/* =========================================================
   1top.company v2 — App-style professional stylesheet
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  --brand-900:#06296b;
  --brand-800:#083a94;
  --brand-700:#0a4fb0;
  --brand-600:#0f62d6;
  --brand-500:#2b7cff;
  --brand-400:#5a98ff;
  --brand-300:#93baff;
  --brand-200:#c5dbff;
  --brand-100:#e4eeff;
  --brand-50:#eff5ff;

  --accent-500:#ff7a00;
  --accent-600:#e86d00;

  --success-500:#16a34a;
  --warning-500:#f59e0b;
  --danger-500:#dc2626;

  --gray-0:#ffffff;
  --gray-50:#f7f8fa;
  --gray-100:#eef1f5;
  --gray-150:#e5e9f0;
  --gray-200:#dde2ea;
  --gray-300:#c2cad6;
  --gray-400:#8f9bad;
  --gray-500:#667183;
  --gray-600:#4a5464;
  --gray-700:#323a47;
  --gray-800:#1f242d;
  --gray-900:#12151b;

  --color-bg:var(--gray-50);
  --color-surface:var(--gray-0);
  --color-surface-2:var(--gray-100);
  --color-surface-3:var(--gray-150);
  --color-border:var(--gray-200);
  --color-border-strong:var(--gray-300);
  --color-text:var(--gray-900);
  --color-text-muted:var(--gray-500);
  --color-text-dim:var(--gray-400);
  --color-link:var(--brand-600);
  --color-link-hover:var(--brand-700);

  --font-sans:"IBM Plex Sans Arabic","Noto Naskh Arabic","Segoe UI",Tahoma,Arial,sans-serif;

  --fs-xs:0.8125rem;
  --fs-sm:0.9375rem;
  --fs-md:1rem;
  --fs-lg:1.125rem;
  --fs-xl:1.375rem;
  --fs-2xl:1.75rem;
  --fs-3xl:2.25rem;
  --fs-4xl:3rem;
  --fs-5xl:3.75rem;

  --sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:20px;
  --sp-6:24px;--sp-7:28px;--sp-8:32px;--sp-10:40px;--sp-12:48px;
  --sp-16:64px;--sp-20:80px;--sp-24:96px;

  --r-xs:4px;--r-sm:6px;--r-md:10px;--r-lg:16px;--r-xl:20px;--r-2xl:28px;--r-full:999px;

  --shadow-xs:0 1px 2px rgba(18,21,27,.05);
  --shadow-sm:0 2px 4px rgba(18,21,27,.06), 0 1px 2px rgba(18,21,27,.04);
  --shadow-md:0 8px 24px rgba(18,21,27,.08), 0 2px 6px rgba(18,21,27,.04);
  --shadow-lg:0 20px 40px rgba(18,21,27,.12), 0 6px 12px rgba(18,21,27,.06);
  --shadow-xl:0 32px 64px rgba(18,21,27,.18), 0 12px 24px rgba(18,21,27,.08);
  --shadow-brand:0 8px 24px rgba(15,98,214,.25);

  --container:1200px;
  --container-narrow:920px;
  --header-h:68px;

  --ease:cubic-bezier(.2,.7,.2,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --dur-fast:140ms;
  --dur-med:280ms;
  --dur-slow:520ms;
}

[data-theme="dark"] {
  --color-bg:#0a0d14;
  --color-surface:#11151e;
  --color-surface-2:#171c28;
  --color-surface-3:#1d2330;
  --color-border:#242b38;
  --color-border-strong:#2e3644;
  --color-text:#eef1f5;
  --color-text-muted:#a3adbf;
  --color-text-dim:#7c8699;
  --color-link:#6aa6ff;
  --color-link-hover:#8abcff;
  --shadow-xs:0 1px 2px rgba(0,0,0,.3);
  --shadow-sm:0 2px 4px rgba(0,0,0,.3);
  --shadow-md:0 10px 30px rgba(0,0,0,.4);
  --shadow-lg:0 24px 60px rgba(0,0,0,.55);
  --shadow-xl:0 36px 80px rgba(0,0,0,.65);
  --shadow-brand:0 10px 30px rgba(43,124,255,.35);
}

