/* ============================================================
   ARXON MANAGEMENT — STYLES
   Theme: White · Luxury Corporate · Premium SaaS Hotel
   Design direction: Mews / Apaleo / IDeaS – elegant & serious
   ============================================================ */

/* ---- VARIABLES ---- */
:root {
  --bg:           #FFFFFF;
  --bg2:          #F8F5F0;
  --bg3:          #F0EBE3;
  --bg-dark:      #0A0A0A;
  --bg-dark2:     #141210;
  --text:         #1A1816;
  --text2:        #4A4846;
  --text3:        #8A8886;
  --gold:         #C4922A;
  --gold2:        #D4A540;
  --gold-dark:    #9A7018;
  --gold-muted:   rgba(196,146,42,0.1);
  --gold-border:  rgba(196,146,42,0.28);
  --gold-glow:    rgba(196,146,42,0.3);
  --border:       rgba(0,0,0,0.08);
  --border-sub:   rgba(0,0,0,0.055);
  --shadow-xs:  0 1px 6px rgba(0,0,0,0.06);
  --shadow-sm:  0 2px 16px rgba(0,0,0,0.07);
  --shadow:     0 6px 32px rgba(0,0,0,0.09);
  --shadow-lg:  0 16px 64px rgba(0,0,0,0.11);
  --shadow-gold:0 8px 32px rgba(196,146,42,0.22);
  --radius-sm:  8px;
  --radius:     12px;
  --radius-lg:  20px;
  --radius-xl:  32px;
  --container:  1240px;
  --font-head:  'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition: 0.25s ease;
  --t-slow:     0.45s ease;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-body); background: var(--bg); color: var(--text); line-height: 1.6; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul, ol { list-style: none; }
svg { display: inline-block; vertical-align: middle; }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.2; color: var(--text); }
.section-label { display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); margin-bottom: 0.65rem; }
.section-title { font-size: clamp(1.9rem, 4vw, 2.8rem); font-weight: 700; color: var(--text); margin-bottom: 0.9rem; line-height: 1.15; }
.section-subtitle { font-size: 1.05rem; color: var(--text2); max-width: 620px; line-height: 1.75; }
.gold-text { color: var(--gold); }

/* ---- LAYOUT ---- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 1.5rem; }
.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }
.section { padding: 5.5rem 0; }
.section-sm { padding: 3rem 0; }
.divider { width: 48px; height: 3px; background: var(--gold); border-radius: 2px; margin: 1.25rem 0 0; }
.divider-center { margin: 1.25rem auto 0; }

/* ---- BUTTONS ---- */
.btn-primary { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.8rem 1.75rem; background: var(--gold); color: #fff; font-weight: 600; font-size: 0.9rem; border-radius: var(--radius-sm); transition: var(--transition); }
.btn-primary:hover { background: var(--gold-dark); transform: translateY(-1px); box-shadow: var(--shadow-gold); }
.btn-outline { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.8rem 1.75rem; background: transparent; color: rgba(255,255,255,0.85); font-weight: 500; font-size: 0.9rem; border: 1.5px solid rgba(255,255,255,0.3); border-radius: var(--radius-sm); transition: var(--transition); }
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.6); color: #fff; }
.btn-outline-dark { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.8rem 1.75rem; background: transparent; color: var(--text2); font-weight: 500; font-size: 0.9rem; border: 1.5px solid var(--border); border-radius: var(--radius-sm); transition: var(--transition); }
.btn-outline-dark:hover { border-color: var(--gold); color: var(--gold); }

/* ---- LOADING ---- */
#loading { position: fixed; inset: 0; z-index: 9999; background: var(--bg-dark); display: flex; align-items: center; justify-content: center; transition: opacity 0.5s ease; }
#loading.hidden { opacity: 0; pointer-events: none; }
.loading-inner { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }
.loading-logo { width: 520px; max-width: 85vw; }
.loading-bar { width: 200px; height: 2px; background: rgba(255,255,255,0.1); border-radius: 2px; overflow: hidden; }
.loading-fill { height: 100%; background: var(--gold); border-radius: 2px; width: 0; }
.loading-text { color: rgba(255,255,255,0.4); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; }

