/* ═══════════════════════════════════════════════════════════
   DronexAviation — pages.css  (shared across all industry pages)
   ═══════════════════════════════════════════════════════════ */

/* ── RESET & BASE (mirrors style.css) ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Outfit','Inter',sans-serif;background:#050b18;color:#e2e8f0;overflow-x:hidden;line-height:1.6}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}

:root{
  --blue:#0066ff;--cyan:#00d4ff;
  --dark:#050b18;--dark2:#080f22;--dark3:#0d1a35;
  --card-bg:rgba(13,26,53,0.85);--border:rgba(0,212,255,0.12);
  --text:#e2e8f0;--text-muted:#94a3b8;
  --radius:14px;--radius-lg:22px;--transition:0.35s cubic-bezier(0.4,0,0.2,1);
  --glow:0 0 40px rgba(0,102,255,0.25);--shadow:0 8px 40px rgba(0,0,0,0.5);
}
.container{max-width:1240px;margin:0 auto;padding:0 24px}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:50px;font-weight:600;font-size:.95rem;cursor:pointer;border:none;transition:all var(--transition);white-space:nowrap;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;box-shadow:0 4px 20px rgba(0,102,255,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,102,255,.5);filter:brightness(1.1)}
.btn-ghost{background:rgba(255,255,255,.07);color:#fff;border:1.5px solid rgba(255,255,255,.2);backdrop-filter:blur(8px)}
.btn-ghost:hover{background:rgba(255,255,255,.14);border-color:var(--cyan);transform:translateY(-2px)}
.btn-lg{padding:15px 36px;font-size:1rem}
.btn-sm{padding:8px 20px;font-size:.85rem}

/* ── SECTION ── */
.section{padding:96px 0}
.section-label{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--cyan);background:rgba(0,212,255,.08);border:1px solid rgba(0,212,255,.2);padding:6px 16px;border-radius:50px;margin-bottom:16px}
.section-title{font-size:clamp(1.9rem,4vw,2.8rem);font-weight:800;line-height:1.2;color:#fff;margin-bottom:16px}
.section-subtitle{color:var(--text-muted);font-size:1.05rem;max-width:720px}
.text-accent{background:linear-gradient(90deg,var(--blue),var(--cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* ── REVEAL ── */
.reveal-up,.reveal-left,.reveal-right{opacity:0;transform:translateY(36px);transition:opacity .7s ease,transform .7s ease;transition-delay:var(--delay,0s)}
.reveal-left{transform:translateX(-36px)}
.reveal-right{transform:translateX(36px)}
.revealed{opacity:1!important;transform:none!important}

/* ══════════════════════════════
   NAVBAR
══════════════════════════════ */
#navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:16px 0;transition:all var(--transition)}
#navbar.scrolled{background:rgba(5,11,24,.95);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);padding:10px 0;box-shadow:0 4px 30px rgba(0,0,0,.4)}
.nav-container{max-width:1280px;margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:32px}
.nav-logo{display:inline-flex;align-items:center;gap:12px;flex-shrink:0;text-decoration:none}
.site-logo{height:42px;width:auto;max-width:220px;object-fit:contain;display:block;transition:transform var(--transition),filter var(--transition)}
.nav-logo:hover .site-logo{transform:scale(1.03);filter:drop-shadow(0 0 12px rgba(0,212,255,.35))}
.footer-logo .site-logo,.footer-brand .site-logo{height:44px;margin-bottom:14px}
@media(max-width:768px){.site-logo{height:34px;max-width:170px}}
.logo-icon{width:40px;height:40px;flex-shrink:0}
.logo-text{display:flex;flex-direction:column;line-height:1.1}
.logo-main{font-size:1.1rem;font-weight:800;color:#fff}
.logo-accent{font-size:1.1rem;font-weight:800;color:var(--cyan);margin-top:-2px}
.logo-sub{font-size:.65rem;font-weight:400;color:var(--text-muted);letter-spacing:.05em}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{font-size:.9rem;font-weight:500;color:var(--text-muted);padding:8px 14px;border-radius:8px;transition:all var(--transition)}
.nav-link:hover,.nav-link.active{color:#fff;background:rgba(255,255,255,.07)}
.nav-dropdown-item{position:relative}
.nav-dropdown-menu{position:absolute;top:100%;left:0;width:250px;background:rgba(8,15,34,.96);border:1px solid var(--border);border-radius:var(--radius);backdrop-filter:blur(20px);padding:10px 8px;box-shadow:0 16px 40px rgba(0,0,0,.6),var(--glow);opacity:0;visibility:hidden;transform:translateY(12px);transition:all .25s ease;z-index:1050;display:flex;flex-direction:column;gap:2px}
.nav-dropdown-item:hover .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateY(4px)}
.nav-dropdown-menu a{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:8px;font-size:.84rem;font-weight:500;color:var(--text-muted);transition:all var(--transition)}
.nav-dropdown-menu a:hover{color:var(--cyan);background:rgba(0,212,255,.12);transform:translateX(4px)}
.nav-dropdown-menu a span{font-size:1rem}
.nav-cta{margin-left:8px}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.hamburger span{width:24px;height:2px;background:#fff;border-radius:2px;transition:all var(--transition)}

