/* Natural Herbs landing — fresh layout (no legacy classes). */

@font-face {
  font-family: "Oceanwide";
  src: url("../fonts/Oceanwide-Semibold.otf") format("opentype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Oceanwide";
  src: url("../fonts/Oceanwide-SemiboldOblique.otf") format("opentype");
  font-weight: 600;
  font-style: italic;
  font-display: swap;
}

:root{
  /* Light herbal palette */
  --nt-bg: #F6F3EA;
  --nt-paper: rgba(255,255,255,.78);
  --nt-surface: rgba(255,255,255,.62);
  --nt-stroke: rgba(15, 18, 16, .10);

  --nt-text: rgba(17, 20, 18, .92);
  --nt-muted: rgba(17, 20, 18, .70);
  --nt-dim: rgba(17, 20, 18, .56);

  --nt-accent: #1F7A4B;     /* herb green */
  --nt-accent2: #F2A83B;    /* citrus */
  --nt-accent3: #E85D4A;    /* warm spice */
  --nt-danger: #d64545;

  --nt-radius: 22px;
  --nt-radius-sm: 14px;
  --nt-shadow: 0 18px 50px rgba(20, 22, 21, .10);
  --nt-shadow-soft: 0 12px 30px rgba(20, 22, 21, .08);

  --nt-container: 1120px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:
    radial-gradient(900px 560px at 10% -10%, rgba(31,122,75,.10), transparent 60%),
    radial-gradient(820px 540px at 100% 0%, rgba(242,168,59,.12), transparent 56%),
    radial-gradient(720px 520px at 60% 110%, rgba(232,93,74,.10), transparent 55%),
    var(--nt-bg);
  color: var(--nt-text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
  line-height: 1.45;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; }
img{ max-width:100%; height:auto; display:block; }

.nt-wrap{ overflow:hidden; }

.nt-container{
  max-width: var(--nt-container);
  margin: 0 auto;
  padding: 0 18px;
}

.nt-top{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(246,243,234,.72);
  border-bottom: 1px solid rgba(15,18,16,.08);
}

.nt-top__bar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 12px 0;
}

.nt-brand{
  display:flex;
  align-items:center;
  gap: 10px;
  min-width: 160px;
}

.nt-brand__logo{
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px solid rgba(15,18,16,.12);
  background: rgba(255,255,255,.75);
  box-shadow: inset 0 0 0 1px rgba(15,18,16,.04);
  padding: 6px;
}

.nt-brand__name{
  font-family: Oceanwide, ui-sans-serif, system-ui, sans-serif;
  font-weight: 600;
  letter-spacing: .2px;
  font-size: 14px;
  line-height: 1.15;
}
.nt-brand__tag{
  display:block;
  font-size: 12px;
  color: var(--nt-dim);
  margin-top: 2px;
}

.nt-nav{
  display:flex;
  gap: 12px;
  align-items:center;
}
.nt-nav a{
  color: var(--nt-muted);
  font-size: 13px;
  padding: 8px 10px;
  border-radius: 10px;
}
.nt-nav a:hover{
  background: rgba(255,255,255,.70);
  text-decoration:none;
  color: var(--nt-text);
}

.nt-actions{ display:flex; gap:10px; align-items:center; }

.nt-btn{
  appearance:none;
  border: 1px solid rgba(15,18,16,.12);
  background: rgba(255,255,255,.68);
  color: var(--nt-text);
  border-radius: 14px;
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1;
  cursor:pointer;
  box-shadow: 0 12px 26px rgba(20,22,21,.10);
}
.nt-btn:hover{ background: rgba(255,255,255,.09); }
.nt-btn--primary{
  border-color: rgba(31,122,75,.28);
  background: linear-gradient(180deg, rgba(31,122,75,.14), rgba(31,122,75,.06));
}
.nt-btn--primary:hover{
  background: linear-gradient(180deg, rgba(31,122,75,.18), rgba(31,122,75,.08));
}
.nt-btn--ghost{
  box-shadow:none;
  background: transparent;
}

.nt-burger{
  display:none;
  width: 44px;
  height: 40px;
  border-radius: 14px;
  border: 1px solid rgba(15,18,16,.12);
  background: rgba(255,255,255,.70);
}
.nt-burger span{
  display:block;
  width: 18px;
  height: 2px;
  background: rgba(17,20,18,.78);
  margin: 4px auto;
  border-radius: 2px;
}

