/* ============================================================
   JFD Voice Box — landing page
   ============================================================ */

:root{
  --sky-1:#dff3ff;
  --sky-2:#f5fbff;
  --ink:#10202f;
  --ink-soft:#526475;
  --green:#147a42;
  --green-dark:#0f6335;
  --cream:#f7f4ee;
  --paper:#ffffff;
  --line:#e4e9ee;
  --yellow:#f4d276;
  --red:#d94f43;
  --blue:#2364aa;
  --radius-xl:32px;
  --radius-lg:22px;
  --radius-md:14px;
  --shadow-lg:0 26px 70px -28px rgba(16,32,47,.36);
  --shadow-md:0 14px 34px -24px rgba(16,32,47,.28);
  --font:"Plus Jakarta Sans","Segoe UI Variable Display","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  --display:"Fraunces",Georgia,serif;
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none !important}

html{scroll-behavior:smooth;scroll-padding-top:96px}

body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:
    radial-gradient(circle at top left,rgba(35,100,170,.08),transparent 34rem),
    linear-gradient(180deg,#fff 0%,var(--cream) 38rem);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

h1,h2,h3{margin:0;letter-spacing:-.04em;line-height:1.06}
p{margin:0;line-height:1.65}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%}

.skip-link{
  position:fixed;left:1rem;top:1rem;z-index:100;
  transform:translateY(-140%);background:var(--ink);color:#fff;
  border-radius:999px;padding:.72rem 1rem;font-size:.88rem;font-weight:700;
  transition:transform .18s ease;
}
.skip-link:focus{transform:translateY(0)}

.wrap{width:min(1120px,92vw);margin-inline:auto}
.wrap--narrow{width:min(780px,92vw)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:.85rem 1.6rem;border-radius:999px;
  border:1px solid transparent;cursor:pointer;
  font-weight:700;font-size:.98rem;
  transition:transform .1s ease-out, box-shadow .1s ease-out, background .18s ease, border-color .18s ease;
  white-space:nowrap;-webkit-tap-highlight-color:transparent;
}
.btn--primary{background:var(--green);color:#fff;box-shadow:0 14px 26px -14px rgba(20,122,66,.75)}
.btn--primary:hover{background:var(--green-dark);transform:translateY(-2px)}
.btn:active{transform:translateY(1px) scale(.96);transition-duration:70ms}
.btn:disabled{cursor:not-allowed;opacity:.72;transform:none}
.btn--ghost{background:rgba(255,255,255,.74);color:var(--ink);border-color:rgba(16,32,47,.14)}
.btn--ghost:hover{background:#fff;transform:translateY(-2px)}
.btn--lg{padding:1.05rem 2.2rem;font-size:1.05rem}

:focus-visible{outline:2px solid var(--green);outline-offset:3px}
.btn:focus-visible{outline-offset:3px}

/* ============================================================
   TOP BAR
   ============================================================ */
.topbar{
  position:sticky;top:0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:1.1rem clamp(1rem,4vw,2.4rem);
  background:rgba(255,255,255,.32);
  -webkit-backdrop-filter:blur(14px) saturate(170%);
  backdrop-filter:blur(14px) saturate(170%);
  transition:padding .2s ease, background .25s ease;
}
.topbar::after{
  content:"";position:absolute;left:0;right:0;top:100%;height:24px;
  background:linear-gradient(180deg,rgba(255,255,255,.45),rgba(255,255,255,0));
  opacity:0;pointer-events:none;transition:opacity .3s ease;
}
.topbar.is-scrolled{
  padding-top:.7rem;padding-bottom:.7rem;
  background:rgba(255,255,255,.72);
}
.topbar.is-scrolled::after{opacity:1}
.chip{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(255,255,255,.9);
  border:1px solid rgba(16,32,47,.08);
  border-radius:999px;padding:.55rem 1rem;
  font-size:.8rem;font-weight:500;color:var(--ink-soft);
  box-shadow:var(--shadow-md);backdrop-filter:blur(8px);
  white-space:nowrap;
}
.dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px rgba(23,163,74,.2)}

.nav{
  position:relative;
  display:flex;align-items:center;gap:.6rem;
  background:rgba(255,255,255,.9);
  border:1px solid rgba(16,32,47,.08);
  border-radius:999px;padding:.4rem .6rem .4rem .4rem;
  box-shadow:var(--shadow-md);backdrop-filter:blur(8px);
}
.nav__logo{
  display:inline-flex;align-items:center;gap:.5rem;
  min-height:36px;border-radius:999px;
  background:#fff;color:var(--ink);flex:none;padding:.36rem .78rem .36rem .42rem;
  border:1px solid rgba(16,32,47,.1);box-shadow:0 10px 24px -22px rgba(16,32,47,.42);
}
.nav__logo-img{
  width:28px;height:28px;object-fit:contain;border-radius:50%;background:#fff;flex:none;
}
.nav__brand{display:flex;flex-direction:column;line-height:1.02;white-space:nowrap}
.nav__brand strong{font-size:.86rem;font-weight:800;letter-spacing:-.035em}
.nav__links{display:flex;align-items:center;gap:.15rem}
.nav__links a{
  display:block;min-height:36px;padding:.55rem .78rem;border-radius:999px;
  font-size:.86rem;font-weight:500;color:var(--ink-soft);
  transition:background .16s ease,color .16s ease;
}
.nav__links a:hover,.nav__links a.is-active{background:rgba(15,23,32,.07);color:var(--ink)}

