:root {
  --ink: #101923;
  --muted: #617086;
  --muted-light: #a7b8bd;
  --line: #d9e3e8;
  --line-dark: rgba(124, 224, 216, 0.18);
  --paper: #ffffff;
  --paper-soft: #f5f9fa;
  --paper-blue: #edf6f7;
  --petrol: #002e32;
  --petrol-deep: #001b20;
  --petrol-soft: #00454a;
  --teal: #08aaa2;
  --teal-dark: #007d78;
  --teal-deep: #006b68;
  --teal-pale: #dff8f5;
  --cyan: #28d6cd;
  --shadow: 0 24px 64px rgba(0, 35, 40, 0.12);
  --shadow-soft: 0 14px 36px rgba(0, 35, 40, 0.08);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 15px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body::selection {
  color: #fff;
  background: var(--teal-dark);
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 9px;
  color: #fff;
  background: var(--teal-dark);
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform 0.18s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

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

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

h1,
h2,
h3,
.logo,
.btn {
  letter-spacing: -0.035em;
}

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

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 33, 37, 0.76);
  backdrop-filter: blur(18px);
  transition: background 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.site-header.is-scrolled {
  border-color: rgba(8, 170, 162, 0.12);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 30px rgba(0, 35, 40, 0.08);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.logo {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 11px;
  color: #fff;
  font-size: 1.15rem;
}

.logo img {
  width: 45px;
  height: 35px;
  object-fit: contain;
}

.logo strong {
  font-weight: 700;
}

.site-header.is-scrolled .logo {
  color: var(--ink);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 2vw, 30px);
  margin-left: auto;
}

.site-nav a {
  position: relative;
  padding: 26px 0 24px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.86rem;
  font-weight: 600;
  transition: color 0.2s ease;
}

.site-nav a::after {
  position: absolute;
  right: 50%;
  bottom: 17px;
  left: 50%;
  height: 2px;
  border-radius: 2px;
  background: var(--cyan);
  content: "";
  transition: left 0.2s ease, right 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: #fff;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  right: 0;
  left: 0;
}

.site-header.is-scrolled .site-nav a {
  color: #455367;
}

.site-header.is-scrolled .site-nav a:hover,
.site-header.is-scrolled .site-nav a:focus-visible {
  color: var(--teal-dark);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 9px;
}

.header-mobile-login,
.nav-mobile-login,
.nav-toggle {
  display: none;
}

.btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  font-size: 0.89rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn:focus-visible,
.header-mobile-login:focus-visible,
.nav-toggle:focus-visible,
[data-toggle]:focus-visible,
.chip:focus-visible {
  outline: 3px solid rgba(40, 214, 205, 0.28);
  outline-offset: 3px;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--teal), var(--teal-deep));
  box-shadow: 0 10px 25px rgba(8, 170, 162, 0.24);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: linear-gradient(135deg, #11beb5, #007d78);
  box-shadow: 0 14px 32px rgba(8, 170, 162, 0.32);
}

.btn-ghost {
  color: var(--teal-dark);
  border-color: rgba(8, 170, 162, 0.28);
  background: rgba(255, 255, 255, 0.8);
}

.site-header:not(.is-scrolled) .header-cta .btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
}

.btn-on-dark {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(10px);
}

.btn-on-dark:hover,
.btn-on-dark:focus-visible {
  border-color: rgba(40, 214, 205, 0.5);
  background: rgba(8, 170, 162, 0.12);
}

.btn-large {
  min-height: 54px;
  padding-inline: 27px;
  border-radius: 14px;
  font-size: 0.95rem;
}

.hero {
  position: relative;
  min-height: 800px;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 74% 33%, rgba(8, 170, 162, 0.14), transparent 28%),
    radial-gradient(circle at 8% 6%, rgba(40, 214, 205, 0.08), transparent 24%),
    linear-gradient(130deg, #00373b 0%, var(--petrol) 48%, var(--petrol-deep) 100%);
}

.hero::before {
  position: absolute;
  z-index: 0;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.017) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.017) 1px, transparent 1px);
  background-size: 44px 44px;
  content: "";
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.18), transparent 55%);
}

.hero::after {
  position: absolute;
  z-index: 1;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(40, 214, 205, 0.65), transparent);
  content: "";
}

.tech-network {
  position: absolute;
  z-index: 0;
  top: 88px;
  left: 34%;
  width: 76%;
  aspect-ratio: 1200 / 240;
  overflow: hidden;
  opacity: 0.32;
  pointer-events: none;
  mask-image: linear-gradient(90deg, transparent, #000 18%, #000 82%, transparent);
}

.tech-network svg {
  display: block;
  width: 200%;
  max-width: none;
  height: 100%;
  animation: network-flow 28s linear infinite;
  will-change: transform;
}

.tech-network path {
  fill: none;
  stroke: #08aaa2;
  stroke-width: 1.5;
}

.tech-network use {
  fill: none;
  stroke: #08aaa2;
  stroke-width: 1.5;
}

.tech-network circle {
  fill: var(--cyan);
  stroke: rgba(40, 214, 205, 0.35);
  stroke-width: 8;
}

.hero-contours {
  position: absolute;
  z-index: 0;
  right: -8%;
  bottom: -220px;
  left: -8%;
  height: 480px;
  opacity: 0.23;
  background: repeating-radial-gradient(ellipse at 50% 118%, transparent 0 15px, rgba(40, 214, 205, 0.62) 16px 17px, transparent 18px 31px);
  transform: rotate(-2deg) scale(1.08);
  animation: contour-rise 18s linear infinite;
  pointer-events: none;
  mask-image: linear-gradient(to top, #000 18%, transparent 88%);
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: 800px;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(580px, 1.14fr);
  grid-template-rows: 1fr auto;
  align-items: center;
  gap: 34px 46px;
  padding-top: 134px;
  padding-bottom: 32px;
}

