:root {
  --ink: #0b2533;
  --ink-soft: #4d6470;
  --paper: #f5fafc;
  --white: #ffffff;
  --line: rgba(17, 66, 86, 0.12);
  --blue: #18aeda;
  --blue-deep: #087d9f;
  --orange: #ff5b19;
  --orange-soft: #ff8a2a;
  --shadow: 0 30px 80px rgba(11, 53, 71, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, "Segoe UI", Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.site-shell {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(245, 250, 252, 0.96) 40%),
    var(--paper);
}

.page-width {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.ambient,
.grid-texture {
  position: absolute;
  pointer-events: none;
}

.ambient {
  border-radius: 999px;
  filter: blur(2px);
  opacity: 0.8;
}

.ambient-one {
  top: -190px;
  right: -150px;
  width: 590px;
  height: 590px;
  background: radial-gradient(circle, rgba(33, 184, 226, 0.2), transparent 69%);
}

.ambient-two {
  top: 470px;
  left: -270px;
  width: 620px;
  height: 620px;
  background: radial-gradient(circle, rgba(255, 91, 25, 0.11), transparent 69%);
}

.grid-texture {
  inset: 0;
  opacity: 0.46;
  background-image:
    linear-gradient(rgba(11, 57, 75, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 57, 75, 0.025) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to bottom, black, transparent 76%);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 104px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 190px;
  height: 66px;
  overflow: hidden;
}

.brand img {
  display: block;
  width: 100%;
  height: auto;
}

.header-contact {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-height: 44px;
  padding: 0 5px 0 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: #173846;
  font-size: 0.88rem;
  font-weight: 650;
  backdrop-filter: blur(12px);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.header-contact .arrow {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--ink);
  color: white;
  font-size: 1rem;
}

.header-contact:hover {
  transform: translateY(-2px);
  border-color: rgba(24, 174, 218, 0.34);
  box-shadow: 0 10px 30px rgba(11, 53, 71, 0.1);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(420px, 0.98fr);
  align-items: center;
  gap: 74px;
  min-height: 690px;
  padding-block: 80px 92px;
}

.hero-copy {
  max-width: 640px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 13px;
  border: 1px solid rgba(8, 125, 159, 0.15);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  color: var(--blue-deep);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.71rem;
  font-weight: 700;
  letter-spacing: 0.075em;
  text-transform: uppercase;
  box-shadow: 0 8px 22px rgba(18, 96, 121, 0.07);
}

.status-dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(255, 91, 25, 0.1);
}

.hero h1 {
  max-width: 720px;
  margin: 26px 0 24px;
  font-size: clamp(3.55rem, 6vw, 6.2rem);
  font-weight: 700;
  line-height: 0.96;
  letter-spacing: -0.067em;
}

.hero h1 span {
  display: block;
  background: linear-gradient(98deg, var(--orange) 4%, var(--orange-soft) 43%, var(--blue) 84%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.hero-lead {
  max-width: 590px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.08rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  min-height: 54px;
  padding: 0 22px;
  border-radius: 15px;
  font-size: 0.93rem;
  font-weight: 680;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--ink);
  color: var(--white);
  box-shadow: 0 16px 36px rgba(11, 37, 51, 0.19);
}

.button-primary:hover {
  box-shadow: 0 20px 44px rgba(11, 37, 51, 0.25);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.68);
  color: var(--ink);
}

.button-secondary:hover {
  background: white;
  box-shadow: 0 14px 34px rgba(11, 53, 71, 0.09);
}

.topics {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  margin-top: 36px;
  color: #6a7f88;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.7rem;
  font-weight: 650;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.topics span:not(:last-child)::after {
  content: "";
  display: inline-block;
  width: 3px;
  height: 3px;
  margin-left: 16px;
  border-radius: 50%;
  background: var(--orange);
  vertical-align: middle;
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 480px;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(24, 174, 218, 0.16);
  border-radius: 50%;
}

.orbit::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 50%;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 7px rgba(255, 91, 25, 0.1);
}