.nav__toggle{display:none;width:36px;height:36px;border:0;border-radius:50%;background:transparent;cursor:pointer;padding:0;transition:transform .1s ease, background .15s ease;-webkit-tap-highlight-color:transparent}
.nav__toggle:active{transform:scale(.92)}
.nav__toggle span{display:block;width:16px;height:2px;margin:3px auto;background:var(--ink);border-radius:2px;transition:transform .2s ease,opacity .2s ease}
.nav__toggle[aria-expanded="true"] span:first-child{transform:translateY(2.5px) rotate(45deg)}
.nav__toggle[aria-expanded="true"] span:last-child{transform:translateY(-2.5px) rotate(-45deg)}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;
  margin-top:-88px;padding:9rem 0 0;
  background:
    radial-gradient(circle at 50% 14%,rgba(255,255,255,.82),transparent 19rem),
    linear-gradient(180deg,var(--sky-1) 0%,var(--sky-2) 62%,var(--cream) 100%);
  overflow:hidden;
}
.hero--compact{padding:8rem 0 4rem;background:linear-gradient(180deg,var(--sky-1) 0%,var(--sky-2) 55%,var(--cream) 100%)}
.hero__inner{width:min(1120px,92vw);margin-inline:auto;text-align:center;position:relative;z-index:2}
.hero__jp{
  display:inline-flex;align-items:center;justify-content:center;
  max-width:min(92%,560px);flex-wrap:wrap;
  margin:0 auto .7rem;padding:.3rem .78rem;border-radius:999px;
  background:rgba(255,255,255,.68);border:1px solid rgba(16,32,47,.12);
  color:var(--green);font-size:clamp(.86rem,1.4vw,1.05rem);font-weight:800;
  letter-spacing:.08em;box-shadow:0 12px 28px -24px rgba(16,32,47,.45);
}
.hero__jp-gloss{
  display:block;margin:-.2rem auto 1.1rem;text-align:center;
  color:var(--ink-soft);font-size:.8rem;font-weight:600;letter-spacing:.02em;
}
.hero__title{
  font-family:var(--display);
  font-size:clamp(2.2rem,6.2vw,4.4rem);
  font-weight:800;
  font-variation-settings:"SOFT" 35;
  letter-spacing:-.055em;
  margin-bottom:1.1rem;
}
.hero__sub{
  max-width:36rem;margin:0 auto 1.9rem;
  font-size:clamp(.98rem,1.6vw,1.12rem);
  color:#1e3444;
}
.hero__sub strong{font-weight:700}
.hero__cta{display:flex;flex-wrap:wrap;gap:.7rem;justify-content:center}
.routing-slip{
  position:relative;display:inline-grid;grid-template-columns:repeat(3,auto);gap:0;
  margin:0 auto 1.3rem;padding:.35rem;border:1px dashed rgba(16,32,47,.28);
  border-radius:16px;background:rgba(255,255,255,.62);box-shadow:0 16px 38px -30px rgba(16,32,47,.4);
  transform:rotate(-1deg);
}
.routing-slip::before{
  content:"INTAKE";position:absolute;right:.85rem;top:-.62rem;
  background:var(--red);color:#fff;border-radius:999px;padding:.14rem .42rem;
  font-size:.58rem;font-weight:800;letter-spacing:.12em;
}
.routing-slip span{
  display:block;padding:.48rem .72rem;border-right:1px solid rgba(16,32,47,.12);
  font-size:.74rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:#29445a;
}
.routing-slip span:last-child{border-right:0;color:var(--green)}
.routing-slip--left{margin:1.1rem 0 0;transform:rotate(-.6deg)}
.hero__trust{
  display:flex;flex-wrap:wrap;justify-content:center;gap:.55rem;
  margin:1.1rem auto 0;max-width:48rem;
}
.hero__trust li{
  display:inline-flex;align-items:center;gap:.45rem;
  min-height:34px;padding:.42rem .78rem;border-radius:999px;
  background:rgba(255,255,255,.74);border:1px solid rgba(16,32,47,.09);
  color:#244155;font-size:.82rem;font-weight:650;box-shadow:0 10px 28px -24px rgba(16,32,47,.32);
}
.hero__trust li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}

