/*
Theme Name: Landing Page Imersão
Theme URI: https://www.seusite.com.br
Author: Seu Nome
Author URI: https://www.seusite.com.br
Description: Landing page premium para imersão presencial — advogados e empreendedores
Version: 1.0
License: GNU General Public License v2 or later
Text Domain: landing-imersao
*/

:root {
  --bg: #000000;
  --surface: #0a0a0a;
  --surface-soft: #111111;
  --text: #ffffff;
  --text-muted: #717171;
  --text-soft: #b0b0b0;
  --accent: #f4363e;
  --accent-dark: #871a14;
  --border: rgba(244,54,62,0.18);
  --shadow: 0 32px 80px rgba(255,0,0,0.12);
  --radius: 50px;
  --max-width: 1200px;
  --transition: 0.32s ease;
  font-family: 'DM Sans', sans-serif;
  scroll-behavior: smooth;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  position: relative;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200' viewBox='0 0 200 200'%3E%3Cfilter id='a'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23a)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.03;
  z-index: 1;
}

img { max-width: 100%; display: block; object-fit: cover; filter: brightness(0.85) contrast(1.1); }
button, a { font: inherit; color: inherit; }

.page { width: min(100%, var(--max-width)); margin: 0 auto; padding: 0 24px; position: relative; z-index: 2; }

section { padding: 100px 0; position: relative; z-index: 2; }
.section--tight { padding: 80px 0; }
.section--wide { padding: 120px 0; }
.section--bordered { border-top: 1px solid rgba(244,54,62,0.14); }

.heading-sans { font-family: 'DM Sans', sans-serif; letter-spacing: 0.26em; text-transform: uppercase; color: var(--text-muted); font-size: 0.78rem; margin-bottom: 18px; }

h1, h2, h3 { font-family: 'Playfair Display', serif; color: var(--text); line-height: 1.02; }
h1 { font-size: clamp(3.4rem, 5vw, 5.5rem); letter-spacing: 0.05em; max-width: 900px; }
h2 { font-size: clamp(2.4rem, 4vw, 4rem); letter-spacing: 0.05em; margin-bottom: 24px; }
h3 { font-size: clamp(1.4rem, 2.2vw, 2rem); margin-bottom: 16px; }
p, li { font-family: 'DM Sans', sans-serif; color: var(--text-soft); font-size: 1.05rem; line-height: 1.75; }

.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent); }
.text-accent-strong { color: var(--accent); font-weight: 700; }
.mask-image { clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50px;
  border: 1px solid transparent;
  padding: 18px 44px;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 20px 50px rgba(244,54,62,0.26); }
.btn-primary:hover, .btn-primary:focus-visible { transform: scale(1.04); box-shadow: 0 26px 64px rgba(244,54,62,0.35); }
.btn-secondary { background: transparent; color: var(--text); border-color: var(--accent); }
.btn-secondary:hover, .btn-secondary:focus-visible { background: rgba(244,54,62,0.16); }
.btn-pulse { animation: pulse 3s ease-in-out infinite; }

@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.02); } }

.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  width: 100%;
  padding: 28px 0;
  transition: background var(--transition), backdrop-filter var(--transition), padding var(--transition);
  background: transparent;
}

.header.scrolled { background: rgba(0,0,0,0.95); backdrop-filter: blur(10px); padding: 16px 0; }

.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.logo { font-family: 'Playfair Display', serif; font-size: 1.5rem; letter-spacing: 0.18em; color: #fff; text-decoration: none; }

.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { color: var(--text); font-weight: 500; transition: color var(--transition); }
.nav-links a:hover, .nav-links a:focus-visible { color: var(--accent); }

.menu-button { display: none; width: 48px; height: 48px; border-radius: 18px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.12); color: var(--text); align-items: center; justify-content: center; cursor: pointer; }

.hero {
  min-height: 100vh;
  background-image: linear-gradient(180deg, rgba(0,0,0,0.42) 12%, rgba(0,0,0,0.88) 65%), linear-gradient(0deg, rgba(244,54,62,0.12), transparent 45%), url("front-view-man-working-as-lawyer.jpg");
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 20% 20%, rgba(244,54,62,0.14), transparent 22%); pointer-events: none; }

.hero-content { position: relative; z-index: 2; width: min(100%, 950px); margin: 0 auto; text-align: center; padding: 0 20px; }

.hero-badge { display: inline-flex; align-items: center; justify-content: center; text-transform: uppercase; letter-spacing: 0.25em; font-size: 0.78rem; padding: 10px 24px; border: 1px solid var(--accent-dark); border-radius: 30px; color: var(--text-muted); margin-bottom: 32px; }

.hero-title { margin: 0 auto 24px; max-width: 920px; font-size: clamp(3.2rem, 6vw, 6.2rem); line-height: 0.95; text-shadow: 0 0 40px rgba(244,54,62,0.18); }

.hero-subtitle { margin: 0 auto; max-width: 720px; color: var(--text-soft); font-size: 1.14rem; line-height: 1.9; margin-bottom: 24px; }

