:root {
  --petrol: #083d4d;
  --petrol-2: #0b5364;
  --navy: #061b2a;
  --navy-soft: #0d2b3b;
  --gold: #d9b15f;
  --green: #18a868;
  --green-dark: #0f8751;
  --white: #ffffff;
  --off-white: #f5f8f8;
  --line: #d8e4e5;
  --muted: #5d6f76;
  --text: #132d37;
  --shadow: 0 24px 70px rgba(6, 27, 42, 0.14);
  --radius: 18px;
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  color: var(--text);
  background: var(--off-white);
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

.section {
  padding: 88px 0;
  scroll-margin-top: 84px;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: rgba(245, 248, 248, 0.88);
  border-bottom: 1px solid rgba(216, 228, 229, 0.75);
  backdrop-filter: blur(18px);
  transition: box-shadow 0.25s ease, background 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 14px 36px rgba(6, 27, 42, 0.1);
}

.header-inner {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
  font-weight: 800;
  letter-spacing: 0;
  white-space: nowrap;
}

.brand-mark {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 12px;
  color: var(--white);
  background: linear-gradient(145deg, var(--petrol), var(--navy));
  font-size: 0.78rem;
  box-shadow: 0 10px 24px rgba(8, 61, 77, 0.24);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: #24434d;
  font-size: 0.92rem;
  font-weight: 600;
}

.main-nav a {
  padding: 10px 0;
  transition: color 0.2s ease;
}

.main-nav a:hover {
  color: var(--petrol);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--white);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 19px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: var(--navy);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle.is-active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  line-height: 1.1;
  text-align: center;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

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

.btn-whatsapp {
  color: var(--white);
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  box-shadow: 0 14px 32px rgba(24, 168, 104, 0.24);
}

.btn-secondary {
  color: var(--petrol);
  background: var(--white);
  border-color: var(--line);
}

.btn-light {
  color: var(--navy);
  background: var(--white);
  box-shadow: 0 16px 36px rgba(6, 27, 42, 0.18);
}

.btn-large {
  min-height: 54px;
  padding: 16px 24px;
}

.btn-xl {
  min-height: 60px;
  padding: 18px 30px;
  font-size: 1.05rem;
}

.hero {
  min-height: 100vh;
  padding-top: 138px;
  background:
    linear-gradient(135deg, rgba(6, 27, 42, 0.92), rgba(8, 61, 77, 0.82)),
    radial-gradient(circle at 16% 20%, rgba(217, 177, 95, 0.28), transparent 28%),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: auto, auto, 44px 44px, 44px 44px;
  color: var(--white);
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.72fr);
  gap: 56px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

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

h1 {
  max-width: 790px;
  margin-bottom: 22px;
  font-size: clamp(2.45rem, 7vw, 4.85rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  color: var(--navy);
  font-size: 1.08rem;
  line-height: 1.25;
}

.hero-subtitle {
  max-width: 710px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0 28px;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-badges span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.88rem;
  font-weight: 700;
}

.hero-visual {
  position: relative;
}

.blueprint-panel {
  position: relative;
  overflow: hidden;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.96), rgba(236, 248, 250, 0.94)),
    linear-gradient(90deg, rgba(8,61,77,0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(8,61,77,0.08) 1px, transparent 1px);
  background-size: auto, 24px 24px, 24px 24px;
  color: var(--text);
  box-shadow: var(--shadow);
}

.blueprint-panel::before {
  content: "";
  position: absolute;
  top: 26px;
  right: 28px;
  width: 110px;
  height: 72px;
  border: 2px solid rgba(8, 61, 77, 0.16);
  border-radius: 14px;
  transform: rotate(-4deg);
}

.panel-top {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

.panel-kicker {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.panel-top strong {
  display: block;
  max-width: 230px;
  color: var(--navy);
  font-size: 1.45rem;
  line-height: 1.12;
}

.status-pill,
.value-seal {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-weight: 800;
}

.status-pill {
  padding: 8px 11px;
  color: var(--petrol);
  background: #dff4ef;
  font-size: 0.76rem;
}

