/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:   #0a2540;
  --blue:   #1a56db;
  --teal:   #0e9f6e;
  --teal-d: #057a55;
  --red:    #e02424;
  --white:  #ffffff;
  --bg:     #f0f4ff;
  --bg2:    #f9fafb;
  --text:   #111827;
  --muted:  #6b7280;
  --border: #e5e7eb;
  --shadow: 0 4px 24px rgba(10,37,64,0.13);
  --r:      12px;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont,
               'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text); background: var(--white);
  line-height: 1.65; font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

/* ===== STICKY HEADER ===== */
header {
  position: sticky; top: 0; z-index: 200;
  background: var(--navy); padding: 12px 20px;
  display: flex; align-items: center; justify-content: space-between;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.logo { color: #fff; font-weight: 800; font-size: 1rem; letter-spacing: 1px; }
.logo span { color: #6ee7b7; }
.h-badge {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.85);
  font-size: 0.72rem; font-weight: 600;
  padding: 4px 10px; border-radius: 20px;
  display: none;
}
.h-cta {
  background: var(--teal); color: #fff;
  padding: 10px 18px; border-radius: 24px;
  font-size: 0.83rem; font-weight: 700;
  text-decoration: none; transition: background .2s;
}
.h-cta:hover { background: var(--teal-d); }

/* ===== URGENCY BAR ===== */
.urgency-bar {
  background: var(--red); color: #fff;
  text-align: center; padding: 9px 20px;
  font-size: 0.82rem; font-weight: 700; letter-spacing: 0.3px;
}
.urgency-bar span { opacity: .85; font-weight: 400; }

/* ===== HERO ===== */
.hero {
  background: linear-gradient(160deg, var(--navy) 0%, #1e3a5f 60%, #0d4f3c 100%);
  padding: 44px 20px 40px; color: #fff; text-align: center;
}
.hero-sub {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px; padding: 5px 14px;
  font-size: 0.78rem; font-weight: 600; margin-bottom: 20px;
  color: #a7f3d0;
}
.hero h1 {
  font-size: clamp(1.7rem, 5.5vw, 2.6rem);
  font-weight: 800; line-height: 1.2; margin-bottom: 14px;
}
.hero h1 em { color: #6ee7b7; font-style: normal; }
.hero h1 s { color: rgba(255,255,255,0.4); text-decoration-color: var(--red); }
.hero-desc {
  font-size: 0.97rem; opacity: .92; line-height: 1.8;
  max-width: 480px; margin: 0 auto 28px;
}
.hero-desc .hl { color: #fff; font-size: 1.05rem; }
.hero-certs {
  display: flex; justify-content: center; flex-wrap: wrap; gap: 8px;
  margin-bottom: 32px;
}
.cert-badge {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px; padding: 5px 12px;
  font-size: 0.73rem; font-weight: 600; color: rgba(255,255,255,0.85);
}

/* ===== HERO FORM ===== */
.hero-form {
  background: #fff; border-radius: var(--r);
  padding: 24px 22px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.25);
  max-width: 420px; margin: 0 auto;
  text-align: left;
}
.hero-form h2 {
  font-size: 1.05rem; font-weight: 800; color: var(--navy);
  margin-bottom: 4px;
}
.hero-form p {
  font-size: 0.8rem; color: var(--muted); margin-bottom: 16px; line-height: 1.6;
}
.hero-form p strong { color: var(--teal-d); }

.fg { margin-bottom: 11px; }
.fg label {
  display: block; font-size: 0.78rem; font-weight: 700;
  color: var(--navy); margin-bottom: 5px;
}
.fg label span { color: var(--red); }
.fg input, .fg select, .fg textarea {
  width: 100%; padding: 13px;
  border: 1.5px solid var(--border); border-radius: 8px;
  font-size: 1rem; font-family: inherit; color: var(--text);
  background: var(--bg2); transition: border-color .2s;
}
.fg input:focus, .fg select:focus, .fg textarea:focus {
  outline: none; border-color: var(--blue); background: #fff;
}
.fg input.err, .fg select.err { border-color: var(--red); background: #fff5f5; }
.fg textarea { resize: none; height: 68px; }
.fg-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.consent {
  display: flex; gap: 9px; align-items: flex-start;
  font-size: 0.75rem; color: var(--muted); line-height: 1.55;
  margin: 4px 0 12px; cursor: pointer;
}
.consent input { width: 17px; height: 17px; flex-shrink: 0; margin-top: 1px; accent-color: var(--teal); }
.consent.err { color: var(--red); }

