:root {
  --navy: #052846;
  --navy-2: #031d34;
  --blue: #0b5d8e;
  --blue-soft: #e8f3f8;
  --accent: #d7e84f;
  --accent-dark: #aabd1a;
  --white: #ffffff;
  --off-white: #f5f8fb;
  --ink: #1f2933;
  --muted: #52616f;
  --line: #d7e2ea;
  --shadow: 0 18px 42px rgba(5, 40, 70, 0.1);
  --header-height: 76px;
  --radius: 8px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  color: var(--ink);
  background: #ffffff;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  letter-spacing: 0;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
  letter-spacing: 0;
}

button {
  cursor: pointer;
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  width: 100%;
  color: var(--white);
  background: rgba(5, 40, 70, 0.62);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  transition: box-shadow 180ms ease, background 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(5, 40, 70, 0.92);
  box-shadow: 0 12px 30px rgba(3, 29, 52, 0.2);
}

.header-inner {
  min-height: var(--header-height);
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  flex: 0 0 auto;
  height: 58px;
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(3, 29, 52, 0.14);
}

.brand-logo {
  display: block;
  width: 190px;
  max-width: 46vw;
  height: auto;
  max-height: 50px;
  object-fit: contain;
}

.site-nav {
  position: fixed;
  inset: var(--header-height) 0 auto 0;
  display: grid;
  gap: 4px;
  padding: 16px 20px 22px;
  color: var(--white);
  background: var(--navy);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 22px 44px rgba(0, 0, 0, 0.22);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.nav-open .site-nav {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.site-nav a {
  padding: 12px 8px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.98rem;
  font-weight: 700;
}

.site-nav a:hover {
  color: var(--accent);
}

.site-nav .btn-accent,
.site-nav .btn-accent:hover {
  color: var(--navy);
}

.site-nav .btn {
  width: 100%;
}

.nav-toggle {
  display: inline-grid;
  gap: 5px;
  width: 42px;
  height: 42px;
  place-content: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: transparent;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--white);
  border-radius: 99px;
  transition: transform 160ms ease, opacity 160ms ease;
}

.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 0.98rem;
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, color 160ms ease;
}

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

.btn-accent {
  color: var(--navy);
  background: linear-gradient(135deg, var(--accent), #eff77a);
  box-shadow: 0 14px 30px rgba(215, 232, 79, 0.26);
}

.btn-accent:hover {
  background: #e4f36a;
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--navy), var(--blue));
  box-shadow: 0 14px 30px rgba(6, 43, 79, 0.18);
}

.btn-primary:hover {
  background: var(--blue);
}

.btn-ghost {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.24);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.18);
}

.btn-small {
  min-height: 42px;
  padding: 10px 14px;
  font-size: 0.9rem;
}

.section {
  padding: 58px 0;
  position: relative;
}

.section-white {
  background: #ffffff;
}

.section-light {
  background: var(--off-white);
}

.section-dark {
  color: var(--white);
  background: var(--navy);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 128px 0 76px;
  isolation: isolate;
  background:
    radial-gradient(circle at 84% 10%, rgba(215, 232, 79, 0.12), transparent 24%),
    linear-gradient(135deg, #02182b 0%, #052846 58%, #063d61 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto -12% -30% -12%;
  height: 34%;
  background: rgba(11, 93, 142, 0.55);
  clip-path: ellipse(56% 42% at 50% 100%);
  opacity: 0.38;
  z-index: -2;
}

.hero-shape {
  position: absolute;
  inset: 0 0 auto auto;
  width: 46%;
  height: 72%;
  background: linear-gradient(145deg, rgba(11, 93, 142, 0.72), rgba(215, 232, 79, 0.12));
  clip-path: polygon(38% 0, 100% 0, 100% 100%, 6% 78%);
  opacity: 0.28;
  z-index: -1;
}

.hero-grid {
  display: grid;
  gap: 34px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  margin: 0 0 14px;
  padding: 5px 9px;
  color: var(--blue);
  background: rgba(11, 93, 142, 0.08);
  border: 1px solid rgba(11, 93, 142, 0.12);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 900;
  line-height: 1.25;
  text-transform: uppercase;
}

.section-dark .eyebrow,
.section-cta .eyebrow {
  color: var(--accent);
  background: rgba(215, 232, 79, 0.1);
  border-color: rgba(215, 232, 79, 0.18);
}

