/* ==========================================================================
   RopaFlow — Brand Stylesheet
   Palette: deep teal/mint (trust, privacy) + navy (authority) + warm off-white
   Fonts: Poppins (display) + Inter (body) — Google Fonts
   ========================================================================== */

:root {
  --color-primary: #117A65;        /* deep teal — AA-safe for text/buttons */
  --color-primary-mint: #16A085;   /* brand mint — decorative/accents only */
  --color-primary-dark: #0B5C4A;
  --color-primary-light: #E8F6F2;  /* tint for backgrounds */
  --color-secondary: #2C3E50;      /* navy — headings, authority */
  --color-secondary-light: #E9ECEF;
  --color-accent: #16A085;
  --color-gold: #B7950B;           /* focus / small highlight accent, sparingly */
  --color-bg: #FFFFFF;
  --color-bg-alt: #F7F9F8;         /* off-white / "blanco roto" */
  --color-bg-dark: #16232D;
  --color-text: #1B2530;
  --color-text-light: #54636C;
  --color-text-on-dark: #F2F5F4;
  --color-border: #DCE4E1;
  --color-warning-bg: #FDEDEC;
  --color-warning-text: #922B21;   /* AA contrast on light bg */
  --color-danger-text: #922B21;
  --color-success-text: #117A65;
  --font-display: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(22, 35, 45, 0.08);
  --shadow-md: 0 8px 24px rgba(22, 35, 45, 0.10);
  --shadow-lg: 0 20px 48px rgba(22, 35, 45, 0.16);
  --container-w: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-secondary);
  line-height: 1.25;
  margin: 0 0 .6em;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 4.2vw, 3.1rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }

p { margin: 0 0 1em; }

a { color: var(--color-primary); text-decoration-thickness: 1.5px; }
a:hover { color: var(--color-primary-dark); }

img, svg { max-width: 100%; display: block; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-secondary);
  color: #fff;
  padding: 12px 20px;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 2px;
}
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); color:#fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-secondary { background: transparent; border-color: var(--color-secondary); color: var(--color-secondary); }
.btn-secondary:hover { background: var(--color-secondary); color: #fff; }
.btn-block { width: 100%; justify-content: center; }
.btn-lg { padding: 16px 34px; font-size: 1.05rem; }
.btn-sm { padding: 8px 16px; font-size: .85rem; }
.btn-danger { background: transparent; border-color: var(--color-danger-text); color: var(--color-danger-text); }
.btn-danger:hover { background: var(--color-danger-text); color: #fff; }

/* ===== Header / Nav ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: var(--container-w);
  margin: 0 auto;
}
.nav-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--color-secondary); }
.nav-brand .logo-mark { width: 38px; height: 38px; }
.nav-brand .logo-word { font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; color: var(--color-secondary); }
.nav-links { display: flex; align-items: center; gap: 26px; list-style: none; margin: 0; padding: 0; }
.nav-links a { color: var(--color-text); text-decoration: none; font-weight: 600; font-size: .95rem; }
.nav-links a:hover, .nav-links a:focus-visible { color: var(--color-primary); }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.lang-select {
  font-family: var(--font-body);
  font-weight: 600;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  background: #fff;
  color: var(--color-text);
}
.nav-toggle { display: none; background: none; border: 2px solid var(--color-border); border-radius: var(--radius-sm); padding: 8px 10px; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--color-secondary); margin: 5px 0; transition: transform .2s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 880px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff;
    flex-direction: column; align-items: flex-start; gap: 0;
    padding: 10px 24px 20px;
    border-bottom: 1px solid var(--color-border);
    display: none;
    box-shadow: var(--shadow-md);
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; padding: 12px 0; border-bottom: 1px solid var(--color-border); }
  .nav-actions { gap: 8px; }
}

/* ===== Hero ===== */
.hero { background: linear-gradient(160deg, var(--color-primary-light) 0%, #fff 60%); padding: 72px 0 64px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--color-secondary-light);
  color: var(--color-secondary);
  font-weight: 700; font-size: .82rem; letter-spacing: .03em;
  padding: 7px 14px; border-radius: 999px; margin-bottom: 18px;
}
.hero-lede { font-size: 1.15rem; color: var(--color-text-light); max-width: 48ch; }
.hero-cta-row { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 28px; }
.hero-stats { display: flex; gap: 28px; margin-top: 36px; flex-wrap: wrap; }
.hero-stat strong { display: block; font-family: var(--font-display); font-size: 1.5rem; color: var(--color-primary-dark); }
.hero-stat span { font-size: .84rem; color: var(--color-text-light); }
.hero-visual { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); padding: 24px; }
@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero { padding: 44px 0; }
}

/* ===== Sections ===== */
section { padding: 76px 0; }
.section-alt { background: var(--color-bg-alt); }
.section-dark { background: var(--color-bg-dark); color: var(--color-text-on-dark); }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-head { max-width: 68ch; margin-bottom: 44px; }
.section-head.centered { margin-left: auto; margin-right: auto; text-align: center; }
.eyebrow {
  display: inline-block; font-family: var(--font-display); font-weight: 700;
  font-size: .8rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--color-primary-dark); margin-bottom: 12px;
}

