/* ShopiFlipFlop — Landing page styles */
:root{
  --bg:           #FFFFFF;
  --bg-alt:       #F5F5F2;
  --ink:          #1A1A1A;
  --ink-2:        #4A4A4A;
  --ink-3:        #767676;
  --line:         #E5E5E0;
  --line-2:       #EFEFEC;
  --teal:         #18B5A0;
  --teal-dark:    #0D7A72;
  --teal-soft:    #E6F7F4;
  --night:        #0E1E2A;
  --night-2:      #142836;
  --night-line:   #1F3445;
  --radius:       12px;
  --radius-sm:    8px;
  --shadow-sm:    0 1px 4px rgba(0,0,0,.06);
  --shadow-md:    0 8px 28px rgba(14,30,42,.08);
  --shadow-lg:    0 24px 60px rgba(14,30,42,.12);
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
          "Segoe UI", Roboto, system-ui, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --maxw: 1180px;
}

*,*::before,*::after{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: -0.005em;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; }
::selection{ background: var(--teal); color:#fff; }

.wrap{ max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }
.section{ padding: 112px 0; }
.section--alt{ background: var(--bg-alt); }

.eyebrow{
  display:inline-block;
  font-size: 13px; font-weight: 500;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--teal-dark); margin: 0 0 16px;
}
.h1{ font-size: clamp(40px, 5.6vw, 68px); line-height: 1.04; letter-spacing: -0.025em; font-weight: 700; margin: 0; }
.h2{ font-size: clamp(32px, 3.6vw, 44px); line-height: 1.1; letter-spacing: -0.02em; font-weight: 600; margin: 0 0 20px; }
.h3{ font-size: 22px; line-height: 1.25; letter-spacing: -0.01em; font-weight: 600; margin: 0 0 8px; }
.lead{ font-size: 20px; line-height: 1.5; color: var(--ink-2); margin: 0; max-width: 640px; }
.section-head{ text-align:center; margin: 0 auto 64px; max-width: 720px; }
.section-head .lead{ margin: 12px auto 0; }

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 13px 22px; border-radius: 10px; font-size: 15px; font-weight: 500;
  letter-spacing: -0.005em; border: 1px solid transparent;
  transition: transform .15s ease, background .15s ease, color .15s ease,
              border-color .15s ease, box-shadow .15s ease;
  white-space: nowrap;
}
.btn--primary{ background: var(--teal); color:#fff; box-shadow: 0 1px 0 rgba(13,122,114,.25), 0 6px 18px rgba(24,181,160,.28); }
.btn--primary:hover{ background: var(--teal-dark); transform: translateY(-1px); }
.btn--primary:active{ transform: translateY(0); }
.btn--ghost{ background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover{ border-color: var(--ink); }
.btn--lg{ padding: 16px 26px; font-size: 16px; border-radius: 12px; }
.btn--full{ width:100%; }
.btn .arrow{ transition: transform .2s ease; }
.btn:hover .arrow{ transform: translateX(2px); }

/* Navbar */
.nav{
  position: sticky; top:0; z-index: 50;
  background: rgba(255,255,255,.85);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, background .2s ease;
}
.nav.is-stuck{ border-bottom-color: var(--line); }
.nav__inner{ display:flex; align-items:center; justify-content:space-between; height: 84px; }
.brand{ display:flex; align-items:center; gap:10px; }
.brand img{ height: 51px; width:auto; }
.brand span{ font-weight:600; font-size: 17px; letter-spacing: -0.01em; }
.nav__links{ display:flex; gap: 32px; align-items:center; }
.nav__links a{ font-size: 14.5px; color: var(--ink-2); font-weight: 500; transition: color .15s ease; }
.nav__links a:hover{ color: var(--ink); }
.nav__cta{ display:flex; align-items:center; gap: 12px; }
.nav__signin{ font-size: 14.5px; color: var(--ink-2); font-weight: 500; padding: 8px 4px; }
.nav__signin:hover{ color: var(--ink); }
@media (max-width: 760px){ .nav__links{ display:none; } .nav__signin{ display:none; } }

