/* ============================================================
   Mónica Jara — Contadora Pública
   Design system: navy #0E2647 · gold #C9A227 · cream #F7F5F0
   ============================================================ */

:root {
  --navy-900: #091A31;
  --navy-800: #0E2647;
  --navy-700: #14304F;
  --navy-600: #1D3E63;
  --gold-500: #C9A227;
  --gold-400: #D8B54A;
  --gold-300: #E5C558;
  --cream: #F7F5F0;
  --paper: #FFFFFF;
  --line: #E6E2D8;
  --ink: #1C2B3A;
  --ink-soft: #55677A;
  --whatsapp: #25D366;
  --radius: 12px;
  --shadow-sm: 0 2px 8px rgba(9, 26, 49, 0.07);
  --shadow-md: 0 10px 30px rgba(9, 26, 49, 0.12);
  --font-serif: "Playfair Display", Georgia, serif;
  --font-sans: "Source Sans 3", "Segoe UI", Arial, sans-serif;
  --font-script: "Great Vibes", cursive;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { width: min(1140px, 92%); margin-inline: auto; }

h1, h2, h3 { font-family: var(--font-serif); color: var(--navy-800); line-height: 1.2; }

/* ---------- Skip link (a11y) ---------- */
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--gold-500); color: var(--navy-900);
  padding: 10px 18px; font-weight: 700; z-index: 200;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 14px 0;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 52px; height: 52px; flex: 0 0 auto;
  border: 2px solid var(--gold-500); border-radius: 6px;
  display: grid; place-items: center;
  font-family: var(--font-serif); font-weight: 700; font-size: 22px;
  color: var(--navy-800); position: relative; background: #fff;
}
.brand-mark span { position: relative; top: -1px; }
.brand-mark::after {
  content: ""; position: absolute; inset: 3px;
  border: 1px solid rgba(201, 162, 39, 0.45); border-radius: 3px;
}
.brand-text { line-height: 1.15; }
.brand-name {
  font-family: var(--font-serif); font-weight: 700; letter-spacing: 2px;
  font-size: 19px; color: var(--navy-800); text-transform: uppercase;
}
.brand-role {
  font-size: 11px; letter-spacing: 3px; text-transform: uppercase;
  color: var(--gold-500); font-weight: 600; margin-top: 2px;
}
.brand-tag { font-size: 11px; color: var(--ink-soft); margin-top: 2px; }

.main-nav { display: flex; align-items: center; gap: 26px; }
.main-nav a {
  font-size: 13px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--navy-800);
  padding: 6px 0; border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}
.main-nav a:hover { color: var(--gold-500); }
.main-nav a.active { border-color: var(--gold-500); color: var(--navy-800); }

.btn-wa-nav {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--navy-800); color: #fff !important;
  border-radius: 999px; padding: 10px 20px !important;
  border-bottom: none !important; font-size: 13px;
  transition: background .2s, transform .2s;
}
.btn-wa-nav:hover { background: var(--navy-600); color: #fff !important; transform: translateY(-1px); }
.btn-wa-nav svg { width: 17px; height: 17px; fill: var(--whatsapp); }

.nav-toggle {
  display: none; background: none; border: 0; cursor: pointer; padding: 8px;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px; background: var(--navy-800);
  margin: 5px 0; transition: transform .2s, opacity .2s;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-weight: 700; font-size: 15px; letter-spacing: .5px;
  padding: 14px 30px; border-radius: 999px; cursor: pointer;
  transition: transform .2s, box-shadow .2s, background .2s;
  border: 2px solid transparent;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-gold { background: linear-gradient(180deg, var(--gold-300), var(--gold-500)); color: var(--navy-900); }
.btn-outline-light { border-color: rgba(255,255,255,.7); color: #fff; }
.btn-outline-light:hover { background: rgba(255,255,255,.1); }
.btn-navy { background: var(--navy-800); color: #fff; }
.btn-wa { background: var(--whatsapp); color: #fff; }
.btn svg { width: 18px; height: 18px; fill: currentColor; }

