/* =========================================================
   Winexch360 — 360° Purple Design System
   Brand: Winexch360 | winexch360.live
   Fonts: Bricolage Grotesque (headings) / Archivo Narrow (body)
   ========================================================= */

/* ---------- Design Tokens ---------- */
:root {
  /* Core brand palette */
  --primary: #7c3aed;        /* purple */
  --secondary: #c084fc;      /* light purple */
  --bg-body: #faf5ff;        /* near-white purple tint */
  --bg-dark: #1e1b4b;        /* deep indigo */
  --text: #1e1b4b;

  /* Extended purple spectrum (360° coverage) */
  --primary-dark: #6d28d9;
  --primary-darker: #5b21b6;
  --primary-deep: #4c1d95;
  --violet: #8b5cf6;
  --purple-100: #f3e8ff;
  --purple-200: #e9d5ff;
  --purple-300: #d8b4fe;
  --bg-dark-2: #2e1065;

  /* Neutrals */
  --white: #ffffff;
  --text-muted: #6b6a86;
  --text-soft: #9491ad;
  --border: #ede9fe;
  --border-strong: #ddd6fe;

  /* Feedback */
  --success: #16a34a;
  --warning: #d97706;
  --danger: #dc2626;
  --whatsapp: #25d366;

  /* Gradients — the purple spectrum */
  --grad-primary: linear-gradient(135deg, #7c3aed 0%, #a855f7 55%, #c084fc 100%);
  --grad-primary-rev: linear-gradient(135deg, #c084fc 0%, #7c3aed 100%);
  --grad-dark: linear-gradient(135deg, #1e1b4b 0%, #2e1065 60%, #4c1d95 100%);
  --grad-spectrum: conic-gradient(from 180deg at 50% 50%, #7c3aed, #a855f7, #c084fc, #d8b4fe, #a855f7, #7c3aed);
  --grad-360: conic-gradient(from 0deg, #7c3aed, #c084fc, #8b5cf6, #a855f7, #7c3aed);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(124, 58, 237, 0.08);
  --shadow-md: 0 8px 24px rgba(124, 58, 237, 0.14);
  --shadow-lg: 0 18px 48px rgba(124, 58, 237, 0.20);
  --shadow-glow: 0 0 40px rgba(168, 85, 247, 0.35);

  /* Radii & layout */
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;
  --container: 1200px;
  --header-h: 74px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Archivo Narrow', 'Segoe UI', Tahoma, sans-serif;
  font-weight: 400;
  font-size: 17px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--primary-dark); }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: 1rem; }

h1, h2, h3, h4, h5 {
  font-family: 'Bricolage Grotesque', 'Segoe UI', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  color: var(--bg-dark);
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.6rem); }
h3 { font-size: clamp(1.3rem, 2.2vw, 1.7rem); }
p { margin-bottom: 1rem; }
strong { font-weight: 600; color: var(--primary-darker); }

/* ---------- Layout Helpers ---------- */
.container { width: min(100% - 2.4rem, var(--container)); margin-inline: auto; }
.container-narrow { width: min(100% - 2.4rem, 820px); margin-inline: auto; }
.section { padding: clamp(3.5rem, 8vw, 6rem) 0; position: relative; }
.section-dark { background: var(--grad-dark); color: #e7e2ff; }
.section-dark h1, .section-dark h2, .section-dark h3 { color: #fff; }
.section-tint { background: linear-gradient(180deg, #ffffff 0%, var(--purple-100) 100%); }
.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 700; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--primary); background: var(--purple-100);
  padding: .45rem 1rem; border-radius: var(--radius-pill);
  border: 1px solid var(--border-strong); margin-bottom: 1.1rem;
}
.section-dark .eyebrow { background: rgba(192,132,252,.14); color: var(--secondary); border-color: rgba(192,132,252,.3); }
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 3px rgba(124,58,237,.18); }

