:root {
  --ink: #0a2038;
  --ink-soft: #51637d;
  --paper: #f4f6fa;
  --card: #ffffff;
  --teal: #0d2c52;
  --teal-mid: #23548c;
  --signal: #5eac27;
  --signal-soft: #8bc34a;
  --amber: #d97706;
  --white: #f5f8fb;
  --line: rgba(10, 32, 56, 0.12);
  --shadow: 0 20px 45px -25px rgba(13, 44, 82, 0.35);
  --font-display: "Syne", sans-serif;
  --font-body: "Figtree", sans-serif;
  --header-h: 4.25rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --max: 74rem;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}

p {
  text-align: justify;
  text-align-last: left;
}

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

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

address {
  font-style: normal;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.65rem 1rem;
  background: var(--teal);
  color: var(--white);
  border-radius: 0.4rem;
}

.skip-link:focus {
  top: 1rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: rgba(245, 248, 251, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  height: 100%;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
}

.logo-img {
  height: 40px;
  width: auto;
  display: block;
}

.nav {
  margin-left: auto;
  display: flex;
  gap: 1.1rem;
}

.nav a {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink-soft);
  transition: color 180ms var(--ease);
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--signal);
}

.nav a[aria-current="page"],
.mobile-nav a[aria-current="page"] {
  color: var(--teal);
  font-weight: 800;
}

.header-inner > .btn-small {
  margin-left: 0.5rem;
}

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  background: transparent;
  padding: 0.55rem;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 0.35rem 0;
  background: var(--ink);
  transition: transform 220ms var(--ease), opacity 220ms var(--ease);
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1rem 1.5rem 1.5rem;
  background: rgba(245, 248, 251, 0.98);
  border-bottom: 1px solid var(--line);
}

.mobile-nav a {
  font-weight: 600;
  color: var(--ink);
}

.mobile-nav[hidden] {
  display: none !important;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 2.85rem;
  padding: 0.7rem 1.3rem;
  border-radius: 0.5rem;
  border: 1px solid transparent;
  background: var(--signal);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 180ms var(--ease), background 180ms var(--ease);
}

.btn:hover,
.btn:focus-visible {
  background: var(--signal-soft);
  transform: translateY(-1px);
}

.btn-small {
  min-height: 2.35rem;
  padding: 0.45rem 1rem;
  font-size: 0.88rem;
}

.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--teal);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background: rgba(13, 44, 82, 0.06);
}

/* Hero */
.hero {
  padding: 3.5rem 0 4.5rem;
  background:
    radial-gradient(900px 500px at 100% -10%, rgba(139, 195, 74, 0.16), transparent 55%),
    linear-gradient(180deg, #eef5f4 0%, var(--paper) 100%);
}

.hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: start;
}

.eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-mid);
}

.hero-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 750;
  font-size: clamp(2.1rem, 4.2vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--teal);
}

.hero-support {
  margin: 1.25rem 0 0;
  max-width: 34rem;
  font-size: 1.08rem;
  color: var(--ink-soft);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.hero-facts {
  margin: 2.5rem 0 0;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.hero-facts dt {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.hero-facts dd {
  margin: 0.3rem 0 0;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--ink);
}

.hero-visual {
  position: relative;
}

.hero-photo {
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 7;
  object-fit: cover;
  border-radius: 1.25rem;
  box-shadow: var(--shadow);
}

.dash-card {
  position: absolute;
  left: -1.5rem;
  bottom: -1.75rem;
  width: min(20rem, 78%);
  background: var(--card);
  border-radius: 0.9rem;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.2rem 1.3rem;
  z-index: 2;
}

.dash-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ink-soft);
  margin-bottom: 0.9rem;
}

.dash-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--signal-soft);
  box-shadow: 0 0 0 3px rgba(139, 195, 74, 0.25);
}

.dash-rows {
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.dash-rows li {
  display: grid;
  grid-template-columns: 4.5rem 1fr 2.4rem;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
}

.dash-station {
  font-weight: 600;
  color: var(--ink);
}

.dash-bar {
  height: 0.4rem;
  border-radius: 999px;
  background: rgba(10, 32, 56, 0.08);
  overflow: hidden;
}

