/* ═══════════════════════════════════════════ */
/* INVERPROYECTOS — Styles                    */
/* Palette: 60% white/gray · 30% navy · 10% orange */
/* ═══════════════════════════════════════════ */

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

:root {
  --navy: #1B2A4A;
  --navy-light: #243758;
  --navy-dark: #111D33;
  --orange: #E07A2F;
  --orange-hover: #C96A24;
  --orange-light: rgba(224,122,47,.08);
  --white: #FFFFFF;
  --gray-50: #F7F8FA;
  --gray-100: #EEF0F3;
  --gray-200: #DDE0E6;
  --gray-400: #A0A5AD;
  --gray-600: #5A5F6B;
  --gray-800: #2C2F36;
  --shadow-sm: 0 1px 4px rgba(27,42,74,.06);
  --shadow-md: 0 4px 24px rgba(27,42,74,.08);
  --shadow-lg: 0 12px 48px rgba(27,42,74,.1);
  --shadow-xl: 0 24px 64px rgba(27,42,74,.14);
  --radius: 8px;
  --radius-lg: 16px;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Sora', system-ui, sans-serif;
  --ease: cubic-bezier(.4, 0, .2, 1);
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--gray-600); background: var(--white); line-height: 1.7; overflow-x: hidden; font-size: 15px; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; font-family: inherit; }

/* ─── UTILITY ─── */
.container { max-width: 1220px; margin: 0 auto; padding: 0 24px; }
.section-eyebrow { font-size: .7rem; font-weight: 600; letter-spacing: 3.5px; text-transform: uppercase; color: var(--orange); text-align: center; margin-bottom: 10px; }
.section-title { font-family: var(--font-display); font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 600; color: var(--navy); text-align: center; margin-bottom: 10px; line-height: 1.2; }
.section-bar { width: 48px; height: 3px; background: var(--orange); margin: 0 auto 18px; border-radius: 2px; }
.section-desc { font-size: .92rem; color: var(--gray-400); text-align: center; max-width: 560px; margin: 0 auto 52px; line-height: 1.8; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 15px 34px; border-radius: var(--radius); font-weight: 600; font-size: .88rem; transition: all .3s var(--ease); letter-spacing: .3px; }
.btn-orange { background: var(--orange); color: var(--white); }
.btn-orange:hover { background: var(--orange-hover); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(224,122,47,.3); }
.btn-navy { background: var(--navy); color: var(--white); }
.btn-navy:hover { background: var(--navy-light); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,.4); }
.btn-outline:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.8); }
.btn-wa { background: #25D366; color: var(--white); }
.btn-wa:hover { background: #1ebe57; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,.3); }

/* ─── ANIMATIONS ─── */
@keyframes fadeUp { from { opacity:0; transform:translateY(32px) } to { opacity:1; transform:translateY(0) } }
@keyframes fadeIn { from { opacity:0 } to { opacity:1 } }
.anim { opacity: 0; }
.anim.vis { animation: fadeUp .7s var(--ease) forwards; }
.anim.d1.vis { animation-delay:.1s } .anim.d2.vis { animation-delay:.2s }
.anim.d3.vis { animation-delay:.3s } .anim.d4.vis { animation-delay:.4s }

/* ─── BLUEPRINT TEXTURE ─── */
.bg-blueprint { position: relative; }
.bg-blueprint::before { content: ''; position: absolute; inset: 0; pointer-events: none; opacity: .035; background-image: linear-gradient(90deg, var(--navy) 1px, transparent 1px), linear-gradient(0deg, var(--navy) 1px, transparent 1px), linear-gradient(90deg, var(--navy) .5px, transparent .5px), linear-gradient(0deg, var(--navy) .5px, transparent .5px); background-size: 100px 100px, 100px 100px, 20px 20px, 20px 20px; }

/* ═══ TOP BAR ═══ */
.topbar { background: var(--navy-dark); padding: 8px 0; font-size: .75rem; color: rgba(255,255,255,.65); }
.topbar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.topbar-left { display: flex; gap: 24px; }
.topbar-left a { color: rgba(255,255,255,.65); transition: color .2s; }
.topbar-left a:hover { color: #fff; }
.topbar-right { display: flex; gap: 12px; }
.topbar-right a { width: 26px; height: 26px; border-radius: 50%; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.5); transition: all .2s; }
.topbar-right a:hover { background: rgba(255,255,255,.15); color: #fff; }

/* ═══ NAVBAR ═══ */
.navbar { background: var(--white); position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid var(--gray-100); transition: box-shadow .3s; }
.navbar.scrolled { box-shadow: var(--shadow-md); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; height: 72px; }

