/* ═══════════════════════════════════════════════════════
   H2S SEGURIDAD INDUSTRIAL — style.css v2.0
   Paleta: Azul marino #1a2e6b | Acento #0056b3 | Blanco
   ═══════════════════════════════════════════════════════ */

/* ─── RESET ──────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px;-webkit-text-size-adjust:100%}
body{font-family:'Poppins',system-ui,sans-serif;color:#1a1a2e;background:#fff;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{cursor:pointer;border:none;background:none;font:inherit}
input,textarea,select{font:inherit}
address{font-style:normal}

/* ─── TOKENS ─────────────────────────────────────────── */
:root{
  --navy:       #1a2e6b;
  --navy-dark:  #0f1e4a;
  --navy-light: #253a82;
  --blue:       #0056b3;
  --blue-light: #1976d2;
  --accent:     #ffc107;
  --green:      #25D366;
  --white:      #ffffff;
  --gray-50:    #f8f9fc;
  --gray-100:   #eef0f7;
  --gray-200:   #dde1ef;
  --gray-400:   #8892b0;
  --gray-700:   #3d4a6b;
  --text:       #1a1a2e;
  --text-muted: #5a6380;
  --shadow-sm:  0 2px 8px rgba(26,46,107,.10);
  --shadow-md:  0 6px 24px rgba(26,46,107,.14);
  --shadow-lg:  0 16px 48px rgba(26,46,107,.18);
  --radius:     8px;
  --radius-lg:  16px;
  --ease:       cubic-bezier(.4,0,.2,1);
  --container:  1200px;
  --header-h:   68px;
  --animation-duration:0.00001ms;
}

/* ─── UTILIDADES ─────────────────────────────────────── */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:clamp(1rem,3vw,2rem)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}
[data-animate]{opacity:0;transform:translateY(24px);transition:opacity .55s var(--ease),transform .55s var(--ease)}
[data-animate="fade-right"]{transform:translateX(-24px)}
[data-animate="fade-left"]{transform:translateX(24px)}
[data-animate].is-visible{opacity:1;transform:translate(0)}
[data-delay="100"]{transition-delay:100ms}
[data-delay="150"]{transition-delay:150ms}
[data-delay="200"]{transition-delay:200ms}
[data-delay="300"]{transition-delay:300ms}
[data-delay="450"]{transition-delay:450ms}

/* ─── TIPOGRAFÍA ─────────────────────────────────────── */
.section-eyebrow{display:flex;align-items:center;gap:.4rem;font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:.6rem}
.section-title{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:700;line-height:1.2;color:var(--navy);margin-bottom:.8rem}
.section-title--white{color:#fff}
.section-desc{font-size:.95rem;color:var(--text-muted);line-height:1.7;max-width:560px}
.section-header{text-align:center;margin-bottom:3rem}
.section-header .section-desc{margin-inline:auto}

/* ─── BOTONES ─────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:var(--radius);font-size:.9rem;font-weight:600;white-space:nowrap;transition:all .25s var(--ease);outline-offset:3px}
.btn:focus-visible{outline:3px solid var(--blue)}
.btn--primary{background:var(--navy);color:#fff;box-shadow:0 4px 16px rgba(26,46,107,.3)}
.btn--primary:hover{background:var(--navy-light);transform:translateY(-2px);box-shadow:0 8px 24px rgba(26,46,107,.4)}
.btn--whatsapp{background:var(--green);color:#fff;box-shadow:0 4px 16px rgba(37,211,102,.3)}
.btn--whatsapp:hover{background:#1aa84f;transform:translateY(-2px)}
.btn--outline-white{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.7)}
.btn--outline-white:hover{background:#fff;color:var(--navy)}
.btn--sm{padding:.5rem 1.1rem;font-size:.82rem}
.btn--lg{padding:.9rem 1.9rem;font-size:1rem}
.btn--full{width:100%;justify-content:center}

