/* =============================================================
   Vallarta Web Studio — Hoja de estilos compartida de landings
   Mismo sistema visual que index.html (tema oscuro, acento teal).
   ============================================================= */

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

:root {
  --teal:     #0BA8B8;
  --teal-lt:  #1ED0E0;
  --teal-dk:  #0888A0;
  --navy:     #16233d;
  --navy-lt:  #223256;
  --wa:       #25D366;
  --wa-dk:    #1ebe5d;

  --bg-0: #0b0f16;
  --bg-1: #10161f;
  --bg-2: #171e2b;
  --bg-3: #202838;

  --line:        rgba(255,255,255,0.09);
  --line-md:     rgba(255,255,255,0.16);
  --line-strong: rgba(255,255,255,0.28);

  --ink:      rgba(255,255,255,0.95);
  --ink-soft: rgba(255,255,255,0.68);
  --ink-mute: rgba(255,255,255,0.46);

  --radius:    14px;
  --shadow:    0 20px 50px rgba(0,0,0,0.45);
  --shadow-lg: 0 30px 90px rgba(0,0,0,0.55);
  --transition: 0.35s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Montserrat', system-ui, sans-serif;
  color: var(--ink-soft);
  background: var(--bg-0);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: 'Montserrat', system-ui, sans-serif; line-height: 1.15; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
::selection { background: var(--teal); color: #fff; }

/* ===== UTILIDADES ===== */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 820px; }

.section-label {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.02em;
  color: var(--teal-lt); margin-bottom: 14px;
}

.section-title {
  font-size: clamp(2rem, 4.2vw, 3rem);
  font-weight: 900; letter-spacing: -0.01em; line-height: 1.08;
  color: var(--ink); margin-bottom: 18px;
}

.section-subtitle {
  font-size: 1.08rem; color: var(--ink-soft);
  max-width: 640px; line-height: 1.75;
}

.lp-section { padding: 96px 0; border-top: 1px solid var(--line); position: relative; }
.lp-section.alt { background: var(--bg-1); }
.lp-section.plain { background: var(--bg-0); }

.eyebrow-strong { color: var(--ink); font-weight: 700; }

/* ===== BOTONES ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 30px; border-radius: 50px;
  font-family: inherit; font-weight: 700; font-size: 0.92rem;
  letter-spacing: 0.02em; cursor: pointer; transition: var(--transition);
  border: none; text-align: center;
}
.btn svg { flex-shrink: 0; }
.btn-wa { background: var(--wa); color: #fff; box-shadow: 0 4px 24px rgba(37,211,102,0.4); font-size: 0.98rem; padding: 16px 34px; }
.btn-wa:hover { background: var(--wa-dk); transform: translateY(-3px); box-shadow: 0 12px 34px rgba(37,211,102,0.5); }
.btn-outline { background: rgba(255,255,255,0.03); color: var(--ink); border: 1.5px solid var(--line-strong); }
.btn-outline:hover { background: rgba(255,255,255,0.08); border-color: var(--ink); }
.btn-teal { background: var(--teal); color: #fff; box-shadow: 0 4px 24px rgba(11,168,184,0.4); }
.btn-teal:hover { background: var(--teal-dk); transform: translateY(-2px); }

/* ===== NAV ===== */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: var(--transition); padding: 20px 0;
  background: linear-gradient(to bottom, rgba(11,15,22,0.6) 0%, transparent 100%);
}
#navbar.scrolled {
  background: rgba(11,15,22,0.9);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  padding: 13px 0; border-bottom: 1px solid var(--line);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo { display: flex; align-items: center; flex-shrink: 0; }
/* logo: monograma "V." + nombre en texto */
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-mark { width: 38px; height: 38px; display: block; flex-shrink: 0; }
.brand-txt { display: flex; flex-direction: column; line-height: 1; }
.brand-txt b { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 1.18rem; letter-spacing: -0.01em; color: #fff; }
.brand-txt small { font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: 0.55rem; letter-spacing: 0.24em; color: var(--ink-mute); margin-top: 5px; }
.nav-logo-img { height: 36px; width: auto; display: block; filter: brightness(0) invert(1); }
.nav-links { display: flex; align-items: center; gap: 30px; list-style: none; }
.nav-links a {
  color: var(--ink-soft); font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.04em; text-transform: uppercase; transition: color 0.2s;
}
.nav-links a:hover { color: var(--ink); }
.nav-cta { background: var(--teal); color: #fff !important; padding: 10px 20px; border-radius: 50px; }
.nav-cta:hover { background: var(--teal-dk) !important; }

