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

:root {
  --orange: #ff6600;
  --orange-2: #ff8533;
  --orange-soft: #fff0e6;
  --graphite: #2f2f2f;
  --graphite-2: #222222;
  --graphite-3: #161616;
  --ink: #202020;
  --white: #ffffff;
  --paper: #f7f7f4;
  --soft: #e5e5e1;
  --muted: #8e8e89;
  --line-dark: rgba(47, 47, 47, 0.12);
  --line-light: rgba(255, 255, 255, 0.12);
  --shadow: 0 28px 70px rgba(24, 24, 24, 0.16);
  --shadow-dark: 0 32px 90px rgba(0, 0, 0, 0.34);
  --whatsapp: #25d366;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Montserrat", Arial, sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
h1, h2, h3, h4, p { margin-top: 0; }

.page-shell { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.content-section { position: relative; padding: 112px 0; overflow: hidden; }

/* HEADER */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 13px max(20px, calc((100vw - 1180px) / 2));
  background: rgba(255,255,255,.94);
  border-bottom: 1px solid var(--line-dark);
  backdrop-filter: blur(16px);
  transition: box-shadow .2s ease, min-height .2s ease;
}
.site-header.is-scrolled { box-shadow: 0 12px 34px rgba(20,20,20,.08); min-height: 78px; }
.brand-signature { display: inline-flex; align-items: center; min-width: 220px; }
.brand-logo { width: 232px; height: auto; }
.header-nav { display: flex; align-items: center; gap: 4px; }
.header-nav a {
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--graphite);
  font-size: .84rem;
  font-weight: 800;
  transition: background .2s ease, color .2s ease, transform .2s ease;
}
.header-nav a:hover, .header-nav a:focus-visible { background: var(--orange-soft); color: var(--orange); transform: translateY(-1px); outline: none; }
.header-nav .header-whatsapp { background: var(--orange); color: var(--white); padding-inline: 17px; box-shadow: 0 10px 26px rgba(255,102,0,.22); }
.header-nav .header-whatsapp:hover, .header-nav .header-whatsapp:focus-visible { background: #e85d00; color: var(--white); }
.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line-dark);
  border-radius: 50%;
  background: var(--white);
  color: var(--graphite);
  cursor: pointer;
}
.menu-toggle span { display: block; width: 18px; height: 2px; margin: 5px auto; background: currentColor; }

/* HERO */
.section-dark { background: var(--graphite); color: var(--white); }
.hero-section {
  position: relative;
  min-height: calc(100vh - 86px);
  display: grid;
  align-items: center;
  padding: 88px 0 82px;
  overflow: hidden;
  background:
    radial-gradient(circle at 80% 22%, rgba(255,102,0,.16), transparent 28%),
    linear-gradient(135deg, #242424 0%, #2f2f2f 58%, #242424 100%);
}
.hero-section::before {
  content: "";
  position: absolute;
  width: 430px;
  height: 430px;
  top: -170px;
  left: -150px;
  border: 34px solid rgba(255,255,255,.045);
  border-radius: 50%;
}
.hero-section::after {
  content: "";
  position: absolute;
  width: 250px;
  height: 250px;
  right: -70px;
  bottom: -95px;
  background: url("assets/brand/lente-clique-icon.png") center/contain no-repeat;
  opacity: .07;
  filter: grayscale(1) brightness(3);
}
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0,.92fr) minmax(420px,1.08fr); gap: 62px; align-items: center; }
.section-label {
  margin: 0 0 14px;
  color: var(--orange);
  font-size: .74rem;
  font-weight: 900;
  letter-spacing: .19em;
  text-transform: uppercase;
}
.signature-line {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 24px;
  color: inherit;
  font-size: 1.06rem;
  font-weight: 800;
}
.signature-line::before { content: ""; width: 42px; height: 4px; border-radius: 999px; background: var(--orange); }
h1 { margin-bottom: 26px; font-size: clamp(3.3rem, 6.6vw, 5.6rem); line-height: .96; letter-spacing: -.045em; font-weight: 900; }
h2 { margin-bottom: 20px; font-size: clamp(2.2rem, 4.2vw, 3.65rem); line-height: 1.03; letter-spacing: -.035em; font-weight: 900; }
h3 { margin-bottom: 10px; font-size: 1.08rem; line-height: 1.25; }
h4 { margin-bottom: 12px; font-size: 1.08rem; }
.brand-highlight { color: var(--orange); }
.hero-text { max-width: 680px; margin-bottom: 34px; color: #deded8; font-size: 1.02rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 21px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 900;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}
.button:hover, .button:focus-visible { transform: translateY(-2px); outline: none; }
.whatsapp-button { background: var(--orange); color: var(--white); box-shadow: 0 17px 38px rgba(255,102,0,.25); }
.whatsapp-button:hover, .whatsapp-button:focus-visible { background: #e85d00; box-shadow: 0 18px 48px rgba(255,102,0,.34); }
.secondary-button { border-color: rgba(255,255,255,.25); color: var(--white); background: rgba(255,255,255,.04); }
.secondary-button:hover, .secondary-button:focus-visible { border-color: var(--orange); color: var(--orange); background: rgba(255,102,0,.06); }
.whatsapp-icon { width: 18px; height: 18px; display: inline-block; border: 2px solid currentColor; border-radius: 50%; position: relative; }
.whatsapp-icon::after { content: ""; position: absolute; width: 4px; height: 4px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; left: -2px; bottom: -2px; transform: rotate(28deg); }

