:root {
  --ink: #0b3d4a;
  --ink-deep: #062830;
  --ink-footer: #041c22;
  --accent: #f26b3a;
  --gold: #e8c547;
  --surface: #e6ecee;
  --paper: #f5f8f9;
  --white: #ffffff;
  --text: #142328;
  --muted: #5b6d74;
  --line: rgba(11, 61, 74, 0.12);
  --font: "Sora", system-ui, sans-serif;
  --pad-x: clamp(1.1rem, 4vw, 2.75rem);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-weight: 400;
  color: var(--text);
  background: var(--surface);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem var(--pad-x);
  background: rgba(6, 40, 48, 0.92);
  backdrop-filter: blur(10px);
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-logo {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  background: #fff;
  border-radius: 10px;
  padding: 0.35rem 0.5rem;
  object-fit: contain;
  box-sizing: border-box;
}

.brand-logo--nav {
  width: 128px;
  height: auto;
  aspect-ratio: 2046 / 768;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  font-size: 0.9rem;
  font-weight: 500;
}

.nav-links > a:not(.nav-cta):hover {
  color: rgba(255, 255, 255, 0.82);
}

.lang {
  display: inline-flex;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  overflow: hidden;
}

.lang-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.65);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.55rem;
  cursor: pointer;
}

.lang-btn.is-active {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.nav-cta {
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
}

.hero {
  position: relative;
  overflow: hidden;
  color: #f4f8f9;
  background: var(--ink-deep);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 12% 0%, rgba(242, 107, 58, 0.26), transparent 55%),
    radial-gradient(ellipse 45% 40% at 90% 80%, rgba(232, 197, 71, 0.12), transparent 50%),
    linear-gradient(155deg, #0b3d4a 0%, #062830 55%, #0a3340 100%);
  z-index: 0;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(circle at 25% 20%, black, transparent 72%);
  animation: grid-drift 30s linear infinite;
}

@keyframes grid-drift {
  from { transform: translateY(0); }
  to { transform: translateY(52px); }
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
  padding: 1.35rem var(--pad-x) 1.75rem;
}

.brand-mark {
  margin: 0 0 0.55rem;
  font-size: clamp(2.1rem, 5.5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.95;
  color: #fff;
}

.hero h1 {
  margin: 0;
  max-width: 16ch;
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.hero-lead {
  margin: 0.85rem 0 0;
  max-width: 42ch;
  color: rgba(244, 248, 249, 0.76);
  font-size: 1rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.35rem;
}

.btn {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0.8rem 1.15rem;
  border: 0;
  border-radius: 12px;
  font: inherit;
  font-weight: 700;
  font-size: 0.92rem;
  line-height: 1.2;
  cursor: pointer;
  text-decoration: none;
  background: transparent;
  color: inherit;
  box-shadow: none;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.btn.primary {
  background: linear-gradient(135deg, var(--accent), #e4572e);
  color: #fff;
  box-shadow: 0 10px 24px rgba(242, 107, 58, 0.28);
}

.btn.primary:hover {
  box-shadow: 0 14px 28px rgba(242, 107, 58, 0.36);
}

.btn.ghost {
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  background: transparent;
}

.hero-visual {
  display: grid;
  place-items: center;
  animation: float-in 0.9s ease both;
}

@keyframes float-in {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.gauge {
  position: relative;
  width: min(250px, 58vw);
  aspect-ratio: 1;
  border-radius: 26%;
  background: rgba(11, 61, 74, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
  display: grid;
  place-items: center;
}

.gauge-ring {
  position: absolute;
  inset: 14%;
  border: 3px solid rgba(255, 255, 255, 0.88);
  border-radius: 50%;
}

.gauge-arc {
  position: absolute;
  inset: 14%;
  border-radius: 50%;
  border: 4px solid transparent;
  border-top-color: var(--gold);
  border-right-color: var(--gold);
  transform: rotate(-28deg);
  animation: arc-pulse 3.2s ease-in-out infinite;
}

@keyframes arc-pulse {
  0%, 100% { opacity: 0.75; }
  50% { opacity: 1; }
}

.gauge-needle {
  position: absolute;
  width: 4px;
  height: 34%;
  top: 18%;
  left: calc(50% - 2px);
  background: linear-gradient(180deg, var(--accent), #ff8a5c);
  border-radius: 4px;
  transform-origin: bottom center;
  animation: needle-tick 4s ease-in-out infinite;
}

@keyframes needle-tick {
  0%, 100% { transform: rotate(-8deg); }
  50% { transform: rotate(10deg); }
}

