/* =========================================================================
   CREA EDITORES — homepage components
   ========================================================================= */

/* ---------- HERO ---------- */
.hero {
  position: relative;
  padding-block: clamp(48px, 7vw, 92px) clamp(56px, 8vw, 110px);
  overflow: hidden;
}
.hero::before { /* faint paper grain / radial light */
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(120% 90% at 88% 8%, rgba(98,161,255,.16), transparent 55%),
    radial-gradient(80% 70% at 0% 100%, rgba(176,136,62,.08), transparent 60%);
  pointer-events: none;
}
.hero-stack {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 900px;
}
.hero-copy { max-width: 760px; }
.hero-eyebrow { margin-bottom: 22px; }
.hero h1 { margin-bottom: 22px; }
.hero .lede { margin-bottom: 0; margin-inline: auto; }
.hero .btn-row { margin-bottom: 26px; justify-content: center; }
.hero-cta { display: flex; flex-direction: column; align-items: center; }
.hero-mini {
  display: flex; align-items: center; gap: 14px; justify-content: center; text-align: left;
  font-family: var(--label); font-size: 13px; color: var(--ink-faint); letter-spacing: .02em;
}
.hero-mini .stars { color: var(--gold); letter-spacing: 2px; }

/* Hero visual: El Códice big + founder inset + floating thumbs */
.hero-visual { position: relative; display: flex; justify-content: center; align-items: center; min-height: 430px; width: 100%; max-width: 460px; margin: 34px auto 40px; }
.hero-book { width: min(340px, 78%); position: relative; z-index: 3; }
.hero-book .cover img { aspect-ratio: 1500/2400; object-fit: cover; }
.hero-founder {
  position: absolute; z-index: 4; bottom: -6px; left: -6px;
  width: 168px; aspect-ratio: 3/4; border-radius: 8px; overflow: hidden;
  border: 5px solid var(--cream); box-shadow: var(--book-shadow);
}
.hero-founder img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 12%; }
.hero-founder figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 16px 12px 9px;
  background: linear-gradient(transparent, rgba(20,35,59,.86));
  color: #fff; font-family: var(--label); font-weight: 600; font-size: 11px; letter-spacing: .04em; line-height: 1.3;
}
.hero-founder figcaption span { display: block; font-weight: 400; opacity: .8; font-size: 10px; }
.hero-thumb {
  position: absolute; z-index: 2; width: 92px; border-radius: 3px; overflow: hidden;
  box-shadow: 0 10px 26px rgba(20,35,59,.26); transform: rotate(7deg);
}
.hero-thumb img { width: 100%; aspect-ratio: 1000/1294; object-fit: cover; }
.hero-thumb.t1 { top: 2%; right: 6%; transform: rotate(-8deg); width: 84px; }
.hero-thumb.t2 { bottom: 8%; right: -2%; transform: rotate(9deg); width: 98px; }

/* ---------- CREDIBILITY BAR ---------- */
.cred {
  background: var(--navy); color: var(--on-navy);
  padding-block: 30px;
}
.cred-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px 40px;
}
.cred-item { display: flex; align-items: center; gap: 12px; font-family: var(--label); font-weight: 500; font-size: 14.5px; color: var(--on-navy); }
.cred-item svg { width: 22px; height: 22px; flex: none; color: var(--blue); }

/* ---------- TIMELINE (book fairs) ---------- */
.timeline { position: relative; display: grid; gap: 26px; margin-top: 56px; }
.tl-line { position: absolute; left: 26px; top: 14px; bottom: 14px; width: 2px; background: linear-gradient(var(--blue-soft), var(--line)); }
.tl-item {
  position: relative; display: grid; grid-template-columns: 54px 1fr; gap: 24px; align-items: start;
}
.tl-dot {
  width: 54px; height: 54px; border-radius: 50%; background: var(--cream);
  border: 2px solid var(--blue-soft); display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-weight: 700; font-size: 1.1rem; color: var(--blue-ink); z-index: 2;
}
.tl-card { background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 24px 28px; transition: box-shadow .25s ease, transform .25s ease; }
.tl-card:hover { box-shadow: 0 16px 36px rgba(20,35,59,.10); transform: translateX(3px); }
.tl-meta { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-top: 14px; font-family: var(--label); font-size: 13px; color: var(--ink-faint); }
.tl-meta span { display: inline-flex; align-items: center; gap: 7px; }
.tl-meta svg { width: 15px; height: 15px; color: var(--blue-ink); }
.tl-fair { font-family: var(--label); font-weight: 700; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }

/* ---------- RESULTS / metrics ---------- */
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin-top: 52px; }
.metric { text-align: left; }
.metric .num { font-family: var(--serif); font-weight: 700; font-size: clamp(2.6rem, 4vw, 3.6rem); line-height: 1; color: var(--on-navy); letter-spacing: -.02em; }
.metric .num em { color: var(--blue); font-style: normal; }
.metric .lbl { font-family: var(--label); font-size: 13.5px; color: var(--on-navy-soft); margin-top: 12px; letter-spacing: .02em; }
.metric + .metric { border-left: 1px solid var(--navy-line); padding-left: 28px; }

/* ---------- SUCCESS STORY (case study teaser) ---------- */
.case-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(36px, 5vw, 76px); align-items: center; }
.case-book { display: flex; justify-content: center; }
.case-book .book3d { width: min(330px, 80%); }
.case-book .cover img { aspect-ratio: 1500/2400; object-fit: cover; }
.case-outcomes { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin: 32px 0; }
.case-outcome { border-top: 2px solid var(--blue-soft); padding-top: 14px; }
.case-outcome .o-num { font-family: var(--serif); font-weight: 700; font-size: 1.7rem; color: var(--ink); }
.case-outcome .o-lbl { font-family: var(--label); font-size: 13px; color: var(--ink-faint); margin-top: 4px; }
.case-services { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 30px; }

/* ---------- FLAGSHIP ---------- */
.flag-editions { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; margin-top: 50px; }
.edition { text-align: center; }
.edition .book3d { width: 100%; }
.edition .book3d.flat .cover img { aspect-ratio: 1000/1294; object-fit: cover; border-radius: 2px; }
.edition .flag-lang { margin-top: 14px; font-family: var(--label); font-weight: 700; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink); }
.edition .flag-flag { font-size: 11px; color: var(--ink-faint); font-family: var(--label); margin-top: 2px; }

/* ---------- PORTFOLIO (rail) ---------- */
.rail { display: flex; gap: 22px; overflow-x: auto; padding: 6px 0 24px; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
.rail::-webkit-scrollbar { height: 8px; }
.rail::-webkit-scrollbar-thumb { background: var(--line); border-radius: 99px; }
.rail-card { flex: 0 0 auto; width: 220px; scroll-snap-align: start; }
.rail-card .book3d { width: 100%; }
.rail-card .book3d.flat .cover img { aspect-ratio: 1000/1294; object-fit: cover; }
.rail-card .rc-title { font-family: var(--serif); font-weight: 700; font-size: 1.05rem; margin-top: 18px; line-height: 1.2; }
.rail-card .rc-author { font-family: var(--label); font-size: 12.5px; color: var(--ink-faint); margin-top: 5px; letter-spacing: .02em; }
.rail-card .rc-cat { margin-top: 10px; }

/* ---------- SERVICES ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; margin-top: 52px; }
.svc-card { background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 34px 36px; transition: box-shadow .25s ease, transform .25s ease, border-color .25s ease; }
.svc-card:hover { box-shadow: 0 18px 44px rgba(20,35,59,.10); transform: translateY(-4px); border-color: var(--blue-soft); }
.svc-icon { width: 48px; height: 48px; border-radius: 10px; background: var(--blue-soft); color: var(--blue-ink); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.svc-icon svg { width: 24px; height: 24px; }
.svc-card h3 { margin-bottom: 8px; }
.svc-card .svc-sub { font-family: var(--label); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--gold); margin-bottom: 18px; }
.svc-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 22px; margin-top: 18px; }
.svc-list li { display: flex; align-items: flex-start; gap: 9px; font-size: 15px; color: var(--ink-soft); }
.svc-list li svg { width: 16px; height: 16px; color: var(--blue-ink); flex: none; margin-top: 4px; }

