/* =========================================================
   RESENDIZ ABOGADOS ASOCIADOS — Design tokens
   Concept: the legal case file / notarial seal.
   Display: Fraunces (institutional serif, quiet personality)
   Body: Inter (clean, legible)
   Utility: IBM Plex Mono (file numbers, addresses, labels)
   Signature: the notarial stamp — a circular seal motif that
   recurs across the site, plus a "folder tab" treatment for
   practice areas.
========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  --ink: #16222E;
  --ink-2: #1E2E3D;
  --ink-3: #28405499;
  --ink-line: #3C526633;
  --parchment: #F3EEE1;
  --parchment-2: #EAE1CB;
  --paper-line: #D9CDAE;
  --brass: #A9834B;
  --brass-light: #C9A56E;
  --brass-dark: #7C5E33;
  --seal: #7A2A28;
  --seal-dark: #591D1B;
  --text-dark: #1B2A3A;
  --text-muted: #56606B;
  --text-paper: #ECE6D6;
  --text-paper-muted: #B9C2CC;
  --radius: 3px;
  --container: 1180px;
  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0; background:var(--parchment); color:var(--text-dark);
  font-family:var(--font-body); font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
.container{ max-width:var(--container); margin:0 auto; padding:0 28px; }
h1,h2,h3,h4{ font-family:var(--font-display); font-weight:600; margin:0 0 .5em; letter-spacing:-.01em; color:var(--text-dark); }
h1{ font-size:clamp(2.4rem, 5vw, 4.1rem); line-height:1.05; font-weight:600; }
h2{ font-size:clamp(1.8rem, 3.2vw, 2.6rem); line-height:1.15; }
h3{ font-size:1.25rem; }
p{ margin:0 0 1em; color:var(--text-muted); }
.lead{ font-size:1.1rem; max-width:56ch; color:var(--text-muted); }

.mono{ font-family:var(--font-mono); }
.eyebrow{
  display:flex; align-items:center; gap:10px;
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--brass-dark); margin-bottom:16px; font-weight:600;
}
.eyebrow::before{ content:''; width:26px; height:1px; background:var(--brass); flex-shrink:0; }
.on-dark .eyebrow{ color:var(--brass-light); }
.on-dark .eyebrow::before{ background:var(--brass-light); }

/* ---- Buttons ---- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-mono); font-weight:600; letter-spacing:.04em; font-size:.82rem;
  text-transform:uppercase; padding:14px 26px; border-radius:var(--radius);
  border:1px solid transparent; cursor:pointer; transition:.25s ease; background:none;
}
.btn-primary{ background:var(--seal); color:#fff; border-color:var(--seal); }
.btn-primary:hover{ background:var(--seal-dark); transform:translateY(-2px); box-shadow:0 10px 22px rgba(89,29,27,.28); }
.btn-outline{ border-color:var(--brass); color:var(--ink); }
.btn-outline:hover{ background:var(--brass); color:#fff; transform:translateY(-2px); }
.on-dark .btn-outline{ border-color:var(--brass-light); color:var(--text-paper); }
.on-dark .btn-outline:hover{ background:var(--brass-light); color:var(--ink); }

/* ---- Topbar ---- */
.topbar{ background:var(--ink); color:var(--text-paper-muted); font-size:.78rem; font-family:var(--font-mono); }
.topbar .container{ display:flex; justify-content:space-between; align-items:center; padding:9px 28px; flex-wrap:wrap; gap:6px; }
.topbar a{ color:var(--text-paper-muted); }
.topbar .line{ display:flex; gap:22px; flex-wrap:wrap; }

