/* ==========================================================================
   Eleven Shields Security — Production Stylesheet
   "Protección sin fronteras"
   Design system: Guardian/Sage. Spanish-first (es-GT), mobile-first.
   Palette and type per approved Brand Blueprint (23 jun 2026).
   ========================================================================== */

/* ----------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  /* Brand palette (Blueprint §1.6 / Discovery §15) */
  --navy:        #0A1628;  /* Shield Navy — authority, trust, base */
  --navy-700:    #0F2238;
  --navy-600:    #16314f;
  --navy-500:    #1E3A5F;
  --teal:        #2EC4B6;  /* Cyber Teal — calm technical accent */
  --teal-bright: #3BD9CA;
  --teal-deep:   #1B9C90;
  --steel:       #4A6FA5;  /* Sentinel Steel — structure */
  --steel-soft:  #6E8FBF;
  --amber:       #F4A261;  /* Alert Amber — genuine alerts only */
  --red:         #E63946;  /* Critical Red — reserved for real warnings */

  /* Neutral scale */
  --ink:         #0A1628;
  --paper:       #FFFFFF;
  --mist:        #F4F7FA;  /* light section background */
  --mist-2:      #E9EFF5;
  --line:        #D8E2EC;
  --line-dark:   rgba(255,255,255,0.12);
  --muted:       #5A6B7E;
  --muted-light: #A9BAC9;

  /* Typography (Blueprint §15: IBM Plex Sans digital) */
  --font-sans: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'IBM Plex Mono', 'SFMono-Regular', Menlo, Consolas, monospace;

  /* Type scale (fluid) */
  --step--1: clamp(0.83rem, 0.79rem + 0.18vw, 0.92rem);
  --step-0:  clamp(1rem, 0.95rem + 0.22vw, 1.13rem);
  --step-1:  clamp(1.2rem, 1.1rem + 0.45vw, 1.5rem);
  --step-2:  clamp(1.45rem, 1.28rem + 0.8vw, 2rem);
  --step-3:  clamp(1.75rem, 1.45rem + 1.4vw, 2.7rem);
  --step-4:  clamp(2.1rem, 1.6rem + 2.4vw, 3.6rem);
  --step-5:  clamp(2.5rem, 1.8rem + 3.4vw, 4.4rem);

  /* Spacing */
  --gap: clamp(1rem, 0.8rem + 1vw, 1.5rem);
  --section-y: clamp(3.5rem, 2.5rem + 4vw, 6.5rem);
  --maxw: 1200px;
  --maxw-narrow: 760px;

  /* Radius & shadow */
  --r-sm: 8px;
  --r:    14px;
  --r-lg: 22px;
  --shadow-sm: 0 1px 3px rgba(10,22,40,0.06), 0 1px 2px rgba(10,22,40,0.04);
  --shadow:    0 10px 30px -12px rgba(10,22,40,0.18);
  --shadow-lg: 0 28px 60px -24px rgba(10,22,40,0.32);
  --ring: 0 0 0 3px rgba(46,196,182,0.45);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ----------------------------------------------------------------------------
   2. Reset & base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

body {
  font-family: var(--font-sans);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul, ol { list-style: none; padding: 0; }
:focus-visible { outline: none; box-shadow: var(--ring); border-radius: 4px; }

h1, h2, h3, h4 { line-height: 1.12; font-weight: 600; letter-spacing: -0.02em; color: var(--navy); }
h1 { font-size: var(--step-4); }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); letter-spacing: -0.01em; }
p { color: var(--ink); }
strong { font-weight: 600; }

/* Skip link */
.skip-link {
  position: absolute; left: 12px; top: -60px;
  background: var(--teal); color: var(--navy); font-weight: 600;
  padding: 0.6rem 1rem; border-radius: var(--r-sm); z-index: 200;
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 12px; }

