/*
 * Gevic - Pintores Tarragona
 * styles.css — Hoja de estilos principal
 */

/* ══ BASE ══ */
/* ── VARIABLES Y RESET ─────────────────────────────────────────── */

@font-face {
  font-family: 'system-ui-fallback';
  src: local('Arial');
  size-adjust: 104%;
  ascent-override: 105%;
  descent-override: 35%;
  line-gap-override: 0%;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Poppins', 'system-ui-fallback', system-ui, -apple-system, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-dark); }
h1, h2, h3, h4 { font-weight: 800; line-height: 1.2; color: var(--color-text); }
h1 { font-size: clamp(1.85rem, 4.5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); margin-bottom: .6rem; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.section-label {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}

/* ── SKIP LINK (accesibilidad teclado WCAG) ─────────────────────── */
.skip-link { position: absolute; top: -100px; left: 0; background: var(--color-primary); color: #fff; padding: 12px 20px; z-index: 9999; text-decoration: none; font-weight: 700; border-bottom-right-radius: var(--radius-sm); transition: top .2s ease; }
.skip-link:focus { top: 0; outline: 3px solid var(--color-secondary); outline-offset: 2px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* ── BOTONES ──────────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 28px; border-radius: var(--radius-sm); font-weight: 700; font-size: 1rem; text-decoration: none; cursor: pointer; border: none; transition: all var(--transition); white-space: nowrap; }
.btn-primary { background: var(--color-primary); color: #fff; box-shadow: var(--shadow-md); }
.btn-primary:hover { background: var(--color-primary-dark); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-secondary { background: transparent; color: var(--color-primary); border: 2px solid var(--color-primary); }
.btn-secondary:hover { background: var(--color-primary); color: #fff; transform: translateY(-2px); }
.btn-secondary-light { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.5); }
.btn-secondary-light:hover { background: #fff; color: var(--color-primary); }

/* ── HEADER ───────────────────────────────────────────────────── */
header { position: sticky; top: 0; z-index: 100; background: #fff; box-shadow: var(--shadow-sm); }
.header-top { background: var(--color-bg-dark); color: #fff; font-size: .85rem; padding: 8px 0; text-align: center; }
.header-top a { color: var(--color-secondary); font-weight: 700; }
.header-top a:hover { color: #fff; }
.header-main { display: flex; align-items: center; justify-content: space-between; padding: 14px 24px; max-width: var(--max-width); margin: 0 auto; }
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo img { width: auto; height: 48px; }
.nav-desktop { display: flex; align-items: center; gap: 30px; }
.nav-desktop > a, .nav-desktop > .nav-dropdown > button { color: var(--color-text); font-weight: 600; font-size: .95rem; background: none; border: none; cursor: pointer; padding: 6px 0; font-family: inherit; position: relative; transition: color var(--transition); }
.nav-desktop > a:hover, .nav-desktop > .nav-dropdown > button:hover { color: var(--color-primary); }
.nav-desktop > a[aria-current="page"], .nav-desktop > .nav-dropdown > button[aria-current="page"] { color: var(--color-primary); }
.nav-desktop > a[aria-current="page"]::after, .nav-desktop > .nav-dropdown > button[aria-current="page"]::after { content: ''; position: absolute; bottom: -6px; left: 0; right: 0; height: 2px; background: var(--color-primary); border-radius: 2px; }
.nav-dropdown { position: relative; }
.nav-dropdown-menu { position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(8px); background: #fff; box-shadow: var(--shadow-md); border-radius: var(--radius-sm); padding: 8px 0; min-width: 240px; opacity: 0; visibility: hidden; transition: all var(--transition); z-index: 110; }
.nav-dropdown:hover .nav-dropdown-menu, .nav-dropdown[aria-expanded="true"] .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.nav-dropdown-menu a { display: block; padding: 10px 20px; color: var(--color-text); font-weight: 500; font-size: .92rem; }
.nav-dropdown-menu a:hover, .nav-dropdown-menu a[aria-current="page"] { background: var(--color-bg-soft); color: var(--color-primary); }
.header-cta { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; background: var(--color-primary); color: #fff; border-radius: var(--radius-sm); font-weight: 700; font-size: .92rem; }
.header-cta:hover { background: var(--color-primary-dark); color: #fff; }
.burger { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.burger span { display: block; width: 26px; height: 3px; background: var(--color-text); border-radius: 2px; margin: 5px 0; transition: all var(--transition); }
.burger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
.mobile-nav { position: fixed; top: var(--header-h); left: 0; right: 0; background: #fff; padding: 24px; max-height: calc(100vh - var(--header-h)); overflow-y: auto; box-shadow: var(--shadow-md); transform: translateY(-100%); visibility: hidden; opacity: 0; transition: all .3s ease; z-index: 95; }
.mobile-nav.open { transform: translateY(0); visibility: visible; opacity: 1; }
.mobile-nav a { display: block; padding: 14px 0; border-bottom: 1px solid var(--color-border); color: var(--color-text); font-weight: 600; }
.mobile-nav a[aria-current="page"] { color: var(--color-primary); }
.mobile-nav .mobile-sub { padding-left: 16px; font-weight: 500; font-size: .92rem; }
@media (max-width: 900px) {
  .nav-desktop, .header-cta { display: none; }
  .burger { display: block; }
  .header-main { padding: 12px 20px; }
  .logo img { height: 40px; }
}

