/* ============================================================
   CruzWebWorks Studio — Premium Agency Website
   Custom design layer (works alongside Tailwind utilities)
   ============================================================ */

:root {
  --bg: #0a0b10;
  --bg-2: #0e1018;
  --surface: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --ink: #f5f7ff;
  --muted: #a2a9c0;
  --muted-2: #6f7690;
  --blue: #4f7cff;
  --blue-bright: #5b8bff;
  --violet: #a86bff;
  --cyan: #37e0d8;
  --accent-grad: linear-gradient(120deg, #5b8bff 0%, #a86bff 55%, #37e0d8 120%);
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --display: "Sora", "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

::selection { background: rgba(91, 139, 255, 0.35); color: #fff; }

.font-display { font-family: var(--display); letter-spacing: -0.02em; }

/* ---------- Ambient background ---------- */
.ambient {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}
.ambient::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 15% 0%, rgba(91, 139, 255, 0.16), transparent 60%),
    radial-gradient(50% 45% at 90% 10%, rgba(168, 107, 255, 0.14), transparent 60%),
    radial-gradient(45% 40% at 50% 100%, rgba(55, 224, 216, 0.08), transparent 65%);
}
.grid-overlay {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 20%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(circle at 50% 20%, #000 0%, transparent 75%);
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.5;
  animation: float 14s ease-in-out infinite;
}
.orb-1 { width: 460px; height: 460px; top: -120px; left: -80px; background: radial-gradient(circle, #4f7cff, transparent 70%); }
.orb-2 { width: 400px; height: 400px; top: 6%; right: -100px; background: radial-gradient(circle, #a86bff, transparent 70%); animation-delay: -4s; }

@keyframes float {
  0%, 100% { transform: translateY(0) translateX(0); }
  50% { transform: translateY(-28px) translateX(18px); }
}

/* ---------- Glass ---------- */
.glass {
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
}
.glass-strong {
  background: linear-gradient(180deg, rgba(255,255,255,0.07), rgba(255,255,255,0.02));
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(22px) saturate(150%);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
}

/* ---------- Text gradient ---------- */
.text-grad {
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.animate-grad {
  background-size: 200% 200%;
  animation: gradShift 8s ease infinite;
}
@keyframes gradShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  border-radius: 999px;
  padding: 0.9rem 1.5rem;
  transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s, background .25s, border-color .25s;
  cursor: pointer;
  white-space: nowrap;
  line-height: 1;
}
.btn-primary {
  color: #fff;
  background: linear-gradient(120deg, #5b8bff, #a86bff);
  box-shadow: 0 10px 30px -8px rgba(91,139,255,0.6), inset 0 1px 0 rgba(255,255,255,0.25);
  position: relative;
}
.btn-primary::after {
  content: "";
  position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(120deg, #6f9bff, #b985ff);
  opacity: 0; transition: opacity .25s;
}
.btn-primary > * { position: relative; z-index: 1; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -8px rgba(120,120,255,0.7); }
.btn-primary:hover::after { opacity: 1; }
.btn-ghost {
  color: var(--ink);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-strong);
}
.btn-ghost:hover { transform: translateY(-2px); background: rgba(255,255,255,0.09); border-color: rgba(255,255,255,0.25); }
.btn-lg { padding: 1.05rem 1.9rem; font-size: 1.02rem; }

/* ---------- Cards ---------- */
.card {
  border-radius: 20px;
  position: relative;
  transition: transform .35s cubic-bezier(.2,.8,.2,1), border-color .35s, box-shadow .35s;
}
.card-hover:hover {
  transform: translateY(-6px);
  border-color: rgba(255,255,255,0.2);
  box-shadow: 0 24px 60px -24px rgba(0,0,0,0.8);
}
/* glow ring on hover */
.glow::before {
  content: "";
  position: absolute; inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: var(--accent-grad);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0; transition: opacity .35s;
  pointer-events: none;
}
.glow:hover::before { opacity: 1; }

