:root {
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --navy: #0b2545;
  --navy-2: #13315c;
  --ink: #1f2937;
  --gray: #475569;
  --gray-soft: #64748b;
  --line: #e6eaf0;
  --bg: #ffffff;
  --bg-alt: #f6f8fb;
  --white: #ffffff;
  --wa: #25d366;
  --wa-dark: #1ebe5b;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.03), 0 1px 2px rgba(15, 23, 42, 0.02);
  --shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.05), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 10px 10px -5px rgba(15, 23, 42, 0.04);
  --container: 1180px;
  --header-h: 72px;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-title: 'Outfit', system-ui, -apple-system, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; transition: color 0.2s ease; }
a:hover { color: var(--blue-dark); }

h1, h2, h3 { font-family: var(--font-title); color: var(--navy); line-height: 1.18; letter-spacing: -.01em; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 800; }
h3 { font-size: 1.25rem; font-weight: 700; }
p { margin: 0 0 1rem; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(18px, 4vw, 40px); }
.container--narrow { max-width: 860px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--navy); color: #fff; padding: 12px 18px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; border-radius: 4px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .75rem 1.4rem; border-radius: 999px; font-weight: 700; font-size: .98rem;
  border: 2px solid transparent; cursor: pointer; transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap; line-height: 1;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(1px); }
.btn--lg { padding: .95rem 1.8rem; font-size: 1.05rem; }
.btn--block { width: 100%; }
.btn--primary {
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: #fff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, .25);
}
.btn--primary:hover {
  background: linear-gradient(135deg, var(--blue-dark), #1e40af);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.35);
  color: #fff;
}
.btn--phone { background: var(--navy); color: #fff; }
.btn--phone:hover { background: var(--navy-2); color: #fff; }
.btn--whatsapp {
  background: #25d366;
  color: #06351a;
  box-shadow: 0 4px 14px rgba(37, 211, 102, .15);
}
.btn--whatsapp:hover {
  background: #22c55e;
  box-shadow: 0 6px 20px rgba(37, 211, 102, .25);
  color: #06351a;
}

.header {
  position: sticky; top: 0; z-index: 100; background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(180%) blur(10px); border-bottom: 1px solid var(--line);
}
.header__inner { display: flex; align-items: center; gap: 1rem; min-height: var(--header-h); }
.brand { display: inline-flex; align-items: center; color: var(--navy); }
.brand__logo { height: 50px; width: auto; display: block; }
.brand__logo--footer { height: 50px; width: auto; display: block; }

.nav { margin-left: auto; }
.nav__list { display: flex; gap: .35rem; list-style: none; margin: 0; padding: 0; }
.nav__list a { color: var(--gray); font-weight: 600; font-size: .95rem; padding: .55rem .7rem; border-radius: 8px; transition: all 0.2s ease; }
.nav__list a:hover { color: var(--navy); background: var(--bg-alt); }
.header__cta { margin-left: .5rem; }

.nav-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border: 1px solid var(--line);
  background: #fff; border-radius: 12px; cursor: pointer; padding: 0; position: relative;
}
.nav-toggle span {
  position: absolute; left: 11px; right: 11px; height: 2.5px; background: var(--navy); border-radius: 2px;
  transition: transform .25s ease, opacity .2s ease;
}
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 22px; }
.nav-toggle span:nth-child(3) { top: 29px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero { position: relative; color: #fff; overflow: hidden; background: var(--navy); min-height: 600px; display: flex; align-items: center; }
.hero__media {
  position: absolute; top: 0; bottom: 0; right: 0; left: 30%; width: 70%; z-index: 0;
  mask-image: linear-gradient(to right, transparent 0%, black 25%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 25%);
}
.hero__art { width: 100%; height: 100%; object-fit: cover; }
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(11, 37, 69, 0.75) 0%, rgba(11, 37, 69, 0.2) 100%);
}
.hero__content { position: relative; z-index: 1; padding: clamp(4rem, 8vw, 7rem) 0; }
.hero__content > * { max-width: 580px; }
.hero__eyebrow { color: #9db8e6; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; font-size: .82rem; margin: 0 0 .8rem; }
.hero h1 { color: #fff; }
.hero__lead { color: #dbe4f2; font-size: clamp(1.05rem, 2.2vw, 1.25rem); max-width: 620px; }
.hero__tags { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; margin: 1.4rem 0; }
.hero__tags li {
  background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .15);
  padding: .35rem .85rem; border-radius: 999px; font-size: .85rem; font-weight: 600; color: #eaf1fb;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: .5rem; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 1.6rem; list-style: none; padding: 1.6rem 0 0; margin: 1.4rem 0 0; border-top: 1px solid rgba(255, 255, 255, .15); }
.hero__trust li { color: #cbd6e8; font-size: .92rem; }
.hero__trust strong { display: block; color: #fff; font-size: 1.3rem; font-weight: 800; }

