@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&display=swap');

/* ── TOKENS ─────────────────────────────────────────────────────────────── */
:root {
  --bg:        #080810;
  --bg2:       #0e0e1a;
  --bg3:       #13131f;
  --surface:   rgba(255,255,255,0.035);
  --surface2:  rgba(255,255,255,0.065);
  --surface3:  rgba(255,255,255,0.095);
  --border:    rgba(255,255,255,0.07);
  --border2:   rgba(255,255,255,0.12);
  --text:      #ededf5;
  --text2:     #a0a0b8;
  --text3:     #58586a;
  --muted:     #58586a;
  --accent:    #7c6dfa;

  --violet:    #7c6dfa;
  --pink:      #f06292;
  --teal:      #26d0ce;
  --amber:     #f59e0b;

  --grad:         linear-gradient(135deg, #f06292 0%, #7c6dfa 55%, #26d0ce 100%);
  --grad-subtle:  linear-gradient(135deg, rgba(240,98,146,.12) 0%, rgba(124,109,250,.08) 100%);
  --grad-text:    linear-gradient(135deg, #f06292, #7c6dfa);

  --r-sm: 8px;
  --r:    12px;
  --r-lg: 18px;
  --r-xl: 24px;
  --r-2xl:32px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.4), 0 0 0 1px rgba(255,255,255,.04);
  --shadow:    0 8px 32px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.05);
  --shadow-lg: 0 24px 64px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.06);
  --glow:      0 0 40px rgba(124,109,250,.15);
}

/* ── RESET ──────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  margin: 0;
  font-family: 'DM Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; }
img { max-width: 100%; }

/* ── LAYOUT ─────────────────────────────────────────────────────────────── */
.wrapper { width: min(1200px, calc(100% - 48px)); margin: 0 auto; }
.narrow  { width: min(800px,  calc(100% - 48px)); margin: 0 auto; }

/* ── NOISE TEXTURE ──────────────────────────────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: .4;
}

/* ── HEADER ─────────────────────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(8,8,16,0.7);
  backdrop-filter: blur(24px) saturate(1.5);
  border-bottom: 1px solid var(--border);
}
.nav {
  min-height: 60px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.logo {
  font-family: 'Instrument Serif', serif;
  font-size: 1.3rem; font-weight: 400; letter-spacing: -.01em;
  background: var(--grad-text);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.menu { display: flex; align-items: center; gap: 6px; }
.menu a {
  padding: 6px 14px; border-radius: var(--r);
  color: var(--text2); font-size: .85rem; font-weight: 500;
  transition: color .15s, background .15s;
}
.menu a:hover { color: var(--text); background: var(--surface2); }
.nav-actions { display: flex; align-items: center; gap: 8px; }

/* ── BUTTONS ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 9px 18px; border-radius: var(--r);
  font-weight: 500; font-size: .875rem; border: none;
  transition: all .18s; white-space: nowrap; cursor: pointer;
}
.btn-lg  { padding: 12px 24px; font-size: .95rem; }
.btn-sm  { padding: 6px 12px;  font-size: .8rem; }
.btn-primary {
  background: var(--grad); color: #fff;
  box-shadow: 0 4px 20px rgba(124,109,250,.3);
}
.btn-primary:hover { filter: brightness(1.1); transform: translateY(-1px); box-shadow: 0 6px 28px rgba(124,109,250,.4); }
.btn-secondary { background: var(--surface2); color: var(--text); border: 1px solid var(--border2); }
.btn-secondary:hover { background: var(--surface3); border-color: rgba(255,255,255,.18); }
.btn-ghost { background: transparent; color: var(--text2); border: 1px solid var(--border); }
.btn-ghost:hover { color: var(--text); border-color: var(--border2); background: var(--surface); }
.btn-danger { background: rgba(239,68,68,.12); color: #f87171; border: 1px solid rgba(239,68,68,.2); }
.btn-danger:hover { background: rgba(239,68,68,.2); }
.full { width: 100%; }

/* ── BADGE / TAG ─────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 12px; border-radius: 999px;
  font-size: .72rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
}
.badge-grad {
  background: var(--grad-subtle); border: 1px solid rgba(124,109,250,.2);
  color: var(--violet);
}
.badge-dot::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--grad); display: inline-block;
}

