/* styles.css — Vanilla, no dependencies. */
:root{
  --bg:#F7F7F4;
  --surface:#FFFFFF;
  --surface2:#F0F2FF;
  --text:#121212;
  --muted:#2B2B2B;
  --subtle:#4B4B4B;
  --border:#1D1D1D;
  --accent:#0B5FFF;
  --accent2:#FF2D2D;
  --good:#0B7A3B;
  --warn:#B65B00;
  --focus:#0B5FFF;

  --shadow: 0.6rem 0.6rem 0 0 rgba(0,0,0,.16);
  --shadow-soft: 0.35rem 0.35rem 0 0 rgba(0,0,0,.12);

  --r-sm:12px; --r-md:18px; --r-lg:26px;
  --wrap: min(1120px, calc(100% - 40px));
}

html[data-theme="dark"]{
  --bg:#0D0F12;
  --surface:#121620;
  --surface2:#0F1C2B;
  --text:#F7F7F4;
  --muted:#D7D9E0;
  --subtle:#B5B8C4;
  --border:#F7F7F4;
  --accent:#7CFF6B;
  --accent2:#4D8DFF;
  --good:#7CFF6B;
  --warn:#FFB000;
  --focus:#7CFF6B;

  --shadow: 0.6rem 0.6rem 0 0 rgba(0,0,0,.55);
  --shadow-soft: 0.35rem 0.35rem 0 0 rgba(0,0,0,.42);
}

*{box-sizing:border-box}
html,body{
height:100%}

body.menu-open{overflow:hidden}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
  text-rendering: optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%; height:auto}
a{color:inherit}
:focus-visible{outline: 3px solid var(--focus); outline-offset: 4px; border-radius: 10px}

/* Skip link */
.skip-link{
  position:absolute; left:12px; top:10px;
  z-index:9999;
  padding:10px 12px;
  border:3px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  transform: translateY(-160%);
  transition: transform .18s ease;
}
.skip-link:focus{transform: translateY(0)}

/* Layout helpers */
.wrap{width: var(--wrap); margin-inline:auto}
.kicker{
  display:inline-flex; gap:10px; align-items:center;
  padding:6px 10px;
  border:2px solid var(--border);
  border-radius: 999px;
  background: var(--surface2);
  box-shadow: var(--shadow-soft);
  font-weight: 800;
  letter-spacing: .02em;
}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 10px;
  border:2px solid var(--border);
  border-radius:999px;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  font-weight: 700;
}
.grid{
  display:grid;
  gap: 18px;
}
.reveal{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.is-in{opacity:1; transform:none}
@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto !important}
  .reveal{opacity:1; transform:none; transition:none}
  .btn{transition:none}
}

/* Header / navbar */
header{
  position:relative;
  isolation:isolate;
}
.navbar{
  position: sticky;
  top:0;
  z-index: 1000;
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 3px solid var(--border);
}
.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 12px 0;
  gap: 14px;
}
.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  min-width: 180px;
}
.brand img{
  width: 156px;
  height: auto;
}
.navlinks{
  display:flex;
  align-items:center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content:center;
}
.navlinks a{
  text-decoration:none;
  padding: 10px 10px;
  border-radius: 12px;
  border:2px solid transparent;
  font-weight: 800;
}
.navlinks a:hover{border-color: var(--border); background: var(--surface)}
.actions{
  display:flex; align-items:center; gap:10px;
}

/* Progress bar */
.progress{
  height: 10px;
  border-top: 3px solid var(--border);
  background: color-mix(in srgb, var(--surface2) 72%, transparent);
}
.progress__bar{
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  text-decoration:none;
  font-weight: 900;
  padding: 14px 16px;
  border-radius: var(--r-md);
  border: 3px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow);
  transform: translate(0,0);
  transition: transform .14s ease, box-shadow .14s ease, background .14s ease;
}
.btn:hover{transform: translate(2px,2px); box-shadow: none}
.btn--primary{
  background: var(--accent);
  color: var(--bg);
}
.btn--ghost{
  background: transparent;
  border-style:dashed;
}
.btn-row{display:flex; gap:12px; flex-wrap:wrap}

