/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html:focus-within { scroll-behavior: auto; }
body {
  font-family: 'Noto Serif Display', serif;
  background: #FCF1ED;
  color: #3a2a2a;
  overflow-x: hidden;
}

section { scroll-margin-top: 90px; }

/* ===== COLORS ===== */
:root {
  --rose: #D37881;
  --pink: #ECC8C8;
  --cream: #FCF1ED;
  --dark: #3a2a2a;
  --mid: #7a4f55;
  --white: #ffffff;
}

/* ===== TYPOGRAPHY ===== */
.section-tag {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rose);
  margin-bottom: 12px;
  display: block;
}
.section-tag.light { color: var(--pink); }
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.4;
  text-align: center;
  margin-bottom: 48px;
}
.section-title em { color: var(--rose); font-style: italic; }
.section-title.light { color: var(--white); }
.section-title.light em { color: var(--pink); }
.program-subtitle {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--mid);
  text-align: center;
  margin-bottom: 24px;
  line-height: 1.6;
}
.program-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 48px;
  text-align: center;
}
.program-info p {
  font-size: 0.95rem;
  color: var(--mid);
  font-weight: 500;
  line-height: 1.6;
}
.section-title-left {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.3;
  margin-bottom: 20px;
}
.section-title-left em { color: var(--rose); font-style: italic; }
.section-title-left .title-sub-text {
  display: block;
  font-size: 0.65em;
  font-weight: 400;
  margin-top: 6px;
  line-height: 1.4;
}

/* ===== CONTAINER ===== */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-block;
  background: var(--rose);
  color: #fff;
  padding: 16px 40px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 8px 30px rgba(211,120,129,0.4);
  margin-top: 24px;
}
.btn-primary:hover {
  background: #c0606c;
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(211,120,129,0.5);
}
.btn-nav {
  background: var(--rose);
  color: #fff;
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s;
}
.btn-nav:hover { background: #c0606c; transform: translateY(-2px); }
.btn-nav:focus-visible,
.btn-primary:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid rgba(255,255,255,0.85);
  outline-offset: 4px;
}

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 999;
  padding: 16px 0;
  background: rgba(252, 241, 237, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(211,120,129,0.15);
  transition: all 0.3s;
}
.nav.scrolled {
  padding: 12px 0;
  box-shadow: 0 4px 20px rgba(211,120,129,0.12);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--rose);
}
.nav-links {
  display: flex;
  gap: 24px;
  align-items: center;
}
.nav-links a {
  color: var(--dark);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.25s ease;
}
.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--rose);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: url('hinh nen 2.jpg') center/cover no-repeat;
  animation: heroZoom 20s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1); }
  to { transform: scale(1.06); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 70% at 50% 45%, rgba(80,20,35,0.05) 0%, transparent 75%),
    linear-gradient(to bottom,
      rgba(60,10,20,0.05) 0%,
      rgba(80,20,35,0.08) 40%,
      rgba(40,5,15,0.14) 70%,
      rgba(20,0,8,0.22) 100%
    );
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding: 0 24px;
}
.hero-label {
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #ffffff;
  background: rgba(255,255,255,0.25);
  display: inline-block;
  padding: 10px 24px;
  border-radius: 50px;
  margin-bottom: 24px;
  border: 1px solid rgba(255,255,255,0.6);
  backdrop-filter: blur(8px);
  text-shadow: 0 1px 4px rgba(0,0,0,0.2);
}
.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 16px;
  animation: fadeUp 0.9s ease both;
  text-shadow:
    0 2px 10px rgba(211, 100, 120, 0.6),
    0 8px 30px rgba(180, 60, 90, 0.4),
    0 16px 50px rgba(140, 30, 60, 0.25);
}
.hero-title em {
  font-family: 'Great Vibes', cursive;
  font-weight: 400;
  color: #ffffff;
  font-style: normal;
  display: block;
  font-size: clamp(3.5rem, 10vw, 7.5rem);
  margin-top: 5px;
  line-height: 1;
}
.hero-sub {
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  color: rgba(255,255,255,0.9);
  line-height: 1.7;
  animation: fadeUp 0.9s 0.2s ease both;
  text-shadow: 0 2px 12px rgba(0,0,0,0.4);
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-scroll {
  margin-top: 60px;
  display: flex;
  justify-content: center;
}
.hero-scroll span {
  width: 2px;
  height: 50px;
  background: linear-gradient(to bottom, var(--rose), transparent);
  display: block;
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 0.3; transform: scaleY(0.5); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
}
/* Petals */
.petal {
  position: absolute;
  font-size: 2rem;
  opacity: 0.4;
  animation: floatPetal 8s ease-in-out infinite;
  pointer-events: none;
}
.petal-1 { top: 20%; left: 8%; animation-delay: 0s; font-size: 1.5rem; }
.petal-2 { top: 35%; right: 10%; animation-delay: 3s; font-size: 2.5rem; }
.petal-3 { bottom: 30%; left: 15%; animation-delay: 6s; font-size: 1.8rem; }
@keyframes floatPetal {
  0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0.4; }
  50% { transform: translateY(-20px) rotate(15deg); opacity: 0.7; }
}

