:root {
  --navy: #0b2f5f;
  --blue: #1479d8;
  --blue-soft: #e9f6ff;
  --blue-light: #72c8f4;
  --whatsapp: #22c55e;
  --whatsapp-dark: #128c3a;
  --text: #16314f;
  --muted: #63748a;
  --line: #d9e8f5;
  --white: #ffffff;
  --shadow: 0 20px 50px rgba(11, 47, 95, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

p {
  margin: 0 0 1rem;
  color: var(--muted);
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--navy);
  line-height: 1.12;
}

h1 {
  max-width: 640px;
  font-size: clamp(2.15rem, 4.2vw, 3.85rem);
  letter-spacing: 0;
}

h2 {
  font-size: clamp(1.85rem, 3vw, 3rem);
}

h3 {
  font-size: 1.18rem;
}

.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.section {
  padding: 88px 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px max(20px, calc((100vw - 1160px) / 2));
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--navy);
}

.brand-logo {
  display: grid;
  width: 178px;
  height: 46px;
  place-items: center;
  background: transparent;
  border: 0;
  border-radius: 0;
  overflow: hidden;
}

.brand-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.site-header .brand-text {
  display: none;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  font-size: 0.78rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--navy);
  font-size: 0.94rem;
  font-weight: 700;
}

.site-nav a:not(.btn):hover,
.footer-links a:hover {
  color: var(--blue);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 13px 22px;
  color: var(--white);
  font-weight: 800;
  background: var(--blue);
  border: 1px solid var(--blue);
  border-radius: 8px;
  box-shadow: 0 12px 24px rgba(20, 121, 216, 0.22);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  color: var(--white);
  background: var(--navy);
  border-color: var(--navy);
  box-shadow: 0 16px 30px rgba(11, 47, 95, 0.2);
}

.btn-whatsapp,
.site-nav .btn[href*="wa.me"],
.float-whatsapp {
  background: var(--whatsapp);
  border-color: var(--whatsapp);
  box-shadow: 0 14px 28px rgba(34, 197, 94, 0.24);
}

.btn-whatsapp:hover,
.site-nav .btn[href*="wa.me"]:hover,
.float-whatsapp:hover {
  background: var(--whatsapp-dark);
  border-color: var(--whatsapp-dark);
}

.btn-whatsapp::before,
.site-nav .btn[href*="wa.me"]::before,
.float-whatsapp::before {
  content: "";
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  background: currentColor;
  mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M16.04 3.2A12.68 12.68 0 0 0 5.12 22.32L3.6 28.8l6.66-1.5A12.67 12.67 0 1 0 16.04 3.2Zm0 2.48a10.2 10.2 0 0 1 8.65 15.6 10.19 10.19 0 0 1-12.98 3.6l-.5-.24-3.94.9.9-3.82-.28-.52A10.2 10.2 0 0 1 16.04 5.68Zm-4.3 5.5c-.24 0-.62.08-.94.44-.32.35-1.24 1.2-1.24 2.94 0 1.73 1.27 3.4 1.45 3.64.18.24 2.45 3.92 6.04 5.34 2.99 1.18 3.6.94 4.25.88.65-.06 2.1-.86 2.4-1.68.3-.83.3-1.53.2-1.68-.08-.15-.32-.24-.68-.42-.35-.18-2.1-1.03-2.42-1.15-.32-.12-.56-.18-.8.18-.24.35-.92 1.15-1.13 1.38-.2.24-.41.27-.77.09-.35-.18-1.5-.55-2.86-1.76-1.06-.94-1.77-2.1-1.98-2.45-.2-.35-.02-.54.16-.72.16-.16.35-.41.53-.62.18-.2.24-.35.36-.59.12-.24.06-.44-.03-.62-.09-.18-.8-1.93-1.1-2.65-.29-.69-.58-.6-.8-.61h-.68Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.btn-small {
  min-height: 40px;
  padding: 9px 15px;
  font-size: 0.88rem;
}