.orbit-one {
  width: 520px;
  height: 520px;
  animation: slow-spin 28s linear infinite;
}

.orbit-two {
  width: 410px;
  height: 410px;
  border-style: dashed;
  animation: slow-spin-reverse 34s linear infinite;
}

.energy-card {
  position: relative;
  z-index: 2;
  width: min(100%, 510px);
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.76);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
  backdrop-filter: blur(24px);
  transform: rotate(1.2deg);
}

.energy-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: -1;
  border-radius: inherit;
  background: linear-gradient(125deg, rgba(255, 91, 25, 0.18), transparent 35%, rgba(24, 174, 218, 0.2));
}

.energy-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 2px 2px 16px;
  color: #58717d;
  font-size: 0.72rem;
  font-weight: 650;
}

.live-mark {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #1d4657;
}

.live-mark > span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 5px rgba(24, 174, 218, 0.1);
}

.logo-stage {
  display: grid;
  place-items: center;
  min-height: 222px;
  padding: 22px 25px;
  overflow: hidden;
  border: 1px solid rgba(16, 68, 89, 0.07);
  border-radius: 23px;
  background: white;
}

.logo-stage img {
  display: block;
  width: 100%;
  height: auto;
}

.signal-line {
  position: relative;
  height: 46px;
  margin: 0 24px;
  border-bottom: 1px solid rgba(14, 98, 128, 0.12);
}

.signal-line::before {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 29px;
  background: linear-gradient(90deg, transparent, rgba(24, 174, 218, 0.16), rgba(255, 91, 25, 0.15), transparent);
  clip-path: polygon(0 80%, 12% 70%, 22% 78%, 31% 36%, 40% 59%, 50% 45%, 58% 54%, 70% 18%, 79% 44%, 89% 26%, 100% 36%, 100% 100%, 0 100%);
}

.signal {
  position: absolute;
  bottom: -4px;
  z-index: 2;
  width: 8px;
  height: 8px;
  border: 2px solid white;
  border-radius: 50%;
}

.signal-a {
  left: 29%;
  background: var(--blue);
}

.signal-b {
  left: 68%;
  background: var(--orange);
}

.signal-c {
  right: 8%;
  background: var(--blue-deep);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 16px;
}

.metric-grid > div {
  min-width: 0;
  padding: 14px 13px;
  border: 1px solid rgba(15, 71, 94, 0.08);
  border-radius: 15px;
  background: rgba(246, 251, 252, 0.78);
}

.metric-label {
  display: block;
  margin-bottom: 5px;
  color: var(--blue-deep);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.59rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.metric-grid strong {
  display: block;
  color: #244755;
  font-size: 0.7rem;
  font-weight: 650;
  line-height: 1.35;
}

.approach {
  padding-block: 105px;
  border-top: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  align-items: end;
  gap: 80px;
  margin-bottom: 54px;
}

.section-kicker {
  margin: 0 0 17px;
  color: var(--orange);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.71rem;
  font-weight: 750;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.section-heading h2,
.contact-panel h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(2.25rem, 4vw, 4.25rem);
  font-weight: 690;
  line-height: 1.04;
  letter-spacing: -0.052em;
}

.section-heading > p {
  margin: 0 0 4px;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.7;
}

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.pillar {
  min-height: 288px;
  padding: 27px;
  border: 1px solid var(--line);
  border-radius: 25px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 18px 50px rgba(12, 61, 81, 0.055);
  backdrop-filter: blur(14px);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.pillar:hover {
  transform: translateY(-6px);
  border-color: rgba(24, 174, 218, 0.26);
  box-shadow: 0 24px 65px rgba(12, 61, 81, 0.1);
}

.pillar-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #7a9099;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.69rem;
  font-weight: 700;
}

.pillar-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(18, 96, 121, 0.12);
  border-radius: 50%;
  background: white;
  color: var(--blue-deep);
  font-family: Inter, "Segoe UI", Arial, Helvetica, sans-serif;
  font-size: 1rem;
}

