/* ============================================================
   TerraWatt Tecnologia: identidade visual
   ============================================================ */
:root {
  --teal: #0E8284;
  --teal-dark: #063438;
  --yellow: #FECC3A;
  --yellow-dark: #E2AE15;
  --gray: #666666;
  --ink: #001113;
  --white: #FFFFFF;
  --off-white: #F4F8F8;

  --font-sans: "Inter", "Proxima Nova", "Segoe UI", Arial, sans-serif;
  --font-mono: "Courier Prime", "Courier New", monospace;

  --container: 1140px;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(6, 52, 56, 0.10);
  --header-h: 76px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  font-family: var(--font-sans);
  font-weight: 400;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Botões ---------- */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--teal); color: var(--white); }
.btn--primary:hover { background: #0a6d6f; }
.btn--accent { background: var(--yellow); color: var(--ink); }
.btn--accent:hover { background: var(--yellow-dark); }
.btn--ghost { border: 2px solid rgba(255, 255, 255, 0.6); color: var(--white); }
.btn--ghost:hover { border-color: var(--yellow); color: var(--yellow); }

/* ---------- Seções ---------- */
.section { padding: 96px 0; }
.section--dark { background: var(--teal-dark); color: var(--white); }
.section--teal {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
  color: var(--white);
}

.section__head { max-width: 760px; margin-bottom: 56px; }
.section__cta { margin-top: 56px; text-align: center; }
.split {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
  margin-bottom: 56px;
}
.split .section__head--split { margin-bottom: 0; }
.split__art img { width: 100%; max-width: 460px; height: auto; margin: 0 auto; display: block; }
.section__kicker {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}
.section--dark .section__kicker,
.section--teal .section__kicker { color: var(--yellow); }
.section__title {
  font-size: clamp(1.7rem, 3.4vw, 2.3rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.22;
  margin-bottom: 16px;
}
.section__lead { font-size: 1.1rem; color: var(--gray); }
.section--dark .section__lead,
.section--teal .section__lead { color: rgba(255, 255, 255, 0.85); }

/* ============================================================
   Header
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--teal-dark);
  box-shadow: 0 2px 12px rgba(0, 17, 19, 0.25);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}
.header__logo img { width: 130px; height: auto; }

.nav { display: flex; align-items: center; gap: 28px; }
.nav__link {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.15s ease;
}
.nav__link:hover { color: var(--yellow); }
.nav__cta { padding: 10px 22px; background: var(--yellow); color: var(--ink); }
.nav__cta:hover { background: var(--yellow-dark); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav__toggle span {
  width: 26px;
  height: 3px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  background:
    radial-gradient(ellipse at 80% -20%, rgba(14, 130, 132, 0.55), transparent 55%),
    radial-gradient(ellipse at 10% 110%, rgba(14, 130, 132, 0.35), transparent 50%),
    var(--teal-dark);
  color: var(--white);
  padding: 110px 0 80px;
}
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}
.hero__art img { width: 100%; max-width: 520px; height: auto; margin: 0 auto; }
.hero__content { max-width: 720px; }
.hero__kicker {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--yellow);
  margin-bottom: 20px;
}
.hero__title {
  font-size: clamp(2rem, 4.6vw, 3.1rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.16;
  margin-bottom: 24px;
}
.hero__subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 32px;
  max-width: 620px;
}
.indicators {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 64px;
  padding-top: 36px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}
.indicators__item {
  border-left: 3px solid var(--yellow);
  padding-left: 20px;
}
.indicators__item dd {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  color: var(--yellow);
  line-height: 1.15;
}
.indicators__item dt {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.92rem;
  font-weight: 500;
}
.indicators__item dd { margin-bottom: 2px; }
.indicators__item { display: flex; flex-direction: column-reverse; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; }

/* ============================================================
   Ecossistema
   ============================================================ */
.ecosystem { background: var(--off-white); }