/* ── BREADCRUMB ───────────────────────────────────────────────── */
.breadcrumb { background: var(--color-bg-soft); padding: 12px 0; font-size: .88rem; min-height: 44px; }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0; padding: 0; }
.breadcrumb li { display: flex; align-items: center; gap: 8px; color: var(--color-text-soft); }
.breadcrumb li:not(:last-child)::after { content: '›'; color: var(--color-text-light); margin-left: 8px; }
.breadcrumb a { color: var(--color-text-soft); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb [aria-current="page"] { color: var(--color-text); font-weight: 600; }

/* ── CONTACT-SECTION ──────────────────────────────────────────── */
.contact-section { background: var(--color-bg-soft); padding: 70px 0; scroll-margin-top: var(--header-h); }
.contact-header { text-align: center; margin-bottom: 40px; }
.contact-header p { color: var(--color-text-soft); max-width: 580px; margin: 12px auto 0; }
.contact-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; align-items: start; }
.contact-form-wrap { background: #fff; padding: 32px; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.form-group { margin-bottom: 18px; position: relative; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .92rem; color: var(--color-text); }
.form-group input[type="text"], .form-group input[type="tel"], .form-group input[type="email"], .form-group input[type="number"], .form-group textarea { width: 100%; padding: 12px 14px; border: 2px solid var(--color-border); border-radius: var(--radius-sm); font-family: inherit; font-size: 1rem; background: #fff; color: var(--color-text); transition: border-color var(--transition); }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--color-primary); }
.form-group textarea { resize: vertical; min-height: 100px; }
.captcha-group { background: var(--color-bg-soft); padding: 14px; border-radius: var(--radius-sm); }
.captcha-group label { color: var(--color-primary); font-weight: 700; }
.form-checkbox { display: flex; align-items: flex-start; }
.checkbox-label { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; font-size: .88rem; color: var(--color-text-soft); line-height: 1.5; }
.checkbox-label input[type="checkbox"] { position: absolute; opacity: 0; width: 0; height: 0; }
.checkbox-custom { flex-shrink: 0; width: 22px; height: 22px; border: 2px solid var(--color-border); border-radius: 4px; background: #fff; position: relative; transition: all var(--transition); margin-top: 1px; }
.checkbox-label:hover .checkbox-custom { border-color: var(--color-primary); }
.checkbox-label input:focus-visible + .checkbox-custom { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.checkbox-label input:checked + .checkbox-custom { background: var(--color-primary); border-color: var(--color-primary); }
.checkbox-custom::after { content: ''; position: absolute; left: 6px; top: 2px; width: 6px; height: 11px; border: solid #fff; border-width: 0 2.5px 2.5px 0; transform: rotate(45deg) scale(0); transition: transform var(--transition); }
.checkbox-label input:checked + .checkbox-custom::after { transform: rotate(45deg) scale(1); }
.btn-submit { width: 100%; padding: 14px; margin-top: 6px; }
.form-message { padding: 12px; border-radius: var(--radius-sm); margin-top: 14px; font-size: .92rem; }
.form-message.error { background: #fce4e4; color: var(--color-error); }
.form-message.success { background: #e4f5e8; color: var(--color-success); }
.contact-info-wrap { display: flex; flex-direction: column; gap: 16px; }
.contact-info-card { background: #fff; padding: 22px; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border-left: 4px solid var(--color-primary); }
.contact-info-card h3 { font-size: 1rem; color: var(--color-primary); margin-bottom: 8px; }
.contact-phone { display: block; font-size: 1.5rem; font-weight: 800; color: var(--color-text); margin-bottom: 4px; }
.contact-phone:hover { color: var(--color-primary); }
.contact-schedule { font-size: .88rem; color: var(--color-text-soft); }
.contact-nap { font-style: normal; font-size: .92rem; color: var(--color-text-soft); line-height: 1.65; }
.contact-nap strong { color: var(--color-text); }
@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; gap: 28px; }
  .contact-form-wrap { padding: 24px 20px; }
  .contact-section { padding: 50px 0; }
}

