/* ================= GLOBAL ================= */

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: #f8fafc;
  color: #1e293b;
  margin: 0;
}

.container {
  max-width: 1100px;
  margin: auto;
  padding: 50px 20px;
}

section {
  margin-bottom: 50px;
}

/* ================= HEADINGS ================= */

h1, h2, h3 {
  font-weight: 600;
  letter-spacing: -0.3px;
}

h2 {
  font-size: 30px;
  text-align: center;
  margin-bottom: 10px;
}

/* ================= HERO ================= */

.anxiety-hero {
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: #fff;
  padding: 110px 20px;
  text-align: center;
}

.anxiety-hero h1 {
  font-size: 42px;
  margin-bottom: 20px;
}

.anxiety-hero p {
  font-size: 18px;
  max-width: 720px;
  margin: auto;
  opacity: 0.9;
}

/* ================= BUTTONS ================= */

.btn-primary,
.btn-secondary {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  text-align: center;
}

/* PRIMARY */
.btn-primary {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #fff;
  box-shadow: 0 10px 25px rgba(37,99,235,0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 30px rgba(37,99,235,0.35);
}

/* SECONDARY */
.btn-secondary {
  background: #ffffff;
  color: #1e293b;
  border: 1px solid #e2e8f0;
  box-shadow: 0 6px 15px rgba(0,0,0,0.05);
}

.btn-secondary:hover {
  background: #f1f5f9;
  transform: translateY(-2px);
}

/* CTA GROUP */
.cta-group {
  display: flex;
  gap: 15px;
  justify-content: center;
  margin-top: 25px;
  flex-wrap: wrap;
}

/* ================= VIDEO ================= */

.video-section {
  text-align: center;
}

.video-grid {
  display: flex;
  gap: 25px;
  justify-content: center;
  flex-wrap: wrap;
}

.video-card {
  position: relative;
  width: 360px;
  height: 200px;
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  background: #e5e7eb;
  box-shadow: 0 15px 30px rgba(0,0,0,0.08);
  transition: 0.3s;
}

.video-card:hover {
  transform: scale(1.04);
}

.video-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 42px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  border-radius: 50%;
  padding: 14px 18px;
}

/* ================= SYMPTOMS ================= */

.symptoms-list {
  max-width: 600px;
  margin: auto;
  padding-left: 20px;
}

.symptoms-list li {
  margin-bottom: 10px;
}

/* ================= SERVICE CARDS ================= */

.anxiety-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 25px;
}

.service-card {
  border-radius: 18px;
  padding: 28px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 10px 25px rgba(0,0,0,0.06);
}

/* COLORS */
.service-card:nth-child(1) { background: #eef2ff; }
.service-card:nth-child(2) { background: #ecfeff; }
.service-card:nth-child(3) { background: #f0fdf4; }
.service-card:nth-child(4) { background: #fff7ed; }
.service-card:nth-child(5) { background: #fdf4ff; }

/* HOVER */
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.12);
}

.service-card:active {
  transform: scale(0.96);
}

.service-card h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.service-card p {
  color: #475569;
  font-size: 14px;
}

.card-cta {
  display: inline-block;
  margin-top: 10px;
  color: #2563eb;
  font-weight: 600;
  text-decoration: none;
}

/* ================= FAQ ================= */

.faq-section {
  text-align: center;
}

.faq-item {
  max-width: 700px;
  margin: 15px auto;
}

.faq-question {
  width: 100%;
  padding: 18px;
  text-align: left;
  border-radius: 12px;
  background: #fff;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0,0,0,0.05);

  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question span {
  font-size: 20px;
  transition: 0.3s;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  background: #f8fafc;
  padding: 0 20px;
  font-size: 14px;
  color: #475569;
  transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 15px 20px;
}

.faq-item.active span {
  transform: rotate(45deg);
}

/* ================= FINAL CTA ================= */

.final-cta {
  text-align: center;
  padding: 60px 20px;
}

/* ================= MOBILE ================= */

@media (max-width: 768px) {

  .anxiety-hero h1 {
    font-size: 28px;
  }

  .container {
    padding: 30px 15px;
  }

  .video-card {
    width: 100%;
    height: 220px;
  }

  .cta-group {
    flex-direction: column;
    align-items: center;
  }

  .btn-primary,
  .btn-secondary {
    width: 85%;
    display: block;
    text-align: center;
  }

}