@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root{
  --primary:#0d9488;
  --primary-light:#56b4ac;
  --primary-dark:#0b7970;
  --primary-soft:#d3ebe8;
  --primary-softer:#ecf6f5;
  --secondary:#c9a24a;
  --secondary-light:#d7b977;
  --secondary-dark:#9d7e3a;
  --secondary-soft:#eadcba;
  --accent:#d7b977;
  --navy:#16243d;
  --navy-deep:#101b30;
  --bg:#ffffff;
  --bg-alt:#f6f8fb;
  --text:#16243d;
  --text-light:#64748b;
  --border:#cbd5e1;
  --border-soft:#e4e8f0;
  --hero-bg:#16243d;
  --footer-bg:#16243d;
  --radius-sm:8px;
  --radius:12px;
  --radius-lg:16px;
  --radius-pill:9999px;
  --shadow-sm:0 1px 3px rgba(0,0,0,.04),0 4px 16px rgba(0,0,0,.03);
  --shadow-md:0 4px 12px rgba(0,0,0,.06),0 2px 8px rgba(0,0,0,.06);
  --shadow-lg:0 4px 12px rgba(0,0,0,.06),0 12px 32px rgba(0,0,0,.05);
  --shadow-hover:0 10px 28px rgba(0,0,0,.1);
  --glow-primary:0 6px 18px rgba(13,148,136,.3);
  --glow-secondary:0 6px 18px rgba(201,162,74,.35);
  --font-display:'Plus Jakarta Sans',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --ease:cubic-bezier(.4,0,.2,1);
  --max-width:1200px;
  --article-width:760px;
}

*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;color-scheme:light only}
html,body{max-width:100%;overflow-x:hidden}
body{font-family:var(--font-body);color:var(--text);background:var(--bg);line-height:1.6;font-size:16px}
img{max-width:100%;height:auto;display:block}
p,li,h1,h2,h3,h4{overflow-wrap:break-word}
a{color:var(--primary);text-decoration:none}
ul{list-style:none}

h1,h2,h3,h4,.font-display{font-family:var(--font-display);letter-spacing:-0.015em;font-weight:800;line-height:1.15;color:var(--text)}

::selection{background:rgba(201,162,74,.25);color:var(--text)}
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:var(--bg-alt)}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:99px}
::-webkit-scrollbar-thumb:hover{background:var(--primary)}
*{scrollbar-width:thin;scrollbar-color:var(--border) var(--bg-alt)}
:focus-visible{outline:2px solid var(--secondary);outline-offset:3px;border-radius:4px}

.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 24px}

@keyframes fade-in-up{0%{opacity:0;transform:translateY(20px)}100%{opacity:1;transform:translateY(0)}}
.animate-fade-in-up{animation:.6s ease-out both fade-in-up}

/* ---------- HEADER ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--border-soft);box-shadow:0 1px 3px rgba(0,0,0,.04)}
.header-inner{max-width:var(--max-width);margin:0 auto;padding:0 24px;height:80px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:12px;color:var(--text)}
.logo svg{height:34px;width:auto;flex-shrink:0}
.logo-text{display:flex;flex-direction:column;line-height:1.1}
.logo-name{font-family:var(--font-display);font-weight:800;font-size:16px;letter-spacing:-0.01em;text-transform:uppercase;color:var(--text)}
.logo-base{font-size:11px;font-weight:500;color:var(--text-light);letter-spacing:.02em}

.main-nav{margin-left:auto}
.main-nav ul{display:flex;align-items:center;gap:6px}
.main-nav a{display:inline-flex;align-items:center;padding:10px 12px;font-family:var(--font-body);font-size:14px;font-weight:500;line-height:20px;color:var(--text);border-radius:var(--radius-sm);transition:color .2s var(--ease),background .2s var(--ease)}
.main-nav a:hover{color:var(--primary);background:var(--primary-softer)}

.header-cta{display:inline-flex;align-items:center;justify-content:center;padding:12px 22px;font-weight:700;font-size:14px;border-radius:var(--radius-pill);background:var(--secondary);color:var(--text);box-shadow:var(--glow-secondary);transition:background .2s var(--ease),color .2s var(--ease),transform .2s var(--ease)}
.header-cta:hover{background:var(--secondary-dark);color:#fff;transform:translateY(-2px)}