/* ---------- CONSULTING ---------- */
.consult-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 48px; }
.consult-item { background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; display: flex; flex-direction: column; gap: 8px; transition: border-color .2s ease, background .2s ease; }
.consult-item:hover { border-color: var(--blue-ink); background: var(--cream); }
.consult-item .ci-no { font-family: var(--serif); color: var(--blue-ink); font-weight: 700; font-size: 1.1rem; }
.consult-item h4 { font-family: var(--serif); font-size: 1.12rem; line-height: 1.2; }

/* ---------- PROCESS ---------- */
.process { margin-top: 54px; }
.proc-track { display: grid; grid-template-columns: repeat(9, 1fr); gap: 10px; position: relative; }
.proc-step { position: relative; padding-top: 40px; cursor: default; }
.proc-step::before { /* the rail */
  content: ""; position: absolute; top: 13px; left: 0; right: 0; height: 2px; background: var(--line);
}
.proc-step:first-child::before { left: 50%; }
.proc-step:last-child::before { right: 50%; }
.proc-node {
  position: absolute; top: 5px; left: 50%; transform: translateX(-50%);
  width: 18px; height: 18px; border-radius: 50%; background: var(--cream-2); border: 2px solid var(--blue-soft); z-index: 2;
  transition: all .2s ease;
}
.proc-step.active .proc-node, .proc-step:hover .proc-node { background: var(--blue-ink); border-color: var(--blue-ink); transform: translateX(-50%) scale(1.25); }
.proc-step .proc-no { font-family: var(--label); font-weight: 700; font-size: 12px; color: var(--blue-ink); text-align: center; }
.proc-step .proc-name { font-family: var(--serif); font-weight: 600; font-size: 1.02rem; text-align: center; margin-top: 4px; line-height: 1.15; }
.proc-step .proc-desc { font-size: 12.5px; color: var(--ink-faint); text-align: center; margin-top: 6px; line-height: 1.4; opacity: 0; max-height: 0; transition: opacity .25s ease; }
.proc-step.active .proc-desc, .proc-step:hover .proc-desc { opacity: 1; max-height: 80px; }

/* ---------- FOUNDER ---------- */
.founder-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(36px, 5vw, 70px); align-items: center; }
.founder-photo { position: relative; }
.founder-photo img { width: 100%; border-radius: var(--radius-lg); object-fit: cover; object-position: 50% 8%; aspect-ratio: 4/5; box-shadow: var(--book-shadow); }
.founder-photo::after { content: ""; position: absolute; inset: 14px -14px -14px 14px; border: 1px solid var(--gold-soft); border-radius: var(--radius-lg); z-index: -1; }
.founder-creds { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 26px; margin-top: 30px; }
.founder-creds li { display: flex; gap: 11px; align-items: flex-start; font-size: 15px; color: var(--ink-soft); }
.founder-creds svg { width: 18px; height: 18px; color: var(--blue-ink); flex: none; margin-top: 3px; }
.founder-sign { font-family: var(--serif); font-style: italic; font-size: 1.5rem; color: var(--ink); margin-top: 28px; }