/* ══════════════════════════════
   PAGE HERO
══════════════════════════════ */
.page-hero{position:relative;min-height:65vh;display:flex;align-items:center;overflow:hidden}
.page-hero-bg{position:absolute;inset:0;z-index:0}
.page-hero-bg img{width:100%;height:100%;object-fit:cover;filter:brightness(.4) saturate(1.1)}
.page-hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(5,11,24,.92) 0%,rgba(0,30,80,.65) 50%,rgba(5,11,24,.8) 100%)}
.page-hero-content{position:relative;z-index:1;max-width:1240px;margin:0 auto;padding:0 24px;padding-top:120px;padding-bottom:64px}
.breadcrumb{display:flex;align-items:center;gap:8px;margin-bottom:24px;font-size:.82rem;color:var(--text-muted)}
.breadcrumb a{color:var(--text-muted);transition:color var(--transition)}
.breadcrumb a:hover{color:var(--cyan)}
.breadcrumb-sep{color:rgba(148,163,184,.4)}
.breadcrumb-current{color:var(--cyan)}
.page-hero-badge{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);background:rgba(0,212,255,.1);border:1px solid rgba(0,212,255,.25);padding:6px 16px;border-radius:50px;margin-bottom:20px}
.badge-dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan);animation:pulse-dot 2s ease infinite}
@keyframes pulse-dot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}
.page-hero-title{font-size:clamp(2.2rem,5vw,4rem);font-weight:900;line-height:1.1;color:#fff;margin-bottom:20px;max-width:800px}
.page-hero-subtitle{font-size:clamp(1rem,2vw,1.15rem);color:rgba(226,232,240,.8);max-width:640px;line-height:1.75;margin-bottom:36px}
.page-hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.page-hero-stats{display:flex;gap:40px;margin-top:48px;flex-wrap:wrap}
.ph-stat{display:flex;flex-direction:column}
.ph-stat-num{font-size:2rem;font-weight:900;color:#fff;line-height:1}
.ph-stat-num span{color:var(--cyan)}
.ph-stat-label{font-size:.78rem;color:var(--text-muted);margin-top:4px}

/* ══════════════════════════════
   OVERVIEW SECTION
══════════════════════════════ */
.overview-section{background:var(--dark2)}
.overview-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.overview-content .section-title{text-align:left}
.overview-content p{color:var(--text-muted);line-height:1.85;margin-bottom:16px;font-size:.97rem}
.overview-img-wrap{position:relative;border-radius:var(--radius-lg);overflow:hidden}
.overview-img-wrap img{width:100%;height:460px;object-fit:cover;border-radius:var(--radius-lg)}
.overview-img-badge{position:absolute;bottom:20px;right:20px;background:rgba(5,11,24,.92);backdrop-filter:blur(10px);border:1px solid var(--border);border-radius:12px;padding:12px 16px;display:flex;align-items:center;gap:10px}
.overview-img-badge .icon{font-size:1.5rem}
.overview-img-badge div{display:flex;flex-direction:column}
.overview-img-badge strong{color:#fff;font-size:.88rem}
.overview-img-badge span{color:var(--text-muted);font-size:.74rem}

/* ══════════════════════════════
   APPLICATIONS SECTION
══════════════════════════════ */
.applications-section{background:var(--dark)}
.applications-section .section-header{text-align:center;max-width:720px;margin:0 auto 64px}
.apps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.app-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition)}
.app-card:hover{transform:translateY(-6px);box-shadow:var(--shadow),var(--glow);border-color:rgba(0,212,255,.3)}
.app-card-img{height:220px;overflow:hidden}
.app-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.app-card:hover .app-card-img img{transform:scale(1.06)}
.app-card-body{padding:24px}
.app-card-icon{font-size:1.8rem;margin-bottom:12px}
.app-card-body h3{font-size:1rem;font-weight:700;color:#fff;margin-bottom:8px}
.app-card-body p{font-size:.86rem;color:var(--text-muted);line-height:1.7}

