/* Her Fourth Project — website styles
   Brand: Canva brand kit (colours, Montserrat + Open Sans) with deep blue for actions. */
:root{
  --cream:#FBF5F0; --aqua:#CFF7FF; --aqua-soft:#E9FAFE; --white:#FFFFFF;
  --ink:#333333; --soft:#595959; --deep:#075985; --deep-dark:#04405F;
  --blue:#1D81FD; --cyan:#0AD2FE; --line:#D5E3E7; --field:#68777E;
  --head:'Montserrat', Arial, sans-serif; --body:'Open Sans', Arial, sans-serif;
  --radius-control:12px; --radius-card:24px;
  --wrap:1120px; --gutter:clamp(20px, 5vw, 48px);
  --section:clamp(64px, 9vw, 120px);
  --shadow:0 18px 40px -24px rgba(7,89,133,.35);
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--body);font-size:18px;line-height:1.65;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--deep);text-underline-offset:.2em}
a:hover{color:var(--deep-dark)}
:focus-visible{outline:3px solid var(--deep);outline-offset:4px;border-radius:6px}
h1,h2,h3{font-family:var(--head);font-weight:700;color:var(--ink);margin:0}
h1{font-size:clamp(36px,5.2vw,60px);line-height:1.08;letter-spacing:-.02em}
h2{font-size:clamp(26px,3.2vw,38px);line-height:1.18;letter-spacing:-.015em}
h3{font-size:clamp(19px,1.8vw,22px);line-height:1.3}
p{margin:0}
.skip{position:absolute;left:-999px;top:8px;background:var(--deep);color:#fff;padding:10px 16px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
.wrap{max-width:calc(var(--wrap) + var(--gutter)*2);margin:0 auto;padding:0 var(--gutter)}
.section{padding:var(--section) 0}
.bg-aqua{background:var(--aqua)}
.bg-white{background:var(--white)}
.stack{display:flex;flex-direction:column;gap:20px}
.stack-lg{display:flex;flex-direction:column;gap:clamp(32px,4vw,48px)}
.lead{font-size:clamp(18px,1.6vw,20px);max-width:36em}
.muted{color:var(--soft)}
.small{font-size:15px}
.center{text-align:center;margin-left:auto;margin-right:auto}
.label{font-family:var(--body);font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--deep)}
.measure{max-width:40em}
.wrap.measure{max-width:calc(var(--wrap) + var(--gutter)*2)}
.wrap.measure>*{max-width:40em}
.grid-2{display:grid;grid-template-columns:var(--cols,repeat(2,minmax(0,1fr)));gap:clamp(24px,5vw,72px);align-items:center}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.grid-5{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px}
.align-start{align-items:start}
.sticky-col{position:sticky;top:120px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,245,240,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.site-header.scrolled{border-color:var(--line);box-shadow:0 8px 24px -18px rgba(0,0,0,.25)}
.header-inner{height:88px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.logo svg{height:52px;width:auto;flex-shrink:0}
.wordmark{display:flex;flex-direction:column;font-family:var(--head);font-size:15px;line-height:1.08;letter-spacing:.04em}
.wordmark b{font-weight:700}.wordmark i{font-weight:500}
.nav{display:flex;align-items:center;gap:clamp(18px,2.6vw,36px)}
.nav a:not(.btn){position:relative;color:var(--ink);text-decoration:none;font-weight:600;font-size:16px;padding:6px 0}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--deep);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav a:not(.btn):hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.menu-toggle{display:none;width:48px;height:48px;border-radius:var(--radius-control);border:2px solid var(--line);background:var(--white);align-items:center;justify-content:center;cursor:pointer}
.menu-toggle span{display:block;width:20px;height:2px;background:var(--ink);position:relative;transition:background .2s}
.menu-toggle span::before,.menu-toggle span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink);transition:transform .3s var(--ease)}
.menu-toggle span::before{top:-6px}.menu-toggle span::after{top:6px}
.menu-open .menu-toggle span{background:transparent}
