/* ================================================
   TENTANG KAMI — tentang.css
   Semua class pakai prefix "tk-" agar tidak
   bercampur dengan halaman lain
   ================================================ */

   
/* Background halaman */
.pg-tentang {
  background: #f0f4fb;
  color: #0d1b2e;
}

/* ── HERO ── */
.tk-hero {
  background: linear-gradient(135deg, #0d1b2e 0%, #1a2f4e 100%);
  padding: 120px 32px 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.tk-hero::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: rgba(42,125,225,0.08);
  top: -200px; left: -100px;
  pointer-events: none;
}
.tk-hero-content { position: relative; z-index: 1; }
.tk-hero-label {
  display: inline-block;
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: #4fa0ff;
  background: rgba(42,125,225,0.15);
  border: 1px solid rgba(42,125,225,0.3);
  padding: 6px 16px; border-radius: 99px;
  margin-bottom: 20px;
}
.tk-hero h1 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(44px, 7vw, 80px);
  font-weight: 700; line-height: 1.1;
  color: #fff; margin-bottom: 18px;
}
.tk-hero h1 em { font-style: italic; color: #4fa0ff; }
.tk-hero p {
  font-size: 16px; color: rgba(255,255,255,0.65);
  max-width: 520px; margin: 0 auto 36px; line-height: 1.8;
}
.tk-hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.tk-btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; border-radius: 99px;
  background: #2a7de1; color: #fff;
  font-weight: 600; font-size: 14px;
  transition: 0.3s; border: none; cursor: pointer;
}
.tk-btn-primary:hover { background: #1a5cb0; transform: translateY(-2px); box-shadow: 0 8px 28px rgba(42,125,225,0.4); }
.tk-btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 32px; border-radius: 99px;
  background: transparent; color: #fff;
  font-weight: 600; font-size: 14px;    
  border: 1.5px solid rgba(255,255,255,0.35);
  transition: 0.3s; cursor: pointer;
}
.tk-btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,0.08); transform: translateY(-2px); }

/* ── STATS ── */
.tk-stats-wrap { padding: 0 32px 64px; background: #f0f4fb; margin-top: 50px; }
.tk-stats-row {
  max-width: 860px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: #fff;
  border: 1px solid #dce6f5;
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(42,125,225,0.08);
  overflow: hidden;
}
.tk-stat-box {
  padding: 28px 20px; text-align: center;
  border-right: 1px solid #dce6f5;
  transition: 0.3s;
}
.tk-stat-box:last-child { border-right: none; }
.tk-stat-box:hover { background: rgba(42,125,225,0.05); }
.tk-stat-n {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 44px; font-weight: 700;
  color: #0d1b2e; line-height: 1; display: inline;
}
.tk-stat-sym { font-size: 24px; font-weight: 700; color: #2a7de1; display: inline; }
.tk-stat-l { font-size: 11px; color: #6b7a99; margin-top: 8px; letter-spacing: 0.08em; text-transform: uppercase; }

/* ── SHARED SECTION ── */
.tk-section { padding: 90px 0; }
.tk-bg-alt { background: #e8eef8; }
.tk-container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
.tk-timeline-wrap { max-width: 900px; }
.tk-faq-wrap { max-width: 780px; }
.tk-tag {
  display: inline-block;
  font-size: 11px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: #2a7de1;
  background: rgba(42,125,225,0.1);
  border: 1px solid rgba(42,125,225,0.25);
  padding: 5px 14px; border-radius: 99px; margin-bottom: 14px;
}
.tk-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700; color: #0d1b2e;
  line-height: 1.15; margin-bottom: 44px;
}

/* ── VISI MISI ── */
.tk-vm-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
}
.tk-vm-card {
  background: #fff;
  border: 1px solid #dce6f5;
  border-radius: 18px; padding: 32px 28px;
  transition: 0.35s; cursor: default;
}
.tk-vm-card:hover {
  border-color: rgba(42,125,225,0.45);
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(42,125,225,0.12);
}
.tk-vm-icon {
  width: 50px; height: 50px; border-radius: 12px;
  background: rgba(42,125,225,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: #2a7de1; margin-bottom: 20px;
}
.tk-vm-card h3 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 22px; font-weight: 700; color: #0d1b2e; margin-bottom: 10px;
}
.tk-vm-card p { font-size: 14px; color: #5a7099; line-height: 1.8; }

