/* M365 Vault marketing site. Hand-written, no framework. */
@font-face { font-family: 'Outfit'; src: url(/outfit-400.woff2) format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Outfit'; src: url(/outfit-700.woff2) format('woff2'); font-weight: 700; font-display: swap; }

:root {
  --deeper: #072A4A;
  --deep: #0B3D68;
  --primary: #0F6CBD;
  --azure-mid: #2B88D8;
  --azure-light: #50B0E8;
  --verified: #18A957;
  --cloud: #F3F6FA;
  --tint: #E8F2FC;
  --ink: #13263A;
  --slate: #55606E;
  --muted: #7A8594;
  --line: #DCE5EF;
  --white: #FFFFFF;
  --radius: 16px;
  --shadow-sm: 0 1px 2px rgba(11,61,104,.06), 0 4px 14px rgba(11,61,104,.06);
  --shadow-lg: 0 1px 2px rgba(11,61,104,.06), 0 18px 50px rgba(11,61,104,.16);
  --font: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --max: 1160px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--white); color: var(--ink); font: 400 17px/1.6 var(--font); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { color: var(--primary); }
h1, h2, h3, h4 { margin: 0; color: var(--deep); line-height: 1.15; letter-spacing: -.015em; text-wrap: balance; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--azure-light); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--white); padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; flex: none; }
.brand svg { width: 40px; height: 40px; }
.brand-name { display: block; font-weight: 700; font-size: 22px; line-height: 1; color: var(--deep); letter-spacing: -.01em; }
.brand-name span { color: var(--primary); }
.brand-tag { display: block; margin-top: 4px; font-size: 10.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.brand-tag span { color: var(--primary); font-weight: 400; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a { color: var(--slate); text-decoration: none; font-size: 15.5px; padding: 8px 12px; border-radius: 8px; }
.nav a:hover { color: var(--deep); background: var(--cloud); }
.nav a[aria-current="page"] { color: var(--primary); font-weight: 700; }
.nav .btn { margin-left: 8px; }
.nav a.btn-primary, .nav a.btn-primary:hover { color: var(--white); background: linear-gradient(135deg, var(--primary), #1780D6); }
.menu-btn { display: none; border: 1px solid var(--line); background: var(--white); border-radius: 10px; width: 44px; height: 44px; align-items: center; justify-content: center; color: var(--deep); cursor: pointer; }
.menu-btn svg { width: 22px; height: 22px; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; border-radius: 12px; padding: 13px 22px; font: 700 16px/1.2 var(--font); text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: filter .15s ease, background .15s ease, transform .1s ease; white-space: nowrap; }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-primary { background: linear-gradient(135deg, var(--primary), #1780D6); color: var(--white); box-shadow: 0 8px 20px rgba(15,108,189,.25); }
.btn-primary:hover { filter: brightness(1.07); }
.btn-outline { border-color: var(--primary); color: var(--primary); background: var(--white); }
.btn-outline:hover { background: var(--tint); }
.btn-light { background: var(--white); color: var(--deep); }
.btn-light:hover { background: var(--tint); }
.btn-ghost-light { border-color: rgba(255,255,255,.45); color: var(--white); }
.btn-ghost-light:hover { background: rgba(255,255,255,.1); }
.btn-sm { padding: 9px 16px; font-size: 15px; border-radius: 10px; }
.btn:active { transform: translateY(1px); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; color: var(--white);
  background:
    radial-gradient(900px 460px at 88% -10%, rgba(80,176,232,.38), transparent 60%),
    radial-gradient(700px 400px at 0% 110%, rgba(43,136,216,.32), transparent 60%),
    linear-gradient(135deg, var(--deeper) 0%, var(--deep) 48%, #0E5A9E 100%);
}
.hero::after {
  content: ""; position: absolute; right: -80px; top: -60px; width: 520px; height: 520px; pointer-events: none; opacity: .06;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='0.6'%3E%3Cpath d='M12 2.5l7.5 3v5.6c0 4.6-3.1 8.7-7.5 10.4-4.4-1.7-7.5-5.8-7.5-10.4V5.5z'/%3E%3C/svg%3E") center / contain no-repeat;
}
.hero .container { position: relative; z-index: 1; }
.hero-home .container { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 56px; align-items: center; padding-top: 84px; padding-bottom: 96px; }
.hero-page .container { padding-top: 72px; padding-bottom: 76px; max-width: 900px; text-align: center; }
.hero h1 { color: var(--white); font-size: clamp(38px, 5vw, 58px); letter-spacing: -.025em; line-height: 1.05; }
.hero h1 em { font-style: normal; color: var(--azure-light); }
.hero-page h1 { font-size: clamp(34px, 4.4vw, 50px); }
.hero .lede { margin-top: 20px; font-size: 19.5px; line-height: 1.55; color: rgba(255,255,255,.82); max-width: 34em; }
.hero-page .lede { margin-left: auto; margin-right: auto; }
.hero .actions { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero-page .actions { justify-content: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--primary); margin-bottom: 14px; }
.hero .eyebrow { color: var(--azure-light); background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); border-radius: 999px; padding: 6px 14px; margin-bottom: 22px; }
.eyebrow svg { width: 14px; height: 14px; }
.hero-trust { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: 14.5px; color: rgba(255,255,255,.78); }
.hero-trust span { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust svg { width: 17px; height: 17px; color: #5FD595; }

