle at 10% 90%, var(--rose-claro) 0, transparent 45%),
    var(--creme);
  overflow: hidden;
}
.hero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.lead { font-size: 1.25rem; color: var(--texto-suave); max-width: 560px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }

.hero__visual { position: relative; display: grid; place-items: center; }
.hero__circle {
  width: min(430px, 80vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--branco);
  display: grid; place-items: center;
  padding: 2.2rem;
  box-shadow: var(--sombra-forte), 0 0 0 14px rgba(255,255,255,.55), 0 0 0 28px rgba(233,201,188,.35);
  animation: flutuar 6s ease-in-out infinite;
}
.floating { position: absolute; color: var(--terracota); font-size: 2rem; animation: flutuar 5s ease-in-out infinite; }
.floating--1 { top: 4%; left: 8%; }
.floating--2 { bottom: 8%; right: 4%; font-size: 2.4rem; animation-delay: 1.5s; color: var(--verde-salvia); }
.floating--3 { top: 18%; right: 0; font-size: 1.3rem; animation-delay: .8s; }

@keyframes flutuar {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.wave { position: absolute; bottom: -1px; left: 0; width: 100%; height: 60px; fill: var(--creme); }

/* ---------- Sobre ---------- */
#sobre { padding-top: calc(var(--header-h) + clamp(1rem, 2.5vw, 2rem)); }
.about { display: grid; grid-template-columns: .9fr 1.1fr; gap: 4rem; align-items: stretch; }
.about__image { position: relative; min-height: 420px; }
.about__badge {
  position: absolute; right: -1rem; bottom: 2rem;
  background: var(--terracota); color: var(--branco);
  border-radius: 50%; width: 130px; height: 130px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; line-height: 1.2; box-shadow: var(--sombra-forte);
  border: 6px solid var(--branco);
}
.about__badge strong { font-family: var(--font-titulo); font-size: 2.4rem; }
.about__badge span { font-size: .9rem; font-weight: 600; }

.photo-placeholder {
  border-radius: 200px 200px var(--radius) var(--radius);
  background:
    repeating-radial-gradient(circle at 50% 120%, transparent 0 18px, rgba(185,128,106,.08) 18px 20px),
    linear-gradient(160deg, var(--rose-claro), var(--rose));
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1rem;
  color: var(--terracota-escuro); font-weight: 700;
  aspect-ratio: 4 / 5;
  box-shadow: var(--sombra);
}
.photo-placeholder svg { width: 90px; fill: none; stroke: var(--terracota); stroke-width: 2.5; stroke-linecap: round; }
.about__image img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 25%; border-radius: 200px 200px var(--radius) var(--radius); box-shadow: var(--sombra); }

.features { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1rem; }
.features li {
  display: flex; align-items: center; gap: 1rem;
  background: var(--creme); padding: .9rem 1.2rem; border-radius: 16px; font-weight: 600;
}
.features__icon {
  width: 46px; height: 46px; border-radius: 50%; background: var(--branco);
  display: grid; place-items: center; font-size: 1.4rem; flex-shrink: 0; box-shadow: var(--sombra);
}

/* ---------- Filtros ---------- */
.filters { display: flex; justify-content: center; flex-wrap: wrap; gap: .7rem; margin-bottom: 1.8rem; }
.filter {
  font: inherit; font-weight: 700; font-size: 1rem;
  padding: .6rem 1.5rem; border-radius: 999px; cursor: pointer;
  border: 2px solid var(--rose); background: var(--branco); color: var(--terracota-escuro);
  transition: all .25s;
}
.filter:hover { border-color: var(--terracota); }
.filter.is-active { background: var(--terracota-escuro); border-color: var(--terracota-escuro); color: var(--branco); }

/* ---------- Cards de peças ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 2rem; }
.card {
  display: flex; flex-direction: column;
  background: var(--branco); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--sombra); transition: transform .35s, box-shadow .35s;
}
.card:hover { transform: translateY(-8px); box-shadow: var(--sombra-forte); }
.card.is-hidden { display: none; }

.card__media {
  aspect-ratio: 4 / 3; display: grid; place-items: center; overflow: hidden; position: relative;
}
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.card:hover .card__media img { transform: scale(1.06); }
.card__media svg {
  width: 38%; fill: none; stroke: rgba(255,255,255,.95); stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round;
  transition: transform .6s;
}
.card:hover .card__media svg { transform: scale(1.1) rotate(-6deg); }

