:root {
  --green: #014248;
  --green-dark: #002e32;
  --green-mid: #176169;
  --green-light: #79b86a;
  --cream: #f5f2ea;
  --paper: #fcfbf7;
  --white: #ffffff;
  --ink: #183033;
  --muted: #657476;
  --line: rgba(1, 66, 72, 0.14);
  --shadow: 0 24px 70px rgba(0, 50, 55, 0.10);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -70px; z-index: 999; padding: 11px 18px; background: var(--white); color: var(--green); border-radius: 4px; font-weight: 700; transition: top .2s; }
.skip-link:focus { top: 12px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 88px;
  display: flex;
  align-items: center;
  background: rgba(252, 251, 247, .94);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
  transition: box-shadow .25s, border-color .25s;
}
.site-header.scrolled { border-color: var(--line); box-shadow: 0 8px 28px rgba(0, 42, 46, .07); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { width: 310px; min-height: 78px; display: flex; align-items: center; overflow: visible; text-decoration: none; }
.brand img { display: block; width: 310px; height: auto; object-fit: contain; }
.main-nav { display: flex; align-items: center; gap: 27px; }
.main-nav a { position: relative; font-size: 14px; font-weight: 650; letter-spacing: .015em; text-decoration: none; }
.main-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1px; background: var(--green); transition: right .25s; }
.main-nav a:not(.nav-cta):hover::after { right: 0; }
.nav-cta { padding: 11px 20px; color: var(--white); background: var(--green); border-radius: 3px; }
.nav-cta:hover { background: var(--green-mid); }
.menu-toggle { display: none; width: 46px; height: 46px; border: 1px solid var(--line); background: transparent; border-radius: 3px; align-items: center; justify-content: center; flex-direction: column; gap: 5px; cursor: pointer; }
.menu-toggle > span:not(.sr-only) { width: 21px; height: 2px; background: var(--green); transition: transform .25s, opacity .25s; }

.hero { position: relative; min-height: 690px; display: flex; align-items: center; overflow: hidden; background: var(--cream); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .35; background-image: linear-gradient(rgba(1,66,72,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(1,66,72,.025) 1px, transparent 1px); background-size: 48px 48px; }
.hero-shape { position: absolute; border-radius: 50%; pointer-events: none; }
.hero-shape-one { width: 470px; height: 470px; right: -150px; top: -190px; border: 1px solid rgba(121,184,106,.28); }
.hero-shape-two { width: 270px; height: 270px; left: -165px; bottom: -110px; background: rgba(121,184,106,.08); }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(340px, .82fr); gap: 92px; align-items: center; padding-top: 72px; padding-bottom: 82px; }
.eyebrow { margin: 0 0 18px; color: var(--green-mid); font-size: 12px; line-height: 1.4; font-weight: 800; letter-spacing: .18em; }
h1, h2 { margin: 0; color: var(--green-dark); font-family: var(--serif); font-weight: 500; letter-spacing: -.035em; line-height: 1.08; }
h1 { max-width: 690px; font-size: clamp(48px, 5.4vw, 76px); }
h2 { font-size: clamp(38px, 4.2vw, 56px); }
h3 { color: var(--green-dark); line-height: 1.25; }
.hero-lead { max-width: 660px; margin: 26px 0 0; color: #435d60; font-size: 19px; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 35px; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 13px 24px; border: 1px solid transparent; border-radius: 3px; font-size: 14px; font-weight: 750; line-height: 1.2; text-decoration: none; transition: transform .2s, background-color .2s, color .2s, border-color .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); }
.button svg { width: 20px; height: 20px; fill: currentColor; }
.button-primary { color: var(--white); background: var(--green); box-shadow: 0 12px 30px rgba(1,66,72,.18); }
.button-primary:hover { background: var(--green-mid); box-shadow: 0 15px 35px rgba(1,66,72,.24); }
.button-secondary { color: var(--green); border-color: rgba(1,66,72,.33); background: rgba(255,255,255,.25); }
.button-secondary:hover { background: var(--white); border-color: var(--green); }
.hero-note { margin: 22px 0 0; color: #718183; font-size: 13px; font-weight: 650; letter-spacing: .03em; }
.hero-panel { position: relative; min-height: 450px; padding: 55px 48px 45px; color: var(--white); background: var(--green); box-shadow: var(--shadow); }
.hero-panel::after { content: ""; position: absolute; width: 105px; height: 105px; right: -24px; bottom: -24px; border: 1px solid rgba(255,255,255,.18); }
.monogram { position: relative; width: 82px; height: 70px; margin-bottom: 58px; overflow: hidden; }
.monogram::before, .monogram::after, .monogram span { content: ""; position: absolute; inset: 0; }
.monogram::before { background: #00373c; clip-path: polygon(0 0, 100% 0, 50% 50%); }
.monogram::after { background: #0f5c54; clip-path: polygon(0 0, 50% 50%, 100% 100%, 0 100%); }
.monogram span { background: var(--green-light); clip-path: polygon(100% 0, 50% 50%, 100% 100%); }
.panel-kicker { margin: 0 0 18px; color: #9fd99a; font-size: 11px; font-weight: 800; letter-spacing: .18em; }
.panel-quote { margin: 0; font-family: var(--serif); font-size: clamp(29px, 3vw, 39px); line-height: 1.18; }
.panel-line { width: 48px; height: 2px; margin: 28px 0 22px; background: var(--green-light); }
.panel-small { margin: 0; color: rgba(255,255,255,.72); font-size: 14px; line-height: 1.6; }

