/* ==========================================================================
   Softdoc / FileFort — Unified Site Stylesheet
   Design direction: navy + teal, credibility-first B2B SaaS+services hybrid
   Informed by: ShareDocs Enterpriser, Box, Dropbox structural patterns
   ========================================================================== */

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

:root{
  /* Palette derived from the FileFort logo: deep blue wordmark, gold crenellation,
     terracotta brick, red flag. Variable names kept from the original design system
     so every page/component restyles automatically — only the hex values changed. */
  --navy-900:#0D2748;
  --navy-800:#123A63;
  --navy-700:#1A4A7E;
  --navy-600:#235C9C;
  --teal-500:#1D5C9B;   /* logo wordmark blue — primary action/link/accent */
  --teal-600:#123E6E;   /* darker blue — hover states, text-on-white */
  --amber-500:#E2833F;  /* logo brick terracotta — secondary accent */
  --gold-500:#E3A21E;   /* logo crenellation gold — pop on dark backgrounds (big numbers, prices) */
  --gold-600:#997000;   /* deep gold — for white text on gold backgrounds (badges) */
  --red-500:#E31E24;    /* logo flag red — rare, used only for "most popular" style call-outs */
  --white:#FFFFFF;
  --gray-50:#F7F9FC;
  --gray-100:#EEF2F7;
  --gray-200:#E1E7EF;
  --gray-300:#C9D3DF;
  --gray-500:#7C8AA0;
  --gray-600:#586376;
  --gray-800:#26303F;
  --gray-900:#161E29;
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;
  --shadow-sm:0 2px 8px rgba(10,27,48,0.06);
  --shadow-md:0 8px 28px rgba(10,27,48,0.10);
  --shadow-lg:0 18px 48px rgba(10,27,48,0.16);
  --maxw:1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--gray-900);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Manrope',system-ui,sans-serif;
  font-weight:800;
  line-height:1.15;
  margin:0 0 .5em;
  color:var(--navy-900);
  letter-spacing:-0.01em;
}
h1{font-size:clamp(2.1rem,4vw,3.4rem);}
h2{font-size:clamp(1.6rem,2.6vw,2.35rem);}
h3{font-size:1.25rem;}
p{margin:0 0 1em;color:var(--gray-600);}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
img{max-width:100%;display:block;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
section{padding:88px 0;}
.section-tight{padding:56px 0;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'Manrope',sans-serif;font-weight:700;font-size:.78rem;
  letter-spacing:.08em;text-transform:uppercase;color:var(--teal-600);
  margin-bottom:14px;
}
.center{text-align:center;}
.lede{font-size:1.15rem;color:var(--gray-600);max-width:640px;}
.center .lede{margin-left:auto;margin-right:auto;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;border-radius:999px;font-family:'Manrope',sans-serif;
  font-weight:700;font-size:.95rem;cursor:pointer;border:2px solid transparent;
  transition:transform .15s ease,box-shadow .15s ease,background .15s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-1px);}
.btn-primary{background:var(--teal-500);color:var(--white);box-shadow:0 6px 20px rgba(29,92,155,.35);}
.btn-primary:hover{background:var(--teal-600);}
.btn-ghost{background:transparent;color:var(--white);border-color:rgba(255,255,255,.35);}
.btn-ghost:hover{border-color:#fff;}
.btn-outline{background:transparent;color:var(--navy-800);border-color:var(--gray-300);}
.btn-outline:hover{border-color:var(--navy-700);}
.btn-block{width:100%;}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;}

/* ---------- Header ---------- */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(10,27,48,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:var(--maxw);margin:0 auto;}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-family:'Manrope',sans-serif;font-weight:800;font-size:1.2rem;}
.brand small{display:block;font-family:'Inter',sans-serif;font-weight:500;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--teal-500);}
.brand-mark{
  width:38px;height:38px;
  object-fit:contain;flex-shrink:0;
}
nav.main-links{display:flex;gap:30px;align-items:center;}
nav.main-links a{color:rgba(255,255,255,.82);font-weight:600;font-size:.92rem;}
nav.main-links a:hover,nav.main-links a.active{color:#fff;}
.nav-cta{display:flex;gap:12px;align-items:center;}
.nav-cta a.login{color:rgba(255,255,255,.75);font-weight:600;font-size:.9rem;}
.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:1.5rem;cursor:pointer;}