/* ---------- Reset / Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:var(--fs-md);
  line-height:1.75;
  color:var(--color-text);
  background:var(--color-bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  min-height:100vh;
  overflow-x:hidden;
}

img,svg,video{max-width:100%;height:auto;display:block}
a{color:var(--color-link);text-decoration:none;transition:color var(--dur-fast) var(--ease)}
a:hover{color:var(--color-link-hover)}
a:hover:not(.btn):not(.card-link):not(.icon-btn):not(.brand):not(.logo-link){text-decoration:underline;text-underline-offset:3px}

h1,h2,h3,h4,h5{margin:0 0 var(--sp-4);line-height:1.3;font-weight:800;color:var(--color-text);letter-spacing:-0.015em}
h1{font-size:clamp(2rem,2.5vw + 1rem,var(--fs-5xl));letter-spacing:-0.025em}
h2{font-size:clamp(1.5rem,1.4vw + 1rem,var(--fs-3xl));letter-spacing:-0.02em}
h3{font-size:var(--fs-xl)}
h4{font-size:var(--fs-lg)}
p{margin:0 0 var(--sp-4)}

ul,ol{padding-inline-start:1.25rem}
li+li{margin-top:6px}
hr{border:0;border-top:1px solid var(--color-border);margin:var(--sp-8) 0}
code{font-family:ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;background:var(--color-surface-2);padding:2px 6px;border-radius:var(--r-sm);font-size:.9em}
::selection{background:var(--brand-500);color:#fff}

/* ---------- A11y ---------- */
.skip-link{position:absolute;inset-inline-start:-9999px;top:0;background:var(--brand-600);color:#fff;padding:10px 14px;border-radius:0 0 var(--r-sm) var(--r-sm);z-index:999}
.skip-link:focus{inset-inline-start:var(--sp-4)}
:focus-visible{outline:3px solid var(--brand-500);outline-offset:2px;border-radius:4px}
.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- Layout ---------- */
.container{width:min(100% - 2rem,var(--container));margin-inline:auto}
.container-narrow{width:min(100% - 2rem,var(--container-narrow));margin-inline:auto}
.section{padding-block:var(--sp-20)}
.section-sm{padding-block:var(--sp-12)}
.section-title{margin-bottom:var(--sp-10)}
.section-title small{display:inline-block;color:var(--brand-600);font-weight:700;font-size:var(--fs-sm);margin-bottom:8px;padding:4px 12px;border-radius:var(--r-full);background:var(--brand-50);border:1px solid var(--brand-100)}
[data-theme="dark"] .section-title small{background:color-mix(in srgb,var(--brand-500) 18%,transparent);border-color:color-mix(in srgb,var(--brand-500) 28%,transparent);color:var(--brand-300)}
.section-title h2{margin-bottom:8px}
.section-title p{color:var(--color-text-muted);font-size:var(--fs-lg);max-width:60ch;margin:0}

/* ---------- Top progress bar (reading) ---------- */
.read-progress{position:fixed;top:0;inset-inline-start:0;height:3px;width:0;background:linear-gradient(90deg,var(--brand-500),var(--brand-700));z-index:100;transition:width 60ms linear}

/* ---------- Header / Nav ---------- */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--color-surface) 86%,transparent);backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);border-bottom:1px solid var(--color-border);transition:box-shadow var(--dur-fast)}
.site-header.is-scrolled{box-shadow:var(--shadow-sm)}

.nav{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:var(--sp-6)}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:var(--fs-lg);color:var(--color-text);text-decoration:none}
.brand:hover{color:var(--brand-600)}
.brand-logo{width:34px;height:34px;flex:0 0 34px}
.brand .dot{color:var(--brand-600)}

.nav-list{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:2px}
.nav-list li{margin:0}
.nav-list a{display:block;color:var(--color-text);padding:8px 14px;border-radius:var(--r-sm);font-size:var(--fs-sm);font-weight:600;transition:background var(--dur-fast),color var(--dur-fast)}
.nav-list a:hover,.nav-list a[aria-current="page"]{background:var(--color-surface-2);color:var(--brand-600)}

