:root {
  --ink: #102a2f;
  --ink-soft: #30484b;
  --paper: #f3efe6;
  --paper-bright: #fffdf8;
  --orange: #f06432;
  --orange-dark: #c84218;
  --blueprint: #163f46;
  --line: rgba(16, 42, 47, 0.16);
  --white-line: rgba(255, 255, 255, 0.22);
  --shadow: 0 22px 70px rgba(16, 42, 47, 0.14);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
svg { display: block; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  transform: translateY(-180%);
  padding: 0.7rem 1rem;
  background: var(--paper-bright);
  border: 2px solid var(--ink);
  font-weight: 700;
}
.skip-link:focus { transform: none; }

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 84px;
  padding: 0 4vw;
  border-bottom: 1px solid var(--line);
  background: rgba(243, 239, 230, 0.92);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  width: fit-content;
  color: var(--ink);
  text-decoration: none;
}
.brand-mark {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: var(--paper-bright);
  background: var(--ink);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  clip-path: polygon(50% 0, 100% 20%, 100% 100%, 0 100%, 0 20%);
}
.brand-copy { display: flex; flex-direction: column; line-height: 1.1; }
.brand-copy strong { font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.1em; }
.brand-copy small { margin-top: 0.24rem; color: var(--ink-soft); font-size: 0.73rem; letter-spacing: 0.05em; }

.main-nav { display: flex; align-items: center; gap: clamp(1.2rem, 3vw, 3rem); }
.main-nav a {
  position: relative;
  padding: 0.5rem 0;
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  content: "";
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}
.main-nav a:hover::after, .main-nav a:focus-visible::after { transform: scaleX(1); }

.header-cta {
  justify-self: end;
  padding: 0.82rem 1.1rem;
  color: var(--paper-bright);
  background: var(--ink);
  text-decoration: none;
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: background 180ms ease, transform 180ms ease;
}
.header-cta:hover { background: var(--orange-dark); transform: translateY(-2px); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(460px, 0.98fr);
  min-height: calc(100vh - 84px);
  max-width: 1600px;
  margin: 0 auto;
  padding: clamp(2.2rem, 5vw, 5.5rem) 4vw;
  gap: clamp(2rem, 5vw, 6rem);
  align-items: center;
}

.hero-copy { padding: 1rem 0; }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0 0 1.3rem;
  color: var(--orange-dark);
  font-size: 0.77rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}
.eyebrow span { width: 33px; height: 2px; background: currentColor; }

h1, h2 {
  margin: 0;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-weight: 500;
  line-height: 0.89;
  letter-spacing: -0.022em;
  text-transform: uppercase;
}
h1 { max-width: 760px; font-size: clamp(4.2rem, 8.2vw, 9.1rem); }
h1 em, h2 em { color: var(--orange); font-style: normal; }

.hero-intro {
  max-width: 600px;
  margin: 2rem 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2.2rem; }
.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 0.92rem 1.25rem;
  border: 2px solid var(--ink);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.055em;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.button:hover { transform: translateY(-3px); box-shadow: 5px 5px 0 var(--ink); }
.button-primary { color: var(--paper-bright); background: var(--ink); }
.button-primary svg { width: 20px; height: 20px; fill: currentColor; }
.button-ghost { background: transparent; }
.button-ghost span { font-size: 1.2rem; }
.whatsapp-link[data-pending="true"] { cursor: help; }
.contact-note { margin: 1.3rem 0 0; color: var(--ink-soft); font-size: 0.86rem; }