/* ----------------------------------------------------------------------------
   3. Layout primitives
   -------------------------------------------------------------------------- */
.wrap { width: min(100% - 2.5rem, var(--maxw)); margin-inline: auto; }
.wrap-narrow { width: min(100% - 2.5rem, var(--maxw-narrow)); margin-inline: auto; }
.section { padding-block: var(--section-y); }
.section--mist { background: var(--mist); }
.section--navy { background: var(--navy); color: #fff; }
.section--navy h1, .section--navy h2, .section--navy h3 { color: #fff; }
.section--navy p { color: var(--muted-light); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal-deep);
  font-weight: 500;
  display: inline-flex; align-items: center; gap: 0.6rem;
}
.eyebrow::before {
  content: ""; width: 1.6rem; height: 2px; background: var(--teal); display: inline-block;
}
.section--navy .eyebrow { color: var(--teal); }

.lede { font-size: var(--step-1); line-height: 1.5; color: var(--muted); font-weight: 400; }
.section--navy .lede { color: #cdd9e6; }
.center { text-align: center; }
.center .eyebrow { justify-content: center; }

.section-head { max-width: 720px; margin-bottom: clamp(2rem, 1.5rem + 2vw, 3.5rem); }
.section-head.center { margin-inline: auto; }
.section-head h2 { margin-top: 0.8rem; }
.section-head .lede { margin-top: 1rem; }

/* ----------------------------------------------------------------------------
   4. Buttons & CTAs
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  font-weight: 600; font-size: var(--step-0);
  padding: 0.85rem 1.6rem; border-radius: 999px; border: 1.5px solid transparent;
  transition: transform 0.18s var(--ease), background 0.18s var(--ease),
              box-shadow 0.18s var(--ease), border-color 0.18s var(--ease), color 0.18s var(--ease);
  text-align: center; line-height: 1.2; cursor: pointer;
}
.btn svg { width: 1.1em; height: 1.1em; }
.btn--primary {
  background: var(--teal); color: var(--navy);
  box-shadow: 0 8px 22px -8px rgba(46,196,182,0.6);
}
.btn--primary:hover { background: var(--teal-bright); transform: translateY(-2px); box-shadow: 0 14px 30px -10px rgba(46,196,182,0.7); }
.btn--ghost { background: transparent; color: var(--navy); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--steel); background: var(--mist); transform: translateY(-2px); }
.section--navy .btn--ghost { color: #fff; border-color: rgba(255,255,255,0.28); }
.section--navy .btn--ghost:hover { border-color: var(--teal); background: rgba(255,255,255,0.06); }
.btn--whatsapp { background: #25D366; color: #06351b; box-shadow: 0 8px 22px -8px rgba(37,211,102,0.6); }
.btn--whatsapp:hover { background: #2ee775; transform: translateY(-2px); }
.btn--lg { padding: 1.05rem 2rem; font-size: var(--step-1); }
.btn--block { width: 100%; }

.cta-row { display: flex; flex-wrap: wrap; gap: 0.85rem; }
.cta-row.center { justify-content: center; }

/* ----------------------------------------------------------------------------
   5. Header / nav
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10,22,40,0.82);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line-dark);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; color: #fff; font-weight: 600; flex-shrink: 0; }
.brand img { width: 34px; height: 34px; }
.brand b { font-weight: 600; letter-spacing: -0.01em; font-size: 1.08rem; }
.brand span { color: var(--teal); }

.nav-links { display: flex; align-items: center; gap: 0.2rem; }
.nav-links a {
  color: #cfdae6; font-size: 0.95rem; font-weight: 500;
  padding: 0.5rem 0.8rem; border-radius: 8px; transition: color 0.15s, background 0.15s;
  position: relative;
}
.nav-links a:hover { color: #fff; background: rgba(255,255,255,0.06); }
.nav-links a[aria-current="page"] { color: var(--teal); }

