/* ============================================================
   OPHELLIO — Design System
   Neobank · Where debt meets freedom
   Brand green: #4B9560 (from logo)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Jost:wght@300;400;500;600&family=Hanken+Grotesk:wght@400;500;600;700&display=swap');

:root{
  /* warm neutrals */
  --bg:        #F5F2EB;
  --surface:   #FCFBF7;
  --surface-2: #FFFFFF;
  --ink:       #1B2A22;
  --ink-soft:  #586259;
  --ink-faint: #8A9189;
  --line:      #E5E0D4;
  --line-soft: #EEEAE0;

  /* brand greens */
  --brand:        #4B9560;
  --brand-strong: #3C7E4F;
  --brand-deep:   #2F6840;
  --forest:       #1C3A2A;
  --forest-2:     #15301F;
  --forest-3:     #0F2417;
  --mint:         #E9F1EA;
  --mint-2:       #DDEADF;
  --mint-line:    #CBDDCF;

  /* accent — warm clay for "cost" contrast in calculator */
  --warn:      #C26B4F;
  --warn-soft: #F0DCD2;

  /* on-dark */
  --on-dark:      #F1F4EF;
  --on-dark-soft: #A9C2B0;

  --radius:    16px;
  --radius-lg: 26px;
  --radius-sm: 11px;

  --maxw: 1200px;
  --gut: clamp(20px, 5vw, 64px);

  --shadow-sm: 0 1px 2px rgba(27,42,34,.05), 0 2px 8px rgba(27,42,34,.04);
  --shadow-md: 0 4px 14px rgba(27,42,34,.07), 0 18px 40px -20px rgba(27,42,34,.18);
  --shadow-lg: 0 30px 70px -30px rgba(27,42,34,.30);
  --shadow-xl: 0 50px 110px -40px rgba(20,40,28,.45);

  --font-display:'Jost', system-ui, sans-serif;
  --font-body:'Hanken Grotesk', system-ui, sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto;} *{animation-duration:.001ms !important;transition-duration:.001ms !important;} }
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:18px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{max-width:100%;}
svg{display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
::selection{background:var(--mint-2);color:var(--brand-deep);}

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:400;line-height:1.05;letter-spacing:-.01em;margin:0;text-wrap:balance;
}

.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut);}
.section{padding-block:clamp(72px,10vw,128px);}

/* eyebrow */
.eyebrow{
  font-family:var(--font-display);font-weight:500;font-size:.8rem;letter-spacing:.24em;
  text-transform:uppercase;color:var(--brand-deep);
  display:inline-flex;align-items:center;gap:.7em;margin:0 0 1.1rem;
}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--brand);display:inline-block;}
.eyebrow.center{justify-content:center;}
.eyebrow.center::before{display:none;}
.on-dark .eyebrow{color:#7DC78F;}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font-family:var(--font-display);font-weight:500;font-size:1.02rem;letter-spacing:.005em;
  padding:.95em 1.7em;border-radius:999px;border:1px solid transparent;
  transition:transform .18s ease, background .18s ease, box-shadow .18s ease, color .18s ease, border-color .18s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 22px -10px rgba(47,104,64,.7);}
.btn-primary:hover{background:var(--brand-strong);transform:translateY(-2px);box-shadow:0 14px 30px -12px rgba(47,104,64,.75);}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-deep);transform:translateY(-2px);}
.btn-lg{padding:1.08em 2em;font-size:1.1rem;}
.btn-block{width:100%;}
.on-dark .btn-ghost{color:var(--on-dark);border-color:rgba(241,244,239,.28);}
.on-dark .btn-ghost:hover{border-color:var(--brand);color:#fff;background:rgba(255,255,255,.04);}
.btn .arrow{transition:transform .18s ease;}
.btn:hover .arrow{transform:translateX(3px);}

