/* =========================================================
   Study Panda Pro — MOCKUP stylesheet (refined)
   Built on the existing v2 tokens. Keeps the blue brand;
   adds: friendlier heading font, a usable warm accent,
   bento feature grid, device mockups, waitlist + trust UI.
   This file is a PROPOSAL — it does not touch the live site.
   ========================================================= */

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

:root {
  /* ---- Palette (unchanged blues from v2) ---- */
  --c-bg:#f6fbfd; --c-surface:#ffffff; --c-surface-alt:#eaf4f9;
  --c-ink:#0e1f33; --c-ink-2:#3b4d63; --c-muted:#6b7c91; --c-line:#d8e3ec;
  --c-brand:#2b89b6; --c-brand-2:#1e6e95; --c-brand-soft:#d6ecf5;
  --c-grad-top:#9ddcf2; --c-grad-mid:#5fb4d7; --c-grad-bot:#1f6d96;

  /* ---- Accent (REFINED): warmer amber promoted to a real CTA/highlight
          colour. v2 used #ffb84d "sparingly" + only for legal flags.
          Deepened to pass contrast on white for small text/badges. ---- */
  --c-accent:#f59e0b;        /* highlight / star / badge */
  --c-accent-2:#d97706;      /* deeper amber for text-on-white & hover */
  --c-accent-soft:#fff3dd;   /* tinted background */

  --c-ok:#15803d; --c-ok-soft:#e7f6ec;

  /* ---- Type: friendlier geometric headings + Inter body ---- */
  --ff-sans:"Inter","Helvetica Neue",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  --ff-display:"Plus Jakarta Sans","Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --ff-mono:"SF Mono",Menlo,Consolas,"Courier New",monospace;

  --s-1:4px; --s-2:8px; --s-3:12px; --s-4:16px; --s-5:24px; --s-6:32px;
  --s-7:48px; --s-8:64px; --s-9:96px; --s-10:128px;
  --r-sm:8px; --r-md:14px; --r-lg:22px; --r-xl:28px; --r-pill:999px;
  --sh-sm:0 1px 2px rgba(14,31,51,.06);
  --sh-md:0 10px 28px rgba(14,31,51,.10);
  --sh-lg:0 24px 60px rgba(14,31,51,.16);
  --container:1140px; --container-narrow:760px;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{margin:0;font-family:var(--ff-sans);font-size:17px;line-height:1.6;
  color:var(--c-ink);background:var(--c-bg);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;}
img,svg{max-width:100%;display:block;}
a{color:var(--c-brand);text-decoration:none;transition:color .15s ease;}
a:hover{color:var(--c-brand-2);text-decoration:underline;}

h1,h2,h3,h4{font-family:var(--ff-display);color:var(--c-ink);
  letter-spacing:-.02em;line-height:1.15;margin:0 0 var(--s-4);}
h1{font-size:clamp(38px,5.2vw,60px);font-weight:800;}
h2{font-size:clamp(28px,3.4vw,42px);font-weight:700;}
h3{font-size:clamp(20px,2vw,24px);font-weight:700;}
h4{font-size:18px;font-weight:700;}
p{margin:0 0 var(--s-4);}
ul,ol{margin:0 0 var(--s-4);padding-left:1.4em;}
li+li{margin-top:var(--s-2);}
button{font-family:inherit;cursor:pointer;}
:focus-visible{outline:3px solid var(--c-brand);outline-offset:3px;border-radius:6px;}

/* ---- Skip link (a11y) ---- */
.skip-link{position:absolute;left:-9999px;top:0;background:var(--c-ink);color:#fff;
  padding:10px 16px;border-radius:0 0 var(--r-sm) 0;z-index:60;}
.skip-link:focus{left:0;color:#fff;}

/* ---- Layout ---- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--s-5);}
.container-narrow{width:100%;max-width:var(--container-narrow);margin-inline:auto;padding-inline:var(--s-5);}
.section{padding:var(--s-9) 0;}
.section-tight{padding:var(--s-7) 0;}
.section-alt{background:var(--c-surface-alt);}
.center{text-align:center;}
.muted{color:var(--c-muted);}
.grid{display:grid;gap:var(--s-5);}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
@media(max-width:860px){.grid-2,.grid-3{grid-template-columns:1fr;}}
.eyebrow{font-family:var(--ff-display);text-transform:uppercase;letter-spacing:.14em;
  font-size:13px;font-weight:700;color:var(--c-brand);margin:0 0 var(--s-3);}

/* ---- Announcement strip ---- */
.topbar{background:linear-gradient(90deg,var(--c-brand-2),var(--c-brand));color:#fff;
  text-align:center;font-size:13.5px;font-weight:500;padding:9px var(--s-5);letter-spacing:.01em;}
.topbar a{color:#fff;text-decoration:underline;font-weight:600;}