/* ---------- Intro loader ---------- */
.site-loader{
  position:fixed;inset:0;z-index:9999;
  background:radial-gradient(1200px 700px at 50% 30%,var(--navy-800),var(--navy-900) 75%);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .55s ease;
  opacity:1;
}
.site-loader.is-hidden{opacity:0;pointer-events:none;}
.site-loader video{
  width:min(560px,72vw);height:auto;border-radius:var(--radius-lg);
  box-shadow:0 24px 70px rgba(0,0,0,.45);
  background:transparent;
}
.site-loader .loader-controls{
  position:absolute;bottom:28px;right:28px;display:flex;gap:10px;
}
.site-loader button{
  background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.28);color:#fff;
  font-family:'Manrope',sans-serif;font-weight:700;font-size:.78rem;
  padding:9px 16px;border-radius:999px;cursor:pointer;backdrop-filter:blur(6px);
  transition:background .15s ease;
}
.site-loader button:hover{background:rgba(255,255,255,.2);}
body.loader-active{overflow:hidden;}
@media (max-width:600px){
  .site-loader video{width:86vw;}
  .site-loader .loader-controls{bottom:18px;right:18px;}
}

/* ---------- Hero ---------- */
.hero{
  background:radial-gradient(1100px 500px at 15% -10%,rgba(227,162,30,.22),transparent 60%),
             linear-gradient(180deg,var(--navy-900),var(--navy-800) 70%);
  color:#fff;padding:100px 0 70px;
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;}
.hero h1{color:#fff;}
.hero .lede{color:rgba(255,255,255,.78);font-size:1.18rem;max-width:560px;}
.hero-badges{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0 30px;}
.pill{
  display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.16);color:rgba(255,255,255,.88);
  padding:7px 14px;border-radius:999px;font-size:.8rem;font-weight:600;
}
.hero-visual{
  background:linear-gradient(160deg,rgba(255,255,255,.09),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow-lg);
}
.hero-visual .row{display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.06);border-radius:var(--radius-md);padding:14px 16px;margin-bottom:10px;font-size:.85rem;color:rgba(255,255,255,.85);}
.hero-visual .row .tag{font-size:.68rem;font-weight:700;padding:3px 9px;border-radius:999px;background:rgba(29,92,155,.30);color:#9FC6EA;}
.hero-visual .row .tag.warn{background:rgba(226,131,63,.25);color:#F6C68C;}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:56px;border-top:1px solid rgba(255,255,255,.12);padding-top:30px;}
.hero-stats .stat{text-align:left;}
.hero-stats .num{font-family:'Manrope',sans-serif;font-weight:800;font-size:1.9rem;color:#fff;}
.hero-stats .lab{font-size:.82rem;color:rgba(255,255,255,.6);margin-top:2px;}

/* ---------- Trust / logo bar ---------- */
.trustbar{background:var(--gray-50);padding:34px 0;border-bottom:1px solid var(--gray-200);}
.trustbar .label{text-align:center;font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gray-500);margin-bottom:18px;}
.logo-row{display:flex;flex-wrap:wrap;justify-content:center;gap:34px;align-items:center;}
.logo-chip{
  font-family:'Manrope',sans-serif;font-weight:700;color:var(--gray-500);
  border:1px dashed var(--gray-300);padding:9px 16px;border-radius:8px;font-size:.85rem;
}

/* ---------- Pillars / feature grid ---------- */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.card{
  background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-md);
  padding:30px;box-shadow:var(--shadow-sm);transition:box-shadow .15s ease,transform .15s ease;
}
.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);}
.card .icon{
  width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--teal-500),var(--navy-600));color:#fff;font-size:1.3rem;margin-bottom:16px;
}
.card h3{margin-bottom:8px;}
.card ul{margin-top:10px;}
.card ul li{position:relative;padding-left:20px;font-size:.92rem;color:var(--gray-600);margin-bottom:6px;}
.card ul li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:50%;background:var(--teal-500);}

