/*
Theme Name: Inverair
Theme URI: https://inverairfactory.com
Author: mowomo
Description: Tema a medida para Inverair Factory. Paginas estaticas via plantillas PHP, sin editor de bloques. Identidad de marca Inverair (navy/burdeos, Montserrat/Roboto).
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: inverair
*/

/* ============ TOKENS ============ */
:root{
  --color-navy:#061928; --color-navy-alt:#0C2D45;
  --color-burgundy:#B54440; --color-burgundy-dark:#A24549;
  --color-text:#111111; --color-text-inverse:#FFFFFF;
  --color-text-secondary:#4A4A4A; --color-text-muted:#7A7A7A;
  --color-surface-light:#F5F4F4; --color-white:#FFFFFF;
  --color-border-light:#E0E0E0; --color-border-inverse:rgba(255,255,255,.15);
  --shadow-navy:rgba(6,25,40,.12); --shadow-navy-deep:rgba(6,25,40,.25); --shadow-burgundy:rgba(181,68,64,.15);
  --font-heading:'Montserrat','Helvetica Neue',Arial,sans-serif;
  --font-body:'Roboto','Helvetica Neue',Arial,sans-serif;
  --container:1200px; --pad:24px;
  --radius-sm:4px; --radius-md:8px; --radius-lg:16px;
}

/* ============ RESET / BASE ============ */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);font-weight:400;color:var(--color-text);background:var(--color-white);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--color-burgundy);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--color-burgundy-dark)}
h1,h2,h3,h4{font-family:var(--font-heading);text-transform:uppercase;margin:0 0 .5em;color:var(--color-navy);line-height:1.2}
p{margin:0 0 1em}
.container{max-width:var(--container);margin:0 auto;padding:0 var(--pad)}
.section{padding:96px var(--pad)}
.section--compact{padding:64px var(--pad)}
.section--light{background:var(--color-surface-light)}
.section--navy{background:var(--color-navy);color:var(--color-text-inverse)}
.section--navy h1,.section--navy h2,.section--navy h3,.section--navy h4{color:var(--color-text-inverse)}
.center{text-align:center}
.lead{font-size:18px;font-weight:300;line-height:1.7;color:var(--color-text-secondary);max-width:760px}
.center .lead{margin-left:auto;margin-right:auto}
.eyebrow{font-family:var(--font-heading);text-transform:uppercase;letter-spacing:2px;font-size:13px;font-weight:600;color:var(--color-burgundy);margin-bottom:8px;display:block}
.section--navy .eyebrow{color:#7Fb0d8}

/* ============ TYPO SCALE ============ */
h1{font-size:56px;font-weight:800;letter-spacing:2px}
h2{font-size:40px;font-weight:700;letter-spacing:1.5px}
h3{font-size:24px;font-weight:600;letter-spacing:1px}
h4{font-size:19px;font-weight:600;letter-spacing:.5px}
@media(max-width:767px){h1{font-size:34px}h2{font-size:26px}h3{font-size:20px}.section{padding:64px var(--pad)}}

/* ============ BUTTONS ============ */
.btn{display:inline-block;font-family:var(--font-heading);font-weight:600;font-size:14px;letter-spacing:1.5px;text-transform:uppercase;padding:14px 32px;border-radius:var(--radius-sm);border:2px solid transparent;cursor:pointer;transition:all .3s ease}
.btn--primary{background:var(--color-burgundy);color:#fff;border-color:var(--color-burgundy)}
.btn--primary:hover{background:var(--color-burgundy-dark);border-color:var(--color-burgundy-dark);color:#fff;box-shadow:0 4px 16px var(--shadow-burgundy)}
.btn--secondary{background:transparent;color:#fff;border-color:#fff}
.btn--secondary:hover{background:#fff;color:var(--color-navy)}
.btn--ghost{background:transparent;color:var(--color-burgundy);border-color:var(--color-burgundy)}
.btn--ghost:hover{background:var(--color-burgundy);color:#fff}