/* entrance animation */
.hero__anim{
  opacity:0;transform:translateY(18px);
  animation:heroIn .7s cubic-bezier(.2,.8,.3,1) forwards;
}
.hero__anim--1{animation-delay:.05s}
.hero__anim--2{animation-delay:.18s}
.hero__anim--3{animation-delay:.3s}
.hero__anim--4{animation-delay:.42s}
@keyframes heroIn{to{opacity:1;transform:none}}

/* mockup dibuat stabil agar tampilan terasa profesional dan tidak mengganggu baca */
.stack__card--phone,.stack__card--back{animation:none}
@keyframes floatY{
  0%,100%{transform:rotate(var(--tilt,0deg)) translateY(0)}
  50%{transform:rotate(var(--tilt,0deg)) translateY(-8px)}
}
.stack__card--phone{--tilt:3deg}
.stack__card--back{--tilt:-2deg}

/* clouds */
.clouds{position:absolute;inset:0;z-index:1;pointer-events:none}
.cloud{
  position:absolute;display:block;
  background:rgba(255,255,255,.92);border-radius:999px;
  filter:blur(.4px);
  will-change:transform;
}
.cloud::before,.cloud::after{content:"";position:absolute;background:inherit;border-radius:50%}
.cloud--1{width:150px;height:44px;top:14%;left:7%;animation:cloudDrift 20s linear infinite alternate}
.cloud--1::before{width:70px;height:70px;top:-32px;left:26px}
.cloud--1::after{width:48px;height:48px;top:-22px;left:82px}
.cloud--2{width:110px;height:34px;top:30%;right:8%;animation:cloudDriftReverse 24s linear infinite alternate}
.cloud--2::before{width:54px;height:54px;top:-26px;left:20px}
.cloud--2::after{width:38px;height:38px;top:-16px;left:62px}
.cloud--3{width:190px;height:52px;top:56%;left:4%;opacity:.72;animation:cloudDriftWide 28s linear infinite alternate}
.cloud--3::before{width:86px;height:86px;top:-40px;left:34px}
.cloud--3::after{width:58px;height:58px;top:-26px;left:110px}
.cloud--4{width:96px;height:30px;top:6%;right:16%;opacity:.78;animation:cloudDriftReverse 22s linear infinite alternate}
.cloud--4::before{width:48px;height:48px;top:-22px;left:16px}
.cloud--4::after{width:32px;height:32px;top:-13px;left:54px}
@keyframes cloudDrift{from{transform:translate3d(-80px,0,0)}to{transform:translate3d(100px,0,0)}}
@keyframes cloudDriftReverse{from{transform:translate3d(110px,0,0)}to{transform:translate3d(-90px,0,0)}}
@keyframes cloudDriftWide{from{transform:translate3d(-130px,0,0)}to{transform:translate3d(150px,0,0)}}

/* ---------- Mockup stack ---------- */
.stack{
  position:relative;
  width:min(760px,92vw);
  margin:3.4rem auto 0;
  padding-bottom:5rem;
  min-height:420px;
}
.stack__card{
  position:absolute;
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);
  background:var(--paper);
  border:1px solid rgba(16,32,47,.08);
  transition:transform .35s cubic-bezier(.2,.8,.3,1);
}
.stack__card--back{
  top:0;left:6%;width:74%;
  background:#151a20;color:#e7ecf1;
  padding:1rem 1.1rem;transform:rotate(-2deg);
}
.mini-bar{display:flex;align-items:center;gap:.35rem;margin-bottom:.9rem;font-size:.68rem;color:#8ea2b3}
.mini-bar span{width:8px;height:8px;border-radius:50%;background:#3a4551}
.mini-bar i{margin-left:.6rem;font-style:normal}
.mini-rows{display:grid;gap:.5rem}
.mini-row{display:flex;justify-content:space-between;align-items:center;font-size:.75rem;background:#1e252d;border-radius:8px;padding:.5rem .7rem}
.mini-row b{font-weight:500}
.mini-row em{font-style:normal;color:#6ee7a2}

.stack__card--phone{
  top:22px;right:2%;width:170px;padding:8px;transform:rotate(3deg);z-index:3;
}
.phone{background:#0f1720;border-radius:18px;padding:10px 8px 12px;position:relative}
.phone__notch{width:44px;height:4px;border-radius:4px;background:#333c46;margin:0 auto 8px}
.phone__screen{background:#fff;border-radius:12px;padding:.7rem .55rem;text-align:center}
.phone__label{font-size:.6rem;font-weight:600;margin-bottom:.45rem;color:var(--ink)}
.phone__hint{font-size:.55rem;color:var(--ink-soft);margin-top:.45rem}
.qr{width:82px;height:82px;display:block;margin:0 auto}
.qr--lg{width:150px;height:150px}