.btn-main {
  width: 100%; padding: 16px;
  background: linear-gradient(135deg, var(--teal), #059669);
  color: #fff; border: none; border-radius: 32px;
  font-size: 1rem; font-weight: 800; cursor: pointer;
  font-family: inherit;
  box-shadow: 0 4px 16px rgba(14,159,110,0.4);
  transition: transform .15s, box-shadow .15s;
  margin-top: 4px;
}
.btn-main:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(14,159,110,0.5); }
.btn-main:disabled { opacity: .7; cursor: default; transform: none; }
.btn-link { display: block; text-align: center; text-decoration: none; color: #fff; }

.form-note {
  margin-top: 10px; text-align: center;
  font-size: 0.72rem; color: var(--muted);
}
.form-note a { color: var(--blue); }

/* ===== SLOTS ===== */
.slots { background: var(--bg); padding: 18px 20px; text-align: center; }
.slots-inner { max-width: 420px; margin: 0 auto; }
.slots p { font-size: 0.85rem; color: var(--muted); }
.slots strong { color: var(--red); }
.slots-bar {
  background: #e5e7eb; border-radius: 8px; height: 8px;
  margin: 10px auto 6px; max-width: 240px; overflow: hidden;
}
.slots-fill {
  height: 100%; width: 0;
  background: linear-gradient(90deg, var(--teal), var(--blue));
  border-radius: 8px; transition: width .6s ease;
}

/* ===== PAIN ===== */
.pain { padding: 48px 20px; background: #fff8f8; }
.pain-inner { max-width: 560px; margin: 0 auto; }
.section-tag {
  display: inline-block; border-radius: 20px;
  padding: 4px 13px; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase; margin-bottom: 10px;
}
.tag-red { background: var(--red); color: #fff; }
.tag-blue { background: var(--blue); color: #fff; }
.tag-teal { background: var(--teal); color: #fff; }
.tag-navy { background: var(--navy); color: #fff; }

.pain h2, .why h2, .process h2, .review h2 {
  font-size: 1.3rem; font-weight: 800; line-height: 1.3; margin-bottom: 24px;
}
.pain-list { display: flex; flex-direction: column; gap: 12px; }
.pain-item {
  background: #fff; border-radius: 10px;
  padding: 16px 18px 16px 16px;
  border-left: 4px solid var(--red);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  display: flex; gap: 12px; align-items: flex-start;
}
.pain-icon { font-size: 1.5rem; flex-shrink: 0; margin-top: 1px; }
.pain-item h3 { font-size: 0.93rem; font-weight: 700; margin-bottom: 4px; line-height: 1.35; }
.pain-item p { font-size: 0.82rem; color: var(--muted); line-height: 1.65; }

.pain-bridge {
  margin-top: 24px; padding: 18px;
  background: linear-gradient(135deg, var(--navy), #1e3a5f);
  border-radius: 10px; color: #fff; text-align: center;
  font-size: 0.93rem; line-height: 1.8;
}
.pain-bridge strong { color: #6ee7b7; }

/* ===== WHY ===== */
.why { padding: 48px 20px; background: var(--bg2); }
.why-inner { max-width: 560px; margin: 0 auto; }
.why-grid { display: flex; flex-direction: column; gap: 14px; }
.why-item {
  background: #fff; border-radius: 10px;
  padding: 18px; box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  display: flex; gap: 14px; align-items: flex-start;
}
.why-num {
  width: 36px; height: 36px; flex-shrink: 0;
  background: var(--navy); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 800; font-size: 0.85rem;
}
.why-item h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 4px; }
.why-item p { font-size: 0.83rem; color: var(--muted); line-height: 1.65; }

/* ===== REVIEWS ===== */
.review { padding: 48px 20px; background: #fff; }
.review-inner { max-width: 560px; margin: 0 auto; }
.review-list { display: flex; flex-direction: column; gap: 14px; }
.review-card {
  background: var(--bg); border-radius: 10px;
  padding: 20px; border-left: 4px solid var(--teal);
}
.review-stars { color: #f59e0b; font-size: 1rem; margin-bottom: 8px; }
.review-text { font-size: 0.88rem; line-height: 1.75; margin-bottom: 12px; }
.review-text strong { color: var(--teal-d); }
.review-author { font-size: 0.78rem; color: var(--muted); font-weight: 600; }
.review-disc { text-align: center; font-size: 0.75rem; color: var(--muted); margin-top: 14px; }

/* ===== PROCESS ===== */
.process { padding: 48px 20px; background: var(--bg); }
.process-inner { max-width: 560px; margin: 0 auto; }
.steps { display: flex; flex-direction: column; }
.step {
  display: flex; gap: 16px; align-items: flex-start;
  position: relative; padding-bottom: 24px;
}
.step:not(:last-child)::after {
  content: ''; position: absolute; left: 17px; top: 38px;
  width: 2px; height: calc(100% - 14px);
  background: linear-gradient(to bottom, var(--blue), var(--teal));
}
.step-dot {
  width: 36px; height: 36px; flex-shrink: 0; z-index: 1;
  background: var(--navy); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 800; font-size: 0.85rem;
}
.step-body { padding-top: 6px; }
.step-body h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 3px; }
.step-body p { font-size: 0.83rem; color: var(--muted); }