/* ── FOOTER ───────────────────────────────────────────────────── */
footer { background: var(--color-bg-dark); color: rgba(255,255,255,.75); padding: 50px 0 20px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.1fr; gap: 36px; margin-bottom: 36px; }
.footer-brand img { height: 60px; margin-bottom: 14px; }
.footer-brand p { font-size: .9rem; line-height: 1.65; color: rgba(255,255,255,.65); }
.footer-col h4 { color: #fff; font-size: 1rem; margin-bottom: 14px; font-weight: 700; }
.footer-col ul { list-style: none; padding: 0; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { color: rgba(255,255,255,.7); font-size: .9rem; transition: color var(--transition); }
.footer-col a:hover { color: var(--color-secondary); }
.footer-nap { font-style: normal; font-size: .9rem; line-height: 1.65; color: rgba(255,255,255,.7); }
.footer-nap strong { color: #fff; }
.footer-nap a { color: var(--color-secondary); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding-top: 20px; text-align: center; font-size: .85rem; color: rgba(255,255,255,.55); }
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .footer-brand { grid-column: 1 / -1; text-align: center; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ── COOKIE BANNER ────────────────────────────────────────────── */
#cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; background: var(--color-bg-dark); color: #fff; padding: 18px 24px; box-shadow: 0 -4px 16px rgba(0,0,0,.18); transform: translateY(100%); transition: transform .3s ease; z-index: 200; }
#cookie-banner.visible { transform: translateY(0); }
.cookie-inner { max-width: var(--max-width); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cookie-text { font-size: .9rem; line-height: 1.55; flex: 1; min-width: 280px; }
.cookie-text a { color: var(--color-secondary); }
.cookie-buttons { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-buttons button { padding: 10px 18px; border-radius: var(--radius-sm); font-weight: 700; font-size: .88rem; cursor: pointer; border: none; transition: all var(--transition); font-family: inherit; }
.cookie-accept { background: var(--color-primary); color: #fff; }
.cookie-accept:hover { background: var(--color-primary-light); }
.cookie-reject { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.4) !important; }
.cookie-reject:hover { border-color: #fff !important; background: rgba(255,255,255,.08); }
@media (max-width: 600px) {
  .cookie-inner { flex-direction: column; align-items: stretch; }
  .cookie-buttons { justify-content: center; }
}

/* ── UTILIDADES ───────────────────────────────────────────────── */
.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; }
.img-cover-container { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-md); }
.img-cover { width: 100%; height: 100%; object-fit: cover; display: block; }


/* ══ SUBPÁGINAS ══ */
  /* ── Hero subpágina ───────────────────────────────────────── */
  .sub-hero { background: linear-gradient(135deg, var(--color-bg-soft) 0%, #fff 100%); padding: 50px 0 60px; }
  .sub-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 50px; align-items: center; }
  .sub-hero h1 { color: var(--color-primary); margin-bottom: 18px; }
  .sub-hero h1 .dash { color: var(--color-text); display:block; font-size:.72em; font-weight:700; margin-top:6px; }
  .sub-hero .lead { font-size: 1.08rem; color: var(--color-text-soft); margin-bottom: 26px; line-height: 1.65; }
  .sub-hero-img-wrap { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-lg); }
  .sub-hero-img-wrap img { width: 100%; height: auto; display: block; aspect-ratio: 3/2; object-fit: cover; }
  .cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
  @media (max-width: 900px) {
    .sub-hero-grid { grid-template-columns: 1fr; gap: 30px; }
    .sub-hero { padding: 30px 0 40px; }
  }

  /* ── Secciones ────────────────────────────────────────────── */
  .page-section { padding: 60px 0; }
  .page-section.alt { background: var(--color-bg-soft); }
  .section-title { text-align: center; margin-bottom: 36px; }
  .section-title h2 { margin-bottom: 10px; }
  .section-title p { color: var(--color-text-soft); max-width: 640px; margin: 0 auto; }

  /* ── Descripción detallada ───────────────────────────────── */
  .desc-content { max-width: 820px; margin: 0 auto; }
  .desc-content p { color: var(--color-text-soft); line-height: 1.75; margin-bottom: 18px; font-size: 1.02rem; }
  .desc-content .img-inline { margin: 28px 0; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-md); }
  .desc-content .img-inline img { width: 100%; aspect-ratio: 3/2; object-fit: cover; display: block; }

