/* =========================================================
   HAFALIN — Design Tokens
   ========================================================= */
:root{
  --color-bg: #FAF7F0;
  --color-surface: #FFFFFF;
  --color-primary: #1F6F5C;
  --color-primary-dark: #14493D;
  --color-primary-soft: #E6F0EC;
  --color-accent: #C9A227;
  --color-accent-soft: #F6EBC7;
  --color-text: #2B2A28;
  --color-text-soft: #6B655C;
  --color-border: #E7E0D2;
  --color-danger: #B3452E;

  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;

  --shadow-soft: 0 10px 30px rgba(31, 111, 92, 0.08);
  --shadow-strong: 0 16px 40px rgba(20, 73, 61, 0.14);

  --container-w: 1100px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1,h2,h3,h4{
  font-family: var(--font-heading);
  color: var(--color-primary-dark);
  margin: 0 0 .5em 0;
  line-height: 1.25;
}
p{ margin: 0 0 1em 0; color: var(--color-text-soft); }
a{ color: inherit; }
.container{
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 20px;
}
.text-accent{ color: var(--color-accent); }
.is-hidden{ display: none !important; }

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible{
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* =========================================================
   Buttons
   ========================================================= */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  padding: 13px 22px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space: nowrap;
}
.btn:active{ transform: translateY(1px); }
.btn-primary{
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-soft);
}
.btn-primary:hover{ background: var(--color-primary-dark); }
.btn-accent{
  background: var(--color-accent);
  color: #2B2A28;
  box-shadow: 0 10px 30px rgba(201,162,39,.25);
}
.btn-accent:hover{ filter: brightness(0.95); }
.btn-secondary{
  background: var(--color-surface);
  color: var(--color-primary-dark);
  border: 1.5px solid var(--color-border);
}
.btn-secondary:hover{ border-color: var(--color-primary); }
.btn-ghost{
  background: transparent;
  color: var(--color-primary-dark);
  border: 1.5px solid var(--color-primary-dark);
}
.btn-ghost:hover{ background: var(--color-primary-soft); }
.btn-lg{ padding: 16px 28px; font-size: 16px; width: auto; }
.btn-sm{ padding: 9px 16px; font-size: 13px; }
.btn-block{ width: 100%; }

/* =========================================================
   Header
   ========================================================= */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250,247,240,0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
}
.logo{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 19px;
  color: var(--color-primary-dark);
  text-decoration: none;
}
.logo-mark{ color: var(--color-accent); display:inline-flex; }

/* =========================================================
   Hero
   ========================================================= */
.hero{ padding: 56px 0 40px; }
.hero-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}
.eyebrow{
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-soft);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.hero h1{
  font-size: clamp(30px, 6vw, 46px);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.hero-sub{ font-size: 16.5px; max-width: 52ch; }
.hero-actions{ margin-top: 24px; display:flex; flex-direction: column; align-items: flex-start; gap: 10px;}
.hero-note{ font-size: 13px; color: var(--color-text-soft); }

.hero-visual{ display:flex; justify-content:center; }
.mock-card{
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-strong);
  padding: 22px;
  width: 100%;
  max-width: 340px;
  border: 1px solid var(--color-border);
}
.mock-card-head{ display:flex; align-items:center; gap:8px; margin-bottom: 16px; }
.mock-dot{ width:10px; height:10px; border-radius:50%; background: var(--color-accent); }
.mock-title{ font-family: var(--font-heading); font-weight:600; font-size: 14px; color: var(--color-primary-dark);}
.mock-week{ list-style:none; margin:0 0 16px 0; padding:0; display:flex; flex-direction:column; gap:8px;}
.mock-week li{ display:flex; align-items:center; justify-content:space-between; font-size:13px; color: var(--color-text-soft);}
.mock-week b{ width: 90px; height: 8px; border-radius: 999px; background: var(--color-border); display:block; }
.mock-week b.filled{ background: var(--color-primary); }
.mock-week b.filled.review{ background: var(--color-accent); }
.mock-row{ display:flex; gap:8px; flex-wrap:wrap; }
.mock-tag{
  font-family: var(--font-mono);
  font-size: 11.5px;
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
  padding: 6px 10px;
  border-radius: 999px;
}
.mock-tag-accent{ background: var(--color-accent-soft); color: #6b5410; }

