/* ================= Base & Theme ================= */
:root{
  --bg:#f8fafc; --card:#fff; --text:#0f172a; --muted:#6b7280;
  --border:#e5e7eb; --accent:#111827; --accent-2:#1f2937;
  --radius:14px; --shadow:0 6px 24px rgba(0,0,0,.06);

  /* Pick My Fit palette */
  --pmf-pink:#eaa2bf; --pmf-pink-2:#f6c1d4; --pmf-white:#fff; --pmf-red:#c94147;
  --pmf-shadow:0 12px 30px rgba(0,0,0,.08);
  --pmf-radius-card:28px; --pmf-radius-pill:999px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Inter,Arial,sans-serif;
  color:var(--text); background:var(--bg); line-height:1.5;
}

/* ================= Layout ================= */
.container{max-width:1120px;margin:0 auto;padding:20px}
header h1{margin:0 0 6px;font-size:28px;letter-spacing:.2px}
.muted{color:var(--muted)} .small{font-size:.92rem}
main .card + .card{margin-top:16px} section + .actions{margin-top:10px}

/* ================= Cards & Grid ================= */
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:16px;
  transition:transform .18s, box-shadow .18s;
  overflow:hidden;              /* keep content inside */
}
.card:hover{
  transform:translateY(-3px);
  box-shadow:0 10px 28px rgba(0,0,0,.08);
}

.grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
@media (max-width:980px){.grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.grid{grid-template-columns:1fr}}

/* ===== Outfit result cards ===== */
.grid .card{
  text-align:center;
  border-radius:18px;
  padding:18px;
}

.card h2{
  font-weight:700;
  font-size:1.1rem;
  margin-bottom:10px;
}

.item-name{
  font-weight:600;
  margin-top:6px;
}

/* ===== Images in result cards (TOP / BOTTOM / SHOES / ACCESSORY) ===== */
/* Outfit result images — smaller + centered in the card */
.item-image{
  width: 70%;              /* <-- only 70% of the card width */
  max-width: 260px;        /* hard cap so it never gets huge */
  max-height: 320px;       /* limit the vertical size */
  aspect-ratio: 3 / 4;     /* keep a nice vertical shape */
  object-fit: contain;     /* don’t crop, just fit */
  margin: 0 auto 8px;      /* center in the card */
  padding: 6px;
  background: #fff;
  border-radius: 12px;
  border: 1px solid var(--border);
  display: block;
  transition: transform 0.2s ease;
}

.item-image:hover{
  transform: scale(1.02);
}


/* Fallback if browser doesn’t support aspect-ratio */
@supports not (aspect-ratio: 3/4){
  .item-image{height:240px;}
}

/* ===== Collage block ===== */
.collage-card{
  margin-bottom:28px;
  padding:24px;
  border-radius:22px;
  background:#fff;
  box-shadow:var(--pmf-shadow);
}

.collage-card h2{
  margin-bottom:16px;
  font-weight:700;
  color:var(--pmf-red);
}

.collage{
  width:100%;
  max-width:600px;
  height:auto;
  border-radius:16px;
  border:2px solid #f8d7e0;
  box-shadow:0 6px 20px rgba(0,0,0,.05);
  display:block;
  margin:0 auto;
}

/* ================= Buttons ================= */
.actions{display:flex;gap:10px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:.7rem 1rem; border-radius:var(--pmf-radius-pill);
  border:2px solid rgba(0,0,0,.05); background:var(--pmf-white); color:var(--pmf-red);
  font-weight:700; text-decoration:none; box-shadow:var(--pmf-shadow);
  transition:transform .12s, box-shadow .12s, background .12s;
}
.btn:hover{transform:translateY(-2px); box-shadow:0 14px 36px rgba(0,0,0,.12)}
.btn:active{transform:translateY(0)}
.btn.outline{background:transparent;color:var(--accent);border-color:var(--accent)}
.btn.outline:hover{background:var(--accent);color:#fff}

/* ================= Alerts ================= */
.alert{
  background:#fff7ed;
  border:1px solid #ffedd5;
  color:#7c2d12;
  border-radius:var(--radius);
  padding:12px 14px;
}
.alert p{margin:6px 0}