/* Hero */
.hero{ padding: 80px 0 96px; position: relative; overflow: hidden; }
.hero__grid{ display:grid; grid-template-columns: 1.05fr 1fr; gap: 72px; align-items: center; }
.hero__copy .h1 .accent{
  color: var(--teal-dark);
  background-image: linear-gradient(transparent 62%, rgba(24,181,160,.22) 62%);
  background-repeat: no-repeat; background-size: 100% 100%; padding: 0 .05em;
}
.hero__copy .lead{ margin-top: 24px; }
.hero__cta{ display:flex; gap: 12px; margin-top: 36px; flex-wrap: wrap; }
.hero__meta{ display:flex; gap: 24px; margin-top: 32px; color: var(--ink-3); font-size: 14px; }
.hero__meta span{ display:inline-flex; align-items:center; gap: 8px; }
.hero__meta .dot{ width:6px; height:6px; border-radius:50%; background: var(--teal); box-shadow: 0 0 0 4px rgba(24,181,160,.12); }
@media (max-width: 960px){ .hero{ padding: 56px 0 72px; } .hero__grid{ grid-template-columns: 1fr; gap: 48px; } }

/* Mockup */
.mockup{ background:#fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-lg); overflow: hidden; }
.mockup__chrome{ height: 36px; display:flex; align-items:center; padding: 0 14px; border-bottom: 1px solid var(--line); background: #FAFAF8; }
.mockup__chrome .dots{ display:flex; gap:7px; }
.mockup__chrome .dots i{ width:10px; height:10px; border-radius:50%; background: #E5E5E0; display:block; }
.mockup__chrome .dots i:nth-child(1){ background:#FF6058; }
.mockup__chrome .dots i:nth-child(2){ background:#FFC130; }
.mockup__chrome .dots i:nth-child(3){ background:#28CD42; }
.mockup__chrome .title{ flex:1; text-align:center; font-size: 12.5px; color: var(--ink-3); font-weight:500; letter-spacing: -0.005em; }
.mockup__bar{ display:flex; align-items:center; justify-content:space-between; padding: 14px 20px; border-bottom: 1px solid var(--line); background: #fff; }
.mockup__file{ display:flex; align-items:center; gap: 10px; font-size: 13px; color: var(--ink-2); }
.mockup__file .pill{ background: var(--bg-alt); border: 1px solid var(--line); padding: 4px 10px; border-radius: 999px; font-family: var(--mono); font-size: 12px; color: var(--ink); }
.mockup__btn{ background: var(--teal); color:#fff; font-size: 12.5px; font-weight: 500; padding: 7px 12px; border-radius: 7px; display:inline-flex; align-items:center; gap:6px; border: none; }
.mockup__progress{ height: 3px; background: var(--line-2); position: relative; }
.mockup__progress::after{ content:""; display:block; height: 100%; width: var(--p, 0%); background: var(--teal); transition: width .35s ease; }
.mockup__table{ width: 100%; border-collapse: collapse; font-size: 13px; }
.mockup__table thead th{ text-align: left; font-weight: 500; font-size: 11.5px; color: var(--ink-3); letter-spacing: .04em; text-transform: uppercase; padding: 10px 18px; border-bottom: 1px solid var(--line); background: #FAFAF8; }
.mockup__table tbody td{ padding: 12px 18px; border-bottom: 1px solid var(--line-2); color: var(--ink); vertical-align: middle; }
.mockup__table tbody tr:last-child td{ border-bottom: 0; }
.mockup__table .cust{ color: var(--ink-2); }
.mockup__table .track{ font-family: var(--mono); font-size: 12px; color: var(--ink-2); }
.status{ display:inline-flex; align-items:center; gap:6px; font-size: 12px; font-weight: 500; padding: 4px 9px; border-radius: 999px; background: var(--bg-alt); color: var(--ink-3); border: 1px solid var(--line); transition: all .25s ease; }
.status .dot{ width:6px; height:6px; border-radius:50%; background: var(--ink-3); }
tr.row.is-done .status{ background: var(--teal-soft); color: var(--teal-dark); border-color: rgba(24,181,160,.25); }
tr.row.is-done .status .dot{ background: var(--teal); }
tr.row.is-done .status .check{ width:12px; height:12px; color: var(--teal); }
.status .check{ display:none; }
tr.row.is-done .status .dot{ display:none; }
tr.row.is-done .status .check{ display:inline-block; }
tr.row{ transition: background .2s ease; }
tr.row.is-done{ background: linear-gradient(90deg, rgba(24,181,160,0.045), rgba(24,181,160,0)); }
.mockup__foot{ display:flex; justify-content:space-between; align-items:center; padding: 12px 20px; border-top: 1px solid var(--line); background: #FAFAF8; font-size: 12px; color: var(--ink-3); }
.mockup__foot .count strong{ color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; }