.lang-toggle {
  display: flex; align-items: center; gap: 2px;
  background: rgba(255,255,255,0.06); border: 1px solid var(--line);
  border-radius: 50px; padding: 3px; flex-shrink: 0;
}
.lang-btn {
  background: none; border: none; cursor: pointer; font-family: inherit;
  font-size: 0.72rem; font-weight: 700; color: var(--ink-mute);
  padding: 5px 11px; border-radius: 50px; transition: var(--transition);
  letter-spacing: 0.06em; line-height: 1;
}
.lang-btn.active { background: var(--teal); color: #fff; box-shadow: 0 2px 8px rgba(11,168,184,0.4); }
.lang-btn:hover:not(.active) { color: var(--ink); background: rgba(255,255,255,0.08); }

.hamburger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  padding: 6px; background: none; border: none;
}
.hamburger span { display: block; width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: var(--transition); }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== DRAWER MOVIL ===== */
.nav-overlay {
  position: fixed; inset: 0; z-index: 140; background: rgba(4,6,10,0.7);
  backdrop-filter: blur(3px); opacity: 0; visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.nav-overlay.open { opacity: 1; visibility: visible; }
.nav-drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 150;
  width: min(87vw, 350px); background: var(--bg-1);
  border-left: 1px solid var(--line-md); transform: translateX(102%);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
  padding: 26px 26px calc(32px + env(safe-area-inset-bottom));
  overflow-y: auto; display: flex; flex-direction: column;
  box-shadow: -20px 0 60px rgba(0,0,0,0.5);
}
.nav-drawer.open { transform: translateX(0); }
body.drawer-open { overflow: hidden; }
.drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 26px; padding-bottom: 20px; border-bottom: 1px solid var(--line);
}
.drawer-head .brand-mark { width: 32px; height: 32px; }
.drawer-close {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line);
  background: var(--bg-2); color: var(--ink); font-size: 1.5rem; line-height: 1;
  cursor: pointer; flex-shrink: 0; transition: background 0.2s;
}
.drawer-close:hover { background: var(--bg-3); }
.drawer-links { list-style: none; display: flex; flex-direction: column; }
.drawer-links a {
  display: block; color: var(--ink-soft); font-weight: 600; font-size: 1rem;
  padding: 14px 2px; border-bottom: 1px solid var(--line);
  transition: color 0.2s, padding-left 0.2s;
}
.drawer-links a:hover, .drawer-links a:focus { color: var(--teal-lt); padding-left: 8px; }
.drawer-actions { margin-top: 24px; display: flex; flex-direction: column; gap: 10px; }
.drawer-btn {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 20px; border-radius: 50px; font-weight: 700; font-size: 0.95rem; transition: var(--transition);
}
.drawer-btn.wa { background: var(--wa); color: #fff; }
.drawer-btn.wa:hover { background: var(--wa-dk); }
.drawer-btn.ghost { border: 1.5px solid var(--line-strong); color: var(--ink); }
.drawer-btn.ghost:hover { background: rgba(255,255,255,0.08); }
.drawer-langs { display: flex; gap: 8px; margin-top: 24px; }
.drawer-langs button {
  flex: 1; background: var(--bg-2); border: 1px solid var(--line); color: var(--ink-soft);
  font-family: inherit; font-weight: 700; font-size: 0.8rem; padding: 11px;
  border-radius: 10px; cursor: pointer; transition: var(--transition);
}
.drawer-langs button.active { background: var(--teal); border-color: var(--teal); color: #fff; }
.drawer-foot { margin-top: auto; padding-top: 26px; color: var(--ink-mute); font-size: 0.78rem; line-height: 1.7; }
.drawer-foot a { color: var(--ink-soft); font-weight: 600; }