.journey {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  counter-reset: stage;
}
.journey__stage {
  position: relative;
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px 24px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--teal);
  display: flex;
  flex-direction: column;
}
.journey__stage .journey__product { margin-top: auto; align-self: flex-start; }
.journey__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--teal);
  display: block;
  margin-bottom: 12px;
}
.journey__stage h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.3;
}
.journey__stage p { font-size: 0.92rem; color: var(--gray); margin-bottom: 18px; }
.journey__steps { list-style: none; margin-bottom: 18px; }
.journey__steps li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  font-size: 0.9rem;
  color: #3d4a4d;
  line-height: 1.4;
}
.journey__steps li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 10px;
  height: 7px;
  border-left: 2px solid var(--teal);
  border-bottom: 2px solid var(--teal);
  transform: rotate(-45deg);
}
.journey__product {
  display: inline-block;
  background: var(--teal-dark);
  color: var(--yellow);
  font-weight: 700;
  font-size: 0.8rem;
  border-radius: 8px;
  padding: 6px 14px;
}
.journey__product em { font-style: normal; font-weight: 500; color: rgba(255, 255, 255, 0.75); }

.eco-callouts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 40px;
}
.callout {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 26px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.callout img { width: 36px; flex-shrink: 0; }
.callout h4 { font-size: 1rem; font-weight: 700; color: var(--teal-dark); margin-bottom: 6px; }
.callout p { font-size: 0.92rem; color: var(--gray); }

/* ============================================================
   Produtos
   ============================================================ */
.products__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}
.product-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 34px 30px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.product-card:hover { transform: translateY(-4px); border-color: var(--yellow); }
.product-card__icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(254, 204, 58, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.product-card__icon img { width: 18px; }
.product-card__icon--czia { background: rgba(124, 92, 252, 0.16); }
.product-card__icon--czia img { width: 26px; }
.product-card__name { font-size: 1.4rem; font-weight: 800; margin-bottom: 10px; }
.product-card__name img { height: 34px; width: auto; display: block; }
.product-card__tag {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--yellow);
  margin-bottom: 14px;
}
.product-card__desc { color: rgba(255, 255, 255, 0.8); font-size: 0.96rem; margin-bottom: 18px; }
.product-card__features { list-style: none; }
.product-card__features li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 8px;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.7);
}
.product-card__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 12px;
  height: 8px;
  border-left: 2px solid var(--yellow);
  border-bottom: 2px solid var(--yellow);
  transform: rotate(-45deg);
}

/* ---------- Vitrine do Portal do Associado ---------- */
.app-showcase {
  margin-top: 72px;
  padding-top: 56px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}
.app-showcase__text { max-width: 640px; margin-bottom: 40px; }
.app-showcase__text h3 { font-size: 1.5rem; font-weight: 800; margin-bottom: 12px; }
.app-showcase__text p { color: rgba(255, 255, 255, 0.8); }
.app-showcase__text strong { color: var(--yellow); }
.app-showcase__note {
  margin-top: 10px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45) !important;
}
.app-showcase__phones {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 300px));
  gap: 32px;
  justify-content: center;
}
.desktop-frame {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 24px 60px rgba(0, 17, 19, 0.5);
  background: #0a2225;
}
.desktop-frame__bar {
  display: flex;
  gap: 7px;
  padding: 11px 14px;
  background: #0a2225;
}
.desktop-frame__bar span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.22);
}
.desktop-frame img { display: block; width: 100%; height: auto; }

.phone { text-align: center; }
.phone img {
  border-radius: 26px;
  border: 6px solid #0a2225;
  box-shadow: 0 20px 50px rgba(0, 17, 19, 0.5);
  background: var(--white);
}
.phone figcaption {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}

/* ============================================================
   Como operamos
   ============================================================ */
.models { background: var(--off-white); }
.models__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
  align-items: stretch;
}
.model-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 36px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--teal);
  display: flex;
  flex-direction: column;
}
.model-card__label {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--teal);
  margin-bottom: 14px;
}
.model-card h3 { font-size: 1.35rem; font-weight: 800; line-height: 1.25; margin-bottom: 14px; }
.model-card__desc { color: var(--gray); font-size: 0.98rem; margin-bottom: 20px; }
.model-card__features { list-style: none; margin-bottom: 24px; }
.model-card__features li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 10px;
  font-size: 0.95rem;
}
.model-card__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 12px;
  height: 8px;
  border-left: 2.5px solid var(--teal);
  border-bottom: 2.5px solid var(--teal);
  transform: rotate(-45deg);
}
.model-card__fit {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid rgba(6, 52, 56, 0.1);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--teal-dark);
}
.model-card__cta {
  margin-top: 20px;
  align-self: flex-start;
  text-align: center;
}
.model-card--featured {
  background: var(--teal-dark);
  color: var(--white);
  border-top-color: var(--yellow);
}
.model-card--featured .model-card__label { color: var(--yellow); }
.model-card--featured .model-card__desc { color: rgba(255, 255, 255, 0.82); }
.model-card--featured .model-card__features li::before {
  border-left-color: var(--yellow);
  border-bottom-color: var(--yellow);
}
.model-card--featured .model-card__fit {
  border-top-color: rgba(255, 255, 255, 0.18);
  color: var(--yellow);
}

