/* ============================================================
   FERROMETALLS — Design System v3 (shared stylesheet)
   Estética: Industrial Premium · Bold · Impacto visual
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,700;1,9..40,300&display=swap');

:root{
  --red:#16A34A; --red-d:#0F7A38; --red-glow:rgba(30,158,74,.12);
  --green:#25D366; --green-d:#1EBE5A;
  --black:#18181B; --black-2:#27272A; --black-3:#3F3F46;
  --off-white:#FAFAF9; --gray-1:#E4E4E7; --gray-2:#D1D5DB; --gray-3:#6B7280;
  --white:#FFFFFF; --accent:#1D4ED8;
  --font-display:'Bebas Neue',sans-serif;
  --font-body:'DM Sans',sans-serif;
  --nav-h:68px; --max-w:1100px; --radius:4px; --radius-lg:10px;
  --ease-out:cubic-bezier(0.16,1,0.3,1);
  --shadow:0 4px 24px rgba(24,24,27,.08);
  --shadow-lg:0 16px 48px rgba(24,24,27,.14);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);font-size:16px;line-height:1.65;color:var(--black);background:var(--white);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--red);text-decoration:none;transition:color .2s}
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 24px}
.text-center{text-align:center}

/* ── TYPOGRAPHY HELPERS ─────────────────────────── */
.label{color:var(--red);font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;margin-bottom:14px}
.section-title{font-family:var(--font-display);font-size:clamp(34px,5.2vw,58px);line-height:.95;letter-spacing:.5px;color:var(--black);margin-bottom:18px}
.section-sub{font-size:18px;color:var(--gray-3);max-width:620px;margin-bottom:8px}
.display-title{font-family:var(--font-display);font-size:clamp(44px,8vw,88px);line-height:.92;letter-spacing:1px;color:var(--white)}

/* ── BUTTONS ────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--font-body);font-weight:700;font-size:15px;padding:14px 26px;border-radius:var(--radius);border:2px solid transparent;cursor:pointer;transition:transform .2s var(--ease-out),background .2s,color .2s,border-color .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--red);color:#fff}
.btn-primary:hover{background:var(--red-d)}
.btn-green{background:var(--green);color:#fff}
.btn-green:hover{background:var(--green-d)}
.btn-outline-white{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn-outline-white:hover{background:#fff;color:var(--black);border-color:#fff}
.btn-outline-dark{background:transparent;color:var(--black);border-color:var(--gray-2)}
.btn-outline-dark:hover{background:var(--black);color:#fff;border-color:var(--black)}

/* ── NAVBAR ─────────────────────────────────────── */
.navbar{position:sticky;top:0;z-index:100;height:var(--nav-h);background:rgba(24,24,27,.97);backdrop-filter:blur(8px);border-bottom:1px solid var(--black-2);transition:box-shadow .3s}
.navbar.scrolled{box-shadow:0 6px 24px rgba(0,0,0,.25)}
.navbar__inner{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h)}
.navbar__logo{display:flex;align-items:center;gap:10px}
.navbar__logo-mark{width:36px;height:36px;background:var(--red);border-radius:8px;display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.navbar__logo-mark svg{width:20px;height:20px}
.navbar__logo-text{font-family:var(--font-display);font-size:24px;letter-spacing:1px;color:var(--white)}
.navbar__logo-text span{color:var(--red)}
.navbar__links{display:flex;gap:22px;align-items:center}
.navbar__links a{color:var(--gray-1);font-size:15px;font-weight:500}
.navbar__links a:hover,.navbar__links a.active{color:var(--white)}
.navbar__cta{display:flex;align-items:center}
.btn-wa{display:inline-flex;align-items:center;gap:8px;background:var(--green);color:#fff;padding:9px 16px;border-radius:var(--radius);font-weight:600;font-size:14px;transition:background .2s}
.btn-wa:hover{background:var(--green-d)}
.btn-wa svg{width:18px;height:18px;fill:#fff}
.navbar__hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.navbar__hamburger span{width:24px;height:2px;background:#fff;transition:.3s}
.navbar__hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.navbar__hamburger.open span:nth-child(2){opacity:0}
.navbar__hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.navbar__mobile{position:fixed;top:var(--nav-h);left:0;right:0;bottom:0;background:var(--black);flex-direction:column;padding:24px;gap:4px;transform:translateX(100%);transition:transform .3s var(--ease-out);z-index:99;display:flex}
.navbar__mobile:not(.open){pointer-events:none}
.navbar__mobile.open{transform:translateX(0)}
.navbar__mobile a{color:var(--gray-1);font-size:20px;padding:14px 4px;border-bottom:1px solid var(--black-2)}
.navbar__mobile-cta{margin-top:18px}
@media(max-width:880px){
  .navbar__links,.navbar__cta{display:none}
  .navbar__hamburger{display:flex}
}
@media(min-width:881px){.navbar__mobile{display:none}}

