/*
Theme Name: Iberbrick Clean 2.2.2
Theme URI: https://iberbrick.com
Author: Iberbrick
Description: Tema limpio, mobile-first y orientado a captacion para Iberbrick.
Version: 2.2.2
Text Domain: iberbrick-clean
*/

:root {
  --black: #1E1E1E;
  --white: #F7F5F2;
  --paper: #F7F5F2;
  --taupe: #B88957;
  --sand: #D9C9B7;
  --muted: rgba(30, 30, 30, 0.66);
  --line: rgba(30, 30, 30, 0.15);
  --dark-line: rgba(247, 245, 242, 0.18);
  --green: #1f7f4c;
  --header: 80px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--white);
}

body {
  margin: 0;
  background: var(--white);
  color: var(--black);
  font-family: var(--sans);
}

body.menu-open { overflow: hidden; }

img {
  display: block;
  width: 100%;
  height: auto;
}

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

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: 0;
}

h1 {
  max-width: 8.5em;
  font-size: clamp(3.1rem, 12vw, 5.2rem);
  line-height: 0.93;
}

h2 {
  max-width: 10em;
  font-size: clamp(2.35rem, 9vw, 4.6rem);
  line-height: 0.96;
}

h3 {
  font-size: clamp(1.45rem, 5.6vw, 2rem);
  line-height: 1.04;
}

p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.58;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header);
  border-bottom: 1px solid var(--line);
  padding: 7px 24px;
  background: rgba(247, 245, 242, 0.96);
  backdrop-filter: blur(18px);
}

.brand img {
  display: block;
  width: clamp(116px, 10.5vw, 152px);
  max-width: 46vw;
  max-height: 54px;
  object-fit: contain;
}

.main-nav {
  display: none;
  align-items: center;
  gap: 26px;
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.main-nav a {
  transition: color 180ms ease;
}

.main-nav a:hover {
  color: var(--taupe);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--taupe);
  outline-offset: 4px;
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid var(--taupe);
  padding: 0 22px;
  background: var(--taupe);
  color: var(--white);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-align: center;
  text-transform: uppercase;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.button:hover,
.header-cta:hover {
  transform: translateY(-2px);
}

.button.light,
.button.ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(184, 137, 87, 0.82);
}

.button.ghost-dark {
  background: transparent;
  color: var(--black);
  border-color: rgba(30, 30, 30, 0.72);
}

.button.whatsapp {
  border-color: var(--green);
  background: var(--green);
  color: var(--white);
}

.menu-toggle {
  display: grid;
  width: 56px;
  height: 56px;
  place-items: center;
  border: 1px solid var(--black);
  background: transparent;
  color: var(--black);
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: "";
  display: block;
  width: 30px;
  height: 2px;
  background: currentColor;
}

.menu-toggle {
  gap: 8px;
}

.mobile-nav {
  position: fixed;
  z-index: 19;
  inset: var(--header) 0 auto;
  display: none;
  border-bottom: 1px solid var(--line);
  padding: 20px;
  background: var(--paper);
}

.menu-open .mobile-nav {
  display: grid;
  gap: 18px;
}

.mobile-nav a {
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
  font-size: 1rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

section {
  height: auto;
  min-height: 0;
}

.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: calc(100svh - var(--header));
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: 72px 20px 28px;
  background: var(--black);
  color: var(--white);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(17,17,17,0.82), rgba(17,17,17,0.42) 52%, rgba(17,17,17,0.08)),
    var(--hero-image) center / cover no-repeat;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1020px;
}

.hero p {
  max-width: 660px;
  margin-top: 22px;
  color: rgba(245, 242, 236, 0.84);
  font-size: clamp(1.03rem, 2.7vw, 1.28rem);
}

.hero-actions,
.quick-actions,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 28px;
}

.hero-links a {
  border: 1px solid rgba(245, 242, 236, 0.5);
  padding: 10px 12px;
  color: rgba(245, 242, 236, 0.92);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.intro,
.trust,
.services,
.guides,
.contact,
.firm {
  padding: 44px 20px;
}

.intro {
  display: grid;
  gap: 28px;
  border-bottom: 1px solid var(--line);
}

.section-label {
  color: var(--taupe);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.intro-grid,
.services-grid,
.guide-grid,
.firm-grid {
  display: grid;
  gap: 12px;
}