.nav-actions{display:flex;align-items:center;gap:8px}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--r-full);background:transparent;color:var(--color-text);border:1px solid var(--color-border);cursor:pointer;transition:all var(--dur-fast) var(--ease)}
.icon-btn:hover{background:var(--color-surface-2);color:var(--brand-600);border-color:var(--color-border-strong)}
.icon-btn svg{width:18px;height:18px}

.nav-toggle{display:none}

/* Search in nav */
.nav-search{position:relative;flex:1;max-width:320px;margin:0 var(--sp-3)}
.nav-search input{width:100%;padding:9px 38px 9px 14px;background:var(--color-surface-2);border:1px solid var(--color-border);border-radius:var(--r-full);color:var(--color-text);font:inherit;font-size:var(--fs-sm);transition:border-color var(--dur-fast),box-shadow var(--dur-fast)}
html[dir="rtl"] .nav-search input{padding:9px 14px 9px 38px}
.nav-search input::placeholder{color:var(--color-text-dim)}
.nav-search input:focus{outline:0;border-color:var(--brand-500);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand-500) 20%,transparent);background:var(--color-surface)}
.nav-search svg{position:absolute;top:50%;transform:translateY(-50%);inset-inline-start:12px;width:16px;height:16px;color:var(--color-text-muted);pointer-events:none}
html[dir="rtl"] .nav-search svg{inset-inline-start:auto;inset-inline-end:12px}

@media (max-width:960px){.nav-search{display:none}}
@media (max-width:860px){
  .nav-list{position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:var(--color-surface);border-bottom:1px solid var(--color-border);padding:var(--sp-4);transform:translateY(-12px);opacity:0;pointer-events:none;transition:transform var(--dur-med) var(--ease),opacity var(--dur-med) var(--ease);box-shadow:var(--shadow-md)}
  .nav-list.is-open{transform:translateY(0);opacity:1;pointer-events:auto}
  .nav-list a{padding:14px;border-radius:var(--r-sm);font-size:var(--fs-md)}
  .nav-toggle{display:inline-flex}
}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:var(--r-md);font-weight:700;font-size:var(--fs-sm);border:1px solid transparent;cursor:pointer;transition:transform var(--dur-fast) var(--ease),background var(--dur-fast),box-shadow var(--dur-fast),color var(--dur-fast);text-decoration:none;white-space:nowrap}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-lg{padding:14px 28px;font-size:var(--fs-md)}
.btn-primary{background:var(--brand-600);color:#fff;box-shadow:var(--shadow-brand)}
.btn-primary:hover{background:var(--brand-700);color:#fff;box-shadow:var(--shadow-lg)}
.btn-ghost{background:var(--color-surface-2);color:var(--color-text)}
.btn-ghost:hover{background:var(--color-surface-3);color:var(--color-text)}
.btn-outline{background:transparent;color:var(--color-text);border-color:var(--color-border-strong)}
.btn-outline:hover{background:var(--color-surface-2);color:var(--color-text)}
.btn-white{background:#fff;color:var(--brand-700)}
.btn-white:hover{background:#fff;color:var(--brand-800)}
.btn svg{width:16px;height:16px}