.has-menu { position: relative; }
.has-menu > button {
  background: none; border: none; color: #cfdae6; font-size: 0.95rem; font-weight: 500;
  padding: 0.5rem 0.8rem; border-radius: 8px; display: inline-flex; align-items: center; gap: 0.3rem;
}
.has-menu > button:hover { color: #fff; background: rgba(255,255,255,0.06); }
.has-menu > button svg { width: 0.8em; height: 0.8em; transition: transform 0.2s; }
.has-menu[data-open="true"] > button svg { transform: rotate(180deg); }
.submenu {
  position: absolute; top: calc(100% + 8px); left: 0; min-width: 280px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r);
  box-shadow: var(--shadow-lg); padding: 0.5rem; opacity: 0; visibility: hidden;
  transform: translateY(-6px); transition: opacity 0.18s var(--ease), transform 0.18s var(--ease), visibility 0.18s;
}
.has-menu[data-open="true"] .submenu { opacity: 1; visibility: visible; transform: translateY(0); }
.submenu a { display: block; color: var(--navy); padding: 0.7rem 0.8rem; border-radius: 8px; font-size: 0.95rem; }
.submenu a:hover { background: var(--mist); }
.submenu a small { display: block; color: var(--muted); font-weight: 400; font-size: 0.82rem; margin-top: 0.1rem; }

.nav-cta { display: inline-flex; gap: 0.6rem; align-items: center; }
.nav-toggle {
  display: none; background: none; border: 1px solid rgba(255,255,255,0.2); border-radius: 8px;
  width: 44px; height: 44px; align-items: center; justify-content: center;
}
.nav-toggle span { display: block; width: 20px; height: 2px; background: #fff; position: relative; transition: 0.2s; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; width: 20px; height: 2px; background: #fff; transition: 0.2s; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
body.menu-open .nav-toggle span { background: transparent; }
body.menu-open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
body.menu-open .nav-toggle span::after { top: 0; transform: rotate(-45deg); }

@media (max-width: 980px) {
  .nav-links, .nav-cta .btn--ghost { display: none; }
  .nav-toggle { display: inline-flex; }
  .mobile-nav {
    position: fixed; inset: 68px 0 0 0; background: var(--navy);
    padding: 1.5rem 1.25rem 3rem; overflow-y: auto; z-index: 99;
    transform: translateX(100%); transition: transform 0.28s var(--ease); visibility: hidden;
  }
  body.menu-open .mobile-nav { transform: translateX(0); visibility: visible; }
  body.menu-open { overflow: hidden; }
}
@media (min-width: 981px) { .mobile-nav { display: none; } }

.mobile-nav a { display: block; color: #e6edf4; font-size: 1.05rem; padding: 0.85rem 0.5rem; border-bottom: 1px solid var(--line-dark); }
.mobile-nav a:hover { color: var(--teal); }
.mobile-nav .group-label { color: var(--teal); font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; padding: 1.25rem 0.5rem 0.4rem; }
.mobile-nav .btn { margin-top: 1.5rem; }

/* ----------------------------------------------------------------------------
   6. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative; background: var(--navy); color: #fff; overflow: hidden;
  padding-block: clamp(3.5rem, 2.5rem + 5vw, 7rem);
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(1100px 520px at 78% -8%, rgba(46,196,182,0.16), transparent 60%),
    radial-gradient(800px 480px at 8% 108%, rgba(74,111,165,0.20), transparent 62%);
  pointer-events: none;
}
.hero .wrap { position: relative; z-index: 2; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: center; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } }
.hero h1 { margin-top: 1.25rem; max-width: 14ch; }
.hero h1, .hero h2, .hero h3 { color: #fff; }
.hero .sub { margin-top: 1.4rem; font-size: var(--step-1); color: #cdd9e6; max-width: 46ch; line-height: 1.5; }
.hero .cta-row { margin-top: 2.2rem; }
.hero-trust { margin-top: 2.4rem; display: flex; flex-wrap: wrap; gap: 1.5rem 2rem; align-items: center; }
.hero-trust .item { display: flex; align-items: center; gap: 0.6rem; color: #b9c7d6; font-size: 0.9rem; }
.hero-trust .item svg { width: 1.2rem; height: 1.2rem; color: var(--teal); flex-shrink: 0; }

