:root{
  --saas-navy: #263e5a;
  --saas-navy-deep: #24364c;
  --saas-ink: #142033;
  --saas-muted: #4b5563;
  --saas-paper: #f6f3ee;
  --saas-line: #e4ddd2;
  color-scheme: light;
}

*,
*::before,
*::after{
  box-sizing: border-box;
}

html{
  scroll-behavior: smooth;
}

#company,
#features,
#pricing,
#contact{
  scroll-margin-top: 84px;
}

body{
  margin: 0;
  background: #fff;
  color: var(--saas-ink);
  font-family: "Iowan Old Style", Palatino, "Palatino Linotype", "Book Antiqua", Georgia, serif;
  font-size: 1.0625rem;
  line-height: 1.5;
}

a{
  color: inherit;
}

h1,
h2,
h3,
p{
  margin: 0;
}

h1{
  font-size: clamp(2.1rem, 4.6vw, 3.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

h2{
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

h3{
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.3;
}

.saas-wrap{
  width: min(1080px, calc(100% - 40px));
  margin-inline: auto;
}

.saas-bar{
  position: sticky;
  top: 0;
  z-index: 20;
  background-color: #24364c;
  background-image: linear-gradient(180deg, #31537b 0%, #263e5a 58%, #24364c 100%);
  color: #fff;
}

.saas-build{
  flex: 0 0 auto;
  margin: 0;
  padding: 6px 8px;
  background: #e36b00;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.15;
  text-align: center;
  text-transform: uppercase;
}

.saas-bar__row,
.saas-foot__row{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 22px;
  min-height: 72px;
}

.saas-brand{
  color: #fff;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
}

.saas-nav{
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-left: auto;
}

.saas-nav a{
  color: #fff;
  font-size: 0.98rem;
  text-decoration: none;
}

.saas-nav a:hover,
.saas-textlink:hover,
.saas-contact a:hover,
.saas-foot a:hover,
.saas-foot button:hover{
  text-decoration: underline;
  text-underline-offset: 3px;
}

.saas-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 8px 16px;
  border: 0;
  border-radius: 10px;
  background: var(--saas-navy);
  color: #fff;
  font: inherit;
  font-size: 0.98rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.saas-btn:hover{
  background: #2d4b6f;
}

.saas-btn--light{
  background: #fff;
  color: var(--saas-navy);
}

.saas-btn--light:hover{
  background: #e8eef5;
}

.saas-hero{
  background:
    radial-gradient(900px 420px at 100% 0%, rgba(14, 41, 72, 0.06), transparent 60%),
    var(--saas-paper);
  padding: 56px 0 64px;
}

.saas-hero__grid{
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 40px;
  align-items: center;
}

.saas-kicker-row{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  margin-bottom: 14px;
}

.saas-kicker{
  margin: 0;
  color: var(--saas-navy);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.saas-kicker-row .saas-build{
  display: inline-block;
}

.saas-lede,
.saas-section-lead,
.saas-band p,
.saas-contact p,
.saas-feature-list p{
  color: var(--saas-muted);
}

.saas-lede{
  max-width: 38rem;
  margin-top: 18px;
  font-size: 1.15rem;
}

.saas-hero__actions{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 22px;
  margin-top: 28px;
}

.saas-textlink{
  color: var(--saas-navy);
  font-weight: 700;
  text-underline-offset: 3px;
}

.saas-specimen{
  padding: 18px 18px 0;
  border: 1px solid var(--saas-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 40px rgba(14, 41, 72, 0.08);
}

.saas-specimen__url{
  margin: 0 0 28px;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--saas-paper);
  color: var(--saas-muted);
  font-size: 0.86rem;
  overflow-wrap: anywhere;
}

.saas-specimen__url strong{
  color: var(--saas-navy);
}

.saas-specimen__title{
  color: var(--saas-navy);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
}

.saas-specimen__sub{
  margin-top: 8px;
  color: var(--saas-muted);
}

.saas-specimen__roles{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 36px -18px 0;
  padding: 14px 12px 16px;
  list-style: none;
  border-radius: 0 0 17px 17px;
  background: linear-gradient(180deg, #31537b 0%, #263e5a 58%, #24364c 100%);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  text-align: center;
}

.saas-band{
  padding: 64px 0;
  background: var(--saas-navy-deep);
  color: #fff;
}

.saas-band__inner{
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 36px;
  align-items: start;
}