/* ===== PAIN SECTION ===== */
.pain {
  padding: 100px 0;
  background: var(--cream);
}
.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}
@media (max-width: 768px) {
  .pain-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}
.pain-card {
  background: #fff;
  border-radius: 16px;
  padding: 28px 32px;
  text-align: left;
  border: 1px solid rgba(211, 120, 129, 0.08);
  border-left: 6px solid var(--rose);
  box-shadow: 0 4px 15px rgba(211, 120, 129, 0.03);
  transition: all 0.4s ease;
  opacity: 0;
  transform: translateY(20px);
  display: flex;
  align-items: center;
}
.pain-card.visible {
  opacity: 1;
  transform: translateY(0);
}
.pain-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(211, 120, 129, 0.12);
  border-color: rgba(211, 120, 129, 0.15);
  border-left-color: #c0606c;
}
.pain-card p {
  color: var(--dark);
  font-size: 1.05rem;
  line-height: 1.7;
  margin: 0;
}
.pain-card p strong {
  color: var(--mid);
  font-weight: 700;
}
.pain-note {
  text-align: center;
  font-size: 1.05rem;
  color: var(--mid);
  background: rgba(211,120,129,0.08);
  padding: 20px 32px;
  border-radius: 16px;
  border-left: 4px solid var(--rose);
}

/* ===== ABOUT WORKSHOP ===== */
.about-ws {
  padding: 100px 0;
  background: #fff;
}
.about-flex {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-img-wrap { position: relative; }
.about-img {
  width: 100%;
  border-radius: 24px;
  object-fit: cover;
  object-position: top;
  height: 480px;
  display: block;
  box-shadow: 0 24px 60px rgba(211,120,129,0.2);
}
.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--rose);
  color: #fff;
  width: 110px; height: 110px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.85rem;
  line-height: 1.4;
  box-shadow: 0 12px 30px rgba(211,120,129,0.4);
}
.about-badge strong { font-size: 1rem; }
.about-desc { color: var(--mid); font-size: 1.05rem; line-height: 1.8; margin-bottom: 24px; }
.about-list-intro { color: var(--rose); font-weight: 600; font-size: 1.05rem; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.about-list { list-style: none; display: flex; flex-direction: column; gap: 18px; }
.about-list li { color: var(--dark); font-size: 1rem; line-height: 1.7; padding-left: 4px; }
.about-list li strong { color: var(--mid); font-weight: 700; }

