/* ============================================================
   eVehicle — About Us Page
   ============================================================ */

/* ── HERO ── */
.about-hero { background:linear-gradient(135deg,#0d1117 0%,#1a1f2e 50%,#0f2218 100%); padding:72px 0 80px; position:relative; overflow:hidden; }
.about-hero::before { content:''; position:absolute; inset:0; pointer-events:none;
  background: radial-gradient(ellipse 55% 80% at 90% 40%, rgba(0,200,150,.12), transparent 60%),
              radial-gradient(ellipse 35% 60% at 5%  70%, rgba(0,200,150,.06), transparent 60%); }
.about-hero::after { content:''; position:absolute; inset:0; pointer-events:none;
  background-image: linear-gradient(rgba(0,200,150,.03) 1px,transparent 1px),
                    linear-gradient(90deg,rgba(0,200,150,.03) 1px,transparent 1px);
  background-size:60px 60px; }
.about-hero-inner { position:relative; z-index:1; max-width:700px; }
.about-hero-eyebrow { display:inline-flex; align-items:center; gap:8px; background:rgba(0,200,150,.12); border:1px solid rgba(0,200,150,.25); color:var(--primary); font-size:.73rem; font-weight:700; padding:5px 14px; border-radius:var(--radius-full); font-family:var(--font-primary); text-transform:uppercase; letter-spacing:.07em; margin-bottom:18px; }
.about-hero h1 { font-size:clamp(2rem,5vw,3.4rem); font-weight:900; color:var(--white); line-height:1.08; margin-bottom:20px; font-family:var(--font-primary); }
.about-hero h1 span { color:var(--primary); }
.about-hero-sub { font-size:1.05rem; color:rgba(255,255,255,.55); line-height:1.8; max-width:560px; margin-bottom:32px; }
.about-hero-badges { display:flex; gap:10px; flex-wrap:wrap; }
.about-hero-badge { display:flex; align-items:center; gap:7px; background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.1); border-radius:var(--radius-full); padding:7px 14px; font-size:.8rem; color:rgba(255,255,255,.7); font-weight:600; }
.about-hero-badge i { color:var(--primary); font-size:.75rem; }
.about-hero-wave { margin-top:60px; line-height:0; position:relative; z-index:1; }
.about-hero-wave svg { display:block; width:100%; }

/* ── STATS STRIP ── */
.about-stats { padding:56px 0; background:var(--white); }
.about-stats-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:2px; background:var(--border); border-radius:var(--radius-xl); overflow:hidden; }
.about-stat-item { background:var(--white); padding:32px 24px; text-align:center; transition:var(--transition); }
.about-stat-item:hover { background:var(--gray-50); }
.about-stat-val { font-size:2.4rem; font-weight:900; color:var(--primary); font-family:var(--font-primary); line-height:1; margin-bottom:6px; }
.about-stat-lbl { font-size:.82rem; color:var(--text-muted); font-weight:600; line-height:1.4; }

/* ── MISSION ── */
.about-mission { padding:80px 0; background:var(--gray-50); }
.about-mission-inner { display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:center; }
.about-mission-copy h2 { font-size:clamp(1.6rem,3vw,2.4rem); font-weight:900; color:var(--text); font-family:var(--font-primary); line-height:1.15; margin-bottom:16px; }
.about-mission-copy h2 span { color:var(--primary); }
.about-mission-copy p { font-size:.95rem; color:var(--text-muted); line-height:1.85; margin-bottom:16px; }
.about-mission-copy p:last-of-type { margin-bottom:0; }
.about-mission-cards { display:flex; flex-direction:column; gap:16px; }
.about-mission-card { background:var(--white); border:1.5px solid var(--border); border-radius:var(--radius-xl); padding:24px; transition:var(--transition); }
.about-mission-card:hover { border-color:var(--primary); transform:translateX(4px); }
.about-mission-card-ico { width:48px; height:48px; background:var(--primary-light); border-radius:14px; display:flex; align-items:center; justify-content:center; font-size:1.2rem; color:var(--primary); margin-bottom:12px; transition:var(--transition); }
.about-mission-card:hover .about-mission-card-ico { background:var(--primary); color:var(--dark); }
.about-mission-card h4 { font-size:.92rem; font-weight:800; color:var(--text); font-family:var(--font-primary); margin-bottom:6px; }
.about-mission-card p { font-size:.82rem; color:var(--text-muted); line-height:1.7; margin:0; }

/* ── STORY TIMELINE ── */
.about-story { padding:80px 0; background:var(--white); }
.about-timeline { position:relative; margin-top:48px; }
.about-timeline::before { content:''; position:absolute; left:50%; transform:translateX(-50%); top:0; bottom:0; width:2px; background:linear-gradient(to bottom, var(--primary), rgba(0,200,150,.2)); }
.timeline-item { display:grid; grid-template-columns:1fr 60px 1fr; gap:0; margin-bottom:40px; align-items:center; }
.timeline-item:nth-child(odd) .tl-content { grid-column:1; text-align:right; padding-right:40px; }
.timeline-item:nth-child(odd) .tl-spacer { grid-column:3; }
.timeline-item:nth-child(even) .tl-spacer { grid-column:1; }
.timeline-item:nth-child(even) .tl-content { grid-column:3; text-align:left; padding-left:40px; }
.tl-dot { grid-column:2; width:52px; height:52px; background:var(--white); border:3px solid var(--primary); border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:.82rem; font-weight:900; color:var(--primary); font-family:var(--font-primary); z-index:1; transition:var(--transition); box-shadow:0 0 0 5px var(--white); justify-self:center; }
.timeline-item:hover .tl-dot { background:var(--primary); color:var(--dark); }
.tl-content { }
.tl-year { font-size:.7rem; font-weight:800; color:var(--primary); text-transform:uppercase; letter-spacing:.07em; font-family:var(--font-primary); margin-bottom:5px; }
.tl-content h4 { font-size:.95rem; font-weight:800; color:var(--text); font-family:var(--font-primary); margin-bottom:6px; }
.tl-content p { font-size:.82rem; color:var(--text-muted); line-height:1.7; margin:0; }

