/* ============================================================
   TRINITYOS — Design System
   Visual aligned with Trinity Group style guide
   ============================================================ */

/* === FONTS === */
@font-face {
  font-family: 'Funnel Sans';
  src: url('../fonts/FunnelSans-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Funnel Sans';
  src: url('../fonts/FunnelSans-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Geist Mono';
  src: url('../fonts/GeistMonoVariableVF.ttf') format('truetype');
  font-weight: 100 1100;
  font-style: normal;
  font-display: swap;
}

/* === DESIGN TOKENS === */
:root {
  /* Brand — Orange primary (Trinity pattern) */
  --o7-orange:        #f97316;
  --o7-orange-hover:  #ea6a0e;
  --o7-orange-faded:  rgba(249, 115, 22, 0.1);
  --o7-orange-border: rgba(249, 115, 22, 0.28);

  /* Data / dashboard blue (kept for data viz only) */
  --o7-blue:          #1e63f8;
  --o7-blue-light:    #3b82f6;
  --o7-blue-faded:    rgba(30, 99, 248, 0.10);
  --o7-blue-border:   rgba(30, 99, 248, 0.22);

  /* Dark navy — Trinity institutional dark */
  --o7-dark:          #000623;
  --o7-dark-2:        #0a1035;
  --o7-navy:          #000623;

  /* Backgrounds */
  --o7-light-1:       #ffffff;
  --o7-light-2:       #f6f8fc;
  --o7-light-border:  rgba(30, 41, 59, 0.09);

  /* Text */
  --o7-text-dark:     #1e293b;
  --o7-text-body:     rgba(30, 41, 59, 0.68);
  --o7-text-light:    #ffffff;
  --o7-text-muted:    rgba(255, 255, 255, 0.55);
  --o7-text-muted-dark: rgba(30, 41, 59, 0.48);

  /* Borders on dark */
  --o7-border-dark:   rgba(255, 255, 255, 0.08);

  /* Typography */
  --o7-font:          'Funnel Sans', system-ui, -apple-system, sans-serif;
  --o7-font-mono:     'Geist Mono', 'Courier New', monospace;

  --o7-h1:            64px;
  --o7-h1-lh:         1.05em;
  --o7-h1-ls:         -0.025em;
  --o7-h2:            40px;
  --o7-h2-lh:         1.15em;
  --o7-h2-ls:         -0.015em;
  --o7-lead:          20px;
  --o7-lead-lh:       1.5em;
  --o7-body:          16px;
  --o7-body-lh:       1.55em;
  --o7-small:         13px;
  --o7-small-lh:      1.4em;

  /* Layout */
  --o7-container:     1300px;
  --o7-gutter:        28px;
  --o7-radius:        8px;
  --o7-radius-lg:     14px;

  /* Spacing */
  --o7-sec-lg:        112px;
  --o7-sec-md:        80px;
  --o7-sec-sm:        58px;
  --o7-sec-xs:        48px;

  /* Nav */
  --o7-nav-h:         72px;

  /* Buttons */
  --o7-btn-h:         48px;
  --o7-btn-px:        28px;
  --o7-btn-h-sm:      40px;
  --o7-btn-px-sm:     20px;
}

/* === RESET + BASE === */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--o7-font);
  font-size: var(--o7-body);
  line-height: var(--o7-body-lh);
  color: var(--o7-text-dark);
  background-color: var(--o7-light-1);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
p { margin: 0; }
h1, h2, h3, h4, h5 { margin: 0; font-weight: 400; }

/* === TYPOGRAPHY HELPERS === */
.h1 {
  font-family: var(--o7-font);
  font-size: var(--o7-h1);
  line-height: var(--o7-h1-lh);
  letter-spacing: var(--o7-h1-ls);
  font-weight: 400;
}

.h2 {
  font-family: var(--o7-font);
  font-size: var(--o7-h2);
  line-height: var(--o7-h2-lh);
  letter-spacing: var(--o7-h2-ls);
  font-weight: 400;
}

.h2.on-dark { color: #ffffff; }

.lead {
  font-size: var(--o7-lead);
  line-height: var(--o7-lead-lh);
  color: var(--o7-text-body);
}

.lead.on-dark {
  color: var(--o7-text-muted);
}

.small-text {
  font-size: var(--o7-small);
  line-height: var(--o7-small-lh);
}

/* Accessibility */
.skip-to-content {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--o7-orange);
  color: white;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  z-index: 9999;
  text-decoration: none;
}

.skip-to-content:focus {
  top: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* Section label — monospace uppercase orange (Trinity pattern) */
.badge-text {
  font-family: var(--o7-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--o7-orange);
}

.badge-text.on-dark {
  color: var(--o7-orange);
  opacity: 0.9;
}

strong { font-weight: 500; }

/* === LAYOUT === */
.container {
  max-width: var(--o7-container);
  padding-left: var(--o7-gutter);
  padding-right: var(--o7-gutter);
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