/* ===== HERO LANDING ===== */
.lp-hero {
  position: relative; padding: 150px 0 90px;
  background: linear-gradient(160deg, #0b0f16 0%, #0d1420 55%, #0b1a26 100%);
  border-bottom: 1px solid var(--line);
}
.lp-hero .container { position: relative; z-index: 2; }
.lp-breadcrumb { font-size: 0.78rem; color: var(--ink-mute); margin-bottom: 22px; letter-spacing: 0.02em; }
.lp-breadcrumb a { color: var(--ink-soft); transition: color 0.2s; }
.lp-breadcrumb a:hover { color: var(--teal-lt); }
.lp-breadcrumb span[aria-hidden] { margin: 0 8px; opacity: 0.5; }
.lp-hero h1 {
  font-size: clamp(2.3rem, 5vw, 3.9rem); font-weight: 900;
  letter-spacing: -0.015em; line-height: 1.04; color: var(--ink);
  max-width: 15ch; margin-bottom: 22px;
}
.lp-hero h1 .accent { color: var(--teal-lt); }
.lp-hero .lead { font-size: 1.14rem; color: var(--ink-soft); line-height: 1.8; max-width: 620px; margin-bottom: 34px; }
.lp-hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 46px; }
.lp-hero-stats { display: flex; gap: 40px; flex-wrap: wrap; }
.lp-hero-stats .s-num { font-size: 1.8rem; font-weight: 800; color: var(--ink); line-height: 1; }
.lp-hero-stats .s-num .u { color: var(--teal-lt); }
.lp-hero-stats .s-lab { font-size: 0.74rem; color: var(--ink-mute); text-transform: uppercase; letter-spacing: 0.1em; margin-top: 6px; }

/* ===== SPLIT (texto + panel) ===== */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.split.rev .split-text { order: 2; }
.split-text h2 { font-size: clamp(1.7rem, 3.2vw, 2.3rem); font-weight: 800; color: var(--ink); margin-bottom: 16px; line-height: 1.2; }
.split-text p { color: var(--ink-soft); line-height: 1.8; margin-bottom: 14px; }
.split-text p:last-child { margin-bottom: 0; }
.split-text strong { color: var(--ink); font-weight: 700; }
.split-panel {
  background: var(--bg-2); border: 1px solid var(--line-md);
  border-radius: 18px; padding: 32px; box-shadow: var(--shadow);
}
.panel-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.panel-list li {
  position: relative; padding-left: 20px;
  font-size: 0.94rem; color: var(--ink-soft); line-height: 1.6;
}
.panel-list li::before {
  content: '\2013'; position: absolute; left: 0; top: 0;
  color: var(--teal-lt); font-weight: 800;
}
.panel-list li strong { color: var(--ink); font-weight: 700; }

/* ===== LISTA DE CARACTERISTICAS (numerada, sin tarjetas) ===== */
.feat-list { margin-top: 48px; border-top: 1px solid var(--line); }
.feat-row {
  display: grid; grid-template-columns: 56px 1fr; gap: 24px;
  padding: 26px 0; border-bottom: 1px solid var(--line);
}
.feat-row .fn {
  font-size: 0.92rem; font-weight: 700; color: var(--teal-lt);
  font-variant-numeric: tabular-nums; padding-top: 2px;
}
.feat-row h3 { font-size: 1.04rem; font-weight: 700; color: var(--ink); margin-bottom: 7px; }
.feat-row p { font-size: 0.92rem; color: var(--ink-soft); line-height: 1.65; max-width: 620px; }

/* ===== PASOS ===== */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 52px; }
.steps.s3 { grid-template-columns: repeat(3, 1fr); }
.step { position: relative; padding-top: 8px; }
.step .n {
  width: 46px; height: 46px; border-radius: 50%; background: var(--bg-1);
  border: 2px solid var(--teal-lt); color: var(--teal-lt);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.05rem; margin-bottom: 16px;
}
.step h3 { font-size: 0.98rem; font-weight: 700; color: var(--ink); margin-bottom: 7px; }
.step p { font-size: 0.87rem; color: var(--ink-soft); line-height: 1.6; }

