/* ============================================
   Deco AI — marketing site
   Type: Playfair Display (display) + Inter (body)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,600;0,700;0,800;0,900;1,600&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --bg:            #FFFFFF;
  --bg-alt:        #F5F0E7;
  --ink:           #15161A;
  --ink-muted:     #6C685F;
  --accent:        #C00F0C;
  --accent-dark:   #970B09;
  --line:          #E7E0D2;
  --dark:          #111417;
  --dark-soft:     #1B1E22;
  --dark-ink-muted:#A6A39B;
  --cream:         #FBF8F2;

  --radius-s: 10px;
  --radius-m: 18px;
  --radius-l: 28px;
  --radius-pill: 999px;

  --shadow-card: 0 1px 2px rgba(21,22,26,.04), 0 12px 32px -16px rgba(21,22,26,.18);
  --shadow-phone: 0 30px 60px -20px rgba(21,22,26,.35);

  --max: 1160px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
h1,h2,h3,h4{
  font-family:'Playfair Display', serif;
  margin: 0 0 .4em;
  line-height: 1.12;
  letter-spacing: -0.01em;
  font-weight: 700;
}
p{ margin: 0 0 1em; }
.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}
section{ position: relative; }

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:'Inter',sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.eyebrow::before{
  content:"";
  width: 18px; height: 1px;
  background: var(--accent);
  display:inline-block;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 15px 30px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn:hover{ transform: translateY(-1px); }
.btn-dark{ background: var(--ink); color:#fff; }
.btn-dark:hover{ background: #000; }
.btn-outline{ background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-outline:hover{ background: var(--ink); color:#fff; }
.btn-outline-light{ background: transparent; color:#fff; border-color: rgba(255,255,255,.4); }
.btn-outline-light:hover{ background:#fff; color: var(--dark); }

/* Store badges */
.store-badges{ display:flex; gap:12px; flex-wrap:wrap; }
.badge{
  display:flex; align-items:center; gap:10px;
  background: var(--ink);
  color:#fff;
  padding: 10px 18px;
  border-radius: 12px;
  transition: transform .18s ease, background .18s ease;
  min-width: 168px;
}
.badge:hover{ transform: translateY(-1px); background:#000; }
.badge svg{ flex: none; }
.badge .badge-text{ line-height:1.15; }
.badge .badge-text small{ display:block; font-size:11px; font-weight:400; opacity:.8; }
.badge .badge-text strong{ display:block; font-size:15.5px; font-weight:600; font-family:'Inter',sans-serif; }
.badge-note{
  font-size: 13px;
  color: var(--ink-muted);
  margin-top: 12px;
}

/* Header */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between;
  height: 84px;
}
.logo{
  font-family:'Playfair Display', serif;
  font-weight: 800;
  font-size: 24px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.logo span{ color: var(--accent); }
.main-nav{ display:flex; align-items:center; gap: 40px; }
.main-nav a{
  font-size: 14.5px; font-weight:500; color: var(--ink);
  position:relative;
}
.main-nav a::after{
  content:""; position:absolute; left:0; right:0; bottom:-6px; height:1px;
  background: var(--ink); transform: scaleX(0); transform-origin: right;
  transition: transform .25s ease;
}
.main-nav a:hover::after{ transform: scaleX(1); transform-origin: left; }
.header-actions{ display:flex; align-items:center; gap: 22px; }
.nav-toggle{ display:none; }

/* ============ Phone frame ============ */
.phone{
  position: relative;
  width: 290px;
  aspect-ratio: 375 / 812;
  background: #0c0d0f;
  border-radius: 46px;
  padding: 12px;
  box-shadow: var(--shadow-phone);
  flex: none;
}
.phone::before{
  content:"";
  position:absolute;
  top: 22px; left:50%; transform: translateX(-50%);
  width: 90px; height: 22px;
  background: #0c0d0f;
  border-radius: 14px;
  z-index: 3;
}
.phone .screen{
  position:relative;
  width:100%; height:100%;
  border-radius: 36px;
  overflow:hidden;
  background:#fff;
}
.phone .screen img{
  width:100%; height:100%; object-fit: cover; object-position: top center;
}

