/* ============================================================
   Pocket Option Promo Code — Shared Design System
   Used by all pages on pocketoption-promocode.com
   ============================================================ */

:root {
  --navy-950:#050b1f; --navy-900:#0a1628; --navy-800:#0f1f3d; --navy-700:#16294f;
  --blue-600:#2563eb; --blue-500:#3b82f6; --blue-400:#60a5fa;
  --cyan-400:#22d3ee; --cyan-300:#67e8f9;
  --gold:#fbbf24; --green-400:#4ade80; --red-400:#f87171;
  --white:#fff; --off-white:#f5f8ff;
  --gray-100:#e6ecf5; --gray-300:#94a3b8; --gray-500:#64748b; --gray-700:#334155; --gray-900:#0f172a;
  --shadow-blue:0 20px 60px -15px rgba(37,99,235,0.45);
  --shadow-soft:0 10px 40px -12px rgba(15,31,61,0.15);
  --font-display:'Bricolage Grotesque',sans-serif;
  --font-body:'Manrope',system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--gray-900);background:var(--off-white);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a:hover{color:var(--blue-500)}
img{max-width:100%;display:block}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.container-narrow{width:100%;max-width:880px;margin:0 auto;padding:0 24px}

/* ===== HEADER ===== */
.site-header{position:sticky;top:0;z-index:50;background:rgba(10,22,40,0.92);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(96,165,250,0.15)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0;gap:24px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:1.25rem;color:var(--white);letter-spacing:-0.02em;flex-shrink:0}
.logo:hover{color:var(--cyan-300)}
.logo-mark{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--blue-500),var(--cyan-400));display:grid;place-items:center;color:var(--navy-900);font-weight:800;box-shadow:0 4px 16px rgba(59,130,246,0.4)}
.nav-links{display:flex;gap:24px;list-style:none}
.nav-links a{color:var(--gray-100);font-weight:500;font-size:0.95rem;transition:color 0.2s ease}
.nav-links a:hover{color:var(--cyan-300)}
.btn-nav{padding:10px 20px;background:var(--blue-500);color:var(--white)!important;border-radius:8px;font-weight:600;font-size:0.9rem;transition:all 0.2s ease;white-space:nowrap}
.btn-nav:hover{background:var(--blue-400);transform:translateY(-1px)}
@media(max-width:900px){.nav-links{display:none}}

/* ===== BREADCRUMBS ===== */
.breadcrumbs{padding:14px 0;background:var(--white);border-bottom:1px solid var(--gray-100);font-size:0.9rem;color:var(--gray-500)}
.breadcrumbs a{color:var(--blue-600)}
.breadcrumbs a:hover{text-decoration:underline}
.breadcrumbs .sep{margin:0 8px;color:var(--gray-300)}

/* ===== HERO ===== */
.hero{position:relative;background:radial-gradient(ellipse at top right,rgba(34,211,238,0.18),transparent 50%),radial-gradient(ellipse at bottom left,rgba(37,99,235,0.25),transparent 50%),linear-gradient(180deg,var(--navy-900) 0%,var(--navy-800) 100%);color:var(--white);padding:80px 0 100px;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(96,165,250,0.06) 1px,transparent 1px),linear-gradient(90deg,rgba(96,165,250,0.06) 1px,transparent 1px);background-size:50px 50px;pointer-events:none}
.hero-inner{position:relative;display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center}
@media(max-width:900px){.hero-inner{grid-template-columns:1fr;gap:48px}.hero{padding:56px 0 80px}}

.hero-simple{padding:60px 0 56px;text-align:left}
.hero-simple h1{font-family:var(--font-display);font-size:clamp(2rem,4.5vw,3.25rem);font-weight:700;line-height:1.1;letter-spacing:-0.025em;margin-bottom:18px;max-width:800px}
.hero-simple .hero-sub{font-size:1.1rem;color:var(--gray-100);max-width:720px}

.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;background:rgba(34,211,238,0.12);border:1px solid rgba(34,211,238,0.3);border-radius:999px;color:var(--cyan-300);font-size:0.85rem;font-weight:600;margin-bottom:24px}
.badge-dot{width:8px;height:8px;background:var(--cyan-400);border-radius:50%;box-shadow:0 0 10px var(--cyan-400);animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.5}}

.hero h1{font-family:var(--font-display);font-size:clamp(2.25rem,5vw,3.75rem);font-weight:700;line-height:1.05;letter-spacing:-0.03em;margin-bottom:20px}
.hero h1 .highlight{background:linear-gradient(120deg,var(--cyan-300),var(--blue-400));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{font-size:1.1rem;color:var(--gray-100);max-width:540px;margin-bottom:32px}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:32px}