.section {
  padding-top: var(--o7-sec-sm);
  padding-bottom: var(--o7-sec-sm);
}

.section.lg { padding-top: var(--o7-sec-lg); padding-bottom: var(--o7-sec-lg); }
.section.md { padding-top: var(--o7-sec-md); padding-bottom: var(--o7-sec-md); }
.section.pt-sm { padding-top: var(--o7-sec-sm); }
.section.bg-dark { background-color: var(--o7-dark); }
.section.bg-dark-2 { background-color: var(--o7-dark-2); }
.section.bg-light { background-color: var(--o7-light-2); }
.section.bg-white { background-color: var(--o7-light-1); }
.section.bg-gradient { background-image: linear-gradient(180deg, var(--o7-light-1), var(--o7-light-2)); }

.centered { text-align: center; align-items: center; }

#solucao    { padding-bottom: 50px; }
#como-funciona { padding-top: 50px; }

.section-header {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 900px;
}

.section-header.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  align-items: center;
}

.section-content {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

/* === BUTTON — Orange primary (Trinity pattern) === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: var(--o7-btn-h);
  padding: 0 var(--o7-btn-px);
  background-color: var(--o7-orange);
  color: var(--o7-text-light);
  border-radius: var(--o7-radius);
  font-family: var(--o7-font);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  overflow: hidden;
  position: relative;
  border: none;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.15s ease;
  flex-shrink: 0;
}

.btn:hover {
  background-color: var(--o7-orange-hover);
}

.btn-text-wrap {
  display: flex;
  flex-direction: column;
  height: 1em;
  overflow: hidden;
}

.btn-text {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  line-height: 1;
}

.btn:hover .btn-text { transform: translateY(-100%); }

.btn.sm {
  height: var(--o7-btn-h-sm);
  padding: 0 var(--o7-btn-px-sm);
  font-size: 13px;
}

.btn.outline {
  background-color: transparent;
  border: 1.5px solid var(--o7-orange-border);
  color: var(--o7-orange);
}

.btn.outline:hover {
  background-color: var(--o7-orange-faded);
}

.btn.outline.on-dark {
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--o7-text-light);
}

.btn.outline.on-dark:hover {
  background-color: rgba(255, 255, 255, 0.07);
}

.btn.ghost {
  background: transparent;
  color: var(--o7-dark);
  border: 1.5px solid rgba(13, 26, 58, 0.22);
}

.btn.ghost:hover {
  background: rgba(13, 26, 58, 0.05);
  border-color: rgba(13, 26, 58, 0.4);
}

/* === NAV — White header (Trinity pattern) === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--o7-nav-h);
  display: flex;
  align-items: center;
  background-color: var(--o7-dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: box-shadow 0.3s ease;
}

.navbar.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

/* Trinity 3-column layout: logo | centered menu | buttons */
.nav-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  width: 100%;
  height: 100%;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.nav-logo-img {
  height: 21px;
  width: auto;
  display: block;
}

.nav-logo-mark {
  width: 28px;
  height: 28px;
  background: var(--o7-orange);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-logo-mark svg { width: 16px; height: 16px; }

.nav-logo-name {
  font-family: var(--o7-font);
  font-size: 18px;
  font-weight: 500;
  color: var(--o7-text-dark);
  letter-spacing: -0.02em;
}

/* Centered desktop menu */
.nav-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
}

.nav-link {
  font-size: 14px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.72);
  padding: 8px 14px;
  border-radius: 6px;
  transition: color 0.2s, background-color 0.2s;
  white-space: nowrap;
}

.nav-link:hover {
  color: white;
  background-color: rgba(255, 255, 255, 0.08);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-login {
  height: 36px;
  padding: 0 18px;
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.22);
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 13px;
  font-weight: 400;
  font-family: var(--o7-font);
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.btn-login:hover {
  background: rgba(255, 255, 255, 0.08);
  color: white;
  border-color: rgba(255, 255, 255, 0.4);
}

/* hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-hamburger span {
  display: block;
  height: 1.5px;
  background: rgba(255, 255, 255, 0.8);
  transition: all 0.3s;
}

/* mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--o7-nav-h);
  left: 0;
  right: 0;
  background: var(--o7-dark);
  padding: 16px var(--o7-gutter) 24px;
  flex-direction: column;
  gap: 4px;
  z-index: 99;
  border-top: 1px solid var(--o7-border-dark);
}

.mobile-menu.open { display: flex; }

.mobile-menu .nav-link {
  padding: 12px 8px;
  border-bottom: 1px solid var(--o7-border-dark);
  color: rgba(255, 255, 255, 0.75);
}

.mobile-menu .nav-link:last-child { border-bottom: none; }
.mobile-menu .nav-link:hover { background-color: rgba(255,255,255,0.05); }

.mobile-menu-cta {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* === HERO === */
.hero {
  background-color: var(--o7-light-1);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--o7-nav-h) * 1.5);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* grid removed */
.hero-grid { display: none; }