/* ===== PRICE ===== */
.price-section { padding: 40px 20px; background: #fff; }
.price-inner { max-width: 420px; margin: 0 auto; }
.price-card {
  border: 2px solid var(--teal); border-radius: var(--r);
  padding: 28px 24px; text-align: center;
  box-shadow: var(--shadow);
}
.price-card h3 { font-size: 0.95rem; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
.price-note { font-size: 0.82rem; color: var(--muted); margin-bottom: 16px; line-height: 1.6; }
.price-num { font-size: 1.8rem; font-weight: 800; color: var(--navy); margin-bottom: 6px; }
.price-sub { font-size: 0.78rem; color: var(--muted); margin-bottom: 20px; }
.price-includes { text-align: left; margin-bottom: 20px; list-style: none; }
.price-includes li {
  font-size: 0.83rem; padding: 5px 0;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 8px;
}
.price-includes li::before { content: '✓'; color: var(--teal); font-weight: 700; }

/* ===== CTA BOTTOM ===== */
.cta-bottom {
  background: linear-gradient(135deg, var(--teal-d), var(--navy));
  padding: 48px 20px; text-align: center; color: #fff;
}
.cta-bottom h2 { font-size: 1.35rem; font-weight: 800; margin-bottom: 10px; }
.cta-bottom p { opacity: .88; font-size: 0.93rem; margin-bottom: 28px; line-height: 1.75; }
.btn-cta {
  display: inline-block;
  background: #fff; color: var(--teal-d);
  padding: 16px 40px; border-radius: 32px;
  font-size: 0.97rem; font-weight: 800;
  text-decoration: none; transition: transform .15s;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}
.btn-cta:hover { transform: translateY(-2px); }

/* ===== STICKY BOTTOM CTA (mobile) ===== */
.sticky-cta {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 100;
  background: var(--teal); padding: 14px 20px;
  text-align: center; display: none;
  box-shadow: 0 -4px 16px rgba(0,0,0,0.15);
}
.sticky-cta a { color: #fff; font-weight: 800; font-size: 0.97rem; text-decoration: none; }

/* ===== THANK YOU ===== */
#thankyou {
  display: none; background: #fff; border-radius: var(--r);
  box-shadow: var(--shadow); padding: 40px 24px;
  text-align: center; border-top: 5px solid var(--teal);
  max-width: 420px; margin: 0 auto;
}
#thankyou .ty-icon { font-size: 3rem; margin-bottom: 14px; }
#thankyou h2 { font-size: 1.2rem; font-weight: 800; color: var(--teal-d); margin-bottom: 10px; }
#thankyou p { color: var(--muted); font-size: 0.9rem; line-height: 1.8; }
.btn-wa {
  display: inline-block; margin-top: 18px;
  background: #25D366; color: #fff;
  padding: 14px 28px; border-radius: 32px;
  font-size: 0.95rem; font-weight: 800; text-decoration: none;
}

/* ===== FOOTER ===== */
footer {
  background: var(--navy); color: rgba(255,255,255,0.5);
  padding: 24px 20px 90px; text-align: center;
  font-size: 0.75rem; line-height: 2;
}
footer a { color: #6ee7b7; }

/* ===== MOBILE ===== */
@media (max-width: 480px) {
  .fg-row { grid-template-columns: 1fr; }
  .h-badge { display: none; }
}
@media (min-width: 481px) {
  .sticky-cta { display: none !important; }
  footer { padding-bottom: 24px; }
}

/* ===== 제품 사진 (2026-08-31 추가) ===== */
.hero-visual{
  margin:26px auto 30px; max-width:560px; width:100%;
}
.hero-visual img{
  width:100%; height:auto; display:block;
  border-radius:18px; box-shadow:0 18px 40px rgba(0,0,0,.28);
}
.hero-visual figcaption{
  margin-top:10px; font-size:13px; text-align:center;
  color:rgba(255,255,255,.72); letter-spacing:.01em;
}
.prod-strip{
  margin-top:38px; display:grid; gap:16px;
  grid-template-columns:repeat(3,1fr);
}
.prod-strip figure{ margin:0; }
.prod-strip img{
  width:100%; height:auto; display:block; background:#f4f5f7;
  border-radius:14px; border:1px solid rgba(0,0,0,.06);
}
.prod-strip figcaption{
  margin-top:8px; font-size:13px; text-align:center; color:#64748b;
}
@media (max-width:640px){
  .hero-visual{ margin:20px auto 24px; }
  .prod-strip{ grid-template-columns:repeat(3,1fr); gap:10px; }
  .prod-strip figcaption{ font-size:11px; }
}