.stack__card--front{
  top:96px;left:0;width:min(560px,82%);
  background:rgba(255,255,255,.92);border:1px solid rgba(16,32,47,.1);
  padding:1.1rem 1.2rem 1.3rem;z-index:4;
  backdrop-filter:blur(12px);
}
.stack:hover .stack__card--front{transform:translateY(-6px)}
.form-head{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap;margin-bottom:1rem}
.pill{font-size:.66rem;font-weight:600;border-radius:999px;padding:.3rem .6rem;border:1px solid rgba(15,23,32,.12)}
.pill--yellow{background:var(--yellow)}
.pill--red{background:#fce8e5;color:#99372e;border-color:#f3c8c2}
.form-nav{margin-left:auto;display:flex;gap:.7rem;font-size:.66rem;color:var(--ink-soft)}
.form-nav i{font-style:normal}
.form-stamp{
  display:inline-block;margin:-.2rem 0 .75rem;padding:.28rem .54rem;
  border:2px solid rgba(217,79,67,.55);border-radius:8px;
  color:#a33d34;font-size:.62rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  transform:rotate(-2deg);
}
.form-title{font-size:clamp(1.05rem,2.6vw,1.6rem);font-weight:700;margin-bottom:1rem;text-align:left}
.field{text-align:left;margin-bottom:.65rem}
.field label{display:block;font-size:.66rem;font-weight:600;color:var(--ink-soft);margin-bottom:.28rem}
.input{
  background:#fff;border:1px solid var(--line);border-radius:10px;
  padding:.5rem .65rem;font-size:.72rem;color:var(--ink-soft);
}
.input--tall{min-height:44px}
.field-row{display:flex;align-items:center;justify-content:space-between;gap:.6rem;margin-top:.8rem}
.check{display:inline-flex;align-items:center;gap:.4rem;font-size:.7rem;font-weight:500}
.tick{display:grid;place-items:center;width:16px;height:16px;border-radius:5px;background:var(--green);color:#fff;font-size:.6rem}
.send{background:var(--ink);color:#fff;font-size:.7rem;font-weight:600;border-radius:999px;padding:.42rem 1rem}

.stack__float{
  position:absolute;left:8%;bottom:1.4rem;z-index:5;
  background:#fff;border-radius:999px;padding:.6rem 1.1rem;
  font-size:.82rem;font-weight:600;box-shadow:var(--shadow-md);
  transition:transform .18s ease;
}
.stack__float:hover{transform:translateY(-3px)}

/* ============================================================
   SECTIONS
   ============================================================ */
.section{padding:clamp(3.6rem,8vw,6.5rem) 0}
.section--tint{background:#fff;border-top:1px solid rgba(16,32,47,.06)}

.eyebrow{
  display:inline-flex;align-items:center;gap:.4rem;
  background:var(--yellow);border-radius:999px;
  padding:.35rem .85rem;margin-bottom:1rem;
  font-size:.74rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;
}
.eyebrow::before{
  content:"";width:6px;height:6px;border-radius:50%;background:var(--ink);opacity:.55;
}
.h2{font-family:var(--display);font-size:clamp(1.7rem,4vw,2.8rem);font-weight:800;font-variation-settings:"SOFT" 35;letter-spacing:-.05em;max-width:22ch}
.lead{margin-top:1rem;max-width:60ch;color:var(--ink-soft);font-size:clamp(.96rem,1.5vw,1.06rem)}

.value-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:.9rem;margin-top:1.6rem;
}
.value-card{
  display:flex;flex-direction:column;gap:.3rem;
  background:#fff;border:1px solid var(--line);border-radius:18px;
  padding:1rem;box-shadow:0 12px 32px -28px rgba(16,32,47,.3);
}
.value-card strong{font-size:.95rem;letter-spacing:-.02em}
.value-card span{font-size:.86rem;line-height:1.55;color:var(--ink-soft)}

/* ---------- Split ---------- */
.split{display:grid;grid-template-columns:1.35fr .85fr;gap:2.4rem;margin-top:2.6rem;align-items:start}
.numbered{display:grid;gap:1.6rem}
.numbered__item{display:flex;gap:1rem;background:#fff;border:1px solid var(--line);border-radius:20px;padding:1rem;box-shadow:0 12px 34px -30px rgba(16,32,47,.32)}
.num{
  flex:none;display:grid;place-items:center;
  width:42px;height:42px;border-radius:14px;
  background:#eef7f1;color:var(--green);font-weight:800;font-size:.86rem;
}
.numbered__item h3{font-size:1.12rem;font-weight:700;margin-bottom:.4rem}
.numbered__item p{font-size:.94rem;color:var(--ink-soft)}
.numbered__item em{font-style:italic}

