/* ===== Design Tokens ===== */
:root {
  --red: #C41230;
  --red-dark: #8B000E;
  --red-hover: #A5102A;
  --near-black: #111111;
  --dark-text: #1a1a1a;
  --body-text: #444444;
  --muted-text: #555555;
  --light-bg: #F5F4F2;
  --white: #ffffff;
  --border: #ebebeb;
  --font: 'Montserrat', system-ui, sans-serif;
}

* , *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--near-black);
  background: var(--white);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; }
ul, li { list-style: none; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 64px; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  padding: 13px 28px;
  border-radius: 7px;
  transition: background 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.btn--primary { background: var(--red); color: #fff; }
.btn--primary:hover { background: var(--red-hover); }
.btn--white { background: #fff; color: var(--red); }
.btn--white:hover { background: #f5f5f5; }
.btn--outline-light { color: #fff; border: 2px solid rgba(255,255,255,0.5); }
.btn--outline-light:hover { border-color: #fff; background: rgba(255,255,255,0.1); }
.btn--outline-red { color: var(--red); border: 2px solid var(--red); }
.btn--outline-red:hover { background: #fff5f7; }

.eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.eyebrow--light { color: rgba(255,255,255,0.65); margin-bottom: 18px; }

/* ===== Nav ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: #fff;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 24px rgba(0,0,0,0.05);
}
.nav__inner {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 64px;
}
.nav__logo img { height: 58px; object-fit: contain; }
.nav__links { display: flex; align-items: center; gap: 40px; }
.nav__links a:not(.btn) {
  font-size: 14px;
  font-weight: 600;
  color: var(--dark-text);
  letter-spacing: 0.01em;
  transition: color 0.2s;
}
.nav__links a:not(.btn):hover { color: var(--red); }
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav__toggle span {
  width: 24px;
  height: 2px;
  background: var(--near-black);
  transition: transform 0.25s, opacity 0.25s;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  height: 600px;
  overflow: hidden;
}
.hero__slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  padding: 0 80px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 1s ease;
}
.hero__slide.is-active { opacity: 1; pointer-events: auto; }
.hero__slide--0 { background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%); }
.hero__slide--1 { background: linear-gradient(130deg, #0d0d14 0%, #1a0f20 55%, var(--red-dark) 100%); }
.hero__slide--2 { background: linear-gradient(135deg, #7A0010 0%, var(--red) 45%, #E0304A 100%); }

.hero__deco { position: absolute; border-radius: 50%; }
.hero__deco--circle-1 { right: -80px; top: -80px; width: 520px; height: 520px; background: rgba(255,255,255,0.05); }
.hero__deco--circle-2 { right: 140px; bottom: -120px; width: 320px; height: 320px; background: rgba(255,255,255,0.04); }
.hero__deco--ring-1 { right: 60px; top: 50px; width: 160px; height: 160px; border: 1.5px solid rgba(255,255,255,0.12); }
.hero__deco--circle-3 { right: 80px; top: 50%; transform: translateY(-50%); width: 320px; height: 320px; background: rgba(255,255,255,0.07); }
.hero__deco--ring-2 { right: 170px; top: 50%; transform: translateY(-50%); width: 180px; height: 180px; border: 1.5px solid rgba(255,255,255,0.14); }

.hero__content { max-width: 620px; position: relative; }
.hero__content h1 {
  font-size: 52px;
  font-weight: 900;
  color: #fff;
  line-height: 1.08;
  margin-bottom: 22px;
  letter-spacing: -0.02em;
}
.hero__subtitle {
  font-size: 16px;
  color: rgba(255,255,255,0.82);
  margin-bottom: 36px;
  line-height: 1.7;
  max-width: 480px;
}
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero__actions--center { justify-content: center; }

.hero__dots {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  align-items: center;
  z-index: 5;
}
.hero__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: rgba(255,255,255,0.38);
  transition: all 0.3s ease;
  padding: 0;
}
.hero__dot.is-active { background: rgba(255,255,255,1); transform: scale(1.4); }

/* ===== Sections ===== */
.section { padding: 92px 64px; }
.section--light { background: var(--light-bg); }
.section--white { background: #fff; }
.section__header { text-align: center; margin-bottom: 56px; }
.section__header h2 { font-size: 38px; font-weight: 800; color: var(--near-black); line-height: 1.2; letter-spacing: -0.01em; }