.menu-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;background:none;border:none;cursor:pointer;border-radius:var(--radius-sm)}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--text);border-radius:2px;transition:transform .3s var(--ease),opacity .3s var(--ease);margin:0 auto}
.site-header.nav-open .menu-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.site-header.nav-open .menu-toggle span:nth-child(2){opacity:0}
.site-header.nav-open .menu-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:14px 24px;font-family:var(--font-body);font-weight:600;font-size:16px;line-height:24px;border-radius:var(--radius-pill);border:none;cursor:pointer;transition:background .2s var(--ease),color .2s var(--ease),box-shadow .2s var(--ease),transform .2s var(--ease)}
.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--glow-primary)}
.btn-primary:hover{background:var(--primary-dark);color:#fff;transform:translateY(-2px);box-shadow:0 12px 28px rgba(13,148,136,.4)}
.btn-secondary{background:var(--secondary);color:var(--text);box-shadow:var(--glow-secondary)}
.btn-secondary:hover{background:var(--secondary-dark);color:#fff;transform:translateY(-2px)}
.btn-ghost{background:rgba(13,148,136,.08);color:var(--primary)}
.btn-ghost:hover{background:rgba(13,148,136,.15)}
.btn-outline{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.7);padding:12px 22px}
.btn-outline:hover{background:#fff;color:var(--navy);border-color:#fff;transform:translateY(-2px)}

/* ---------- HERO ---------- */
.hero{position:relative;background:var(--hero-bg);color:#fff;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(104deg,rgba(16,27,48,.96),rgba(11,121,112,.55));z-index:1}
.hero>.container{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;align-items:center;padding-top:80px;padding-bottom:80px}
.hero-content{min-width:0}
.eyebrow{display:inline-block;font-family:var(--font-body);font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--secondary-light);margin-bottom:16px}
.hero h1{font-size:60px;line-height:1.08;letter-spacing:-0.015em;color:#fff}
.hero h1 .accent{color:var(--secondary-light);display:block}
.hero p{margin-top:24px;font-size:18px;line-height:1.62;color:rgba(255,255,255,.8);max-width:56ch}
.hero-actions{margin-top:32px;display:flex;flex-wrap:wrap;gap:16px}
.hero-media{min-width:0}
.hero-media img{width:100%;border-radius:var(--radius-lg);box-shadow:0 20px 50px rgba(0,0,0,.35);object-fit:cover}
.hero-reassure{position:relative;z-index:2;border-top:1px solid rgba(255,255,255,.12);margin-top:8px}
.hero-reassure .container{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding-top:28px;padding-bottom:36px}
.reassure-item{display:flex;align-items:center;gap:12px;color:rgba(255,255,255,.9);font-size:14px;font-weight:500;min-width:0}
.reassure-item svg{flex-shrink:0;width:26px;height:26px;color:var(--secondary-light)}

/* ---------- SECTIONS ---------- */
.section{padding:80px 0}
.section-alt{background:var(--bg-alt)}
.section-dark{background:var(--navy);color:#fff}
.section-dark :where(h1,h2,h3,p,span,a,li,strong){color:inherit}
.section-head{max-width:720px;margin:0 auto 48px;text-align:center}
.section-head .eyebrow{color:var(--primary)}
.section-head h2{font-size:36px;line-height:1.25;letter-spacing:-0.015em;display:inline-block;position:relative;padding-bottom:.6rem}
.section-head h2::after{content:"";position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:56px;height:3px;background:var(--secondary);border-radius:2px}
.section-head p{margin-top:24px;color:var(--text-light);font-size:17px}

.h2-accent{position:relative;padding-bottom:.6rem}
.h2-accent::after{content:"";position:absolute;bottom:0;left:0;width:56px;height:3px;background:var(--secondary);border-radius:2px}

/* ---------- CARDS ---------- */
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card-grid>*{min-width:0}
.card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:var(--primary)}
.card>img,.card-media img{width:100%;height:210px;object-fit:cover;transition:transform .7s cubic-bezier(.25,.46,.45,.94)}
.card:hover>img,.card:hover .card-media img{transform:scale(1.05)}
.card-media{position:relative;overflow:hidden}
.card-body{padding:24px;display:flex;flex-direction:column;gap:12px;flex:1}
.card-tag{align-self:flex-start;display:inline-block;padding:5px 14px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#fff;background:var(--primary);border-radius:var(--radius-pill)}
.card-body h3{font-size:20px;line-height:1.3;color:var(--text)}
.card-body p{color:var(--text-light);font-size:15px}
.card-link{margin-top:auto;display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:15px;color:var(--primary)}
.card-link .lnk-arrow,.lnk-arrow{display:inline-block;transition:transform .2s var(--ease)}
.card-link:hover .lnk-arrow,a:hover>.lnk-arrow{transform:translateX(4px)}

