/* ============================================================
   ADMI AGENCIA — Hoja de estilos principal
   Diseño profesional, accesible y responsive
   ============================================================ */

:root{
    --c-primary: #0a3d62;
    --c-primary-dark: #082a44;
    --c-accent: #3c6382;
    --c-light: #f5f7fa;
    --c-bg: #ffffff;
    --c-text: #1c2536;
    --c-muted: #5a6b80;
    --c-border: #e3e8ef;
    --c-success: #079f4d;
    --c-whatsapp: #25d366;
    --c-whatsapp-dark: #128c7e;
    --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
    --shadow-md: 0 6px 18px rgba(10,61,98,.10);
    --shadow-lg: 0 18px 40px rgba(10,61,98,.16);
    --radius: 14px;
    --radius-sm: 8px;
    --radius-lg: 22px;
    --container: 1200px;
    --transition: 220ms cubic-bezier(.2,.8,.2,1);
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body{
    margin:0;
    font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
    color: var(--c-text);
    background: var(--c-bg);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
img{ max-width: 100%; display:block; }
a{ color: var(--c-primary); text-decoration: none; transition: color var(--transition); }
a:hover{ color: var(--c-primary-dark); text-decoration: underline; }

h1,h2,h3,h4{ font-family: 'Playfair Display', 'Inter', serif; color: var(--c-primary-dark); margin: 0 0 .5em; line-height: 1.2; }
h1{ font-size: clamp(1.9rem, 4vw, 3rem); }
h2{ font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3{ font-size: clamp(1.2rem, 2vw, 1.5rem); }
p{ margin: 0 0 1em; }

.container{ width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 1.25rem; }

/* Skip link accesibilidad */
.skip-link{
    position: absolute; left: -9999px; top: -9999px;
    background: var(--c-primary); color: #fff; padding: .75rem 1rem; border-radius: 6px;
}
.skip-link:focus{ left: 1rem; top: 1rem; z-index: 9999; }

/* ============ HEADER ============ */
.site-header{
    position: sticky; top: 0; z-index: 100;
    background: rgba(255,255,255,.96); backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--c-border);
}
.header-inner{ display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .9rem 1.25rem; }
.brand{ display: flex; align-items: center; gap: .8rem; color: inherit; text-decoration: none; }
.brand:hover{ text-decoration: none; }
.brand-mark{ display: inline-flex; }
.brand-text strong{ display:block; font-size: 1.1rem; color: var(--c-primary-dark); }
.brand-text small{ display:block; font-size: .72rem; color: var(--c-muted); letter-spacing: .04em; text-transform: uppercase; }

.main-nav .nav-menu{ display: flex; gap: .25rem; list-style: none; padding: 0; margin: 0; }
.main-nav a{
    display: inline-block; padding: .55rem .9rem; border-radius: var(--radius-sm);
    color: var(--c-text); font-weight: 500; font-size: .94rem;
    transition: all var(--transition);
}
.main-nav a:hover{ background: var(--c-light); text-decoration: none; color: var(--c-primary); }
.main-nav a.active{ color: var(--c-primary); background: rgba(10,61,98,.08); }

.nav-toggle{
    display: none; background: transparent; border: 0; padding: .5rem; cursor: pointer;
    flex-direction: column; gap: 5px;
}
.nav-toggle span{ display: block; width: 24px; height: 2px; background: var(--c-primary-dark); transition: var(--transition); }

@media (max-width: 880px){
    .nav-toggle{ display: flex; }
    .main-nav .nav-menu{
        display: none; position: absolute; top: 100%; left: 0; right: 0;
        background: #fff; flex-direction: column; padding: .8rem 1rem;
        border-bottom: 1px solid var(--c-border); box-shadow: var(--shadow-md);
    }
    .main-nav .nav-menu.open{ display: flex; }
    .main-nav a{ width: 100%; padding: .8rem 1rem; }
}

/* ============ BANNER WHATSAPP SUPERIOR ============ */
.cta-banner{
    background: linear-gradient(90deg, #0a3d62, #0a3d62 60%, #082a44);
    color: #fff; padding: .8rem 0; border-bottom: 1px solid rgba(255,255,255,.06);
}
.cta-banner-inner{ display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.cta-banner-text{ display: flex; align-items: center; gap: .8rem; flex-wrap: wrap; }
.cta-pulse{
    width: 10px; height: 10px; border-radius: 50%; background: var(--c-whatsapp);
    box-shadow: 0 0 0 0 rgba(37,211,102,.7); animation: pulse 1.8s infinite;
}
@keyframes pulse{
    0%{ box-shadow: 0 0 0 0 rgba(37,211,102,.7); }
    70%{ box-shadow: 0 0 0 12px rgba(37,211,102,0); }
    100%{ box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}
.cta-banner-text strong{ font-size: 1rem; }
.cta-banner-sub{ font-size: .85rem; opacity: .85; }
.cta-whatsapp{
    display: inline-flex; align-items: center; gap: .55rem;
    background: var(--c-whatsapp); color: #fff; padding: .55rem 1rem; border-radius: 999px;
    font-weight: 600; font-size: .9rem; transition: all var(--transition);
}
.cta-whatsapp:hover{ background: var(--c-whatsapp-dark); color: #fff; text-decoration: none; transform: translateY(-1px); }