.logo { display: flex; align-items: center; gap: 12px; }
.logo-mark { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; }
.logo-mark svg { width: 38px; height: 38px; }
.logo-wordmark { display: flex; flex-direction: column; line-height: 1.15; }
.logo-wordmark strong { font-size: 1.05rem; font-weight: 700; letter-spacing: 2.5px; color: var(--navy); font-family: var(--font-body); }
.logo-wordmark span { font-size: .55rem; color: var(--gray-400); letter-spacing: 1px; font-weight: 500; }

.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav-links a { padding: 8px 14px; font-size: .8rem; font-weight: 500; color: var(--gray-600); border-radius: var(--radius); transition: all .25s var(--ease); }
.nav-links a:hover, .nav-links a.active { color: var(--navy); background: var(--gray-50); }
.nav-links .dropdown { position: relative; }
.nav-links .dd-menu { position: absolute; top: calc(100% + 8px); left: 0; min-width: 260px; background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); padding: 8px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .3s var(--ease); border: 1px solid var(--gray-100); z-index: 100; }
.nav-links .dropdown:hover .dd-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dd-menu a { display: block; padding: 10px 14px; font-size: .82rem; border-radius: var(--radius); }
.dd-menu a:hover { background: var(--gray-50); color: var(--navy); }
.nav-cta .btn { padding: 10px 22px; font-size: .8rem; }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; padding: 8px; }
.hamburger span { width: 22px; height: 2px; background: var(--navy); border-radius: 2px; transition: all .3s; }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

.mobile-menu { display: none; position: fixed; top: 72px; left: 0; right: 0; bottom: 0; background: var(--white); z-index: 999; padding: 20px; flex-direction: column; gap: 2px; overflow-y: auto; }
.mobile-menu.open { display: flex; animation: fadeIn .25s ease; }
.mobile-menu a { display: block; padding: 14px 16px; font-size: .95rem; font-weight: 500; color: var(--gray-600); border-radius: var(--radius); }
.mobile-menu a:hover { background: var(--gray-50); color: var(--navy); }
.mobile-menu .sub { padding-left: 32px; font-size: .85rem; color: var(--gray-400); }
.mobile-menu .mm-btn { margin-top: 12px; text-align: center; }

/* ═══ HERO ═══ */
.hero { position: relative; min-height: 94vh; display: flex; align-items: center; background: var(--navy-dark); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: url('../img/hero.jpg') center/cover no-repeat; opacity: .18; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(160deg, rgba(17,29,51,.92) 0%, rgba(27,42,74,.78) 50%, rgba(36,55,88,.85) 100%); }
.hero .container { position: relative; z-index: 2; }
.hero-content { max-width: 660px; }
.hero-chip { display: inline-flex; align-items: center; gap: 8px; padding: 8px 20px; background: rgba(255,255,255,.06); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,.1); border-radius: 100px; font-size: .73rem; font-weight: 500; color: rgba(255,255,255,.7); margin-bottom: 28px; letter-spacing: .5px; animation: fadeUp .8s var(--ease) .2s both; }
.hero-chip .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--orange); }
.hero h2 { font-family: var(--font-display); font-size: clamp(2.6rem, 6vw, 4.2rem); font-weight: 600; color: var(--white); line-height: 1.1; margin-bottom: 20px; animation: fadeUp .8s var(--ease) .35s both; }
.hero h2 em { font-style: italic; color: var(--orange); }
.hero-sub { font-size: 1.05rem; color: rgba(255,255,255,.5); margin-bottom: 14px; letter-spacing: .5px; animation: fadeUp .8s var(--ease) .45s both; }
.hero-desc { font-size: .92rem; color: rgba(255,255,255,.4); margin-bottom: 40px; max-width: 500px; line-height: 1.8; animation: fadeUp .8s var(--ease) .55s both; }
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; animation: fadeUp .8s var(--ease) .65s both; }
.hero-decor { position: absolute; right: -80px; bottom: -80px; width: 500px; height: 500px; border: 1px solid rgba(255,255,255,.04); border-radius: 50%; pointer-events: none; }

