@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=Nunito+Sans:opsz,wght@6..12,400;6..12,500;6..12,600;6..12,700;6..12,800&display=swap');

:root {
  --forest: #2e5b3b;
  --forest-dark: #1f3f2a;
  --leaf: #65ad21;
  --blue: #087db7;
  --orange: #f47b20;
  --yellow: #f5bd22;
  --cream: #fbf8f1;
  --sand: #eee4d3;
  --paper: #fffdf9;
  --ink: #29332c;
  --muted: #667068;
  --white: #ffffff;
  --shadow: 0 22px 70px rgba(30, 58, 39, .13);
  --radius-lg: 30px;
  --radius-md: 20px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Nunito Sans', Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
::selection { background: rgba(101, 173, 33, .25); }

.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.section { padding: 104px 0; }
.section-sm { padding: 74px 0; }
.bg-cream { background: var(--cream); }
.bg-forest { background: var(--forest-dark); color: var(--white); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--forest);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .76rem;
  margin-bottom: 16px;
}
.eyebrow::before { content: ''; width: 34px; height: 2px; background: var(--orange); }
.bg-forest .eyebrow { color: #d8efc6; }
.title {
  font-family: 'Fraunces', Georgia, serif;
  color: var(--forest-dark);
  font-size: clamp(2.15rem, 4.5vw, 4.25rem);
  line-height: 1.08;
  letter-spacing: -.035em;
  margin: 0 0 24px;
}
.title-sm { font-size: clamp(1.85rem, 3.4vw, 3rem); }
.bg-forest .title { color: var(--white); }
.lead { font-size: clamp(1.06rem, 1.7vw, 1.28rem); color: var(--muted); max-width: 760px; }
.bg-forest .lead { color: rgba(255,255,255,.78); }
.text-center { text-align: center; }
.text-center .lead { margin-inline: auto; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 23px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
  transition: transform .22s ease, box-shadow .22s ease, background .22s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--orange); color: var(--white); box-shadow: 0 14px 32px rgba(244,123,32,.28); }
.btn-primary:hover { background: #df6714; }
.btn-secondary { background: var(--white); color: var(--forest-dark); }
.btn-outline { border-color: rgba(46,91,59,.28); color: var(--forest); background: transparent; }
.btn-outline:hover { background: var(--cream); }
.btn svg { width: 19px; height: 19px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,253,249,.93);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(46,91,59,.08);
}
.navbar { height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand img { width: 174px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-weight: 700; color: #455048; font-size: .95rem; position: relative; }
.nav-links a:not(.btn)::after { content: ''; position: absolute; left: 0; right: 100%; bottom: -8px; height: 2px; background: var(--orange); transition: right .2s ease; }
.nav-links a:hover::after, .nav-links a.active::after { right: 0; }
.nav-links a.active { color: var(--forest); }
.menu-toggle { display: none; background: none; border: 0; color: var(--forest); padding: 8px; cursor: pointer; }
.menu-toggle svg { width: 28px; height: 28px; }

.hero {
  position: relative;
  min-height: 715px;
  display: flex;
  align-items: center;
  background: url('../images/hero-playground.webp') center/cover no-repeat;
  color: var(--white);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(19,40,25,.78) 0%, rgba(19,40,25,.52) 42%, rgba(19,40,25,.06) 77%);
}
.hero::after {
  content: '';
  position: absolute;
  inset: auto -10% -105px auto;
  width: 410px;
  height: 410px;
  border-radius: 50%;
  background: rgba(245,189,34,.17);
  filter: blur(2px);
}
.hero-content { position: relative; z-index: 2; max-width: 700px; padding: 80px 0; }
.hero-kicker { display: inline-block; font-weight: 800; text-transform: uppercase; letter-spacing: .16em; font-size: .78rem; color: #e7f3dd; margin-bottom: 18px; }
.hero h1 { font-family: 'Fraunces', Georgia, serif; font-size: clamp(3.15rem, 6vw, 6.25rem); line-height: .98; letter-spacing: -.055em; margin: 0 0 28px; text-wrap: balance; }
.hero p { font-size: clamp(1.08rem, 1.8vw, 1.35rem); max-width: 620px; color: rgba(255,255,255,.88); margin: 0 0 34px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-note { position: absolute; z-index: 3; bottom: 26px; right: max(20px, calc((100vw - var(--max))/2)); background: rgba(255,255,255,.91); color: var(--forest-dark); padding: 15px 20px; border-radius: 16px; font-weight: 800; box-shadow: var(--shadow); }