.saas-band p,
.saas-band li{
  color: rgba(255, 255, 255, 0.86);
}

.saas-band strong,
.saas-feature-list strong{
  color: inherit;
}

.saas-roles{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.saas-roles > li{
  padding: 16px 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
}

.saas-roles ul{
  margin: 8px 0 0;
  padding-left: 1.15rem;
}

.saas-roles ul li{
  padding: 0;
  border: 0;
}

.saas-roles__note{
  margin-top: 14px;
}

.saas-roles strong{
  display: block;
  margin-bottom: 4px;
  color: #fff;
}

.saas-features{
  padding: 64px 0 72px;
}

.saas-section-lead{
  max-width: 38rem;
  margin-top: 12px;
}

.saas-feature-list{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 28px;
}

.saas-feature-list article{
  padding: 20px 20px 22px;
  border: 1px solid var(--saas-line);
  border-radius: 16px;
  background: #fff;
}

.saas-feature-list p{
  margin-top: 8px;
}


.saas-contact{
  padding: 8px 0 72px;
}

.saas-contact__grid{
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 36px;
  align-items: start;
  padding: 36px;
  border-radius: 20px;
  background: var(--saas-paper);
}

.saas-contact a{
  color: var(--saas-navy);
  font-weight: 700;
}

.saas-contact h2 + p{
  margin-top: 12px;
}

.saas-form{
  display: grid;
  gap: 12px;
}

.saas-form label{
  display: grid;
  gap: 6px;
  color: var(--saas-navy);
  font-weight: 700;
}

.saas-form input,
.saas-form textarea{
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #cfc6b8;
  border-radius: 10px;
  background: #fff;
  color: var(--saas-ink);
  font: inherit;
}

.saas-form input{
  height: 44px;
}

.saas-form textarea{
  resize: vertical;
  min-height: 120px;
}

.saas-form input:focus,
.saas-form textarea:focus,
.saas-btn:focus-visible,
.saas-nav a:focus-visible,
.saas-brand:focus-visible,
.saas-textlink:focus-visible{
  outline: 2px solid #31537b;
  outline-offset: 2px;
}

.saas-form__status{
  margin: 0;
  color: var(--saas-navy);
  font-weight: 700;
}

.saas-foot{
  background: var(--saas-navy);
  color: #fff;
}

.saas-foot p{
  font-weight: 700;
}

.saas-foot__row{
  padding-right: 88px;
}

.saas-foot a,
.saas-foot button{
  margin-left: auto;
  padding: 0;
  border: 0;
  background: none;
  color: #fff;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.saas-modal{
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 24px;
}

.saas-modal[hidden]{
  display: none;
}

.saas-modal__backdrop{
  position: absolute;
  inset: 0;
  background: rgba(20, 32, 51, 0.45);
}

.saas-modal__box{
  position: relative;
  display: flex;
  flex-direction: column;
  width: min(440px, 100%);
  max-height: min(720px, calc(100% - 24px));
  overflow: hidden;
  background: var(--saas-paper);
  border-radius: 16px;
  box-shadow: 0 18px 50px rgba(20, 32, 51, 0.28);
}

.saas-modal__head{
  display: flex;
  flex-shrink: 0;
  align-items: flex-start;
  gap: 12px;
  padding: 22px 22px 0;
}

.saas-modal__head .saas-build{
  margin-top: 12px;
}

.saas-modal .saas-form{
  min-height: 0;
  overflow: auto;
  padding: 16px 22px 18px;
}

.saas-modal__head h2{
  font-size: 1.45rem;
}

.saas-modal__close{
  margin-left: auto;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--saas-ink);
  font: inherit;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.saas-modal .saas-build{
  display: inline-block;
  margin-bottom: 16px;
}

.saas-modal fieldset{
  margin: 0;
  padding: 0;
  border: 0;
  display: grid;
  gap: 12px;
  min-inline-size: 0;
}

.saas-modal fieldset:disabled input,
.saas-modal fieldset:disabled .saas-btn{
  background: #ece7df;
  color: #6b7280;
  cursor: not-allowed;
}

.saas-modal .saas-btn:disabled,
.saas-modal fieldset:disabled .saas-btn{
  opacity: 0.55;
  cursor: not-allowed;
}

body.saas-modal-open{
  overflow: hidden;
}

.saas-pricing{
  padding: 8px 0 64px;
}

.saas-plans{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}

.saas-plan{
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--saas-line);
  border-radius: 18px;
  background: #fff;
}

