/* ═══════════════════════════════════════
   CONTACT — Kerisite Peptide
   ═══════════════════════════════════════ */

/* ── Breadcrumb (inside hero) ── */
.ct-bc{display:flex;align-items:center;gap:6px;margin-bottom:clamp(20px,3vw,32px)}
.ct-bc a{font-size:.78rem;color:var(--t3);transition:color .2s;font-weight:500}
.ct-bc a:hover{color:var(--accent)}
.ct-bc span{font-size:.78rem;color:var(--t1);font-weight:600}
.ct-bc svg{width:10px;height:10px;color:var(--t4);flex-shrink:0;opacity:.5}

/* ── Section 1: Hero (Compact, Light) ── */
.ct-hero{background:var(--bg);padding:clamp(100px,12vw,120px) 0 clamp(40px,6vw,64px);position:relative}
.ct-hero-content{max-width:600px}
.ct-hero h1{font-weight:700;font-size:clamp(1.85rem,3.2vw,2.7rem);line-height:1.12;letter-spacing:-.03em;color:var(--t1);margin-top:16px}
.ct-hero-sub{font-size:1rem;color:var(--t2);line-height:1.8;margin-top:14px}
.ct-hero-glow{position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent-glow) 20%,var(--accent) 50%,var(--accent-glow) 80%,transparent);opacity:.5}

/* ── Section 2: Contact Core (Two-col) ── */
.ct-core{padding:clamp(48px,8vw,88px) 0;background:var(--white)}
.ct-core-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(36px,5vw,64px);align-items:start}

/* Form Card */
.ct-form-card{background:var(--white);border:1px solid var(--b2);border-radius:var(--radius);padding:clamp(28px,4vw,40px);box-shadow:var(--sh-lg)}
.ct-form-card h2{font-size:1.15rem;font-weight:700;color:var(--t1);margin-bottom:4px}
.ct-form-card>p{font-size:.84rem;color:var(--t3);margin-bottom:24px}

/* Form Fields (standalone — not dependent on product-detail.css) */
.ct-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.ct-group{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.ct-row .ct-group{margin-bottom:0}
.ct-label{font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--t3)}
.ct-input{font-family:var(--font);font-size:.88rem;padding:11px 14px;border:1.5px solid var(--b1);border-radius:var(--radius-xs);background:var(--white);color:var(--t1);transition:border-color .2s;outline:none}
.ct-input:focus{border-color:var(--accent)}
.ct-input::placeholder{color:var(--t4)}
.ct-textarea{resize:vertical;min-height:88px}

/* Inquiry Type selector */
.ct-types{display:flex;gap:8px;flex-wrap:wrap}
.ct-type{font-family:var(--font);font-size:.8rem;font-weight:600;padding:8px 18px;border-radius:100px;border:1.5px solid var(--b1);background:var(--white);color:var(--t3);cursor:pointer;transition:all .25s var(--ease)}
.ct-type:hover{border-color:var(--accent);color:var(--accent)}
.ct-type.active{background:var(--accent);color:var(--hero-1);border-color:var(--accent);font-weight:700}

/* Submit */
.ct-submit{width:100%;justify-content:center;gap:8px;margin-top:4px}
.ct-submit svg{width:16px;height:16px}

/* Success */
.ct-success{display:none;text-align:center;padding:40px 0 16px}
.ct-success.show{display:block}
.ct-success svg{width:48px;height:48px;color:var(--accent);margin-bottom:12px}
.ct-success p{font-size:1rem;font-weight:600;color:var(--t1)}
.ct-success .ct-sub{font-size:.88rem;font-weight:400;color:var(--t3);margin-top:6px}

/* Right Column — Contact Info */
.ct-info{display:flex;flex-direction:column;gap:24px}
.ct-info-card{background:var(--bg);border:1px solid var(--b2);border-radius:var(--radius);padding:clamp(24px,3vw,32px)}
.ct-info-card h3{font-size:.92rem;font-weight:700;color:var(--t1);margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--b2)}
.ct-info-list{display:flex;flex-direction:column;gap:16px}
.ct-info-item{display:flex;align-items:flex-start;gap:12px}
.ct-info-item>svg{width:18px;height:18px;color:var(--accent);flex-shrink:0;margin-top:2px}
.ct-info-item>div{display:flex;flex-direction:column}
.ct-info-item strong{font-size:.82rem;font-weight:700;color:var(--t1);margin-bottom:2px}
.ct-info-item span,.ct-info-item a{font-size:.86rem;color:var(--t2);line-height:1.6;transition:color .2s}
.ct-info-item a:hover{color:var(--accent)}

