@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&display=swap');

/* ═══════════════════════════════════════════════════════════
   Clube K.A 360° — css/main.css
   Montserrat · #362716 / #7B411B (marrom escuro / marrom médio)
═══════════════════════════════════════════════════════════ */

:root {
  /* Marca — Clube K.A 360° */
  --primary:        #7B411B;   /* marrom médio — CTAs */
  --primary-dark:   #5a2e12;   /* hover dos CTAs */
  --primary-light:  #f6efe8;   /* tintado claro para fundos */
  --secondary:      #362716;   /* marrom muito escuro */
  --header-bg:      #362716;   /* fundo do header */
  --shadow-primary: 0 8px 32px rgba(123, 65, 27, .2);

  /* Neutros */
  --dark:         #1a1208;
  --dark-2:       #2a1e10;
  --text:         #1f1810;
  --text-soft:    #6B6053;
  --text-lighter: #a39989;
  --bg:           #FFFFFF;
  --bg-alt:       #FBF8F4;
  --border:       #EBE2D5;

  /* Tokens */
  --header-h:  76px;
  --radius:    14px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 4px 20px rgba(0,0,0,.08);
  --shadow-lg: 0 20px 60px rgba(0,0,0,.12);
  --t:         all .28s ease;
  --max-w:     1200px;
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html   { font-size: 16px; scroll-behavior: smooth; }
body   { font-family: 'Montserrat', sans-serif; color: var(--text); background: var(--bg); line-height: 1.65; -webkit-font-smoothing: antialiased; }
img    { display: block; max-width: 100%; height: auto; }
a      { text-decoration: none; color: inherit; }
ul     { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ── Container / Layout ──────────────────────────────────── */
.container   { width: 100%; max-width: var(--max-w); margin-inline: auto; padding-inline: 28px; }
.section     { padding-block: 96px; background: var(--bg); }
.section-alt { background: var(--bg-alt); }
section[id]  { scroll-margin-top: calc(var(--header-h) + 8px); }
.grid-2         { display: grid; grid-template-columns: 1fr 1.1fr; gap: 72px; align-items: center; }
.grid-2-reverse { grid-template-columns: 1.1fr 1fr; }

/* ── Section headers ─────────────────────────────────────── */
.section-header   { text-align: center; margin-bottom: 56px; }
.section-label    { display: inline-block; background: var(--primary-light); color: var(--primary); font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; padding: 5px 14px; border-radius: 20px; margin-bottom: 14px; }
.section-title    { font-size: clamp(1.65rem, 3vw, 2.2rem); font-weight: 800; color: var(--dark); line-height: 1.22; margin-bottom: 14px; }
.section-title em { font-style: normal; color: var(--primary); }
.section-subtitle { font-size: .98rem; color: var(--text-soft); max-width: 600px; margin-inline: auto; line-height: 1.75; }

/* ── Scroll animation ────────────────────────────────────── */
.animate-in         { opacity: 0; transform: translateY(28px); transition: opacity .55s ease, transform .55s ease; }
.animate-in.visible { opacity: 1; transform: none; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px; border-radius: 50px; font-family: 'Montserrat', sans-serif; font-size: .9rem; font-weight: 700; transition: var(--t); white-space: nowrap; }
.btn i { width: 17px; height: 17px; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 4px 16px rgba(123, 65, 27, .25); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(123, 65, 27, .35); }
.btn-outline { background: transparent; color: var(--dark); border: 2px solid var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-header { background: #fff; color: var(--header-bg); padding: 10px 20px; font-size: .82rem; font-weight: 700; border-radius: 50px; box-shadow: 0 2px 12px rgba(0,0,0,.18); transition: var(--t); }
.btn-header i { width: 15px; height: 15px; }
.btn-header:hover { background: rgba(255,255,255,.9); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0,0,0,.22); }
.btn-whatsapp { display: inline-flex; align-items: center; gap: 10px; background: #25D366; color: #fff; padding: 16px 36px; border-radius: 50px; font-family: 'Montserrat', sans-serif; font-size: 1rem; font-weight: 700; box-shadow: 0 6px 24px rgba(37,211,102,.4); transition: var(--t); }
.btn-whatsapp:hover { background: #1ebe5c; transform: translateY(-2px); box-shadow: 0 10px 32px rgba(37,211,102,.5); }
.btn-hero-ghost { display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px; border-radius: 50px; font-family: 'Montserrat', sans-serif; font-size: .9rem; font-weight: 700; background: rgba(255,255,255,.12); border: 2px solid rgba(255,255,255,.5); color: #fff; backdrop-filter: blur(6px); transition: var(--t); white-space: nowrap; }
.btn-hero-ghost i { width: 17px; height: 17px; }
.btn-hero-ghost:hover { background: rgba(255,255,255,.22); border-color: #fff; }

