/* ==========================================================================
   ASISTATEC — Hoja de estilos compartida
   ========================================================================== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --navy:#1a2e52;--navy-dark:#0f1d35;--navy-mid:#243d6e;
  --green:#00b88a;--green-dark:#009970;--green-light:#e0f7f1;
  --white:#fff;--bg-light:#f7f9fc;--text-body:#374151;--text-muted:#6b7280;
  --border:#e5e7eb;--radius:14px;--radius-sm:8px;
}
html{scroll-behavior:smooth}
body{font-family:'Inter',-apple-system,sans-serif;color:var(--text-body);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{-webkit-tap-highlight-color:transparent}

/* ============ NAV ============ */
nav{position:fixed;top:0;left:0;right:0;z-index:200;padding:0 2rem;height:68px;display:flex;align-items:center;justify-content:space-between;transition:background .3s,box-shadow .3s}
nav.scrolled{background:rgba(255,255,255,.97);backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--border)}
.nav-logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.nav-logo img{height:30px;width:auto;transition:filter .3s}
.nav-logo-fallback{font-size:1.2rem;font-weight:800;color:#fff;letter-spacing:-.02em;transition:color .3s}
nav.scrolled .nav-logo-fallback{color:var(--navy)}

.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}
.nav-links > li > a,.nav-links > li > span{text-decoration:none;font-size:.9rem;font-weight:500;color:rgba(255,255,255,.85);transition:color .2s;cursor:pointer}
nav.scrolled .nav-links > li > a,nav.scrolled .nav-links > li > span{color:var(--text-body)}
.nav-links a:hover{color:var(--green)}
.nav-links a.active{color:var(--green)}
nav.scrolled .nav-links a.active{color:var(--green-dark)}

.nav-dropdown{position:relative}
.nav-dropdown-toggle{display:flex;align-items:center;gap:4px;font-size:.9rem;font-weight:500;color:rgba(255,255,255,.85);transition:color .2s;background:none;border:none;font-family:inherit;padding:0;cursor:pointer}
nav.scrolled .nav-dropdown-toggle{color:var(--text-body)}
.nav-dropdown-toggle::after{content:'▾';font-size:.7rem;transition:transform .2s}
.nav-dropdown.open .nav-dropdown-toggle::after{transform:rotate(180deg)}
.nav-dropdown-menu{opacity:0;visibility:hidden;transform:translateX(-50%) translateY(4px);position:absolute;top:calc(100% + 20px);left:50%;background:#fff;border:.5px solid var(--border);border-radius:var(--radius-sm);box-shadow:0 12px 30px rgba(15,29,53,.14);min-width:230px;overflow:hidden;transition:opacity .15s ease,transform .15s ease}
.nav-dropdown-menu::before{content:'';position:absolute;top:-20px;left:0;right:0;height:20px}
.nav-dropdown.open .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav-dropdown-menu a{display:flex;align-items:center;gap:10px;padding:.85rem 1.25rem;color:var(--text-body)!important;font-size:.875rem;font-weight:500;border-bottom:.5px solid var(--border)}
.nav-dropdown-menu a:last-child{border-bottom:none}
.nav-dropdown-menu a:hover{background:var(--bg-light);color:var(--navy)!important}
.nav-dropdown-menu a .dot{width:6px;height:6px;border-radius:50%;background:var(--green);flex-shrink:0}