/* ===== PROGRAM ===== */
.program {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--cream) 0%, rgba(236,200,200,0.3) 100%);
}
.program-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.program-card {
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(211,120,129,0.1);
  transition: all 0.4s ease;
  opacity: 0;
  transform: translateY(20px);
}
.program-card.visible { opacity: 1; transform: translateY(0); }
.program-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(211,120,129,0.2);
}
.program-day {
  background: var(--rose);
  color: #fff;
  text-align: center;
  padding: 16px 12px;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: 20px 20px 0 0;
}
.program-day.day2 { background: var(--mid); }
.program-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  object-position: top;
  display: block;
}
.program-body { padding: 28px; }
.program-body h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 16px;
  line-height: 1.4;
}
.program-body ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.program-body ul li {
  color: var(--mid);
  font-size: 0.9rem;
  padding-left: 16px;
  position: relative;
  line-height: 1.6;
}
.program-body ul li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--rose);
  font-size: 0.65rem;
  top: 4px;
}

/* ===== RESULTS ===== */
.results {
  padding: 100px 0;
  background: #fff;
}
.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 32px;
}
.result-item {
  text-align: center;
  padding: 36px 24px;
  border-radius: 20px;
  background: var(--cream);
  transition: all 0.4s;
  opacity: 0;
  transform: translateY(20px);
}
.result-item.visible { opacity: 1; transform: translateY(0); }
.result-item:hover {
  background: linear-gradient(135deg, #fff 0%, rgba(236,200,200,0.3) 100%);
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(211,120,129,0.12);
}
.result-num {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--pink);
  margin-bottom: 12px;
  line-height: 1;
}
.result-item h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}
.result-item p { color: var(--mid); font-size: 0.9rem; line-height: 1.7; }

/* ===== COACH ===== */
.coach {
  padding: 100px 0;
  background: linear-gradient(135deg, rgba(236,200,200,0.25) 0%, var(--cream) 100%);
}

/* ===== INVESTMENT ===== */
.investment {
  padding: 90px 0;
  background: linear-gradient(180deg, rgba(255,248,245,1) 0%, rgba(252,241,237,1) 100%);
}
.investment-card {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 32px;
  background: #fff;
  border-radius: 32px;
  padding: 36px;
  box-shadow: 0 24px 70px rgba(211,120,129,0.12);
  align-items: center;
}
.investment-badge {
  background: linear-gradient(135deg, var(--rose), var(--mid));
  color: #fff;
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  font-weight: 700;
  border-radius: 28px;
  padding: 28px 20px;
  text-align: center;
}
.investment-content h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.95rem, 3.2vw, 2.6rem);
  margin-bottom: 16px;
  color: var(--dark);
  line-height: 1.35;
  letter-spacing: -0.3px;
  font-weight: 700;
}
.investment-content h2 span {
  color: var(--rose);
}
.investment-content h2 em {
  color: var(--rose);
  font-style: italic;
}
.investment-note {
  margin-bottom: 18px;
  color: var(--mid);
  font-size: 1rem;
  line-height: 1.7;
}
.investment-note strong {
  color: var(--rose);
  font-weight: 700;
}
.investment-content ul {
  list-style: none;
  display: grid;
  gap: 14px;
  padding-left: 0;
}
.investment-content li {
  color: var(--mid);
  font-size: 1rem;
  line-height: 1.8;
  position: relative;
  padding-left: 24px;
}
.investment-content li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 2px;
  color: var(--rose);
  font-weight: 700;
}
.investment-content .gift-item {
  padding-left: 32px;
  color: var(--dark);
  font-weight: 600;
}
.gift-heading {
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: capitalize;
  color: var(--mid);
  margin-bottom: 14px;
  line-height: 1.6;
}
.gift-heading strong {
  color: var(--rose);
  font-weight: 700;
}

@media (max-width: 768px) {
  .investment-card {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .investment-content ul {
    justify-items: center;
  }
  .investment-content li { padding-left: 0; }
  .investment-content li::before {
    left: auto;
    right: calc(100% - 24px);
  }
}