/* ── Header ──────────────────────────────────────────────── */
.header            { position: sticky; top: 0; z-index: 1000; height: var(--header-h); background: var(--header-bg); transition: box-shadow .3s; }
.page-home .header { position: fixed; inset: 0 0 auto; }
.header.scrolled   { box-shadow: 0 2px 20px rgba(0,0,0,.25); }
.nav      { display: flex; align-items: center; height: var(--header-h); }
.nav-logo { flex-shrink: 0; margin-right: auto; }
.nav-logo img { height: 50px; width: auto; }
.nav-menu { display: flex; align-items: center; gap: 4px; margin-right: 20px; }
.nav-link { font-size: .84rem; font-weight: 600; color: rgba(255,255,255,.88); padding: 6px 14px; border-radius: 7px; transition: var(--t); }
.nav-link:hover { color: #fff; background: rgba(255,255,255,.15); }

/* Hamburger */
.menu-toggle { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 34px; height: 34px; margin-left: 12px; }
.menu-toggle span { display: block; height: 2px; background: #fff; border-radius: 2px; transition: var(--t); }
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ────────────────────────────────────────────────── */
.hero            { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; padding-top: var(--header-h); }
.hero-bg         { position: absolute; inset: 0; z-index: 0; }
.hero-bg img     { width: 100%; height: 100%; object-fit: cover; object-position: center center; }
.hero-overlay    { position: absolute; inset: 0; background: linear-gradient(105deg, rgba(26,18,8,.88) 0%, rgba(54,39,22,.72) 50%, rgba(54,39,22,.35) 100%); }
.hero-content    { position: relative; z-index: 1; padding-block: 80px; }
.hero-text-inner { max-width: 660px; }
.hero-title      { font-size: clamp(2rem, 4.5vw, 3.4rem); font-weight: 800; line-height: 1.1; color: #fff; margin-bottom: 22px; letter-spacing: -.02em; }
.hero-title em   { font-style: normal; color: #d9b48a; }
.hero-subtitle   { font-size: 1.05rem; color: rgba(255,255,255,.85); line-height: 1.75; margin-bottom: 36px; max-width: 600px; }
.hero-actions    { display: flex; flex-wrap: wrap; gap: 12px; }

/* ── Sobre ───────────────────────────────────────────────── */
.sobre-image { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); }
.sobre-image img { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; }
.sobre-text p { font-size: .98rem; color: var(--text-soft); margin-bottom: 16px; line-height: 1.75; }
.sobre-text .section-title { text-align: left; margin-bottom: 22px; }
.sobre-text .section-label { margin-bottom: 16px; }
.sobre-actions { margin-top: 28px; }