.dash-bar i {
  display: block;
  width: var(--w, 50%);
  height: 100%;
  border-radius: inherit;
  background: var(--signal);
}

.is-alert .dash-bar i {
  background: var(--amber);
}

.is-alert .dash-station {
  color: var(--amber);
}

.dash-val {
  text-align: right;
  font-weight: 700;
  color: var(--ink-soft);
}

.dash-foot {
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.dash-tag {
  color: var(--amber);
  background: rgba(217, 119, 6, 0.1);
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
}

/* Page hero (sub-pages) */
.page-hero {
  padding: 2.5rem 0 2rem;
  background:
    radial-gradient(900px 500px at 100% -10%, rgba(139, 195, 74, 0.16), transparent 55%),
    linear-gradient(180deg, #eef5f4 0%, var(--paper) 100%);
}

.page-hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.page-hero .section-title {
  margin-top: 0.75rem;
}

.page-hero-inner.has-visual {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

.page-hero-visual img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 1.1rem;
  box-shadow: var(--shadow);
}

.feature-hero-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 0.9rem;
  margin-bottom: 1.25rem;
  border: 1px solid var(--line);
}

.breadcrumb {
  margin: 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.breadcrumb a {
  font-weight: 600;
  color: var(--teal-mid);
}

.breadcrumb a:hover,
.breadcrumb a:focus-visible {
  color: var(--signal);
}

.breadcrumb .sep {
  margin: 0 0.4rem;
  color: var(--line);
}

.category-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  background: rgba(94, 172, 39, 0.1);
  color: var(--teal-mid);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.9rem;
}

.feature-detail-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: start;
}

.feature-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.feature-points li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--ink-soft);
}

.feature-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--signal);
}

.related-features {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1.5rem;
}

.related-features h3 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--teal);
}

.related-features ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.related-features a {
  display: block;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--teal-mid);
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--line);
}

.related-features li:last-child a {
  border-bottom: 0;
  padding-bottom: 0;
}

.related-features a:hover,
.related-features a:focus-visible {
  color: var(--signal);
}

.features-index-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  overflow: clip;
  transition: box-shadow 220ms var(--ease), transform 220ms var(--ease);
}

.blog-card:hover,
.blog-card:focus-within {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.blog-card-img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  display: block;
}

.blog-card-body {
  padding: 1.4rem 1.5rem 1.6rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card-body h3 {
  margin: 0.6rem 0 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.blog-card-body p {
  margin: 0.5rem 0 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
  flex: 1;
}

.blog-card-body .card-link {
  margin-top: 1rem;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.post-meta .dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--ink-soft);
  opacity: 0.6;
}

.post-body {
  max-width: 42rem;
}

.post-body p {
  margin: 0 0 1.15rem;
  color: var(--ink-soft);
  font-size: 1.02rem;
}

.post-body h2 {
  margin: 2.2rem 0 0.75rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  color: var(--teal);
}

.post-body ul {
  margin: 0 0 1.15rem;
  padding-left: 1.2rem;
  color: var(--ink-soft);
  display: grid;
  gap: 0.5rem;
}

/* Home teasers */
.teaser-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.9rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--teal-mid);
}

.card-link:hover,
.card-link:focus-visible {
  color: var(--signal);
}

.faq-teaser {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 2rem;
}

.faq-teaser p {
  margin: 0.4rem 0 0;
  color: var(--ink-soft);
  max-width: 34rem;
}

.cta-band {
  background: var(--teal);
  color: var(--white);
  border-radius: 1.25rem;
  padding: 3rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.cta-band .section-title {
  color: var(--white);
}

.cta-band p {
  margin: 0.6rem 0 0;
  color: rgba(245, 248, 251,0.85);
  max-width: 32rem;
}

/* Stat band */
.stat-band-section {
  padding: 3rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--card);
}

.stat-band {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  text-align: center;
}

.stat-band li {
  display: grid;
  gap: 0.35rem;
  padding: 0 1rem;
  border-left: 1px solid var(--line);
}

.stat-band li:first-child {
  border-left: 0;
}

.stat-num {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: clamp(2rem, 3.6vw, 2.75rem);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
  color: var(--teal);
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.stat-caption {
  margin: 1.75rem 0 0;
  text-align: center;
  font-size: 0.82rem;
  color: var(--ink-soft);
  opacity: 0.8;
}