.nav-right{display:flex;align-items:center;gap:1rem}
.nav-socials{display:flex;align-items:center;gap:14px;padding-right:2px}
.nav-socials a{display:flex;color:rgba(255,255,255,.7);transition:color .2s}
.nav-socials a:hover{color:var(--green)}
.nav-socials svg{width:17px;height:17px}
nav.scrolled .nav-socials a{color:var(--text-muted)}
nav.scrolled .nav-socials a:hover{color:var(--green)}
@media(max-width:1100px){.nav-socials{display:none}}
.nav-cta{display:inline-flex;align-items:center;padding:.5rem 1.25rem;background:var(--green);color:#fff;text-decoration:none;border-radius:var(--radius-sm);font-size:.875rem;font-weight:600;transition:background .2s}
.lang-switch{display:inline-flex;align-items:center;gap:5px;padding:.4rem .7rem;border:.5px solid rgba(255,255,255,.3);border-radius:6px;color:rgba(255,255,255,.75);text-decoration:none;font-size:.78rem;font-weight:700;letter-spacing:.02em;transition:border-color .2s,color .2s}
.lang-switch:hover{color:#fff;border-color:rgba(255,255,255,.6)}
nav.scrolled .lang-switch{color:var(--text-muted);border-color:var(--border)}
nav.scrolled .lang-switch:hover{color:var(--navy);border-color:var(--navy)}
.nav-cta:hover{background:var(--green-dark)}

.nav-burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:32px;height:32px;background:none;border:none;cursor:pointer;padding:0}
.nav-burger span{display:block;width:100%;height:2px;background:#fff;transition:transform .25s,opacity .25s,background .25s}
nav.scrolled .nav-burger span{background:var(--navy)}
.nav-burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-burger.open span:nth-child(2){opacity:0}
.nav-burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ MOBILE NAV PANEL ============ */
.mobile-nav{position:fixed;top:68px;left:0;right:0;bottom:0;background:#fff;z-index:150;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease;overflow-y:auto;-webkit-overflow-scrolling:touch;display:none}
.mobile-nav.open{opacity:1;visibility:visible;pointer-events:auto}
.mobile-nav-inner{padding:1.5rem}
.mobile-nav a,.mobile-nav-group-toggle{display:flex;align-items:center;gap:8px;padding:1rem 0;font-size:1.05rem;font-weight:600;color:var(--navy);text-decoration:none;border-bottom:.5px solid var(--border);background:none;border-left:none;border-right:none;border-top:none;width:100%;text-align:left;font-family:inherit;cursor:pointer}
.mobile-nav-group-toggle{display:flex;justify-content:space-between;align-items:center}
.mobile-nav-sub{max-height:0;overflow:hidden;transition:max-height .3s ease}
.mobile-nav-sub.open{max-height:300px}
.mobile-nav-sub a{padding:.85rem 0 .85rem 1rem;font-size:.95rem;font-weight:500;color:var(--text-body);border-bottom:.5px solid var(--border)}
.mobile-nav-cta{margin-top:1.5rem;display:block;text-align:center;padding:1rem;background:var(--green);color:#fff!important;border-radius:var(--radius-sm);font-weight:700;border-bottom:none!important}

/* ============ HERO (general, used by all pages) ============ */
.page-hero{min-height:92vh;background:var(--navy-dark);display:flex;align-items:center;padding:6rem 2rem 4rem;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;top:-200px;right:-200px;width:600px;height:600px;background:radial-gradient(circle,rgba(0,184,138,.12) 0%,transparent 70%);pointer-events:none}
.page-hero::after{content:'';position:absolute;bottom:-240px;left:-160px;width:500px;height:500px;background:radial-gradient(circle,rgba(0,184,138,.08) 0%,transparent 70%);pointer-events:none}
.hero-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;width:100%;position:relative;z-index:1}
.hero-inner.single{grid-template-columns:1fr;max-width:820px;text-align:left}
.hero-eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--green);font-size:.9rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;margin-bottom:1.25rem}
.hero-eyebrow::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--green);flex-shrink:0}
.hero-title{font-size:clamp(2rem,4vw,3.2rem);font-weight:900;color:#fff;line-height:1.1;letter-spacing:-.03em;margin-bottom:1.5rem}
.hero-title .accent{color:var(--green)}
.hero-subtitle{font-size:1.05rem;color:rgba(255,255,255,.62);line-height:1.7;margin-bottom:2.5rem;max-width:520px}
.hero-actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.breadcrumb{display:flex;align-items:center;gap:6px;font-size:.8rem;color:rgba(255,255,255,.4);margin-bottom:1.5rem}
.breadcrumb a{color:rgba(255,255,255,.55);text-decoration:none}
.breadcrumb a:hover{color:var(--green)}