.outsource {
  margin-top: 26px;
  background: var(--teal-dark);
  color: var(--white);
  border-radius: var(--radius);
  padding: 44px 40px;
}
.outsource__title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 30px;
  max-width: 560px;
}
.outsource__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px 36px;
}
.outsource__item h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  padding-left: 24px;
  position: relative;
}
.outsource__item h4::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 12px;
  height: 8px;
  border-left: 2.5px solid var(--yellow);
  border-bottom: 2.5px solid var(--yellow);
  transform: rotate(-45deg);
}
.outsource__item p {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.78);
  padding-left: 24px;
}

/* ============================================================
   Por que TerraWatt
   ============================================================ */
.why__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  margin-bottom: 64px;
}
.stat {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 36px 30px;
  border-left: 5px solid var(--teal);
}
.stat--accent { background: var(--teal-dark); color: var(--white); border-left-color: var(--yellow); }
.stat__value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 2.6rem;
  color: var(--teal);
  display: block;
  line-height: 1.1;
  margin-bottom: 10px;
}
.stat--accent .stat__value { color: var(--yellow); }
.stat__label { font-size: 0.98rem; color: var(--gray); }
.stat--accent .stat__label { color: rgba(255, 255, 255, 0.85); }

.why__points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.point h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--yellow);
  display: inline-block;
}
.point p { color: var(--gray); font-size: 0.96rem; }

/* ============================================================
   Contato
   ============================================================ */
.contact__inner { text-align: center; max-width: 720px; }
.contact__inner .section__lead { margin-bottom: 36px; }
.contact__raio { width: 40px; margin: 0 auto 24px; }
.contact__actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }

/* ============================================================
   Footer
   ============================================================ */
.footer { background: var(--ink); color: rgba(255, 255, 255, 0.75); }
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding: 64px 24px 40px;
}
.footer__brand img { width: 150px; margin-bottom: 16px; }
.footer__brand p { font-size: 0.92rem; max-width: 300px; }
.footer__nav { display: flex; flex-direction: column; gap: 10px; }
.footer__nav a,
.footer__contact a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 0.92rem;
  transition: color 0.15s ease;
}
.footer__nav a:hover,
.footer__contact a:hover { color: var(--yellow); }
.footer__contact p + p { margin-top: 10px; }
.footer__whatsapp { display: inline-flex; align-items: center; gap: 8px; }
.footer__whatsapp img { width: 18px; height: 18px; }
.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 24px;
  padding-bottom: 24px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
}
.footer__legal { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.footer__legal a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  transition: color 0.15s ease;
}
.footer__legal a:hover { color: var(--yellow); }

/* ============================================================
   Páginas legais (Política de Privacidade)
   ============================================================ */
.legal-hero {
  background: var(--teal-dark);
  color: var(--white);
  padding: 72px 0 56px;
}
.legal-hero__title {
  font-size: clamp(2rem, 4.4vw, 2.9rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 12px;
}
.legal-hero__meta { color: rgba(255, 255, 255, 0.7); font-size: 0.95rem; }

.legal__inner {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}
.legal__toc {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  font-size: 0.9rem;
}
.legal__toc-title {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 12px;
}
.legal__toc ol { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.legal__toc a { color: var(--gray); text-decoration: none; }
.legal__toc a:hover { color: var(--teal); }

