/* ═══════════════════════════════════════════════
   GoroSolution — Features Page CSS
   File: css/features.css
   Depends on: navbar-footer.css
   ═══════════════════════════════════════════════ */

/* ── Shared Helpers ───────────────────────────── */
.ft-section { padding: 80px 0; }
.ft-section-alt { background: var(--gs-bg1); }
.ft-section-inner, .ft-hero-inner, .ft-cta-inner { max-width: 1100px; margin: 0 auto; padding: 0 40px; }

.ft-section-label {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  font-family: var(--gs-font-mono); color: var(--gs-red);
  background: var(--gs-red-soft); padding: 4px 12px; border-radius: 5px;
  border: 1px solid rgba(232,37,63,.18); margin-bottom: 16px;
}
.ft-section-title {
  font-size: 32px; font-weight: 800; color: var(--gs-txt);
  letter-spacing: -.04em; line-height: 1.15; margin-bottom: 12px;
}
.ft-section-sub { font-size: 15px; color: var(--gs-txt3); max-width: 600px; line-height: 1.75; margin-bottom: 48px; }

/* ── Hero ─────────────────────────────────────── */
.ft-hero { padding: 100px 0 80px; text-align: center; }
.ft-hero-inner { display: flex; flex-direction: column; align-items: center; }
.ft-hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  font-family: var(--gs-font-mono); color: var(--gs-red);
  background: var(--gs-red-soft); padding: 5px 14px; border-radius: 20px;
  border: 1px solid rgba(232,37,63,.2); margin-bottom: 24px;
}
.ft-hero-title {
  font-size: 52px; font-weight: 900; color: var(--gs-txt);
  letter-spacing: -.05em; line-height: 1.08; margin-bottom: 18px;
}
.ft-hero-title span { color: var(--gs-red); }
.ft-hero-sub { font-size: 17px; color: var(--gs-txt3); max-width: 560px; line-height: 1.7; margin-bottom: 32px; }
.ft-hero-btns { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-bottom: 48px; }
.ft-btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 10px; background: var(--gs-red);
  color: #fff; font-size: 14px; font-weight: 700; text-decoration: none;
  letter-spacing: -.01em; transition: background .18s, transform .15s, box-shadow .18s;
  box-shadow: 0 4px 20px rgba(232,37,63,.28);
}
.ft-btn-primary:hover { background: var(--gs-red2); transform: translateY(-1px); box-shadow: 0 8px 32px rgba(232,37,63,.35); }
.ft-btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 10px;
  border: 1.5px solid var(--gs-b2); background: transparent;
  color: var(--gs-txt2); font-size: 14px; font-weight: 600; text-decoration: none;
  transition: background .18s, border-color .18s, transform .15s;
}
.ft-btn-ghost:hover { background: var(--gs-b1); border-color: var(--gs-txt3); transform: translateY(-1px); }
.ft-hero-stats {
  display: flex; align-items: center; gap: 0;
  padding: 20px 32px; background: var(--gs-bg1);
  border: 1px solid var(--gs-b2); border-radius: 14px;
}
.ft-stat { text-align: center; padding: 0 28px; }
.ft-stat-n { display: block; font-size: 22px; font-weight: 800; color: var(--gs-txt); letter-spacing: -.04em; }
.ft-stat-l { display: block; font-size: 11px; color: var(--gs-txt4); font-family: var(--gs-font-mono); margin-top: 2px; }
.ft-stat-div { width: 1px; height: 40px; background: var(--gs-b2); }