.menu-open .menu-toggle span::before{transform:translateY(6px) rotate(45deg)}
.menu-open .menu-toggle span::after{transform:translateY(-6px) rotate(-45deg)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:12px 26px;border-radius:var(--radius-control);border:2px solid var(--deep);background:var(--deep);color:#fff;font-family:var(--body);font-weight:700;font-size:16px;line-height:1.2;text-decoration:none;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .2s,color .2s}
.btn:hover{background:var(--deep-dark);border-color:var(--deep-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow)}
.btn:active{transform:translateY(0)}
.btn-secondary{background:transparent;color:var(--deep)}
.btn-secondary:hover{background:var(--deep);color:#fff}
.btn-small{min-height:48px;padding:10px 22px;font-size:15px}
.btn-light{background:#fff;border-color:#fff;color:var(--deep)}
.btn-light:hover{background:var(--aqua);border-color:var(--aqua);color:var(--deep-dark)}
.btn-row{display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px}
.text-link{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--deep)}
.text-link svg{transition:transform .25s var(--ease)}
.text-link:hover svg{transform:translateX(4px)}
.badge{display:inline-flex;align-items:center;gap:10px;padding:8px 16px;border-radius:999px;background:var(--aqua);color:var(--deep);font-size:14px;font-weight:600;line-height:1.3}
.badge::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--deep);flex-shrink:0;animation:pulse 2.6s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* Cards */
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-card);padding:clamp(24px,3vw,36px);display:flex;flex-direction:column;gap:14px;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.card.lift:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card .push{margin-top:auto;padding-top:8px}
.icon-bubble{width:56px;height:56px;border-radius:16px;background:var(--aqua);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.bg-aqua .icon-bubble{background:var(--aqua-soft)}
.icon{width:28px;height:28px;stroke:var(--blue);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.num{font-size:14px;font-weight:700;letter-spacing:.08em;color:var(--deep)}
.photo{border-radius:28px;overflow:hidden;background:var(--aqua)}
.photo img{width:100%;height:100%;object-fit:cover}

/* Home hero */
.hero{padding:clamp(32px,5vw,72px) 0 clamp(56px,7vw,96px)}
.hero .grid-2{grid-template-columns:1.05fr .95fr}
.hero-photo{position:relative}
.hero-photo .photo{aspect-ratio:4/5;max-height:640px}
.hero-photo .photo img{object-position:50% 30%;animation:heroZoom 1.8s var(--ease) both}
@keyframes heroZoom{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero-arc{position:absolute;right:-28px;bottom:-28px;width:140px;height:140px;border:14px solid var(--aqua);border-radius:50%;border-left-color:transparent;border-top-color:transparent;transform:rotate(-20deg);z-index:-1}
.trust{background:var(--white);border-block:1px solid var(--line);padding:26px 0}
.trust .grid-3{align-items:center}
.trust-item{display:flex;align-items:center;gap:14px;font-weight:600;font-size:16px}
.statement{font-family:var(--head);font-weight:700;font-size:clamp(30px,4.4vw,52px);line-height:1.12;letter-spacing:-.02em}
.statement span{color:var(--blue)}
.founder .photo{aspect-ratio:4/5;max-width:480px}
.quote-mark{font-family:var(--head);font-size:110px;line-height:.6;color:var(--blue);height:48px}
blockquote{margin:0;font-family:var(--head);font-weight:600;font-size:clamp(22px,2.6vw,30px);line-height:1.4;max-width:30em}
.cta-band{background:var(--aqua);border-radius:32px;padding:clamp(32px,6vw,80px);display:flex;align-items:center;justify-content:space-between;gap:40px}
.cta-band .btn-col{display:flex;flex-direction:column;gap:14px;min-width:260px}