/* ---------- Hero ---------- */
.hero{position:relative;padding-block:var(--sp-24) var(--sp-20);overflow:hidden;background:radial-gradient(1200px 600px at 85% -10%,color-mix(in srgb,var(--brand-500) 22%,transparent),transparent 60%),radial-gradient(900px 500px at 0% 100%,color-mix(in srgb,var(--accent-500) 14%,transparent),transparent 60%)}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 1px 1px,color-mix(in srgb,var(--brand-500) 22%,transparent) 1px,transparent 0);background-size:24px 24px;opacity:.35;mask-image:radial-gradient(ellipse at center,#000 40%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse at center,#000 40%,transparent 70%);pointer-events:none}
.hero-grid{position:relative;display:grid;gap:var(--sp-10);align-items:center;grid-template-columns:1.2fr 1fr}
.hero .eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:var(--r-full);background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text-muted);font-size:var(--fs-xs);font-weight:700;margin-bottom:var(--sp-5);box-shadow:var(--shadow-xs)}
.hero .eyebrow .pulse{width:8px;height:8px;border-radius:50%;background:var(--success-500);box-shadow:0 0 0 0 color-mix(in srgb,var(--success-500) 50%,transparent);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--success-500) 50%,transparent)}70%{box-shadow:0 0 0 10px rgba(22,163,74,0)}100%{box-shadow:0 0 0 0 rgba(22,163,74,0)}}

.hero h1{margin-bottom:var(--sp-4)}
.hero h1 .highlight{background:linear-gradient(135deg,var(--brand-600),var(--accent-500));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lede{font-size:var(--fs-lg);color:var(--color-text-muted);margin-bottom:var(--sp-6);max-width:58ch;line-height:1.7}
.hero-cta{display:flex;gap:var(--sp-3);flex-wrap:wrap;margin-bottom:var(--sp-8)}
.hero-stats{display:flex;gap:var(--sp-8);flex-wrap:wrap;padding-top:var(--sp-6);border-top:1px solid var(--color-border)}
.hero-stat strong{display:block;font-size:var(--fs-2xl);color:var(--color-text);font-weight:800;letter-spacing:-.02em}
.hero-stat span{color:var(--color-text-muted);font-size:var(--fs-sm)}

.hero-visual{position:relative;aspect-ratio:4/4.2;border-radius:var(--r-2xl);background:linear-gradient(135deg,var(--brand-500),var(--brand-800));padding:var(--sp-6);color:#fff;box-shadow:var(--shadow-xl);overflow:hidden}
.hero-visual::before,.hero-visual::after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.1)}
.hero-visual::before{width:260px;height:260px;top:-80px;inset-inline-end:-80px}
.hero-visual::after{width:180px;height:180px;bottom:-50px;inset-inline-start:-50px;background:rgba(255,255,255,.06)}

.hero-cards{position:relative;z-index:1;display:flex;flex-direction:column;gap:var(--sp-3);height:100%;justify-content:center}
.hero-card-mini{background:rgba(255,255,255,.14);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.25);border-radius:var(--r-lg);padding:var(--sp-4) var(--sp-5);display:flex;align-items:center;gap:var(--sp-3);transition:transform var(--dur-med) var(--ease)}
.hero-card-mini:hover{transform:translateY(-2px)}
.hero-card-mini .hc-icon{width:44px;height:44px;border-radius:var(--r-md);background:rgba(255,255,255,.2);display:grid;place-items:center;flex:0 0 44px;color:#fff}
.hero-card-mini .hc-icon svg{width:22px;height:22px}
.hero-card-mini strong{display:block;color:#fff;font-size:var(--fs-md);margin-bottom:2px}
.hero-card-mini span{color:rgba(255,255,255,.8);font-size:var(--fs-sm)}
.hero-card-feature{background:#fff;color:var(--color-text);border-radius:var(--r-lg);padding:var(--sp-5);box-shadow:var(--shadow-lg);margin-top:var(--sp-4)}
[data-theme="dark"] .hero-card-feature{background:var(--color-surface);color:var(--color-text)}
.hero-card-feature .rating{display:inline-flex;align-items:center;gap:4px;color:#f5a623;font-weight:800;font-size:var(--fs-lg)}
.hero-card-feature small{color:var(--color-text-muted);font-weight:500;margin-inline-start:6px}
.hero-card-feature h4{margin:8px 0 4px}
.hero-card-feature p{margin:0;color:var(--color-text-muted);font-size:var(--fs-sm)}

@media (max-width:960px){.hero{padding-block:var(--sp-16)}.hero-grid{grid-template-columns:1fr}.hero-visual{aspect-ratio:16/10;max-width:560px;margin-inline:auto}}