/* ── TEAM ── */
.about-team { padding:80px 0; background:var(--gray-50); }
.about-team-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-top:40px; }
.about-team-card { background:var(--white); border:1px solid var(--border); border-radius:var(--radius-xl); overflow:hidden; transition:var(--transition); text-align:center; }
.about-team-card:hover { border-color:var(--primary); transform:translateY(-4px); box-shadow:var(--shadow-lg); }
.about-team-avatar { width:80px; height:80px; border-radius:50%; background:linear-gradient(135deg,var(--primary-light),var(--primary)); display:flex; align-items:center; justify-content:center; font-size:1.8rem; font-weight:900; color:var(--dark); font-family:var(--font-primary); margin:28px auto 14px; border:3px solid var(--primary-light); }
.about-team-card h4 { font-size:.92rem; font-weight:800; color:var(--text); font-family:var(--font-primary); margin-bottom:3px; padding:0 16px; }
.about-team-card .role { font-size:.75rem; color:var(--primary-dark); font-weight:700; background:var(--primary-light); padding:3px 12px; border-radius:var(--radius-full); display:inline-block; margin-bottom:10px; }
.about-team-card p { font-size:.78rem; color:var(--text-muted); line-height:1.6; padding:0 16px 20px; margin:0; }

/* ── VALUES ── */
.about-values { padding:80px 0; background:linear-gradient(135deg,var(--dark),#1a2f20); position:relative; overflow:hidden; }
.about-values::before { content:''; position:absolute; inset:0; pointer-events:none; background:radial-gradient(ellipse 60% 80% at 80% 50%,rgba(0,200,150,.08),transparent); }
.about-values-inner { position:relative; z-index:1; }
.about-values-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-top:40px; }
.about-value-card { background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.1); border-radius:var(--radius-xl); padding:28px 24px; transition:var(--transition); }
.about-value-card:hover { background:rgba(255,255,255,.08); border-color:rgba(0,200,150,.3); transform:translateY(-4px); }
.about-value-ico { width:52px; height:52px; background:rgba(0,200,150,.15); border-radius:14px; display:flex; align-items:center; justify-content:center; font-size:1.3rem; color:var(--primary); margin-bottom:16px; transition:var(--transition); }
.about-value-card:hover .about-value-ico { background:var(--primary); color:var(--dark); }
.about-value-card h4 { font-size:.95rem; font-weight:800; color:var(--white); font-family:var(--font-primary); margin-bottom:8px; }
.about-value-card p { font-size:.82rem; color:rgba(255,255,255,.5); line-height:1.75; margin:0; }

/* ── PARTNERS ── */
.about-partners { padding:64px 0; background:var(--white); }
.about-partners-scroll { display:flex; gap:16px; overflow-x:auto; padding:16px 0; scrollbar-width:none; }
.about-partners-scroll::-webkit-scrollbar { display:none; }
.about-partner { flex-shrink:0; background:var(--white); border:1.5px solid var(--border); border-radius:var(--radius-lg); padding:18px 24px; display:flex; align-items:center; justify-content:center; width:140px; height:72px; font-size:.82rem; font-weight:700; color:var(--text-muted); font-family:var(--font-primary); transition:var(--transition); text-align:center; }
.about-partner:hover { border-color:var(--primary); color:var(--primary-dark); }

/* ── CTA ── */
.about-cta { padding:80px 0; background:var(--gray-50); text-align:center; }
.about-cta h2 { font-size:clamp(1.6rem,3vw,2.4rem); font-weight:900; color:var(--text); font-family:var(--font-primary); margin-bottom:14px; }
.about-cta h2 span { color:var(--primary); }
.about-cta p { font-size:.95rem; color:var(--text-muted); max-width:500px; margin:0 auto 28px; line-height:1.75; }
.about-cta-actions { display:flex; gap:12px; justify-content:center; flex-wrap:wrap; }

/* ── RESPONSIVE ── */
@media (max-width:1024px) {
  .about-team-grid { grid-template-columns:repeat(2,1fr); }
  .about-values-grid { grid-template-columns:repeat(2,1fr); }
}
@media (max-width:768px) {
  .about-stats-grid { grid-template-columns:repeat(2,1fr); }
  .about-mission-inner { grid-template-columns:1fr; gap:32px; }
  .about-timeline::before { left:24px; transform:none; }
  .timeline-item { grid-template-columns:60px 1fr; gap:0; }
  .timeline-item:nth-child(odd) .tl-content,
  .timeline-item:nth-child(even) .tl-content { grid-column:2; text-align:left; padding-left:24px; padding-right:0; }
  .tl-dot { grid-column:1; }
  .tl-spacer { display:none; }
  .about-team-grid { grid-template-columns:repeat(2,1fr); }
  .about-values-grid { grid-template-columns:1fr; }
}
@media (max-width:480px) {
  .about-stats-grid { grid-template-columns:1fr 1fr; }
  .about-team-grid { grid-template-columns:1fr; max-width:320px; margin:40px auto 0; }
  .about-hero-badges { gap:7px; }
  .about-hero-badge { font-size:.72rem; padding:6px 11px; }
}