:root {
  --navy: #063b65;
  --navy-dark: #052f50;
  --teal: #00a79d;
  --teal-dark: #008a82;
  --mint: #eaf8f7;
  --sky: #eef7fb;
  --coral: #ff7557;
  --yellow: #ffd84d;
  --ink: #102a43;
  --muted: #5c7184;
  --line: #dce7ed;
  --white: #ffffff;
  --shadow-sm: 0 12px 30px rgba(6, 59, 101, 0.08);
  --shadow-md: 0 20px 50px rgba(6, 59, 101, 0.14);
  --shadow-lg: 0 28px 70px rgba(3, 38, 67, 0.2);
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 32px;
  --header-height: 82px;
}

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

html { scroll-padding-top: 96px; }

body {
  margin: 0;
  overflow-x: hidden;
  font-family: 'Inter', sans-serif;
  color: var(--ink);
  background: #fff;
}

body.menu-open { overflow: hidden; }

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

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

button, input { font: inherit; }

button { cursor: pointer; }

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

.container-shell {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 9999;
  padding: 12px 18px;
  border-radius: 10px;
  color: #fff;
  background: var(--navy-dark);
  transition: top .2s ease;
}

.skip-link:focus { top: 16px; }

#scroll-progress {
  position: fixed;
  z-index: 1200;
  inset: 0 auto auto 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), #44d5c8);
  box-shadow: 0 0 12px rgba(0, 167, 157, .55);
}

/* Header */
.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  height: var(--header-height);
  border-bottom: 1px solid transparent;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(16px);
  transition: height .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease;
}

.site-header.scrolled {
  height: 72px;
  border-color: rgba(6, 59, 101, .08);
  background: rgba(255, 255, 255, .97);
  box-shadow: 0 10px 30px rgba(6, 59, 101, .08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 28px;
}

.brand { flex: 0 0 auto; }
.brand img { width: 174px; height: auto; }

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 2vw, 28px);
  font-size: .77rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: .01em;
  text-transform: uppercase;
}

.desktop-nav a {
  position: relative;
  padding-block: 12px;
  transition: color .2s ease;
}

.desktop-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 6px;
  width: 0;
  height: 2px;
  background: var(--teal);
  transition: width .25s ease;
}

.desktop-nav a:hover { color: var(--teal-dark); }
.desktop-nav a:hover::after { width: 100%; }

.btn-header { padding: 11px 17px !important; font-size: .79rem !important; }

.mobile-menu-button {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 13px;
  color: var(--navy);
  background: #fff;
}

.mobile-menu {
  position: fixed;
  z-index: 999;
  top: 72px;
  left: 0;
  right: 0;
  max-height: calc(100vh - 72px);
  overflow-y: auto;
  padding: 18px 20px 24px;
  border-top: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--shadow-md);
}

.mobile-menu[hidden] { display: none; }
.mobile-menu.open { display: grid; animation: menuDown .25s ease both; }
.mobile-menu a { padding: 14px 10px; border-bottom: 1px solid var(--line); font-weight: 700; color: var(--navy); }
.mobile-menu a:last-child { margin-top: 10px; border: 0; border-radius: 12px; color: #fff; text-align: center; background: var(--teal); }

@keyframes menuDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  gap: 10px;
  padding: 13px 22px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: .88rem;
  font-weight: 800;
  line-height: 1.15;
  text-align: center;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
}

.btn i { font-size: 1.2em; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.98); }
.btn:focus-visible { outline: 3px solid rgba(0, 167, 157, .25); outline-offset: 3px; }

.btn-primary, .btn-card, .btn-whatsapp {
  color: #fff;
  background: linear-gradient(135deg, #00b6aa, var(--teal-dark));
  box-shadow: 0 12px 24px rgba(0, 167, 157, .22);
}

.btn-primary:hover, .btn-card:hover, .btn-whatsapp:hover {
  box-shadow: 0 16px 32px rgba(0, 167, 157, .3);
}