.checklist {
  display: grid;
  gap: 12px;
  margin-bottom: 24px;
}

.check-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
  color: #33505a;
  font-weight: 800;
}

.check-item span {
  width: 16px;
  height: 16px;
  border: 2px solid #b9c9cc;
  border-radius: 5px;
}

.check-item.done span,
.check-item.active span {
  border-color: var(--green);
  background: var(--green);
  box-shadow: inset 0 0 0 3px var(--white);
}

.check-item.active {
  border-color: rgba(217, 177, 95, 0.55);
  box-shadow: 0 12px 28px rgba(217, 177, 95, 0.18);
}

.mini-diagnostic {
  padding: 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, #083d4d, #061b2a);
  color: var(--white);
}

.mini-diagnostic p {
  margin-bottom: 12px;
  color: var(--gold);
  font-weight: 800;
}

.diagnostic-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.diagnostic-grid span {
  min-height: 34px;
  padding: 8px 9px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.82rem;
  font-weight: 700;
}

.value-seal {
  margin-top: 18px;
  padding: 12px 14px;
  color: var(--navy);
  background: #f5dfaa;
  font-size: 0.9rem;
}

.section-heading {
  max-width: 800px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-heading p:not(.eyebrow),
.split-heading p,
.authority-copy p,
.final-cta-inner p {
  color: var(--muted);
  font-size: 1.04rem;
}

.card-grid,
.service-grid,
.audience-grid {
  display: grid;
  gap: 18px;
}

.six-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-card,
.service-card,
.audience-card,
.timeline-item,
.document-panel,
.confidence-list,
.faq-list {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 48px rgba(6, 27, 42, 0.07);
}

.info-card {
  padding: 24px;
}

.card-icon {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 13px;
  color: var(--petrol);
  background: #e7f4f5;
  font-weight: 900;
}

.info-card p,
.service-card p,
.timeline-item p {
  margin-bottom: 0;
  color: var(--muted);
}

.solution-section,
.documents-section,
.faq-section {
  background: var(--white);
}

.split-heading {
  display: grid;
  grid-template-columns: 1fr 0.78fr;
  gap: 42px;
  align-items: end;
  margin-bottom: 38px;
}

.service-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-card {
  position: relative;
  min-height: 184px;
  padding: 24px;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--green));
}

.legal-note {
  max-width: 760px;
  margin: 28px auto 0;
  padding: 18px 22px;
  border-left: 4px solid var(--gold);
  border-radius: 14px;
  background: #fff8ea;
  color: #5a4b2a;
  font-weight: 700;
}

.audience-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.audience-card {
  padding: 22px;
  color: var(--navy);
  font-weight: 800;
}

.audience-card::before,
.confidence-list div::before,
.check-list li::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 10px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(24, 168, 104, 0.12);
}

.process-section {
  background:
    linear-gradient(180deg, rgba(8, 61, 77, 0.05), rgba(8, 61, 77, 0)),
    var(--off-white);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.timeline-item {
  position: relative;
  padding: 24px;
}

.timeline-item span {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 7px 10px;
  border-radius: 999px;
  color: var(--petrol);
  background: #e7f4f5;
  font-size: 0.78rem;
  font-weight: 900;
}

.center-cta {
  margin-top: 34px;
  text-align: center;
}

.document-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  padding: 30px;
}

.doc-column {
  padding: 22px;
  border-radius: 16px;
  background: var(--off-white);
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  color: #31505a;
  font-weight: 700;
}

.documents-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 26px;
  text-align: center;
}

.documents-footer p {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.authority-section {
  background: linear-gradient(135deg, #f5f8f8 0%, #eaf3f4 100%);
}

.authority-grid {
  display: grid;
  grid-template-columns: 0.95fr 1fr;
  gap: 44px;
  align-items: center;
}

.confidence-list {
  display: grid;
  gap: 12px;
  padding: 28px;
}

.confidence-list div {
  padding: 14px 16px;
  border-radius: 14px;
  background: var(--off-white);
  color: var(--navy);
  font-weight: 800;
}