/* ═══ STATS ═══ */
.stats { position: relative; z-index: 3; margin-top: -52px; max-width: 1100px; margin-left: auto; margin-right: auto; padding: 0 24px; }
.stats-inner { background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-xl); display: grid; grid-template-columns: repeat(4,1fr); overflow: hidden; }
.stat { padding: 32px 20px; text-align: center; position: relative; transition: background .3s; }
.stat:hover { background: var(--gray-50); }
.stat:not(:last-child)::after { content: ''; position: absolute; right: 0; top: 20%; height: 60%; width: 1px; background: var(--gray-100); }
.stat-num { font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 700; color: var(--navy); line-height: 1; }
.stat-label { font-size: .72rem; color: var(--gray-400); margin-top: 6px; font-weight: 500; letter-spacing: .5px; }

/* ═══ NOSOTROS ═══ */
.nosotros { padding: 110px 0 90px; }
.nosotros-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.nosotros-img { position: relative; border-radius: var(--radius-lg); overflow: hidden; }
.nosotros-img img { width: 100%; height: 480px; object-fit: cover; }
.nosotros-img .accent-box { position: absolute; bottom: -16px; right: -16px; width: 120px; height: 120px; background: var(--orange); border-radius: var(--radius-lg); z-index: -1; }
.nosotros-text .section-eyebrow, .nosotros-text .section-title { text-align: left; }
.nosotros-text .section-bar { margin: 0 0 24px; }
.nosotros-text p { margin-bottom: 16px; font-size: .92rem; line-height: 1.85; }
.nosotros-text p strong { color: var(--navy); font-weight: 600; }
.nosotros-values { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 28px; }
.value-item { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: var(--gray-50); border-radius: var(--radius); font-size: .82rem; color: var(--navy); font-weight: 500; }
.value-icon { width: 36px; height: 36px; border-radius: var(--radius); flex-shrink: 0; background: var(--orange-light); display: flex; align-items: center; justify-content: center; font-size: 1rem; }

/* ═══ SERVICIOS GRID ═══ */
.servicios { padding: 100px 0 90px; background: var(--gray-50); }
.serv-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.serv-card { background: var(--white); border-radius: var(--radius-lg); padding: 36px 24px 28px; border: 1px solid var(--gray-100); transition: all .35s var(--ease); position: relative; overflow: hidden; display: block; }
.serv-card::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: var(--orange); transform: scaleX(0); transition: transform .4s var(--ease); transform-origin: left; }
.serv-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.serv-card:hover::after { transform: scaleX(1); }
.serv-icon-wrap { width: 52px; height: 52px; border-radius: var(--radius-lg); margin-bottom: 20px; background: var(--navy); display: flex; align-items: center; justify-content: center; transition: background .3s; }
.serv-card:hover .serv-icon-wrap { background: var(--orange); }
.serv-icon-wrap svg { width: 22px; height: 22px; stroke: var(--white); fill: none; stroke-width: 1.5; }
.serv-card h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 600; color: var(--navy); margin-bottom: 8px; }
.serv-card p { font-size: .8rem; color: var(--gray-400); line-height: 1.7; margin-bottom: 16px; }
.serv-link { font-size: .78rem; font-weight: 600; color: var(--orange); display: inline-flex; align-items: center; gap: 6px; transition: gap .3s; }
.serv-link:hover { gap: 12px; }

/* ═══ SERVICE DETAIL SECTIONS ═══ */
.service-detail { padding: 90px 0; }
.service-detail.alt { background: var(--gray-50); }
.sd-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.sd-grid.reverse .sd-img { order: -1; }
.sd-content .section-eyebrow, .sd-content .section-title { text-align: left; }
.sd-content .section-bar { margin: 0 0 24px; }
.sd-lead { font-size: .95rem; line-height: 1.85; margin-bottom: 20px; color: var(--gray-600); }
.sd-list { list-style: none; margin-bottom: 28px; }
.sd-list li { display: flex; align-items: flex-start; gap: 10px; font-size: .88rem; color: var(--gray-600); padding: 8px 0; line-height: 1.7; }
.sd-list li::before { content: '✓'; display: flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: var(--orange-light); color: var(--orange); font-size: .65rem; font-weight: 700; flex-shrink: 0; margin-top: 2px; }
.sd-img { border-radius: var(--radius-lg); overflow: hidden; }
.sd-img img { width: 100%; height: 440px; object-fit: cover; }

/* ═══ PROPIEDADES ═══ */
.propiedades { padding: 100px 0 80px; }
.filter-tabs { display: flex; justify-content: center; gap: 6px; margin-bottom: 48px; flex-wrap: wrap; }
.ftab { padding: 9px 22px; border-radius: 100px; font-size: .78rem; font-weight: 500; background: var(--white); color: var(--gray-600); border: 1px solid var(--gray-200); cursor: pointer; transition: all .25s var(--ease); }
.ftab.active, .ftab:hover { background: var(--navy); color: var(--white); border-color: var(--navy); }
.props-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }

.pcard-placeholder { grid-column: 1 / -1; }
.pcard-placeholder-inner { text-align: center; padding: 80px 40px; background: var(--gray-50); border-radius: var(--radius-lg); border: 2px dashed var(--gray-200); }
.pcard-placeholder-inner h3 { font-family: var(--font-display); font-size: 1.4rem; color: var(--navy); margin: 16px 0 8px; }
.pcard-placeholder-inner p { font-size: .9rem; color: var(--gray-400); max-width: 400px; margin: 0 auto; }

/* Captación inline */
.captacion-inline { display: flex; align-items: center; gap: 24px; padding: 32px 36px; background: var(--navy); border-radius: var(--radius-lg); margin-top: 48px; }
.captacion-icon { font-size: 2.5rem; flex-shrink: 0; }
.captacion-inline .captacion-text { flex: 1; }
.captacion-inline h3 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; color: var(--white); margin-bottom: 4px; }
.captacion-inline p { font-size: .82rem; color: rgba(255,255,255,.5); margin: 0; }

/* ═══ GALERÍA ═══ */
.galeria { padding: 100px 0 90px; background: var(--gray-50); }
.ba-projects { max-width: 1000px; margin: 0 auto; }
.ba-project { margin-bottom: 48px; }
.ba-title { font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; color: var(--navy); margin-bottom: 16px; text-align: center; }
.ba-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ba-card { position: relative; border-radius: var(--radius-lg); overflow: hidden; height: 280px; }
.ba-card img { width: 100%; height: 100%; object-fit: cover; }
.ba-label { position: absolute; top: 12px; left: 12px; padding: 5px 16px; border-radius: 100px; font-size: .7rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--white); }
.ba-label.antes { background: #D9534F; }
.ba-label.despues { background: var(--navy); }

.gallery-section { margin-top: 60px; }
.gallery-subtitle { font-family: var(--font-display); font-size: 1.4rem; font-weight: 600; color: var(--navy); text-align: center; margin-bottom: 24px; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.gallery-item { border-radius: var(--radius); overflow: hidden; height: 200px; cursor: pointer; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s var(--ease); }
.gallery-item:hover img { transform: scale(1.05); }

/* ═══ USA MODULE ═══ */
.usa-module { padding: 80px 0; background: linear-gradient(135deg, var(--navy-dark), var(--navy)); position: relative; overflow: hidden; }
.usa-module::before { content: '🇺🇸'; position: absolute; right: 5%; top: 50%; transform: translateY(-50%); font-size: 12rem; opacity: .04; pointer-events: none; }
.usa-inner { max-width: 720px; margin: 0 auto; text-align: center; position: relative; z-index: 2; }
.usa-inner .section-eyebrow { color: var(--orange); }
.usa-inner h3 { font-family: var(--font-display); font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 600; color: var(--white); margin-bottom: 16px; line-height: 1.25; }
.usa-inner p { font-size: .9rem; color: rgba(255,255,255,.5); line-height: 1.85; margin-bottom: 32px; }
.usa-features { display: flex; justify-content: center; gap: 32px; margin-bottom: 36px; flex-wrap: wrap; }
.usa-feat { display: flex; align-items: center; gap: 8px; font-size: .8rem; color: rgba(255,255,255,.7); font-weight: 500; }
.usa-feat .check { color: var(--orange); font-size: 1rem; }

/* ═══ ASESORÍA ═══ */
.asesoria { padding: 100px 0; }
.asesoria-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.asesoria-text .section-eyebrow, .asesoria-text .section-title { text-align: left; }
.asesoria-text .section-bar { margin-left: 0; margin-bottom: 24px; }
.asesoria-text p { font-size: .95rem; line-height: 1.9; margin-bottom: 28px; }
.asesoria-text p strong { color: var(--navy); }
.asesoria-visual { position: relative; border-radius: var(--radius-lg); overflow: hidden; height: 460px; }
.asesoria-visual img { width: 100%; height: 100%; object-fit: cover; opacity: .3; }
.asesoria-overlay { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 40px; background: rgba(17,29,51,.7); }
.asesoria-overlay blockquote { font-family: var(--font-display); font-size: 1.6rem; font-weight: 500; color: var(--white); line-height: 1.4; font-style: italic; }