/* ─── TOP BAR ────────────────────────────────────────── */
.topbar{background:var(--navy-dark);color:#fff;padding:.45rem 0;font-size:.78rem}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.topbar__left{display:flex;align-items:center;gap:1rem}
.topbar__item{display:flex;align-items:center;gap:.35rem;color:rgba(255,255,255,.75)}
.topbar__item i{color:var(--accent);font-size:.8rem}
.topbar__badge{display:inline-flex;align-items:center;gap:.35rem;background:rgba(255,193,7,.15);border:1px solid rgba(255,193,7,.3);color:var(--accent);padding:.2rem .7rem;border-radius:20px;font-weight:600;font-size:.73rem}
.topbar__badge-dot{width:6px;height:6px;background:var(--accent);border-radius:50%;animation:blink 1.6s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}

/* ─── HEADER ─────────────────────────────────────────── */
.header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--gray-200);height:var(--header-h);display:flex;align-items:center;transition:box-shadow .3s var(--ease)}
.header.is-scrolled{box-shadow:var(--shadow-md)}
.header__inner{display:flex;align-items:center;gap:1.5rem;width:100%}

/* Logo */
.header__logo{display:flex;align-items:center;flex-shrink:0}
.header__logo:focus-visible{outline:3px solid var(--blue);border-radius:4px}
.header__logo-image{display:block;height:42px;width:auto;max-width:240px}
.logo-mark{background:var(--navy);color:#fff;font-size:1.1rem;font-weight:900;padding:.3rem .6rem;border-radius:6px;letter-spacing:-.02em;line-height:1}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text strong{font-size:1.1rem;font-weight:800;color:var(--navy);letter-spacing:-.02em}
.logo-text span{font-size:.58rem;font-weight:500;color:var(--gray-400);text-transform:uppercase;letter-spacing:.05em}

/* Nav */
.nav{margin-left:auto}
.nav__list{display:flex;align-items:center;gap:.15rem}
.nav__link{padding:.45rem .8rem;border-radius:6px;font-size:.86rem;font-weight:500;color:var(--gray-700);transition:color .15s,background .15s}
.nav__link:hover,.nav__link.active{color:var(--navy);background:var(--gray-100)}

/* Header actions */
.header__actions{display:flex;align-items:center;gap:.6rem;flex-shrink:0}

/* Hamburger */
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:.4rem;border-radius:6px;transition:background .15s}
.nav-toggle:hover{background:var(--gray-100)}
.nav-toggle__bar{display:block;width:22px;height:2px;background:var(--navy);border-radius:2px;transition:all .28s var(--ease)}
.nav-toggle.is-open .nav-toggle__bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.is-open .nav-toggle__bar:nth-child(2){opacity:0;transform:scaleX(0)}
.nav-toggle.is-open .nav-toggle__bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ─── HERO ───────────────────────────────────────────── */
.hero{background:linear-gradient(105deg, var(--navy-dark) 0%, var(--navy) 55%, var(--navy-light) 100%);min-height:calc(100vh - var(--header-h) - 36px);display:flex;align-items:center;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 70% 50%,rgba(255,255,255,.04) 0%,transparent 60%);pointer-events:none}

.hero__inner{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:3rem;width:100%;padding-block:4rem}

/* Lado izquierdo */
.hero__content{color:#fff;max-width:560px}
.hero__badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,193,7,.15);border:1px solid rgba(255,193,7,.35);color:var(--accent);padding:.35rem 1rem;border-radius:20px;font-size:.75rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;margin-bottom:1.4rem}
.hero__badge-dot{width:7px;height:7px;background:var(--accent);border-radius:50%;animation:blink 1.6s ease-in-out infinite}
.hero__heading{font-size:clamp(2rem,5vw,3.2rem);font-weight:800;line-height:1.1;letter-spacing:-.02em;margin-bottom:1.1rem}
.hero__heading em{font-style:normal;color:var(--accent)}
.hero__sub{font-size:.97rem;color:rgba(255,255,255,.8);line-height:1.7;margin-bottom:.6rem}
.hero__sub-small{font-size:.85rem;color:rgba(255,255,255,.55);margin-bottom:2rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:2.5rem}

/* Trust row */
.hero__trust{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem 1.2rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.12)}
.trust-item{display:flex;align-items:center;gap:.4rem}
.trust-item i{color:var(--accent);font-size:.9rem}
.trust-item span{font-size:.8rem;color:rgba(255,255,255,.7);font-weight:500}
.trust-item strong{color:#fff;font-size:.85rem}