.plain-card {
  border-top: 1px solid var(--line);
  padding: 18px 0 0;
}

.plain-card strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--serif);
  font-size: 1.34rem;
  font-weight: 400;
  line-height: 1.06;
}

.quick {
  display: grid;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  padding: 34px 20px;
  background: var(--black);
  color: var(--white);
}

.quick h2 {
  font-size: clamp(2rem, 7vw, 3.8rem);
}

.quick p {
  margin-top: 12px;
  color: rgba(245, 242, 236, 0.72);
}

.trust {
  display: grid;
  gap: 28px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.trust-copy p {
  max-width: 620px;
  margin-top: 18px;
}

.trust-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.trust-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 8px 16px;
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}

.trust-item span {
  grid-row: span 2;
  color: var(--taupe);
  font-family: var(--serif);
  font-size: 1.45rem;
}

.trust-item h3 {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.trust-item p {
  font-size: 0.95rem;
}

.cases {
  border-bottom: 1px solid var(--line);
  padding: 44px 20px;
}

.section-head {
  display: grid;
  gap: 16px;
  margin-bottom: 26px;
}

.section-head p {
  max-width: 620px;
}

.case-grid {
  display: grid;
  gap: 14px;
}

.case-card {
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
}

.case-card img {
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.case-card-body {
  padding: 18px;
}

.case-card .section-label {
  display: block;
  margin-bottom: 9px;
  font-size: 0.64rem;
}

.case-card p {
  margin-top: 10px;
  font-size: 0.94rem;
}

.split {
  border-bottom: 1px solid var(--line);
}

.split-copy {
  padding: 42px 20px;
}

.split-copy p:not(.section-label) {
  max-width: 620px;
  margin-top: 18px;
}

.split-media img {
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.process {
  border-bottom: 1px solid var(--line);
  padding: 44px 20px;
}

.process ol {
  display: grid;
  gap: 0;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.process li {
  display: grid;
  gap: 8px;
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}

.process strong {
  color: var(--taupe);
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 400;
}

.process span {
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.services {
  border-bottom: 1px solid var(--line);
}

.service {
  border-top: 1px solid var(--line);
  padding: 18px 0;
}

.service h3 {
  font-size: 1.55rem;
}

.service p {
  margin-top: 10px;
}

.guides {
  border-bottom: 1px solid var(--line);
}

.guide {
  border-top: 1px solid var(--line);
  padding: 18px 0;
}

.guide h3 {
  font-size: 1.42rem;
}

.guide h3 a,
.text-link {
  color: inherit;
  text-decoration: none;
}

.guide h3 a:hover,
.text-link:hover {
  text-decoration: underline;
  text-underline-offset: 6px;
}

.guide p {
  margin-top: 10px;
  font-size: 0.94rem;
}

.text-link {
  display: inline-block;
  margin-top: 22px;
  border-bottom: 2px solid currentColor;
  font-family: var(--sans);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.contact {
  display: grid;
  gap: 28px;
  background: var(--paper);
}

.contact-copy p {
  max-width: 560px;
  margin-top: 18px;
}

.contact-form {
  display: grid;
  gap: 14px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--taupe);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 16px 14px;
  background: var(--white);
  color: var(--black);
  font: 600 1rem var(--sans);
}

.contact-form textarea {
  min-height: 130px;
  resize: vertical;
}

.site-footer {
  display: grid;
  gap: 26px;
  padding: 36px 20px;
  background: var(--black);
  color: var(--white);
}

.site-footer img {
  width: min(430px, 82vw);
}

.site-footer p,
.site-footer a {
  color: rgba(245, 242, 236, 0.72);
}

.footer-links {
  display: grid;
  gap: 10px;
}

.whatsapp-float {
  position: fixed;
  z-index: 18;
  right: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: 0 18px 38px rgba(17, 17, 17, 0.22);
}

.whatsapp-float svg {
  display: block;
  width: 32px;
  height: 32px;
  fill: currentColor;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease, filter 520ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.blog-hero {
  display: grid;
  gap: 20px;
  border-bottom: 1px solid var(--line);
  padding: 54px 20px 42px;
}

.blog-hero h1 {
  max-width: 9.2em;
}

.blog-hero p:last-child {
  max-width: 680px;
}

.blog-grid {
  display: grid;
  gap: 14px;
  border-bottom: 1px solid var(--line);
  padding: 24px 20px 44px;
}

