/* ============================================================
   LUMINA ODONTOLOGÍA — Design System
   Poppins + Nunito Sans · turquesa + menta + coral
   ============================================================ */

:root {
    --teal:     #14a8a0;
    --teal-h:   #0f8d86;
    --teal-dark:#0c5551;
    --menta:    #e8f8f6;
    --menta-2:  #d3f0ec;
    --coral:    #ff6f61;
    --coral-h:  #f2594a;
    --tinta:    #13403f;
    --texto:    #38524f;
    --texto-2:  #6f8582;
    --bg:       #ffffff;
    --border:   #e2eeeb;
    --sombra:   0 16px 46px rgba(20,168,160,.14);
    --sombra-sm:0 8px 24px rgba(20,168,160,.10);
    --radio:    20px;
    --radio-sm: 12px;
    --trans:    .26s ease;
}

*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: 'Nunito Sans', sans-serif; font-size: 16px; line-height: 1.7; color: var(--texto); background: var(--bg); }

h1,h2,h3,h4 { font-family: 'Poppins', sans-serif; font-weight: 600; line-height: 1.15; color: var(--tinta); letter-spacing: -.01em; }
h1 { font-size: clamp(2.4rem, 5.5vw, 3.9rem); }
h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); }
h3 { font-size: 1.25rem; }
em { font-style: normal; color: var(--teal); }

p { color: var(--texto-2); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
address { font-style: normal; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.seccion { padding: 92px 0; }
.seccion-sm { padding: 40px 0; }
.seccion--menta { background: var(--menta); }
.center-btn { text-align: center; margin-top: 46px; }

[data-anim] { opacity: 0; transition: opacity .7s ease, transform .7s ease; }
[data-anim="fade-up"] { transform: translateY(30px); }
[data-anim].visible { opacity: 1; transform: none; }
[data-anim-delay="1"]{transition-delay:.1s}[data-anim-delay="2"]{transition-delay:.2s}
[data-anim-delay="3"]{transition-delay:.3s}[data-anim-delay="4"]{transition-delay:.4s}

.eyebrow { display: inline-block; font-family: 'Nunito Sans'; font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--teal); background: var(--menta); padding: 5px 14px; border-radius: 40px; margin-bottom: 14px; }

.seccion-head { margin-bottom: 52px; }
.seccion-head.center { text-align: center; max-width: 620px; margin-left: auto; margin-right: auto; }
.seccion-sub { margin-top: 8px; font-size: 1.05rem; }

/* Botones */
.btn-primary { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--teal); color: #fff; font-family: 'Poppins'; font-weight: 600; font-size: .92rem; padding: 13px 28px; border-radius: 40px; transition: background var(--trans), transform var(--trans), box-shadow var(--trans); }
.btn-primary:hover { background: var(--teal-h); transform: translateY(-2px); box-shadow: 0 10px 26px rgba(20,168,160,.32); }
.btn-primary.full { width: 100%; }
.btn-primary.grande { padding: 16px 36px; font-size: 1rem; }
.btn-primary.sm { padding: 10px 20px; font-size: .85rem; }

.btn-outline { display: inline-flex; align-items: center; gap: 8px; border: 2px solid var(--teal); color: var(--teal); font-family: 'Poppins'; font-weight: 600; font-size: .9rem; padding: 12px 28px; border-radius: 40px; transition: background var(--trans), color var(--trans); }
.btn-outline:hover { background: var(--teal); color: #fff; }

.btn-wa { display: inline-flex; align-items: center; gap: 8px; background: #25d366; color: #fff; font-family: 'Poppins'; font-weight: 600; font-size: .92rem; padding: 13px 24px; border-radius: 40px; transition: background var(--trans), transform var(--trans); }
.btn-wa:hover { background: #1ebe5d; transform: translateY(-2px); }
.btn-wa svg { fill: #fff; }

.btn-white { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: #fff; color: var(--teal); font-family: 'Poppins'; font-weight: 600; font-size: .92rem; padding: 13px 28px; border-radius: 40px; transition: transform var(--trans), background var(--trans); }
.btn-white:hover { transform: translateY(-2px); background: var(--menta); }
.btn-white.grande { padding: 16px 36px; }
.btn-white-outline { display: inline-flex; align-items: center; gap: 8px; border: 2px solid rgba(255,255,255,.6); color: #fff; font-family: 'Poppins'; font-weight: 600; font-size: .9rem; padding: 12px 26px; border-radius: 40px; transition: background var(--trans); }
.btn-white-outline:hover { background: rgba(255,255,255,.15); }

