/* =========================================================
   CASA SHAE — MENTORIA STAGERS DE SUCESSO
   Tokens: navy #0F2A44 / gold #C9A25D / sand #F4F1EA
   Display: Playfair Display · Body: Inter
   ========================================================= */

:root{
  --navy-900:#0B1F33;
  --navy-800:#0F2A44;
  --navy-700:#173953;
  --navy-line: rgba(201,162,93,0.28);
  --gold:#C9A25D;
  --gold-light:#E4C98F;
  --gold-deep:#A8813F;
  --sand:#F4F1EA;
  --sand-dark:#EAE2D0;
  --ink:#1C2B3A;
  --ink-soft:#5C6B78;
  --cream:#F6F3ED;
  --serif:'Playfair Display', serif;
  --sans:'Inter', sans-serif;
  --container: 1180px;
  --radius: 2px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--sand);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}
h1,h2,h3,h4{
  font-family:var(--serif);
  font-weight:700;
  line-height:1.15;
  margin:0 0 .5em;
  color:var(--navy-900);
}
p{ margin:0 0 1em; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
img{ max-width:100%; display:block; }
strong{ font-weight:600; }
:focus-visible{ outline:2px solid var(--gold); outline-offset:3px; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

.eyebrow{
  font-family:var(--sans);
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.72rem;
  font-weight:600;
  color:var(--ink-soft);
  margin-bottom:.9em;
}
.eyebrow.gold{ color:var(--gold-deep); }
.section-head{ max-width:720px; margin:0 auto 3rem; text-align:center; }
.section-head h2{ font-size:clamp(1.7rem,3.4vw,2.5rem); }
.section-lead{ color:var(--ink-soft); font-size:1.02rem; max-width:620px; margin-left:auto; margin-right:auto; }

section{ padding:5.5rem 1.5rem; }
@media (max-width:640px){ section{ padding:3.5rem 1.25rem; } }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5em;
  padding:1rem 2rem;
  font-size:.92rem;
  font-weight:600;
  letter-spacing:.02em;
  border-radius:var(--radius);
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
  white-space:nowrap;
}
.btn-gold{ background:var(--gold); color:var(--navy-900); }
.btn-gold:hover{ background:var(--gold-light); transform:translateY(-2px); }
.btn-ghost{ background:transparent; color:var(--navy-900); border-color:var(--navy-800); }
.btn-ghost:hover{ background:var(--navy-900); color:var(--sand); }
.btn-large{ padding:1.15rem 2.6rem; font-size:1rem; }

/* Ghost button inside dark hero needs light border */
.hero .btn-ghost{ color:var(--cream); border-color:rgba(244,241,234,.4); }
.hero .btn-ghost:hover{ background:var(--cream); color:var(--navy-900); }

.text-link{
  display:inline-block;
  font-weight:600;
  border-bottom:1px solid var(--gold);
  padding-bottom:2px;
  transition:opacity .2s;
}
.text-link:hover{ opacity:.7; }

/* ---------- Star icon ---------- */
svg [class^="star"], svg path{ fill:currentColor; }
#guidepath,
#sealCurveTop,
#sealCurveBottom{ fill:none; }

/* ============ HEADER ============ */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(11,31,51,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--navy-line);
}
.header-inner{
  max-width:var(--container);
  margin:0 auto;
  padding:.9rem 1.5rem;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.brand{
  display:flex; align-items:center; gap:.55rem;
  font-family:var(--serif);
  font-size:1.2rem;
  color:var(--cream);
}
.brand em{ font-style:italic; color:var(--gold); }
.brand-star{ width:16px; height:16px; color:var(--gold); }

.main-nav{ display:flex; align-items:center; gap:2rem; }
.main-nav a{
  font-size:.88rem; font-weight:500; color:var(--cream); opacity:.85;
  transition:opacity .2s;
}
.main-nav a:hover{ opacity:1; }
.main-nav .nav-cta{
  opacity:1;
  background:var(--gold);
  color:var(--navy-900);
  padding:.6rem 1.3rem;
  border-radius:var(--radius);
  font-weight:600;
}
.main-nav .nav-cta:hover{ background:var(--gold-light); }

.nav-toggle{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width:34px; height:34px; background:none; border:none; cursor:pointer;
}
.nav-toggle span{ display:block; height:1.5px; width:100%; background:var(--cream); }