/* ══════════════════════════════
   PROCESS SECTION
══════════════════════════════ */
.process-section{background:var(--dark2)}
.process-section .section-header{text-align:center;max-width:720px;margin:0 auto 64px}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.process-steps::before{content:'';position:absolute;top:36px;left:12.5%;right:12.5%;height:2px;background:linear-gradient(90deg,var(--blue),var(--cyan));z-index:0}
.process-step{display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 16px;position:relative;z-index:1}
.step-num{width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;font-size:1.4rem;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:20px;box-shadow:0 4px 20px rgba(0,102,255,.4);flex-shrink:0}
.process-step h4{font-size:.95rem;font-weight:700;color:#fff;margin-bottom:8px}
.process-step p{font-size:.82rem;color:var(--text-muted);line-height:1.65}

/* ══════════════════════════════
   BENEFITS SECTION
══════════════════════════════ */
.benefits-section{background:var(--dark)}
.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.benefit-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;transition:all var(--transition);position:relative;overflow:hidden}
.benefit-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--blue),var(--cyan));transform:scaleX(0);transition:transform var(--transition)}
.benefit-card:hover{transform:translateY(-4px);border-color:rgba(0,212,255,.3)}
.benefit-card:hover::before{transform:scaleX(1)}
.benefit-icon{font-size:2.4rem;margin-bottom:16px}
.benefit-card h3{font-size:1.05rem;font-weight:700;color:#fff;margin-bottom:8px}
.benefit-card p{font-size:.88rem;color:var(--text-muted);line-height:1.7}
.benefit-stat{display:inline-block;margin-top:12px;font-size:1.4rem;font-weight:900;background:linear-gradient(90deg,var(--blue),var(--cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* ══════════════════════════════
   DELIVERABLES SECTION
══════════════════════════════ */
.deliverables-section{background:var(--dark2)}
.deliverables-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.deliverables-content .section-title{text-align:left}
.deliverables-list{display:flex;flex-direction:column;gap:16px;margin-top:28px}
.deliverable-item{display:flex;align-items:flex-start;gap:16px;padding:16px 20px;background:var(--card-bg);border:1px solid var(--border);border-radius:12px;transition:all var(--transition)}
.deliverable-item:hover{border-color:rgba(0,212,255,.25);transform:translateX(4px)}
.del-icon{font-size:1.5rem;flex-shrink:0;margin-top:2px}
.del-text h4{font-size:.92rem;font-weight:700;color:#fff;margin-bottom:4px}
.del-text p{font-size:.82rem;color:var(--text-muted);line-height:1.6}
.deliverables-img{border-radius:var(--radius-lg);overflow:hidden}
.deliverables-img img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius-lg);min-height:400px}

/* ══════════════════════════════
   INDUSTRIES QUICK NAV
══════════════════════════════ */
.industries-nav-section{background:var(--dark3);padding:60px 0}
.industries-nav-section h3{text-align:center;font-size:1.1rem;font-weight:700;color:var(--text-muted);margin-bottom:32px;letter-spacing:.1em;text-transform:uppercase}
.ind-nav-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.ind-nav-item{display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 12px;background:var(--card-bg);border:1px solid var(--border);border-radius:12px;transition:all var(--transition);font-size:.8rem;font-weight:600;color:var(--text-muted);text-align:center;cursor:pointer}
.ind-nav-item:hover,.ind-nav-item.active-ind{background:rgba(0,102,255,.12);border-color:rgba(0,102,255,.3);color:#fff}
.ind-nav-item .ind-emoji{font-size:1.6rem}

/* ══════════════════════════════
   CTA SECTION
══════════════════════════════ */
.page-cta-section{background:linear-gradient(135deg,rgba(0,102,255,.15),rgba(0,212,255,.08));border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:96px 0}
.page-cta-inner{text-align:center;max-width:640px;margin:0 auto}
.page-cta-inner h2{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;color:#fff;margin-bottom:16px}
.page-cta-inner p{color:var(--text-muted);font-size:1rem;margin-bottom:36px;line-height:1.7}
.page-cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ══════════════════════════════
   FAQ SECTION
══════════════════════════════ */
.faq-section{background:var(--dark)}
.faq-section .section-header{text-align:center;max-width:720px;margin:0 auto 56px}
.faq-list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq-item{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.faq-question{width:100%;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;background:none;border:none;color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;font-family:inherit;text-align:left;gap:16px}
.faq-question:hover{background:rgba(255,255,255,.04)}
.faq-arrow{color:var(--cyan);flex-shrink:0;transition:transform var(--transition)}
.faq-item.open .faq-arrow{transform:rotate(180deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-item.open .faq-answer{max-height:300px}
.faq-answer p{padding:0 24px 20px;color:var(--text-muted);font-size:.9rem;line-height:1.75}