@keyframes grid-drift {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-glow {
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.06) 0%, transparent 70%);
  top: 50%;
  left: 30%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero-glow-2 {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30, 99, 248, 0.04) 0%, transparent 70%);
  top: 20%;
  right: 5%;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
  width: 100%;
  padding-top: 24px;
  padding-bottom: 26px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* Orange badge — Trinity CTA accent */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--o7-orange-faded);
  border: 1px solid var(--o7-orange-border);
  border-radius: 100px;
  padding: 6px 14px 6px 10px;
  width: fit-content;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--o7-orange);
  flex-shrink: 0;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

.hero-badge-text {
  font-family: var(--o7-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--o7-orange);
}

.hero-h1 {
  font-size: var(--o7-h1);
  line-height: var(--o7-h1-lh);
  letter-spacing: var(--o7-h1-ls);
  font-weight: 400;
  color: var(--o7-text-dark);
}

/* Orange em — Trinity highlight color */
.hero-h1 em {
  font-style: normal;
  color: var(--o7-orange);
}

.hero-lead {
  font-size: var(--o7-lead);
  line-height: var(--o7-lead-lh);
  color: var(--o7-text-body);
  max-width: 480px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* Hero video */
.hero-visual {
  position: relative;
}

.hero-video {
  width: 100%;
  height: auto;
  border-radius: var(--o7-radius-lg);
  display: block;
}


/* === LOGOS MARQUEE === */
.logos-section {
  background: var(--o7-light-1);
}

.logos-inner {
  max-width: var(--o7-container);
  margin: 0 auto;
  padding: 40px var(--o7-gutter) 60px;
  display: flex;
  align-items: center;
  gap: 40px;
}

.logos-claim {
  flex-shrink: 0;
  min-width: 200px;
}

.logos-claim-text {
  font-size: 14px;
  line-height: 1.55;
  color: var(--o7-text-body);
  font-weight: 400;
}

.logos-divider {
  width: 1px;
  height: 48px;
  background: var(--o7-light-border);
  flex-shrink: 0;
}

.logos-marquee-wrap {
  flex: 1;
  overflow: hidden;
  position: relative;
}

.logos-marquee-track {
  display: flex;
  width: max-content;
  animation: logos-scroll 53s linear infinite;
}

.logos-marquee-track:hover { animation-play-state: paused; }

@keyframes logos-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.logos-marquee-group {
  display: flex;
  align-items: center;
  gap: 48px;
  padding: 0 24px;
  flex-shrink: 0;
}

.logo-img {
  height: 28px;
  width: auto;
  opacity: 0.85;
  transition: opacity 0.25s;
  flex-shrink: 0;
  display: block;
}

/* Logos com texto fino ou muito espaço interno — escala individualmente */
.logo-img[alt="Suzano"]      { height: 44px; }
.logo-img[alt="Nestlé"]      { height: 40px; }
.logo-img[alt="Marfrig"]     { height: 22px; }
.logo-img[alt="Lactalis"]    { height: 36px; }
.logo-img[alt="Santher"]     { height: 32px; }
.logo-img[alt="Brasil Kirin"]{ height: 38px; }
.logo-img[alt="Ceratti"]     { height: 38px; }
.logo-img[alt="BRF"]         { height: 30px; }
.logo-img[alt="Eurofarma"]   { height: 30px; }
.logo-img[alt="AB Mauri"]    { height: 36px; }
.logo-img[alt="Kellogg's"]   { height: 38px; }
.logo-img[alt="Bosch"]       { height: 22px; }
.logo-img[alt="Toyota"]      { height: 22px; }
.logo-img[alt="Bayer"]       { height: 34px; }
.logo-img[alt="Abbott"]      { height: 22px; }
.logo-img[alt="Kimberly-Clark"]{ height: 34px; }
.logo-img[alt="Coca-Cola"]   { height: 34px; }

.logo-img:hover { opacity: 1; }

.logos-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,
    var(--o7-light-1) 0%,
    transparent 8%,
    transparent 92%,
    var(--o7-light-1) 100%);
  pointer-events: none;
}

/* === SEÇÃO 8: CTA HERO === */
.cta-hero {
  position: relative;
  background: var(--o7-dark);
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.cta-hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/FOOTER_TRINITY_OS.png');
  background-size: cover;
  background-position: center center;
  opacity: 0.18;
}

.cta-hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 100%, rgba(249, 115, 22, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  padding: 100px 40px;
  max-width: 860px;
  margin: 0 auto;
}

.cta-hero-title {
  font-size: var(--o7-h2);
  font-weight: 400;
  color: white;
  line-height: var(--o7-h2-lh);
  letter-spacing: var(--o7-h2-ls);
  margin: 0;
  max-width: 640px;
}

.cta-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 100px;
  padding: 10px 12px 10px 28px;
  color: white;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
  backdrop-filter: blur(12px);
  transition: background 0.2s, border-color 0.2s;
}