.blog-card {
  border: 1px solid var(--line);
  background: var(--paper);
}

.blog-card a {
  display: grid;
  min-height: 100%;
  gap: 14px;
  padding: 24px;
}

.blog-card span,
.blog-card strong {
  color: var(--taupe);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.blog-card h2 {
  max-width: none;
  font-size: clamp(1.7rem, 7vw, 2.6rem);
}

.blog-contact-actions {
  display: grid;
  gap: 12px;
  align-content: start;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media (min-width: 760px) {
  :root { --header: 68px; }

  .site-header {
    padding: 6px 38px;
  }

  .brand img {
    width: clamp(124px, 9.5vw, 160px);
    max-height: 56px;
  }

  .hero {
    padding: 86px 6vw 46px;
  }

  .intro,
  .trust,
  .services,
  .guides,
  .contact,
  .firm,
  .cases,
  .process,
  .blog-hero,
  .blog-grid {
    padding: 64px 6vw;
  }

  .intro,
  .trust,
  .quick,
  .contact {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .quick {
    align-items: center;
    padding: 42px 6vw;
  }

  .intro-grid,
  .services-grid,
  .guide-grid,
  .firm-grid,
  .blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .case-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
  }

  .split.reverse .split-media {
    order: -1;
  }

  .split-copy {
    padding: 64px 6vw;
  }

  .split-media img {
    aspect-ratio: 1 / 1;
    height: 100%;
  }

  .process ol {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-left: 1px solid var(--line);
  }

  .process li {
    border-right: 1px solid var(--line);
    padding: 22px;
  }
}

@media (min-width: 1080px) {
  .menu-toggle,
  .mobile-nav {
    display: none !important;
  }

  .main-nav {
    display: flex;
  }

  h1 {
    font-size: clamp(4.4rem, 5.8vw, 6.35rem);
  }

  h2 {
    font-size: clamp(3rem, 4.8vw, 5.7rem);
  }

  .hero {
    min-height: calc(100vh - var(--header));
  }

  .hero-content {
    padding-left: 3vw;
  }

  .case-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .intro-grid,
  .services-grid,
  .guide-grid,
  .firm-grid,
  .blog-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .trust {
    grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  }

  .trust-list {
    margin-top: 0;
  }

  .trust-item {
    grid-template-columns: 58px 210px minmax(0, 1fr);
    align-items: start;
    gap: 22px;
    padding: 24px 0;
  }

  .trust-item span {
    grid-row: auto;
    font-size: 1.8rem;
  }

  .contact {
    grid-template-columns: minmax(0, 0.85fr) minmax(460px, 0.9fr);
  }

  .site-footer {
    grid-template-columns: 1fr auto;
    align-items: start;
    padding: 44px 6vw;
  }

  .footer-links {
    grid-template-columns: repeat(4, auto);
  }
}

@media (max-width: 520px) {
  :root {
    --header: 60px;
  }

  .site-header {
    min-height: var(--header);
    padding: 4px 18px;
  }

  .brand img {
    width: 118px;
    max-width: 45vw;
    max-height: 48px;
    object-fit: contain;
  }

  .menu-toggle {
    width: 44px;
    height: 44px;
    gap: 6px;
  }

  .menu-toggle span,
  .menu-toggle::before,
  .menu-toggle::after {
    width: 25px;
  }

  .mobile-nav {
    inset: var(--header) 0 auto;
  }

  .header-cta {
    display: none;
  }

  .button {
    width: 100%;
  }

  .hero {
    min-height: auto;
    padding-top: 42px;
  }

  .hero::before {
    background:
      linear-gradient(180deg, rgba(17,17,17,0.55), rgba(17,17,17,0.88)),
      var(--hero-image) center / cover no-repeat;
  }

  .hero-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust,
  .intro,
  .cases,
  .services,
  .guides,
  .firm,
  .contact,
  .process,
  .blog-hero,
  .blog-grid {
    padding-top: 34px;
    padding-bottom: 34px;
  }

  .trust {
    min-height: 0;
    gap: 22px;
  }

  .trust-item {
    grid-template-columns: 44px minmax(0, 1fr);
    padding: 16px 0;
  }

  .blog-card a {
    padding: 22px;
  }
}