/* ══════════════════════════════
   FOOTER
══════════════════════════════ */
.footer{background:#020710;border-top:1px solid var(--border)}
.footer-top{padding:72px 0 40px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px}
.footer-brand .nav-logo{margin-bottom:16px}
.footer-brand-desc{font-size:.85rem;color:var(--text-muted);line-height:1.7;margin-bottom:20px;max-width:300px}
.footer-cert-badges{display:flex;gap:8px;flex-wrap:wrap}
.cert-badge{font-size:.72rem;font-weight:700;letter-spacing:.06em;color:var(--cyan);background:rgba(0,212,255,.08);border:1px solid rgba(0,212,255,.2);padding:4px 12px;border-radius:20px}
.footer-col h4{font-size:.88rem;font-weight:700;color:#fff;margin-bottom:20px;letter-spacing:.06em;text-transform:uppercase}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col li a{font-size:.875rem;color:var(--text-muted);transition:color var(--transition)}
.footer-col li a:hover{color:var(--cyan)}
.footer-bottom{border-top:1px solid var(--border);padding:20px 0}
.footer-bottom .container{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}
.footer-bottom p{font-size:.78rem;color:var(--text-muted)}

/* ── BACK TO TOP ── */
.back-to-top{position:fixed;bottom:32px;right:32px;z-index:900;width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(0,102,255,.4);opacity:0;pointer-events:none;transition:all var(--transition);transform:translateY(12px)}
.back-to-top.visible{opacity:1;pointer-events:auto;transform:translateY(0)}
.back-to-top:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(0,102,255,.5)}

/* ── TICKER ── */
.ticker-wrap{background:linear-gradient(90deg,var(--blue),#003fcc,var(--blue));padding:12px 0;overflow:hidden}
.ticker{display:flex;align-items:center;gap:24px;white-space:nowrap;animation:ticker-scroll 40s linear infinite}
.ticker span{font-size:.85rem;font-weight:600;color:rgba(255,255,255,.9)}
.ticker .sep{color:rgba(255,255,255,.4);font-size:.7rem}
@keyframes ticker-scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ── RESPONSIVE ── */
@media(max-width:1100px){.footer-grid{grid-template-columns:1fr 1fr}.apps-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.overview-grid,.deliverables-grid{grid-template-columns:1fr;gap:40px}.process-steps{grid-template-columns:repeat(2,1fr);gap:32px}.process-steps::before{display:none}.benefits-grid{grid-template-columns:repeat(2,1fr)}.ind-nav-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:768px){.nav-links{display:none;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:rgba(5,11,24,.98);backdrop-filter:blur(20px);padding:24px;gap:8px;border-bottom:1px solid var(--border)}.nav-links.open{display:flex}.nav-cta{display:none}.hamburger{display:flex}#navbar{position:fixed}.page-hero-stats{gap:24px}.apps-grid{grid-template-columns:1fr}}
@media(max-width:560px){.section{padding:64px 0}.benefits-grid{grid-template-columns:1fr}.process-steps{grid-template-columns:1fr}.ind-nav-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}}

/* ── EL FEATURE & COMPARISON TABLE ── */
.el-feature-section{background:linear-gradient(180deg,var(--dark2) 0%,var(--dark3) 50%,var(--dark2) 100%);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.el-grid{display:grid;grid-template-columns:1.05fr 0.95fr;gap:60px;align-items:center}
@media(max-width:960px){.el-grid{grid-template-columns:1fr;gap:36px}}
.el-visual{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 16px 50px rgba(0,0,0,.7),0 0 35px rgba(0,212,255,.2);border:1.5px solid rgba(0,212,255,.3)}
.el-visual img{width:100%;height:auto;display:block}
.el-badge-tag{display:inline-flex;align-items:center;gap:8px;background:rgba(0,212,255,.12);border:1px solid rgba(0,212,255,.3);padding:6px 14px;border-radius:30px;font-size:.8rem;font-weight:700;color:var(--cyan);margin-bottom:16px}
.el-table-wrap{margin-top:48px;overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border);background:var(--card-bg)}
.el-table{width:100%;border-collapse:collapse;text-align:left;font-size:.88rem}
.el-table th,.el-table td{padding:16px 20px;border-bottom:1px solid rgba(0,212,255,.08)}
.el-table th{background:rgba(0,102,255,.15);color:#fff;font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem}
.el-table td{color:var(--text-muted)}
.el-table tr:hover td{background:rgba(255,255,255,.02);color:#fff}
.el-table .highlight-col{color:var(--cyan);font-weight:600}
.el-check{color:#00ff88;font-weight:700;margin-right:6px}
.el-cross{color:#ff4757;font-weight:700;margin-right:6px}