/* isarplay – styles. Fonts self-hosted (SIL OFL 1.1), no external requests. */
@font-face{font-family:"Bricolage";src:url("fonts/bricolage-grotesque-var.woff2") format("woff2");font-weight:600 800;font-display:swap}
@font-face{font-family:"Figtree";src:url("fonts/figtree-var.woff2") format("woff2");font-weight:300 900;font-display:swap}

:root{
  --ink:#0f2a3a; --ink-soft:#43606f; --isar:#0b4f7a; --isar-2:#1370a6; --teal:#1f9c8f; --green:#2fae73;
  --mint:#e3f5ec; --ice:#e6f2fb; --sun:#ffb547; --sun-soft:#fff2dc; --bg:#f6faf8; --line:#d9e6e2; --white:#fff;
  --radius:18px; --shadow:0 18px 50px -20px rgba(11,79,122,.35);
  --display:"Bricolage",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --body:"Figtree",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.6;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--isar-2)}
h1,h2,h3,h4{font-family:var(--display);line-height:1.12;margin:0 0 .5em;letter-spacing:-.01em}
h2{font-size:clamp(1.7rem,3.2vw,2.4rem);font-weight:750}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
.wrap{width:min(1160px,100% - 40px);margin-inline:auto}
.narrow{width:min(780px,100% - 40px)}
.center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;z-index:99;background:#fff;padding:8px 12px;border-radius:8px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font:700 1rem/1 var(--body);text-decoration:none;color:#fff;
  background:linear-gradient(135deg,var(--green),var(--teal));border:0;border-radius:999px;padding:16px 28px;cursor:pointer;
  box-shadow:0 10px 24px -10px rgba(31,156,143,.8);transition:transform .15s ease,box-shadow .15s ease}
.btn:hover{transform:translateY(-1px);box-shadow:0 14px 28px -10px rgba(31,156,143,.9)}
.btn:focus-visible{outline:3px solid var(--sun);outline-offset:3px}
.btn-small{padding:11px 18px;font-size:.92rem}
.btn-block{width:100%;font-size:1.05rem}
.btn-light{background:#fff;color:var(--isar);box-shadow:none;font-size:1.05rem}

/* Header */
.site-header{position:sticky;top:0;z-index:20;background:rgba(246,250,248,.86);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid rgba(217,230,226,.7)}
.header-inner{display:flex;align-items:center;gap:24px;height:68px}
.brand img{width:124px;height:auto}
.nav{display:flex;gap:26px;margin-left:auto}
.nav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:.96rem}
.nav a:hover{color:var(--teal)}

/* Hero */
.hero{position:relative;color:#fff;padding:72px 0 120px;overflow:hidden;
  background:radial-gradient(900px 500px at 85% -10%,rgba(47,174,115,.55),transparent 60%),
             radial-gradient(700px 500px at -10% 110%,rgba(31,156,143,.5),transparent 60%),
             linear-gradient(160deg,#0a3f63 0%,#0b4f7a 45%,#13708f 100%)}
.hero::before{content:"";position:absolute;inset:auto 0 70px 0;height:220px;opacity:.12;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 220' preserveAspectRatio='none'%3E%3Cpath d='M0 220 L180 90 L300 160 L470 40 L640 150 L780 70 L960 170 L1120 60 L1300 150 L1440 90 V220Z' fill='%23ffffff'/%3E%3C/svg%3E") bottom/100% 100% no-repeat}
.hero-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:.9rem;letter-spacing:.02em;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);padding:7px 14px;border-radius:999px;margin-bottom:22px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--sun);box-shadow:0 0 0 4px rgba(255,181,71,.25)}
.hero h1{font-size:clamp(2.7rem,7vw,5rem);font-weight:800;margin-bottom:.35em}
.hl{background:linear-gradient(90deg,#9be3b8,#ffd58a);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-family:var(--display);font-weight:600;font-size:clamp(1.25rem,2.2vw,1.5rem);line-height:1.35;color:#fff;max-width:28em;margin-bottom:.7em}
.lead-small{font-size:1.02rem;color:rgba(255,255,255,.82);max-width:36em}
.claim{white-space:nowrap}
.strike{position:relative;display:inline-block;text-decoration:none;color:rgba(255,255,255,.5);font-weight:700}
.strike::after{content:"";position:absolute;left:-6%;right:-6%;top:50%;height:.32em;transform:translateY(-35%) rotate(-4deg);
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 24' preserveAspectRatio='none'%3E%3Cpath d='M4 15 C 40 8 70 17 104 11 S 170 6 196 10' fill='none' stroke='%23ffb547' stroke-width='7' stroke-linecap='round'/%3E%3C/svg%3E") center/100% 100% no-repeat}
.hl-dark{background:linear-gradient(90deg,var(--teal),var(--green));-webkit-background-clip:text;background-clip:text;color:transparent}
.mail-subject{margin:14px 0 0;font-family:var(--display);font-weight:700;font-size:1.15rem}
.mail-subject span{font-family:var(--body);font-weight:600;font-size:.8rem;color:var(--ink-soft);margin-right:6px}
.checks{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:10px}
.checks li{position:relative;padding-left:32px;color:rgba(255,255,255,.92)}
.checks li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:50%;background:rgba(155,227,184,.22) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%239be3b8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
.hero-wave{position:absolute;left:0;right:0;bottom:-1px;width:100%;height:90px}