.poster{
  position:relative;overflow:hidden;
  background:
    linear-gradient(180deg,#f7fbff,#eef8f2),
    repeating-linear-gradient(0deg,rgba(16,32,47,.04) 0 1px,transparent 1px 12px);
  border:1px solid var(--line);
  border-radius:var(--radius-xl);padding:1.8rem 1.4rem;text-align:center;
  box-shadow:var(--shadow-lg);
}
.poster::before{
  content:"SCAN ME";position:absolute;right:-1.2rem;top:1.2rem;
  transform:rotate(10deg);padding:.24rem .9rem;border:2px solid rgba(20,122,66,.24);
  border-radius:999px;color:rgba(20,122,66,.42);font-size:.7rem;font-weight:900;letter-spacing:.16em;
}
.poster__kicker{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:#12455e}
.poster__title{font-size:1.5rem;font-weight:800;margin:.5rem 0 .4rem}
.poster__desc{font-size:.88rem;color:#17475f;margin-bottom:1.1rem}
.poster__qr{background:#fff;border-radius:20px;padding:1rem;display:inline-block;border:1px solid rgba(16,32,47,.1);box-shadow:0 16px 34px -28px rgba(16,32,47,.45)}
.poster__foot{margin-top:1rem;font-size:.74rem;font-weight:600;color:#12455e}

/* ---------- Mini game ---------- */
.game{margin-top:2.4rem;display:flex;flex-direction:column;align-items:center;gap:1rem}
.game__stage{
  position:relative;width:min(380px,100%);
  border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-lg);border:1px solid var(--line);
  /* "none" mematikan pinch-zoom & double-tap-zoom bawaan browser di area
     ini — ketukan cepat berulang untuk mengepak jangan sampai memicu zoom. */
  touch-action:none;cursor:pointer;-webkit-user-select:none;user-select:none;
  background:linear-gradient(180deg,var(--sky-1),var(--sky-2));
}
.game__stage canvas{display:block;width:100%;height:auto}

.game__overlay{
  position:absolute;inset:0;display:grid;place-items:center;
  padding:1.2rem;background:rgba(10,26,38,.45);backdrop-filter:blur(2px);
  touch-action:none;
}
.game__overlay[hidden]{display:none}
.game__panel{
  width:100%;max-width:280px;text-align:center;
  background:#fff;border-radius:var(--radius-lg);
  padding:1.5rem 1.2rem;box-shadow:var(--shadow-lg);
  animation:heroIn .35s cubic-bezier(.2,.8,.3,1) both;
  touch-action:manipulation;
}
.game__emoji{
  width:52px;height:52px;margin:.1rem auto .7rem;border-radius:50%;
  display:grid;place-items:center;background:#eef7f1;color:var(--green);
  font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;
}
.game__title{font-size:1.25rem;font-weight:800;margin-bottom:.5rem}
.game__desc{font-size:.85rem;color:var(--ink-soft);margin-bottom:1.1rem;line-height:1.55}
.game__desc kbd{
  display:inline-block;padding:.1rem .4rem;border-radius:5px;
  background:var(--cream);border:1px solid var(--line);
  font:inherit;font-size:.8em;font-weight:600;color:var(--ink);
}

.game__hud{display:flex;gap:.6rem;flex-wrap:wrap;justify-content:center}
.game__stat{
  background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:.5rem 1.1rem;font-size:.85rem;font-weight:500;color:var(--ink-soft);
  box-shadow:var(--shadow-md);
}
.game__stat b{color:var(--ink);font-weight:700;margin-left:.25rem}

/* judul & ajakan khusus halaman main */
.game__heading{max-width:none;margin-inline:auto}
.game__lead{margin-inline:auto}
.game__cta{margin-top:.4rem;font-size:.9rem;color:#17475f}
.game__cta a{font-weight:700;text-decoration:underline;text-underline-offset:3px}
.game__cta a:hover{color:var(--ink)}

/* ---------- Sampul amplop sebelum formulir ---------- */
.mailbox--intro{
  display:flex;flex-direction:column;align-items:center;text-align:center;
  max-width:680px;margin-inline:auto;
  padding:1.15rem 1.15rem 2rem;
  background:
    radial-gradient(circle at 50% 14%,rgba(20,122,66,.12),transparent 11rem),
    linear-gradient(180deg,#fff,#fbfaf7 68%,#fff);
}
.mailbox--intro::after{
  content:"";position:absolute;inset:auto 1.25rem 1.25rem;
  height:42%;border-radius:22px;background:linear-gradient(180deg,transparent,rgba(20,122,66,.05));
  pointer-events:none;
}
.intro-card__meta{
  position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:.8rem;
  width:100%;padding:.75rem .85rem;margin-bottom:1.1rem;
  border:1px solid rgba(16,32,47,.08);border-radius:16px;
  background:rgba(255,255,255,.72);color:var(--ink-soft);
  font-size:.78rem;font-weight:700;
}
.intro-card__meta span{display:inline-flex;align-items:center;gap:.45rem}
.intro-card__meta span::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(20,122,66,.12)}
.intro-card__meta strong{
  color:var(--green);font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;
}
.intro-envelope-wrap{
  position:relative;z-index:1;display:grid;place-items:center;
  width:min(330px,78vw);margin:.15rem auto 1rem;padding:1rem 1.2rem 1.45rem;
  border-radius:28px;
  background:
    linear-gradient(180deg,rgba(255,255,255,.96),rgba(247,244,238,.86)),
    repeating-linear-gradient(90deg,rgba(16,32,47,.035) 0 1px,transparent 1px 10px);
  border:1px solid rgba(16,32,47,.08);
  box-shadow:inset 0 -18px 32px rgba(16,32,47,.05),0 18px 38px -32px rgba(16,32,47,.45);
}
.intro-envelope-wrap::after{
  content:"";position:absolute;left:16%;right:16%;bottom:12px;height:10px;
  border-radius:999px;background:rgba(16,32,47,.12);filter:blur(5px);
}
.intro-envelope{
  position:relative;z-index:1;width:min(230px,64vw);height:auto;overflow:visible;
  animation:none;
}