/* Hero visual: email + upload card */
.visual { position: relative; }
.mail {
  background: var(--white); color: #222; border-radius: 18px; box-shadow: 0 30px 70px rgba(0,0,0,.35);
  width: 100%; max-width: 470px; overflow: hidden; margin-left: auto;
}
.mail-top { display: flex; align-items: center; gap: 7px; padding: 12px 16px; border-bottom: 1px solid #E6ECF2; background: #F7F9FC; }
.mail-top i { width: 10px; height: 10px; border-radius: 50%; background: #D6DEE8; }
.mail-top b { margin-left: 8px; font-size: 13px; color: var(--slate); font-weight: 400; }
.mail-body { padding: 20px 22px 70px; font-size: 14px; line-height: 1.5; color: #333; }
.mail-body .greet { margin-bottom: 16px; }
.sig { display: grid; grid-template-columns: 60px 1fr; gap: 14px; align-items: start; border-top: 1px solid #EEF2F6; padding-top: 16px; }
.sig .avatar { width: 60px; height: 60px; border-radius: 50%; background: linear-gradient(135deg, #C9D8E8, #9FB7CF); display: grid; place-items: center; color: var(--white); }
.sig .avatar svg { width: 34px; height: 34px; opacity: .9; }
.sig .who { border-left: 3px solid var(--deep); padding-left: 14px; }
.sig .n { font-weight: 700; color: var(--deep); font-size: 16px; }
.sig .t { font-size: 13px; color: #555; }
.sig .c { font-size: 12.5px; color: #666; margin-top: 4px; }
.sig .secure { display: inline-flex; align-items: center; gap: 7px; margin-top: 10px; background: var(--deep); color: var(--white); border-radius: 7px; padding: 8px 14px; font-size: 13px; font-weight: 700; position: relative; }
.sig .secure svg { width: 14px; height: 14px; }
.sig .note { font-size: 11px; color: #888; margin-top: 5px; }
.pulse { position: absolute; inset: -6px; border-radius: 11px; border: 2px solid var(--azure-light); animation: pulse 2.4s ease-out infinite; }
@keyframes pulse { 0% { opacity: .9; transform: scale(.96); } 70%, 100% { opacity: 0; transform: scale(1.08); } }
.upload-mini {
  position: relative; margin: -52px 0 0 -24px; width: 300px; background: var(--white); color: var(--ink);
  border-radius: 16px; box-shadow: 0 24px 60px rgba(0,0,0,.35); padding: 18px;
}
.upload-mini .h { font-weight: 700; color: var(--deep); font-size: 14.5px; }
.upload-mini .s { font-size: 12px; color: var(--slate); margin-top: 2px; }
.upload-mini ul { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 7px; }
.upload-mini li { display: grid; grid-template-columns: 26px 1fr auto; gap: 9px; align-items: center; font-size: 12.5px; border: 1px solid var(--line); border-radius: 9px; padding: 7px 9px; }
.upload-mini .fi { width: 26px; height: 26px; border-radius: 7px; display: grid; place-items: center; color: var(--white); font-size: 8.5px; font-weight: 700; }
.upload-mini .ok { color: var(--verified); }
.upload-mini .ok svg { width: 16px; height: 16px; }
.upload-mini .done { margin-top: 12px; display: flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 700; color: var(--verified); background: #E7F7EE; border-radius: 9px; padding: 8px 10px; }
.upload-mini .done svg { width: 16px; height: 16px; }