/* ── HERO (home) ────────────────────────────────── */
.hero{background:var(--black);color:#fff;position:relative;overflow:hidden;padding:84px 0 76px}
.hero::after{content:"";position:absolute;top:-20%;right:-10%;width:520px;height:520px;background:radial-gradient(circle,var(--red-glow),transparent 70%);pointer-events:none}
.hero__inner{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;position:relative;z-index:1}
.hero__badge{display:inline-flex;align-items:center;gap:9px;background:var(--black-2);border:1px solid var(--black-3);color:var(--gray-1);font-size:13px;font-weight:600;padding:7px 14px;border-radius:100px;margin-bottom:24px}
.hero__badge-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(22,163,74,.2)}
.hero__title{font-family:var(--font-display);font-size:clamp(52px,9vw,104px);line-height:.9;letter-spacing:1px;margin-bottom:22px}
.hero__title em{color:var(--red);font-style:normal}
.hero__sub{font-size:19px;color:var(--gray-2);max-width:480px;margin-bottom:30px}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:40px}
.hero__stats{display:flex;gap:36px;flex-wrap:wrap}
.hero__stat-num{font-family:var(--font-display);font-size:42px;color:#fff;line-height:1}
.hero__stat-num span{color:var(--red);font-size:24px}
.hero__stat-label{font-size:13px;color:var(--gray-3);text-transform:uppercase;letter-spacing:1px;margin-top:4px}
.hero__visual{display:flex;flex-direction:column;gap:12px;align-items:flex-end}
.hero__tag-pill{background:var(--black-2);border:1px solid var(--black-3);border-left:3px solid var(--red);color:var(--gray-1);font-weight:600;font-size:15px;padding:14px 20px;border-radius:var(--radius);width:100%;max-width:300px}
@media(max-width:880px){.hero__inner{grid-template-columns:1fr;gap:36px}.hero__visual{align-items:stretch}.hero__tag-pill{max-width:none}}

/* ── PAGE HERO (interior) ───────────────────────── */
.page-hero{background:var(--black);color:#fff;padding:80px 0 64px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;bottom:-30%;left:-8%;width:480px;height:480px;background:radial-gradient(circle,var(--red-glow),transparent 70%)}
.page-hero .container{position:relative;z-index:1}
.page-hero p.lead{font-size:19px;color:var(--gray-2);max-width:560px;margin-top:20px}

/* ── TRUST BAR ──────────────────────────────────── */
.trust-bar{background:var(--red);overflow:hidden;white-space:nowrap}
.trust-bar__inner{display:inline-flex;gap:48px;padding:13px 0;animation:scroll-x 32s linear infinite}
.trust-bar__item{color:#fff;font-weight:600;font-size:14px;letter-spacing:.5px;display:inline-flex;align-items:center;gap:48px}
.trust-bar__item::after{content:"●";color:rgba(255,255,255,.5);font-size:8px}
@keyframes scroll-x{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ── SECTIONS ───────────────────────────────────── */
.section{padding:88px 0}
.section--white{background:#fff}
.section--off{background:var(--off-white)}
.section--dark{background:var(--black);color:#fff}
.section--dark .section-title{color:#fff}

/* ── MATERIAL CARDS ─────────────────────────────── */
.grid-auto{display:grid;grid-template-columns:repeat(auto-fill,minmax(248px,1fr));gap:20px;margin-top:44px}
.material-card{background:#fff;border:1px solid var(--gray-1);border-radius:var(--radius-lg);padding:26px;transition:transform .25s var(--ease-out),box-shadow .25s,border-color .25s}
.material-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--red)}
.mat-icon-svg,.svc-icon-svg{width:34px;height:34px;margin-bottom:16px}
.material-card__name{font-family:var(--font-display);font-size:26px;letter-spacing:.5px;margin-bottom:8px}
.material-card__desc{color:var(--gray-3);font-size:15px;margin-bottom:14px}
.material-card__link{font-weight:700;font-size:14px;color:var(--red)}
.material-card__link:hover{color:var(--red-d)}
.material-card .price-tag{display:inline-block;background:var(--off-white);border:1px solid var(--gray-1);border-radius:100px;font-size:13px;font-weight:700;color:var(--black);padding:4px 12px;margin-bottom:12px}

