/* ===== Reset & Base ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,"Helvetica Neue",Arial,"Noto Sans",sans-serif;line-height:1.5;color:#111;background:#f4f6f9;scroll-behavior:smooth;font-size:clamp(15px,1.2vw,18px)}
img{max-width:100%;display:block;height:auto}
a{text-decoration:none;color:#fff;transition:0.3s}
a:hover{color:#ffd700}
:root{--brand:#0093be;--brand-dark:#1c5baa;--brand-gradient:linear-gradient(135deg,#0093be,#1c5baa);--ink:#111;--muted:#555;--bg:#fff;--section:#e6f0fa;--radius:16px;--shadow:0 12px 36px rgba(16,24,40,.12);--container:1100px}

/* ===== Contenedores y grids ===== */
.container{max-width:var(--container);margin:0 auto;padding:clamp(16px,4vw,24px)}
.grid{display:grid;gap:clamp(16px,2vw,24px)}
.grid-2{grid-template-columns:repeat(2,1fr);margin-bottom:16px}
.grid-3{grid-template-columns:repeat(3,1fr);margin-bottom:16px}
.grid-3 .catalog-medium{grid-template-columns:1fr;text-align:center;padding:16px;box-shadow:0 6px 16px rgba(0,0,0,.08)}
.grid-3 .catalog-medium img{max-width:220px;aspect-ratio:3/4;object-fit:cover}
.grid-3 .catalog-medium>div{width:100%}
.grid-3 .catalog-medium h3{font-size:1.05rem}
.grid-3 .catalog-medium p{font-size:.95rem}
.grid-3{margin-bottom:8px}
.grid-4{grid-template-columns:repeat(4,1fr);margin-bottom:16px}
@media(max-width:900px){.grid-2{grid-template-columns:1fr}}
@media(max-width:900px){.grid-3{grid-template-columns:1fr}}
@media(max-width:900px){.grid-4{grid-template-columns:1fr}}

/* ===== Header ===== */
header{position:sticky;top:0;left:0;width:100%;z-index:999;background:var(--brand-gradient);padding:0;transition:transform 0.4s ease,box-shadow 0.3s ease;box-shadow:0 4px 24px rgba(0,0,0,0.15)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:clamp(12px,2vw,16px);max-width:var(--container);margin:0 auto;padding:0}
.logo{display:flex;align-items:center;gap:clamp(12px,2vw,20px);font-weight:bold;font-size:clamp(1rem,2vw,1.2rem);color:#fff}
.logo img{height:clamp(60px,8vw,100px)}
.menu{display:flex;gap:clamp(12px,2vw,20px);align-items:center;list-style:none;font-weight:600;transition:none;position:relative}
.menu a{color:#fff;position:relative;text-decoration:none;padding:0.5rem 1rem}
.menu a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:#ffd700;transition:width .3s}
.menu a:hover::after{width:100%}
.menu-btn{display:none;background:none;border:2px solid #fff;color:#fff;padding:0.5rem 1rem;font-size:1rem;cursor:pointer;z-index:1001;position:relative}
@media(max-width:768px){.menu{flex-direction:column;position:fixed;top:60px;left:0;width:100%;background:var(--brand-dark);overflow:hidden;max-height:0;opacity:0;transition:max-height 0.4s ease,opacity 0.4s ease;z-index:1000}.menu.show{max-height:1000px;opacity:1}.menu-btn{display:inline-flex;align-items:center;gap:8px;border:1px solid #fff;background:transparent;padding:8px 12px;border-radius:0;color:#fff;cursor:pointer}}

/* ===== Hero ===== */
.hero{background:linear-gradient(180deg, rgba(0,0,0,0.35), rgba(0,0,0,0.3)), url("IMAGES/MISCELLANEOUS/BANNER.jpg");background-size:cover;background-position:center;color:#fff;text-align:center;position:relative;min-height:60vh;display:flex;flex-direction:column;justify-content:center;align-items:center}
.hero>h1,.hero>h2,.hero>h3,.hero>p{margin-top:0 !important}
.hero::before{content:"";position:absolute;inset:0;background:rgba(0,147,190,0.4);z-index:0}
.hero h1,.hero p,.hero .btn{position:relative;z-index:1}
.hero h1{font-size:clamp(32px,6vw,64px);margin-bottom:16px;text-shadow:2px 2px 14px rgba(0,0,0,.5)}
.hero p{font-size:clamp(18px,2.5vw,22px);margin-bottom:24px;text-shadow:1px 1px 8px rgba(0,0,0,.4)}