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section.tight { padding: 72px 0; }
.section.alt { background: var(--cloud); }
.section-head { max-width: 720px; margin: 0 auto 52px; text-align: center; }
.section-head.left { margin-left: 0; text-align: left; }
.section-head h2 { font-size: clamp(30px, 3.4vw, 42px); }
.section-head p { margin-top: 14px; font-size: 18.5px; color: var(--slate); }

.trustbar { background: var(--white); border-bottom: 1px solid var(--line); }
.trustbar .container { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 20px; padding-top: 26px; padding-bottom: 26px; }
.trustbar div { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--slate); line-height: 1.35; }
.trustbar b { display: block; color: var(--ink); font-size: 15.5px; }
.ico { width: 44px; height: 44px; flex: none; border-radius: 12px; display: grid; place-items: center; background: var(--tint); color: var(--primary); }
.ico svg { width: 22px; height: 22px; }
.ico.green { background: #E7F7EE; color: var(--verified); }

.split { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 64px; align-items: center; }
.split h2 { font-size: clamp(30px, 3.4vw, 42px); }
.split .copy p { margin-top: 16px; font-size: 18px; color: var(--slate); }
.checks { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.checks li { display: grid; grid-template-columns: 24px 1fr; gap: 12px; font-size: 16.5px; }
.checks svg { width: 22px; height: 22px; color: var(--verified); margin-top: 2px; }

.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 20px; counter-reset: step; }
.steps li { counter-increment: step; position: relative; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 22px; box-shadow: var(--shadow-sm); }
.steps li::before { content: counter(step, decimal-leading-zero); display: block; font-weight: 700; font-size: 14px; letter-spacing: .08em; color: var(--primary); margin-bottom: 12px; }
.steps h3 { font-size: 19px; margin-bottom: 8px; }
.steps p { font-size: 15.5px; color: var(--slate); }

.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 20px; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-sm); }
.card h3 { font-size: 20px; margin: 16px 0 8px; }
.card p { font-size: 16px; color: var(--slate); }
.card .tag { display: inline-block; margin-top: 14px; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--primary); background: var(--tint); border-radius: 999px; padding: 4px 10px; }

/* ---------- Pricing ---------- */
.plans { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 24px; max-width: 900px; margin: 0 auto; }
.plan { position: relative; display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: 20px; padding: 34px; box-shadow: var(--shadow-sm); }
.plan.featured { border: 2px solid var(--primary); box-shadow: var(--shadow-lg); }
.plan .badge { position: absolute; top: -13px; left: 32px; background: var(--primary); color: var(--white); border-radius: 999px; padding: 4px 12px; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.plan h3 { font-size: 20px; }
.plan .blurb { margin-top: 4px; color: var(--slate); font-size: 15.5px; }
.plan .price { margin-top: 22px; display: flex; align-items: baseline; gap: 8px; }
.plan .price b { font-size: 54px; line-height: 1; color: var(--ink); letter-spacing: -.03em; }
.plan .price span { color: var(--slate); }
.plan ul { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 11px; flex: 1; }
.plan li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; font-size: 15.5px; }
.plan li svg { width: 20px; height: 20px; color: var(--primary); margin-top: 2px; }
.plan .btn { margin-top: 28px; width: 100%; }
.plan .fine { margin-top: 12px; font-size: 13px; color: var(--muted); }
.pricing-note { margin-top: 28px; text-align: center; font-size: 15px; color: var(--slate); }
.pricing-note a { font-weight: 700; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { background: var(--white); border: 1px solid var(--line); border-radius: 14px; padding: 0 22px; }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 0; font-weight: 700; font-size: 17px; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 12px; height: 12px; border-right: 2.5px solid var(--primary); border-bottom: 2.5px solid var(--primary); transform: rotate(45deg) translate(-3px, -3px); transition: transform .2s ease; }
.faq details[open] summary::after { transform: rotate(-135deg) translate(-3px, -3px); }
.faq details p { padding: 0 0 20px; color: var(--slate); font-size: 16px; }
.faq details p + p { margin-top: -8px; }