.btn-text { color: var(--teal); font-family: 'Poppins'; font-weight: 600; font-size: .9rem; display: inline-flex; gap: 5px; transition: gap var(--trans); }
.btn-text:hover { gap: 9px; }

/* ============================================================
   TOP STRIP + HEADER
   ============================================================ */
.top-strip { background: var(--teal-dark); color: rgba(255,255,255,.85); font-size: .8rem; padding: 8px 0; }
.top-strip-inner { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.ts-item { display: flex; align-items: center; gap: 7px; }
.ts-item svg { opacity: .7; }
.ts-urgencia strong { color: #fff; }
@media (max-width: 640px) { .top-strip .ts-item:first-child { display: none; } .top-strip-inner { justify-content: center; } }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.97); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); transition: box-shadow var(--trans); }
.site-header.fixed { box-shadow: var(--sombra-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 14px 24px; }

.site-logo { display: flex; align-items: center; gap: 11px; }
.logo-icon { width: 46px; height: 46px; border-radius: 14px; background: var(--menta); color: var(--teal); display: flex; align-items: center; justify-content: center; }
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-main { font-family: 'Poppins'; font-size: 1.3rem; font-weight: 700; color: var(--tinta); }
.logo-sub { font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--texto-2); }

.main-nav { display: none; gap: 4px; }
@media (min-width: 1000px) { .main-nav { display: flex; } }
.main-nav a { font-family: 'Poppins'; font-size: .86rem; font-weight: 500; color: var(--texto); padding: 8px 14px; border-radius: 40px; transition: color var(--trans), background var(--trans); }
.main-nav a:hover { color: var(--teal); background: var(--menta); }

.header-cta { display: none; }
@media (min-width: 1000px) { .header-cta { display: inline-flex; } }

.hamburger { display: flex; flex-direction: column; gap: 5px; padding: 4px; }
@media (min-width: 1000px) { .hamburger { display: none; } }
.hamburger span { width: 25px; height: 2px; background: var(--tinta); border-radius: 2px; transition: transform var(--trans), opacity var(--trans); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu { display: none; position: fixed; inset: 0; background: #fff; z-index: 99; flex-direction: column; align-items: center; justify-content: center; gap: 8px; }
.mobile-menu.open { display: flex; }
.mobile-menu a { font-family: 'Poppins'; font-size: 1.5rem; font-weight: 500; color: var(--tinta); padding: 8px; }
.mobile-menu a:hover { color: var(--teal); }
.mobile-menu .btn-primary { color: #fff; margin-top: 14px; }

/* ============================================================
   HERO
   ============================================================ */
.hero { background: linear-gradient(160deg, var(--menta) 0%, #fff 60%); padding: 70px 0 80px; overflow: hidden; }
.hero-inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
@media (max-width: 900px) { .hero-inner { grid-template-columns: 1fr; } }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: #fff; color: var(--teal); font-family: 'Poppins'; font-size: .8rem; font-weight: 600; padding: 7px 16px; border-radius: 40px; box-shadow: var(--sombra-sm); margin-bottom: 20px; }
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--coral); animation: pulse 2s ease infinite; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(255,111,97,.5); } 50% { box-shadow: 0 0 0 6px rgba(255,111,97,0); } }
.hero-titulo { font-size: clamp(2.6rem, 6vw, 4.4rem); margin-bottom: 18px; }
.hero-sub { font-size: 1.12rem; max-width: 480px; margin-bottom: 32px; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-trust { display: flex; gap: 32px; flex-wrap: wrap; }
.hero-trust li { font-size: .88rem; color: var(--texto-2); }
.hero-trust strong { display: block; font-family: 'Poppins'; font-size: 1.5rem; color: var(--teal); }

.hero-img { position: relative; border-radius: 28px; overflow: hidden; aspect-ratio: 4/4.4; box-shadow: var(--sombra); }
.hero-img > img { width: 100%; height: 100%; object-fit: cover; }
.hero-card { position: absolute; bottom: 22px; left: 22px; right: 22px; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-radius: 16px; padding: 16px 20px; display: flex; align-items: center; gap: 14px; box-shadow: var(--sombra-sm); }
.hc-icon { width: 44px; height: 44px; border-radius: 12px; background: var(--menta); color: var(--teal); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.hero-card strong { display: block; font-family: 'Poppins'; color: var(--tinta); font-size: .95rem; }
.hero-card span { font-size: .82rem; color: var(--texto-2); }