.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section--alt { background: var(--bg-alt); }
.section__head { max-width: 720px; margin: 0 auto clamp(2.2rem, 4vw, 3.2rem); text-align: center; }
.section__eyebrow { color: var(--blue); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; font-size: .82rem; margin: 0 0 .6rem; }
.section__intro { color: var(--gray); font-size: 1.05rem; margin: 0; }

.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.8rem 1.5rem;
  box-shadow: var(--shadow-sm); transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative; overflow: hidden;
}
.card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--blue-dark));
  transform: scaleX(0); transition: transform 0.25s ease; transform-origin: left;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: rgba(37, 99, 235, 0.2);
}
.card:hover::before { transform: scaleX(1); }
.card__icon {
  display: inline-flex; align-items: center; justify-content: center; width: 54px; height: 54px;
  border-radius: 14px; background: #eef4ff; color: var(--blue); margin-bottom: 1.2rem;
  transition: all 0.25s ease;
}
.card:hover .card__icon {
  background: var(--blue); color: #fff;
  transform: scale(1.05);
}
.card__icon i { font-size: 30px; line-height: 1; }
.card h3 { margin-bottom: .45rem; }
.card p { color: var(--gray); font-size: .95rem; margin: 0; }

.services-extra {
  margin-top: 2rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.8rem; display: flex; align-items: center; gap: 1.5rem; box-shadow: var(--shadow-sm);
  position: relative; overflow: hidden;
}
.services-extra::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: linear-gradient(180deg, var(--blue), var(--blue-dark));
}
.services-extra__icon {
  display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px;
  border-radius: 14px; background: #eef4ff; color: var(--blue); flex: 0 0 auto;
}
.services-extra__icon i { font-size: 30px; line-height: 1; }
.services-extra__body { flex: 1 1 auto; }
.services-extra__body h3 { margin-bottom: .25rem; font-size: 1.2rem; }
.services-extra__body p { color: var(--gray); font-size: .95rem; margin: 0; }

.features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.feature {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.8rem; transition: all 0.25s ease; display: grid;
  grid-template-columns: auto 1fr; gap: 1.2rem; align-items: start;
}
.feature:hover { border-color: rgba(37, 99, 235, 0.15); box-shadow: var(--shadow-sm); }
.feature__check {
  display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%;
  background: #eaf8f0; color: #16a34a; font-weight: 700; font-size: 0.95rem;
}
.feature__body h3 { margin: 0 0 0.35rem 0; font-size: 1.18rem; }
.feature__body p { margin: 0; color: var(--gray); font-size: 0.95rem; }

.about { display: grid; grid-template-columns: 1.55fr 1fr; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; }
.about__text p { color: var(--gray); }
.about__text .btn { margin-top: .6rem; }
.about__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.stat { background: var(--bg-alt); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem 1rem; text-align: center; transition: all 0.2s ease; }
.stat:hover { border-color: var(--blue); background: #fff; transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.stat strong { display: block; font-size: 2rem; font-weight: 800; color: var(--blue); line-height: 1; font-family: var(--font-title); }
.stat span { color: var(--gray); font-size: .9rem; font-weight: 600; }

.steps {
  list-style: none; counter-reset: step; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.2rem;
  position: relative;
}
.steps::before {
  content: ''; position: absolute; top: 38px; left: 2rem; right: 2rem; height: 2px;
  background: var(--line); z-index: 0;
}
.step {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.8rem 1.3rem; box-shadow: var(--shadow-sm); position: relative;
  z-index: 1; transition: all 0.25s ease;
}
.step:hover {
  border-color: var(--blue);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.step__num {
  display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 50%;
  background: var(--navy); color: #fff; font-weight: 800; margin-bottom: 1.2rem;
  border: 4px solid #fff; position: relative; z-index: 2; transition: background-color 0.25s ease;
}
.step:hover .step__num { background: var(--blue); }
.step h3 { font-size: 1.05rem; margin-bottom: .3rem; }
.step p { color: var(--gray); font-size: .9rem; margin: 0; }

.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.review {
  margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.8rem; box-shadow: var(--shadow-sm); transition: transform 0.25s ease;
}
.review:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.review__stars { color: #f59e0b; letter-spacing: 2px; font-size: 1.05rem; margin-bottom: .7rem; }
.review blockquote { margin: 0 0 1.2rem; color: var(--ink); font-size: .98rem; font-style: italic; }
.review figcaption strong { display: block; color: var(--navy); font-family: var(--font-title); }
.review figcaption span { color: var(--gray-soft); font-size: .85rem; }

.faq { display: grid; gap: .8rem; }
.faq__item { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); box-shadow: var(--shadow-sm); overflow: hidden; transition: all 0.25s ease; }
.faq__item[open] { border-color: rgba(37, 99, 235, 0.2); box-shadow: var(--shadow); }
.faq__item summary {
  cursor: pointer; list-style: none; padding: 1.2rem 1.4rem; font-weight: 700; color: var(--navy);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; font-size: 1.02rem;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: "+"; font-size: 1.5rem; color: var(--blue); font-weight: 400; transition: transform .2s ease; }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__body { padding: 0 1.4rem 1.3rem; }
.faq__body p { color: var(--gray); margin: 0; }

