/* ============================================================
   Brokers AR & Asociados — styles.css
   Paleta: Azul Navy + Dorado institucional
   ============================================================ */

/* ─── Reset & Variables ──────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --navy:        #0B1E3D;
  --navy-mid:    #1A3360;
  --gold:        #C89B3C;
  --gold-light:  #E8C46A;
  --cream:       #F5F0E8;
  --cream-dark:  #EDE5D3;
  --white:       #FFFFFF;
  --text:        #1C1C1C;
  --muted:       #5A5A5A;
  --border:      #D4C9B0;
  --danger:      #C0392B;
  --danger-bg:   rgba(192,57,43,0.08);
  --success:     #1D6B3A;
  --radius-sm:   6px;
  --radius-md:   10px;
  --radius-lg:   14px;
  --shadow-card: 0 4px 24px rgba(0,0,0,0.07);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Sora', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

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

/* ─── Typography ─────────────────────────────────────────────── */
h1 { font-size: clamp(36px, 5vw, 58px); font-weight: 800; line-height: 1.08; letter-spacing: -1.5px; }
h2 { font-size: clamp(28px, 4vw, 40px); font-weight: 800; line-height: 1.15; letter-spacing: -0.8px; color: var(--navy); margin-bottom: 14px; }
h3 { font-size: 15px; font-weight: 700; }
p  { font-size: 15px; line-height: 1.7; color: var(--muted); }

/* ─── Utilities ──────────────────────────────────────────────── */
.section-inner  { max-width: 960px; margin: 0 auto; }
.section-label  { display: inline-block; background: rgba(11,30,61,0.08); color: var(--navy); font-size: 10px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; padding: 5px 14px; border-radius: 20px; margin-bottom: 18px; }
.text-center    { text-align: center; }
.text-navy      { color: var(--navy); }
.text-muted     { color: var(--muted); }

/* ─── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'Sora', sans-serif; font-weight: 700; font-size: 15px;
  padding: 15px 32px; border-radius: var(--radius-sm); border: none;
  cursor: pointer; transition: all 0.2s; text-decoration: none;
  white-space: nowrap;
}
.btn-primary   { background: var(--gold); color: var(--navy); }
.btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn-secondary { background: transparent; color: var(--white); border: 1px solid rgba(255,255,255,0.3); font-size: 14px; }
.btn-secondary:hover { border-color: rgba(255,255,255,0.6); background: rgba(255,255,255,0.06); }
.btn-full { width: 100%; justify-content: center; font-size: 16px; padding: 18px; }

/* ─── Navbar ─────────────────────────────────────────────────── */
.navbar {
  background: var(--navy); padding: 14px 32px;
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 200;
  border-bottom: 2px solid var(--gold);
}
.navbar__brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.navbar__logo  { width: 40px; height: 40px; background: var(--gold); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 13px; color: var(--navy); letter-spacing: -0.5px; flex-shrink: 0; }
.navbar__name  { color: var(--white); font-weight: 700; font-size: 15px; line-height: 1.2; }
.navbar__sub   { color: var(--gold-light); font-size: 10px; font-weight: 400; letter-spacing: 1px; text-transform: uppercase; }

/* ─── Urgency Bar ────────────────────────────────────────────── */
.urgency-bar { background: var(--danger); color: var(--white); text-align: center; padding: 11px 20px; font-size: 13px; font-weight: 600; letter-spacing: 0.3px; }
.urgency-bar span { opacity: 0.8; font-weight: 400; }

/* ─── Hero ───────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 60%, #0B2A5A 100%);
  min-height: 90vh; display: flex; align-items: center; position: relative; overflow: hidden; padding: 80px 32px;
}
.hero__pattern {
  position: absolute; inset: 0; opacity: 0.04; pointer-events: none;
  background-image: repeating-linear-gradient(45deg, var(--white) 0, var(--white) 1px, transparent 0, transparent 50%);
  background-size: 28px 28px;
}
.hero__content { max-width: 700px; position: relative; z-index: 2; margin:0 auto; text-align: center; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(200,155,60,0.15); border: 1px solid rgba(200,155,60,0.4);
  color: var(--gold-light); font-size: 11px; font-weight: 600;
  padding: 6px 14px; border-radius: 20px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 28px;
}
.hero h1 { color: var(--white); margin-bottom: 22px; }
.hero h1 .highlight { color: var(--gold); display: block; }
.hero__sub { font-family: 'Source Serif 4', serif; font-size: clamp(17px, 2vw, 21px); color: rgba(255,255,255,0.76); margin-bottom: 36px; font-style: italic; font-weight: 300; max-width: 560px; justify-content: center; margin-left: auto; margin-right: auto; }
.hero__cta  { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-bottom: 44px; justify-content: center; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 24px; justify-content: center; }
.trust-pill { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,0.65); font-size: 12px; }
.trust-pill i { color: var(--gold); }
.hero__deco { position: absolute; right: -20px; bottom: 0; font-size: 260px; font-weight: 800; color: rgba(255,255,255,0.04); line-height: 1; pointer-events: none; user-select: none; }