.btn-ghost {
  color: var(--navy);
  background: var(--white);
  border-color: var(--line);
  box-shadow: none;
}

.btn-ghost:hover {
  color: var(--white) !important;
  background: var(--blue) !important;
  border-color: var(--blue) !important;
  box-shadow: 0 14px 26px rgba(20, 121, 216, 0.2);
}

.btn-light {
  color: var(--navy);
  background: var(--white);
  border-color: var(--white);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.menu-toggle span:not(.sr-only) {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--navy);
}

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

.hero {
  min-height: auto;
  display: grid;
  align-items: center;
  padding: 54px 0 44px;
  background:
    linear-gradient(110deg, rgba(233, 246, 255, 0.95) 0%, rgba(255, 255, 255, 0.98) 55%, rgba(233, 246, 255, 0.74) 100%);
}

.hero-grid,
.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 0.8fr);
  gap: 48px;
  align-items: center;
}

.hero-copy p {
  max-width: 580px;
  margin-top: 18px;
  font-size: 1.08rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  margin-bottom: 14px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 24px 0 18px;
}

.hero-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-highlights span,
.benefit-grid span,
.region-list li {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 9px 13px;
  color: var(--navy);
  font-weight: 800;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.hero-media {
  position: relative;
  width: 100%;
  max-width: 520px;
  justify-self: end;
}

.hero-slider {
  position: relative;
  z-index: 1;
  isolation: isolate;
  width: 100%;
  aspect-ratio: 1.08 / 1;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
  background: var(--blue-soft);
}

.hero-slide {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.03);
  transition: opacity 0.8s ease, transform 1.8s ease;
  pointer-events: none;
}

.hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.slider-dots {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 5;
  display: flex;
  gap: 7px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.88);
  border-radius: 999px;
  backdrop-filter: blur(10px);
}

.slider-dots button {
  width: 9px;
  height: 9px;
  padding: 0;
  cursor: pointer;
  background: rgba(11, 47, 95, 0.25);
  border: 0;
  border-radius: 999px;
}

.slider-dots button.is-active {
  width: 22px;
  background: var(--blue);
}

.hero-media > img {
  width: 100%;
  aspect-ratio: 1.08 / 1;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-card {
  position: absolute;
  right: 20px;
  bottom: 20px;
  z-index: 4;
  width: min(280px, calc(100% - 40px));
  padding: 16px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-card strong,
.hero-card span {
  display: block;
}

.hero-card span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.94rem;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 36px;
  text-align: center;
}

.section-heading p {
  margin-right: auto;
  margin-left: auto;
  margin-top: 14px;
  font-size: 1.05rem;
}

.card-grid {
  display: grid;
  gap: 20px;
}

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

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

.service-card,
.review-card {
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(11, 47, 95, 0.06);
}

.service-card {
  display: flex;
  min-height: 360px;
  flex-direction: column;
  gap: 18px;
  align-items: center;
  text-align: center;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.service-card:hover {
  transform: translateY(-3px);
  border-color: rgba(20, 121, 216, 0.38);
  box-shadow: 0 18px 38px rgba(11, 47, 95, 0.1);
}

.service-card p,
.review-card p {
  margin-top: 14px;
}

.service-top {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.service-content {
  min-width: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  margin-top: auto;
  padding: 10px 14px;
  color: var(--blue);
  font-weight: 900;
  background: var(--blue-soft);
  border-radius: 8px;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.service-link::after {
  content: "";
  width: 16px;
  height: 16px;
  background: currentColor;
  mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='m14 5 7 7-7 7-1.4-1.4 4.6-4.6H3v-2h14.2l-4.6-4.6L14 5Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.service-link:hover {
  color: var(--white);
  background: var(--blue);
  transform: translateX(2px);
}

.service-icon {
  display: grid;
  width: 126px;
  height: 126px;
  place-items: center;
  background:
    radial-gradient(circle at 45% 35%, rgba(255, 255, 255, 0.9), transparent 45%),
    var(--blue-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 34px rgba(20, 121, 216, 0.16);
}