/* ═══ CONTACTO ═══ */
.contacto { padding: 100px 0; background: var(--gray-50); }
.contacto-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contacto-info .section-eyebrow, .contacto-info .section-title { text-align: left; }
.contacto-info .section-bar { margin-left: 0; margin-bottom: 24px; }
.contacto-info p { font-size: .92rem; line-height: 1.85; margin-bottom: 28px; }
.contact-items { display: flex; flex-direction: column; gap: 18px; }
.ci { display: flex; align-items: flex-start; gap: 14px; }
.ci-icon { width: 44px; height: 44px; border-radius: var(--radius); background: var(--navy); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ci-icon svg { width: 18px; height: 18px; stroke: var(--white); fill: none; stroke-width: 2; }
.ci h5 { font-size: .85rem; font-weight: 600; color: var(--navy); margin-bottom: 2px; }
.ci p { font-size: .82rem; color: var(--gray-400); margin: 0; }

.contacto-form-card { background: var(--white); border-radius: var(--radius-lg); padding: 40px; border: 1px solid var(--gray-100); box-shadow: var(--shadow-md); }
.contacto-form-card h3 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; color: var(--navy); margin-bottom: 6px; }
.contacto-form-card > p { font-size: .82rem; color: var(--gray-400); margin-bottom: 24px; }
.cf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.cf-row.full { grid-template-columns: 1fr; }
.cf-input { width: 100%; padding: 14px 16px; border: 1px solid var(--gray-200); border-radius: var(--radius); font-family: var(--font-body); font-size: .85rem; color: var(--gray-800); background: var(--gray-50); transition: all .25s; }
.cf-input:focus { border-color: var(--orange); outline: none; box-shadow: 0 0 0 3px rgba(224,122,47,.12); background: var(--white); }
.cf-input::placeholder { color: var(--gray-400); }
textarea.cf-input { resize: vertical; min-height: 100px; }
.contacto-form-card .btn { width: 100%; margin-top: 8px; }
.or-divider { text-align: center; font-size: .75rem; color: var(--gray-400); margin: 16px 0; position: relative; }
.or-divider::before, .or-divider::after { content: ''; position: absolute; top: 50%; width: calc(50% - 16px); height: 1px; background: var(--gray-100); }
.or-divider::before { left: 0; } .or-divider::after { right: 0; }

/* ═══ FOOTER ═══ */
.footer { background: var(--navy-dark); padding: 64px 0 0; color: rgba(255,255,255,.6); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 40px; margin-bottom: 40px; }
.footer h4 { font-size: .85rem; font-weight: 600; color: var(--white); margin-bottom: 18px; letter-spacing: .5px; }
.footer-brand p { font-size: .8rem; line-height: 1.8; margin-top: 12px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: .8rem; color: rgba(255,255,255,.5); transition: all .2s; }
.footer-links a:hover { color: var(--orange); padding-left: 4px; }
.footer-ci { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 14px; font-size: .8rem; }
.footer-ci svg { stroke: var(--orange); fill: none; flex-shrink: 0; margin-top: 3px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 20px 0; text-align: center; font-size: .72rem; color: rgba(255,255,255,.3); }

/* ═══ WA FLOAT ═══ */
.wa-float { position: fixed; bottom: 24px; right: 24px; z-index: 999; width: 58px; height: 58px; border-radius: 50%; background: #25D366; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 24px rgba(37,211,102,.4); transition: all .3s var(--ease); animation: fadeUp .6s var(--ease) 1.2s both; }
.wa-float:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(37,211,102,.5); }
.wa-float svg { width: 26px; height: 26px; fill: var(--white); }

/* ═══ RESPONSIVE ═══ */
@media (max-width: 1024px) {
  .serv-grid { grid-template-columns: repeat(2,1fr); }
  .props-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: repeat(2,1fr); }
  .nosotros-grid, .sd-grid, .asesoria-inner, .contacto-grid { grid-template-columns: 1fr; gap: 40px; }
  .sd-grid.reverse .sd-img { order: 0; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .topbar { display: none; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .stats-inner { grid-template-columns: repeat(2,1fr); }
  .stat:not(:last-child)::after { display: none; }
  .serv-grid, .props-grid { grid-template-columns: 1fr; }
  .hero { min-height: 100vh; }
  .hero h2 { font-size: 2.2rem; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; }
  .nosotros-img img { height: 300px; }
  .sd-img img { height: 280px; }
  .nosotros-values { grid-template-columns: 1fr; }
  .cf-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .footer-ci { justify-content: center; }
  .usa-features { flex-direction: column; align-items: center; gap: 14px; }
  .asesoria-visual { height: 300px; }
  .ba-grid { grid-template-columns: 1fr; }
  .ba-card { height: 220px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .captacion-inline { flex-direction: column; text-align: center; }
}