/* ============ HEADER / NAV ============ */
.site-header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:var(--color-navy);box-shadow:0 2px 12px var(--shadow-navy-deep)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;max-width:var(--container);margin:0 auto;padding:14px var(--pad)}
.site-logo img{height:40px;width:auto}
.nav-menu{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0}
.nav-menu a{font-family:var(--font-heading);font-size:13.5px;font-weight:500;letter-spacing:1px;text-transform:uppercase;color:#fff}
.nav-menu a:hover,.nav-menu .current-menu-item>a{color:var(--color-burgundy)}
.nav-social{display:flex;gap:14px;align-items:center;margin-left:8px}
.nav-social a{color:#fff;font-size:16px}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:26px;cursor:pointer;line-height:1}
body{padding-top:68px}
@media(max-width:1024px){
  .nav-toggle{display:block}
  .nav-menu{position:fixed;inset:68px 0 auto 0;flex-direction:column;background:var(--color-navy);gap:0;max-height:0;overflow:hidden;transition:max-height .3s ease;border-top:1px solid var(--color-border-inverse)}
  .nav-menu.open{max-height:80vh}
  .nav-menu li{width:100%;text-align:center;border-bottom:1px solid var(--color-border-inverse)}
  .nav-menu a{display:block;padding:16px}
  .nav-social{display:none}
}

/* ============ HERO ============ */
.hero{position:relative;background:var(--color-navy);color:#fff;text-align:center;padding:120px var(--pad) 96px;overflow:hidden}
.hero--image{background-size:cover;background-position:center}
.hero::after{content:"";position:absolute;inset:0;background:rgba(6,25,40,.55);z-index:0}
.hero>*{position:relative;z-index:1}
.hero h1{color:#fff;max-width:900px;margin:0 auto 20px}
.hero p{font-size:19px;font-weight:300;color:rgba(255,255,255,.9);max-width:620px;margin:0 auto 32px}
/* Franja diagonal navy/burdeos bajo hero */
.diagonal-band{height:70px;background:linear-gradient(to right,var(--color-navy) 0 55%,var(--color-burgundy) 55% 100%);clip-path:polygon(0 0,100% 0,100% 55%,0 100%)}

/* ============ FEATURE CARDS ============ */
.grid{display:grid;gap:32px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:1024px){.grid-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:767px){.grid-3,.grid-2{grid-template-columns:1fr}}
.card{background:#fff;border-radius:var(--radius-md);padding:36px 26px;text-align:center;box-shadow:0 2px 8px var(--shadow-navy);transition:transform .3s ease,box-shadow .3s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 8px 24px var(--shadow-navy-deep)}
.icon-circle{width:96px;height:96px;border-radius:50%;background:var(--color-navy);display:flex;align-items:center;justify-content:center;margin:0 auto 18px;overflow:hidden}
.icon-circle img{width:52px;height:52px;object-fit:contain}
.card h3{color:var(--color-navy);margin-bottom:10px}
.card p{color:var(--color-text-secondary);font-weight:300;font-size:15px;margin-bottom:14px}

/* ============ SPLIT (imagen + texto) ============ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split img{border-radius:var(--radius-md);box-shadow:0 8px 24px var(--shadow-navy);width:100%;object-fit:cover}
.split .txt h2,.split .txt h3{margin-bottom:14px}
.split .txt ul{padding-left:0;list-style:none;margin:16px 0 0}
.split .txt li{position:relative;padding-left:26px;margin-bottom:8px;font-weight:300;color:var(--color-text-secondary)}
.split .txt li::before{content:"\2713";position:absolute;left:0;color:var(--color-burgundy);font-weight:700}
.split--rev .img{order:2}
@media(max-width:767px){.split{grid-template-columns:1fr;gap:24px}.split--rev .img{order:0}}

/* ============ OTAN ============ */
.otan{display:grid;grid-template-columns:1.6fr 1fr;gap:48px;align-items:center}
.otan img{max-width:260px;border-radius:var(--radius-sm)}
@media(max-width:767px){.otan{grid-template-columns:1fr}}

