/* ==========================================================================
   Araguaia Moda — estilos
   Paleta 60/30/10: branco (60%), preto (30%), azul de destaque (10%)
   ========================================================================== */

:root {
  --color-white: #ffffff;
  --color-bg-alt: #f4f4f5;
  --color-black: #111111;
  --color-black-soft: #1c1c1e;
  --color-text: #1a1a1a;
  --color-text-soft: #4d4d4f;
  --color-text-on-dark: #f2f2f3;
  --color-text-on-dark-soft: #c9c9cc;

  --color-accent: #1d4ed8;
  --color-accent-dark: #15379e;
  --color-accent-soft: rgba(29, 78, 216, 0.12);

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  --header-height: 76px;
  --radius: 10px;
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.12);
  --transition: 0.25s ease;
}

* { box-sizing: border-box; }

/* ---------- Animações ---------- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: none; }
}
@keyframes scrollDot {
  0% { opacity: 1; top: 6px; }
  70% { opacity: 0; top: 18px; }
  100% { opacity: 0; top: 6px; }
}
@keyframes pulseRing {
  0% { box-shadow: 0 0 0 0 rgba(29, 157, 74, 0.5); }
  70% { box-shadow: 0 0 0 14px rgba(29, 157, 74, 0); }
  100% { box-shadow: 0 0 0 0 rgba(29, 157, 74, 0); }
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes underlineGrow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
@keyframes shimmerText {
  0% { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 0.8, 0.3, 1), transform 0.8s cubic-bezier(0.16, 0.8, 0.3, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
.about__grid.reveal-group .about__card:nth-child(2) { transition-delay: 0.1s; }
.about__grid.reveal-group .about__card:nth-child(3) { transition-delay: 0.2s; }
.products__grid .product__card:nth-child(2) { transition-delay: 0.1s; }
.products__grid .product__card:nth-child(3) { transition-delay: 0.2s; }
.products__grid .product__card:nth-child(4) { transition-delay: 0.3s; }
.contact__list li:nth-child(2) { transition-delay: 0.1s; }
.contact__list li:nth-child(3) { transition-delay: 0.2s; }
.values__list li:nth-child(2) { transition-delay: 0.05s; }
.values__list li:nth-child(3) { transition-delay: 0.1s; }
.values__list li:nth-child(4) { transition-delay: 0.15s; }
.values__list li:nth-child(5) { transition-delay: 0.2s; }
.values__list li:nth-child(6) { transition-delay: 0.25s; }
.values__list li:nth-child(7) { transition-delay: 0.3s; }
.values__list li:nth-child(8) { transition-delay: 0.35s; }

@media (prefers-reduced-motion: reduce) {
  .hero__logo, .hero__title, .hero__subtitle, .hero__text, .hero__actions, .hero__scroll,
  .reveal, .whatsapp-float, .hero__scroll-icon::before {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .hero, #sobre, #produtos, #depoimentos, #contato, #cta-vitrine, .cta {
    background-attachment: scroll !important;
  }
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  line-height: 1.2;
  margin: 0 0 0.5em;
  color: var(--color-black);
}

p { margin: 0 0 1em; }

img { max-width: 100%; display: block; }

a { color: var(--color-accent); text-decoration: none; }

ul { padding: 0; margin: 0; list-style: none; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-black);
  color: var(--color-white);
  padding: 12px 20px;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus {
  left: 0;
}

/* Focus visibility for keyboard navigation */
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.btn--accent {
  position: relative;
  overflow: hidden;
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}
.btn--accent::before {
  content: "";
  position: absolute;
  top: 0;
  left: -60%;
  width: 40%;
  height: 100%;
  background: linear-gradient(115deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
}
.btn--accent:hover::before,
.btn--accent:focus-visible::before {
  left: 130%;
}
.btn--accent:hover,
.btn--accent:focus-visible {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-white);
}

.btn--outline-dark {
  background: transparent;
  color: var(--color-black);
  border-color: rgba(17, 17, 17, 0.5);
}
.btn--outline-dark:hover,
.btn--outline-dark:focus-visible {
  background: var(--color-black);
  color: var(--color-white);
  border-color: var(--color-black);
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--color-white);
  z-index: 900;
  border-bottom: 1px solid rgba(17, 17, 17, 0.08);
  transition: box-shadow var(--transition);
}
.header.is-scrolled {
  box-shadow: var(--shadow-sm);
}