/* ---------- Trust strip ---------- */
.trust-strip{padding-block:var(--sp-10);background:var(--color-surface);border-block:1px solid var(--color-border)}
.trust-strip .label{color:var(--color-text-dim);font-size:var(--fs-xs);text-align:center;text-transform:uppercase;letter-spacing:.15em;margin-bottom:var(--sp-5)}
.trust-logos{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:var(--sp-6);align-items:center;justify-items:center;opacity:.75}
.trust-logos div{color:var(--color-text-muted);font-weight:700;font-size:var(--fs-sm);text-align:center}

/* ---------- Grid & Cards ---------- */
.grid{display:grid;gap:var(--sp-5)}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:960px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.grid-3,.grid-2,.grid-4{grid-template-columns:1fr}}

.card{position:relative;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--r-lg);padding:var(--sp-6);transition:transform var(--dur-med) var(--ease-out),box-shadow var(--dur-med) var(--ease-out),border-color var(--dur-fast)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:color-mix(in srgb,var(--brand-500) 35%,var(--color-border))}
.card h3{margin-bottom:8px}
.card h3 a{color:var(--color-text)}
.card h3 a:hover{color:var(--brand-600);text-decoration:none}
.card p{color:var(--color-text-muted);margin-bottom:var(--sp-4)}
.card-link{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:var(--fs-sm);color:var(--brand-600)}
.card-link:hover{color:var(--brand-700);text-decoration:none}
.card-link svg{width:14px;height:14px;transition:transform var(--dur-fast)}
html[dir="rtl"] .card-link svg{transform:rotate(180deg)}
.card-link:hover svg{transform:rotate(180deg) translateX(-3px)}

.icon-wrap{width:52px;height:52px;border-radius:var(--r-md);display:grid;place-items:center;background:linear-gradient(135deg,var(--brand-500),var(--brand-700));color:#fff;margin-bottom:var(--sp-4);box-shadow:var(--shadow-sm)}
.icon-wrap.accent{background:linear-gradient(135deg,#ff9a3c,var(--accent-600))}
.icon-wrap.success{background:linear-gradient(135deg,#22c55e,#15803d)}
.icon-wrap svg{width:26px;height:26px}

.tag{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:var(--r-full);background:var(--color-surface-2);color:var(--color-text-muted);font-size:var(--fs-xs);font-weight:600;border:1px solid var(--color-border)}
.tag.brand{background:var(--brand-50);color:var(--brand-700);border-color:var(--brand-100)}
[data-theme="dark"] .tag.brand{background:color-mix(in srgb,var(--brand-500) 18%,transparent);color:var(--brand-300);border-color:color-mix(in srgb,var(--brand-500) 28%,transparent)}

.tag-row{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- Rating ---------- */
.rating{display:inline-flex;align-items:center;gap:4px;color:#f5a623;font-weight:700}
.rating small{color:var(--color-text-muted);font-weight:500;margin-inline-start:6px}

/* ---------- Company card ---------- */
.company-card{position:relative;display:flex;flex-direction:column;gap:var(--sp-3);padding:var(--sp-6);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--r-lg);transition:all var(--dur-med) var(--ease-out)}
.company-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:color-mix(in srgb,var(--brand-500) 35%,var(--color-border))}
.company-card h3{margin:0}
.company-card h3 a{color:var(--color-text)}
.company-card h3 a:hover{color:var(--brand-600);text-decoration:none}
.company-card .meta{display:flex;align-items:center;gap:var(--sp-3);flex-wrap:wrap;font-size:var(--fs-sm);color:var(--color-text-muted)}
.company-card .badge-verified{display:inline-flex;align-items:center;gap:4px;color:var(--success-500);font-weight:700;font-size:var(--fs-xs)}
.company-card .badge-verified svg{width:14px;height:14px}