.service-icon img {
  width: 92px;
  height: 92px;
  object-fit: contain;
}

.about,
.reviews,
.instagram {
  background: #f7fbff;
}

.image-stack {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 16px;
  align-items: end;
}

.image-stack img,
.gallery-grid img {
  width: 100%;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.image-stack img:first-child {
  aspect-ratio: 4 / 5;
}

.image-stack img:last-child {
  aspect-ratio: 3 / 4;
  margin-bottom: 34px;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.benefit-card {
  min-height: 188px;
  padding: 24px;
  text-align: left;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 28px rgba(11, 47, 95, 0.05);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.benefit-card:hover {
  transform: translateY(-3px);
  border-color: rgba(20, 121, 216, 0.34);
  box-shadow: 0 18px 38px rgba(11, 47, 95, 0.1);
}

.benefit-card h3 {
  margin-top: 16px;
  font-size: 1.08rem;
}

.benefit-card p {
  margin-top: 8px;
  margin-bottom: 0;
  font-size: 0.95rem;
}

.benefit-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  background: var(--blue-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.benefit-icon::before {
  content: "";
  width: 25px;
  height: 25px;
  background: var(--blue);
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
}

.benefit-location .benefit-icon::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 2a7 7 0 0 1 7 7c0 5.25-7 13-7 13S5 14.25 5 9a7 7 0 0 1 7-7Zm0 2a5 5 0 0 0-5 5c0 1.08.54 2.64 1.45 4.3A36.1 36.1 0 0 0 12 18.63a36.1 36.1 0 0 0 3.55-5.33C16.46 11.64 17 10.08 17 9a5 5 0 0 0-5-5Zm0 2.8a2.2 2.2 0 1 1 0 4.4 2.2 2.2 0 0 1 0-4.4Z'/%3E%3C/svg%3E");
}

.benefit-clean .benefit-icon::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M7 2h2v3h3v2H9v3H7V7H4V5h3V2Zm9 2 1 2.7 2.7 1-2.7 1-1 2.7-1-2.7-2.7-1 2.7-1L16 4ZM6.5 13h11l1.5 9H5l1.5-9Zm1.7 2-.84 5h9.28l-.84-5H8.2Z'/%3E%3C/svg%3E");
}

.benefit-install .benefit-icon::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 5h16a2 2 0 0 1 2 2v7a2 2 0 0 1-2 2h-6v2h3v2H7v-2h3v-2H4a2 2 0 0 1-2-2V7a2 2 0 0 1 2-2Zm0 2v7h16V7H4Zm2 2h8v2H6V9Z'/%3E%3C/svg%3E");
}

.benefit-technical .benefit-icon::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M22 6.2a6.5 6.5 0 0 1-8.54 6.18l-6.6 6.6a2.8 2.8 0 1 1-3.96-3.96l6.6-6.6A6.5 6.5 0 0 1 17.8 2l-3.45 3.45 4.2 4.2L22 6.2Z'/%3E%3C/svg%3E");
}

.benefit-home .benefit-icon::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='m12 3 9 8h-3v9h-5v-6h-2v6H6v-9H3l9-8Zm0 2.7L8 9.25V18h1v-6h6v6h1V9.25l-4-3.55Z'/%3E%3C/svg%3E");
}

.benefit-whatsapp .benefit-icon::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M16.04 3.2A12.68 12.68 0 0 0 5.12 22.32L3.6 28.8l6.66-1.5A12.67 12.67 0 1 0 16.04 3.2Zm0 2.48a10.2 10.2 0 0 1 8.65 15.6 10.19 10.19 0 0 1-12.98 3.6l-.5-.24-3.94.9.9-3.82-.28-.52A10.2 10.2 0 0 1 16.04 5.68Z'/%3E%3C/svg%3E");
}

.benefit-quality .benefit-icon::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 2 4 5.6v5.4c0 5.1 3.42 9.88 8 11 4.58-1.12 8-5.9 8-11V5.6L12 2Zm3.65 7.35 1.4 1.42-5.7 5.7-3.2-3.2 1.42-1.42 1.78 1.78 4.3-4.28Z'/%3E%3C/svg%3E");
}