/* ============ BANDA CON FONDO IMAGEN ============ */
.image-band{position:relative;color:#fff;padding:110px var(--pad);background-size:cover;background-position:center}
.image-band::before{content:"";position:absolute;inset:0;background:rgba(6,25,40,.6)}
.image-band .container{position:relative}
.image-band h2{color:#fff}
.image-band p{max-width:560px;color:rgba(255,255,255,.9);font-weight:300}

/* ============ MEDIOS ============ */
.medios-logos{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:44px;margin-top:8px}
.medios-logos img{height:46px;width:auto;filter:grayscale(1);opacity:.75;transition:all .3s ease}
.medios-logos img:hover{filter:none;opacity:1}

/* ============ STAT ============ */
.stat-badge{display:inline-flex;align-items:baseline;gap:10px;background:var(--color-burgundy);color:#fff;font-family:var(--font-heading);text-transform:uppercase;letter-spacing:1px;padding:10px 22px;border-radius:var(--radius-sm);font-size:14px;font-weight:600}
.stat-badge .num{font-size:30px;font-weight:800;line-height:1}

/* ============ TABLA ============ */
.data-table{width:100%;border-collapse:collapse;font-family:var(--font-body);font-size:14px;margin-top:16px}
.data-table th{background:var(--color-navy);color:#fff;font-family:var(--font-heading);font-weight:600;font-size:12px;letter-spacing:1px;text-transform:uppercase;padding:12px 16px;text-align:left}
.data-table td{padding:10px 16px;border-bottom:1px solid var(--color-border-light)}
.data-table tr:nth-child(even){background:var(--color-surface-light)}

/* ============ FORM ============ */
.form-field{margin-bottom:16px}
.form-field label{display:block;font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:600;color:var(--color-navy);margin-bottom:6px}
.form-field input,.form-field textarea{width:100%;padding:12px 14px;border:1px solid var(--color-border-light);border-radius:var(--radius-sm);font-family:var(--font-body);font-size:15px}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--color-burgundy)}
.form-note{font-size:12px;color:var(--color-text-muted)}

/* ============ CTA BAND ============ */
.cta-band{background:var(--color-navy);color:#fff;text-align:center;padding:96px var(--pad)}
.cta-band h2{color:#fff}
.cta-band .stat-badge{margin-bottom:18px}

/* ============ FOOTER ============ */
.site-footer{background:var(--color-navy);color:rgba(255,255,255,.85);padding:64px var(--pad) 0}
.footer-top{max-width:var(--container);margin:0 auto;display:grid;grid-template-columns:1fr 2fr;gap:48px;align-items:start}
.footer-logo img{height:52px;margin-bottom:16px}
.footer-nav{display:flex;flex-wrap:wrap;gap:10px 28px;margin-bottom:24px;list-style:none;padding:0}
.footer-nav a{font-family:var(--font-heading);text-transform:uppercase;font-size:12px;letter-spacing:1px;color:#fff}
.footer-contact p{margin:0 0 8px;font-size:14px}
.footer-contact a{color:rgba(255,255,255,.85)}
.footer-bottom{max-width:var(--container);margin:32px auto 0;border-top:1px solid var(--color-border-inverse);padding:20px 0;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:12px;color:var(--color-text-muted)}
.footer-legal a{color:var(--color-text-muted);margin-right:16px;font-size:12px}
@media(max-width:767px){.footer-top{grid-template-columns:1fr;gap:28px}}

/* ============ WHATSAPP FLOTANTE ============ */
.wa-float{position:fixed;right:20px;bottom:20px;width:54px;height:54px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;color:#fff;font-size:28px;z-index:900;box-shadow:0 4px 14px rgba(0,0,0,.3)}
.wa-float:hover{color:#fff;transform:scale(1.05)}

/* ============ PAGINA GENERICA / BLOG ============ */
.page-body{max-width:820px;margin:0 auto;padding:120px var(--pad) 80px}
.page-body h1{margin-bottom:24px}
.post-card{border-bottom:1px solid var(--color-border-light);padding:24px 0}
.post-card h2{font-size:24px}
.post-meta{color:var(--color-text-muted);font-size:13px;font-family:var(--font-heading);text-transform:uppercase;letter-spacing:1px}