/* ---- HEADER ---- */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(255,255,255,0.97); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border-bottom: 1px solid transparent; transition: border-color var(--transition), box-shadow var(--transition); }
.header.scrolled { border-color: var(--border); box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; gap: 1.5rem; height: 120px; max-width: var(--container); margin: 0 auto; padding: 0 1.5rem; }
.logo-link { display: flex; align-items: center; flex-shrink: 0; }
.header-logo { height: 135px; width: auto; object-fit: contain; }
.nav-desktop { display: flex; align-items: center; gap: 0.15rem; flex: 1; }
.nav-link { padding: 0.45rem 0.9rem; color: var(--text2); font-size: 0.875rem; font-weight: 700; border-radius: var(--radius-sm); transition: all 0.25s ease; white-space: nowrap; position: relative; letter-spacing: 0.01em; }
.nav-link:hover { color: var(--gold); background: rgba(196,146,42,0.07); text-shadow: 0 0 8px rgba(196,146,42,0.9), 0 0 20px rgba(196,146,42,0.55), 0 0 40px rgba(196,146,42,0.25); box-shadow: 0 0 18px rgba(196,146,42,0.15), inset 0 0 12px rgba(196,146,42,0.06); }
.nav-link.active { color: var(--gold); font-weight: 700; text-shadow: 0 0 6px rgba(196,146,42,0.6); }
.header-actions { display: flex; align-items: center; gap: 0.65rem; margin-left: auto; flex-shrink: 0; }
.lang-btn { padding: 0.38rem 0.85rem; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; color: var(--text3); border: 1.5px solid var(--border); border-radius: var(--radius-sm); transition: var(--transition); }
.lang-btn:hover { border-color: var(--gold); color: var(--gold); }
.hamburger { display: none; flex-direction: column; gap: 5px; width: 28px; padding: 4px; }
.hamburger span { display: block; width: 100%; height: 2px; background: var(--text); border-radius: 2px; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---- MOBILE MENU ---- */
.mobile-overlay { position: fixed; inset: 0; z-index: 1099; background: rgba(0,0,0,0.45); opacity: 0; pointer-events: none; transition: opacity var(--transition); backdrop-filter: blur(4px); }
.mobile-overlay.show { opacity: 1; pointer-events: all; }
.mobile-menu { position: fixed; top: 0; right: -320px; bottom: 0; z-index: 1100; width: 300px; max-width: 90vw; background: var(--bg); display: flex; flex-direction: column; transition: right 0.35s cubic-bezier(0.4,0,0.2,1); box-shadow: -20px 0 60px rgba(0,0,0,0.12); }
.mobile-menu.open { right: 0; }
.mobile-menu-top { display: flex; align-items: center; justify-content: space-between; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--border); }
.mobile-logo { height: 120px; }
.mobile-close { font-size: 1.1rem; color: var(--text3); width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; border-radius: 50%; transition: var(--transition); }
.mobile-close:hover { background: var(--bg2); color: var(--text); }
.mobile-nav { display: flex; flex-direction: column; padding: 0.75rem; flex: 1; }
.mobile-nav-link { padding: 0.85rem 0.75rem; font-size: 0.95rem; font-weight: 500; color: var(--text); border-radius: var(--radius-sm); transition: var(--transition); }
.mobile-nav-link:hover { background: var(--bg2); color: var(--gold); }
.mobile-cta { margin: 0 1.25rem 1rem; text-align: center; justify-content: center; }
.mobile-menu-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--border); }

/* ---- HERO (home — dark for brand impact) ---- */
.hero { min-height: 100vh; background: var(--bg-dark); display: flex; align-items: center; position: relative; overflow: hidden; padding-top: 120px; }
.hero-bg { position: absolute; inset: 0; background: url('IMAGEN%20HERO.png') center center / cover no-repeat; }
.hero-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,10,10,0.75) 0%, rgba(10,10,10,0.65) 50%, rgba(10,10,10,0.57) 100%); }
.hero-grid { position: absolute; inset: 0; opacity: 0.025; background-image: linear-gradient(rgba(196,146,42,1) 1px, transparent 1px), linear-gradient(90deg, rgba(196,146,42,1) 1px, transparent 1px); background-size: 64px 64px; }
.hero > .container { width: 100%; }
.hero-content { position: relative; z-index: 2; max-width: var(--container); margin: 0 auto; padding: 5rem 0 4rem; }
.hero-eyebrow { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.5rem; }
.hero-line { width: 32px; height: 2px; background: var(--gold); border-radius: 2px; }
.hero-eyebrow-text { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); }
.hero-title { font-family: var(--font-head); font-size: clamp(2.6rem, 6.5vw, 5rem); font-weight: 700; color: #fff; line-height: 1.07; margin-bottom: 1.5rem; }
.hero-title .line2 { display: block; color: rgba(255,255,255,0.75); font-style: italic; }
.hero-subtitle { font-size: clamp(1rem, 1.8vw, 1.15rem); color: rgba(255,255,255,0.6); max-width: 540px; line-height: 1.8; margin-bottom: 2.5rem; }
.hero-ctas { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }
.hero-badges { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.hero-badge { display: flex; align-items: center; gap: 0.5rem; font-size: 0.82rem; color: rgba(255,255,255,0.45); }
.hero-badge-dot { width: 6px; height: 6px; background: var(--gold); border-radius: 50%; opacity: 0.8; }

/* ---- INNER HERO ---- */
.hero-page { background: var(--bg-dark); padding-top: calc(120px + 4rem); padding-bottom: 3.5rem; }
.hero-page .section-label { color: var(--gold); }
.hero-page .section-title { color: #fff; font-size: clamp(2rem, 4.5vw, 3.2rem); margin: 0.75rem 0; }
.hero-page .section-subtitle { color: rgba(255,255,255,0.6); margin: 0 auto 2rem; }
.hero-page .badge-row { justify-content: center; flex-wrap: wrap; }
/* Ecosistema page — specific background */
.hero-page-ecosystem { background: url('IMAGEN%20ECOSISTEMA.webp') center center / cover no-repeat; position: relative; }
.hero-page-ecosystem::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,10,10,0.62) 0%, rgba(10,10,10,0.52) 50%, rgba(10,10,10,0.45) 100%); pointer-events: none; }
.hero-page-ecosystem .container { position: relative; z-index: 1; }
/* Solutions page — specific background (contain so full image is visible) */
.hero-page-solutions { background: url('IMAGEN%20ECOSISTEMA%20COMPLETO%20PARA%20TU%20PROPIEDAD.webp') center bottom / contain no-repeat; background-color: #050505; position: relative; padding-bottom: 6rem; }
.hero-page-solutions::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,5,5,0.55) 0%, rgba(5,5,5,0.15) 50%, rgba(5,5,5,0.55) 100%); pointer-events: none; }
.hero-page-solutions .container { position: relative; z-index: 1; }
/* Technology page — specific background */
.hero-page-technology { background: url('tecnologia-hero.webp') center center / cover no-repeat; position: relative; }
.hero-page-technology::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,10,10,0.72) 0%, rgba(10,10,10,0.62) 50%, rgba(10,10,10,0.55) 100%); pointer-events: none; }
.hero-page-technology .container { position: relative; z-index: 1; }
/* How it works page — specific background */
.hero-page-how { background: url('COMO%20FUNCIONA%201.webp') center center / 100% auto no-repeat; background-color: #050505; position: relative; padding-bottom: 5rem; }
.hero-page-how::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,10,10,0.72) 0%, rgba(10,10,10,0.62) 50%, rgba(10,10,10,0.55) 100%); pointer-events: none; }
.hero-page-how .container { position: relative; z-index: 1; }
/* About/Nosotros page — specific background */
.hero-page-about { background: url('NOSOTROS.webp') center center / 100% auto no-repeat; background-color: #050505; position: relative; padding-bottom: 5rem; }
.hero-page-about::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,10,10,0.72) 0%, rgba(10,10,10,0.62) 50%, rgba(10,10,10,0.55) 100%); pointer-events: none; }
.hero-page-about .container { position: relative; z-index: 1; }