.section-head { max-width: 720px; margin: 0 auto 3rem; text-align: center; }
.section-head p { color: var(--text-muted); font-size: 1.12rem; }
.section-dark .section-head p { color: #c8c2ee; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: 1rem;
  padding: .85rem 1.9rem; border-radius: var(--radius-pill);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
  cursor: pointer; white-space: nowrap; line-height: 1;
}
.btn-primary { background: var(--grad-primary); color: #fff; box-shadow: var(--shadow-md); }
.btn-primary:hover { color: #fff; transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.btn-ghost { background: rgba(255,255,255,.08); color: #fff; border: 1.5px solid rgba(255,255,255,.35); }
.btn-ghost:hover { background: rgba(255,255,255,.16); color: #fff; transform: translateY(-3px); }
.btn-outline { background: transparent; color: var(--primary); border: 1.5px solid var(--border-strong); }
.btn-outline:hover { background: var(--purple-100); color: var(--primary-darker); transform: translateY(-3px); }
.btn-lg { padding: 1.05rem 2.4rem; font-size: 1.08rem; }
.btn-block { width: 100%; }
.btn-wa { background: var(--whatsapp); color: #fff; }
.btn-wa:hover { background: #1eb356; color: #fff; transform: translateY(-3px); box-shadow: 0 10px 30px rgba(37,211,102,.35); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(30, 27, 75, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(192,132,252,.16);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); }
.nav-logo { display: flex; align-items: center; gap: 4px; }
.nav-logo img { height: 30px; width: auto; }
.nav-logo .brand-360 {
  font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: 1.35rem;
  color: var(--secondary); letter-spacing: -.02em; line-height: 1; margin-top: 1px;
}

.nav-menu { display: flex; align-items: center; gap: .3rem; list-style: none; }
.nav-menu a {
  color: #d7d2f5; font-weight: 500; font-size: 1.02rem;
  padding: .5rem .95rem; border-radius: var(--radius-pill); position: relative;
  transition: color .2s var(--ease), background .2s var(--ease);
}
.nav-menu a:hover { color: #fff; background: rgba(192,132,252,.14); }
.nav-menu a.active { color: #fff; background: rgba(124,58,237,.5); }

.nav-cta { display: flex; align-items: center; gap: .6rem; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: .5rem; }
.nav-toggle span { width: 26px; height: 2.5px; background: #fff; border-radius: 2px; transition: .3s var(--ease); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

@media (max-width: 940px) {
  .nav-toggle { display: flex; }
  .nav-menu {
    position: fixed; inset: var(--header-h) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: .2rem;
    background: var(--bg-dark); padding: 1rem 1.2rem 1.6rem;
    border-bottom: 1px solid rgba(192,132,252,.2);
    transform: translateY(-140%); transition: transform .35s var(--ease);
    box-shadow: var(--shadow-lg); max-height: calc(100vh - var(--header-h)); overflow-y: auto;
  }
  .nav-menu.open { transform: translateY(0); }
  .nav-menu a { padding: .8rem 1rem; font-size: 1.08rem; }
  .nav-menu .nav-cta-mobile { margin-top: .6rem; display: flex; flex-direction: column; gap: .6rem; }
  .nav-cta .btn { display: none; }
}