.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:.875rem 1.75rem;background:var(--green);color:#fff;text-decoration:none;border-radius:var(--radius-sm);font-weight:700;font-size:.95rem;transition:background .2s,transform .1s;border:none;cursor:pointer;font-family:inherit}
.btn-primary:hover{background:var(--green-dark);transform:translateY(-1px)}
.btn-secondary{display:inline-flex;align-items:center;padding:.875rem 1.75rem;background:transparent;color:#fff;text-decoration:none;border-radius:var(--radius-sm);font-weight:600;font-size:.95rem;border:.5px solid rgba(255,255,255,.3);transition:border-color .2s,background .2s}
.btn-secondary:hover{border-color:rgba(255,255,255,.6);background:rgba(255,255,255,.05)}

/* ============ PHONE / CHAT MOCKUP ============ */
.hero-visual{display:flex;justify-content:center}
.phone-frame{width:272px;background:#1a1a2e;border-radius:36px;border:6px solid #2a2a48;overflow:hidden;box-shadow:0 40px 80px rgba(0,0,0,.5)}
.phone-notch{height:26px;background:#1a1a2e;display:flex;align-items:center;justify-content:center}
.phone-notch::after{content:'';width:80px;height:10px;background:#0f0f1a;border-radius:100px}
.chat-header{background:#1a6b5a;padding:10px 14px;display:flex;align-items:center;gap:10px}
.chat-avatar{width:34px;height:34px;border-radius:50%;background:var(--green);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.8rem;color:#fff;flex-shrink:0}
.chat-name{font-size:.8rem;font-weight:600;color:#fff}
.chat-status{font-size:.66rem;color:rgba(255,255,255,.7)}
.chat-body{background:#0b1929;padding:12px;display:flex;flex-direction:column;gap:8px;min-height:340px}
.msg{max-width:85%;padding:8px 11px;border-radius:12px;font-size:.73rem;line-height:1.45}
.msg.u{background:#005c4b;color:#fff;align-self:flex-end;border-bottom-right-radius:3px}
.msg.b{background:#1f2c33;color:rgba(255,255,255,.9);align-self:flex-start;border-bottom-left-radius:3px}
.mt{font-size:.58rem;color:rgba(255,255,255,.35);text-align:right;margin-top:3px}
.typing{display:flex;gap:4px;align-items:center;padding:8px 11px;background:#1f2c33;border-radius:12px;width:fit-content;border-bottom-left-radius:3px}
.dot{width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.4);animation:bounce 1.4s infinite}
.dot:nth-child(2){animation-delay:.2s}.dot:nth-child(3){animation-delay:.4s}
@keyframes bounce{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-4px);opacity:1}}

/* ============ STATS ============ */
#stats{background:#fff;padding:5rem 2rem}
.stats-inner{max-width:1000px;margin:0 auto}
.stats-label{text-align:center;font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--green);margin-bottom:3rem}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);border:.5px solid var(--border);border-radius:var(--radius);overflow:hidden}
.stat-card{text-align:center;padding:2.5rem 2rem;border-right:.5px solid var(--border)}
.stat-card:last-child{border-right:none}
.stat-number{font-size:3.5rem;font-weight:900;color:var(--navy);letter-spacing:-.04em;line-height:1;margin-bottom:.75rem}
.stat-desc{font-size:.875rem;color:var(--text-muted);max-width:220px;margin:0 auto;line-height:1.55}