.hero-visual {
  position: relative;
  min-height: clamp(500px, 66vw, 680px);
  overflow: hidden;
  color: rgba(255, 255, 255, 0.86);
  background: var(--blueprint);
  box-shadow: 18px 18px 0 var(--orange), var(--shadow);
}
.blueprint-grid {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(255,255,255,.24) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.24) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.15) 1px, transparent 1px);
  background-size: 80px 80px, 80px 80px, 16px 16px, 16px 16px;
}
.plan-heading {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  padding: 1.5rem;
  border-bottom: 1px solid var(--white-line);
  font-family: Consolas, monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.13em;
}
.house-plan { position: absolute; inset: 16% 4% 17%; display: grid; place-items: center; }
.house-plan svg { width: 100%; max-height: 100%; overflow: visible; }
.plan-line { fill: none; stroke: rgba(255,255,255,.64); stroke-width: 2; }
.plan-line.thick { stroke-width: 3.5; }
.plan-line.accent { stroke: #ff9b72; stroke-width: 3; }
.plan-dot { fill: var(--orange); }
.measure { fill: none; stroke: rgba(255,255,255,.4); stroke-width: 1; }
.house-plan text { fill: rgba(255,255,255,.62); font: 12px Consolas, monospace; letter-spacing: 4px; }
.service-tags {
  position: absolute;
  right: 1.3rem;
  bottom: 1.25rem;
  left: 1.3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
}
.service-tags span {
  padding: 0.62rem 0.7rem;
  border: 1px solid var(--white-line);
  background: rgba(9, 34, 39, 0.56);
  font-family: Consolas, monospace;
  font-size: 0.68rem;
  letter-spacing: 0.05em;
}
.corner-note {
  position: absolute;
  top: 17%;
  left: 1.4rem;
  padding-left: 0.7rem;
  border-left: 3px solid var(--orange);
  color: rgba(255,255,255,.62);
  font-family: Consolas, monospace;
  font-size: 0.66rem;
  text-transform: uppercase;
}

.service-marquee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1rem, 3vw, 3rem);
  overflow: hidden;
  padding: 1rem 4vw;
  color: var(--paper-bright);
  background: var(--orange);
  font-family: Impact, "Arial Narrow Bold", sans-serif;
  font-size: clamp(1rem, 2vw, 1.65rem);
  text-transform: uppercase;
  letter-spacing: 0.055em;
  white-space: nowrap;
}
.service-marquee i { color: var(--ink); font-style: normal; }

.section { max-width: 1600px; margin: 0 auto; padding: clamp(5rem, 9vw, 9rem) 4vw; }
.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  align-items: end;
  gap: 3rem;
  margin-bottom: clamp(3rem, 5vw, 5rem);
}
h2 { font-size: clamp(3.2rem, 6.7vw, 7.6rem); }
.section-heading > p { max-width: 520px; margin: 0 0 0.4rem; color: var(--ink-soft); font-size: 1.05rem; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.service-card {
  position: relative;
  min-height: 410px;
  padding: clamp(1.5rem, 2.4vw, 2.6rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.46);
  transition: transform 220ms ease, background 220ms ease, box-shadow 220ms ease;
}
.service-card:hover { z-index: 2; background: var(--paper-bright); box-shadow: var(--shadow); transform: translateY(-8px); }
.service-card-featured { color: var(--paper-bright); background: var(--ink); }
.service-card-featured:hover { background: var(--blueprint); }
.service-number { color: var(--orange); font-family: Consolas, monospace; font-size: 0.76rem; font-weight: 800; letter-spacing: 0.08em; }
.service-icon { display: grid; width: 62px; height: 62px; margin: 3.1rem 0 2rem; place-items: center; border: 1px solid currentColor; }
.service-icon svg { width: 34px; height: 34px; fill: none; stroke: currentColor; stroke-linecap: square; stroke-linejoin: miter; stroke-width: 2; }
.service-card h3 { margin: 0; font-size: clamp(1.35rem, 2vw, 1.8rem); text-transform: uppercase; letter-spacing: 0.03em; }
.service-card p { min-height: 76px; margin: 1rem 0 1.5rem; color: inherit; opacity: 0.78; }
.service-card a { display: inline-flex; align-items: center; gap: 0.5rem; text-decoration-color: var(--orange); text-underline-offset: 0.3rem; font-size: 0.82rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em; }
.service-card a span { color: var(--orange); font-size: 1.1rem; }