.pillar-card{border-top:4px solid var(--teal-500);}
.pillar-card.alt{border-top-color:var(--amber-500);}

/* ---------- Stat strip ---------- */
.stat-strip{background:var(--navy-900);color:#fff;padding:54px 0;}
.stat-strip .grid-4{gap:12px;}
.stat-strip .stat{text-align:center;padding:0 10px;}
.stat-strip .num{font-family:'Manrope',sans-serif;font-weight:800;font-size:2.3rem;color:var(--gold-500);}
.stat-strip .lab{font-size:.85rem;color:rgba(255,255,255,.68);margin-top:4px;}

/* ---------- Case studies ---------- */
.case-card{
  background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-lg);
  padding:34px;box-shadow:var(--shadow-sm);
}
.case-card .sector{display:inline-block;background:var(--gray-100);color:var(--navy-700);font-weight:700;font-size:.75rem;padding:5px 12px;border-radius:999px;margin-bottom:14px;}
.case-metric{
  display:flex;align-items:center;gap:16px;background:var(--gray-50);border-radius:var(--radius-md);
  padding:18px 22px;margin:18px 0;
}
.case-metric .from{color:var(--gray-500);font-weight:700;text-decoration:line-through;font-size:1rem;}
.case-metric .arrow{color:var(--teal-600);font-size:1.3rem;}
.case-metric .to{color:var(--navy-900);font-weight:800;font-size:1.5rem;font-family:'Manrope',sans-serif;}
.quote{border-left:3px solid var(--teal-500);padding-left:18px;font-style:italic;color:var(--gray-800);margin:18px 0;}

/* ---------- Comparison table ---------- */
table.compare{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm);}
table.compare th,table.compare td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--gray-200);font-size:.92rem;}
table.compare th{background:var(--navy-900);color:#fff;font-family:'Manrope',sans-serif;}
table.compare td.yes{color:var(--teal-600);font-weight:700;}
table.compare td.no{color:var(--gray-500);}
table.compare tr:last-child td{border-bottom:none;}
table.compare tr:nth-child(even) td{background:var(--gray-50);}

/* ---------- Billing toggle ---------- */
.billing-toggle{
  display:flex;justify-content:center;gap:4px;margin:8px auto 36px;
  background:var(--gray-100);padding:6px;border-radius:999px;width:fit-content;
}
.billing-toggle button{
  border:none;background:transparent;padding:10px 22px;border-radius:999px;
  font-family:'Manrope',sans-serif;font-weight:700;font-size:.88rem;cursor:pointer;
  color:var(--gray-600);transition:all .15s ease;display:flex;align-items:center;gap:8px;
}
.billing-toggle button.active{background:var(--navy-900);color:#fff;}
.billing-toggle .save-badge{
  background:var(--gold-600);color:#fff;font-size:.66rem;font-weight:800;
  padding:2px 8px;border-radius:999px;
}
.billing-toggle button:not(.active) .save-badge{background:rgba(153,112,0,.15);color:var(--gold-600);}
.price-card .save-line{font-size:.78rem;color:var(--teal-600);font-weight:700;margin:-14px 0 14px;min-height:1.1em;}

/* ---------- Pricing ---------- */
.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:stretch;}
.price-card{
  background:#fff;border:2px solid var(--gray-200);border-radius:var(--radius-lg);
  padding:30px 26px;display:flex;flex-direction:column;position:relative;
}
.price-card.popular{border-color:var(--teal-500);box-shadow:0 0 0 4px rgba(29,92,155,.10);}
.price-card .badge-pop{
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:var(--red-500);color:#fff;font-size:.7rem;font-weight:800;padding:5px 14px;border-radius:999px;letter-spacing:.05em;
}
.price-card .plan{font-family:'Manrope',sans-serif;font-weight:800;font-size:1.05rem;color:var(--gray-500);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem;}
.price-card .amount{font-family:'Manrope',sans-serif;font-weight:800;font-size:2.1rem;color:var(--navy-900);margin:10px 0 0;}
.price-card .period{color:var(--gray-500);font-size:.85rem;margin-bottom:18px;}
.price-card ul{margin:18px 0;flex:1;}
.price-card ul li{position:relative;padding-left:22px;font-size:.9rem;color:var(--gray-600);margin-bottom:10px;}
.price-card ul li::before{content:"✓";position:absolute;left:0;color:var(--teal-500);font-weight:800;}

