/* Pagina comercial de KaigelERP. Todo queda limitado a shell-public-home. */
body.shell-public-home {
  --kh-navy: #0b1f3a;
  --kh-blue: #2563eb;
  --kh-blue-dark: #1749b8;
  --kh-sky: #eaf2ff;
  --kh-green: #16865f;
  --kh-copy: #52637a;
  --kh-border: #dce5f1;
  --kh-shadow: 0 24px 70px rgba(21, 49, 88, 0.12);
  color: var(--kh-navy);
  background: #f8fafc;
}

body.shell-public-home [id] {
  scroll-margin-top: 92px;
}

body.shell-public-home .site-header {
  background: rgba(255, 255, 255, 0.92);
  border-color: #e5ebf3;
  backdrop-filter: blur(16px);
}

body.shell-public-home .header-grid {
  min-height: 76px;
}

body.shell-public-home .brand-mark {
  background: linear-gradient(145deg, var(--kh-blue), #1749a3);
  box-shadow: 0 9px 20px rgba(37, 99, 235, 0.22);
}

body.shell-public-home .brand-copy strong {
  color: var(--kh-navy);
  font-size: 1.02rem;
}

body.shell-public-home .brand-copy small {
  color: #6b7b90;
}

body.shell-public-home .site-nav {
  gap: 0.15rem;
}

body.shell-public-home .nav-link {
  color: #5b6b80;
  border-radius: 10px;
  padding: 0.58rem 0.78rem;
}

body.shell-public-home .nav-link:hover,
body.shell-public-home .nav-link.is-active {
  color: var(--kh-blue-dark);
  background: var(--kh-sky);
}

body.shell-public-home .header-actions .button {
  min-height: 42px;
  padding-inline: 1rem;
}

body.shell-public-home .site-main {
  padding: 0;
}

body.shell-public-home .page-stack {
  gap: 0;
}

body.shell-public-home .page-stack > *,
body.shell-public-home .kh-hero > *,
body.shell-public-home .kh-section-head > *,
body.shell-public-home .kh-price > *,
body.shell-public-home .kh-contact > * {
  min-width: 0;
}

body.shell-public-home .button {
  border-radius: 12px;
  min-height: 48px;
  padding: 0.72rem 1.15rem;
  font-weight: 750;
}

body.shell-public-home .button-primary {
  color: #fff;
  background: var(--kh-blue);
  border-color: var(--kh-blue);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.22);
}

body.shell-public-home .button-primary:hover {
  color: #fff;
  background: var(--kh-blue-dark);
  border-color: var(--kh-blue-dark);
}

body.shell-public-home .kh-button-light {
  color: var(--kh-navy);
  background: #fff;
  border-color: #cfd9e7;
  box-shadow: 0 8px 20px rgba(21, 49, 88, 0.08);
}

body.shell-public-home .kh-button-light:hover {
  color: var(--kh-blue-dark);
  border-color: #9ab8ed;
  background: #f7faff;
}

body.shell-public-home .kh-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--kh-blue-dark);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

body.shell-public-home .kh-kicker::before {
  content: "";
  width: 24px;
  height: 2px;
  border-radius: 999px;
  background: var(--kh-blue);
}

body.shell-public-home .kh-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(520px, 1.14fr);
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: center;
  min-height: 650px;
  padding: 74px 0 86px;
}

body.shell-public-home .kh-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 30px;
  right: -130px;
  width: 620px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(94, 154, 255, 0.2), rgba(248, 250, 252, 0) 68%);
  pointer-events: none;
}

body.shell-public-home .kh-hero__copy {
  display: grid;
  gap: 1.25rem;
}

body.shell-public-home .kh-hero h1 {
  margin: 0;
  max-width: 9ch;
  color: var(--kh-navy);
  font-size: clamp(3.5rem, 5.9vw, 5.4rem);
  line-height: 0.92;
  letter-spacing: -0.065em;
}

body.shell-public-home .kh-hero h1 span {
  color: var(--kh-blue);
}

body.shell-public-home .kh-hero__copy > p {
  max-width: 540px;
  margin: 0;
  color: var(--kh-copy);
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  line-height: 1.65;
}

