:root {
  --color-cream: #F7F1E8;
  --color-lilac: #EADCF1;
  --color-purple: #8B2C8F;
  --color-blue: #213C35;
  --color-gold: #C9A45C;
  --color-green: #7AA68D;
  --color-green-deep: #142B27;
  --color-green-dark: #1C3A34;
  --color-green-soft: #DDECE3;
  --color-ink: #111827;
  --color-deep: #0B1B18;
  --color-midnight: #142B27;
  --color-white: #FFFFFF;
  --font-title: "Tenor Sans", "Outfit", Arial, sans-serif;
  --font-body: "Outfit", Arial, sans-serif;
  --container: min(1160px, calc(100% - 40px));
  --radius-sm: 8px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --shadow-soft: 0 24px 70px rgba(4, 12, 24, 0.28);
  --shadow-glow: 0 0 44px rgba(122, 166, 141, 0.22);
  --border-glass: 1px solid rgba(255, 255, 255, 0.12);
  --transition: 260ms ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-deep);
  color: rgba(255, 255, 255, 0.82);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section-dark {
  position: relative;
  background-color: var(--color-deep);
}

.section-light {
  position: relative;
  background: var(--color-green-soft);
  color: var(--color-blue);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 86px;
  padding: 0 clamp(20px, 5vw, 70px);
  border-bottom: 1px solid rgba(255, 255, 255, 0);
  transition: background var(--transition), border-color var(--transition), height var(--transition), box-shadow var(--transition);
}

.site-header.is-scrolled,
body.menu-open .site-header {
  height: 76px;
  background: rgba(11, 27, 24, 0.78);
  border-bottom-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(22px);
}

.brand {
  position: relative;
  z-index: 52;
  width: clamp(150px, 17vw, 210px);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2vw, 32px);
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.92rem;
  font-weight: 500;
}

.main-nav a {
  position: relative;
  transition: color var(--transition);
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  opacity: 0;
  transform: scaleX(0.35);
  transition: opacity var(--transition), transform var(--transition);
  content: "";
}

.main-nav a:hover {
  color: var(--color-cream);
}

.main-nav a:hover::after {
  opacity: 1;
  transform: scaleX(1);
}

.main-nav .nav-whatsapp {
  padding: 11px 18px;
  border: 1px solid rgba(201, 164, 92, 0.56);
  border-radius: 999px;
  background: rgba(122, 166, 141, 0.16);
  box-shadow: 0 0 32px rgba(122, 166, 141, 0.2);
}

.main-nav .nav-whatsapp::after {
  display: none;
}

.menu-toggle {
  position: relative;
  z-index: 52;
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: var(--color-cream);
  transition: transform var(--transition), opacity var(--transition);
}

body.menu-open .menu-toggle span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

body.menu-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

body.menu-open .menu-toggle span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  min-height: 100svh;
  isolation: isolate;
  overflow: hidden;
}

.hero-media,
.hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media img {
  object-fit: cover;
  object-position: center 42%;
}

.hero-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at 17% 47%, rgba(122, 166, 141, 0.27), transparent 28%),
    linear-gradient(90deg, rgba(7, 22, 19, 0.84) 0%, rgba(26, 58, 51, 0.55) 34%, rgba(26, 58, 51, 0.13) 60%, rgba(26, 58, 51, 0.08) 100%),
    linear-gradient(180deg, rgba(7, 22, 19, 0.26), rgba(7, 22, 19, 0.66));
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(670px, calc(100% - 40px));
  min-height: 100svh;
  margin-left: clamp(20px, 7vw, 96px);
  padding: 110px 0 70px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--color-gold);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero-eyebrow span {
  display: inline;
}