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.header__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-black);
  font-weight: 700;
  font-family: var(--font-heading);
  font-size: 1.15rem;
}
.header__logo {
  width: 72px;
  height: 72px;
  object-fit: contain;
  border-radius: 12px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__list {
  display: flex;
  gap: 28px;
}
.nav__link {
  position: relative;
  color: var(--color-text);
  font-weight: 500;
  padding: 6px 2px;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.nav__link:hover,
.nav__link:focus-visible {
  color: var(--color-accent);
}
.nav__link:hover::after,
.nav__link:focus-visible::after {
  transform: scaleX(1);
}
.nav__whatsapp {
  padding: 10px 20px;
  font-size: 0.92rem;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-black);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: calc(var(--header-height) + 16px);
  display: flex;
  flex-direction: column;
  align-items: center;
  background-image:
    linear-gradient(180deg, rgba(17, 17, 17, 0.72) 0%, rgba(17, 17, 17, 0.88) 100%),
    url("https://images.unsplash.com/photo-1441984904996-e0b6ba687e04?auto=format&fit=crop&w=1920&q=80");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--color-white);
  text-align: center;
}
.hero__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: calc(100vh - var(--header-height) - 16px);
  padding: 0 24px;
}
.hero__logo {
  width: 140px;
  height: 140px;
  object-fit: contain;
  background: var(--color-white);
  border-radius: 50%;
  padding: 16px;
  margin-bottom: 28px;
  animation: fadeInUp 0.8s ease both, floatY 4s ease-in-out 0.8s infinite;
}
.hero__title {
  color: var(--color-white);
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  margin-bottom: 0.35em;
  letter-spacing: 0.01em;
  background: linear-gradient(100deg, #ffffff 30%, #cfdcff 45%, #ffffff 60%);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: fadeInUp 0.8s ease 0.1s both, shimmerText 5s linear 1.2s infinite;
}
.hero__subtitle {
  color: var(--color-white);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  max-width: 720px;
  margin: 0 auto 0.7em;
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero__text {
  color: var(--color-text-on-dark-soft);
  max-width: 600px;
  margin: 0 auto 2em;
  animation: fadeInUp 0.8s ease 0.3s both;
}
.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  animation: fadeInUp 0.8s ease 0.4s both;
}
.hero .btn--outline-dark {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.6);
}
.hero .btn--outline-dark:hover,
.hero .btn--outline-dark:focus-visible {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

.hero__scroll {
  flex-shrink: 0;
  padding: 28px 0 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  animation: fadeInUp 0.8s ease 0.6s both;
}
.hero__scroll-icon {
  width: 22px;
  height: 34px;
  border: 2px solid rgba(255, 255, 255, 0.6);
  border-radius: 14px;
  position: relative;
}
.hero__scroll-icon::before {
  content: "";
  position: absolute;
  top: 6px;
  left: 50%;
  width: 4px;
  height: 8px;
  background: var(--color-white);
  border-radius: 2px;
  transform: translateX(-50%);
  animation: scrollDot 1.6s ease infinite;
}

/* ---------- Seções gerais ---------- */
.section {
  padding: 88px 0;
  scroll-margin-top: var(--header-height);
}
.section--alt {
  background: var(--color-bg-alt);
}
.section--dark {
  background: var(--color-black);
  color: var(--color-text-on-dark);
}

/* ---------- Imagens de fundo (Unsplash) ---------- */
#sobre {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.78)),
    url("https://images.unsplash.com/photo-1633655442356-ab2dbc69c772?auto=format&fit=crop&w=1920&q=80");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
#produtos {
  background-image:
    linear-gradient(rgba(244, 244, 245, 0.78), rgba(244, 244, 245, 0.78)),
    url("https://images.unsplash.com/photo-1603400521630-9f2de124b33b?auto=format&fit=crop&w=1920&q=80");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
#depoimentos {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.75), rgba(255, 255, 255, 0.75)),
    url("https://images.unsplash.com/photo-1705493253575-e911888621ff?auto=format&fit=crop&w=1920&q=80");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
#contato {
  background-image:
    linear-gradient(rgba(17, 17, 17, 0.62), rgba(17, 17, 17, 0.7)),
    url("https://images.unsplash.com/photo-1718351041906-d1086f502f8a?auto=format&fit=crop&w=1920&q=80");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
#cta-vitrine {
  background-image:
    linear-gradient(rgba(244, 244, 245, 0.82), rgba(244, 244, 245, 0.82)),
    url("https://images.unsplash.com/photo-1758921006011-ce8365eb57a6?auto=format&fit=crop&w=1920&q=80");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

