:root {
  --dark: #0b3b2e;
  --dark2: #062b21;
  --green: #2f8c4d;
  --lime: #79c347;
  --ink: #17372d;
  --muted: #6c7973;
  --line: #dce3de;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font:
    400 16px/1.55 Inter,
    Arial,
    sans-serif;
}
a {
  text-decoration: none;
  color: inherit;
}
h1,
h2,
h3 {
  font-family: Montserrat, Arial, sans-serif;
}
.page-width,
.nav-wrap,
.hero-inner {
  width: min(1120px, calc(100% - 40px));
  margin: auto;
}
.skip {
  position: fixed;
  left: 15px;
  top: -60px;
  background: #fff;
  padding: 10px;
  z-index: 99;
}
.skip:focus {
  top: 15px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}
header {
  height: 72px;
  background: var(--dark);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 30;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
}
.nav-wrap {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo img {
  width: 150px;
  display: block;
}
nav {
  display: flex;
  align-items: center;
  gap: 36px;
  font-size: 0.82rem;
  font-weight: 600;
}
nav a {
  opacity: 0.92;
  transition: 0.2s;
}
nav a:hover,
nav a.active {
  color: #a7de66;
}
.login {
  background: linear-gradient(135deg, #56a63f, #78c249);
  padding: 10px 22px;
  border-radius: 4px;
  color: #fff !important;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}
.menu-button {
  display: none;
  background: none;
  border: 0;
  padding: 8px;
}
.menu-button span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  margin: 5px;
}
.hero {
  position: relative;
  height: 520px;
  color: #fff;
  overflow: hidden;
}
.hero-bg,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  background:
    linear-gradient(
      90deg,
      rgba(4, 42, 31, 0.93) 0%,
      rgba(4, 42, 31, 0.72) 43%,
      rgba(4, 42, 31, 0.18) 76%
    ),
    linear-gradient(0deg, rgba(6, 49, 36, 0.25), transparent 55%);
}
.hero-inner {
  height: 100%;
  position: relative;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 38px;
}
.hero-copy {
  position: relative;
  z-index: 2;
}
.hero-copy h1 {
  font-size: clamp(2.45rem, 4.2vw, 4.6rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
  margin: 0 0 22px;
}
.hero-copy p {
  max-width: 430px;
  font-size: 1.05rem;
  margin: 0 0 29px;
  color: rgba(255, 255, 255, 0.9);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #4c9e3c, #77c149);
  color: #fff;
  border-radius: 5px;
  padding: 13px 23px;
  font-weight: 700;
  font-size: 0.88rem;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.16);
  transition: 0.2s;
}
.button:hover {
  transform: translateY(-2px);
  filter: brightness(1.06);
}
.device-stage {
  position: relative;
  min-height: 360px;
  perspective: 1000px;
}
.main-screen {
  position: absolute;
  width: 440px;
  right: 5px;
  top: 35px;
  background: #f9fbf8;
  color: var(--ink);
  border: 10px solid rgba(255, 255, 255, 0.95);
  border-radius: 10px;
  box-shadow: 0 30px 65px rgba(0, 0, 0, 0.34);
  transform: rotate(-3deg);
}
.screen-top {
  height: 43px;
  background: #fff;
  border-bottom: 1px solid #e2e9e4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  font-size: 0.65rem;
}
.screen-top span {
  font-weight: 800;
}
.screen-top i {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--lime);
  margin-right: 5px;
}
.screen-top b {
  color: #829087;
}
.screen-body {
  padding: 17px;
  display: grid;
  grid-template-columns: 0.45fr 1fr;
  gap: 13px;
  align-items: end;
}
.screen-kpi {
  background: #fff;
  border: 1px solid #e2e9e4;
  border-radius: 7px;
  padding: 12px;
}
.screen-kpi small,
.screen-kpi span {
  display: block;
  font-size: 0.55rem;
  color: #7e8d85;
}
.screen-kpi strong {
  font: 700 1.8rem Montserrat;
  display: block;
  color: var(--green);
}
.bars {
  height: 120px;
  display: flex;
  gap: 7px;
  align-items: end;
  border-bottom: 1px solid #dce5df;
}
.bars i {
  flex: 1;
  background: linear-gradient(#8bcc51, #2f8c4d);
  border-radius: 3px 3px 0 0;
}
.mini-screen {
  position: absolute;
  left: 58px;
  bottom: 17px;
  width: 205px;
  background: #fff;
  color: var(--ink);
  border-radius: 9px;
  padding: 13px;
  box-shadow: 0 17px 38px rgba(0, 0, 0, 0.28);
  transform: rotate(2deg);
}
.mini-screen small {
  font-size: 0.58rem;
  color: #7b8b83;
}
.mini-screen div {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid #e6ece7;
  padding-top: 7px;
  margin-top: 7px;
}
.mini-screen b,
.mini-screen span {
  font-size: 0.58rem;
}
.mini-screen span {
  color: var(--green);
}
.price-card {
  position: absolute;
  right: -18px;
  bottom: 30px;
  width: 175px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--ink);
  border-radius: 9px;
  padding: 12px;
  box-shadow: 0 17px 38px rgba(0, 0, 0, 0.25);
}
.price-card span {