/* stat cards */
.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.stat-grid>*{min-width:0}
.stat-card{background:var(--bg);border:1px solid var(--border-soft);border-radius:var(--radius-lg);padding:28px 24px;text-align:center;box-shadow:var(--shadow-sm)}
.stat-card .num{font-family:var(--font-display);font-weight:800;font-size:40px;color:var(--primary);line-height:1}
.stat-card .label{margin-top:8px;color:var(--text-light);font-size:14px}

/* ---------- ARTICLE ---------- */
.article{padding:56px 0 80px}
.article>.container{max-width:var(--article-width)}
.article-meta{display:flex;flex-wrap:wrap;gap:8px 16px;color:var(--text-light);font-size:14px;margin-bottom:28px}
.article h2{font-size:30px;margin:40px 0 16px;position:relative;padding-bottom:.75rem}
.article h2::after{content:"";position:absolute;bottom:0;left:0;width:60px;height:3px;background:var(--secondary);border-radius:2px}
.article h3{font-size:22px;margin:32px 0 12px}
.article p{margin:16px 0;color:var(--text);font-size:17px;line-height:1.75}
.article ul,.article ol{margin:16px 0 16px 24px;display:flex;flex-direction:column;gap:8px}
.article ul li{list-style:disc}
.article ol li{list-style:decimal}
.article ul li::marker{color:var(--secondary)}
.article ol li::marker{color:var(--primary);font-weight:700}
.article a{position:relative;color:var(--primary);font-weight:600}
.article a:hover{color:var(--primary-dark);text-decoration:underline}
.article strong{background:linear-gradient(to bottom,transparent 60%,rgba(201,162,74,.2) 60%);padding:0 2px}
.article blockquote{border-left:4px solid var(--secondary);background:linear-gradient(135deg,#fff7ed,#fffbeb);border-radius:0 12px 12px 0;margin:28px 0;padding:20px 24px}
.article blockquote strong{background:none;color:var(--secondary-dark)}

/* ---------- TABLE ---------- */
.table-wrap{overflow-x:auto;margin:28px 0;border-radius:12px}
.table-wrap table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm)}
.table-wrap thead th{background:var(--primary);color:#fff;text-transform:uppercase;letter-spacing:.05em;font-size:12px;font-weight:700;padding:14px 16px;text-align:left}
.table-wrap tbody td{padding:14px 16px;border-top:1px solid var(--border-soft);font-size:15px}
.table-wrap tbody tr{transition:background .15s}
.table-wrap tbody tr:hover{background:var(--bg-alt)}

/* ---------- INFO BOX ---------- */
.info-box{border-radius:var(--radius);padding:18px 22px;margin:28px 0;background:var(--secondary-soft);border-left:4px solid var(--secondary)}
.info-box strong{display:block;margin-bottom:6px;color:var(--secondary-dark)}
.info-box p{margin:0;color:var(--text)}
.info-box.tip{background:var(--primary-softer);border-left-color:var(--primary)}
.info-box.tip strong{color:var(--primary-dark)}
.info-box.warning{background:#fef3f2;border-left-color:#d97706}
.info-box.warning strong{color:#b45309}

/* ---------- FIGURES ---------- */
.article-figure{margin:28px 0}
.article-figure img{border-radius:var(--radius);width:100%}
.article-figure figcaption{margin-top:10px;text-align:center;color:var(--text-light);font-size:14px}
figure.hero img{border-radius:var(--radius-lg)}

/* ---------- FAQ ---------- */
.faq{padding:0}
.faq-item{border:1px solid var(--border-soft);border-radius:var(--radius);margin-bottom:14px;background:var(--bg);overflow:hidden;transition:box-shadow .2s var(--ease)}
.faq-item:hover{box-shadow:var(--shadow-md)}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 22px;font-family:var(--font-display);font-weight:700;font-size:17px;color:var(--text);display:flex;align-items:center;justify-content:space-between;gap:16px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"";width:11px;height:11px;border-right:2px solid var(--primary);border-bottom:2px solid var(--primary);transform:rotate(45deg);transition:transform .3s var(--ease);flex-shrink:0}
.faq-item[open] summary::after{transform:rotate(-135deg)}
.faq-answer{padding:0 22px 20px}
.faq-answer p{margin:0;color:var(--text-light)}