/* ---------- Hero (home) ---------- */
.hero {
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(201,162,39,.18), transparent 60%),
    linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 55%, var(--navy-700) 100%);
  color: #fff; overflow: hidden; position: relative;
}
.hero::after {
  content: ""; position: absolute; right: -120px; top: -120px;
  width: 420px; height: 420px; border: 1px solid rgba(201,162,39,.25);
  border-radius: 50%; pointer-events: none;
}
.hero-inner {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px;
  align-items: center; padding: 88px 0 96px;
}
.hero-script {
  font-family: var(--font-script); color: var(--gold-300);
  font-size: clamp(30px, 4vw, 44px); line-height: 1; margin-bottom: 10px;
}
.hero h1 {
  color: #fff; font-size: clamp(32px, 4.6vw, 52px); font-weight: 700;
  margin-bottom: 20px;
}
.hero h1 em { font-style: normal; color: var(--gold-300); }
.hero-lede { font-size: 18px; color: #D9E2EC; max-width: 54ch; margin-bottom: 30px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 16px; }
.hero-note {
  margin-top: 34px; display: flex; align-items: center; gap: 14px;
  color: #D9E2EC; font-size: 15px;
}
.hero-note strong { color: var(--gold-300); display: block; font-size: 16px; }
.hero-note-icon {
  width: 46px; height: 46px; flex: 0 0 auto; border: 1.5px solid var(--gold-500);
  border-radius: 10px; display: grid; place-items: center;
}
.hero-note-icon svg { width: 24px; height: 24px; stroke: var(--gold-300); }

.hero-card {
  background: linear-gradient(160deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
  border: 1px solid rgba(201,162,39,.4); border-radius: 18px;
  padding: 36px 32px; text-align: center; box-shadow: var(--shadow-md);
}
.hero-card .brand-mark { width: 84px; height: 84px; font-size: 36px; margin: 0 auto 18px; border-radius: 12px; }
.hero-card h2 { color: #fff; font-size: 26px; margin-bottom: 4px; }
.hero-card .role { color: var(--gold-300); letter-spacing: 3px; text-transform: uppercase; font-size: 12px; font-weight: 700; }
.hero-card ul { margin-top: 22px; text-align: left; }
.hero-card li {
  display: flex; gap: 10px; align-items: flex-start; padding: 7px 0;
  color: #E3EAF2; font-size: 15px; border-top: 1px solid rgba(255,255,255,.08);
}
.hero-card li:first-child { border-top: 0; }
.hero-card li svg { width: 18px; height: 18px; flex: 0 0 auto; margin-top: 4px; stroke: var(--gold-300); }

/* ---------- Sections ---------- */
.section { padding: 84px 0; }
.section.alt { background: var(--cream); }
.kicker {
  display: flex; align-items: center; justify-content: center; gap: 14px;
  color: var(--gold-500); font-weight: 700; letter-spacing: 3px;
  text-transform: uppercase; font-size: 13px; margin-bottom: 12px;
}
.kicker::before, .kicker::after { content: ""; width: 42px; height: 1px; background: var(--gold-500); }
.kicker.left { justify-content: flex-start; }
.kicker.left::after { display: none; }
.section-title { text-align: center; font-size: clamp(26px, 3.2vw, 38px); margin-bottom: 14px; }
.section-sub { text-align: center; color: var(--ink-soft); max-width: 62ch; margin: 0 auto 48px; }

