:root {
  --navy: #051D49;
  --navy-2: #071736;
  --green: #78D64B;
  --green-2: #9BEA6B;
  --white: #ffffff;
  --ink: #0b1b3f;
  --gray: #6C6F70;
  --line: #dfe5ee;
  --soft: #f4f7fb;
  --max: 1180px;
  --radius: 22px;
}

* {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth
}

body {
  margin: 0;
  font-family: "Saira", Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.5
}

a {
  text-decoration: none;
  color: inherit
}

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

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  transition: transform 0.35s ease;

}

.topbar.nav-hidden {
  transform: translateY(-100%);
}

.nav-wrap {
  height: 78px;
  display: flex;
  align-items: center;
  gap: 28px
}

.brand img {
  width: 200px;
  height: 60px;
  object-fit: cover;
  object-position: center 42%;
  border-radius: 8px
}

.nav {
  display: flex;
  gap: 26px;
  margin-left: auto;
  color: var(--ink);;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .02em;
  margin-top: 10px;
}

.nav a {
  opacity: .86;
  transition: .2s
}

.nav a:hover {
  opacity: 1;
  color: var(--green)
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--green);
  color: var(--navy);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .03em;
  border: 0;
  border-radius: 10px;
  padding: 15px 22px;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(120, 214, 75, .18);
  transition: .25s
}

.btn:hover {
  transform: translateY(-2px);
  background: var(--green-2)
}

.btn-small {
  padding: 11px 16px;
  font-size: 13px;
  white-space: nowrap
}

.btn.full {
  width: 100%;
  font-size: 15px
}

.menu-btn {
  display: none;
  margin-left: auto;
  background: transparent;
  border: 0;
  color: #fff;
  font-size: 28px
}

.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(130deg, #031330 0%, #051D49 56%, #06275c 100%);
  color: #fff;
  padding: 86px 0 92px
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 78% 35%, rgba(120, 214, 75, .13), transparent 25%), repeating-linear-gradient(0deg, transparent 0 38px, rgba(255, 255, 255, .025) 39px 40px);
  opacity: .9
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  align-items: center;
  gap: 58px
}

.eyebrow {
  display: inline-block;
  color: var(--green);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: .09em;
  text-transform: uppercase;
  margin-bottom: 16px
}

.eyebrow.dark {
  color: #55b92f
}

.hero h1,
.section h2 {
  margin: 0;
  font-weight: 900;
  letter-spacing: -.035em;
  line-height: 1.03
}

.hero h1 {
  font-size: clamp(54px, 7vw, 84px)
}

.hero h1 span,
.brand-copy h2 span,
.para-copy h2 span {
  color: var(--green)
}

.hero-lead {
  font-size: 20px;
  max-width: 650px;
  color: #dce5f5;
  margin: 24px 0 28px
}

.event-card {
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 585px;
  border: 1px solid rgba(120, 214, 75, .55);
  background: rgba(7, 23, 54, .45);
  border-radius: 16px;
  padding: 16px 18px
}

.event-date {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding-right: 16px;
  border-right: 1px solid rgba(255, 255, 255, .16)
}

.date-number {
  font-size: 36px;
  line-height: 1;
  font-weight: 900;
  color: var(--green)
}

.date-month {
  font-weight: 800;
  font-size: 13px;
  margin-bottom: 4px
}

.event-card strong {
  display: block;
  font-size: 18px
}

.event-card span {
  display: block;
  color: #cdd8eb;
  font-size: 14px
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 28px
}

.text-link {
  font-weight: 800;
  color: #fff
}

.text-link:hover {
  color: var(--green)
}

.hero-visual {
  position: relative;
  min-height: 520px
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(4px)
}

.glow-one {
  width: 340px;
  height: 340px;
  right: 40px;
  top: 45px;
  border: 2px solid rgba(120, 214, 75, .45)
}

.glow-two {
  width: 220px;
  height: 220px;
  right: 100px;
  top: 105px;
  border: 1px solid rgba(120, 214, 75, .3)
}

.device-card {
  position: absolute;
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, .15);
  background: #fff;
  box-shadow: 0 30px 70px rgba(0, 0, 0, .35)
}

.device-card img {
  width: 100%;
  height: 100%;
  object-fit: cover
}

.device-main {
  width: 79%;
  height: 410px;
  right: 0;
  top: 36px;
  transform: rotate(2deg)
}

