/* Construcciones Irremar — visual refinement, version 2.
   Presentation only: forms, contact links and business data stay unchanged. */
:root {
  --paper: #f7f6f2;
  --ink: #242420;
  --muted: #60615b;
  --dark: #22231f;
  --dark-soft: #30312b;
  --gold: #d2b582;
  --gold-deep: #7c5e31;
  --line: #dadbd2;
  --radius: 3px;
  --sans: "Helvetica Neue", Arial, Helvetica, sans-serif;
}
body {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
.eyebrow { font-size: 12px; letter-spacing: .13em; }
.wordmark .brand { letter-spacing: .13em; }
.wordmark small { letter-spacing: .19em; }
.hero h1 { font-size: clamp(54px, 5.35vw, 82px); line-height: 1.06; letter-spacing: -.045em; }
.hero h1 em, h2 em { font-style: normal; }
.hero-copy > p:not(.eyebrow) { max-width: 455px; font-size: 16px; line-height: 1.8; }
.hero-foot { font-size: 12px; line-height: 1.65; gap: 12px 22px; letter-spacing: .01em; }
.hero-art { background: #e6e1d6; }
.art-grid { opacity: .5; }
.art-window { box-shadow: 15px 18px 0 #bcae9538; }
.art-material, .art-stone { box-shadow: 6px 8px 18px #514c3d18; }
.btn {
  justify-content: center;
  min-height: 52px;
  padding: 15px 24px;
  gap: 0;
  font-size: 14px;
  letter-spacing: .015em;
  box-shadow: none;
  transition: background-color .15s, border-color .15s, color .15s;
}
.btn:hover { transform: none; }
.btn.outline { border-color: #b9bbae; }
.btn.outline:hover { border-color: var(--ink); background: #efeee8; }
.text-link { font-weight: 500; text-decoration-thickness: 1px; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--gold-deep); outline-offset: 5px; }
.hero a:focus-visible, .gallery a:focus-visible, .footer a:focus-visible,
.mobile-actions a:focus-visible { outline-color: var(--gold); }
.section-head { gap: 48px; }
.section-head h2, h2 { line-height: 1.18; letter-spacing: -.03em; }
.section-head p:not(.eyebrow) { line-height: 1.8; }
.service {
  grid-template-columns: 44px minmax(180px, .9fr) minmax(0, 1.1fr) 76px;
  gap: 24px;
  padding: 30px 0;
  transition: background-color .15s;
}
.service:hover { padding-left: 0; background: #f0eee8; }
.service:focus-visible { outline-offset: 4px; }
.service .num { font-size: 13px; font-variant-numeric: tabular-nums; }
.service h3 { font-size: 22px; line-height: 1.35; font-weight: 500; }
.service p { font-size: 14px; line-height: 1.75; }
.service-action {
  justify-self: end;
  align-self: center;
  color: var(--gold-deep);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .02em;
  text-decoration: underline;
  text-underline-offset: 5px;
  text-decoration-thickness: 1px;
}
.promise { background: #eae8df; }
.promise .quote { line-height: 1.23; }
.promise p:not(.eyebrow) { line-height: 1.8; }
.step h3 { font-weight: 600; line-height: 1.5; }
.step p { line-height: 1.75; }
.gallery-note { border-color: #596052; }
.gallery-note strong { line-height: 1.5; }
.contact-number { font-variant-numeric: lining-nums; letter-spacing: -.025em; }
.form-card { border-color: #d4d7cd; }
.form-intro { font-size: 13px; line-height: 1.65; }
label { font-size: 13px; font-weight: 600; }
input:not([type=checkbox]):not([type=radio]), textarea, select {
  min-height: 48px;
  font-size: 15px;
  background: #fcfcfa;
}
.field.check label { font-size: 13px; line-height: 1.6; }
.privacy-note { font-size: 12px; line-height: 1.7; }
.faq summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  list-style: none;
  font-weight: 600;
  padding: 3px 0;
}
.faq summary::marker { content: ""; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "Ver respuesta";
  flex: 0 0 auto;
  margin-top: 2px;
  color: var(--gold-deep);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.5;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.faq details[open] summary::after { content: "Ocultar"; }
.faq details[open] summary { color: var(--gold-deep); }
.faq details p { line-height: 1.8; }
.faq summary:focus-visible { outline: 2px solid var(--gold-deep); outline-offset: 6px; }
.footer address, .footer-bottom { font-size: 12px; line-height: 1.8; }
@media (min-width: 1101px) {
  .nav { gap: 26px; }
  .nav a { font-size: 13px; }
}
@media (max-width: 1100px) {
  .hero h1 { font-size: 58px; }
  .service { grid-template-columns: 32px minmax(165px, .9fr) minmax(0, 1.1fr) 64px; gap: 18px; }
}
@media (max-width: 850px) {
  .hero h1 { font-size: 47px; }
  .hero-foot { font-size: 11px; }
  .service { grid-template-columns: 30px minmax(140px, .9fr) minmax(0, 1.1fr) 58px; gap: 14px; }
  .service h3 { font-size: 19px; }
  .section-head { gap: 26px; }
  .contact { grid-template-columns: 1fr; gap: 34px; }
  .contact-copy > p:not(.eyebrow) { max-width: 560px; }
  .contact-note { margin-top: 24px; }
  .field-grid { grid-template-columns: 1fr 1fr; }
  .field { grid-column: auto; }
  .field.wide { grid-column: 1 / -1; }
}
@media (max-width: 620px) {
  .hero h1 { font-size: clamp(46px, 11.8vw, 66px); line-height: 1.06; }
  .hero .eyebrow { font-size: 11px; letter-spacing: .08em; }
  .hero-copy > p:not(.eyebrow) { font-size: 15px; }
  .hero-foot { font-size: 11px; gap: 8px 18px; }
  .eyebrow { font-size: 11px; letter-spacing: .12em; }
  .section-head { gap: 20px; }
  .service { grid-template-columns: 24px minmax(0, 1fr) 60px; gap: 9px 12px; padding: 25px 0; }
  .service .num { grid-column: 1; grid-row: 1; align-self: start; padding-top: 3px; }
  .service h3 { grid-column: 2; grid-row: 1; font-size: 19px; }
  .service p { grid-column: 2 / 4; grid-row: 2; font-size: 14px; }
  .service-action { grid-column: 3; grid-row: 1; align-self: start; margin-top: 4px; font-size: 11px; }
  .btn { min-height: 50px; padding: 14px 20px; }
  .actions { gap: 18px; }
  .field-grid { grid-template-columns: 1fr; }
  .field { grid-column: 1 / -1; }
  input:not([type=checkbox]):not([type=radio]), textarea, select { font-size: 16px; }
  .faq summary { gap: 16px; font-size: 15px; }
  .faq summary::after { content: "Ver"; min-width: 33px; text-align: right; }
  .faq details[open] summary::after { content: "Cerrar"; }
  .mobile-actions a { border-radius: var(--radius); font-size: 13px; min-height: 43px; }
  .footer-bottom { font-size: 12px; }
}