/* ---- Header ---- */
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--c-line);}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;height:70px;gap:var(--s-4);}
.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--ff-display);
  font-weight:800;color:var(--c-ink);font-size:18px;letter-spacing:-.01em;}
.brand img{width:40px;height:40px;border-radius:50%;object-fit:cover;background:var(--c-brand-soft);}
.brand:hover{text-decoration:none;color:var(--c-ink);}
.nav{display:flex;align-items:center;gap:var(--s-5);}
.nav a{color:var(--c-ink-2);font-weight:600;font-size:15px;padding:8px 4px;position:relative;}
.nav a:hover{color:var(--c-brand);text-decoration:none;}
.nav a[aria-current="page"]{color:var(--c-brand);}
.nav a[aria-current="page"]::after{content:"";position:absolute;left:4px;right:4px;bottom:0;
  height:2px;border-radius:2px;background:var(--c-brand);}
.header-cta{display:flex;align-items:center;gap:var(--s-3);}
.nav-toggle{display:none;background:none;border:1px solid var(--c-line);border-radius:var(--r-sm);
  padding:8px 10px;color:var(--c-ink);}
.nav-toggle svg{width:22px;height:22px;display:block;}
@media(max-width:860px){
  .nav-toggle{display:inline-flex;}
  .header-cta .btn{display:none;}
  .nav{position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--c-line);
    flex-direction:column;align-items:stretch;gap:0;padding:var(--s-3) var(--s-5) var(--s-4);
    transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .15s ease,transform .15s ease;}
  .nav.is-open{transform:translateY(0);opacity:1;pointer-events:auto;}
  .nav a{padding:12px 4px;border-bottom:1px solid var(--c-line);}
  .nav a:last-child{border-bottom:0;}
}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 24px;
  font-family:var(--ff-display);font-weight:700;font-size:16px;border-radius:var(--r-pill);
  border:1px solid transparent;text-decoration:none;white-space:nowrap;
  transition:background .15s ease,color .15s ease,border-color .15s ease,transform .06s ease,box-shadow .15s ease;}
.btn:hover{text-decoration:none;}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--c-brand);color:#fff;box-shadow:var(--sh-sm);}
.btn-primary:hover{background:var(--c-brand-2);color:#fff;box-shadow:var(--sh-md);}
.btn-accent{background:var(--c-accent);color:#3a2600;box-shadow:0 6px 18px rgba(217,119,6,.30);}
.btn-accent:hover{background:var(--c-accent-2);color:#fff;}
.btn-ghost{background:transparent;color:var(--c-brand);border-color:var(--c-line);}
.btn-ghost:hover{background:var(--c-brand-soft);border-color:var(--c-brand-soft);color:var(--c-brand-2);}
.btn-sm{padding:9px 16px;font-size:14px;}
.btn-row{display:flex;gap:var(--s-3);flex-wrap:wrap;align-items:center;}

/* ---- Hero ---- */
.hero{position:relative;overflow:hidden;
  background:radial-gradient(ellipse 120% 90% at 70% 10%,#e3f4fb 0%,#c6e8f5 38%,#9bd1ea 72%,#6cb1d0 100%);}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 12% 90%,rgba(255,255,255,.5),transparent 40%);}
.hero__inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:var(--s-7);
  align-items:center;padding:var(--s-9) 0;}
.hero__copy{max-width:580px;}
.hero h1{color:#0a1a3a;}
.hero h1 .grad{background:linear-gradient(90deg,var(--c-brand-2),#0a1a3a);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero .lede{font-size:clamp(18px,1.8vw,21px);color:var(--c-ink-2);margin-bottom:var(--s-5);max-width:52ch;}
.pill{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.7);
  border:1px solid rgba(255,255,255,.9);color:var(--c-brand-2);font-weight:700;font-size:13px;
  padding:6px 14px;border-radius:var(--r-pill);margin-bottom:var(--s-5);font-family:var(--ff-display);
  letter-spacing:.02em;box-shadow:var(--sh-sm);}
.pill .dot{width:8px;height:8px;border-radius:50%;background:var(--c-accent);box-shadow:0 0 0 4px rgba(245,158,11,.25);}
.hero__visual{display:flex;justify-content:center;align-items:center;}
@media(max-width:860px){
  .hero__inner{grid-template-columns:1fr;padding:var(--s-7) 0;text-align:center;}
  .hero__copy{margin-inline:auto;}
  .hero .btn-row,.hero .waitlist{justify-content:center;margin-inline:auto;}
  .hero__visual{margin-top:var(--s-6);}
}

/* ---- Waitlist / email capture ---- */
.waitlist{display:flex;gap:var(--s-2);max-width:440px;margin-bottom:var(--s-3);}
.waitlist input[type=email]{flex:1;min-width:0;padding:14px 16px;border:1px solid var(--c-line);
  border-radius:var(--r-pill);font-size:15px;font-family:inherit;background:#fff;color:var(--c-ink);}
.waitlist input[type=email]:focus{outline:none;border-color:var(--c-brand);box-shadow:0 0 0 3px rgba(43,137,182,.25);}
.waitlist .btn{flex:0 0 auto;}
.waitlist-note{font-size:13px;color:var(--c-ink-2);}
.waitlist-note strong{color:var(--c-ink);}
.form-success{display:none;align-items:center;gap:10px;background:var(--c-ok-soft);
  border:1px solid #b6e3c4;color:var(--c-ok);padding:12px 16px;border-radius:var(--r-md);
  font-weight:600;max-width:440px;}
.form-success.show{display:flex;}
.form-error{display:none;padding:10px 14px;border-radius:8px;background:#fff0f0;color:#c0392b;font-size:13px;margin-top:8px;}
.form-error.show{display:block;}
.form-success svg{width:20px;height:20px;flex:0 0 auto;}