/* Cards / grids */
.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 28px; box-shadow: var(--shadow-sm); }
.card-icon { width: 44px; height: 44px; margin-bottom: 16px; }

/* Risk / obligation callout */
.risk-box {
  background: var(--color-warning-bg);
  border: 1px solid #F1C6C0;
  border-left: 6px solid var(--color-warning-text);
  border-radius: var(--radius-md);
  padding: 22px 26px;
  margin: 20px 0;
}
.risk-box strong { color: var(--color-warning-text); }
.source-note { font-size: .82rem; color: var(--color-text-light); border-top: 1px dashed var(--color-border); margin-top: 18px; padding-top: 10px; }
.source-note a { color: var(--color-secondary); }

.timeline { list-style: none; margin: 0; padding: 0; border-left: 3px solid var(--color-primary); }
.timeline li { position: relative; padding: 4px 0 26px 26px; }
.timeline li::before {
  content: ''; position: absolute; left: -9px; top: 6px;
  width: 15px; height: 15px; border-radius: 50%;
  background: var(--color-primary); border: 3px solid #fff;
  box-shadow: 0 0 0 2px var(--color-primary);
}
.timeline .date { font-family: var(--font-display); font-weight: 700; color: var(--color-secondary); display:block; }

/* Steps */
.steps { counter-reset: step; }
.step { display: flex; gap: 20px; align-items: flex-start; margin-bottom: 30px; }
.step-num {
  flex: none; width: 44px; height: 44px; border-radius: 50%;
  background: var(--color-primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700;
}

/* Pricing */
.pricing-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 32px 26px; display: flex; flex-direction: column; box-shadow: var(--shadow-sm); }
.pricing-card.featured { border: 2px solid var(--color-primary); box-shadow: var(--shadow-md); position: relative; }
.pricing-badge { position: absolute; top: -14px; left: 26px; background: var(--color-primary); color: #fff; font-size: .75rem; font-weight: 700; padding: 5px 12px; border-radius: 999px; }
.price { font-family: var(--font-display); font-size: 2.3rem; font-weight: 700; color: var(--color-secondary); margin: 10px 0; }
.price small { font-size: 1rem; font-weight: 600; color: var(--color-text-light); }
.pricing-list { list-style: none; margin: 18px 0; padding: 0; flex-grow: 1; }
.pricing-list li { padding: 6px 0 6px 26px; position: relative; font-size: .94rem; }
.pricing-list li::before { content: '✓'; position: absolute; left: 0; color: var(--color-primary-dark); font-weight: 700; }
.pricing-list li.no::before { content: '–'; color: var(--color-text-light); }
.pricing-fit { font-size: .85rem; color: var(--color-text-light); margin-top: 14px; }

/* Savings section */
.savings-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.savings-compare .card h3 { display:flex; align-items:center; gap:10px; }
.compare-old { border-color: #E5C7C7; }
.compare-old .price { color: var(--color-danger-text); }
.compare-new { border-color: var(--color-primary); }
.compare-new .price { color: var(--color-primary-dark); }
@media (max-width: 700px){ .savings-compare{ grid-template-columns:1fr; } }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-item summary {
  cursor: pointer; font-family: var(--font-display); font-weight: 600;
  padding: 18px 4px; color: var(--color-secondary); list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 1.4rem; color: var(--color-primary); flex: none; }
.faq-item[open] summary::after { content: '–'; }
.faq-item p { padding-bottom: 18px; color: var(--color-text-light); max-width: 74ch; }

/* Interactive tool */
.tool-panel { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); padding: 32px; }
.form-row { margin-bottom: 20px; }
.form-row label { display: block; font-weight: 700; margin-bottom: 6px; color: var(--color-secondary); font-size: .92rem; }
.form-row .hint { font-size: .8rem; color: var(--color-text-light); margin-top: 4px; }
input[type="text"], input[type="email"], input[type="number"], select, textarea {
  width: 100%; padding: 11px 14px; border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm); font-family: var(--font-body); font-size: .96rem;
  color: var(--color-text); background: #fff;
}
input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--color-gold); outline-offset: 1px; border-color: var(--color-primary);
}
fieldset { border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); padding: 14px 16px; margin: 0 0 20px; }
legend { font-weight: 700; color: var(--color-secondary); padding: 0 6px; }
.checkbox-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; font-size: .92rem; }
.checkbox-row input { width: auto; }