/* ===== BUTTONS ===== */
.btn-primary{padding:16px 32px;background:linear-gradient(135deg,var(--blue-500),var(--blue-600));color:var(--white)!important;border:none;border-radius:12px;font-family:var(--font-body);font-size:1rem;font-weight:700;cursor:pointer;transition:all 0.25s ease;box-shadow:var(--shadow-blue);display:inline-flex;align-items:center;gap:10px;text-align:center}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 25px 70px -15px rgba(37,99,235,0.6);color:var(--white)!important}
.btn-secondary{padding:16px 28px;background:transparent;color:var(--white)!important;border:1.5px solid rgba(255,255,255,0.2);border-radius:12px;font-family:var(--font-body);font-size:1rem;font-weight:600;cursor:pointer;transition:all 0.25s ease;display:inline-flex;align-items:center;gap:10px}
.btn-secondary:hover{border-color:var(--cyan-400);background:rgba(34,211,238,0.06)}
.btn-light{padding:14px 28px;background:var(--white);color:var(--blue-600)!important;border:2px solid var(--blue-500);border-radius:12px;font-family:var(--font-body);font-weight:700;font-size:1rem;cursor:pointer;transition:all 0.25s ease;display:inline-flex;align-items:center;gap:10px}
.btn-light:hover{background:var(--blue-500);color:var(--white)!important;transform:translateY(-2px)}

.trust-row{display:flex;gap:28px;flex-wrap:wrap;align-items:center;color:var(--gray-300);font-size:0.9rem}
.trust-item{display:flex;align-items:center;gap:8px}
.trust-item svg{color:var(--cyan-400);flex-shrink:0}

/* ===== PROMO CARD ===== */
.promo-card{background:linear-gradient(145deg,rgba(255,255,255,0.06),rgba(255,255,255,0.02));backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(96,165,250,0.25);border-radius:24px;padding:40px 36px;box-shadow:0 30px 60px -20px rgba(0,0,0,0.5),inset 0 1px 0 rgba(255,255,255,0.08);position:relative;overflow:hidden}
.promo-card::before{content:'';position:absolute;top:-50%;right:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(34,211,238,0.15) 0%,transparent 50%);pointer-events:none}
.promo-label{color:var(--cyan-300);font-size:0.85rem;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;margin-bottom:12px}
.promo-headline{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--white);margin-bottom:24px;line-height:1.2}
.promo-code-box{position:relative;background:var(--navy-950);border:2px dashed var(--cyan-400);border-radius:14px;padding:24px;text-align:center;margin-bottom:24px;transition:all 0.3s ease}
.promo-code-box:hover{border-color:var(--cyan-300);background:#020617}
.promo-code{font-family:var(--font-display);font-size:2.25rem;font-weight:800;color:var(--cyan-300);letter-spacing:0.15em;text-shadow:0 0 30px rgba(34,211,238,0.3);user-select:all}
.copy-btn{margin-top:12px;padding:10px 20px;background:rgba(34,211,238,0.1);color:var(--cyan-300);border:1px solid rgba(34,211,238,0.3);border-radius:8px;font-family:var(--font-body);font-weight:600;font-size:0.9rem;cursor:pointer;transition:all 0.2s ease}
.copy-btn:hover{background:rgba(34,211,238,0.2);color:var(--white)}
.copy-btn.copied{background:rgba(74,222,128,0.15);color:var(--green-400);border-color:rgba(74,222,128,0.4)}
.promo-meta{display:flex;justify-content:space-between;color:var(--gray-300);font-size:0.85rem;border-top:1px solid rgba(255,255,255,0.08);padding-top:16px}
.promo-meta strong{color:var(--white)}

/* ===== INLINE PROMO STRIP (used on internal pages) ===== */
.promo-strip{background:linear-gradient(135deg,var(--navy-900),var(--navy-800));border-radius:18px;padding:28px 32px;margin:32px 0;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;color:var(--white);box-shadow:var(--shadow-blue)}
.promo-strip-text{flex:1;min-width:240px}
.promo-strip-text strong{color:var(--cyan-300);font-family:var(--font-display);font-size:1.4rem;letter-spacing:0.1em;display:block;margin-bottom:4px}
.promo-strip-text p{color:var(--gray-100);font-size:0.95rem;margin:0}