/* ---------- BREADCRUMB ---------- */
.breadcrumb{padding:20px 0}
.breadcrumb ol,.breadcrumb ul{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:13px;color:var(--text-light)}
.breadcrumb li{display:flex;align-items:center;gap:8px}
.breadcrumb li:not(:last-child)::after{content:"/";color:var(--border)}
.breadcrumb a{color:var(--text-light)}
.breadcrumb a:hover{color:var(--primary)}

/* ---------- RELATED ---------- */
.related-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.related-cards>*{min-width:0}
.related-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);display:flex;flex-direction:column;color:var(--text)}
.related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:var(--primary)}
.related-card img{width:100%;height:170px;object-fit:cover}
.rc-body{padding:20px;display:flex;flex-direction:column;gap:8px}
.rc-body h4{font-size:17px;line-height:1.3}
.rc-body p{color:var(--text-light);font-size:14px}

/* ---------- AUTHOR CARD ---------- */
.author-card{display:flex;gap:16px;align-items:flex-start;background:var(--primary-softer);border:1px solid var(--primary-soft);border-radius:var(--radius-lg);padding:24px;margin:40px 0}
.author-card h4{font-size:18px}
.author-card .role{color:var(--primary-dark);font-weight:600;font-size:14px;margin:2px 0 8px}
.author-card p{color:var(--text-light);font-size:15px;margin:0}

/* sidebar card */
.sidebar-card{transition:.3s var(--ease);border-radius:var(--radius-lg)}
.sidebar-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.12)}

/* final CTA */
.cta-final{background:var(--primary);color:#fff;text-align:center;padding:72px 0}
.cta-final h2{color:#fff;font-size:34px}
.cta-final p{color:rgba(255,255,255,.85);margin:18px auto 0;max-width:56ch}
.cta-final .hero-actions{justify-content:center;margin-top:28px}

/* ---------- FOOTER ---------- */
.site-footer{background:var(--footer-bg);color:rgba(255,255,255,.6);padding:64px 0 0}
.footer-grid{max-width:var(--max-width);margin:0 auto;padding:0 24px;display:grid;grid-template-columns:minmax(0,1.4fr) repeat(2,minmax(0,1fr));gap:40px}
.footer-grid>*{min-width:0}
.footer-brand .logo{color:#fff;margin-bottom:16px}
.footer-brand .logo-name{color:#fff}
.footer-brand .logo-base{color:rgba(255,255,255,.5)}
.footer-brand p{color:rgba(255,255,255,.6);font-size:15px;max-width:40ch}
.footer-col h4{color:#fff;font-size:15px;font-weight:700;margin-bottom:16px;text-transform:uppercase;letter-spacing:.04em}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{color:rgba(255,255,255,.6);font-size:14px;transition:color .2s var(--ease)}
.footer-col a:hover{color:var(--secondary-light)}
.footer-bottom{margin-top:56px;border-top:1px solid rgba(255,255,255,.1);padding:24px;text-align:center;font-size:13px;color:rgba(255,255,255,.5)}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1024px){
  .hero h1{font-size:48px}
  .card-grid,.related-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero-reassure .container{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:768px){
  .menu-toggle{display:flex}
  .main-nav{position:fixed;top:80px;left:0;right:0;background:#fff;border-bottom:1px solid var(--border-soft);box-shadow:var(--shadow-md);max-height:0;overflow:hidden;transition:max-height .35s var(--ease);margin-left:0}
  .site-header.nav-open .main-nav{max-height:calc(100vh - 80px);overflow-y:auto}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:0;padding:12px 16px}
  .main-nav a{padding:14px 12px;min-height:44px;font-size:16px}
  .header-cta{padding:10px 18px;min-height:44px}
  .hero>.container{grid-template-columns:minmax(0,1fr);gap:36px;padding-top:56px;padding-bottom:56px}
  .hero-media{order:-1}
  .hero h1{font-size:38px}
  .section{padding:56px 0}
  .section-head h2,.article h2,.cta-final h2{font-size:28px}
  .footer-grid{grid-template-columns:minmax(0,1fr);gap:32px}
}
@media(max-width:480px){
  html{font-size:14.5px}
  .container,.header-inner,.footer-grid{padding-left:16px;padding-right:16px}
  .card-grid,.related-cards,.stat-grid,.hero-reassure .container{grid-template-columns:minmax(0,1fr)}
  .hero h1{font-size:32px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .btn{width:100%}
}