body.shell-public-home .kh-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

body.shell-public-home .kh-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  max-width: 520px;
  padding-top: 0.5rem;
}

body.shell-public-home .kh-hero__facts div {
  display: grid;
  gap: 0.12rem;
  padding-left: 0.85rem;
  border-left: 2px solid #c9daf6;
}

body.shell-public-home .kh-hero__facts strong {
  color: var(--kh-navy);
  font-size: 1.15rem;
}

body.shell-public-home .kh-hero__facts span {
  color: #6a7990;
  font-size: 0.82rem;
}

body.shell-public-home .kh-product-shot {
  position: relative;
  overflow: visible;
  padding: 10px;
  border: 1px solid #d7e2f0;
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--kh-shadow);
  transform: perspective(1200px) rotateY(-2deg) rotateX(1deg);
}

body.shell-public-home .kh-browser-bar {
  display: flex;
  align-items: center;
  gap: 0.36rem;
  height: 34px;
  padding: 0 0.55rem;
}

body.shell-public-home .kh-browser-bar > span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #c7d2e2;
}

body.shell-public-home .kh-browser-bar > span:first-child {
  background: #fb7185;
}

body.shell-public-home .kh-browser-bar > span:nth-child(2) {
  background: #fbbf24;
}

body.shell-public-home .kh-browser-bar > span:nth-child(3) {
  background: #34d399;
}

body.shell-public-home .kh-browser-bar small {
  margin-left: auto;
  color: #8694a8;
  font-size: 0.7rem;
}

body.shell-public-home .kh-product-shot > img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: contain;
  border: 1px solid #e3eaf3;
  border-radius: 14px;
  background: #f5f8fc;
}

body.shell-public-home .kh-product-shot__badge {
  position: absolute;
  left: -34px;
  bottom: 30px;
  display: grid;
  gap: 0.12rem;
  min-width: 205px;
  padding: 0.85rem 1rem;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  background: rgba(11, 31, 58, 0.95);
  box-shadow: 0 16px 36px rgba(11, 31, 58, 0.24);
}

body.shell-public-home .kh-product-shot__badge strong {
  font-size: 0.9rem;
}

body.shell-public-home .kh-product-shot__badge span {
  color: #c7d7ec;
  font-size: 0.72rem;
}

body.shell-public-home .kh-section {
  padding: 88px 0;
  border-top: 1px solid #e6ebf2;
}

body.shell-public-home .kh-section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 2rem;
  margin-bottom: 2.2rem;
}

body.shell-public-home .kh-section-head > div {
  display: grid;
  gap: 0.75rem;
}

body.shell-public-home .kh-section-head h2,
body.shell-public-home .kh-price h2,
body.shell-public-home .kh-contact h2 {
  margin: 0;
  color: var(--kh-navy);
  font-size: clamp(2rem, 3.6vw, 3.2rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

body.shell-public-home .kh-section-head > p {
  max-width: 470px;
  margin: 0;
  color: var(--kh-copy);
  line-height: 1.65;
}

body.shell-public-home .kh-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

body.shell-public-home .kh-feature-card {
  position: relative;
  min-height: 210px;
  padding: 1.4rem;
  overflow: hidden;
  border: 1px solid var(--kh-border);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 8px 25px rgba(21, 49, 88, 0.06);
}

body.shell-public-home .kh-feature-card::after {
  content: "";
  position: absolute;
  right: -35px;
  bottom: -45px;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: var(--kh-sky);
}

body.shell-public-home .kh-feature-card__number {
  display: inline-grid;
  width: 42px;
  height: 42px;
  margin-bottom: 1.6rem;
  place-items: center;
  color: var(--kh-blue-dark);
  border-radius: 12px;
  background: var(--kh-sky);
  font-size: 0.78rem;
  font-weight: 800;
}

body.shell-public-home .kh-feature-card h3 {
  position: relative;
  z-index: 1;
  margin: 0 0 0.55rem;
  color: var(--kh-navy);
  font-size: 1.12rem;
}