/* ===== QUICK ANSWER ===== */
.quick-answer{background:linear-gradient(180deg,var(--white),#f0f5ff);border-top:1px solid var(--gray-100);padding:56px 0}
.qa-box{background:var(--white);border-left:5px solid var(--blue-500);border-radius:14px;padding:32px 36px;box-shadow:var(--shadow-soft);max-width:920px;margin:0 auto}
.qa-label{display:inline-block;background:var(--blue-500);color:var(--white);padding:4px 12px;border-radius:6px;font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;margin-bottom:14px}
.qa-box h2{font-family:var(--font-display);font-size:1.4rem;font-weight:700;color:var(--navy-900);margin-bottom:14px;line-height:1.3}
.qa-box p{color:var(--gray-700);font-size:1.02rem;margin-bottom:16px}
.qa-box p strong{color:var(--navy-900)}

/* ===== TABLES ===== */
.facts-section{background:var(--white);padding:72px 0}
.facts-table{max-width:920px;margin:0 auto;border-collapse:separate;border-spacing:0;width:100%;background:var(--white);border-radius:14px;overflow:hidden;box-shadow:var(--shadow-soft);border:1px solid var(--gray-100)}
.facts-table caption{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--navy-900);margin-bottom:24px;text-align:left;caption-side:top}
.facts-table th,.facts-table td{padding:16px 22px;text-align:left;border-bottom:1px solid var(--gray-100)}
.facts-table tr:last-child th,.facts-table tr:last-child td{border-bottom:none}
.facts-table th{background:var(--off-white);font-weight:700;color:var(--navy-900);width:38%;font-family:var(--font-display)}
.facts-table td{color:var(--gray-700)}
.facts-table td strong{color:var(--navy-900)}

/* ===== ARTICLE CONTENT ===== */
.article-content{background:var(--white);padding:72px 0}
.article-body{max-width:780px;margin:0 auto}
.article-body h2{font-family:var(--font-display);font-size:clamp(1.6rem,3.5vw,2.1rem);font-weight:700;color:var(--navy-900);margin-top:48px;margin-bottom:18px;letter-spacing:-0.02em;line-height:1.2;scroll-margin-top:80px}
.article-body h2:first-child{margin-top:0}
.article-body h3{font-family:var(--font-display);font-size:1.35rem;font-weight:700;color:var(--navy-900);margin-top:32px;margin-bottom:14px;letter-spacing:-0.01em;scroll-margin-top:80px}
.article-body p{color:var(--gray-700);margin-bottom:18px;font-size:1.02rem}
.article-body p strong{color:var(--navy-900)}
.article-body a{color:var(--blue-600);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--blue-500)}
.article-body ul,.article-body ol{margin:18px 0 24px 0;padding-left:24px;color:var(--gray-700)}
.article-body li{margin-bottom:10px;line-height:1.65}
.article-body li strong{color:var(--navy-900)}
.article-body blockquote{border-left:4px solid var(--blue-500);padding:16px 24px;margin:24px 0;background:var(--off-white);border-radius:0 10px 10px 0;font-style:italic;color:var(--gray-700)}
.article-body table{width:100%;border-collapse:collapse;margin:24px 0;font-size:0.95rem;border:1px solid var(--gray-100);border-radius:10px;overflow:hidden}
.article-body th,.article-body td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--gray-100)}
.article-body th{background:var(--off-white);font-weight:700;color:var(--navy-900);font-family:var(--font-display)}
.article-body td{color:var(--gray-700)}
.article-body tr:last-child td{border-bottom:none}

/* TOC */
.toc{background:var(--off-white);border:1px solid var(--gray-100);border-radius:14px;padding:24px 28px;margin-bottom:40px}
.toc-title{font-family:var(--font-display);font-size:1rem;font-weight:700;color:var(--navy-900);text-transform:uppercase;letter-spacing:0.08em;margin-bottom:14px}
.toc ol{list-style:none;padding:0;margin:0;counter-reset:tocItem}
.toc li{padding:6px 0;counter-increment:tocItem}
.toc li::before{content:counter(tocItem) ". ";color:var(--blue-500);font-weight:700;margin-right:6px}
.toc a{color:var(--gray-700);text-decoration:none;font-size:0.97rem}
.toc a:hover{color:var(--blue-600);text-decoration:underline}

