/* ==========================================================================
   EVOO — Building Better Business
   ========================================================================== */

/* Se a fonte Mekona existir em /fonts, descomente e troque --font-display
@font-face {
  font-family: 'Mekona';
  src: url('../fonts/Mekona-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
*/

:root {
  --black: #14181e;
  --navy: #142649;
  --blue: #1d68d6;
  --offwhite: #f4f4f4;
  --gray: #8e8e8e;

  --font-display: 'Archivo Expanded', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Helvetica Neue', Helvetica, Arial, sans-serif;

  --container-w: 1280px;
  --gutter: 24px;

  --ease: cubic-bezier(.16,1,.3,1);
  --dur: .8s;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, ul, ol, li, blockquote, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }

body {
  background: var(--black);
  color: var(--offwhite);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

html { overflow-x: clip; }

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--blue);
  color: var(--offwhite);
  padding: 12px 20px;
  z-index: 1000;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ---------- Grain texture ---------- */
.grain {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: .035;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Typography ---------- */
.eyebrow {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 18px;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .01em;
  font-size: clamp(32px, 6vw, 56px);
  line-height: 1.08;
  color: var(--offwhite);
  margin-bottom: 48px;
  max-width: 26ch;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 18px 32px;
  border-radius: 999px;
  transition: transform .35s var(--ease), background-color .35s ease, color .35s ease, border-color .35s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue);
  color: var(--offwhite);
}
.btn-primary:hover { transform: translateY(-2px); background: #1758b3; }
.btn-ghost {
  border: 1px solid rgba(244,244,244,.28);
  color: var(--offwhite);
}
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn-sm { padding: 12px 22px; font-size: 12px; }
.btn-block { width: 100%; }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  background: rgba(20, 24, 30, .72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(244,244,244,.08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.logo { color: var(--offwhite); display: flex; align-items: center; }
.logo-svg { width: 92px; height: auto; color: var(--offwhite); }

.main-nav ul { display: flex; gap: 36px; }
.main-nav a {
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--gray);
  transition: color .3s ease;
  position: relative;
}
.main-nav a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 1px;
  background: var(--blue);
  transition: width .3s var(--ease);
}
.main-nav a:hover { color: var(--offwhite); }
.main-nav a:hover::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 20px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--offwhite);
  transition: transform .3s var(--ease), opacity .3s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  top: 76px; left: 0; right: 0; bottom: 0;
  background: var(--black);
  isolation: isolate;
  z-index: 400;
  padding: 40px var(--gutter);
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s var(--ease), transform .35s var(--ease);
}
.mobile-nav.is-open {
  display: block;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.mobile-nav ul { display: flex; flex-direction: column; gap: 28px; }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 22px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.mobile-nav .btn { margin-top: 12px; width: fit-content; }

/* ==========================================================================
   SHAPES / CAPSULE (elemento assinatura da marca)
   ========================================================================== */
.shape {
  position: absolute;
  z-index: 0;
  pointer-events: none;
}

.shape-hero {
  top: -10%;
  right: -18%;
  width: 70vw;
  height: 70vw;
  max-width: 900px;
  max-height: 900px;
  background: linear-gradient(135deg, var(--navy), var(--black) 70%);
  border-radius: 45% 55% 60% 40% / 55% 45% 55% 45%;
  opacity: .9;
}

.shape-manifesto {
  top: 10%;
  left: -20%;
  width: 60vw;
  height: 60vw;
  background: linear-gradient(120deg, var(--blue), var(--navy) 80%);
  border-radius: 380px 60px 380px 60px;
  transform: rotate(-8deg);
  opacity: .18;
}

.shape-aplicacao {
  bottom: -20%;
  right: -15%;
  width: 55vw;
  height: 55vw;
  background: linear-gradient(135deg, var(--navy), transparent 75%);
  border-radius: 300px 60px 300px 60px;
  transform: rotate(6deg);
  opacity: .5;
}