/* ============ Hero ============ */
.hero{
  padding: 84px 0 60px;
  overflow:hidden;
  background:
    radial-gradient(680px 420px at 82% 8%, #f2e9d8 0%, rgba(242,233,216,0) 70%),
    var(--bg);
}
.hero .container{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 40px;
  align-items:center;
}
.hero h1{
  font-size: clamp(36px, 4.4vw, 58px);
  max-width: 12.5em;
}
.hero .lede{
  font-size: 19px;
  color: var(--ink-muted);
  max-width: 46ch;
  margin-bottom: 34px;
}
.hero-stats{
  display:flex; gap: 34px;
  margin-top: 42px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}
.hero-stats .stat b{
  display:block; font-family:'Playfair Display',serif; font-size: 26px; font-weight:800;
}
.hero-stats .stat span{ font-size: 13px; color: var(--ink-muted); }

.hero-visual{
  display:flex; justify-content:center; align-items:center;
  position:relative;
  min-height: 480px;
}
.hero-visual .phone-back{
  position:absolute;
  width: 228px;
  transform: rotate(-9deg) translate(-56px, -14px);
  z-index:1;
}
.hero-visual .phone-front{
  position:relative;
  width: 272px;
  transform: rotate(6deg) translate(44px, 18px);
  z-index:2;
}
.hero-visual .float-card{
  position:absolute;
  background:#fff;
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-card);
  padding: 14px 18px;
  display:flex; align-items:center; gap:10px;
  font-size: 13.5px; font-weight:600;
  z-index:3;
}
.hero-visual .phone-tag{
  position:absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  z-index: 4;
  white-space: nowrap;
}
.hero-visual .phone-back .phone-tag{
  background: #fff;
  color: var(--ink-muted);
  border: 1px solid var(--line);
}
.hero-visual .phone-front .phone-tag{
  background: var(--accent);
  color: #fff;
}
.hero-visual .float-card.tl{ top: 32%; left: -13%; }
.hero-visual .float-card.br{ bottom: 4%; right: -6%; }
.dot-star{ color: var(--accent); font-size: 16px; }

/* ============ Marquee / trust strip ============ */
.trust-strip{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background: var(--cream);
}
.trust-strip .container{
  display:flex; flex-wrap:wrap; justify-content:space-between; align-items:baseline; gap: 20px;
  padding: 26px 32px;
}
.trust-item{
  display:flex; align-items:baseline; gap:10px;
  font-size:14.5px; font-weight:600; color: var(--ink-muted);
  line-height: 1;
}
.trust-item b{ color: var(--ink); font-family:'Playfair Display',serif; font-size:18px; line-height: 1; }

/* ============ Section headings ============ */
.section-head{
  max-width: 620px;
  margin: 0 auto 56px;
  text-align:center;
}
.section-head h2{ font-size: clamp(30px,3.4vw,42px); }
.section-head p{ color: var(--ink-muted); font-size:17px; margin:0; }
.section-pad{ padding: 110px 0; }
.bg-alt{ background: var(--bg-alt); }

/* ============ Features grid ============ */
.features-grid{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.feature-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 30px 22px;
  text-align:left;
  transition: transform .2s ease, box-shadow .2s ease;
}
.feature-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-card); }
.feature-card .icon-wrap{
  width:56px; height:56px;
  border-radius: 14px;
  overflow:hidden;
  margin-bottom: 18px;
  border:1px solid var(--line);
}
.feature-card .icon-wrap img{ width:100%; height:100%; object-fit:cover; }
.feature-card h3{ font-size: 18px; margin-bottom:8px; }
.feature-card p{ font-size: 14.5px; color: var(--ink-muted); margin:0; }

/* ============ How it works ============ */
.how-row{
  display:grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 70px;
  align-items:center;
}
.how-row + .how-row{ margin-top: 110px; }
.how-row.reverse .how-copy{ order: 2; }
.how-row.reverse .how-visual{ order: 1; }
.how-step-index{
  font-family:'Playfair Display',serif;
  font-size: 15px;
  color: var(--accent);
  font-weight:700;
  margin-bottom: 14px;
  letter-spacing:.04em;
}
.how-copy h3{ font-size: clamp(24px,2.6vw,32px); margin-bottom: 16px; }
.how-copy p{ color: var(--ink-muted); font-size: 17px; max-width: 44ch; }
.how-visual{ display:flex; justify-content:center; }
.how-visual .phone{ width: 250px; }

