/* Letícia Bessa — landing page styles */

:root{
  --bg:#F5F1ED;
  --bg-alt:#EDE7E0;
  --ink:#1F1D1B;
  --ink-soft:#4A4742;
  --accent:#6B7B6E;
  --accent-deep:#4F5C53;
  --rose:#D9C2B8;
  --line:#D9D2C8;
  --serif:'Cormorant Garamond', 'Cormorant', Georgia, serif;
  --sans:'Inter', ui-sans-serif, system-ui, sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
}
html,body{margin:0;padding:0}
body{
  font-family:var(--sans);
  background:var(--bg);
  color:var(--ink);
  font-size:17px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
em{font-style:italic;color:var(--accent-deep)}

/* ── Typography */
.section__kicker{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--accent-deep);
  font-weight:500;
  margin-bottom:18px;
}
.section__title{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(36px, 4.5vw, 64px);
  line-height:1.04;
  letter-spacing:-.01em;
  margin:0;
  color:var(--ink);
  text-wrap:balance;
}
.section__sub{
  font-family:var(--serif);
  font-style:italic;
  font-size:clamp(18px, 1.5vw, 22px);
  color:var(--ink-soft);
  max-width:540px;
  margin:18px 0 0;
}
.section__head{padding:0 6vw;margin-bottom:60px;max-width:1280px;margin-left:auto;margin-right:auto}
.section__head--center{text-align:center;max-width:760px}

/* ── NAV */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  transition:background .3s ease, border-color .3s ease, box-shadow .3s ease;
  border-bottom:1px solid transparent;
}
.nav--scrolled{
  background:color-mix(in oklab, var(--bg) 90%, transparent);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom-color:var(--line);
}
.nav__inner{
  max-width:1280px;margin:0 auto;
  padding:18px 6vw;
  display:flex;align-items:center;justify-content:space-between;gap:32px;
}
.nav__logo{display:flex;align-items:center}
.nav__logo img{height:42px;width:auto;object-fit:contain;display:block}
.nav__links{display:flex;gap:28px}
.nav__links a{
  font-size:14px;color:var(--ink-soft);
  transition:color .2s ease;
}
.nav__links a:hover{color:var(--accent-deep)}
.nav__cta{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;letter-spacing:.02em;
  padding:10px 16px;
  border:1px solid var(--ink);border-radius:999px;
  color:var(--ink);
  transition:background .2s, color .2s;
}
.nav__cta:hover{background:var(--ink);color:var(--bg)}
@media (max-width:780px){
  .nav__links{display:none}
}

/* ── BUTTONS */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-size:15px;font-weight:500;letter-spacing:.01em;
  padding:14px 26px;border-radius:999px;
  transition:all .2s ease;cursor:pointer;
  border:1px solid transparent;
}
.btn--filled{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.btn--filled:hover{background:var(--accent-deep);border-color:var(--accent-deep)}
.btn--outline{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--outline:hover{background:var(--ink);color:var(--bg)}
.btn--ghost{background:transparent;color:var(--ink-soft);border-color:var(--line)}
.btn--ghost:hover{color:var(--ink);border-color:var(--ink)}
.btn--light{background:var(--bg);color:var(--ink);border-color:var(--bg)}
.btn--light:hover{background:transparent;color:var(--bg);border-color:var(--bg)}
.btn--light-outline{background:transparent;color:var(--bg);border-color:rgba(245,241,237,.4)}
.btn--light-outline:hover{background:var(--bg);color:var(--ink)}

/* ── HERO */
.hero{
  padding:140px 6vw 100px;
  max-width:1380px;margin:0 auto;
}
.hero--split{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:80px;
  align-items:center;
}
.hero__eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-soft);
  margin-bottom:32px;
}
.hero__eyebrow .dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--accent);
  animation:pulse 2.4s ease-in-out infinite;
}
@keyframes pulse{0%,100%{opacity:.4}50%{opacity:1}}

