/* Quadro Extreme — Общие секции, features, routes/equipment (база), how */

/* ─── SECTION SHARED ─── */
.section-eyebrow { font-family: "Barlow Condensed", sans-serif; font-size: 12px; font-weight: 700; letter-spacing: 0.28em; text-transform: uppercase; color: var(--green2); margin-bottom: 10px; }
.section-title { font-family: "Barlow Condensed", sans-serif; font-size: clamp(42px,4.6vw,60px); font-weight: 900; text-transform: uppercase; line-height: 1; letter-spacing: 0.02em; }
.section-title.light { color: #fff; }
.section-title.dark { color: #111; }

/* ─── FEATURES (WHY US) ─── */
.features { background: #f2f2f2; padding: 44px 48px 72px; position: relative; }
.features::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--green) 0%, transparent 60%); }
.features-head { margin-bottom: 36px; }
.features-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 3px; }
.fcard { background: #141414; color: var(--white); padding: 34px 28px; position: relative; overflow: hidden; transition: transform 0.22s; }
.fcard::after { content: ""; position: absolute; bottom: 0; left: 0; width: 0; height: 3px; background: var(--green); transition: width 0.3s; }
.fcard:hover { transform: translateY(-4px); }
.fcard:hover::after { width: 100%; }
.fcard.alt { background: #1b1b1b; }
.fcard.wide { grid-column: span 2; background: #101a0a; border: 1px solid var(--border); display: flex; align-items: flex-start; gap: 24px; }
.fcard-num {
  float: left;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 42px; font-weight: 900; line-height: 0.85;
  color: var(--green); letter-spacing: 0.02em;
  margin: 2px 14px 2px 0;
}
.fcard-title { font-family: "Barlow Condensed", sans-serif; font-size: 19px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em; color: var(--white); margin-bottom: 8px; line-height: 1.1; }
.fcard.wide .fcard-title { font-size: 22px; }
.fcard-desc { font-family: "Montserrat", sans-serif; font-size: 14.5px; color: #c2c2c2; line-height: 1.7; }
.fcard.wide .fcard-desc { color: #cccccc; font-size: 15.5px; }

/* ─── ROUTES ─── */
.routes { background: var(--black); padding: 88px 48px; }
.routes-head { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 52px; }
.routes-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
/* RouteCard component */
.route-card { background: var(--card); border: 1px solid rgba(255,255,255,0.06); border-radius: 4px; overflow: hidden; display: flex; flex-direction: column; transition: transform 0.25s, border-color 0.25s; cursor: pointer; }
.route-card:hover { transform: translateY(-6px); border-color: var(--border); }
.route-card__img { width: 100%; height: 220px; background: #222; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.route-card__img-placeholder { font-size: 64px; opacity: 0.3; }
.route-card__badge { position: absolute; top: 14px; left: 14px; background: var(--green); color: var(--black); font-family: "Barlow Condensed", sans-serif; font-size: 12px; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; padding: 4px 10px; border-radius: 2px; }
.route-card__body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.route-card__title { font-family: "Barlow Condensed", sans-serif; font-size: 24px; font-weight: 900; text-transform: uppercase; letter-spacing: 0.04em; color: var(--white); margin-bottom: 10px; }
.route-card__desc { font-family: "Montserrat", sans-serif; font-size: 14.5px; color: #c0c0c0; line-height: 1.7; flex: 1; margin-bottom: 20px; }
.route-card__meta { display: flex; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.route-card__meta-item { display: flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #777; }
.route-card__meta-item span { color: var(--green); }
.route-card__tech { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 20px; }
.tag { font-family: "Barlow Condensed", sans-serif; font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; border: 1px solid rgba(107,255,42,0.25); color: var(--green); padding: 3px 10px; border-radius: 2px; }
.route-card__btn { font-family: "Barlow Condensed", sans-serif; font-size: 14px; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; color: var(--black); background: var(--green); border: none; padding: 12px 24px; cursor: pointer; clip-path: polygon(8px 0%,100% 0%,calc(100% - 8px) 100%,0% 100%); transition: background 0.2s; text-decoration: none; display: inline-block; align-self: flex-start; }
.route-card__btn:hover { background: #85ff3a; }

/* ─── EQUIPMENT ─── */
.equipment { background: #0a0a0a; padding: 88px 48px; }
.equipment-head { margin-bottom: 56px; }
.equipment-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 3px; max-width: 100%; }
/* EquipmentCard component */
.eq-card { background: var(--dark); display: flex; flex-direction: column; overflow: hidden; transition: transform 0.2s; }
.eq-card:hover { transform: translateY(-4px); }
.eq-card__img { height: 200px; background: #1e1e1e; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.eq-card__img-placeholder { font-size: 80px; opacity: 0.35; }
.eq-card__body { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.eq-card__label { font-family: "Barlow Condensed", sans-serif; font-size: 12px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--green); margin-bottom: 8px; }
.eq-card__title { font-family: "Barlow Condensed", sans-serif; font-size: 28px; font-weight: 900; text-transform: uppercase; color: var(--white); margin-bottom: 8px; line-height: 1; }
.eq-card__tagline { font-size: 15px; font-weight: 600; color: var(--green); margin-bottom: 14px; font-style: italic; }
.eq-card__desc { font-family: "Montserrat", sans-serif; font-size: 14.5px; color: #c0c0c0; line-height: 1.7; flex: 1; margin-bottom: 20px; }
.eq-card__pros { list-style: none; display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.eq-card__pros li { font-family: "Montserrat", sans-serif; font-size: 14px; color: #d0d0d0; line-height: 1.55; display: flex; align-items: flex-start; gap: 8px; }
.eq-card__pros li::before { content: "✓"; color: var(--green); font-weight: 700; flex-shrink: 0; margin-top: 1px; }
.eq-card__routes { font-size: 12px; color: #666; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; border-top: 1px solid rgba(255,255,255,0.06); padding-top: 14px; }
.eq-card__routes span { color: #999; }

/* ─── HOW IT WORKS ─── */
.how { background: var(--card); padding: 72px 48px 48px; }
.how-head { text-align: center; margin-bottom: 40px; }
.how-steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; position: relative; }
.how-steps::before { content: ""; position: absolute; top: 36px; left: calc(12.5% + 36px); right: calc(12.5% + 36px); height: 3px; background: var(--green); opacity: 0.5; z-index: 0; }
.step { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 0 24px; position: relative; z-index: 1; }
.step__num { width: 72px; height: 72px; border: 3px solid var(--green); background: var(--green); display: flex; align-items: center; justify-content: center; font-family: "Barlow Condensed", sans-serif; font-size: 36px; font-weight: 900; color: #0d0d0d; margin: 0 auto 28px; flex-shrink: 0; position: relative; border-radius: 2px; }
.step__num::after { content: ""; position: absolute; inset: -6px; border: 1px solid rgba(107,255,42,0.3); border-radius: 3px; }
.step__text-wrap { display: none; }
.step__title { font-family: "Barlow Condensed", sans-serif; font-size: 22px; font-weight: 900; text-transform: uppercase; letter-spacing: 0.06em; color: var(--white); margin-bottom: 10px; line-height: 1.1; }
.step__desc { font-family: "Montserrat", sans-serif; font-size: 14px; color: #aaaaaa; line-height: 1.65; text-align: center; }