/* Signup card */
.signup-card{background:#fff;color:var(--ink);border-radius:24px;padding:28px 28px 22px;box-shadow:0 30px 70px -25px rgba(0,0,0,.45);scroll-margin-top:90px}
.card-title{font-size:1.5rem;margin-bottom:.15em}
.card-sub{color:var(--ink-soft);font-size:.95rem;margin-bottom:18px}
.signup{display:grid;gap:16px}
.field{display:grid;gap:6px;border:0;padding:0;margin:0;min-width:0}
.label{font-weight:700;font-size:.92rem;padding:0}
.label abbr{color:var(--teal);text-decoration:none}
.opt{font-weight:500;color:var(--ink-soft);font-size:.82rem;margin-left:4px}
input[type=email],input[type=text]{width:100%;font:inherit;font-size:1rem;padding:13px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fbfdfc;color:var(--ink)}
input[type=email]:focus,input[type=text]:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 4px rgba(31,156,143,.15);background:#fff}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;inset:0;cursor:pointer}
.chip span{display:inline-block;padding:8px 13px;border:1.5px solid var(--line);border-radius:999px;font-size:.9rem;font-weight:600;background:#fbfdfc;transition:all .12s}
.chip input:checked+span{background:var(--isar);border-color:var(--isar);color:#fff}
.chip input:focus-visible+span{outline:3px solid var(--sun);outline-offset:2px}
.interests{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.check{display:flex;gap:9px;align-items:flex-start;font-size:.92rem;font-weight:500;padding:9px 11px;border:1.5px solid var(--line);border-radius:12px;background:#fbfdfc;cursor:pointer;line-height:1.3}
.check input,.consent input{accent-color:var(--teal);width:18px;height:18px;margin:0;flex:none}
.check:has(input:checked){border-color:var(--teal);background:var(--mint)}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.82rem;line-height:1.45;color:var(--ink-soft)}
.consent input{margin-top:2px}
.fineprint{font-size:.78rem;color:var(--ink-soft);text-align:center;margin:0}

/* Trust */
.trust{padding:6px 0 10px}
.trust-row{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 34px;font-weight:600;color:var(--ink-soft);font-size:.95rem}

/* Sections */
.section{padding:84px 0}
.section.alt{background:#fff}
.kicker{font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;color:var(--teal);margin-bottom:.6em}
.kicker.light{color:#9be3b8}
.steps{list-style:none;padding:0;margin:34px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.num{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--ice);color:var(--isar);font:800 1.2rem var(--display);margin-bottom:14px}
.steps p{color:var(--ink-soft);margin:0}

