/* ArenaRome Studio Magazin — separate editorial system */
.gmz-masthead {
  padding: 74px 32px 66px;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, transparent 0 67%, rgba(255,94,58,.08) 67% 100%),
    var(--paper);
}
.gmz-masthead-inner { max-width: 1060px; margin: 0 auto; }
.gmz-label {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 18px; color: var(--coral2);
  font-size: 11px; font-weight: 800; letter-spacing: 1.4px; text-transform: uppercase;
}
.gmz-label::before { content: ""; width: 34px; height: 2px; background: currentColor; }
.gmz-masthead h1 {
  max-width: 850px; color: var(--ink);
  font-size: clamp(2.3rem, 5.7vw, 5.1rem); line-height: .98; letter-spacing: -.045em;
}
.gmz-masthead p { max-width: 620px; margin-top: 25px; color: var(--muted); font-size: 17px; }
.gmz-index { max-width: 1060px; margin: 0 auto; padding: 62px 32px 100px; }
.gmz-index-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 20px; }
.gmz-card {
  position: relative; display: flex; flex-direction: column; min-height: 100%;
  overflow: hidden; border: 1px solid var(--border); background: #fff;
}
.gmz-card img { width: 100%; height: 270px; object-fit: cover; }
.gmz-card:first-child img { height: 390px; }
.gmz-card-copy { display: flex; flex: 1; flex-direction: column; padding: 28px; }
.gmz-card-no { color: var(--coral2); font-size: 11px; font-weight: 800; letter-spacing: 1px; }
.gmz-card h2 { margin: 12px 0; color: var(--ink); font-size: 1.65rem; line-height: 1.18; }
.gmz-card p { margin-bottom: 24px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.gmz-card a { margin-top: auto; color: var(--ink); font-size: 14px; font-weight: 800; }
.gmz-card a span { color: var(--coral); margin-left: 6px; }

.gmz-hero { background: var(--ink); color: #fff; }
.gmz-hero-grid {
  max-width: 1180px; margin: 0 auto; padding: 66px 32px 0;
  display: grid; grid-template-columns: 1fr .78fr; gap: 58px; align-items: end;
}
.gmz-hero-copy { padding-bottom: 58px; }
.gmz-hero .gmz-label { color: #ff8c5a; }
.gmz-hero h1 { font-size: clamp(2.2rem, 5vw, 4.45rem); line-height: 1.02; letter-spacing: -.04em; }
.gmz-deck { max-width: 690px; margin-top: 24px; color: rgba(255,255,255,.66); font-size: 17px; line-height: 1.7; }
.gmz-meta {
  display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 28px;
  color: rgba(255,255,255,.4); font-size: 11px; font-weight: 700; letter-spacing: .7px; text-transform: uppercase;
}
.gmz-hero-media { min-height: 470px; align-self: stretch; }
.gmz-hero-media img { width: 100%; height: 100%; max-height: 590px; object-fit: cover; }
.gmz-story {
  max-width: 1080px; margin: 0 auto; padding: 60px 32px 110px;
  display: grid; grid-template-columns: 180px minmax(0,720px); gap: 68px;
}
.gmz-rail { align-self: start; position: sticky; top: 110px; }
.gmz-rail-title { margin-bottom: 13px; color: var(--coral2); font-size: 10px; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase; }
.gmz-rail a {
  display: block; padding: 9px 0; border-top: 1px solid var(--line);
  color: var(--muted); font-size: 12px; line-height: 1.35;
}
.gmz-rail a:hover { color: var(--ink); text-decoration: none; }
.gmz-content > p { margin-bottom: 18px; color: #413941; font-size: 16px; line-height: 1.85; }
.gmz-content .gmz-lead { color: var(--ink); font-size: 1.18rem; line-height: 1.75; }
.gmz-content h2 {
  margin: 54px 0 16px; color: var(--ink);
  font-size: clamp(1.55rem, 3vw, 2.2rem); line-height: 1.18; letter-spacing: -.02em;
}
.gmz-content h3 { margin: 30px 0 10px; color: var(--coral2); font-size: 1.05rem; }
.gmz-content ul { margin: 0 0 24px 20px; }
.gmz-content li { margin-bottom: 9px; color: #413941; font-size: 15.5px; line-height: 1.7; }
.gmz-disclosure {
  margin-bottom: 32px; padding: 17px 19px;
  border-left: 4px solid var(--coral); background: var(--paper);
  color: #5a5058; font-size: 13px; line-height: 1.65;
}
.gmz-figure { margin: 30px 0 38px; }
.gmz-figure img { width: 100%; max-height: 520px; object-fit: cover; }