body.shell-public-home .kh-feature-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--kh-copy);
  font-size: 0.92rem;
  line-height: 1.55;
}

body.shell-public-home .kh-role-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1rem;
  padding: 1rem;
  color: var(--kh-copy);
  border: 1px dashed #cbd8e8;
  border-radius: 16px;
  background: #f3f7fc;
}

body.shell-public-home .kh-role-strip strong {
  margin-right: 0.4rem;
  color: var(--kh-navy);
}

body.shell-public-home .kh-role-strip span {
  padding: 0.38rem 0.72rem;
  color: var(--kh-blue-dark);
  border-radius: 999px;
  background: #fff;
  font-size: 0.82rem;
  font-weight: 700;
}

body.shell-public-home .kh-system {
  background: linear-gradient(180deg, rgba(234, 242, 255, 0.6), rgba(248, 250, 252, 0));
}

body.shell-public-home .kh-system-gallery {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(270px, 0.45fr);
  grid-template-rows: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

body.shell-public-home .kh-system-card {
  display: grid;
  grid-template-columns: 150px 1fr;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
  padding: 0.65rem;
  border: 1px solid var(--kh-border);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(21, 49, 88, 0.07);
}

body.shell-public-home .kh-system-card.is-featured {
  grid-row: 1 / 4;
  grid-template-columns: 1fr;
  padding: 1rem;
}

body.shell-public-home .kh-system-card__image {
  overflow: hidden;
  border: 1px solid #e3eaf3;
  border-radius: 10px;
  background: #f4f7fb;
}

body.shell-public-home .kh-system-card:not(.is-featured) .kh-system-card__image {
  aspect-ratio: 16 / 10;
}

body.shell-public-home .kh-system-card__image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

body.shell-public-home .kh-system-card.is-featured .kh-system-card__image img {
  max-height: 470px;
}

body.shell-public-home .kh-system-card__label {
  display: grid;
  gap: 0.2rem;
  padding: 0.35rem;
}

body.shell-public-home .kh-system-card__label strong {
  color: var(--kh-navy);
  font-size: 0.94rem;
}

body.shell-public-home .kh-system-card.is-featured .kh-system-card__label strong {
  font-size: 1.12rem;
}

body.shell-public-home .kh-system-card__label span {
  color: var(--kh-copy);
  font-size: 0.85rem;
}

body.shell-public-home .kh-demo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

body.shell-public-home .kh-demo-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.2rem;
  padding: 1.35rem;
  border: 1px solid var(--kh-border);
  border-radius: 20px;
  background: linear-gradient(135deg, #fff, #f8eefa);
  box-shadow: 0 10px 30px rgba(21, 49, 88, 0.07);
}

body.shell-public-home .kh-demo-card.is-demo {
  background: linear-gradient(135deg, #fff, #eef5ff);
}

body.shell-public-home .kh-demo-card__mark {
  display: grid;
  width: 60px;
  height: 60px;
  place-items: center;
  color: #9f4f77;
  border-radius: 16px;
  background: #f7dfeb;
  font-size: 1.5rem;
  font-weight: 850;
}

body.shell-public-home .kh-demo-card.is-demo .kh-demo-card__mark {
  color: var(--kh-blue-dark);
  background: var(--kh-sky);
}

body.shell-public-home .kh-demo-card__copy span {
  color: #728196;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

body.shell-public-home .kh-demo-card h3 {
  margin: 0.2rem 0 0.32rem;
  color: var(--kh-navy);
  font-size: 1.2rem;
}

body.shell-public-home .kh-demo-card p {
  margin: 0;
  color: var(--kh-copy);
  font-size: 0.87rem;
}

body.shell-public-home .kh-price {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(330px, 0.9fr);
  gap: 3rem;
  align-items: center;
  margin: 30px 0 88px;
  padding: clamp(2rem, 5vw, 4rem);
  color: #fff;
  border-radius: 28px;
  background:
    radial-gradient(circle at 84% 12%, rgba(81, 140, 255, 0.42), transparent 34%),
    linear-gradient(135deg, #081a32, #102d57);
  box-shadow: 0 28px 65px rgba(11, 31, 58, 0.22);
}