/* ===== Segment Cards ===== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1240px;
  margin: 0 auto;
}
.card {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
  transition: box-shadow 0.3s, transform 0.3s;
}
.card:hover { box-shadow: 0 12px 40px rgba(196,18,48,0.18); transform: translateY(-5px); }
.card__header { padding: 36px 28px 24px; min-height: 172px; }
.card__header--red { background: linear-gradient(145deg, var(--red), var(--red-dark)); }
.card__header--dark { background: linear-gradient(145deg, #111118, #2a1a20); }
.card__header h3 { font-size: 20px; font-weight: 800; color: #fff; margin-top: 18px; line-height: 1.2; }
.card__body { padding: 24px 28px 28px; }
.card__body p { font-size: 14px; color: var(--muted-text); line-height: 1.7; }
.card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  font-size: 13px;
  font-weight: 700;
  color: var(--red);
  transition: gap 0.2s;
}
.card__link:hover { gap: 10px; }

/* ===== Catalogo ===== */
.catalog-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: center;
}
.h2--catalog, .h2--about, .h2--contact {
  font-size: 40px;
  font-weight: 800;
  color: var(--near-black);
  line-height: 1.18;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}
.text-body { font-size: 15px; color: var(--body-text); line-height: 1.8; margin-bottom: 20px; }
.catalog-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.catalog-card {
  background: var(--light-bg);
  border-radius: 14px;
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: box-shadow 0.3s;
}
.catalog-card:hover { box-shadow: 0 6px 24px rgba(196,18,48,0.12); }
.catalog-card__icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.catalog-card__icon--red { background: var(--red); }
.catalog-card__icon--dark { background: var(--near-black); }
.catalog-card__title { font-size: 14px; font-weight: 700; color: var(--near-black); line-height: 1.2; }
.catalog-card__subtitle { font-size: 12px; color: #888; margin-top: 3px; }

/* ===== Parceiros (carrossel) ===== */
.section--partners { padding: 72px 64px; background: #fff; border-top: 1px solid #f0f0f0; border-bottom: 1px solid #f0f0f0; }
.section--partners .section__header { margin-bottom: 48px; }
.h2--marquee { font-size: 32px; font-weight: 800; color: var(--near-black); letter-spacing: -0.01em; }

.partners-carousel { display: flex; align-items: center; gap: 20px; max-width: 1100px; margin: 0 auto; }
.partners-carousel__arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid #e2e2e2;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.2s, border-color 0.2s;
}
.partners-carousel__arrow:hover:not(:disabled) { background: var(--light-bg); border-color: var(--red); }
.partners-carousel__arrow:disabled { opacity: 0.3; cursor: default; }
.partners-carousel__viewport { overflow: hidden; flex: 1; }
.partners-carousel__track { display: flex; transition: transform 0.4s ease; }
.partners-carousel__item {
  flex: 0 0 25%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
}
.partners-carousel__item img { max-height: 54px; width: auto; mix-blend-mode: multiply; }

@media (max-width: 1024px) {
  .partners-carousel__item { flex-basis: 33.333%; }
}
@media (max-width: 768px) {
  .partners-carousel__item { flex-basis: 50%; }
}

/* ===== Sobre ===== */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 88px; align-items: center; }
.stats { display: flex; gap: 0; margin-bottom: 44px; margin-top: 24px; }
.stats__item { flex: 1; padding: 0 28px; border-left: 1px solid #ddd; }
.stats__item:first-child { padding-left: 0; border-left: none; }
.stats__number { font-size: 40px; font-weight: 900; color: var(--red); line-height: 1; letter-spacing: -0.02em; }
.stats__label { font-size: 13px; color: #666; margin-top: 6px; font-weight: 500; }

.about-visual { position: relative; }
.about-visual__box {
  background: linear-gradient(145deg, var(--red), var(--red-dark));
  border-radius: 20px;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.about-visual__watermark {
  position: absolute;
  inset: 0;
  width: 55%;
  height: 100%;
  margin: auto;
  object-fit: contain;
  opacity: 0.18;
}
.about-visual__content { position: relative; text-align: center; padding: 24px; }
.about-visual__content svg { margin: 0 auto 12px; display: block; }
.about-visual__caption { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.55); letter-spacing: 0.08em; text-transform: uppercase; }
.about-visual__hint { font-size: 12px; color: rgba(255,255,255,0.35); margin-top: 5px; }
.about-visual__floating-card {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background: #fff;
  border-radius: 12px;
  padding: 18px 22px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  display: flex;
  align-items: center;
  gap: 14px;
}
.about-visual__floating-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.about-visual__floating-title { font-size: 14px; font-weight: 800; color: var(--near-black); line-height: 1.2; }
.about-visual__floating-subtitle { font-size: 12px; color: #888; margin-top: 2px; }

/* ===== CTA Banner ===== */
.cta-banner { background: var(--red); padding: 80px 64px; }
.cta-banner__inner { max-width: 820px; margin: 0 auto; text-align: center; }
.cta-banner__inner h2 { font-size: 40px; font-weight: 900; color: #fff; line-height: 1.15; margin-bottom: 16px; letter-spacing: -0.02em; }
.cta-banner__inner p { font-size: 17px; color: rgba(255,255,255,0.8); margin-bottom: 40px; line-height: 1.65; }