.hero__title{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(44px, 5.6vw, 84px);
  line-height:1;
  letter-spacing:-.015em;
  margin:0 0 28px;
  text-wrap:pretty;
}
.hero__lede{
  font-family:var(--serif);
  font-style:italic;
  font-size:clamp(19px, 1.6vw, 24px);
  line-height:1.5;
  color:var(--ink-soft);
  max-width:560px;
  margin:0 0 40px;
}
.hero__ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:56px}
.hero__meta{
  display:flex;align-items:center;gap:24px;flex-wrap:wrap;
  padding-top:28px;border-top:1px solid var(--line);
}
.hero__meta>div:not(.hero__meta-line){display:flex;flex-direction:column;gap:2px}
.hero__meta strong{
  font-family:var(--serif);
  font-size:28px;font-weight:500;line-height:1;
  color:var(--ink);
}
.hero__meta span{
  font-size:12px;letter-spacing:.06em;text-transform:uppercase;
  color:var(--ink-soft);
}
.hero__meta-line{width:1px;height:32px;background:var(--line)}

/* hero portrait */
.portrait{position:relative}
.portrait__frame{
  position:relative;
  aspect-ratio:5/6;
  overflow:hidden;
}
.portrait__photo{
  width:100%;height:100%;
  object-fit:cover;
  object-position:center 12%;
  display:block;
}
.portrait__badge{
  position:absolute;bottom:-30px;right:-30px;
  width:140px;height:140px;border-radius:50%;
  background:var(--rose);
  display:grid;place-items:center;
  box-shadow:0 12px 30px -10px rgba(0,0,0,.2);
}
.portrait__badge img{width:100%;height:100%;object-fit:contain;display:block;padding:10px;box-sizing:border-box}
.portrait__caption{
  position:absolute;top:24px;right:24px;
  font-family:var(--serif);
  font-style:italic;
  font-size:15px;line-height:1.4;
  color:var(--ink);
  background:color-mix(in oklab, var(--bg) 90%, transparent);
  padding:14px 18px;border-radius:3px;
  max-width:200px;
  border-left:2px solid var(--accent);
}

/* hero centered */
.hero--centered{
  display:flex;flex-direction:column;align-items:center;text-align:center;
  padding-top:160px;
}
.hero--centered .hero__mark{width:140px;height:auto;margin-bottom:32px;opacity:.95;display:block}
.hero--centered .hero__title{max-width:14ch}
.hero--centered .hero__lede{margin-left:auto;margin-right:auto}
.hero--centered .hero__ctas{justify-content:center}

@media (max-width:900px){
  .hero--split{grid-template-columns:1fr;gap:48px}
  .hero{padding:120px 6vw 60px}
}

/* ── TRUST */
.trust{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:var(--bg-alt);
}
.trust__inner{
  max-width:1280px;margin:0 auto;
  padding:22px 6vw;
  display:flex;align-items:center;gap:32px;
  font-size:13px;color:var(--ink-soft);
  flex-wrap:wrap;
}
.trust__inner>span{
  font-family:var(--serif);font-style:italic;font-size:16px;color:var(--ink);
}
.trust__inner ul{
  display:flex;gap:28px;flex-wrap:wrap;
  list-style:none;padding:0;margin:0;
}

/* ── SERVICES */
.services{padding:120px 0 100px;max-width:1280px;margin:0 auto}
.services__grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:1px;
  background:var(--line);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.service{
  background:var(--bg);
  padding:48px 40px 40px;
  display:flex;flex-direction:column;
  position:relative;
  transition:background .25s ease;
}
.service:hover{background:var(--bg-alt)}
.service__top{
  display:flex;justify-content:space-between;align-items:center;
  margin-bottom:32px;
}
.service__n{
  font-family:var(--serif);font-size:22px;color:var(--accent-deep);font-weight:500;
}
.service__audience{
  font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-soft);
  padding:5px 10px;border:1px solid var(--line);border-radius:999px;
}
.service__icon{
  width:64px;height:64px;color:var(--accent-deep);margin-bottom:24px;
}
.service__icon svg{width:100%;height:100%}
.service__title{
  font-family:var(--serif);
  font-weight:400;
  font-size:36px;line-height:1.05;
  margin:0 0 16px;
  letter-spacing:-.01em;
}
.service__body{
  font-size:15px;line-height:1.6;color:var(--ink-soft);
  margin:0 0 24px;
}
.service__bullets{
  list-style:none;padding:0;margin:0 0 32px;
  display:flex;flex-direction:column;gap:10px;
}
.service__bullets li{
  display:flex;align-items:flex-start;gap:10px;
  font-size:14px;color:var(--ink-soft);
}
.service__bullets svg{flex-shrink:0;color:var(--accent);margin-top:3px}
.service__link{
  margin-top:auto;
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;letter-spacing:.02em;
  color:var(--ink);
  padding-bottom:6px;border-bottom:1px solid var(--ink);
  align-self:flex-start;
  transition:gap .2s ease;
}
.service__link:hover{gap:14px}