/* Problem / Solution */
.ps{ display:grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: stretch; }
.ps__col{ border: 1px solid var(--line); border-radius: var(--radius); padding: 36px 32px 32px; background: #fff; position: relative; }
.ps__col--bad{ background: #FAFAF8; }
.ps__col--good{ border-color: rgba(24,181,160,.35); background: linear-gradient(180deg, #fff, #F5FCFB); box-shadow: 0 8px 24px rgba(24,181,160,.06); }
.ps__tag{ display:inline-flex; align-items:center; gap:8px; font-size: 12px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; padding: 5px 10px; border-radius: 999px; margin-bottom: 18px; }
.ps__col--bad .ps__tag{ background: #fff; color: var(--ink-3); border: 1px solid var(--line); }
.ps__col--good .ps__tag{ background: var(--teal-soft); color: var(--teal-dark); border: 1px solid rgba(24,181,160,.25); }
.ps__title{ font-size: 26px; line-height: 1.2; letter-spacing: -0.015em; font-weight: 600; margin: 0 0 22px; }
.ps__list{ list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.ps__list li{ display:flex; align-items:flex-start; gap: 12px; font-size: 15px; color: var(--ink-2); line-height: 1.5; padding: 12px 14px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.ps__col--good .ps__list li{ border-color: rgba(24,181,160,.18); }
.ps__icon{ flex: 0 0 auto; width: 22px; height: 22px; border-radius: 50%; display:flex; align-items:center; justify-content:center; margin-top: 1px; }
.ps__col--bad .ps__icon{ background: #F0EFEC; color: var(--ink-3); }
.ps__col--good .ps__icon{ background: var(--teal); color: #fff; }
.ps__icon svg{ width: 12px; height: 12px; }
@media (max-width: 800px){ .ps{ grid-template-columns: 1fr; } }

/* How it works */
.steps{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step{ border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; background: #fff; }
.step__num{ font-size: 56px; font-weight: 700; line-height: 1; letter-spacing: -0.04em; color: var(--teal); margin-bottom: 24px; font-variant-numeric: tabular-nums; }
.step__num sup{ font-size: 14px; color: var(--ink-3); font-weight: 500; margin-left: 6px; vertical-align: top; letter-spacing: 0; }
.step h3{ margin-bottom: 10px; }
.step p{ color: var(--ink-2); margin: 0; font-size: 15px; }
.step__visual{ margin-top: 22px; padding: 14px; border: 1px dashed var(--line); border-radius: var(--radius-sm); background: #FAFAF8; font-family: var(--mono); font-size: 12px; color: var(--ink-3); }
.step__visual b{ color: var(--ink); font-weight: 600; }
.step__visual code{ color: var(--teal-dark); }
@media (max-width: 800px){ .steps{ grid-template-columns: 1fr; } }

/* Features */
.features{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.feature{ background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; position: relative; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.feature:hover{ transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: #DCDCD6; }
.feature__badge{ position: absolute; top: 14px; right: 14px; background: #E0F5F2; color: var(--teal-dark); font-size: 10.5px; font-weight: 600; letter-spacing: .04em; padding: 3px 8px; border-radius: 999px; white-space: nowrap; }
.feature__icon{ width: 40px; height: 40px; border-radius: 10px; background: var(--teal-soft); color: var(--teal-dark); display:flex; align-items:center; justify-content:center; margin-bottom: 18px; }
.feature__icon svg{ width: 20px; height: 20px; }
.feature h3{ font-size: 17px; margin: 0 0 6px; }
.feature p{ margin: 0; color: var(--ink-2); font-size: 14.5px; line-height: 1.5; }
@media (max-width: 1100px){ .features{ grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 900px){ .features{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px){ .features{ grid-template-columns: 1fr; } }

