:root {
  --landing-primary: #0b8d99;
  --landing-primary-dark: #08717b;
  --landing-accent: #22c55e;
  --landing-ink: #142033;
  --landing-muted: #64748b;
  --landing-line: #e2e8f0;
  --landing-canvas: #f7f9fc;
  --landing-surface: #fff;
  --landing-radius: 20px;
  --landing-shadow: 0 16px 45px rgba(15, 23, 42, .09);
}

html { scroll-behavior: smooth; }

.landing-page {
  color: var(--landing-ink);
  background: var(--landing-canvas);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.landing-page h1,
.landing-page h2,
.landing-page h3,
.landing-page h4,
.landing-page h5 {
  color: var(--landing-ink);
  font-weight: 800;
  letter-spacing: -.025em;
}

.landing-page p { color: var(--landing-muted); line-height: 1.7; }

.landing-page .container { max-width: 1160px; }

.landing-nav {
  min-height: 78px;
  padding: 10px 0;
  border: 0;
  background: rgba(255, 255, 255, .92) !important;
  box-shadow: 0 8px 30px rgba(15, 23, 42, .07);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transition: min-height .2s ease, box-shadow .2s ease;
}

.landing-nav .navbar-brand img {
  width: 210px;
  max-height: 58px;
  object-fit: contain;
  object-position: left center;
}

.landing-nav .nav-link {
  position: relative;
  padding: 11px 14px !important;
  color: #475569 !important;
  font-size: 14px;
  font-weight: 700;
}

.landing-nav .nav-link::after {
  position: absolute;
  right: 14px;
  bottom: 5px;
  left: 14px;
  height: 2px;
  content: "";
  background: var(--landing-primary);
  transform: scaleX(0);
  transition: transform .2s ease;
}

.landing-nav .nav-link:hover { color: var(--landing-primary) !important; }
.landing-nav .nav-link:hover::after { transform: scaleX(1); }

.landing-page .btn {
  border-radius: 12px;
  font-weight: 800;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

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

.landing-page .btn-primary {
  border-color: var(--landing-primary);
  background: var(--landing-primary);
  box-shadow: 0 9px 22px rgba(11, 141, 153, .22);
}

.landing-page .btn-primary:hover,
.landing-page .btn-primary:focus {
  border-color: var(--landing-primary-dark);
  background: var(--landing-primary-dark);
}

.landing-page .btn-outline-primary {
  border: 1px solid rgba(11, 141, 153, .35);
  color: var(--landing-primary);
  background: rgba(255, 255, 255, .78);
}

.landing-page .btn-outline-primary:hover {
  border-color: var(--landing-primary);
  color: #fff;
  background: var(--landing-primary);
}

.landing-hero {
  position: relative;
  min-height: 680px;
  padding-top: 120px !important;
  overflow: hidden;
  background-position: center, center;
  background-size: cover, cover;
  background-repeat: no-repeat;
}

.landing-hero::after {
  position: absolute;
  top: 120px;
  left: -140px;
  width: 390px;
  height: 390px;
  border-radius: 50%;
  content: "";
  pointer-events: none;
  background: rgba(11, 141, 153, .08);
  filter: blur(2px);
}

.landing-hero .container { position: relative; z-index: 1; }
.landing-hero .row { min-height: 515px; align-items: center; }

.landing-hero h2 {
  max-width: 650px;
  margin-bottom: 18px;
  font-size: clamp(36px, 4.2vw, 57px);
  line-height: 1.08;
}

.landing-hero h2 .text-success { color: var(--landing-accent) !important; }

.landing-hero p {
  max-width: 620px;
  color: #475569 !important;
  font-size: 17px;
  line-height: 1.9;
}

.landing-hero p > b:first-child {
  color: #334155;
  font-size: 18px;
}

.landing-hero p .fa {
  margin-right: 7px;
  color: var(--landing-primary) !important;
}

.landing-hero .col-md-6:last-child img {
  max-height: 590px;
  object-fit: contain;
  filter: drop-shadow(0 28px 35px rgba(15, 23, 42, .2));
}

.landing-hero__actions {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-top: 24px;
}

.landing-hero__actions .btn { min-width: 175px; padding: 13px 20px; }

.landing-section { padding-top: 90px !important; padding-bottom: 90px !important; }
.landing-section:nth-of-type(even) { background: #fff; }

.landing-section > .container > .col-md-12:first-child,
.landing-section > .container > .row:first-child .col-md-12 {
  margin-bottom: 28px;
}