/* ---------- 360° Decorative Motifs ---------- */
.ring-deco { position: absolute; border-radius: 50%; pointer-events: none; z-index: 0; }
.ring-360 {
  position: absolute; border-radius: 50%; pointer-events: none; z-index: 0;
  background: var(--grad-360); -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 calc(100% - 2px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 calc(100% - 2px));
  opacity: .5;
}
@keyframes spin360 { to { transform: rotate(360deg); } }
.spin-slow { animation: spin360 26s linear infinite; }
.spin-rev { animation: spin360 34s linear infinite reverse; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; background: var(--grad-dark); color: #ece8ff; padding: clamp(3.5rem, 8vw, 6.5rem) 0 clamp(4rem, 9vw, 7rem); }
.hero::before {
  content: ""; position: absolute; top: -30%; right: -12%; width: 780px; height: 780px;
  background: var(--grad-spectrum); border-radius: 50%; filter: blur(10px); opacity: .16; z-index: 0;
  animation: spin360 40s linear infinite;
}
.hero::after {
  content: ""; position: absolute; bottom: -40%; left: -14%; width: 620px; height: 620px;
  background: radial-gradient(circle, rgba(192,132,252,.35), transparent 65%); border-radius: 50%; z-index: 0;
}
.hero .container { position: relative; z-index: 2; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.hero h1 { color: #fff; margin-bottom: 1.2rem; }
.hero h1 .grad-text { background: linear-gradient(120deg, #c084fc, #e9d5ff); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero-lead { font-size: 1.2rem; color: #cfc9f0; max-width: 560px; margin-bottom: 1.8rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 1.4rem; }
.hero-badge { display: flex; align-items: center; gap: .6rem; font-size: .95rem; color: #d7d2f5; }
.hero-badge .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--secondary); box-shadow: 0 0 12px var(--secondary); }

/* Hero visual — 360 orbital */
.hero-visual { position: relative; aspect-ratio: 1; max-width: 440px; margin-inline: auto; display: grid; place-items: center; }
.orbital { position: absolute; inset: 0; border-radius: 50%; border: 1.5px dashed rgba(192,132,252,.35); }
.orbital.o2 { inset: 12%; border-style: solid; border-color: rgba(192,132,252,.18); }
.orbital.o3 { inset: 24%; border-style: dashed; border-color: rgba(216,180,254,.3); }
.orbital-dot { position: absolute; top: -7px; left: 50%; width: 14px; height: 14px; margin-left: -7px; border-radius: 50%; background: var(--grad-primary); box-shadow: var(--shadow-glow); }
.hero-core {
  width: 54%; aspect-ratio: 1; border-radius: 50%; display: grid; place-content: center; text-align: center;
  background: var(--grad-primary); box-shadow: var(--shadow-glow); color: #fff; position: relative; z-index: 2;
}
.hero-core .big { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: clamp(2.4rem,7vw,3.4rem); line-height: 1; }
.hero-core .sub { font-size: .9rem; letter-spacing: .12em; text-transform: uppercase; opacity: .92; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-lead { margin-inline: auto; }
  .hero-actions, .hero-badges { justify-content: center; }
  .hero-visual { max-width: 340px; margin-top: 1rem; }
}

/* ---------- Stat strip ---------- */
.stat-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
.stat { text-align: center; padding: 1.6rem 1rem; background: rgba(255,255,255,.06); border: 1px solid rgba(192,132,252,.18); border-radius: var(--radius); }
.stat .num { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: clamp(1.8rem,4vw,2.6rem); color: #fff; }
.stat .lbl { font-size: .95rem; color: #c3bde8; text-transform: uppercase; letter-spacing: .06em; }
.section:not(.section-dark) .stat { background: #fff; border-color: var(--border); box-shadow: var(--shadow-sm); }
.section:not(.section-dark) .stat .num { color: var(--primary); }
.section:not(.section-dark) .stat .lbl { color: var(--text-muted); }
@media (max-width: 640px) { .stat-strip { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 1.6rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 940px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 1.9rem; box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--border-strong); }
.card h3 { margin-bottom: .6rem; }
.card p { color: var(--text-muted); margin-bottom: 0; }
.card-icon {
  width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center;
  background: var(--grad-primary); color: #fff; margin-bottom: 1.1rem; box-shadow: var(--shadow-md);
  font-size: 1.5rem;
}
.card-icon.ring { background: var(--purple-100); color: var(--primary); border: 2px solid var(--primary); box-shadow: none; }
.card .step-num {
  position: absolute; top: 1.1rem; right: 1.3rem; font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 700; font-size: 2.6rem; color: var(--purple-200); line-height: 1;
}