/* Pricing */
.pricing{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 18px; align-items: stretch; }
.plan{ background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 28px; display: flex; flex-direction: column; transition: transform .2s ease, box-shadow .2s ease; position: relative; }
.plan:hover{ transform: translateY(-3px); box-shadow: var(--shadow-md); }
.plan--popular{ border: 1.5px solid var(--teal); box-shadow: 0 12px 36px rgba(24,181,160,.14); }
.plan--popular:hover{ box-shadow: 0 16px 44px rgba(24,181,160,.2); }
.plan__badge{ position:absolute; top: -11px; left: 50%; transform: translateX(-50%); background: var(--teal); color:#fff; font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; padding: 5px 12px; border-radius: 999px; }
.plan__tier{ font-size: 13px; font-weight: 500; color: var(--ink-3); letter-spacing: .06em; text-transform: uppercase; margin-bottom: 12px; }
.plan__price{ display:flex; align-items: baseline; gap: 6px; flex-wrap: wrap; margin-bottom: 4px; }
.plan__price .amt{ font-size: 44px; font-weight: 700; line-height: 1; letter-spacing: -0.025em; font-variant-numeric: tabular-nums; }
.plan__price .per{ font-size: 14px; color: var(--ink-3); font-weight: 500; }
.plan__price .amt, .plan__billed{ transition: opacity .15s ease; }
.plan__billed{ flex-basis: 100%; margin: 6px 0 0; font-size: 13px; color: var(--ink-3); min-height: 18px; line-height: 1.3; }
.plan__billed.is-empty{ visibility: hidden; }
.plan__strap{ font-size: 14px; color: var(--ink-2); margin-bottom: 22px; min-height: 42px; }
.plan__list{ list-style: none; padding: 0; margin: 0 0 28px; display:flex; flex-direction: column; gap: 10px; flex: 1; }
.plan__list li{ display:flex; align-items:flex-start; gap: 10px; font-size: 14px; color: var(--ink); line-height: 1.45; }
.plan__list .check{ flex: 0 0 18px; width: 18px; height: 18px; color: var(--teal); margin-top: 1px; }
.plan__list li.dim{ color: var(--ink-3); }
.plan__list li.dim .check{ color: #C9C9C2; }
.plan__cta.btn--ghost{ border-color: var(--line); }
.plan--popular .plan__cta{ background: var(--teal); color: #fff; border-color: transparent; }
.plan--popular .plan__cta:hover{ background: var(--teal-dark); }
@media (max-width: 1000px){ .pricing{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px){ .pricing{ grid-template-columns: 1fr; } }

/* Billing toggle */
.billing-toggle{ display:flex; align-items:center; justify-content:center; gap: 14px; margin: -28px auto 40px; flex-wrap: wrap; }
.billing-toggle__label{ font-size: 15px; font-weight: 500; color: #9A9A9A; transition: color .2s ease; -webkit-user-select: none; user-select: none; }
.billing-toggle:not(.is-annual) .billing-toggle__label[data-for="monthly"],
.billing-toggle.is-annual .billing-toggle__label[data-for="annual"]{ color: var(--ink); }
.billing-toggle__switch{ cursor: pointer; display: inline-block; position: relative; }
.billing-toggle__switch input{ position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none; }
.billing-toggle__track{ display: inline-block; width: 48px; height: 26px; border-radius: 999px; background: #E5E5E0; position: relative; transition: background .2s ease; vertical-align: middle; }
.billing-toggle__thumb{ position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.18); transition: transform .2s ease; }
.billing-toggle__switch input:checked + .billing-toggle__track{ background: var(--teal); }
.billing-toggle__switch input:checked + .billing-toggle__track .billing-toggle__thumb{ transform: translateX(22px); }
.billing-toggle__switch input:focus-visible + .billing-toggle__track{ box-shadow: 0 0 0 3px rgba(24,181,160,.28); }
.billing-toggle__badge{ background: #E0F5F2; color: var(--teal-dark); font-weight: 600; font-size: 12px; letter-spacing: .04em; padding: 3px 10px; border-radius: 999px; }
.pricing-note{ margin: 28px auto 0; text-align:center; color: var(--ink-3); font-size: 13.5px; max-width: 640px; }