.icon-chip {
  display: grid; place-items: center;
  width: 52px; height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(91,139,255,0.22), rgba(168,107,255,0.18));
  border: 1px solid rgba(255,255,255,0.12);
  color: #cdd6ff;
}

.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: #b9c2e6;
  padding: .4rem .85rem; border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
}
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }

/* ---------- Nav ---------- */
#navbar { transition: background .3s, backdrop-filter .3s, border-color .3s, box-shadow .3s; }
#navbar.scrolled {
  background: rgba(10,11,16,0.72);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-color: var(--border);
  box-shadow: 0 8px 30px -18px rgba(0,0,0,0.9);
}
.nav-link { position: relative; color: var(--muted); transition: color .2s; }
.nav-link:hover { color: var(--ink); }
.nav-link::after {
  content: ""; position: absolute; left: 0; bottom: -6px; height: 2px; width: 0;
  background: var(--accent-grad); transition: width .25s; border-radius: 2px;
}
.nav-link:hover::after { width: 100%; }

#mobileMenu { transition: opacity .3s, transform .3s; }
#mobileMenu.hidden-menu { opacity: 0; transform: translateY(-10px); pointer-events: none; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s cubic-bezier(.2,.8,.2,1), transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
.reveal[data-delay="4"] { transition-delay: .32s; }
.reveal[data-delay="5"] { transition-delay: .40s; }

/* ---------- Hero browser mockups ---------- */
.browser {
  border-radius: 16px;
  overflow: hidden;
  background: #0d1018;
  border: 1px solid var(--border-strong);
  box-shadow: 0 40px 90px -30px rgba(0,0,0,0.9);
}
.browser-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border);
}
.browser-bar i { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.floaty { animation: floaty 7s ease-in-out infinite; }
.floaty-2 { animation: floaty 9s ease-in-out infinite; animation-delay: -3s; }
@keyframes floaty { 0%,100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-16px) rotate(-.6deg); } }

.badge-pill {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .5rem .9rem; border-radius: 999px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border-strong);
  font-size: .85rem; color: var(--ink);
  backdrop-filter: blur(10px);
}
.stars { color: #ffce54; letter-spacing: 1px; }

/* marquee logos */
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee-track { display: flex; gap: 3.5rem; width: max-content; animation: scrollx 32s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes scrollx { to { transform: translateX(-50%); } }

/* ---------- Comparison table ---------- */
.vs-good { color: #6ee7b7; }
.vs-bad { color: #ff8a8a; }

/* ---------- Timeline ---------- */
.timeline-line { background: linear-gradient(180deg, transparent, var(--blue), var(--violet), transparent); }

/* ---------- Portfolio ---------- */
.folio { overflow: hidden; }
.folio img { transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.folio:hover img { transform: scale(1.06); }
.folio .overlay { opacity: 0; transition: opacity .35s; }
.folio:hover .overlay { opacity: 1; }

/* filter chips */
.chip { cursor: pointer; transition: all .2s; }
.chip.active { background: linear-gradient(120deg, #5b8bff, #a86bff); color: #fff; border-color: transparent; }

/* ---------- Pricing ---------- */
.price-pop { position: relative; }
.price-featured {
  background: linear-gradient(180deg, rgba(91,139,255,0.12), rgba(168,107,255,0.06));
  border: 1px solid rgba(120,140,255,0.35);
  box-shadow: 0 30px 80px -30px rgba(91,139,255,0.5);
}

/* ---------- FAQ ---------- */
.faq-item .faq-body { max-height: 0; overflow: hidden; transition: max-height .4s ease, opacity .3s; opacity: 0; }
.faq-item.open .faq-body { opacity: 1; }
.faq-item .faq-icon { transition: transform .35s; }
.faq-item.open .faq-icon { transform: rotate(45deg); }

/* ---------- Marquee testimonials rows ---------- */
.tcard { border-radius: 18px; }