/* ── HERO ─────────────────────────────────────────────────────────────────── */
.hero {
  padding: 110px 0 90px;
  position: relative; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
}
.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .35;
}
.hero-glow-1 { width: 600px; height: 600px; top: -200px; right: -100px; background: radial-gradient(circle, #7c6dfa, transparent 70%); }
.hero-glow-2 { width: 400px; height: 400px; bottom: -100px; left: -50px;  background: radial-gradient(circle, #f06292, transparent 70%); opacity: .2; }
.hero-grid {
  display: grid; grid-template-columns: 1.1fr .9fr;
  gap: 60px; align-items: center;
  position: relative; z-index: 1;
}
.hero-eyebrow { margin-bottom: 20px; }
.hero-title {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(3.2rem, 6vw, 5.8rem);
  line-height: .95; letter-spacing: -.03em; font-weight: 400;
  margin: 0 0 20px;
}
.hero-title em {
  font-style: italic;
  background: var(--grad-text);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  color: var(--text2); font-size: 1.05rem; line-height: 1.8;
  max-width: 480px; font-weight: 300;
}
.hero-cta { display: flex; gap: 10px; margin-top: 32px; flex-wrap: wrap; }
.hero-proof { display: flex; gap: 28px; margin-top: 36px; }
.proof-stat strong { display: block; font-size: 1.3rem; font-weight: 700; letter-spacing: -.03em; }
.proof-stat span { color: var(--text2); font-size: .8rem; }

/* HERO VISUAL */
.hero-visual { position: relative; }
.mockup-window {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-lg), var(--glow);
  overflow: hidden;
}
.mockup-bar {
  display: flex; align-items: center; gap: 6px;
  padding: 12px 16px; border-bottom: 1px solid var(--border);
  background: var(--bg3);
}
.mockup-dot { width: 9px; height: 9px; border-radius: 50%; }
.mockup-dot:nth-child(1) { background: #ff5f57; }
.mockup-dot:nth-child(2) { background: #febc2e; }
.mockup-dot:nth-child(3) { background: #28c840; }
.mockup-url {
  flex: 1; margin-left: 8px;
  background: var(--surface2); border: 1px solid var(--border);
  border-radius: 6px; padding: 4px 12px;
  font-size: .72rem; color: var(--text3); font-family: monospace;
}
.mockup-body { padding: 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.mock-left, .mock-right { background: var(--bg3); border-radius: var(--r); padding: 18px; }
.mock-tag { display: inline-flex; padding: 3px 8px; border-radius: 999px; background: var(--grad-subtle); border: 1px solid rgba(124,109,250,.2); font-size: .65rem; font-weight: 700; color: var(--violet); letter-spacing: .05em; text-transform: uppercase; }
.mock-name { font-family: 'Instrument Serif', serif; font-size: 1.4rem; margin: 10px 0 4px; }
.mock-role { color: var(--text2); font-size: .75rem; }
.mock-lines { margin-top: 14px; }
.mock-line { height: 6px; background: var(--surface2); border-radius: 999px; margin-bottom: 7px; }
.mock-line.short { width: 60%; }
.mock-btns { display: flex; gap: 6px; margin-top: 14px; }
.mock-btn { padding: 6px 12px; border-radius: 6px; font-size: .7rem; font-weight: 600; }
.mock-btn-p { background: var(--grad); color: #fff; border: none; }
.mock-btn-s { background: var(--surface2); color: var(--text); border: 1px solid var(--border); }
.mock-card { height: 90px; border-radius: var(--r); background: linear-gradient(135deg, rgba(124,109,250,.3), rgba(240,98,146,.2)); margin-bottom: 10px; }
.mock-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mock-card-sm { height: 56px; border-radius: 8px; }
.mock-card-sm:nth-child(1) { background: linear-gradient(135deg, rgba(38,208,206,.2), rgba(124,109,250,.15)); }
.mock-card-sm:nth-child(2) { background: linear-gradient(135deg, rgba(240,98,146,.15), rgba(245,158,11,.1)); }
.chat-bubble-preview {
  background: var(--bg2); border: 1px solid var(--border2);
  border-radius: var(--r-lg); padding: 14px 16px;
  margin-bottom: 10px; box-shadow: var(--shadow-sm);
}
.cbp-label { font-size: .65rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--violet); margin-bottom: 6px; }
.cbp-text  { font-size: .82rem; color: var(--text2); line-height: 1.5; }

/* ── TICKER ──────────────────────────────────────────────────────────────── */
.ticker { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 14px 0; overflow: hidden; }
.ticker-inner { display: flex; gap: 48px; animation: ticker 20s linear infinite; white-space: nowrap; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.ticker-item { display: flex; align-items: center; gap: 10px; color: var(--text3); font-size: .8rem; font-weight: 500; letter-spacing: .04em; text-transform: uppercase; }
.ticker-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--grad); display: inline-block; flex-shrink: 0; }