.btn-secondary {
  color: var(--navy);
  border-color: var(--navy);
  background: rgba(255, 255, 255, .92);
}

.btn-secondary:hover { color: #fff; background: var(--navy); }
.btn-light { color: var(--navy-dark); background: #fff; box-shadow: 0 12px 30px rgba(2, 34, 57, .2); }
.btn-outline-light { color: #fff; border-color: rgba(255,255,255,.72); background: rgba(255,255,255,.06); }
.btn-outline-light:hover { color: var(--navy); background: #fff; }

/* Hero */
.hero-section {
  position: relative;
  min-height: 670px;
  overflow: hidden;
  background:
    radial-gradient(circle at 16% 30%, rgba(0,167,157,.08), transparent 30%),
    linear-gradient(120deg, #fff 0%, #f9fcfd 50%, #eef7fb 100%);
}

.hero-glow { position: absolute; border-radius: 999px; filter: blur(2px); pointer-events: none; }
.hero-glow-one { width: 320px; height: 320px; left: -140px; top: 70px; background: rgba(0, 167, 157, .07); }
.hero-glow-two { width: 380px; height: 380px; right: -160px; bottom: -180px; background: rgba(6, 59, 101, .08); }

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  align-items: stretch;
  min-height: 590px;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 64px 60px 68px 0;
}

.eyebrow, .section-kicker, .offer-kicker {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 8px;
  width: fit-content;
  margin-bottom: 18px;
  padding: 7px 12px;
  border-radius: 999px;
  color: var(--teal-dark);
  background: var(--mint);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.hero-copy h1, .section-heading h2, .offer-card h2, .faq-heading h2 {
  margin: 0;
  font-family: 'Manrope', sans-serif;
  color: var(--navy-dark);
  letter-spacing: -.04em;
}

.hero-copy h1 {
  max-width: 650px;
  font-size: clamp(2.55rem, 4.4vw, 4.65rem);
  font-weight: 800;
  line-height: 1.02;
}

.hero-copy h1 span { color: var(--teal); }

.hero-lead {
  max-width: 650px;
  margin: 24px 0 0;
  color: #3c556a;
  font-size: clamp(1rem, 1.35vw, 1.16rem);
  line-height: 1.7;
}

.hero-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 30px 0;
}

.hero-benefits article {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 10px 18px 10px 0;
  border-right: 1px solid #bcd5df;
}

.hero-benefits article + article { padding-left: 18px; }
.hero-benefits article:last-child { border-right: 0; }
.hero-benefits i { flex: 0 0 auto; font-size: 1.8rem; color: var(--navy); }
.hero-benefits strong, .hero-benefits span { display: block; }
.hero-benefits strong { font-size: .78rem; color: var(--navy-dark); }
.hero-benefits span { margin-top: 3px; font-size: .7rem; color: var(--muted); }

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-actions .btn { flex: 1 1 230px; }

.hero-microcopy { margin: 13px 0 0; text-align: center; color: #617688; font-size: .75rem; }
.hero-microcopy i { margin-right: 6px; color: var(--teal); }

.hero-media {
  position: relative;
  min-height: 590px;
  isolation: isolate;
  overflow: hidden;
  border-radius: 0 0 0 48px;
  background: #dfeaf0;
}

.hero-media > img { width: 100%; height: 100%; object-fit: cover; object-position: 52% center; }
.hero-media-overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(255,255,255,.12), transparent 35%), linear-gradient(0deg, rgba(2,34,57,.18), transparent 40%); }

.trust-card {
  position: absolute;
  z-index: 3;
  right: 28px;
  bottom: 30px;
  display: flex;
  gap: 12px;
  width: min(270px, calc(100% - 56px));
  padding: 17px;
  border: 1px solid rgba(255,255,255,.65);
  border-radius: 17px;
  background: rgba(255,255,255,.9);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(10px);
}

.trust-icon {
  display: grid;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  color: var(--teal);
  background: var(--mint);
}