/* ---------------- header ---------------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:color-mix(in srgb, var(--bg) 84%, transparent);
  backdrop-filter:saturate(140%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s ease, background .3s ease;
}
.site-header.scrolled{border-bottom-color:var(--line);background:color-mix(in srgb, var(--bg) 92%, transparent);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:78px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand .mark{width:35px;height:auto;color:var(--brand);flex:none;}
.brand .word{
  font-family:var(--font-display);font-weight:600;letter-spacing:.24em;font-size:1.36rem;
  text-transform:uppercase;color:var(--ink);padding-left:.16em;
}
.nav{display:flex;align-items:center;gap:32px;}
.nav a{font-size:.96rem;color:var(--ink-soft);transition:color .15s ease;font-weight:500;white-space:nowrap;}
.nav a:hover{color:var(--ink);}
.nav a.nav-investors{border:1px solid var(--line);border-radius:999px;padding:.5em 1.05em;font-size:.92rem;color:var(--ink);}
.nav a.nav-investors:hover{border-color:var(--brand);color:var(--brand-deep);}
.brand .mark,.foot-brand .mark,.ghost-mark,.app-brand svg{fill:currentColor;}
.header-cta{display:flex;align-items:center;gap:14px;}
.nav-cta{display:none;}
.nav-toggle{display:none;background:none;border:0;padding:8px;flex-direction:column;gap:5px;width:42px;}
.nav-toggle span{display:block;height:2px;width:22px;background:var(--ink);border-radius:2px;transition:transform .25s ease, opacity .2s ease;}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

@media(max-width:940px){
  .nav{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;
    background:var(--surface);border-bottom:1px solid var(--line);
    padding:8px var(--gut) 20px;box-shadow:var(--shadow-md);
    transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .2s ease, transform .2s ease;
  }
  .nav.open{transform:none;opacity:1;pointer-events:auto;}
  .nav a{padding:14px 2px;border-bottom:1px solid var(--line-soft);font-size:1.05rem;}
  .nav a.nav-investors{border:0;border-bottom:1px solid var(--line-soft);border-radius:0;padding:14px 2px;font-size:1.05rem;color:var(--ink-soft);}
  .nav-toggle{display:flex;}
  .header-cta .btn{display:none;}
  .nav .nav-cta{display:inline-flex;border-bottom:0;color:#fff;font-size:1.02rem;margin-top:16px;padding:.95em 1.7em;}
}

/* ---------------- hero ---------------- */
.hero{position:relative;overflow:hidden;padding-top:clamp(36px,5vw,64px);padding-bottom:clamp(56px,8vw,104px);}
.hero-bg{
  position:absolute;inset:-20% -10% auto -10%;height:120%;z-index:0;pointer-events:none;
  background:
    radial-gradient(46% 50% at 78% 18%, rgba(75,149,96,.16), transparent 70%),
    radial-gradient(40% 44% at 90% 60%, rgba(47,104,64,.12), transparent 72%),
    radial-gradient(50% 40% at 10% 0%, rgba(221,234,223,.7), transparent 70%);
}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.04fr .96fr;gap:clamp(36px,5vw,72px);align-items:center;}
.hero h1{font-size:clamp(2.7rem,5.7vw,4.7rem);font-weight:300;letter-spacing:-.022em;}
.hero h1 em{font-style:normal;color:var(--brand-deep);}
.hero .lede{font-size:clamp(1.1rem,1.5vw,1.3rem);color:var(--ink-soft);max-width:40ch;margin:1.6rem 0 2.1rem;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;}
.hero-assure{list-style:none;display:flex;flex-wrap:wrap;gap:10px 24px;margin:1.8rem 0 0;padding:0;}
.hero-assure li{display:flex;align-items:center;gap:.55em;color:var(--ink-soft);font-size:.95rem;}
.hero-assure .tick{color:var(--brand);flex:none;}