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

h1,
h2,
h3 {
  line-height: 1.08;
  font-weight: 900;
}

h1 {
  max-width: 590px;
  margin-bottom: 16px;
  font-size: 2.28rem;
  line-height: 1.02;
}

h2 {
  margin-bottom: 14px;
  color: var(--navy);
  font-size: 2.05rem;
  max-width: 860px;
}

h3 {
  margin-bottom: 10px;
  color: var(--navy);
  font-size: 1.2rem;
}

.section-dark h2,
.section-dark h3,
.section-cta h2 {
  color: var(--white);
}

p {
  color: var(--muted);
  font-size: 1rem;
}

.section-dark p,
.section-cta p {
  color: rgba(255, 255, 255, 0.78);
}

.hero-subtitle {
  max-width: 500px;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 1rem;
}

.check-list li {
  position: relative;
  padding-left: 30px;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: inset 0 0 0 5px rgba(6, 43, 79, 0.18);
}

.hero-actions,
.cta-stack {
  display: grid;
  gap: 12px;
}

.hero-actions {
  max-width: 520px;
}

.button-note {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
  font-weight: 650;
}

.button-note.dark {
  color: var(--muted);
}

.hero-media {
  position: relative;
}

.hero-frame {
  position: relative;
  isolation: isolate;
}

.hero-frame::before {
  content: "";
  position: absolute;
  inset: -8px 14px 14px -8px;
  border: 1px solid rgba(215, 232, 79, 0.18);
  border-radius: 12px;
  z-index: -1;
}


.image-placeholder {
  position: relative;
  display: grid;
  min-height: 290px;
  place-items: center;
  overflow: hidden;
  padding: 28px;
  color: var(--navy);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(230, 242, 248, 0.9)),
    repeating-linear-gradient(135deg, rgba(11, 93, 142, 0.07) 0 10px, transparent 10px 22px);
  border: 1px solid rgba(11, 93, 142, 0.16);
  border-radius: 10px;
  text-align: center;
  box-shadow: var(--shadow);
}

.image-placeholder::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px dashed rgba(11, 93, 142, 0.18);
  border-radius: 8px;
  pointer-events: none;
}

.image-placeholder::before {
  content: "";
  position: absolute;
  inset: auto -30px -42px auto;
  width: 180px;
  height: 180px;
  background: rgba(215, 232, 79, 0.08);
  border-radius: 50%;
}

.image-placeholder strong {
  position: relative;
  z-index: 1;
  max-width: 440px;
  font-size: 0.95rem;
  line-height: 1.4;
}

.photo-frame {
  display: block;
  padding: 0;
  background: #dbe8ef;
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.photo-frame::before,
.photo-frame::after {
  display: none;
}

.photo-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero .photo-frame img {
  object-position: center 38%;
}

.image-placeholder-large {
  min-height: 315px;
  background:
    linear-gradient(135deg, rgba(247, 249, 251, 0.96), rgba(203, 226, 239, 0.9)),
    repeating-linear-gradient(45deg, rgba(6, 43, 79, 0.08) 0 12px, transparent 12px 24px);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.14);
}

.image-placeholder-dark {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(11, 93, 142, 0.86), rgba(6, 43, 79, 0.92)),
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.08) 0 12px, transparent 12px 24px);
  border-color: rgba(255, 255, 255, 0.34);
}

.image-placeholder-dark::after {
  border-color: rgba(255, 255, 255, 0.14);
}

.image-icon {
  position: absolute;
  top: 28px;
  left: 28px;
  width: 48px;
  height: 38px;
  border: 3px solid currentColor;
  border-radius: 8px;
  opacity: 0.18;
}

.image-icon::before {
  content: "";
  position: absolute;
  top: 8px;
  right: 9px;
  width: 8px;
  height: 8px;
  background: currentColor;
  border-radius: 50%;
}

.image-icon::after {
  content: "";
  position: absolute;
  left: 8px;
  bottom: 8px;
  width: 28px;
  height: 16px;
  background: currentColor;
  clip-path: polygon(0 100%, 38% 28%, 58% 64%, 74% 42%, 100% 100%);
}

.proof-strip {
  position: relative;
  z-index: 2;
  padding: 22px 0 42px;
  margin-top: 0;
  background: #ffffff;
}

.proof-grid {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 4px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.proof-grid::-webkit-scrollbar {
  display: none;
}

.proof-card {
  position: relative;
  overflow: hidden;
  flex: 0 0 188px;
  min-height: 92px;
  padding: 16px;
  background: linear-gradient(180deg, #ffffff, #f7fbfd);
  border: 1px solid rgba(5, 40, 70, 0.08);
  border-radius: var(--radius);
  box-shadow: 0 8px 20px rgba(5, 40, 70, 0.05);
  scroll-snap-align: start;
}