/* ── SERVICE CARDS ──────────────────────────────── */
.servicio-card{background:#fff;border:1px solid var(--gray-1);border-radius:var(--radius-lg);padding:30px;transition:transform .25s var(--ease-out),box-shadow .25s}
.servicio-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.servicio-card__title{font-family:var(--font-display);font-size:26px;letter-spacing:.5px;margin-bottom:10px}
.servicio-card__text{color:var(--gray-3);font-size:15px;margin-bottom:16px}
.servicio-card__list{list-style:none;display:flex;flex-direction:column;gap:8px}
.servicio-card__list li{position:relative;padding-left:24px;font-size:14px;color:var(--black-3)}
.servicio-card__list li::before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:700}

/* ── PROCESS ────────────────────────────────────── */
.proceso-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;margin-top:48px}
.proceso-step{text-align:center;padding:0 10px}
.proceso-step__num{width:60px;height:60px;border-radius:50%;background:var(--red);color:#fff;font-family:var(--font-display);font-size:30px;display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.proceso-step__title{font-family:var(--font-display);font-size:24px;letter-spacing:.5px;margin-bottom:8px}
.proceso-step__text{color:var(--gray-3);font-size:15px}

/* ── STATS ──────────────────────────────────────── */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:30px;margin-top:48px}
.stat-box{text-align:center}
.stat-box__num{font-family:var(--font-display);font-size:clamp(40px,6vw,62px);color:var(--red);line-height:1}
.stat-box__label{color:var(--gray-3);font-size:14px;margin-top:8px;text-transform:uppercase;letter-spacing:1px}

/* ── FAQ ────────────────────────────────────────── */
.faq-wrap{max-width:780px;margin:44px auto 0}
.faq-item{border-bottom:1px solid var(--gray-1)}
.faq-item summary{list-style:none;cursor:pointer;font-weight:700;font-size:18px;padding:20px 0;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--red);font-size:26px;font-weight:400;transition:transform .2s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{color:var(--gray-3);padding:0 0 20px;font-size:15px;max-width:680px}

/* ── CTA BANNER ─────────────────────────────────── */
.cta-banner{background:var(--red);color:#fff}
.cta-banner__inner{display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between;align-items:center}
.cta-banner__title{font-family:var(--font-display);font-size:clamp(34px,5vw,56px);line-height:.95;letter-spacing:.5px}
.cta-banner__sub{font-size:18px;color:rgba(255,255,255,.9);margin-top:8px}
.cta-banner__actions{display:flex;flex-wrap:wrap;gap:12px}
.cta-banner .btn-primary{background:#fff;color:var(--red)}
.cta-banner .btn-primary:hover{background:var(--black);color:#fff}

/* ── TABLES (precios) ───────────────────────────── */
.price-table{width:100%;border-collapse:collapse;margin-top:36px;background:#fff;border:1px solid var(--gray-1);border-radius:var(--radius-lg);overflow:hidden}
.price-table th,.price-table td{padding:15px 18px;text-align:left;border-bottom:1px solid var(--gray-1)}
.price-table th{background:var(--black);color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:1px}
.price-table tr:last-child td{border-bottom:none}
.price-table tbody tr:hover{background:var(--off-white)}
.price-table .metal{font-weight:700}
.price-table .eur{font-weight:700;color:var(--red);white-space:nowrap}