.trust-card strong { display: block; color: var(--navy); font-size: .78rem; text-transform: uppercase; }
.trust-card p { margin: 6px 0 0; color: #39536a; font-size: .72rem; line-height: 1.45; }

.availability-badge {
  position: absolute;
  z-index: 3;
  top: 24px;
  right: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 999px;
  color: #fff;
  background: rgba(6, 47, 80, .86);
  font-size: .72rem;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #4df0ba; box-shadow: 0 0 0 5px rgba(77,240,186,.14); animation: statusPulse 2s infinite; }

@keyframes statusPulse { 50% { box-shadow: 0 0 0 9px rgba(77,240,186,0); } }

/* Trust strip */
.trust-strip { color: #fff; background: linear-gradient(95deg, var(--navy-dark), #064777); }
.trust-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); min-height: 118px; }
.trust-strip article { display: flex; align-items: center; justify-content: center; gap: 18px; padding: 26px 20px; position: relative; }
.trust-strip article:not(:last-child)::after { content: ''; position: absolute; right: 0; top: 28%; width: 1px; height: 44%; background: rgba(255,255,255,.24); }
.trust-strip i { font-size: 2.25rem; color: #bdf4ee; }
.trust-strip span { font-size: .93rem; line-height: 1.45; }
.trust-strip strong { font-weight: 800; }

/* General sections */
.section { padding: 92px 0; }
.section-heading { max-width: 800px; margin: 0 auto 48px; text-align: center; }
.section-heading .section-kicker { margin-inline: auto; }
.section-heading h2, .faq-heading h2 { font-size: clamp(2rem, 3.3vw, 3.25rem); font-weight: 800; line-height: 1.1; }
.section-heading h2 em, .offer-card h2 em, .faq-heading h2 em { color: var(--teal); font-style: normal; }
.section-heading p { max-width: 720px; margin: 16px auto 0; color: var(--muted); font-size: 1rem; line-height: 1.7; }
.section-heading.light h2, .section-heading.light p { color: #fff; }
.section-heading.light .section-kicker { color: #b8fff8; background: rgba(255,255,255,.1); }

/* Services */
.section-services { background: #fff; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  overflow: hidden;
  border: 1px solid #e5edf1;
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform .32s cubic-bezier(.2,.8,.2,1), box-shadow .32s ease, border-color .32s ease;
}
.service-card:hover { transform: translateY(-9px) scale(1.012); border-color: rgba(0,167,157,.25); box-shadow: var(--shadow-md); }
.service-image-wrap { position: relative; height: 220px; overflow: hidden; background: #eef4f6; }
.service-image-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.service-card:hover .service-image-wrap img { transform: scale(1.055); }
.service-icon { position: absolute; left: 22px; bottom: -1px; display: grid; width: 56px; height: 56px; place-items: center; border: 5px solid #fff; border-radius: 50%; color: #fff; background: var(--teal); box-shadow: 0 8px 18px rgba(0,167,157,.22); transform: translateY(50%); }
.service-content { display: flex; flex-direction: column; height: calc(100% - 220px); padding: 42px 24px 24px; }
.service-content h3 { margin: 0; color: var(--navy); font-family: 'Manrope', sans-serif; font-size: 1.25rem; font-weight: 800; text-transform: uppercase; }
.service-content p { margin: 13px 0; color: #4a6375; line-height: 1.65; }
.service-content ul { display: grid; gap: 8px; margin: 0 0 22px; padding: 0; list-style: none; color: #35546a; font-size: .86rem; }
.service-content li { display: flex; align-items: flex-start; gap: 8px; }
.service-content li i { margin-top: 4px; color: var(--teal); }
.service-content .btn { width: 100%; margin-top: auto; }