/* ---- Trust strip ---- */
.trust{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--s-3) var(--s-6);
  align-items:center;color:var(--c-ink-2);font-size:14px;font-weight:600;}
.trust .item{display:inline-flex;align-items:center;gap:8px;}
.trust svg{width:18px;height:18px;color:var(--c-brand);}
.logo-row{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--s-5);align-items:center;opacity:.75;}
.logo-row span{font-weight:700;color:var(--c-ink-2);font-size:15px;font-family:var(--ff-display);letter-spacing:.01em;}

/* ---- Device / phone mockup ---- */
.phone{width:300px;max-width:78vw;aspect-ratio:300/620;background:#0e1f33;border-radius:42px;
  padding:12px;box-shadow:var(--sh-lg);position:relative;}
.phone::before{content:"";position:absolute;top:18px;left:50%;transform:translateX(-50%);
  width:120px;height:26px;background:#0e1f33;border-radius:0 0 16px 16px;z-index:3;}
.phone__screen{width:100%;height:100%;border-radius:32px;overflow:hidden;background:#f6fbfd;position:relative;}
.phone--float{animation:float 6s ease-in-out infinite;}
@keyframes float{0%,100%{transform:translateY(0);}50%{transform:translateY(-12px);}}
@media(prefers-reduced-motion:reduce){.phone--float{animation:none;}}

/* ---- Bento feature grid ---- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:minmax(150px,auto);gap:var(--s-4);}
.bento .tile{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-xl);
  padding:var(--s-6);box-shadow:var(--sh-sm);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
  display:flex;flex-direction:column;justify-content:flex-start;overflow:hidden;}
.bento .tile:hover{transform:scale(1.015);box-shadow:var(--sh-md);border-color:var(--c-brand-soft);}
.bento .span-3{grid-column:span 3;} .bento .span-2{grid-column:span 2;}
.bento .span-4{grid-column:span 4;} .bento .span-6{grid-column:span 6;}
.bento .row-2{grid-row:span 2;}
.tile--brand{background:linear-gradient(150deg,var(--c-brand),var(--c-brand-2));color:#fff;border:0;}
.tile--brand h3,.tile--brand p{color:#fff;}
.tile--accent{background:linear-gradient(150deg,#fff,var(--c-accent-soft));}
@media(max-width:920px){.bento{grid-template-columns:repeat(2,1fr);}
  .bento .span-3,.bento .span-2,.bento .span-4,.bento .span-6{grid-column:span 2;}
  .bento .row-2{grid-row:auto;}}
@media(max-width:560px){.bento{grid-template-columns:1fr;}
  .bento .span-3,.bento .span-2,.bento .span-4,.bento .span-6{grid-column:span 1;}}

/* ---- Cards ---- */
.card{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-lg);
  padding:var(--s-6);box-shadow:var(--sh-sm);transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease;}
.card--link{display:block;color:inherit;text-decoration:none;}
.card--link:hover{text-decoration:none;transform:translateY(-3px);box-shadow:var(--sh-md);border-color:var(--c-brand-soft);}
.card__icon{width:46px;height:46px;border-radius:13px;background:var(--c-brand-soft);color:var(--c-brand-2);
  display:inline-flex;align-items:center;justify-content:center;margin-bottom:var(--s-4);}
.card__icon.is-accent{background:var(--c-accent-soft);color:var(--c-accent-2);}
.card__icon svg{width:23px;height:23px;}
.card h3{margin-bottom:var(--s-2);font-size:19px;}
.card p{margin:0;color:var(--c-ink-2);font-size:15px;line-height:1.55;}
.tag{display:inline-block;font-family:var(--ff-display);font-size:12px;font-weight:700;text-transform:uppercase;
  letter-spacing:.07em;color:var(--c-brand-2);background:var(--c-brand-soft);padding:3px 11px;
  border-radius:var(--r-pill);margin-bottom:var(--s-3);}
.tag--accent{color:var(--c-accent-2);background:var(--c-accent-soft);}

/* ---- Countdown ---- */
.countdown{display:flex;gap:var(--s-3);justify-content:center;flex-wrap:wrap;}
.count-box{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-md);
  padding:var(--s-4) var(--s-5);min-width:84px;text-align:center;box-shadow:var(--sh-sm);}
.count-box .num{font-family:var(--ff-display);font-size:36px;font-weight:800;color:var(--c-brand-2);
  line-height:1;font-variant-numeric:tabular-nums;}
.count-box .lbl{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--c-muted);font-weight:600;margin-top:6px;}

/* ---- Steps ---- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s-6);align-items:start;}
@media(max-width:860px){.steps{grid-template-columns:1fr;}}
.step{position:relative;padding-top:var(--s-5);}
.step-num{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--r-pill);
  background:linear-gradient(150deg,var(--c-brand),var(--c-brand-2));color:#fff;font-family:var(--ff-display);
  font-weight:800;font-size:18px;line-height:1;margin-bottom:var(--s-3);font-variant-numeric:tabular-nums;}
.step h3{font-size:19px;margin-bottom:var(--s-2);}
.step p{font-size:15px;color:var(--c-ink-2);margin:0;}