/* Surat mulai tersembunyi di dalam badan amplop, mengintip naik saat dibuka */
.intro-letter{
  transform:translateY(40px);
  transition:transform .5s cubic-bezier(.2,.8,.3,1) .12s;
}
/* Penutup terkatup rapat di depan surat; membuka ke belakang seperti
   engsel di tepi atas saat kelasnya berubah. */
.intro-envelope__flap{
  transform-origin:105px 58px;
  transition:transform .45s cubic-bezier(.3,.1,.2,1);
}
#introEnvelope.is-open .intro-letter{transform:translateY(-6px)}
#introEnvelope.is-open .intro-envelope__flap{transform:scaleY(-.94) translateY(1px)}
/* saat amplop terbuka, hentikan ambang supaya animasi katup terlihat jelas */
#introEnvelope.is-open{animation-play-state:paused}

.intro-title{position:relative;z-index:1;font-family:var(--display);font-size:clamp(1.45rem,3vw,1.85rem);font-weight:800;font-variation-settings:"SOFT" 35;margin-bottom:.55rem}
.intro-desc{position:relative;z-index:1;font-size:.96rem;color:var(--ink-soft);max-width:42ch;margin-bottom:1.35rem}

/* tiga penanda singkat: apa yang bisa diharapkan sebelum membuka formulir */
.intro-facts{
  position:relative;z-index:1;display:flex;flex-wrap:wrap;justify-content:center;gap:.55rem;margin-bottom:1.55rem;
}
.intro-facts li{
  display:inline-flex;align-items:center;gap:.35rem;
  background:#fff;border:1px solid #dde8df;border-radius:999px;
  padding:.52rem .86rem;font-size:.8rem;font-weight:700;color:#3d5567;
  box-shadow:0 10px 24px -22px rgba(16,32,47,.42);
}
.intro-facts li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}
.mailbox--intro .btn{position:relative;z-index:1;min-width:180px;box-shadow:0 18px 32px -18px rgba(20,122,66,.9)}

/* formulir yang terbuka dari sampul muncul dengan animasi yang sama */
.mailbox.is-opened{animation:heroIn .45s cubic-bezier(.2,.8,.3,1) both}
.mailbox--intro.is-closing{
  animation:none;
  opacity:0;transform:translateY(-18px) scale(.96);
  transition:opacity .3s ease, transform .34s cubic-bezier(.2,.8,.3,1);
  pointer-events:none;
}

/* ---------- Embed Microsoft Forms ---------- */
.mailbox--embed{
  max-width:920px;margin-inline:auto;padding:1rem;
  background:
    linear-gradient(180deg,#fff,#fbfaf7),
    radial-gradient(circle at top right,rgba(20,122,66,.12),transparent 16rem);
}
.embed-head{
  display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;
  padding:1rem 1rem 1.1rem;
}
.embed-kicker{
  display:inline-flex;margin-bottom:.45rem;color:var(--green);
  font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
}
.embed-head h3{
  font-family:var(--display);font-size:clamp(1.35rem,3vw,2rem);font-weight:800;font-variation-settings:"SOFT" 35;
}
.embed-head p{max-width:44ch;margin-top:.45rem;color:var(--ink-soft);font-size:.92rem}
.embed-badge{
  flex:none;display:inline-flex;align-items:center;min-height:32px;padding:.34rem .7rem;
  border-radius:999px;background:#eef7f1;color:var(--green);font-size:.72rem;font-weight:800;
}
/* pembungkus supaya penanda "memuat" bisa ditumpuk di atas iframe */
.embed-frame{
  position:relative;overflow:hidden;border:1px solid var(--line);
  border-radius:calc(var(--radius-lg) - 6px);background:#fff;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.9);
}
.mailbox--embed iframe{
  display:block;width:100%;border:0;position:relative;z-index:1;
  height:min(760px,78vh);
  border-radius:0;
  background:transparent;
}
.embed-loading{
  position:absolute;inset:0;z-index:2;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.9rem;
  background:linear-gradient(180deg,#fff,#f8fbf9);border-radius:calc(var(--radius-lg) - 8px);
  color:var(--ink-soft);font-size:.88rem;
}
.embed-loading[hidden]{display:none}
.embed-spinner{
  width:34px;height:34px;border-radius:50%;
  border:3px solid var(--line);border-top-color:var(--green);
  animation:spin .8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.mailbox__embed-alt{
  margin:.8rem .3rem .15rem;text-align:center;font-size:.84rem;color:var(--ink-soft);
}
.mailbox__embed-alt a{font-weight:600;text-decoration:underline;text-underline-offset:2px}
.mailbox__embed-alt a:hover{color:var(--ink)}