/* Page intro */
.page-intro{padding:clamp(48px,7vw,96px) 0 clamp(40px,5vw,72px)}

/* Steps */
.steps{counter-reset:s}
.step{display:flex;flex-direction:column;gap:12px}
.step-dot{display:flex;align-items:center;gap:12px}
.step-dot b{width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--white);border:2px solid var(--line);color:var(--soft);font-family:var(--head);flex-shrink:0}
.step-dot i{flex:1;height:2px;background:var(--line)}
.step.now .step-dot b{background:var(--deep);border-color:var(--deep);color:#fff}
.step-when{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--soft)}
.step.now .step-when{color:var(--deep)}
.note{display:flex;gap:14px;align-items:flex-start;background:var(--white);border:1px solid var(--line);border-radius:20px;padding:20px 24px}
.note .icon{flex-shrink:0;margin-top:2px}
.bg-aqua .note{background:var(--white)}
.story p+p{margin-top:18px}

/* Support model */
.option{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.option:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.option-top{padding:clamp(24px,3vw,36px) clamp(24px,3vw,40px);background:var(--cream);border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.option.featured .option-top{background:var(--aqua)}
.big-num{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.big-num strong{font-family:var(--head);font-size:clamp(56px,6vw,76px);line-height:1;color:var(--blue)}
.big-num span{font-weight:700}
.ticks{list-style:none;margin:0;padding:clamp(24px,3vw,32px) clamp(24px,3vw,40px);display:flex;flex-direction:column;gap:12px}
.ticks li{display:flex;gap:12px;align-items:flex-start}
.ticks .icon{width:22px;height:22px;flex-shrink:0;margin-top:3px}
.wide-photo{aspect-ratio:16/7;border-radius:28px;overflow:hidden}
.wide-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 55%}

/* Get involved */
.questions{list-style:none;margin:0;padding:0}
.questions li{display:flex;gap:20px;align-items:baseline;padding:18px 0;border-bottom:1px solid var(--line);font-size:clamp(17px,1.6vw,20px);line-height:1.45}
.questions li span{font-family:var(--head);font-weight:700;color:var(--blue);min-width:30px}
.form{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-card);padding:clamp(24px,4vw,40px);display:flex;flex-direction:column;gap:20px}
.field{display:flex;flex-direction:column;gap:8px}
.field label,.field legend{font-weight:700;font-size:15px}
.field input,.field textarea,.field select{font:inherit;font-size:16px;color:var(--ink);background:#fff;border:2px solid var(--field);border-radius:var(--radius-control);padding:12px 14px;min-height:50px;width:100%;transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--deep);box-shadow:0 0 0 4px rgba(7,89,133,.15)}
.field .hint{font-size:14px;color:var(--soft)}
.field .error{font-size:14px;color:#A4262C;font-weight:600;display:none}
.field.invalid input,.field.invalid textarea{border-color:#A4262C}
.field.invalid .error{display:block}
fieldset.field{border:0;padding:0;margin:0}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{position:relative}
.chips .chip input{position:absolute;left:0;top:0;opacity:0;pointer-events:none;width:1px;height:1px;min-height:0;padding:0;border:0}
.chip span{display:inline-flex;align-items:center;min-height:46px;padding:10px 18px;border-radius:999px;border:2px solid var(--line);background:#fff;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s}
.chip input:checked+span{border-color:var(--deep);background:var(--aqua);color:var(--deep-dark)}
.chip input:focus-visible+span{outline:3px solid var(--deep);outline-offset:3px}
.form-foot{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.form-status{display:none;background:var(--aqua);border-radius:16px;padding:16px 20px;font-size:16px}
.form-status.show{display:block;animation:fadeUp .5s var(--ease) both}