/* ===== TIRA DE DATOS ===== */
.statstrip {
  display: flex; flex-wrap: wrap; margin-top: 44px;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.stat-box { flex: 1 1 0; min-width: 160px; padding: 26px 24px; border-left: 1px solid var(--line); }
.stat-box:first-child { border-left: none; }
.stat-box .b-num { font-size: 1.9rem; font-weight: 900; color: var(--teal-lt); line-height: 1; margin-bottom: 8px; font-variant-numeric: tabular-nums; }
.stat-box .b-txt { font-size: 0.82rem; color: var(--ink-soft); line-height: 1.5; }

/* ===== TEASER DE PRECIOS ===== */
.price-teaser {
  background: linear-gradient(150deg, var(--bg-2) 0%, rgba(11,168,184,0.06) 100%);
  border: 1px solid var(--line-md); border-radius: 20px;
  padding: 40px; display: flex; align-items: center; justify-content: space-between;
  gap: 32px; flex-wrap: wrap; margin-top: 48px;
}
.price-teaser .pt-from { font-size: 0.72rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal-lt); }
.price-teaser .pt-num { font-size: 2.4rem; font-weight: 900; color: var(--ink); line-height: 1.1; }
.price-teaser .pt-num .cur { font-size: 1rem; font-weight: 700; color: var(--ink-mute); }
.price-teaser .pt-note { font-size: 0.88rem; color: var(--ink-soft); margin-top: 6px; max-width: 420px; }

/* ===== FAQ ===== */
.faq-list { margin-top: 48px; max-width: 820px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; padding: 22px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  cursor: pointer; font-family: inherit; font-size: 1rem; font-weight: 700;
  color: var(--ink); transition: color 0.2s;
}
.faq-q:hover { color: var(--teal-lt); }
.faq-arrow {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
  background: rgba(11,168,184,0.12); border: 1px solid rgba(11,168,184,0.3);
  color: var(--teal-lt); display: flex; align-items: center; justify-content: center;
  font-size: 1rem; transition: transform 0.3s;
}
.faq-item.open .faq-arrow { transform: rotate(45deg); background: var(--teal); border-color: var(--teal); color: #fff; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s; }
.faq-item.open .faq-a { max-height: 480px; padding-bottom: 20px; }
.faq-a p { font-size: 0.95rem; color: var(--ink-soft); line-height: 1.8; }

/* ===== SERVICIOS RELACIONADOS ===== */
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 46px; }
.related-card {
  display: block; background: var(--bg-2); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px 24px; transition: var(--transition);
}
.related-card:hover { border-color: rgba(11,168,184,0.45); }
.related-card .rc-k { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--teal-lt); }
.related-card h3 { font-size: 1rem; font-weight: 700; color: var(--ink); margin: 8px 0 6px; }
.related-card p { font-size: 0.85rem; color: var(--ink-soft); line-height: 1.6; }
.related-card .rc-go { display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; font-size: 0.82rem; font-weight: 700; color: var(--teal-lt); }

/* ===== PROYECTOS (capturas reales) ===== */
.work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 46px; }
.work-card {
  display: block; background: var(--bg-2); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden; transition: var(--transition);
}
.work-card:hover { border-color: rgba(11,168,184,0.45); transform: translateY(-4px); }
.work-card img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; border-bottom: 1px solid var(--line); }
.work-card .wc-body { padding: 20px 22px 22px; }
.work-card h3 { font-size: 1.05rem; font-weight: 800; color: var(--ink); margin-bottom: 6px; }
.work-card p { font-size: 0.87rem; color: var(--ink-soft); line-height: 1.6; }
.work-card .wc-go { display: inline-block; margin-top: 12px; font-size: 0.8rem; font-weight: 700; color: var(--teal-lt); }
@media (max-width: 900px) { .work-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .work-grid { grid-template-columns: 1fr; } }
a.lang-btn, span.lang-btn { display: inline-flex; align-items: center; text-decoration: none; }

/* ===== CTA BAND ===== */
#cta-band {
  padding: 88px 0;
  background: linear-gradient(135deg, #0d1420 0%, var(--navy) 55%, var(--teal-dk) 100%);
  position: relative; overflow: hidden; border-top: 1px solid var(--line);
}
.cta-band-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 40px; flex-wrap: wrap; position: relative; z-index: 2;
}
.cta-band-text h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 900; color: var(--ink); margin-bottom: 12px; letter-spacing: -0.01em; }
.cta-band-text p { color: rgba(255,255,255,0.72); font-size: 1.03rem; max-width: 520px; }
.cta-brand-icon { width: 52px; height: 52px; margin-bottom: 18px; display: block; }