.gauge-hub {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 4px rgba(242, 107, 58, 0.35);
}

.hero-strip {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.18);
}

.hero-strip > div {
  padding: 0.95rem 1.15rem;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  display: grid;
  gap: 0.15rem;
}

.hero-strip > div:last-child {
  border-right: 0;
}

.hero-strip strong {
  font-size: 0.92rem;
  letter-spacing: -0.02em;
  color: #fff;
}

.hero-strip span {
  font-size: 0.8rem;
  color: rgba(244, 248, 249, 0.55);
}

.section {
  padding: clamp(3.25rem, 7vw, 5rem) var(--pad-x);
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.section--paper {
  background: var(--paper);
}

.section--ink {
  background:
    radial-gradient(ellipse 50% 60% at 90% 10%, rgba(242, 107, 58, 0.16), transparent 50%),
    linear-gradient(160deg, #0b3d4a, #062830);
  color: #f4f8f9;
  border-bottom: 0;
}

.section--legal {
  background: #0f2f38;
  color: rgba(244, 248, 249, 0.78);
  border-bottom: 0;
}

.section--legal .eyebrow {
  color: var(--gold);
}

.legal-title {
  margin: 0 0 1.35rem;
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  letter-spacing: -0.03em;
  color: #fff;
}

.legal-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.18);
}

.legal-bar > div {
  padding: 1.1rem 1.15rem;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  display: grid;
  gap: 0.35rem;
}

.legal-bar > div:last-child {
  border-right: 0;
}

.legal-bar span {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(244, 248, 249, 0.45);
}

.legal-bar strong {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: #fff;
}

.legal-note {
  margin: 1rem 0 0;
  max-width: 62ch;
  font-size: 0.9rem;
  color: rgba(244, 248, 249, 0.55);
}

.section-head {
  max-width: 720px;
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
}

.eyebrow {
  margin: 0 0 0.55rem;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.section--ink .eyebrow {
  color: var(--gold);
}

.section-head h2 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: var(--ink);
}

.section--ink .section-head h2,
.section-head--light h2 {
  color: #fff;
}

.section-lead {
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 1.02rem;
  max-width: 54ch;
}

.matrix {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}

.matrix article {
  background: var(--white);
  padding: 1.35rem 1.25rem;
}

.matrix h3 {
  margin: 0;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.matrix p {
  margin: 0.55rem 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.solutions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.solutions article {
  padding: 1.35rem 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
}

.sol-tag {
  margin: 0 0 0.75rem;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.solutions h3 {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: #fff;
}

.solutions p {
  margin: 0.6rem 0 0;
  color: rgba(244, 248, 249, 0.68);
  font-size: 0.95rem;
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  background: var(--white);
}

.steps li {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 0.75rem;
  padding: 1.25rem 1.35rem;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.steps li:last-child {
  border-bottom: 0;
}

.steps span {
  font-size: 0.8rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  color: var(--accent);
  padding-top: 0.2rem;
}

.steps h3 {
  margin: 0;
  font-size: 1.05rem;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.steps p {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 60ch;
}

.plans {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}

@media (max-width: 980px) {
  .plans {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .plans {
    grid-template-columns: 1fr;
  }
}

.plan {
  padding: 1.35rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
}

.plan--hot {
  border-color: rgba(242, 107, 58, 0.45);
  background:
    linear-gradient(160deg, rgba(242, 107, 58, 0.08), transparent 55%),
    var(--white);
}

.plan--enterprise {
  border-color: rgba(11, 61, 74, 0.35);
  background:
    linear-gradient(160deg, rgba(11, 61, 74, 0.07), transparent 55%),
    var(--white);
}

.plan-badge {
  margin: 0 0 0.55rem;
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.plan h3 {
  margin: 0;
  font-size: 1.15rem;
  color: var(--ink);
}

.plan-price {
  margin: 0.65rem 0 0;
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.plan-price small {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0;
}

.plan > p:last-child {
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.plans-note {
  margin: 1.15rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.section--start {
  background:
    radial-gradient(ellipse 50% 55% at 85% 10%, rgba(242, 107, 58, 0.18), transparent 50%),
    linear-gradient(155deg, #0b3d4a, #062830);
  color: #f4f8f9;
  border-bottom: 0;
}

.section--start .eyebrow {
  color: var(--gold);
}

.section-lead--light {
  color: rgba(244, 248, 249, 0.68);
}

.start-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}

.start-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.start-card--login {
  border-color: rgba(239, 108, 69, 0.45);
  background: rgba(239, 108, 69, 0.12);
}