/* phone mockup */
.hero-visual{position:relative;display:flex;justify-content:center;}
.phone{
  position:relative;width:clamp(256px,31vw,310px);
  background:linear-gradient(160deg,#21342a,#0f1f17);
  border-radius:46px;padding:13px;
  box-shadow:var(--shadow-xl), 0 2px 0 rgba(255,255,255,.06) inset;
  animation:floaty 7s ease-in-out infinite;
}
@keyframes floaty{0%,100%{transform:translateY(0);}50%{transform:translateY(-12px);}}
.phone-notch{position:absolute;top:24px;left:50%;transform:translateX(-50%);width:84px;height:7px;background:rgba(255,255,255,.18);border-radius:99px;z-index:3;}
.phone-screen{
  background:var(--surface);border-radius:34px;padding:30px 18px 20px;
  display:flex;flex-direction:column;gap:12px;min-height:540px;
}
.app-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:2px;}
.app-brand{display:flex;align-items:center;gap:7px;font-family:var(--font-display);font-weight:500;font-size:.92rem;letter-spacing:.02em;color:var(--ink);}
.app-brand svg{width:17px;height:17px;color:var(--brand);}
.app-dot{width:9px;height:9px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px var(--mint);}
.app-card{background:linear-gradient(155deg,var(--mint),var(--mint-2));border:1px solid var(--mint-line);border-radius:18px;padding:16px 16px 12px;}
.ac-label{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-deep);font-weight:600;}
.ac-balance{font-family:var(--font-display);font-weight:300;font-size:2.4rem;line-height:1.1;color:var(--ink);letter-spacing:-.02em;}
.ac-trend{position:relative;height:38px;margin-top:4px;}
.ac-trend svg{width:100%;height:100%;}
.trend-line{stroke:var(--brand);stroke-width:2.5;stroke-linecap:round;}
.trend-fill{fill:rgba(75,149,96,.16);}
.ac-trend-tag{position:absolute;right:0;top:-2px;font-size:.66rem;font-weight:600;color:var(--brand-deep);background:var(--surface);border:1px solid var(--mint-line);border-radius:99px;padding:2px 8px;}
.app-rate{display:flex;align-items:center;gap:10px;background:var(--surface-2);border:1px solid var(--line);border-radius:14px;padding:11px 13px;}
.app-rate>div{flex:1;}
.app-rate span{display:block;font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint);font-weight:600;}
.app-rate b{font-family:var(--font-display);font-weight:400;font-size:1.18rem;}
.ar-from b{color:var(--ink-faint);text-decoration:line-through;text-decoration-thickness:1.5px;}
.ar-to b{color:var(--brand-deep);}
.ar-arrow{color:var(--brand);flex:none !important;}
.app-row{display:flex;align-items:center;gap:11px;background:var(--surface-2);border:1px solid var(--line);border-radius:14px;padding:11px 13px;}
.ar-ic{width:28px;height:28px;flex:none;border-radius:50%;background:var(--mint);color:var(--brand-deep);display:grid;place-items:center;}
.ar-body{display:flex;justify-content:space-between;align-items:center;width:100%;}
.ar-body span{font-size:.85rem;color:var(--ink-soft);}
.ar-body b{font-family:var(--font-display);font-weight:500;font-size:1.02rem;}

.float-card{position:absolute;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:14px 16px;z-index:4;}
.float-card .fc-label{font-size:.68rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint);font-weight:600;margin-bottom:5px;}
.float-card .fc-num{font-family:var(--font-display);font-size:1.55rem;font-weight:400;color:var(--ink);line-height:1;}
.float-card .fc-num .up{color:var(--brand);font-size:1rem;}
.fc-1{left:-4%;bottom:14%;animation:floaty 7s ease-in-out infinite .8s;}
.fc-2{right:-6%;top:16%;animation:floaty 7s ease-in-out infinite 1.6s;}

@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-visual{margin-top:clamp(20px,5vw,36px);}
  .hero .lede{max-width:48ch;}
  .float-card{display:none;}
}

/* ---------------- trust strip ---------------- */
.trust-strip{border-block:1px solid var(--line);background:var(--surface);}
.trust-inner{display:grid;grid-template-columns:repeat(4,1fr);}
.trust-item{padding:26px clamp(14px,2.4vw,30px);display:flex;align-items:center;gap:12px;border-left:1px solid var(--line-soft);}
.trust-item:first-child{border-left:0;}
.trust-item .ti-ic{width:34px;height:34px;flex:none;display:grid;place-items:center;border-radius:50%;background:var(--mint);color:var(--brand-deep);}
.trust-item p{margin:0;font-size:.95rem;font-weight:500;color:var(--ink);line-height:1.3;}
@media(max-width:860px){
  .trust-inner{grid-template-columns:1fr 1fr;}
  .trust-item:nth-child(3){border-left:0;}
  .trust-item:nth-child(n+3){border-top:1px solid var(--line-soft);}
}
@media(max-width:520px){
  .trust-inner{grid-template-columns:1fr;}
  .trust-item{border-left:0;border-top:1px solid var(--line-soft);}
  .trust-item:first-child{border-top:0;}
}

/* ---------------- section heads ---------------- */
.sec-head{max-width:60ch;}
.sec-head.center{margin-inline:auto;text-align:center;}
.sec-head h2{font-size:clamp(2.1rem,3.9vw,3.2rem);font-weight:300;}
.sec-head p{color:var(--ink-soft);font-size:1.13rem;margin:1.05rem 0 0;}
.on-dark .sec-head h2{color:#fff;}
.on-dark .sec-head p{color:var(--on-dark-soft);}