@media (max-width:860px){
  .nav-toggle{ display:flex; }
  .main-nav{
    position:absolute; top:100%; left:0; right:0;
    background:var(--navy-900);
    flex-direction:column; align-items:flex-start;
    padding:1.5rem;
    gap:1.1rem;
    border-bottom:1px solid var(--navy-line);
    max-height:0; overflow:hidden; opacity:0;
    transition:max-height .35s ease, opacity .25s ease;
  }
  .main-nav.open{ max-height:400px; opacity:1; }
  .main-nav .nav-cta{ width:100%; text-align:center; }
}

/* ============ HERO ============ */
.hero{
  position:relative;
  background:linear-gradient(180deg,var(--navy-900) 0%, var(--navy-800) 100%);
  color:var(--cream);
  padding:6.5rem 1.5rem 5.5rem;
  overflow:hidden;
}
.hero-sky{ position:absolute; inset:0; z-index:0; opacity:.9; }
.constellation{ width:100%; height:100%; }
.constellation .s{ color:var(--gold); }
.constellation .s1{ opacity:.55; animation:twinkle 4.5s ease-in-out infinite; }
.constellation .s2{ opacity:.8; animation:twinkle 3.6s ease-in-out infinite .4s; }
.constellation .s3{ opacity:.9; animation:twinkle 5s ease-in-out infinite .8s; }
.constellation .s4{ opacity:.5; animation:twinkle 4s ease-in-out infinite 1.2s; }
.constellation .s5{ opacity:.45; animation:twinkle 3.8s ease-in-out infinite .2s; }
@keyframes twinkle{ 0%,100%{ opacity:.35; } 50%{ opacity:1; } }
#guidepath{ stroke-dashoffset:400; animation:draw 3.5s ease forwards; }
@keyframes draw{ from{ stroke-dashoffset:400; } to{ stroke-dashoffset:0; } }

.hero-inner{ position:relative; z-index:1; max-width:760px; margin:0 auto; text-align:center; }
.hero h1{
  color:var(--cream);
  font-size:clamp(2.1rem,4.6vw,3.4rem);
  margin-bottom:.6em;
}
.hero h1 em{ font-style:italic; color:var(--gold-light); }
.hero-lead{ font-size:1.2rem; color:var(--gold-light); font-weight:500; max-width:620px; margin:0 auto .9em; }
.hero-sub{ font-size:1.02rem; color:rgba(244,241,234,.82); max-width:600px; margin:0 auto 2rem; }
.hero-actions{ display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; margin-bottom:1.5rem; }
.hero-note{ font-size:.85rem; color:rgba(244,241,234,.6); font-style:italic; }

/* ============ PROOF BAR ============ */
.proof-bar{ background:var(--navy-800); padding:2rem 1.5rem; }
.proof-inner{
  max-width:var(--container); margin:0 auto;
  display:flex; align-items:center; justify-content:center;
  flex-wrap:wrap; gap:1.4rem 1.8rem;
}
.proof-item{ text-align:center; color:var(--cream); }
.proof-item strong{ display:block; font-family:var(--serif); font-size:1.5rem; color:var(--gold-light); }
.proof-item span{ font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; color:rgba(244,241,234,.7); }
.proof-divider{ color:var(--gold); opacity:.5; font-size:.8rem; }
@media (max-width:640px){ .proof-divider{ display:none; } }

/* ============ BEFORE / AFTER ============ */
.ba-grid{ display:grid; grid-template-columns:1fr 1fr; gap:1.5rem; max-width:var(--container); margin:0 auto; }
@media (max-width:720px){ .ba-grid{ grid-template-columns:1fr; } }
.ba-frame{ margin:0; }
.ba-placeholder{
  aspect-ratio:4/3;
  background:
    repeating-linear-gradient(45deg, var(--sand-dark) 0 2px, transparent 2px 14px),
    var(--sand);
  border:1px solid var(--navy-line);
  display:flex; align-items:center; justify-content:center;
  text-align:center; padding:1.5rem;
  color:var(--ink-soft); font-size:.82rem; font-style:italic;
}
.ba-frame-gold .ba-placeholder{ border-color:var(--gold); }
.ba-frame figcaption{ text-align:center; margin-top:.7rem; font-size:.85rem; color:var(--ink-soft); }