/* Hero sentinel visual (signature element) */
.sentinel { position: relative; aspect-ratio: 1; max-width: 420px; margin-inline: auto; width: 100%; }
.sentinel svg { width: 100%; height: 100%; overflow: visible; }
.sentinel .ring { fill: none; stroke: rgba(46,196,182,0.35); stroke-width: 1; }
.sentinel .ring--mid { stroke: rgba(110,143,191,0.30); }
.sentinel .ring--out { stroke: rgba(110,143,191,0.18); }
.sweep { transform-origin: 50% 50%; animation: sweep 7s linear infinite; }
@keyframes sweep { to { transform: rotate(360deg); } }
.blip { animation: blip 7s ease-out infinite; opacity: 0; }
.blip.b2 { animation-delay: 2.3s; }
.blip.b3 { animation-delay: 4.6s; }
@keyframes blip { 0% { opacity: 0; r: 2; } 8% { opacity: 1; } 40% { opacity: 0; r: 9; } 100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .sweep, .blip { animation: none; } .blip { opacity: 0.7; } }

/* ----------------------------------------------------------------------------
   7. Answer-first block (GEO signature device)
   -------------------------------------------------------------------------- */
.answer {
  border-left: 4px solid var(--teal);
  background: linear-gradient(180deg, rgba(46,196,182,0.07), rgba(46,196,182,0.02));
  padding: 1.4rem 1.6rem; border-radius: 0 var(--r) var(--r) 0; margin: 1.5rem 0;
}
.answer .tag { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal-deep); font-weight: 600; }
.answer p { margin-top: 0.5rem; font-size: var(--step-1); line-height: 1.5; color: var(--navy); }
.section--navy .answer { background: rgba(46,196,182,0.10); }
.section--navy .answer p { color: #eaf2f8; }

/* ----------------------------------------------------------------------------
   8. Cards / grids
   -------------------------------------------------------------------------- */
.grid { display: grid; gap: var(--gap); }
.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: 880px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r);
  padding: 1.6rem; transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.22s var(--ease);
  height: 100%;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--mist-2); }
.card .ico {
  width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center;
  background: linear-gradient(140deg, rgba(46,196,182,0.16), rgba(74,111,165,0.12));
  color: var(--teal-deep); margin-bottom: 1.1rem;
}
.card .ico svg { width: 24px; height: 24px; }
.card h3 { margin-bottom: 0.5rem; }
.card p { color: var(--muted); font-size: 0.98rem; }
.card .more { display: inline-flex; align-items: center; gap: 0.35rem; margin-top: 1rem; color: var(--teal-deep); font-weight: 600; font-size: 0.92rem; }
.card .more svg { width: 0.9em; height: 0.9em; transition: transform 0.18s; }
.card:hover .more svg { transform: translateX(3px); }

.section--navy .card { background: var(--navy-700); border-color: rgba(255,255,255,0.10); }
.section--navy .card h3 { color: #fff; }
.section--navy .card p { color: var(--muted-light); }
.section--navy .card .ico { background: rgba(46,196,182,0.14); color: var(--teal); }

/* Linkable card */
a.card { display: block; color: inherit; }

/* ----------------------------------------------------------------------------
   9. Stat / threat counters (cited)
   -------------------------------------------------------------------------- */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
@media (max-width: 720px) { .stats { grid-template-columns: 1fr; } }
.stat {
  background: var(--navy-700); border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--r); padding: 1.6rem; position: relative; overflow: hidden;
}
.stat::after { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--amber); }
.stat .num { font-size: var(--step-4); font-weight: 600; color: #fff; letter-spacing: -0.03em; line-height: 1; font-variant-numeric: tabular-nums; }
.stat .label { margin-top: 0.7rem; color: #d4dfe9; font-size: 0.98rem; }
.stat .src { margin-top: 0.9rem; font-family: var(--font-mono); font-size: 0.72rem; color: var(--muted-light); letter-spacing: 0.02em; }