/* ===== SCHEDULE ===== */
.schedule {
  padding: 90px 0;
  background: #fff;
}
.schedule-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.schedule-card {
  background: rgba(236,200,200,0.12);
  border: 1px solid rgba(211,120,129,0.16);
  border-radius: 28px;
  padding: 32px;
  box-shadow: 0 16px 40px rgba(211,120,129,0.08);
  opacity: 0;
  transform: translateY(20px);
}
.schedule-card.visible { opacity: 1; transform: translateY(0); }
.schedule-day {
  background: var(--rose);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 20px;
  padding: 16px 28px;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 1.1rem;
}
.schedule-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--dark);
  line-height: 1.4;
}
.schedule-info {
  margin: 0 auto 30px;
  max-width: 700px;
  color: var(--mid);
  font-size: 1rem;
  text-align: center;
}
.schedule-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-left: 0;
}
.schedule-card li {
  color: var(--mid);
  line-height: 1.7;
  padding-left: 22px;
  position: relative;
}
.schedule-card li::before {
  content: '•';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--rose);
  font-size: 1.2rem;
  line-height: 1;
}

@media (max-width: 768px) {
  .schedule-grid {
    grid-template-columns: 1fr;
  }
  .schedule-card {
    padding: 28px;
  }
}
.coach-flex {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 64px;
  align-items: center;
}
.coach-img {
  width: 100%;
  border-radius: 24px;
  object-fit: cover;
  height: 520px;
  display: block;
  box-shadow: 0 24px 60px rgba(211,120,129,0.22);
}
.coach-role {
  color: var(--rose);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}
.coach-bio {
  color: var(--mid);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 16px;
  text-align: justify;
}
.coach-stats {
  display: flex;
  gap: 32px;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid rgba(211,120,129,0.2);
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--rose);
  line-height: 1;
}
.stat-label { font-size: 0.78rem; color: var(--mid); margin-top: 4px; display: block; }

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: 100px 0;
  background: #fff;
}
.testi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}
.testi-card {
  background: var(--cream);
  border-radius: 20px;
  padding: 36px 28px;
  border: 1px solid rgba(211,120,129,0.15);
  transition: all 0.4s;
  opacity: 0;
  transform: translateY(20px);
}
.testi-card.visible { opacity: 1; transform: translateY(0); }
.testi-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(211,120,129,0.15);
  border-color: var(--pink);
}
.testi-stars { color: #e8a87c; font-size: 1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testi-img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  margin-bottom: 16px;
  border: 1px solid rgba(211,120,129,0.15);
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  object-fit: cover;
}
.testi-card p {
  color: var(--mid);
  font-size: 0.95rem;
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 24px;
}
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--rose), var(--pink));
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}
.testi-author strong { display: block; font-size: 0.95rem; color: var(--dark); }
.testi-author span { font-size: 0.8rem; color: var(--rose); }

/* ===== REGISTER ===== */
.register {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--rose) 0%, #a85560 100%);
  position: relative;
  overflow: hidden;
}
.register::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,0.07);
}
.register::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -60px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
}
.register-inner { position: relative; z-index: 2; text-align: center; }
.register-sub {
  color: rgba(255,255,255,0.85);
  font-size: 1rem;
  margin-bottom: 40px;
}
.register-sub strong { color: #fff; }
.register-form {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  border-radius: 24px;
  padding: 40px;
  max-width: 640px;
  margin: 0 auto;
  border: 1px solid rgba(255,255,255,0.2);
  text-align: left;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  color: rgba(255,255,255,0.9);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border-radius: 12px;
  border: 1.5px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.18);
  color: #fff;
  font-size: 0.95rem;
  font-family: 'Noto Serif Display', serif;
  transition: all 0.3s;
  outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.5); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.25);
}
.form-select {
  width: 100%;
  padding: 14px 44px 14px 18px;
  border-radius: 12px;
  border: 1.5px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='white' stroke-width='1.8' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 16px center;
  color: #fff;
  font-size: 0.95rem;
  font-family: 'Noto Serif Display', serif;
  transition: all 0.3s;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}
.form-select option {
  background: #c0606c;
  color: #fff;
}
.form-select:focus {
  border-color: rgba(255,255,255,0.7);
  background-color: rgba(255,255,255,0.25);
}
.form-select.placeholder { color: rgba(255,255,255,0.5); }