/* ============ AUTHORITY ============ */
.authority{ background:var(--sand); }
.authority-inner{
  max-width:var(--container); margin:0 auto;
  display:grid; grid-template-columns:220px 1fr; gap:3.5rem; align-items:center;
}
@media (max-width:780px){ .authority-inner{ grid-template-columns:1fr; text-align:center; } }
.seal{ width:200px; margin:0 auto; color:var(--gold-deep); }
.seal-ring{ fill:none; stroke:var(--gold); stroke-width:1.5; }
.seal-ring-thin{ fill:none; stroke:var(--gold); stroke-width:.5; opacity:.6; }
.seal-text{ font-family:var(--sans); font-size:9.5px; letter-spacing:2px; fill:var(--navy-800); font-weight:600; }
.seal-star{ color:var(--gold); }
.authority-copy h2{ font-size:1.9rem; }

/* ============ FOR WHO ============ */
.for-who{ background:var(--cream); }
.check-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:2rem 2.5rem;
  max-width:var(--container); margin:0 auto 4rem;
}
@media (max-width:900px){ .check-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .check-grid{ grid-template-columns:1fr; } }
.check-grid li{ display:flex; gap:.9rem; align-items:flex-start; }
.check-mark{
  flex:none; width:26px; height:26px; border-radius:50%;
  background:var(--navy-900); color:var(--gold-light);
  display:flex; align-items:center; justify-content:center;
  font-size:.8rem; margin-top:.15rem;
}
.check-grid strong{ display:block; font-family:var(--serif); font-size:1.05rem; color:var(--navy-900); margin-bottom:.25rem; }
.check-grid p{ font-size:.92rem; color:var(--ink-soft); margin:0; }

.paths{ max-width:var(--container); margin:0 auto; border-top:1px solid var(--navy-line); padding-top:3rem; }
.paths-label{ text-align:center; text-transform:uppercase; letter-spacing:.12em; font-size:.78rem; font-weight:600; color:var(--gold-deep); margin-bottom:2rem; }
.paths-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.4rem; }
@media (max-width:900px){ .paths-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .paths-grid{ grid-template-columns:1fr; } }
.path-card{
  background:var(--sand); border:1px solid var(--navy-line); padding:1.6rem;
  transition:border-color .25s, transform .25s;
}
.path-card:hover{ border-color:var(--gold); transform:translateY(-3px); }
.path-star{ color:var(--gold); font-size:.9rem; }
.path-card h3{ font-size:1.02rem; margin:.5rem 0 .4rem; }
.path-card p{ font-size:.86rem; color:var(--ink-soft); margin:0; }

/* ============ METHOD ============ */
.method{ background:var(--navy-900); color:var(--cream); }
.method .section-head h2{ color:var(--cream); }
.method .section-lead{ color:rgba(244,241,234,.72); }

.method-stage{ max-width:var(--container); margin:0 auto 3rem; }
.stage-label{ text-align:center; max-width:640px; margin:0 auto 2.8rem; }
.stage-label span{
  display:inline-block; text-transform:uppercase; letter-spacing:.14em;
  font-size:.74rem; font-weight:700; color:var(--gold); margin-bottom:.7em;
}
.stage-label h3{ color:var(--cream); font-size:clamp(1.4rem,2.6vw,1.9rem); }
.stage-label p{ color:rgba(244,241,234,.65); font-size:.95rem; }

.trail{
  position:relative;
  max-width:760px; margin:0 auto;
  padding-left:2.4rem;
  border-left:1px dashed var(--navy-line);
}
.trail li{ position:relative; padding-bottom:2.6rem; }
.trail li:last-child{ padding-bottom:0; }
.trail-num{
  position:absolute; left:-2.95rem; top:-.1rem;
  width:2.1rem; height:2.1rem;
  border:1px solid var(--gold);
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--serif); font-size:.85rem; color:var(--gold-light);
  background:var(--navy-900);
}
.trail h4{ color:var(--cream); font-size:1.15rem; margin-bottom:.4em; }
.trail p{ color:rgba(244,241,234,.68); font-size:.93rem; }
.trail .result{ color:var(--gold-light); font-style:italic; font-size:.87rem; margin-top:.5em; }

.mid-cta{
  max-width:820px; margin:1rem auto 3.5rem; text-align:center;
  padding:2.2rem; border:1px solid var(--navy-line);
  display:flex; flex-direction:column; gap:1.3rem; align-items:center;
}
.mid-cta p{ color:rgba(244,241,234,.85); font-size:1.05rem; max-width:560px; margin:0; }