/* ── SECTIONS ────────────────────────────────────────────────────────────── */
.section { padding: 100px 0; }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 60px; }
.section-title {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 400; letter-spacing: -.03em; line-height: 1.1;
  margin: 14px 0 14px;
}
.section-sub { color: var(--text2); line-height: 1.8; }

/* ── CARDS ───────────────────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.card:hover { border-color: var(--border2); }
.card-hover:hover { transform: translateY(-2px); box-shadow: var(--shadow); }

/* HOW IT WORKS */
.steps-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.step-card { padding: 28px; position: relative; }
.step-num {
  font-family: 'Instrument Serif', serif;
  font-size: 3.5rem; font-weight: 400; line-height: 1;
  background: var(--grad-text);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; margin-bottom: 16px; opacity: .6;
}
.step-card h3 { font-size: 1rem; font-weight: 600; margin: 0 0 8px; letter-spacing: -.02em; }
.step-card p  { color: var(--text2); font-size: .88rem; line-height: 1.7; margin: 0; }

/* TEMPLATES SHOWCASE */
.templates-grid { display: grid; grid-template-columns: repeat(5,1fr); gap: 12px; }
.tpl-card { border-radius: var(--r-lg); overflow: hidden; cursor: pointer; transition: .2s; }
.tpl-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.tpl-preview { height: 140px; position: relative; }
.tpl-preview-dark   { background: linear-gradient(160deg, #0a0a0f 0%, #1a1a2e 100%); }
.tpl-preview-light  { background: linear-gradient(160deg, #fafaf8 0%, #f0ede8 100%); }
.tpl-preview-bold   { background: linear-gradient(160deg, #fff 0%, #f5f5f5 100%); }
.tpl-preview-ed     { background: linear-gradient(160deg, #f5f0e8 0%, #ede5d5 100%); }
.tpl-preview-org    { background: linear-gradient(160deg, #fdf6ee 0%, #f5ecd8 100%); }
.tpl-label { padding: 10px 12px; }
.tpl-label h4 { font-size: .82rem; font-weight: 600; margin: 0 0 2px; }
.tpl-label p  { color: var(--text2); font-size: .72rem; margin: 0; }
/* Mini mockup inside template preview */
.tpl-mini { position: absolute; inset: 10px; border-radius: 6px; overflow: hidden; opacity: .7; }
.tpl-mini-bar { height: 16px; display: flex; align-items: center; gap: 3px; padding: 0 6px; }
.tpl-mini-dot { width: 4px; height: 4px; border-radius: 50%; }
.tpl-mini-body { padding: 6px; }
.tpl-mini-line { height: 3px; border-radius: 999px; margin-bottom: 3px; }

/* PRICING */
.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; align-items: start; }
.price-card { padding: 28px 24px; }
.price-card.featured {
  background: linear-gradient(160deg, rgba(124,109,250,.08) 0%, var(--surface) 100%);
  border-color: rgba(124,109,250,.25);
  box-shadow: var(--glow);
}
.price-label { font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text2); margin-bottom: 10px; }
.price-amount { font-family: 'Instrument Serif', serif; font-size: 3.5rem; font-weight: 400; line-height: 1; letter-spacing: -.03em; margin-bottom: 4px; }
.price-period { color: var(--text3); font-size: .82rem; margin-bottom: 20px; }
.price-features { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-direction: column; gap: 9px; }
.price-features li { display: flex; align-items: center; gap: 9px; font-size: .85rem; color: var(--text2); }
.price-features li::before {
  content: ''; width: 14px; height: 14px; border-radius: 50%; flex-shrink: 0;
  background: var(--grad-subtle); border: 1px solid rgba(124,109,250,.2);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6l3 3 5-5' stroke='%237c6dfa' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-size: 9px; background-position: center; background-repeat: no-repeat;
}

/* CTA */
.cta-section { padding: 80px 0; }
.cta-box {
  background: linear-gradient(135deg, rgba(124,109,250,.08), rgba(240,98,146,.05));
  border: 1px solid rgba(124,109,250,.15);
  border-radius: var(--r-2xl); padding: 64px 52px;
  display: flex; align-items: center; justify-content: space-between; gap: 40px;
  position: relative; overflow: hidden;
}
.cta-box::before {
  content: ''; position: absolute; top: -60px; right: -60px;
  width: 300px; height: 300px; border-radius: 50%;
  background: radial-gradient(circle, rgba(124,109,250,.15), transparent 70%);
  pointer-events: none;
}
.cta-title { font-family: 'Instrument Serif', serif; font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 400; letter-spacing: -.03em; margin: 10px 0 8px; }
.cta-sub { color: var(--text2); }