/* shared dark section bits */
.on-dark{position:relative;overflow:hidden;}
.ghost-mark{position:absolute;pointer-events:none;color:rgba(125,199,143,.12);}

/* ---------------- problem / trap (dark) ---------------- */
.trap{background:var(--forest);color:var(--on-dark);}
.trap .ghost-mark{right:-60px;top:-50px;width:360px;}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:clamp(44px,5vw,64px);position:relative;}
.stat{border-top:1px solid rgba(255,255,255,.14);padding-top:24px;}
.stat .s-num{font-family:var(--font-display);font-weight:300;font-size:clamp(2.6rem,4.4vw,3.7rem);color:#fff;line-height:1;letter-spacing:-.02em;}
.stat .s-lab{margin-top:.7rem;color:var(--on-dark-soft);font-size:1rem;max-width:26ch;}
.src-note{margin-top:34px;color:rgba(169,194,176,.7);font-size:.82rem;}
@media(max-width:840px){.stats{grid-template-columns:1fr 1fr;gap:32px 26px;}}
@media(max-width:460px){.stats{grid-template-columns:1fr;}}

/* ---------------- how it works ---------------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:clamp(40px,5vw,60px);}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 28px 32px;transition:transform .22s ease, box-shadow .22s ease;}
.step:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);}
.step-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;}
.step .num{font-family:var(--font-display);font-weight:300;font-size:1.5rem;color:var(--brand-deep);}
.step-ic{width:46px;height:46px;border-radius:50%;background:var(--mint);border:1px solid var(--mint-line);color:var(--brand-deep);display:grid;place-items:center;}
.step h3{font-size:1.4rem;font-weight:500;margin-bottom:.55rem;}
.step p{margin:0;color:var(--ink-soft);font-size:1.01rem;}
@media(max-width:840px){.steps{grid-template-columns:1fr;}}

/* ---------------- calculator ---------------- */
.calc-section{background:var(--surface);border-block:1px solid var(--line);}
.calc{
  display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(20px,3vw,40px);
  margin-top:clamp(40px,5vw,60px);align-items:stretch;
  max-width:1060px;margin-inline:auto;
}
.calc-inputs{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(24px,3vw,38px);display:flex;flex-direction:column;gap:28px;}
.field label{display:block;font-family:var(--font-display);font-weight:500;font-size:1.04rem;color:var(--ink);margin-bottom:12px;}
.field-val{display:flex;align-items:center;gap:2px;border:1px solid var(--line);border-radius:12px;padding:10px 14px;background:var(--surface);transition:border-color .15s ease, box-shadow .15s ease;}
.field-val:focus-within{border-color:var(--brand);box-shadow:0 0 0 3px rgba(75,149,96,.16);}
.field-val .prefix,.field-val .suffix{font-family:var(--font-display);font-size:1.4rem;color:var(--ink-faint);}
.field-val input{border:0;background:none;width:100%;font-family:var(--font-display);font-weight:400;font-size:1.5rem;color:var(--ink);outline:none;-moz-appearance:textfield;}
.field-val input::-webkit-outer-spin-button,.field-val input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0;}

input[type=range]{
  -webkit-appearance:none;appearance:none;width:100%;height:6px;margin-top:16px;border-radius:99px;
  background:linear-gradient(to right, var(--brand) var(--p,50%), var(--mint-2) var(--p,50%));
  outline:none;cursor:pointer;
}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:24px;height:24px;border-radius:50%;background:#fff;border:2px solid var(--brand);box-shadow:0 2px 8px rgba(47,104,64,.35);cursor:grab;transition:transform .12s ease;}
input[type=range]::-webkit-slider-thumb:active{transform:scale(1.12);cursor:grabbing;}
input[type=range]::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:#fff;border:2px solid var(--brand);box-shadow:0 2px 8px rgba(47,104,64,.35);cursor:grab;}
.range-ends{display:flex;justify-content:space-between;margin-top:8px;font-size:.78rem;color:var(--ink-faint);}

.term-group{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;}
.term-btn{padding:.75em .4em;border-radius:11px;border:1px solid var(--line);background:var(--surface);font-family:var(--font-display);font-weight:500;font-size:.98rem;color:var(--ink-soft);transition:all .15s ease;}
.term-btn:hover{border-color:var(--brand);color:var(--brand-deep);}
.term-btn.is-active{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 6px 16px -8px rgba(47,104,64,.7);}
.rate-note{margin:14px 0 0;font-size:.88rem;color:var(--ink-soft);}
.rate-note b{color:var(--brand-deep);}