/* ============ ECOSYSTEM ============ */
.ecosystem{ background:var(--cream); }
.eco-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:1.6rem;
  max-width:var(--container); margin:0 auto;
}
@media (max-width:900px){ .eco-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .eco-grid{ grid-template-columns:1fr; } }
.eco-card{
  background:var(--sand); border:1px solid var(--navy-line); padding:1.8rem;
}
.eco-card-gold{ grid-column:span 3; background:var(--navy-900); color:var(--cream); }
@media (max-width:900px){ .eco-card-gold{ grid-column:span 2; } }
@media (max-width:600px){ .eco-card-gold{ grid-column:span 1; } }
.eco-card-gold h3{ color:var(--cream); }
.eco-card-gold p{ color:rgba(244,241,234,.75); }
.eco-card-gold ul{ display:grid; grid-template-columns:1fr 1fr; gap:.5rem 1.5rem; margin-top:.8rem; }
.eco-card-gold ul li{ font-size:.88rem; color:rgba(244,241,234,.85); padding-left:1.1em; position:relative; }
.eco-card-gold ul li::before{ content:"✦"; position:absolute; left:0; color:var(--gold); font-size:.7rem; top:.3em; }
@media (max-width:560px){ .eco-card-gold ul{ grid-template-columns:1fr; } }
.eco-star{ color:var(--gold); font-size:.9rem; }
.eco-card h3{ font-size:1.05rem; margin:.6rem 0 .4rem; }
.eco-card p{ font-size:.88rem; color:var(--ink-soft); margin:0; }
.eco-card-gold p{ font-size:.9rem; }

/* ============ CUSTOM PLAN ============ */
.custom-plan{ background:var(--sand); }
.plan-inner{
  max-width:var(--container); margin:0 auto;
  display:grid; grid-template-columns:1.5fr 1fr; gap:3.5rem; align-items:start;
}
@media (max-width:860px){ .plan-inner{ grid-template-columns:1fr; } }
.plan-copy h2{ font-size:clamp(1.6rem,3vw,2.1rem); }
.plan-list{ margin:1.2rem 0; }
.plan-list li{ padding:.5rem 0; border-top:1px solid var(--navy-line); font-size:.93rem; }
.plan-list li:first-child{ border-top:none; }
.plan-list span{ color:var(--gold-deep); margin-right:.5em; }
.plan-result{ font-style:italic; color:var(--navy-800); font-weight:500; }

.plan-value-card{
  background:var(--navy-900); color:var(--cream);
  padding:2.4rem; text-align:center; border:1px solid var(--gold);
}
.plan-value-label{ font-size:.78rem; text-transform:uppercase; letter-spacing:.1em; color:rgba(244,241,234,.6); margin-bottom:.4rem; }
.plan-value-price{ font-family:var(--serif); font-size:1.7rem; text-decoration:line-through; color:rgba(244,241,234,.55); margin-bottom:1.4rem; }
.plan-divider{ height:1px; background:var(--navy-line); margin:1.2rem 0; }
.plan-value-included{ font-family:var(--serif); font-size:1.5rem; color:var(--gold-light); margin:0; }

/* ============ SOCIAL PROOF ============ */
.social-proof{ background:var(--cream); }
.mosaic{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.2rem; max-width:var(--container); margin:0 auto 3.5rem; }
@media (max-width:700px){ .mosaic{ grid-template-columns:1fr; } }
.mosaic-item{ aspect-ratio:1/1; }

.testimonials{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.6rem; max-width:var(--container); margin:0 auto; }
@media (max-width:900px){ .testimonials{ grid-template-columns:1fr; } }
.testimonial{
  margin:0; background:var(--sand); border-top:2px solid var(--gold);
  padding:1.9rem; display:flex; flex-direction:column; justify-content:space-between; gap:1.4rem;
}
.testimonial p{ font-size:.95rem; color:var(--ink); font-style:italic; margin:0; }
.testimonial cite{ font-style:normal; display:block; font-weight:600; font-family:var(--serif); color:var(--navy-900); }
.testimonial cite span{ display:block; font-family:var(--sans); font-weight:400; font-size:.8rem; color:var(--ink-soft); font-style:normal; }