body.shell-public-home .kh-price .kh-kicker,
body.shell-public-home .kh-price h2 {
  color: #fff;
}

body.shell-public-home .kh-price .kh-kicker::before {
  background: #7fb0ff;
}

body.shell-public-home .kh-price__main {
  display: grid;
  gap: 1rem;
}

body.shell-public-home .kh-price__amount {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  margin: 0;
}

body.shell-public-home .kh-price__amount strong {
  font-size: clamp(3rem, 6vw, 5rem);
  line-height: 0.9;
  letter-spacing: -0.06em;
}

body.shell-public-home .kh-price__amount span {
  color: #bcd0eb;
  font-weight: 700;
}

body.shell-public-home .kh-price h2 {
  max-width: 18ch;
  font-size: clamp(1.65rem, 3vw, 2.45rem);
}

body.shell-public-home .kh-price .button-primary {
  color: var(--kh-navy);
  background: #fff;
  border-color: #fff;
  box-shadow: none;
}

body.shell-public-home .kh-text-link {
  color: #d5e5fb;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

body.shell-public-home .kh-price__included {
  padding: 1.4rem;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.08);
}

body.shell-public-home .kh-price__included > strong {
  display: block;
  margin-bottom: 0.9rem;
  font-size: 1rem;
}

body.shell-public-home .kh-price__included ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

body.shell-public-home .kh-price__included li {
  position: relative;
  padding-left: 1.4rem;
  color: #e8f1fd;
  font-size: 0.9rem;
}

body.shell-public-home .kh-price__included li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #70e1b9;
  font-weight: 900;
}

body.shell-public-home .kh-price__included p {
  margin: 1rem 0 0;
  padding-top: 1rem;
  color: #bcd0eb;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  font-size: 0.8rem;
}

body.shell-public-home .kh-faq {
  max-width: 920px;
  margin-inline: auto;
}

body.shell-public-home .kh-faq .kh-section-head {
  margin-bottom: 1.5rem;
}

body.shell-public-home .kh-faq .faq-item {
  border-color: var(--kh-border);
  border-radius: 14px;
  background: #fff;
}

body.shell-public-home .kh-faq .faq-trigger {
  color: var(--kh-navy);
  font-size: 0.96rem;
}

body.shell-public-home .kh-faq .faq-panel p {
  color: var(--kh-copy);
}

body.shell-public-home .kh-contact {
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(2rem, 6vw, 5rem);
  margin: 20px 0 88px;
  padding: clamp(1.5rem, 4vw, 3.3rem);
  border: 1px solid var(--kh-border);
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 18px 55px rgba(21, 49, 88, 0.09);
}

body.shell-public-home .kh-contact__intro {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

body.shell-public-home .kh-contact__intro > p {
  margin: 0;
  color: var(--kh-copy);
  line-height: 1.65;
}

body.shell-public-home .kh-contact__direct {
  display: grid;
  gap: 0.7rem;
  width: 100%;
  margin-top: auto;
  padding-top: 1.2rem;
  border-top: 1px solid #e7edf5;
}

body.shell-public-home .kh-contact__direct span {
  color: #748399;
  font-size: 0.8rem;
}

body.shell-public-home .kh-contact__direct > a:last-child {
  color: var(--kh-blue-dark);
  font-size: 0.86rem;
  font-weight: 700;
}

body.shell-public-home .kh-button-whatsapp {
  color: #fff;
  background: var(--kh-green);
  border-color: var(--kh-green);
}

body.shell-public-home .kh-button-whatsapp:hover {
  color: #fff;
  background: #0f704e;
}

body.shell-public-home .kh-contact__form .form-grid {
  gap: 0.85rem;
}

body.shell-public-home .kh-contact__form .field span {
  color: #44566e;
  font-size: 0.78rem;
}

body.shell-public-home .kh-contact__form .input {
  min-height: 46px;
  color: var(--kh-navy);
  border-color: #d5dfec;
  border-radius: 11px;
  background: #f9fbfd;
}

body.shell-public-home .kh-contact__form .input:focus {
  border-color: #70a0f2;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.11);
}