.eyebrow.dark {
  color: var(--color-purple);
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--color-cream);
  font-family: var(--font-title);
  font-weight: 400;
  line-height: 1.14;
  letter-spacing: 0;
}

h1 {
  max-width: 650px;
  font-size: clamp(2.35rem, 4.8vw, 4.9rem);
}

h2 {
  font-size: clamp(1.95rem, 3.15vw, 3.35rem);
}

h3 {
  font-size: clamp(1.25rem, 1.7vw, 1.65rem);
}

.section-light h2,
.section-light h3 {
  color: var(--color-blue);
}

.hero-text {
  max-width: 610px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.02rem, 1.4vw, 1.22rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 700;
  line-height: 1.1;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  border: 1px solid rgba(201, 164, 92, 0.55);
  background: linear-gradient(135deg, #9BC7AD, var(--color-green));
  color: #08201B;
  box-shadow: 0 16px 42px rgba(122, 166, 141, 0.3), 0 0 0 6px rgba(122, 166, 141, 0.08);
}

.btn-secondary {
  border: var(--border-glass);
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-cream);
  backdrop-filter: blur(12px);
}

.btn-secondary:hover {
  border-color: rgba(201, 164, 92, 0.4);
  box-shadow: var(--shadow-glow);
}

.authority {
  padding: 34px 0 80px;
  overflow: hidden;
}

.authority::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 27, 24, 0), #0B1B18 18%, #17352F 100%);
  content: "";
}

.decor-glow {
  position: absolute;
  right: 7%;
  bottom: 10%;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(122, 166, 141, 0.22), transparent 68%);
  filter: blur(6px);
}

.authority-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.authority-card {
  display: flex;
  align-items: center;
  gap: 13px;
  min-height: 88px;
  padding: 20px;
  border: var(--border-glass);
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.035));
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.18);
  color: var(--color-cream);
  font-weight: 600;
  backdrop-filter: blur(14px);
}

.authority-card span {
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  border: 1px solid var(--color-gold);
  border-radius: 50%;
  background: var(--color-green);
  box-shadow: 0 0 24px rgba(122, 166, 141, 0.65);
}

.about {
  padding: clamp(72px, 9vw, 124px) 0;
  overflow: hidden;
}

.about::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(221, 236, 227, 0.88), rgba(247, 241, 232, 0.95)),
    url("../../imagens-site-janete/bg_variados/25_bg_sobre.jpg") center / cover;
  content: "";
}

.about-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(280px, 0.86fr) 1fr;
  align-items: center;
  gap: clamp(34px, 6vw, 86px);
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
}

.about-image::before {
  position: absolute;
  inset: 18px -18px -18px 18px;
  z-index: 0;
  border: 1px solid rgba(201, 164, 92, 0.62);
  border-radius: inherit;
  content: "";
}

.about-image img {
  position: relative;
  z-index: 1;
  aspect-ratio: 4 / 5;
  width: 100%;
  border-radius: inherit;
  box-shadow: var(--shadow-soft);
  object-fit: cover;
}

.about-copy p:not(.eyebrow) {
  max-width: 610px;
  margin: 24px 0 0;
  color: rgba(33, 60, 53, 0.78);
  font-size: 1.08rem;
}

.about-signature {
  display: grid;
  gap: 3px;
  width: fit-content;
  margin-top: 30px;
  padding: 18px 22px;
  border-left: 3px solid var(--color-gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(255, 255, 255, 0.56);
  box-shadow: 0 14px 35px rgba(33, 60, 53, 0.1);
}

.about-signature span {
  color: rgba(33, 60, 53, 0.65);
}

.areas {
  padding: clamp(72px, 9vw, 126px) 0;
  background:
    radial-gradient(circle at 15% 18%, rgba(155, 199, 173, 0.18), transparent 30%),
    linear-gradient(180deg, #17352F 0%, #0B1B18 100%);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 42px;
}

.section-heading h2 {
  max-width: 820px;
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.area-card {
  position: relative;
  min-height: 520px;
  padding: clamp(28px, 4vw, 48px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.area-card::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.24;
  content: "";
}