/* ---------- Footer ---------- */
.footer-link { color: var(--muted); transition: color .2s, padding-left .2s; }
.footer-link:hover { color: var(--ink); padding-left: 4px; }

/* ---------- Misc ---------- */
.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--border-strong), transparent); }
.section-pad { padding-top: 6.5rem; padding-bottom: 6.5rem; }
@media (max-width: 768px) { .section-pad { padding-top: 4.5rem; padding-bottom: 4.5rem; } }

.hover-lift { transition: transform .3s, box-shadow .3s; }
.hover-lift:hover { transform: translateY(-4px); }

/* scrollbar */
::-webkit-scrollbar { width: 11px; }
::-webkit-scrollbar-track { background: #0a0b10; }
::-webkit-scrollbar-thumb { background: #23283a; border-radius: 10px; border: 2px solid #0a0b10; }
::-webkit-scrollbar-thumb:hover { background: #333a52; }

/* progress bar */
#scrollProgress { position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 60; background: var(--accent-grad); box-shadow: 0 0 12px rgba(91,139,255,0.7); }

/* reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ============================================================
   Sub-page additions (forms, page headers, tables, portals)
   Layered on top of the existing system — same tokens & feel.
   ============================================================ */

/* Inner-page header offset so content clears the fixed nav */
.page-top { padding-top: 8.5rem; }
@media (max-width: 768px) { .page-top { padding-top: 6.5rem; } }

/* Page hero eyebrow spacing helper */
.page-head h1 { font-family: var(--display); letter-spacing: -0.02em; }

/* ---------- Forms ---------- */
.field { display: flex; flex-direction: column; gap: .5rem; }
.field label { font-size: .82rem; font-weight: 600; color: #cdd4ea; }
.field .req { color: #ff8a8a; }
.input, .select, .textarea {
  width: 100%;
  background: rgba(255,255,255,0.035);
  border: 1px solid var(--border-strong);
  color: var(--ink);
  border-radius: 14px;
  padding: .85rem 1rem;
  font-size: .95rem;
  font-family: inherit;
  transition: border-color .2s, box-shadow .2s, background .2s;
}
.textarea { min-height: 120px; resize: vertical; }
.input::placeholder, .textarea::placeholder { color: var(--muted-2); }
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: rgba(120,140,255,0.6);
  box-shadow: 0 0 0 4px rgba(91,139,255,0.15);
  background: rgba(255,255,255,0.05);
}
.select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M6 9l6 6 6-6' stroke='%23a2a9c0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.select option { background: #12141c; color: var(--ink); }

/* file dropzone */
.dropzone {
  border: 1.5px dashed var(--border-strong);
  border-radius: 16px;
  padding: 1.75rem;
  text-align: center;
  background: rgba(255,255,255,0.02);
  transition: border-color .2s, background .2s;
  cursor: pointer;
}
.dropzone:hover { border-color: rgba(120,140,255,0.55); background: rgba(91,139,255,0.06); }

/* color swatch input row */
.swatch { width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--border-strong); padding: 2px; background: rgba(255,255,255,.04); cursor: pointer; }

/* ---------- Section label inside multi-step forms ---------- */
.form-section-num {
  width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center;
  font-family: var(--display); font-weight: 800; font-size: .95rem; color: #cdd6ff;
  background: linear-gradient(135deg, rgba(91,139,255,0.25), rgba(168,107,255,0.2));
  border: 1px solid rgba(255,255,255,0.12);
}

/* ---------- Comparison / plan tables ---------- */
.ptable { width: 100%; border-collapse: separate; border-spacing: 0; }
.ptable th, .ptable td { padding: 1rem 1.1rem; text-align: left; border-bottom: 1px solid var(--border); font-size: .92rem; }
.ptable thead th { font-family: var(--display); font-weight: 700; color: var(--ink); font-size: 1rem; }
.ptable td.center, .ptable th.center { text-align: center; }
.ptable tr:last-child td { border-bottom: none; }
.ptable .col-pop { background: linear-gradient(180deg, rgba(91,139,255,0.09), rgba(168,107,255,0.04)); }
.tick { color: #6ee7b7; }
.cross { color: #6f7690; }