.landing-section h1,
.landing-section h2 { font-size: clamp(30px, 3vw, 42px); }

.landing-steps .card,
.landing-features .card {
  height: 100%;
  overflow: hidden;
  border: 1px solid var(--landing-line);
  border-radius: var(--landing-radius);
  background: var(--landing-surface);
  box-shadow: var(--landing-shadow);
  transition: transform .25s ease, box-shadow .25s ease;
}

.landing-steps .card:hover,
.landing-features .card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 55px rgba(15, 23, 42, .13);
}

.landing-steps .card-body,
.landing-features .card-body { padding: 30px !important; }

.landing-steps .card img {
  width: 100%;
  max-width: 230px;
  border-radius: 16px;
}

.landing-steps .lead,
.landing-features .lead {
  color: #1e293b;
  font-size: 18px;
}

.landing-benefits { background: #fff; }

.landing-benefits > .container > .row:last-child > div > .row {
  height: 100%;
  padding: 20px;
  border: 1px solid var(--landing-line);
  border-radius: 16px;
  background: #f8fafc;
  transition: border-color .2s ease, background .2s ease;
}

.landing-benefits > .container > .row:last-child > div > .row:hover {
  border-color: rgba(11, 141, 153, .35);
  background: #f0fdfa;
}

.landing-benefits img {
  width: 64px;
  height: 64px;
  border-radius: 15px;
  object-fit: cover;
}

.landing-benefits .lead { color: #1e293b; }

.landing-audience { background: var(--landing-canvas); }
.landing-audience .row.pt-3 { align-items: center; }

.landing-audience img {
  width: 100%;
  border-radius: 24px;
  box-shadow: var(--landing-shadow);
}

.landing-audience h5 {
  color: #475569;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.75;
  letter-spacing: 0;
}

.landing-trial {
  position: relative;
  margin: 0 !important;
  padding: 70px 0 !important;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(135deg, #0f172a, #17344a) !important;
}

.landing-trial::before {
  position: absolute;
  top: -120px;
  right: -80px;
  width: 390px;
  height: 390px;
  border-radius: 50%;
  content: "";
  background: rgba(34, 197, 94, .12);
}

.landing-trial .container { position: relative; }
.landing-trial h3,
.landing-trial p { color: #fff; }
.landing-trial p { font-size: 17px; line-height: 1.75; }
.landing-trial img { max-height: 280px; object-fit: contain; }
.landing-trial hr { display: none; }

.landing-features { background: #fff; }
.landing-features .card img {
  width: 104px;
  height: 104px;
  border: 5px solid #f0fdfa;
  object-fit: cover;
}

.landing-proof {
  position: relative;
  margin: 0 !important;
  padding: 82px 0 !important;
  color: #fff;
  background-position: center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
}

.landing-proof h2,
.landing-proof p { color: #fff; }
.landing-proof h2 { font-size: clamp(29px, 3.4vw, 45px); }
.landing-proof p { margin-top: 12px; font-size: 18px; }

.landing-faq { background: var(--landing-canvas); }
.landing-faq .accordion { max-width: 900px; margin: 0 auto; }

.landing-faq .card {
  margin-bottom: 11px;
  overflow: hidden;
  border: 1px solid var(--landing-line);
  border-radius: 14px !important;
  background: #fff;
  box-shadow: 0 7px 20px rgba(15, 23, 42, .04);
}

.landing-faq .card-header { padding: 0 !important; border: 0; background: #fff; }
.landing-faq .btn-link {
  width: 100%;
  padding: 18px 20px;
  color: #1e293b;
  text-align: left;
  text-decoration: none;
  white-space: normal;
}

.landing-faq .btn-link:hover { color: var(--landing-primary); transform: none; }
.landing-faq .btn-link .fa { margin-right: 9px; color: var(--landing-primary); }
.landing-faq .card-body { padding: 4px 22px 22px; color: var(--landing-muted); line-height: 1.7; }

.landing-contact {
  padding: 58px 0;
  background: linear-gradient(135deg, var(--landing-primary-dark), var(--landing-primary)) !important;
}

.landing-contact h1,
.landing-contact p { color: #fff !important; }
.landing-contact p { margin: 0; font-size: 17px; }

.landing-footer { padding: 32px 0 !important; background: #0f172a !important; }
.landing-footer .my-3 { margin: 0 !important; }
.landing-footer p { margin: 0; color: #94a3b8 !important; }