.area-card > * {
  position: relative;
  z-index: 1;
}

.area-card.kids {
  border: 1px solid rgba(201, 164, 92, 0.35);
  background:
    linear-gradient(145deg, rgba(247, 241, 232, 0.96), rgba(221, 236, 227, 0.93)),
    url("../../imagens-site-janete/ELEMENTOS png/05_ondas_suaves_png_alpha.png.png") right bottom / 72% auto no-repeat,
    linear-gradient(135deg, #F7F1E8, #DDECE3);
  color: var(--color-blue);
}

.area-card.kids h3 {
  color: var(--color-blue);
}

.area-card.mind {
  border: var(--border-glass);
  background:
    linear-gradient(145deg, rgba(28, 58, 52, 0.95), rgba(11, 27, 24, 0.92)),
    url("../../imagens-site-janete/ELEMENTOS png/06_detalhes_neuro_png_alpha.png") right center / 82% auto no-repeat,
    linear-gradient(135deg, #1C3A34, #0B1B18);
  color: rgba(255, 255, 255, 0.78);
}

.area-mark {
  width: fit-content;
  margin-bottom: 24px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--color-gold);
  color: var(--color-gold);
  font-weight: 700;
}

.area-card p {
  max-width: 520px;
  margin: 18px 0 26px;
}

.area-card ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.area-card li {
  padding: 11px 13px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.1);
  font-weight: 600;
  line-height: 1.3;
}

.kids li {
  background: rgba(35, 50, 77, 0.08);
}

.services {
  padding: clamp(72px, 9vw, 126px) 0;
  background:
    linear-gradient(180deg, rgba(11, 27, 24, 0.68), rgba(11, 27, 24, 0.9)),
    url("../../imagens-site-janete/bg_variados/24_bg_servicos.jpg") center / cover fixed;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  position: relative;
  min-height: 304px;
  padding: 28px;
  border: var(--border-glass);
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.035));
  box-shadow: 0 20px 54px rgba(0, 0, 0, 0.22);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  backdrop-filter: blur(18px);
}

.service-card::after {
  position: absolute;
  inset: auto 24px 0 24px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 164, 92, 0.85), transparent);
  opacity: 0;
  transition: opacity var(--transition);
  content: "";
}

.service-card:hover {
  border-color: rgba(122, 166, 141, 0.42);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.3), var(--shadow-glow);
  transform: translateY(-6px);
}

.service-card:hover::after {
  opacity: 1;
}

.service-card img {
  width: 74px;
  height: 74px;
  margin-bottom: 22px;
  border-radius: 18px;
  object-fit: cover;
  filter: drop-shadow(0 0 24px rgba(122, 166, 141, 0.24));
}

.service-card h3 {
  margin-bottom: 12px;
  font-size: 1.45rem;
}

.service-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.project {
  padding: clamp(78px, 10vw, 140px) 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 80% 30%, rgba(122, 166, 141, 0.18), transparent 28%),
    radial-gradient(circle at 18% 75%, rgba(155, 199, 173, 0.2), transparent 30%),
    #0B1B18;
}

.project-lines {
  position: absolute;
  top: 6%;
  right: -8%;
  width: min(860px, 70vw);
  opacity: 0.25;
  mix-blend-mode: screen;
  animation: floatSoft 8s ease-in-out infinite alternate;
}

.project-grid {
  position: relative;
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  align-items: center;
  gap: clamp(34px, 6vw, 76px);
}

.project-copy p:not(.eyebrow) {
  max-width: 580px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 1.08rem;
}

.project-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.project-list article {
  min-height: 112px;
  padding: 22px;
  border: var(--border-glass);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.075);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.2);
  color: var(--color-cream);
  font-weight: 700;
  backdrop-filter: blur(16px);
}