/* FOOTER */
.site-footer { padding: 40px 0; border-top: 1px solid var(--border); }
.footer-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: var(--text3); font-size: .82rem; transition: color .15s; }
.footer-links a:hover { color: var(--text); }

/* ── AUTH ─────────────────────────────────────────────────────────────────── */
.auth-wrap { min-height: calc(100vh - 60px); display: flex; align-items: center; justify-content: center; padding: 48px 20px; }
.auth-box {
  background: var(--surface); border: 1px solid var(--border2);
  border-radius: var(--r-2xl); box-shadow: var(--shadow-lg);
  padding: 44px; width: min(420px, 100%);
}
.auth-box h1 { font-family: 'Instrument Serif', serif; font-size: 1.9rem; font-weight: 400; letter-spacing: -.03em; margin: 14px 0 6px; }
.auth-box .sub { color: var(--text2); font-size: .88rem; margin-bottom: 28px; }
.auth-box .sub a { color: var(--violet); font-weight: 500; }
.form-group { margin-bottom: 14px; }
.form-label { display: block; font-size: .75rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--text2); margin-bottom: 7px; }
.form-input {
  width: 100%; padding: 11px 14px;
  background: var(--surface2); border: 1px solid var(--border2);
  border-radius: var(--r); color: var(--text); font: inherit; font-size: .92rem;
  outline: none; transition: border-color .18s, box-shadow .18s;
}
.form-input:focus { border-color: rgba(124,109,250,.5); box-shadow: 0 0 0 3px rgba(124,109,250,.08); }
.form-input::placeholder { color: var(--text3); }
.error-msg { background: rgba(239,68,68,.08); border: 1px solid rgba(239,68,68,.2); color: #f87171; padding: 10px 14px; border-radius: var(--r); font-size: .85rem; margin-bottom: 16px; }

/* ── DASHBOARD ────────────────────────────────────────────────────────────── */
.dash-wrap { padding: 48px 0 96px; }
.dash-topbar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-bottom: 40px; }
.dash-title { font-family: 'Instrument Serif', serif; font-size: 2rem; font-weight: 400; letter-spacing: -.03em; margin: 0; }
.plan-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px; border-radius: 999px;
  background: var(--surface2); border: 1px solid var(--border2);
  font-size: .72rem; font-weight: 700; letter-spacing: .05em; color: var(--text2);
}
.plan-chip b { color: var(--violet); }
.quota-bar { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); padding: 14px 18px; margin-bottom: 32px; display: flex; align-items: center; gap: 16px; }
.quota-bar p { margin: 0; color: var(--text2); font-size: .82rem; white-space: nowrap; }
.quota-track { flex: 1; height: 3px; background: var(--surface2); border-radius: 999px; overflow: hidden; }
.quota-fill  { height: 100%; background: var(--grad); border-radius: 999px; transition: width .6s ease; }
.grid-portfolios { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); gap: 16px; }
.port-card { overflow: hidden; }
.port-thumb {
  height: 140px;
  background: linear-gradient(135deg, rgba(124,109,250,.2), rgba(240,98,146,.15), rgba(38,208,206,.1));
  position: relative;
}
.port-thumb-badge {
  position: absolute; bottom: 10px; left: 12px;
  background: rgba(0,0,0,.5); backdrop-filter: blur(8px);
  padding: 3px 9px; border-radius: 999px;
  font-size: .68rem; font-weight: 600; color: rgba(255,255,255,.7); letter-spacing: .04em;
}
.port-body { padding: 16px; }
.port-body h3 { font-size: .92rem; font-weight: 600; margin: 0 0 3px; letter-spacing: -.02em; }
.port-body .port-date { color: var(--text3); font-size: .75rem; margin: 0 0 12px; }
.port-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.empty-dash { text-align: center; padding: 80px 24px; border: 1px dashed var(--border2); border-radius: var(--r-xl); }
.empty-dash h2 { font-family: 'Instrument Serif', serif; font-size: 1.6rem; font-weight: 400; margin: 14px 0 8px; }
.empty-dash p { color: var(--text2); font-size: .88rem; margin-bottom: 24px; }