.hero-main {
  position: relative;
  z-index: 3;
  max-width: 570px;
  padding-bottom: 42px;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--teal-dark);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow-light {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--cyan);
}

.eyebrow-light span {
  width: 26px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
}

.hero h1 {
  max-width: 650px;
  margin-bottom: 24px;
  font-size: clamp(3.2rem, 5.2vw, 5rem);
  font-weight: 700;
  line-height: 0.99;
  text-wrap: balance;
}

.hero h1 em {
  display: block;
  color: var(--cyan);
  font-style: normal;
}

.lead {
  max-width: 560px;
  margin-bottom: 30px;
  color: #c1d1d4;
  font-size: clamp(1rem, 1.35vw, 1.12rem);
  line-height: 1.75;
}

.hero-actions,
.sire-actions,
.cta-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-assurance {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 20px 0 0;
  color: #a9bdc0;
  font-size: 0.78rem;
}

.hero-assurance span {
  width: 19px;
  height: 19px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  color: var(--petrol);
  background: var(--cyan);
  font-size: 0.68rem;
  font-weight: 900;
}

.hero-product {
  position: relative;
  z-index: 2;
  width: 680px;
  max-width: 100%;
  margin-left: auto;
  padding: 18px 0 48px 18px;
  filter: drop-shadow(0 35px 38px rgba(0, 0, 0, 0.32));
}

.product-window {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 19px;
  background: #f9fbfc;
  box-shadow: 0 0 0 6px rgba(6, 20, 23, 0.58), 0 28px 60px rgba(0, 0, 0, 0.34);
  transform: perspective(1300px) rotateY(-4deg) rotateX(1deg);
  transform-origin: center right;
}

.product-topbar {
  min-height: 43px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 17px;
  color: #67758a;
  border-bottom: 1px solid #e5ecef;
  background: #fff;
  font-size: 0.58rem;
}

.product-brand {
  display: flex;
  align-items: center;
  gap: 5px;
  color: #23303b;
  font-size: 0.54rem;
}

.product-brand img {
  width: 22px;
  height: 17px;
  object-fit: contain;
}

.product-user {
  display: flex;
  justify-content: flex-end;
  gap: 4px;
}

.product-user i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #a8b4bd;
}

.product-shell {
  min-height: 395px;
  display: grid;
  grid-template-columns: 124px 1fr;
}

.product-nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 10px;
  color: #abc7ca;
  background: linear-gradient(180deg, #004147, #002b30);
}

.product-nav span {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 8px;
  border-radius: 7px;
  font-size: 0.54rem;
}

.product-nav span.is-active {
  color: #fff;
  background: linear-gradient(90deg, rgba(8, 170, 162, 0.75), rgba(8, 170, 162, 0.2));
}

.product-nav b {
  font-weight: 600;
}

.product-main {
  min-width: 0;
  padding: 19px;
  color: var(--ink);
  background: #f4f8f9;
}

.product-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 13px;
}

.product-heading div {
  display: flex;
  flex-direction: column;
}

.product-heading small {
  color: #91a0aa;
  font-size: 0.49rem;
}

.product-heading strong {
  font-size: 0.78rem;
}

.product-heading > span {
  padding: 5px 8px;
  border: 1px solid #dfe8eb;
  border-radius: 6px;
  color: #667689;
  background: #fff;
  font-size: 0.48rem;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
}

.metric-grid article,
.chart-card,
.status-card,
.recent-card {
  border: 1px solid #e1e9ec;
  border-radius: 9px;
  background: #fff;
  box-shadow: 0 5px 15px rgba(18, 51, 56, 0.04);
}

.metric-grid article {
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 11px;
}

.metric-grid small,
.chart-card small,
.status-card > small,
.recent-card > small {
  color: #607082;
  font-size: 0.47rem;
  font-weight: 600;
}

.metric-grid strong {
  overflow: hidden;
  color: #121d28;
  font-size: clamp(0.72rem, 1vw, 0.96rem);
  line-height: 1.5;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.metric-grid span {
  color: #0b9b72;
  font-size: 0.39rem;
  white-space: nowrap;
}

.product-data-grid {
  display: grid;
  grid-template-columns: 1.75fr 0.75fr;
  gap: 9px;
  margin-top: 9px;
}

.chart-card {
  min-width: 0;
  padding: 10px 12px 5px;
}

.chart-card > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chart-card b {
  color: var(--teal-dark);
  font-size: 0.54rem;
}

.chart-card svg {
  width: 100%;
  height: 111px;
  margin-top: 5px;
  overflow: visible;
}

.chart-area {
  fill: url(#chart-fill);
}

.chart-line {
  fill: none;
  stroke: #08aaa2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 3;
}

.chart-card circle {
  fill: #fff;
  stroke: #08aaa2;
  stroke-width: 3;
}

.status-card {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 6px;
  padding: 10px;
}

.status-card > small {
  grid-column: 1 / -1;
}

.status-ring {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: conic-gradient(var(--teal) 0 65%, #f1bd57 65% 90%, #e5eaed 90%);
}

.status-ring::before {
  width: 34px;
  height: 34px;
  grid-area: 1 / 1;
  border-radius: 50%;
  background: #fff;
  content: "";
}

.status-ring span {
  z-index: 1;
  grid-area: 1 / 1;
  font-size: 0.49rem;
  font-weight: 700;
}

.status-card ul {
  display: grid;
  gap: 5px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.status-card li {
  display: grid;
  grid-template-columns: 5px 1fr auto;
  align-items: center;
  gap: 3px;
  color: #67758a;
  font-size: 0.36rem;
}