.hero-visual { position: relative; min-height: 570px; display: grid; place-items: center; }
.brand-stage {
  position: relative;
  width: min(100%, 600px);
  min-height: 430px;
  display: grid;
  align-content: center;
  justify-items: center;
  padding: 74px 46px 58px;
  border-radius: 36px 8px 36px 8px;
  background: var(--white);
  box-shadow: var(--shadow-dark);
  overflow: hidden;
}
.brand-stage::before {
  content: "";
  position: absolute;
  inset: auto -105px -115px auto;
  width: 290px;
  height: 290px;
  border: 26px solid rgba(47,47,47,.055);
  border-radius: 50%;
}
.brand-stage::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 7px;
  background: var(--orange);
}
.stage-logo { width: min(100%, 430px); position: relative; z-index: 2; }
.stage-kicker { position: relative; z-index: 2; margin: 24px 0 0; color: var(--graphite); font-size: .78rem; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; text-align: center; }
.stage-rule { position: relative; z-index: 2; width: 62px; height: 4px; margin: 20px 0; border-radius: 999px; background: var(--orange); }
.stage-tags { position: relative; z-index: 2; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.stage-tags span { padding: 8px 11px; border-radius: 999px; background: #f0f0ed; color: var(--graphite); font-size: .72rem; font-weight: 800; }
.brand-corner { position: absolute; width: 48px; height: 48px; border-color: var(--graphite); opacity: .18; }
.corner-one { top: 22px; left: 22px; border-left: 3px solid; border-top: 3px solid; }
.corner-two { right: 22px; bottom: 24px; border-right: 3px solid; border-bottom: 3px solid; }
.floating-card { position: absolute; z-index: 4; min-width: 150px; padding: 14px 16px; border: 1px solid rgba(255,102,0,.28); border-radius: 18px; background: rgba(47,47,47,.94); color: var(--white); box-shadow: 0 18px 42px rgba(0,0,0,.28); animation: floatCard 5s ease-in-out infinite; }
.metric-card span { display: block; color: #c8c8c3; font-size: .67rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.metric-card strong { display: block; color: var(--white); font-size: .9rem; }
.metric-one { top: 10%; left: 0; }
.metric-two { right: -2%; top: 27%; animation-delay: .45s; }
.metric-three { left: 52%; bottom: 7%; animation-delay: .8s; }