@media (max-width:640px){
  .mailbox--embed{padding:.7rem}
  .embed-head{display:block;padding:.8rem .65rem 1rem}
  .embed-badge{margin-top:.75rem}
  .mailbox--embed iframe{height:min(680px,76vh)}
}

/* ---------- Pita informasi ---------- */
.ribbon{
  display:flex;align-items:center;justify-content:center;gap:.55rem;
  margin-top:1.4rem;padding:.8rem 1.3rem;border-radius:999px;
  background:var(--ink);color:#fff;
  font-size:.88rem;font-weight:600;text-align:center;
  box-shadow:var(--shadow-md);
}
.ribbon::before{
  content:"";flex:none;width:8px;height:8px;border-radius:50%;
  background:#4fd88a;box-shadow:0 0 0 4px rgba(79,216,138,.25);
}

/* ---------- Halaman kirim ---------- */
.kirim__inner{position:relative;z-index:2;text-align:left;padding-top:1rem}
/* Awan tetap bergerak, tetapi dibatasi di pucuk langit dan disamarkan
   agar tidak menabrak judul maupun kartu formulir di bawahnya. */
.hero--compact .clouds{height:clamp(200px,26vh,280px);overflow:hidden;opacity:.5}
.hero--compact .cloud--1{top:10%;animation-duration:26s}
.hero--compact .cloud--2{top:34%;animation-duration:30s}
.hero--compact .cloud--3{top:58%;animation-duration:36s}
.hero--compact .cloud--4{top:20%;animation-duration:28s}

/* ---------- Kotak surat (form nyata) ---------- */
.mailbox{
  position:relative;overflow:hidden;
  margin-top:2.2rem;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:2rem 1.9rem 1.8rem;box-shadow:var(--shadow-lg);
}
.mailbox::before{
  content:"";position:absolute;top:0;left:0;right:0;height:5px;
  background:linear-gradient(90deg,var(--green),#4fd88a,var(--sky-1));
}
@media (max-width:640px){
  .mailbox{padding:1.6rem 1.3rem}
  .mailbox.mailbox--embed{padding:.5rem .5rem .9rem}
  .hero__cta .btn,.mailbox--intro .btn{width:100%}
}

/* ---------- Footer ---------- */
.footer{
  background:var(--ink);color:#9fb3c2;
  padding:3.4rem 0 1.6rem;
}
.footer__inner{
  width:min(1120px,92vw);margin-inline:auto;
  display:grid;grid-template-columns:2.4fr 1fr 1fr 1fr;gap:3.2rem;
  align-items:start;text-align:left;
}
/* brand: logo di atas, nama & deskripsi di bawah, tanpa kotak besar */
.footer__brand{display:flex;flex-direction:column;gap:.9rem;max-width:30ch}
.footer__logo{width:max-content}
.footer__logo img{
  width:46px;height:46px;border-radius:10px;
  background:#fff;object-fit:contain;
}
.footer__brand-name{
  color:#fff;font-size:.98rem;font-weight:800;letter-spacing:-.01em;line-height:1.2;
}
.footer__tagline{
  font-size:.88rem;line-height:1.7;color:#9fb3c2;
}
.footer__privacy{
  font-size:.78rem;line-height:1.6;color:#6f8191;
  border-top:1px solid rgba(255,255,255,.08);padding-top:.7rem;
}
/* heading kolom: semi-bold putih, baseline sejajar */
.footer__heading{
  color:#e8eef2;font-size:.82rem;font-weight:600;letter-spacing:.02em;line-height:1.2;
  margin-bottom:1.15rem;
}
.footer__col{font-size:.88rem}
.footer__links{display:flex;flex-direction:column;gap:.72rem;font-size:.88rem}
.footer__links a{color:#9fb3c2;transition:color .15s ease}
.footer__links a:hover{color:#fff}
.footer__mail{display:inline-block;color:#9fb3c2;font-size:.88rem;transition:color .15s ease}
.footer__mail:hover{color:#fff}
/* badge status hijau */
.footer__status{
  display:inline-flex;align-items:center;gap:.4rem;
  margin-top:1.3rem;padding:.34rem .72rem;
  border-radius:999px;border:1px solid rgba(79,216,138,.28);
  background:rgba(79,216,138,.08);color:#43d383;
  font-size:.72rem;font-weight:600;white-space:nowrap;
}
.footer__status .dot{
  width:6px;height:6px;background:#4fd88a;
  box-shadow:0 0 0 3px rgba(79,216,138,.16);
}
/* QR card putih bersih */
.footer__qr img{
  width:88px;height:88px;
  background:#fff;border-radius:12px;padding:10px;
  box-shadow:0 14px 34px -14px rgba(0,0,0,.55);
  transition:transform .18s ease, box-shadow .18s ease;
}
.footer__qr a:hover img{transform:translateY(-2px);box-shadow:0 18px 38px -14px rgba(0,0,0,.6)}
.footer__qr-note{margin-top:.65rem;font-size:.74rem;line-height:1.55;color:#6f8191;max-width:16ch}
/* bottom bar */
.footer__bottom{
  width:min(1120px,92vw);margin:2.8rem auto 0;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding-top:1.15rem;border-top:1px solid rgba(255,255,255,.1);
  font-size:.78rem;color:#8395a6;
}
.footer__legal{display:flex;align-items:center;gap:.6rem}
.footer__legal a{color:#8395a6;transition:color .15s ease}
.footer__legal a:hover{color:#fff}
.footer__legal span{color:#4b5c6d}