.status-card li i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--teal);
}

.status-card li i.pending {
  background: #f1bd57;
}

.status-card li i.void {
  background: #d8dfe3;
}

.recent-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  align-items: center;
  gap: 8px;
  margin-top: 9px;
  padding: 10px 12px;
}

.recent-card span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  color: #6e7a88;
  font-size: 0.37rem;
  white-space: nowrap;
}

.recent-card b {
  padding: 2px 5px;
  border-radius: 6px;
  color: #07826f;
  background: #e6f8f3;
  font-weight: 700;
}

.recent-card span:last-child b {
  color: #a97010;
  background: #fff4d8;
}

.hero-floating-card {
  position: absolute;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 158px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 13px;
  color: #fff;
  background: rgba(0, 44, 48, 0.82);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(14px);
}

.hero-floating-card > span {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  color: var(--petrol);
  background: var(--cyan);
  font-weight: 900;
}

.hero-floating-card div {
  display: flex;
  flex-direction: column;
}

.hero-floating-card small {
  color: #afc4c7;
  font-size: 0.54rem;
}

.hero-floating-card strong {
  font-size: 0.73rem;
}

.float-sunat {
  top: 4px;
  right: 18px;
}

.float-sire {
  right: -5px;
  bottom: 17px;
}

.hero-trust {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
}

.hero-trust span {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 16px 21px;
  color: #aabdc0;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.72rem;
}

.hero-trust span:last-child {
  border-right: 0;
}

.hero-trust b {
  color: var(--cyan);
  font-size: 0.78rem;
}

.section {
  position: relative;
  overflow: hidden;
  padding: 106px 0;
  background: var(--paper);
}

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

.section-head {
  max-width: 720px;
  margin-bottom: 44px;
}

.section-head h2,
.sire-copy h2,
.cta-card h2 {
  margin-bottom: 17px;
  color: var(--ink);
  font-size: clamp(2.15rem, 4vw, 3.55rem);
  font-weight: 700;
  line-height: 1.08;
  text-wrap: balance;
}

.section-head .subhead,
.sire-copy .subhead,
.cta-card .subhead {
  max-width: 690px;
  margin: 0;
  color: var(--muted);
  font-size: 1.03rem;
}

.card-grid,
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.card {
  position: relative;
  min-height: 260px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 30px rgba(0, 46, 50, 0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.card::after {
  position: absolute;
  right: -45px;
  bottom: -60px;
  width: 120px;
  height: 120px;
  border: 1px solid rgba(8, 170, 162, 0.12);
  border-radius: 38% 62% 55% 45%;
  content: "";
  transform: rotate(20deg);
}

.card:hover,
.card.is-open {
  border-color: rgba(8, 170, 162, 0.38);
  box-shadow: var(--shadow-soft);
  transform: translateY(-6px);
}

.icon {
  position: relative;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  margin-bottom: 24px;
  border: 1px solid var(--teal);
  border-radius: 17px;
  color: var(--teal);
  background: linear-gradient(145deg, rgba(8, 170, 162, 0.08), rgba(8, 170, 162, 0.02));
  transform: rotate(5deg);
}

.icon svg {
  width: 26px;
  height: 26px;
  stroke: currentColor;
  transform: rotate(-5deg);
}

.card h3,
.steps-list h3,
.contact-card h3 {
  margin-bottom: 11px;
  color: var(--ink);
  font-size: 1.09rem;
  font-weight: 700;
  line-height: 1.35;
}

.card p,
.steps-list p,
.contact-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.91rem;
  line-height: 1.65;
}

.card-detail,
.step-detail {
  margin-top: 12px !important;
  padding-top: 12px;
  color: var(--teal-dark) !important;
  border-top: 1px solid var(--line);
  font-size: 0.82rem !important;
}

.sire-showcase {
  color: #fff;
  background:
    radial-gradient(circle at 84% 22%, rgba(8, 170, 162, 0.18), transparent 29%),
    linear-gradient(130deg, #00363b, var(--petrol-deep));
}

.sire-showcase::before {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background: repeating-radial-gradient(ellipse at 95% 105%, transparent 0 17px, rgba(40, 214, 205, 0.24) 18px 19px, transparent 20px 34px);
  content: "";
  pointer-events: none;
  mask-image: linear-gradient(90deg, transparent 35%, #000);
}

.sire-showcase-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.93fr) minmax(460px, 1.07fr);
  align-items: center;
  gap: 72px;
}

.sire-copy .eyebrow {
  color: var(--cyan);
}

.sire-copy h2 {
  color: #fff;
}

.sire-copy .subhead {
  color: #b7cacd;
}

.sire-benefit-list {
  display: grid;
  gap: 16px;
  margin: 31px 0 33px;
  padding: 0;
  list-style: none;
}

.sire-benefit-list li {
  display: grid;
  grid-template-columns: 35px 1fr;
  gap: 13px;
}

.sire-benefit-list div {
  display: flex;
  flex-direction: column;
}

.sire-benefit-list strong {
  font-size: 0.95rem;
}

.sire-benefit-list div span {
  color: #a9bfc2;
  font-size: 0.84rem;
}

.sire-check {
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(40, 214, 205, 0.4);
  border-radius: 10px;
  color: var(--cyan);
  background: rgba(8, 170, 162, 0.1);
  font-weight: 800;
}

.sire-showcase .btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.sire-product-card {
  position: relative;
  padding: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 35px 70px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(18px);
}

.sire-product-card::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), transparent 42%);
  content: "";
  pointer-events: none;
}

.sire-product-top,
.sire-period-preview {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.sire-product-top > div,
.sire-period-preview {
  display: flex;
  flex-direction: column;
}

.sire-product-label,
.sire-period-preview span {
  color: #9fb8bb;
  font-size: 0.7rem;
}