.hero-copy { margin: 0 auto 40px; max-width: 620px; color: var(--text-muted); font-size: 1rem; line-height: 1.9; }

.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 18px; margin-bottom: 72px; }

.hero-arrow { display: inline-flex; margin-top: 12px; opacity: 0.82; animation: bounce 2.2s ease-in-out infinite; }

@keyframes bounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(12px); } }

.section-title { text-align: center; margin-bottom: 46px; }
.section-title span { display: inline-block; text-transform: uppercase; letter-spacing: 0.25em; color: var(--text-muted); font-size: 0.8rem; margin-bottom: 12px; }
.section-title h2 { margin: 0 auto; max-width: 900px; }

.paragraph-block { max-width: 760px; margin: 0 auto; color: var(--text-soft); line-height: 1.85; }

.section-ruptura { text-align: center; border-top: 1px solid rgba(244,54,62,0.14); }
.section-ruptura h2 { margin-bottom: 18px; }
.ruptura-subtitle { margin-bottom: 28px; color: var(--text-muted); }
.ruptura-texts { display: grid; gap: 22px; margin: 0 auto; max-width: 750px; }

.blockquote { border-left: 4px solid var(--accent); padding-left: 24px; margin: 28px 0; font-size: 1.06rem; color: var(--text); line-height: 1.9; }

.section-grid { display: grid; gap: 36px; align-items: center; }
.about-grid { grid-template-columns: 55% 45%; }
.about-image { border-radius: 20px; box-shadow: 0 36px 90px rgba(136, 14, 26, 0.35); transform: rotate(2deg); overflow: hidden; max-height: 540px; }

.benefits-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }

.benefit-card { background: var(--surface); border: 1px solid rgba(244,54,62,0.15); border-radius: 20px; padding: 30px; box-shadow: 0 24px 60px rgba(244,54,62,0.12); transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition); }
.benefit-card:hover, .benefit-card:focus-within { transform: translateY(-6px); border-color: var(--accent); box-shadow: 0 32px 70px rgba(244,54,62,0.22); }
.benefit-icon { width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 22px; color: var(--accent); }

.para-quem { display: grid; grid-template-columns: 1fr 420px; gap: 40px; align-items: center; max-width: 1200px; margin: 0 auto; }
.para-list { list-style: none; display: grid; gap: 18px; padding: 0; }
.para-list li { display: flex; align-items: flex-start; gap: 16px; padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,0.08); color: var(--text); }
.para-list li svg { margin-top: 4px; flex-shrink: 0; }
.para-image { display: block; width: 100%; border-radius: 28px; opacity: 0.78; box-shadow: 0 28px 70px rgba(0,0,0,0.45); }

.timeline { display: grid; gap: 28px; position: relative; max-width: 840px; margin: 0 auto; padding-left: 26px; }
.timeline::before { content: ""; position: absolute; left: 20px; top: 12px; bottom: 12px; width: 4px; background: var(--accent); opacity: 0.2; }
.timeline-item { display: grid; gap: 16px; padding: 22px 28px; background: var(--surface); border-left: 3px solid var(--accent); border-radius: 22px; box-shadow: 0 26px 70px rgba(244,54,62,0.12); position: relative; }
.timeline-item::before { content: ""; position: absolute; left: -28px; top: 32px; width: 16px; height: 16px; border-radius: 50%; background: var(--accent); border: 3px solid #000; }
.timeline-badge { display: inline-flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 50%; background: rgba(244,54,62,0.18); color: var(--accent); font-weight: 700; font-size: 1rem; }

.diferencial { text-align: center; background: radial-gradient(circle at center, rgba(244,54,62,0.08), transparent 45%), #070707; }
.diferencial p { margin: 18px auto; max-width: 780px; }
.diferencial-quote { position: relative; margin: 40px auto 0; max-width: 780px; font-size: 1.25rem; color: #fff; line-height: 1.9; padding: 28px 30px 28px 52px; border-left: 4px solid var(--accent); }
.diferencial-quote::before { content: "\201C"; position: absolute; left: 18px; top: 8px; font-size: 4rem; color: rgba(244,54,62,0.3); }
.diferencial-quote::after { content: "\201D"; position: absolute; right: 18px; bottom: 12px; font-size: 4rem; color: rgba(244,54,62,0.3); }

.author-grid { display: grid; grid-template-columns: 40% 60%; gap: 40px; align-items: center; }
.author-image { border-radius: 20px; border: 2px solid rgba(255,255,255,0.08); box-shadow: 0 38px 100px rgba(0,0,0,0.55); overflow: hidden; }
.author-content { padding: 12px 0; }
.author-subtitle { text-transform: uppercase; color: var(--text-muted); letter-spacing: 0.28em; font-size: 0.76rem; margin-bottom: 18px; }

.impact-cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-top: 30px; }
.impact-card { padding: 24px; background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 18px; text-align: center; box-shadow: 0 20px 50px rgba(0,0,0,0.28); }
.impact-card strong { display: block; font-size: 2.3rem; color: var(--accent); margin-bottom: 10px; font-family: 'Playfair Display', serif; }

