/* ============================================================
   Subitamente — brand site
   Warm-paper editorial · Fraunces + Inter · coral accent
   ============================================================ */

:root{
  --paper:#F5F2EC;
  --paper-2:#EFEBE2;
  --ink:#1A1612;
  --ink-soft:#5A534A;
  --line:#DFD8CC;
  --coral:#FF5A3C;
  --coral-deep:#E8482C;
  --teal:#1F6F5C;
  --dark:#141210;
  --white:#FFFDF9;
  --radius:18px;
  --radius-sm:11px;
  --shadow:0 18px 50px -22px rgba(26,22,18,.32);
  --shadow-sm:0 8px 26px -14px rgba(26,22,18,.28);
  --maxw:1140px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Inter",system-ui,-apple-system,sans-serif;
  background:var(--paper);
  color:var(--ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* ---------- typography helpers ---------- */
.eyebrow,.section-kicker{
  font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--coral-deep);
}
.section-kicker{display:block;margin-bottom:14px}
.section-head{
  font-family:"Fraunces",serif;font-weight:500;font-size:clamp(1.9rem,4vw,3rem);
  line-height:1.08;letter-spacing:-.015em;max-width:18ch;
}
.section-sub{max-width:56ch;color:var(--ink-soft);font-size:1.08rem;margin-top:18px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  background:var(--ink);color:var(--white);
  font-weight:600;font-size:.97rem;line-height:1;
  padding:15px 26px;border-radius:100px;border:1px solid var(--ink);
  cursor:pointer;transition:transform .25s var(--ease),background .25s,box-shadow .25s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);background:#000;box-shadow:var(--shadow-sm)}
.btn--lg{padding:18px 32px;font-size:1.02rem}
.btn--sm{padding:11px 18px;font-size:.88rem}
.btn--block{width:100%}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{background:transparent;border-color:var(--ink);box-shadow:none}
.btn--invert{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn--invert:hover{background:#fff;border-color:#fff}

/* ============================================================
   HEADER
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(245,242,236,.82);
  backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s,box-shadow .3s;
}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 6px 24px -20px rgba(0,0,0,.5)}
.header-inner{display:flex;align-items:center;gap:24px;height:70px}
.wordmark{
  font-family:"Fraunces",serif;font-weight:600;font-size:1.5rem;letter-spacing:-.02em;
}
.wordmark span{color:var(--coral)}
.nav{display:flex;gap:30px;margin-left:auto}
.nav a{font-size:.94rem;font-weight:500;color:var(--ink-soft);transition:color .2s}
.nav a:hover{color:var(--ink)}
.header-actions{display:flex;align-items:center;gap:16px}
.nav + .header-actions{margin-left:0}
.lang{display:inline-flex;border:1px solid var(--line);border-radius:100px;overflow:hidden;background:var(--paper)}
.lang button{
  font:inherit;font-size:.8rem;font-weight:600;color:var(--ink-soft);
  background:transparent;border:0;padding:7px 12px;cursor:pointer;transition:.2s;
}
.lang button.is-active{background:var(--ink);color:var(--white)}

/* ============================================================
   HERO
   ============================================================ */
.hero{padding:clamp(48px,7vw,96px) 0 clamp(56px,7vw,104px)}
.hero-grid{display:grid;grid-template-columns:1.04fr 1fr;gap:clamp(36px,5vw,72px);align-items:center}
.hero-title{
  font-family:"Fraunces",serif;font-weight:500;
  font-size:clamp(2.7rem,6.2vw,4.6rem);line-height:1.02;letter-spacing:-.025em;
  margin:18px 0 22px;
}
.lede{font-size:clamp(1.06rem,1.6vw,1.22rem);color:var(--ink-soft);max-width:46ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0 18px}
.hero-note{font-size:.86rem;color:var(--ink-soft);letter-spacing:.01em}