.sire-live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 11px;
  border: 1px solid rgba(40, 214, 205, 0.2);
  border-radius: 999px;
  color: #d8fffb;
  background: rgba(8, 170, 162, 0.12);
  font-size: 0.68rem;
  font-weight: 700;
}

.sire-live i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 5px rgba(40, 214, 205, 0.09);
}

.sire-period-preview {
  margin: 24px 0 16px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 13px;
  background: rgba(0, 20, 23, 0.25);
}

.sire-period-preview strong {
  font-size: 1.15rem;
}

.sire-preview-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 4px;
  border-radius: 12px;
  background: rgba(0, 20, 23, 0.3);
}

.sire-preview-tabs span {
  padding: 8px;
  border-radius: 9px;
  color: #9cb4b7;
  font-size: 0.67rem;
  text-align: center;
}

.sire-preview-tabs .is-active {
  color: #fff;
  background: rgba(8, 170, 162, 0.5);
}

.sire-preview-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 15px 0;
}

.sire-preview-metrics article {
  display: flex;
  flex-direction: column;
  padding: 17px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
}

.sire-preview-metrics span,
.sire-preview-metrics small,
.sire-process-preview small {
  color: #9eb6b9;
  font-size: 0.65rem;
}

.sire-preview-metrics strong {
  color: var(--cyan);
  font-size: 1.4rem;
}

.sire-process-preview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.sire-process-preview > div {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px;
  border-radius: 12px;
  background: rgba(0, 20, 23, 0.24);
}

.sire-process-preview p {
  display: flex;
  flex-direction: column;
  margin: 0;
  font-size: 0.65rem;
}

.sire-process-icon {
  width: 25px;
  height: 25px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 8px;
  color: var(--petrol);
  background: var(--cyan);
  font-size: 0.65rem;
  font-weight: 800;
}

.cta-mid,
.cta-final {
  padding: 76px 0;
  background: #fff;
}

.cta-card,
.contact-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 42px 48px;
  overflow: hidden;
  border-radius: var(--radius-xl);
  color: #fff;
  background:
    radial-gradient(circle at 88% 10%, rgba(40, 214, 205, 0.17), transparent 26%),
    linear-gradient(125deg, #003a3f, #001d21);
  box-shadow: var(--shadow);
}

.cta-card::before,
.contact-card::before {
  position: absolute;
  right: -120px;
  bottom: -220px;
  width: 520px;
  height: 420px;
  opacity: 0.27;
  background: repeating-radial-gradient(ellipse at 50% 100%, transparent 0 12px, rgba(40, 214, 205, 0.35) 13px 14px, transparent 15px 25px);
  content: "";
  pointer-events: none;
}

.cta-card > *,
.contact-card > * {
  position: relative;
  z-index: 1;
}

.cta-card > div:first-child {
  max-width: 700px;
}

.cta-card .eyebrow,
.contact-card .eyebrow {
  color: var(--cyan);
}

.cta-card h2,
.contact-card h3 {
  color: #fff;
}

.cta-card h2 {
  margin-bottom: 8px;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.cta-card .subhead,
.contact-card p {
  color: #b6c9cc;
}

.cta-card .btn-ghost,
.contact-card .btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.steps {
  background:
    linear-gradient(rgba(245, 249, 250, 0.92), rgba(245, 249, 250, 0.92)),
    repeating-radial-gradient(ellipse at 0 110%, transparent 0 16px, rgba(8, 170, 162, 0.12) 17px 18px, transparent 19px 32px);
}

.steps .section-head {
  margin-inline: auto;
  text-align: center;
}

.steps-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps-list::before {
  position: absolute;
  top: 35px;
  right: 17%;
  left: 17%;
  height: 1px;
  background: linear-gradient(90deg, var(--teal), rgba(8, 170, 162, 0.2), var(--teal));
  content: "";
}

.steps-list li {
  position: relative;
  z-index: 1;
  min-height: 235px;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 28px rgba(0, 46, 50, 0.04);
  text-align: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.steps-list li:hover,
.steps-list li.is-open {
  box-shadow: var(--shadow-soft);
  transform: translateY(-5px);
}

.step-number {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  margin: -2px auto 21px;
  border: 8px solid var(--paper-soft);
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, var(--teal), var(--teal-deep));
  box-shadow: 0 0 0 1px rgba(8, 170, 162, 0.2);
  font-size: 1.05rem;
  font-weight: 800;
}

.trust .section-head {
  max-width: 760px;
}

.trust-grid .card {
  min-height: 210px;
  padding-top: 68px;
}

.trust-grid .card::before {
  position: absolute;
  top: 28px;
  left: 28px;
  width: 27px;
  height: 27px;
  border: 1px solid rgba(8, 170, 162, 0.35);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(8, 170, 162, 0.22), rgba(8, 170, 162, 0.02));
  box-shadow: inset 0 0 0 7px #fff;
  content: "";
  transform: rotate(45deg);
}

.text-link {
  color: var(--teal-dark);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: rgba(8, 170, 162, 0.28);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.text-link:hover,
.text-link:focus-visible {
  color: var(--teal-deep);
  text-decoration-color: currentColor;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 20px;
}

.pricing-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: stretch;
  gap: clamp(22px, 4vw, 48px);
  max-width: 1040px;
  margin: 0 auto;
}

.pricing-card {
  position: relative;
  display: flex;
  min-height: 360px;
  flex-direction: column;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: 0 12px 34px rgba(0, 46, 50, 0.05);
}

.pricing-card.is-featured {
  color: #fff;
  border-color: rgba(40, 214, 205, 0.38);
  background: linear-gradient(145deg, var(--petrol-soft), var(--petrol-deep));
  box-shadow: 0 24px 54px rgba(0, 46, 50, 0.2);
  transform: translateY(-9px);
}