/* ===== Botón ===== */
.btn{text-align:center;display:inline-block;background:var(--brand-dark);color:#fff;padding:14px 24px;border-radius:16px;font-weight:700;box-shadow:var(--shadow);transition:0.4s}
.btn:hover{background:#ffd700;color:#111}

/* ===== Centrar botón "Conoce más" ===== */
#catálogo{text-align:center}

/* ===== Secciones ===== */
section{padding:clamp(40px,5vw,60px) clamp(16px,4vw,24px);position:relative}
.section-alt{background:var(--section)}
h2{font-size:clamp(24px,4vw,40px);margin-bottom:20px}
h3{font-size:clamp(18px,3vw,28px);margin-bottom:12px}
.muted{color:var(--muted)}

/* ===== Bullets ===== */
.bullets{display:grid;gap:clamp(12px,2vw,16px)}
.bullets li{background:var(--brand-gradient);color:#fff;border-radius:16px;padding:clamp(12px,2vw,20px);font-weight:600;transition:0.3s;cursor:pointer;box-shadow:var(--shadow)}
.bullets li:hover{transform:translateY(-6px);box-shadow:0 16px 48px rgba(16,24,40,.2)}

/* ===== Cards ===== */
.card{background:#fff;border-radius:var(--radius);padding:clamp(16px,3vw,28px);box-shadow:var(--shadow);transition:0.3s}
.card:hover{transform:translateY(-6px);box-shadow:0 20px 48px rgba(16,24,40,.25)}

/* ===== Index catálogos ===== */
.catalogos-core{position:relative;padding:40px 0;overflow:hidden;background:linear-gradient(180deg,#eef3f9 0%,#e6edf6 100%);color:#0f2a44}
.core-bg{position:absolute;inset:0;background:radial-gradient(circle at 18% 30%,rgba(0,147,190,.14),transparent 55%),radial-gradient(circle at 82% 70%,rgba(28,91,170,.10),transparent 55%);z-index:0}
.core-layout{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:72px;align-items:center}
.core-main h2{font-size:44px;line-height:1.1;margin:20px 0 28px;color:#0f2a44;font-weight:700}
.core-sub{max-width:520px;font-size:17px;line-height:1.55;color:#4b5d73;margin:0 0 36px}
.core-tag{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:#1c5baa;font-weight:600}
.core-btn{display:inline-block;padding:14px 42px;font-size:16px;color:#ffffff;background:var(--brand-gradient);border-radius:999px;text-decoration:none;font-weight:600;transition:all .3s ease;box-shadow:0 12px 32px rgba(28,91,170,.25)}
.core-btn:hover{transform:translateY(-3px);box-shadow:0 20px 48px rgba(28,91,170,.35)}
.core-media{position:relative;border-radius:18px;overflow:hidden;box-shadow:0 30px 80px rgba(16,24,40,.35)}
.core-media video{width:100%;height:100%;object-fit:cover;display:block}
.iframe-container {position: relative;width: 100%;height: 0;padding-bottom: 56.25%;}
.iframe-container iframe {position: absolute;top: 0;left: 0;width: 100%;height: 100%;border: 0;border-radius: 18px;}
@media(max-width:1024px){.catalogos-core{padding:80px 0}.core-layout{grid-template-columns:1fr;gap:56px;text-align:center}.core-main h2{font-size:38px}.core-sub{margin:0 auto 32px}}
@media(max-width:640px){.catalogos-core{padding:40px 0}.core-tag{font-size:11px;letter-spacing:1.6px}.core-main h2{font-size:30px;line-height:1.2;margin:16px 0 24px}.core-btn{padding:13px 34px;font-size:15px}}

/* ===== Industrias Core ===== */
.industrias-core{padding:20px 0;background:#eef3f9;color:#0f2a44}
.industrias-header{max-width:640px;margin-bottom:40px}
.industrias-header h2{font-size:42px;margin-bottom:16px;color:#0f2a44}
.industrias-header p{font-size:18px;color:#4b5d73}
.industrias-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.industria-card{position:relative;height:280px;background-size:cover;background-position:center;border-radius:18px;overflow:hidden;text-decoration:none;transition:transform .4s ease,box-shadow .4s ease;box-shadow:0 14px 36px rgba(16,24,40,.18)}
.industria-card:hover{transform:translateY(-8px);box-shadow:0 28px 60px rgba(16,24,40,.28)}
.industria-card .overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(15,42,68,.85),rgba(15,42,68,.35));padding:32px;display:flex;flex-direction:column;justify-content:flex-end}
.industria-card h3{font-size:24px;margin-bottom:8px;color:#ffffff}
.industria-card span{font-size:15px;color:#e6eef7}
@media(max-width:1024px){.industrias-header h2{font-size:36px}.industrias-header p{font-size:16px}.industrias-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.industrias-header h2{font-size:28px}.industrias-header p{font-size:14px}.industrias-grid{grid-template-columns:1fr}.industria-card{height:160px}.industria-card h3{font-size:20px}.industria-card span{font-size:13px}}