/* ---- Feature rows ---- */
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-8);align-items:center;
  padding:var(--s-8) 0;border-bottom:1px solid var(--c-line);}
.feature-row:last-child{border-bottom:0;}
.feature-row.is-reverse .feature-row__visual{order:-1;}
.feature-row__visual{display:flex;align-items:center;justify-content:center;}
.feature-row h2{margin-bottom:var(--s-3);}
.feature-row p{color:var(--c-ink-2);font-size:16px;max-width:56ch;}
.feature-row ul{color:var(--c-ink-2);list-style:none;padding:0;}
.feature-row ul li{position:relative;padding-left:30px;margin-top:var(--s-3);}
.feature-row ul li::before{content:"";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:50%;
  background:var(--c-ok-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2315803d' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/13px no-repeat;}
@media(max-width:860px){.feature-row{grid-template-columns:1fr;gap:var(--s-5);padding:var(--s-6) 0;}
  .feature-row.is-reverse .feature-row__visual{order:0;}}

/* mock app screen used inside feature visuals + phones */
.appscreen{width:100%;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--c-line);box-shadow:var(--sh-md);background:#fff;}
.visual-wrap{background:linear-gradient(150deg,var(--c-brand-soft),#eaf4f9);border:1px solid var(--c-line);
  border-radius:var(--r-xl);padding:var(--s-6);display:flex;align-items:center;justify-content:center;}

/* ---- Pricing ---- */
.price-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-5);align-items:stretch;}
@media(max-width:760px){.price-grid{grid-template-columns:1fr;}}
.price-card{position:relative;background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-xl);
  padding:var(--s-7);box-shadow:var(--sh-sm);display:flex;flex-direction:column;}
.price-card.is-featured{border:2px solid var(--c-brand);box-shadow:var(--sh-md);}
.price-card .ribbon{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--c-accent);
  color:#3a2600;font-family:var(--ff-display);font-weight:800;font-size:12px;letter-spacing:.06em;
  text-transform:uppercase;padding:5px 14px;border-radius:var(--r-pill);}
.price-card .price{font-family:var(--ff-display);font-size:46px;font-weight:800;color:var(--c-ink);line-height:1;}
.price-card .price small{font-size:16px;font-weight:600;color:var(--c-muted);}
.price-card ul{list-style:none;padding:0;margin:var(--s-4) 0 var(--s-6);}
.price-card ul li{position:relative;padding-left:28px;margin-top:var(--s-3);color:var(--c-ink-2);font-size:15px;}
.price-card ul li::before{content:"";position:absolute;left:0;top:2px;width:18px;height:18px;border-radius:50%;
  background:var(--c-brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e6e95' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat;}
.price-card .btn{margin-top:auto;}

/* ---- Testimonial placeholders (clearly labelled, pre-launch) ---- */
.quote-card{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-lg);padding:var(--s-6);box-shadow:var(--sh-sm);}
.quote-card .stars{color:var(--c-accent);letter-spacing:2px;font-size:16px;margin-bottom:var(--s-3);}
.quote-card blockquote{margin:0 0 var(--s-4);font-size:17px;color:var(--c-ink);line-height:1.55;}
.quote-card .who{display:flex;align-items:center;gap:10px;color:var(--c-muted);font-size:14px;}
.quote-card .who .av{width:36px;height:36px;border-radius:50%;background:var(--c-brand-soft);}
.placeholder-flag{background:var(--c-accent-soft);border:1px dashed var(--c-accent-2);border-radius:var(--r-sm);
  padding:6px 12px;font-size:12.5px;color:#7a4d00;font-weight:600;display:inline-block;margin-bottom:var(--s-4);}

/* ---- FAQ ---- */
.faq details{border-bottom:1px solid var(--c-line);padding:var(--s-4) 0;}
.faq details:first-child{border-top:1px solid var(--c-line);}
.faq summary{cursor:pointer;font-family:var(--ff-display);font-weight:700;font-size:17px;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:var(--s-4);color:var(--c-ink);}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";font-size:24px;color:var(--c-brand);font-weight:400;transition:transform .15s ease;}
.faq details[open] summary::after{content:"\2212";}
.faq details p{margin:var(--s-3) 0 0;color:var(--c-ink-2);font-size:16px;line-height:1.6;}

/* ---- Forms (contact) ---- */
.field{margin-bottom:var(--s-3);}
.field label{display:block;font-family:var(--ff-display);font-weight:700;margin-bottom:5px;font-size:14px;}
.field input,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--c-line);border-radius:var(--r-sm);
  font-size:15px;font-family:inherit;background:#fff;color:var(--c-ink);}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--c-brand);box-shadow:0 0 0 3px rgba(43,137,182,.22);}

/* ---- Page header ---- */
.page-header{background:linear-gradient(180deg,var(--c-surface-alt),var(--c-bg));
  padding:var(--s-8) 0 var(--s-7);border-bottom:1px solid var(--c-line);}
.page-header h1{margin-bottom:var(--s-3);}
.page-header p{color:var(--c-ink-2);font-size:18px;max-width:62ch;margin:0;}