/* ── Plan cards ──────────────────────────────────────────── */
.plans-grid  { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }
.plan-card   { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; background: var(--bg); box-shadow: var(--shadow-sm); transition: var(--t); position: relative; }
.plan-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.plan-card.destaque { border-color: var(--primary); box-shadow: var(--shadow-primary); transform: translateY(-8px); }
.plan-card.destaque:hover { transform: translateY(-12px); }
.plan-popular { position: absolute; top: 0; left: 50%; transform: translate(-50%, -1px); background: var(--primary); color: #fff; font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 4px 16px; border-radius: 0 0 8px 8px; z-index: 2; }
.plan-header  { padding: 28px 24px 18px; border-bottom: 1px solid var(--border); }
.plan-card.destaque .plan-header { background: var(--primary-light); border-bottom-color: rgba(0,0,0,.07); padding-top: 38px; }
.plan-tag     { display: inline-flex; align-items: center; gap: 5px; font-size: .7rem; font-weight: 700; color: var(--text-soft); background: var(--bg-alt); border: 1px solid var(--border); padding: 4px 11px; border-radius: 20px; margin-bottom: 12px; }
.plan-tag i   { width: 12px; height: 12px; }
.plan-card.destaque .plan-tag { color: var(--primary-dark); background: rgba(255,255,255,.7); }
.plan-name    { font-size: 1.5rem; font-weight: 800; color: var(--dark); margin-bottom: 6px; }
.plan-tagline { font-size: .85rem; color: var(--text-soft); line-height: 1.5; }
.plan-body    { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.plan-price   { display: flex; align-items: baseline; gap: 2px; margin-bottom: 4px; }
.price-prefix { font-size: .95rem; font-weight: 700; color: var(--dark); }
.price-value  { font-size: 2.8rem; font-weight: 900; color: var(--dark); line-height: 1; letter-spacing: -.03em; }
.price-period { font-size: .82rem; font-weight: 600; color: var(--text-soft); margin-left: 2px; }
.plan-card.destaque .price-value, .plan-card.destaque .price-prefix { color: var(--primary); }
.plan-payment-label { font-size: .78rem; color: var(--text-lighter); margin-bottom: 22px; padding-bottom: 18px; border-bottom: 1px solid var(--border); }
.plan-benefits-title { font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--primary); margin-bottom: 14px; }
.plan-benefits { display: flex; flex-direction: column; gap: 9px; flex: 1; margin-bottom: 20px; }
.plan-benefits li { display: flex; align-items: flex-start; gap: 9px; font-size: .85rem; color: var(--text-soft); line-height: 1.55; }
.plan-benefits li i { flex-shrink: 0; width: 16px; height: 16px; color: var(--primary); stroke-width: 2.5; margin-top: 2px; }
.plan-actions      { display: flex; flex-direction: column; gap: 8px; margin-top: 16px; padding-top: 18px; border-top: 1px solid var(--border); }
.plan-action-link  { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 11px 14px; border-radius: var(--radius-sm); background: var(--bg-alt); border: 1px solid var(--border); font-size: .8rem; font-weight: 600; color: var(--dark); transition: var(--t); }
.plan-action-link:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); transform: translateY(-1px); }
.plan-action-link i { width: 14px; height: 14px; flex-shrink: 0; }
.plan-action-pix   { background: var(--primary-light); border-color: var(--primary); color: var(--primary-dark); }
.plan-action-pix:hover { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ── Benefits grid ───────────────────────────────────────── */
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.benefit-card  { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px 26px; display: flex; flex-direction: column; box-shadow: var(--shadow-sm); transition: var(--t); }
.benefit-card:hover { transform: translateY(-4px); border-color: var(--primary); box-shadow: var(--shadow-md); }
.benefit-icon  { width: 52px; height: 52px; border-radius: 14px; background: var(--primary-light); color: var(--primary); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.benefit-icon i { width: 24px; height: 24px; }
.benefit-title { font-size: 1.15rem; font-weight: 800; color: var(--dark); margin-bottom: 12px; line-height: 1.3; }
.benefit-text  { font-size: .9rem; color: var(--text-soft); line-height: 1.65; flex: 1; margin-bottom: 20px; }
.benefit-link  { display: inline-flex; align-items: center; gap: 6px; font-size: .82rem; font-weight: 700; color: var(--primary); padding-top: 14px; border-top: 1px solid var(--border); transition: var(--t); }
.benefit-link i { width: 14px; height: 14px; transition: transform .25s ease; }
.benefit-link:hover { color: var(--primary-dark); }
.benefit-link:hover i { transform: translateX(3px); }
.benefit-actions { display: flex; flex-direction: column; gap: 8px; padding-top: 14px; border-top: 1px solid var(--border); }
.benefit-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 14px; border-radius: 50px; font-size: .8rem; font-weight: 700; transition: var(--t); border: 2px solid transparent; }
.benefit-btn i { width: 14px; height: 14px; }
.benefit-btn-wa { background: #25D366; color: #fff; }
.benefit-btn-wa:hover { background: #1ebe5c; transform: translateY(-1px); }
.benefit-btn-ig { background: transparent; color: var(--dark); border-color: var(--border); }
.benefit-btn-ig:hover { border-color: var(--primary); color: var(--primary); }