/* ── CALCULATOR ─────────────────────────────────── */
.calc{background:#fff;border:1px solid var(--gray-1);border-radius:var(--radius-lg);padding:32px;max-width:560px;box-shadow:var(--shadow)}
.calc label{display:block;font-weight:600;font-size:14px;margin:16px 0 6px}
.calc select,.calc input{width:100%;padding:13px 14px;border:1px solid var(--gray-2);border-radius:var(--radius);font-family:var(--font-body);font-size:16px}
.calc__result{margin-top:24px;background:var(--off-white);border-left:4px solid var(--red);border-radius:var(--radius);padding:18px 20px;font-size:15px}
.calc__result strong{font-family:var(--font-display);font-size:34px;color:var(--red);display:block;letter-spacing:.5px}
.calc-row{display:grid;grid-template-columns:1fr 92px 40px;gap:8px;align-items:center;margin-bottom:8px}
.calc-row select,.calc-row input{padding:10px 12px;border:1px solid var(--gray-2);border-radius:var(--radius);font-family:var(--font-body);font-size:15px;width:100%}
.calc-remove{border:1px solid var(--gray-2);background:#fff;border-radius:var(--radius);height:42px;cursor:pointer;color:var(--gray-3);font-size:20px;line-height:1;transition:.2s}
.calc-remove:hover{background:var(--off-white);color:var(--red);border-color:var(--red)}
.calc__result span{display:block}
.calc__break{font-size:14px;color:var(--gray-3);margin-bottom:10px;line-height:1.6}
.calc__break b{color:var(--black);font-weight:600}

/* ── OPTIMIZACIÓN MÓVIL (menos scroll) ────────────── */
@media(max-width:600px){
  .section{padding:50px 0}
  .hero{padding:50px 0 46px}
  .page-hero{padding:52px 0 40px}
  .grid-auto{margin-top:28px;gap:14px}
  .grid-tight{grid-template-columns:1fr 1fr;gap:12px}
  .grid-tight .material-card{padding:15px}
  .grid-tight .material-card__name{font-size:20px}
  .grid-tight .material-card__desc{font-size:12.5px;margin-bottom:10px}
  .grid-tight .mat-icon-svg{width:34px;height:34px;padding:6px;margin-bottom:10px}
  .hero__stats{gap:20px}
  .hero__title{margin-bottom:16px}
  .stats-grid,.proceso-grid{gap:16px;margin-top:28px}
  .section-sub{font-size:16px}
  .faq-wrap{margin-top:28px}
  .cta-banner__inner{gap:16px}
}

/* ── CONTACT ────────────────────────────────────── */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:48px}
.contact-info-card{display:flex;gap:14px;padding:18px 0;border-bottom:1px solid var(--gray-1)}
.contact-info-card svg{width:24px;height:24px;stroke:var(--red);flex:0 0 auto;margin-top:2px}
.contact-info-card h4{font-size:15px;margin-bottom:3px}
.contact-info-card p,.contact-info-card a{color:var(--gray-3);font-size:15px}
.form-field{margin-bottom:18px}
.form-field label{display:block;font-weight:600;font-size:14px;margin-bottom:6px}
.form-field input,.form-field textarea,.form-field select{width:100%;padding:13px 14px;border:1px solid var(--gray-2);border-radius:var(--radius);font-family:var(--font-body);font-size:16px}
.form-field textarea{min-height:120px;resize:vertical}
.form-check{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--gray-3);margin-bottom:18px}
.form-check input{width:auto;margin-top:3px}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr;gap:32px}}

/* ── BLOG ───────────────────────────────────────── */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:26px;margin-top:48px}
.blog-card{background:#fff;border:1px solid var(--gray-1);border-radius:var(--radius-lg);overflow:hidden;transition:transform .25s var(--ease-out),box-shadow .25s}
.blog-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.blog-card__img{height:170px;background:var(--black);display:flex;align-items:center;justify-content:center}
.blog-card__img svg{width:54px;height:54px;stroke:var(--red)}
.blog-card__body{padding:24px}
.blog-card__tag{font-size:12px;font-weight:700;color:var(--red);text-transform:uppercase;letter-spacing:1px}
.blog-card__title{font-family:var(--font-display);font-size:24px;letter-spacing:.5px;margin:8px 0 10px;line-height:1}
.blog-card__excerpt{color:var(--gray-3);font-size:14px;margin-bottom:14px}

/* ── ARTICLE BODY (empresa, etc.) ───────────────── */
.prose{max-width:780px}
.prose p{color:var(--black-3);margin-bottom:18px;font-size:17px}
.prose h2{font-family:var(--font-display);font-size:34px;letter-spacing:.5px;margin:38px 0 14px}
.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px;margin-top:44px}
.value-card{background:#fff;border:1px solid var(--gray-1);border-radius:var(--radius-lg);padding:26px}
.value-card svg{width:30px;height:30px;stroke:var(--red);margin-bottom:14px}
.value-card h3{font-family:var(--font-display);font-size:22px;letter-spacing:.5px;margin-bottom:8px}
.value-card p{color:var(--gray-3);font-size:14px}