/* ============================================================
   OBRAS SOCIALES
   ============================================================ */
.obras { border-bottom: 1px solid var(--border); }
.obras-titulo { text-align: center; font-size: .9rem; color: var(--texto-2); margin-bottom: 20px; }
.obras-logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.obra-logo { font-family: 'Poppins'; font-weight: 600; font-size: .92rem; color: var(--texto-2); background: var(--menta); padding: 10px 20px; border-radius: 40px; transition: color var(--trans), background var(--trans); }
.obra-logo:hover { color: var(--teal); background: var(--menta-2); }

/* ============================================================
   TRATAMIENTOS
   ============================================================ */
.trat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
@media (max-width: 960px) { .trat-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .trat-grid { grid-template-columns: 1fr; } }
.trat-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radio); padding: 30px 26px; transition: transform var(--trans), box-shadow var(--trans); }
.trat-card:hover { transform: translateY(-6px); box-shadow: var(--sombra-sm); border-color: transparent; }
.trat-icon { width: 58px; height: 58px; border-radius: 16px; background: var(--menta); color: var(--teal); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.trat-card:hover .trat-icon { background: var(--teal); color: #fff; }
.trat-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.trat-card p { font-size: .88rem; }

/* Tratamientos page (full) */
.trat-full { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: center; padding: 40px 0; border-bottom: 1px solid var(--border); }
.trat-full:last-child { border-bottom: none; }
.trat-full--rev .trat-full-img { order: 2; }
@media (max-width: 860px) { .trat-full, .trat-full--rev { grid-template-columns: 1fr; gap: 28px; } .trat-full--rev .trat-full-img { order: 0; } }
.trat-full-img { border-radius: var(--radio); overflow: hidden; aspect-ratio: 4/3; }
.trat-full-img img { width: 100%; height: 100%; object-fit: cover; }
.trat-full-info h2 { margin-bottom: 14px; }
.trat-full-info > p { margin-bottom: 18px; }
.trat-lista { display: flex; flex-direction: column; gap: 10px; margin-bottom: 26px; }
.trat-lista li { display: flex; align-items: center; gap: 10px; font-size: .92rem; color: var(--texto); }
.trat-lista svg { stroke: var(--teal); flex-shrink: 0; }

/* ============================================================
   CASOS ANTES / DESPUÉS
   ============================================================ */
.casos-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.casos-grid--full { grid-template-columns: 1fr 1fr; }
@media (max-width: 760px) { .casos-grid, .casos-grid--full { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; } }
.caso h3 { margin-top: 18px; font-size: 1.15rem; }
.caso p { font-size: .88rem; margin-top: 2px; }
.ba-slider { position: relative; aspect-ratio: 4/3; border-radius: var(--radio); overflow: hidden; user-select: none; box-shadow: var(--sombra-sm); }
.ba-slider img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba-antes-wrap { position: absolute; inset: 0; width: 50%; overflow: hidden; border-right: 3px solid #fff; }
.ba-antes-wrap .ba-antes { left: 0; height: 100%; max-width: none; object-fit: cover; }
.ba-label { position: absolute; top: 14px; font-family: 'Poppins'; font-size: .72rem; font-weight: 600; color: #fff; background: rgba(19,64,63,.72); padding: 4px 12px; border-radius: 40px; backdrop-filter: blur(4px); }
.ba-label-antes { left: 14px; }
.ba-label-despues { right: 14px; }
.ba-handle { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 42px; height: 42px; border-radius: 50%; background: #fff; color: var(--teal); display: flex; align-items: center; justify-content: center; box-shadow: 0 2px 12px rgba(0,0,0,.25); pointer-events: none; }
.ba-range { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }

/* ============================================================
   EQUIPO
   ============================================================ */
.equipo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 900px) { .equipo-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .equipo-grid { grid-template-columns: 1fr; } }
.equipo-card { text-align: center; }
.eq-foto { aspect-ratio: 1; border-radius: var(--radio); overflow: hidden; margin-bottom: 16px; }
.eq-foto img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.equipo-card:hover .eq-foto img { transform: scale(1.05); }
.equipo-card h3 { font-size: 1.1rem; }
.eq-esp { display: block; color: var(--teal); font-family: 'Poppins'; font-weight: 500; font-size: .84rem; margin-top: 2px; }
.eq-mn { display: block; font-size: .78rem; color: var(--texto-2); margin-top: 2px; }