/* ─── Section spacing ────────────────────────────────────────── */
.section { padding: 80px 32px; }
.section--cream  { background: var(--cream); }
.section--navy   { background: var(--navy); }
.section--white  { background: var(--white); }
.section__intro  { font-size: 17px; color: var(--muted); max-width: 680px; margin-bottom: 44px; }
.section--navy .section__intro { color: rgba(255,255,255,0.58); }
.section--navy h2 { color: var(--white); }
.section--navy .section-label { background: rgba(200,155,60,0.15); color: var(--gold-light); }

/* ─── Problem Grid ───────────────────────────────────────────── */
.problem-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.problem-card { background: var(--white); border-radius: var(--radius-lg); border: 1px solid var(--border); padding: 28px 24px; }
.problem-card__icon { width: 44px; height: 44px; background: var(--danger-bg); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.problem-card__icon i { color: var(--danger); font-size: 18px; }
.problem-card h3 { color: var(--navy); margin-bottom: 8px; }

/* ─── Benefits Grid ──────────────────────────────────────────── */
.benefits-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; }
.benefit-card { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-lg); padding: 32px 24px; transition: border-color 0.2s; }
.benefit-card:hover { border-color: rgba(200,155,60,0.4); }
.benefit-card__num { font-size: 36px; font-weight: 800; color: var(--gold); letter-spacing: -1px; line-height: 1; margin-bottom: 12px; }
.benefit-card__icon { font-size: 20px; color: var(--gold); margin-bottom: 12px; }
.benefit-card h3 { color: var(--white); margin-bottom: 10px; }
.benefit-card p  { color: rgba(255,255,255,0.55); font-size: 13px; }

/* ─── Trust Section ──────────────────────────────────────────── */
.trust-grid  { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: start; }
.stats-row   { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-bottom: 32px; }
.stat-box    { background: var(--cream); border-radius: var(--radius-md); padding: 22px 14px; text-align: center; }
.stat-box__num   { font-size: 34px; font-weight: 800; color: var(--navy); letter-spacing: -1px; line-height: 1; }
.stat-box__label { font-size: 10px; font-weight: 700; color: var(--muted); letter-spacing: 0.5px; text-transform: uppercase; margin-top: 4px; }

.testimonial-card { background: var(--cream); border-radius: var(--radius-lg); padding: 26px 22px; border-left: 4px solid var(--gold); margin-bottom: 16px; }
.testimonial-card:last-child { margin-bottom: 0; }
.testimonial-card .stars { color: var(--gold); font-size: 13px; margin-bottom: 10px; letter-spacing: 2px; }
.testimonial-card blockquote { font-family: 'Source Serif 4', serif; font-style: italic; font-size: 15px; color: var(--text); line-height: 1.7; margin-bottom: 14px; }
.testimonial-card__author { display: flex; align-items: center; gap: 12px; }
.author-avatar { width: 38px; height: 38px; background: var(--navy); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 12px; color: var(--white); flex-shrink: 0; }
.author-info strong { display: block; font-size: 13px; font-weight: 700; color: var(--navy); }
.author-info span   { font-size: 12px; color: var(--muted); }

.logos-label { font-size: 10px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.logos-row   { display: flex; flex-wrap: wrap; gap: 10px; }
.logo-chip   { background: var(--cream); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 9px 16px; font-size: 12px; font-weight: 700; color: var(--navy); letter-spacing: 0.3px; }

/* ─── Form Section ───────────────────────────────────────────── */
.form-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: start; max-width: 960px; margin: 0 auto; }
.form-left h2 { margin-bottom: 16px; }
.form-checklist { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.form-checklist li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--muted); line-height: 1.6; }
.form-checklist li i { color: var(--success); font-size: 15px; margin-top: 2px; flex-shrink: 0; }

.form-card { background: var(--white); border-radius: var(--radius-lg); border: 1px solid var(--border); padding: 36px 30px; box-shadow: var(--shadow-card); }
.form-card__title { font-size: 20px; font-weight: 800; color: var(--navy); margin-bottom: 4px; letter-spacing: -0.4px; }
.form-card__sub   { font-size: 13px; color: var(--muted); margin-bottom: 26px; }
.urgency-tag { display: inline-flex; align-items: center; gap: 6px; background: rgba(192,57,43,0.09); color: var(--danger); font-size: 11px; font-weight: 700; padding: 5px 12px; border-radius: 20px; margin-bottom: 18px; }