/* Contact/Afiliación page — specific background */
.hero-page-contact { background: url('contact-hero.png') center center / cover no-repeat !important; position: relative; }
.hero-page-contact::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,10,10,0.72) 0%, rgba(10,10,10,0.62) 50%, rgba(10,10,10,0.55) 100%); pointer-events: none; }
.hero-page-contact .container { position: relative; z-index: 1; }

/* ---- GOLD LINE ---- */
.gold-line { height: 3px; background: linear-gradient(90deg, transparent, var(--gold) 30%, var(--gold2) 70%, transparent); }

/* ---- STATS BAR ---- */
.stats-bar { background: var(--gold); padding: 2.25rem 0; }
.stats-grid { display: flex; justify-content: space-around; align-items: center; flex-wrap: wrap; gap: 1.5rem; }
.stat-item { text-align: center; }
.stat-number { font-family: var(--font-head); font-size: 2.2rem; font-weight: 700; color: #fff; line-height: 1; }
.stat-label { font-size: 0.82rem; color: rgba(255,255,255,0.9); margin-top: 0.15rem; font-weight: 600; }
.stat-desc { font-size: 0.75rem; color: rgba(255,255,255,0.65); margin-top: 0.1rem; }
.stat-divider { width: 1px; height: 44px; background: rgba(255,255,255,0.25); }

/* ---- CARDS ---- */
.card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.75rem; transition: var(--transition); }
.card:hover { box-shadow: var(--shadow); border-color: var(--gold-border); transform: translateY(-2px); }
.card-icon { width: 44px; height: 44px; background: var(--gold-muted); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; flex-shrink: 0; color: var(--gold); }
.card-icon svg { width: 20px; height: 20px; }
.card-title { font-weight: 700; font-size: 0.95rem; margin-bottom: 0.4rem; color: var(--text); }
.card-text { font-size: 0.875rem; color: var(--text2); line-height: 1.65; }
.cards-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.cards-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.cards-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }

/* ---- PILLARS ---- */
.pillars-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2.5rem; }
.pillar { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2.5rem 2rem; text-align: center; transition: var(--transition); position: relative; overflow: hidden; }
.pillar::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: var(--gold); transform: scaleX(0); transition: transform var(--transition); }
.pillar:hover { box-shadow: var(--shadow-lg); border-color: var(--gold-border); transform: translateY(-4px); }
.pillar:hover::after { transform: scaleX(1); }
.pillar-num { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; color: var(--gold); margin-bottom: 1rem; text-transform: uppercase; }
.pillar-icon { width: 60px; height: 60px; background: linear-gradient(135deg, var(--gold) 0%, var(--gold2) 100%); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; margin: 0 auto 1.25rem; box-shadow: 0 8px 24px rgba(196,146,42,0.28); color: #fff; }
.pillar-icon svg { width: 26px; height: 26px; }
.pillar-title { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.65rem; color: var(--text); }
.pillar-text { font-size: 0.9rem; color: var(--text2); line-height: 1.7; }

/* ---- BENEFITS ---- */
.benefit-card { display: flex; align-items: flex-start; gap: 1rem; padding: 1.5rem; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); transition: var(--transition); }
.benefit-card:hover { border-color: var(--gold-border); box-shadow: var(--shadow-sm); }
.benefit-icon { width: 42px; height: 42px; background: var(--gold-muted); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--gold); }
.benefit-icon svg { width: 20px; height: 20px; }
.benefit-title { font-weight: 700; font-size: 0.92rem; margin-bottom: 0.25rem; color: var(--text); }
.benefit-text { font-size: 0.858rem; color: var(--text2); line-height: 1.6; }

/* ---- MARQUEE ---- */
.marquee-section { background: var(--bg2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 1.5rem 0; overflow: hidden; }
.marquee-track { overflow: hidden; }
.marquee-inner { display: flex; width: max-content; gap: 2.5rem; animation: marqueeScroll 35s linear infinite; }
.marquee-item { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text3); white-space: nowrap; display: flex; align-items: center; gap: 1.25rem; }
.marquee-item::after { content: '◆'; color: var(--gold); font-size: 0.55rem; }
@keyframes marqueeScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---- CTA BANNER ---- */
.cta-banner { background: var(--bg-dark); border-radius: var(--radius-xl); padding: 5rem 4rem; text-align: center; position: relative; overflow: hidden; }
.cta-banner::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 100%, rgba(196,146,42,0.1) 0%, transparent 60%); }
.cta-banner .section-label { color: var(--gold); position: relative; }
.cta-banner .section-title { color: #fff; position: relative; max-width: 700px; margin: 0 auto 1rem; }
.cta-banner .section-subtitle { color: rgba(255,255,255,0.55); position: relative; margin: 0 auto 2.5rem; }
.cta-banner-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; position: relative; }

/* ---- TAGS ---- */
.badge-row { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.tag { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.35rem 0.85rem; background: rgba(196,146,42,0.1); border: 1px solid var(--gold-border); border-radius: 100px; font-size: 0.78rem; font-weight: 600; color: var(--gold); white-space: nowrap; }