  /* ── Ventajas (4 grid) ───────────────────────────────────── */
  .advantages-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 980px; margin: 0 auto; }
  .advantage-card { background: #fff; padding: 26px; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border-top: 4px solid var(--color-primary); }
  .advantage-card .icon { font-size: 1.75rem; margin-bottom: 10px; display: block; }
  .advantage-card h3 { font-size: 1.12rem; color: var(--color-text); margin-bottom: 8px; }
  .advantage-card p { color: var(--color-text-soft); font-size: .94rem; line-height: 1.6; }
  @media (max-width: 700px) { .advantages-grid { grid-template-columns: 1fr; } }

  /* ── Proceso (timeline) ──────────────────────────────────── */
  .process-list { max-width: 880px; margin: 0 auto; }
  .process-step { display: grid; grid-template-columns: 64px 1fr; gap: 22px; padding: 22px 0; border-bottom: 1px solid var(--color-border); align-items: flex-start; }
  .process-step:last-child { border-bottom: none; }
  .process-number { width: 56px; height: 56px; background: var(--color-primary); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1.4rem; flex-shrink: 0; }
  .process-step h3 { font-size: 1.15rem; margin-bottom: 6px; }
  .process-step p { color: var(--color-text-soft); font-size: .97rem; line-height: 1.65; }

  /* ── Coste / niveles ─────────────────────────────────────── */
  .cost-card { max-width: 780px; margin: 0 auto; background: #fff; padding: 36px; border-radius: var(--radius-md); box-shadow: var(--shadow-md); }
  .cost-card h3 { margin-bottom: 14px; color: var(--color-primary); }
  .cost-card p { color: var(--color-text-soft); line-height: 1.7; margin-bottom: 14px; }
  .cost-levels { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; margin: 24px 0; }
  .cost-level { background: var(--color-bg-soft); padding: 16px; border-radius: var(--radius-sm); text-align: center; border-left: 3px solid var(--color-secondary); }
  .cost-level .level-tag { font-size: .78rem; font-weight: 700; letter-spacing: 1.5px; color: var(--color-primary); text-transform: uppercase; margin-bottom: 6px; display: block; }
  .cost-level p { font-size: .9rem; margin: 0; color: var(--color-text); }
  @media (max-width: 600px) { .cost-levels { grid-template-columns: 1fr; } }

  /* ── FAQs ────────────────────────────────────────────────── */
  .faq-list { max-width: 820px; margin: 0 auto; }
  .faq-item { background: #fff; border-radius: var(--radius-sm); margin-bottom: 12px; box-shadow: var(--shadow-sm); overflow: hidden; }
  .faq-question { width: 100%; text-align: left; padding: 18px 22px; background: none; border: none; font-family: inherit; font-size: 1.02rem; font-weight: 700; color: var(--color-text); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 18px; transition: background var(--transition); }
  .faq-question:hover { background: var(--color-bg-soft); }
  .faq-question[aria-expanded="true"] { color: var(--color-primary); }
  .faq-question .chev { font-size: 1.3rem; transition: transform var(--transition); flex-shrink: 0; }
  .faq-question[aria-expanded="true"] .chev { transform: rotate(180deg); }
  .faq-answer { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
  .faq-answer-inner { padding: 0 22px 20px; color: var(--color-text-soft); line-height: 1.7; font-size: .96rem; }

  /* ── Servicios relacionados ──────────────────────────────── */
  .related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; max-width: 880px; margin: 0 auto; }
  .related-card { background: #fff; padding: 22px 24px; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border-left: 4px solid var(--color-secondary); transition: transform var(--transition); }
  .related-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
  .related-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
  .related-card h3 a { color: var(--color-text); }
  .related-card h3 a:hover { color: var(--color-primary); }
  .related-card p { color: var(--color-text-soft); font-size: .92rem; line-height: 1.55; }
  @media (max-width: 700px) { .related-grid { grid-template-columns: 1fr; } }

  /* ── CTA final ───────────────────────────────────────────── */
  .cta-final { background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%); color: #fff; padding: 60px 0; text-align: center; }
  .cta-final h2 { color: #fff; margin-bottom: 14px; }
  .cta-final p { color: rgba(255,255,255,.9); margin-bottom: 26px; max-width: 580px; margin-left: auto; margin-right: auto; }
  .cta-final .btn-primary { background: #fff; color: var(--color-primary); }
  .cta-final .btn-primary:hover { background: var(--color-secondary); color: var(--color-primary); }
  .cta-final .btn-secondary-light { color: #fff; border-color: rgba(255,255,255,.5); }