.trx-hero-caso { position: relative; isolation: isolate; padding-block: clamp(100px, 14vh, 160px) clamp(48px, 7vh, 96px); background: var(--ink-primary); color: var(--bg-base); overflow: hidden; min-height: 90vh; min-height: 90dvh; display: flex; flex-direction: column; justify-content: space-between; }

.trx-hero-caso__bg { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.trx-hero-caso__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.5; transform: scale(1.04); transition: transform 1.6s var(--ease-out); }
.trx-hero-caso[data-loaded="true"] .trx-hero-caso__bg img { transform: scale(1); }
.trx-hero-caso__bg-grade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,26,47,0.55) 0%, rgba(11,42,74,0.7) 45%, rgba(10,26,47,0.95) 100%); }
.trx-hero-caso__bg-noise { position: absolute; inset: 0; opacity: 0.07; background-image: linear-gradient(rgba(245,241,234,0.6) 1px, transparent 1px), linear-gradient(90deg, rgba(245,241,234,0.6) 1px, transparent 1px); background-size: 80px 80px; mask-image: radial-gradient(ellipse at 70% 30%, #000 25%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse at 70% 30%, #000 25%, transparent 75%); }

.trx-hero-caso__inner { position: relative; display: flex; flex-direction: column; gap: var(--space-6); }

/* Crumbs */
.trx-hero-caso__crumbs { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: var(--fs-100); letter-spacing: 0.14em; text-transform: uppercase; color: var(--secondary-soft); }
.trx-hero-caso__crumbs a { color: var(--secondary-soft); text-decoration: none; transition: color var(--dur-fast) var(--ease-out); }
.trx-hero-caso__crumbs a:hover { color: var(--accent); }
.trx-hero-caso__crumbs [aria-current] { color: var(--bg-base); }

/* Stamp */
.trx-hero-caso__stamp { display: inline-flex; align-items: baseline; gap: var(--space-3); }
.trx-hero-caso__stamp-num { font-family: var(--font-display); font-weight: 600; font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 1; letter-spacing: -0.04em; color: var(--accent); }
.trx-hero-caso__stamp-sep { font-family: var(--font-display); font-size: clamp(1.4rem, 2.6vw, 2rem); color: var(--secondary-soft); opacity: 0.55; }
.trx-hero-caso__stamp-total { font-family: var(--font-mono); font-size: var(--fs-300); color: var(--secondary-soft); letter-spacing: 0.06em; }
.trx-hero-caso__stamp-rule { display: inline-block; width: 48px; height: 1px; background: rgba(245,241,234,0.4); margin: 0 var(--space-2) 6px; }
.trx-hero-caso__stamp-label { font-family: var(--font-mono); font-size: var(--fs-100); letter-spacing: 0.18em; text-transform: uppercase; color: var(--bg-base); }

/* Header */
.trx-hero-caso__header { display: flex; flex-direction: column; gap: var(--space-3); max-width: 32ch; }
.trx-hero-caso__client { display: inline-flex; align-items: baseline; flex-wrap: wrap; gap: var(--space-3); font-family: var(--font-mono); font-size: var(--fs-100); letter-spacing: 0.14em; text-transform: uppercase; margin: 0; }
.trx-hero-caso__client-label { color: var(--secondary-soft); }
.trx-hero-caso__client-name { color: var(--bg-base); font-family: var(--font-display); font-style: italic; font-size: var(--fs-500); text-transform: none; letter-spacing: -0.005em; }
.trx-hero-caso__sector { color: var(--accent); padding: 3px 10px; border: 1px solid var(--accent); border-radius: var(--radius-pill); line-height: 1; }

.trx-hero-caso__title { font-family: var(--font-display); font-weight: 600; font-size: clamp(2.6rem, 7.4vw, 5.8rem); line-height: 0.96; letter-spacing: -0.03em; margin: 0; color: var(--bg-base); }

.trx-hero-caso__lede { font-size: clamp(1.05rem, 1.4vw, 1.3rem); line-height: 1.55; color: rgba(245,241,234,0.82); margin: var(--space-3) 0 0; max-width: 56ch; }
.trx-hero-caso__lede::before { content: ''; display: inline-block; width: 32px; height: 1px; background: var(--accent); vertical-align: middle; margin-right: var(--space-3); }

/* Facts */
.trx-hero-caso__facts { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: var(--space-4); margin: var(--space-6) 0 0; padding-top: var(--space-5); border-top: 1px solid rgba(245,241,234,0.18); }
@media (max-width: 960px) { .trx-hero-caso__facts { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 540px) { .trx-hero-caso__facts { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); } }
.trx-hero-caso__fact { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.trx-hero-caso__fact dt { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--secondary-soft); margin: 0; }
.trx-hero-caso__fact dd { margin: 0; font-family: var(--font-display); font-size: clamp(1rem, 1.4vw, 1.2rem); line-height: 1.2; color: var(--bg-base); letter-spacing: -0.005em; }
.trx-hero-caso__fact:first-child dd { color: var(--accent); }

/* Scroll */
.trx-hero-caso__scroll { align-self: flex-start; display: inline-flex; align-items: center; gap: 12px; padding: 10px 16px; border: 1px solid rgba(245,241,234,0.24); border-radius: var(--radius-pill); color: var(--bg-base); text-decoration: none; font-family: var(--font-mono); font-size: var(--fs-100); letter-spacing: 0.14em; text-transform: uppercase; margin-top: var(--space-5); transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out); }
.trx-hero-caso__scroll:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.trx-hero-caso__scroll-arrow { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border-radius: 999px; background: rgba(245,241,234,0.1); transition: background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out); }
.trx-hero-caso__scroll:hover .trx-hero-caso__scroll-arrow { background: rgba(255,255,255,0.18); transform: translateY(2px); }