/* Lado derecho — foto */
.hero__photo{position:relative}
.hero__photo-wrap{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.hero__photo-wrap img{width:100%;height:460px;object-fit:cover;display:block}
.hero__photo-badge{position:absolute;bottom:1.5rem;left:1.5rem;background:rgba(26,46,107,.92);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius);padding:.85rem 1.1rem;color:#fff;display:flex;align-items:center;gap:.7rem}
.hero__photo-badge i{color:var(--accent);font-size:1.3rem}
.hero__photo-badge span{font-size:.75rem;color:rgba(255,255,255,.65)}
.hero__photo-badge strong{font-size:.88rem;font-weight:600;display:block}

/* Foto placeholder cuando no hay imagen real */
.hero__photo-placeholder{width:100%;height:460px;background:linear-gradient(135deg,rgba(255,255,255,.07) 0%,rgba(255,255,255,.02) 100%);border-radius:var(--radius-lg);border:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;color:rgba(255,255,255,.3);font-size:.85rem;text-align:center;padding:2rem;position:relative;overflow:hidden}
.hero__photo-placeholder i{font-size:3.5rem;opacity:.25}

/* ─── CLIENTS ────────────────────────────────────────── */
.clients{background:#fff;padding:1.5rem 0 2rem;border-bottom:1px solid var(--gray-100)}
.clients__label{text-align:center;font-size:.7rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--gray-400);margin-bottom:1.25rem}
.clients__track{overflow:hidden;position:relative;mask-image:linear-gradient(90deg,transparent,black 12%,black 88%,transparent)}
.clients__logos{display:flex;align-items:center;gap:4rem;white-space:nowrap;width:max-content;animation:clients-marquee 20s linear infinite}
@keyframes clients-marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.client-logo-img{height:45px;width:auto;max-width:150px;object-fit:contain;flex-shrink:0;opacity:.75;filter:grayscale(100%);transition:all .25s ease}
.client-logo-img:hover{opacity:1;filter:none;transform:scale(1.08)}

/* ─── RISKS ──────────────────────────────────────────── */
.risks{padding:5rem 0;background:var(--gray-50)}
.risks__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.risk-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:1.75rem 1.5rem;text-align:center;transition:all .25s var(--ease);position:relative;overflow:hidden}
.risk-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--navy)}
.risk-card__icon{width:56px;height:56px;margin:0 auto 1rem;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.35rem}
.risk-card__icon--red{background:#fef2f2;color:#dc2626}
.risk-card__icon--amber{background:#fffbeb;color:#d97706}
.risk-card__icon--blue{background:#eff6ff;color:#2563eb}
.risk-card__icon--gray{background:#f8fafc;color:#475569}
.risk-card__title{font-size:.95rem;font-weight:700;color:var(--navy);margin-bottom:.5rem}
.risk-card__desc{font-size:.83rem;color:var(--text-muted);line-height:1.65}
.risk-card__line{position:absolute;bottom:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--navy),var(--blue));transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.risk-card:hover .risk-card__line{transform:scaleX(1)}

/* ─── PROCESO ────────────────────────────────────────── */
.process{padding:5rem 0;background:var(--navy)}
.process .section-title{color:#fff}
.process .section-eyebrow{color:rgba(255,193,7,.9)}
.process__steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.process__step{text-align:center;padding:0 1.5rem;position:relative}
/* flecha entre pasos */
.process__step:not(:last-child)::after{content:'→';position:absolute;right:-12px;top:30px;color:rgba(255,255,255,.35);font-size:1.4rem;z-index:1}
.process__step-num{width:56px;height:56px;background:rgba(255,255,255,.12);border:2px solid rgba(255,255,255,.25);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:800;margin:0 auto 1rem;position:relative;z-index:2}
.process__step.is-visible .process__step-num{background:rgba(255,193,7,.2);border-color:var(--accent);color:var(--accent)}
.process__step-icon{font-size:1.4rem;color:rgba(255,255,255,.5);margin-bottom:.65rem}
.process__step-title{font-size:.95rem;font-weight:700;color:#fff;margin-bottom:.5rem}
.process__step-desc{font-size:.82rem;color:rgba(255,255,255,.6);line-height:1.6}