/* ============================================================
   ANIMATED ECOSYSTEM FLOW DIAGRAM
   ============================================================ */
.eco-diagram-wrap { margin-top: 3.5rem; background: var(--bg-dark); border-radius: var(--radius-xl); padding: 3.5rem 2rem 2.5rem; position: relative; overflow: hidden; }
.eco-diagram-wrap::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 40%, rgba(196,146,42,0.05) 0%, transparent 60%); pointer-events: none; }
.eco-diagram-title { text-align: center; margin-bottom: 3rem; }
.eco-diagram-title .section-label { color: var(--gold); }
.eco-diagram-title h3 { color: #fff; font-size: 1.5rem; }

.eco-flow { display: flex; align-items: center; justify-content: center; position: relative; z-index: 1; flex-wrap: nowrap; gap: 0; padding: 2rem 0; }

.eco-node { display: flex; flex-direction: column; align-items: center; gap: 0.65rem; min-width: 110px; max-width: 120px; position: relative; }
.eco-node-icon { width: 72px; height: 72px; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; position: relative; transition: transform 0.35s ease; flex-shrink: 0; }
.eco-node-icon svg { width: 28px; height: 28px; stroke: #fff; fill: none; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.eco-node:hover .eco-node-icon { transform: translateY(-5px); }

.node-property .eco-node-icon { background: linear-gradient(135deg,#2D5A4A,#3D7A6A); border: 1px solid rgba(255,255,255,0.1); }
.node-pms .eco-node-icon { background: linear-gradient(135deg,#1E3A6F,#2E5AAF); border: 1px solid rgba(255,255,255,0.1); }
.node-distrib .eco-node-icon { background: linear-gradient(135deg,#5A1E7F,#7A2EAF); border: 1px solid rgba(255,255,255,0.1); }
.node-channels .eco-node-icon { background: linear-gradient(135deg,#1E5A5A,#2E7A7A); border: 1px solid rgba(255,255,255,0.1); }

.node-arxon .eco-node-icon { width: 90px; height: 90px; background: linear-gradient(135deg,var(--gold-dark),var(--gold2)); border: 2px solid rgba(212,165,64,0.6); border-radius: var(--radius-lg); box-shadow: 0 0 28px rgba(196,146,42,0.35), 0 0 56px rgba(196,146,42,0.1); }
.node-arxon .eco-node-icon svg { width: 36px; height: 36px; }

.hub-ring { position: absolute; border-radius: 50%; border: 1.5px solid rgba(196,146,42,0.6); animation: hubPulse 2.8s ease-out infinite; pointer-events: none; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.hub-ring-1 { width: 108px; height: 108px; animation-delay: 0s; }
.hub-ring-2 { width: 138px; height: 138px; animation-delay: 0.93s; }
.hub-ring-3 { width: 168px; height: 168px; animation-delay: 1.86s; }
@keyframes hubPulse {
  0%   { opacity: 0.7; transform: translate(-50%,-50%) scale(0.82); }
  100% { opacity: 0;   transform: translate(-50%,-50%) scale(1); }
}

.eco-node-name { font-size: 0.78rem; font-weight: 700; color: rgba(255,255,255,0.9); text-align: center; letter-spacing: 0.04em; text-transform: uppercase; }
.eco-node-role { font-size: 0.68rem; color: rgba(255,255,255,0.4); text-align: center; line-height: 1.4; max-width: 105px; }
.node-arxon .eco-node-name { color: var(--gold); font-size: 0.84rem; }

.eco-connector { display: flex; flex-direction: column; align-items: center; gap: 0.4rem; width: 72px; flex-shrink: 0; position: relative; }
.eco-line { width: 100%; height: 2px; background: rgba(196,146,42,0.2); position: relative; overflow: visible; }
.eco-line::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 0; height: 0; border-top: 4px solid transparent; border-bottom: 4px solid transparent; border-right: 6px solid rgba(196,146,42,0.35); }
.eco-line::after { content: ''; position: absolute; right: 0; top: 50%; transform: translateY(-50%); width: 0; height: 0; border-top: 4px solid transparent; border-bottom: 4px solid transparent; border-left: 6px solid rgba(196,146,42,0.55); }

.eco-particle { position: absolute; top: 50%; transform: translateY(-50%); width: 7px; height: 7px; background: var(--gold); border-radius: 50%; box-shadow: 0 0 10px var(--gold); animation: particleFlow 2.4s ease-in-out infinite; }
.eco-particle.p2 { animation-delay: 0.8s; }
.eco-particle.p3 { animation-delay: 1.6s; }
.eco-particle.rev { animation: particleFlowRev 2.4s ease-in-out infinite; }
.eco-particle.rev.p2 { animation-delay: 0.8s; }

@keyframes particleFlow {
  0%   { left: 0; opacity: 0; }
  8%   { opacity: 1; }
  92%  { opacity: 1; }
  100% { left: calc(100% - 7px); opacity: 0; }
}
@keyframes particleFlowRev {
  0%   { left: calc(100% - 7px); opacity: 0; }
  8%   { opacity: 1; }
  92%  { opacity: 1; }
  100% { left: 0; opacity: 0; }
}
.eco-connector-label { font-size: 0.62rem; color: rgba(255,255,255,0.28); text-align: center; letter-spacing: 0.04em; white-space: nowrap; }

.eco-vertical-section { display: flex; flex-direction: column; align-items: center; position: relative; z-index: 1; margin-top: 0.5rem; }
.eco-v-line { width: 2px; height: 56px; background: linear-gradient(180deg, rgba(196,146,42,0.5), rgba(196,146,42,0.05)); position: relative; overflow: hidden; }
.eco-v-particle { position: absolute; left: 50%; transform: translateX(-50%); width: 7px; height: 7px; background: var(--gold); border-radius: 50%; box-shadow: 0 0 10px var(--gold); animation: particleDown 2s ease-in-out infinite; }
.eco-v-particle.p2 { animation-delay: 1s; }
@keyframes particleDown {
  0%   { top: 0; opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