  font-size: 0.55rem;
  color: #7b8b83;
}
.price-card b {
  display: block;
  font-size: 0.8rem;
  color: var(--green);
}
.price-card svg {
  width: 100%;
  height: 35px;
  fill: none;
  stroke: var(--green);
  stroke-width: 3;
}
.benefits {
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: 0 7px 25px rgba(11, 59, 46, 0.08);
}
.benefits > .page-width {
  height: 86px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.benefits article {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border-right: 1px solid var(--line);
}
.benefits article:last-child {
  border: 0;
}
.benefits svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: #5aa548;
  stroke-width: 2;
}
.benefits b,
.benefits small {
  display: block;
}
.benefits b {
  font-size: 0.85rem;
}
.benefits small {
  font-size: 0.65rem;
  color: var(--muted);
  margin-top: 2px;
}
.solutions {
  padding: 56px 0 48px;
  text-align: center;
}
.solutions h2,
.market h2 {
  font-size: 1.72rem;
  margin: 0 0 34px;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  text-align: left;
}
.cards article {
  border: 1px solid #e1e6e2;
  border-radius: 6px;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 7px 22px rgba(11, 59, 46, 0.06);
  transition: 0.2s;
}
.cards article:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 32px rgba(11, 59, 46, 0.12);
}
.card-photo {
  height: 190px;
  background-image:
    linear-gradient(rgba(18, 72, 48, 0.08), rgba(18, 72, 48, 0.1)),
    url("vertkal-fields-v2.webp");
  background-size: cover;
}
.photo-one {
  background-position: left center;
}
.photo-two {
  background-position: center;
}
.photo-three {
  background-position: right center;
  position: relative;
  display: grid;
  place-items: center;
}
.tablet {
  width: 170px;
  height: 112px;
  background: #f8faf8;
  border: 7px solid #18211d;
  border-radius: 8px;
  box-shadow: 0 14px 26px rgba(0, 0, 0, 0.28);
  padding: 10px;
  transform: rotate(2deg);
}
.tablet span {
  font-size: 0.45rem;
  font-weight: 800;
  color: var(--dark);
}
.tablet div {
  height: 38px;
  margin: 7px 0;
  background: linear-gradient(160deg, #edf4ea, #cae3ba);
  border-radius: 3px;
}
.tablet i {
  display: inline-block;
  width: 29%;
  height: 18px;
  margin-right: 3%;
  background: #6eb44b;
  border-radius: 2px;
}
.card-body {
  padding: 17px 18px 19px;
}
.card-body h3 {
  font-size: 1rem;
  margin: 0 0 7px;
}
.card-body p {
  font-size: 0.76rem;
  line-height: 1.55;
  color: var(--muted);
  margin: 0;
}
.button.center {
  margin-top: 27px;
}
.market {
  padding: 0 0 65px;
  text-align: center;
}
.divider {
  height: 1px;
  background: var(--line);
  margin: 0 0 38px;
}
.market-layout {
  display: grid;
  grid-template-columns: 0.38fr 0.62fr;
  gap: 18px;
  text-align: left;
}
.map-card {
  min-height: 260px;
  background: linear-gradient(145deg, #eef5ec, #dbead6);
  border-radius: 6px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.map-shape {
  width: 150px;
  height: 150px;
  background: var(--green);
  color: #fff;
  display: grid;
  place-items: center;
  font: 800 2.2rem Montserrat;
  clip-path: polygon(
    26% 6%,
    70% 0,
    91% 20%,
    82% 46%,
    95% 66%,
    63% 94%,
    39% 79%,
    13% 87%,
    5% 49%
  );
}
.map-caption {
  text-align: center;
  margin-top: 10px;
}
.map-caption b,
.map-caption span {
  display: block;
}
.map-caption span {
  font-size: 0.7rem;
  color: var(--muted);
}
.market-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.market-metrics article {
  background: #f8faf8;
  border: 1px solid #e4e9e5;
  border-radius: 6px;
  padding: 22px;
}
.market-metrics small {
  font-size: 0.58rem;
  font-weight: 800;
  color: var(--green);
}
.market-metrics strong {
  display: block;
  font: 700 1rem/1.3 Montserrat;
  margin: 28px 0 10px;
}
.market-metrics p {
  font-size: 0.72rem;
  color: var(--muted);
  margin: 0;
}
.about {
  background: var(--dark);
  color: #fff;
  padding: 64px 0;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
  align-items: start;
}
.about small,
.contact small {
  color: #9ed75c;
  font-weight: 800;
  letter-spacing: 0.13em;
}
.about h2 {
  font-size: 2.3rem;
  line-height: 1.15;
  margin: 14px 0 0;
}
.about p {
  color: rgba(255, 255, 255, 0.7);
  margin: 5px 0 0;
}
.contact {
  margin: 55px auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #eef5ec;
  border-radius: 8px;
  padding: 38px 42px;
}
.contact h2 {
  font-size: 1.75rem;
  margin: 8px 0 0;
}
.contact small {
  color: var(--green);
}
footer {
  background: var(--dark);
  color: #fff;
  padding: 30px 0;
}
footer .page-width {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.65);
}
footer img {
  width: 140px;
}