/* ── FOOTER ─────────────────────────────────────── */
.footer{background:var(--black);color:var(--gray-1);padding:62px 0 26px}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;margin-bottom:42px}
.footer__logo{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer__logo-mark{width:34px;height:34px;background:var(--red);border-radius:8px;display:flex;align-items:center;justify-content:center}
.footer__logo-mark svg{width:18px;height:18px}
.footer__brand-name{font-family:var(--font-display);font-size:24px;letter-spacing:1px;color:#fff}
.footer__brand-name span{color:var(--red)}
.footer__tagline{font-size:14px;color:var(--gray-3);max-width:300px;margin-bottom:16px}
.footer__contact-line{font-size:14px;color:var(--gray-2);margin-bottom:6px}
.footer__contact-line a{color:var(--gray-2)}
.footer__contact-line a:hover{color:#fff}
.footer__col-title{color:#fff;font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:1px;margin-bottom:16px}
.footer__links{display:flex;flex-direction:column;gap:9px}
.footer__links a{color:var(--gray-1);font-size:14px}
.footer__links a:hover{color:#fff}
.footer__hours{font-size:14px;color:var(--gray-2);line-height:1.5}
.footer__hours strong{color:#fff}
.footer__bottom{border-top:1px solid var(--black-2);padding-top:24px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center}
.footer__copy{font-size:13px;color:var(--gray-3)}
.footer__legal{display:flex;gap:18px}
.footer__legal a{font-size:13px;color:var(--gray-3)}
.footer__legal a:hover{color:#fff}
@media(max-width:860px){.footer__grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.footer__grid{grid-template-columns:1fr}}

/* ── FLOATING BUTTONS ───────────────────────────── */
.float-wa,.float-call{position:fixed;z-index:90;width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);transition:transform .2s}
.float-wa{bottom:24px;right:24px;background:var(--green)}
.float-call{bottom:88px;right:24px;background:var(--red)}
.float-wa:hover,.float-call:hover{transform:scale(1.08)}
.float-wa svg{width:28px;height:28px;fill:#fff}
.float-call svg{width:24px;height:24px;fill:#fff}

/* ── REVEAL ANIMATIONS ──────────────────────────── */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s var(--ease-out),transform .6s var(--ease-out)}
.reveal.visible{opacity:1;transform:none}
.reveal-delay-1{transition-delay:.08s}
.reveal-delay-2{transition-delay:.16s}
.reveal-delay-3{transition-delay:.24s}
.reveal-delay-4{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.trust-bar__inner{animation:none}}

/* ── LEGAL PAGES ────────────────────────────────── */
.legal-body{padding:56px 0 80px}
.legal-body .container{max-width:820px}
.legal-body h2{font-family:var(--font-display);font-size:30px;letter-spacing:.5px;margin:40px 0 14px;color:var(--black)}
.legal-body h2:first-child{margin-top:0}
.legal-body p,.legal-body li{color:var(--black-3);margin-bottom:14px}
.legal-body ul{padding-left:22px;margin-bottom:14px}
.legal-body strong{color:var(--black)}
.legal-data{background:var(--off-white);border:1px solid var(--gray-1);border-left:4px solid var(--red);border-radius:var(--radius);padding:22px 24px;margin:24px 0}
.legal-data p{margin-bottom:6px}
.legal-note{font-size:14px;color:var(--gray-3);font-style:italic}
.legal-updated{color:var(--gray-3);font-size:14px;margin-top:40px;font-style:italic}
.cookie-table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14px}
.cookie-table th,.cookie-table td{border:1px solid var(--gray-1);padding:10px 12px;text-align:left}
.cookie-table th{background:var(--off-white);font-weight:700;color:var(--black)}

/* ============================================================
   VISUAL UPGRADE v4 — degradados, glass, brillos, fotos
   (sobrescribe reglas anteriores; va al final a propósito)
   ============================================================ */

/* ── Fondo general con textura sutil ──────────────── */
body{background:
  radial-gradient(1200px 600px at 100% -10%, rgba(30,158,74,.05), transparent 60%),
  radial-gradient(900px 500px at -10% 110%, rgba(29,78,216,.04), transparent 60%),
  var(--white);}