/* ---------- Service cards ---------- */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; display: flex; flex-direction: column;
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--gold-400); }
.card-icon {
  width: 54px; height: 54px; border-radius: 10px; margin-bottom: 18px;
  background: linear-gradient(160deg, rgba(201,162,39,.14), rgba(201,162,39,.05));
  border: 1px solid rgba(201,162,39,.35);
  display: grid; place-items: center;
}
.card-icon svg { width: 28px; height: 28px; stroke: var(--navy-800); }
.card h3 { font-size: 20px; margin-bottom: 10px; }
.card p { color: var(--ink-soft); font-size: 15.5px; flex: 1; }
.card-link {
  margin-top: 18px; font-weight: 700; font-size: 14px; letter-spacing: 1px;
  text-transform: uppercase; color: var(--gold-500);
  display: inline-flex; align-items: center; gap: 6px;
}
.card-link::after { content: "→"; transition: transform .2s; }
.card:hover .card-link::after { transform: translateX(4px); }

/* ---------- Trust strip ---------- */
.trust-strip { background: var(--navy-800); color: #fff; padding: 26px 0; }
.trust-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 18px 30px; }
.trust-item { display: flex; align-items: center; gap: 12px; font-size: 15px; font-weight: 600; }
.trust-item svg { width: 22px; height: 22px; stroke: var(--gold-300); flex: 0 0 auto; }

/* ---------- Benefits ---------- */
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.benefit {
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px;
}
.benefit svg { width: 24px; height: 24px; stroke: var(--gold-500); flex: 0 0 auto; margin-top: 2px; }
.benefit strong { display: block; color: var(--navy-800); margin-bottom: 4px; font-size: 16.5px; }
.benefit p { color: var(--ink-soft); font-size: 15px; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: center; }
.about-photo {
  background: linear-gradient(160deg, var(--navy-800), var(--navy-600));
  border-radius: 18px; padding: 44px 32px; text-align: center; color: #fff;
  border: 1px solid rgba(201,162,39,.4); box-shadow: var(--shadow-md);
}
.about-photo .brand-mark { width: 96px; height: 96px; font-size: 40px; margin: 0 auto 20px; border-radius: 14px; }
.about-photo .quote { font-size: 18px; color: #E3EAF2; font-style: italic; }
.about-photo .signature { font-family: var(--font-script); color: var(--gold-300); font-size: 34px; margin-top: 18px; }
.about-body h2 { font-size: clamp(26px, 3vw, 36px); margin-bottom: 6px; }
.about-role { color: var(--gold-500); font-weight: 700; letter-spacing: 2px; text-transform: uppercase; font-size: 13px; margin-bottom: 18px; }
.about-body p { color: var(--ink-soft); margin-bottom: 14px; }
.about-badges { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.about-badges span {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--line); background: var(--cream);
  border-radius: 999px; padding: 8px 16px; font-size: 14px; font-weight: 600; color: var(--navy-800);
}
.about-badges svg { width: 16px; height: 16px; stroke: var(--gold-500); }

/* ---------- Steps ---------- */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.step {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 22px; position: relative;
}
.step-num {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(180deg, var(--gold-300), var(--gold-500));
  color: var(--navy-900); font-weight: 800; font-size: 19px;
  display: grid; place-items: center; margin-bottom: 16px;
  font-family: var(--font-serif);
}
.step h3 { font-size: 18px; margin-bottom: 8px; }
.step p { color: var(--ink-soft); font-size: 15px; }

/* ---------- Testimonials ---------- */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; position: relative;
}
.testi::before {
  content: "\201C"; font-family: var(--font-serif); font-size: 64px; line-height: 1;
  color: var(--gold-400); position: absolute; top: 14px; left: 22px; opacity: .5;
}
.testi p { color: var(--ink); font-style: italic; margin-top: 26px; }
.testi .stars { color: var(--gold-500); letter-spacing: 3px; margin-top: 16px; font-size: 14px; }