/* ---- CTA band ---- */
.cta-band{background:linear-gradient(150deg,var(--c-brand),var(--c-brand-2));color:#fff;border-radius:var(--r-xl);
  padding:var(--s-8);text-align:center;box-shadow:var(--sh-md);}
.cta-band h2{color:#fff;}
.cta-band p{color:#dff0f8;max-width:54ch;margin-inline:auto;}

/* ---- Footer ---- */
.site-footer{background:#0e1f33;color:#c6d2e0;padding:var(--s-8) 0 var(--s-5);margin-top:var(--s-9);}
.site-footer a{color:#c6d2e0;}
.site-footer a:hover{color:#fff;text-decoration:underline;}
.site-footer__top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:var(--s-6);
  padding-bottom:var(--s-6);border-bottom:1px solid rgba(255,255,255,.08);}
@media(max-width:760px){.site-footer__top{grid-template-columns:1fr 1fr;}}
@media(max-width:480px){.site-footer__top{grid-template-columns:1fr;}}
.site-footer__brand img{width:44px;height:44px;border-radius:50%;object-fit:cover;margin-bottom:var(--s-3);}
.site-footer__brand p{color:#8d9eb3;font-size:14px;max-width:36ch;}
.site-footer h4{color:#fff;font-family:var(--ff-display);font-size:13px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:var(--s-3);}
.site-footer ul{list-style:none;padding:0;margin:0;}
.site-footer li+li{margin-top:var(--s-2);}
.site-footer__bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--s-3);
  padding-top:var(--s-4);color:#6d7d92;font-size:13px;}
.footer-mini-form{display:flex;gap:8px;margin-top:var(--s-2);}
.footer-mini-form input{flex:1;min-width:0;padding:10px 12px;border-radius:var(--r-sm);border:1px solid #2a3d56;
  background:#16293f;color:#fff;font-size:14px;font-family:inherit;}
.footer-mini-form input::placeholder{color:#7d8ea3;}

/* small helper */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0;}


/* =========================================================
   v2 of mockup polish — "make the white pop" + motion
   Grounded in ui-ux-pro-max: Aurora UI (subtle 14-27s loops,
   blue + warm complementary), Glassmorphism, and the UX
   animation rules (ease-out, <=2 key motions/view,
   prefers-reduced-motion respected).
   ========================================================= */

/* Soft page base so plain sections are never dead white */
html{background:linear-gradient(180deg,#eaf5fb 0%,#f4fafd 40%,#eef7fb 100%);background-attachment:fixed;}
body{background:transparent;}

/* ----- Aurora ambient layer (injected by JS, sits behind content) ----- */
.aurora{position:fixed;inset:-18vmax;z-index:-1;overflow:hidden;pointer-events:none;
  filter:blur(70px) saturate(1.05);}
.aurora span{position:absolute;display:block;border-radius:50%;}
.aurora .b1{width:48vmax;height:48vmax;left:-6vmax;top:-10vmax;opacity:.55;
  background:radial-gradient(circle at 30% 30%,#9ddcf2,rgba(157,220,242,0) 70%);animation:drift1 19s ease-in-out infinite;}
.aurora .b2{width:42vmax;height:42vmax;right:-8vmax;top:4vmax;opacity:.5;
  background:radial-gradient(circle at 60% 40%,#bfe3f1,rgba(191,227,241,0) 70%);animation:drift2 23s ease-in-out infinite;}
.aurora .b3{width:40vmax;height:40vmax;left:28%;bottom:-14vmax;opacity:.4;
  background:radial-gradient(circle at 50% 50%,#ffe2ad,rgba(255,226,173,0) 70%);animation:drift3 27s ease-in-out infinite;}
.aurora .b4{width:36vmax;height:36vmax;right:16%;bottom:2vmax;opacity:.5;
  background:radial-gradient(circle at 40% 60%,#7ec8e6,rgba(126,200,230,0) 70%);animation:drift1 25s ease-in-out infinite reverse;}
@keyframes drift1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(6vmax,4vmax) scale(1.08)}}
@keyframes drift2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-5vmax,5vmax) scale(1.1)}}
@keyframes drift3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(3vmax,-5vmax) scale(1.06)}}

/* Tinted alternating sections + faint dot grid (added via JS) */
.section-alt{background:linear-gradient(180deg,#e6f3fa 0%,#eef8fc 100%);position:relative;overflow:hidden;}
.dotgrid::before{content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  background-image:radial-gradient(rgba(43,137,182,.12) 1px,transparent 1.5px);background-size:24px 24px;
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 18%,#000 82%,transparent);
  mask-image:linear-gradient(180deg,transparent,#000 18%,#000 82%,transparent);}
.section-alt > .container,.section-alt > .container-narrow{position:relative;z-index:1;}

/* Glass treatment: cards read as frosted panels floating over the aurora */
.card,.tile,.quote-card,.price-card,.count-box{background:rgba(255,255,255,.78);
  backdrop-filter:saturate(160%) blur(8px);-webkit-backdrop-filter:saturate(160%) blur(8px);}
.tile--brand{background:linear-gradient(150deg,rgba(43,137,182,.96),rgba(30,110,149,.96));}
.tile--accent{background:linear-gradient(150deg,rgba(255,255,255,.85),rgba(255,243,221,.92));}