/* ── Card Grids ───────────────────────────────── */
.ft-grid { display: grid; gap: 20px; }
.ft-grid-2 { grid-template-columns: 1fr 1fr; }
.ft-grid-3 { grid-template-columns: repeat(3, 1fr); }
.ft-grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ── Feature Card ─────────────────────────────── */
.ft-card {
  background: var(--gs-bg0); border: 1px solid var(--gs-b2); border-radius: 14px;
  padding: 28px; transition: border-color .2s, box-shadow .2s, transform .2s;
}
.ft-card:hover { border-color: var(--gs-b2); box-shadow: 0 8px 32px rgba(0,0,0,.08); transform: translateY(-2px); }
[data-theme="dark"] .ft-card { background: var(--gs-bg1); }
[data-theme="dark"] .ft-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,.3); }
.ft-card-hero { padding: 32px; }
.ft-card-compact { padding: 22px; }
.ft-card h3 { font-size: 17px; font-weight: 700; color: var(--gs-txt); letter-spacing: -.03em; margin: 14px 0 10px; }
.ft-card-compact h3 { font-size: 15px; margin: 12px 0 8px; }
.ft-card p { font-size: 13.5px; color: var(--gs-txt3); line-height: 1.75; margin-bottom: 14px; }
.ft-card ul { list-style: none; padding: 0; margin: 0; }
.ft-card ul li { font-size: 12.5px; color: var(--gs-txt3); padding: 4px 0 4px 18px; position: relative; }
.ft-card ul li::before { content:''; position:absolute;left:0;top:11px;width:5px;height:5px;border-radius:50%;background:var(--gs-red);opacity:.55; }

/* ── Icon Badge ───────────────────────────────── */
.ft-card-icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center; font-size: 18px;
}
.ft-icon-red    { background: var(--gs-red-soft); color: var(--gs-red); }
.ft-icon-blue   { background: var(--gs-blue-soft); color: var(--gs-blue); }
.ft-icon-purple { background: rgba(139,92,246,.1); color: #8b5cf6; }
.ft-icon-teal   { background: rgba(20,184,166,.1); color: #14b8a6; }
.ft-icon-gold   { background: rgba(245,158,11,.1); color: #f59e0b; }
.ft-icon-green  { background: rgba(34,197,94,.1); color: #22c55e; }

/* ── Spotlight (Img2Img) ─────────────────────── */
.ft-spotlight {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px;
  align-items: center;
}
.ft-spotlight-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  font-family: var(--gs-font-mono); padding: 4px 12px; border-radius: 5px;
  margin-bottom: 18px;
}
.ft-badge-gold { background: rgba(245,158,11,.1); color: #f59e0b; border: 1px solid rgba(245,158,11,.25); }
.ft-spotlight h2 { font-size: 30px; font-weight: 800; color: var(--gs-txt); letter-spacing: -.04em; line-height: 1.15; margin-bottom: 16px; }
.ft-spotlight p { font-size: 14.5px; color: var(--gs-txt3); line-height: 1.8; margin-bottom: 20px; }
.ft-spotlight-list { list-style: none; padding: 0; margin: 0 0 24px; }
.ft-spotlight-list li { display: flex; align-items: center; gap: 10px; font-size: 13.5px; color: var(--gs-txt2); padding: 6px 0; }
.ft-spotlight-list li i { color: #22c55e; font-size: 11px; flex-shrink: 0; }

/* Img2Img visual mockup */
.ft-i2i-visual { display: flex; flex-direction: column; gap: 14px; align-items: center; }
.ft-i2i-box { width: 100%; max-width: 280px; border-radius: 12px; overflow: hidden; border: 1.5px solid var(--gs-b2); }
.ft-i2i-label { font-size: 10px; font-weight: 700; font-family: var(--gs-font-mono); color: var(--gs-txt4); text-transform: uppercase; letter-spacing: .1em; padding: 8px 12px; border-bottom: 1px solid var(--gs-b1); background: var(--gs-bg1); }
.ft-i2i-frame { height: 100px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; background: var(--gs-bg2); color: var(--gs-txt4); font-size: 28px; }
.ft-i2i-frame span { font-size: 11px; font-family: var(--gs-font-mono); }
.ft-i2i-frame-out { background: linear-gradient(135deg, var(--gs-blue-soft), var(--gs-red-soft)); color: var(--gs-red); }
.ft-i2i-arrow { display: flex; flex-direction: column; align-items: center; gap: 6px; color: var(--gs-txt4); font-size: 18px; }
.ft-i2i-prompt-chip { font-size: 10px; font-family: var(--gs-font-mono); padding: 3px 10px; border-radius: 20px; background: var(--gs-b1); border: 1px solid var(--gs-b2); color: var(--gs-txt3); }