.pillar h3 {
  margin: 63px 0 12px;
  color: var(--ink);
  font-size: 1.55rem;
  font-weight: 680;
  letter-spacing: -0.035em;
}

.pillar p {
  max-width: 300px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
  line-height: 1.65;
}

.contact-section {
  padding-block: 10px 100px;
}

.contact-panel {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 60px;
  padding: 64px;
  overflow: hidden;
  border-radius: 34px;
  background: var(--ink);
  color: white;
  box-shadow: 0 32px 80px rgba(11, 37, 51, 0.21);
}

.contact-panel .section-kicker {
  color: #58d7f6;
}

.contact-panel h2 {
  max-width: 650px;
  color: white;
}

.contact-panel p:not(.section-kicker) {
  max-width: 600px;
  margin: 21px 0 0;
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.7;
}

.contact-panel > a {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 38px;
  min-width: 295px;
  min-height: 60px;
  padding: 0 22px;
  border-radius: 16px;
  background: white;
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 690;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.contact-panel > a:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.2);
}

.contact-orb {
  position: absolute;
  top: -180px;
  right: -130px;
  width: 430px;
  height: 430px;
  border: 1px solid rgba(83, 215, 246, 0.22);
  border-radius: 50%;
  box-shadow:
    0 0 0 60px rgba(83, 215, 246, 0.035),
    0 0 0 120px rgba(255, 91, 25, 0.025);
}

.contact-orb::after {
  content: "";
  position: absolute;
  bottom: 75px;
  left: 16px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 10px rgba(255, 91, 25, 0.1);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 88px;
  border-top: 1px solid var(--line);
  color: #71868f;
  font-size: 0.78rem;
}

a:focus-visible {
  outline: 3px solid rgba(24, 174, 218, 0.35);
  outline-offset: 4px;
}

@keyframes slow-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes slow-spin-reverse {
  to {
    transform: rotate(-360deg);
  }
}

@media (max-width: 1020px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-top: 66px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero h1 {
    max-width: 810px;
  }

  .hero-visual {
    min-height: 540px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .section-heading > p {
    max-width: 660px;
  }

  .contact-panel {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .contact-panel > a {
    width: fit-content;
  }
}

@media (max-width: 760px) {
  .page-width {
    width: min(100% - 30px, 640px);
  }

  .site-header {
    min-height: 84px;
  }

  .brand {
    width: 150px;
    height: 56px;
  }

  .header-contact {
    padding-left: 12px;
  }

  .header-contact > span:first-child {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-block: 56px 80px;
  }

  .hero h1 {
    margin-top: 23px;
    font-size: clamp(3.1rem, 15vw, 5rem);
  }

  .hero-lead {
    font-size: 1rem;
  }

  .hero-actions,
  .hero-actions .button {
    width: 100%;
  }

  .topics {
    gap: 9px 12px;
  }

  .topics span:not(:last-child)::after {
    margin-left: 12px;
  }

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

  .orbit-one {
    width: 410px;
    height: 410px;
  }

  .orbit-two {
    width: 330px;
    height: 330px;
  }

  .energy-card {
    padding: 15px;
    border-radius: 25px;
    transform: none;
  }

  .energy-card-top {
    font-size: 0.63rem;
  }

  .energy-card-top > span:first-child {
    display: none;
  }

  .logo-stage {
    min-height: 168px;
    padding: 18px;
  }

  .metric-grid {
    grid-template-columns: 1fr;
  }

  .metric-grid > div {
    display: grid;
    grid-template-columns: 0.55fr 1fr;
    align-items: center;
  }

  .metric-label {
    margin: 0;
  }

  .approach {
    padding-block: 82px;
  }

  .pillar-grid {
    grid-template-columns: 1fr;
  }

  .pillar {
    min-height: 235px;
  }

  .pillar h3 {
    margin-top: 44px;
  }

  .contact-section {
    padding-bottom: 70px;
  }

  .contact-panel {
    gap: 38px;
    padding: 37px 25px;
    border-radius: 27px;
  }

  .contact-panel > a {
    width: 100%;
    min-width: 0;
    gap: 18px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding-block: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}