/* ---- Navbar ---- */
.navbar{ background:var(--parchment); border-bottom:1px solid var(--paper-line); position:sticky; top:0; z-index:50; }
.navbar .container{ display:flex; align-items:center; justify-content:space-between; padding:18px 28px; gap:24px; }
.brand{ display:flex; align-items:center; gap:12px; font-family:var(--font-display); font-weight:600; font-size:1.15rem; color:var(--ink); }
.brand .mark{ width:38px; height:38px; flex-shrink:0; }
.navlinks{ list-style:none; display:flex; align-items:center; gap:4px; margin:0; padding:0; }
.navlinks a{
  padding:10px 14px; font-size:.86rem; font-weight:500; color:var(--text-muted);
  border-bottom:2px solid transparent; transition:.2s ease;
}
.navlinks a:hover, .navlinks a.active{ color:var(--ink); border-color:var(--brass); }
.navlinks .btn{ margin-left:8px; }
.navtoggle{ display:none; background:none; border:none; font-size:1.5rem; cursor:pointer; color:var(--ink); }

@media (max-width:900px){
  .navtoggle{ display:block; }
  .navlinks{
    position:absolute; top:100%; left:0; right:0; background:var(--parchment);
    flex-direction:column; align-items:stretch; padding:10px 20px 20px; border-bottom:1px solid var(--paper-line);
    display:none;
  }
  .navlinks.open{ display:flex; }
  .navlinks a{ padding:12px 4px; border-bottom:1px solid var(--paper-line); }
  .navlinks .btn{ margin:12px 0 0; justify-content:center; }
}

/* ---- Sections ---- */
.section{ padding:88px 0; }
.section-tight{ padding:56px 0; }
.on-dark{ background:var(--ink); color:var(--text-paper); }
.on-dark p{ color:var(--text-paper-muted); }
.on-dark h1, .on-dark h2, .on-dark h3, .on-dark h4{ color:#fff; }
.on-parchment-2{ background:var(--parchment-2); }
.section-head{ max-width:640px; margin-bottom:52px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

/* ---- Seal (signature element) ---- */
.seal{ position:relative; width:180px; height:180px; flex-shrink:0; }
.seal svg{ width:100%; height:100%; display:block; }
.seal-sm{ width:64px; height:64px; }

/* ---- Hero ---- */
.hero{
  background:
    radial-gradient(120% 140% at 85% -10%, rgba(36,56,75,.55) 0%, rgba(22,34,46,.85) 55%, rgba(22,34,46,.96) 100%),
    url('../images/hero-banner.jpg');
  background-size:cover; background-position:center top;
  color:#fff; position:relative; overflow:hidden;
  border-bottom:6px solid var(--brass);
}
.hero::before, .hero::after{
  content:''; position:absolute; left:28px; right:28px; height:1px; background:var(--ink-line);
}
.hero::before{ top:26px; }
.hero::after{ bottom:26px; }
.hero .container{ padding-top:110px; padding-bottom:110px; }
.hero-grid{ display:grid; grid-template-columns:1.15fr .85fr; gap:60px; align-items:center; }
.hero h1{ color:#fff; margin-bottom:22px; }
.hero h1 .accent{ color:var(--brass-light); font-style:italic; }
.hero .lead{ color:var(--text-paper-muted); margin-bottom:34px; }
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; }
.hero-seal-wrap{ display:flex; justify-content:center; align-items:center; position:relative; }
.hero-seal-wrap .seal{ width:260px; height:260px; transform:rotate(-9deg); filter:drop-shadow(0 18px 30px rgba(0,0,0,.35)); }
.hero-stats{ display:flex; gap:40px; margin-top:56px; padding-top:32px; border-top:1px solid var(--ink-line); flex-wrap:wrap; }
.hero-stats .stat b{ display:block; font-family:var(--font-display); font-size:2.1rem; color:var(--brass-light); font-weight:600; }
.hero-stats .stat span{ font-family:var(--font-mono); font-size:.72rem; text-transform:uppercase; letter-spacing:.08em; color:var(--text-paper-muted); }

@media (max-width:900px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero-seal-wrap{ order:-1; margin-bottom:10px; }
  .hero-seal-wrap .seal{ width:170px; height:170px; }
}