/* ----------------------------------------------------------------------------
   10. Before/after — fragmented vs one responsible
   -------------------------------------------------------------------------- */
.split { display: grid; grid-template-columns: 1fr auto 1fr; gap: clamp(1rem,0.5rem+2vw,2.5rem); align-items: stretch; }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; } .split .arrow { transform: rotate(90deg); justify-self: center; } }
.panel { border-radius: var(--r); padding: 1.6rem; border: 1px solid var(--line); background: #fff; }
.panel--bad { border-color: rgba(230,57,70,0.25); background: linear-gradient(180deg, rgba(230,57,70,0.05), transparent); }
.panel--good { border-color: rgba(46,196,182,0.35); background: linear-gradient(180deg, rgba(46,196,182,0.07), transparent); }
.panel h3 { font-size: var(--step-0); display: flex; align-items: center; gap: 0.5rem; margin-bottom: 1rem; }
.panel--bad h3 { color: var(--red); }
.panel--good h3 { color: var(--teal-deep); }
.panel ul li { display: flex; gap: 0.6rem; padding: 0.5rem 0; color: var(--muted); font-size: 0.96rem; align-items: flex-start; }
.panel ul li svg { width: 1.1rem; height: 1.1rem; flex-shrink: 0; margin-top: 0.18rem; }
.panel--bad li svg { color: var(--red); }
.panel--good li svg { color: var(--teal-deep); }
.split .arrow { display: grid; place-items: center; color: var(--steel); }
.split .arrow svg { width: 2rem; height: 2rem; }

/* ----------------------------------------------------------------------------
   11. Pricing / tier cards
   -------------------------------------------------------------------------- */
.tiers { display: grid; grid-template-columns: repeat(3,1fr); gap: var(--gap); align-items: stretch; }
@media (max-width: 920px) { .tiers { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; } }
.tier {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 1.8rem; display: flex; flex-direction: column; position: relative;
}
.tier--featured { border-color: var(--teal); box-shadow: 0 20px 50px -24px rgba(46,196,182,0.5); }
.tier--featured::before {
  content: "Más elegido"; position: absolute; top: -0.8rem; left: 50%; transform: translateX(-50%);
  background: var(--teal); color: var(--navy); font-size: 0.74rem; font-weight: 600; letter-spacing: 0.04em;
  padding: 0.3rem 0.9rem; border-radius: 999px; white-space: nowrap;
}
.tier .name { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal-deep); }
.tier h3 { margin: 0.5rem 0 0.3rem; font-size: var(--step-2); }
.tier .who { color: var(--muted); font-size: 0.94rem; min-height: 2.6em; }
.tier .price { margin: 1.1rem 0 0.2rem; font-size: var(--step-2); font-weight: 600; color: var(--navy); }
.tier .price small { font-size: 0.9rem; color: var(--muted); font-weight: 400; }
.tier .price-note { font-size: 0.82rem; color: var(--muted); }
.tier ul { margin: 1.3rem 0; display: grid; gap: 0.7rem; }
.tier ul li { display: flex; gap: 0.55rem; align-items: flex-start; font-size: 0.95rem; color: var(--ink); }
.tier ul li svg { width: 1.15rem; height: 1.15rem; color: var(--teal-deep); flex-shrink: 0; margin-top: 0.15rem; }
.tier .btn { margin-top: auto; }

/* ----------------------------------------------------------------------------
   12. Comparison table
   -------------------------------------------------------------------------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); -webkit-overflow-scrolling: touch; }
table.compare { width: 100%; border-collapse: collapse; min-width: 620px; background: #fff; }
table.compare th, table.compare td { padding: 0.9rem 1.1rem; text-align: left; border-bottom: 1px solid var(--line); font-size: 0.95rem; }
table.compare thead th { background: var(--navy); color: #fff; font-weight: 600; }
table.compare thead th:first-child { border-top-left-radius: var(--r); }
table.compare thead th:last-child { border-top-right-radius: var(--r); }
table.compare td:not(:first-child), table.compare th:not(:first-child) { text-align: center; }
table.compare tbody tr:nth-child(even) { background: var(--mist); }
table.compare td.yes { color: var(--teal-deep); font-weight: 600; }
table.compare td.no { color: var(--muted-light); }
table.compare .feat { font-weight: 500; color: var(--navy); }