.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(1.5rem, 4vw, 2.5rem); }
.contact__info { display: grid; gap: .8rem; align-content: start; }
.contact__card { display: flex; align-items: center; gap: 1rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 1.1rem 1.2rem; box-shadow: var(--shadow-sm); color: var(--ink); transition: all 0.2s ease; }
.contact__card:hover:not(.contact__card--static) { border-color: var(--blue); transform: translateY(-2px); box-shadow: var(--shadow); }
.contact__card span:last-child { display: flex; flex-direction: column; line-height: 1.35; font-size: .95rem; }
.contact__card strong { color: var(--navy); font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; font-family: var(--font-title); }
.contact__ic { flex: 0 0 auto; width: 44px; height: 44px; border-radius: 12px; background: #eef4ff; color: var(--blue); display: grid; place-items: center; }
.contact__ic svg { width: 22px; height: 22px; }
.map { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-sm); height: 100%; display: flex; }
.map iframe { display: block; width: 100%; height: 100%; min-height: 380px; }

.footer { background: var(--navy); color: #cdd9ec; padding: clamp(2.5rem, 5vw, 4rem) 0 0; }
.footer__inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 2.2rem; }
.brand--light strong { color: #fff; }
.brand--light small { color: #9db8e6; }
.footer__brand p { color: #9db8e6; font-size: .92rem; margin-top: 1rem; max-width: 320px; }
.footer__col h3 { color: #fff; font-size: 1.05rem; margin-bottom: 1.2rem; font-family: var(--font-title); }
.footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.footer__col a { color: #cdd9ec; font-size: .92rem; }
.footer__col a:hover { color: #fff; text-decoration: underline; }
.footer__contact li { color: #9db8e6; font-size: .92rem; }
.footer__bottom { margin-top: 3.2rem; border-top: 1px solid rgba(255, 255, 255, .1); }
.footer__bottom-inner { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding-block: 1.4rem; }
.footer__bottom p { margin: 0; color: #8aa3c7; font-size: .82rem; }

.fabs { position: fixed; right: 18px; bottom: 18px; z-index: 90; display: flex; flex-direction: column; gap: .75rem; }
.fab { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; color: #fff; box-shadow: var(--shadow-lg); transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1); }
.fab--wa { background: var(--wa); }
.fab--call { background: var(--blue); display: none; }
.fab:hover { color: #fff; transform: translateY(-3px) scale(1.05); }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero__eyebrow, .hero h1, .hero__lead, .hero__tags, .hero__actions, .hero__trust {
  animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.hero__eyebrow { animation-delay: 0.05s; }
.hero h1 { animation-delay: 0.1s; }
.hero__lead { animation-delay: 0.15s; }
.hero__tags { animation-delay: 0.2s; }
.hero__actions { animation-delay: 0.25s; }
.hero__trust { animation-delay: 0.3s; }

@media (max-width: 1024px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps::before { display: none; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .hero__media { left: 25%; width: 75%; }
  .hero__overlay { background: linear-gradient(to right, rgba(11, 37, 69, 0.8) 0%, rgba(11, 37, 69, 0.3) 100%); }
}

@media (max-width: 860px) {
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0; background: #fff; margin: 0;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow); max-height: 0; overflow: hidden;
    transition: max-height .3s ease; z-index: 99;
  }
  .nav.is-open { max-height: 80vh; }
  .nav__list { flex-direction: column; padding: .5rem clamp(18px, 4vw, 40px) 1rem; gap: 0; }
  .nav__list a { display: block; padding: .9rem .2rem; border-bottom: 1px solid var(--line); border-radius: 0; }
  .header__cta { display: none; }
  .nav-toggle { display: block; }
  .about { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; }
  .reviews, .features { grid-template-columns: repeat(2, 1fr); }
  .services-extra { flex-direction: column; text-align: center; }
  .fab--call { display: grid; }
  .hero { display: flex; flex-direction: column; min-height: auto; background: var(--navy); }
  .hero__media { position: relative; left: auto; right: auto; top: auto; bottom: auto; width: 100%; height: 300px; order: 2; mask-image: none; -webkit-mask-image: none; }
  .hero__overlay { background: linear-gradient(to bottom, rgba(11, 37, 69, 0.4) 0%, rgba(11, 37, 69, 0) 100%); }
  .hero__content { order: 1; text-align: center; margin: 0 auto; padding-block: 3.5rem 2.5rem; }
  .hero__content > * { max-width: none; }
  .hero__tags { justify-content: center; }
  .hero__actions { flex-direction: column; width: 100%; }
  .hero__actions .btn { width: 100%; margin: 0; }
  .hero__trust { justify-content: center; gap: 1.5rem; }
  .hero__trust li { flex: 1 1 125px; text-align: center; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .cards, .features, .reviews, .steps, .about__stats { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .feature { grid-template-columns: 34px 1fr; gap: 0.8rem; }
}

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