/* =========================================================
   Sections
   ========================================================= */
.section{ padding: 56px 0; }
.section-title{
  font-size: clamp(24px, 4vw, 32px);
  text-align: center;
  max-width: 40ch;
  margin: 0 auto 12px;
}
.section-sub{
  text-align: center;
  max-width: 50ch;
  margin: 0 auto 32px;
}

/* Benefit cards */
.benefit-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 32px;
}
.benefit-card{
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--color-border);
  position: relative;
}
.benefit-card::before{
  content:"";
  position:absolute;
  top:16px; right:16px;
  width: 14px; height:14px;
  border: 1.5px solid var(--color-accent);
  transform: rotate(45deg);
  opacity: .5;
}
.benefit-icon{ font-size: 28px; margin-bottom: 12px; }
.benefit-card h3{ font-size: 18px; margin-bottom: 8px; }
.benefit-card p{ font-size: 14.5px; margin: 0; }

/* CTA strip */
.cta-strip{
  background: var(--color-primary-dark);
  padding: 28px 0;
}
.cta-strip-inner{
  display:flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  text-align: center;
}
.cta-strip-inner p{ color: #EAF2EF; margin:0; font-family: var(--font-heading); font-weight:500; }

/* Form */
.section-form{ background: var(--color-surface); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.card{
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  box-shadow: var(--shadow-soft);
}
.form-card{ max-width: 640px; margin: 0 auto; display:flex; flex-direction:column; gap: 22px; }
.field label{
  display:block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14.5px;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}
.field .opt{ font-weight: 400; color: var(--color-text-soft); font-size: 13px; }
.field input[type="text"],
.field input[type="tel"],
.field select{
  width: 100%;
  padding: 13px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  background: var(--color-bg);
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-text);
}
.field input:focus, .field select:focus{ border-color: var(--color-primary); background: #fff; }
.field-hint{ font-size: 13px; margin: 6px 0 0; }
.field-error{ font-size: 13px; color: var(--color-danger); margin: 6px 0 0; min-height: 1em; }

.segmented{ display:flex; gap:8px; margin-bottom: 14px; flex-wrap: wrap; }
.segmented-btn{
  flex: 1 1 auto;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  background: var(--color-bg);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 13.5px;
  color: var(--color-text-soft);
  cursor: pointer;
}
.segmented-btn.is-active{
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.target-panel{ margin-top: 6px; }
.chip-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  max-height: 220px;
  overflow-y: auto;
  padding: 4px 2px;
}
.chip{
  display:flex; align-items:center; gap:8px;
  padding: 9px 10px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  background: var(--color-bg);
  cursor: pointer;
}
.chip input{ accent-color: var(--color-primary); }

.checkbox-grid{ display:flex; flex-wrap:wrap; gap: 8px; }
.checkbox-pill{
  display:flex; align-items:center; gap:8px;
  padding: 9px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: 999px;
  font-size: 13.5px;
  background: var(--color-bg);
  cursor: pointer;
}
.checkbox-pill input{ accent-color: var(--color-primary); }

.waktu-table{ display:flex; flex-direction:column; gap: 10px; }
.waktu-row{
  display:grid;
  grid-template-columns: auto 1fr;
  gap: 10px 12px;
  align-items:center;
  padding: 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
}
.waktu-row.is-active{ border-color: var(--color-primary); background: var(--color-primary-soft); }
.waktu-day{ display:flex; align-items:center; gap:8px; font-family: var(--font-heading); font-weight:600; font-size: 13.5px; min-width: 84px;}
.waktu-day input{ accent-color: var(--color-primary); }
.waktu-inputs{ display:grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.waktu-inputs input{
  padding: 9px 10px;
  border-radius: 10px;
  border: 1.5px solid var(--color-border);
  font-size: 13.5px;
  width: 100%;
}
.waktu-inputs input:disabled{ background: #F1EEE6; color: #b3ab9c; }