/* Animated gradient in the hero headline (single key motion in the hero) */
.hero h1 .grad{background:linear-gradient(90deg,#1e6e95,#2b89b6,#0a1a3a,#1e6e95);background-size:300% 100%;
  -webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 10s ease-in-out infinite;}
@keyframes sheen{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}

/* Accent CTA gets a soft living glow */
.btn-accent{box-shadow:0 6px 18px rgba(217,119,6,.30);animation:glow 4.5s ease-in-out infinite;}
@keyframes glow{0%,100%{box-shadow:0 6px 18px rgba(217,119,6,.28)}50%{box-shadow:0 10px 26px rgba(217,119,6,.45)}}

/* ----- Scroll reveal (progressive enhancement: only hides when JS is on) ----- */
html.js [data-reveal]{opacity:0;transform:translateY(24px);
  transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1);will-change:opacity,transform;}
html.js [data-reveal].reveal-in{opacity:1;transform:none;}

/* ----- Respect motion preferences (UX skill: HIGH severity) ----- */
@media (prefers-reduced-motion: reduce){
  .aurora span,.phone--float,.btn-accent,.hero h1 .grad{animation:none !important;}
  html.js [data-reveal]{opacity:1 !important;transform:none !important;transition:none !important;}
}


/* =========================================================
   v3 — depth for the inner pages (Features/Tutorials/Support)
   Same Aurora/glass language as the home page, applied to the
   page header, feature rows, and section rhythm.
   ========================================================= */

/* ----- Inner-page header becomes a real colored hero ----- */
.page-header{
  background:radial-gradient(ellipse 110% 130% at 82% -20%,
    #d8f0f9 0%,#c2e6f4 32%,#a3d6ec 62%,#e7f4fa 100%);
  position:relative;overflow:hidden;padding:var(--s-8) 0 var(--s-7);
  border-bottom:1px solid var(--c-line);}
.page-header::before{content:"";position:absolute;width:42vmax;height:42vmax;right:-12vmax;top:-18vmax;
  border-radius:50%;background:radial-gradient(circle,#9ddcf2,rgba(157,220,242,0) 70%);
  filter:blur(50px);opacity:.65;pointer-events:none;}
.page-header::after{content:"";position:absolute;width:28vmax;height:28vmax;left:-9vmax;bottom:-18vmax;
  border-radius:50%;background:radial-gradient(circle,#ffe2ad,rgba(255,226,173,0) 70%);
  filter:blur(50px);opacity:.5;pointer-events:none;}
.page-header > .container{position:relative;z-index:1;}
.page-header h1{color:#0a1a3a;}

/* ----- Feature rows become floating glass panels (was: flat, divider-only) ----- */
.feature-row{
  border-bottom:0;border:1px solid rgba(216,227,236,.9);border-radius:var(--r-xl);
  padding:clamp(28px,4vw,52px);margin-bottom:var(--s-5);
  background:rgba(255,255,255,.6);backdrop-filter:saturate(160%) blur(8px);
  -webkit-backdrop-filter:saturate(160%) blur(8px);box-shadow:var(--sh-sm);}
.feature-row:last-child{margin-bottom:0;}
.feature-row:nth-child(even){
  background:linear-gradient(150deg,rgba(214,236,245,.6),rgba(255,255,255,.55));}
.feature-row:nth-child(odd){
  background:linear-gradient(150deg,rgba(255,243,221,.4),rgba(255,255,255,.6));}
/* soft brand glow behind each phone/visual */
.feature-row__visual{position:relative;}
.feature-row__visual::before{content:"";position:absolute;left:50%;top:50%;
  width:78%;height:78%;transform:translate(-50%,-50%);border-radius:50%;
  background:radial-gradient(circle,var(--c-brand-soft),rgba(214,236,245,0) 70%);
  filter:blur(46px);opacity:.85;z-index:0;}
.feature-row__visual > *{position:relative;z-index:1;}

/* ----- Section group headers on list pages get a colored accent ----- */
.section-head{display:flex;align-items:center;gap:12px;margin-bottom:var(--s-5);}
.section-head .card__icon{margin:0;box-shadow:var(--sh-sm);}
.section-head h2{margin:0;}
/* thin gradient rule under inline section titles */
.rule-accent{height:3px;width:60px;border-radius:3px;margin:0 0 var(--s-5);
  background:linear-gradient(90deg,var(--c-brand),var(--c-accent));}

/* Make plain card grids feel intentional over the aurora */
.section .grid{position:relative;z-index:1;}

/* CTA band: add a subtle moving sheen so colored bands feel alive */
.cta-band{position:relative;overflow:hidden;}
.cta-band::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 15% 20%,rgba(255,255,255,.22),transparent 45%);}


/* =========================================================
   v4 — 3D / dimensional panels + hover pop + less white
   Grounded in ui-ux-pro-max "Dimensional Layering" (4-level
   elevation scale, z-depth, surface gradients) with a touch
   of neumorphic dual-highlight. Hover tilt is gated to
   fine-pointer + motion-allowed devices.
   ========================================================= */