.proof-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--accent), var(--blue));
}

.proof-card strong {
  display: block;
  margin-bottom: 4px;
  color: var(--navy);
  font-size: 1.18rem;
  line-height: 1.1;
}

.proof-card span {
  display: block;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.35;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 28px;
}

.section-heading.centered,
.centered {
  margin-inline: auto;
  text-align: center;
}

.section-heading p:last-child {
  margin-bottom: 0;
}

.brand-card,
.timeline-item,
.lead-form,
.faq-list details {
  border-radius: var(--radius);
}

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

.brand-card:hover,
.proof-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(6, 43, 79, 0.12);
}

.split-section {
  display: grid;
  gap: 30px;
  align-items: center;
}

.split-copy p:last-child {
  margin-bottom: 0;
}

.check-list {
  display: grid;
  gap: 9px;
  margin: 18px 0 24px;
  padding: 0;
  list-style: none;
}

.check-list li {
  color: var(--ink);
  font-weight: 720;
}

.structure-grid {
  align-items: stretch;
}

.media-stack {
  display: grid;
  gap: 16px;
}

.compact-placeholder {
  min-height: 230px;
}

.brand-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 28px;
}

.brand-card {
  position: relative;
  overflow: hidden;
  padding: 14px 14px 22px;
  background: linear-gradient(180deg, #ffffff, #f8fbfd);
  border: 1px solid rgba(6, 43, 79, 0.08);
  box-shadow: 0 12px 30px rgba(6, 43, 79, 0.07);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.brand-photo {
  position: relative;
  display: grid;
  min-height: 190px;
  place-items: center;
  overflow: hidden;
  margin-bottom: 18px;
  padding: 20px;
  color: var(--navy);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(226, 239, 246, 0.9)),
    repeating-linear-gradient(135deg, rgba(11, 93, 142, 0.07) 0 10px, transparent 10px 22px);
  border: 1px dashed rgba(11, 93, 142, 0.22);
  border-radius: 10px;
  text-align: center;
}

.brand-photo::before {
  content: "";
  position: absolute;
  inset: auto -34px -48px auto;
  width: 140px;
  height: 140px;
  background: rgba(215, 232, 79, 0.14);
  border-radius: 50%;
}

.brand-photo .image-icon {
  top: 18px;
  left: 18px;
  width: 42px;
  height: 34px;
  opacity: 0.14;
}

.brand-photo strong {
  position: relative;
  z-index: 1;
  max-width: 260px;
  font-size: 0.9rem;
  line-height: 1.35;
}

.brand-photo.has-photo {
  display: block;
  padding: 0;
  background: #e7f1f6;
  border-style: solid;
}

.brand-photo.has-photo::before {
  display: none;
}

.brand-photo.has-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.brand-photo.logo-photo {
  background: #ffffff;
}

.brand-photo.logo-photo img {
  width: 76%;
  height: 76%;
  inset: 12%;
  object-fit: contain;
}

.brand-card span {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--navy);
  font-size: 1.4rem;
  font-weight: 950;
}

.wide-media {
  margin-top: 22px;
}

.process-section {
  position: relative;
  overflow: hidden;
}

.process-section::before {
  content: "";
  position: absolute;
  inset: 0 0 auto auto;
  width: 44%;
  height: 100%;
  background: linear-gradient(180deg, rgba(11, 93, 142, 0.64), rgba(215, 232, 79, 0.08));
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 0 80%);
  opacity: 0.3;
}

.process-section .container {
  position: relative;
}

.section-heading-dark {
  max-width: 720px;
}

.timeline {
  position: relative;
  display: grid;
  gap: 14px;
  max-width: 920px;
  margin: 32px auto 30px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 24px;
  bottom: 24px;
  left: 26px;
  width: 2px;
  background: linear-gradient(180deg, rgba(215, 232, 79, 0.74), rgba(11, 93, 142, 0.38));
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 14px;
  padding: 18px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.055));
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
}

.timeline-number {
  position: relative;
  z-index: 1;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  color: var(--navy);
  background: linear-gradient(135deg, var(--accent), #f0f87a);
  border-radius: 8px;
  font-size: 1.2rem;
  font-weight: 950;
}