.intro-grid, .split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.image-frame { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); }
.image-frame img { width: 100%; height: 610px; object-fit: cover; }
.image-frame::after { content: ''; position: absolute; inset: 18px; border: 1px solid rgba(255,255,255,.55); border-radius: 22px; pointer-events: none; }
.quote-card { position: absolute; left: -30px; bottom: 36px; z-index: 2; max-width: 340px; background: var(--white); border-radius: 20px; padding: 26px; box-shadow: var(--shadow); color: var(--forest-dark); font-family: 'Fraunces', Georgia, serif; font-size: 1.24rem; line-height: 1.35; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 38px; }
.stat { padding: 22px; border-radius: 18px; background: var(--cream); border: 1px solid rgba(46,91,59,.08); }
.stat strong { display: block; color: var(--forest); font-size: 1.2rem; margin-bottom: 5px; }
.stat span { color: var(--muted); font-size: .92rem; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 44px; }
.card { background: var(--white); border-radius: var(--radius-md); overflow: hidden; box-shadow: 0 14px 44px rgba(30,58,39,.09); border: 1px solid rgba(46,91,59,.06); transition: transform .25s ease, box-shadow .25s ease; }
.card:hover { transform: translateY(-7px); box-shadow: var(--shadow); }
.card-media { height: 290px; overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.card:hover .card-media img { transform: scale(1.04); }
.card-body { padding: 28px; }
.card-tag { color: var(--orange); font-size: .76rem; font-weight: 800; text-transform: uppercase; letter-spacing: .11em; }
.card h3 { font-family: 'Fraunces', Georgia, serif; color: var(--forest-dark); font-size: 1.55rem; line-height: 1.2; margin: 9px 0 12px; }
.card p { color: var(--muted); margin: 0 0 18px; }
.card-link { color: var(--forest); font-weight: 800; display: inline-flex; align-items: center; gap: 8px; }
.card-link span { transition: transform .2s ease; }
.card-link:hover span { transform: translateX(4px); }

.audience-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-top: 44px; }
.audience { text-align: center; padding: 28px 14px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: 18px; }
.audience svg { width: 38px; height: 38px; margin: 0 auto 14px; color: #d8efc6; }
.audience strong { display: block; font-size: .96rem; }

.philosophy-image { min-height: 660px; border-radius: var(--radius-lg); background: url('../images/linha-montessoriana.webp') center/cover; box-shadow: var(--shadow); }
.feature-list { display: grid; gap: 16px; margin-top: 30px; }
.feature { display: grid; grid-template-columns: 50px 1fr; gap: 16px; align-items: start; padding: 18px; border-radius: 16px; background: var(--white); border: 1px solid rgba(46,91,59,.08); }
.feature-icon { width: 50px; height: 50px; display: grid; place-items: center; border-radius: 15px; background: #eef7e6; color: var(--forest); }
.feature-icon svg { width: 25px; height: 25px; }
.feature h3 { margin: 0 0 5px; font-size: 1.02rem; color: var(--forest-dark); }
.feature p { margin: 0; color: var(--muted); font-size: .94rem; }

.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 46px; counter-reset: steps; }
.step { counter-increment: steps; position: relative; padding: 32px 24px 27px; background: var(--white); border-radius: 20px; border: 1px solid rgba(46,91,59,.08); }
.step::before { content: '0' counter(steps); display: block; color: var(--orange); font-size: .82rem; font-weight: 900; letter-spacing: .13em; margin-bottom: 22px; }
.step h3 { font-family: 'Fraunces', Georgia, serif; color: var(--forest-dark); font-size: 1.35rem; margin: 0 0 10px; }
.step p { color: var(--muted); margin: 0; font-size: .94rem; }