@media (max-width:900px){
  .services__grid{grid-template-columns:1fr}
}

/* ── ABORDAGEM */
.abordagem{
  background:var(--accent-deep);
  color:var(--bg);
  padding:120px 6vw;
}
.abordagem__grid{
  max-width:1280px;margin:0 auto;
  display:grid;grid-template-columns:1fr 1fr;gap:80px;
}
.abordagem__kicker{color:var(--rose) !important}
.abordagem__title{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(40px, 5vw, 72px);line-height:1.02;
  letter-spacing:-.01em;
  margin:0 0 32px;
}
.abordagem__title em{color:var(--rose)}
.abordagem__lede{
  font-size:17px;line-height:1.65;
  color:color-mix(in oklab, var(--bg) 85%, transparent);
  margin:0 0 18px;max-width:50ch;
}
.abordagem__lede em{color:var(--rose);font-style:italic}
.abordagem__right{
  display:grid;grid-template-columns:1fr 1fr;gap:28px;
}
.pillar{
  padding:24px 0;border-top:1px solid color-mix(in oklab, var(--bg) 20%, transparent);
}
.pillar__n{
  font-family:var(--serif);font-size:14px;
  color:var(--rose);
  display:block;margin-bottom:14px;letter-spacing:.06em;
}
.pillar__t{
  font-family:var(--serif);
  font-size:24px;font-weight:400;
  margin:0 0 8px;
}
.pillar__d{
  font-size:14px;line-height:1.55;
  color:color-mix(in oklab, var(--bg) 75%, transparent);
  margin:0;
}
@media (max-width:900px){
  .abordagem__grid{grid-template-columns:1fr;gap:48px}
  .abordagem__right{grid-template-columns:1fr}
}

/* ── SOBRE */
.sobre{padding:120px 6vw;max-width:1280px;margin:0 auto}
.sobre__grid{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center;
}
.sobre__visual{position:relative}
.sobre__portrait{
  background:var(--bg-alt);
  border-radius:6px;overflow:hidden;
  aspect-ratio:5/6;
  box-shadow:0 30px 80px -30px rgba(0,0,0,.18);
}
.sobre__portrait img{width:100%;height:100%;object-fit:cover;object-position:center 12%;display:block}
.sobre__mark{
  position:absolute;bottom:-24px;left:-24px;
  width:120px;height:120px;background:var(--bg);
  padding:14px;border-radius:50%;
  box-shadow:0 12px 30px -10px rgba(0,0,0,.15);
  object-fit:contain;
}
.sobre__lede{
  font-size:17px;line-height:1.65;color:var(--ink-soft);
  margin:24px 0 0;max-width:52ch;
}
.sobre__sig{
  margin-top:40px;display:flex;align-items:center;gap:14px;
  color:var(--accent-deep);
}
.sobre__sig svg{flex-shrink:0}
.sobre__sig span{
  font-family:var(--serif);font-style:italic;
  font-size:22px;line-height:1.3;
  color:var(--ink);
}
.sobre__lattes{
  display:inline-flex;align-items:center;gap:6px;
  margin-top:48px;
  font-family:var(--serif);font-style:italic;
  font-size:15px;
  color:var(--ink-soft);
  border-bottom:1px solid var(--line);
  padding-bottom:3px;
  align-self:flex-start;
  width:fit-content;
  transition:color .2s ease, border-color .2s ease;
}
.sobre__lattes:hover{color:var(--ink);border-color:var(--ink)}
@media (max-width:900px){
  .sobre__grid{grid-template-columns:1fr;gap:48px}
}

/* ── LINK */
.link{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14px;color:var(--ink);
  border-bottom:1px solid var(--line);
  padding-bottom:4px;
  transition:border-color .2s ease;
}
.link:hover{border-color:var(--ink)}