/* ----------------------------------------------------------------------------
   13. Process steps
   -------------------------------------------------------------------------- */
.steps { display: grid; gap: 1rem; counter-reset: step; }
.step {
  display: grid; grid-template-columns: auto 1fr; gap: 1.2rem; align-items: start;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 1.5rem;
}
.step .n {
  counter-increment: step; width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0;
  background: var(--navy); color: var(--teal); display: grid; place-items: center;
  font-family: var(--font-mono); font-weight: 600; font-size: 1.1rem;
}
.step .n::before { content: counter(step, decimal-leading-zero); }
.step h3 { font-size: var(--step-0); margin-bottom: 0.35rem; }
.step p { color: var(--muted); font-size: 0.96rem; }

/* ----------------------------------------------------------------------------
   14. FAQ (accordion)
   -------------------------------------------------------------------------- */
.faq { display: grid; gap: 0.75rem; max-width: 820px; }
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden;
  transition: border-color 0.2s;
}
.faq details[open] { border-color: var(--steel-soft); }
.faq summary {
  list-style: none; cursor: pointer; padding: 1.15rem 1.3rem; font-weight: 600; color: var(--navy);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem; font-size: 1.02rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .chev { width: 1.1rem; height: 1.1rem; flex-shrink: 0; color: var(--teal-deep); transition: transform 0.2s; }
.faq details[open] summary .chev { transform: rotate(180deg); }
.faq .body { padding: 0 1.3rem 1.3rem; color: var(--muted); }
.faq .body p + p { margin-top: 0.7rem; }

/* ----------------------------------------------------------------------------
   15. CTA band
   -------------------------------------------------------------------------- */
.cta-band {
  position: relative; background: linear-gradient(135deg, var(--navy) 0%, var(--navy-600) 100%);
  border-radius: var(--r-lg); padding: clamp(2.2rem, 1.5rem + 3vw, 3.8rem); overflow: hidden; color: #fff;
}
.cta-band::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(600px 300px at 88% 10%, rgba(46,196,182,0.22), transparent 60%);
}
.cta-band > * { position: relative; z-index: 2; }
.cta-band h2 { color: #fff; max-width: 22ch; }
.cta-band p { color: #cdd9e6; margin-top: 0.8rem; max-width: 52ch; }
.cta-band .cta-row { margin-top: 1.8rem; }

/* ----------------------------------------------------------------------------
   16. Forms
   -------------------------------------------------------------------------- */
.form { display: grid; gap: 1.1rem; }
.form .row { display: grid; gap: 1.1rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 620px) { .form .row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 0.4rem; }
.field label { font-weight: 600; font-size: 0.9rem; color: var(--navy); }
.field label .req { color: var(--red); }
.field input, .field select, .field textarea {
  font: inherit; padding: 0.8rem 0.95rem; border: 1.5px solid var(--line); border-radius: var(--r-sm);
  background: #fff; color: var(--ink); transition: border-color 0.16s, box-shadow 0.16s; width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--teal); box-shadow: var(--ring); }
.field textarea { min-height: 120px; resize: vertical; }
.field .hint { font-size: 0.82rem; color: var(--muted); }
.form .consent { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.88rem; color: var(--muted); }
.form .consent input { width: 1.1rem; height: 1.1rem; margin-top: 0.2rem; flex-shrink: 0; accent-color: var(--teal-deep); }
.form-note { font-size: 0.85rem; color: var(--muted); display: flex; gap: 0.5rem; align-items: center; }
.form-note svg { width: 1rem; height: 1rem; color: var(--teal-deep); flex-shrink: 0; }
.form-success {
  display: none; background: linear-gradient(180deg, rgba(46,196,182,0.1), transparent);
  border: 1px solid var(--teal); border-radius: var(--r); padding: 1.4rem 1.5rem; color: var(--navy);
}
.form-success.show { display: block; }
.form-success h3 { color: var(--teal-deep); margin-bottom: 0.4rem; }

/* ----------------------------------------------------------------------------
   17. Breadcrumb
   -------------------------------------------------------------------------- */
.breadcrumb { padding-top: 1.5rem; }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 0.4rem; font-size: 0.86rem; color: var(--muted); align-items: center; }
.breadcrumb li { display: flex; align-items: center; gap: 0.4rem; }
.breadcrumb li:not(:last-child)::after { content: "/"; color: var(--muted-light); }
.breadcrumb a:hover { color: var(--teal-deep); }
.breadcrumb [aria-current="page"] { color: var(--navy); font-weight: 500; }