/* ============ HERO ============ */
.hero{ position: relative; overflow: hidden; min-height: 70vh; display: flex; align-items: center; }
.hero-bg{ position: absolute; inset: 0; z-index: 0; }
.hero-slide{
    position: absolute; inset: 0; background-size: cover; background-position: center;
    opacity: 0; transition: opacity 1.2s ease-in-out;
}
.hero-slide.active{ opacity: 1; }
.hero-content{ position: relative; z-index: 2; padding: 4rem 1.25rem; color: #fff; max-width: 880px; }
.hero-eyebrow{
    display: inline-block; padding: .35rem .9rem; border: 1px solid rgba(255,255,255,.4);
    border-radius: 999px; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase;
    margin-bottom: 1.2rem;
}
.hero-title{ color: #fff; font-size: clamp(2rem, 5vw, 3.4rem); }
.hero-title span{ color: #ffd166; }
.hero-subtitle{ font-size: 1.1rem; max-width: 720px; opacity: .95; }
.hero-cta{ display: flex; gap: .8rem; flex-wrap: wrap; margin: 1.6rem 0 2rem; }

.btn{
    display: inline-flex; align-items: center; gap: .5rem;
    padding: .85rem 1.6rem; border-radius: 999px;
    font-weight: 600; font-size: .98rem; cursor: pointer;
    transition: all var(--transition); border: 2px solid transparent;
}
.btn-primary{ background: var(--c-primary); color: #fff; }
.btn-primary:hover{ background: var(--c-primary-dark); color: #fff; text-decoration: none; transform: translateY(-2px); }
.btn-ghost{ background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.btn-ghost:hover{ background: rgba(255,255,255,.12); color: #fff; text-decoration: none; }
.btn-outline{ background: transparent; color: var(--c-primary); border-color: var(--c-primary); }
.btn-outline:hover{ background: var(--c-primary); color: #fff; text-decoration: none; }
.btn-whatsapp-lg{ background: var(--c-whatsapp); color: #fff; padding: 1rem 1.6rem; }
.btn-whatsapp-lg:hover{ background: var(--c-whatsapp-dark); color: #fff; text-decoration: none; transform: translateY(-2px); }

.hero-stats{
    list-style: none; padding: 0; margin: 2rem 0 0;
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
    border-top: 1px solid rgba(255,255,255,.18); padding-top: 1.6rem;
}
.hero-stats li{ display: flex; flex-direction: column; }
.hero-stats strong{ font-size: 1.6rem; color: #ffd166; font-family: 'Playfair Display', serif; }
.hero-stats span{ font-size: .82rem; opacity: .85; }

@media (max-width: 720px){
    .hero-stats{ grid-template-columns: repeat(2, 1fr); }
    .hero{ min-height: auto; }
}

/* ============ BANNER CREADOR ============ */
.creator-banner{
    background: linear-gradient(135deg, #f5f7fa, #e9eef5);
    padding: 2rem 0; border-bottom: 1px solid var(--c-border);
}
.creator-inner{
    display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap;
    background: #fff; border-radius: var(--radius-lg);
    padding: 1.4rem 1.6rem; box-shadow: var(--shadow-md);
    border: 1px solid var(--c-border);
}
.creator-avatar{ flex-shrink: 0; }
.creator-info{ flex: 1; min-width: 240px; }
.creator-label{ font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--c-muted); margin: 0 0 .3rem; }
.creator-name{ font-family: 'Inter', sans-serif; font-size: 1.35rem; margin: 0 0 .6rem; color: var(--c-primary-dark); }
.creator-meta{ list-style: none; padding: 0; margin: 0; display: flex; gap: 1.5rem; flex-wrap: wrap; color: var(--c-muted); font-size: .92rem; }
.creator-meta li{ display: flex; align-items: center; gap: .4rem; }
.creator-meta a{ color: var(--c-primary); }