/* ── HERO premium ─────────────────────────────────── */
.hero{
  background:
    radial-gradient(900px 500px at 80% -20%, rgba(30,158,74,.35), transparent 55%),
    radial-gradient(700px 500px at -10% 120%, rgba(29,78,216,.18), transparent 55%),
    linear-gradient(160deg,#1c1c20 0%,#161618 55%,#0f0f11 100%);
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Cpath d='M0 39.5H40M39.5 0V40' stroke='%23ffffff' stroke-opacity='0.04'/%3E%3C/svg%3E");
}
.hero::after{width:640px;height:640px;filter:blur(10px);animation:float-glow 9s ease-in-out infinite}
@keyframes float-glow{0%,100%{transform:translate(0,0)}50%{transform:translate(-26px,22px)}}
.hero__title{background:linear-gradient(180deg,#fff 35%,#d6d6da 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__title em{background:linear-gradient(180deg,#5cd98c,var(--red));-webkit-background-clip:text;background-clip:text;color:transparent;font-style:normal}
.hero__badge{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);backdrop-filter:blur(8px)}
.hero__stat-num{background:linear-gradient(180deg,#fff,#cfcfd4);-webkit-background-clip:text;background-clip:text;color:transparent}

/* Glass pills del hero con destello */
.hero__tag-pill{
  position:relative;overflow:hidden;
  background:linear-gradient(120deg,rgba(255,255,255,.08),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.12);border-left:3px solid var(--red);
  backdrop-filter:blur(10px);box-shadow:0 8px 30px rgba(0,0,0,.25);
  transition:transform .3s var(--ease-out),box-shadow .3s}
.hero__tag-pill:hover{transform:translateX(-6px);box-shadow:0 14px 40px rgba(30,158,74,.25)}
.hero__tag-pill::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.18),transparent);
  transition:left .6s var(--ease-out)}
.hero__tag-pill:hover::after{left:140%}

/* ── BOTONES con profundidad ──────────────────────── */
.btn-primary{
  background:linear-gradient(180deg,#2bbf63,var(--red));
  box-shadow:0 8px 22px rgba(30,158,74,.35),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-primary:hover{background:linear-gradient(180deg,#1e9e4a,var(--red-d));box-shadow:0 12px 30px rgba(30,158,74,.45)}
.btn-green{background:linear-gradient(180deg,#1bb255,var(--green));box-shadow:0 8px 22px rgba(22,163,74,.32)}
.btn-wa{box-shadow:0 6px 18px rgba(22,163,74,.3)}

/* ── TARJETAS glass con borde superior degradado ──── */
.material-card,.servicio-card,.value-card,.blog-card,.calc{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,#ffffff,#fbfbfa);
  box-shadow:0 2px 4px rgba(24,24,27,.04),0 10px 30px rgba(24,24,27,.05)}
.material-card::before,.servicio-card::before,.value-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--red),#6ee29a,transparent);
  transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease-out)}
.material-card:hover::before,.servicio-card:hover::before,.value-card:hover::before{transform:scaleX(1)}
.material-card::after,.servicio-card::after{
  content:"";position:absolute;top:0;left:-130%;width:55%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(30,158,74,.06),transparent);
  transition:left .7s var(--ease-out);pointer-events:none}
.material-card:hover::after,.servicio-card:hover::after{left:160%}
.material-card:hover,.servicio-card:hover{box-shadow:0 22px 50px rgba(24,24,27,.14)}
.mat-icon-svg,.svc-icon-svg{
  padding:9px;border-radius:12px;width:46px;height:46px;
  background:linear-gradient(180deg,rgba(30,158,74,.12),rgba(30,158,74,.04));
  box-shadow:inset 0 0 0 1px rgba(30,158,74,.12)}
.material-card__name,.servicio-card__title{
  background:linear-gradient(180deg,var(--black),#3a3a40);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ── PROCESO con número degradado y conector ──────── */
.proceso-step__num{
  background:linear-gradient(180deg,#2bbf63,var(--red-d));
  box-shadow:0 10px 24px rgba(30,158,74,.4),inset 0 1px 0 rgba(255,255,255,.3)}