.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:34px}
.card{border-radius:var(--radius);padding:26px 22px;border:1px solid var(--line);background:var(--bg)}
.card p{color:var(--ink-soft);margin:0;font-size:.96rem}
.icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin-bottom:16px}
.icon svg{width:30px;height:30px}
.c-blue .icon{background:var(--ice);color:var(--isar-2)}
.c-green .icon{background:var(--mint);color:var(--green)}
.c-ice .icon{background:#e9eefc;color:#3b5bb5}
.c-sun .icon{background:var(--sun-soft);color:#d9822b}

/* Example */
.example-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}
.note{background:var(--sun-soft);border-left:4px solid var(--sun);padding:12px 16px;border-radius:10px;font-size:.93rem}
.mail{position:relative;margin:0;background:#fff;border-radius:22px;padding:26px;box-shadow:var(--shadow);border:1px solid var(--line)}
.mail-badge{position:absolute;top:-12px;right:22px;background:var(--sun);color:#4a2b00;font:800 .75rem/1 var(--body);letter-spacing:.14em;padding:7px 12px;border-radius:999px}
.mail-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--line);font-size:.85rem;color:var(--ink-soft)}
.mail-hi{font-size:.9rem;color:var(--ink-soft);margin:14px 0 6px}
.mail-item{padding:13px 0;border-bottom:1px dashed var(--line)}
.mail-item h4{font-size:1.04rem;margin:6px 0 2px;font-weight:700}
.mail-item p{margin:0;font-size:.88rem;color:var(--ink-soft)}
.tag{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:4px 9px;border-radius:6px}
.t-blue{background:var(--ice);color:var(--isar-2)}.t-green{background:var(--mint);color:#1d7f52}.t-ice{background:#e9eefc;color:#3b5bb5}.t-sun{background:var(--sun-soft);color:#a65e12}
.mail-tip{margin-top:14px;background:var(--mint);border-radius:12px;padding:12px 14px;font-size:.92rem}

/* Providers */
.providers{padding:30px 0}
.provider-box{display:flex;align-items:center;justify-content:space-between;gap:36px;color:#fff;border-radius:28px;padding:48px 52px;
  background:radial-gradient(500px 300px at 100% 0,rgba(47,174,115,.5),transparent 70%),linear-gradient(135deg,#0a3f63,#0b4f7a 60%,#13708f)}
.provider-box h2{color:#fff}
.provider-box p{color:rgba(255,255,255,.88);max-width:40em;margin:0}

/* FAQ */
details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 20px;margin-bottom:12px}
summary{cursor:pointer;list-style:none;font-weight:700;padding:18px 30px 18px 0;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:0;top:12px;font:400 1.6rem var(--body);color:var(--teal)}
details[open] summary::after{content:"–"}
details p{color:var(--ink-soft);margin:0 0 18px}

.cta{padding-top:40px}
.cta p{color:var(--ink-soft)}

/* Footer */
.site-footer{background:#0b2f45;color:rgba(255,255,255,.8);padding:44px 0 24px;font-size:.93rem}
.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;flex-wrap:wrap}
.footer-logo{filter:brightness(0) invert(1);opacity:.95;margin-bottom:10px}
.footer-links{display:flex;gap:22px;flex-wrap:wrap}
.footer-links a{color:#fff;text-decoration:none}
.footer-links a:hover{text-decoration:underline}
.copyright{margin-top:26px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:.82rem;color:rgba(255,255,255,.55)}