/* ===== Carousel ===== */
.carousel-wrapper{position:relative;width:100%;max-width:1350px;margin:auto;padding:0 20px}
.carousel-container{overflow:hidden}
.carousel{display:flex;transition:transform 0.5s ease-in-out;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;touch-action:pan-y;scroll-behavior:smooth;cursor:grab}
.carousel-item{flex:0 0 20%;box-sizing:border-box;padding:clamp(5px,1vw,10px);display:flex;scroll-snap-align:start;user-select:none;pointer-events:auto}
.carousel-content{background:white;border-radius:10px;box-shadow:0 2px 6px rgba(0,0,0,0.1);padding:clamp(10px,1.8vw,14px);text-align:center;display:flex;flex-direction:column;justify-content:space-between}
.carousel img{width:100%;height:auto;object-fit:contain;border-radius:8px;max-height:140px}
.carousel h3{margin:clamp(4px,0.8vw,6px) 0 4px;font-size:clamp(15px,1.5vw,18px);min-height:36px;display:flex;align-items:center;justify-content:center}
.carousel p{font-size:clamp(11px,1.2vw,13px);color:#555;flex-grow:1;min-height:50px;display:flex;align-items:flex-start;justify-content:center;text-align:center}
.carousel button{margin-top:clamp(5px,0.8vw,8px);padding:clamp(5px,1vw,7px) clamp(10px,2vw,12px);border:none;background:#1c5baa;color:white;border-radius:5px;cursor:pointer}
.arrow{position:absolute;top:50%;transform:translateY(-50%);background:#1c5baa;color:white;border:none;width:clamp(30px,5vw,40px);height:clamp(30px,5vw,40px);cursor:pointer;border-radius:50%;font-size:clamp(14px,2vw,18px);z-index:10}
.arrow.left{left:0;transform:translate(-50%,-50%)}
.arrow.right{right:0;transform:translate(50%,-50%)}
.carousel-dots{display:flex;justify-content:center;margin-top:16px;gap:10px}
.carousel-dots button{width:12px;height:12px;border-radius:50%;border:none;background:#bbb;cursor:pointer;transition:0.3s}
.carousel-dots button.active{background:#1c5baa}
@media(max-width:1200px){.carousel-item{flex:0 0 25%}}
@media(max-width:900px){.carousel-item{flex:0 0 33.33%}}
@media(max-width:600px){.carousel-wrapper{padding:0 20px}.carousel-item{flex:0 0 100% !important;display:grid !important;grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:minmax(80px,auto);gap:6px;padding:6px}.carousel img{max-height:80px}.carousel-content{padding:5px}.carousel h3{font-size:13px;min-height:26px}.carousel p{font-size:11px;min-height:38px}.arrow.left{left:2px}.arrow.right{right:2px}}
@media(max-width:400px){.carousel-wrapper{padding:0 15px}.carousel-item{flex:0 0 100% !important;display:grid !important;grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:minmax(70px,auto);gap:5px;padding:5px}.carousel img{max-height:70px}.carousel-content{padding:4px}.carousel h3{font-size:12px;min-height:24px}.carousel p{font-size:11px;min-height:35px}.arrow.left{left:2px}.arrow.right{right:2px}}