/* Feature card on dark */
.section-dark .card { background: rgba(255,255,255,.05); border-color: rgba(192,132,252,.18); box-shadow: none; }
.section-dark .card:hover { background: rgba(255,255,255,.08); border-color: rgba(192,132,252,.4); }
.section-dark .card p { color: #c3bde8; }

/* ---------- Image cards (promos) ---------- */
.promo-card { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--border); background: #fff; transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.promo-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.promo-card img { width: 100%; aspect-ratio: 600/315; object-fit: cover; }
.promo-card .promo-body { padding: 1.3rem 1.4rem 1.5rem; }
.promo-card h3 { font-size: 1.25rem; margin-bottom: .35rem; }
.promo-card p { color: var(--text-muted); font-size: .98rem; margin-bottom: 1rem; }

/* ---------- Split / media rows ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.split.reverse .split-media { order: 2; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 2rem; } .split.reverse .split-media { order: 0; } }
.split-media { position: relative; }
.split-media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.check-list li { position: relative; padding-left: 2rem; margin-bottom: .85rem; color: var(--text-muted); }
.check-list li::before {
  content: "✓"; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 50%;
  background: var(--grad-primary); color: #fff; font-size: .8rem; display: grid; place-items: center; font-weight: 700;
}
.section-dark .check-list li { color: #cfc9f0; }

/* ================= INTERACTIVE TOOLS ================= */
.tool-tabs { display: flex; flex-wrap: wrap; gap: .6rem; justify-content: center; margin-bottom: 2.4rem; }
.tool-tab {
  font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: .98rem;
  padding: .7rem 1.4rem; border-radius: var(--radius-pill); border: 1.5px solid var(--border-strong);
  background: #fff; color: var(--primary); transition: all .25s var(--ease); display:flex; align-items:center; gap:.5rem;
}
.tool-tab:hover { border-color: var(--primary); background: var(--purple-100); }
.tool-tab.active { background: var(--grad-primary); color: #fff; border-color: transparent; box-shadow: var(--shadow-md); }
.tool-panel { display: none; }
.tool-panel.active { display: block; animation: fadeUp .4s var(--ease); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.tool-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md); padding: clamp(1.5rem, 4vw, 2.6rem);
}
.tool-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 2.4rem; align-items: center; }
@media (max-width: 820px) { .tool-layout { grid-template-columns: 1fr; } }
.tool-controls h3 { margin-bottom: .4rem; }
.tool-controls .tool-desc { color: var(--text-muted); margin-bottom: 1.4rem; font-size: 1.02rem; }

.field { margin-bottom: 1.25rem; }
.field label { display: flex; justify-content: space-between; align-items: baseline; font-weight: 600; margin-bottom: .5rem; color: var(--bg-dark); font-size: 1rem; }
.field label .val { color: var(--primary); font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; }
.field input[type="range"] { width: 100%; -webkit-appearance: none; appearance: none; height: 8px; border-radius: 999px; background: var(--purple-200); outline: none; }
.field input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%; background: var(--grad-primary); box-shadow: var(--shadow-md); cursor: pointer; border: 3px solid #fff; }
.field input[type="range"]::-moz-range-thumb { width: 22px; height: 22px; border: 3px solid #fff; border-radius: 50%; background: var(--primary); cursor: pointer; }
.field input[type="text"], .field input[type="email"], .field input[type="password"], .field input[type="number"], .field select {
  width: 100%; padding: .8rem 1rem; border: 1.5px solid var(--border-strong); border-radius: var(--radius-sm);
  background: var(--bg-body); color: var(--text); transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(124,58,237,.14); background: #fff; }

.tool-viz { display: grid; place-items: center; }
.tool-result {
  margin-top: 1.6rem; padding: 1.2rem 1.4rem; border-radius: var(--radius);
  background: var(--purple-100); border: 1px solid var(--border-strong); text-align: center;
}
.tool-result .headline { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: 1.5rem; color: var(--primary-darker); }
.tool-result .sub { color: var(--text-muted); font-size: .98rem; }