/* ===== Footer ===== */
.footer { background: var(--near-black); padding: 72px 64px 40px; }
.footer__contact-form {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 64px;
  padding-bottom: 56px;
  margin-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer__contact-lead { font-size: 15px; color: rgba(255,255,255,0.5); line-height: 1.7; margin-top: 16px; }
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.contact-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form__field { display: flex; flex-direction: column; gap: 8px; }
.contact-form__field label { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.55); }
.contact-form__field input,
.contact-form__field select,
.contact-form__field textarea {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  padding: 12px 14px;
  color: #fff;
  font-family: var(--font);
  font-size: 14px;
  resize: vertical;
}
.contact-form__field input:focus,
.contact-form__field select:focus,
.contact-form__field textarea:focus {
  outline: none;
  border-color: var(--red);
}
.contact-form__submit { align-self: flex-start; border: none; cursor: pointer; }
.contact-form__submit:disabled { opacity: 0.6; cursor: not-allowed; }
.contact-form__status { font-size: 13px; min-height: 18px; }
.contact-form__status.is-success { color: #6bcf8c; }
.contact-form__status.is-error { color: #ff8383; }

.footer__grid { display: grid; grid-template-columns: 2.2fr 1fr 1fr 1.2fr; gap: 48px; margin-bottom: 56px; }
.footer__logo { height: 64px; object-fit: contain; margin-bottom: 20px; filter: brightness(0) invert(1); }
.footer__description { font-size: 14px; color: rgba(255,255,255,0.45); line-height: 1.75; max-width: 290px; }
.footer__social { display: flex; gap: 10px; margin-top: 24px; }
.footer__social-link {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: background 0.2s;
}
.footer__social-link--instagram:hover { background: var(--red); }
.footer__social-link--whatsapp:hover { background: #25D366; }
.footer__social-link--linkedin:hover { background: #0A66C2; }

.footer__column { display: flex; flex-direction: column; gap: 13px; }
.footer__column h4 { font-size: 12px; font-weight: 700; color: #fff; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 7px; }
.footer__column a { font-size: 14px; color: rgba(255,255,255,0.45); transition: color 0.2s; }
.footer__column a:hover { color: #fff; }
.footer__contact-item { display: flex; align-items: flex-start; gap: 10px; }
.footer__contact-item svg { margin-top: 2px; flex-shrink: 0; }
.footer__contact-item a { font-size: 14px; color: rgba(255,255,255,0.45); line-height: 1.5; }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer__bottom p { font-size: 13px; color: rgba(255,255,255,0.25); }
.footer__bottom p:last-child { color: rgba(255,255,255,0.18); }

/* ===== WhatsApp Float ===== */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
  z-index: 150;
  transition: transform 0.2s;
}
.whatsapp-float:hover { transform: scale(1.08); }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .container, .nav__inner, .section, .cta-banner, .footer { padding-left: 32px; padding-right: 32px; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .catalog-grid, .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer__contact-form { grid-template-columns: 1fr; gap: 32px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .hero__content h1 { font-size: 42px; }
}

@media (max-width: 768px) {
  .nav__toggle { display: flex; }
  .nav__links {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 32px 20px;
    box-shadow: 0 12px 24px rgba(0,0,0,0.08);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s, opacity 0.25s;
  }
  .nav__links.is-open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav__links a:not(.btn) { width: 100%; padding: 12px 0; border-bottom: 1px solid var(--border); }
  .nav__links .btn { margin-top: 14px; }
  .nav__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav__toggle.is-open span:nth-child(2) { opacity: 0; }
  .nav__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero { height: auto; min-height: 560px; }
  .hero__slide { padding: 100px 24px 80px; }
  .hero__content h1 { font-size: 32px; }
  .hero__subtitle { font-size: 14px; }

  .section { padding: 56px 24px; }
  .section__header h2 { font-size: 28px; }
  .cards-grid { grid-template-columns: 1fr; }
  .catalog-cards { grid-template-columns: 1fr; }
  .h2--catalog, .h2--about, .h2--contact { font-size: 28px; }
  .stats { flex-direction: column; gap: 20px; }
  .stats__item { border-left: none; padding: 0; }

  .cta-banner { padding: 56px 24px; }
  .cta-banner__inner h2 { font-size: 28px; }

  .footer { padding: 56px 24px 32px; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .contact-form__row { grid-template-columns: 1fr; }

  .about-visual__floating-card { position: static; margin-top: -24px; margin-left: 24px; width: fit-content; }
}