/* Loading */
.result-card{ max-width: 640px; margin: 22px auto 0; text-align:center; }
.spinner{
  width: 40px; height:40px;
  border-radius: 50%;
  border: 4px solid var(--color-primary-soft);
  border-top-color: var(--color-primary);
  margin: 0 auto 16px;
  animation: spin 0.8s linear infinite;
}
@keyframes spin{ to{ transform: rotate(360deg); } }
.loading-text{ font-family: var(--font-heading); color: var(--color-primary-dark); margin:0;}

.empty-state{
  display:flex; flex-direction:column; align-items:center; gap:10px;
  color: var(--color-text-soft);
}
.empty-icon{ font-size: 32px; }

/* Result */
.result-wrap{ max-width: 720px; margin: 26px auto 0; display:flex; flex-direction:column; gap: 18px; }
.result-summary{ text-align:center; }
.result-eyebrow{
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 6px;
}
#result-estimate{ font-size: 14.5px; }
.table-title{ font-size: 16px; margin-bottom: 14px; }
.table-scroll{ overflow-x: auto; }
.schedule-table{ width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 480px; }
.schedule-table th{
  text-align:left;
  font-family: var(--font-heading);
  color: var(--color-primary-dark);
  border-bottom: 2px solid var(--color-border);
  padding: 10px 8px;
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: .02em;
}
.schedule-table td{
  padding: 12px 8px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  vertical-align: top;
}
.schedule-table tr:last-child td{ border-bottom: none; }
.badge{
  display:inline-block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
}
.badge-accent{ background: var(--color-accent-soft); color:#6b5410; }

.result-actions{ display:flex; flex-direction:column; gap: 10px; }
.result-actions .btn{ width:100%; }

/* Testimoni */
.testi-grid{ display:grid; grid-template-columns: 1fr; gap: 18px; margin-top: 28px; }
.testi-card{
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-soft);
}
.testi-card p{ font-style: italic; color: var(--color-text); margin-bottom: 12px; }
.testi-name{ font-family: var(--font-heading); font-weight: 600; font-size: 13.5px; color: var(--color-primary-dark); }

/* CTA final */
.cta-final{
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  text-align:center;
  padding: 64px 0;
}
.cta-final h2{ color:#fff; font-size: clamp(24px,5vw,34px); }
.cta-final p{ color: #DDEBE6; margin-bottom: 24px; }

/* Footer */
.site-footer{ background: var(--color-primary-dark); color: #cfe3dc; padding: 32px 0 18px; }
.footer-inner{ display:flex; flex-direction:column; gap:16px; align-items:flex-start; }
.footer-brand{ font-family: var(--font-heading); font-weight: 700; color:#fff; font-size: 18px; margin:0; }
.footer-tagline{ margin: 4px 0 0; font-size: 13.5px; color: #a9c8bd; }
.site-footer .btn-ghost{ border-color: #4c8577; color:#fff; }
.site-footer .btn-ghost:hover{ background: rgba(255,255,255,0.08); }
.footer-bottom{ margin-top: 24px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.12); font-size: 12.5px; color: #a9c8bd; }
.footer-bottom a{ color: #fff; text-decoration: underline; }

/* =========================================================
   Print
   ========================================================= */
@media print{
  .site-header, .hero, #manfaat, .cta-strip, #hafalin-form,
  #testimoni, .cta-final, .site-footer, .result-actions,
  .empty-state, #loading-state{ display:none !important; }
  body{ background:#fff; }
  .result-wrap{ max-width: 100%; }
  .card{ box-shadow:none; border: 1px solid #ccc; }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (min-width: 720px){
  .benefit-grid{ grid-template-columns: repeat(3, 1fr); }
  .testi-grid{ grid-template-columns: repeat(3, 1fr); }
  .cta-strip-inner{ flex-direction: row; justify-content: space-between; text-align:left; }
  .footer-inner{ flex-direction: row; align-items:center; justify-content: space-between; }
  .result-actions{ flex-direction: row; }
  .waktu-inputs{ grid-template-columns: 140px 140px; }
  .waktu-row{ grid-template-columns: 110px 1fr; }
}
@media (min-width: 900px){
  .hero-grid{ grid-template-columns: 1.1fr 0.9fr; }
  .hero-actions{ flex-direction: row; align-items:center; }
}