/* Gauge / circular chart shared */
.gauge-wrap { position: relative; width: 260px; height: 260px; display: grid; place-items: center; }
.gauge-center { position: absolute; text-align: center; }
.gauge-center .g-num { font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: 3rem; color: var(--primary); line-height: 1; }
.gauge-center .g-lbl { font-size: .85rem; text-transform: uppercase; letter-spacing: .1em; color: var(--text-muted); }
.gauge-legend { display: grid; gap: .55rem; margin-top: 1.4rem; }
.gauge-legend .lg { display: flex; align-items: center; gap: .6rem; font-size: .96rem; }
.gauge-legend .lg .sw { width: 14px; height: 14px; border-radius: 4px; }
.gauge-legend .lg .lg-val { margin-left: auto; font-weight: 700; color: var(--bg-dark); font-family: 'Bricolage Grotesque', sans-serif; }

/* Roulette spinner */
.roulette-wrap { position: relative; width: 300px; height: 300px; max-width: 100%; }
.roulette {
  width: 100%; height: 100%; border-radius: 50%; position: relative;
  box-shadow: var(--shadow-lg), inset 0 0 0 10px rgba(30,27,75,.9), inset 0 0 0 13px var(--secondary);
  transition: transform 4.6s cubic-bezier(0.15, 0.9, 0.15, 1);
}
.roulette-pointer {
  position: absolute; top: -6px; left: 50%; transform: translateX(-50%); z-index: 5;
  width: 0; height: 0; border-left: 16px solid transparent; border-right: 16px solid transparent; border-top: 26px solid #fff;
  filter: drop-shadow(0 3px 5px rgba(0,0,0,.4));
}
.roulette-hub {
  position: absolute; inset: 0; margin: auto; width: 64px; height: 64px; border-radius: 50%; z-index: 4;
  background: var(--grad-dark); color: #fff; display: grid; place-items: center; box-shadow: 0 0 0 5px #fff, var(--shadow-md);
  font-family: 'Bricolage Grotesque', sans-serif; font-weight: 700; font-size: .78rem; text-align: center;
}
.roulette-seg-label { position: absolute; left: 50%; top: 50%; transform-origin: 0 0; font-size: .74rem; font-weight: 700; color: #fff; font-family:'Bricolage Grotesque',sans-serif; white-space: nowrap; text-shadow: 0 1px 2px rgba(0,0,0,.4); pointer-events:none; }

/* ---------- FAQ Accordion ---------- */
.faq { max-width: 820px; margin-inline: auto; display: grid; gap: 1rem; }
.faq-item { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: box-shadow .25s var(--ease), border-color .25s; }
.faq-item.open { box-shadow: var(--shadow-md); border-color: var(--border-strong); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.25rem 1.5rem; text-align: left; font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 700; font-size: 1.1rem; color: var(--bg-dark);
}
.faq-q .ico { flex: 0 0 auto; width: 30px; height: 30px; border-radius: 50%; background: var(--purple-100); color: var(--primary); display: grid; place-items: center; font-size: 1.3rem; transition: transform .3s var(--ease), background .3s; }
.faq-item.open .faq-q .ico { transform: rotate(135deg); background: var(--grad-primary); color: #fff; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s var(--ease); }
.faq-a-inner { padding: 0 1.5rem 1.4rem; color: var(--text-muted); }