.capsule-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: 220px 40px 220px 40px;
  overflow: hidden;
  transform: rotate(-3deg);
  box-shadow: 0 40px 80px -20px rgba(0,0,0,.6);
}

.photo-fill {
  position: absolute;
  inset: -8%;
  transform: rotate(3deg) scale(1.05);
  background:
    radial-gradient(circle at 30% 20%, rgba(29,104,214,.35), transparent 55%),
    linear-gradient(160deg, var(--navy) 0%, var(--black) 65%, var(--black) 100%);
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  position: relative;
  padding: 168px 0 96px;
  overflow: hidden;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: center;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(40px, 10vw, 108px);
  line-height: .98;
  letter-spacing: .005em;
  margin: 4px 0 32px;
}
.hero-title .line { overflow: hidden; display: block; }
.hero-title .line-inner {
  display: block;
  transform: translateY(115%);
  animation: lineUp .95s var(--ease) forwards;
}
.hero-title .line:nth-child(2) .line-inner { animation-delay: .12s; }
.hero-title .line:nth-child(3) .line-inner { animation-delay: .24s; color: var(--blue); }
@keyframes lineUp { to { transform: translateY(0); } }

.hero-sub {
  max-width: 46ch;
  font-size: 18px;
  color: var(--gray);
  font-weight: 300;
  margin-bottom: 40px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 16px; }
.hero-media { width: 78%; margin: 0 auto; }

.scroll-cue {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.scroll-cue span {
  display: block;
  width: 1px; height: 46px;
  background: linear-gradient(var(--blue), transparent);
  animation: scrollCue 2s ease-in-out infinite;
}
@keyframes scrollCue { 0%,100% { opacity: .2; } 50% { opacity: 1; } }

/* ==========================================================================
   PROBLEMA
   ========================================================================== */
.problema { padding: 120px 0; }
.problema-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: rgba(244,244,244,.1);
  border-top: 1px solid rgba(244,244,244,.1);
}
.problema-item {
  background: var(--black);
  padding: 44px 0;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  align-items: start;
}
.problema-num {
  font-family: var(--font-display);
  font-size: 15px;
  color: var(--blue);
  letter-spacing: .05em;
}
.problema-item h3 {
  font-family: var(--font-display);
  font-size: 22px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.problema-item p { color: var(--gray); max-width: 58ch; }

/* ==========================================================================
   MANIFESTO
   ========================================================================== */
.manifesto {
  position: relative;
  padding: 160px 0;
  background: var(--navy);
  overflow: hidden;
}
.manifesto-inner { position: relative; z-index: 1; }
.manifesto-statement {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(48px, 10vw, 130px);
  line-height: .95;
  margin-bottom: 40px;
}
.manifesto-sub {
  max-width: 40ch;
  font-size: 19px;
  color: rgba(244,244,244,.7);
}

/* ==========================================================================
   PILARES
   ========================================================================== */
.pilares { padding: 120px 0; }
.pilares-list { border-top: 1px solid rgba(244,244,244,.1); }
.pilar-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 24px;
  padding: 40px 0;
  border-bottom: 1px solid rgba(244,244,244,.1);
  align-items: baseline;
  transition: padding-left .4s var(--ease);
}
.pilar-item:hover { padding-left: 12px; }
.pilar-num {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  color: rgba(244,244,244,.25);
  font-weight: 600;
  transition: color .4s ease;
}
.pilar-item:hover .pilar-num { color: var(--blue); }
.pilar-content h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(24px, 3vw, 34px);
  margin-bottom: 10px;
}
.pilar-content p { color: var(--gray); max-width: 60ch; font-size: 16px; }

/* ==========================================================================
   MÉTODO
   ========================================================================== */
.metodo { padding: 120px 0; }
.metodo-track {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  padding-top: 8px;
}
.metodo-line { display: none; }
.metodo-step { position: relative; padding-left: 56px; }
.metodo-dot {
  position: absolute;
  left: 0; top: 0;
  width: 40px; height: 40px;
  border: 1px solid var(--blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--blue);
}
.metodo-step h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 22px;
  margin-bottom: 10px;
}
.metodo-step p { color: var(--gray); max-width: 46ch; }