/* ---------- Hero in inner pages ---------- */
.page-hero{padding-block:var(--sp-16) var(--sp-10);background:radial-gradient(800px 400px at 15% -10%,color-mix(in srgb,var(--brand-500) 15%,transparent),transparent 70%)}
.page-hero h1{margin-bottom:8px}
.page-hero p.lede{color:var(--color-text-muted);font-size:var(--fs-lg);max-width:70ch;margin:0}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs{padding-block:var(--sp-3);font-size:var(--fs-sm);color:var(--color-text-muted)}
.breadcrumbs ol{list-style:none;display:flex;gap:8px;padding:0;margin:0;flex-wrap:wrap}
.breadcrumbs li{display:flex;align-items:center;gap:8px;margin:0}
.breadcrumbs li+li::before{content:"›";color:var(--color-border-strong)}
html[dir="rtl"] .breadcrumbs li+li::before{content:"‹"}

/* ---------- Prose / Article ---------- */
.prose{max-width:72ch;margin-inline:auto}
.prose>*+*{margin-top:var(--sp-5)}
.prose p{font-size:var(--fs-lg);line-height:1.9;color:var(--color-text)}
.prose h2{margin-top:var(--sp-12);margin-bottom:var(--sp-4)}
.prose h3{margin-top:var(--sp-8);margin-bottom:var(--sp-3)}
.prose ul,.prose ol{margin:var(--sp-4) 0;padding-inline-start:1.5rem}
.prose ul li,.prose ol li{line-height:1.85;font-size:var(--fs-lg)}
.prose ul li::marker{color:var(--brand-600)}
.prose blockquote{margin:var(--sp-6) 0;padding:var(--sp-5) var(--sp-6);border-inline-start:4px solid var(--brand-600);background:var(--color-surface-2);border-radius:var(--r-md);color:var(--color-text);font-style:normal}
.prose blockquote p{margin:0}
.prose a:not(.btn){color:var(--brand-600);border-bottom:1px dashed color-mix(in srgb,var(--brand-500) 40%,transparent)}
.prose a:not(.btn):hover{color:var(--brand-700);border-bottom-color:var(--brand-600);text-decoration:none}

/* ---------- Post meta ---------- */
.post-meta{display:flex;gap:var(--sp-3);flex-wrap:wrap;align-items:center;color:var(--color-text-muted);font-size:var(--fs-sm);padding-block:var(--sp-4);border-block:1px solid var(--color-border);margin-block:var(--sp-5) var(--sp-8)}
.post-meta .dot{color:var(--color-border-strong)}
.post-meta .author{display:inline-flex;align-items:center;gap:8px}
.post-meta .author .avatar{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,var(--brand-500),var(--brand-700));color:#fff;display:grid;place-items:center;font-weight:800;font-size:var(--fs-xs)}

/* ---------- TOC (table of contents) ---------- */
.toc{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--r-md);padding:var(--sp-5);margin:var(--sp-6) 0;font-size:var(--fs-sm)}
.toc h4{margin:0 0 var(--sp-3);font-size:var(--fs-sm);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.1em}
.toc ol{margin:0;padding-inline-start:1.2rem}
.toc li{margin:6px 0}
.toc a{color:var(--color-text)}
.toc a:hover{color:var(--brand-600)}

/* ---------- FAQ ---------- */
.faq details{border:1px solid var(--color-border);border-radius:var(--r-md);padding:var(--sp-4) var(--sp-5);margin-bottom:var(--sp-3);background:var(--color-surface);transition:background var(--dur-fast),border-color var(--dur-fast)}
.faq details[open]{background:var(--color-surface-2);border-color:var(--color-border-strong)}
.faq summary{cursor:pointer;font-weight:700;font-size:var(--fs-md);display:flex;justify-content:space-between;align-items:center;gap:var(--sp-3);list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4em;color:var(--brand-600);font-weight:700;flex:0 0 auto;transition:transform var(--dur-fast)}
.faq details[open] summary::after{content:"−"}
.faq .faq-body{margin-top:var(--sp-3);color:var(--color-text-muted);line-height:1.8}