/* ─── SERVICIOS ──────────────────────────────────────── */
.services{padding:5rem 0;background:#fff}
.services__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.service-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:1.75rem 1.4rem;transition:all .25s var(--ease);position:relative;overflow:hidden}
.service-card:hover{border-color:var(--navy);box-shadow:var(--shadow-md);transform:translateY(-3px)}
.service-card__icon{width:48px;height:48px;background:var(--gray-100);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--navy);margin-bottom:1rem;transition:background .2s,color .2s}
.service-card:hover .service-card__icon{background:var(--navy);color:#fff}
.service-card__title{font-size:.92rem;font-weight:700;color:var(--navy);margin-bottom:.6rem;line-height:1.3}
.service-card__desc{font-size:.82rem;color:var(--text-muted);line-height:1.6;margin-bottom:.9rem}
.service-card__list{font-size:.8rem;color:var(--text-muted);display:flex;flex-direction:column;gap:.3rem;margin-bottom:1rem}
.service-card__list li{display:flex;align-items:center;gap:.4rem}
.service-card__list i{color:var(--navy);font-size:.7rem;flex-shrink:0}
.service-card__cta{display:inline-flex;align-items:center;gap:.35rem;font-size:.8rem;font-weight:600;color:var(--navy);border-top:1px solid var(--gray-100);padding-top:.9rem;margin-top:auto;transition:gap .15s}
.service-card__cta:hover{gap:.6rem}

/* ─── ABOUT (¿Por qué + Equipo) ─────────────────────── */
.about{padding:5rem 0;background:var(--gray-50)}
.about__inner{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.benefit{display:flex;align-items:flex-start;gap:.85rem;margin-bottom:1.1rem}
.benefit__icon{width:36px;height:36px;background:var(--navy);color:#fff;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:.85rem;flex-shrink:0;margin-top:.1rem}
.benefit__text strong{font-size:.9rem;font-weight:600;color:var(--navy);display:block;margin-bottom:.15rem}
.benefit__text span{font-size:.82rem;color:var(--text-muted);line-height:1.5}

/* Stats grid en el lado derecho */
.about__stats-wrap{display:flex;flex-direction:column;gap:1rem}
.about__photo{border-radius:var(--radius-lg);overflow:hidden;margin-bottom:1rem;background:var(--gray-200);height:200px;display:flex;align-items:center;justify-content:center;color:var(--gray-400);font-size:.85rem}
.about__stats{display:grid;grid-template-columns:1fr 1fr;gap:.85rem}
.stat-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:1.25rem;text-align:center;transition:all .2s}
.stat-card:hover{border-color:var(--navy);box-shadow:var(--shadow-sm)}
.stat-num{font-size:2rem;font-weight:800;color:var(--navy);line-height:1;display:inline}
.stat-suf{font-size:1.2rem;font-weight:700;color:var(--navy)}
.stat-label{font-size:.75rem;color:var(--text-muted);margin-top:.25rem;font-weight:500}

/* ─── TESTIMONIOS ────────────────────────────────────── */
.testimonials{padding:5rem 0;background:#fff}
.testimonials__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.testimonial-card{background:var(--gray-50);border:1px solid var(--gray-100);border-radius:var(--radius-lg);padding:1.75rem;display:flex;flex-direction:column;gap:.9rem;transition:box-shadow .2s,transform .2s}
.testimonial-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.testimonial-card__stars{color:#f59e0b;font-size:.85rem;letter-spacing:2px}
.testimonial-card__text{font-size:.87rem;color:var(--text-muted);line-height:1.7;font-style:normal;flex:1;border-left:3px solid var(--gray-200);padding-left:.9rem}
.testimonial-card__author{display:flex;align-items:center;gap:.7rem}
.testimonial-card__avatar{width:38px;height:38px;background:var(--navy);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:.72rem;font-weight:700;flex-shrink:0}
.testimonial-card__name{font-size:.85rem;font-weight:600;color:var(--navy);font-style:normal;display:block}
.testimonial-card__company{font-size:.76rem;color:var(--text-muted);display:block}