/* fundos decorativos que imitam pontos de crochê */
.card__media--1, .card__media--2, .card__media--3,
.card__media--4, .card__media--5, .card__media--6 {
  background-size: 22px 22px, cover;
}
.card__media--1 { background-image: radial-gradient(rgba(255,255,255,.25) 2px, transparent 2.5px), linear-gradient(135deg, #C9937C, #A86C56); }
.card__media--2 { background-image: radial-gradient(rgba(255,255,255,.25) 2px, transparent 2.5px), linear-gradient(135deg, #E4BFAE, #C9937C); }
.card__media--3 { background-image: radial-gradient(rgba(255,255,255,.25) 2px, transparent 2.5px), linear-gradient(135deg, #B7C2AF, #8E9D85); }
.card__media--4 { background-image: radial-gradient(rgba(255,255,255,.25) 2px, transparent 2.5px), linear-gradient(135deg, #EBC6B5, #D49A86); }
.card__media--5 { background-image: radial-gradient(rgba(255,255,255,.25) 2px, transparent 2.5px), linear-gradient(135deg, #C7A08C, #8F5A45); }
.card__media--6 { background-image: radial-gradient(rgba(255,255,255,.25) 2px, transparent 2.5px), linear-gradient(135deg, #F0D3C7, #D8A898); }

.card__body { padding: 1.6rem 1.7rem 1.7rem; flex: 1; display: flex; flex-direction: column; align-items: flex-start; }
.card__link {
  margin-top: auto; padding-top: 1.1rem;
  font-weight: 700; color: var(--terracota-escuro);
  display: inline-flex; align-items: center; gap: .4rem;
  min-height: 44px;
}
.card__link span[aria-hidden] { transition: transform .25s; }
.card__link:hover { text-decoration: underline; text-underline-offset: 4px; }
.card__link:hover span[aria-hidden] { transform: translateX(5px); }
.card__body h3 { margin-bottom: .35rem; }
.card__body p { color: var(--texto-suave); margin: 0; font-size: 1.05rem; text-wrap: pretty; }
.tag {
  display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--terracota-escuro); background: var(--rose-claro); padding: .25rem .8rem; border-radius: 999px; margin-bottom: .8rem;
}

/* ---------- Encomendas ---------- */
.section--accent {
  background:
    radial-gradient(circle at 10% 10%, rgba(255,255,255,.12) 0, transparent 35%),
    radial-gradient(circle at 90% 90%, rgba(255,255,255,.1) 0, transparent 35%),
    linear-gradient(160deg, #A06851, var(--terracota-escuro)); /* mesmo terracota, um tom mais fundo para o texto branco ficar legível */
  color: var(--branco);
}
.section--accent h2, .section--accent h3 { color: var(--branco); }
.section--accent h2 em { color: var(--rose-claro); }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; counter-reset: passo; }
.step {
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25);
  border-radius: var(--radius); padding: 2.2rem 1.8rem; text-align: center;
  backdrop-filter: blur(4px); transition: transform .3s, background .3s;
}
.step:hover { transform: translateY(-6px); background: rgba(255,255,255,.18); }
.step__num {
  display: inline-grid; place-items: center; width: 64px; height: 64px; border-radius: 50%;
  background: var(--branco); color: var(--terracota-escuro);
  font-family: var(--font-titulo); font-size: 2rem; font-weight: 700; margin-bottom: 1rem;
}
.step p { margin: 0; opacity: .95; }

/* ---------- Depoimentos ---------- */
.testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.testimonial {
  margin: 0; background: var(--creme); border-radius: var(--radius); padding: 2rem;
  position: relative; display: flex; flex-direction: column;
}
.testimonial::before {
  content: "“"; position: absolute; top: -.6rem; right: 1.4rem;
  font-family: var(--font-titulo); font-size: 6rem; color: var(--rose); line-height: 1;
}
.stars { color: #D9A33B; font-size: 1.2rem; letter-spacing: .15em; margin-bottom: .8rem; }
.testimonial blockquote { margin: 0 0 1.5rem; font-family: var(--font-titulo); font-size: 1.35rem; font-style: italic; line-height: 1.45; flex: 1; }
.testimonial figcaption { display: flex; align-items: center; gap: .8rem; font-weight: 700; color: var(--texto-suave); }
.avatar {
  width: 44px; height: 44px; border-radius: 50%; background: var(--terracota-escuro); color: var(--branco); flex-shrink: 0;
  display: grid; place-items: center; font-family: var(--font-titulo); font-size: 1.3rem;
}

/* ---------- Contato ---------- */
.contact {
  background: var(--branco); border-radius: 32px; padding: clamp(2rem, 5vw, 4rem);
  box-shadow: var(--sombra); display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center;
}
.contact__text p { color: var(--texto-suave); }
.contact__cards { display: grid; gap: 1rem; }
.contact-card {
  display: flex; align-items: center; gap: 1.2rem; padding: 1.2rem 1.5rem; border-radius: 18px; text-align: left;
  background: var(--creme); border: 2px solid transparent; transition: transform .25s, border-color .25s, box-shadow .25s;
}
.contact-card:hover { transform: translateX(6px); border-color: var(--rose); box-shadow: var(--sombra); }
.contact-card svg { width: 52px; height: 52px; padding: 12px; border-radius: 50%; fill: var(--branco); flex-shrink: 0; }
.contact-card strong { display: block; font-size: 1.15rem; color: var(--texto); }
.contact-card small { color: var(--texto-suave); font-size: 1rem; }
.contact-card--whatsapp svg { background: #25D366; }
.contact-card--instagram svg { background: linear-gradient(45deg, #F9A825, #E1306C, #833AB4); }
.contact-card--email svg { background: var(--terracota); }