/* ---------- Auth (login / signup) ---------- */
.auth-wrap { min-height: calc(100vh - var(--header-h)); display: grid; grid-template-columns: 1.05fr .95fr; }
@media (max-width: 900px) { .auth-wrap { grid-template-columns: 1fr; } .auth-aside { display: none; } }
.auth-aside { background: var(--grad-dark); color: #ece8ff; padding: clamp(2rem,5vw,4rem); position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: center; }
.auth-aside::before { content:""; position:absolute; top:-20%; right:-20%; width:520px; height:520px; background: var(--grad-spectrum); border-radius:50%; opacity:.16; filter: blur(6px); animation: spin360 38s linear infinite; }
.auth-aside .inner { position: relative; z-index: 2; }
.auth-aside h2 { color: #fff; margin-bottom: 1rem; }
.auth-aside .aside-list { margin-top: 1.6rem; display: grid; gap: 1rem; }
.auth-main { display: grid; place-items: center; padding: clamp(2rem,5vw,3.5rem) 1.4rem; }
.auth-card { width: min(100%, 460px); }
.auth-card h1 { font-size: clamp(1.8rem, 4vw, 2.4rem); margin-bottom: .4rem; }
.auth-card .sub { color: var(--text-muted); margin-bottom: 1.8rem; }
.form-note { font-size: .9rem; color: var(--text-soft); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 480px){ .form-row { grid-template-columns: 1fr; } }
.checkbox-line { display: flex; align-items: flex-start; gap: .6rem; font-size: .96rem; color: var(--text-muted); margin-bottom: 1.2rem; }
.checkbox-line input { margin-top: 5px; accent-color: var(--primary); width: 17px; height: 17px; }
.divider { display: flex; align-items: center; gap: 1rem; color: var(--text-soft); margin: 1.5rem 0; font-size: .9rem; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--border-strong); }
.pw-wrap { position: relative; }
.pw-toggle { position: absolute; right: .9rem; top: 50%; transform: translateY(-50%); color: var(--text-soft); font-size: .85rem; font-weight: 600; }