.calc-results{
  background:linear-gradient(165deg,var(--forest),var(--forest-2));color:var(--on-dark);
  border-radius:var(--radius-lg);padding:clamp(26px,3vw,38px);display:flex;flex-direction:column;
  position:relative;overflow:hidden;
}
.cr-hero{text-align:center;padding-bottom:22px;border-bottom:1px solid rgba(255,255,255,.12);}
.cr-hero-label{display:block;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:#7DC78F;font-weight:600;}
.cr-hero-num{display:block;font-family:var(--font-display);font-weight:300;font-size:clamp(3rem,6vw,4.4rem);color:#fff;line-height:1.05;letter-spacing:-.02em;margin-top:4px;}
.cr-hero-sub{display:block;color:var(--on-dark-soft);font-size:1rem;margin-top:4px;min-height:1.2em;}
.cr-hero-sub b{color:#fff;font-weight:600;}
.cr-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:22px 0;}
.cr-stat{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:16px;}
.crs-label{display:block;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--on-dark-soft);font-weight:600;margin-bottom:6px;}
.crs-num{font-family:var(--font-display);font-weight:400;font-size:1.7rem;color:#fff;line-height:1;}
.cr-compare{display:flex;flex-direction:column;gap:16px;margin-bottom:26px;}
.cmp-head{display:flex;justify-content:space-between;align-items:baseline;font-size:.92rem;color:var(--on-dark-soft);margin-bottom:7px;}
.cmp-head b{font-family:var(--font-display);font-weight:500;font-size:1.12rem;color:#fff;}
.cmp-bar{height:11px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden;}
.cmp-fill{display:block;height:100%;width:0;border-radius:99px;transition:width .9s cubic-bezier(.2,.7,.2,1);}
.cmp-current{background:linear-gradient(90deg,#D08B6F,var(--warn));}
.cmp-ophellio{background:linear-gradient(90deg,#5FB277,var(--brand));}
.cmp-foot{font-size:.8rem;color:var(--on-dark-soft);margin-top:7px;}
.cmp-foot span{color:#fff;font-weight:600;}
.calc-cta{margin-top:auto;}
.calc-disclaimer{font-size:.76rem;line-height:1.55;color:rgba(169,194,176,.75);margin:16px 0 0;}
@media(max-width:860px){.calc{grid-template-columns:1fr;}.cr-hero-num{font-size:clamp(2.8rem,12vw,3.6rem);}}

/* ---------------- why ophellio ---------------- */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:clamp(40px,5vw,60px);}
.perk{display:flex;gap:20px;align-items:center;background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--brand);border-radius:var(--radius-lg);padding:26px 30px;}
.perk-ic{flex:none;width:52px;height:52px;border-radius:14px;background:var(--mint);color:var(--brand-deep);display:grid;place-items:center;}
.perk-body h3{font-family:var(--font-display);font-weight:500;font-size:1.3rem;color:var(--ink);margin:0;}
.perk-body p{margin:.4rem 0 0;color:var(--ink-soft);font-size:1rem;line-height:1.55;}
@media(max-width:560px){.perk{flex-direction:column;align-items:flex-start;}}
.wc-tag{display:inline-block;vertical-align:middle;margin-left:.4em;font-size:.58rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--brand-deep);background:var(--mint);border-radius:999px;padding:.32em .7em;white-space:nowrap;}
.why-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 28px;transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;}
.why-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--mint-line);}
.wc-ic{width:48px;height:48px;border-radius:14px;background:var(--mint);border:1px solid var(--mint-line);color:var(--brand-deep);display:grid;place-items:center;margin-bottom:18px;}
.why-card h3{font-size:1.26rem;font-weight:500;margin-bottom:.5rem;}
.why-card p{margin:0;color:var(--ink-soft);font-size:1rem;}
@media(max-width:880px){.why-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:560px){.why-grid{grid-template-columns:1fr;}}