/* Process */
.process-section { background: linear-gradient(180deg, #f6fbfd, #eef7fb); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; position: relative; }
.process-grid::before { content: ''; position: absolute; top: 22px; left: 12.5%; right: 12.5%; height: 2px; background: linear-gradient(90deg, var(--teal), #84d9d2); opacity: .5; }
.process-step { position: relative; padding: 0 8px; }
.step-number { position: relative; z-index: 2; display: grid; width: 46px; height: 46px; margin: 0 auto 18px; place-items: center; border: 6px solid #eff8fa; border-radius: 50%; color: #fff; background: var(--teal); box-shadow: 0 8px 20px rgba(0,167,157,.22); font-family: 'Manrope', sans-serif; font-weight: 800; }
.process-copy { min-height: 112px; text-align: center; }
.process-copy h3 { margin: 0 0 8px; color: var(--navy); font-family: 'Manrope', sans-serif; font-size: 1rem; font-weight: 800; }
.process-copy p { margin: 0; color: var(--muted); font-size: .85rem; line-height: 1.55; }
.process-step img { width: 100%; height: 145px; object-fit: cover; border-radius: 14px; box-shadow: var(--shadow-sm); transition: transform .3s ease; }
.process-step:hover img { transform: translateY(-5px); }
.centered-action { margin-top: 42px; text-align: center; }

/* Comparators */
.results-section { position: relative; overflow: hidden; background: linear-gradient(125deg, #06375e, #052d4c); }
.results-section::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 20% 15%, rgba(0,167,157,.16), transparent 27%), radial-gradient(circle at 90% 80%, rgba(255,255,255,.08), transparent 30%); pointer-events: none; }
.results-section .container-shell { position: relative; }
.comparators-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.comparison-card { overflow: hidden; border: 1px solid rgba(255,255,255,.17); border-radius: 19px; background: rgba(255,255,255,.97); box-shadow: var(--shadow-lg); }
.comparison-head { display: flex; align-items: center; justify-content: center; min-height: 58px; padding: 12px 18px; color: var(--navy); text-align: center; }
.comparison-head div { display: flex; align-items: center; justify-content: center; gap: 12px; }
.comparison-head span { font-size: .84rem; font-weight: 800; text-transform: uppercase; }
.comparison-head strong { padding: 4px 8px; border-radius: 999px; color: var(--teal-dark); background: var(--mint); font-size: .68rem; }
.comparison { position: relative; aspect-ratio: 1.28 / 1; overflow: hidden; user-select: none; background: #dfe7ea; }
.comparison-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.comparison-after-wrap { position: absolute; inset: 0; width: 50%; overflow: hidden; }
.comparison-after { width: 100%; max-width: none; object-position: left center; }
.comparison-divider { position: absolute; z-index: 3; top: 0; bottom: 0; left: 50%; width: 2px; background: #fff; box-shadow: 0 0 0 1px rgba(0,0,0,.08); pointer-events: none; }
.comparison-divider span { position: absolute; top: 50%; left: 50%; display: grid; width: 44px; height: 44px; place-items: center; border: 3px solid #fff; border-radius: 50%; color: #fff; background: var(--teal); box-shadow: 0 10px 24px rgba(0,0,0,.2); transform: translate(-50%, -50%); }
.comparison-range { position: absolute; z-index: 4; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; }
.label-before, .label-after { position: absolute; z-index: 2; bottom: 12px; padding: 5px 9px; border-radius: 7px; color: #fff; background: rgba(2,34,57,.74); font-size: .68rem; font-weight: 800; text-transform: uppercase; pointer-events: none; }
.label-before { left: 12px; }
.label-after { right: 12px; }
.results-action { margin-top: 34px; text-align: center; }
.results-action p { margin: 12px 0 0; color: rgba(255,255,255,.72); font-size: .8rem; }