.nt-hero{
  padding: 26px 0 16px;
}
.nt-hero__grid{
  display:grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 18px;
  align-items: stretch;
}
.nt-hero__card{
  border: 1px solid var(--nt-stroke);
  border-radius: var(--nt-radius);
  background:
    radial-gradient(680px 320px at 20% 10%, rgba(31,122,75,.10), transparent 60%),
    radial-gradient(520px 260px at 100% 30%, rgba(242,168,59,.10), transparent 60%),
    rgba(255,255,255,.70);
  box-shadow: var(--nt-shadow);
  overflow:hidden;
  position:relative;
}
.nt-hero__card--copy{ padding: 22px; }
.nt-kicker{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  color: var(--nt-muted);
  font-size: 12px;
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(15,18,16,.10);
  padding: 7px 10px;
  border-radius: 999px;
}
.nt-kicker i{
  width: 8px;
  height: 8px;
  border-radius: 10px;
  background: var(--nt-accent);
  box-shadow: 0 0 0 6px rgba(31,122,75,.10);
}
.nt-h1{
  font-family: Oceanwide, ui-sans-serif, system-ui, sans-serif;
  font-weight: 600;
  font-size: 40px;
  line-height: 1.05;
  margin: 14px 0 10px;
  letter-spacing: .2px;
}
.nt-h1 em{
  font-style: italic;
  color: rgba(17,20,18,.92);
}
.nt-lead{
  margin: 0 0 14px;
  color: var(--nt-muted);
  font-size: 15px;
  max-width: 58ch;
}
.nt-hero__cta{ display:flex; gap:10px; flex-wrap:wrap; }

.nt-hero__media{
  min-height: 320px;
  position:relative;
}
.nt-hero__media::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(0deg, rgba(246,243,234,.92), rgba(246,243,234,.12) 55%),
    url("../img/bg2.png") center/cover no-repeat;
  filter: saturate(1.06) contrast(1.02);
}
.nt-hero__mediaIn{
  position:relative;
  padding: 18px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  height: 100%;
  gap: 12px;
}
.nt-chiprow{
  display:flex;
  gap: 8px;
  flex-wrap:wrap;
}
.nt-chip{
  font-size: 12px;
  color: rgba(17,20,18,.86);
  border: 1px solid rgba(15,18,16,.10);
  background: rgba(255,255,255,.78);
  border-radius: 999px;
  padding: 7px 10px;
}
.nt-chip--accent{ border-color: rgba(124,255,178,.35); }
.nt-chip--sun{ border-color: rgba(255,214,110,.35); }
.nt-chip--accent{ border-color: rgba(31,122,75,.22); }
.nt-chip--sun{ border-color: rgba(242,168,59,.22); }

.nt-mini{
  border-radius: 16px;
  border: 1px solid rgba(15,18,16,.10);
  background: rgba(255,255,255,.78);
  padding: 12px;
  box-shadow: var(--nt-shadow-soft);
}
.nt-mini__t{
  margin:0 0 6px;
  font-size: 13px;
  color: rgba(255,255,255,.9);
}
.nt-mini__p{
  margin:0;
  color: rgba(17,20,18,.68);
  font-size: 12px;
}

.nt-section{ padding: 24px 0; }
.nt-section__head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 14px;
  margin-bottom: 14px;
}
.nt-h2{
  margin:0;
  font-family: Oceanwide, ui-sans-serif, system-ui, sans-serif;
  font-weight: 600;
  font-size: 22px;
  letter-spacing:.2px;
}
.nt-sub{
  margin:0;
  color: var(--nt-muted);
  font-size: 13px;
  max-width: 70ch;
}

.nt-grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 12px;
}

.nt-card{
  border: 1px solid var(--nt-stroke);
  border-radius: var(--nt-radius);
  background: rgba(255,255,255,.72);
  box-shadow: var(--nt-shadow-soft);
  overflow:hidden;
}

.nt-feature{
  grid-column: span 3;
  padding: 14px;
}
.nt-feature__k{
  color: rgba(255,255,255,.80);
  font-size: 13px;
  margin: 0 0 6px;
}
.nt-feature__p{
  margin: 0;
  color: var(--nt-muted);
  font-size: 12px;
}

.nt-product{
  grid-column: span 4;
}
.nt-product__img{
  height: 150px;
  background: linear-gradient(0deg, rgba(7,11,10,.55), transparent 70%);
}
.nt-product__img img{
  width: 100%;
  height: 150px;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.02);
}
.nt-product__body{ padding: 14px; }
.nt-product__h{
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 650;
}
.nt-product__p{
  margin:0;
  font-size: 12px;
  color: var(--nt-muted);
}
.nt-badges{ display:flex; gap:8px; flex-wrap:wrap; margin-top: 10px; }
.nt-badge{
  font-size: 11px;
  padding: 6px 9px;
  border-radius: 999px;
  border: 1px solid rgba(15,18,16,.10);
  background: rgba(255,255,255,.78);
  color: rgba(17,20,18,.82);
}
.nt-badge--a{ border-color: rgba(31,122,75,.22); }
.nt-badge--b{ border-color: rgba(242,168,59,.22); }