.trust-strip { background: var(--white); border-bottom: 1px solid var(--line); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid > div { min-height: 104px; display: flex; align-items: center; gap: 15px; padding: 20px 27px; border-right: 1px solid var(--line); }
.trust-grid > div:first-child { border-left: 1px solid var(--line); }
.trust-grid span { color: var(--green-light); font-family: var(--serif); font-size: 21px; }
.trust-grid strong { color: var(--green-dark); font-size: 14px; line-height: 1.35; }

.section { padding: 112px 0; }
.section-heading { display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px; align-items: end; margin-bottom: 55px; }
.section-heading > p { max-width: 480px; margin: 0 0 4px; color: var(--muted); }
.services { background: var(--paper); }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.service-card { position: relative; min-height: 390px; padding: 31px 28px 32px; display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); transition: transform .25s, box-shadow .25s, border-color .25s; }
.service-card:hover { transform: translateY(-7px); border-color: rgba(1,66,72,.3); box-shadow: 0 18px 48px rgba(0,45,50,.09); }
.service-card.featured { color: var(--white); background: var(--green); border-color: var(--green); }
.service-number { margin-left: auto; color: #90a6a7; font-family: var(--serif); font-size: 18px; }
.featured .service-number { color: rgba(255,255,255,.45); }
.service-icon { width: 53px; height: 53px; display: grid; place-items: center; margin: 34px 0 30px; border: 1px solid rgba(1,66,72,.18); color: var(--green); }
.featured .service-icon { color: var(--green-light); border-color: rgba(255,255,255,.2); }
.service-icon svg { width: 30px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.service-card h3 { margin: 0 0 16px; font-family: var(--serif); font-size: 25px; font-weight: 500; }
.featured h3 { color: var(--white); }
.service-card p { margin: auto 0 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.featured p { color: rgba(255,255,255,.72); }

.about { background: var(--cream); }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 105px; align-items: center; }
.about-visual { min-height: 520px; display: grid; place-items: center; background: var(--green); box-shadow: var(--shadow); }
.about-frame { position: relative; width: calc(100% - 76px); height: calc(100% - 76px); min-height: 444px; display: flex; flex-direction: column; justify-content: flex-end; padding: 38px; border: 1px solid rgba(255,255,255,.24); overflow: hidden; }
.about-frame::after { content: ""; position: absolute; width: 245px; height: 245px; right: -105px; top: -105px; border-radius: 50%; border: 1px solid rgba(121,184,106,.4); }
.about-v { position: absolute; top: 18px; left: 30px; color: rgba(255,255,255,.08); font-family: var(--serif); font-size: 270px; line-height: 1; }
.about-word { position: relative; color: var(--white); font-size: 12px; font-weight: 800; letter-spacing: .18em; line-height: 1.75; }
.about-copy > p:not(.eyebrow) { margin: 24px 0 0; color: #506668; }
.check-list { display: grid; gap: 12px; margin: 30px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 30px; color: var(--green-dark); font-size: 15px; font-weight: 650; }
.check-list li::before { content: ""; position: absolute; left: 0; top: .7em; width: 13px; height: 7px; border-left: 2px solid var(--green-light); border-bottom: 2px solid var(--green-light); transform: rotate(-45deg); }