/* ----------------------------------------------------------------------------
   18. Page hero (interior pages)
   -------------------------------------------------------------------------- */
.page-hero { background: var(--navy); color: #fff; position: relative; overflow: hidden; padding-block: clamp(2.5rem,2rem+3vw,4.5rem); }
.page-hero::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(800px 360px at 82% -10%, rgba(46,196,182,0.14), transparent 60%);
}
.page-hero .wrap { position: relative; z-index: 2; }
.page-hero h1 { margin-top: 1rem; max-width: 20ch; }
.page-hero h1, .page-hero h2, .page-hero h3 { color: #fff; }
.page-hero .lede { margin-top: 1.1rem; max-width: 56ch; }
.page-hero .cta-row { margin-top: 1.8rem; }

/* ----------------------------------------------------------------------------
   19. Prose (guides / legal / articles)
   -------------------------------------------------------------------------- */
.prose { max-width: 760px; }
.prose h2 { font-size: var(--step-2); margin: 2.4rem 0 1rem; }
.prose h3 { font-size: var(--step-1); margin: 1.8rem 0 0.7rem; }
.prose p { margin-bottom: 1.1rem; color: #2a3949; line-height: 1.75; }
.prose ul.bullets { margin: 0 0 1.2rem; display: grid; gap: 0.6rem; }
.prose ul.bullets li { display: flex; gap: 0.6rem; align-items: flex-start; color: #2a3949; }
.prose ul.bullets li svg { width: 1.15rem; height: 1.15rem; color: var(--teal-deep); flex-shrink: 0; margin-top: 0.28rem; }
.prose a.inline { color: var(--teal-deep); font-weight: 600; border-bottom: 1px solid rgba(46,196,182,0.4); }
.prose a.inline:hover { border-color: var(--teal-deep); }
.prose .ref { font-size: 0.85rem; color: var(--muted); }
.prose blockquote { border-left: 3px solid var(--steel); padding-left: 1.2rem; margin: 1.5rem 0; color: var(--muted); font-style: italic; }

.byline { display: flex; align-items: center; gap: 0.8rem; padding: 1rem 0; border-block: 1px solid var(--line); margin: 1.5rem 0; font-size: 0.9rem; color: var(--muted); }
.byline .av { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(140deg,var(--teal),var(--steel)); display: grid; place-items: center; color: #fff; font-weight: 600; flex-shrink: 0; }
.byline b { color: var(--navy); }

/* TOC for guides */
.toc { background: var(--mist); border: 1px solid var(--line); border-radius: var(--r); padding: 1.3rem 1.5rem; }
.toc p { font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.7rem; }
.toc ol { display: grid; gap: 0.4rem; counter-reset: toc; }
.toc ol li { counter-increment: toc; }
.toc ol li a { color: var(--navy); font-weight: 500; }
.toc ol li a::before { content: counter(toc) ". "; color: var(--teal-deep); font-family: var(--font-mono); }
.toc ol li a:hover { color: var(--teal-deep); }

/* ----------------------------------------------------------------------------
   20. Misc components
   -------------------------------------------------------------------------- */
.pill { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.8rem; font-weight: 600; padding: 0.3rem 0.75rem; border-radius: 999px; }
.pill--teal { background: rgba(46,196,182,0.14); color: var(--teal-deep); }
.pill--amber { background: rgba(244,162,97,0.18); color: #b96a1f; }
.pill--steel { background: rgba(74,111,165,0.14); color: var(--steel); }

.checklist { display: grid; gap: 0.7rem; }
.checklist li { display: flex; gap: 0.6rem; align-items: flex-start; color: var(--ink); }
.checklist li svg { width: 1.2rem; height: 1.2rem; color: var(--teal-deep); flex-shrink: 0; margin-top: 0.2rem; }
.section--navy .checklist li { color: #d4dfe9; }
.section--navy .checklist li svg { color: var(--teal); }