/* ── Consultora CTA ──────────────────────────────────────── */
.consultora-cta { background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%); padding-block: 80px; }
.consultora-box { max-width: 740px; margin-inline: auto; text-align: center; color: #fff; }
.consultora-icon { width: 64px; height: 64px; border-radius: 50%; background: rgba(255,255,255,.15); border: 2px solid rgba(255,255,255,.3); color: #fff; display: flex; align-items: center; justify-content: center; margin: 0 auto 22px; }
.consultora-icon i { width: 28px; height: 28px; }
.consultora-box h3 { font-size: clamp(1.3rem, 2.4vw, 1.8rem); font-weight: 800; line-height: 1.3; margin-bottom: 16px; color: #fff; }
.consultora-box p { font-size: 1rem; color: rgba(255,255,255,.85); line-height: 1.7; margin-bottom: 32px; }

/* ── Footer ──────────────────────────────────────────────── */
.footer         { background: var(--dark); color: rgba(255,255,255,.65); }
.footer-content { display: grid; grid-template-columns: 2fr 1.5fr 1fr; gap: 52px; padding-block: 64px; }
.footer-logo    { height: 90px; width: auto; margin-bottom: 16px; }
.footer-brand p { font-size: .88rem; line-height: 1.7; max-width: 360px; }
.footer-contato h4, .footer-nav h4 { font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #fff; margin-bottom: 18px; }
.footer-contato p   { display: flex; align-items: flex-start; gap: 10px; font-size: .86rem; margin-bottom: 12px; line-height: 1.55; }
.footer-contato i   { width: 16px; height: 16px; color: var(--primary); flex-shrink: 0; margin-top: 3px; }
.footer-contato a:hover { color: #fff; }
.footer-nav ul  { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a   { font-size: .86rem; transition: var(--t); }
.footer-nav a:hover { color: #fff; padding-left: 6px; }
.footer-bottom  { border-top: 1px solid rgba(255,255,255,.08); padding-block: 22px; }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: .78rem; color: rgba(255,255,255,.4); }
.footer-credit  { color: rgba(255,255,255,.35) !important; }
.footer-credit strong { color: rgba(255,255,255,.55); }

/* ══ RESPONSIVO ═════════════════════════════════════════════ */
@media (max-width: 960px) {
  .grid-2, .grid-2-reverse { grid-template-columns: 1fr; gap: 44px; }
  .sobre-image img { aspect-ratio: 16 / 10; }
  .plans-grid { grid-template-columns: 1fr 1fr; }
  .plan-card.destaque { transform: none; grid-column: 1 / -1; max-width: 420px; margin-inline: auto; width: 100%; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-content { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .section { padding-block: 60px; }
  .nav-menu { display: none; position: fixed; top: var(--header-h); left: 0; right: 0; background: #fff; flex-direction: column; gap: 0; padding: 12px 0 20px; border-bottom: 1px solid var(--border); box-shadow: 0 8px 24px rgba(0,0,0,.08); }
  .nav-menu.open { display: flex; }
  .nav-menu li { width: 100%; }
  .nav-link { display: block; padding: 12px 28px; border-radius: 0; font-size: .95rem; color: var(--text); }
  .nav-link:hover { background: var(--primary-light); color: var(--primary-dark); }
  .btn-header { display: none; }
  .menu-toggle { display: flex; }
  .nav-logo img { height: 42px; }
  .hero { min-height: 100svh; }
  .hero-content { padding-block: 48px; }
  .hero-title { font-size: 1.95rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn, .hero-actions .btn-hero-ghost { justify-content: center; width: 100%; }
  .plans-grid { grid-template-columns: 1fr; }
  .plan-card.destaque { transform: none; grid-column: auto; max-width: 100%; }
  .benefits-grid { grid-template-columns: 1fr; }
  .consultora-cta { padding-block: 60px; }
  .footer-content { grid-template-columns: 1fr; gap: 32px; padding-block: 48px; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
}