.login-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.2s ease,
    visibility 0.2s ease;
}
.login-modal.open {
  opacity: 1;
  visibility: visible;
}
.login-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 28, 21, 0.82);
  backdrop-filter: blur(6px);
}
.login-panel {
  position: relative;
  width: min(440px, 100%);
  max-height: calc(100vh - 40px);
  overflow: auto;
  background: var(--dark);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 34px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.38);
}
.login-panel > img {
  width: 150px;
  display: block;
  margin-bottom: 28px;
}
.login-panel > small {
  color: #9ed75c;
  font-weight: 800;
  letter-spacing: 0.13em;
}
.login-panel h2 {
  margin: 8px 0 8px;
  font-size: 1.8rem;
}
.login-panel > p {
  margin: 0 0 24px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
}
.login-close {
  position: absolute;
  top: 14px;
  right: 16px;
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 1.8rem;
  cursor: pointer;
}
#login-form {
  display: grid;
  gap: 15px;
}
#login-form label {
  display: grid;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
}
#login-form input {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  padding: 12px 14px;
  font: inherit;
  outline: none;
}
#login-form input:focus {
  border-color: var(--lime);
  box-shadow: 0 0 0 3px rgba(121, 195, 71, 0.16);
}
#login-form .button {
  border: 0;
  cursor: pointer;
  margin-top: 3px;
}
.login-status {
  min-height: 20px;
  margin: 0;
  color: #bde38c;
  font-size: 0.76rem;
  text-align: center;
}
.demo-access {
  display: block;
  margin: 2px 0 18px;
  color: #bde38c;
  font-size: 0.76rem;
  font-weight: 700;
  text-align: center;
}
.demo-access:hover {
  color: #fff;
}
.access-levels {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding-top: 18px;
  margin-top: 4px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}
.access-levels b {
  width: 100%;
  font-size: 0.76rem;
  margin-bottom: 2px;
}
.access-levels span {
  border: 1px solid rgba(158, 215, 92, 0.38);
  color: #bde38c;
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 0.68rem;
}
.access-note {
  display: block;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.55) !important;
  letter-spacing: 0 !important;
  font-weight: 400 !important;
  line-height: 1.45;
}
body.modal-open {
  overflow: hidden;
}
.back-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--dark);
  color: #fff;
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
  transition: 0.2s;
}
.back-top.visible {
  opacity: 1;
  pointer-events: auto;
}
.reveal {
  opacity: 1 !important;
  transform: none !important;
}
@media (max-width: 850px) {
  .menu-button {
    display: block;
  }
  nav {
    display: none;
    position: absolute;
    top: 63px;
    left: 20px;
    right: 20px;
    background: var(--dark2);
    padding: 18px;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.3);
  }
  nav.open {
    display: flex;
  }
  .hero {
    height: auto;
    min-height: 720px;
  }
  .hero-inner {
    grid-template-columns: 1fr;
    padding: 55px 0 40px;
  }
  .device-stage {
    min-height: 350px;
  }
  .main-screen {
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: min(92%, 440px);
  }
  .mini-screen {
    left: 4%;
  }
  .price-card {
    right: 4%;
  }
  .benefits > .page-width {
    height: auto;
    grid-template-columns: 1fr;
  }
  .benefits article {
    min-height: 72px;
    justify-content: flex-start;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 12px 18px;
  }
  .cards {
    grid-template-columns: 1fr;
  }
  .card-photo {
    height: 230px;
  }
  .market-layout,
  .about-grid {
    grid-template-columns: 1fr;
  }
  .market-metrics {
    grid-template-columns: 1fr;
  }
  .contact {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  footer .page-width {
    flex-direction: column;
    text-align: center;
  }
}
@media (max-width: 520px) {
  .page-width,
  .nav-wrap,
  .hero-inner {
    width: min(100% - 26px, 1120px);
  }
  header {
    height: 64px;
  }
  .logo img {
    width: 135px;
  }
  .hero-inner {
    padding-top: 42px;
  }
  .hero-copy h1 {
    font-size: 2.55rem;
  }
  .device-stage {
    min-height: 300px;
  }
  .main-screen {
    width: 96%;
    top: 22px;
  }
  .screen-body {
    grid-template-columns: 1fr;
  }
  .screen-kpi {
    display: none;
  }
  .mini-screen {
    width: 160px;
    bottom: 5px;
  }
  .price-card {
    width: 142px;
    bottom: 13px;
  }
  .solutions {
    padding-top: 42px;
  }
  .solutions h2,
  .market h2 {
    font-size: 1.45rem;
  }
  .market-metrics {
    gap: 9px;
  }
  .about h2 {
    font-size: 1.85rem;
  }
  .contact {
    padding: 28px 22px;
  }
  .contact h2 {
    font-size: 1.45rem;
  }
}