/* Hero */
.hero{
  position:relative;
  padding: 28px 0 34px;
}
.hero::before{
  content:"";
  position:absolute; inset:-40px 0 -10px;
  z-index:-2;
  background:
    radial-gradient(1200px 700px at 15% 10%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 70%),
    radial-gradient(900px 600px at 85% 25%, color-mix(in srgb, var(--accent2) 18%, transparent), transparent 70%),
    linear-gradient(180deg, color-mix(in srgb, var(--bg) 88%, transparent), var(--bg));
}
.hero::after{
  content:"";
  position:absolute; inset:0;
  z-index:-1;
  background:
    linear-gradient(90deg,
      color-mix(in srgb, var(--bg) 92%, transparent),
      color-mix(in srgb, var(--bg) 70%, transparent) 60%,
      color-mix(in srgb, var(--bg) 92%, transparent)
    ),
    url("../assets/img/pexels-bg-1.jpg");
  background-size: cover;
  background-position: center;
  filter: saturate(1.05) contrast(1.02);
  opacity: 0.30;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
  align-items:center;
}
.hero h1{
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 12px 0 10px;
}
.hero p.lead{
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 52ch;
  margin: 0 0 14px;
}
.hero ul{
  margin: 0 0 16px;
  padding-left: 18px;
  color: var(--muted);
}
.hero .hero-card{
  background: var(--surface);
  border: 3px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow);
  padding: 18px;
}
.packshot{
  display:block;
  margin-inline:auto;
  width: min(100%, 360px);
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  filter: drop-shadow(0 18px 22px rgba(0,0,0,.22));
}
.pack-meta{
  display:flex; gap:10px; flex-wrap:wrap;
  justify-content:center;
  margin-top: 12px;
}
.sep{
  height: 1px;
  background: color-mix(in srgb, var(--border) 22%, transparent);
  margin: 14px 0;
}

/* Main sections */
main{display:block}
section{
  padding: 30px 0; /* REQUIRED: 30px top/bottom */
}
h2, h3{
  padding-top: 15px;
  padding-bottom: 10px;
}
h2{
  font-size: clamp(1.6rem, 3.2vw, 2.2rem);
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
h3{
  font-size: 1.12rem;
  margin: 0 0 6px;
}
p{margin: 0 0 12px}
article{
  background: var(--surface);
  border: 3px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-soft);
  padding: 16px;
}
.article-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

/* Benefits list */
.benefits{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 10px;
  padding-left: 18px;
  margin: 0;
}
.benefits li{
  color: var(--muted);
  padding: 6px 6px 6px 0;
}
.callout{
  display:flex;
  gap: 14px;
  align-items:flex-start;
}
.callout img{
  width: 52px;
  height: 26px;
  object-fit:contain;
}

/* Proof strip */
.proof{
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
  align-items:center;
}
.proof .thumb{
  border-radius: var(--r-lg);
  border: 3px solid var(--border);
  box-shadow: var(--shadow-soft);
  overflow:hidden;
}
.proof .thumb img{
  display:block;
  width: 100%;
  height: auto;
}

/* Pricing */
.pricing-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 18px;
}
.price-card{
  display:flex;
  flex-direction:column;
  height:100%;
  background: var(--surface);
  border: 3px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow);
  padding: 16px;
  position:relative;
}
.price-card[data-featured="true"]{
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
}
.price-top{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 12px;
}
.price{
  font-size: 1.6rem;
  font-weight: 1000;
  letter-spacing: -0.01em;
}
.small{
  font-size: .95rem;
  color: var(--muted);
}
.pack-stack{
  position: relative;
  width: 220px;
  height: 180px;
  margin: 6px auto 12px;
}
.pack-stack img{
  position:absolute;
  width: 160px;
  height: 160px;
  left: 50%;
  transform: translateX(-50%);
  object-fit: contain;
  filter: drop-shadow(0 18px 18px rgba(0,0,0,.22));
}
.pack-stack[data-n="1"] img:nth-child(1){top: 8px}
.pack-stack[data-n="3"] img:nth-child(1){top: 16px; left: 46%}
.pack-stack[data-n="3"] img:nth-child(2){top: 6px; left: 55%}
.pack-stack[data-n="3"] img:nth-child(3){top: 26px; left: 50%}
.pack-stack[data-n="6"] img:nth-child(1){top: 10px; left: 44%}
.pack-stack[data-n="6"] img:nth-child(2){top: 0px; left: 56%}
.pack-stack[data-n="6"] img:nth-child(3){top: 22px; left: 50%}
.pack-stack[data-n="6"] img:nth-child(4){top: 36px; left: 46%}
.pack-stack[data-n="6"] img:nth-child(5){top: 28px; left: 58%}
.pack-stack[data-n="6"] img:nth-child(6){top: 46px; left: 52%}
.price-feats{
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}
.price-cta{margin-top:auto; padding-top: 14px; display:flex; justify-content:center}