/* Sections */
.section {
  padding: 4rem 0;
}

.section-tinted {
  background: linear-gradient(180deg, rgba(222, 229, 238, 0.55), transparent);
}

.section-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-head {
  max-width: 40rem;
  margin-bottom: 2.75rem;
}

.section-head.center {
  max-width: 38rem;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head.center p {
  text-align: center;
}

.section-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 750;
  font-size: clamp(1.8rem, 3.4vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--teal);
}

.section-lead {
  margin: 1rem 0 0;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

/* Gap diagram */
.gap-diagram {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 1.25rem;
  align-items: stretch;
}

.gap-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 1.5rem;
}

.gap-card h3 {
  margin: 0.6rem 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.gap-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.gap-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.gap-card-mes {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--white);
}

.gap-card-mes .gap-label {
  color: var(--signal-soft);
}

.gap-card-mes p {
  color: rgba(245, 248, 251,0.85);
}

.gap-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink-soft);
}

/* Timeline */
.timeline {
  list-style: none;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.timeline li {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.25rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line);
}

.timeline-index {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--signal);
}

.timeline h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.timeline p {
  margin: 0.4rem 0 0;
  color: var(--ink-soft);
  max-width: 42rem;
}

/* Feature grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 1.5rem;
  transition: box-shadow 220ms var(--ease), transform 220ms var(--ease);
}

.feature-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 0.6rem;
  background: rgba(94, 172, 39, 0.1);
  color: var(--signal);
  margin-bottom: 1rem;
}

.feature-icon svg {
  width: 1.35rem;
  height: 1.35rem;
}

.feature-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.feature-card p {
  margin: 0.5rem 0 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.ai-note {
  margin: 2rem 0 0;
  padding: 1rem 1.25rem;
  border: 1px dashed var(--line);
  border-radius: 0.75rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
  max-width: 48rem;
}

/* Visual band */
.section-visual {
  padding: 0;
}

.visual-plane {
  position: relative;
  min-height: min(60vh, 32rem);
  overflow: clip;
}

.visual-plane img {
  width: 100%;
  height: min(60vh, 32rem);
  object-fit: cover;
  object-position: center;
}

.visual-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 2rem 1.5rem;
  background: linear-gradient(180deg, transparent, rgba(10, 32, 56, 0.82));
  color: var(--white);
}

.visual-caption p {
  max-width: var(--max);
  margin: 0 auto;
  font-size: 1.1rem;
  font-weight: 500;
}

/* Tabs */
.tabs {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1rem;
  overflow: clip;
}

.tab-list {
  display: flex;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line);
}

.tab-btn {
  flex: 1 1 auto;
  padding: 1.1rem 1.25rem;
  border: 0;
  background: transparent;
  font: inherit;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--ink-soft);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.tab-btn:hover {
  color: var(--teal);
}

.tab-btn.is-active {
  color: var(--teal);
  border-color: var(--signal);
  background: rgba(94, 172, 39, 0.06);
}

.tab-panels {
  padding: 2rem;
}

.tab-panel h3 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  color: var(--teal);
}

.tab-panel ul {
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.tab-panel li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--ink-soft);
}

.tab-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--signal);
}

/* FAQ */
.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  padding: 0.3rem 1.25rem;
}

.faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.05rem 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--teal);
  cursor: pointer;
}

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

.faq-item summary::after {
  content: "+";
  flex: none;
  font-size: 1.3rem;
  line-height: 1;
  color: var(--signal);
  transition: transform 200ms var(--ease);
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item p {
  margin: 0 0 1.1rem;
  color: var(--ink-soft);
  font-size: 0.96rem;
  max-width: 42rem;
}

/* Company */
.section-company {
  background: linear-gradient(135deg, rgba(13, 44, 82, 0.06), transparent 45%);
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.link-inline {
  text-decoration: underline;
  text-decoration-color: currentColor;
  text-underline-offset: 2px;
}

.link-inline:hover,
.link-inline:focus-visible {
  opacity: 0.75;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.25rem;
  font-weight: 700;
  color: var(--teal-mid);
}