.copy-btn{background:none;border:0;padding:0;font:inherit;font-weight:700;color:var(--deep);text-decoration:underline;cursor:pointer}
.two-field{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}

/* Calculator */
.calc{display:grid;grid-template-columns:340px minmax(0,1fr);gap:32px;align-items:start}
.panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-card);padding:clamp(22px,3vw,32px)}
.inputs{display:flex;flex-direction:column;gap:18px;position:sticky;top:108px}
.inputs h3{margin-bottom:2px}
.group-title{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--deep);padding-top:8px;border-top:1px solid var(--line)}
.num-field{display:flex;flex-direction:column;gap:6px}
.num-field label{font-weight:700;font-size:15px}
.num-input{display:flex;align-items:center;gap:6px;border:2px solid var(--field);border-radius:var(--radius-control);background:#fff;padding:0 14px;min-height:50px;transition:border-color .2s,box-shadow .2s}
.num-input:focus-within{border-color:var(--deep);box-shadow:0 0 0 4px rgba(7,89,133,.15)}
.num-input span{color:var(--soft);font-weight:700}
.num-input input{min-width:0;border:0;outline:0;font:inherit;font-size:16px;width:100%;background:transparent;color:var(--ink);padding:12px 0}
.num-field small{font-size:13px;line-height:1.45;color:var(--soft)}
.results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.result{padding:0;overflow:hidden}
.result-top{background:var(--cream);border-bottom:1px solid var(--line);padding:24px 28px;display:flex;flex-direction:column;gap:12px}
.result.featured .result-top{background:var(--aqua)}
.hours-edit{display:flex;align-items:center;gap:12px}
.hours-edit .num-input{width:110px;min-height:48px}
.result-body{padding:24px 28px;display:flex;flex-direction:column;gap:14px}
.money{font-family:var(--head);font-weight:700;font-size:clamp(40px,4.4vw,52px);line-height:1;letter-spacing:-.02em;transition:color .3s}
.money.bump{animation:bump .45s var(--ease)}
@keyframes bump{0%{transform:scale(1)}40%{transform:scale(1.04);color:var(--deep)}100%{transform:scale(1)}}
.bar{height:10px;border-radius:99px;background:var(--aqua);overflow:hidden}
.bar i{display:block;height:100%;width:0;background:var(--deep);border-radius:99px;transition:width .6s var(--ease)}
.bar-labels{display:flex;justify-content:space-between;font-size:13px;color:var(--soft)}
.kv{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;border-top:1px solid var(--line);padding-top:16px}
.kv div{font-size:14px;color:var(--soft)}
.kv strong{display:block;font-size:19px;color:var(--ink)}
.compare{background:var(--aqua);border-radius:18px;padding:18px 22px;font-size:16px}
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:16px;min-width:480px}
th,td{padding:14px 0;border-bottom:1px solid var(--line);text-align:right}
th:first-child,td:first-child{text-align:left}
th{font-size:14px;color:var(--soft);font-weight:600}
tr.total td{font-weight:700;border-bottom:0}
tr.need td{font-weight:700;color:var(--deep);border-top:2px solid var(--line)}
details.maths{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-card);padding:22px 28px}
details.maths summary{cursor:pointer;font-family:var(--head);font-weight:700;font-size:20px;list-style:none;display:flex;align-items:center;gap:12px}
details.maths summary::-webkit-details-marker{display:none}
details.maths summary::before{content:"+";display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:8px;background:var(--aqua);color:var(--deep);transition:transform .3s}
details.maths[open] summary::before{content:"–"}
details.maths ol{margin:18px 0 0;padding-left:22px;display:flex;flex-direction:column;gap:8px}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,120%);background:var(--ink);color:#fff;padding:14px 22px;border-radius:14px;font-size:15px;font-weight:600;z-index:80;transition:transform .4s var(--ease);max-width:calc(100% - 32px)}