/* ============ GENERIC SECTION SCAFFOLDING ============ */
.section-inner{max-width:1100px;margin:0 auto}
.section-tag{display:inline-flex;align-items:center;gap:8px;color:var(--green-dark);font-size:.82rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;margin-bottom:1rem}
.section-tag::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--green);flex-shrink:0}
.section-tag-lg{font-size:1.05rem}
.section-title{font-size:clamp(1.8rem,3vw,2.6rem);font-weight:800;color:var(--navy);letter-spacing:-.03em;line-height:1.15;margin-bottom:1.25rem}
.section-lead{font-size:1rem;color:var(--text-muted);max-width:600px;line-height:1.7;margin-bottom:3rem}
.bg-white{background:#fff}
.bg-light{background:var(--bg-light)}
section{padding:6rem 2rem}

/* ============ SOLUTION / FEATURE GRID ============ */
.sol-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.sol-features{display:flex;flex-direction:column;gap:1.25rem}
.sol-feature{display:flex;gap:1rem;align-items:flex-start}
.sol-icon{width:40px;height:40px;border-radius:10px;background:var(--green-light);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:1.1rem}
.sol-feature h4{font-size:.95rem;font-weight:700;color:var(--navy);margin-bottom:.25rem}
.sol-feature p{font-size:.875rem;color:var(--text-muted);line-height:1.55}
.sol-visual{background:#fff;border-radius:var(--radius);border:.5px solid var(--border);overflow:hidden;position:sticky;top:88px}
.sol-header{background:var(--navy);padding:.875rem 1.25rem;display:flex;align-items:center;gap:8px}
.sol-dots{display:flex;gap:5px}
.sol-dot{width:8px;height:8px;border-radius:50%}
.sol-label{color:rgba(255,255,255,.45);font-size:.72rem;margin-left:8px}
.sol-body{padding:1.25rem;display:flex;flex-direction:column;gap:10px}
.smsg{padding:10px 14px;border-radius:10px;font-size:.8rem;line-height:1.5}
.smsg.u{background:var(--bg-light);color:var(--text-body);align-self:flex-end;max-width:75%}
.smsg.b{background:var(--navy);color:#fff;align-self:flex-start;max-width:88%}

/* ============ PROBLEM / SOLUTION TWO-COLUMN (sector pages) ============ */
.problem-grid{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.problem-card{border:.5px solid var(--border);border-radius:var(--radius);padding:1.75rem;background:#fff}
.problem-card .pc-icon{font-size:1.5rem;margin-bottom:1rem;display:block}
.problem-card h4{font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:.5rem}
.problem-card p{font-size:.875rem;color:var(--text-muted);line-height:1.6}

/* ============ CAPABILITIES LIST (sector pages) ============ */
.cap-grid{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.cap-grid-4{grid-template-columns:repeat(4,1fr)}
.cap-card{border:.5px solid var(--border);border-radius:var(--radius);padding:1.75rem;background:var(--bg-light);transition:border-color .2s,transform .15s}
.cap-card:hover{border-color:var(--green);transform:translateY(-2px)}
.cap-card .cap-icon{width:40px;height:40px;border-radius:10px;background:var(--green-light);display:flex;align-items:center;justify-content:center;font-size:1.1rem;margin-bottom:1rem}
.cap-card h4{font-size:.95rem;font-weight:700;color:var(--navy);margin-bottom:.5rem}
.cap-card p{font-size:.85rem;color:var(--text-muted);line-height:1.6}