.device-phone {
  width: 37%;
  height: 340px;
  left: 10px;
  bottom: 8px;
  transform: rotate(-3deg)
}

.hero-badge {
  position: absolute;
  right: 18px;
  bottom: 16px;
  background: rgba(5, 29, 73, .9);
  border: 1px solid rgba(120, 214, 75, .4);
  padding: 12px 16px;
  border-radius: 12px
}

.hero-badge span {
  display: block;
  font-size: 11px;
  color: var(--green);
  font-weight: 900
}

.hero-badge strong {
  font-size: 14px
}

.section {
  padding: 92px 0
}

.light {
  background: #fff
}

.section-heading {
  max-width: 840px
}

.section-heading.centered {
  text-align: center;
  margin: 0 auto 48px
}

.section-heading h2,
.brand-copy h2,
.tech-copy h2,
.event-info h2,
.para-copy h2 {
  font-size: clamp(38px, 5vw, 58px)
}

.section-heading p,
.brand-copy p,
.tech-copy p,
.event-info p,
.para-copy p {
  font-size: 18px;
  color: #58647a
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px
}

.feature {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, #fff, #f8fbff);
  min-height: 230px;
  transition: .25s
}

.feature:hover {
  transform: translateY(-4px);
  border-color: rgba(120, 214, 75, .8);
  box-shadow: 0 16px 40px rgba(5, 29, 73, .08)
}

.feature-index {
  font-size: 13px;
  font-weight: 900;
  color: #55b92f
}

.feature h3 {
  font-size: 22px;
  margin: 18px 0 10px
}

.feature p {
  margin: 0;
  color: #687389
}

.brand-section {
  background: var(--soft)
}

.brand-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 60px;
  align-items: center
}

.brand-copy p {
  max-width: 540px
}

.mini-points {
  display: grid;
  gap: 10px;
  margin-top: 28px
}

.mini-points span {
  font-weight: 700;
  padding-left: 22px;
  position: relative
}

.mini-points span:before {
  content: "";
  width: 9px;
  height: 9px;
  background: var(--green);
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 8px
}

.brand-showcase {
  position: relative;
  height: 560px
}

.showcase-card {
  position: absolute;
  overflow: hidden;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 24px 60px rgba(5, 29, 73, .16);
  border: 1px solid #e3e8f1
}

.showcase-card img {
  width: 100%;
  height: 100%;
  object-fit: cover
}

.laptop-card {
  width: 70%;
  height: 440px;
  left: 8%;
  top: 40px
}

.mobile-card {
  width: 34%;
  height: 370px;
  right: 0;
  bottom: 26px
}

.cert-card {
  width: 28%;
  height: 250px;
  left: 0;
  bottom: 0
}

.tech-section {
  background: linear-gradient(135deg, #031330, #071d46);
  color: #fff;
  position: relative;
  overflow: hidden
}

.tech-section:after {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(120, 214, 75, .16);
  border-radius: 50%;
  right: -140px;
  top: -150px
}

.tech-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center
}

.tech-copy p {
  color: #cbd6e8
}

.tech-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px
}

.tech-card {
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 16px;
  padding: 22px
}

.tech-card strong {
  display: block;
  color: var(--green);
  font-size: 18px;
  margin-bottom: 6px
}

.tech-card span {
  color: #d6dfef;
  font-size: 14px
}

.event-section {
  background: #fff
}

.event-grid {
  display: grid;
  grid-template-columns: 1fr .88fr;
  gap: 68px;
  align-items: start
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 30px 0 0;
  display: grid;
  gap: 14px
}

.check-list li {
  position: relative;
  padding-left: 30px;
  font-weight: 650
}

.check-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: #55b92f;
  font-weight: 900
}

.form-card {
  background: var(--navy);
  color: #fff;
  border-radius: 24px;
  padding: 34px;
  box-shadow: 0 28px 70px rgba(5, 29, 73, .18)
}

.form-kicker {
  font-size: 12px;
  font-weight: 900;
  color: var(--green);
  letter-spacing: .09em
}

.form-card h3 {
  font-size: 34px;
  margin: 7px 0 8px
}

.form-card>p {
  color: #cbd6e8;
  margin-top: 0
}

.form-card form {
  display: grid;
  gap: 14px;
  margin-top: 22px
}

.form-card label {
  display: grid;
  gap: 7px;
  font-size: 13px;
  font-weight: 700
}