.benefit-support .benefit-icon::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12 3a8 8 0 0 0-8 8v3a3 3 0 0 0 3 3h1v-7H6.08A6 6 0 0 1 18 10h-2v7h2a3 3 0 0 1-3 3h-3v2h3a5 5 0 0 0 5-5v-6a8 8 0 0 0-8-8Z'/%3E%3C/svg%3E");
}

.brand-support {
  background:
    linear-gradient(180deg, var(--white), #f7fbff);
}

.brand-support-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(300px, 420px) minmax(0, 1fr);
  gap: 36px;
  align-items: center;
  padding: 0;
  text-align: left;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  overflow: visible;
}

.brand-support-card > * {
  position: relative;
  z-index: 1;
}

.brand-product-panel {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 22px;
  min-height: auto;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.brand-product-image {
  width: min(420px, 100%);
  height: auto;
  justify-self: center;
  opacity: 1;
  filter: drop-shadow(0 30px 28px rgba(11, 47, 95, 0.2));
  pointer-events: none;
}

.brand-product-panel .btn {
  width: fit-content;
}

.brand-support-content {
  min-width: 0;
}

.brand-support-card .section-heading {
  max-width: 760px;
  margin: 0 0 28px;
  text-align: left;
}

.brand-support-card .section-heading p {
  margin-right: 0;
  margin-left: 0;
}

.brand-preview {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.brand-preview span {
  display: grid;
  min-height: 72px;
  place-items: center;
  padding: 16px 20px;
  color: var(--navy);
  text-align: center;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 18px rgba(11, 47, 95, 0.04);
  transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.brand-preview img {
  width: 100%;
  max-width: 132px;
  height: 38px;
  object-fit: contain;
  filter: saturate(0.85);
  transition: filter 0.2s ease, transform 0.2s ease;
}

.brand-preview span:hover {
  background: var(--white);
  border-color: rgba(20, 121, 216, 0.38);
  box-shadow: 0 16px 30px rgba(11, 47, 95, 0.16);
  transform: translateY(-3px);
}

.brand-preview span:hover img {
  filter: saturate(1.08);
  transform: scale(1.04);
}

.brand-note {
  max-width: 700px;
  margin: 0 0 24px;
  font-size: 0.95rem;
}

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

.gallery-grid img {
  height: 330px;
}

.stars {
  color: #f2b705;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
}

.note {
  margin-top: 18px;
  font-size: 0.92rem;
}

.region-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.region-list li:last-child {
  grid-column: 1 / -1;
}

.instagram-card {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  padding: 32px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(233, 246, 255, 0.92), rgba(255, 255, 255, 0.98)),
    var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.instagram-card::after {
  content: "";
  position: absolute;
  inset: auto -80px -120px auto;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(20, 121, 216, 0.14), transparent 66%);
  pointer-events: none;
}

.instagram-icon {
  position: relative;
  z-index: 1;
  display: grid;
  width: 82px;
  height: 82px;
  place-items: center;
  background: linear-gradient(135deg, #f58529, #dd2a7b 48%, #515bd4);
  border-radius: 8px;
  box-shadow: 0 18px 34px rgba(20, 121, 216, 0.18);
}

.instagram-icon::before,
.btn-instagram::before {
  content: "";
  width: 38px;
  height: 38px;
  background: var(--white);
  mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M7.8 2h8.4A5.8 5.8 0 0 1 22 7.8v8.4a5.8 5.8 0 0 1-5.8 5.8H7.8A5.8 5.8 0 0 1 2 16.2V7.8A5.8 5.8 0 0 1 7.8 2Zm0 2A3.8 3.8 0 0 0 4 7.8v8.4A3.8 3.8 0 0 0 7.8 20h8.4a3.8 3.8 0 0 0 3.8-3.8V7.8A3.8 3.8 0 0 0 16.2 4H7.8ZM12 7a5 5 0 1 1 0 10 5 5 0 0 1 0-10Zm0 2a3 3 0 1 0 0 6 3 3 0 0 0 0-6Zm5.25-2.35a1.1 1.1 0 1 1 0 2.2 1.1 1.1 0 0 1 0-2.2Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.instagram-copy {
  position: relative;
  z-index: 1;
}