/* ---------- CTA ---------- */
.cta {
  position: relative;
  padding: 100px 0;
  text-align: center;
  color: var(--color-white);
  background-image:
    linear-gradient(rgba(17, 17, 17, 0.5), rgba(17, 17, 17, 0.6)),
    url("https://images.unsplash.com/photo-1618886614638-80e3c103d31a?auto=format&fit=crop&w=1920&q=80");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.cta__inner {
  max-width: 640px;
  margin: 0 auto;
}
.cta__title {
  color: var(--color-white);
  font-size: clamp(1.9rem, 3.6vw, 2.6rem);
  margin-bottom: 0.4em;
}
.cta__text {
  color: var(--color-text-on-dark-soft);
  font-size: 1.1rem;
  margin-bottom: 1.6em;
}
.cta__btn {
  padding: 16px 38px;
  font-size: 1.05rem;
}

/* Legibilidade sobre imagens de fundo */
.section:not(.section--dark) .section__title,
.section:not(.section--dark) .section__lead {
  text-shadow: 0 2px 18px rgba(255, 255, 255, 0.85);
}
.section--dark .section__title,
.section--dark .section__lead {
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.55);
}
.about__history {
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: var(--radius);
  padding: 40px 44px 40px 48px;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--color-accent);
}
.contact__info {
  position: relative;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: var(--radius);
  padding: 32px 36px;
  border-left: 4px solid var(--color-accent);
  overflow: hidden;
}
.contact__info::before {
  content: "";
  position: absolute;
  inset: -30% auto auto -20%;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(29, 78, 216, 0.28), transparent 70%);
  pointer-events: none;
}

@media (max-width: 760px) {
  .hero, #sobre, #produtos, #depoimentos, #contato, #cta-vitrine, .cta {
    background-attachment: scroll;
  }
  .about__history {
    padding: 28px 28px 28px 32px;
    font-size: 1rem;
  }
  .about__history-first::first-letter {
    font-size: 2.8em;
  }
  .contact__info {
    padding: 24px;
  }
}
.section__title {
  position: relative;
  font-size: clamp(1.8rem, 3.4vw, 2.4rem);
  text-align: center;
  padding-bottom: 18px;
}
.section__title::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 56px;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark));
  transform: translateX(-50%) scaleX(0);
  transform-origin: center;
}
.section__title.is-visible::after,
.reveal.is-visible .section__title::after {
  animation: underlineGrow 0.6s ease 0.25s both;
}
.section__title--light {
  color: var(--color-white);
  text-align: left;
  padding-bottom: 18px;
}
.section__title--light::after {
  left: 0;
  transform: scaleX(0);
  transform-origin: left;
}
.section__lead {
  text-align: center;
  color: var(--color-text-soft);
  max-width: 640px;
  margin: 0 auto 3em;
  font-size: 1.05rem;
}
.section__lead--light {
  text-align: left;
  color: var(--color-text-on-dark-soft);
  margin: 0 0 2em;
}