.honeypot-field { position: absolute; left: -9999px; top: -9999px; }

/* RAT generator specific */
.rat-progress { display: flex; align-items: center; gap: 10px; margin-bottom: 24px; font-size: .88rem; color: var(--color-text-light); flex-wrap: wrap; }
.rat-progress strong { color: var(--color-secondary); font-family: var(--font-display); }
.activities-list { list-style: none; margin: 24px 0; padding: 0; display: grid; gap: 16px; }
.activity-card {
  border: 1px solid var(--color-border); border-radius: var(--radius-md);
  padding: 20px 22px; background: var(--color-bg-alt);
}
.activity-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; margin-bottom: 10px; }
.activity-card-head h4 { margin: 0; font-family: var(--font-display); color: var(--color-secondary); font-size: 1.05rem; }
.activity-meta { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px 20px; font-size: .86rem; color: var(--color-text-light); }
.activity-meta dt { font-weight: 700; color: var(--color-secondary); }
.activity-meta dd { margin: 0 0 8px; }
@media (max-width: 640px) { .activity-meta { grid-template-columns: 1fr; } }
.export-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.empty-state { color: var(--color-text-light); font-style: italic; padding: 18px 0; }

.result-panel { margin-top: 30px; border-top: 2px dashed var(--color-border); padding-top: 30px; }

.checklist-result { list-style: none; margin: 20px 0; padding: 0; }
.checklist-result li { display: flex; align-items: flex-start; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--color-border); }
.tag-ok, .tag-pending { flex: none; font-size: .72rem; font-weight: 700; padding: 3px 9px; border-radius: 999px; margin-top: 2px; }
.tag-ok { background: var(--color-primary-light); color: var(--color-success-text); }
.tag-pending { background: var(--color-warning-bg); color: var(--color-warning-text); }

/* Lead form */
.lead-form { background: var(--color-bg-alt); border-radius: var(--radius-lg); padding: 32px; border: 1px solid var(--color-border); }
.form-status[role="status"] { font-weight: 700; margin-top: 12px; }
.form-status.success { color: var(--color-success-text); }
.form-status.error { color: var(--color-danger-text); }

/* CTA band */
.cta-band { background: var(--color-primary-dark); color: #fff; text-align: center; padding: 64px 0; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #DCEEE8; max-width: 60ch; margin-left: auto; margin-right: auto; }

/* Footer */
.site-footer { background: var(--color-bg-dark); color: #C9D2D6; padding: 56px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 36px; }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.footer-brand .logo-word { color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; }
.site-footer h4 { color: #fff; font-size: .95rem; margin-bottom: 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: #C9D2D6; text-decoration: none; font-size: .92rem; }
.site-footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid #263843; padding-top: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .82rem; color: #8FA0A8; }
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }

/* Cookie banner — responsive at 360 / 768 / 1280 */
.cookie-banner {
  position: fixed; left: 16px; right: 16px; bottom: 16px;
  max-width: 640px; margin: 0 auto;
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
  padding: 22px 24px; z-index: 900; display: none;
}
.cookie-banner.visible { display: block; }
.cookie-banner p { font-size: .88rem; color: var(--color-text-light); margin-bottom: 14px; }
.cookie-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.cookie-actions .btn { padding: 10px 18px; font-size: .88rem; }
.cookie-settings { margin-top: 12px; border-top: 1px dashed var(--color-border); padding-top: 12px; display: none; }
.cookie-settings.open { display: block; }
.cookie-settings .checkbox-row { margin-bottom: 8px; }
@media (min-width: 1280px) {
  .cookie-banner { max-width: 560px; left: auto; right: 32px; bottom: 32px; padding: 26px 28px; }
}
@media (min-width: 768px) and (max-width: 1279px) {
  .cookie-banner { max-width: 480px; left: 24px; right: 24px; bottom: 24px; }
}
@media (max-width: 767px) {
  .cookie-banner { left: 12px; right: 12px; bottom: 12px; padding: 18px; max-width: none; }
  .cookie-actions { flex-direction: column; }
  .cookie-actions .btn { width: 100%; justify-content: center; }
}
@media (max-width: 380px) {
  .cookie-banner { left: 8px; right: 8px; bottom: 8px; padding: 14px; }
  .cookie-banner p { font-size: .82rem; }
}

/* Blog */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
@media (max-width: 900px) { .blog-grid { grid-template-columns: 1fr; } }
.blog-card { border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; background: #fff; box-shadow: var(--shadow-sm); }
.blog-card .blog-illustration { width: 100%; height: auto; background: var(--color-primary-light); }
.blog-card-body { padding: 22px; }
.blog-card-body .cat { font-size: .75rem; font-weight: 700; text-transform: uppercase; color: var(--color-primary-dark); letter-spacing:.04em; }
.blog-card-body h3 { margin: 8px 0; }
.blog-card-body a { text-decoration: none; }
article.post { max-width: 760px; margin: 0 auto; }
article.post .post-illustration { margin: 24px 0; }
article.post h2 { margin-top: 1.6em; }
article.post ul, article.post ol { padding-left: 1.4em; }
.post-meta { color: var(--color-text-light); font-size: .88rem; margin-bottom: 8px; }

/* Utility */
.text-center { text-align: center; }
.mt-lg { margin-top: 48px; }
.badge-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.badge-list span { background: var(--color-secondary-light); color: var(--color-secondary); font-size: .78rem; font-weight: 700; padding: 6px 12px; border-radius: 999px; }
.lang-scaffold-note { background: var(--color-warning-bg); border: 1px solid #F1C6C0; border-radius: var(--radius-md); padding: 18px 22px; margin: 24px 0; font-size: .92rem; }