.nt-steps{
  grid-column: span 12;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.nt-step{ padding: 14px; }
.nt-step__n{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width: 30px;
  height: 30px;
  border-radius: 12px;
  border: 1px solid rgba(15,18,16,.12);
  background: rgba(255,255,255,.78);
  font-weight: 700;
  margin-bottom: 10px;
}

.nt-split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.nt-form{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.nt-field{ display:flex; flex-direction:column; gap: 6px; }
.nt-label{ font-size: 12px; color: rgba(255,255,255,.78); }
.nt-input, .nt-select, .nt-textarea{
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(15,18,16,.12);
  background: rgba(255,255,255,.86);
  padding: 11px 12px;
  color: rgba(17,20,18,.92);
}
.nt-textarea{ grid-column: 1 / -1; min-height: 96px; resize: vertical; }
.nt-form__actions{ grid-column: 1 / -1; display:flex; gap: 10px; align-items:center; flex-wrap:wrap; }
.nt-note{
  margin:0;
  font-size: 11px;
  color: rgba(17,20,18,.56);
}

.nt-faq{ display:grid; gap: 10px; }
.nt-faq__item{ padding: 0; }
.nt-faq__btn{
  width: 100%;
  text-align:left;
  padding: 14px;
  background: transparent;
  border: 0;
  color: rgba(17,20,18,.92);
  display:flex;
  justify-content:space-between;
  gap: 12px;
  font-size: 14px;
  cursor:pointer;
}
.nt-faq__icon{
  width: 28px;
  height: 28px;
  border-radius: 12px;
  border: 1px solid rgba(15,18,16,.12);
  background: rgba(255,255,255,.78);
  display:flex;
  align-items:center;
  justify-content:center;
  flex: 0 0 auto;
}
.nt-faq__ans{
  padding: 0 14px 14px;
  color: rgba(17,20,18,.68);
  font-size: 12px;
  display:none;
}
.nt-faq__item[data-open="1"] .nt-faq__ans{ display:block; }

.nt-map{
  border-radius: var(--nt-radius);
  overflow:hidden;
  border: 1px solid rgba(15,18,16,.10);
  background: rgba(255,255,255,.72);
  min-height: 320px;
}
.nt-map iframe{
  width: 100%;
  height: 360px;
  border: 0;
  display:block;
  filter: saturate(.98) contrast(1.02);
}

.nt-foot{
  border-top: 1px solid rgba(15,18,16,.10);
  padding: 18px 0 24px;
  margin-top: 14px;
  color: rgba(17,20,18,.70);
  font-size: 12px;
}
.nt-foot__in{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 12px;
  flex-wrap:wrap;
}
.nt-links{ display:flex; gap: 10px; flex-wrap:wrap; }
.nt-links a{ color: rgba(255,255,255,.70); }
.nt-links a{ color: rgba(17,20,18,.70); }
.nt-links a:hover{ color: rgba(17,20,18,.92); text-decoration:none; }

/* Mobile */
@media (max-width: 920px){
  .nt-hero__grid{ grid-template-columns: 1fr; }
  .nt-hero__media{ min-height: 300px; }
  .nt-feature{ grid-column: span 6; }
  .nt-product{ grid-column: span 6; }
  .nt-steps{ grid-template-columns: 1fr; }
  .nt-split{ grid-template-columns: 1fr; }
}

@media (max-width: 640px){
  .nt-nav{ display:none; }
  .nt-burger{ display:inline-block; }
  .nt-h1{ font-size: 32px; }
  .nt-feature{ grid-column: span 12; }
  .nt-product{ grid-column: span 12; }
  .nt-form{ grid-template-columns: 1fr; }
}

/* Mobile menu panel */
.nt-mnav{
  display:none;
  border-top: 1px solid rgba(15,18,16,.10);
  padding: 10px 0 14px;
}
.nt-mnav[data-open="1"]{ display:block; }
.nt-mnav a{
  display:block;
  padding: 10px 12px;
  border-radius: 12px;
  color: rgba(17,20,18,.86);
}
.nt-mnav a:hover{
  background: rgba(255,255,255,.72);
  text-decoration:none;
}