/* ---------- Sobre ---------- */
.about__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
.about__history {
  color: var(--color-text-soft);
  font-size: 1.05rem;
  line-height: 1.85;
}
.about__history p + p {
  margin-top: 1.2em;
}
.about__history-badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 999px;
  margin-bottom: 28px;
}
.about__history-first::first-letter {
  font-family: var(--font-heading);
  font-size: 3.4em;
  float: left;
  line-height: 0.8;
  margin-right: 10px;
  margin-top: 6px;
  color: var(--color-accent);
  font-weight: 700;
}
.about__cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.about__card {
  position: relative;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius);
  padding: 36px 32px 32px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: box-shadow 0.4s ease, border-color 0.4s ease, background 0.4s ease;
  will-change: transform;
}
.about__card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s ease;
}
.about__card:hover,
.about__card:focus-within {
  background: rgba(255, 255, 255, 0.65);
  box-shadow: 0 18px 40px rgba(29, 78, 216, 0.16);
  border-color: rgba(255, 255, 255, 0.6);
}
.about__card:hover::before {
  transform: scaleX(1);
}
.about__card-icon {
  width: 52px;
  height: 52px;
  margin-bottom: 20px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  background: var(--color-accent-soft);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.35s ease, color 0.35s ease;
}
.about__card-icon svg {
  width: 26px;
  height: 26px;
}
.about__card:hover .about__card-icon {
  transform: scale(1.1) rotate(-6deg);
  background: var(--color-accent);
  color: var(--color-white);
}
.about__card-title {
  font-size: 1.25rem;
  position: relative;
  padding-bottom: 12px;
}
.about__card-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 3px;
}
.values__list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  color: var(--color-text-soft);
  transition: transform 0.25s ease, color 0.25s ease;
}
.values__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  transition: transform 0.25s ease;
}
.values__list li:hover {
  color: var(--color-black);
  transform: translateX(4px);
}
.values__list li:hover::before {
  transform: scale(1.4);
}

/* ---------- Produtos ---------- */
.products__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 3em;
}
.product__card {
  position: relative;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius);
  padding: 32px 24px 28px;
  text-align: center;
  overflow: hidden;
  transition: box-shadow 0.4s ease, border-color 0.4s ease, background 0.4s ease;
  will-change: transform;
}
.product__card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark));
  transform: scaleX(0);
  transition: transform 0.45s ease;
}
.product__card:hover,
.product__card:focus-within {
  background: rgba(255, 255, 255, 0.65);
  box-shadow: 0 18px 40px rgba(29, 78, 216, 0.16);
  border-color: rgba(255, 255, 255, 0.6);
}
.product__card:hover::before {
  transform: scaleX(1);
}
.product__icon {
  width: 68px;
  height: 68px;
  margin: 0 auto 20px;
  padding: 16px;
  border-radius: 50%;
  color: var(--color-accent);
  background: var(--color-accent-soft);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.35s ease, color 0.35s ease;
}
.product__icon svg { width: 100%; height: 100%; }
.product__card:hover .product__icon {
  transform: scale(1.12) rotate(-8deg);
  background: var(--color-accent);
  color: var(--color-white);
}
.product__title {
  font-size: 1.05rem;
  margin-bottom: 0.4em;
}
.product__card p {
  color: var(--color-text-soft);
  font-size: 0.95rem;
  margin: 0;
}
.products__cta {
  text-align: center;
}
.products__cta p {
  color: var(--color-text-soft);
  margin-bottom: 1.2em;
}
.products__cta-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ---------- Depoimentos ---------- */
.testimonial__card {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
  background: var(--color-white);
  border: 1px solid rgba(17, 17, 17, 0.06);
  border-radius: var(--radius);
  padding: 48px 44px 40px;
  text-align: center;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.testimonial__card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(17, 17, 17, 0.14);
}
.testimonial__card::before {
  content: "\201C";
  position: absolute;
  top: 0.05em;
  left: 0.25em;
  font-family: var(--font-heading);
  font-size: 7rem;
  line-height: 1;
  color: var(--color-accent-soft);
  z-index: 0;
  pointer-events: none;
}
.testimonial__quote {
  width: 32px;
  height: 32px;
  color: var(--color-accent);
  margin: 0 auto 16px;
  position: relative;
  z-index: 1;
}
.testimonial__stars {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: 18px;
  color: #f5a623;
}
.testimonial__stars svg {
  width: 18px;
  height: 18px;
}
.testimonial__text {
  position: relative;
  z-index: 1;
  font-size: 1.1rem;
  color: var(--color-text);
  font-style: italic;
  margin-bottom: 1.4em;
}
.testimonial__footer {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.testimonial__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
}
.testimonial__author {
  font-weight: 600;
  color: var(--color-black);
  margin: 0;
}