.experience {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  align-items: center;
  gap: clamp(2.8rem, 6vw, 7rem);
}
.experience-media {
  position: relative;
  min-height: 520px;
  margin: 0;
  overflow: hidden;
  background: var(--ink);
  box-shadow: 16px 16px 0 var(--orange), var(--shadow);
}
.experience-media::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background: linear-gradient(180deg, transparent 58%, rgba(10, 30, 34, 0.66));
}
.experience-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
}
.experience-media figcaption {
  position: absolute;
  z-index: 1;
  right: 1rem;
  bottom: 1rem;
  padding: 0.48rem 0.65rem;
  color: var(--paper-bright);
  background: rgba(10, 30, 34, 0.76);
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.experience-copy h2 { font-size: clamp(3.2rem, 5.6vw, 6.5rem); }
.experience-intro {
  max-width: 660px;
  margin: 2rem 0 2.5rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
}
.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.trust-grid article {
  display: flex;
  min-height: 138px;
  flex-direction: column;
  justify-content: center;
  padding: 1.2rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.45);
}
.trust-grid strong {
  color: var(--orange-dark);
  font-size: 0.94rem;
  text-transform: uppercase;
  letter-spacing: 0.045em;
}
.trust-grid span { margin-top: 0.42rem; color: var(--ink-soft); font-size: 0.84rem; }

.process {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(3rem, 8vw, 9rem);
  max-width: none;
  color: var(--paper-bright);
  background: var(--ink);
}
.process-intro { padding-left: max(0px, calc((100vw - 1600px) / 2)); }
.eyebrow-light { color: #ff9b72; }
.process-intro h2 { max-width: 660px; font-size: clamp(3.2rem, 6.4vw, 7rem); }
.process-intro > p:last-child { max-width: 590px; margin: 2rem 0 0; color: rgba(255,255,255,.68); font-size: 1.05rem; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--white-line); }
.process-list li {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 1.3rem;
  padding: 1.8rem 0;
  border-bottom: 1px solid var(--white-line);
}
.step-number { color: #ff9b72; font-family: Consolas, monospace; font-size: 0.75rem; font-weight: 800; }
.process-list h3 { margin: 0 0 0.45rem; font-size: 1.25rem; text-transform: uppercase; letter-spacing: 0.05em; }
.process-list p { max-width: 520px; margin: 0; color: rgba(255,255,255,.64); }

.contact { padding-bottom: clamp(5rem, 8vw, 8rem); }
.contact-heading { display: grid; grid-template-columns: 0.55fr 1.45fr; align-items: start; gap: 2rem; margin-bottom: 4rem; }
.contact-heading h2 { max-width: 1000px; }
.contact-panel { display: grid; grid-template-columns: 0.75fr 1.25fr; color: var(--ink); background: var(--orange); }
.contact-person { display: flex; align-items: center; gap: 1.2rem; padding: clamp(2rem, 4vw, 4rem); border-right: 1px solid rgba(16,42,47,.28); }
.avatar { display: grid; flex: 0 0 auto; width: 72px; height: 72px; place-items: center; border: 2px solid currentColor; border-radius: 50%; font-family: Consolas, monospace; font-size: 0.8rem; font-weight: 900; letter-spacing: 0.12em; }
.contact-person div { display: flex; flex-direction: column; }
.contact-person small, .contact-links small, .contact-hours small { margin-bottom: 0.35rem; font-size: 0.68rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.13em; opacity: 0.72; }
.contact-person strong { font-size: clamp(1.15rem, 2vw, 1.55rem); }
.contact-links { display: grid; grid-template-columns: 1.15fr 0.85fr; }
.contact-links a { position: relative; display: flex; min-width: 0; flex-direction: column; justify-content: center; padding: clamp(2rem, 4vw, 4rem); border-right: 1px solid rgba(16,42,47,.28); text-decoration: none; transition: background 180ms ease; }
.contact-links a:hover { background: rgba(16,42,47,.16); }
.contact-links strong { overflow-wrap: anywhere; font-size: clamp(1rem, 1.6vw, 1.35rem); }
.contact-links a > span { position: absolute; top: 1.2rem; right: 1.2rem; font-size: 1.3rem; }
.contact-hours {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 4vw, 4rem);
}
.contact-hours strong { font-size: clamp(1rem, 1.6vw, 1.35rem); }
.contact-hours > span { margin-top: 0.35rem; font-size: 0.82rem; opacity: 0.72; }
.contact-guidance {
  display: flex;
  grid-column: 1 / -1;
  gap: 0.6rem;
  padding: 1.2rem clamp(2rem, 4vw, 4rem);
  border-top: 1px solid rgba(16,42,47,.28);
  background: var(--paper-bright);
  font-size: 0.88rem;
}
.contact-guidance strong { flex: 0 0 auto; text-transform: uppercase; letter-spacing: 0.04em; }
.contact-guidance span { color: var(--ink-soft); }