/* ---------- Share ---------- */
.share{display:flex;gap:10px;flex-wrap:wrap;padding-block:var(--sp-5);border-block:1px solid var(--color-border);margin-block:var(--sp-8);align-items:center}
.share span.share-label{font-weight:700;font-size:var(--fs-sm);color:var(--color-text-muted)}
.share button,.share a{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:var(--r-full);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);cursor:pointer;font-size:var(--fs-sm);font-weight:600;text-decoration:none;transition:all var(--dur-fast)}
.share button:hover,.share a:hover{background:var(--color-surface-2);color:var(--brand-600);border-color:var(--brand-300);text-decoration:none}
.share svg{width:16px;height:16px}

/* ---------- Profile grid ---------- */
.profile-grid{display:grid;grid-template-columns:1fr 340px;gap:var(--sp-10);align-items:start}
@media (max-width:960px){.profile-grid{grid-template-columns:1fr}}
.profile-sidebar{position:sticky;top:calc(var(--header-h) + 16px);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--r-lg);padding:var(--sp-6);box-shadow:var(--shadow-xs)}
.profile-sidebar h4{font-size:var(--fs-sm);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.1em;margin:0 0 var(--sp-3)}
.profile-sidebar dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:8px 12px;font-size:var(--fs-sm);margin-bottom:var(--sp-5)}
.profile-sidebar dt{color:var(--color-text-muted);font-weight:500}
.profile-sidebar dd{margin:0;font-weight:700;color:var(--color-text)}

/* ---------- Form ---------- */
.form{display:grid;gap:var(--sp-4)}
.field{display:grid;gap:6px}
.field label{font-weight:700;font-size:var(--fs-sm)}
.field input,.field textarea,.field select{width:100%;padding:12px 14px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--r-md);color:var(--color-text);font:inherit;transition:border-color var(--dur-fast),box-shadow var(--dur-fast)}
.field input:focus,.field textarea:focus,.field select:focus{outline:0;border-color:var(--brand-500);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand-500) 20%,transparent)}
.field textarea{min-height:140px;resize:vertical}
.field .hint{font-size:var(--fs-xs);color:var(--color-text-muted)}

/* ---------- Newsletter ---------- */
.newsletter{background:linear-gradient(135deg,var(--brand-700),var(--brand-900));color:#fff;border-radius:var(--r-2xl);padding:var(--sp-12);text-align:center;position:relative;overflow:hidden}
.newsletter::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 1px 1px,rgba(255,255,255,.12) 1px,transparent 0);background-size:24px 24px;opacity:.5}
.newsletter>*{position:relative}
.newsletter h2{color:#fff;margin-bottom:12px}
.newsletter p{color:rgba(255,255,255,.8);max-width:58ch;margin:0 auto var(--sp-6)}
.newsletter-form{display:flex;gap:8px;max-width:480px;margin:0 auto;flex-wrap:wrap}
.newsletter-form input{flex:1;min-width:200px;padding:14px 18px;background:rgba(255,255,255,.95);border:1px solid rgba(255,255,255,.3);border-radius:var(--r-md);color:var(--gray-900);font:inherit}
.newsletter-form input::placeholder{color:var(--gray-500)}
.newsletter-form input:focus{outline:0;box-shadow:0 0 0 4px rgba(255,255,255,.25)}

/* ---------- Testimonials ---------- */
.testimonial{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--r-lg);padding:var(--sp-6);position:relative}
.testimonial::before{content:"“";position:absolute;top:-10px;inset-inline-start:var(--sp-6);font-size:72px;color:var(--brand-500);opacity:.2;line-height:1;font-family:serif}
.testimonial p{font-size:var(--fs-md);color:var(--color-text);margin-bottom:var(--sp-5)}
.testimonial .person{display:flex;align-items:center;gap:var(--sp-3)}
.testimonial .avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--brand-500),var(--brand-700));color:#fff;display:grid;place-items:center;font-weight:800;font-size:var(--fs-md)}
.testimonial .person strong{display:block;font-size:var(--fs-sm);color:var(--color-text)}
.testimonial .person span{color:var(--color-text-muted);font-size:var(--fs-xs)}