/* ============ SECCIONES ============ */
.section{ padding: 4rem 0; }
.section-head{ text-align: center; max-width: 760px; margin: 0 auto 2.6rem; }
.section-head h2{ margin-bottom: .6rem; }
.eyebrow{
    display: inline-block; padding: .3rem .85rem; border-radius: 999px;
    background: rgba(10,61,98,.08); color: var(--c-primary);
    font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 600;
    margin-bottom: .8rem;
}
.section-sub{ color: var(--c-muted); font-size: 1.02rem; }

/* ============ TARJETAS ============ */
.cards-grid{
    display: grid; gap: 1.6rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.card{
    background: #fff; border-radius: var(--radius);
    overflow: hidden; box-shadow: var(--shadow-sm);
    border: 1px solid var(--c-border);
    transition: all var(--transition);
    display: flex; flex-direction: column;
}
.card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(10,61,98,.2); }
.card-media{
    aspect-ratio: 16/9; background-size: cover; background-position: center;
    background-color: var(--c-accent);
}
.card-body{ padding: 1.4rem 1.5rem 1.6rem; flex: 1; display: flex; flex-direction: column; }
.card-body h3{ font-family: 'Inter', sans-serif; font-size: 1.18rem; margin-bottom: .5rem; }
.card-body h3 a{ color: var(--c-primary-dark); }
.card-body p{ color: var(--c-muted); font-size: .95rem; flex: 1; }
.card-link{ color: var(--c-primary); font-weight: 600; font-size: .9rem; }

/* ============ TWO COL ============ */
.two-col{
    display: grid; gap: 3rem; grid-template-columns: 1.2fr 1fr;
    align-items: center;
}
.check-list{ list-style: none; padding: 0; margin: 0 0 1.6rem; }
.check-list li{
    padding: .55rem 0 .55rem 1.8rem; position: relative;
    border-bottom: 1px dashed var(--c-border);
}
.check-list li::before{
    content: "✓"; position: absolute; left: 0; top: .55rem;
    width: 22px; height: 22px; border-radius: 50%;
    background: var(--c-success); color: #fff; font-size: .8rem;
    display: flex; align-items: center; justify-content: center;
}

.quote-card{
    background: linear-gradient(135deg, #0a3d62, #3c6382);
    color: #fff; padding: 2rem; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}
.quote-card blockquote{ font-family: 'Playfair Display', serif; font-size: 1.4rem; line-height: 1.4; margin: 1rem 0; color: #fff; }
.quote-card cite{ display: block; font-style: normal; font-size: .9rem; opacity: .85; }

@media (max-width: 880px){ .two-col{ grid-template-columns: 1fr; } }

/* ============ FAQ ============ */
.faq-list{ max-width: 820px; margin: 0 auto; }
.faq-item{
    background: #fff; border: 1px solid var(--c-border);
    border-radius: var(--radius); margin-bottom: .8rem; overflow: hidden;
    transition: border-color var(--transition);
}
.faq-item[open]{ border-color: var(--c-primary); }
.faq-item summary{
    padding: 1rem 1.4rem; cursor: pointer; font-weight: 600;
    color: var(--c-primary-dark); list-style: none;
    display: flex; align-items: center; justify-content: space-between;
}
.faq-item summary::-webkit-details-marker{ display: none; }
.faq-item summary::after{ content: "+"; font-size: 1.4rem; color: var(--c-primary); transition: transform var(--transition); }
.faq-item[open] summary::after{ content: "−"; }
.faq-item p{ padding: 0 1.4rem 1.2rem; color: var(--c-muted); margin: 0; }

/* ============ CTA FINAL ============ */
.cta-final{
    background: linear-gradient(135deg, var(--c-primary-dark), var(--c-primary));
    color: #fff; padding: 3rem 0;
}
.cta-final-inner{
    display: flex; align-items: center; justify-content: space-between;
    gap: 2rem; flex-wrap: wrap;
}
.cta-final h2{ color: #fff; margin-bottom: .3rem; }
.cta-final p{ opacity: .9; margin: 0; }

/* ============ FOOTER ============ */
.site-footer{ background: #061e2f; color: rgba(255,255,255,.85); padding: 3rem 0 0; }
.footer-grid{
    display: grid; gap: 2rem;
    grid-template-columns: 1.4fr repeat(3, 1fr);
}
.site-footer h3, .site-footer h4{ color: #fff; font-family: 'Inter', sans-serif; font-size: 1.05rem; margin-bottom: .8rem; letter-spacing: .04em; }
.site-footer h3{ font-family: 'Playfair Display', serif; font-size: 1.4rem; }
.site-footer ul{ list-style: none; padding: 0; margin: 0; }
.site-footer li{ padding: .3rem 0; }
.site-footer a{ color: rgba(255,255,255,.85); }
.site-footer a:hover{ color: #ffd166; text-decoration: none; }
.muted{ color: rgba(255,255,255,.6); }
.muted.small{ font-size: .8rem; }
.footer-bottom{ border-top: 1px solid rgba(255,255,255,.1); margin-top: 2rem; padding: 1.2rem 0; }
.footer-bottom-inner{ display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.footer-bottom p{ margin: 0; font-size: .88rem; color: rgba(255,255,255,.7); }