.cta-pill-btn:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.3);
}

.cta-pill-icon {
  width: 38px;
  height: 38px;
  background: var(--o7-orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: white;
}

/* === FOOTER SIMPLES === */
.footer-simple {
  background: var(--o7-orange);
  border-top: none;
  padding: 22px 0;
}

.footer-simple-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-simple-copy {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.85);
}

.footer-aza8-link {
  color: white;
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: opacity 0.2s;
}
.footer-aza8-link:hover { opacity: 0.75; }

.footer-powered { display: inline-flex; align-items: center; gap: 5px; }
.footer-powered__mark { width: auto; height: 16px; object-fit: contain; }

.footer-simple-socials {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-social-btn {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all 0.2s;
  text-decoration: none;
}

.footer-social-btn:hover {
  background: rgba(255, 255, 255, 0.35);
  border-color: rgba(255, 255, 255, 0.5);
  color: white;
}

/* Cookie/privacy consent */
.privacy-consent {
  position: fixed;
  left: 24px;
  bottom: 24px;
  z-index: 9999;
  width: min(620px, calc(100vw - 48px));
  box-sizing: border-box;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 18px 20px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(0, 6, 35, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  box-shadow: 0 12px 36px rgba(0, 6, 35, 0.35);
}

.privacy-consent[hidden] { display: none; }
.privacy-consent__content { flex: 1; }
.privacy-consent__content strong { color: #fff; font-size: 14px; font-weight: 500; }
.privacy-consent__content p { margin: 5px 0 0; font-size: 13px; line-height: 1.5; }
.privacy-consent__content a { color: var(--o7-orange); text-underline-offset: 2px; }
.privacy-consent__actions { display: flex; align-items: center; gap: 8px; }
.privacy-consent__actions button {
  min-height: 36px;
  padding: 0 15px;
  border-radius: 999px;
  font: 500 13px/1 var(--o7-font);
  cursor: pointer;
}
.privacy-consent__secondary { color: rgba(255, 255, 255, 0.68); background: transparent; border: 1px solid rgba(255, 255, 255, 0.15); }
.privacy-consent__primary { color: #fff; background: var(--o7-orange); border: 1px solid var(--o7-orange); }
body.has-privacy-banner .bn-wrap { bottom: 24px; }

@media (max-width: 1000px) {
  body.has-privacy-banner .bn-wrap { bottom: 160px; }
}

@media (max-width: 720px) {
  .privacy-consent { left: 12px; bottom: 12px; width: calc(100vw - 24px); align-items: stretch; flex-direction: column; gap: 14px; }
  .privacy-consent__actions { justify-content: flex-end; }
  body.has-privacy-banner .bn-wrap { bottom: 210px; }
}

/* === WHATSAPP FLOAT === */
.whatsapp-float {
  position: fixed;
  top: 50%;
  right: 24px;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 9999;
  transition: transform 0.2s, box-shadow 0.2s;
}

.whatsapp-float:hover {
  transform: translateY(-50%) scale(1.08);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg { width: 28px; height: 28px; color: white; }

/* === MODAL DEMONSTRAÇÃO === */
.demo-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 6, 35, 0.6);
  backdrop-filter: blur(4px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.demo-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.demo-modal {
  background: white;
  border-radius: 16px;
  padding: 44px 40px 40px;
  width: 100%;
  max-width: 480px;
  position: relative;
  transform: translateY(16px);
  transition: transform 0.25s ease;
  max-height: 90vh;
  overflow-y: auto;
}

.demo-overlay.active .demo-modal {
  transform: translateY(0);
}

.demo-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--o7-light-2);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--o7-text-body);
  transition: background 0.2s;
}
.demo-modal-close:hover { background: #e5e7eb; }

.demo-modal-header {
  margin-bottom: 28px;
}

.demo-modal-title {
  font-size: 22px;
  font-weight: 500;
  color: var(--o7-dark);
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin: 0 0 8px;
  text-align: center;
}

.demo-modal-sub {
  font-size: 14px;
  color: var(--o7-text-body);
  line-height: 1.6;
  text-align: center;
  margin: 0;
}

.demo-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.demo-field { display: flex; flex-direction: column; }

.demo-input {
  height: 48px;
  padding: 0 16px;
  border: 1.5px solid var(--o7-light-border);
  border-radius: 8px;
  font-size: 14px;
  font-family: var(--o7-font);
  color: var(--o7-text-dark);
  background: white;
  transition: border-color 0.2s;
  outline: none;
  width: 100%;
  box-sizing: border-box;
}

.demo-input::placeholder { color: rgba(30, 41, 59, 0.38); }

.demo-input:focus {
  border-color: var(--o7-orange);
}

.demo-select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 6l4 4 4-4' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 40px;
}