.instagram-copy h2 {
  max-width: 700px;
  font-size: clamp(1.7rem, 2.4vw, 2.55rem);
}

.instagram-copy p {
  max-width: 760px;
  margin-top: 10px;
}

.instagram-handle {
  display: inline-flex;
  width: fit-content;
  margin-top: 4px;
  padding: 8px 12px;
  color: var(--blue);
  font-weight: 900;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.instagram-handle:hover {
  color: var(--navy);
  border-color: rgba(20, 121, 216, 0.34);
}

.btn-instagram {
  position: relative;
  z-index: 1;
  background: linear-gradient(135deg, #1479d8, #0b2f5f);
  border-color: transparent;
  white-space: nowrap;
}

.btn-instagram::before {
  width: 20px;
  height: 20px;
}

.final-cta {
  color: var(--white);
  text-align: center;
  background: linear-gradient(135deg, var(--navy), #061b38);
}

.final-cta h2 {
  max-width: 780px;
  margin: 0 auto;
  color: var(--white);
}

.final-cta p {
  max-width: 640px;
  margin: 18px auto 28px;
  color: rgba(255, 255, 255, 0.82);
}

.site-footer {
  padding: 56px 0;
  color: rgba(255, 255, 255, 0.82);
  background: #071f40;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.8fr;
  gap: 34px;
}

.site-footer h2 {
  margin-bottom: 14px;
  color: var(--white);
  font-size: 1rem;
}

.site-footer p,
.site-footer a,
.footer-brand small {
  color: rgba(255, 255, 255, 0.78);
}

.footer-brand strong {
  color: var(--white);
}

.footer-brand .brand-logo {
  width: 150px;
  height: 96px;
  background: transparent;
}

.footer-brand .brand-logo img {
  filter: brightness(0) invert(1);
  opacity: 0.96;
}

.footer-contact {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-contact::before {
  content: "";
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  background: var(--white);
  opacity: 0.92;
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
}

.footer-contact-whatsapp::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M16.04 3.2A12.68 12.68 0 0 0 5.12 22.32L3.6 28.8l6.66-1.5A12.67 12.67 0 1 0 16.04 3.2Zm0 2.48a10.2 10.2 0 0 1 8.65 15.6 10.19 10.19 0 0 1-12.98 3.6l-.5-.24-3.94.9.9-3.82-.28-.52A10.2 10.2 0 0 1 16.04 5.68Zm-4.3 5.5c-.24 0-.62.08-.94.44-.32.35-1.24 1.2-1.24 2.94 0 1.73 1.27 3.4 1.45 3.64.18.24 2.45 3.92 6.04 5.34 2.99 1.18 3.6.94 4.25.88.65-.06 2.1-.86 2.4-1.68.3-.83.3-1.53.2-1.68-.08-.15-.32-.24-.68-.42-.35-.18-2.1-1.03-2.42-1.15-.32-.12-.56-.18-.8.18-.24.35-.92 1.15-1.13 1.38-.2.24-.41.27-.77.09-.35-.18-1.5-.55-2.86-1.76-1.06-.94-1.77-2.1-1.98-2.45-.2-.35-.02-.54.16-.72.16-.16.35-.41.53-.62.18-.2.24-.35.36-.59.12-.24.06-.44-.03-.62-.09-.18-.8-1.93-1.1-2.65-.29-.69-.58-.6-.8-.61h-.68Z'/%3E%3C/svg%3E");
}