/* Map placeholder */
.ct-map{border-radius:var(--radius);overflow:hidden;aspect-ratio:16/10;background:var(--gray);position:relative;border:1px solid var(--b2)}
.ct-map iframe{width:100%;height:100%;border:0;filter:saturate(.8) contrast(1.05)}
.ct-map-pin{position:absolute;top:50%;left:50%;transform:translate(-50%,-100%);z-index:2;pointer-events:none}
.ct-map-pin svg{width:32px;height:32px;color:var(--accent);filter:drop-shadow(0 2px 6px rgba(0,212,170,.4))}

/* Social row (inside info card) */
.ct-social{display:flex;flex-direction:row;gap:8px;margin-top:8px;flex-wrap:wrap}
.ct-social a{width:36px;height:36px;border-radius:var(--radius-xs);border:1px solid var(--b2);background:var(--white);display:grid;place-items:center;color:var(--t3);transition:all .25s var(--ease)}
.ct-social a:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}
.ct-social a svg{width:14px;height:14px}

/* ── Section 3: Quick Contact Cards ── */
.ct-quick{padding:var(--sec) 0;background:var(--bg)}
.ct-quick-head{text-align:center;margin-bottom:clamp(32px,5vw,48px)}
.ct-quick-head .sec-p{margin-left:auto;margin-right:auto}
.ct-quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ct-qcard{background:var(--white);border:1px solid var(--b2);border-radius:var(--radius);padding:clamp(28px,3vw,36px);transition:all .4s var(--ease)}
.ct-qcard:hover{box-shadow:var(--sh-md);transform:translateY(-4px);border-color:var(--accent-glow)}
.ct-qcard-icon{width:48px;height:48px;border-radius:12px;background:var(--accent-soft);display:grid;place-items:center;margin-bottom:18px}
.ct-qcard-icon svg{width:22px;height:22px;color:var(--accent)}
.ct-qcard h3{font-size:1rem;font-weight:700;color:var(--t1);margin-bottom:10px}
.ct-qcard p{font-size:.86rem;color:var(--t2);line-height:1.75;margin-bottom:16px}

/* ── Section 4: FAQ Accordion ── */
.ct-faq{padding:var(--sec) 0;background:var(--white)}
.ct-faq-head{text-align:center;margin-bottom:clamp(36px,5vw,56px)}
.ct-faq-head .sec-p{margin-left:auto;margin-right:auto}
.ct-faq-list{max-width:780px;margin:0 auto}
.ct-faq-item{border-bottom:1px solid var(--b2)}
.ct-faq-item:first-child{border-top:1px solid var(--b2)}
.ct-faq-q{font-family:var(--font);width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 0;background:none;border:none;cursor:pointer;text-align:left;font-size:.96rem;font-weight:600;color:var(--t1);transition:color .2s;min-height:56px}
.ct-faq-q:hover{color:var(--accent)}
.ct-faq-q svg{width:18px;height:18px;color:var(--t4);flex-shrink:0;transition:transform .3s var(--ease),color .2s}
.ct-faq-item.open .ct-faq-q{color:var(--accent)}
.ct-faq-item.open .ct-faq-q svg{transform:rotate(180deg);color:var(--accent)}
.ct-faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.ct-faq-item.open .ct-faq-a{max-height:300px}
.ct-faq-a-inner{padding:0 0 20px;font-size:.9rem;color:var(--t2);line-height:1.85}
.ct-faq-footer{text-align:center;margin-top:clamp(32px,4vw,48px);font-size:.92rem;color:var(--t3)}
.ct-faq-footer a{color:var(--accent);font-weight:600}

/* ── Section 5: CTA (Products + FAQ) ── */

/* ── Section 6: Trust Bar ── */
.trust-bar{background:var(--bg);border-top:1px solid var(--b2)}
.trust-bar-in{display:flex;align-items:center;justify-content:center;gap:clamp(20px,4vw,48px);padding:clamp(28px,4vw,44px) 0;flex-wrap:wrap}
.trust-item{display:flex;align-items:center;gap:10px;font-size:.86rem;font-weight:500;color:var(--t2)}
.trust-item svg{width:20px;height:20px;color:var(--accent);flex-shrink:0}
.trust-item strong{font-weight:700;color:var(--t1)}

/* ═══ RESPONSIVE ═══ */
@media(max-width:1024px){
  .ct-quick-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:900px){
  .ct-core-grid{grid-template-columns:1fr;gap:36px}
  .ct-quick-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .ct-row{grid-template-columns:1fr}
  .ct-types{gap:6px}
  .ct-type{padding:7px 14px;font-size:.76rem}
  .ct-quick-grid{grid-template-columns:1fr}
  .ct-faq-q{font-size:.9rem;padding:16px 0}
  .trust-bar-in{gap:16px 28px}.trust-item{font-size:.78rem}
}