.demo-submit {
  height: 52px;
  background: var(--o7-orange);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  font-family: var(--o7-font);
  cursor: pointer;
  transition: opacity 0.2s;
  margin-top: 8px;
}
.demo-submit:hover { opacity: 0.88; }
.demo-submit:disabled {
  cursor: not-allowed;
  opacity: 0.72;
}

.demo-error {
  border: 1px solid rgba(239, 68, 68, 0.28);
  background: rgba(239, 68, 68, 0.08);
  color: #991b1b;
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.45;
  padding: 10px 12px;
}

.demo-success {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px 0;
  text-align: center;
}

.demo-success.visible { display: flex; }

.demo-success h4 {
  font-size: 18px;
  font-weight: 500;
  color: var(--o7-dark);
  margin: 0;
}

.demo-success p {
  font-size: 14px;
  color: var(--o7-text-body);
  margin: 0;
}

/* === SCROLL ANIMATIONS === */
.fade-up {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }



/* ============================================================
   NEW SECTIONS — Trinity OS Copy
   ============================================================ */

/* === NAV LOGO OS suffix === */
.nav-logo-os {
  color: var(--o7-orange);
  font-weight: 400;
}

/* === HERO SUB-LEAD === */
.hero-sublead {
  font-size: 15px;
  color: var(--o7-text-muted-dark);
  letter-spacing: 0.01em;
  margin-top: -8px;
}

/* === SEÇÃO 2: A SOLUÇÃO === */
.solucao-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.solucao-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
  max-width: 1100px;
}

.solucao-h2 {
  max-width: 1000px;
}

.solucao-em {
  font-style: normal;
  color: var(--o7-orange);
}

.solucao-lead {
  font-size: var(--o7-lead);
  line-height: 1.55;
  color: var(--o7-text-body);
  max-width: 780px;
}

/* Visual — video */
.solucao-visual {
  width: 100%;
  max-width: 900px;
}

.solucao-video {
  width: 100%;
  height: auto;
  border-radius: var(--o7-radius-lg);
  display: block;
}

/* "Sem..." three pillars */
.sem-grid {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: nowrap;
  margin-top: 8px;
  width: 100%;
}

.sem-item {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 16px;
  background: var(--o7-orange-faded);
  border: 1px solid var(--o7-orange-border);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--o7-text-dark);
  white-space: nowrap;
  flex-shrink: 0;
}

.sem-icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--o7-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: white;
}

.sem-icon svg { width: 10px; height: 10px; }

/* "Tudo acontece automaticamente." callout */
.auto-callout {
  padding: 20px 36px;
  background: var(--o7-dark);
  border-radius: 12px;
  border: 1px solid rgba(249, 115, 22, 0.2);
  margin: 8px 0;
}

.auto-callout-text {
  font-size: 20px;
  font-weight: 500;
  color: white;
  letter-spacing: -0.01em;
}

/* === SEÇÃO 3: COMO FUNCIONA === */
/* === SEÇÃO 3: COMO FUNCIONA — card layout (referência Wrike) === */
.funciona-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  align-items: start;
}

.fc-card {
  background: var(--o7-light-1);
  border: 1px solid var(--o7-light-border);
  border-radius: var(--o7-radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s, transform 0.2s;
}

.fc-card:hover {
  box-shadow: 0 8px 32px rgba(13, 26, 58, 0.08);
  transform: translateY(-3px);
}

.fc-card.fc-card-featured {
  border-color: var(--o7-orange-border);
  box-shadow: 0 0 0 1px var(--o7-orange-border);
}

/* Image area at top */
.fc-img-area {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--o7-light-2);
  border-bottom: 1px solid var(--o7-light-border);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.fc-card.fc-card-featured .fc-img-area {
  background: rgba(249, 115, 22, 0.04);
  border-bottom-color: var(--o7-orange-border);
}

.fc-img-area img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Variante sem aspect-ratio fixo: altura segue a imagem, nunca corta */
.fc-img-area--auto {
  aspect-ratio: unset;
  height: auto;
  overflow: visible;
}

.fc-img-area--auto img {
  width: 100%;
  height: auto;
  object-fit: unset;
}

.fc-img-placeholder {
  font-size: 11px;
  color: var(--o7-text-muted-dark);
  font-family: var(--o7-font-mono);
  letter-spacing: 0.04em;
}

/* ---- Scene composition (Wrike-style) ---- */
.fc-scene {
  position: relative;
  width: 100%;
  height: 100%;
}

/* Person circle — bottom-left, partially cropped */
.fc-person {
  position: absolute;
  bottom: -16px;
  left: 16px;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(13,26,58,0.15);
  z-index: 3;
}
.fc-person svg { width: 60px; height: 60px; }
.fc-person--amber { background: linear-gradient(135deg, #fbbf24, #f59e0b); }
.fc-person--blue  { background: linear-gradient(135deg, #60a5fa, #3b82f6); }
.fc-person--green { background: linear-gradient(135deg, #34d399, #10b981); }