.text-link:hover,
.text-link:focus-visible {
  color: var(--signal);
}

/* Contact */
.section-contact {
  padding-bottom: 4rem;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-meta {
  list-style: none;
  margin: 2rem 0 0;
  display: grid;
  gap: 1.1rem;
}

.contact-meta span {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.25rem;
}

.contact-meta a {
  font-weight: 600;
  color: var(--teal-mid);
}

.contact-form {
  display: grid;
  gap: 0.95rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1.75rem;
}

.contact-form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.4rem;
  background: var(--paper);
  padding: 0.8rem 0.9rem;
  font: inherit;
  color: var(--ink);
  transition: border-color 160ms var(--ease), background 160ms var(--ease);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(94, 172, 39, 0.35);
  border-color: var(--signal);
  background: var(--white);
}

.contact-form .btn {
  justify-self: start;
  margin-top: 0.35rem;
}

.form-note {
  margin: 0;
  min-height: 1.25rem;
  font-size: 0.92rem;
  color: var(--teal-mid);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--teal);
  color: rgba(245, 248, 251,0.86);
  padding: 2.5rem 0;
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  gap: 1.5rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
}

.footer-logo-img {
  height: 36px;
  width: auto;
  display: block;
}

.footer-brand p {
  margin: 0;
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
}

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

.footer-copy {
  margin: 0;
  font-size: 0.85rem;
  color: rgba(245, 248, 251,0.62);
}

/* WhatsApp floating button */
.whatsapp-fab {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: #25d366;
  box-shadow: 0 12px 28px -10px rgba(13, 44, 82, 0.55);
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
}

.whatsapp-fab svg {
  width: 1.85rem;
  height: 1.85rem;
  display: block;
}

.whatsapp-fab:hover,
.whatsapp-fab:focus-visible {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 16px 32px -10px rgba(13, 44, 82, 0.6);
}

@media (max-width: 640px) {
  .whatsapp-fab {
    right: 1rem;
    bottom: 1rem;
    width: 3.25rem;
    height: 3.25rem;
  }

  .whatsapp-fab svg {
    width: 1.7rem;
    height: 1.7rem;
  }
}

/* Motion */
.reveal {
  opacity: 0;
  transform: translateY(1rem);
  transition: opacity 650ms var(--ease), transform 650ms var(--ease);
  transition-delay: var(--d, 0ms);
}

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

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

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

  .btn:hover,
  .feature-card:hover {
    transform: none;
  }
}

/* Responsive */
@media (max-width: 1080px) {
  .nav {
    display: none;
  }

  .header-inner > .btn-small {
    margin-left: auto;
    width: auto;
    flex: none;
  }

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

  .mobile-nav:not([hidden]) {
    display: flex;
  }
}

@media (max-width: 960px) {

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

  .page-hero-inner.has-visual {
    grid-template-columns: 1fr;
  }

  .page-hero-visual {
    order: -1;
    max-width: 22rem;
    margin: 0 0 1.5rem;
  }

  .hero-visual {
    order: -1;
    margin-bottom: 2rem;
  }

  .dash-card {
    left: 0.75rem;
    bottom: -1.25rem;
  }

  .gap-diagram {
    grid-template-columns: 1fr;
  }

  .gap-arrow {
    transform: rotate(90deg);
    padding: 0.25rem 0;
  }

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

  .split,
  .contact-inner,
  .feature-detail-grid {
    grid-template-columns: 1fr;
  }

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

  .cta-band {
    padding: 2rem;
  }
}

@media (max-width: 640px) {
  .hero-facts {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .feature-grid,
  .teaser-grid,
  .features-index-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .stat-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 1.75rem;
  }

  .stat-band li:nth-child(3) {
    border-left: 0;
  }

  .faq-teaser,
  .cta-band {
    flex-direction: column;
    align-items: flex-start;
  }

  .timeline li {
    grid-template-columns: 2.5rem 1fr;
  }

  .tab-list {
    flex-direction: column;
  }

  .tab-btn {
    border-bottom: 1px solid var(--line);
    border-left: 2px solid transparent;
  }

  .tab-btn.is-active {
    border-left-color: var(--signal);
    border-bottom-color: var(--line);
  }

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

  .btn,
  .btn-ghost {
    width: 100%;
  }
}