/* ==========================================================================
   PROVA
   ========================================================================== */
.prova { padding: 120px 0; }
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  border-top: 1px solid rgba(244,244,244,.1);
  border-bottom: 1px solid rgba(244,244,244,.1);
  padding: 40px 0;
  margin-bottom: 72px;
}
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 48px);
  color: var(--blue);
}
.stat-label { color: var(--gray); font-size: 14px; }

.cases-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: 72px;
}
.case-card h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 18px;
  margin: 20px 0 8px;
}
.case-card p { color: var(--gray); font-size: 15px; }
.photo-case {
  position: static;
  inset: auto;
  transform: none;
  aspect-ratio: 4/3;
  border-radius: 28px 8px 28px 8px;
}

/* ==========================================================================
   QUALIFICAÇÃO
   ========================================================================== */
.qualificacao { padding: 100px 0; }
.qualificacao-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
}
.qualificacao-col h2 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(24px, 3vw, 32px);
  margin-bottom: 28px;
}
.qualificacao-col ul { display: flex; flex-direction: column; gap: 18px; }
.qualificacao-col li {
  position: relative;
  padding-left: 28px;
  color: var(--offwhite);
  font-size: 16px;
}
.qualificacao-col li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 12px; height: 12px;
  border-radius: 3px;
  background: var(--blue);
}
.qualificacao-nao li::before { background: var(--gray); }
.qualificacao-nao li { color: var(--gray); }

/* ==========================================================================
   APLICAÇÃO
   ========================================================================== */
.aplicacao {
  position: relative;
  padding: 120px 0;
  background: var(--navy);
  overflow: hidden;
}
.aplicacao-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
}
.aplicacao-desc { color: rgba(244,244,244,.7); max-width: 42ch; margin-top: 20px; font-size: 16px; }

.form-aplicacao {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  background: rgba(20,24,30,.5);
  border: 1px solid rgba(244,244,244,.12);
  border-radius: 24px;
  padding: 36px;
}
.form-row-full { grid-column: 1 / -1; }
.form-row { display: flex; flex-direction: column; gap: 8px; }
.form-row label {
  font-size: 13px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--gray);
}
.form-row input,
.form-row select,
.form-row textarea {
  background: rgba(244,244,244,.06);
  border: 1px solid rgba(244,244,244,.16);
  border-radius: 10px;
  padding: 14px 16px;
  color: var(--offwhite);
  transition: border-color .3s ease, background-color .3s ease;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--blue);
  background: rgba(244,244,244,.09);
}
.form-row select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%238e8e8e' fill='none' stroke-width='1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; }
.form-row textarea { resize: vertical; min-height: 90px; }
.form-row.has-error input,
.form-row.has-error select,
.form-row.has-error textarea { border-color: #d64b4b; }
.form-error { color: #ff8a8a; font-size: 13px; min-height: 16px; }
.form-note { color: var(--gray); font-size: 13px; margin-top: 14px; text-align: center; }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq { padding: 120px 0; }
.accordion { border-top: 1px solid rgba(244,244,244,.1); }
.accordion-item { border-bottom: 1px solid rgba(244,244,244,.1); }
.accordion-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  padding: 28px 0;
  font-family: var(--font-display);
  font-size: clamp(16px, 2vw, 20px);
  text-transform: uppercase;
  letter-spacing: .01em;
}
.accordion-icon { position: relative; width: 18px; height: 18px; flex: none; margin-left: 20px; }
.accordion-icon::before, .accordion-icon::after {
  content: '';
  position: absolute;
  background: var(--blue);
  transition: transform .3s var(--ease);
}
.accordion-icon::before { top: 50%; left: 0; width: 100%; height: 1.5px; transform: translateY(-50%); }
.accordion-icon::after { left: 50%; top: 0; height: 100%; width: 1.5px; transform: translateX(-50%); }
.accordion-trigger[aria-expanded="true"] .accordion-icon::after { transform: translateX(-50%) rotate(90deg); opacity: 0; }

