/* =========================
   FAQ PAGE (Luxury)
   File: css/faq.css
========================= */

body.faq-page{
  background: #070A10;
  color: #fff;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  overflow-x: hidden;
}

/* Luxury background */
body.faq-page::before{
  content:"";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1200px 600px at 20% 10%, rgba(255, 215, 120, 0.14), transparent 60%),
    radial-gradient(900px 520px at 80% 15%, rgba(120, 170, 255, 0.12), transparent 55%),
    linear-gradient(180deg, rgba(0,0,0,0.55), rgba(0,0,0,0.88)),
    url("../images/bk2.png") center / cover no-repeat;
  transform: translateZ(0);
}

body.faq-page::after{
  content:"";
  position: fixed;
  inset: 0;
  z-index: -1;
  background: rgba(6,8,12,0.55);
  backdrop-filter: blur(2px);
}

/* Ensure FAQ content is always clickable above overlays */
main{
  position: relative;
  z-index: 1;
}

.faq-section{
  padding: 80px 0;
}

.faq-section-alt{
  background: rgba(255,255,255,0.03);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

/* HERO */
.faq-hero{
  padding: 70px 0 30px;
}

.faq-hero-card{
  max-width: 980px;
  margin: 0 auto;
  padding: 44px 36px;
  border-radius: 26px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(10,12,18,0.58);
  box-shadow:
    0 30px 90px rgba(0,0,0,0.55),
    inset 0 1px 0 rgba(255,255,255,0.08);
}

.faq-hero h1{
  font-family: "DM Serif Display", serif;
  font-size: clamp(2.2rem, 4vw, 3.3rem);
  line-height: 1.06;
  margin: 0 0 12px;
  letter-spacing: 0.2px;
}

.faq-hero p{
  margin: 0;
  max-width: 820px;
  color: rgba(255,255,255,0.78);
  font-size: 1.06rem;
  line-height: 1.55;
}

.faq-hero-actions{
  display: flex;
  gap: 12px;
  margin-top: 18px;
  flex-wrap: wrap;
}

.faq-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  padding: 12px 16px;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.2px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.92);
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.faq-btn:hover{ transform: translateY(-1px); }

.faq-btn.primary{
  border-color: rgba(255,215,120,0.55);
  background: linear-gradient(180deg, rgba(255,215,120,0.22), rgba(255,215,120,0.08));
}

.faq-btn.ghost{
  background: rgba(0,0,0,0.18);
}

.faq-trust{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.trust-pill{
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  padding: 8px 12px;
  border-radius: 999px;
  color: rgba(255,255,255,0.80);
  font-size: 0.92rem;
}

/* SECTION HEADINGS */
.faq-heading{
  max-width: 980px;
  margin: 0 auto 26px;
  text-align: center;
}

.faq-heading h2{
  font-family: "DM Serif Display", serif;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin: 0 0 10px;
  letter-spacing: 0.2px;
}

.faq-heading p{
  margin: 0 auto;
  max-width: 880px;
  color: rgba(255,255,255,0.75);
  line-height: 1.55;
}

.faq-micro{
  margin-top: 16px;
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  line-height: 1.45;
}
.faq-micro.center{ text-align: center; }

/* PRINCIPLES */
.principles{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 980px;
  margin: 0 auto;
}

.principle{
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  border-radius: 18px;
  padding: 18px 18px;
}

.p-title{
  font-weight: 800;
  letter-spacing: 0.2px;
  margin-bottom: 6px;
}

.p-sub{
  color: rgba(255,255,255,0.72);
  line-height: 1.45;
}

/* CARRIERS */
.carrier-grid{
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.carrier-card{
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  border-radius: 16px;
  padding: 14px 12px;
  text-align: center;
}

.carrier-logo{
  width: 100%;
  height: 42px;
  object-fit: contain;
  opacity: 0.92;
  display: block;
  margin: 2px auto 10px;
  filter: brightness(1.05);
}