/* Pricing */
.pricing-section { background: #f8fbfc; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: 22px; }
.price-card { position: relative; display: flex; flex-direction: column; min-height: 420px; padding: 30px; overflow: hidden; border: 1px solid #e1eaef; border-radius: 22px; background: #fff; box-shadow: var(--shadow-sm); transition: transform .3s ease, box-shadow .3s ease; }
.price-card::before { content: ''; position: absolute; top: -70px; right: -70px; width: 150px; height: 150px; border-radius: 50%; background: var(--mint); }
.price-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-md); }
.price-card.featured { border: 2px solid var(--teal); transform: translateY(-8px); }
.price-card.featured:hover { transform: translateY(-13px); }
.popular-badge { position: absolute; top: 18px; right: 18px; z-index: 2; padding: 6px 10px; border-radius: 999px; color: #fff; background: var(--coral); font-size: .68rem; font-weight: 800; text-transform: uppercase; }
.price-icon { position: relative; z-index: 1; display: grid; width: 58px; height: 58px; place-items: center; margin-bottom: 20px; border-radius: 17px; color: var(--navy); background: var(--mint); font-size: 1.5rem; }
.price-category { color: var(--navy); font-size: .8rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.price-card h3 { min-height: 58px; margin: 9px 0 20px; color: #3d5668; font-size: .95rem; line-height: 1.5; }
.price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 5px; color: var(--navy-dark); }
.price small { width: 100%; color: var(--muted); font-weight: 600; }
.price strong { font-family: 'Manrope', sans-serif; font-size: 2rem; letter-spacing: -.04em; }
.price span { font-size: .8rem; font-weight: 800; }
.price.custom strong { max-width: 250px; font-size: 1.55rem; line-height: 1.1; }
.price-card > p { margin: 14px 0 26px; color: var(--muted); font-size: .85rem; line-height: 1.55; }
.price-card .btn { width: 100%; margin-top: auto; }
.pricing-disclaimer { display: flex; align-items: flex-start; justify-content: center; gap: 8px; max-width: 900px; margin: 28px auto 0; color: #647989; font-size: .78rem; line-height: 1.55; text-align: center; }
.pricing-disclaimer i { margin-top: 3px; color: var(--teal); }

/* Offer + FAQ */
.final-section { background: #fff; }
.final-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 24px; align-items: stretch; }
.offer-card { position: relative; display: grid; grid-template-columns: 1fr 220px; min-height: 520px; overflow: hidden; border-radius: 28px; color: #fff; background: linear-gradient(120deg, #073c5f, #006c73); box-shadow: var(--shadow-lg); }
.offer-card::before { content: ''; position: absolute; width: 330px; height: 330px; right: 80px; bottom: -180px; border-radius: 50%; background: rgba(69,231,213,.18); }
.offer-copy { position: relative; z-index: 2; padding: 42px 20px 38px 42px; }
.offer-kicker { color: var(--yellow); background: rgba(255,255,255,.1); }
.offer-card h2 { color: #fff; font-size: clamp(2rem, 3vw, 3.15rem); font-weight: 800; line-height: 1.05; }
.offer-card h2 em { color: var(--yellow); }
.offer-card p { max-width: 560px; margin: 18px 0 22px; color: rgba(255,255,255,.83); line-height: 1.65; }
.offer-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 18px; margin-bottom: 26px; font-size: .83rem; }
.offer-list span { display: flex; align-items: flex-start; gap: 8px; }
.offer-list i { margin-top: 3px; color: #72f1c6; }
.offer-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.offer-actions .btn { flex: 1 1 190px; padding-inline: 16px; font-size: .78rem; }
.offer-card small { display: block; margin-top: 14px; color: rgba(255,255,255,.63); }
.offer-card > img { position: relative; z-index: 2; align-self: end; width: 100%; height: 88%; object-fit: cover; object-position: center top; filter: drop-shadow(-18px 12px 28px rgba(0,0,0,.18)); }