/* FAQ */
.faq{ max-width: 760px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq__item{ border-bottom: 1px solid var(--line); }
.faq__q{ width:100%; background: transparent; border: 0; text-align: left; padding: 22px 8px; display:flex; align-items:center; justify-content: space-between; gap: 24px; font-family: var(--font); font-size: 17px; font-weight: 500; color: var(--ink); letter-spacing: -0.005em; }
.faq__q:hover{ color: var(--teal-dark); }
.faq__icon{ flex: 0 0 24px; width:24px; height:24px; border-radius: 50%; background: var(--bg-alt); color: var(--ink-2); display:flex; align-items:center; justify-content:center; transition: transform .25s ease, background .2s ease, color .2s ease; font-size: 16px; line-height: 1; }
.faq__icon::before{ content: "+"; }
.faq__item.is-open .faq__icon{ background: var(--teal); color: #fff; transform: rotate(45deg); }
.faq__a{ overflow: hidden; max-height: 0; transition: max-height .35s ease; }
.faq__a-inner{ padding: 0 8px 22px; color: var(--ink-2); font-size: 15.5px; line-height: 1.6; max-width: 640px; }
.faq__a-inner code{ font-family: var(--mono); font-size: 13.5px; background: var(--bg-alt); border: 1px solid var(--line); padding: 1px 6px; border-radius: 4px; }

/* Final CTA */
.cta-final{ background: var(--night); color: #fff; padding: 120px 0; position: relative; overflow: hidden; }
.cta-final::before{ content:""; position: absolute; inset:0; background: radial-gradient(60% 80% at 80% 20%, rgba(24,181,160,.18), transparent 60%), radial-gradient(40% 60% at 10% 90%, rgba(24,181,160,.08), transparent 60%); pointer-events:none; }
.cta-final__inner{ max-width: 820px; margin: 0 auto; text-align: center; position: relative; }
.cta-final h2{ font-size: clamp(32px, 4.4vw, 56px); line-height: 1.06; letter-spacing: -0.025em; font-weight: 700; margin: 0 0 18px; }
.cta-final p{ font-size: 18px; color: rgba(255,255,255,.7); margin: 0 auto 36px; max-width: 560px; }
.cta-final__btns{ display:flex; gap: 12px; justify-content:center; flex-wrap: wrap; }
.cta-final .btn--ghost{ color: #fff; border-color: rgba(255,255,255,.2); }
.cta-final .btn--ghost:hover{ border-color: rgba(255,255,255,.6); }
.cta-final__meta{ margin-top: 28px; font-size: 13.5px; color: rgba(255,255,255,.5); display:inline-flex; gap: 18px; flex-wrap: wrap; justify-content: center; }
.cta-final__meta span{ display:inline-flex; align-items:center; gap:6px; }
.cta-final__meta svg{ width: 14px; height: 14px; color: var(--teal); }

/* Footer */
.footer{ background: var(--night); color: rgba(255,255,255,.6); padding: 40px 0 56px; border-top: 1px solid var(--night-line); font-size: 13.5px; }
.footer__inner{ display:flex; align-items:center; justify-content:space-between; gap: 24px; flex-wrap: wrap; }
.footer .brand span{ color: #fff; }
.footer__links{ display:flex; gap: 28px; flex-wrap: wrap; }
.footer__links a{ color: rgba(255,255,255,.6); transition: color .15s ease; }
.footer__links a:hover{ color: #fff; }
.footer__copy{ color: rgba(255,255,255,.4); }

/* Register placeholder */
.register-placeholder{ min-height: 80vh; display:flex; align-items:center; }
.register-placeholder__inner{ text-align:center; max-width:520px; margin:0 auto; }
.register-placeholder__inner .lead{ margin-top:16px; }
.register-placeholder__inner .btn{ margin-top:32px; }

/* Scroll reveal */
.reveal{ opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-in{ opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
  html{ scroll-behavior: auto; }
}