/* ===== Slider ===== */
.slider{position:relative;border-radius:var(--radius);box-shadow:var(--shadow);margin-top:32px}
.slider-viewport{overflow:hidden;width:100%}
.slider-track{display:flex;transition:transform 0.7s cubic-bezier(0.77,0,0.175,1)}
.slide{min-width:100%;padding:clamp(20px,2vw,40px);background:#f4f6f9;display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2vw,24px);align-items:center;border-radius:var(--radius);box-sizing:border-box;height:auto;max-height:400px}
.slide img{border-radius:8px;width:100%;height:auto;object-fit:cover;box-shadow:var(--shadow);border:4px solid #0093be;max-height:100%}
.slider-buttons{position:absolute;top:50%;width:100%;display:flex;justify-content:space-between;transform:translateY(-50%)}
.slider-buttons button{background:var(--brand-dark);border:none;color:#fff;width:clamp(40px,5vw,50px);height:clamp(40px,5vw,50px);border-radius:50%;cursor:pointer;font-size:clamp(1rem,2vw,1.3rem);display:flex;align-items:center;justify-content:center;transition:0.3s}
.slider-buttons button:hover{background:var(--brand)}
.slider-buttons #prev{transform:translateX(-120%) translateY(-50%)}
.slider-buttons #next{transform:translateX(120%) translateY(-50%)}
.slider-dots{display:flex;justify-content:center;margin-top:16px;gap:10px}
.slider-dots button{width:clamp(12px,2vw,15px);height:clamp(12px,2vw,15px);border-radius:50%;border:none;background:#bbb;cursor:pointer;transition:0.3s;transform:translateY(-150%)}
.slider-dots button.active{background:#1c5baa}
@media(max-width:1200px){.slider-buttons #prev{transform:translateX(-100%) translateY(-50%)}.slider-buttons #next{transform:translateX(100%) translateY(-50%)}}
@media(max-width:900px){.slide{grid-template-columns:1fr;text-align:center;max-width:90%;margin:0 auto;height:auto}.slide img{margin:0 auto;max-height:250px;width:80%}.slider-buttons button{width:clamp(35px,4vw,45px);height:clamp(35px,4vw,45px)}.slider-buttons #prev{transform:translateX(-90%) translateY(-50%)}.slider-buttons #next{transform:translateX(90%) translateY(-50%)}}
@media(max-width:600px){.slide{grid-template-columns:1fr;text-align:center;max-width:80%;margin:0 auto;padding:12px;gap:12px;height:auto}.slide img{width:90%;max-height:none;margin:0 auto}.slide h3{font-size:18px}.slide p{font-size:14px}.slider-buttons button{width:clamp(30px,6vw,40px);height:clamp(30px,6vw,40px)}.slider-buttons #prev{transform:translateX(-80%) translateY(-50%)}.slider-buttons #next{transform:translateX(80%) translateY(-50%)}}
@media(max-width:400px){.slide{grid-template-columns:1fr;text-align:center;max-width:80%;margin:0 auto;padding:8px;gap:8px;height:auto}.slide img{width:90%;max-height:none;margin:0 auto}.slide h3{font-size:16px}.slide p{font-size:13px}}

/* ===== Formulario ===== */
#contacto{scroll-margin-top:120px}
.form{display:grid;gap:clamp(12px,2vw,16px)}
.form input,.form textarea{width:100%;padding:clamp(10px,2vw,14px);border:1px solid #ccd6e3;border-radius:12px;font:inherit}
.form textarea{min-height:120px;resize:vertical;padding:0.75rem;font-size:1rem;font-family:inherit;border:1px solid #ccc;border-radius:0.5rem}

/* ===== Catálogo hero ===== */
.catalog-hero{display:grid;grid-template-columns:1.2fr 0.8fr;gap:clamp(24px,5vw,60px);background:var(--brand-gradient);color:#fff;border-radius:var(--radius);padding:clamp(32px,6vw,64px);box-shadow:var(--shadow);align-items:center}
.catalog-hero h2{font-size:clamp(28px,4vw,44px)}
.catalog-hero ul{margin:20px 0;padding-left:18px}
.catalog-hero ul li{margin-bottom:10px}
.catalog-hero img{width:100%;border-radius:12px;box-shadow:0 16px 40px rgba(0,0,0,.35)}
.catalog-hero .btn{background:#fff;color:#111}
.catalog-hero .btn:hover{background:#ffd700}
@media(max-width:900px){.catalog-hero{grid-template-columns:1fr;text-align:center}.catalog-hero ul{text-align:left;display:inline-block}}

/* ===== Catálogo medio ===== */
.catalog-medium{display:grid;grid-template-columns:200px 1fr;gap:20px;background:#fff;padding:24px;border-radius:var(--radius);box-shadow:var(--shadow);align-items:center;justify-items:center;text-align:center}
.catalog-medium img{width:100%;border-radius:10px}
.section-intro{margin-bottom:20px}
@media(max-width:768px){.catalog-medium{grid-template-columns:1fr;text-align:center}}

/* ===== Catálogos pequeños ===== */
.catalog-mini{background:#fff;border-radius:14px;padding:16px;box-shadow:var(--shadow);transition:.3s;display:flex;flex-direction:column;justify-content:space-between}
.catalog-mini h4{font-size:1rem;margin-bottom:6px}
.catalog-mini p{font-size:0.9rem;color:#555;flex-grow:1}
.catalog-mini a{margin-top:12px;font-weight:600;color:var(--brand-dark)}
.catalog-mini:hover{transform:translateY(-6px)}
.catalog-actions a{display:block}
.catalog-actions a + a{margin-top:12px}