/* ---------- CTA band ---------- */
.cta-band {
  background:
    radial-gradient(700px 300px at 15% 120%, rgba(201,162,39,.2), transparent 60%),
    linear-gradient(135deg, var(--navy-900), var(--navy-700));
  color: #fff; text-align: center; padding: 76px 0;
}
.cta-band h2 { color: #fff; font-size: clamp(26px, 3.4vw, 40px); margin-bottom: 14px; }
.cta-band p { color: #D9E2EC; max-width: 58ch; margin: 0 auto 30px; }
.cta-band .hero-ctas { justify-content: center; }

/* ---------- Page hero (interior pages) ---------- */
.page-hero {
  background:
    radial-gradient(800px 400px at 90% -20%, rgba(201,162,39,.16), transparent 60%),
    linear-gradient(135deg, var(--navy-900), var(--navy-700));
  color: #fff; padding: 64px 0;
}
.breadcrumb { font-size: 13.5px; color: #9FB3C8; margin-bottom: 18px; }
.breadcrumb a { color: var(--gold-300); }
.breadcrumb a:hover { text-decoration: underline; }
.page-hero h1 { color: #fff; font-size: clamp(28px, 4vw, 44px); margin-bottom: 14px; max-width: 24ch; }
.page-hero .lede { color: #D9E2EC; font-size: 18px; max-width: 62ch; }

/* ---------- Service detail layout ---------- */
.service-layout { display: grid; grid-template-columns: 1.5fr 1fr; gap: 48px; align-items: start; }
.service-main h2 { font-size: 26px; margin-bottom: 20px; }
.checklist { display: grid; gap: 12px; }
.checklist li {
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--paper); border: 1px solid var(--line);
  border-radius: 10px; padding: 15px 18px; font-size: 16px;
}
.checklist li svg { width: 21px; height: 21px; flex: 0 0 auto; margin-top: 3px; stroke: var(--gold-500); }
.pull-quote {
  margin: 34px 0 0; border-left: 4px solid var(--gold-500);
  background: var(--cream); border-radius: 0 10px 10px 0;
  padding: 22px 26px; font-family: var(--font-serif);
  font-size: 20px; color: var(--navy-800); font-style: italic;
}
.service-aside { position: sticky; top: 96px; display: grid; gap: 22px; }
.aside-card {
  background: linear-gradient(160deg, var(--navy-800), var(--navy-600));
  border: 1px solid rgba(201,162,39,.4);
  color: #fff; border-radius: 16px; padding: 30px 26px; text-align: center;
}
.aside-card h3 { color: #fff; font-size: 21px; margin-bottom: 8px; }
.aside-card p { color: #D9E2EC; font-size: 15px; margin-bottom: 20px; }
.aside-card .btn { width: 100%; margin-bottom: 12px; }
.aside-card .btn:last-child { margin-bottom: 0; }
.aside-price {
  background: var(--cream); border: 1px solid var(--line);
  border-radius: 16px; padding: 24px 26px;
}
.aside-price h3 { font-size: 17px; margin-bottom: 6px; }
.aside-price .price { font-family: var(--font-serif); font-size: 28px; color: var(--navy-800); font-weight: 700; }
.aside-price .price small { font-size: 14px; color: var(--ink-soft); font-family: var(--font-sans); font-weight: 400; }
.aside-price p { font-size: 13.5px; color: var(--ink-soft); margin-top: 8px; }
.aside-price a { color: var(--gold-500); font-weight: 700; }

/* ---------- Related services ---------- */
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.related-grid .card { padding: 22px; }
.related-grid .card h3 { font-size: 17px; }