/* ---------- Trust badges strip ---------- */
.trust-badge { display: inline-flex; align-items: center; gap: .5rem; padding: .55rem .9rem; border-radius: 999px; background: rgba(255,255,255,0.04); border: 1px solid var(--border); font-size: .82rem; color: #cdd4ea; }

/* ---------- Blog ---------- */
.tag-chip { font-size: .72rem; font-weight: 600; letter-spacing: .04em; padding: .3rem .7rem; border-radius: 999px; background: rgba(91,139,255,0.14); color: #b9c6ff; border: 1px solid rgba(120,140,255,0.25); }

/* ---------- Portal / dashboard concept UI ---------- */
.portal-shell { display: grid; grid-template-columns: 250px 1fr; min-height: 560px; border-radius: 22px; overflow: hidden; border: 1px solid var(--border-strong); }
@media (max-width: 860px) { .portal-shell { grid-template-columns: 1fr; } .portal-aside { display: none; } }
.portal-aside { background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015)); border-right: 1px solid var(--border); padding: 1.25rem; }
.portal-nav a { display: flex; align-items: center; gap: .7rem; padding: .7rem .85rem; border-radius: 12px; color: var(--muted); font-size: .9rem; font-weight: 500; transition: background .2s, color .2s; }
.portal-nav a:hover { background: rgba(255,255,255,0.05); color: var(--ink); }
.portal-nav a.active { background: linear-gradient(120deg, rgba(91,139,255,0.25), rgba(168,107,255,0.18)); color: var(--ink); border: 1px solid rgba(255,255,255,0.1); }
.portal-main { background: rgba(8,9,14,0.5); padding: 1.5rem; }
.stat-tile { border-radius: 16px; padding: 1.15rem 1.25rem; background: var(--surface); border: 1px solid var(--border); }
.progress-track { height: 8px; border-radius: 999px; background: rgba(255,255,255,0.08); overflow: hidden; }
.progress-fill { height: 100%; border-radius: 999px; background: var(--accent-grad); }
.pill-status { font-size: .72rem; font-weight: 600; padding: .25rem .6rem; border-radius: 999px; }
.pill-done { background: rgba(110,231,183,0.15); color: #6ee7b7; }
.pill-active { background: rgba(91,139,255,0.18); color: #9db6ff; }
.pill-wait { background: rgba(255,255,255,0.07); color: var(--muted); }

/* mini calendar (booking concept) */
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-cell { aspect-ratio: 1; display: grid; place-items: center; border-radius: 10px; font-size: .85rem; color: var(--muted); border: 1px solid transparent; cursor: pointer; transition: all .18s; }
.cal-cell.avail { color: var(--ink); background: rgba(255,255,255,0.04); border-color: var(--border); }
.cal-cell.avail:hover { border-color: rgba(120,140,255,0.6); background: rgba(91,139,255,0.12); }
.cal-cell.sel { background: linear-gradient(120deg,#5b8bff,#a86bff); color: #fff; }
.cal-cell.muted { opacity: .3; }
.timeslot { padding: .7rem; border-radius: 12px; border: 1px solid var(--border-strong); text-align: center; font-size: .88rem; cursor: pointer; transition: all .18s; background: rgba(255,255,255,0.03); }
.timeslot:hover, .timeslot.sel { border-color: rgba(120,140,255,0.6); background: rgba(91,139,255,0.12); color: var(--ink); }

/* ============================================================
   Premium header navigation — dropdowns + slide-in mobile menu
   (navigation only; reuses existing tokens, glass, and motion)
   ============================================================ */
.nav-item { position: relative; }
.nav-link.active, .nav-dd-trigger.active { color: var(--ink); }
.nav-link.active::after { width: 100%; }