/* ===== Acordeones ===== */
.section-intro.has-accordion{margin-bottom:0}
.section-intro.has-accordion h5{position:relative;background:var(--brand-gradient);color:#fff;border-radius:14px;padding:16px 20px 16px 3.25rem;cursor:pointer;user-select:none;box-shadow:var(--shadow);transition:transform .25s ease,box-shadow .25s ease,filter .25s ease}
.section-intro.has-accordion h5:hover{transform:translateY(-3px);box-shadow:0 14px 36px rgba(16,24,40,.22);filter:brightness(1.05)}
.section-intro.has-accordion h5:active{transform:scale(.97)}
.section-intro.has-accordion h5::before{content:"";position:absolute;left:14px;top:50%;width:22px;height:22px;border-radius:50%;background:rgba(255,255,255,.2);border-right:2px solid #fff;border-bottom:2px solid #fff;transform:translateY(-50%) rotate(-45deg);transition:transform .35s ease,background .3s ease}
.section-intro.has-accordion h5:hover::before{background:rgba(255,255,255,.3)}
.section-intro.has-accordion.open h5::before{transform:translate(2px,-46%) rotate(45deg)}
.section-intro.has-accordion h5::after{content:"Tap para ver más";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:.7rem;opacity:.75}
.section-intro.has-accordion.open h5::after{content:"Ocultar";opacity:.9}
.accordion-content{background:#fff;border-radius:0 0 16px 16px;margin-top:-6px;margin-bottom:0;padding:10px 24px 10px 3.25rem;box-shadow:0 10px 28px rgba(16,24,40,.12);overflow:hidden;max-height:0;opacity:0;transform:translateY(-6px);transition:max-height .45s cubic-bezier(.4,0,.2,1),opacity .3s ease,transform .3s ease,margin-bottom .25s ease}
.accordion-content.open{opacity:1;transform:translateY(0);margin-bottom:20px}
.accordion-content.open:last-of-type{margin-bottom:0}
.accordion-description{margin:.35rem 0 6px;font-size:.85rem;line-height:1.45;color:var(--muted)}
.section-intro.has-accordion h5.tapped{box-shadow:0 0 0 3px rgba(255,255,255,.35),0 0 0 6px rgba(0,147,190,.35)}
@media(max-width:768px){.section-intro.has-accordion h5::after{display:none}}

/* ===== Footer ===== */
footer{background:#0f1e2e;color:#d6e2ef;padding:clamp(40px,5vw,60px) clamp(16px,4vw,24px)}
.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,2vw,16px)}
footer a{color:#d6e2ef;opacity:.9;transition:0.3s}
footer a:hover{opacity:1;color:#ffd700}
footer .social-media{text-align:left}
footer .social-media a{margin:0 clamp(2vw,10px,40px);font-size:clamp(20px,3vw,30px);color:white;text-decoration:none}
footer .social-media a:hover{color:#0073e6}
@media(max-width:720px){.footer-grid{grid-template-columns:1fr;text-align:center}}
@media(max-width:720px){footer.social-media{text-align:center}footer.social-media a{margin:0 10px}}

/* ===== Animaciones ===== */
.animate{opacity:0;transform:translateY(30px);transition:0.7s}
.animate.visible{opacity:1;transform:translateY(0)}

/* ===== Separador visible ===== */
.separator{height:10px;background:linear-gradient(90deg,#0093be,#1c5baa);margin:0px 0;border-radius:3px}

/* ===== Aviso de privacidad ===== */
.privacy-container{width:80%;max-width:900px;margin:30px auto;padding:20px;background-color:#f5f5f5;border:1px solid #ddd;border-radius:8px;font-family:Arial,sans-serif;text-align:justify;line-height:1.6;font-size:1em}
.privacy-container h2{text-align:center;font-size:1.5em;margin-bottom:20px}
.privacy-container p{margin-bottom:15px}
.privacy-container b{font-weight:bold}

/* Estilo para los íconos de redes sociales */
footer .social-media{text-align:left}
footer .social-media a{margin-left:40px;font-size:30px;color:white;text-decoration:none}
footer .social-media a:hover{color:#0073e6}

/* ===== Teléfono ===== */
a[href^="tel:"]{color:#0092bc;font-weight:600}
a[href^="tel:"]:hover{color:#ffcd00}