/* ================= Forms ================= */
label{display:block;margin:10px 0 6px;font-weight:600}
select,input[type="text"]{
  width:100%; border:1px solid var(--border); background:#fff; border-radius:10px;
  padding:10px 12px; font-size:15px; outline:none;
}
select:focus,input[type="text"]:focus{
  border-color:#cbd5e1; box-shadow:0 0 0 4px rgba(59,130,246,.12);
}

/* ================= HERO (Landing) ================= */
.hero{
  position:relative; min-height:72vh; display:grid; place-items:center;
  padding:clamp(20px,4vw,48px); background:var(--pmf-pink); overflow:hidden;
}

/* CSS gingham backdrop */
.hero::before{
  content:""; position:absolute; inset:0; opacity:.9; z-index:0;
  background:
    linear-gradient(transparent 49%, rgba(255,255,255,.35) 50%) 0 0/100% 32px,
    linear-gradient(90deg, transparent 49%, rgba(255,255,255,.35) 50%) 0 0/32px 100%,
    linear-gradient(transparent 49%, rgba(255,255,255,.35) 50%) 0 16px/100% 32px,
    linear-gradient(90deg, transparent 49%, rgba(255,255,255,.35) 50%) 16px 0/32px 100%,
    var(--pmf-pink-2);
}

.hero__overlay{
  position:absolute; inset:0; z-index:1;
  background:linear-gradient(to bottom,
    rgba(255,255,255,0) 0%,
    rgba(255,255,255,.12) 60%,
    rgba(255,255,255,.22) 100%);
}

/* Content block */
.hero__content{
  position:relative; z-index:2; text-align:center;
  display:grid; gap:clamp(14px,2.2vw,22px); justify-items:center;
  width:min(920px, 92vw);
}

/* Logo card + logo sizing */
.hero__logo-card{
  background:var(--pmf-white); padding:clamp(14px,3vw,26px);
  border-radius:24px; box-shadow:var(--pmf-shadow);
}

.hero__logo{
  width:clamp(220px, 38vw, 420px);
  max-width:100%;
  height:auto;
  display:block;
}

/* CTA + tagline */
.hero__cta{font-weight:800;font-size:clamp(18px,2vw,22px);padding:12px 28px}
.hero__tagline{
  font-family:ui-rounded,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  color:#b33b41; font-size:clamp(15px,1.8vw,19px); letter-spacing:.4px;
}

/* Corner cherries — strictly capped */
.hero__cherries{
  position:absolute;
  width:clamp(72px, 10vw, 120px);
  max-width:120px;
  height:auto;
  display:block;
  opacity:.95; z-index:2; pointer-events:none;
  filter:drop-shadow(0 6px 10px rgba(0,0,0,.08));
}
.hero__cherries--tl{top:clamp(12px,3vw,28px); right:clamp(14px,4vw,36px); transform:rotate(-6deg)}
.hero__cherries--br{bottom:clamp(12px,3vw,28px); left:clamp(14px,4vw,36px); transform:rotate(6deg)}

@media (max-width:640px){
  .hero{min-height:66vh}
  .hero__logo{width:clamp(200px, 60vw, 320px)}
  .hero__cherries{width:clamp(64px, 12vw, 96px); max-width:96px}
}
/* ================= Loading Overlay ================= */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255, 240, 246, 0.86);
  backdrop-filter: blur(4px);
  display: none;                /* hidden by default */
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.loading-overlay.active {
  display: flex;                /* shown when we add .active in JS */
}

.loading-box {
  background: #ffffff;
  border-radius: 24px;
  padding: 22px 26px;
  box-shadow: var(--pmf-shadow);
  text-align: center;
  max-width: 320px;
}

.loading-title {
  font-weight: 800;
  color: var(--pmf-red);
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.loading-sub {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 0;
  margin-bottom: 14px;
}

.loading-dots {
  display: flex;
  gap: 6px;
  justify-content: center;
}

.loading-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pmf-pink);
  animation: loading-bounce 0.85s infinite ease-in-out;
}

.loading-dots span:nth-child(2) {
  animation-delay: 0.12s;
}
.loading-dots span:nth-child(3) {
  animation-delay: 0.24s;
}

@keyframes loading-bounce {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.5; }
  40% { transform: translateY(-6px); opacity: 1; }
}

/* ================= Fade-in Transitions ================= */
.page-fade {
  animation: pageFadeIn 0.45s ease-out;
}

.card,
.collage-card {
  animation: cardFadeUp 0.4s ease-out;
}

@keyframes pageFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes cardFadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}