@media (max-width: 991px) {
  .landing-hero { min-height: 0; padding-top: 110px !important; }
  .landing-hero .row { min-height: 0; }
  .landing-hero h2 { font-size: 39px; }
  .landing-hero .col-md-6:last-child img { max-height: 470px; }
  .landing-section { padding-top: 70px !important; padding-bottom: 70px !important; }
}

@media (max-width: 767px) {
  .landing-nav { min-height: 68px; }
  .landing-nav .navbar-brand img { width: 165px; max-height: 48px; }
  .landing-nav .navbar-collapse {
    margin-top: 10px;
    padding: 12px;
    border: 1px solid var(--landing-line);
    border-radius: 15px;
    background: #fff;
    box-shadow: var(--landing-shadow);
  }

  .landing-nav .navbar-btn { display: block; margin: 8px 0 0 !important; }
  .landing-hero { padding-top: 95px !important; text-align: center; }
  .landing-hero h2 { margin-right: auto; margin-left: auto; font-size: 35px; }
  .landing-hero p { margin-right: auto; margin-left: auto; text-align: left; }
  .landing-hero .col-md-6:last-child img { max-height: 390px; margin-top: 25px; }
  .landing-hero__actions { justify-content: center; }
  .landing-section { padding-top: 55px !important; padding-bottom: 55px !important; }
  .landing-audience .col-lg-6:last-child { margin-top: 22px; }
  .landing-trial { padding: 55px 0 !important; text-align: center; }
}

@media (max-width: 480px) {
  .landing-hero h2 { font-size: 31px; }
  .landing-hero__actions { flex-direction: column; }
  .landing-hero__actions .btn { width: 100%; }
  .landing-benefits > .container > .row:last-child > div { padding: 8px 15px !important; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .landing-page * { transition: none !important; }
}

.landing-evolutions { background: #f4f7fb; }
.landing-evolutions__head { max-width: 760px; margin: 0 auto 32px; }
.landing-evolutions__head > span { color: #0e828f; font-size: 12px; font-weight: 800; letter-spacing: 1.6px; }
.landing-evolutions__head h2 { margin: 8px 0; font-size: 34px; font-weight: 800; }
.landing-evolutions__head p { color: #68778d; font-size: 17px; }
.landing-evolutions__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.evolution-card { overflow: hidden; background: #fff; border: 1px solid #dce5ef; border-radius: 18px; box-shadow: 0 12px 35px rgba(17, 48, 84, .07); }
.evolution-card__image { position: relative; display: block; width: 100%; height: 260px; padding: 0; border: 0; overflow: hidden; background: #e9eef5; cursor: zoom-in; }
.evolution-card__image img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform .3s ease; }
.evolution-card__image span { position: absolute; right: 14px; bottom: 14px; padding: 8px 11px; border-radius: 9px; background: rgba(12, 34, 63, .84); color: #fff; font-size: 12px; font-weight: 700; }
.evolution-card__image:hover img { transform: scale(1.025); }
.evolution-card__placeholder { height: 180px; display: grid; place-items: center; background: linear-gradient(135deg, #17345f, #0e828f); color: #fff; font-size: 58px; }
.evolution-card__body { display: flex; gap: 15px; padding: 22px; }
.evolution-card__body > i { flex: 0 0 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; background: #eaf1ff; color: #2868ed; font-size: 19px; }
.evolution-card__body h3 { margin: 0 0 7px; font-size: 20px; font-weight: 800; }
.evolution-card__body p { margin: 0; color: #68778d; line-height: 1.55; }
.evolution-lightbox { position: fixed; inset: 0; z-index: 10000; display: none; align-items: center; justify-content: center; padding: 30px; background: rgba(5, 18, 38, .88); }
.evolution-lightbox.is-open { display: flex; }
.evolution-lightbox > button { position: absolute; right: 24px; top: 16px; border: 0; background: transparent; color: #fff; font-size: 40px; cursor: pointer; }
.evolution-lightbox figure { max-width: 1180px; max-height: 90vh; margin: 0; text-align: center; }
.evolution-lightbox img { max-width: 100%; max-height: 82vh; border-radius: 14px; box-shadow: 0 25px 80px rgba(0,0,0,.4); }
.evolution-lightbox figcaption { margin-top: 10px; color: #fff; font-weight: 700; }
@media(max-width: 760px){.landing-evolutions__grid{grid-template-columns:1fr}.evolution-card__image{height:210px}.landing-evolutions__head h2{font-size:28px}.evolution-lightbox{padding:12px}}