/* Logos de clientes al lado de testimonios testimonials__clients*/
.testimonials__clients{width:100%;max-width:1136px;margin:2rem auto 0}
.testimonials__clients-title{text-align:center;font-size:.7rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--gray-400);margin-bottom:1.25rem}
.clients__track{overflow:hidden;position:relative;width:100%;mask-image:linear-gradient(90deg,transparent,black 12%,black 88%,transparent)}
.clients__logos{display:flex;align-items:center;gap:4rem;white-space:nowrap;width:max-content;animation:clients-marquee 20s linear infinite}
@keyframes clients-marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.client-logo-img{height:45px;width:auto;max-width:150px;object-fit:contain;flex-shrink:0;opacity:.75;filter:grayscale(100%);transition:all .25s ease}
.client-logo-img:hover{opacity:1;filter:none;transform:scale(1.08)}

/* ─── FAQ ────────────────────────────────────────────── */
.faq{padding:5rem 0;background:var(--gray-50)}
.faq__inner{max-width:760px;margin-inline:auto}
.faq__list{display:flex;flex-direction:column;gap:.5rem}
.faq__item{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius);overflow:hidden;transition:border-color .2s}
.faq__item[open]{border-color:var(--navy)}
.faq__question{list-style:none;padding:1rem 1.25rem;cursor:pointer;font-size:.9rem;font-weight:600;color:var(--navy);display:flex;align-items:center;justify-content:space-between;gap:1rem;user-select:none;transition:background .15s}
.faq__question::-webkit-details-marker{display:none}
.faq__question::after{content:'\f107';font-family:'Font Awesome 6 Free';font-weight:900;font-size:.75rem;color:var(--blue);flex-shrink:0;transition:transform .25s var(--ease)}
details[open] .faq__question::after{transform:rotate(-180deg)}
.faq__question:hover{background:var(--gray-50)}
.faq__answer{padding:.9rem 1.25rem;font-size:.87rem;color:var(--text-muted);line-height:1.7;border-top:1px solid var(--gray-100)}

/* ─── CTA / FORMULARIO ───────────────────────────────── */
.cta-section{padding:5rem 0;background:var(--navy)}
.cta-section__inner{display:grid;grid-template-columns:1fr 1.1fr;gap:4rem;align-items:start}
.cta-section .section-eyebrow{color:var(--accent);opacity:.85}
.cta-section__title{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:700;color:#fff;line-height:1.2;margin-bottom:.7rem}
.cta-section__sub{font-size:.9rem;color:rgba(255,255,255,.65);margin-bottom:1.75rem;line-height:1.6}
.cta-section__benefits{display:flex;flex-direction:column;gap:.6rem;margin-bottom:2rem}
.cta-section__benefits li{display:flex;align-items:center;gap:.6rem;font-size:.88rem;color:rgba(255,255,255,.8)}
.cta-section__benefits i{color:var(--accent);font-size:.85rem;flex-shrink:0}
.cta-section__contacts{display:flex;flex-direction:column;gap:.65rem}
.contact-link{display:flex;align-items:center;gap:.7rem;color:rgba(255,255,255,.65);font-size:.87rem;transition:color .15s}
.contact-link i{color:var(--accent);flex-shrink:0}
.contact-link:hover{color:#fff}
.contact-link div{display:flex;flex-direction:column}
.contact-link span{font-size:.72rem;opacity:.65}
.contact-link strong{font-size:.88rem;font-weight:600}