/* Floating UI card — top-right */
.fc-float {
  position: absolute;
  background: #fff;
  border: 1px solid rgba(13,26,58,0.09);
  border-radius: 12px;
  padding: 12px 14px;
  box-shadow: 0 4px 20px rgba(13,26,58,0.1);
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 2;
}
.fc-float--tr { top: 12px; right: 12px; left: 110px; }

.fc-float-label {
  font-size: 10px;
  font-weight: 500;
  color: var(--o7-text-dark);
  font-family: var(--o7-font-mono);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.fc-float-metrics {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.fc-float-metrics span {
  font-size: 10px;
  color: var(--o7-text-body);
  background: var(--o7-light-2);
  padding: 2px 7px;
  border-radius: 4px;
  font-family: var(--o7-font-mono);
}

.fc-float-bar {
  height: 4px;
  background: rgba(13,26,58,0.08);
  border-radius: 2px;
  overflow: hidden;
}
.fc-float-bar > div {
  height: 100%;
  background: var(--o7-orange);
  border-radius: 2px;
}

.fc-float-oee {
  font-size: 22px;
  font-weight: 500;
  color: var(--o7-orange);
  font-family: var(--o7-font-mono);
  line-height: 1;
}

/* Bar chart inside float */
.fc-float-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 32px;
}
.fc-float-bars > div {
  flex: 1;
  border-radius: 2px 2px 0 0;
  background: rgba(13,26,58,0.12);
}
.fc-float-bars > div.active { background: var(--o7-orange); }

/* Icon badges — small circles with icons */
.fc-icon-badge {
  position: absolute;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(13,26,58,0.15);
  z-index: 4;
}
.fc-icon-badge svg { width: 16px; height: 16px; }
.fc-icon-badge--br { bottom: 20px; right: 20px; }
.fc-icon-badge--bl { bottom: 20px; left: 112px; }

/* "+" connector text */
.fc-plus {
  position: absolute;
  font-size: 18px;
  font-weight: 300;
  color: rgba(13,26,58,0.25);
  z-index: 1;
  line-height: 1;
  user-select: none;
}
.fc-plus--mid { bottom: 28px; left: 50%; transform: translateX(-50%); }

/* Text body below image */
.fc-body {
  padding: 28px 28px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.fc-step {
  font-family: var(--o7-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--o7-orange);
}

.fc-title {
  font-size: 19px;
  font-weight: 500;
  color: var(--o7-text-dark);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.fc-desc {
  font-size: 14px;
  line-height: 1.65;
  color: var(--o7-text-body);
}

.fc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding-top: 12px;
  border-top: 1px solid var(--o7-light-border);
  margin-top: 4px;
}

.fc-list li {
  font-size: 13px;
  color: var(--o7-text-body);
  padding-left: 16px;
  position: relative;
  line-height: 1.5;
}

.fc-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--o7-orange);
  font-weight: 500;
}



/* === SEÇÃO 5: BENEFÍCIOS === */
.beneficios-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
  align-items: start;
}

.beneficio-card {
  grid-column: span 2;
  background: var(--o7-light-1);
  border: 1px solid var(--o7-light-border);
  border-radius: var(--o7-radius-lg);
  padding: 28px 28px 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
  transition: box-shadow 0.2s, transform 0.2s;
}

.beneficio-card:hover {
  box-shadow: 0 8px 32px rgba(13, 26, 58, 0.08);
  transform: translateY(-2px);
}

.beneficio-card.beneficio-card-wide {
  grid-column: span 3;
}

.bene-text {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.bene-visual svg {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}

.beneficio-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--o7-orange-faded);
  border: 1px solid var(--o7-orange-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--o7-orange);
  flex-shrink: 0;
}

.beneficio-icon svg { width: 22px; height: 22px; }

.beneficio-title {
  font-size: 18px;
  font-weight: 500;
  color: var(--o7-text-dark);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.beneficio-desc {
  font-size: 14px;
  line-height: 1.65;
  color: var(--o7-text-body);
}

/* === SEÇÃO 6: INDICADORES === */
/* === SEÇÃO 6: INDICADORES — tab layout === */
.ind-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--o7-light-border);
  padding-bottom: 0;
}

.ind-tab {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 12px 20px;
  border: none;
  background: transparent;
  font-family: var(--o7-font);
  font-size: 14px;
  font-weight: 500;
  color: var(--o7-text-muted-dark);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.2s, border-color 0.2s;
}

.ind-tab svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.ind-tab:hover { color: var(--o7-text-dark); }

.ind-tab.active {
  color: var(--o7-orange);
  border-bottom-color: var(--o7-orange);
}

/* Panels */
.ind-panels { position: relative; }

.ind-panel {
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.ind-panel.active { display: grid; }

.ind-panel-text {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.ind-panel-eyebrow {
  font-family: var(--o7-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--o7-orange);
}

.ind-panel-h3 {
  font-size: 32px;
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--o7-text-dark);
}