/* ===== FOOTER ===== */
footer { background: var(--bg-0); padding: 56px 0 28px; border-top: 1px solid var(--line); }
.footer-grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 44px;
  padding-bottom: 40px; border-bottom: 1px solid var(--line);
}
.footer-logo-link { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-icon { width: 30px; height: 30px; object-fit: contain; opacity: 0.5; filter: brightness(0) invert(1); }
.footer-logo-img { height: 40px; width: auto; filter: brightness(0) invert(1); opacity: 0.85; }
.footer-brand p { color: var(--ink-mute); font-size: 0.87rem; line-height: 1.7; max-width: 300px; }
.footer-langs { display: flex; gap: 10px; margin-top: 16px; }
.lang-badge { background: var(--bg-2); border: 1px solid var(--line); color: var(--ink-mute); padding: 4px 10px; border-radius: 4px; font-size: 0.72rem; font-weight: 600; }
.footer-col h4 { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 18px; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: var(--ink-soft); font-size: 0.88rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--teal-lt); }
.footer-contact { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.footer-contact a, .footer-contact span { display: flex; align-items: center; gap: 9px; color: var(--ink-soft); font-size: 0.84rem; transition: color 0.2s; }
.footer-contact a:hover { color: var(--teal-lt); }
.footer-bottom { padding-top: 24px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { color: var(--ink-mute); font-size: 0.8rem; }
.footer-bottom .fb-right { color: rgba(255,255,255,0.2); font-size: 0.75rem; }

/* ===== BOTON FLOTANTE + BARRA MOVIL ===== */
.wa-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 200;
  display: flex; align-items: center; gap: 12px; background: var(--wa); color: #fff;
  padding: 14px 22px; border-radius: 50px; font-weight: 700; font-size: 0.95rem;
  box-shadow: 0 6px 28px rgba(37,211,102,0.5); transition: var(--transition);
}
.wa-float:hover { background: var(--wa-dk); transform: scale(1.05); }
.mobile-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 120; display: none; gap: 10px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: rgba(16,22,31,0.96); backdrop-filter: blur(14px);
  border-top: 1px solid var(--line-md); box-shadow: 0 -6px 28px rgba(0,0,0,0.35);
}
.mobile-bar a { flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 8px; border-radius: 12px; font-weight: 700; font-size: 0.9rem; }
.mb-wa { background: var(--wa); color: #fff; box-shadow: 0 4px 16px rgba(37,211,102,0.4); }

/* ===== ANIMACION ===== */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===== ACCESIBILIDAD ===== */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 2000; background: var(--teal);
  color: #fff; padding: 13px 22px; border-radius: 0 0 10px 0; font-weight: 700; font-size: 0.9rem;
}
.skip-link:focus { left: 0; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--teal-lt); outline-offset: 3px; border-radius: 6px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  .fade-up { opacity: 1 !important; transform: none !important; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 960px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split.rev .split-text { order: 0; }
  .steps { grid-template-columns: 1fr 1fr; }
  .stat-box { flex: 1 1 50%; }
  .stat-box:nth-child(3) { border-left: none; }
  .related-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .mobile-bar { display: flex; }
  .wa-float { display: none; }
  body { padding-bottom: 76px; }
  .lp-hero { padding: 128px 0 72px; }
  .lp-section { padding: 72px 0; }
}

@media (max-width: 640px) {
  .steps, .steps.s3 { grid-template-columns: 1fr; }
  .feat-row { grid-template-columns: 34px 1fr; gap: 14px; }
  .stat-box { flex: 1 1 50%; border-left: none !important; border-top: 1px solid var(--line); padding: 20px 18px; }
  .related-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .lp-hero-stats { gap: 26px; }
  .price-teaser { padding: 30px 24px; }
  .cta-band-inner { flex-direction: column; text-align: center; align-items: flex-start; }
}