/* ---------------- roadmap (dark) ---------------- */
.roadmap{background:var(--forest-2);color:var(--on-dark);}
.roadmap .ghost-mark{left:-70px;bottom:-60px;width:380px;}
.timeline{list-style:none;margin:clamp(40px,5vw,60px) 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:28px 30px;}
.tl-item{position:relative;padding-top:24px;border-top:1px solid rgba(255,255,255,.14);}
.tl-dot{position:absolute;top:-7px;left:0;width:13px;height:13px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px var(--forest-2);}
.tl-phase{display:inline-block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:#7DC78F;font-weight:600;margin-bottom:8px;}
.tl-item h4{font-family:var(--font-display);font-weight:500;font-size:1.3rem;color:#fff;margin-bottom:.4rem;}
.tl-item p{margin:0;color:var(--on-dark-soft);font-size:.98rem;}
.tl-item:first-child .tl-dot{background:#fff;box-shadow:0 0 0 4px var(--forest-2), 0 0 14px rgba(255,255,255,.5);}
@media(max-width:780px){.timeline{grid-template-columns:1fr 1fr;}}
@media(max-width:480px){.timeline{grid-template-columns:1fr;}}

/* ---------------- security ---------------- */
.security{background:var(--mint);}
.sec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:clamp(38px,4.5vw,56px);}
.sec-card{background:var(--surface);border:1px solid var(--mint-line);border-radius:var(--radius);padding:30px 28px;}
.sec-card .sc-ic{width:46px;height:46px;border-radius:13px;background:var(--mint);color:var(--brand-deep);display:grid;place-items:center;margin-bottom:18px;border:1px solid var(--mint-line);}
.sec-card h4{font-family:var(--font-display);font-weight:500;font-size:1.22rem;margin:0 0 .5rem;}
.sec-card p{margin:0;color:var(--ink-soft);font-size:.98rem;}
@media(max-width:840px){.sec-grid{grid-template-columns:1fr;}}

/* ---------------- waitlist ---------------- */
.waitlist{background:var(--bg);}
.waitlist-grid{display:grid;grid-template-columns:1fr 1.02fr;gap:clamp(32px,5vw,72px);align-items:center;}
.waitlist-copy h2{font-size:clamp(2.2rem,4.4vw,3.3rem);font-weight:300;}
.wl-lede{color:var(--ink-soft);font-size:1.14rem;margin:1.1rem 0 1.6rem;max-width:42ch;}
.wl-points{list-style:none;margin:0 0 1.8rem;padding:0;display:grid;gap:12px;}
.wl-points li{display:flex;align-items:center;gap:11px;color:var(--ink);font-size:1.02rem;}
.wl-points svg{flex:none;color:var(--brand);}
.wl-momentum{display:flex;align-items:center;gap:14px;}
.wl-avatars{display:flex;}
.wl-avatars span{width:34px;height:34px;border-radius:50%;border:2px solid var(--bg);margin-left:-10px;background:var(--mint-2);}
.wl-avatars span:first-child{margin-left:0;}
.wl-avatars span:nth-child(1){background:linear-gradient(135deg,#9FC9A9,#6DA97D);}
.wl-avatars span:nth-child(2){background:linear-gradient(135deg,#C7B89A,#A89878);}
.wl-avatars span:nth-child(3){background:linear-gradient(135deg,#8FB8C2,#6E97A2);}
.wl-avatars span:nth-child(4){background:linear-gradient(135deg,#D0A88F,#B5806A);}
.wl-momentum p{margin:0;color:var(--ink-soft);font-size:.96rem;}
.wl-momentum b{color:var(--ink);}

.waitlist-form-wrap{position:relative;}
.waitlist-form,.waitlist-success{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(26px,3vw,40px);box-shadow:var(--shadow-md);}
.waitlist-form h3,.waitlist-success h3{font-family:var(--font-display);font-weight:500;font-size:1.5rem;margin:0 0 22px;}
.wf-field{margin-bottom:16px;}
.wf-field label{display:block;font-size:.9rem;font-weight:600;color:var(--ink-soft);margin-bottom:7px;}
.wf-field .opt{font-weight:400;color:var(--ink-faint);}
.wf-field input,.wf-field select{
  width:100%;border:1px solid var(--line);border-radius:12px;padding:13px 14px;font-family:var(--font-body);
  font-size:1rem;color:var(--ink);background:var(--surface);transition:border-color .15s ease, box-shadow .15s ease;
}
.wf-field input::placeholder{color:var(--ink-faint);}
.wf-field input:focus,.wf-field select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(75,149,96,.16);}
.wf-field input.invalid{border-color:var(--warn);box-shadow:0 0 0 3px rgba(194,107,79,.15);}
.wf-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.wf-error{display:block;color:var(--warn);font-size:.84rem;margin-top:6px;min-height:1em;}
.btn-block{margin-top:6px;}
.wf-fineprint{font-size:.78rem;color:var(--ink-faint);line-height:1.55;margin:14px 0 0;}