/* Formulario */
.form-card{background:#fff;border-radius:var(--radius-lg);padding:2rem;box-shadow:0 24px 64px rgba(0,0,0,.2)}
.form-card__title{font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:1.25rem;padding-bottom:.85rem;border-bottom:1px solid var(--gray-100)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin-bottom:.75rem}
.form__group{display:flex;flex-direction:column;gap:.3rem;margin-bottom:.75rem}
.form__group:last-child{margin-bottom:0}
.form__label{font-size:.78rem;font-weight:600;color:var(--gray-700)}
.form__required{color:#dc2626;margin-left:.1rem}
.form__input{padding:.6rem .85rem;border:1.5px solid var(--gray-200);border-radius:var(--radius);font-size:.87rem;color:var(--text);background:#fff;transition:border-color .15s,box-shadow .15s;width:100%;outline:none;-webkit-appearance:none;appearance:none}
.form__input:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(26,46,107,.1)}
.form__input.is-invalid{border-color:#dc2626;box-shadow:0 0 0 3px rgba(220,38,38,.08)}
.form__input.is-valid{border-color:#16a34a}
.form__textarea{resize:vertical;min-height:88px}
.form__select{cursor:pointer}
.form__hint{font-size:.73rem;color:var(--gray-400)}
.form__error{font-size:.75rem;color:#dc2626;font-weight:500;min-height:.9rem;display:block}
.form__group--checkbox{flex-direction:row;align-items:flex-start;gap:0;flex-wrap:wrap}
.form__checkbox-label{display:flex;align-items:flex-start;gap:.55rem;cursor:pointer;font-size:.78rem;color:var(--text-muted);line-height:1.5}
.form__checkbox{width:14px;height:14px;margin-top:2px;flex-shrink:0;accent-color:var(--navy)}
.form__checkbox-text a{color:var(--navy);text-decoration:underline}
.form__submit{margin-top:.9rem}
.form__privacy-note{text-align:center;font-size:.73rem;color:var(--gray-400);margin-top:.65rem;display:flex;align-items:center;justify-content:center;gap:.35rem}
.form__privacy-note i{color:var(--blue)}
.form-success{text-align:center;padding:2rem 1rem}
.form-success__icon{font-size:2.8rem;color:#16a34a;margin-bottom:.85rem}
.form-success h4{font-size:1.05rem;font-weight:700;color:var(--navy);margin-bottom:.45rem}
.form-success p{font-size:.87rem;color:var(--text-muted);margin-bottom:1.1rem;line-height:1.6}
.form-error-msg{display:flex;align-items:center;gap:.5rem;background:#fef2f2;border:1px solid #fecaca;border-radius:var(--radius);padding:.65rem .9rem;font-size:.83rem;color:#dc2626;margin-bottom:.9rem}
.btn__loading{display:none}

/* ─── FOOTER ─────────────────────────────────────────── */
.footer{background:var(--navy-dark);color:rgba(255,255,255,.55);padding-top:3.5rem}
.footer__inner{display:grid;grid-template-columns:2fr 1fr 1.2fr 1.5fr;gap:2.5rem;padding-bottom:2.5rem;border-bottom:1px solid rgba(255,255,255,.08)}

.footer__brand{max-width:320px}

.footer__logo-wrap{display:flex;align-items:center;margin-bottom:1rem}
.footer__logo-img{width:220px;max-width:100%;height:auto;display:block}

.footer__desc{font-size:.82rem;line-height:1.7;margin-bottom:1.1rem;color:rgba(255,255,255,.4)}

.footer__social{display:flex;gap:.5rem}
.footer__social a{width:32px;height:32px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem;color:rgba(255,255,255,.55);transition:all .2s}
.footer__social a:hover{background:var(--blue);color:#fff;border-color:var(--blue)}

.footer__nav-title{font-size:.75rem;font-weight:700;color:#fff;text-transform:uppercase;letter-spacing:.1em;margin-bottom:.9rem}
.footer__nav ul{display:flex;flex-direction:column;gap:.4rem}
.footer__nav a{font-size:.82rem;color:rgba(255,255,255,.4);transition:color .15s}
.footer__nav a:hover{color:rgba(255,255,255,.9)}

.footer__contact{display:flex;flex-direction:column;gap:.55rem}
.footer__contact-item{display:flex;align-items:flex-start;gap:.6rem;font-size:.82rem;color:rgba(255,255,255,.4);transition:color .15s;line-height:1.45}
.footer__contact-item i{color:rgba(255,193,7,.7);margin-top:.15rem;flex-shrink:0}
.footer__contact-item:hover{color:rgba(255,255,255,.8)}

.footer__bottom{padding:1.1rem 0}
.footer__bottom-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.footer__bottom p{font-size:.77rem;color:rgba(255,255,255,.25)}
.footer__bottom nav{display:flex;gap:1.1rem}
.footer__bottom a{font-size:.77rem;color:rgba(255,255,255,.25);transition:color .15s}
.footer__bottom a:hover{color:rgba(255,255,255,.7)}

@media(max-width:992px){
.footer__inner{grid-template-columns:1fr 1fr}
}

@media(max-width:768px){
.footer__inner{grid-template-columns:1fr;gap:2rem}
.footer__bottom-inner{flex-direction:column;text-align:center}
.footer__logo-img{width:180px}
}