.ind-panel-desc {
  font-size: 16px;
  line-height: 1.65;
  color: var(--o7-text-body);
}

.ind-panel-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ind-panel-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--o7-text-dark);
}

.ind-panel-list li::before {
  content: '';
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--o7-orange-faded);
  border: 1px solid var(--o7-orange-border);
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' stroke='%23f97316' stroke-width='1.5' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='3,8 6.5,11.5 13,4.5'/%3E%3C/svg%3E");
  background-size: 10px;
  background-repeat: no-repeat;
  background-position: center;
  flex-shrink: 0;
}

.ind-panel-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--o7-orange);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
  transition: gap 0.2s;
}

.ind-panel-link:hover { gap: 8px; }

/* Visual placeholder */
.ind-panel-visual {
  background: var(--o7-light-2);
  border: 1px solid var(--o7-light-border);
  border-radius: var(--o7-radius-lg);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ind-panel-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--o7-radius-lg);
}

.ind-panel-placeholder {
  font-size: 12px;
  color: var(--o7-text-muted-dark);
  font-family: var(--o7-font-mono);
  letter-spacing: 0.04em;
}



/* ============================================================
   RESPONSIVE SYSTEM — Trinity OS
   Breakpoints:
     1280px  Large tablet / small desktop
     1024px  Tablet landscape (nav collapses)
      768px  Tablet portrait / large mobile
      480px  Mobile
      375px  Small mobile
   ============================================================ */

/* ── 1280px — Large tablet / small desktop ─────────────────── */
@media (max-width: 1280px) {
  :root {
    --o7-h1:    56px;
    --o7-h2:    36px;
    --o7-lead:  19px;
    --o7-sec-lg: 96px;
    --o7-sec-md: 72px;
    --o7-sec-sm: 52px;
  }

  .container { padding-left: 24px; padding-right: 24px; }

  /* Hero */
  .hero-inner { gap: 40px; }
  .hero-h1 { font-size: 52px; }

  /* Benefícios — 4 col */
  .beneficios-grid { grid-template-columns: repeat(4, 1fr); }
  .beneficio-card { grid-column: span 2; }
  .beneficio-card.beneficio-card-wide { grid-column: span 2; }
}

/* ── 1024px — Tablet landscape (hamburger, hero stack) ──────── */
@media (max-width: 1024px) {
  :root {
    --o7-h1:    46px;
    --o7-h2:    32px;
    --o7-lead:  18px;
    --o7-sec-lg: 80px;
    --o7-sec-md: 60px;
    --o7-sec-sm: 44px;
    --o7-gutter: 24px;
  }

  /* Navbar — show hamburger, hide desktop items */
  .nav-menu       { display: none; }
  .nav-hamburger  { display: flex; }
  .nav-cta-desktop { display: none; }
  .btn-login      { display: none; }
  .nav-inner      { grid-template-columns: auto auto; }

  /* Logos */
  .logos-inner        { flex-direction: column; align-items: flex-start; gap: 16px; }
  .logos-divider      { display: none; }
  .logos-marquee-wrap { width: 100%; }
  .logos-claim        { max-width: 100%; }

  /* Hero */
  .hero-inner         { grid-template-columns: 1fr; gap: 48px; padding-top: 56px; padding-bottom: 48px; }
  .hero-h1            { font-size: 44px; }
  .hero-content       { text-align: center; align-items: center; }
  .hero-ctas          { justify-content: center; }
  .hero-visual        { max-width: 640px; margin: 0 auto; }

  /* Solução sem-grid */
  .sem-grid  { flex-wrap: wrap; justify-content: center; }
  .sem-item  { flex-shrink: 1; }

  /* Como Funciona */
  .funciona-cards     { grid-template-columns: repeat(2, 1fr); }
  .fc-img-area        { aspect-ratio: 16 / 9; }
  .fc-img-area--auto  { aspect-ratio: unset; height: auto; }

  /* Indicadores */
  .ind-panel.active   { grid-template-columns: 1fr; gap: 32px; }
  .ind-panel-visual   { aspect-ratio: unset; }
  .ind-panel-h3       { font-size: 26px; }

  /* Benefícios */
  .beneficios-grid                      { grid-template-columns: repeat(2, 1fr); }
  .beneficio-card                       { grid-column: span 1; }
  .beneficio-card.beneficio-card-wide   { grid-column: span 2; }
  .beneficio-card                       { padding: 24px 24px 18px; }

  /* CTA Hero */
  .cta-hero-content { padding: 80px 32px; }
  .cta-hero-title   { font-size: 34px; }

  /* Footer */
  .footer-simple-inner { padding: 0 24px; }
}

/* ── 768px — Tablet portrait / large mobile ─────────────────── */
@media (max-width: 768px) {
  :root {
    --o7-h1:     38px;
    --o7-h2:     26px;
    --o7-lead:   17px;
    --o7-body:   15px;
    --o7-sec-lg: 64px;
    --o7-sec-md: 48px;
    --o7-sec-sm: 36px;
    --o7-gutter: 20px;
  }