.testimonials {
  padding: clamp(72px, 9vw, 126px) 0;
  background:
    linear-gradient(180deg, rgba(11, 27, 24, 0.76), rgba(28, 58, 52, 0.88)),
    url("../../imagens-site-janete/bg_variados/22_bg_depoimentos.jpg") center / cover;
}

.testimonial-track {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.testimonial-card {
  min-height: 250px;
  padding: 30px;
  border: var(--border-glass);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 52px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(16px);
}

.testimonial-card span {
  color: var(--color-gold);
  font-family: var(--font-title);
  font-size: 4rem;
  line-height: 0.8;
}

.testimonial-card p {
  margin: 12px 0 24px;
  color: rgba(255, 255, 255, 0.74);
}

.testimonial-card strong {
  color: var(--color-cream);
}

.final-cta {
  padding: clamp(72px, 9vw, 126px) 0;
  background:
    linear-gradient(90deg, rgba(11, 27, 24, 0.86), rgba(28, 58, 52, 0.42)),
    url("../../imagens-site-janete/bg_variados/21_bg_cta_premium.jpg") center / cover;
}

.cta-panel {
  max-width: 880px;
  margin: 0 auto;
  padding: clamp(34px, 6vw, 64px);
  border: var(--border-glass);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(11, 27, 24, 0.72), rgba(28, 58, 52, 0.56));
  box-shadow: var(--shadow-soft), var(--shadow-glow);
  text-align: center;
  backdrop-filter: blur(18px);
}

.cta-panel p:not(.eyebrow) {
  max-width: 660px;
  margin: 20px auto 30px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.08rem;
}

.site-footer {
  position: relative;
  padding: 70px 0 0;
  background:
    linear-gradient(180deg, rgba(11, 27, 24, 0.92), rgba(11, 27, 24, 0.98)),
    url("../../imagens-site-janete/bg_variados/23_bg_footer_dark.jpg") center / cover;
  color: rgba(255, 255, 255, 0.72);
  overflow: hidden;
}

.site-footer::before {
  position: absolute;
  right: 10%;
  bottom: 20%;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(122, 166, 141, 0.18), transparent 70%);
  content: "";
}

.footer-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.3fr 1fr 0.8fr 1fr;
  gap: 34px;
}

.footer-logo {
  width: 220px;
  margin-bottom: 22px;
}

.site-footer h3 {
  margin-bottom: 16px;
  color: var(--color-gold);
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-footer a,
.site-footer p {
  display: block;
  margin: 0 0 10px;
}

.site-footer a {
  transition: color var(--transition);
}

.site-footer a:hover {
  color: var(--color-cream);
}

.footer-bottom {
  position: relative;
  margin-top: 52px;
  padding: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.86rem;
  line-height: 1.3;
  text-align: center;
  white-space: nowrap;
}

.footer-bottom a {
  display: inline;
  margin: 0;
  color: inherit;
  font: inherit;
  font-weight: 500;
}

@media (min-width: 821px) {
  .hero-media img {
    height: calc(100% + 40px);
    transform: translateY(34px);
  }
}

.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 720ms ease, transform 720ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes floatSoft {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }
  to {
    transform: translate3d(-18px, 12px, 0) scale(1.02);
  }
}

@media (max-width: 1040px) {
  .main-nav {
    gap: 16px;
    font-size: 0.84rem;
  }

  .services-grid,
  .authority-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .site-header {
    height: 72px;
    padding: 0 18px;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 82px;
    right: 18px;
    bottom: auto;
    left: 18px;
    display: grid;
    flex-direction: column;
    align-items: stretch;
    justify-content: start;
    gap: 4px;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 18px;
    background:
      radial-gradient(circle at 92% 0%, rgba(122, 166, 141, 0.18), transparent 38%),
      rgba(11, 27, 24, 0.88);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.24);
    font-size: 0.92rem;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px) scale(0.98);
    transition: opacity var(--transition), transform var(--transition);
    backdrop-filter: blur(24px);
  }