/* ---- Mission / Vision / Values ---- */
.mvv-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--paper-line); border:1px solid var(--paper-line); }
.mvv-card{ background:var(--parchment); padding:40px 34px; }
.mvv-card .icon{ width:38px; height:38px; color:var(--brass); margin-bottom:22px; }
.mvv-card h3{ margin-bottom:12px; }
.mvv-card p{ margin:0; font-size:.95rem; }
.mvv-card ul{ margin:0; padding-left:18px; color:var(--text-muted); font-size:.95rem; }
.mvv-card li{ margin-bottom:6px; }
@media (max-width:800px){ .mvv-grid{ grid-template-columns:1fr; } }

/* ---- Practice areas: folder tabs (signature layout) ---- */
.folder{ position:relative; }
.tabs{ display:flex; gap:6px; flex-wrap:wrap; margin-bottom:-1px; position:relative; z-index:2; }
.tab{
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.06em; text-transform:uppercase;
  padding:12px 20px 14px; background:var(--parchment-2); border:1px solid var(--paper-line); border-bottom:none;
  border-radius:8px 8px 0 0; color:var(--text-muted); cursor:default; transition:.2s ease;
}
.tab.is-active{ background:var(--ink); color:var(--text-paper); border-color:var(--ink); }
.folder-body{
  background:var(--ink); border:1px solid var(--ink); border-radius:0 8px 8px 8px;
  padding:52px; position:relative; z-index:1;
}
.folder-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:32px; }
.area-card{ color:var(--text-paper); }
.area-card .num{ font-family:var(--font-mono); font-size:.72rem; color:var(--brass-light); letter-spacing:.08em; display:block; margin-bottom:14px; }
.area-card h3{ color:#fff; font-size:1.15rem; margin-bottom:10px; }
.area-card p{ color:var(--text-paper-muted); font-size:.9rem; margin:0; }
@media (max-width:900px){ .folder-grid{ grid-template-columns:1fr 1fr; } .folder-body{ padding:32px 24px; } }
@media (max-width:560px){ .folder-grid{ grid-template-columns:1fr; } }

/* ---- Service list (document / index style) ---- */
.doc-list{ border-top:1px solid var(--paper-line); }
.doc-item{
  display:grid; grid-template-columns:120px 1fr; gap:32px; padding:36px 0;
  border-bottom:1px solid var(--paper-line); align-items:start;
}
.doc-item .file-no{ font-family:var(--font-mono); font-size:.78rem; color:var(--brass-dark); letter-spacing:.06em; padding-top:4px; }
.doc-item h3{ margin-bottom:8px; }
.doc-item p{ margin:0; }
@media (max-width:640px){ .doc-item{ grid-template-columns:1fr; gap:10px; } }

/* ---- History / split ---- */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:70px; align-items:center; }
.split-figure{
  aspect-ratio:4/5; background:linear-gradient(160deg, var(--ink-2), var(--ink)); border-radius:var(--radius);
  position:relative; overflow:hidden; display:flex; align-items:center; justify-content:center;
  border:1px solid var(--ink-line);
}
.split-figure .seal{ width:56%; height:56%; opacity:.92; }
@media (max-width:860px){ .split{ grid-template-columns:1fr; gap:36px; } }

/* ---- Quote / testimonial strip ---- */
.quote-strip{ border-top:1px solid var(--paper-line); border-bottom:1px solid var(--paper-line); padding:56px 0; }
.quote-strip blockquote{ font-family:var(--font-display); font-size:clamp(1.3rem,2.6vw,1.8rem); font-style:italic; color:var(--text-dark); margin:0 0 18px; max-width:820px; line-height:1.4; }
.quote-strip cite{ font-family:var(--font-mono); font-style:normal; font-size:.8rem; color:var(--text-muted); text-transform:uppercase; letter-spacing:.06em; }

/* ---- CTA band ---- */
.cta-band{ background:var(--ink); color:#fff; padding:70px 0; text-align:center; position:relative; }
.cta-band h2{ color:#fff; margin-bottom:14px; }
.cta-band p{ color:var(--text-paper-muted); max-width:520px; margin:0 auto 30px; }