@media (max-width: 880px){
    .footer-grid{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px){
    .footer-grid{ grid-template-columns: 1fr; }
}

/* ============ WHATSAPP FLOTANTE ============ */
.float-whatsapp{
    position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 99;
    width: 60px; height: 60px; border-radius: 50%;
    background: var(--c-whatsapp); color: #fff;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 8px 22px rgba(37,211,102,.4);
    transition: all var(--transition);
    animation: float-bounce 2s ease-in-out infinite;
}
.float-whatsapp:hover{ transform: scale(1.08); color: #fff; text-decoration: none; }
@keyframes float-bounce{
    0%,100%{ transform: translateY(0); }
    50%{ transform: translateY(-6px); }
}
.float-tip{
    position: absolute; right: 70px; top: 50%; transform: translateY(-50%);
    background: #fff; color: var(--c-primary-dark); padding: .35rem .8rem;
    border-radius: 6px; font-size: .8rem; font-weight: 600; white-space: nowrap;
    box-shadow: var(--shadow-md); opacity: 0; transition: opacity var(--transition);
    pointer-events: none;
}
.float-whatsapp:hover .float-tip{ opacity: 1; }

/* ============ PÁGINAS DE CONTENIDO ============ */
.page-hero{
    background: linear-gradient(135deg, var(--c-primary-dark), var(--c-accent));
    color: #fff; padding: 3.5rem 0 3rem; text-align: center;
}
.page-hero h1{ color: #fff; }
.page-hero p{ opacity: .9; max-width: 720px; margin: 0 auto; font-size: 1.1rem; }

.content-block{ padding: 3rem 0; }
.content-block .container{ max-width: 880px; }
.content-block h2{ margin-top: 2rem; }
.content-block h3{ margin-top: 1.6rem; font-family: 'Inter', sans-serif; color: var(--c-primary-dark); }
.content-block ul, .content-block ol{ padding-left: 1.4rem; }
.content-block li{ margin-bottom: .4rem; }
.content-block blockquote{
    margin: 1.6rem 0; padding: 1.2rem 1.4rem;
    background: var(--c-light); border-left: 4px solid var(--c-primary);
    border-radius: var(--radius-sm); font-style: italic; color: var(--c-muted);
}

.callout{
    background: #fff8e1; border: 1px solid #ffe082;
    border-left: 4px solid #f9a825; padding: 1rem 1.2rem;
    border-radius: var(--radius-sm); margin: 1.5rem 0;
}
.callout strong{ color: #b66a00; display: block; margin-bottom: .3rem; }

/* Form */
.form{ display: grid; gap: 1rem; }
.form-row{ display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 600px){ .form-row{ grid-template-columns: 1fr; } }
.form label{ display: block; font-weight: 600; font-size: .9rem; margin-bottom: .3rem; color: var(--c-primary-dark); }
.form input, .form textarea, .form select{
    width: 100%; padding: .7rem .9rem; border: 1px solid var(--c-border);
    border-radius: var(--radius-sm); font: inherit; color: var(--c-text);
    background: #fff; transition: border-color var(--transition);
}
.form input:focus, .form textarea:focus, .form select:focus{
    outline: none; border-color: var(--c-primary);
    box-shadow: 0 0 0 3px rgba(10,61,98,.12);
}
.form textarea{ min-height: 140px; resize: vertical; }
.form-submit{ background: var(--c-primary); color: #fff; border: 0; padding: .9rem 1.6rem; border-radius: 999px; font-weight: 600; cursor: pointer; transition: background var(--transition); }
.form-submit:hover{ background: var(--c-primary-dark); }

/* Reveal on scroll */
.reveal{ opacity: 0; transform: translateY(20px); transition: all .8s ease; }
.reveal.visible{ opacity: 1; transform: translateY(0); }

/* Impresión */
@media print{
    .site-header, .cta-banner, .float-whatsapp, .cookie-banner, .cookie-modal,
    .cta-final, .creator-banner { display: none !important; }
    body{ color: #000; background: #fff; }
    .page-hero{ background: #fff !important; color: #000 !important; padding: 1rem 0; }
    .page-hero h1{ color: #000 !important; }
}