/* ============ SECTORS (homepage) ============ */
#sectores{background:#fff}
.sectors-header{max-width:1100px;margin:0 auto 3.5rem}
.sector-featured{max-width:1100px;margin:0 auto 1.25rem;display:grid;grid-template-columns:1.1fr 1fr;gap:0;background:var(--navy);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:inherit;transition:transform .15s;border:.5px solid var(--navy)}
.sector-featured:hover{transform:translateY(-2px)}
.sf-content{padding:2.75rem}
.sf-visual{background:var(--navy-dark);padding:2.75rem;display:flex;flex-direction:column;justify-content:center;gap:.75rem;border-left:.5px solid rgba(255,255,255,.08)}
.sf-visual .smsg{font-size:.78rem}
.sector-tag-badge{display:inline-block;background:rgba(0,184,138,.18);color:var(--green);font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:100px;margin-bottom:1rem}
.sector-icon{font-size:2rem;margin-bottom:1.25rem;display:block}
.sector-title{font-size:1.4rem;font-weight:800;margin-bottom:.75rem;color:#fff;letter-spacing:-.02em}
.sector-desc{font-size:.9rem;color:rgba(255,255,255,.62);line-height:1.6;margin-bottom:1.5rem}
.sector-list{list-style:none;display:flex;flex-direction:column;gap:.6rem;margin-bottom:1.75rem}
.sector-list li{font-size:.85rem;color:rgba(255,255,255,.82);display:flex;align-items:flex-start;gap:8px;line-height:1.4}
.sector-list li::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--green);flex-shrink:0;margin-top:6px}
.sector-link{display:inline-flex;align-items:center;gap:6px;font-size:.9rem;font-weight:700;color:var(--green)}
.sector-link::after{content:'→';transition:transform .15s}
.sector-featured:hover .sector-link::after,.sector-card:hover .sector-link::after{transform:translateX(4px)}

.sectors-row{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.sector-card{border:.5px solid var(--border);border-radius:var(--radius);padding:2rem;text-decoration:none;color:inherit;transition:border-color .2s,transform .15s;display:flex;flex-direction:column;background:#fff}
.sector-card:hover{border-color:var(--green);transform:translateY(-2px)}
.sector-card .sector-title{color:var(--navy);font-size:1.15rem}
.sector-card .sector-desc{color:var(--text-muted)}
.sector-card .sector-list li{color:var(--text-body)}
.sector-card .sector-link{margin-top:auto}

/* ============ PROCESS ============ */
.process-grid{max-width:1100px;margin:3.5rem auto 0;display:grid;grid-template-columns:repeat(4,1fr);position:relative}
.process-grid-3{grid-template-columns:repeat(3,1fr)}
.process-grid::before{content:'';position:absolute;top:27px;left:calc(12.5% + 14px);right:calc(12.5% + 14px);height:1px;background:var(--border)}
.process-step{padding:0 1.5rem;text-align:center}
.step-num{width:54px;height:54px;border-radius:50%;background:#fff;border:2px solid var(--green);display:flex;align-items:center;justify-content:center;font-size:1rem;font-weight:900;color:var(--green);margin:0 auto 1.25rem;position:relative;z-index:1}
.step-title{font-size:.92rem;font-weight:700;color:var(--navy);margin-bottom:.5rem}
.step-desc{font-size:.82rem;color:var(--text-muted);line-height:1.55}

/* ============ WHY ============ */
.why-grid{max-width:1100px;margin:3rem auto 0;display:grid;grid-template-columns:repeat(2,1fr);border:.5px solid var(--border);border-radius:var(--radius);overflow:hidden}
.why-item{padding:2.25rem;background:#fff;border-right:.5px solid var(--border);border-bottom:.5px solid var(--border)}
.why-item:nth-child(2n){border-right:none}
.why-item:nth-last-child(-n+2){border-bottom:none}
.why-icon{font-size:1.75rem;margin-bottom:1rem;display:block}
.why-title{font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:.5rem}
.why-desc{font-size:.875rem;color:var(--text-muted);line-height:1.6}