/* ── Video Engines ────────────────────────────── */
.ft-video-engines { display: flex; flex-wrap: wrap; gap: 10px; }
.ft-engine-chip {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 16px; border-radius: 8px;
  background: var(--gs-bg1); border: 1px solid var(--gs-b2);
  font-size: 12.5px; font-weight: 600; color: var(--gs-txt2);
  transition: border-color .18s, background .18s;
}
.ft-engine-chip i { color: var(--gs-red); font-size: 11px; }
.ft-engine-chip:hover { border-color: var(--gs-red); background: var(--gs-red-soft); }

/* ── Export Cards ─────────────────────────────── */
.ft-export-card {
  background: var(--gs-bg0); border: 1px solid var(--gs-b2); border-radius: 14px;
  padding: 28px 22px; text-align: center;
  transition: transform .18s, box-shadow .18s, border-color .18s;
}
.ft-export-card:hover { transform: translateY(-3px); box-shadow: 0 10px 36px rgba(0,0,0,.09); border-color: var(--gs-red); }
[data-theme="dark"] .ft-export-card { background: var(--gs-bg1); }
.ft-export-icon { font-size: 28px; margin-bottom: 14px; }
.ft-export-card h4 { font-size: 15px; font-weight: 700; color: var(--gs-txt); letter-spacing: -.02em; margin-bottom: 8px; }
.ft-export-card p { font-size: 12.5px; color: var(--gs-txt3); line-height: 1.7; margin: 0; }
.ft-export-card:nth-child(1) .ft-export-icon { color: var(--gs-red); }
.ft-export-card:nth-child(2) .ft-export-icon { color: var(--gs-blue); }
.ft-export-card:nth-child(3) .ft-export-icon { color: #8b5cf6; }
.ft-export-card:nth-child(4) .ft-export-icon { color: #14b8a6; }

/* ── CTA Section ──────────────────────────────── */
.ft-cta-section { padding: 100px 0; text-align: center; background: linear-gradient(135deg, var(--gs-bg1), var(--gs-bg0)); border-top: 1px solid var(--gs-b2); }
.ft-cta-inner h2 { font-size: 36px; font-weight: 900; color: var(--gs-txt); letter-spacing: -.045em; margin-bottom: 14px; }
.ft-cta-inner p { font-size: 16px; color: var(--gs-txt3); max-width: 500px; margin: 0 auto 32px; line-height: 1.7; }

/* ── Responsive ───────────────────────────────── */
@media(max-width:1024px){
  .ft-grid-4 { grid-template-columns: 1fr 1fr; }
  .ft-spotlight { grid-template-columns: 1fr; gap: 32px; }
}
@media(max-width:768px){
  .ft-section { padding: 56px 0; }
  .ft-section-inner, .ft-hero-inner, .ft-cta-inner { padding: 0 20px; }
  .ft-hero { padding: 64px 0 56px; }
  .ft-hero-title { font-size: 34px; }
  .ft-hero-sub { font-size: 15px; }
  .ft-hero-stats { flex-wrap: wrap; padding: 16px; gap: 8px; }
  .ft-stat-div { display: none; }
  .ft-stat { padding: 10px 16px; }
  .ft-grid-2, .ft-grid-3 { grid-template-columns: 1fr; }
  .ft-grid-4 { grid-template-columns: 1fr 1fr; }
  .ft-section-title { font-size: 24px; }
}
@media(max-width:480px){
  .ft-grid-4 { grid-template-columns: 1fr; }
  .ft-hero-btns { flex-direction: column; align-items: stretch; }
  .ft-btn-primary, .ft-btn-ghost { justify-content: center; }
}