/* Pros/Cons box */
.proscons{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:28px 0}
@media(max-width:600px){.proscons{grid-template-columns:1fr}}
.pros,.cons{padding:24px;border-radius:14px}
.pros{background:rgba(74,222,128,0.06);border:1px solid rgba(74,222,128,0.2)}
.cons{background:rgba(248,113,113,0.06);border:1px solid rgba(248,113,113,0.2)}
.pros h4,.cons h4{font-family:var(--font-display);font-size:1.1rem;margin-bottom:12px}
.pros h4{color:#16a34a}
.cons h4{color:#dc2626}
.pros ul,.cons ul{list-style:none;padding:0;margin:0}
.pros li,.cons li{padding:6px 0 6px 24px;position:relative;font-size:0.95rem;color:var(--gray-700)}
.pros li::before{content:"✓";position:absolute;left:0;color:#16a34a;font-weight:800}
.cons li::before{content:"✕";position:absolute;left:0;color:#dc2626;font-weight:800}

/* Callout box */
.callout{background:rgba(59,130,246,0.06);border:1px solid rgba(59,130,246,0.2);border-radius:12px;padding:20px 24px;margin:24px 0;color:var(--gray-700)}
.callout strong{color:var(--blue-600);display:block;margin-bottom:6px;font-family:var(--font-display)}
.callout-warn{background:rgba(251,191,36,0.06);border-color:rgba(251,191,36,0.3)}
.callout-warn strong{color:#b45309}

/* ===== SECTIONS ===== */
section{padding:88px 0}
@media(max-width:768px){section{padding:64px 0}}
.section-header{text-align:center;max-width:720px;margin:0 auto 56px}
.eyebrow{color:var(--blue-600);font-size:0.85rem;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;margin-bottom:12px}
.section-title{font-family:var(--font-display);font-size:clamp(1.85rem,4vw,2.75rem);font-weight:700;line-height:1.1;letter-spacing:-0.025em;color:var(--navy-900);margin-bottom:16px}
.section-sub{color:var(--gray-700);font-size:1.05rem;max-width:640px;margin:0 auto}

/* ===== HOW-TO STEPS ===== */
.how-section{background:linear-gradient(180deg,var(--white),#ecf2ff);position:relative}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:900px){.steps{grid-template-columns:1fr}}
.step{background:var(--white);padding:36px 28px;border-radius:20px;border:1px solid rgba(37,99,235,0.08);box-shadow:var(--shadow-soft);transition:all 0.3s ease}
.step:hover{transform:translateY(-4px);box-shadow:0 30px 60px -20px rgba(37,99,235,0.25);border-color:rgba(37,99,235,0.2)}
.step-num{width:48px;height:48px;background:linear-gradient(135deg,var(--blue-500),var(--blue-600));color:var(--white);font-family:var(--font-display);font-weight:800;font-size:1.4rem;border-radius:14px;display:grid;place-items:center;margin-bottom:20px;box-shadow:0 8px 20px rgba(37,99,235,0.35)}
.step h3{font-family:var(--font-display);font-size:1.3rem;font-weight:700;color:var(--navy-900);margin-bottom:10px;letter-spacing:-0.01em}
.step p{color:var(--gray-700);font-size:0.98rem}

/* ===== FEATURES GRID ===== */
.features{background:var(--white)}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:900px){.features-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.features-grid{grid-template-columns:1fr}}
.feature{padding:32px 28px;background:var(--off-white);border-radius:18px;border:1px solid var(--gray-100);transition:all 0.3s ease}
.feature:hover{background:var(--white);border-color:var(--blue-400);transform:translateY(-3px);box-shadow:0 20px 40px -15px rgba(37,99,235,0.2)}
.feature-icon{width:52px;height:52px;background:linear-gradient(135deg,rgba(59,130,246,0.12),rgba(34,211,238,0.12));color:var(--blue-600);border-radius:14px;display:grid;place-items:center;margin-bottom:16px}
.feature h3{font-family:var(--font-display);font-size:1.15rem;font-weight:700;color:var(--navy-900);margin-bottom:8px}
.feature p{color:var(--gray-700);font-size:0.95rem}