/* ============ DEMO CTA ============ */
#demo{background:var(--navy)}
.demo-inner{max-width:780px;margin:0 auto;text-align:center}
.demo-title{font-size:clamp(1.8rem,3vw,2.5rem);font-weight:900;color:#fff;letter-spacing:-.03em;line-height:1.15;margin-bottom:1.25rem}
.demo-title .accent{color:var(--green)}
.demo-sub{font-size:1rem;color:rgba(255,255,255,.62);max-width:540px;margin:0 auto 2.5rem;line-height:1.7}
.demo-actions{display:flex;align-items:center;justify-content:center;gap:1.25rem;flex-wrap:wrap}
.btn-demo{display:inline-flex;align-items:center;gap:10px;padding:1rem 2rem;background:var(--green);color:#fff;text-decoration:none;border-radius:var(--radius-sm);font-weight:700;font-size:.95rem;transition:background .2s}
.btn-demo:hover{background:var(--green-dark)}
.demo-num{font-size:.875rem;color:rgba(255,255,255,.45)}

/* ============ SIMPLE CTA BAND (sector pages) ============ */
.cta-band{background:var(--navy);text-align:center}
.cta-band-inner{max-width:700px;margin:0 auto}
.cta-band h2{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:900;color:#fff;letter-spacing:-.03em;margin-bottom:1rem}
.cta-band p{color:rgba(255,255,255,.62);margin-bottom:2rem;font-size:1rem;line-height:1.7}
.cta-band .actions{display:flex;justify-content:center;gap:1rem;flex-wrap:wrap}

/* ============ CONTACT ============ */
#contacto{background:var(--bg-light)}
.contact-inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1fr 1.5fr;gap:5rem;align-items:start}
.contact-info h2{font-size:2rem;font-weight:800;color:var(--navy);letter-spacing:-.03em;margin-bottom:1rem}
.contact-info p{font-size:.95rem;color:var(--text-muted);line-height:1.7;margin-bottom:2rem}
.contact-details{display:flex;flex-direction:column;gap:1rem}
.contact-detail{display:flex;align-items:center;gap:12px;font-size:.9rem;color:var(--text-body);text-decoration:none;transition:color .2s}
.contact-detail:hover{color:var(--green)}
.c-icon{width:36px;height:36px;border-radius:8px;background:var(--green-light);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contact-form{background:#fff;border-radius:var(--radius);border:.5px solid var(--border);padding:2.5rem}
.form-title{font-size:1.25rem;font-weight:700;color:var(--navy);margin-bottom:.25rem}
.form-subtitle{font-size:.875rem;color:var(--text-muted);margin-bottom:2rem}
.form-group{margin-bottom:1.25rem}
.form-label{display:block;font-size:.78rem;font-weight:600;color:var(--navy);margin-bottom:.4rem;letter-spacing:.01em}
.form-input,.form-textarea,.form-select{width:100%;padding:.75rem 1rem;border:.5px solid var(--border);border-radius:var(--radius-sm);font-size:.875rem;font-family:inherit;color:var(--text-body);background:var(--bg-light);transition:border-color .2s;outline:none}
.form-input:focus,.form-textarea:focus,.form-select:focus{border-color:var(--green);background:#fff}
.form-textarea{resize:vertical;min-height:90px}
.form-submit{width:100%;padding:.875rem;background:var(--navy);color:#fff;border:none;border-radius:var(--radius-sm);font-size:.95rem;font-weight:700;font-family:inherit;cursor:pointer;transition:background .2s}
.form-submit:hover{background:var(--green)}
.form-note{font-size:.72rem;color:var(--text-muted);text-align:center;margin-top:.75rem}
.form-success{display:none;text-align:center;padding:2rem 0}
.form-success.show{display:block}
.form-success .ico{font-size:2.5rem;margin-bottom:1rem}
.form-success h3{color:var(--navy);margin-bottom:.5rem}
.form-success p{color:var(--text-muted);font-size:.9rem}

/* ============ FAQ (contact page) ============ */
.faq-list{max-width:800px;margin:0 auto}
.faq-item{border-bottom:.5px solid var(--border);padding:1.5rem 0}
.faq-item h4{font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:.5rem}
.faq-item p{font-size:.875rem;color:var(--text-muted);line-height:1.65}