.timeline-item h3 {
  margin-top: 3px;
}

.timeline-item p {
  margin-bottom: 0;
}

.center-cta {
  display: grid;
  justify-items: start;
}

.section-cta {
  color: var(--white);
  background:
    radial-gradient(circle at 90% 12%, rgba(215, 232, 79, 0.16), transparent 20rem),
    linear-gradient(135deg, rgba(5, 40, 70, 0.98), rgba(11, 93, 142, 0.94)),
    var(--navy);
  overflow: hidden;
}

.form-layout {
  display: grid;
  gap: 34px;
  align-items: start;
}

.support-copy {
  margin: 16px 0 22px;
  padding: 16px;
  color: var(--navy);
  background: linear-gradient(135deg, var(--blue-soft), #ffffff);
  border-left: 5px solid var(--accent);
  border-radius: var(--radius);
  font-weight: 750;
}

.lead-form {
  display: grid;
  gap: 16px;
  padding: 18px;
  background: linear-gradient(180deg, #ffffff, #f9fcfd);
  border: 1px solid rgba(5, 40, 70, 0.1);
  box-shadow: 0 22px 58px rgba(5, 40, 70, 0.12);
}

.form-row {
  display: grid;
  gap: 8px;
}

.form-row label {
  color: var(--navy);
  font-size: 0.92rem;
  font-weight: 850;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  color: var(--ink);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.form-row textarea {
  min-height: 128px;
  resize: vertical;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  background: var(--white);
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(11, 93, 142, 0.12);
}

.form-submit {
  width: 100%;
}

.form-status {
  min-height: 22px;
  margin: 12px 0 0;
  color: var(--navy);
  font-size: 0.93rem;
  font-weight: 800;
}

.faq-layout {
  display: grid;
  gap: 18px;
}

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

.faq-list details {
  overflow: hidden;
  background: #ffffff;
  border: 1px solid rgba(6, 43, 79, 0.09);
  box-shadow: 0 10px 24px rgba(5, 40, 70, 0.05);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.faq-list details:hover {
  border-color: rgba(11, 93, 142, 0.2);
  box-shadow: 0 16px 34px rgba(5, 40, 70, 0.08);
}

.faq-list summary {
  position: relative;
  padding: 18px 52px 18px 18px;
  color: var(--navy);
  font-weight: 900;
  cursor: pointer;
  list-style: none;
}

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

.faq-list summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 18px;
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  color: var(--navy);
  background: linear-gradient(135deg, var(--accent), #f0f87a);
  border-radius: 8px;
  transform: translateY(-50%);
  font-weight: 950;
}

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

.faq-list details p {
  margin: 0;
  padding: 0 18px 18px;
}

.site-footer {
  padding: 58px 0 92px;
  color: var(--white);
  background: var(--navy-2);
}

.footer-grid {
  display: grid;
  gap: 28px;
}

.footer-brand {
  margin-bottom: 14px;
}

.site-footer p {
  color: rgba(255, 255, 255, 0.76);
}

.footer-links {
  display: grid;
  gap: 10px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.82);
  font-weight: 750;
}

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

.footer-contact p {
  margin-bottom: 8px;
}

.footer-bottom {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
  margin-bottom: 0;
  font-weight: 800;
}

.floating-whatsapp,
.mobile-sticky-cta {
  position: fixed;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background: #118c58;
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(4, 88, 55, 0.28);
  font-weight: 950;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.floating-whatsapp:hover,
.mobile-sticky-cta:hover {
  transform: translateY(-2px);
  background: #0f7d4f;
  box-shadow: 0 22px 52px rgba(4, 88, 55, 0.34);
}

.floating-whatsapp {
  right: 18px;
  bottom: 86px;
  min-height: 52px;
  padding: 10px 16px 10px 12px;
  gap: 10px;
  font-size: 0.92rem;
  border-radius: 999px;
}

.floating-whatsapp::before {
  content: "";
  position: absolute;
  inset: -6px;
  border: 1px solid rgba(17, 140, 88, 0.34);
  border-radius: inherit;
  opacity: 0.8;
  animation: whatsappPulse 2.2s ease-out infinite;
}

.wa-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--white);
  background: rgba(255, 255, 255, 0.14);
  border-radius: 50%;
}

@keyframes whatsappPulse {
  0% {
    opacity: 0.72;
    transform: scale(0.96);
  }

  70%,
  100% {
    opacity: 0;
    transform: scale(1.16);
  }
}

.wa-icon svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.wa-label {
  white-space: nowrap;
}