/* ---------- FAQ ---------- */
.faq details{border-bottom:1px solid var(--gray-200);padding:18px 0;}
.faq summary{cursor:pointer;font-weight:700;font-family:'Manrope',sans-serif;color:var(--navy-900);list-style:none;display:flex;justify-content:space-between;align-items:center;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";font-size:1.3rem;color:var(--teal-600);}
.faq details[open] summary::after{content:"–";}
.faq p{margin-top:12px;}

/* ---------- CTA banner ---------- */
.cta-banner{
  background:linear-gradient(120deg,var(--navy-900),var(--navy-700));
  color:#fff;border-radius:var(--radius-lg);padding:56px 48px;text-align:center;
  margin:0 auto;max-width:var(--maxw);
}
.cta-banner h2{color:#fff;}
.cta-banner .lede{color:rgba(255,255,255,.78);margin-left:auto;margin-right:auto;}
.cta-banner .btn-row{justify-content:center;margin-top:20px;}

/* ---------- Social links ---------- */
.social-link{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.82rem;font-weight:700;color:var(--teal-600);
  margin-top:8px;
}
.social-link svg{flex-shrink:0;}
.social-link:hover{text-decoration:underline;}
.social-link.on-dark{color:rgba(255,255,255,.65);}
.social-link.on-dark:hover{color:#fff;}

/* ---------- Footer ---------- */
footer.site{background:var(--navy-900);color:rgba(255,255,255,.7);padding:64px 0 28px;margin-top:88px;}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:32px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1);}
.footer-grid h4{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:16px;}
.footer-grid li{margin-bottom:10px;font-size:.88rem;}
.footer-grid a:hover{color:#fff;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:22px;font-size:.82rem;flex-wrap:wrap;gap:12px;}

/* ---------- Breadcrumb / page header (inner pages) ---------- */
.page-header{background:linear-gradient(180deg,var(--navy-900),var(--navy-800));color:#fff;padding:64px 0 56px;}
.page-header .crumb{color:rgba(255,255,255,.55);font-size:.85rem;margin-bottom:10px;}
.page-header h1{color:#fff;}
.page-header .lede{color:rgba(255,255,255,.75);}

/* ---------- Section variants ---------- */
.bg-tint{background:var(--gray-50);}

/* ---------- Utility ---------- */
.mt-0{margin-top:0;}
.mb-0{margin-bottom:0;}
.flag{
  display:inline-flex;align-items:center;gap:6px;background:#FFF4E2;color:#8A5A12;
  border:1px solid #F0D8A8;padding:8px 14px;border-radius:8px;font-size:.82rem;font-weight:600;
}

/* ---------- Blog ---------- */
.blog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;}
.blog-card{
  background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-md);
  overflow:hidden;transition:box-shadow .2s ease,transform .2s ease;display:flex;flex-direction:column;
}
.blog-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);}
.blog-card .thumb{width:100%;aspect-ratio:16/9;overflow:hidden;background:var(--gray-100);}
.blog-card .thumb img{width:100%;height:100%;object-fit:cover;display:block;}
.blog-card .body{padding:22px 24px 26px;flex:1;display:flex;flex-direction:column;}
.blog-card .date{font-size:.78rem;font-weight:700;color:var(--teal-600);text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px;}
.blog-card h3{margin-bottom:10px;font-size:1.15rem;line-height:1.3;}
.blog-card p{color:var(--gray-600);font-size:.92rem;flex:1;}
.blog-card .read-more{margin-top:14px;font-weight:700;color:var(--teal-500);font-size:.9rem;}
@media (max-width:760px){.blog-grid{grid-template-columns:1fr;}}