/* ── PLANES ───────────────────────────────────────────────────────────────── */
.planes-wrap { padding: 60px 0 96px; }
.active-plan-card { border-color: rgba(124,109,250,.35) !important; box-shadow: var(--glow) !important; }

/* ── CHAT ─────────────────────────────────────────────────────────────────── */
.chat-layout {
  height: calc(100vh - 60px);
  display: grid;
  grid-template-columns: 200px 1fr 360px;
  overflow: hidden;
}

/* Sidebar */
.chat-sidebar {
  background: var(--bg2); border-right: 1px solid var(--border);
  padding: 20px 14px; display: flex; flex-direction: column; gap: 18px; overflow-y: auto;
}
.sidebar-section-label { font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text3); padding: 0 8px; }
.step-item { display: flex; align-items: center; gap: 9px; padding: 7px 9px; border-radius: var(--r-sm); font-size: .8rem; color: var(--text3); transition: .15s; }
.step-item.done   { color: var(--violet); }
.step-item.active { background: var(--surface2); color: var(--text); }
.step-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--surface3); flex-shrink: 0; transition: .2s; }
.step-item.done   .step-dot { background: var(--violet); box-shadow: 0 0 6px rgba(124,109,250,.5); }
.step-item.active .step-dot { background: var(--pink);   box-shadow: 0 0 6px rgba(240,98,146,.5); }

/* Chat center */
.chat-center { display: flex; flex-direction: column; overflow: hidden; background: var(--bg); }
.chat-topbar {
  padding: 12px 20px; border-bottom: 1px solid var(--border);
  background: var(--bg2); flex-shrink: 0;
  display: flex; align-items: center; gap: 10px;
}
.ai-status { width: 7px; height: 7px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 8px #22c55e; animation: blink 2s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.4} }
.chat-topbar-info h3 { font-size: .85rem; font-weight: 600; margin: 0; }
.chat-topbar-info p  { font-size: .72rem; color: var(--text3); margin: 0; }
.chat-messages { flex: 1; overflow-y: auto; padding: 24px 20px; display: flex; flex-direction: column; gap: 12px; scroll-behavior: smooth; }
.chat-messages::-webkit-scrollbar { width: 3px; }
.chat-messages::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 999px; }
.cmsg { max-width: 78%; animation: msgIn .2s ease; }
.cmsg.bot  { align-self: flex-start; }
.cmsg.user { align-self: flex-end; }
@keyframes msgIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.cmsg-who { font-size: .65rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--text3); margin-bottom: 4px; padding: 0 3px; }
.cmsg-bubble {
  padding: 11px 15px; border-radius: 14px;
  font-size: .875rem; line-height: 1.65; white-space: pre-wrap; word-break: break-word;
}
.cmsg.bot  .cmsg-bubble { background: var(--surface2); border: 1px solid var(--border); color: var(--text); border-radius: 3px 14px 14px 14px; }
.cmsg.user .cmsg-bubble { background: linear-gradient(135deg, rgba(240,98,146,.18), rgba(124,109,250,.14)); border: 1px solid rgba(124,109,250,.18); color: var(--text); border-radius: 14px 3px 14px 14px; }
.typing-indicator { display: flex; gap: 4px; align-items: center; padding: 2px 0; }
.typing-indicator span { width: 5px; height: 5px; border-radius: 50%; background: var(--text3); animation: bop .8s infinite; }
.typing-indicator span:nth-child(2) { animation-delay: .13s; }
.typing-indicator span:nth-child(3) { animation-delay: .26s; }
@keyframes bop { 0%,60%,100%{transform:translateY(0)} 30%{transform:translateY(-4px)} }
.ready-bar {
  display: none; margin: 0 20px 14px;
  background: linear-gradient(135deg, rgba(124,109,250,.1), rgba(240,98,146,.07));
  border: 1px solid rgba(124,109,250,.2); border-radius: var(--r-lg);
  padding: 18px 22px; text-align: center; flex-shrink: 0;
}
.ready-bar.show { display: block; animation: msgIn .3s ease; }
.ready-bar h3 { font-family: 'Instrument Serif', serif; font-size: 1.1rem; font-weight: 400; margin-bottom: 4px; }
.ready-bar p  { color: var(--text2); font-size: .82rem; margin-bottom: 14px; }
.ready-bar-btns { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.chat-input-bar {
  padding: 14px 20px; border-top: 1px solid var(--border);
  background: var(--bg2); flex-shrink: 0;
}
.chat-input-row { display: flex; gap: 8px; align-items: flex-end; }
.chat-textarea {
  flex: 1; padding: 10px 14px;
  background: var(--surface2); border: 1px solid var(--border2);
  border-radius: var(--r); color: var(--text); font: inherit; font-size: .875rem;
  resize: none; min-height: 42px; max-height: 100px; outline: none; transition: .18s;
}
.chat-textarea:focus { border-color: rgba(124,109,250,.4); box-shadow: 0 0 0 3px rgba(124,109,250,.06); }
.chat-textarea::placeholder { color: var(--text3); }
.chat-send {
  width: 42px; height: 42px; border-radius: var(--r-sm); border: none;
  background: var(--grad); color: #fff; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; transition: .18s; font-size: .9rem;
}
.chat-send:hover { filter: brightness(1.1); transform: scale(1.04); }
.chat-send:disabled { opacity: .4; cursor: default; transform: none; }
.input-hint { color: var(--text3); font-size: .66rem; margin-top: 5px; text-align: right; }