/* ============ Before / after banner ============ */
.showcase{
  background: var(--dark);
  color:#fff;
  padding: 110px 0;
}
.showcase .container{
  display:grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 60px;
  align-items:center;
}
.showcase h2{ color:#fff; font-size: clamp(28px,3.4vw,40px); }
.showcase p{ color: var(--dark-ink-muted); font-size:17px; max-width: 42ch; }
.showcase .phone{ margin: 0 auto; }
.showcase .checklist{ list-style:none; padding:0; margin: 26px 0 0; }
.showcase .checklist li{
  display:flex; gap:12px; align-items:flex-start;
  padding: 10px 0;
  border-top: 1px solid rgba(255,255,255,.1);
  color: #EDEBE6; font-size:15px;
}
.showcase .checklist li:first-child{ border-top:none; }
.showcase .checklist svg{ flex:none; margin-top:3px; color: var(--accent); }

/* ============ Testimonials ============ */
.testimonials-grid{
  display:grid;
  grid-template-columns: repeat(3,1fr);
  gap: 22px;
}
.testimonial-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 32px 28px;
}
.stars{ color: var(--accent); font-size: 15px; letter-spacing:2px; margin-bottom:16px; }
.testimonial-card p{
  font-family:'Playfair Display', serif;
  font-style: italic;
  font-size: 18px;
  line-height:1.5;
  color: var(--ink);
  margin-bottom: 20px;
}
.testimonial-who{ display:flex; align-items:center; gap:12px; }
.avatar{
  width: 38px; height:38px; border-radius:50%;
  background: var(--bg-alt);
  display:flex; align-items:center; justify-content:center;
  font-family:'Playfair Display',serif; font-weight:700; color:var(--accent);
  border: 1px solid var(--line);
}
.testimonial-who .name{ font-weight:600; font-size:14.5px; }
.testimonial-who .role{ font-size:13px; color: var(--ink-muted); }

/* ============ FAQ ============ */
.faq-list{ max-width: 780px; margin: 0 auto; }
.faq-item{
  border-bottom: 1px solid var(--line);
}
.faq-q{
  display:flex; align-items:center; justify-content:space-between;
  gap: 20px;
  padding: 26px 4px;
  cursor:pointer;
  font-weight:600;
  font-size: 17px;
}
.faq-q .plus{
  flex:none;
  width: 26px; height:26px;
  border-radius:50%;
  border: 1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  position:relative;
}
.faq-q .plus::before, .faq-q .plus::after{
  content:""; position:absolute; background: var(--ink);
}
.faq-q .plus::before{ width:10px; height:1.4px; }
.faq-q .plus::after{ width:1.4px; height:10px; transition: transform .25s ease; }
.faq-item.open .faq-q .plus::after{ transform: scaleY(0); }
.faq-a{
  max-height:0; overflow:hidden;
  transition: max-height .3s ease;
}
.faq-a p{ padding: 0 4px 24px; color: var(--ink-muted); font-size:15.5px; max-width:64ch; }

/* ============ Final CTA ============ */
.cta{
  background: var(--dark);
  color:#fff;
  padding: 100px 0;
  text-align:center;
  border-radius: 0;
}
.cta h2{ color:#fff; font-size: clamp(32px,4vw,48px); max-width: 14em; margin: 0 auto .3em; }
.cta p.lede{ color: var(--dark-ink-muted); font-size:18px; max-width:48ch; margin: 0 auto 36px; }
.cta .store-badges{ justify-content:center; }
.cta .badge-note{ color: var(--dark-ink-muted); }
.cta .badge-note a{ color:#fff; text-decoration: underline; text-underline-offset:3px; }