/* ---------- Security page ---------- */
.flow { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; position: relative; }
.flow .card { position: relative; }
.flow .where { font-size: 12.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--primary); }
.flow .chip { display: inline-block; margin-top: 14px; font-size: 12.5px; background: var(--cloud); border: 1px solid var(--line); border-radius: 8px; padding: 4px 9px; color: var(--deep); font-weight: 700; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
table.compare { width: 100%; border-collapse: collapse; font-size: 15.5px; min-width: 620px; }
.compare th, .compare td { padding: 15px 18px; text-align: center; border-bottom: 1px solid var(--line); }
.compare th:first-child, .compare td:first-child { text-align: left; }
.compare thead th { background: var(--cloud); color: var(--deep); font-size: 14.5px; }
.compare thead th.us { background: var(--deep); color: var(--white); }
.compare tr:last-child td { border-bottom: 0; }
.yes { color: var(--verified); font-weight: 700; }
.no { color: #B3261E; font-weight: 700; }
.part { color: #B45309; font-weight: 700; }
.callout { background: var(--tint); border: 1px solid #C9DDF3; border-radius: var(--radius); padding: 24px 26px; color: var(--deep); font-size: 16px; }
.callout b { color: var(--deep); }

/* ---------- Prose (legal) ---------- */
.prose { max-width: 780px; margin: 0 auto; font-size: 16.5px; color: #2A3746; }
.prose h2 { font-size: 24px; margin: 40px 0 12px; }
.prose h3 { font-size: 19px; margin: 26px 0 8px; }
.prose p, .prose ul { margin: 0 0 14px; }
.prose ul { padding-left: 22px; }
.prose li { margin-bottom: 6px; }
.prose .updated { color: var(--muted); font-size: 14.5px; }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(135deg, var(--deeper), var(--deep) 55%, #0E5A9E); color: var(--white); text-align: center; }
.cta-band h2 { color: var(--white); font-size: clamp(30px, 3.6vw, 44px); }
.cta-band p { margin: 14px auto 0; max-width: 36em; color: rgba(255,255,255,.8); font-size: 18.5px; }
.cta-band .actions { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

/* ---------- Footer ---------- */
.site-footer { background: var(--deeper); color: rgba(255,255,255,.72); font-size: 15px; }
.site-footer .container { padding-top: 60px; padding-bottom: 36px; }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 36px; }
.site-footer .brand-name { color: var(--white); }
.site-footer .brand-name span { color: var(--azure-light); }
.site-footer .brand-tag { color: rgba(255,255,255,.55); }
.site-footer .brand-tag span { color: var(--azure-light); }
.site-footer p.about { margin-top: 16px; max-width: 30em; line-height: 1.6; }
.site-footer h4 { color: var(--white); font-size: 13px; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.site-footer a { color: rgba(255,255,255,.78); text-decoration: none; }
.site-footer a:hover { color: var(--white); text-decoration: underline; }
.foot-bottom { margin-top: 48px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 13.5px; color: rgba(255,255,255,.55); }

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .hero-home .container { grid-template-columns: 1fr; gap: 48px; padding-top: 64px; }
  .visual { max-width: 520px; margin: 0 auto; width: 100%; }
  .steps { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .trustbar .container { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .flow { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .menu-btn { display: inline-flex; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 72px; background: var(--white); border-bottom: 1px solid var(--line); box-shadow: var(--shadow-lg); flex-direction: column; align-items: stretch; padding: 12px 16px 18px; gap: 2px; }
  .nav.open { display: flex; }
  .nav a { padding: 12px 12px; font-size: 17px; }
  .nav .btn { margin: 8px 0 0; }
  .split, .grid-3, .grid-2, .plans { grid-template-columns: 1fr; }
  .split { gap: 40px; }
  .section { padding: 72px 0; }
}
@media (max-width: 560px) {
  .container { padding: 0 16px; }
  body { font-size: 16px; }
  .hero .lede { font-size: 17.5px; }
  .hero .actions .btn { width: 100%; }
  .steps, .trustbar .container, .foot-grid { grid-template-columns: 1fr; }
  .upload-mini { margin: -52px 10px 0; width: auto; }
  .plan { padding: 28px 22px; }
  .card { padding: 24px 20px; }
  .brand-tag { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}