.pricing-card-base {
  min-height: 0;
  padding: clamp(30px, 4vw, 46px);
  transform: none;
}

.pricing-badge {
  align-self: flex-start;
  margin-bottom: 15px;
  padding: 5px 9px;
  border-radius: 999px;
  color: var(--petrol);
  background: var(--cyan);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pricing-name {
  margin: 0 0 15px;
  color: var(--teal-dark);
  font-size: 1rem;
  font-weight: 800;
}

.pricing-card.is-featured .pricing-name {
  color: var(--cyan);
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 5px;
  margin: 0 0 20px;
  color: var(--ink);
}

.pricing-price span {
  font-size: 1.05rem;
  font-weight: 800;
}

.pricing-price strong {
  font-size: clamp(3rem, 5vw, 4.3rem);
  line-height: 0.95;
}

.pricing-price small {
  color: var(--muted);
  font-size: 0.76rem;
}

.pricing-card.is-featured .pricing-price,
.pricing-card.is-featured .pricing-price small {
  color: #fff;
}

.pricing-card > p:not(.pricing-name):not(.pricing-price) {
  margin: 0 0 26px;
  color: var(--muted);
  font-size: 0.9rem;
}

.pricing-card.is-featured > p:not(.pricing-name):not(.pricing-price) {
  color: #bcd0d2;
}

.pricing-features {
  display: grid;
  gap: 13px;
  margin: 0 0 30px;
  padding: 0;
  list-style: none;
}

.pricing-features li {
  position: relative;
  padding-left: 30px;
  color: #d9e9ea;
  font-size: 0.9rem;
  line-height: 1.55;
}

.pricing-features li::before {
  position: absolute;
  top: 0.08em;
  left: 0;
  display: grid;
  width: 21px;
  height: 21px;
  place-items: center;
  border-radius: 50%;
  color: var(--petrol);
  background: var(--cyan);
  content: "✓";
  font-size: 0.72rem;
  font-weight: 900;
}

.pricing-card .btn {
  width: 100%;
  margin-top: auto;
}

.pricing-card.is-featured .btn-primary {
  background: linear-gradient(135deg, var(--cyan), var(--teal));
}

.pricing-value {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(28px, 4vw, 44px);
  border: 1px solid rgba(8, 170, 162, 0.2);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 100% 0, rgba(40, 214, 205, 0.16), transparent 42%),
    var(--teal-pale);
}

.pricing-value h2,
.pricing-value h3 {
  margin: 4px 0 14px;
  color: var(--teal-dark);
  font-size: clamp(1.55rem, 3vw, 2.25rem);
  line-height: 1.12;
}

.pricing-value > p:not(.eyebrow) {
  margin: 0;
  color: #46676c;
  line-height: 1.7;
}

.pricing-value-list {
  display: grid;
  gap: 0;
  margin: 24px 0 28px;
  border-block: 1px solid rgba(8, 170, 162, 0.18);
}

.pricing-value-list div {
  display: grid;
  gap: 3px;
  padding: 15px 0;
  border-bottom: 1px solid rgba(8, 170, 162, 0.18);
}

.pricing-value-list div:last-child {
  border-bottom: 0;
}

.pricing-value-list strong {
  color: var(--teal-dark);
  font-size: 0.88rem;
}

.pricing-value-list span {
  color: #58757a;
  font-size: 0.78rem;
}

.pricing-value .btn,
.pricing-value .text-link {
  align-self: flex-start;
}

.pricing-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 26px;
  padding: 22px 26px;
  border: 1px solid rgba(8, 170, 162, 0.2);
  border-radius: 16px;
  background: var(--teal-pale);
}

.pricing-note p {
  margin: 0;
  color: #35545a;
  font-size: 0.88rem;
}

.pricing-note a {
  flex: 0 0 auto;
  color: var(--teal-dark);
  font-size: 0.85rem;
  font-weight: 800;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.25fr);
  align-items: start;
  gap: 72px;
}

.faq-layout .section-head {
  position: sticky;
  top: 112px;
  margin-bottom: 0;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(0, 46, 50, 0.04);
}

.faq-list summary {
  position: relative;
  min-height: 62px;
  display: flex;
  align-items: center;
  padding: 17px 54px 17px 20px;
  color: var(--ink);
  cursor: pointer;
  font-weight: 700;
  line-height: 1.4;
  list-style: none;
}

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

.faq-list summary::after {
  position: absolute;
  top: 50%;
  right: 20px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--teal-dark);
  background: var(--teal-pale);
  content: "+";
  transform: translateY(-50%);
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list summary:focus-visible {
  border-radius: 16px;
  outline: 3px solid rgba(40, 214, 205, 0.3);
  outline-offset: 3px;
}

.faq-list details p {
  margin: 0;
  padding: 0 20px 21px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.contact {
  background: var(--paper-soft);
}

.contact .section-head {
  max-width: 780px;
}

.contact-card {
  padding: 34px 40px;
}

.contact-card h3 {
  margin-bottom: 5px;
  font-size: 1.35rem;
}

.cta-final {
  padding-top: 0;
  background: var(--paper-soft);
}

.site-footer {
  position: relative;
  padding-top: 68px;
  color: #acbec2;
  background: var(--petrol-deep);
}

.site-footer::before {
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  content: "";
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr repeat(3, minmax(135px, 0.72fr));
  gap: 48px;
  padding-bottom: 50px;
}

.footer-brandmark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-size: 1.18rem;
}

.footer-logo {
  width: 48px;
  height: 38px;
  object-fit: contain;
}

.footer-brand p {
  max-width: 360px;
  margin: 19px 0 0;
  font-size: 0.88rem;
}