:root{
  --el-1:0 1px 2px rgba(14,31,51,.10);
  --el-2:0 6px 14px rgba(14,31,51,.12);
  --el-3:0 16px 30px rgba(14,31,51,.16);
  --el-4:0 30px 60px rgba(14,31,51,.24);
}

/* Deeper, less-white canvas */
html{background:linear-gradient(180deg,#dceef8 0%,#e9f5fb 38%,#dff1f9 100%);background-attachment:fixed;}
.aurora{filter:blur(64px) saturate(1.18);}
.aurora .b1{opacity:.7;} .aurora .b2{opacity:.62;} .aurora .b3{opacity:.5;} .aurora .b4{opacity:.62;}
.aurora .b5{width:34vmax;height:34vmax;left:34%;top:30%;opacity:.4;
  background:radial-gradient(circle at 50% 50%,#bfe3f1,rgba(191,227,241,0) 70%);animation:drift2 22s ease-in-out infinite;}
.section-alt{background:linear-gradient(180deg,#d6ebf5 0%,#e4f3fa 100%);}

/* ---- 3D extruded surface for every panel ---- */
.card,.tile,.quote-card,.price-card,.count-box,.feature-row{
  position:relative;
  background-image:linear-gradient(158deg,rgba(255,255,255,.95) 0%,rgba(255,255,255,.82) 42%,rgba(222,238,247,.86) 100%);
  border:1px solid rgba(255,255,255,.85);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.95),       /* top specular edge */
    inset 0 -10px 24px rgba(14,31,51,.05),      /* soft inner floor shadow */
    var(--el-2), var(--el-1);
  transition:transform .16s ease-out, box-shadow .22s ease, border-color .22s ease;
  transform-style:preserve-3d;will-change:transform;}
/* cursor-tracked glare (follows mouse, respects rounded corners) */
.card::after,.tile::after,.quote-card::after,.price-card::after,.count-box::after,.feature-row::after{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:3;
  background:radial-gradient(circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.55),rgba(255,255,255,0) 42%);
  opacity:0;transition:opacity .2s ease;mix-blend-mode:soft-light;}
.card:hover::after,.tile:hover::after,.quote-card:hover::after,.price-card:hover::after,.count-box:hover::after,.feature-row:hover::after{opacity:1;}

/* shadow grows on hover for all; lift handled by JS tilt (or CSS fallback) */
.card:hover,.tile:hover,.quote-card:hover,.price-card:hover,.count-box:hover,.feature-row:hover{
  box-shadow:inset 0 1px 0 rgba(255,255,255,1),var(--el-4),var(--el-2);
  border-color:rgba(255,255,255,.95);}

/* Fallback lift when JS tilt is OFF (touch / reduced-motion) */
html:not(.tilt) .card:hover,html:not(.tilt) .tile:hover,html:not(.tilt) .quote-card:hover,
html:not(.tilt) .price-card:hover,html:not(.tilt) .count-box:hover,html:not(.tilt) .feature-row:hover{
  transform:translateY(-8px) scale(1.012);}

/* keep brand/accent tiles dimensional but on-brand */
.tile--brand{background-image:linear-gradient(150deg,#2f93c1 0%,#1e6e95 60%,#185a7c 100%);border-color:rgba(255,255,255,.18);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),inset 0 -12px 26px rgba(0,0,0,.18),var(--el-3);}
.tile--accent{background-image:linear-gradient(150deg,rgba(255,255,255,.92),rgba(255,236,200,.95));}
.price-card.is-featured{box-shadow:inset 0 1px 0 rgba(255,255,255,1),var(--el-3),var(--el-2);}

/* Buttons get a little extrusion too */
.btn-primary{background-image:linear-gradient(180deg,#37a0cd,#1e6e95);box-shadow:inset 0 1px 0 rgba(255,255,255,.4),var(--el-2);}
.btn-primary:hover{background-image:linear-gradient(180deg,#2f93c1,#185f83);box-shadow:inset 0 1px 0 rgba(255,255,255,.4),var(--el-3);}
.btn-accent{background-image:linear-gradient(180deg,#fbb33c,#e08c0a);box-shadow:inset 0 1px 0 rgba(255,255,255,.45),0 8px 20px rgba(217,119,6,.4);}

/* Step numbers + card icons become little 3D chips */
.step-num{box-shadow:inset 0 1px 0 rgba(255,255,255,.5),var(--el-2);}
.card__icon{box-shadow:inset 0 1px 0 rgba(255,255,255,.8),var(--el-1);}

/* The phone reads more like a device with edge lighting */
.phone{background:linear-gradient(155deg,#243a52,#0e1f33 55%,#081627);
  box-shadow:inset 0 2px 2px rgba(255,255,255,.18),inset 0 -4px 10px rgba(0,0,0,.5),var(--el-4);}

@media (prefers-reduced-motion: reduce){
  .card,.tile,.quote-card,.price-card,.count-box,.feature-row{transition:box-shadow .2s ease;}
}