/* ---------- Rodapé ---------- */
/* folga embaixo para o botão do WhatsApp não cobrir o texto */
.footer { background: var(--terracota-escuro); color: var(--rose-claro); padding: 3rem 0 5.5rem; text-align: center; }
.footer__inner { display: flex; flex-direction: column; align-items: center; gap: .6rem; }
.footer__logo { width: 72px; height: 72px; background: var(--creme); border-radius: 50%; padding: 6px; }
.footer__quote { font-family: var(--font-titulo); font-style: italic; font-size: 1.5rem; margin: .5rem 0 0; color: var(--branco); }
.footer__links { display: flex; flex-wrap: wrap; justify-content: center; gap: .4rem 1.6rem; margin: .8rem 0 .4rem; }
.footer__links a { font-weight: 600; padding: .4rem 0; border-bottom: 1px solid transparent; transition: border-color .25s, color .25s; }
.footer__links a:hover { color: var(--branco); border-color: var(--rose); }
.footer__copy { font-size: .95rem; margin: 0; }

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-float {
  position: fixed; right: 1.4rem; bottom: 1.4rem; z-index: 90;
  width: 62px; height: 62px; border-radius: 50%; background: #25D366;
  display: grid; place-items: center; box-shadow: 0 8px 24px rgba(37, 211, 102, .45);
  transition: transform .25s;
  animation: pulsar 2.5s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); }
.whatsapp-float svg { width: 34px; fill: var(--branco); }
@keyframes pulsar {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, .5); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ---------- Animação ao rolar ---------- */
/* só esconde quando o JS está ativo: sem JS o conteúdo aparece normalmente */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }
/* entrada em sequência dos cards, passos e depoimentos */
.grid .reveal:nth-child(3n+2), .steps .reveal:nth-child(2), .testimonials .reveal:nth-child(2) { transition-delay: .1s; }
.grid .reveal:nth-child(3n), .steps .reveal:nth-child(3), .testimonials .reveal:nth-child(3) { transition-delay: .2s; }

/* efeitos de "levantar" só onde existe mouse (no toque eles ficam presos) */
@media (hover: none) {
  .card:hover, .step:hover, .btn:hover, .contact-card:hover { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* =========================================================
   Responsivo
   ========================================================= */
@media (max-width: 960px) {
  .hero__inner, .about, .contact { grid-template-columns: 1fr; }
  .hero__inner { text-align: center; }
  .hero__text { order: 2; }
  .hero__visual { order: 1; }
  .lead { margin-inline: auto; }
  .hero__actions { justify-content: center; }
  .hero__circle { width: min(320px, 72vw); }
  .about { gap: 3rem; }
  .about__image { max-width: 380px; margin-inline: auto; width: 100%; min-height: 0; aspect-ratio: 3 / 4; }
  .steps, .testimonials { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .contact { text-align: center; }
}

@media (max-width: 860px) {
  .menu-toggle { display: flex; }
  .nav {
    position: fixed; top: var(--header-h); left: 0; right: 0;
    flex-direction: column; gap: 0; padding: 1rem 1.5rem 2rem;
    background: var(--creme); box-shadow: 0 20px 30px rgba(143,90,69,.15);
    transform: translateY(-120%); opacity: 0; visibility: hidden;
    transition: transform .35s ease, opacity .35s ease, visibility .35s;
  }
  .nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav a:not(.btn) { width: 100%; text-align: center; padding: 1rem 0; font-size: 1.2rem; border-bottom: 1px solid var(--rose-claro); }
  .nav a:not(.btn)::after { display: none; }
  .nav .btn { margin-top: 1.2rem; padding: .9rem 2rem; }
  .nav { max-height: calc(100dvh - var(--header-h)); overflow-y: auto; }
  .header { background: rgba(251, 246, 241, .95); }
}

@media (max-width: 480px) {
  :root { --header-h: 76px; }
  body { font-size: 1.07rem; }
  .brand__name { font-size: 1.7rem; }
  .brand__logo { width: 54px; height: 54px; }
  .hero__actions .btn { width: 100%; }
  .grid { grid-template-columns: 1fr; }
  .about__badge { width: 110px; height: 110px; right: 0; }
  .about__badge strong { font-size: 2rem; }
  .contact-card { text-align: left; }
  .whatsapp-float { right: 1rem; bottom: 1rem; width: 56px; height: 56px; }
}