.carrier-name{
  font-size: 0.92rem;
  color: rgba(255,255,255,0.82);
  font-weight: 700;
}

/* CALLOUT */
.faq-callout{
  max-width: 980px;
  margin: 0 auto;
  border-radius: 22px;
  padding: 22px 22px;
  border: 1px solid rgba(255,215,120,0.18);
  background: rgba(255,215,120,0.07);
}

.faq-callout h3{
  margin: 0 0 8px;
  font-family: "DM Serif Display", serif;
  font-size: 1.55rem;
  letter-spacing: 0.2px;
}

.faq-callout p{
  margin: 0 0 10px;
  color: rgba(255,255,255,0.82);
  line-height: 1.55;
}
.faq-callout p:last-child{ margin-bottom: 0; }

/* HOW IT WORKS */
.how-grid{
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.how-card{
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  border-radius: 18px;
  padding: 18px 18px;
}

.how-num{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  margin-bottom: 10px;
  border: 1px solid rgba(255,215,120,0.35);
  background: rgba(255,215,120,0.10);
}

.how-card h3{
  margin: 0 0 6px;
  font-size: 1.05rem;
  letter-spacing: 0.2px;
}

.how-card p{
  margin: 0;
  color: rgba(255,255,255,0.75);
  line-height: 1.5;
}

/* FAQ LIST */
.faq-columns{
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.faq-col{
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-group-title{
  margin: 10px 0 4px;
  font-weight: 900;
  color: rgba(255,255,255,0.90);
  letter-spacing: 0.3px;
  text-transform: uppercase;
  font-size: 0.82rem;
  opacity: 0.9;
}

/* Accordion item */
.faq-item{
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  overflow: hidden;
  position: relative;
  isolation: isolate; /* fixes odd click layering on some layouts */
}

/* summary must be clickable and not affected by other layers */
.faq-item summary{
  list-style: none;
  cursor: pointer;
  padding: 16px 44px 16px 16px;
  font-weight: 800;
  letter-spacing: 0.2px;
  color: rgba(255,255,255,0.92);
  -webkit-tap-highlight-color: transparent;
  outline: none;
  user-select: none;
}

/* remove default marker */
.faq-item summary::-webkit-details-marker{ display: none; }

/* icon */
.faq-item summary::after{
  content: "＋";
  position: absolute;
  right: 16px;
  top: 14px;
  font-size: 1.2rem;
  color: rgba(255,215,120,0.85);
}

.faq-item[open] summary::after{
  content: "—";
}

/* body animation (smooth open without JS) */
.faq-body{
  padding: 0 16px 16px;
  color: rgba(255,255,255,0.76);
  line-height: 1.55;
  max-height: 0;
  overflow: hidden;
  transition: max-height 240ms ease;
}

.faq-item[open] .faq-body{
  max-height: 420px; /* enough for most answers */
}

/* open styling */
.faq-item[open]{
  border-color: rgba(255,215,120,0.20);
  background: rgba(255,255,255,0.05);
}

/* CTA */
.faq-cta{
  padding: 30px 0 80px;
}

.cta-card{
  max-width: 980px;
  margin: 0 auto;
  border-radius: 26px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(10,12,18,0.58);
  box-shadow: 0 30px 90px rgba(0,0,0,0.55);
  padding: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.cta-left h2{
  font-family: "DM Serif Display", serif;
  margin: 0 0 8px;
  font-size: 2rem;
}

.cta-left p{
  margin: 0;
  color: rgba(255,255,255,0.75);
  line-height: 1.5;
  max-width: 620px;
}

.cta-right{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

/* Responsive */
@media (max-width: 980px){
  .carrier-grid{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .how-grid{ grid-template-columns: 1fr; }
  .principles{ grid-template-columns: 1fr; }
  .faq-columns{ grid-template-columns: 1fr; }
  .cta-card{ flex-direction: column; align-items: flex-start; }
  .cta-right{ justify-content: flex-start; }
}

@media (max-width: 520px){
  .faq-hero-card{ padding: 28px 18px; }
  .carrier-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}