/* =========================================================
   v5 polish — thin blue border on every white/off-white panel
   that, on hover, "races" orange from the top-center around
   both sides to the bottom-center, then reverts instantly.
   Built with @property + a masked conic-gradient ring so it
   follows each panel's rounded corners at any size.
   ========================================================= */
@property --race{syntax:"<number>";inherits:true;initial-value:0;}

/* the ring replaces the visible border on these light panels */
.card,.tile,.quote-card,.price-card,.count-box,.feature-row,.step-card,.toc,.article-nav a{
  border:0 !important;}
.step-card,.toc,.article-nav a,.btn-outline-race{position:relative;}

.card::before,.tile::before,.quote-card::before,.price-card::before,.count-box::before,
.feature-row::before,.step-card::before,.toc::before,.article-nav a::before,.btn-outline-race::before{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1.6px;pointer-events:none;z-index:2;
  background:conic-gradient(from 0deg at 50% 50%,
    var(--c-accent) 0,
    var(--c-accent) calc(var(--race) * 1%),
    var(--c-brand)  calc(var(--race) * 1%),
    var(--c-brand)  calc((100 - var(--race)) * 1%),
    var(--c-accent) calc((100 - var(--race)) * 1%),
    var(--c-accent) 100%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;}

/* dark hub tile keeps its own subtle edge (no race ring) */
.tile--brand::before{display:none;}
.tile--brand{border-color:rgba(255,255,255,.18) !important;}
/* featured price card keeps a slightly heavier ring for emphasis */
.price-card.is-featured::before{padding:2.4px;}
.btn-outline-race{border:0 !important;}

/* hover drives the orange sweep; off-hover there is no transition, so it snaps back to blue */
.card:hover,.tile:hover,.quote-card:hover,.price-card:hover,.count-box:hover,
.feature-row:hover,.step-card:hover,.toc:hover,.article-nav a:hover,.btn-outline-race:hover{
  --race:50;transition:--race .55s ease-out;}

@media (prefers-reduced-motion: reduce){
  .card:hover,.tile:hover,.quote-card:hover,.price-card:hover,.count-box:hover,
  .feature-row:hover,.step-card:hover,.toc:hover,.article-nav a:hover,.btn-outline-race:hover{transition:none;}
}

/* v6: keep the ribbon above the border ring so the race never crosses it */
.price-card .ribbon{z-index:5;}


/* =========================================================
   Legal pages (Terms / Privacy) — generated from Markdown
   ========================================================= */
.legal{max-width:820px;margin-inline:auto;}
.legal h1{font-size:28px;margin:var(--s-8) 0 var(--s-4);padding-top:var(--s-6);border-top:2px solid var(--c-line);}
.legal > h1:first-child{margin-top:0;padding-top:0;border-top:0;}
.legal h2{font-size:24px;margin:var(--s-7) 0 var(--s-3);}
.legal h3{font-size:18px;margin:var(--s-5) 0 var(--s-2);}
.legal p,.legal li{color:var(--c-ink-2);font-size:16px;line-height:1.72;}
.legal strong{color:var(--c-ink);}
.legal ul,.legal ol{padding-left:1.4em;margin:0 0 var(--s-4);}
.legal li+li{margin-top:6px;}
.legal a{color:var(--c-brand-2);text-decoration:underline;}
.legal hr{border:0;border-top:1px solid var(--c-line);margin:var(--s-6) 0;}

/* tables */
.legal .table-wrap,.legal table{width:100%;}
.legal table{border-collapse:collapse;margin:var(--s-4) 0 var(--s-5);font-size:14.5px;display:block;overflow-x:auto;}
.legal th,.legal td{text-align:left;vertical-align:top;padding:10px 12px;border:1px solid var(--c-line);color:var(--c-ink-2);}
.legal thead th{background:var(--c-surface-alt);color:var(--c-ink);font-family:var(--ff-display);font-weight:700;white-space:nowrap;}
.legal tbody tr:nth-child(even){background:rgba(214,236,245,.25);}

/* review-note blockquotes (disclaimers, "Note to developer", LEGAL REVIEW FLAG) */
.legal blockquote{background:var(--c-accent-soft);border:1px solid #f3d9a3;border-left:4px solid var(--c-accent-2);
  border-radius:var(--r-sm);padding:14px 18px;margin:var(--s-4) 0;}
.legal blockquote p{color:#6b5212;margin:0 0 8px;font-size:15px;}
.legal blockquote p:last-child{margin:0;}
.legal blockquote strong{color:#8a5a00;}

/* unfilled [PLACEHOLDER] tokens — impossible to miss before publishing */
.legal .ph{background:#fff;color:#b3402a;border:1px dashed #d9534f;border-radius:5px;padding:0 6px;
  font-family:var(--ff-mono);font-size:.9em;white-space:nowrap;}

/* top draft banner */
.legal .draft-banner{display:flex;gap:12px;align-items:flex-start;background:#fff4f2;border:1px solid #f3c4bc;
  border-left:4px solid #d9534f;border-radius:var(--r-md);padding:14px 18px;margin-bottom:var(--s-6);color:#7a2e22;font-size:14.5px;}
.legal .draft-banner svg{width:20px;height:20px;flex:0 0 auto;color:#d9534f;margin-top:2px;}