/* Preview panel */
.preview-panel { background: var(--bg2); border-left: 1px solid var(--border); display: flex; flex-direction: column; overflow: hidden; }
.preview-header { padding: 12px 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; }
.preview-header span { font-size: .72rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--text3); }
.tpl-switcher { display: flex; gap: 3px; }
.tpl-btn { padding: 4px 7px; border-radius: 6px; border: 1px solid var(--border); background: transparent; color: var(--text3); font-size: .7rem; font-weight: 600; cursor: pointer; transition: .15s; font-family: inherit; }
.tpl-btn:hover, .tpl-btn.on { background: var(--surface2); color: var(--text); border-color: var(--border2); }
.preview-viewport { flex: 1; position: relative; overflow: hidden; }
.preview-iframe { width: 200%; height: 200%; transform: scale(.5); transform-origin: top left; border: none; pointer-events: none; }
.preview-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100%; color: var(--text3); text-align: center; padding: 32px; gap: 10px; }
.preview-placeholder-icon { font-size: 2rem; opacity: .4; }
.preview-placeholder p { font-size: .8rem; line-height: 1.6; max-width: 200px; }

/* ── PORTFOLIO CREADO ─────────────────────────────────────────────────────── */
.success-wrap { min-height: calc(100vh - 60px); display: flex; align-items: center; justify-content: center; padding: 48px 20px; }
.success-box { background: var(--surface); border: 1px solid var(--border2); border-radius: var(--r-2xl); box-shadow: var(--shadow-lg), var(--glow); padding: 52px; width: min(540px, 100%); text-align: center; }
.success-box h1 { font-family: 'Instrument Serif', serif; font-size: 2rem; font-weight: 400; letter-spacing: -.03em; margin: 16px 0 10px; }
.success-box p { color: var(--text2); line-height: 1.7; margin-bottom: 28px; }
.link-display { background: var(--surface2); border: 1px solid var(--border2); border-radius: var(--r); padding: 14px 16px; display: flex; align-items: center; gap: 10px; margin-bottom: 24px; text-align: left; }
.link-display-url { flex: 1; font-size: .82rem; color: var(--violet); font-weight: 500; word-break: break-all; font-family: monospace; }
.copy-btn { padding: 6px 12px; border-radius: var(--r-sm); border: 1px solid var(--border2); background: var(--surface2); color: var(--text2); font-size: .75rem; font-weight: 600; cursor: pointer; transition: .15s; flex-shrink: 0; font-family: inherit; }
.copy-btn:hover { background: var(--surface3); color: var(--text); }
.copy-btn.done { color: var(--violet); border-color: rgba(124,109,250,.3); }
.success-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }

/* ── REVEAL ──────────────────────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }
.delay-3 { transition-delay: .24s; }

/* ── RESPONSIVE ──────────────────────────────────────────────────────────── */
@media (max-width: 1100px) { .chat-layout { grid-template-columns: 180px 1fr 300px; } }
@media (max-width: 900px) {
  .chat-layout { grid-template-columns: 1fr; grid-template-rows: 1fr; }
  .chat-sidebar { display: none; }
  .preview-panel { display: none; }
  .hero-grid, .steps-grid, .pricing-grid { grid-template-columns: 1fr; }
  .templates-grid { grid-template-columns: repeat(3,1fr); }
  .cta-box { flex-direction: column; align-items: flex-start; }
  .footer-row { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 600px) {
  .wrapper, .narrow { width: calc(100% - 32px); }
  .menu { display: none; }
  .templates-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .auth-box { padding: 28px 20px; }
}