.form-card input,
.form-card select {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, .18);
  background: #fff;
  color: #18274a;
  border-radius: 9px;
  padding: 13px 14px;
  font: inherit;
  outline: none
}

.form-card input:focus,
.form-card select:focus {
  box-shadow: 0 0 0 3px rgba(120, 214, 75, .22);
  border-color: var(--green)
}

.form-card small {
  color: #9aa9c3
}

.form-success {
  display: none;
  background: rgba(120, 214, 75, .12);
  border: 1px solid rgba(120, 214, 75, .4);
  border-radius: 12px;
  padding: 18px;
  margin-top: 20px
}

.form-success.show {
  display: grid;
  gap: 4px
}

.form-success strong {
  color: var(--green);
  font-size: 19px
}

.para-section {
  background: #071736;
  color: #fff
}

.para-grid {
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  align-items: center;
  gap: 70px
}

.para-map {
  height: 100%;
  width: 100%;
  display: grid;
  place-items: center;
  position: relative
} 

.para-copy p {
  color: #cad4e5;
  max-width: 700px
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 1px solid var(--green);
  box-shadow: none
}

.btn-outline:hover {
  background: var(--green);
  color: var(--navy)
}

.footer {
  background: white;
  color: var(--navy-2);
  padding: 48px 0 24px
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px
}

.footer-logo {
  width: 250px;
  height: 54px;
  object-fit: cover;
  object-position: center 42%;
  margin-bottom: 14px
}

.footer-grid strong {
  color: var(--ink);
  display: block;
  margin-bottom: 10px
}

.footer-grid a,
.footer-grid span {
  display: block;
  margin: 6px 0
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .09);
  margin-top: 32px;
  padding-top: 20px;
  font-size: 13px;
  color: var(--navy-2);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: .7s ease
}

.reveal.visible {
  opacity: 1;
  transform: none
}

.delay-1 {
  transition-delay: .12s
}

.delay-2 {
  transition-delay: .22s
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(120, 214, 75, .35)
  }

  70% {
    box-shadow: 0 0 0 30px rgba(120, 214, 75, 0)
  }

  100% {
    box-shadow: 0 0 0 0 rgba(120, 214, 75, 0)
  }
}

@media (max-width:980px) {
  .nav {
    display: none
  }

  .menu-btn {
    display: block
  }

  .topbar.open .nav {
    display: flex;
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    background: #051D49;
    flex-direction: column;
    padding: 22px 28px
  }

  .topbar .btn-small {
    display: none
  }

  .hero-grid,
  .brand-grid,
  .tech-grid,
  .event-grid,
  .para-grid {
    grid-template-columns: 1fr
  }

  .hero {
    padding-top: 60px
  }

  .hero-visual {
    min-height: 510px
  }

  .features-grid {
    grid-template-columns: 1fr 1fr
  }

  .brand-showcase {
    height: 520px
  }

  .tech-cards {
    grid-template-columns: 1fr 1fr
  }

  .para-map {
    order: 2
  }

  .para-copy {
    order: 1
  }
}

@media (max-width:640px) {
  .container {
    width: min(100% - 26px, var(--max))
  }

  .nav-wrap {
    height: 68px
  }

  .brand img {
    width: 132px;
    height: 48px
  }

  .hero {
    padding: 50px 0 66px
  }

  .hero h1 {
    font-size: 52px
  }

  .hero-lead {
    font-size: 18px
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column
  }

  .hero-actions .btn {
    width: 100%
  }

  .event-card {
    align-items: flex-start
  }

  .event-date {
    min-width: 96px
  }

  .hero-visual {
    min-height: 420px
  }

  .device-main {
    width: 86%;
    height: 310px
  }

  .device-phone {
    width: 44%;
    height: 260px
  }

  .hero-badge {
    display: none
  }

  .section {
    padding: 68px 0
  }

  .features-grid,
  .tech-cards {
    grid-template-columns: 1fr
  }

  .feature {
    min-height: 0
  }

  .brand-showcase {
    height: 430px
  }

  .laptop-card {
    width: 78%;
    height: 310px;
    left: 2%
  }

  .mobile-card {
    height: 280px;
    width: 40%
  }

  .cert-card {
    height: 190px;
    width: 34%
  }

  .form-card {
    padding: 24px
  }

  .footer-grid {
    grid-template-columns: 1fr
  }

  .section-heading h2,
  .brand-copy h2,
  .tech-copy h2,
  .event-info h2,
  .para-copy h2 {
    font-size: 40px
  }
}