.saas-plan--full{
  border: 2px solid var(--saas-navy);
  background: var(--saas-paper);
}

.saas-plan h3{
  color: var(--saas-navy);
}

.saas-plan__price{
  color: var(--saas-navy);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1;
}

.saas-plan ul{
  margin: 0;
  padding-left: 1.15rem;
  color: var(--saas-muted);
}

.saas-plan li + li{
  margin-top: 8px;
}

.saas-plan .saas-btn{
  margin-top: auto;
  align-self: flex-start;
}

.saas-sr{
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.saas-chat{
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 30;
}

.saas-chat__tab{
  width: 64px;
  height: 40px;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: #3f8548;
  color: #fff;
  font: inherit;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(50, 90, 40, 0.28);
  cursor: pointer;
}

.saas-chat__tab:hover{
  background: #2e6938;
}

.saas-chat__panel{
  display: flex;
  flex-direction: column;
  width: min(360px, calc(100vw - 24px));
  height: min(480px, calc(100dvh - 32px));
  border: 1px solid #bedcbd;
  border-radius: 14px;
  background: var(--saas-paper);
  box-shadow: 0 18px 40px rgba(50, 90, 40, 0.22);
  overflow: hidden;
}

.saas-chat__panel[hidden]{
  display: none;
}

.saas-chat__bar{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 8px 8px 8px 12px;
  background: #32723d;
  color: #fff;
}

.saas-chat__bar h2{
  font-size: 1rem;
}

.saas-chat__bar button{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #fff;
  cursor: pointer;
}

.saas-chat__bar button:hover{
  background: rgba(255, 255, 255, 0.12);
}

.saas-chat__log{
  flex: 1;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px;
  background: var(--saas-paper);
}

.saas-chat__msg{
  max-width: 88%;
  margin: 0;
  padding: 8px 10px;
  border-radius: 10px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.saas-chat__msg--us{
  align-self: flex-start;
  background: #fff;
  color: var(--saas-ink);
}

.saas-chat__msg a{
  color: #296935;
  font-weight: 700;
  text-decoration: underline;
}

.saas-chat__msg--you{
  align-self: flex-end;
  background: #4d9755;
  color: #fff;
}

.saas-chat__form{
  display: grid;
  gap: 8px;
  padding: 10px 12px 12px;
  border-top: 1px solid var(--saas-line);
  background: var(--saas-paper);
}

.saas-chat__form textarea{
  width: 100%;
  min-height: 58px;
  max-height: 120px;
  padding: 8px 10px;
  border: 1px solid #cfc6b8;
  border-radius: 10px;
  font: inherit;
  resize: none;
}

.saas-chat__send{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.saas-chat__send p{
  margin: 0;
  color: var(--saas-muted);
  font-size: 0.82rem;
}

.saas-chat__send button{
  min-height: 36px;
  padding: 6px 14px;
  border: 0;
  border-radius: 8px;
  background: #3f8548;
  color: #fff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.saas-chat__send button:disabled{
  opacity: 0.6;
  cursor: default;
}

.saas-chat__hint{
  margin: 0;
  color: #296935;
  font-weight: 700;
}

.saas-chat__tab:focus-visible,
.saas-chat__bar button:focus-visible,
.saas-chat__form textarea:focus-visible,
.saas-chat__send button:focus-visible{
  outline: 2px solid #3f8548;
  outline-offset: 2px;
}

@media (max-width: 800px){
  .saas-wrap{
    width: min(1080px, calc(100% - 28px));
  }

  .saas-nav{
    order: 3;
    width: 100%;
    margin-left: 0;
  }

  .saas-bar .saas-btn{
    margin-left: auto;
  }

  .saas-hero{
    padding: 36px 0 40px;
  }

  .saas-hero__grid,
  .saas-band__inner,
  .saas-contact__grid,
  .saas-feature-list,
  .saas-roles{
    grid-template-columns: 1fr;
  }

  .saas-specimen__roles{
    grid-template-columns: 1fr 1fr;
    gap: 10px 8px;
  }

  .saas-band,
  .saas-features{
    padding: 40px 0;
  }

  .saas-contact{
    padding-bottom: 40px;
  }

  .saas-contact__grid{
    padding: 22px 16px;
  }

  .saas-plans{
    grid-template-columns: 1fr;
  }

  .saas-foot a,
  .saas-foot button{
    margin-left: 0;
  }
}