/* ── PROYEK ── */
.tk-proyek-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
.tk-proj-card {
  background: #fff;
  border: 1px solid #dce6f5;
  border-radius: 16px; padding: 28px 24px;
  transition: 0.35s; cursor: pointer;
}
.tk-proj-card:hover {
  border-color: rgba(42,125,225,0.4);
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(42,125,225,0.13);
}
.tk-proj-num {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 48px; font-weight: 700;
  color: rgba(42,125,225,0.18); line-height: 1; margin-bottom: 10px;
}
.tk-proj-tag {
  display: inline-block; font-size: 10px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: #2a7de1; background: rgba(42,125,225,0.1);
  padding: 3px 11px; border-radius: 99px; margin-bottom: 12px;
}
.tk-proj-card h3 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 19px; font-weight: 700; color: #0d1b2e;
  margin-bottom: 8px; line-height: 1.3;
}
.tk-proj-card p { font-size: 13.5px; color: #5a7099; line-height: 1.7; margin-bottom: 16px; }
.tk-proj-meta { font-size: 12px; color: #8899bb; }
.tk-proj-meta i { color: #2a7de1; margin-right: 3px; }

/* ── TIMELINE ── */
.tk-timeline { position: relative; margin-top: 48px; }
.tk-timeline-line {
  position: absolute; left: 50%; transform: translateX(-50%);
  top: 0; bottom: 0; width: 2px;
  background: linear-gradient(to bottom, transparent, #2a7de1 15%, #2a7de1 85%, transparent);
}
.tk-tl-item {
  display: grid; grid-template-columns: 1fr 52px 1fr;
  align-items: center; gap: 20px; margin-bottom: 48px;
}
.tk-tl-dot {
  width: 52px; height: 52px; border-radius: 50%;
  background: #fff; border: 2px solid #2a7de1;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: #2a7de1;
  box-shadow: 0 0 0 6px rgba(42,125,225,0.12);
  position: relative; z-index: 1;
}
.tk-tl-content {
  background: #fff; border: 1px solid #dce6f5;
  border-radius: 14px; padding: 22px 20px;
  transition: 0.3s;
}
.tk-tl-content:hover {
  border-color: rgba(42,125,225,0.4);
  box-shadow: 0 8px 28px rgba(42,125,225,0.1);
}
.tk-tl-left .tk-tl-content { text-align: right; }
.tk-tl-year { font-size: 11px; font-weight: 600; letter-spacing: 0.1em; color: #2a7de1; margin-bottom: 6px; }
.tk-tl-content h3 { font-family: 'Cormorant Garamond', Georgia, serif; font-size: 19px; font-weight: 700; color: #0d1b2e; margin-bottom: 6px; }
.tk-tl-content p { font-size: 13.5px; color: #5a7099; line-height: 1.7; }
.tk-tl-empty { display: block; }

/* ── FAQ ── */
.tk-faq-list { display: flex; flex-direction: column; gap: 10px; }
.tk-faq-item {
  background: #fff; border: 1px solid #dce6f5;
  border-radius: 12px; overflow: hidden; transition: 0.3s;
}
.tk-faq-item.tk-open { border-color: rgba(42,125,225,0.45); }
.tk-faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; cursor: pointer;
  font-size: 15px; font-weight: 500; color: #0d1b2e;
  user-select: none; gap: 14px;
}
.tk-faq-q i { color: #2a7de1; font-size: 15px; transition: transform 0.35s; flex-shrink: 0; }
.tk-faq-item.tk-open .tk-faq-q i { transform: rotate(45deg); }
.tk-faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.tk-faq-item.tk-open .tk-faq-a { max-height: 300px; }
.tk-faq-inner { padding: 0 22px 18px; font-size: 14px; color: #5a7099; line-height: 1.8; }

/* ── TEAM ── */
.tk-team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.tk-team-card {
  background: #fff; border: 1px solid #dce6f5;
  border-radius: 18px; padding: 36px 22px;
  text-align: center; transition: 0.35s;
}
.tk-team-card:hover {
  border-color: rgba(42,125,225,0.4);
  transform: translateY(-7px);
  box-shadow: 0 24px 52px rgba(42,125,225,0.13);
}
.tk-team-avatar {
  width: 72px; height: 72px; border-radius: 50%;
  background: linear-gradient(135deg, #2a7de1, #1a3a7a);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 24px; font-weight: 700; color: #fff;
  margin: 0 auto 18px;
  border: 3px solid rgba(42,125,225,0.25);
}
.tk-team-card h3 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 22px; font-weight: 700; color: #0d1b2e; margin-bottom: 5px;
}
.tk-team-role {
  font-size: 11px; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: #2a7de1; margin-bottom: 12px;
}
.tk-team-card p { font-size: 13.5px; color: #5a7099; line-height: 1.7; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .tk-vm-grid { grid-template-columns: 1fr; }
  .tk-proyek-grid { grid-template-columns: repeat(2, 1fr); }
  .tk-team-grid { grid-template-columns: 1fr; }
  .tk-stats-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .tk-proyek-grid { grid-template-columns: 1fr; }
  .tk-tl-item { grid-template-columns: 1fr; }
  .tk-tl-dot { display: none; }
  .tk-tl-empty { display: none; }
  .tk-timeline-line { display: none; }
  .tk-tl-left .tk-tl-content { text-align: left; }
  .tk-container { padding: 0 16px; }
  .tk-hero { padding: 90px 16px 60px; }
}