/* ============ Footer ============ */
.site-footer{
  background: var(--cream);
  border-top: 1px solid var(--line);
  padding: 64px 0 32px;
}
.footer-top{
  display:flex; justify-content:space-between; gap: 40px; flex-wrap:wrap;
  padding-bottom: 40px;
}
.footer-brand .logo{ margin-bottom: 14px; }
.footer-brand p{ color: var(--ink-muted); max-width: 320px; font-size:14.5px; }
.footer-cols{ display:flex; gap: 70px; flex-wrap:wrap; }
.footer-col h4{
  font-family:'Inter',sans-serif; font-size:13px; text-transform:uppercase; letter-spacing:.08em;
  color: var(--ink-muted); font-weight:600; margin-bottom:16px;
}
.footer-col a{ display:block; font-size:14.5px; padding: 6px 0; color: var(--ink); }
.footer-col a:hover{ color: var(--accent); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap: 12px;
  padding-top: 28px; border-top: 1px solid var(--line);
  font-size: 13.5px; color: var(--ink-muted);
}
.footer-social{ display:flex; gap:14px; }
.footer-social a{
  width:34px; height:34px; border-radius:50%;
  border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
}
.footer-social a:hover{ border-color: var(--ink); }

/* ============ Legal pages ============ */
.legal-hero{
  padding: 70px 0 40px;
  border-bottom: 1px solid var(--line);
}
.legal-hero .eyebrow{ margin-bottom: 10px; }
.legal-hero h1{ font-size: clamp(32px,4vw,46px); }
.legal-hero .updated{ color: var(--ink-muted); font-size:14.5px; }
.legal-body{ padding: 56px 0 100px; }
.legal-body .container{ max-width: 820px; }
.legal-body h2{ font-size: 24px; margin-top: 44px; }
.legal-body h2:first-child{ margin-top:0; }
.legal-body h3{ font-size: 18.5px; margin-top: 30px; margin-bottom: .5em; }
.legal-body h4{ font-family:'Inter',sans-serif; font-size: 15.5px; margin-top: 22px; margin-bottom: .4em; letter-spacing:0; text-transform:none; color: var(--ink); font-weight:700; }
.legal-body p, .legal-body li{ color: var(--ink-muted); font-size:16px; }
.legal-body ul{ padding-left: 22px; }
.legal-body a{ color: var(--accent); text-decoration:underline; text-underline-offset:2px; }
.legal-toc{
  background: var(--bg-alt);
  border-radius: var(--radius-m);
  padding: 26px 28px;
  margin-bottom: 40px;
}
.legal-toc h4{ font-size:13px; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-muted); margin-bottom:12px; }
.legal-toc ol{ margin:0; padding-left: 20px; columns: 2; gap: 24px; }
.legal-toc li{ font-size: 14.5px; margin-bottom:6px; }
.legal-toc a{ color: var(--ink); text-decoration:none; }
.legal-toc a:hover{ color: var(--accent); }

/* ============ Responsive ============ */
@media (max-width: 980px){
  .main-nav{ display:none; }
  .hero .container{ grid-template-columns:1fr; }
  .hero-visual{ margin-top: 56px; min-height: 400px; }
  .hero-visual .phone-back{ width: 190px; }
  .hero-visual .phone-front{ width: 226px; }
  .features-grid{ grid-template-columns: repeat(3,1fr); }
  .how-row, .how-row.reverse{ grid-template-columns:1fr; }
  .how-row .how-copy, .how-row.reverse .how-copy{ order:2; }
  .how-row .how-visual, .how-row.reverse .how-visual{ order:1; }
  .showcase .container{ grid-template-columns:1fr; text-align:center; }
  .showcase .checklist{ text-align:left; }
  .testimonials-grid{ grid-template-columns: 1fr 1fr; }
  .legal-toc ol{ columns:1; }
}
@media (max-width: 640px){
  .container{ padding: 0 20px; }
  .site-header .container{ height: 72px; }
  .hero{ padding: 48px 0 40px; }
  .hero-stats{ flex-wrap:wrap; row-gap:18px; }
  .features-grid{ grid-template-columns: repeat(2,1fr); }
  .testimonials-grid{ grid-template-columns: 1fr; }
  .section-pad{ padding: 72px 0; }
  .showcase{ padding: 72px 0; }
  .cta{ padding: 72px 0; }
  .hero-visual .float-card{ display:none; }
  .hero-visual{ min-height: 320px; }
  .hero-visual .phone-back{ width: 150px; transform: rotate(-9deg) translate(-38px,-10px); }
  .hero-visual .phone-front{ width: 178px; transform: rotate(6deg) translate(30px,12px); }
  .footer-top{ flex-direction:column; }
  .footer-cols{ gap: 40px; }
}