.gallery { display: grid; grid-template-columns: 1.15fr .85fr; grid-template-rows: 340px 340px; gap: 18px; margin-top: 42px; }
.gallery figure { margin: 0; overflow: hidden; border-radius: 22px; position: relative; }
.gallery figure:first-child { grid-row: 1 / 3; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.gallery figure:hover img { transform: scale(1.035); }
.gallery figcaption { position: absolute; left: 18px; right: 18px; bottom: 18px; padding: 14px 16px; border-radius: 14px; background: rgba(255,255,255,.9); color: var(--forest-dark); font-weight: 800; backdrop-filter: blur(10px); }
.gallery-note { margin-top: 18px; color: var(--muted); font-size: .85rem; }

.cta { position: relative; overflow: hidden; border-radius: 34px; background: var(--forest-dark); color: var(--white); padding: 70px; }
.cta::before { content: ''; position: absolute; width: 330px; height: 330px; border-radius: 50%; background: rgba(101,173,33,.2); right: -80px; top: -120px; }
.cta::after { content: ''; position: absolute; width: 220px; height: 220px; border-radius: 50%; background: rgba(244,123,32,.18); left: 38%; bottom: -150px; }
.cta-content { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.cta h2 { font-family: 'Fraunces', Georgia, serif; font-size: clamp(2rem, 4vw, 3.7rem); line-height: 1.1; margin: 0 0 12px; max-width: 760px; }
.cta p { margin: 0; color: rgba(255,255,255,.75); }

.page-hero { background: var(--cream); padding: 88px 0 70px; position: relative; overflow: hidden; }
.page-hero::after { content: ''; position: absolute; width: 350px; height: 350px; border-radius: 50%; right: -120px; top: -100px; background: rgba(101,173,33,.1); }
.breadcrumb { color: var(--muted); font-size: .9rem; margin-bottom: 20px; }
.breadcrumb a { color: var(--forest); font-weight: 700; }
.page-hero .lead { max-width: 850px; }

.story-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: center; }
.story-image { height: 670px; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); }
.story-image img { width: 100%; height: 100%; object-fit: cover; }
.prose p { color: #556159; font-size: 1.05rem; }
.prose blockquote { margin: 34px 0; padding: 24px 0 24px 28px; border-left: 4px solid var(--orange); font-family: 'Fraunces', Georgia, serif; font-size: 1.4rem; color: var(--forest-dark); }

.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 42px; }
.value { border-radius: 20px; padding: 30px; background: var(--white); border: 1px solid rgba(46,91,59,.08); }
.value span { display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 15px; background: #eef7e6; color: var(--forest); margin-bottom: 19px; }
.value svg { width: 24px; height: 24px; }
.value h3 { font-family: 'Fraunces', Georgia, serif; color: var(--forest-dark); margin: 0 0 9px; font-size: 1.35rem; }
.value p { margin: 0; color: var(--muted); }

.solution-block { display: grid; grid-template-columns: 1fr 1fr; min-height: 560px; border-radius: 30px; overflow: hidden; background: var(--cream); margin-bottom: 28px; }
.solution-block:nth-child(even) .solution-media { order: 2; }
.solution-media img { width: 100%; height: 100%; object-fit: cover; }
.solution-copy { padding: 62px; display: flex; flex-direction: column; justify-content: center; }
.solution-copy h2 { font-family: 'Fraunces', Georgia, serif; font-size: clamp(2rem, 3vw, 3rem); line-height: 1.1; color: var(--forest-dark); margin: 10px 0 18px; }
.solution-copy p { color: var(--muted); }
.solution-details { display: flex; flex-wrap: wrap; gap: 9px; margin: 20px 0 28px; }
.pill { background: var(--white); color: var(--forest); padding: 8px 13px; border-radius: 999px; font-size: .84rem; font-weight: 800; border: 1px solid rgba(46,91,59,.08); }