.depoimentos { position: relative; }
.depoimentos-track { display: grid; gap: 24px; grid-auto-flow: column; grid-auto-columns: minmax(280px, 1fr); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; scrollbar-width: none; }
.depoimentos-track::-webkit-scrollbar { display: none; }
.depoimento-card { scroll-snap-align: start; background: var(--surface); border: 1px solid rgba(255,255,255,0.08); border-radius: 24px; padding: 32px; min-width: 320px; box-shadow: 0 28px 80px rgba(244,54,62,0.14); position: relative; }
.depoimento-card::before { content: "\201C"; position: absolute; top: 24px; left: 24px; font-size: 4rem; color: rgba(244,54,62,0.22); }
.depoimento-card p { font-style: italic; margin-top: 28px; color: #f5f5f5; }
.depoimento-meta { margin-top: 26px; color: var(--text-muted); font-size: 0.95rem; }
.depoimento-stars { margin-top: 16px; color: var(--accent); font-size: 1rem; }

.slider-dots { display: flex; justify-content: center; gap: 12px; margin-top: 24px; }
.slider-dot { width: 14px; height: 14px; border-radius: 50%; background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.16); cursor: pointer; transition: background var(--transition), transform var(--transition); }
.slider-dot.active { background: var(--accent); transform: scale(1.08); }

.numbers-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.number-card { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 24px; backdrop-filter: blur(6px); padding: 34px; box-shadow: 0 26px 70px rgba(0,0,0,0.28); }
.number-card strong { display: block; font-size: 3rem; color: var(--accent); margin-bottom: 18px; font-family: 'Playfair Display', serif; }

.offer { text-align: center; background: radial-gradient(circle at center, rgba(244,54,62,0.1), transparent 42%), #040404; }
.offer-box { margin: 0 auto; max-width: 780px; padding: 44px 40px; background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.1); border-radius: 32px; box-shadow: 0 34px 100px rgba(244,54,62,0.16); }
.offer-meta { color: var(--text-muted); margin-bottom: 22px; letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.82rem; }
.offer-date { font-size: clamp(2rem, 3vw, 3rem); margin-bottom: 12px; }
.offer-location { color: var(--accent); font-size: 1.25rem; margin-bottom: 30px; }
.offer-investment { font-size: clamp(2rem, 3vw, 3.6rem); margin-bottom: 22px; color: #fff; }
.offer-note { color: var(--text-muted); font-size: 0.94rem; margin-top: 18px; }

.final-section { text-align: center; }
.final-section h2 { margin-bottom: 24px; }
.final-section p { margin: 14px auto; max-width: 760px; }

.footer { padding: 40px 0 16px; border-top: 1px solid rgba(244,54,62,0.14); text-align: center; }
.footer-links { display: flex; justify-content: center; gap: 24px; flex-wrap: wrap; margin: 18px 0 12px; }
.footer-links a { color: var(--text-muted); font-size: 0.94rem; }
.footer small { color: var(--text-muted); display: block; margin-top: 10px; font-size: 0.82rem; }

.whatsapp-float { position: fixed; right: 20px; bottom: 20px; width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, #25d366, #128c7e); box-shadow: 0 20px 50px rgba(0,0,0,0.28); opacity: 0; visibility: hidden; transform: translateY(20px); transition: opacity 0.32s ease, transform 0.32s ease, visibility 0.32s ease; z-index: 15; }
.whatsapp-float.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.whatsapp-float svg { width: 28px; height: 28px; color: #fff; }

.fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease-out, transform 0.7s ease-out; }
.fade-in.in-view { opacity: 1; transform: translateY(0); }

.focus-visible:focus-visible, button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }

@media (max-width: 1024px) {
  .about-grid, .author-grid, .para-quem { grid-template-columns: 1fr; }
  .para-image { opacity: 0.95; }
  .benefits-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .impact-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  .page { padding: 0 18px; }
  .header { padding: 18px 0; }
  .nav-links { display: none; }
  .menu-button { display: inline-flex; }
  section { padding: 80px 0; }
  .hero { min-height: 88vh; }
  .hero-title { font-size: clamp(2.8rem, 10vw, 4.6rem); }
  .hero-subtitle { font-size: 1rem; }
  .benefits-grid { grid-template-columns: 1fr; }
  .numbers-grid { grid-template-columns: 1fr; }
  .impact-cards { grid-template-columns: 1fr; }
  .depoimentos-track { grid-auto-columns: minmax(280px, 1fr); }
  .timeline { padding-left: 16px; }
  .timeline::before { left: 14px; }
  .timeline-item::before { left: -22px; }
}

@media (max-width: 480px) {
  h1 { font-size: 3rem; }
  h2 { font-size: 2.2rem; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
  .hero-copy, .paragraph-block, .diferencial p, .offer-box { padding: 0 8px; }
  .hero-badge { font-size: 0.72rem; padding: 8px 18px; }
  .offer-box { padding: 32px 22px; }
}