.footer-brand .footer-company {
  color: #789398;
  font-size: 0.75rem;
  line-height: 1.7;
}

.footer-title {
  margin-bottom: 17px;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
}

.footer-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-link,
.footer-meta {
  color: #92aaae;
  font-size: 0.82rem;
  transition: color 0.2s ease;
}

.footer-link {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
}

.footer-link:hover,
.footer-link:focus-visible {
  color: var(--cyan);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0 23px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  color: #6f898d;
  font-size: 0.74rem;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-legal a:hover,
.footer-legal a:focus-visible {
  color: var(--cyan);
}

.content-page {
  background: var(--paper-soft);
}

.content-hero {
  position: relative;
  padding: 158px 0 88px;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 82% 18%, rgba(8, 170, 162, 0.22), transparent 30%),
    linear-gradient(130deg, #003b40, var(--petrol-deep));
}

.content-hero::after {
  position: absolute;
  right: -9%;
  bottom: -220px;
  width: 620px;
  height: 440px;
  opacity: 0.22;
  background: repeating-radial-gradient(ellipse at 50% 100%, transparent 0 14px, rgba(40, 214, 205, 0.48) 15px 16px, transparent 17px 29px);
  content: "";
  pointer-events: none;
}

.content-hero .container {
  position: relative;
  z-index: 1;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 25px;
  color: #92b0b4;
  font-size: 0.78rem;
}

.breadcrumbs a:hover,
.breadcrumbs a:focus-visible {
  color: var(--cyan);
}

.content-hero h1 {
  max-width: 900px;
  margin-bottom: 22px;
  font-size: clamp(2.7rem, 6vw, 5.2rem);
  font-weight: 700;
  line-height: 1;
  text-wrap: balance;
}

.content-hero h1 em {
  color: var(--cyan);
  font-style: normal;
}

.content-hero .lead {
  max-width: 740px;
  margin-bottom: 28px;
}

.content-section {
  padding: 86px 0;
}

.content-section.is-white {
  background: #fff;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(300px, 0.88fr);
  align-items: start;
  gap: 68px;
}

.prose {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
}

.prose h2,
.content-section > .container > h2 {
  margin: 0 0 20px;
  color: var(--ink);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.12;
  text-wrap: balance;
}

.prose h3 {
  margin: 34px 0 12px;
  color: var(--ink);
  font-size: 1.28rem;
}

.prose p,
.prose ul,
.prose ol {
  margin: 0 0 20px;
}

.prose a {
  color: var(--teal-dark);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.feature-list {
  display: grid;
  gap: 13px;
  margin: 25px 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding: 17px 18px 17px 52px;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: #395064;
  background: #fff;
}

.feature-list li::before {
  position: absolute;
  top: 17px;
  left: 18px;
  width: 23px;
  height: 23px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--petrol);
  background: var(--cyan);
  content: "✓";
  font-size: 0.72rem;
  font-weight: 900;
}

.info-card,
.info-callout {
  padding: 28px;
  border: 1px solid rgba(8, 170, 162, 0.2);
  border-radius: var(--radius-lg);
  background: var(--teal-pale);
}

.info-card {
  position: sticky;
  top: 112px;
}

.info-card h2,
.info-callout h2,
.info-card h3,
.info-callout h3 {
  margin: 0 0 12px;
  color: var(--ink);
  font-size: 1.35rem;
}

.info-card p,
.info-callout p {
  margin: 0 0 19px;
  color: #48656a;
}

.info-card .btn,
.info-callout .btn {
  width: 100%;
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 34px;
}

.resource-card {
  min-height: 270px;
  display: flex;
  flex-direction: column;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: 0 10px 28px rgba(0, 46, 50, 0.04);
}

.resource-card .eyebrow {
  margin-bottom: 11px;
  font-size: 0.63rem;
}

.resource-card h2,
.resource-card h3 {
  margin: 0 0 13px;
  color: var(--ink);
  font-size: 1.22rem;
  line-height: 1.35;
}

.resource-card p {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 0.88rem;
}

.resource-card a {
  margin-top: auto;
  color: var(--teal-dark);
  font-weight: 800;
}

.content-cta {
  padding: 72px 0;
  background: var(--paper-soft);
}

.content-cta .cta-card {
  min-height: 0;
}

.plan-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.plan-facts article {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.plan-facts strong,
.plan-facts span {
  display: block;
}

.plan-facts strong {
  color: var(--ink);
}

.plan-facts span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.82rem;
}

.legal-copy {
  max-width: 820px;
  margin: 0 auto;
}

.legal-copy h2 {
  margin-top: 42px;
  font-size: 1.65rem;
}

.legal-copy .legal-updated {
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.84rem;
}

.compact-footer {
  padding-top: 32px;
}

.compact-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding-bottom: 28px;
}

.compact-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 20px;
  color: #92aaae;
  font-size: 0.8rem;
}

.compact-footer-links a:hover,
.compact-footer-links a:focus-visible {
  color: var(--cyan);
}

.chip,
.hero-chips,
.chip-note {
  display: none;
}

.js-enabled [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s cubic-bezier(0.2, 0.75, 0.25, 1);
}

.js-enabled [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[hidden] {
  display: none !important;
}

@keyframes network-flow {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes contour-rise {
  from { background-position: 0 0; }
  to { background-position: 0 -64px; }
}

@media (hover: hover) {
  .hero:hover .tech-network svg {
    animation-duration: 20s;
  }

  .hero:hover .hero-contours {
    animation-duration: 13s;
  }
}

@media (max-width: 1180px) {
  .header-inner {
    gap: 18px;
  }

  .site-nav {
    gap: 16px;
  }

  .site-nav a {
    font-size: 0.79rem;
  }

  .header-cta .btn {
    padding-inline: 16px;
  }

  .hero-content {
    grid-template-columns: minmax(340px, 0.84fr) minmax(510px, 1.16fr);
    gap: 24px;
  }