/* ---------- TESTIMONIALS ---------- */
.tcar { position: relative; max-width: 880px; margin: 52px auto 0; overflow: hidden; }
.tcar-track { display: flex; transition: transform .55s cubic-bezier(.2,.7,.2,1); }
.tcar-slide { flex: 0 0 100%; padding: 8px 6px; }
.tquote { background: var(--cream); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(32px, 4vw, 52px); text-align: center; }
.tquote .mark { font-family: var(--serif); font-size: 4rem; line-height: .6; color: var(--blue-soft); height: 36px; }
.tquote blockquote { font-family: var(--serif); font-size: clamp(1.2rem, 2vw, 1.55rem); line-height: 1.45; color: var(--ink); margin: 18px 0 26px; }
.tquote .who { display: flex; align-items: center; justify-content: center; gap: 14px; }
.tquote .who img { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; }
.tquote .who .ph { width: 50px; height: 50px; border-radius: 50%; background: var(--blue-soft); color: var(--blue-ink); display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-weight: 700; font-size: 1.2rem; }
.tquote .who .name { font-family: var(--label); font-weight: 700; font-size: 14.5px; text-align: left; }
.tquote .who .role { font-family: var(--label); font-size: 12.5px; color: var(--ink-faint); text-align: left; }
.tcar-nav { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 26px; }
.tcar-nav button.arrow { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; color: var(--ink); transition: all .18s ease; }
.tcar-nav button.arrow:hover { background: var(--ink); color: var(--cream); }
.tcar-nav button.arrow svg { width: 18px; height: 18px; }
.tcar-dots { display: flex; gap: 8px; align-items: center; }
.tcar-dots button { width: 8px; height: 8px; border-radius: 50%; background: var(--line); transition: all .2s ease; }
.tcar-dots button.active { background: var(--blue-ink); width: 22px; border-radius: 99px; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 50px auto 0; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; text-align: left; padding: 24px 0; font-family: var(--serif); font-weight: 600; font-size: clamp(1.08rem, 1.5vw, 1.28rem); color: var(--ink); }
.faq-q .ic { flex: none; width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--line); position: relative; transition: all .2s ease; }
.faq-q .ic::before, .faq-q .ic::after { content: ""; position: absolute; background: var(--ink); top: 50%; left: 50%; transition: transform .25s ease, background .2s ease; }
.faq-q .ic::before { width: 11px; height: 1.5px; transform: translate(-50%,-50%); }
.faq-q .ic::after  { width: 1.5px; height: 11px; transform: translate(-50%,-50%); }
.faq-item.open .faq-q .ic { background: var(--blue-ink); border-color: var(--blue-ink); }
.faq-item.open .faq-q .ic::before, .faq-item.open .faq-q .ic::after { background: #fff; }
.faq-item.open .faq-q .ic::after { transform: translate(-50%,-50%) scaleY(0); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-item.open .faq-a { max-height: 360px; }
.faq-a .faq-a-inner { padding: 0 0 26px; color: var(--ink-soft); font-size: 16px; line-height: 1.7; max-width: 68ch; }

/* ---------- FINAL CTA ---------- */
.final-cta { position: relative; overflow: hidden; }
.final-cta::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(90% 120% at 80% 0%, rgba(98,161,255,.22), transparent 60%);
}
.final-cta .wrap { position: relative; text-align: center; }
.final-cta .btn-row { justify-content: center; margin-top: 34px; }

/* ---------- Responsive ---------- */
@media (max-width: 1040px) {
  .flag-editions { grid-template-columns: repeat(3, 1fr); gap: 22px; }
  .metrics { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .metric:nth-child(odd) { border-left: none; padding-left: 0; }
  .svc-grid { grid-template-columns: 1fr; }
  .consult-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .hero-visual { min-height: 360px; margin: 26px auto 32px; }
  .hero-book { width: min(280px, 70%); }
  .case-grid, .founder-grid { grid-template-columns: 1fr; }
  .case-book { order: -1; }
  .cred-row { grid-template-columns: 1fr 1fr; }
  .founder-photo { max-width: 420px; }
}
@media (max-width: 720px) {
  .proc-track { grid-template-columns: 1fr 1fr 1fr; gap: 24px 8px; }
  .proc-step::before, .proc-node { display: none; }
  .proc-step { padding-top: 0; }
  .proc-step .proc-desc { opacity: 1; max-height: none; }
}
@media (max-width: 560px) {
  .cred-row { grid-template-columns: 1fr; }
  .case-outcomes, .svc-list, .founder-creds { grid-template-columns: 1fr; }
  .consult-grid { grid-template-columns: 1fr; }
  .flag-editions { grid-template-columns: 1fr 1fr; }
  .metrics { grid-template-columns: 1fr; }
}