.floating-whatsapp {
  position: fixed;
  z-index: 30;
  right: clamp(1rem, 2.2vw, 2rem);
  bottom: clamp(1rem, 2.2vw, 2rem);
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  gap: 0.7rem;
  padding: 0.9rem 1.1rem;
  color: var(--paper-bright);
  background: var(--ink);
  box-shadow: 6px 6px 0 var(--orange), 0 14px 34px rgba(10, 30, 34, 0.24);
  text-decoration: none;
  font-size: 0.76rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: transform 180ms ease, background 180ms ease;
}
.floating-whatsapp:hover { background: var(--orange-dark); transform: translateY(-3px); }
.floating-whatsapp svg { width: 22px; height: 22px; fill: currentColor; }

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  padding: 2rem 4vw;
  color: rgba(255,255,255,.72);
  background: #0a1e22;
  font-size: 0.73rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.brand-footer { color: var(--paper-bright); }
.brand-footer .brand-mark { color: var(--ink); background: var(--paper-bright); }
.brand-footer .brand-copy small { color: rgba(255,255,255,.55); }
.site-footer p { margin: 0; }
.site-footer p:last-child { justify-self: end; }

:focus-visible { outline: 3px solid #ffc6aa; outline-offset: 4px; }

@media (max-width: 1100px) {
  .site-header { grid-template-columns: 1fr auto; }
  .main-nav { display: none; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { padding-top: 2rem; }
  .hero-visual { min-height: 620px; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .experience { grid-template-columns: 1fr; }
  .experience-media, .experience-media img { min-height: 460px; }
  .process { grid-template-columns: 1fr; }
  .contact-heading { grid-template-columns: 1fr; }
  .contact-panel { grid-template-columns: 1fr; }
  .contact-person { border-right: 0; border-bottom: 1px solid rgba(16,42,47,.28); }
  .site-footer { grid-template-columns: 1fr auto; }
  .site-footer > p:nth-child(2) { display: none; }
}

@media (max-width: 700px) {
  .site-header { min-height: 72px; padding-inline: 1rem; }
  .brand-mark { width: 40px; height: 40px; }
  .brand-copy strong { font-size: 0.8rem; }
  .brand-copy small { font-size: 0.62rem; }
  .header-cta { display: none; }
  .hero { min-height: auto; padding: 3.2rem 1rem 4.5rem; }
  h1 { font-size: clamp(3.8rem, 19vw, 6rem); }
  .hero-intro { font-size: 1rem; }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .hero-visual { min-height: 480px; box-shadow: 8px 8px 0 var(--orange), var(--shadow); }
  .house-plan { inset: 20% 2% 20%; }
  .corner-note { top: 19%; }
  .service-marquee { justify-content: flex-start; padding-inline: 1rem; overflow-x: auto; }
  .section { padding: 5rem 1rem; }
  .section-heading { grid-template-columns: 1fr; gap: 1.6rem; }
  h2 { font-size: clamp(3.2rem, 16vw, 5.5rem); }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 340px; }
  .service-card p { min-height: auto; }
  .process { padding-inline: 1rem; }
  .contact-heading { margin-bottom: 2.5rem; }
  .contact-links { grid-template-columns: 1fr; }
  .contact-links a { min-height: 145px; border-right: 0; border-bottom: 1px solid rgba(16,42,47,.28); }
  .contact-hours { min-height: 135px; }
  .contact-guidance { flex-direction: column; }
  .experience-media, .experience-media img { min-height: 340px; }
  .experience-media { box-shadow: 8px 8px 0 var(--orange), var(--shadow); }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid article { min-height: 116px; }
  .floating-whatsapp { right: 1rem; bottom: 1rem; }
  .floating-whatsapp span { display: none; }
  .floating-whatsapp { width: 56px; height: 56px; justify-content: center; padding: 0; border-radius: 50%; box-shadow: 4px 4px 0 var(--orange), 0 12px 28px rgba(10, 30, 34, 0.24); }
  .site-footer { grid-template-columns: 1fr; padding: 2rem 1rem; }
  .site-footer p:last-child { justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}