/* ===== ABOUT GRID ===== */
.about{background:var(--off-white)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
@media(max-width:900px){.about-grid{grid-template-columns:1fr;gap:40px}}
.about-text h2{font-family:var(--font-display);font-size:clamp(1.85rem,4vw,2.5rem);font-weight:700;line-height:1.15;letter-spacing:-0.02em;color:var(--navy-900);margin-bottom:20px}
.about-text p{color:var(--gray-700);margin-bottom:16px;font-size:1.02rem}
.about-list{list-style:none;margin-top:24px}
.about-list li{display:flex;gap:12px;padding:12px 0;color:var(--gray-900);font-weight:500}
.about-list svg{flex-shrink:0;color:var(--blue-500)}
.about-visual{position:relative;aspect-ratio:1/1;border-radius:24px;background:radial-gradient(circle at 30% 20%,rgba(96,165,250,0.4),transparent 50%),radial-gradient(circle at 70% 80%,rgba(34,211,238,0.35),transparent 50%),linear-gradient(135deg,var(--navy-800),var(--navy-900));overflow:hidden;box-shadow:var(--shadow-blue)}
.stat-tile{position:absolute;background:rgba(255,255,255,0.95);backdrop-filter:blur(10px);border-radius:16px;padding:18px 22px;box-shadow:0 20px 50px -10px rgba(0,0,0,0.3)}
.stat-tile-1{top:8%;left:8%}
.stat-tile-2{bottom:12%;right:8%}
.stat-tile-3{top:45%;right:12%}
.stat-num{font-family:var(--font-display);font-size:1.5rem;font-weight:800;color:var(--blue-600);line-height:1}
.stat-label{color:var(--gray-500);font-size:0.78rem;font-weight:600;margin-top:4px;text-transform:uppercase;letter-spacing:0.05em}

/* ===== DEMO BANNER ===== */
.demo-banner{background:linear-gradient(135deg,#ecf2ff,var(--off-white));padding:60px 0}
.demo-card{background:var(--white);border:1px solid var(--gray-100);border-radius:22px;padding:44px;display:flex;justify-content:space-between;align-items:center;gap:32px;box-shadow:var(--shadow-soft);flex-wrap:wrap}
.demo-card .demo-text{flex:1;min-width:260px}
.demo-card h3{font-family:var(--font-display);font-size:1.6rem;font-weight:700;color:var(--navy-900);margin-bottom:10px;letter-spacing:-0.02em}
.demo-card p{color:var(--gray-700);font-size:1rem}

/* ===== FAQ ===== */
.faq-section{background:linear-gradient(180deg,var(--off-white),var(--white))}
.faq-list{max-width:820px;margin:0 auto}
.faq-item{background:var(--white);border:1px solid var(--gray-100);border-radius:14px;margin-bottom:12px;overflow:hidden;transition:all 0.25s ease}
.faq-item[open]{border-color:var(--blue-400);box-shadow:0 12px 30px -10px rgba(37,99,235,0.15)}
.faq-q{display:flex;justify-content:space-between;align-items:center;padding:22px 26px;cursor:pointer;font-family:var(--font-display);font-weight:600;color:var(--navy-900);font-size:1.05rem;list-style:none;user-select:none}
.faq-q::-webkit-details-marker{display:none}
.faq-icon{width:28px;height:28px;background:var(--off-white);border-radius:8px;display:grid;place-items:center;color:var(--blue-600);transition:all 0.25s ease;flex-shrink:0;margin-left:16px;font-weight:800}
.faq-item[open] .faq-icon{background:var(--blue-500);color:var(--white);transform:rotate(45deg)}
.faq-a{padding:0 26px 22px;color:var(--gray-700);line-height:1.65}
.faq-a strong{color:var(--navy-900)}
.faq-a p{margin-bottom:12px}
.faq-a p:last-child{margin-bottom:0}

/* ===== CTA BANNER ===== */
.cta-banner{padding:80px 0;background:radial-gradient(circle at 20% 30%,rgba(34,211,238,0.18),transparent 50%),linear-gradient(135deg,var(--navy-800),var(--navy-900));color:var(--white);text-align:center;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(96,165,250,0.04) 1px,transparent 1px),linear-gradient(90deg,rgba(96,165,250,0.04) 1px,transparent 1px);background-size:40px 40px}
.cta-banner-inner{position:relative}
.cta-banner h2{font-family:var(--font-display);font-size:clamp(1.75rem,4vw,2.5rem);font-weight:700;line-height:1.15;letter-spacing:-0.02em;margin-bottom:16px;max-width:700px;margin-left:auto;margin-right:auto}
.cta-banner p{color:var(--gray-100);font-size:1.1rem;margin-bottom:32px;max-width:580px;margin-left:auto;margin-right:auto}