/* ---------- Legal / article pages ---------- */
.page-hero { background: var(--grad-dark); color: #ece8ff; padding: clamp(2.8rem,6vw,4.5rem) 0; position: relative; overflow: hidden; }
.page-hero::before { content:""; position:absolute; top:-40%; right:-8%; width:460px; height:460px; background: var(--grad-spectrum); border-radius:50%; opacity:.14; animation: spin360 40s linear infinite; }
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { color:#fff; }
.breadcrumb { font-size: .9rem; color: #b9b3e0; margin-bottom: .7rem; }
.breadcrumb a { color: var(--secondary); }
.legal { padding: clamp(2.5rem,6vw,4rem) 0; }
.legal-body { max-width: 840px; margin-inline: auto; }
.legal-body h2 { font-size: 1.55rem; margin: 2.2rem 0 .8rem; padding-top: .4rem; }
.legal-body h3 { font-size: 1.2rem; margin: 1.5rem 0 .6rem; color: var(--primary-darker); }
.legal-body p, .legal-body li { color: #46445e; }
.legal-body ul { margin: 0 0 1.2rem 0; display: grid; gap: .5rem; }
.legal-body ul li { position: relative; padding-left: 1.6rem; }
.legal-body ul li::before { content:""; position:absolute; left:0; top:.65em; width:8px; height:8px; border-radius:50%; background: var(--primary); }
.legal-body .toc { background: var(--purple-100); border:1px solid var(--border-strong); border-radius: var(--radius); padding: 1.4rem 1.6rem; margin-bottom: 2rem; }
.legal-body .toc h4 { font-family:'Bricolage Grotesque',sans-serif; margin-bottom:.6rem; color: var(--primary-darker); }
.legal-body .toc a { display:block; padding:.2rem 0; }
.updated { font-size:.92rem; color: var(--text-soft); font-style: italic; margin-bottom: 1.6rem; }
.callout { background: linear-gradient(135deg, var(--purple-100), #fff); border-left: 4px solid var(--primary); border-radius: var(--radius-sm); padding: 1.1rem 1.3rem; margin: 1.4rem 0; }
.callout p { margin-bottom: 0; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; background: var(--grad-primary); color: #fff; border-radius: var(--radius-lg); padding: clamp(2.4rem,6vw,3.6rem); text-align: center; box-shadow: var(--shadow-lg); }
.cta-band::before { content:""; position:absolute; inset:0; background: var(--grad-360); opacity:.14; animation: spin360 30s linear infinite; }
.cta-band > * { position: relative; z-index: 2; }
.cta-band h2 { color:#fff; margin-bottom: .8rem; }
.cta-band p { color: rgba(255,255,255,.9); max-width: 620px; margin: 0 auto 1.6rem; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.cta-band .btn-primary { background: #fff; color: var(--primary-darker); }
.cta-band .btn-primary:hover { background: #fff; }
.cta-band .btn-ghost { border-color: rgba(255,255,255,.6); }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-dark); color: #b9b3e0; padding: clamp(3rem,6vw,4rem) 0 1.5rem; position: relative; overflow: hidden; }
.site-footer::before { content:""; position:absolute; bottom:-50%; left:-6%; width:420px; height:420px; background: radial-gradient(circle, rgba(124,58,237,.4), transparent 65%); border-radius:50%; }
.footer-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 2.4rem; margin-bottom: 2.6rem; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand img { height: 36px; margin-bottom: 1rem; }
.footer-brand p { color: #9c96c9; font-size: .98rem; max-width: 320px; }
.footer-col h4 { color: #fff; font-family:'Bricolage Grotesque',sans-serif; font-size: 1.05rem; margin-bottom: 1rem; }
.footer-col ul { display: grid; gap: .6rem; }
.footer-col a { color: #b9b3e0; font-size: .98rem; }
.footer-col a:hover { color: var(--secondary); }
.footer-social { display: flex; gap: .7rem; margin-top: 1.2rem; }
.footer-social a { width: 40px; height: 40px; border-radius: 50%; background: rgba(192,132,252,.12); display: grid; place-items: center; color: #d7d2f5; border: 1px solid rgba(192,132,252,.2); }
.footer-social a:hover { background: var(--grad-primary); color:#fff; transform: translateY(-3px); }
.age-badge { display:inline-flex; align-items:center; gap:.5rem; background: rgba(220,38,38,.14); border:1px solid rgba(220,38,38,.35); color:#fca5a5; padding:.4rem .9rem; border-radius: var(--radius-pill); font-weight:600; font-size:.9rem; margin-top:1rem; }
.footer-bottom { position: relative; z-index: 2; border-top: 1px solid rgba(192,132,252,.16); padding-top: 1.5rem; display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center; font-size: .9rem; color: #8f89bd; }
.footer-legal-links { display: flex; flex-wrap: wrap; gap: .3rem 1.2rem; }
.footer-legal-links a { color: #8f89bd; }
.footer-legal-links a:hover { color: var(--secondary); }
.footer-disclaimer { position: relative; z-index:2; font-size:.85rem; color:#726ca0; margin-top:1.2rem; line-height:1.6; }

/* ---------- WhatsApp float ---------- */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  width: 60px; height: 60px; border-radius: 50%; background: var(--whatsapp);
  display: grid; place-items: center; color: #fff; box-shadow: 0 8px 24px rgba(37,211,102,.45);
  transition: transform .25s var(--ease); animation: waPulse 2.6s infinite;
}
.wa-float:hover { transform: scale(1.08); color:#fff; }
.wa-float svg { width: 32px; height: 32px; }
@keyframes waPulse { 0%,100%{ box-shadow: 0 8px 24px rgba(37,211,102,.45), 0 0 0 0 rgba(37,211,102,.5);} 50%{ box-shadow: 0 8px 24px rgba(37,211,102,.45), 0 0 0 14px rgba(37,211,102,0);} }

/* ---------- Utility ---------- */
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.6rem}.mb-0{margin-bottom:0}
.disclaimer-note{font-size:.9rem;color:var(--text-soft);}
@media (prefers-reduced-motion: reduce){ *{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important;} html{scroll-behavior:auto;} }