.cta-band {
  padding: 64px 0;
  background: var(--white);
}

.cta-band-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 38px;
  border-radius: 28px;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(6, 27, 42, 0.94), rgba(8, 61, 77, 0.94)),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: auto, 30px 30px, 30px 30px;
  box-shadow: var(--shadow);
}

.cta-band h2,
.final-cta h2 {
  color: var(--white);
}

.cta-band p {
  max-width: 680px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.82);
}

.faq-list {
  max-width: 880px;
  margin: 0 auto;
  overflow: hidden;
}

.faq-item + .faq-item {
  border-top: 1px solid var(--line);
}

.faq-question {
  position: relative;
  width: 100%;
  padding: 22px 58px 22px 24px;
  border: 0;
  color: var(--navy);
  background: transparent;
  text-align: left;
  font-weight: 900;
  cursor: pointer;
}

.faq-question::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 24px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--petrol);
  background: #e7f4f5;
  transform: translateY(-50%);
}

.faq-question[aria-expanded="true"]::after {
  content: "-";
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.28s ease;
}

.faq-answer p {
  margin: 0;
  padding: 0 24px 22px;
  color: var(--muted);
}

.final-cta {
  color: var(--white);
  text-align: center;
  background:
    linear-gradient(135deg, rgba(6, 27, 42, 0.96), rgba(8, 61, 77, 0.9)),
    radial-gradient(circle at 80% 20%, rgba(217, 177, 95, 0.26), transparent 28%);
}

.final-cta-inner {
  max-width: 780px;
}

.final-cta-inner p {
  color: rgba(255, 255, 255, 0.82);
}

.final-cta-inner span {
  display: block;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 800;
}

.site-footer {
  color: rgba(255, 255, 255, 0.78);
  background: var(--navy);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  padding: 44px 0 28px;
}

.footer-brand {
  color: var(--white);
  margin-bottom: 14px;
}

.footer-grid p {
  max-width: 520px;
  margin-bottom: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: flex-end;
  font-weight: 800;
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0 34px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.86rem;
}

.footer-bottom p {
  margin: 0;
}

.floating-whatsapp {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 45;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 18px;
  border-radius: 999px;
  color: var(--white);
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  box-shadow: 0 18px 38px rgba(24, 168, 104, 0.34);
  font-weight: 900;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1040px) {
  .header-cta {
    display: none;
  }

  .hero-grid,
  .split-heading,
  .authority-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

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

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

@media (max-width: 820px) {
  .section {
    padding: 68px 0;
  }

  .header-inner {
    height: 70px;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 70px;
    left: 16px;
    right: 16px;
    display: grid;
    gap: 4px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--white);
    box-shadow: var(--shadow);
    transform: translateY(-14px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  }

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

  .main-nav a {
    padding: 13px 12px;
    border-radius: 12px;
  }

  .main-nav a:hover {
    background: var(--off-white);
  }

  .hero {
    padding-top: 116px;
  }

  .hero-actions,
  .documents-footer,
  .cta-band-inner,
  .footer-bottom {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .btn,
  .documents-footer .btn,
  .cta-band-inner .btn {
    width: 100%;
  }

  .document-panel {
    grid-template-columns: 1fr;
    padding: 20px;
  }

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

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

@media (max-width: 620px) {
  .container {
    width: min(100% - 24px, var(--container));
  }

  .six-grid,
  .service-grid,
  .audience-grid {
    grid-template-columns: 1fr;
  }

  .hero-subtitle,
  .section-heading p:not(.eyebrow),
  .split-heading p,
  .authority-copy p,
  .final-cta-inner p {
    font-size: 1rem;
  }

  .blueprint-panel,
  .cta-band-inner {
    padding: 22px;
    border-radius: 22px;
  }

  .panel-top {
    flex-direction: column;
  }

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

  .floating-whatsapp {
    right: 12px;
    bottom: 12px;
    min-height: 48px;
    padding: 0 14px;
    font-size: 0.88rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }

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