.equipo-grid--full { grid-template-columns: 1fr 1fr; }
@media (max-width: 760px) { .equipo-grid--full { grid-template-columns: 1fr; } }
.equipo-card--full { display: flex; gap: 22px; text-align: left; align-items: center; background: #fff; border: 1px solid var(--border); border-radius: var(--radio); padding: 22px; }
.equipo-card--full .eq-foto { width: 140px; flex-shrink: 0; margin-bottom: 0; border-radius: 16px; }
.equipo-card--full .eq-mn { order: -1; color: var(--teal); font-weight: 700; margin-bottom: 4px; }
.equipo-card--full h3 { font-size: 1.25rem; }
.eq-full-info p { font-size: .88rem; margin-top: 10px; }
@media (max-width: 460px) { .equipo-card--full { flex-direction: column; text-align: center; } .equipo-card--full .eq-foto { width: 120px; } }

/* ============================================================
   EMERGENCIAS
   ============================================================ */
.emergencias { background: linear-gradient(120deg, var(--coral) 0%, var(--coral-h) 100%); padding: 56px 0; }
.emerg-inner { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.emerg-icon { width: 74px; height: 74px; border-radius: 20px; background: rgba(255,255,255,.2); color: #fff; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.emerg-texto { flex: 1; min-width: 240px; }
.emerg-texto h2 { color: #fff; font-size: 1.9rem; margin-bottom: 4px; }
.emerg-texto p { color: rgba(255,255,255,.9); }
.emerg-acciones { display: flex; gap: 12px; flex-wrap: wrap; }
.emerg-acciones .btn-white { color: var(--coral-h); }

/* ============================================================
   OPINIONES
   ============================================================ */
.opiniones-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 860px) { .opiniones-grid { grid-template-columns: 1fr; } }
.opinion-card { background: #fff; border-radius: var(--radio); padding: 30px; box-shadow: var(--sombra-sm); }
.op-estrellas { color: #ffb400; font-size: 1.05rem; letter-spacing: 2px; margin-bottom: 14px; }
.opinion-card p { color: var(--texto); font-size: .96rem; margin-bottom: 18px; line-height: 1.7; }
.op-autor strong { display: block; font-family: 'Poppins'; color: var(--tinta); font-size: .95rem; }
.op-autor span { font-size: .8rem; color: var(--texto-2); }

/* ============================================================
   CTA TURNO
   ============================================================ */
.cta-turno { background: linear-gradient(120deg, var(--teal) 0%, var(--teal-dark) 100%); padding: 76px 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta-inner h2 { color: #fff; }
.cta-inner h2 em { color: #fff; text-decoration: underline; text-decoration-color: rgba(255,255,255,.5); text-underline-offset: 4px; }
.cta-inner p { color: rgba(255,255,255,.88); margin-top: 6px; }

/* ============================================================
   PAGE HERO
   ============================================================ */
.page-hero { background: linear-gradient(160deg, var(--menta) 0%, #fff 100%); padding: 70px 0 60px; }
.page-hero h1 { margin-bottom: 4px; }
.page-hero p { max-width: 560px; margin-top: 12px; font-size: 1.05rem; }
.pagina-contenido { max-width: 760px; }
.pagina-contenido p { margin-bottom: 16px; }

/* ============================================================
   TURNOS PAGE
   ============================================================ */
.turnos-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 52px; align-items: start; }
@media (max-width: 860px) { .turnos-layout { grid-template-columns: 1fr; } }
.turnos-info h2 { margin-bottom: 24px; }
.turnos-pasos { display: flex; flex-direction: column; gap: 18px; margin-bottom: 30px; }
.turnos-pasos li { display: flex; gap: 16px; align-items: flex-start; }
.paso-num { width: 38px; height: 38px; border-radius: 50%; background: var(--menta); color: var(--teal); font-family: 'Poppins'; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.turnos-pasos strong { display: block; font-family: 'Poppins'; color: var(--tinta); }
.turnos-pasos span { font-size: .9rem; color: var(--texto-2); }
.turnos-premium { background: var(--menta); border-radius: var(--radio); padding: 24px; }
.premium-badge { display: inline-block; font-family: 'Poppins'; font-weight: 600; font-size: .82rem; color: var(--teal); background: #fff; padding: 6px 14px; border-radius: 40px; margin-bottom: 12px; }
.turnos-premium p { font-size: .9rem; }