.faq-card { padding: 36px; border: 1px solid #e2ebef; border-radius: 28px; background: #fff; box-shadow: var(--shadow-md); }
.faq-heading { margin-bottom: 24px; }
.faq-heading .section-kicker { margin-bottom: 12px; }
.faq-heading h2 { font-size: clamp(1.8rem, 2.4vw, 2.6rem); }
.faq-list { display: grid; gap: 10px; }
.faq-item { overflow: hidden; border: 1px solid #e5edf1; border-radius: 12px; background: #f8fbfc; transition: border-color .2s ease, background .2s ease; }
.faq-item.open { border-color: rgba(0,167,157,.35); background: #fff; }
.faq-question { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; padding: 16px 17px; border: 0; color: var(--navy-dark); text-align: left; background: transparent; font-size: .88rem; font-weight: 800; }
.faq-question i { flex: 0 0 auto; transition: transform .28s ease; }
.faq-item.open .faq-question i { transform: rotate(45deg); color: var(--teal); }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .35s ease; }
.faq-answer > div { overflow: hidden; }
.faq-answer p { margin: 0; padding: 0 17px 17px; color: var(--muted); font-size: .86rem; line-height: 1.65; }
.faq-item.open .faq-answer { grid-template-rows: 1fr; }

/* Footer */
.site-footer { padding: 58px 0 110px; color: rgba(255,255,255,.78); background: var(--navy-dark); }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 50px; }
.footer-grid > div { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.footer-grid img { width: 180px; margin-bottom: 8px; }
.footer-grid p { max-width: 410px; margin: 0; line-height: 1.7; }
.footer-grid strong { margin-bottom: 5px; color: #fff; }
.footer-grid a { transition: color .2s ease; }
.footer-grid a:hover { color: #69e2d8; }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; margin-top: 42px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); font-size: .75rem; }

/* Floating WhatsApp */
.floating-whatsapp {
  position: fixed;
  z-index: 990;
  left: 50%;
  bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(780px, calc(100% - 30px));
  padding: 10px 12px 10px 18px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 18px;
  color: #fff;
  background: linear-gradient(135deg, rgba(0,155,145,.98), rgba(0,120,113,.98));
  box-shadow: 0 18px 45px rgba(0, 70, 66, .32);
  backdrop-filter: blur(12px);
  transform: translate(-50%, 130%);
  opacity: 0;
  transition: transform .45s cubic-bezier(.2,.8,.2,1), opacity .35s ease;
}

.floating-whatsapp.visible { transform: translate(-50%, 0); opacity: 1; }
.floating-whatsapp > div { display: grid; gap: 2px; }
.floating-whatsapp strong { font-size: .88rem; }
.floating-status { display: flex; align-items: center; gap: 7px; font-size: .68rem; opacity: .8; }
.floating-status > span { width: 7px; height: 7px; border-radius: 50%; background: #82f5b8; }
.floating-whatsapp > a { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 46px; padding: 10px 18px; border-radius: 12px; color: var(--navy-dark); background: #fff; font-size: .8rem; font-weight: 800; animation: whatsappPulse 2.8s infinite; }
.floating-whatsapp > a i { color: var(--teal-dark); font-size: 1.25rem; }

@keyframes whatsappPulse {
  0%, 70%, 100% { box-shadow: 0 0 0 0 rgba(255,255,255,.32); transform: scale(1); }
  80% { box-shadow: 0 0 0 10px rgba(255,255,255,0); transform: scale(1.015); }
}

/* Responsive */
@media (max-width: 1080px) {
  .desktop-nav { display: none; }
  .mobile-menu-button { display: grid; place-items: center; }
  .btn-header { margin-left: auto; }
  .hero-grid { grid-template-columns: 1fr .9fr; }
  .hero-copy { padding-right: 36px; }
  .hero-benefits { grid-template-columns: 1fr; gap: 8px; }
  .hero-benefits article, .hero-benefits article + article { padding: 8px 0; border-right: 0; }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 36px 24px; }
  .process-grid::before { display: none; }
  .comparators-grid { grid-template-columns: repeat(2, 1fr); }
  .comparison-card:last-child { grid-column: 1 / -1; width: calc(50% - 10px); justify-self: center; }
  .final-grid { grid-template-columns: 1fr; }
  .offer-card { min-height: 500px; }
}