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s var(--ease);
}
.accordion-panel p { color: var(--gray); padding-bottom: 28px; max-width: 68ch; font-size: 16px; }

/* ==========================================================================
   CTA FINAL
   ========================================================================== */
.cta-final { padding: 160px 0; text-align: center; }
.cta-final-inner { display: flex; flex-direction: column; align-items: center; gap: 44px; }
.cta-final h2 {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(36px, 7vw, 84px);
  line-height: 1.02;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { border-top: 1px solid rgba(244,244,244,.1); padding: 80px 0 32px; }
.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand .logo-svg { width: 100px; color: var(--offwhite); margin-bottom: 16px; }
.footer-brand p { color: var(--gray); font-size: 14px; letter-spacing: .04em; text-transform: uppercase; }
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 18px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { color: var(--offwhite); font-size: 15px; transition: color .3s ease; }
.footer-col a:hover { color: var(--blue); }
.footer-bottom { border-top: 1px solid rgba(244,244,244,.08); padding-top: 24px; }
.footer-bottom p { color: var(--gray); font-size: 13px; }

/* ---------- Fix: grid items com texto não devem forçar overflow ---------- */
.problema-grid > *,
.cases-grid > *,
.metodo-track > .metodo-step,
.form-aplicacao > .form-row,
.qualificacao-grid > * {
  min-width: 0;
}

/* ==========================================================================
   REVEAL ON SCROLL
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ==========================================================================
   TABLET — 768px+
   ========================================================================== */
@media (min-width: 768px) {
  .container { padding: 0 40px; }

  .main-nav { display: block; }
  .nav-toggle { display: none; }

  .hero-inner { grid-template-columns: 1.1fr .9fr; }
  .hero-media { width: 100%; }

  .problema-grid { grid-template-columns: repeat(3, 1fr); gap: 1px; }
  .problema-item { grid-template-columns: 1fr; border-bottom: none; }

  .pilar-item { grid-template-columns: 140px 1fr; }

  .metodo-track { grid-template-columns: repeat(4, 1fr); gap: 32px; }
  .metodo-line {
    display: block;
    position: absolute;
    top: 20px; left: 20px; right: 20px;
    height: 1px;
    background: rgba(244,244,244,.15);
  }

  .cases-grid { grid-template-columns: repeat(3, 1fr); }

  .qualificacao-grid { grid-template-columns: 1fr 1fr; }


  .aplicacao-inner { grid-template-columns: .9fr 1.1fr; align-items: start; }
  .form-aplicacao { grid-template-columns: 1fr 1fr; }

  .footer-inner { grid-template-columns: 1.4fr 1fr 1fr; }
}

/* ---------- Mobile nav uses toggle below 768px ---------- */
@media (max-width: 767px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }

  /* números de destaque não cabem em 3 colunas nesta largura */
  .stats-row {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .stat-label { font-size: 15px; }

  /* dá mais espaço ao texto dos pilares */
  .pilar-item { grid-template-columns: 52px 1fr; gap: 16px; }

  /* área de toque mínima de 44px */
  .nav-toggle { width: 44px; height: 44px; }
  .btn-sm { padding: 15px 22px; }
}

/* ==========================================================================
   DESKTOP — 1440px+
   ========================================================================== */
@media (min-width: 1440px) {
  .container { padding: 0 64px; }
  .hero { padding-top: 200px; }
  .problema-item { padding: 56px 40px; }
  .pilares-list { }
}

/* ==========================================================================
   REDUCED MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .hero-title .line-inner { transform: none; }
  .reveal { opacity: 1; transform: none; }
}