/* ===== RELATED ARTICLES ===== */
.related-articles{background:var(--off-white);padding:72px 0}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1100px;margin:0 auto}
@media(max-width:900px){.related-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.related-grid{grid-template-columns:1fr}}
.related-card{background:var(--white);border:1px solid var(--gray-100);border-radius:16px;padding:28px;transition:all 0.3s ease;display:block}
.related-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -15px rgba(37,99,235,0.2);border-color:var(--blue-400)}
.related-card .tag{display:inline-block;background:var(--off-white);color:var(--blue-600);padding:4px 10px;border-radius:6px;font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px}
.related-card h3{font-family:var(--font-display);font-size:1.15rem;font-weight:700;color:var(--navy-900);margin-bottom:8px;line-height:1.3}
.related-card p{color:var(--gray-700);font-size:0.93rem;margin:0}

/* ===== FOOTER ===== */
footer{background:var(--navy-950);color:var(--gray-300);padding:56px 0 32px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:40px}
@media(max-width:768px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px}}
@media(max-width:480px){.footer-grid{grid-template-columns:1fr}}
.footer-brand p{margin-top:16px;color:var(--gray-300);font-size:0.95rem;max-width:380px}
.footer-col h4{font-family:var(--font-display);color:var(--white);font-size:0.95rem;margin-bottom:16px;text-transform:uppercase;letter-spacing:0.08em;font-weight:700}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:10px}
.footer-col a{color:var(--gray-300);transition:color 0.2s ease;font-size:0.95rem}
.footer-col a:hover{color:var(--cyan-300)}
.risk-disclaimer{background:rgba(251,191,36,0.06);border:1px solid rgba(251,191,36,0.2);color:#fde68a;padding:20px 24px;border-radius:12px;font-size:0.85rem;line-height:1.6;margin-bottom:24px}
.risk-disclaimer strong{color:var(--gold)}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.08);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:0.85rem;color:var(--gray-500)}
.last-updated{text-align:center;color:var(--gray-500);font-size:0.85rem;padding:12px 0;background:var(--white);border-top:1px solid var(--gray-100)}

/* Animations */
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important}
}


/* ============================================
   Author byline block
   ============================================ */
.author-byline {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: linear-gradient(135deg, rgba(56,189,248,0.06), rgba(99,102,241,0.04));
  border: 1px solid rgba(56,189,248,0.18);
  border-radius: 14px;
  margin: 24px 0 32px;
}
.author-avatar {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #38bdf8, #6366f1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  border: 2px solid rgba(255,255,255,0.85);
  box-shadow: 0 4px 12px rgba(14,116,144,0.18);
}
.author-meta { display: flex; flex-direction: column; gap: 2px; line-height: 1.35; }
.author-meta .author-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--ink);
}
.author-meta .author-role { font-size: 0.85rem; color: var(--ink-soft); }
.author-meta .author-date { font-size: 0.8rem; color: var(--ink-soft); margin-top: 2px; }
.author-meta .author-date strong { color: var(--ink); font-weight: 600; }

/* ============================================
   Glossary list
   ============================================ */
.glossary-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 24px 0;
}
.glossary-term {
  padding: 18px 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 3px solid var(--brand);
  border-radius: 10px;
  transition: all 0.2s;
}
.glossary-term:hover { border-left-color: var(--accent); box-shadow: 0 4px 14px rgba(14,116,144,0.08); }
.glossary-term dt {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--brand-deep);
  margin: 0 0 6px;
}
.glossary-term dd {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.6;
}
.glossary-term dd a { color: var(--accent); font-weight: 600; }

/* Glossary alphabetical jump */
.glossary-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px;
  background: var(--bg-soft);
  border-radius: 10px;
  margin: 18px 0 28px;
}
.glossary-nav a {
  display: inline-block;
  padding: 6px 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--brand-deep);
  text-decoration: none;
  transition: all 0.2s;
}
.glossary-nav a:hover { background: var(--brand); color: #fff; border-color: var(--brand); }

.glossary-letter {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--accent);
  margin: 28px 0 12px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--line);
}

/* ============================================
   Comparison table
   ============================================ */
.compare-table {
  width: 100%;
  border-collapse: collapse;
  margin: 22px 0;
  font-size: 0.95rem;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(14,116,144,0.06);
}
.compare-table th {
  padding: 14px 16px;
  background: var(--brand-deep);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  text-align: left;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
}
.compare-table td {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  vertical-align: top;
}
.compare-table tr:nth-child(even) { background: var(--bg-soft); }
.compare-table .check { color: #16a34a; font-weight: 700; }
.compare-table .cross { color: #dc2626; font-weight: 700; }
.compare-table .feature-name { font-weight: 600; color: var(--ink); }