@media (max-width: 820px) {
  :root { --header-height: 72px; }
  .container-shell { width: min(100% - 30px, 720px); }
  .brand img { width: 150px; }
  .btn-header { display: none; }
  .section { padding: 72px 0; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { padding: 52px 0 36px; }
  .hero-copy h1 { max-width: 720px; }
  .hero-benefits { grid-template-columns: repeat(3, 1fr); gap: 0; }
  .hero-benefits article, .hero-benefits article + article { padding: 8px 12px; border-right: 1px solid #bcd5df; }
  .hero-benefits article:first-child { padding-left: 0; }
  .hero-benefits article:last-child { border-right: 0; }
  .hero-media { min-height: 480px; margin-inline: -15px; border-radius: 26px 26px 0 0; }
  .trust-strip-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-strip article:nth-child(2)::after { display: none; }
  .trust-strip article:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.14); }
  .services-grid, .pricing-grid { grid-template-columns: 1fr; max-width: 640px; margin-inline: auto; }
  .price-card.featured { transform: none; }
  .price-card.featured:hover { transform: translateY(-7px); }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .comparators-grid { grid-template-columns: 1fr; max-width: 620px; margin-inline: auto; }
  .comparison-card:last-child { grid-column: auto; width: 100%; }
  .offer-card { grid-template-columns: 1fr 180px; }
  .offer-copy { padding: 36px 10px 34px 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  .container-shell { width: min(100% - 24px, 560px); }
  .hero-section { min-height: auto; }
  .hero-copy { padding-top: 38px; }
  .eyebrow { font-size: .68rem; }
  .hero-copy h1 { font-size: clamp(2.25rem, 11vw, 3.35rem); }
  .hero-lead { font-size: .98rem; }
  .hero-benefits { grid-template-columns: 1fr; margin: 24px 0; }
  .hero-benefits article, .hero-benefits article + article { padding: 8px 0; border-right: 0; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; }
  .hero-media { min-height: 390px; margin-inline: 0; border-radius: 22px 22px 0 0; }
  .hero-media > img { object-position: 58% center; }
  .trust-card { right: 14px; bottom: 16px; width: calc(100% - 28px); }
  .availability-badge { top: 14px; right: 14px; }
  .trust-strip-grid { grid-template-columns: 1fr 1fr; }
  .trust-strip article { gap: 11px; padding: 20px 10px; }
  .trust-strip i { font-size: 1.7rem; }
  .trust-strip span { font-size: .76rem; }
  .section { padding: 62px 0; }
  .section-heading { margin-bottom: 34px; }
  .section-heading h2 { font-size: 2rem; }
  .section-heading p { font-size: .92rem; }
  .service-image-wrap { height: 205px; }
  .service-content { height: auto; }
  .process-grid { grid-template-columns: 1fr; max-width: 500px; margin-inline: auto; gap: 34px; }
  .process-copy { min-height: auto; margin-bottom: 14px; }
  .process-step img { height: 180px; }
  .comparison { aspect-ratio: 1.15 / 1; }
  .price-card { min-height: auto; }
  .final-grid { width: 100%; }
  .offer-card { grid-template-columns: 1fr; min-height: auto; border-radius: 0; }
  .offer-copy { padding: 42px 24px 10px; }
  .offer-card > img { width: min(250px, 75%); height: 280px; margin: 0 auto; object-position: top; }
  .offer-list { grid-template-columns: 1fr; }
  .offer-actions { display: grid; }
  .faq-card { margin: 0 12px; padding: 28px 18px; border-radius: 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid > div:first-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
  .site-footer { padding-bottom: 118px; }
  .floating-whatsapp { width: calc(100% - 18px); bottom: 9px; padding: 8px 8px 8px 12px; border-radius: 15px; }
  .floating-whatsapp > div { display: none; }
  .floating-whatsapp > a { width: 100%; min-height: 50px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}