/* Radio group */
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}
.radio-option {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1.5px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.1);
  transition: all 0.25s ease;
  user-select: none;
}
.radio-option:hover {
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.5);
}
.radio-option input[type="radio"] {
  display: none;
  width: auto;
  padding: 0;
  border: none;
  background: none;
}
.radio-custom {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.6);
  flex-shrink: 0;
  position: relative;
  transition: all 0.25s ease;
  background: transparent;
}
.radio-custom::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0);
  width: 10px; height: 10px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.2s ease;
}
.radio-option input[type="radio"]:checked ~ .radio-custom {
  border-color: #fff;
  background: rgba(255,255,255,0.25);
}
.radio-option input[type="radio"]:checked ~ .radio-custom::after {
  transform: translate(-50%, -50%) scale(1);
}
.radio-option input[type="radio"]:checked ~ .radio-text {
  font-weight: 600;
  color: #fff;
}
.radio-option:has(input:checked) {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.6);
}
.radio-text {
  color: rgba(255,255,255,0.88);
  font-size: 0.92rem;
  line-height: 1.4;
  transition: all 0.2s;
}
.form-group textarea { resize: vertical; }
.btn-submit {
  width: 100%;
  padding: 18px;
  background: #fff;
  color: var(--rose);
  border: none;
  border-radius: 50px;
  font-size: 1.05rem;
  font-weight: 700;
  font-family: 'Noto Serif Display', serif;
  cursor: pointer;
  transition: all 0.3s;
  margin-top: 8px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}
.btn-submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.2);
}
.register-note {
  margin-top: 14px;
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  text-align: center;
}
.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}
.success-msg {
  display: none;
  text-align: center;
  padding: 60px 40px;
  color: #fff;
}
.success-msg.show { display: block; }
.success-icon { font-size: 4rem; margin-bottom: 20px; }
.success-msg h3 { font-family: 'Playfair Display', serif; font-size: 2rem; font-weight: 700; margin-bottom: 12px; }
.success-msg p { font-size: 1rem; opacity: 0.85; }

/* ===== FAQ ===== */
.faq {
  padding: 100px 0;
  background: var(--cream);
}
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: #fff;
  border-radius: 16px;
  border: 1px solid rgba(211,120,129,0.15);
  overflow: hidden;
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  padding: 22px 28px;
  text-align: left;
  font-size: 0.97rem;
  font-weight: 600;
  font-family: 'Noto Serif Display', serif;
  color: var(--dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color 0.3s;
}
.faq-q:hover { color: var(--rose); }
.faq-q span {
  font-size: 1.4rem;
  color: var(--rose);
  transition: transform 0.3s;
  flex-shrink: 0;
  margin-left: 16px;
}
.faq-q.open span { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq-a.open { max-height: 200px; }
.faq-a p {
  padding: 0 28px 22px;
  color: var(--mid);
  font-size: 0.93rem;
  line-height: 1.75;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.6);
  text-align: center;
  padding: 40px 0;
}
.footer-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  color: var(--pink);
  margin-bottom: 8px;
}
.footer-sub { font-size: 0.82rem; margin-bottom: 8px; }
.footer-contact { font-size: 0.82rem; }
.footer-contact a { color: var(--pink); text-decoration: none; }
.footer-contact a:hover { color: #fff; }

/* ===== RESPONSIVE ===== */

/* Tablet: 768px */
@media (max-width: 768px) {

  /* NAV */
  .nav-inner {
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
  }
  .nav-logo { font-size: 1rem; }
  .nav-links {
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
  }
  .btn-nav { padding: 8px 16px; font-size: 0.8rem; }

  /* HERO */
  .hero { min-height: 100svh; padding-top: 72px; }
  .hero-title { font-size: clamp(2rem, 6vw, 3rem); }
  .hero-title em { font-size: clamp(3.2rem, 12vw, 5rem); margin-top: 5px; }
  .hero-sub { font-size: 1rem; padding: 0 8px; }
  .hero-scroll { margin-top: 32px; }