/* ── HOW */
.how{padding:120px 6vw;max-width:1280px;margin:0 auto}
.how__list{
  list-style:none;padding:0;margin:0;
  display:grid;grid-template-columns:repeat(4, 1fr);
  gap:0;
}
.how__step{
  position:relative;padding:32px 24px 32px 0;
  border-top:1px solid var(--line);
}
.how__n{
  font-family:var(--serif);font-size:14px;letter-spacing:.06em;
  color:var(--accent-deep);
  margin-bottom:20px;
}
.how__body h4{
  font-family:var(--serif);
  font-size:24px;font-weight:400;line-height:1.15;
  margin:0 0 10px;
}
.how__body p{
  font-size:14px;line-height:1.55;color:var(--ink-soft);margin:0;
}
@media (max-width:900px){
  .how__list{grid-template-columns:1fr}
}

/* ── FAQ */
.faq{padding:100px 6vw;max-width:1080px;margin:0 auto}
.faq__list{border-top:1px solid var(--line)}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{
  width:100%;
  display:flex;justify-content:space-between;align-items:center;gap:24px;
  background:transparent;border:0;padding:24px 0;cursor:pointer;
  font-family:var(--serif);
  font-size:22px;line-height:1.3;
  color:var(--ink);
  text-align:left;
}
.faq__plus{
  font-family:var(--serif);font-size:28px;
  color:var(--accent-deep);font-weight:300;
  transition:transform .25s ease;
}
.faq__a{
  max-height:0;overflow:hidden;
  transition:max-height .35s ease;
}
.faq__item.is-open .faq__a{max-height:300px}
.faq__a p{
  font-size:15px;line-height:1.65;color:var(--ink-soft);
  margin:0 0 24px;max-width:60ch;
}

/* ── CTA */
.cta{
  background:var(--ink);color:var(--bg);
  padding:120px 6vw;
  position:relative;overflow:hidden;
}
.cta::before{
  content:"";position:absolute;
  width:600px;height:600px;border-radius:50%;
  background:radial-gradient(circle, var(--accent) 0%, transparent 70%);
  opacity:.18;
  bottom:-300px;right:-200px;
}
.cta__inner{
  max-width:880px;margin:0 auto;text-align:center;
  position:relative;
}
.cta__mark{
  width:min(560px, 80%);
  height:auto;
  display:block;margin:0 auto 40px;
  opacity:.95;
}
.cta__title{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(44px, 5.5vw, 76px);line-height:1.02;
  letter-spacing:-.01em;
  margin:0 0 28px;
}
.cta__title em{color:var(--rose)}
.cta__lede{
  font-family:var(--serif);font-style:italic;
  font-size:clamp(18px, 1.6vw, 22px);line-height:1.5;
  color:color-mix(in oklab, var(--bg) 80%, transparent);
  margin:0 auto 48px;max-width:560px;
}
.cta__row{
  display:flex;gap:14px;justify-content:center;flex-wrap:wrap;
  margin-bottom:36px;
}
.cta__small{
  font-size:13px;letter-spacing:.04em;
  color:color-mix(in oklab, var(--bg) 60%, transparent);
}

/* ── FOOTER */
.foot{
  background:var(--bg-alt);
  padding:60px 6vw 32px;
  border-top:1px solid var(--line);
}
.foot__inner{
  max-width:1280px;margin:0 auto;
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;
  padding-bottom:40px;border-bottom:1px solid var(--line);
}
.foot__logo{display:block;height:36px;width:auto;margin-bottom:18px;object-fit:contain}
.foot__col p{font-size:14px;color:var(--ink-soft);margin:0;max-width:30ch}
.foot__col a{
  display:block;font-size:14px;color:var(--ink-soft);
  padding:4px 0;
  transition:color .2s ease;
}
.foot__col a:hover{color:var(--ink)}
.foot__h{
  font-family:var(--serif);font-style:italic;
  font-size:15px;color:var(--ink);margin-bottom:10px;
}
.foot__bottom{
  max-width:1280px;margin:0 auto;
  padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-size:12px;letter-spacing:.04em;color:var(--ink-soft);
}
@media (max-width:900px){
  .foot__inner{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:560px){
  .foot__inner{grid-template-columns:1fr}
}