.start-card {
  padding: 1.5rem 1.35rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
  display: grid;
  gap: 0.65rem;
  align-content: start;
}

.start-card--alt {
  background: rgba(255, 255, 255, 0.08);
}

.start-tag {
  margin: 0;
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.start-card h3 {
  margin: 0;
  font-size: 1.35rem;
  letter-spacing: -0.025em;
  color: #fff;
}

.start-card p {
  margin: 0;
  color: rgba(244, 248, 249, 0.68);
  font-size: 0.96rem;
  max-width: 36ch;
}

.start-card .btn {
  margin-top: 0.55rem;
  justify-self: start;
}

.btn.ghost.dark {
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
  background: transparent;
}

.btn.ghost.dark:hover {
  background: rgba(255, 255, 255, 0.08);
}

.faq {
  display: grid;
  gap: 0.55rem;
  max-width: 820px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--white);
  padding: 0.15rem 0;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 1rem 1.15rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  float: right;
  color: var(--accent);
  font-weight: 700;
}

.faq-item[open] summary::after {
  content: "–";
}

.faq-item p {
  margin: 0;
  padding: 0 1.15rem 1.05rem;
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 60ch;
}

.contact {
  padding: clamp(3.25rem, 7vw, 5rem) var(--pad-x);
  background:
    radial-gradient(ellipse 50% 55% at 10% 15%, rgba(242, 107, 58, 0.2), transparent 55%),
    linear-gradient(150deg, #0b3d4a, #062830);
  color: #f4f8f9;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: end;
}

.contact-kicker {
  margin: 0 0 0.45rem;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(232, 197, 71, 0.9);
}

.contact h2 {
  margin: 0;
  font-size: clamp(2rem, 4.5vw, 3.1rem);
  letter-spacing: -0.04em;
  line-height: 1;
  color: #fff;
}

.contact-lead {
  margin: 0.85rem 0 0;
  color: rgba(244, 248, 249, 0.7);
  max-width: 40ch;
}

.contact-lines {
  display: grid;
  gap: 0.65rem;
}

.contact-line {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: 0.85rem;
  align-items: baseline;
  padding: 0.95rem 1.1rem;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  transition: border-color 0.15s ease, background 0.15s ease;
}

.contact-line:hover {
  border-color: rgba(242, 107, 58, 0.5);
  background: rgba(255, 255, 255, 0.07);
}

.contact-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(244, 248, 249, 0.48);
}

.contact-value {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
}

.footer {
  background: var(--ink-footer);
  color: rgba(244, 248, 249, 0.58);
  font-size: 0.86rem;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem var(--pad-x) 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand {
  display: grid;
  gap: 0.25rem;
  min-width: 12rem;
}

.footer-brand strong {
  color: #fff;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.footer-cols {
  display: flex;
  flex-wrap: wrap;
  gap: 1.75rem 2.75rem;
}

.footer-cols > div {
  display: grid;
  gap: 0.35rem;
  min-width: 9rem;
}

.footer-cols p {
  margin: 0 0 0.25rem;
  color: rgba(244, 248, 249, 0.4);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-cols a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  justify-content: space-between;
  padding: 1rem var(--pad-x) 1.25rem;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (max-width: 980px) {
  .matrix,
  .solutions,
  .plans,
  .hero-strip,
  .contact-grid,
  .start-grid,
  .legal-bar {
    grid-template-columns: 1fr 1fr;
  }

  .start-grid--3 {
    grid-template-columns: 1fr 1fr;
  }

  .start-grid--3 .start-card--login {
    grid-column: 1 / -1;
  }

  .hero-strip > div:nth-child(2),
  .matrix article:nth-child(2),
  .matrix article:nth-child(4),
  .matrix article:nth-child(6) {
    border-right: 0;
  }
}

@media (max-width: 860px) {
  .hero-inner {
    grid-template-columns: 1fr;
    padding-top: 1.1rem;
  }

  .hero-visual {
    order: -1;
  }

  .gauge {
    width: min(180px, 46vw);
  }

  .nav-links > a:not(.nav-cta) {
    display: none;
  }

  .hero-strip,
  .matrix,
  .solutions,
  .plans,
  .contact-grid,
  .start-grid,
  .start-grid--3,
  .legal-bar {
    grid-template-columns: 1fr;
  }

  .start-grid--3 .start-card--login {
    grid-column: auto;
  }

  .hero-strip > div,
  .legal-bar > div {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .legal-bar > div:last-child {
    border-bottom: 0;
  }

  .steps li,
  .contact-line {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-bg::after,
  .gauge-arc,
  .gauge-needle {
    animation: none !important;
  }

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