.mobile-sticky-cta {
  left: 16px;
  right: 16px;
  bottom: calc(16px + env(safe-area-inset-bottom));
  min-height: 54px;
  padding: 14px 18px;
  color: var(--navy);
  background: var(--accent);
  border-radius: 10px;
  box-shadow: 0 18px 42px rgba(3, 29, 52, 0.2);
}

.mobile-sticky-cta:hover {
  color: var(--navy);
  background: #e4f36a;
  box-shadow: 0 20px 46px rgba(3, 29, 52, 0.22);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

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

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

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

@media (min-width: 640px) {
  .container {
    width: min(100% - 56px, var(--container));
  }

  .hero-actions,
  .cta-stack {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
  }

  .proof-grid {
    display: grid;
    overflow: visible;
    padding-bottom: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .proof-card {
    flex: initial;
  }

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

  .lead-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 28px;
  }

  .form-row-full {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  :root {
    --header-height: 86px;
  }

  .nav-toggle {
    display: none;
  }

  body.nav-open {
    overflow: auto;
  }

  .site-nav {
    position: static;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px;
    background: rgba(255, 255, 255, 0.075);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .site-nav a {
    padding: 9px 10px;
    border-radius: 999px;
    font-size: 0.9rem;
  }

  .site-nav a:not(.btn):hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.1);
  }

  .site-nav .btn {
    width: auto;
  }

  .section {
    padding: 88px 0;
  }

  .hero {
    min-height: 620px;
    padding: 150px 0 78px;
    display: grid;
    align-items: center;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 0.96fr) minmax(380px, 0.92fr);
    gap: 52px;
  }

  h1 {
    font-size: 3.18rem;
  }

  h2 {
    font-size: 2.65rem;
  }

  .hero-subtitle {
    font-size: 1.08rem;
  }

  .proof-strip {
    margin-top: 0;
    padding: 34px 0 52px;
  }

  .proof-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .proof-card {
    min-height: 112px;
  }

  .split-section {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 52px;
  }

  .split-reverse .split-media {
    order: 0;
  }

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

  .image-placeholder {
    min-height: 360px;
  }

  .compact-placeholder {
    min-height: 220px;
  }

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

  .wide-media .image-placeholder {
    min-height: 320px;
  }

  .timeline {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .timeline::before {
    left: 24px;
    transform: none;
  }

  .timeline-item {
    min-height: 0;
  }

  .timeline-item:nth-child(odd) {
    grid-column: auto;
  }

  .timeline-item:nth-child(even) {
    grid-column: auto;
    margin-top: 0;
  }

  .timeline-item:nth-child(5) {
    margin-top: 0;
  }

  .form-layout {
    grid-template-columns: 0.82fr 1.18fr;
    gap: 54px;
  }

  .faq-layout {
    grid-template-columns: 0.42fr 0.58fr;
    gap: 54px;
    align-items: start;
  }

  .footer-grid {
    grid-template-columns: 1.2fr 0.7fr 1fr;
    align-items: start;
  }

  .site-footer {
    padding-bottom: 58px;
  }

  .floating-whatsapp {
    right: 24px;
    bottom: 24px;
  }

  .mobile-sticky-cta {
    display: none;
  }
}

@media (min-width: 1180px) {
  .site-nav {
    gap: 12px;
  }

  .site-nav a {
    padding-inline: 10px;
  }
}

@media (max-width: 899px) {
  body {
    padding-bottom: 92px;
  }

  .site-header {
    background: rgba(5, 40, 70, 0.84);
  }

  .hero {
    padding: 112px 0 52px;
  }

  .hero-grid {
    gap: 28px;
  }

  .proof-strip {
    padding: 18px 0 40px;
  }

  .floating-whatsapp {
    right: 16px;
    bottom: calc(92px + env(safe-area-inset-bottom));
    width: 54px;
    height: 54px;
    min-height: 54px;
    padding: 0;
    border-radius: 50%;
  }

  .floating-whatsapp .wa-icon {
    width: 54px;
    height: 54px;
    background: transparent;
  }

  .floating-whatsapp .wa-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }
}

@media (max-width: 430px) {
  .container {
    width: min(100% - 32px, var(--container));
  }

  .brand {
    height: 52px;
    padding: 6px 8px;
  }

  .brand-logo {
    width: 150px;
    max-height: 42px;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.82rem;
  }

  .btn {
    width: 100%;
  }

  .image-placeholder {
    min-height: 240px;
    padding: 22px;
  }

  .image-placeholder-large {
    min-height: 245px;
  }

  .hero-frame::before {
    inset: -8px 16px 16px -8px;
  }

}