/* ---------- Footer ---------- */
.site-footer{margin-top:var(--sp-24);background:var(--color-surface);border-top:1px solid var(--color-border);padding-block:var(--sp-16) var(--sp-6);color:var(--color-text-muted);font-size:var(--fs-sm)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:var(--sp-10);margin-bottom:var(--sp-10)}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.footer-grid{grid-template-columns:1fr}}
.footer-grid h4{font-size:var(--fs-sm);color:var(--color-text);margin-bottom:var(--sp-3);text-transform:uppercase;letter-spacing:.08em}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin:0 0 8px}
.footer-grid a{color:var(--color-text-muted);transition:color var(--dur-fast)}
.footer-grid a:hover{color:var(--brand-600)}
.footer-bottom{padding-top:var(--sp-5);border-top:1px solid var(--color-border);display:flex;justify-content:space-between;gap:var(--sp-3);flex-wrap:wrap;align-items:center}
.footer-social{display:flex;gap:8px;margin-top:var(--sp-3)}
.footer-social a{width:36px;height:36px;border-radius:var(--r-full);background:var(--color-surface-2);display:grid;place-items:center;color:var(--color-text-muted);transition:all var(--dur-fast)}
.footer-social a:hover{background:var(--color-surface-3);color:var(--brand-600)}
.footer-social svg{width:16px;height:16px}

/* ---------- FAB (floating action button) ---------- */
.fab{position:fixed;bottom:var(--sp-6);inset-inline-end:var(--sp-6);z-index:40;display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:var(--r-full);background:var(--brand-600);color:#fff;font-weight:700;font-size:var(--fs-sm);text-decoration:none;box-shadow:var(--shadow-brand);transition:transform var(--dur-med) var(--ease),box-shadow var(--dur-med)}
.fab:hover{transform:translateY(-3px);color:#fff;box-shadow:var(--shadow-xl);text-decoration:none}
.fab svg{width:18px;height:18px}

/* Back to top button */
.to-top{position:fixed;bottom:var(--sp-6);inset-inline-start:var(--sp-6);z-index:40;width:44px;height:44px;border-radius:var(--r-full);background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text);display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow-md);opacity:0;pointer-events:none;transform:translateY(12px);transition:opacity var(--dur-med),transform var(--dur-med)}
.to-top.is-visible{opacity:1;pointer-events:auto;transform:translateY(0)}
.to-top:hover{color:var(--brand-600);border-color:var(--brand-300)}
.to-top svg{width:18px;height:18px}

/* ---------- Utilities ---------- */
.stack>*+*{margin-top:var(--sp-4)}
.center{text-align:center}
.muted{color:var(--color-text-muted)}
.flex{display:flex}
.flex-wrap{flex-wrap:wrap}
.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.gap-5{gap:20px}.gap-6{gap:24px}
.align-center{align-items:center}
.justify-between{justify-content:space-between}
.mt-0{margin-top:0}.mt-4{margin-top:var(--sp-4)}.mt-6{margin-top:var(--sp-6)}.mt-8{margin-top:var(--sp-8)}.mt-10{margin-top:var(--sp-10)}
.mb-0{margin-bottom:0}.mb-4{margin-bottom:var(--sp-4)}.mb-6{margin-bottom:var(--sp-6)}.mb-8{margin-bottom:var(--sp-8)}
.py-8{padding-block:var(--sp-8)}.py-12{padding-block:var(--sp-12)}
.text-center{text-align:center}
.text-lg{font-size:var(--fs-lg)}
.font-bold{font-weight:700}

/* Scroll-reveal animations */
[data-reveal]{opacity:0;transform:translateY(12px);transition:opacity 600ms var(--ease-out),transform 600ms var(--ease-out)}
[data-reveal].is-visible{opacity:1;transform:translateY(0)}

/* ---------- Print ---------- */
@media print{
  .site-header,.site-footer,.share,.nav-toggle,.fab,.to-top,.read-progress,.newsletter{display:none!important}
  body{background:#fff;color:#000}
  a{color:#000;text-decoration:underline}
  .prose p{font-size:11pt;line-height:1.6}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  [data-reveal]{opacity:1;transform:none}
}