.process { background: var(--green-dark); color: var(--white); }
.centered { display: block; max-width: 690px; margin: 0 auto 65px; text-align: center; }
.centered .eyebrow { color: var(--green-light); }
.centered h2 { color: var(--white); }
.process-grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 45px; margin: 0; padding: 0; list-style: none; counter-reset: process; }
.process-grid::before { content: ""; position: absolute; top: 30px; left: 8%; right: 8%; height: 1px; background: rgba(255,255,255,.17); }
.process-grid li { position: relative; text-align: center; }
.process-grid li > span { position: relative; z-index: 1; width: 61px; height: 61px; display: grid; place-items: center; margin: 0 auto 26px; color: var(--green-dark); background: var(--green-light); border: 9px solid var(--green-dark); outline: 1px solid rgba(255,255,255,.18); border-radius: 50%; font-family: var(--serif); font-size: 20px; }
.process-grid h3 { margin: 0 0 12px; color: var(--white); font-family: var(--serif); font-size: 22px; font-weight: 500; }
.process-grid p { margin: 0; color: rgba(255,255,255,.65); font-size: 14px; line-height: 1.65; }

.faq { background: var(--paper); }
.faq-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 105px; align-items: start; }
.faq-intro > p:not(.eyebrow) { margin: 25px 0 25px; color: var(--muted); }
.text-link { color: var(--green); font-size: 13px; font-weight: 800; letter-spacing: .06em; text-decoration: none; }
.text-link span { display: inline-block; margin-left: 8px; font-size: 19px; transition: transform .2s; }
.text-link:hover span { transform: translateX(5px); }
.accordion { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { position: relative; padding: 25px 48px 25px 0; color: var(--green-dark); font-size: 17px; font-weight: 700; line-height: 1.45; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary span::before, summary span::after { content: ""; position: absolute; right: 5px; top: 35px; width: 16px; height: 1.5px; background: var(--green); transition: transform .2s; }
summary span::after { transform: rotate(90deg); }
details[open] summary span::after { transform: rotate(0); }
details p { max-width: 670px; margin: -5px 50px 25px 0; color: var(--muted); font-size: 15px; }

.contact { padding: 92px 0; color: var(--white); background: var(--green); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.eyebrow.light { color: #9fd99a; }
.contact h2 { color: var(--white); }
.contact-copy > p:not(.eyebrow) { max-width: 570px; margin: 22px 0 30px; color: rgba(255,255,255,.72); }
.button-light { color: var(--green); background: var(--white); }
.button-light:hover { background: #edf5ec; }
.contact-data { display: grid; grid-template-columns: 1fr 1fr; border-left: 1px solid rgba(255,255,255,.2); }
.contact-data > div { padding: 18px 0 18px 34px; border-bottom: 1px solid rgba(255,255,255,.15); }
.contact-data > div:last-child { grid-column: 1 / -1; border-bottom: 0; }
.contact-label { display: block; margin-bottom: 6px; color: #9fd99a; font-size: 10px; font-weight: 800; letter-spacing: .16em; }
.contact-data strong { font-family: var(--serif); font-size: 20px; font-weight: 500; }
.contact-data p { margin: 1px 0 0; color: rgba(255,255,255,.6); font-size: 13px; }
.map-link { display: inline-flex; margin-top: 10px; color: var(--white); font-size: 13px; font-weight: 750; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.45); }
.map-link:hover { border-color: var(--white); }
.social-links { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 10px; }
.social-links a { display: inline-flex; align-items: center; min-height: 34px; padding: 0 14px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; color: var(--white); background: rgba(255,255,255,.08); font-size: 13px; font-weight: 750; text-decoration: none; }
.social-links a:hover { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.45); }
.map-card { padding: 18px 0 0 34px !important; }
.map-card iframe { display: block; width: 100%; height: 185px; border: 0; border-radius: 18px; box-shadow: 0 18px 36px rgba(0,0,0,.18); filter: saturate(.9) contrast(.96); }

.site-footer { padding: 56px 0 24px; background: #f2f0e9; }
.footer-main { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding-bottom: 38px; }
.footer-main img { display: block; width: 150px; height: auto; object-fit: contain; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 26px; }
.footer-links a { color: var(--green-dark); font-size: 13px; font-weight: 650; text-decoration: none; }
.footer-bottom { display: flex; justify-content: space-between; gap: 35px; padding-top: 20px; border-top: 1px solid var(--line); }
.footer-bottom p { margin: 0; color: #7d898a; font-size: 11px; }
.footer-bottom p:last-child { max-width: 470px; text-align: right; }