  .hero h1 {
    font-size: clamp(3rem, 5vw, 4.2rem);
  }

  .product-shell {
    grid-template-columns: 108px 1fr;
  }

  .product-main {
    padding: 15px;
  }

  .card-grid,
  .trust-grid,
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-showcase {
    grid-template-columns: 1fr;
    max-width: 680px;
  }

  .pricing-card:last-child {
    grid-column: 1 / -1;
  }

  .footer-grid {
    grid-template-columns: 1.25fr repeat(2, minmax(150px, 0.8fr));
  }

  .footer-column:last-child {
    grid-column: 2 / -1;
  }

  .resource-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .tech-network {
    top: 74px;
    right: -24%;
    left: auto;
    width: 100vw;
    aspect-ratio: 600 / 240;
  }

  .tech-network svg {
    width: 400%;
  }

  .site-header {
    background: rgba(0, 35, 40, 0.94);
  }

  .site-header.is-scrolled {
    background: rgba(255, 255, 255, 0.96);
  }

  .header-inner {
    min-height: 68px;
  }

  .header-cta .btn-ghost {
    display: none;
  }

  .nav-toggle {
    width: 44px;
    height: 44px;
    display: grid;
    place-content: center;
    gap: 5px;
    margin-left: auto;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 11px;
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
    cursor: pointer;
  }

  .site-header.is-scrolled .nav-toggle {
    border-color: var(--line);
    background: var(--paper-soft);
  }

  .nav-toggle span {
    width: 19px;
    height: 2px;
    border-radius: 2px;
    background: currentColor;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .site-header.is-scrolled .nav-toggle span {
    background: var(--ink);
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 20px;
    left: 20px;
    display: grid;
    gap: 0;
    margin: 0;
    padding: 10px;
    visibility: hidden;
    border: 1px solid rgba(8, 170, 162, 0.16);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  }

  .site-nav.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .site-nav a,
  .site-header .site-nav a,
  .site-header.is-scrolled .site-nav a {
    padding: 11px 13px;
    color: #354456;
    border-radius: 10px;
  }

  .site-nav a:hover,
  .site-nav a:focus-visible {
    color: var(--teal-dark) !important;
    background: var(--paper-blue);
  }

  .site-nav a::after {
    display: none;
  }

  .nav-mobile-login {
    display: block;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    min-height: auto;
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 38px;
    padding-top: 132px;
    padding-bottom: 38px;
  }

  .hero-main {
    max-width: 720px;
    padding-bottom: 0;
  }

  .hero h1 {
    max-width: 750px;
    font-size: clamp(3rem, 8.5vw, 4.8rem);
  }

  .hero-product {
    width: min(100%, 720px);
    margin-inline: auto;
    padding-left: 0;
  }

  .product-window {
    transform: none;
  }

  .float-sunat {
    top: 0;
    right: -6px;
  }

  .float-sire {
    right: 8px;
  }

  .hero-trust {
    grid-column: auto;
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-trust span:nth-child(2) {
    border-right: 0;
  }

  .hero-trust span:nth-child(-n+2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .sire-showcase-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .faq-layout .section-head {
    position: static;
  }

  .content-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .info-card {
    position: static;
  }

  .sire-copy {
    max-width: 720px;
  }

  .sire-product-card {
    max-width: 680px;
  }
}

@media (max-width: 720px) {
  html {
    scroll-padding-top: 76px;
  }

  .container {
    width: min(calc(100% - 30px), var(--container));
  }

  .header-inner {
    min-height: 64px;
    gap: 8px;
  }

  .logo img {
    width: 40px;
    height: 31px;
  }

  .logo strong {
    font-size: 1rem;
  }

  .header-cta {
    display: none;
  }

  .header-mobile-login {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    padding: 0 11px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 11px;
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
    transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
  }

  .header-mobile-login:hover,
  .header-mobile-login:focus-visible {
    border-color: rgba(40, 214, 205, 0.55);
    background: rgba(8, 170, 162, 0.15);
  }

  .site-header.is-scrolled .header-mobile-login {
    color: var(--teal-dark);
    border-color: rgba(8, 170, 162, 0.28);
    background: rgba(255, 255, 255, 0.88);
  }

  .nav-toggle {
    margin-left: 0;
  }

  .hero-content {
    padding-top: 110px;
  }

  .hero h1 {
    margin-bottom: 20px;
    font-size: clamp(2.65rem, 12vw, 4rem);
  }

  .lead {
    font-size: 0.98rem;
  }

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

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

  .hero-assurance {
    align-items: flex-start;
    font-size: 0.72rem;
  }

  .hero-product {
    width: calc(100% + 9px);
    margin-left: -4px;
    padding: 0 0 33px;
  }

  .product-window {
    border-radius: 14px;
    box-shadow: 0 0 0 4px rgba(6, 20, 23, 0.58), 0 24px 45px rgba(0, 0, 0, 0.28);
  }

  .product-topbar {
    min-height: 34px;
    padding-inline: 10px;
  }

  .product-topbar > span,
  .product-brand strong {
    display: none;
  }

  .product-shell {
    min-height: 270px;
    grid-template-columns: 54px 1fr;
  }

  .product-nav {
    gap: 4px;
    padding: 12px 7px;
  }

  .product-nav span {
    display: grid;
    place-items: center;
    padding: 7px 4px;
    font-size: 0.63rem;
  }