/* Warum isarplay */
.why{padding-top:64px}
.why-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}
.why-copy p{color:var(--ink-soft)}
.scene{font-family:var(--display);font-weight:600;font-size:1.3rem;line-height:1.35;color:var(--ink)!important}
.scene em{font-style:normal;color:var(--isar-2)}
.compare-wrap{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);overflow:hidden}
.compare{width:100%;border-collapse:collapse;font-size:1rem}
.compare th{font:700 .8rem/1 var(--body);text-transform:uppercase;letter-spacing:.12em;text-align:left;padding:18px 22px}
.compare thead th.without{color:var(--ink-soft);background:#f1f5f4}
.compare thead th.with{color:#fff;background:linear-gradient(135deg,var(--teal),var(--green))}
.compare thead th[aria-hidden]{background:linear-gradient(90deg,#f1f5f4 50%,var(--teal) 50%);width:44px;padding:0}
.compare td{padding:15px 22px;border-top:1px solid var(--line);vertical-align:middle}
.compare td.without{color:#7a8f99;background:#f8fbfa;width:46%}
.compare td.without span{background:linear-gradient(transparent 55%,rgba(255,181,71,.0) 55%);text-decoration:line-through;text-decoration-color:rgba(255,181,71,.85);text-decoration-thickness:2px}
.compare td.arrow{width:44px;padding:0;text-align:center;color:var(--teal);font-weight:800;background:linear-gradient(90deg,#f8fbfa 50%,#fff 50%)}
.compare td.with{font-weight:700;color:var(--ink);background:#fff;position:relative;padding-left:56px}
.compare td.with::before{content:"✓";position:absolute;left:22px;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--mint);color:#1d7f52;font-size:.75rem;vertical-align:1px}
@media (max-width:980px){.why-grid{grid-template-columns:1fr;gap:28px}}
@media (max-width:720px){
  .why{padding-top:44px}
  .compare-wrap{background:transparent;border:0;box-shadow:none;overflow:visible}
  .compare thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .compare,.compare tbody,.compare tr,.compare td{display:block;width:auto}
  .compare tr{background:#fff;border:1px solid var(--line);border-radius:16px;margin-bottom:10px;overflow:hidden;box-shadow:0 8px 24px -18px rgba(11,79,122,.5)}
  .compare td,.compare td.without,.compare td.with{border:0;padding:10px 16px;width:auto;background:#fff}
  .compare td.without{background:#f8fbfa}
  .compare td.arrow{display:none}
  .compare td::after{content:none}
  .compare td.without{padding-top:12px;font-size:.92rem}
  .compare td.with{padding-bottom:13px;border-top:1px dashed var(--line)}
  .compare td[data-label]::before{display:block;content:attr(data-label);font:700 .68rem/1.2 var(--body);letter-spacing:.12em;text-transform:uppercase;margin-bottom:4px;background:none;width:auto;height:auto;border-radius:0;color:#9aabb3;position:static;transform:none}
  .compare td.with[data-label]::before{color:var(--teal)}
}

/* Legal pages */
.legal h1{font-size:clamp(2rem,4vw,2.8rem);font-weight:800}
.legal h2{font-size:1.3rem;margin-top:1.8em}
.legal h3{font-size:1.05rem;margin-top:1.3em}
.legal p,.legal address{color:var(--ink-soft)}
.legal address{font-style:normal;line-height:1.7;margin-bottom:1em}
.legal-lead{background:var(--mint);border-radius:12px;padding:14px 18px;color:var(--ink)!important}
.legal-date{margin-top:2em;font-weight:600}
.legal-back{margin-top:2.5em}

/* Responsive */
@media (max-width:980px){
  .hero-grid,.example-grid{grid-template-columns:1fr;gap:36px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr}
  .provider-box{flex-direction:column;align-items:flex-start;padding:36px 28px}
}
@media (max-width:720px){
  .nav{display:none}
  .header-inner{justify-content:space-between}
  body{font-size:16px}
  .hero{padding:44px 0 100px}
  .section{padding:60px 0}
  .cards{grid-template-columns:1fr}
  .signup-card{padding:22px 18px 18px;border-radius:20px}
  .interests{grid-template-columns:1fr}
  .mail{padding:22px 18px}
  .mail-head{flex-direction:column;align-items:flex-start}
  .checks{display:none}
  .hero h1{font-size:min(11.4vw,3.2rem)}
  .cards{gap:12px}
  .card{display:grid;grid-template-columns:52px 1fr;column-gap:16px;padding:18px}
  .card .icon{grid-row:span 2;margin:0}
  .card h3{margin-bottom:.25em;align-self:end}
  .card h3 br{display:none}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}