.contact-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 56px; align-items: start; }
.contact-panel { background: var(--forest-dark); color: var(--white); border-radius: 28px; padding: 42px; position: sticky; top: 116px; }
.contact-panel h2 { font-family: 'Fraunces', Georgia, serif; font-size: 2.25rem; line-height: 1.15; margin: 0 0 16px; }
.contact-panel p { color: rgba(255,255,255,.75); }
.contact-item { display: flex; align-items: center; gap: 14px; margin-top: 22px; }
.contact-item span { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; background: rgba(255,255,255,.1); }
.contact-item svg { width: 21px; height: 21px; }
.contact-item strong { display: block; }
.contact-item small { color: rgba(255,255,255,.65); }
.form-card { background: var(--white); border-radius: 28px; padding: 44px; box-shadow: var(--shadow); border: 1px solid rgba(46,91,59,.07); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 800; color: var(--forest-dark); font-size: .91rem; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid #dfe5dd; border-radius: 13px; padding: 14px 15px; color: var(--ink); background: #fff; outline: none; transition: border .2s, box-shadow .2s; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--leaf); box-shadow: 0 0 0 4px rgba(101,173,33,.12); }
.field textarea { min-height: 145px; resize: vertical; }
.form-note { color: var(--muted); font-size: .84rem; margin-top: 14px; }

.site-footer { background: #183322; color: var(--white); padding: 76px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.25fr .75fr .75fr 1fr; gap: 48px; }
.footer-logo { width: 190px; filter: drop-shadow(0 7px 18px rgba(0,0,0,.12)); background: rgba(255,255,255,.96); padding: 10px; border-radius: 16px; }
.footer-about { color: rgba(255,255,255,.67); max-width: 350px; margin-top: 18px; }
.footer-title { font-weight: 900; margin-bottom: 17px; }
.footer-links { display: grid; gap: 11px; color: rgba(255,255,255,.7); }
.footer-links a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; padding-top: 28px; margin-top: 54px; border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.55); font-size: .86rem; }

.whatsapp-float { position: fixed; right: 24px; bottom: 24px; z-index: 900; width: 58px; height: 58px; border-radius: 50%; background: #25D366; color: white; display: grid; place-items: center; box-shadow: 0 14px 36px rgba(37,211,102,.36); transition: transform .22s ease; }
.whatsapp-float:hover { transform: translateY(-4px) scale(1.03); }
.whatsapp-float svg { width: 29px; height: 29px; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1040px) {
  .nav-links { position: fixed; inset: 88px 18px auto 18px; padding: 24px; border-radius: 20px; background: var(--white); box-shadow: var(--shadow); display: none; flex-direction: column; align-items: stretch; gap: 18px; }
  .nav-links.open { display: flex; }
  .menu-toggle { display: block; }
  .nav-links .btn { width: 100%; }
  .intro-grid, .split, .story-grid, .contact-grid { grid-template-columns: 1fr; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .audience-grid { grid-template-columns: repeat(3, 1fr); }
  .process { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .quote-card { left: 20px; }
  .contact-panel { position: static; }
  .solution-copy { padding: 42px; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 28px, var(--max)); }
  .section { padding: 76px 0; }
  .section-sm { padding: 58px 0; }
  .navbar { height: 76px; }
  .brand img { width: 145px; }
  .nav-links { inset: 76px 14px auto 14px; }
  .hero { min-height: 670px; background-position: 57% center; }
  .hero::before { background: linear-gradient(90deg, rgba(19,40,25,.78), rgba(19,40,25,.44)); }
  .hero h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hero-note { display: none; }
  .hero-actions .btn { width: 100%; }
  .stats, .cards, .audience-grid, .values, .process { grid-template-columns: 1fr; }
  .image-frame img, .story-image { height: 480px; }
  .quote-card { position: relative; left: auto; bottom: auto; margin: -60px 18px 0; }
  .philosophy-image { min-height: 480px; }
  .gallery { grid-template-columns: 1fr; grid-template-rows: repeat(3, 330px); }
  .gallery figure:first-child { grid-row: auto; }
  .cta { padding: 48px 26px; }
  .cta-content { display: block; }
  .cta .btn { margin-top: 28px; width: 100%; }
  .solution-block { grid-template-columns: 1fr; }
  .solution-block:nth-child(even) .solution-media { order: 0; }
  .solution-media { height: 390px; }
  .solution-copy { padding: 35px 25px; }
  .form-card { padding: 28px 20px; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-bottom { flex-direction: column; }
  .whatsapp-float { right: 16px; bottom: 16px; }
}

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

.contact-link { color: inherit; text-decoration: none; transition: transform .2s ease, background .2s ease; }
.contact-link:hover { transform: translateY(-2px); }