.gmz-figure figcaption { margin-top: 9px; color: var(--muted); font-size: 12px; line-height: 1.5; }
.gmz-figure--compact img { width: auto; max-width: 100%; margin: 0 auto; }
.gmz-figure--compact figcaption { text-align: center; }
.gmz-pull {
  margin: 34px 0; padding: 26px 0;
  border-top: 2px solid var(--ink); border-bottom: 1px solid var(--line);
  color: var(--ink); font-size: 1.35rem; font-weight: 700; line-height: 1.45;
}
.gmz-case-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 25px 0 36px; }
.gmz-case { padding: 21px; background: var(--paper); border-top: 3px solid var(--coral); }
.gmz-case span { color: var(--coral2); font-size: 10px; font-weight: 800; letter-spacing: .8px; text-transform: uppercase; }
.gmz-case h3 { margin: 8px 0 6px; color: var(--ink); font-size: 1rem; }
.gmz-case p { color: var(--muted); font-size: 13.5px; line-height: 1.6; }
.gmz-offer {
  margin: 34px 0; padding: 30px;
  display: grid; grid-template-columns: 120px 1fr; gap: 26px; align-items: center;
  background: var(--ink); color: #fff;
}
.gmz-offer-mark {
  width: 110px; height: 110px; border: 2px solid var(--coral); border-radius: 50%;
  display: grid; place-items: center; color: var(--coral);
  font-size: 1.8rem; font-weight: 800; line-height: 1; text-align: center;
}
.gmz-offer-mark small { display: block; margin-top: 5px; font-size: 10px; letter-spacing: 1px; text-transform: uppercase; }
.gmz-offer h2 { margin: 0 0 8px; color: #fff; font-size: 1.45rem; }
.gmz-offer p { color: rgba(255,255,255,.62); font-size: 13.5px; line-height: 1.65; }
.gmz-format-list { margin: 22px 0 34px; border-top: 1px solid var(--line); }
.gmz-format {
  display: grid; grid-template-columns: 42px 1fr; gap: 16px;
  padding: 19px 0; border-bottom: 1px solid var(--line);
}
.gmz-format b { color: var(--coral2); font-size: 11px; }
.gmz-format h3 { margin: 0 0 5px; color: var(--ink); font-size: 1rem; }
.gmz-format p { color: var(--muted); font-size: 13.5px; line-height: 1.6; }
.gmz-steps { counter-reset: steps; margin: 25px 0 36px; }
.gmz-step { position: relative; padding: 0 0 26px 52px; border-left: 1px solid var(--line); margin-left: 17px; }
.gmz-step:last-child { border-left-color: transparent; }
.gmz-step::before {
  counter-increment: steps; content: counter(steps);
  position: absolute; left: -18px; top: 0; width: 35px; height: 35px;
  display: grid; place-items: center; border-radius: 50%; background: var(--coral); color: #fff;
  font-size: 11px; font-weight: 800;
}
.gmz-step h3 { margin: 0 0 5px; color: var(--ink); }
.gmz-step p { color: var(--muted); font-size: 14px; line-height: 1.65; }
.gmz-cta { margin-top: 52px; padding: 34px; background: var(--paper); border: 1px solid var(--border); }
.gmz-cta h2 { margin: 0 0 10px; }
.gmz-cta p { margin-bottom: 19px; color: var(--muted); }
.gmz-sources { margin-top: 42px; padding-top: 25px; border-top: 1px solid var(--line); }
.gmz-sources h2 { margin-top: 0; font-size: 1.15rem; }
.gmz-sources ol { margin-left: 18px; }
.gmz-sources li { font-size: 12.5px; line-height: 1.55; }

@media (max-width: 900px) {
  .gmz-index-grid, .gmz-hero-grid { grid-template-columns: 1fr; }
  .gmz-card:first-child img, .gmz-card img { height: 280px; }
  .gmz-hero-media { min-height: 0; }
  .gmz-hero-media img { max-height: 500px; }
  .gmz-story { grid-template-columns: 1fr; gap: 25px; }
  .gmz-rail { position: static; display: flex; flex-wrap: wrap; gap: 0 18px; }
  .gmz-rail-title { width: 100%; }
  .gmz-rail a { border: 0; }
}
@media (max-width: 700px) {
  .gmz-masthead { padding: 54px 20px 48px; background: var(--paper); }
  .gmz-index { padding: 40px 20px 68px; }
  .gmz-hero-grid { padding: 48px 20px 0; gap: 0; }
  .gmz-hero-copy { padding-bottom: 38px; }
  .gmz-hero-media img { max-height: 360px; }
  .gmz-story { padding: 38px 20px 72px; }
  .gmz-rail { display: none; }
  .gmz-case-grid { grid-template-columns: 1fr; }
  .gmz-offer { grid-template-columns: 1fr; padding: 24px; }
  .gmz-offer-mark { width: 90px; height: 90px; font-size: 1.5rem; }
  .gmz-cta { padding: 25px 21px; }
}