.waitlist-success{text-align:center;}
.ws-ic{width:64px;height:64px;border-radius:50%;background:var(--mint);color:var(--brand-deep);display:grid;place-items:center;margin:0 auto 18px;border:1px solid var(--mint-line);}
.ws-pos{font-size:1.05rem;color:var(--ink-soft);margin:0 0 10px;}
.ws-pos b{font-family:var(--font-display);font-weight:500;font-size:1.4rem;color:var(--brand-deep);}
.ws-msg{color:var(--ink-soft);font-size:1.02rem;margin:0 0 22px;}
.ws-msg b{color:var(--ink);}
@media(max-width:860px){.waitlist-grid{grid-template-columns:1fr;}.wf-row{grid-template-columns:1fr;}}

/* ---------------- faq ---------------- */
.faq-wrap{max-width:820px;margin-inline:auto;margin-top:clamp(34px,4vw,52px);}
.faq{border-top:1px solid var(--line);}
.faq summary{
  list-style:none;cursor:pointer;padding:26px 4px;display:flex;align-items:center;justify-content:space-between;gap:24px;
  font-family:var(--font-display);font-weight:400;font-size:1.26rem;color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none;}
.faq .plus{flex:none;width:26px;height:26px;position:relative;transition:transform .25s ease;color:var(--brand-deep);}
.faq .plus::before,.faq .plus::after{content:"";position:absolute;background:currentColor;border-radius:2px;}
.faq .plus::before{left:50%;top:3px;width:2px;height:20px;transform:translateX(-50%);}
.faq .plus::after{top:50%;left:3px;height:2px;width:20px;transform:translateY(-50%);}
.faq[open] .plus{transform:rotate(135deg);}
.faq .ans{padding:0 4px 28px;color:var(--ink-soft);font-size:1.04rem;max-width:68ch;}

/* ---------------- final cta ---------------- */
.final{background:var(--forest-3);color:var(--on-dark);text-align:center;}
.final .ghost-mark{left:50%;top:50%;transform:translate(-50%,-50%);width:540px;color:rgba(125,199,143,.1);}
.final h2{font-size:clamp(2.3rem,5vw,4rem);font-weight:300;color:#fff;position:relative;}
.final p{color:var(--on-dark-soft);font-size:1.2rem;margin:1.3rem auto 2.3rem;max-width:46ch;position:relative;}
.final .hero-cta{justify-content:center;position:relative;}

/* ---------------- footer ---------------- */
.site-footer{background:var(--ink);color:var(--on-dark);padding-block:clamp(56px,7vw,84px) 38px;}
.foot-top{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:40px;}
.foot-brand .mark{width:34px;color:var(--brand);margin-bottom:16px;}
.foot-brand .word{font-family:var(--font-display);letter-spacing:.32em;text-transform:uppercase;font-size:1.1rem;color:#fff;}
.foot-brand p{color:var(--on-dark-soft);font-size:.96rem;max-width:32ch;margin:.9rem 0 0;}
.foot-col h5{font-family:var(--font-display);font-weight:500;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:var(--on-dark-soft);margin:0 0 1.1rem;}
.foot-col a{display:block;color:var(--on-dark);opacity:.82;font-size:.97rem;padding:6px 0;transition:opacity .15s, color .15s;}
.foot-col a:hover{opacity:1;color:#fff;}
.foot-legal{border-top:1px solid rgba(255,255,255,.1);margin-top:54px;padding-top:28px;}
.foot-legal p{color:var(--on-dark-soft);font-size:.8rem;line-height:1.7;margin:0 0 14px;}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:var(--on-dark-soft);font-size:.85rem;margin-top:10px;}
@media(max-width:840px){.foot-top{grid-template-columns:1fr 1fr;gap:34px;}}
@media(max-width:520px){.foot-top{grid-template-columns:1fr;}}

/* ---------------- reveal on scroll ---------------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1);}
.reveal.in{opacity:1;transform:none;}

/* ---------------- why ophellio — close the gap before the rewards banner ---------------- */
#why{padding-bottom:0;}
#rewards{padding-top:22px;}