/* ============ FAQ ============ */
.faq{ background:var(--sand); }
.faq-list{ max-width:760px; margin:0 auto; }
.faq-item{ border-bottom:1px solid var(--navy-line); }
.faq-question{
  width:100%; text-align:left; background:none; border:none; cursor:pointer;
  font-family:var(--serif); font-size:1.08rem; color:var(--navy-900);
  padding:1.3rem 0; display:flex; justify-content:space-between; align-items:center; gap:1rem;
}
.faq-icon{ color:var(--gold-deep); font-size:1.2rem; transition:transform .25s ease; flex:none; }
.faq-question[aria-expanded="true"] .faq-icon{ transform:rotate(45deg); }
.faq-answer{ max-height:0; overflow:hidden; transition:max-height .35s ease; }
.faq-answer p{ padding-bottom:1.3rem; color:var(--ink-soft); font-size:.94rem; max-width:620px; }

/* ============ OFFER ============ */
.offer{ background:var(--navy-900); color:var(--cream); }
.offer .section-head h2{ color:var(--cream); }
.offer-card{ max-width:720px; margin:0 auto; border:1px solid var(--gold); padding:2.6rem; }
@media (max-width:640px){ .offer-card{ padding:1.6rem; } }
.offer-list{ margin-bottom:1.8rem; }
.offer-list li{
  display:flex; justify-content:space-between; gap:1rem;
  padding:.85rem 0; border-bottom:1px solid var(--navy-line);
  font-size:.92rem;
}
.offer-list li span{ color:rgba(244,241,234,.85); }
.offer-list li strong{ color:rgba(244,241,234,.5); font-weight:500; white-space:nowrap; }
.offer-total{
  display:flex; justify-content:space-between; align-items:baseline;
  padding-top:1rem; margin-bottom:2.2rem;
  text-transform:uppercase; letter-spacing:.08em; font-size:.8rem; color:rgba(244,241,234,.6);
}
.offer-total strong{ font-family:var(--serif); font-size:1.3rem; color:var(--cream); letter-spacing:0; }

.offer-price{ text-align:center; border-top:1px solid var(--navy-line); padding-top:2rem; }
.offer-price-note{ font-size:.88rem; color:rgba(244,241,234,.65); max-width:420px; margin:0 auto 1.4rem; }
.offer-from{ text-decoration:line-through; color:rgba(244,241,234,.45); font-size:1.1rem; margin-bottom:.2rem; }
.offer-to{ font-family:var(--serif); font-size:2.6rem; color:var(--gold-light); margin-bottom:.3rem; }
.offer-installments{ font-size:.88rem; color:rgba(244,241,234,.7); margin-bottom:1.8rem; }
.offer-guarantee{ font-size:.85rem; color:rgba(244,241,234,.6); max-width:480px; margin:1.6rem auto 0; }

/* ============ ABOUT ============ */
.about{ background:var(--cream); }
.about-inner{ max-width:var(--container); margin:0 auto; display:grid; grid-template-columns:1.4fr 1fr; gap:3rem; }
@media (max-width:860px){ .about-inner{ grid-template-columns:1fr; } }
.about p{ font-size:.96rem; color:var(--ink); }
.credentials{ align-self:start; background:var(--navy-900); padding:2rem; }
.credentials li{
  color:rgba(244,241,234,.9); font-size:.9rem; padding:.75rem 0 .75rem 1.4rem;
  border-bottom:1px solid var(--navy-line); position:relative;
}
.credentials li:last-child{ border-bottom:none; }
.credentials li::before{ content:"✦"; position:absolute; left:0; top:.8rem; color:var(--gold); font-size:.7rem; }

/* ============ CLOSING ============ */
.closing{
  background:linear-gradient(180deg,var(--navy-800), var(--navy-900));
  color:var(--cream); text-align:center;
}
.closing-star{ display:inline-block; color:var(--gold); font-size:1.4rem; margin-bottom:1.2rem; }
.closing h2{ color:var(--cream); font-size:clamp(1.9rem,4vw,2.7rem); }
.closing p{ color:rgba(244,241,234,.75); max-width:520px; margin:0 auto 2rem; }

/* ============ FOOTER ============ */
.site-footer{ background:var(--navy-900); border-top:1px solid var(--navy-line); padding:2.5rem 1.5rem; }
.footer-inner{ max-width:var(--container); margin:0 auto; text-align:center; color:rgba(244,241,234,.6); }
.footer-inner .brand{ justify-content:center; margin-bottom:.8rem; }
.footer-fine{ font-size:.78rem; margin-top:.5rem; opacity:.6; }

/* ============ SCROLL REVEAL ============ */
.reveal{ opacity:0; transform:translateY(18px); transition:opacity .7s ease, transform .7s ease; }
.reveal.is-visible{ opacity:1; transform:translateY(0); }