/* TRAFEGO + CASES */
.traffic-section {
  background:
    radial-gradient(circle at 98% 4%, rgba(255,102,0,.08), transparent 25%),
    var(--paper);
  color: var(--graphite);
}
.traffic-section::before {
  content: "";
  position: absolute;
  left: -110px;
  top: 260px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  border: 26px solid rgba(47,47,47,.035);
}
.traffic-copy-shell .section-copy { max-width: 980px; }
.section-copy > p, .section-heading > p:not(.section-label) { color: #676762; font-size: 1rem; }
.blue-label, .orange-label { color: var(--orange); }
.feature-grid { display: grid; gap: 16px; margin-top: 34px; }
.traffic-features { grid-template-columns: repeat(2, minmax(0,1fr)); }
.compact-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
.feature-card {
  position: relative;
  min-height: 145px;
  padding: 22px;
  border: 1px solid var(--line-dark);
  border-radius: 22px 8px 22px 8px;
  background: var(--white);
  box-shadow: 0 13px 34px rgba(26,26,26,.05);
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
  overflow: hidden;
}
.feature-card::after { content: ""; position: absolute; width: 70px; height: 70px; right: -22px; bottom: -25px; border: 9px solid rgba(255,102,0,.07); border-radius: 50%; }
.feature-card:hover { transform: translateY(-5px); border-color: rgba(255,102,0,.45); box-shadow: 0 18px 38px rgba(26,26,26,.08); }
.feature-card p { margin-bottom: 0; color: #74746f; font-size: .88rem; }
.icon-line, .icon-dot { display: block; background: var(--orange); box-shadow: 0 0 24px rgba(255,102,0,.2); }
.icon-line { width: 46px; height: 5px; margin-bottom: 18px; border-radius: 999px; }
.icon-dot { width: 28px; height: 28px; margin-bottom: 16px; border-radius: 50%; }
.wide-card { grid-column: 1 / -1; }

.grouped-cases { margin-top: 84px; }
.traffic-group-cases { padding-top: 10px; }
.section-heading { max-width: 840px; margin-bottom: 42px; }
.case-category + .case-category { margin-top: 62px; }
.category-title { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.category-title span { width: 44px; height: 5px; border-radius: 999px; background: var(--orange) !important; }
.category-title h3 { margin-bottom: 0; font-size: 1.34rem; }
.case-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.traffic-proof-grid, .testimonial-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
.campaign-proof-grid { grid-template-columns: 1fr; gap: 22px; }
.case-card {
  padding: 14px;
  border: 1px solid var(--line-dark) !important;
  border-radius: 22px 8px 22px 8px;
  background: var(--white);
  box-shadow: 0 14px 34px rgba(22,22,22,.06);
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}
.case-card:hover { transform: translateY(-6px); border-color: rgba(255,102,0,.4) !important; box-shadow: 0 22px 46px rgba(22,22,22,.09); }
.case-media { display: grid; place-items: center; min-height: 156px; margin-bottom: 0; border-radius: 15px 5px 15px 5px; overflow: hidden; background: #ecece9; }
.case-media img, .case-media video { width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }
.testimonial-image-only { display: flex; justify-content: center; }
.testimonial-image-only .case-media { width: min(100%, 260px); aspect-ratio: 9/16; }
.testimonial-image-only .case-media img { object-position: center 82%; }
.testimonial-align-top .case-media img { object-position: top center; }
.campaign-performance-cases .campaign-proof-grid .case-card { width: 100%; max-width: 1040px; }
.campaign-performance-cases .campaign-image-only .case-media { width: 100%; aspect-ratio: 16/8; }
.campaign-performance-cases .campaign-image-only .case-media img { object-fit: contain; background: #f4f4f1; }