/* ---- Contact ---- */
.contact-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:60px; }
.info-card{ background:var(--ink); color:var(--text-paper); padding:44px; border-radius:var(--radius); }
.info-card h3{ color:#fff; }
.info-row{ display:flex; gap:16px; padding:16px 0; border-top:1px solid var(--ink-line); }
.info-row:first-of-type{ border-top:none; }
.info-row .ico{ width:20px; height:20px; color:var(--brass-light); flex-shrink:0; margin-top:2px; }
.info-row div{ font-size:.92rem; color:var(--text-paper-muted); line-height:1.5; }
.info-row strong{ display:block; color:#fff; font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; font-family:var(--font-mono); margin-bottom:4px; font-weight:600; }

.form{ background:var(--parchment-2); border:1px solid var(--paper-line); padding:44px; border-radius:var(--radius); }
.field{ margin-bottom:20px; }
.field label{ display:block; font-family:var(--font-mono); font-size:.72rem; text-transform:uppercase; letter-spacing:.06em; color:var(--text-muted); margin-bottom:8px; }
.field input, .field select, .field textarea{
  width:100%; padding:13px 14px; border:1px solid var(--paper-line); border-radius:var(--radius);
  background:var(--parchment); font-family:var(--font-body); font-size:.95rem; color:var(--text-dark);
}
.field input:focus, .field select:focus, .field textarea:focus{ outline:2px solid var(--brass); outline-offset:1px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
@media (max-width:860px){ .contact-grid{ grid-template-columns:1fr; } .form-row{ grid-template-columns:1fr; } }

.map-frame{ border:1px solid var(--paper-line); border-radius:var(--radius); overflow:hidden; margin-top:28px; }
.map-frame iframe{ width:100%; height:280px; border:0; display:block; }

/* ---- Footer ---- */
footer.site-footer{ background:var(--ink); color:var(--text-paper-muted); padding:64px 0 26px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; padding-bottom:44px; border-bottom:1px solid var(--ink-line); }
.footer-grid h5{ font-family:var(--font-mono); font-size:.72rem; text-transform:uppercase; letter-spacing:.08em; color:var(--brass-light); margin:0 0 18px; }
.footer-grid p{ color:var(--text-paper-muted); font-size:.9rem; max-width:32ch; }
.footer-grid ul{ list-style:none; margin:0; padding:0; }
.footer-grid li{ margin-bottom:10px; font-size:.9rem; }
.footer-grid a:hover{ color:#fff; }
.footer-bottom{ display:flex; justify-content:space-between; padding-top:24px; font-size:.78rem; flex-wrap:wrap; gap:10px; font-family:var(--font-mono); }
@media (max-width:800px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .footer-grid{ grid-template-columns:1fr; } }

/* ---- Page hero (internal pages) ---- */
.page-hero{
  background:
    linear-gradient(135deg, rgba(22,34,46,.88) 0%, rgba(22,34,46,.72) 55%, rgba(22,34,46,.9) 100%),
    url('../images/hero-banner.jpg');
  background-size:cover; background-position:center;
  color:#fff; padding:70px 0 56px; border-bottom:4px solid var(--brass);
}
.breadcrumbs{ font-family:var(--font-mono); font-size:.75rem; color:var(--text-paper-muted); margin-bottom:18px; }
.breadcrumbs a{ color:var(--brass-light); }
.page-hero h1{ color:#fff; margin-bottom:12px; }
.page-hero .lead{ color:var(--text-paper-muted); }

/* ---- Reveal on scroll (subtle, respectful of the register) ---- */
.reveal{ opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease; }
.reveal.in-view{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){ .reveal{ opacity:1 !important; transform:none !important; transition:none !important; } }

/* ---- Utility ---- */
.center{ text-align:center; }
.mt-0{ margin-top:0; }