@media (max-width:860px){
  .footer__inner{grid-template-columns:1fr 1fr;gap:2.2rem 2.4rem}
  .footer__brand{grid-column:1 / -1}
}
@media (max-width:520px){
  .footer__inner{grid-template-columns:1fr;gap:1.9rem}
  .footer__brand{grid-column:auto}
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:.7rem}
}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px)}
.reveal.is-in{opacity:1;transform:none;transition:opacity .6s ease,transform .6s cubic-bezier(.2,.8,.3,1)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1000px){
  .split{grid-template-columns:1fr}
  .value-grid{grid-template-columns:1fr}
}

@media (max-width:860px){
  .chip--status,.chip--mail{display:none}
  .topbar{justify-content:center}
  .nav{width:min(560px,92vw);justify-content:space-between}
  .nav__toggle{display:block}
  .nav__links{
    position:absolute;top:calc(100% + .5rem);left:0;right:0;
    flex-direction:column;align-items:stretch;gap:.1rem;
    background:#fff;border-radius:var(--radius-md);padding:.5rem;
    box-shadow:var(--shadow-lg);display:none;
  }
  .nav__links.is-open{display:flex}
  .nav__links a{min-height:44px;padding:.85rem .9rem}
}

@media (max-width:760px){
  .stack{min-height:0;padding-bottom:0;margin-top:2.4rem}
  .stack__card{position:static;transform:none !important;width:auto !important;margin-bottom:1rem}
  .stack__card--phone{width:190px !important;margin-inline:auto}
  .stack__float{position:static;display:inline-block;margin-top:.4rem}
  .qr{width:110px;height:110px}

  /* hero tidak perlu ruang atas sebesar desktop */
  .hero{padding-top:6.5rem}
  .hero--compact{padding:6.5rem 0 3rem}

  /* mockup dasbor terlalu ramai di layar kecil */
  .stack__card--back{display:none}

  /* kartu mockup kini selebar layar, teksnya ikut dinaikkan agar terbaca */
  .stack__card--front{padding:1.3rem 1.4rem 1.5rem}
  .form-nav{display:none}
  .pill{font-size:.78rem;padding:.35rem .75rem}
  .field label{font-size:.78rem}
  .input{font-size:.86rem;padding:.6rem .8rem}
  .input--tall{min-height:56px}
  .check{font-size:.82rem}
  .tick{width:18px;height:18px;font-size:.7rem}
  .send{font-size:.82rem;padding:.5rem 1.2rem}
  .phone__label{font-size:.72rem}
  .phone__hint{font-size:.66rem}
}

@media (max-width:520px){
  .hero{padding-top:5.5rem}
  .hero--compact{padding:5.5rem 0 2.5rem}
  .hero__title{font-size:clamp(1.9rem,8.4vw,2.4rem)}
  .stack{margin-top:2rem}
  .ribbon{font-size:.82rem;padding:.75rem 1.1rem;border-radius:var(--radius-lg)}
  .section{padding:3rem 0}
  .numbered{gap:1.2rem}
  .num{width:36px;height:36px;border-radius:12px;font-size:.8rem}
  .nav__toggle{width:44px;height:44px}
  .nav__brand strong{font-size:.78rem}
  .nav__logo{max-width:62vw;padding:.42rem .62rem;overflow:hidden}
  .nav__brand strong{overflow:hidden;text-overflow:ellipsis}
  .routing-slip{grid-template-columns:1fr;width:min(330px,100%);transform:none}
  .routing-slip span{border-right:0;border-bottom:1px solid rgba(16,32,47,.12);text-align:center}
  .routing-slip span:last-child{border-bottom:0}
  .hero__trust{align-items:stretch;flex-direction:column}
  .hero__trust li{justify-content:center}
  .footer__inner{gap:1.4rem}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important}
  .reveal,.hero__anim{opacity:1;transform:none}
  html{scroll-behavior:auto}
}