/* AUDIOVISUAL */
.audiovisual-section {
  position: relative;
  color: var(--white);
  background:
    radial-gradient(circle at 15% 14%, rgba(255,102,0,.18), transparent 27%),
    linear-gradient(145deg, #202020 0%, #2f2f2f 58%, #252525 100%);
}
.audiovisual-section::after {
  content: "";
  position: absolute;
  right: -70px;
  top: 100px;
  width: 280px;
  height: 280px;
  background: url("assets/brand/lente-clique-icon.png") center/contain no-repeat;
  filter: grayscale(1) brightness(3);
  opacity: .035;
}
.audiovisual-service-grid { grid-template-columns: 1fr; }
.audiovisual-service-grid .section-copy { max-width: 1080px; position: relative; z-index: 2; }
.audiovisual-service-grid .section-copy > p { color: #d1d1cc; }
.audiovisual-service-grid .compact-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
.audiovisual-section .feature-card { background: rgba(255,255,255,.055); border-color: rgba(255,255,255,.12); box-shadow: none; color: var(--white); }
.audiovisual-section .feature-card:hover { border-color: rgba(255,102,0,.5); background: rgba(255,255,255,.075); }
.audiovisual-section .feature-card p { color: #c8c8c2; }
.audiovisual-works-block { padding-top: 16px; position: relative; z-index: 2; }
.audiovisual-works-group { margin-top: 0; }
.audiovisual-work-grid { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 16px; }
.audiovisual-work-card {
  padding: 13px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 22px 8px 22px 8px;
  background: rgba(255,255,255,.055);
  transition: transform .24s ease, border-color .24s ease, background .24s ease;
}
.audiovisual-work-card:hover { transform: translateY(-6px); border-color: rgba(255,102,0,.55); background: rgba(255,255,255,.075); }
.work-video-frame { position: relative; aspect-ratio: 9/16; overflow: hidden; margin-bottom: 16px; border-radius: 16px 5px 16px 5px; background: #151515; }
.work-video-frame video, .work-video-frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.audiovisual-work-card h4 { margin: 0 2px 3px; font-size: .96rem; }

/* SERVICES */
.services-section { background: var(--white); color: var(--graphite); }
.services-section::before { content: ""; position: absolute; width: 320px; height: 320px; right: -120px; bottom: -120px; border: 32px solid rgba(255,102,0,.055); border-radius: 50%; }
.services-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.service-card {
  position: relative;
  min-height: 280px;
  padding: 28px;
  border: 1px solid var(--line-dark);
  border-radius: 28px 10px 28px 10px;
  background: linear-gradient(150deg, #fafaf8, #f1f1ed);
  overflow: hidden;
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}
.service-card::after { content: ""; position: absolute; width: 150px; height: 150px; right: -68px; bottom: -68px; border: 18px solid rgba(255,102,0,.09); border-radius: 50%; }
.service-card:hover { transform: translateY(-7px); border-color: rgba(255,102,0,.45); box-shadow: 0 20px 48px rgba(24,24,24,.08); }
.service-card > span { display: block; margin-bottom: 52px; color: var(--orange); font-size: 1.08rem; font-weight: 900; }
.service-card h3 { font-size: 1.4rem; }
.service-card p { margin-bottom: 0; color: #6e6e69; }

/* FINAL CTA */
.final-cta {
  position: relative;
  padding: 105px 0;
  text-align: center;
  color: var(--white);
  background: var(--orange);
  overflow: hidden;
}
.final-cta::before { content: ""; position: absolute; inset: 0 auto auto 0; width: 270px; height: 270px; background: url("assets/brand/lente-clique-icon.png") center/contain no-repeat; filter: grayscale(1) brightness(6); opacity: .12; transform: translate(-55px,-62px) rotate(-8deg); }
.final-cta::after { content: ""; position: absolute; width: 330px; height: 330px; right: -120px; bottom: -160px; border: 34px solid rgba(255,255,255,.11); border-radius: 50%; }
.final-cta-inner { position: relative; z-index: 2; max-width: 900px; }
.final-cta .signature-line { justify-content: center; }
.final-cta .signature-line::before { background: var(--white); }
.final-cta p { max-width: 650px; margin-left: auto; margin-right: auto; color: rgba(255,255,255,.88); }
.final-cta .button { margin-top: 18px; }
.final-cta .whatsapp-button { background: var(--graphite); color: var(--white); box-shadow: 0 18px 44px rgba(47,47,47,.24); }
.final-cta .whatsapp-button:hover { background: #1f1f1f; }

/* FLOATING WHATSAPP */
.floating-whatsapp { position: fixed; z-index: 60; right: 22px; bottom: 22px; display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: var(--whatsapp); color: #06180c; box-shadow: 0 0 0 9px rgba(37,211,102,.07), 0 12px 36px rgba(24,24,24,.24); transition: transform .2s ease; }
.floating-whatsapp:hover, .floating-whatsapp:focus-visible { transform: translateY(-3px) scale(1.04); outline: none; }
.floating-whatsapp-svg { width: 34px; height: 34px; fill: currentColor; }