.nav-dd-trigger {
  display: inline-flex; align-items: center; gap: .3rem;
  background: none; border: 0; cursor: pointer; padding: 0;
  font: inherit; font-size: .875rem; font-weight: 500; color: var(--muted);
  transition: color .2s;
}
.nav-dd-trigger .chev { transition: transform .28s cubic-bezier(.2,.8,.2,1); }
.nav-item:hover .nav-dd-trigger,
.nav-item:focus-within .nav-dd-trigger,
.nav-item.open .nav-dd-trigger { color: var(--ink); }
.nav-item:hover .chev,
.nav-item:focus-within .chev,
.nav-item.open .chev { transform: rotate(180deg); }

.nav-dd-panel {
  position: absolute; top: calc(100% + 16px); right: 0;
  width: 340px; padding: .5rem; border-radius: 20px;
  background: linear-gradient(180deg, rgba(22,24,34,.96), rgba(13,15,23,.96));
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  box-shadow: 0 30px 70px -25px rgba(0,0,0,.9), inset 0 1px 0 rgba(255,255,255,.05);
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateY(10px) scale(.98); transform-origin: top right;
  transition: opacity .22s ease, transform .24s cubic-bezier(.2,.8,.2,1), visibility .22s;
  z-index: 60;
}
.nav-dd-panel::before { content: ""; position: absolute; top: -16px; left: 0; right: 0; height: 16px; }
.nav-item:hover .nav-dd-panel,
.nav-item:focus-within .nav-dd-panel,
.nav-item.open .nav-dd-panel {
  opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0) scale(1);
}
.nav-dd-label { font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); padding: .55rem .8rem .35rem; }
.nav-dd-item { display: flex; gap: .8rem; align-items: center; padding: .65rem .8rem; border-radius: 13px; transition: background .18s; }
.nav-dd-item:hover { background: rgba(255,255,255,.06); }
.nav-dd-item.active { background: rgba(91,139,255,.12); }
.nav-dd-ico { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; flex-shrink: 0; color: #cdd6ff; background: linear-gradient(135deg, rgba(91,139,255,.22), rgba(168,107,255,.18)); border: 1px solid rgba(255,255,255,.1); }
.nav-dd-item h4 { font-size: .88rem; font-weight: 600; color: var(--ink); line-height: 1.15; }
.nav-dd-item p { font-size: .76rem; color: var(--muted); margin-top: 2px; }
.nav-dd-item.primary .nav-dd-ico { background: linear-gradient(135deg, #5b8bff, #a86bff); color: #fff; border-color: transparent; box-shadow: 0 8px 20px -8px rgba(120,120,255,.7); }

.nav-cta { white-space: nowrap; }

/* ---------- Slide-in mobile menu ---------- */
#mobileMenu {
  position: fixed; top: 0; right: 0; bottom: 0; height: 100dvh;
  width: min(92vw, 400px); z-index: 45;
  padding: 92px 1.1rem 1.6rem;
  overflow-y: auto;
  background: linear-gradient(180deg, rgba(16,18,26,.98), rgba(10,11,16,.98));
  border-left: 1px solid var(--border-strong);
  backdrop-filter: blur(26px) saturate(160%);
  -webkit-backdrop-filter: blur(26px) saturate(160%);
  box-shadow: -30px 0 80px -20px rgba(0,0,0,.9);
  transform: translateX(0); opacity: 1; pointer-events: auto;
  transition: transform .42s cubic-bezier(.2,.8,.2,1);
}
#mobileMenu.hidden-menu { transform: translateX(106%); opacity: 1; pointer-events: none; }

.m-backdrop { position: fixed; inset: 0; z-index: 44; background: rgba(5,6,10,.6); backdrop-filter: blur(2px); opacity: 0; pointer-events: none; transition: opacity .35s; }
.m-backdrop.show { opacity: 1; pointer-events: auto; }