/* ---------- Contato ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: start;
}
.contact__list li {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  padding: 10px 14px;
  border-radius: var(--radius);
  color: var(--color-text-on-dark-soft);
  font-size: 1.02rem;
  transition: background 0.3s ease, transform 0.3s ease;
}
.contact__list li:hover {
  background: rgba(255, 255, 255, 0.06);
  transform: translateX(4px);
}
.contact__list a {
  color: var(--color-text-on-dark);
  overflow-wrap: anywhere;
}
.contact__list a:hover,
.contact__list a:focus-visible {
  color: var(--color-white);
  text-decoration: underline;
}
.contact__icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(29, 78, 216, 0.16);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.35s ease;
}
.contact__list li:hover .contact__icon-wrap {
  transform: scale(1.1) rotate(-6deg);
  background: var(--color-accent);
}
.contact__list li:hover .contact__icon-wrap .contact__icon {
  color: var(--color-white);
}
.contact__icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--color-accent);
  transition: color 0.35s ease;
}
.contact__card {
  position: relative;
  background: var(--color-black-soft);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 36px;
  overflow: hidden;
  transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
}
.contact__card::before {
  content: "";
  position: absolute;
  inset: -40% -40% auto auto;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(29, 78, 216, 0.35), transparent 70%);
  pointer-events: none;
}
.contact__card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.35);
  border-color: rgba(29, 78, 216, 0.4);
}
.contact__card-title {
  position: relative;
  color: var(--color-white);
  font-size: 1.3rem;
}
.contact__card p {
  position: relative;
  color: var(--color-text-on-dark-soft);
}
.contact__whatsapp {
  position: relative;
  width: 100%;
  margin-top: 8px;
}

/* ---------- Rodapé ---------- */
/* ---------- MonteSite Footer ---------- */
#montesite-footer-badge {
  width: 100%;
}

.footer {
  background: var(--color-black);
  color: var(--color-text-on-dark-soft);
  padding: 80px 0 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-white);
  font-weight: 700;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  margin-bottom: 18px;
}
.footer__logo {
  width: 72px;
  height: 72px;
  object-fit: contain;
  border-radius: 8px;
}
.footer__tagline {
  color: var(--color-text-on-dark-soft);
  max-width: 320px;
  margin-bottom: 24px;
}
.footer__whatsapp {
  padding: 12px 26px;
  font-size: 0.92rem;
}
.footer__col-title {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer__links li {
  margin-bottom: 14px;
  color: var(--color-text-on-dark-soft);
}
.footer__links a {
  position: relative;
  color: var(--color-text-on-dark-soft);
  transition: color var(--transition);
}
.footer__links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width 0.3s ease;
}
.footer__links a:hover,
.footer__links a:focus-visible {
  color: var(--color-accent);
}
.footer__links a:hover::after,
.footer__links a:focus-visible::after {
  width: 100%;
}
.footer__bottom {
  padding: 24px 0;
}
.footer__bottom-inner {
  display: flex;
  justify-content: center;
  text-align: center;
}
.footer__copy {
  margin: 0;
  font-size: 0.88rem;
}

@media (max-width: 760px) {
  .footer {
    padding-top: 56px;
  }
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 36px;
    padding-bottom: 40px;
  }
}

/* ---------- Botão flutuante WhatsApp ---------- */
.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #1d9d4a;
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 800;
  transition: background var(--transition), transform var(--transition);
  animation: pulseRing 2.4s ease infinite;
}
.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  background: #167a3a;
  color: var(--color-white);
  transform: scale(1.06);
  animation: none;
}

/* ---------- Responsivo ---------- */
@media (max-width: 1100px) {
  .products__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer__brand,
  .footer__tagline,
  .footer__whatsapp {
    max-width: 100%;
  }
}

@media (max-width: 960px) {
  .about__grid,
  .products__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    padding: 24px;
    border-bottom: 1px solid rgba(17, 17, 17, 0.08);
    box-shadow: var(--shadow-sm);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  }
  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .nav__list {
    flex-direction: column;
    gap: 16px;
    width: 100%;
  }
  .nav__whatsapp {
    width: 100%;
  }
  .menu-toggle {
    display: flex;
  }
  .about__grid,
  .products__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero__inner {
    padding: 24px 16px 32px;
  }
  .hero__logo {
    width: 80px;
    height: 80px;
    margin-bottom: 16px;
    padding: 10px;
  }
  .hero__scroll {
    padding: 16px 0 20px;
  }
  .section {
    padding: 64px 0;
  }
  .testimonial__card,
  .contact__card {
    padding: 28px;
  }
}