.eco-bottom { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; padding-top: 1rem; position: relative; z-index: 1; }
.eco-bottom-node { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; padding: 1.25rem 1.5rem; background: rgba(255,255,255,0.04); border: 1px solid rgba(196,146,42,0.18); border-radius: var(--radius); min-width: 130px; text-align: center; transition: var(--transition); }
.eco-bottom-node:hover { background: rgba(196,146,42,0.07); border-color: var(--gold-border); }
.eco-bottom-node svg { width: 20px; height: 20px; stroke: var(--gold); fill: none; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.eco-bottom-node-name { font-size: 0.78rem; font-weight: 700; color: rgba(255,255,255,0.88); }
.eco-bottom-node-label { font-size: 0.65rem; color: rgba(255,255,255,0.38); }

/* ---- FLOW NODES (legacy compat) ---- */
.flow-nodes { display: flex; align-items: center; gap: 0; flex-wrap: wrap; justify-content: center; }
.flow-arrow { color: var(--gold); font-size: 1.5rem; margin: 0 0.25rem; }
.flow-node { display: flex; flex-direction: column; align-items: center; padding: 1.5rem 1.25rem; min-width: 120px; background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); text-align: center; transition: var(--transition); }
.flow-node:hover { border-color: var(--gold-border); box-shadow: var(--shadow-sm); }
.flow-node.hub { background: var(--gold-muted); border-color: var(--gold-border); }
.flow-node-icon { font-size: 1.6rem; margin-bottom: 0.6rem; color: var(--gold); }
.flow-node-icon svg { width: 28px; height: 28px; stroke: var(--gold); fill: none; stroke-width: 1.75; }
.flow-node-title { font-weight: 700; font-size: 0.88rem; margin-bottom: 0.2rem; color: var(--text); }
.flow-node-sub { font-size: 0.75rem; color: var(--text3); }

/* ---- TIMELINE ---- */
.timeline { position: relative; margin-top: 2rem; }
.timeline-step { display: flex; gap: 1.25rem; align-items: flex-start; margin-bottom: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border-sub); }
.timeline-step:last-child { border-bottom: none; margin-bottom: 0; }
.timeline-dot { width: 38px; height: 38px; flex-shrink: 0; background: var(--bg); border: 2px solid var(--gold); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.85rem; color: var(--gold); }
.timeline-title { font-weight: 700; font-size: 0.93rem; margin-bottom: 0.3rem; color: var(--text); }
.timeline-text { font-size: 0.862rem; color: var(--text2); line-height: 1.6; }

/* ---- COMPARISON ---- */
.comparison-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 2rem; }
.comparison-col { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.comparison-col.arxon { border-color: var(--gold-border); }
.comparison-header { padding: 1.25rem 1.5rem; background: var(--bg2); text-align: center; }
.comparison-col.arxon .comparison-header { background: var(--gold); }
.comparison-badge { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.06em; padding: 0.3rem 0.85rem; border-radius: 100px; }
.comparison-badge.traditional { color: var(--text3); background: rgba(0,0,0,0.06); }
.comparison-badge.arxon-badge { color: #fff; }
.comparison-row { display: flex; align-items: center; gap: 0.85rem; padding: 0.85rem 1.5rem; border-top: 1px solid var(--border-sub); font-size: 0.875rem; color: var(--text2); }
.comparison-row .check { color: var(--gold); font-weight: 700; }
.comparison-row .cross { color: var(--text3); font-weight: 700; }

/* ---- FAQ ---- */
.faq-item { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin-bottom: 0.6rem; transition: border-color var(--transition); }
.faq-item.open { border-color: var(--gold-border); }
.faq-q { display: flex; align-items: center; justify-content: space-between; padding: 1.2rem 1.5rem; cursor: pointer; font-weight: 600; font-size: 0.93rem; color: var(--text); transition: color var(--transition); user-select: none; }
.faq-q:hover, .faq-item.open .faq-q { color: var(--gold); }
.faq-icon { font-size: 1.2rem; font-weight: 300; color: var(--text3); transition: transform var(--transition), color var(--transition); flex-shrink: 0; line-height: 1; }
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--gold); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding var(--transition); padding: 0 1.5rem; font-size: 0.888rem; color: var(--text2); line-height: 1.75; }
.faq-a.open { max-height: 400px; padding: 0 1.5rem 1.25rem; }

/* ---- SOLUTIONS ---- */
.solution-block { padding: 3.5rem 0; border-bottom: 1px solid var(--border); }
.solution-block:last-child { border-bottom: none; }
.solution-header { display: flex; align-items: flex-start; gap: 1.5rem; margin-bottom: 2rem; }
.solution-icon-lg { width: 56px; height: 56px; flex-shrink: 0; background: linear-gradient(135deg, var(--gold) 0%, var(--gold2) 100%); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-gold); color: #fff; }
.solution-icon-lg svg { width: 26px; height: 26px; }
.solution-title { font-size: 1.55rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--text); }
.solution-desc { font-size: 0.95rem; color: var(--text2); line-height: 1.75; max-width: 700px; }
.solution-deliverables { display: flex; flex-direction: column; gap: 0.6rem; }
.deliverable-item { display: flex; align-items: center; gap: 0.75rem; padding: 0.75rem 1rem; background: var(--bg2); border: 1px solid var(--border-sub); border-radius: var(--radius-sm); font-size: 0.875rem; color: var(--text2); }
.deliverable-item::before { content: ''; display: inline-block; width: 6px; height: 6px; background: var(--gold); border-radius: 50%; flex-shrink: 0; }
.solution-kpis { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.kpi-tag { padding: 0.35rem 0.8rem; background: var(--gold-muted); border: 1px solid var(--gold-border); border-radius: 100px; font-size: 0.78rem; font-weight: 600; color: var(--gold-dark); }