/* ============================================================
   FORMS
   ============================================================ */
.form-box { background: var(--menta); border-radius: var(--radio); padding: 36px; }
.form-box h2 { margin-bottom: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 520px) { .form-row { grid-template-columns: 1fr; } }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 15px; }
.form-group label { font-family: 'Poppins'; font-size: .82rem; font-weight: 500; color: var(--tinta); }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px 14px; border: 1.5px solid var(--border); border-radius: 12px; font-family: inherit; font-size: .92rem; color: var(--texto); background: #fff; transition: border-color var(--trans), box-shadow var(--trans); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px rgba(20,168,160,.12); }
.form-group textarea { resize: vertical; }
.modal-nota { font-size: .76rem; color: var(--texto-2); text-align: center; margin-top: 12px; }
.form-success { text-align: center; padding: 48px 24px; background: var(--menta); border-radius: var(--radio); }
.form-success svg { stroke: var(--teal); margin: 0 auto 16px; }
.form-success h3 { font-size: 1.5rem; margin-bottom: 8px; }

.contacto-layout { display: grid; grid-template-columns: 1fr 1.1fr; gap: 52px; align-items: start; }
@media (max-width: 860px) { .contacto-layout { grid-template-columns: 1fr; } }
.info-bloque { margin-bottom: 24px; }
.info-bloque h3 { font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; color: var(--teal); font-family: 'Nunito Sans'; font-weight: 700; margin-bottom: 8px; }
.info-bloque address, .info-bloque p { font-size: .95rem; color: var(--texto-2); line-height: 1.7; }
.info-links { display: flex; flex-direction: column; gap: 8px; }
.info-links a { color: var(--texto-2); transition: color var(--trans); }
.info-links a:hover { color: var(--teal); }
.info-urgencia { background: #fff5f4; border: 1px solid #ffd9d4; border-radius: var(--radio-sm); padding: 16px 20px; }
.info-urgencia strong { display: block; color: var(--coral-h); font-family: 'Poppins'; font-size: .85rem; }
.info-urgencia a { color: var(--coral-h); font-family: 'Poppins'; font-weight: 700; font-size: 1.2rem; }
.mapa-embed { margin-top: 20px; border-radius: var(--radio); overflow: hidden; }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay { display: none; position: fixed; inset: 0; z-index: 300; background: rgba(19,64,63,.6); backdrop-filter: blur(5px); align-items: center; justify-content: center; padding: 24px; }
.modal-overlay.open { display: flex; }
.modal-box { background: #fff; border-radius: var(--radio); padding: 38px; width: 100%; max-width: 560px; max-height: 92vh; overflow-y: auto; position: relative; animation: modal-in .3s ease; }
@keyframes modal-in { from { transform: translateY(18px); opacity: 0; } to { transform: none; opacity: 1; } }
.modal-close { position: absolute; top: 18px; right: 18px; width: 34px; height: 34px; border-radius: 50%; background: var(--menta); font-size: 1.3rem; color: var(--texto); display: flex; align-items: center; justify-content: center; }
.modal-close:hover { background: var(--menta-2); }
.modal-header { margin-bottom: 22px; }
.modal-header h2 { font-size: 1.7rem; margin: 4px 0; }
.modal-header p { font-size: .9rem; }

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.wa-float { position: fixed; bottom: 26px; right: 26px; z-index: 200; width: 56px; height: 56px; background: #25d366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,.45); transition: transform var(--trans); }
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 28px; height: 28px; fill: #fff; }
.wa-tooltip { position: absolute; right: 68px; background: var(--tinta); color: #fff; font-size: .8rem; font-weight: 600; padding: 6px 13px; border-radius: 10px; white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity var(--trans); }
.wa-float:hover .wa-tooltip { opacity: 1; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--tinta); color: rgba(255,255,255,.72); padding: 72px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 44px; padding-bottom: 50px; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-logo .logo-icon { background: rgba(255,255,255,.1); color: var(--menta); }
.footer-logo .logo-main { color: #fff; }
.footer-logo .logo-sub { color: rgba(255,255,255,.5); }
.footer-tagline { font-size: .92rem; line-height: 1.7; margin: 16px 0 18px; max-width: 300px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(255,255,255,.2); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.7); transition: all var(--trans); }
.footer-social a:hover { background: var(--teal); border-color: var(--teal); color: #fff; }
.footer-col h4 { font-family: 'Poppins'; font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.5); margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: .9rem; color: rgba(255,255,255,.72); transition: color var(--trans); }
.footer-col a:hover { color: #fff; }
.footer-contacto address { display: flex; flex-direction: column; gap: 9px; font-size: .9rem; margin-bottom: 16px; }
.footer-contacto a { color: rgba(255,255,255,.72); }
.footer-contacto a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 22px 0; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.footer-bottom p { font-size: .78rem; color: rgba(255,255,255,.5); }
.footer-impulso a { color: var(--menta); font-weight: 600; }

@media (max-width: 560px) { .seccion { padding: 60px 0; } .cta-inner { flex-direction: column; text-align: center; } }