/* ─── WHATSAPP FLOAT ─────────────────────────────────── */
.whatsapp-float{position:fixed;bottom:1.75rem;right:1.75rem;z-index:900;width:56px;height:56px;background:var(--green);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.55rem;color:#fff;box-shadow:0 6px 20px rgba(37,211,102,.4);transition:all .25s var(--ease);animation:waBounce 3s ease-in-out infinite}
@keyframes waBounce{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}
.whatsapp-float:hover{background:#1aa84f;transform:scale(1.1);box-shadow:0 10px 30px rgba(37,211,102,.55);animation:none}
.whatsapp-float__tooltip{position:absolute;right:66px;background:var(--navy-dark);color:#fff;padding:.35rem .8rem;border-radius:20px;font-size:.75rem;font-weight:600;white-space:nowrap;opacity:0;pointer-events:none;transform:translateX(6px);transition:all .15s}
.whatsapp-float:hover .whatsapp-float__tooltip{opacity:1;transform:translateX(0)}

/* ─── SCROLL TOP ─────────────────────────────────────── */
.scroll-top{position:fixed;bottom:1.75rem;left:1.75rem;z-index:900;width:40px;height:40px;background:var(--navy);color:#fff;border-radius:50%;font-size:.85rem;box-shadow:var(--shadow-md);transition:all .25s var(--ease)}
.scroll-top:not([hidden]){opacity:1}
.scroll-top:hover{background:var(--navy-light);transform:translateY(-2px)}

/* ─── RESPONSIVE ─────────────────────────────────────── */
@media(max-width:1024px){
  .hero__inner{grid-template-columns:1fr;text-align:center}
  .hero__content{max-width:100%}
  .hero__actions{justify-content:center}
  .hero__trust{justify-content:center}
  .hero__photo{display:none}
  .risks__grid{grid-template-columns:repeat(2,1fr)}
  .process__steps{grid-template-columns:repeat(2,1fr);gap:2rem}
  .process__step::after{display:none}
  .services__grid{grid-template-columns:repeat(2,1fr)}
  .about__inner{grid-template-columns:1fr}
  .cta-section__inner{grid-template-columns:1fr}
  .cta-section__left{text-align:center}
  .cta-section__benefits{align-items:center}
  .cta-section__contacts{align-items:center}
  .footer__inner{grid-template-columns:1fr 1fr;gap:2rem}
  .footer__brand{grid-column:1/-1}
  .testimonials__grid{grid-template-columns:1fr 1fr}
}

@media(max-width:768px){
  :root{--header-h:60px}
  .nav{position:fixed;top:calc(36px + var(--header-h));left:0;right:0;background:#fff;border-bottom:1px solid var(--gray-200);padding:1rem;display:none;flex-direction:column;gap:.15rem;box-shadow:var(--shadow-md);z-index:99;margin-left:0}
  .nav.is-open{display:flex}
  .nav__list{flex-direction:column;align-items:stretch}
  .nav__link{padding:.75rem 1rem}
  .nav-toggle{display:flex}
  .header__actions .btn--whatsapp{display:none}
  .topbar__left .topbar__item:not(:first-child){display:none}
  .risks__grid{grid-template-columns:1fr 1fr}
  .process__steps{grid-template-columns:1fr 1fr}
  .services__grid{grid-template-columns:1fr}
  .testimonials__grid{grid-template-columns:1fr}
  .form__row{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr}
}

@media(max-width:480px){
  .hero__heading{font-size:1.85rem}
  .hero__actions{flex-direction:column}
  .hero__actions .btn{width:100%;justify-content:center}
  .risks__grid{grid-template-columns:1fr}
  .process__steps{grid-template-columns:1fr}
  .about__stats{grid-template-columns:1fr 1fr}
  .form-card{padding:1.25rem}
  .whatsapp-float{bottom:1.25rem;right:1.25rem}
  .scroll-top{bottom:1.25rem;left:1.25rem}
}

@media(max-width:375px){
  .hero__heading{font-size:1.6rem}
  .btn--lg{padding:.8rem 1.4rem;font-size:.9rem}
}

@media(prefers-reduced-motion:reduce){
*:not(.clients__logos),*:not(.clients__logos)::before,*:not(.clients__logos)::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}