.legal__content { max-width: 760px; }
.legal__content p,
.legal__content ul { margin-bottom: 16px; color: #2b3b3d; }
.legal__content ul { padding-left: 22px; }
.legal__content li { margin-bottom: 6px; }
.legal__content h2 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 44px 0 14px;
  scroll-margin-top: calc(var(--header-h) + 16px);
}
.legal__content h3 { font-size: 1.05rem; font-weight: 600; margin: 22px 0 10px; }
.legal__content a { color: var(--teal); }
.legal__intro { font-size: 1.1rem; }

.legal__table-wrap { overflow-x: auto; margin-bottom: 16px; }
.legal__table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.legal__table th,
.legal__table td {
  text-align: left;
  vertical-align: top;
  padding: 12px 14px;
  border-bottom: 1px solid #dbe6e6;
}
.legal__table th { background: var(--off-white); font-weight: 600; }

.legal__address {
  font-style: normal;
  background: var(--off-white);
  border-left: 4px solid var(--teal);
  border-radius: 8px;
  padding: 18px 22px;
  margin-bottom: 16px;
}

/* ============================================================
   Formulário de solicitação (página /contato)
   ============================================================ */
.steps { counter-reset: passo; list-style: none; padding-left: 0 !important; }
.steps li { counter-increment: passo; position: relative; padding-left: 40px; margin-bottom: 12px; }
.steps li::before {
  content: counter(passo);
  position: absolute; left: 0; top: 0;
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--teal); color: var(--white);
  font-size: 0.85rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}

.request-form {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 28px;
  margin: 8px 0 24px;
  display: grid;
  gap: 18px;
}
.request-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label, .field legend { font-weight: 600; font-size: 0.95rem; color: var(--ink); }
.field__hint { font-size: 0.85rem; color: var(--gray); }
.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field select,
.field textarea {
  font: inherit;
  padding: 12px 14px;
  border: 1px solid #c5d6d6;
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  width: 100%;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--teal);
  outline-offset: 1px;
  border-color: var(--teal);
}
.field fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 8px; }
.choice { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; cursor: pointer; }
.choice input { margin-top: 4px; accent-color: var(--teal); }
.request-form .btn { justify-self: start; border: 0; cursor: pointer; font: inherit; font-weight: 700; }
.form-status {
  display: none;
  background: var(--white);
  border-left: 4px solid var(--teal);
  border-radius: 8px;
  padding: 16px 18px;
}
.form-status.is-visible { display: block; }
.form-status p { margin-bottom: 8px !important; }
.form-status pre {
  white-space: pre-wrap;
  font-size: 0.85rem;
  background: var(--off-white);
  padding: 12px;
  border-radius: 6px;
  margin-top: 8px;
}

.request-form__submit { justify-self: end !important; min-width: 240px; }

@media (max-width: 720px) {
  .request-form { padding: 20px 16px; }
  .request-form__submit { justify-self: stretch !important; }
  .request-form__row { grid-template-columns: 1fr; }
}

/* ============================================================
   Animações de entrada
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ============================================================
   Responsivo
   ============================================================ */
@media (max-width: 960px) {
  .journey { grid-template-columns: repeat(2, 1fr); }
  .eco-callouts { grid-template-columns: 1fr; }
  .models__grid { grid-template-columns: 1fr; }
  .outsource__grid { grid-template-columns: 1fr; }
  .outsource { padding: 32px 26px; }
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .hero__art img { max-width: 400px; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .split__art img { max-width: 380px; }
  .why__stats, .why__points { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 28px; }
  .legal__inner { grid-template-columns: 1fr; gap: 32px; }
  .legal__toc { position: static; }
}

@media (max-width: 720px) {
  .section { padding: 64px 0; }
  .hero { padding: 72px 0 56px; }

  .nav {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    background: var(--teal-dark);
    padding: 12px 24px 24px;
    box-shadow: 0 12px 24px rgba(0, 17, 19, 0.35);
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav__link { padding: 10px 0; font-size: 1.05rem; }
  .nav__cta { margin-top: 12px; }
  .nav__toggle { display: flex; }

  .journey { grid-template-columns: 1fr; }
  .products__grid { grid-template-columns: 1fr; }
  .app-showcase__phones { grid-template-columns: minmax(0, 320px); }
  .indicators { grid-template-columns: 1fr; gap: 18px; }
}