.form-group { margin-bottom: 15px; }
.form-group label { display: block; font-size: 11px; font-weight: 700; color: var(--navy); letter-spacing: 0.6px; text-transform: uppercase; margin-bottom: 6px; }
.form-group input,
.form-group select {
  width: 100%; padding: 13px 16px;
  border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-family: 'Sora', sans-serif; font-size: 14px; color: var(--text);
  background: var(--white); transition: border-color 0.2s; appearance: none; -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus { outline: none; border-color: var(--navy); }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235A5A5A' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px;
}
.form-group input.error,
.form-group select.error { border-color: var(--danger); }
.field-error { font-size: 11px; color: var(--danger); margin-top: 4px; display: none; }
.field-error.visible { display: block; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-disclaimer { font-size: 11px; color: var(--muted); text-align: center; margin-top: 14px; line-height: 1.6; }
.form-disclaimer i { color: var(--success); }

/* ─── Form states ────────────────────────────────────────────── */
#form-success { display: none; text-align: center; padding: 32px 16px; }
#form-success i { font-size: 48px; color: var(--success); margin-bottom: 16px; }
#form-success h3 { color: var(--navy); font-size: 20px; margin-bottom: 10px; }
#form-error-global { display: none; background: var(--danger-bg); border: 1px solid rgba(192,57,43,0.3); border-radius: var(--radius-sm); padding: 12px 16px; margin-bottom: 16px; font-size: 13px; color: var(--danger); font-weight: 600; }

#btn-submit { position: relative; }
#btn-submit .spinner { display: none; width: 18px; height: 18px; border: 2px solid rgba(11,30,61,0.3); border-top-color: var(--navy); border-radius: 50%; animation: spin 0.7s linear infinite; }
#btn-submit.loading .spinner { display: block; }
#btn-submit.loading .btn-label { display: none; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── FAQ ────────────────────────────────────────────────────── */
.faq-inner { max-width: 720px; margin: 0 auto; }
.faq-list  { margin-top: 40px; display: flex; flex-direction: column; gap: 4px; }
.faq-item  { border-radius: var(--radius-md); border: 1px solid var(--border); overflow: hidden; }
.faq-q {
  width: 100%; text-align: left; background: var(--white); border: none; padding: 22px 24px;
  font-family: 'Sora', sans-serif; font-size: 15px; font-weight: 700; color: var(--navy);
  cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  transition: background 0.15s;
}
.faq-q:hover { background: var(--cream); }
.faq-q i { flex-shrink: 0; color: var(--gold); font-size: 16px; transition: transform 0.25s; }
.faq-q[aria-expanded="true"] i { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.35s ease; padding: 0 24px; font-size: 14px; color: var(--muted); line-height: 1.75; }
.faq-a.open { max-height: 300px; padding: 0 24px 22px; }

/* ─── Footer CTA ─────────────────────────────────────────────── */
.footer-cta { background: linear-gradient(135deg, var(--navy), var(--navy-mid)); padding: 72px 32px; text-align: center; }
.footer-cta h2 { color: var(--white); margin-bottom: 16px; }
.footer-cta p  { color: rgba(255,255,255,0.65); font-size: 17px; margin-bottom: 36px; max-width: 520px; margin-left: auto; margin-right: auto; }

footer { background: var(--navy); padding: 22px 32px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; border-top: 1px solid rgba(255,255,255,0.08); }
.footer__info { color: rgba(255,255,255,0.42); font-size: 12px; line-height: 1.7; }
.footer__info strong { color: rgba(255,255,255,0.65); }
.footer__links { display: flex; gap: 20px; }
.footer__links a { color: rgba(255,255,255,0.4); font-size: 12px; text-decoration: none; transition: color 0.2s; }
.footer__links a:hover { color: var(--gold-light); }

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .navbar { padding: 12px 20px; }
  .hero   { padding: 60px 20px; min-height: auto; }
  .hero__deco { display: none; }
  .section { padding: 56px 20px; }
  .trust-grid,
  .form-wrapper { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  footer { flex-direction: column; text-align: center; }
  .stats-row { grid-template-columns: repeat(3,1fr); gap: 10px; }
  .stat-box__num { font-size: 26px; }
}

@media (max-width: 480px) {
  h1 { font-size: 32px; }
  h2 { font-size: 26px; }
  .benefits-grid { grid-template-columns: 1fr; }
  .problem-grid  { grid-template-columns: 1fr; }
}