/* ---- ARCHITECTURE ---- */
.arch-layers { display: flex; flex-direction: column; gap: 0.75rem; }
.arch-layer { display: flex; gap: 1.25rem; align-items: flex-start; padding: 1.25rem 1.5rem; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); transition: var(--transition); }
.arch-layer:hover { border-color: var(--gold-border); box-shadow: var(--shadow-sm); }
.arch-layer-num { width: 34px; height: 34px; flex-shrink: 0; background: var(--gold); color: #fff; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.88rem; }
.arch-layer-title { font-weight: 700; font-size: 0.9rem; margin-bottom: 0.4rem; color: var(--text); }
.arch-layer-items { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.arch-pill { padding: 0.25rem 0.65rem; background: var(--bg2); border: 1px solid var(--border); border-radius: 100px; font-size: 0.75rem; color: var(--text2); font-weight: 500; }

/* ---- HOW PHASES ---- */
.phase-block { margin-bottom: 3rem; }
.phase-title { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 2px solid var(--gold-muted); }
.step-item { display: flex; gap: 1.25rem; align-items: flex-start; padding: 1.25rem; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 0.6rem; transition: var(--transition); }
.step-item:hover { border-color: var(--gold-border); }
.step-num { width: 38px; height: 38px; flex-shrink: 0; background: var(--bg2); border: 1.5px solid var(--border); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--font-head); font-weight: 700; font-size: 0.9rem; color: var(--gold); }
.step-title { font-weight: 700; font-size: 0.92rem; margin-bottom: 0.25rem; color: var(--text); }
.step-text { font-size: 0.862rem; color: var(--text2); line-height: 1.6; }

/* ---- ABOUT ---- */
.mission-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.mantis-grid  { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }

/* ---- CONTACT ---- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 3.5rem; }
.pay-bi-grid  { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
.contact-block { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.75rem; }
.contact-method { display: flex; align-items: center; gap: 0.875rem; padding: 0.875rem 0; border-bottom: 1px solid var(--border-sub); }
.contact-method:last-child { border-bottom: none; }
.contact-method-icon { width: 38px; height: 38px; flex-shrink: 0; background: var(--gold-muted); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: var(--gold); }
.contact-method-icon svg { width: 18px; height: 18px; }
.contact-method-title { font-weight: 700; font-size: 0.82rem; color: var(--text3); text-transform: uppercase; letter-spacing: 0.06em; }
.contact-method-val { font-size: 0.88rem; color: var(--text); font-weight: 500; }
.form-label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--text2); margin-bottom: 0.4rem; }
.form-input { width: 100%; padding: 0.7rem 1rem; background: var(--bg); border: 1.5px solid var(--border); border-radius: var(--radius-sm); font-family: var(--font-body); font-size: 0.9rem; color: var(--text); transition: border-color var(--transition); outline: none; -webkit-appearance: none; }
.form-input:focus { border-color: var(--gold); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
textarea.form-input { resize: vertical; min-height: 100px; }
#form-success { display: none; background: #f0faf5; border: 1px solid #22c55e; border-radius: var(--radius-sm); padding: 0.875rem; color: #166534; font-size: 0.88rem; text-align: center; margin-top: 1rem; }

/* ============================================================
   PARTNERS PAGE
   ============================================================ */
.partners-page-hero { background: url('SOCIOS.webp') center center / 100% auto no-repeat; background-color: #050505; padding-top: calc(120px + 4rem); padding-bottom: 3rem; position: relative; }
.partners-page-hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,10,10,0.72) 0%, rgba(10,10,10,0.62) 50%, rgba(10,10,10,0.55) 100%); pointer-events: none; }
.partners-page-hero .container { position: relative; z-index: 1; }
.partners-page-hero h1 { color: #fff; font-size: clamp(2rem, 5vw, 3.5rem); margin-bottom: 1rem; }
.partners-page-hero p { color: rgba(255,255,255,0.6); font-size: 1.05rem; max-width: 600px; }
.partners-hero-stats { display: flex; gap: 3rem; flex-wrap: wrap; padding-top: 2.5rem; margin-top: 2.5rem; border-top: 1px solid rgba(255,255,255,0.08); }
.p-stat-val { font-family: var(--font-head); font-size: 2.6rem; font-weight: 700; color: var(--gold); line-height: 1; }
.p-stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.45); margin-top: 0.2rem; }
.partner-category { padding: 3rem 0; border-bottom: 1px solid var(--border); }
.partner-category:last-of-type { border-bottom: none; }
.partner-cat-header { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }
.partner-cat-icon { width: 44px; height: 44px; flex-shrink: 0; background: var(--gold-muted); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: var(--gold); }
.partner-cat-icon svg { width: 20px; height: 20px; }
.partner-cat-title { font-size: 1.15rem; font-weight: 700; color: var(--text); }
.partner-cat-count { font-size: 0.8rem; color: var(--text3); margin-top: 0.1rem; }
.partner-chips { display: flex; flex-wrap: wrap; gap: 0.55rem; }
.partner-chip { padding: 0.45rem 1rem; background: var(--bg); border: 1px solid var(--border); border-radius: 100px; font-size: 0.838rem; font-weight: 500; color: var(--text2); transition: var(--transition); }
.partner-chip:hover { border-color: var(--gold); color: var(--gold); background: var(--gold-muted); }
.partner-chip.featured { border-color: var(--gold-border); background: var(--gold-muted); color: var(--gold-dark); font-weight: 600; }
.partners-growing { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 3.5rem; text-align: center; margin-top: 3rem; }