.m-link { display: block; padding: .85rem .9rem; border-radius: 13px; font-size: 1rem; font-weight: 600; color: var(--ink); transition: background .18s; }
.m-link:hover, .m-link.active { background: rgba(255,255,255,.06); }
.m-group { border-top: 1px solid var(--border); margin-top: .55rem; padding-top: .3rem; }
.m-group-trigger { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: .85rem .9rem; border-radius: 12px; background: none; border: 0; cursor: pointer; color: var(--muted); font: inherit; font-size: .72rem; letter-spacing: .13em; text-transform: uppercase; font-weight: 700; }
.m-group-trigger .chev { transition: transform .3s; }
.m-group.open .m-group-trigger { color: var(--ink); }
.m-group.open .m-group-trigger .chev { transform: rotate(180deg); }
.m-sub { max-height: 0; overflow: hidden; transition: max-height .38s ease; }
.m-group.open .m-sub { max-height: 460px; }
.m-sub a { display: flex; align-items: center; gap: .75rem; padding: .7rem .9rem; border-radius: 11px; color: var(--muted); font-size: .95rem; font-weight: 500; transition: background .18s, color .18s; }
.m-sub a:hover, .m-sub a.active { background: rgba(255,255,255,.05); color: var(--ink); }
.m-sub a.primary { color: var(--ink); }

/* animated hamburger polish */
#menuBtn svg { transition: transform .3s cubic-bezier(.2,.8,.2,1); }

/* ---------- Selected file chips (upload feedback) ---------- */
.file-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; justify-content: center; }
.file-pill { font-size: .72rem; font-weight: 600; padding: .28rem .6rem; border-radius: 999px; background: rgba(110,231,183,0.14); color: #9fe8c8; border: 1px solid rgba(110,231,183,0.28); max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ============================================================
   Mockup form — upload previews, summary, status
   ============================================================ */
.upload-list { margin-top: .75rem; display: flex; flex-direction: column; gap: .5rem; }
.upload-item { display: flex; align-items: center; gap: .65rem; padding: .5rem .6rem; border-radius: 12px; background: rgba(255,255,255,0.04); border: 1px solid var(--border); }
.upload-thumb { width: 42px; height: 42px; border-radius: 9px; overflow: hidden; flex-shrink: 0; background: rgba(255,255,255,0.05); display: grid; place-items: center; }
.upload-thumb img { width: 100%; height: 100%; object-fit: cover; }
.upload-thumb-icon { font-size: 1.1rem; }
.upload-meta { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.upload-name { font-size: .8rem; font-weight: 600; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.upload-size { font-size: .72rem; color: var(--muted); }
.upload-remove { flex-shrink: 0; width: 26px; height: 26px; border-radius: 8px; border: 1px solid var(--border-strong); background: rgba(255,255,255,0.04); color: var(--muted); cursor: pointer; font-size: .75rem; line-height: 1; transition: color .18s, border-color .18s, background .18s; }
.upload-remove:hover { color: #ff8a8a; border-color: rgba(255,138,138,0.5); background: rgba(255,138,138,0.1); }
.upload-error { color: #ff8a8a; font-size: .75rem; margin-top: .5rem; }
.upload-error:empty { display: none; }

/* confirmation summary */
.sum-row { display: flex; align-items: center; gap: .55rem; color: var(--muted); }
.sum-mark { display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; font-size: .72rem; font-weight: 700; flex-shrink: 0; }
.sum-ok { color: var(--ink); }
.sum-ok .sum-mark { background: rgba(110,231,183,0.15); color: #6ee7b7; }
.sum-todo .sum-mark { background: rgba(255,255,255,0.06); color: var(--muted-2); }

/* submit status */
.form-status { margin-top: .9rem; font-size: .9rem; text-align: center; line-height: 1.5; }
.form-status:empty { display: none; }
.form-status.err { color: #ff8a8a; }
.form-status.ok { color: #6ee7b7; }