  /* SECTIONS spacing */
  .pain, .about-ws, .program, .results,
  .coach, .testimonials, .register, .faq { padding: 72px 0; }

  /* PAIN */
  .pain-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .pain-card { padding: 28px 20px; }

  /* ABOUT */
  .about-flex { grid-template-columns: 1fr; gap: 40px; }
  .about-img { height: 280px; }
  .about-badge { bottom: -14px; right: 12px; width: 90px; height: 90px; font-size: 0.75rem; }

  /* PROGRAM */
  .program-grid { grid-template-columns: 1fr; gap: 24px; }

  /* RESULTS */
  .results-grid { grid-template-columns: 1fr 1fr; gap: 20px; }
  .result-num { font-size: 2.4rem; }

  /* COACH */
  .coach-flex { grid-template-columns: 1fr; gap: 36px; }
  .coach-img { height: 340px; object-position: top; }
  .coach-stats { gap: 16px; }
  .stat-num { font-size: 1.6rem; }

  /* TESTIMONIALS */
  .testi-grid { grid-template-columns: 1fr; }
  .testi-card { padding: 28px 20px; }

  /* REGISTER */
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .register-form { padding: 28px 20px; }
  .register-sub { font-size: 0.92rem; padding: 0 8px; }

  /* FAQ */
  .faq-q { padding: 18px 20px; font-size: 0.92rem; }
  .faq-a p { padding: 0 20px 18px; }
}

/* Mobile: 480px */
@media (max-width: 480px) {

  /* NAV */
  .nav-inner { padding: 0 16px; }
  .nav-logo { font-size: 0.92rem; }
  .btn-nav { padding: 8px 14px; font-size: 0.76rem; }

  /* HERO */
  .hero { padding-top: 64px; }
  .hero-content { padding: 0 16px; }
  .hero-label { font-size: 0.7rem; padding: 6px 14px; letter-spacing: 0.15em; }
  .hero-title { font-size: clamp(1.8rem, 8vw, 2.4rem); line-height: 1.1; }
  .hero-title em { font-size: clamp(2.8rem, 14vw, 4rem); margin-top: 5px; }
  .hero-sub { font-size: 0.95rem; line-height: 1.65; }
  .btn-primary { padding: 14px 32px; font-size: 0.95rem; }
  .hero-scroll { margin-top: 24px; }

  /* SECTIONS spacing */
  .pain, .about-ws, .program, .results,
  .coach, .testimonials, .register, .faq { padding: 56px 0; }
  .container { padding: 0 16px; }

  /* TYPOGRAPHY */
  .section-title { font-size: clamp(1.7rem, 7vw, 2.4rem); margin-bottom: 32px; }
  .section-title-left { font-size: clamp(1.6rem, 6.5vw, 2.2rem); }
  .section-tag { font-size: 0.7rem; letter-spacing: 0.16em; }

  /* PAIN */
  .pain-grid { grid-template-columns: 1fr; gap: 14px; }
  .pain-card { padding: 24px 18px; }
  .pain-icon { font-size: 2rem; }
  .pain-note { padding: 16px 20px; font-size: 0.92rem; }

  /* ABOUT */
  .about-img { height: 240px; }
  .about-desc { font-size: 0.92rem; }
  .about-list li { font-size: 0.88rem; }
  .about-badge { width: 80px; height: 80px; font-size: 0.7rem; }

  /* PROGRAM */
  .program-img { height: 180px; }
  .program-body { padding: 20px 18px; }
  .program-body h3 { font-size: 1.1rem; }
  .program-body ul li { font-size: 0.85rem; }

  /* RESULTS */
  .results-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .result-item { padding: 24px 14px; }
  .result-num { font-size: 2rem; }
  .result-item h4 { font-size: 0.92rem; }
  .result-item p { font-size: 0.82rem; }