/* ---------- Pricing tables ---------- */
.price-section { margin-bottom: 54px; }
.price-section h2 {
  font-size: 22px; background: var(--navy-800); color: #fff;
  padding: 14px 20px; border-radius: 8px 8px 0 0; font-family: var(--font-sans);
  font-weight: 700; letter-spacing: .3px;
}
.price-table { width: 100%; border-collapse: collapse; border: 1px solid var(--line); font-size: 15.5px; }
.price-table th {
  background: var(--navy-700); color: #fff; text-align: left;
  padding: 11px 18px; font-size: 13.5px; letter-spacing: 1px; text-transform: uppercase;
}
.price-table td { padding: 13px 18px; border-top: 1px solid var(--line); vertical-align: top; }
.price-table tr:nth-child(even) td { background: var(--cream); }
.price-table td:first-child { font-weight: 600; color: var(--navy-800); white-space: nowrap; }
.price-table td.desc { font-weight: 400; color: var(--ink-soft); white-space: normal; }
.price-table td.price { font-weight: 700; color: var(--navy-800); white-space: nowrap; }
.price-note {
  background: var(--cream); border: 1px solid var(--line); border-radius: 10px;
  padding: 18px 22px; color: var(--ink-soft); font-size: 15px; margin-bottom: 40px;
}
.conditions { display: grid; gap: 10px; counter-reset: cond; }
.conditions li {
  display: flex; gap: 12px; background: var(--paper); border: 1px solid var(--line);
  border-radius: 10px; padding: 13px 18px; font-size: 15.5px; color: var(--ink-soft);
}
.conditions li::before {
  counter-increment: cond; content: counter(cond);
  width: 26px; height: 26px; flex: 0 0 auto; border-radius: 50%;
  background: var(--gold-500); color: var(--navy-900); font-weight: 800; font-size: 13px;
  display: grid; place-items: center; margin-top: 1px;
}

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact-list { display: grid; gap: 16px; }
.contact-list li {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 20px;
}
.contact-list svg { width: 22px; height: 22px; stroke: var(--gold-500); flex: 0 0 auto; margin-top: 3px; }
.contact-list strong { display: block; color: var(--navy-800); font-size: 15px; }
.contact-list a:hover, .footer-contact a:hover { color: var(--gold-500); }
.contact-cta {
  background: linear-gradient(160deg, var(--navy-800), var(--navy-600));
  border-radius: 18px; color: #fff; padding: 38px 34px;
  border: 1px solid rgba(201,162,39,.4);
}
.contact-cta h3 { color: #fff; font-size: 24px; margin-bottom: 10px; }
.contact-cta p { color: #D9E2EC; margin-bottom: 24px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-900); color: #C6D3E1; }
.footer-main {
  display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 40px; padding: 56px 0 40px;
}
.site-footer .brand-mark { background: transparent; color: var(--gold-300); }
.site-footer .brand-name { color: #fff; }
.footer-about { font-size: 15px; margin-top: 14px; max-width: 40ch; }
.footer-h {
  color: var(--gold-300); font-size: 13px; letter-spacing: 2.5px;
  text-transform: uppercase; font-weight: 700; margin-bottom: 18px;
}
.footer-links li, .footer-contact li { padding: 5px 0; font-size: 15px; }
.footer-links a:hover { color: var(--gold-300); }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; }
.footer-contact svg { width: 18px; height: 18px; stroke: var(--gold-300); flex: 0 0 auto; margin-top: 4px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 20px 0; font-size: 13.5px; text-align: center; color: #8DA2B8;
}

/* ---------- Floating WhatsApp ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--whatsapp); display: grid; place-items: center;
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
  transition: transform .2s;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; padding: 64px 0; }
  .hero-card { max-width: 480px; margin-inline: auto; }
  .cards-grid, .benefits-grid, .testi-grid, .related-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .service-layout, .contact-grid { grid-template-columns: 1fr; }
  .service-aside { position: static; }
  .footer-main { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    flex-direction: column; align-items: flex-start;
    padding: 18px 5%; gap: 14px; display: none; box-shadow: var(--shadow-md);
  }
  .main-nav.open { display: flex; }
  .cards-grid, .benefits-grid, .testi-grid, .steps-grid, .related-grid, .footer-main { grid-template-columns: 1fr; }
  .brand-tag { display: none; }
  .price-table td:first-child { white-space: normal; }
  .price-table { display: block; overflow-x: auto; }
}