/* Страницы экранов в зале — «Табло готовности заказов» (/ready-board/) и «Экран гостя» (/guest-screen/).
   Общие токены и кнопки — landing.css; картинки — снимки настоящих экранов в демо-режиме
   (board.php → assets/img/board/, guest_screen.php → assets/img/guest-screen/) */

.ld section.rb-hero {
  padding: 8rem 0 4.5rem; overflow: hidden;
  --hero-shade: linear-gradient(90deg, rgba(11,21,36,.9) 0%, rgba(11,21,36,.72) 50%, rgba(11,21,36,.5) 100%);
}
.rb-hero h1 { color: #fff; font-size: clamp(2rem, 1.3rem + 2.3vw, 3.1rem); line-height: 1.1; margin: .2rem 0 1rem; }
.rb-hero .ld-kicker { color: #6ea8ff; }
.rb-hero__lead { font-size: 1.12rem; line-height: 1.6; max-width: 34rem; }
.rb-hero__btns { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.75rem; }
.rb-hero__note { margin-top: 1rem; font-size: .9rem; color: rgba(255,255,255,.55); }

/* Телевизор: тонкая рамка, экран 16:9, ножка */
.rb-tv { max-width: 560px; margin: 0 auto; }
.rb-tv__screen { border-radius: 14px; padding: 8px; background: #05070c;
  box-shadow: 0 30px 60px -24px rgba(0,0,0,.65), 0 0 0 1px rgba(255,255,255,.08); }
.rb-tv__screen img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; border-radius: 7px; }
.rb-tv__stand { width: 28%; height: 14px; margin: 0 auto; background: linear-gradient(#1b2130, #0c1018); border-radius: 0 0 10px 10px; }
/* Монитор у кассы: ножка и подставка вместо планки телевизора */
.rb-tv--monitor .rb-tv__stand { width: 9%; height: 34px; border-radius: 0; background: linear-gradient(90deg, #11151f, #222938, #11151f); position: relative; }
.rb-tv--monitor .rb-tv__stand::after { content: ""; position: absolute; left: 50%; bottom: -8px; width: 360%; height: 10px; transform: translateX(-50%);
  border-radius: 10px 10px 4px 4px; background: linear-gradient(#232a39, #0e121b); }

.ld section.rb-sec { padding: 1.5rem 0; }
.ld section.rb-sec--tight { padding: 2.5rem 0 1rem; }
.rb-panel { border-radius: 28px; padding: 3rem; background: #f5f8fd; }
.rb-panel--soft { background: linear-gradient(180deg, #f5f8fd, #fff); border: 1px solid var(--ld-line); }

.rb-feats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.rb-feat { border: 1px solid var(--ld-line); border-radius: 22px; padding: 1.6rem; background: #fff; }
.rb-feat h3 { font-size: 1.1rem; margin: 0 0 .5rem; color: var(--ld-ink); }
.rb-feat p { margin: 0; color: var(--ld-ink-2); line-height: 1.55; }

.rb-themes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2rem; }
.rb-themes--4 { grid-template-columns: repeat(2, 1fr); }
.rb-themes figure { margin: 0; }
.rb-themes img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; border-radius: 14px;
  box-shadow: 0 16px 34px -20px rgba(0,0,0,.45), 0 0 0 1px rgba(0,0,0,.06); }
.rb-themes figcaption { margin-top: .7rem; font-size: .92rem; color: var(--ld-ink-2); text-align: center; }
.rb-themes figcaption b { display: block; color: var(--ld-ink); font-size: 1rem; }

.rb-steps { padding-left: 1.2rem; margin: 1.25rem 0 0; }
.rb-steps li { margin-bottom: .9rem; line-height: 1.55; color: var(--ld-ink-2); }
.rb-steps li b { color: var(--ld-ink); }
.rb-small { font-size: .9rem; color: var(--ld-ink-2); line-height: 1.5; }

/* Меню строки заказа кассы — нарисовано вёрсткой, пункты те же, что в панели оператора */
.rb-menu { max-width: 420px; margin: 0 auto; background: #fff; border-radius: 18px; border: 1px solid var(--ld-line);
  box-shadow: 0 24px 50px -28px rgba(11,21,36,.45); overflow: hidden; font-size: .95rem; }
.rb-menu__row { display: flex; gap: .8rem; align-items: center; padding: .9rem 1.1rem; background: #f5f8fd; border-bottom: 1px solid var(--ld-line); color: var(--ld-ink-2); }
.rb-menu__no { font-weight: 600; color: var(--ld-ink); background: #e6eefb; border-radius: 6px; padding: .1rem .45rem; }
.rb-menu__sum { margin-left: auto; font-weight: 600; color: var(--ld-ink); }
.rb-menu__list { padding: .4rem 0; }
.rb-menu__item { padding: .55rem 1.1rem; color: var(--ld-ink); display: flex; gap: .6rem; align-items: center; }
.rb-menu__item--on { background: #eaf2ff; color: #1f5fd1; font-weight: 600; }
.rb-menu__ico { width: 1.3rem; text-align: center; }

.rb-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem;
  border-radius: 28px; padding: 2.2rem 2.6rem; background: #0b1524; color: rgba(255,255,255,.75); }
.rb-cta h3 { color: #fff; margin: 0 0 .35rem; font-size: 1.4rem; }
.rb-cta p { margin: 0; }
.rb-cta__btns { display: flex; flex-wrap: wrap; gap: .75rem; }

@media (max-width: 991.98px) {
  .rb-feats, .rb-themes { grid-template-columns: 1fr 1fr; }
  .rb-panel { padding: 2rem 1.25rem; }
}
@media (max-width: 575.98px) {
  .ld section.rb-hero { padding: 6.5rem 0 3rem; }
  .rb-feats, .rb-themes { grid-template-columns: 1fr; }
  .rb-cta { padding: 1.6rem 1.25rem; }
}

/* Планшет у кассы (экран гостя): вертикальная рамка, снимок 800×1280 */
.rb-tablet { max-width: 300px; margin: 0 auto; padding: 12px; border-radius: 30px; background: #05070c;
  box-shadow: 0 30px 60px -25px rgba(11, 21, 36, .45), inset 0 0 0 2px #1b2130; }
.rb-tablet img { display: block; width: 100%; height: auto; aspect-ratio: 800 / 1280; border-radius: 20px; }
.rb-h3 { font-size: 1.35rem; font-weight: 600; color: var(--ld-ink); margin: 0 0 .8rem; }