.footer-contact-instagram::before {
  mask-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M7.8 2h8.4A5.8 5.8 0 0 1 22 7.8v8.4a5.8 5.8 0 0 1-5.8 5.8H7.8A5.8 5.8 0 0 1 2 16.2V7.8A5.8 5.8 0 0 1 7.8 2Zm0 2A3.8 3.8 0 0 0 4 7.8v8.4A3.8 3.8 0 0 0 7.8 20h8.4a3.8 3.8 0 0 0 3.8-3.8V7.8A3.8 3.8 0 0 0 16.2 4H7.8ZM12 7a5 5 0 1 1 0 10 5 5 0 0 1 0-10Zm0 2a3 3 0 1 0 0 6 3 3 0 0 0 0-6Zm5.25-2.35a1.1 1.1 0 1 1 0 2.2 1.1 1.1 0 0 1 0-2.2Z'/%3E%3C/svg%3E");
}

.footer-contact a:hover {
  color: var(--blue-light);
}

.footer-links {
  display: grid;
  gap: 8px;
}

.float-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 15;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 18px;
  color: var(--white);
  font-weight: 900;
  background: #1fb655;
  border-radius: 8px;
  box-shadow: 0 14px 32px rgba(31, 182, 85, 0.32);
  animation: whatsapp-pulse 1.9s ease-in-out infinite;
}

@keyframes whatsapp-pulse {
  0%,
  100% {
    transform: translateY(0) scale(1);
    box-shadow: 0 14px 32px rgba(34, 197, 94, 0.28);
  }

  50% {
    transform: translateY(-2px) scale(1.035);
    box-shadow: 0 18px 38px rgba(34, 197, 94, 0.38);
  }
}

@media (max-width: 1040px) {
  .site-nav {
    gap: 12px;
    font-size: 0.86rem;
  }

  .card-grid.four,
  .benefit-grid,
  .gallery-grid,
  .brand-preview {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .brand-support-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .brand-product-panel {
    min-height: auto;
  }

  .brand-product-image {
    width: min(320px, 80%);
  }

  .brand-support-card .section-heading {
    margin-right: auto;
    margin-left: auto;
    text-align: center;
  }

  .brand-support-card .section-heading p,
  .brand-note {
    margin-right: auto;
    margin-left: auto;
  }
}

@media (max-width: 820px) {
  .section {
    padding: 66px 0;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 75px;
    right: 20px;
    left: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

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

  .hero {
    min-height: auto;
  }

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

  .card-grid.three {
    grid-template-columns: 1fr;
  }

  .instagram-card {
    align-items: flex-start;
    grid-template-columns: auto minmax(0, 1fr);
  }

  .instagram-card .btn {
    grid-column: 1 / -1;
  }
}

@media (max-width: 600px) {
  .container {
    width: min(100% - 28px, 1160px);
  }

  .site-header {
    padding-inline: 14px;
  }

  .brand small {
    display: none;
  }

  .brand-logo {
    width: 148px;
    height: 42px;
  }

  .hero-actions,
  .hero-actions .btn,
  .final-cta .btn,
  .instagram-card .btn {
    width: 100%;
  }

  .instagram-card {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .instagram-icon {
    width: 68px;
    height: 68px;
  }

  .instagram-icon::before {
    width: 32px;
    height: 32px;
  }

  .card-grid.four,
  .benefit-grid,
  .gallery-grid,
  .brand-preview,
  .region-list {
    grid-template-columns: 1fr;
  }

  .brand-support-card {
    padding: 26px;
  }

  .brand-product-panel {
    padding: 0;
  }

  .brand-product-image {
    width: min(250px, 92%);
  }

  .brand-product-panel .btn {
    width: 100%;
    max-width: 320px;
  }

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

  .brand-preview span {
    min-height: 62px;
    padding: 14px;
  }

  .brand-preview img {
    max-width: 116px;
    height: 34px;
  }

  .service-card {
    gap: 16px;
  }

  .service-top {
    justify-content: start;
  }

  .gallery-grid img {
    height: 280px;
  }

  .image-stack {
    grid-template-columns: 1fr;
  }

  .image-stack img:last-child {
    margin-bottom: 0;
  }

  .float-whatsapp {
    right: 14px;
    left: auto;
    min-width: 142px;
  }
}