  .main-nav a {
    padding: 9px 12px;
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.84);
  }

  .main-nav a::after {
    display: none;
  }

  .main-nav a:hover {
    background: rgba(255, 255, 255, 0.07);
  }

  body.menu-open .main-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
  }

  .main-nav .nav-whatsapp {
    width: 100%;
    justify-content: center;
    margin-top: 6px;
    padding: 11px 14px;
    text-align: center;
  }

  .hero {
    display: block;
    min-height: 100dvh;
    padding-top: 0;
  }

  .hero-media,
  .hero-media img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
  }

  .hero-media {
    display: block;
    height: 100%;
    min-height: 100%;
    overflow: hidden;
  }

  .hero-media img {
    height: 100%;
    object-fit: cover;
    object-position: center top;
    transform: none;
  }

  .hero-shade {
    inset: 0;
    height: 100%;
    min-height: 100%;
    background:
      linear-gradient(180deg, rgba(7, 22, 19, 0.08) 0%, rgba(7, 22, 19, 0.02) 48%, rgba(7, 22, 19, 0.24) 72%, rgba(7, 22, 19, 0.72) 100%),
      radial-gradient(circle at 50% 88%, rgba(122, 166, 141, 0.14), transparent 36%);
  }

  .hero-content {
    justify-content: flex-start;
    width: 100%;
    min-height: 100dvh;
    margin: 0 auto;
    padding: 23dvh 22px 22px;
    background: transparent;
  }

  h1 {
    max-width: 48%;
    font-size: clamp(1.3rem, 4.8vw, 1.72rem);
    line-height: 1.16;
  }

  h2 {
    font-size: clamp(1.85rem, 7vw, 2.6rem);
  }

  .hero-text {
    max-width: 100%;
    margin-top: auto;
    padding: 14px 16px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: var(--radius-sm);
    background: rgba(7, 22, 19, 0.34);
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.92rem;
    line-height: 1.5;
    backdrop-filter: blur(10px);
  }

  .about-grid,
  .areas-grid,
  .project-grid,
  .testimonial-track {
    grid-template-columns: 1fr;
  }

  .about-image {
    max-width: 460px;
    margin: 0 auto;
  }

  .area-card {
    min-height: auto;
    padding: 30px;
  }

  .project-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  :root {
    --container: min(100% - 28px, 1160px);
  }

  .brand {
    width: 136px;
  }

  .main-nav {
    top: 76px;
    right: 14px;
    left: 14px;
    gap: 3px;
    padding: 10px;
  }

  .hero-shade {
    height: 100%;
    min-height: 100%;
    background:
      linear-gradient(180deg, rgba(7, 22, 19, 0.06) 0%, rgba(7, 22, 19, 0.01) 48%, rgba(7, 22, 19, 0.24) 72%, rgba(7, 22, 19, 0.76) 100%),
      radial-gradient(circle at 50% 88%, rgba(122, 166, 141, 0.14), transparent 42%);
  }

  .hero-media {
    height: 100%;
    min-height: 100%;
  }

  .hero-media img {
    object-position: center top;
  }

  .hero-content {
    width: 100%;
    padding: 24dvh 18px 18px;
  }

  .eyebrow {
    margin-bottom: 12px;
    font-size: 0.78rem;
    line-height: 1.24;
    letter-spacing: 0.11em;
  }

  .hero-eyebrow {
    width: fit-content;
    max-width: 132px;
    margin-bottom: 10px;
    color: #315D50;
    font-weight: 800;
    text-shadow: 0 1px 18px rgba(247, 241, 232, 0.45);
  }