/* ---------- before / after slider ---------- */
.ba{position:relative}
.ba-stage{
  position:relative;width:100%;
  border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);background:#fff;
  user-select:none;line-height:0;
}
.ba-base{display:block;width:100%;height:auto}
.ba-over{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;clip-path:inset(0 48% 0 0);z-index:2}
/* slider controls */
.ba-range{
  position:absolute;inset:0;width:100%;height:100%;margin:0;
  appearance:none;-webkit-appearance:none;background:transparent;cursor:ew-resize;z-index:6;
}
.ba-range::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:46px;height:100%}
.ba-range::-moz-range-thumb{width:46px;height:100%;border:0;background:transparent}
.ba-divider{
  position:absolute;top:0;bottom:0;left:52%;width:2px;background:var(--white);
  transform:translateX(-1px);z-index:4;pointer-events:none;
}
.ba-knob{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:42px;height:42px;border-radius:50%;background:var(--white);color:var(--ink);
  display:flex;align-items:center;justify-content:center;font-size:.9rem;letter-spacing:-.05em;
  box-shadow:0 6px 18px -6px rgba(0,0,0,.45);font-weight:700;
}
.ba-tag{
  position:absolute;top:46px;z-index:5;font-size:.66rem;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;padding:5px 11px;border-radius:30px;
  backdrop-filter:blur(4px);pointer-events:none;
}
.ba-tag--before{left:14px;background:rgba(20,18,16,.82);color:#fff}
.ba-tag--after{right:14px;background:rgba(255,253,249,.9);color:var(--ink)}
.ba figcaption{margin-top:14px;font-size:.84rem;color:var(--ink-soft);text-align:center}

/* ============================================================
   WHY
   ============================================================ */
.why{padding:clamp(40px,6vw,80px) 0;border-top:1px solid var(--line)}
.why-head{
  font-family:"Fraunces",serif;font-weight:500;font-size:clamp(1.7rem,3.4vw,2.5rem);
  line-height:1.1;letter-spacing:-.015em;max-width:22ch;margin:6px 0 44px;
}
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.stat{padding-top:26px;border-top:2px solid var(--ink)}
.stat-num{font-family:"Fraunces",serif;font-weight:500;font-size:clamp(2.6rem,5vw,3.6rem);line-height:1;letter-spacing:-.02em;display:flex;align-items:baseline;gap:.06em}
.stat-num i{font-size:.4em;font-style:normal;color:var(--coral-deep);font-weight:600}
.stat p{margin-top:14px;color:var(--ink-soft);font-size:.98rem;max-width:30ch}

/* ============================================================
   HOW
   ============================================================ */
.how{padding:clamp(56px,8vw,110px) 0;background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.how .section-head{margin-bottom:50px}
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:28px;counter-reset:s}
.step{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px 34px;box-shadow:var(--shadow-sm)}
.step-n{font-family:"Fraunces",serif;font-size:1.1rem;color:var(--coral-deep);font-weight:600}
.step h3{font-family:"Fraunces",serif;font-weight:500;font-size:1.4rem;letter-spacing:-.01em;margin:16px 0 12px;line-height:1.12}
.step p{color:var(--ink-soft);font-size:.99rem}
.nochange{
  margin-top:44px;display:flex;flex-wrap:wrap;justify-content:center;gap:10px 26px;
  text-align:center;font-size:clamp(1.05rem,2vw,1.4rem);font-family:"Fraunces",serif;font-weight:400;
}
.nochange span{color:var(--ink-soft)}
.nochange strong{color:var(--coral-deep);font-weight:600}

/* ============================================================
   EXAMPLES — before/after mockups
   ============================================================ */
.examples{padding:clamp(56px,8vw,110px) 0}
.examples .section-sub{margin-bottom:46px}
.ex-grid{display:grid;gap:44px}
.ex-pair{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.ex-shot{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm);line-height:0}
.ex-shot img{width:100%;height:auto;display:block}
.ex-tag{position:absolute;left:11px;bottom:11px;font-size:.6rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;padding:4px 9px;border-radius:20px;background:rgba(20,18,16,.82);color:#fff;backdrop-filter:blur(4px)}
.ex-tag--after{background:rgba(255,253,249,.92);color:var(--ink)}
.ex-name{margin-top:16px;font-size:.92rem;color:var(--ink-soft);font-weight:500;letter-spacing:.01em}