.floating-whatsapp { position: fixed; right: 24px; bottom: 24px; z-index: 40; width: 56px; height: 56px; display: grid; place-items: center; color: var(--white); background: #25d366; border-radius: 50%; box-shadow: 0 10px 30px rgba(0,0,0,.2); transition: transform .2s, box-shadow .2s; }
.floating-whatsapp:hover { transform: translateY(-3px) scale(1.04); box-shadow: 0 14px 34px rgba(0,0,0,.25); }
.floating-whatsapp svg { width: 31px; height: 31px; fill: currentColor; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1060px) {
  .main-nav { gap: 18px; }
  .main-nav a { font-size: 13px; }
  .hero-grid { gap: 48px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card { min-height: 340px; }
  .about-grid, .faq-grid { gap: 60px; }
}

@media (max-width: 860px) {
  .site-header { height: 76px; }
  .brand, .brand img { width: 230px; }
  .brand { min-height: 58px; }
  .menu-toggle { display: flex; }
  .main-nav { position: fixed; inset: 76px 0 auto 0; max-height: 0; overflow: hidden; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 0 24px; background: var(--paper); box-shadow: 0 18px 30px rgba(0,40,44,.1); transition: max-height .35s ease, padding .35s ease; }
  .main-nav.open { max-height: calc(100vh - 76px); padding-top: 16px; padding-bottom: 25px; }
  .main-nav a { padding: 15px 4px; border-bottom: 1px solid var(--line); font-size: 16px; }
  .main-nav a::after { display: none; }
  .main-nav .nav-cta { margin-top: 14px; padding: 13px 20px; text-align: center; border-bottom: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 48px; padding-top: 72px; padding-bottom: 72px; }
  .hero-copy { max-width: 720px; }
  .hero-panel { min-height: 390px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid > div:nth-child(3) { border-left: 1px solid var(--line); border-top: 1px solid var(--line); }
  .trust-grid > div:nth-child(4) { border-top: 1px solid var(--line); }
  .section-heading { grid-template-columns: 1fr; gap: 24px; align-items: start; }
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { min-height: 430px; }
  .about-frame { min-height: 354px; }
  .process-grid { grid-template-columns: repeat(2, 1fr); row-gap: 50px; }
  .process-grid::before { display: none; }
  .faq-grid, .contact-grid { grid-template-columns: 1fr; }
  .contact-grid { gap: 55px; }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .container { width: min(100% - 30px, 1180px); }
  .brand, .brand img { width: 184px; }
  .brand { min-height: 52px; }
  .hero-grid { padding-top: 54px; padding-bottom: 58px; }
  h1 { font-size: 45px; }
  h2 { font-size: 38px; }
  .hero-lead { font-size: 17px; }
  .hero-actions { display: grid; }
  .button { width: 100%; }
  .hero-panel { min-height: 385px; padding: 42px 29px 38px; }
  .monogram { margin-bottom: 42px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid > div { min-height: 78px; border-left: 1px solid var(--line); border-top: 1px solid var(--line); }
  .trust-grid > div:first-child { border-top: 0; }
  .section { padding: 82px 0; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 325px; }
  .about-visual { min-height: 370px; }
  .about-frame { width: calc(100% - 42px); height: calc(100% - 42px); min-height: 328px; padding: 27px; }
  .about-v { font-size: 210px; }
  .process-grid { grid-template-columns: 1fr; gap: 38px; }
  .process-grid li { display: grid; grid-template-columns: 54px 1fr; column-gap: 17px; text-align: left; }
  .process-grid li > span { grid-row: 1 / 3; width: 52px; height: 52px; margin: 0; border-width: 7px; }
  .process-grid h3 { margin-top: 3px; }
  .faq-grid { gap: 48px; }
  summary { padding-right: 38px; }
  .contact { padding: 75px 0; }
  .contact-data { grid-template-columns: 1fr; }
  .contact-data > div { padding-left: 24px; }
  .contact-data > div:last-child { grid-column: auto; }
  .footer-main, .footer-bottom { align-items: flex-start; flex-direction: column; }
  .footer-links { justify-content: flex-start; gap: 14px 23px; }
  .footer-bottom p:last-child { text-align: left; }
  .floating-whatsapp { right: 16px; bottom: 16px; width: 53px; height: 53px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}