/* FOOTER */
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 34px max(20px, calc((100vw - 1180px) / 2));
  background: var(--graphite);
  color: var(--white);
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer-brand { display: flex; align-items: center; gap: 20px; }
.footer-logo-plate { width: 215px; padding: 11px 13px; border-radius: 14px 4px 14px 4px; background: var(--white); }
.footer-logo-plate img { width: 100%; }
.site-footer strong, .site-footer span { display: block; }
.site-footer strong { font-size: 1rem; }
.site-footer span { color: #d8d8d4; font-size: .79rem; font-weight: 700; }
.site-footer p { margin: 8px 0 0; color: #a7a7a2; font-size: .84rem; }
.footer-contact { color: var(--orange); font-weight: 900; white-space: nowrap; }

/* MOTION */
.reveal-block, .reveal-card, .feature-card, .case-card { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
.is-visible { opacity: 1; transform: translateY(0); }
.feature-card.is-visible:nth-child(2), .case-card.is-visible:nth-child(2), .reveal-card.is-visible:nth-child(2) { transition-delay: .08s; }
.feature-card.is-visible:nth-child(3), .case-card.is-visible:nth-child(3) { transition-delay: .16s; }
.feature-card.is-visible:nth-child(4) { transition-delay: .24s; }
@keyframes floatCard { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

@media (max-width: 1100px) {
  .brand-logo { width: 205px; }
  .header-nav a { padding-inline: 9px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 860px; }
  .hero-visual { min-height: 520px; max-width: 720px; width: 100%; margin: 0 auto; }
  .audiovisual-work-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
}

@media (max-width: 840px) {
  .site-header { min-height: 76px; padding-inline: 20px; }
  .brand-logo { width: 188px; }
  .menu-toggle { display: block; }
  .header-nav { position: fixed; top: 76px; left: 14px; right: 14px; display: none; flex-direction: column; align-items: stretch; padding: 12px; border: 1px solid var(--line-dark); border-radius: 18px 6px 18px 6px; background: rgba(255,255,255,.98); box-shadow: var(--shadow); }
  .header-nav.is-open { display: flex; }
  .header-nav a { padding: 13px 14px; }
  .header-nav .header-whatsapp { text-align: center; }
  .hero-section { min-height: auto; padding: 72px 0 62px; }
  .content-section { padding: 80px 0; }
  .hero-actions, .button { width: 100%; }
  .button { min-height: 56px; }
  .traffic-features, .compact-grid, .audiovisual-service-grid .compact-grid, .services-grid, .traffic-proof-grid, .testimonial-grid, .audiovisual-work-grid { grid-template-columns: 1fr; }
  .wide-card { grid-column: auto; }
  .brand-stage { min-height: 390px; padding: 64px 30px 52px; }
  .hero-visual { min-height: 470px; }
  .metric-one { left: 1%; top: 7%; }
  .metric-two { right: 1%; top: 29%; }
  .metric-three { left: 34%; bottom: 4%; }
  .testimonial-image-only .case-media { width: min(100%, 330px); }
  .campaign-performance-cases .campaign-image-only .case-media { aspect-ratio: 16/9; }
  .site-footer { flex-direction: column; align-items: flex-start; padding-bottom: 96px; }
  .footer-brand { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 540px) {
  .page-shell { width: min(100% - 28px, 1180px); }
  .brand-logo { width: 164px; }
  h1 { font-size: 2.75rem; }
  h2 { font-size: 2rem; }
  .section-label { letter-spacing: .12em; }
  .brand-stage { width: 100%; min-height: 340px; padding: 52px 24px 44px; border-radius: 28px 7px 28px 7px; }
  .stage-logo { width: min(100%, 335px); }
  .stage-kicker { font-size: .68rem; letter-spacing: .1em; }
  .hero-visual { min-height: 420px; }
  .floating-card { min-width: 128px; padding: 10px 12px; }
  .metric-card span { font-size: .56rem; }
  .metric-card strong { font-size: .72rem; }
  .metric-one { top: 3%; left: 0; }
  .metric-two { top: 32%; right: -2%; }
  .metric-three { left: 24%; bottom: 1%; }
  .service-card { min-height: 240px; }
  .footer-logo-plate { width: 190px; }
}