body.shell-public-home .kh-captcha-field {
  max-width: 190px;
}

body.shell-public-home .kh-form-submit {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.8rem;
}

body.shell-public-home .kh-form-submit small {
  max-width: 150px;
  color: #78879b;
  font-size: 0.72rem;
  line-height: 1.4;
}

body.shell-public-home .site-footer {
  color: #c8d6e8;
  border-color: #183451;
  background: var(--kh-navy);
}

body.shell-public-home .site-footer strong,
body.shell-public-home .site-footer a {
  color: #fff;
}

body.shell-public-home .site-footer p {
  color: #aebfd4;
}

@media (max-width: 1100px) {
  body.shell-public-home .kh-hero {
    grid-template-columns: minmax(0, 0.8fr) minmax(430px, 1.2fr);
    gap: 2.5rem;
  }

  body.shell-public-home .kh-feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.shell-public-home .kh-demo-card {
    grid-template-columns: auto 1fr;
  }

  body.shell-public-home .kh-demo-card .button {
    grid-column: 1 / -1;
    width: 100%;
  }
}

@media (max-width: 980px) {
  body.shell-public-home .kh-hero,
  body.shell-public-home .kh-price,
  body.shell-public-home .kh-contact {
    grid-template-columns: 1fr;
  }

  body.shell-public-home .kh-hero {
    min-height: auto;
    padding: 58px 0 72px;
  }

  body.shell-public-home .kh-hero h1 {
    max-width: 10ch;
  }

  body.shell-public-home .kh-product-shot {
    max-width: 760px;
    transform: none;
  }

  body.shell-public-home .kh-product-shot__badge {
    left: 24px;
  }

  body.shell-public-home .kh-system-gallery {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }

  body.shell-public-home .kh-system-card,
  body.shell-public-home .kh-system-card.is-featured {
    grid-row: auto;
    grid-template-columns: 1fr;
  }

  body.shell-public-home .kh-system-card.is-featured {
    grid-column: 1 / -1;
  }

  body.shell-public-home .kh-demo-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  body.shell-public-home {
    overflow-x: hidden;
  }

  body.shell-public-home .header-grid {
    min-height: 68px;
  }

  body.shell-public-home .brand-copy small {
    display: none;
  }

  body.shell-public-home .kh-hero {
    padding-top: 44px;
  }

  body.shell-public-home .kh-hero h1 {
    font-size: clamp(3rem, 15vw, 4.2rem);
  }

  body.shell-public-home .kh-hero__facts {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  body.shell-public-home .kh-product-shot {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    padding: 6px;
    border-radius: 16px;
  }

  body.shell-public-home .kh-product-shot__badge {
    position: static;
    margin: 8px 0 0;
    min-width: 0;
  }

  body.shell-public-home .kh-section {
    padding: 64px 0;
  }

  body.shell-public-home .kh-section-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.75rem;
  }

  body.shell-public-home .kh-section-head h2,
  body.shell-public-home .kh-section-head > p,
  body.shell-public-home .kh-hero__copy > p {
    max-width: 100%;
    overflow-wrap: break-word;
  }

  body.shell-public-home .kh-feature-grid,
  body.shell-public-home .kh-system-gallery,
  body.shell-public-home .kh-price__included ul {
    grid-template-columns: 1fr;
  }

  body.shell-public-home .kh-feature-card {
    min-height: 0;
  }

  body.shell-public-home .kh-demo-card {
    grid-template-columns: auto 1fr;
    gap: 0.85rem;
  }

  body.shell-public-home .kh-demo-card__mark {
    width: 50px;
    height: 50px;
  }

  body.shell-public-home .kh-price,
  body.shell-public-home .kh-contact {
    margin-bottom: 64px;
    border-radius: 20px;
  }

  body.shell-public-home .kh-contact__form .form-grid {
    grid-template-columns: 1fr;
  }

  body.shell-public-home .kh-captcha-field {
    max-width: none;
  }

  body.shell-public-home .kh-form-submit {
    align-items: stretch;
    flex-direction: column;
  }

  body.shell-public-home .kh-form-submit small {
    max-width: none;
  }
}