/* ---- FOOTER ---- */
.footer { background: url('footer-bg.png') center center / cover no-repeat; background-color: #050505; color: rgba(255,255,255,0.85); position: relative; padding-top: 1.8rem; padding-bottom: 0.5rem; }
.footer::before { content: ''; position: absolute; inset: 0; background: rgba(5,5,5,0.48); pointer-events: none; }
.footer > * { position: relative; z-index: 1; }
.footer-top { display: grid; grid-template-columns: 1fr 2fr; gap: 2.5rem; padding: 0.25rem 0; }
.footer-brand { max-width: 260px; }
.footer-logo { height: 180px !important; width: auto !important; object-fit: contain; margin-bottom: 0; display: block; }
.footer-desc { font-size: 0.878rem; color: rgba(255,255,255,0.55); line-height: 1.8; margin-bottom: 1.5rem; }
.footer-social { display: flex; gap: 0.75rem; }
.social-link { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,0.18); border-radius: 50%; font-size: 0.75rem; font-weight: 700; color: rgba(255,255,255,0.55); transition: var(--transition); letter-spacing: 0; }
.social-link:hover { border-color: var(--gold); color: var(--gold); background: rgba(196,146,42,0.15); box-shadow: 0 0 10px rgba(196,146,42,0.4); }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.footer-col-title { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.45); margin-bottom: 1.25rem; transition: color 0.2s, text-shadow 0.2s; }
.footer-col-title:hover { color: #fff; text-shadow: 0 0 12px rgba(255,255,255,0.6); }
.footer-link { display: block; padding: 0.3rem 0; font-size: 0.878rem; color: rgba(255,255,255,0.65); transition: color 0.2s, text-shadow 0.2s; }
.footer-link:hover { color: var(--gold); text-shadow: 0 0 10px rgba(196,146,42,0.7); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 0.75rem 0; }
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.4); transition: color 0.2s, text-shadow 0.2s; }
.footer-bottom p:hover { color: rgba(255,255,255,0.75); text-shadow: 0 0 8px rgba(255,255,255,0.3); }
.footer-powered { color: rgba(255,255,255,0.3) !important; }

/* ---- FOOTER TAGLINE ---- */
.footer-tagline { border-top: 1px solid rgba(255,255,255,0.08); padding: 0.4rem 0; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.footer-tagline p { font-size: 0.82rem; color: rgba(255,255,255,0.5); transition: color 0.2s, text-shadow 0.2s; }
.footer-tagline p:hover { color: rgba(255,255,255,0.85); text-shadow: 0 0 8px rgba(255,255,255,0.3); }

/* ---- BACK TO TOP ---- */
.back-top { position: fixed; bottom: 2rem; right: 2rem; width: 42px; height: 42px; border-radius: 50%; background: var(--gold); color: #fff; font-size: 1rem; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transform: translateY(10px); transition: all 0.3s ease; z-index: 900; box-shadow: 0 4px 16px rgba(196,146,42,0.35); }
.back-top.show { opacity: 1; pointer-events: all; transform: translateY(0); }

/* ---- MODERNIZE SECTION ---- */
.modernize-section { background: var(--bg2); }
.modernize-grid { display: grid; grid-template-columns: 1fr 48px 1fr; gap: 0; align-items: start; }
.modernize-col-header { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.75rem 1.25rem; border-radius: var(--radius-sm) var(--radius-sm) 0 0; margin-bottom: 0; }
.modernize-old-header { background: rgba(0,0,0,0.06); color: var(--text3); }
.modernize-new-header { background: var(--gold); color: #fff; }
.modernize-old, .modernize-new { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.modernize-old { background: #fff; border: 1px solid var(--border); }
.modernize-new { background: #fff; border: 1px solid var(--gold-border); }
.old-item { display: flex; align-items: flex-start; gap: 14px; padding: 1rem 1.25rem; border-bottom: 1px solid var(--border-sub); transition: background 0.2s; }
.old-item:last-child { border-bottom: none; }
.old-icon { font-size: 1.4rem; flex-shrink: 0; line-height: 1; margin-top: 2px; filter: grayscale(1) opacity(0.55); }
.old-label { font-size: 0.92rem; font-weight: 600; color: var(--text2); text-decoration: line-through; text-decoration-color: rgba(0,0,0,0.3); }
.old-sub { font-size: 0.8rem; color: var(--text3); margin-top: 2px; line-height: 1.45; }
.new-item { display: flex; align-items: center; gap: 14px; padding: 0.9rem 1.25rem; border-bottom: 1px solid var(--gold-border); font-size: 0.92rem; color: var(--text); font-weight: 500; }
.new-item:last-child { border-bottom: none; }
.new-check { display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 50%; background: var(--gold); color: #fff; font-size: 0.85rem; font-weight: 700; flex-shrink: 0;
  box-shadow: 0 0 0 3px rgba(196,146,42,0.2), 0 0 12px rgba(196,146,42,0.35);
  animation: checkGlow 2.4s ease-in-out infinite; }
@keyframes checkGlow {
  0%, 100% { box-shadow: 0 0 0 3px rgba(196,146,42,0.2), 0 0 10px rgba(196,146,42,0.3); }
  50%       { box-shadow: 0 0 0 6px rgba(196,146,42,0.12), 0 0 24px rgba(196,146,42,0.55), 0 0 40px rgba(196,146,42,0.2); }
}
.modernize-arrow-col { display: flex; align-items: center; justify-content: center; font-size: 1.8rem; color: var(--gold); font-weight: 300; padding-top: 2.5rem; }
.modernize-impact { margin-top: 3rem; text-align: center; font-size: 1.18rem; font-style: italic; color: var(--text2); max-width: 760px; margin-left: auto; margin-right: auto; line-height: 1.7; padding: 1.5rem 2rem; border-left: 3px solid var(--gold); background: var(--gold-muted); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }

/* ---- DISTRIBUTION SECTION ---- */
.dist-section { background: var(--bg); }
.dist-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.dist-card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; display: flex; align-items: flex-start; gap: 16px; transition: all 0.25s ease; }
.dist-card:hover { border-color: var(--gold-border); box-shadow: var(--shadow-gold); transform: translateY(-2px); }
.dist-card-num { font-size: 2rem; font-weight: 800; color: var(--gold); line-height: 1; flex-shrink: 0; min-width: 60px; }
.dist-card-label { font-size: 0.88rem; font-weight: 700; color: var(--text); text-transform: uppercase; letter-spacing: 0.05em; }
.dist-card-sub { font-size: 0.82rem; color: var(--text3); margin-top: 4px; line-height: 1.5; }
.btn-outline-dark { display: inline-flex; align-items: center; gap: 6px; padding: 0.75rem 1.5rem; border: 1.5px solid var(--border); border-radius: 6px; font-size: 0.9rem; font-weight: 600; color: var(--text2); text-decoration: none; transition: all 0.2s ease; }
.btn-outline-dark:hover { border-color: var(--gold); color: var(--gold); background: var(--gold-muted); }

/* ---- VS SECTION ---- */
.vs-section { background: var(--bg2); }
.vs-table { display: grid; grid-template-columns: 1fr 56px 1fr; gap: 0; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid var(--border); }
.vs-col { background: #fff; }
.vs-col-header { padding: 1.5rem; text-align: center; }
.vs-badge-other { display: inline-block; background: #f0f0f0; color: var(--text3); font-size: 0.82rem; font-weight: 700; letter-spacing: 0.1em; padding: 0.45rem 1rem; border-radius: 4px; }
.vs-badge-arxon { display: inline-block; background: var(--gold); color: #fff; font-size: 0.82rem; font-weight: 700; letter-spacing: 0.1em; padding: 0.45rem 1rem; border-radius: 4px; box-shadow: 0 2px 10px rgba(196,146,42,0.35); }
.vs-arxon-col { border-left: 2px solid var(--gold); }
.vs-row { display: flex; align-items: flex-start; gap: 12px; padding: 0.9rem 1.4rem; border-top: 1px solid var(--border-sub); font-size: 0.9rem; line-height: 1.45; }
.vs-cross { color: #ccc; font-size: 1.1rem; flex-shrink: 0; line-height: 1.4; }
.vs-check { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: var(--gold); color: #fff; font-size: 0.78rem; font-weight: 700; flex-shrink: 0; margin-top: 1px;
  animation: checkGlow 2.4s ease-in-out infinite; }
.vs-divider-col { background: var(--bg2); display: flex; align-items: center; justify-content: center; border-left: 1px solid var(--border); border-right: 1px solid var(--gold-border); }
.vs-vs-badge { background: var(--text); color: #fff; font-size: 0.7rem; font-weight: 800; letter-spacing: 0.08em; padding: 0.5rem 0.25rem; border-radius: 4px; writing-mode: vertical-rl; text-orientation: mixed; }
.vs-block-label { margin-bottom: 12px; }
.vs-block-tag { display: inline-block; background: var(--gold-muted); border: 1px solid var(--gold-border); color: var(--gold-dark); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.4rem 1rem; border-radius: 4px; }

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .nav-desktop { gap: 0; }
  .nav-link { padding: 0.4rem 0.6rem; font-size: 0.82rem; }
}
@media (max-width: 900px) {
  .nav-desktop { display: none; }
  .hamburger { display: flex; }
  .hero-content { padding: 3rem 0 2.5rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 3rem; }
  .footer-brand { max-width: 100%; }
  .footer-links { grid-template-columns: repeat(3, 1fr); }
  .modernize-grid { grid-template-columns: 1fr; gap: 0; }
  .modernize-arrow-col { display: none; }
  .dist-wrap { grid-template-columns: 1fr !important; gap: 40px; }
  .dist-cards { grid-template-columns: 1fr 1fr; }
  .vs-table { grid-template-columns: 1fr; }
  .vs-divider-col { display: none; }
  .vs-arxon-col { border-left: none; border-top: 2px solid var(--gold); }
}
@media (max-width: 768px) {
  /* Hero image: reposition to top-center to show best part of collage on portrait */
  .hero { min-height: 100svh; min-height: 100vh; padding-top: 100px; }
  .hero-bg { background-position: center top; }
  .hero-bg::after { background: linear-gradient(180deg, rgba(10,10,10,0.82) 0%, rgba(10,10,10,0.72) 60%, rgba(10,10,10,0.80) 100%); }
  .hero-content { padding: 2.5rem 0 3rem; text-align: center; }
  .hero-eyebrow { justify-content: center; }
  .hero-title { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-subtitle { font-size: 1rem; max-width: 100%; margin-left: auto; margin-right: auto; }
  .hero-ctas { justify-content: center; flex-direction: column; align-items: center; gap: 0.75rem; }
  .hero-ctas .btn { width: 100%; max-width: 320px; justify-content: center; text-align: center; }
  .hero-badges { justify-content: center; gap: 1rem; }
}
@media (max-width: 600px) {
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .features-grid { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: 1fr 1fr; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .hero-cta-group { flex-direction: column; }
  .back-top { bottom: 1.25rem; right: 1.25rem; }
  .dist-cards { grid-template-columns: 1fr; }
  .modernize-impact { font-size: 1rem; padding: 1rem 1.25rem; }
  .hero-title { font-size: clamp(1.8rem, 9vw, 2.5rem); }
  .hero-badges { gap: 0.75rem; }
  .hero-badge { font-size: 0.75rem; }
}