.toast.show{transform:translate(-50%,0)}

.mini-bar{display:none}
@media (max-width:1024px){
  .mini-bar{display:flex;position:fixed;left:12px;right:12px;bottom:12px;z-index:60;background:var(--deep);color:#fff;border-radius:18px;padding:12px 18px;gap:16px;justify-content:space-between;box-shadow:0 16px 36px -12px rgba(0,0,0,.4);transform:translateY(140%);transition:transform .4s var(--ease)}
  .mini-bar.show{transform:none}
  .mini-bar div{display:flex;flex-direction:column;line-height:1.2}
  .mini-bar span{font-size:12px;color:var(--aqua)}
  .mini-bar strong{font-family:var(--head);font-size:22px}
}
/* Footer */
.site-footer{background:var(--deep);color:#fff;padding:clamp(56px,7vw,80px) 0 36px}
.footer-top{display:flex;justify-content:space-between;gap:48px;flex-wrap:wrap}
.footer-top p{color:#E6FBFF;max-width:24em;font-size:16px;margin-top:18px}
.footer-cols{display:flex;gap:clamp(40px,7vw,96px);flex-wrap:wrap}
.footer-cols h4{margin:0 0 14px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--aqua);font-family:var(--body)}
.footer-cols a{display:block;color:#fff;text-decoration:none;font-size:16px;padding:4px 0}
.footer-cols a:hover{text-decoration:underline;color:#fff}
.footer-bottom{margin-top:48px;padding-top:22px;border-top:1px solid #2E7AA3;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px;color:var(--aqua)}
.site-footer .logo,.site-footer .logo:hover{color:#fff}

/* Motion: reveal on scroll (only when JS is on) */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}
.js .reveal-img{opacity:0;transform:scale(.97);transition:opacity 1s var(--ease),transform 1.2s var(--ease)}
.js .reveal-img.in{opacity:1;transform:none}
body{animation:pageIn .6s ease both}
@keyframes pageIn{from{opacity:0}to{opacity:1}}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* Tablet */
@media (max-width:1024px){
  .grid-5{grid-template-columns:repeat(3,minmax(0,1fr))}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:36px}
  .calc{grid-template-columns:minmax(0,1fr)}
  .inputs{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px}
  .inputs h3,.inputs .group-title,.inputs .full{grid-column:1/-1}
}
@media (max-width:900px){
  .menu-toggle{display:inline-flex}
  .nav{position:fixed;inset:88px 0 auto 0;background:var(--cream);flex-direction:column;align-items:stretch;gap:0;padding:12px var(--gutter) 28px;border-bottom:1px solid var(--line);box-shadow:0 24px 40px -24px rgba(0,0,0,.3);transform:translateY(-12px);opacity:0;visibility:hidden;transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s}
  .menu-open .nav{opacity:1;transform:none;visibility:visible}
  .nav a:not(.btn){padding:16px 0;border-bottom:1px solid var(--line);font-size:18px}
  .nav a:not(.btn)::after{display:none}
  .nav .btn{margin-top:20px}
  .grid-2,.hero .grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .results{grid-template-columns:1fr}
  .cta-band{flex-direction:column;align-items:stretch}
  .cta-band .btn-col{min-width:0}
  .hero-photo .photo{aspect-ratio:4/3.4}
  .founder .photo{max-width:none;aspect-ratio:1/1}
  .founder .photo img{object-position:50% 25%}
  .hero-arc{display:none}
  .sticky-col{position:static}
}
/* Phone */
@media (max-width:600px){
  body{font-size:17px}
  .header-inner{height:76px}
  .nav{inset:76px 0 auto 0}
  .logo svg{height:44px}
  .wordmark{font-size:13px}
  .grid-5,.grid-4{grid-template-columns:1fr}
  .inputs{display:flex}
  .two-field{grid-template-columns:1fr}
  .btn-row .btn{width:100%}
  .trust .grid-3{gap:14px}
  .kv{grid-template-columns:1fr 1fr}
  .footer-bottom{flex-direction:column}
  .step-dot i{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .js .reveal,.js .reveal-img{opacity:1;transform:none}
}