  /* Navbar */
  .nav-hamburger { display: flex; }

  /* Hero */
  .hero          { min-height: unset; }
  .hero-h1       { font-size: 36px; line-height: 1.1; }
  .hero-lead     { font-size: 16px; }
  .hero-ctas     { flex-direction: column; align-items: center; gap: 10px; }
  .hero-ctas .btn { width: 100%; max-width: 320px; justify-content: center; }

  /* Logos marquee */
  .logo-img              { height: 22px !important; max-height: 22px; max-width: 100px; }
  .logos-marquee-group   { gap: 28px; }
  .logos-claim-text      { font-size: 13px; }

  /* Solução */
  .solucao-header        { max-width: 100%; }
  .sem-grid              { gap: 8px; }
  .sem-item              { font-size: 12px; padding: 7px 12px; }

  /* Como Funciona */
  .funciona-cards        { grid-template-columns: 1fr; }
  .fc-body               { padding: 20px 20px 24px; }
  .fc-card               { max-width: 480px; margin: 0 auto; width: 100%; }

  /* Indicadores */
  .ind-tabs              { gap: 2px; flex-wrap: wrap; }
  .ind-tab               { font-size: 12px; padding: 9px 12px; }
  .ind-tab svg           { display: none; }
  .ind-panel-h3          { font-size: 22px; }
  .ind-panel-list li     { font-size: 14px; }

  /* Benefícios */
  .beneficios-grid                    { grid-template-columns: 1fr; gap: 12px; }
  .beneficio-card                     { grid-column: span 1; padding: 22px 20px 16px; }
  .beneficio-card.beneficio-card-wide { grid-column: span 1; }
  .bene-visual svg                    { max-height: 180px; }

  /* CTA Hero */
  .cta-hero           { min-height: 400px; }
  .cta-hero-content   { padding: 64px 24px; gap: 36px; }
  .cta-hero-title     { font-size: 28px; }
  .cta-pill-btn       { font-size: 14px; padding: 8px 10px 8px 22px; }
  .cta-pill-icon      { width: 32px; height: 32px; }

  /* Footer */
  .footer-simple-inner { flex-direction: column; gap: 12px; text-align: center; padding: 0 20px; }

  /* Modal */
  .demo-modal { padding: 36px 24px 28px; margin: 0 16px; }
  .demo-modal-title { font-size: 20px; }

  /* Section headers */
  .section-header { max-width: 100%; }
  .section-header.centered { text-align: center; }

  /* Buttons */
  .btn { min-height: 48px; }
}

/* ── 480px — Mobile ─────────────────────────────────────────── */
@media (max-width: 480px) {
  :root {
    --o7-h1:     32px;
    --o7-h2:     24px;
    --o7-lead:   16px;
    --o7-body:   15px;
    --o7-sec-lg: 52px;
    --o7-sec-md: 40px;
    --o7-sec-sm: 28px;
    --o7-gutter: 16px;
  }

  /* Navbar */
  .nav-logo-img { height: 18px; }

  /* Hero */
  .hero-h1    { font-size: 30px; }
  .hero-lead  { font-size: 15px; }
  .hero-ctas .btn { max-width: 100%; }

  /* Logos */
  .logo-img            { height: 18px !important; max-height: 18px; max-width: 80px; }
  .logos-marquee-group { gap: 24px; }

  /* Solução */
  .sem-item  { font-size: 11px; padding: 6px 10px; }

  /* Como Funciona */
  .fc-body   { padding: 16px 16px 20px; }

  /* Indicadores */
  .ind-tab   { font-size: 11px; padding: 8px 10px; }

  /* Benefícios */
  .beneficio-card  { padding: 18px 16px 14px; }
  .bene-visual svg { max-height: 150px; }

  /* CTA Hero */
  .cta-hero-content { padding: 48px 20px; gap: 28px; }
  .cta-hero-title   { font-size: 24px; }

  /* Modal */
  .demo-modal        { padding: 28px 20px 24px; margin: 0 12px; border-radius: 12px; }
  .demo-modal-title  { font-size: 18px; }
  .demo-input        { height: 44px; font-size: 13px; }
  .demo-submit       { height: 48px; font-size: 14px; }
}

/* ── 375px — Small mobile ───────────────────────────────────── */
@media (max-width: 375px) {
  :root {
    --o7-h1:  28px;
    --o7-h2:  22px;
    --o7-gutter: 14px;
  }

  .hero-h1     { font-size: 26px; }
  .hero-lead   { font-size: 14px; }
  .sem-item    { font-size: 10px; padding: 5px 9px; }
  .ind-tab     { font-size: 10px; padding: 7px 8px; }
  .cta-hero-title { font-size: 22px; }
  .demo-modal  { padding: 24px 16px 20px; margin: 0 8px; }
}