  /* COACH */
  .coach-img { height: 300px; }
  .coach-bio { font-size: 0.92rem; }
  .coach-stats { flex-wrap: wrap; gap: 20px; justify-content: center; }
  .stat { min-width: 80px; }

  /* TESTIMONIALS */
  .testi-card { padding: 24px 18px; }
  .testi-card p { font-size: 0.88rem; }

  /* REGISTER */
  .register { padding: 56px 0; }
  .register-form { padding: 24px 16px; border-radius: 18px; }
  .form-group input,
  .form-group textarea { padding: 12px 14px; font-size: 0.9rem; }
  .btn-submit { padding: 16px; font-size: 0.97rem; }
  .register-sub { font-size: 0.88rem; }

  /* FAQ */
  .faq-q { padding: 16px 16px; font-size: 0.88rem; }
  .faq-a p { padding: 0 16px 16px; font-size: 0.87rem; }

  /* FOOTER */
  .footer { padding: 32px 0; }
  .footer-logo { font-size: 1.15rem; }
}


/* ═══════════════════════════════════════════════════════════
   QR PAYMENT MODAL
═══════════════════════════════════════════════════════════ */
.qr-overlay {
  position: fixed;
  inset: 0;
  background: rgba(58, 42, 42, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.qr-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.qr-modal {
  background: #fff;
  border-radius: 28px;
  padding: 36px 32px 28px;
  width: 100%;
  max-width: 420px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 32px 80px rgba(58,42,42,0.28);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  transform: translateY(20px);
  transition: transform 0.3s ease;
}
.qr-overlay.open .qr-modal { transform: translateY(0); }

/* Header */
.qr-modal-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark);
  text-align: center;
  margin-bottom: 4px;
}
.qr-modal-sub {
  font-size: 0.85rem;
  color: var(--mid);
  text-align: center;
}

/* QR Image */
.qr-img-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.qr-img {
  width: 220px;
  height: 220px;
  border-radius: 16px;
  border: 3px solid var(--pink);
  object-fit: contain;
  background: #f9f9f9;
}
.qr-img-label {
  font-size: 0.78rem;
  color: var(--mid);
  letter-spacing: 0.04em;
}

/* Info box */
.qr-info-box {
  width: 100%;
  background: var(--cream);
  border-radius: 16px;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.qr-info-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.qr-label {
  font-size: 0.83rem;
  color: var(--mid);
  white-space: nowrap;
}
.qr-value {
  font-weight: 600;
  color: var(--dark);
  font-size: 0.95rem;
}
.qr-value--price {
  font-size: 1.15rem;
  color: var(--rose);
}
.qr-copy-group {
  display: flex;
  align-items: center;
  gap: 8px;
}
.qr-code-text {
  font-family: 'Courier New', monospace;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--dark);
  background: #fff;
  padding: 4px 10px;
  border-radius: 8px;
  border: 1.5px solid var(--pink);
  letter-spacing: 0.04em;
}
.btn-copy {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  padding: 4px 6px;
  border-radius: 8px;
  transition: background 0.2s;
}
.btn-copy:hover { background: var(--pink); }

/* Status */
.qr-status {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--mid);
}
.qr-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid var(--pink);
  border-top-color: var(--rose);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
  flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Success */
.qr-success-msg {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}
.qr-success-icon { font-size: 2rem; }
.qr-success-msg p {
  font-size: 0.95rem;
  color: #27ae60;
  font-weight: 600;
  line-height: 1.5;
}

/* Back button */
.btn-qr-back {
  background: none;
  border: none;
  color: var(--mid);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
  font-family: inherit;
}
.btn-qr-back:hover {
  color: var(--rose);
  background: var(--cream);
}

/* Responsive */
@media (max-width: 480px) {
  .qr-modal { padding: 28px 18px 22px; gap: 16px; }
  .qr-img { width: 190px; height: 190px; }
  .qr-modal-title { font-size: 1.25rem; }
}
}