/* honest-credit callout */
.note {
  background: var(--mist); border: 1px dashed var(--steel-soft); border-radius: var(--r);
  padding: 1.3rem 1.5rem; color: var(--muted);
}
.note b { color: var(--navy); }
.section--navy .note { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.18); color: var(--muted-light); }
.section--navy .note b { color: #fff; }

/* proof slot (empty, ready) */
.proof-slot {
  border: 1.5px dashed var(--steel-soft); border-radius: var(--r); padding: 1.6rem;
  background: var(--mist); color: var(--muted); display: flex; gap: 1rem; align-items: center;
}
.proof-slot .q { width: 52px; height: 52px; border-radius: 50%; background: #fff; border: 1px solid var(--line); display: grid; place-items: center; color: var(--steel); flex-shrink: 0; }
.proof-slot .q svg { width: 1.5rem; height: 1.5rem; }
.proof-slot p { font-size: 0.95rem; }
.proof-slot b { color: var(--navy); }

/* logo strip */
.tech-strip { display: flex; flex-wrap: wrap; gap: 0.7rem; align-items: center; }
.tech-strip .chip {
  font-family: var(--font-mono); font-size: 0.84rem; color: #cdd9e6; padding: 0.5rem 0.9rem;
  border: 1px solid rgba(255,255,255,0.14); border-radius: 999px; background: rgba(255,255,255,0.03);
}
.section:not(.section--navy) .tech-strip .chip { color: var(--muted); border-color: var(--line); background: #fff; }

/* feature list with icons in two cols */
.feature-list { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 2rem; }
@media (max-width: 620px) { .feature-list { grid-template-columns: 1fr; } }
.feature-list li { display: flex; gap: 0.8rem; align-items: flex-start; }
.feature-list .fi { width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0; background: linear-gradient(140deg, rgba(46,196,182,0.16), rgba(74,111,165,0.12)); color: var(--teal-deep); display: grid; place-items: center; }
.feature-list .fi svg { width: 1.25rem; height: 1.25rem; }
.feature-list b { color: var(--navy); display: block; margin-bottom: 0.15rem; }
.feature-list p { color: var(--muted); font-size: 0.92rem; }
.section--navy .feature-list b { color: #fff; }
.section--navy .feature-list .fi { background: rgba(46,196,182,0.14); color: var(--teal); }

/* ----------------------------------------------------------------------------
   21. Footer
   -------------------------------------------------------------------------- */
.site-footer { background: var(--navy); color: #cdd9e6; padding-block: clamp(3rem, 2rem + 3vw, 4.5rem) 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 2rem; }
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem 1.5rem; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-brand .brand { margin-bottom: 1rem; }
.footer-brand p { color: var(--muted-light); font-size: 0.92rem; max-width: 34ch; }
.footer-tag { font-family: var(--font-mono); color: var(--teal); font-size: 0.82rem; letter-spacing: 0.06em; margin-top: 1rem; }
.footer-col h4 { color: #fff; font-size: 0.82rem; font-family: var(--font-mono); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 1rem; }
.footer-col a { display: block; color: var(--muted-light); padding: 0.35rem 0; font-size: 0.92rem; }
.footer-col a:hover { color: var(--teal); }
.footer-bottom { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line-dark); display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center; font-size: 0.84rem; color: var(--muted-light); }
.footer-bottom a:hover { color: var(--teal); }
.footer-legal-links { display: flex; gap: 1.2rem; flex-wrap: wrap; }

/* WhatsApp float */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 90; width: 56px; height: 56px;
  border-radius: 50%; background: #25D366; display: grid; place-items: center;
  box-shadow: 0 12px 30px -8px rgba(37,211,102,0.6); transition: transform 0.2s var(--ease);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 30px; height: 30px; color: #fff; }
@media (max-width: 980px) { .wa-float { width: 52px; height: 52px; bottom: 14px; right: 14px; } }

/* reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* utility */
.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2rem; }
.mb-0 { margin-bottom: 0; }
.text-muted { color: var(--muted); }
.divider { height: 1px; background: var(--line); border: 0; margin: 0; }