/* ============ FOOTER ============ */
footer{background:var(--navy-dark);padding:3rem 2rem 2rem}
.footer-inner{max-width:1100px;margin:0 auto}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:3rem;padding-bottom:2rem;border-bottom:.5px solid rgba(255,255,255,.1);margin-bottom:2rem;flex-wrap:wrap}
.footer-brand img{height:28px;width:auto;margin-bottom:.75rem}
.footer-brand p{font-size:.875rem;color:rgba(255,255,255,.45);max-width:260px;line-height:1.6}
.footer-col h4{font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.4);margin-bottom:1rem}
.footer-col a{display:block;font-size:.875rem;color:rgba(255,255,255,.6);text-decoration:none;margin-bottom:.5rem;transition:color .2s}
.footer-col a:hover{color:var(--green)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.footer-copy{font-size:.78rem;color:rgba(255,255,255,.3)}
.footer-socials{display:flex;gap:.75rem}
.f-social{width:32px;height:32px;border-radius:6px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;text-decoration:none;color:rgba(255,255,255,.45);font-size:.75rem;font-weight:700;transition:background .2s,color .2s}
.f-social:hover{background:var(--green);color:#fff}
.f-social svg{width:16px;height:16px}

/* ============ WA FLOAT ============ */
.wa-float{position:fixed;bottom:2rem;right:2rem;z-index:99;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.4);text-decoration:none;transition:transform .2s}
.wa-float:hover{transform:scale(1.1)}
.wa-float svg{width:28px;height:28px;fill:#fff}

/* ============ ANIMATIONS ============ */
.fade-in{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* ============ RESPONSIVE ============ */
@media(max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:2.5rem}
  .hero-visual{justify-content:center;margin-top:.5rem}
  .phone-frame{width:240px}
  .stats-grid{grid-template-columns:1fr;border-radius:var(--radius)}
  .stat-card{border-right:none;border-bottom:.5px solid var(--border)}
  .stat-card:last-child{border-bottom:none}
  .sol-grid{grid-template-columns:1fr}
  .sol-visual{position:static}
  .problem-grid{grid-template-columns:1fr}
  .cap-grid{grid-template-columns:1fr 1fr}
  .sector-featured{grid-template-columns:1fr}
  .sf-visual{border-left:none;border-top:.5px solid rgba(255,255,255,.08)}
  .sectors-row{grid-template-columns:1fr 1fr}
  .process-grid{grid-template-columns:repeat(2,1fr);gap:2.5rem}
  .process-grid::before{display:none}
  .why-grid{grid-template-columns:1fr}
  .why-item{border-right:none!important}
  .why-item:nth-last-child(-n+2){border-bottom:.5px solid var(--border)}
  .why-item:last-child{border-bottom:none}
  .contact-inner{grid-template-columns:1fr;gap:3rem}
  .nav-links,.nav-cta,.lang-switch{display:none}
  .nav-burger{display:flex}
  .mobile-nav{display:block}
}
@media(max-width:640px){
  nav{padding:0 1.25rem}
  .hero-title{font-size:1.9rem}
  .hero-subtitle{max-width:100%}
  .hero-actions{flex-direction:column;align-items:stretch;gap:.75rem}
  .hero-actions .btn-primary,.hero-actions .btn-secondary{justify-content:center;text-align:center}
  .phone-frame{width:100%;max-width:280px}
  .process-grid{grid-template-columns:1fr}
  .cap-grid{grid-template-columns:1fr}
  .sectors-row{grid-template-columns:1fr}
  .sf-content,.sf-visual{padding:1.75rem}
  section{padding:3.5rem 1.25rem}
  #hero,.page-hero{padding:6rem 1.25rem 3rem;min-height:auto}
  .stat-number{font-size:2.75rem}
  .demo-actions{flex-direction:column}
  .wa-float{width:48px;height:48px;bottom:1.25rem;right:1.25rem}
  .wa-float svg{width:24px;height:24px}
  .contact-form,.contact-info{padding:0}
  .contact-form{padding:1.75rem}
}