  .product-nav b {
    display: none;
  }

  .product-main {
    padding: 11px;
  }

  .product-heading {
    margin-bottom: 8px;
  }

  .product-heading strong {
    font-size: 0.61rem;
  }

  .product-heading > span,
  .product-heading small {
    font-size: 0.36rem;
  }

  .metric-grid {
    gap: 5px;
  }

  .metric-grid article {
    padding: 7px;
  }

  .metric-grid small {
    font-size: 0.34rem;
  }

  .metric-grid strong {
    font-size: clamp(0.52rem, 2.4vw, 0.72rem);
  }

  .metric-grid span {
    overflow: hidden;
    font-size: 0.27rem;
    text-overflow: ellipsis;
  }

  .product-data-grid {
    grid-template-columns: 1fr 0.7fr;
    gap: 5px;
    margin-top: 5px;
  }

  .chart-card {
    padding: 7px 7px 3px;
  }

  .chart-card svg {
    height: 73px;
  }

  .status-card {
    gap: 3px;
    padding: 6px;
  }

  .status-ring {
    width: 39px;
    height: 39px;
  }

  .status-ring::before {
    width: 24px;
    height: 24px;
  }

  .status-card li {
    grid-template-columns: 4px 1fr;
    font-size: 0.27rem;
  }

  .status-card li b {
    display: none;
  }

  .recent-card {
    grid-template-columns: 1fr 1fr;
    gap: 5px;
    margin-top: 5px;
    padding: 7px;
  }

  .recent-card > small {
    display: none;
  }

  .recent-card span {
    font-size: 0.27rem;
  }

  .hero-floating-card {
    min-width: 132px;
    padding: 9px 10px;
  }

  .hero-floating-card > span {
    width: 25px;
    height: 25px;
    border-radius: 7px;
    font-size: 0.7rem;
  }

  .hero-floating-card small {
    font-size: 0.44rem;
  }

  .hero-floating-card strong {
    font-size: 0.61rem;
  }

  .float-sunat {
    top: -12px;
    right: -4px;
  }

  .float-sire {
    right: -4px;
    bottom: 7px;
  }

  .hero-trust {
    grid-template-columns: 1fr 1fr;
  }

  .hero-trust span {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
    padding: 13px;
    font-size: 0.63rem;
  }

  .section {
    padding: 78px 0;
  }

  .section-head {
    margin-bottom: 31px;
  }

  .section-head h2,
  .sire-copy h2,
  .cta-card h2 {
    font-size: clamp(2rem, 10vw, 2.8rem);
  }

  .section-head .subhead,
  .sire-copy .subhead,
  .cta-card .subhead {
    font-size: 0.94rem;
  }

  .card-grid,
  .trust-grid,
  .steps-list {
    grid-template-columns: 1fr;
  }

  .card {
    min-height: 0;
    padding: 24px;
  }

  .steps-list::before {
    display: none;
  }

  .steps-list li {
    min-height: 0;
    display: grid;
    grid-template-columns: 58px 1fr;
    gap: 16px;
    text-align: left;
  }

  .step-number {
    width: 52px;
    height: 52px;
    margin: 0;
    border-width: 6px;
  }

  .sire-showcase-grid {
    gap: 36px;
  }

  .sire-product-card {
    padding: 20px;
    border-radius: 22px;
  }

  .sire-preview-metrics {
    grid-template-columns: 1fr;
  }

  .sire-process-preview {
    grid-template-columns: 1fr;
  }

  .cta-mid,
  .cta-final {
    padding: 58px 0;
  }

  .cta-card,
  .contact-card {
    align-items: flex-start;
    flex-direction: column;
    padding: 30px 25px;
    border-radius: 23px;
  }

  .cta-actions,
  .contact-actions {
    width: 100%;
  }

  .cta-actions .btn,
  .contact-actions .btn {
    width: 100%;
  }

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

  .pricing-card,
  .pricing-card:last-child {
    min-height: 0;
    grid-column: auto;
  }

  .pricing-card.is-featured {
    transform: none;
  }

  .pricing-card-base,
  .pricing-value {
    padding: 28px 24px;
  }

  .pricing-note,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .resource-grid,
  .plan-facts {
    grid-template-columns: 1fr;
  }

  .compact-footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .compact-footer-links {
    justify-content: flex-start;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 38px 25px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

}

@media (max-width: 360px) {
  .logo {
    gap: 7px;
  }

  .logo img {
    width: 36px;
    height: 28px;
  }

  .logo strong {
    font-size: 0.9rem;
  }

  .header-mobile-login {
    min-height: 44px;
    padding-inline: 9px;
    font-size: 0.68rem;
  }

  .nav-toggle {
    width: 44px;
    height: 44px;
  }
}

@media (max-width: 430px) {
  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  .hero h1 {
    font-size: clamp(2.45rem, 12.5vw, 3.1rem);
  }

  .eyebrow {
    font-size: 0.66rem;
  }

  .hero-product {
    width: calc(100% + 4px);
    margin-left: -2px;
  }

  .product-shell {
    grid-template-columns: 46px 1fr;
  }

  .product-main {
    padding: 8px;
  }

  .metric-grid article {
    padding: 5px;
  }

  .metric-grid span {
    display: none;
  }

  .chart-card svg {
    height: 63px;
  }

  .status-ring {
    width: 34px;
    height: 34px;
  }

  .status-ring::before {
    width: 21px;
    height: 21px;
  }

  .status-card ul {
    display: none;
  }

  .float-sunat {
    display: none;
  }

  .hero-trust span {
    font-size: 0.58rem;
  }

  .hero-trust b {
    font-size: 0.7rem;
  }

  .sire-preview-tabs span {
    padding-inline: 4px;
    font-size: 0.57rem;
  }

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

  .footer-brand {
    grid-column: auto;
  }

  .footer-column:last-child {
    grid-column: auto;
  }

  .footer-bottom {
    padding-bottom: 82px;
  }
}

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

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