/* ── STATS con número degradado ───────────────────── */
.stat-box__num{
  background:linear-gradient(180deg,#5cd98c,var(--red));-webkit-background-clip:text;background-clip:text;color:transparent}
.section--dark .stat-box__num{background:linear-gradient(180deg,#6ee29a,#1ea64f);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ── PAGE HERO premium ────────────────────────────── */
.page-hero{
  background:
    radial-gradient(700px 420px at 85% -30%, rgba(30,158,74,.3), transparent 55%),
    linear-gradient(160deg,#1c1c20,#0f0f11)}
.page-hero::before{content:"";position:absolute;inset:0;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Cpath d='M0 39.5H40M39.5 0V40' stroke='%23ffffff' stroke-opacity='0.04'/%3E%3C/svg%3E")}
.display-title{background:linear-gradient(180deg,#fff 40%,#cfcfd4 100%);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ── SECTION TITLES con barrita roja ──────────────── */
.section-title{position:relative}
.label{display:inline-flex;align-items:center;gap:8px}
.label::before{content:"";width:26px;height:2px;background:var(--red);display:inline-block}

/* ── CTA banner con degradado animado y brillo ────── */
.cta-banner{
  background:linear-gradient(120deg,#1e9e4a,#28b259,#0f5c2e,#1e9e4a);
  background-size:300% 300%;animation:cta-shift 10s ease infinite;position:relative;overflow:hidden}
.cta-banner::after{content:"";position:absolute;top:-50%;right:-10%;width:420px;height:420px;
  background:radial-gradient(circle,rgba(255,255,255,.18),transparent 65%);pointer-events:none}
@keyframes cta-shift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}

/* ── TRUST BAR con degradado ──────────────────────── */
.trust-bar{background:linear-gradient(90deg,#157a39,#1e9e4a,#157a39)}

/* ── NAVBAR más viva al hacer scroll ──────────────── */
.navbar.scrolled{background:rgba(18,18,20,.92);box-shadow:0 8px 30px rgba(0,0,0,.35)}

/* ── FOTOS: huecos elegantes con fallback ─────────── */
.photo{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  background:
    radial-gradient(120% 120% at 20% 10%, rgba(30,158,74,.25), transparent 55%),
    linear-gradient(160deg,#26262b,#141416);
  box-shadow:0 20px 50px rgba(24,24,27,.18);min-height:280px;
  display:flex;align-items:center;justify-content:center}
.photo::after{content:"";position:absolute;inset:0;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Cpath d='M0 39.5H40M39.5 0V40' stroke='%23ffffff' stroke-opacity='0.05'/%3E%3C/svg%3E")}
.photo img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.photo__hint{position:relative;z-index:1;color:rgba(255,255,255,.5);font-size:13px;font-weight:600;letter-spacing:.5px;text-align:center;padding:20px}
.photo__hint svg{width:40px;height:40px;stroke:rgba(255,255,255,.4);margin:0 auto 10px;display:block}

/* Bloque de imagen + texto (split) */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split--reverse{direction:rtl}.split--reverse>*{direction:ltr}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:28px}}

/* Hero: soporte para foto de fondo opcional */
.hero--photo{background:
    linear-gradient(160deg,rgba(16,16,18,.86),rgba(16,16,18,.78)),
    var(--hero-img,linear-gradient(160deg,#1c1c20,#0f0f11));
  background-size:cover;background-position:center}

/* ── FLOTANTES con pulso ──────────────────────────── */
.float-wa{box-shadow:0 10px 30px rgba(22,163,74,.5)}
.float-wa::before{content:"";position:absolute;inset:0;border-radius:50%;
  box-shadow:0 0 0 0 rgba(22,163,74,.5);animation:pulse-ring 2.4s ease-out infinite}
@keyframes pulse-ring{0%{box-shadow:0 0 0 0 rgba(22,163,74,.45)}70%{box-shadow:0 0 0 16px rgba(22,163,74,0)}100%{box-shadow:0 0 0 0 rgba(22,163,74,0)}}

/* ── FAQ summary hover ────────────────────────────── */
.faq-item summary:hover{color:var(--red)}
.faq-item{transition:background .2s}
.faq-item[open]{background:linear-gradient(180deg,rgba(30,158,74,.03),transparent)}

@media(prefers-reduced-motion:reduce){
  .hero::after,.cta-banner,.float-wa::before{animation:none}
}