.blog-post-hero{width:100%;max-height:420px;overflow:hidden;border-radius:var(--radius-lg);margin-bottom:8px;}
.blog-post-hero img{width:100%;height:100%;object-fit:cover;display:block;}
.blog-post-meta{color:var(--gray-500);font-size:.85rem;margin-bottom:28px;}
.blog-post-body h2{margin-top:38px;margin-bottom:14px;font-size:1.4rem;}
.blog-post-body h3{margin-top:24px;margin-bottom:10px;font-size:1.1rem;color:var(--navy-800);}
.blog-post-body p{margin-bottom:16px;color:var(--gray-600);line-height:1.7;}
.blog-post-body ul,.blog-post-body ol{margin:0 0 16px 22px;color:var(--gray-600);line-height:1.7;}
.blog-post-body li{margin-bottom:6px;}
.blog-post-body img{width:100%;border-radius:var(--radius-md);margin:18px 0;}
.blog-post-body .fig-note{font-size:.78rem;color:var(--gray-500);font-style:italic;margin-top:-10px;margin-bottom:20px;}
.blog-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px;}
.blog-tags span{background:var(--gray-100);color:var(--navy-700);font-size:.78rem;font-weight:600;padding:5px 12px;border-radius:999px;}
.blog-post-nav{display:flex;justify-content:space-between;gap:20px;margin-top:44px;padding-top:24px;border-top:1px solid var(--gray-200);}
.blog-post-nav a{font-weight:700;color:var(--teal-600);font-size:.92rem;}

/* ---------- Calculator ---------- */
.calc-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:36px;box-shadow:var(--shadow-sm);}
.slider-group{margin-bottom:26px;}
.slider-group .slider-label{display:flex;justify-content:space-between;align-items:baseline;font-family:'Manrope',sans-serif;font-weight:700;color:var(--navy-900);margin-bottom:10px;font-size:.95rem;}
.slider-group .slider-label span.val{color:var(--teal-600);font-weight:800;}
.slider-group input[type=range]{
  width:100%;height:6px;border-radius:999px;background:var(--gray-200);
  accent-color:var(--teal-500);cursor:pointer;
}
.slider-group .range-caps{display:flex;justify-content:space-between;font-size:.75rem;color:var(--gray-500);margin-top:6px;}
.calc-result{background:var(--navy-900);color:#fff;border-radius:var(--radius-md);padding:28px;margin-top:22px;}
.calc-result .big-number{font-family:'Manrope',sans-serif;font-weight:800;font-size:2.4rem;color:var(--gold-500);line-height:1.1;}
.calc-result .sub{color:rgba(255,255,255,.65);font-size:.88rem;margin-top:4px;}
.calc-result .row{display:flex;justify-content:space-between;padding:8px 0;border-top:1px solid rgba(255,255,255,.12);font-size:.9rem;color:rgba(255,255,255,.85);}
.calc-note{background:#FFF4E2;border:1px solid #F0D8A8;color:#8A5A12;border-radius:10px;padding:14px 18px;font-size:.85rem;margin-top:16px;}
.combined-card{background:linear-gradient(120deg,var(--navy-900),var(--navy-700));color:#fff;border-radius:var(--radius-lg);padding:36px;}
.combined-card .big-number{font-family:'Manrope',sans-serif;font-weight:800;font-size:2rem;color:var(--gold-500);}
.mode-radio{display:flex;gap:10px;margin-bottom:18px;}
.mode-radio label{
  flex:1;border:2px solid var(--gray-200);border-radius:10px;padding:12px 14px;text-align:center;
  font-weight:700;font-size:.88rem;cursor:pointer;color:var(--gray-600);transition:all .15s ease;
}
.mode-radio input{display:none;}
.mode-radio input:checked + span{color:var(--teal-600);}
.mode-radio label.active{border-color:var(--teal-500);background:rgba(14,165,160,.06);color:var(--teal-600);}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  nav.main-links{display:none;}
  .menu-toggle{display:block;}
  .hero-grid{grid-template-columns:1fr;}
  .hero-stats{grid-template-columns:repeat(2,1fr);row-gap:24px;}
  .grid-2,.grid-3,.grid-4,.pricing-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:repeat(2,1fr);}
}