/* FAQ */
.faq{
  display:grid;
  gap: 10px;
}
.faq-item{
  border:3px solid var(--border);
  border-radius: var(--r-lg);
  overflow:hidden;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}
.faq-item button{
  width:100%;
  text-align:left;
  padding: 14px 14px;
  border:0;
  background: transparent;
  color: var(--text);
  font-weight: 900;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  cursor:pointer;
}
.faq-item button:hover{background: color-mix(in srgb, var(--surface2) 65%, transparent)}
.faq-item .faq-panel{
  padding: 0 14px 14px;
  color: var(--muted);
}

/* Footer */
footer{
  border-top: 3px solid var(--border);
  padding: 22px 0 30px;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
}
.footer-grid{
  display:flex; align-items:flex-start; justify-content:space-between; gap: 16px; flex-wrap:wrap;
}
.footer-link{
  text-decoration:none;
  border-bottom: 2px solid var(--border);
  padding-bottom: 2px;
  font-weight: 900;
}

/* Controls */
.control{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 3px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}
.control button{
  all: unset;
  cursor: pointer;
  font-weight: 900;
}
.control button:focus-visible{outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 10px}

.lang{
  position:relative;
}
.lang button{
  all: unset;
  cursor:pointer;
  font-weight: 900;
}
.lang .menu{
  position:absolute;
  right:0;
  top: calc(100% + 10px);
  min-width: 220px;
  background: var(--surface);
  border:3px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 8px;
  display:none;
}
.lang .menu[aria-hidden="false"]{display:block}
.lang .menu [role="option"]{
  padding: 10px 10px;
  border-radius: 12px;
  cursor:pointer;
  font-weight: 800;
  color: var(--text);
}
.lang .menu [role="option"][aria-selected="true"]{
  background: color-mix(in srgb, var(--accent) 14%, var(--surface));
  border:2px solid var(--border);
}
.lang .menu [role="option"]:hover{
  background: color-mix(in srgb, var(--surface2) 65%, transparent);
}


/* Mobile menu (hamburger) */
.hamburger{
  display:none;
  align-items:center;
  justify-content:center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  border: 3px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  cursor:pointer;
}
.hamburger:focus-visible{outline:3px solid var(--focus); outline-offset:3px}
.hamburger__lines{
  width: 22px;
  height: 14px;
  position: relative;
  display:block;
}
.hamburger__lines::before,
.hamburger__lines::after,
.hamburger__lines{
  background: linear-gradient(180deg, var(--text), var(--text));
  border-radius: 999px;
}
.hamburger__lines{
  background: var(--text);
  height: 3px;
}
.hamburger__lines::before,
.hamburger__lines::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  height:3px;
}
.hamburger__lines::before{ top:-6px; }
.hamburger__lines::after{ top:6px; }

.mobile-menu[hidden]{display:none}
.mobile-menu{
  position: fixed;
  inset: 0;
  z-index: 1100;
}
.mobile-menu__overlay{
  position:absolute;
  inset:0;
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  backdrop-filter: blur(6px);
}
.mobile-menu__panel{
  position:absolute;
  right: 10px;
  top: 10px;
  left: 10px;
  max-width: 560px;
  margin-inline:auto;
  background: var(--bg);
  border: 3px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: 14px;
}
.mobile-menu__close{
  all: unset;
  cursor:pointer;
  font-weight: 900;
  width: 44px;
  height: 44px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius: 14px;
  border: 3px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}
.mobile-menu__close:focus-visible{outline:3px solid var(--focus); outline-offset:3px}

.navlinks--mobile{
  display:flex;
  flex-direction:column;
  gap: 8px;
  align-items:stretch;
  justify-content:flex-start;
  margin: 10px 0 12px;
}
.navlinks--mobile a{
  display:block;
  width:100%;
}

.actions--mobile{
  display:flex;
  flex-direction:column;
  align-items:stretch;
  gap: 10px;
}
.actions--mobile .control{
  justify-content:space-between;
}
.mobile-menu .lang .menu{
  position: static;
  display:none;
  margin-top: 10px;
  min-width: unset;
  width: 100%;
}
.mobile-menu .lang .menu[aria-hidden="false"]{display:block}

/* Responsive */
@media (max-width: 900px){
main .wrap{ text-align:center; }
  main ul, main ol, .benefits, .price-feats, .faq-item button, .faq-item .faq-panel{ text-align:left; }

  .hero-grid{grid-template-columns: 1fr; text-align:center}
  .hero p.lead{margin-inline:auto}
  .hero ul{display:inline-block; text-align:left}
  .btn-row{justify-content:center}
  .article-grid{grid-template-columns: 1fr}
  .proof{grid-template-columns: 1fr}
  .pricing-grid{grid-template-columns: 1fr}
  .navlinks{display:none}
  .navlinks.navlinks--mobile{display:flex}
  .brand{min-width:unset}
  .actions--desktop{display:none}
  .hamburger{display:inline-flex}
}