@media (max-width:680px){ .ex-pair{grid-template-columns:1fr} }

/* ============================================================
   PRICING
   ============================================================ */
.pricing{padding:clamp(40px,6vw,80px) 0}
.price-card{
  display:grid;grid-template-columns:1.4fr 1fr;gap:0;
  background:var(--dark);color:var(--white);border-radius:calc(var(--radius) + 6px);
  overflow:hidden;box-shadow:var(--shadow);
}
.price-left{padding:clamp(32px,4vw,52px)}
.price-left .section-kicker{color:#ff8a72}
.price-head{font-family:"Fraunces",serif;font-weight:500;font-size:clamp(1.8rem,3.4vw,2.6rem);letter-spacing:-.015em;line-height:1.05;margin-bottom:26px}
.price-list{list-style:none;display:grid;gap:13px}
.price-list li{position:relative;padding-left:30px;color:#d8d2c8;font-size:1rem}
.price-list li::before{
  content:"";position:absolute;left:0;top:8px;width:16px;height:16px;border-radius:50%;
  background:var(--coral);
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/12px no-repeat;
          mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/12px no-repeat;
}
.price-note{margin-top:26px;font-size:.88rem;color:#9c958a}
.price-right{
  background:#1d1916;padding:clamp(32px,4vw,52px);display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;gap:6px;
  border-left:1px solid rgba(255,255,255,.07);
}
.price-tag{font-family:"Fraunces",serif;font-weight:500;font-size:clamp(3.4rem,7vw,5rem);line-height:1;letter-spacing:-.03em}
.price-tag sup{font-size:.42em;vertical-align:super;color:#ff8a72;margin-right:.05em}
.price-once{font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:#9c958a;margin-bottom:22px}
.price-right .btn{margin-top:6px}

/* ============================================================
   FAQ
   ============================================================ */
.faq{padding:clamp(56px,8vw,110px) 0;background:var(--paper-2);border-top:1px solid var(--line)}
.faq .section-head{margin-bottom:38px}
.faq-list{max-width:780px}
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{
  list-style:none;cursor:pointer;padding:20px 44px 20px 0;position:relative;
  font-family:"Fraunces",serif;font-size:clamp(1.1rem,2vw,1.35rem);font-weight:500;letter-spacing:-.01em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);
  font-family:"Inter";font-size:1.5rem;color:var(--coral-deep);transition:transform .3s var(--ease);
}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{padding:0 44px 22px 0;color:var(--ink-soft);font-size:1.02rem;max-width:62ch}

/* ============================================================
   CTA + FOOTER
   ============================================================ */
.cta{padding:clamp(64px,9vw,120px) 0}
.cta-inner{text-align:center;max-width:680px;margin:0 auto}
.cta h2{font-family:"Fraunces",serif;font-weight:500;font-size:clamp(2rem,4.6vw,3.3rem);letter-spacing:-.02em;line-height:1.05}
.cta p{color:var(--ink-soft);font-size:1.1rem;margin:18px auto 30px;max-width:46ch}
.cta-mail{margin-top:20px;font-size:.92rem;color:var(--ink-soft);letter-spacing:.02em}
.site-footer{border-top:1px solid var(--line);padding:40px 0}
.footer-inner{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.wordmark--sm{font-size:1.2rem}
.footer-tag{color:var(--ink-soft);font-family:"Fraunces",serif;font-size:1rem}
.footer-legal{margin-left:auto;font-size:.85rem;color:var(--ink-soft)}

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:920px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .ba-stage{aspect-ratio:4/3}
  .stat-row{grid-template-columns:1fr;gap:0}
  .stat{border-top:none;border-bottom:1px solid var(--line);padding:24px 0}
  .stat:first-child{border-top:2px solid var(--ink)}
  .steps{grid-template-columns:1fr}
  .price-card{grid-template-columns:1fr}
  .price-right{border-left:none;border-top:1px solid rgba(255,255,255,.07)}
}
@media (max-width:680px){
  .nav{display:none}
  .header-inner{height:62px;gap:14px}
  .wall{grid-template-columns:1fr}
  .nochange{gap:8px 16px}
}
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none;transition:none}
  .btn:hover{transform:none}
}