  .hero-eyebrow span {
    display: block;
  }

  h1 {
    max-width: 45%;
    font-size: clamp(1.05rem, 4.35vw, 1.32rem);
    line-height: 1.16;
  }

  h2 {
    font-size: clamp(1.65rem, 7.2vw, 2.22rem);
    line-height: 1.16;
  }

  h3 {
    font-size: 1.28rem;
  }

  .hero-text {
    max-width: 100%;
    margin-top: auto;
    padding: 12px 14px;
    font-size: 0.76rem;
    line-height: 1.42;
  }

  .hero-actions {
    max-width: 100%;
    gap: 9px;
    margin-top: 10px;
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .btn {
    min-height: 42px;
    padding: 10px 15px;
    font-size: 0.86rem;
  }

  .about,
  .areas,
  .services,
  .project,
  .testimonials,
  .final-cta {
    padding: 44px 0;
  }

  .section-heading {
    margin-bottom: 28px;
  }

  .about-grid,
  .project-grid {
    gap: 28px;
  }

  .about-image::before {
    inset: 10px -10px -10px 10px;
  }

  .about-copy p:not(.eyebrow),
  .project-copy p:not(.eyebrow),
  .cta-panel p:not(.eyebrow) {
    font-size: 0.98rem;
    line-height: 1.62;
  }

  .authority {
    padding: 24px 0 44px;
  }

  .authority-grid,
  .services-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .authority-card {
    min-height: 76px;
    padding: 17px;
  }

  .area-card {
    padding: 24px;
    border-radius: 22px;
  }

  .area-card.kids {
    background:
      linear-gradient(145deg, rgba(247, 241, 232, 0.97), rgba(221, 236, 227, 0.95)),
      url("../../imagens-site-janete/ELEMENTOS png/05_ondas_suaves_png_alpha.png.png") right bottom / 115% auto no-repeat,
      linear-gradient(135deg, #F7F1E8, #DDECE3);
  }

  .area-card.mind {
    background:
      linear-gradient(145deg, rgba(28, 58, 52, 0.96), rgba(11, 27, 24, 0.94)),
      url("../../imagens-site-janete/ELEMENTOS png/06_detalhes_neuro_png_alpha.png") right bottom / 125% auto no-repeat,
      linear-gradient(135deg, #1C3A34, #0B1B18);
  }

  .area-card p {
    margin: 14px 0 20px;
    line-height: 1.58;
  }

  .area-card ul {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .area-card li {
    padding: 10px 12px;
    font-size: 0.94rem;
  }

  .services {
    background-attachment: scroll;
  }

  .service-card {
    min-height: auto;
    padding: 24px;
  }

  .service-card img {
    width: 62px;
    height: 62px;
    margin-bottom: 18px;
  }

  .project-list article {
    min-height: auto;
    padding: 18px;
  }

  .testimonial-track {
    display: flex;
    width: calc(100% + 14px);
    margin-right: -14px;
    padding-bottom: 10px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }

  .testimonial-card {
    flex: 0 0 86%;
    scroll-snap-align: start;
  }

  .cta-panel {
    padding: 28px 22px;
    border-radius: 22px;
    text-align: left;
  }

  .site-footer {
    padding-top: 36px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 18px 20px;
  }

  .footer-grid > div:nth-child(1),
  .footer-grid > div:nth-child(2) {
    grid-column: 1 / -1;
  }

  .footer-logo {
    width: 168px;
    margin-bottom: 14px;
  }

  .site-footer h3 {
    margin-bottom: 10px;
    font-size: 0.76rem;
  }

  .site-footer a,
  .site-footer p {
    margin-bottom: 7px;
    font-size: 0.88rem;
    line-height: 1.48;
  }

  .footer-grid > div:nth-child(2) p {
    max-width: 420px;
    margin-top: 8px;
    font-size: 0.86rem;
  }

  .footer-bottom {
    margin-top: 26px;
    padding: 14px 10px;
    color: rgba(255, 255, 255, 0.52);
    font-size: 0.72rem;
    text-align: center;
  }

  .footer-bottom a {
    color: inherit;
    font-size: inherit;
    font-weight: 500;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}