/* Стили страницы /band — витрина браслетов. Дополняет assets/style.css. */

/* ---------- Шапка страницы ---------- */

.band-hero { padding-top: 132px; padding-bottom: 20px; text-align: center; position: relative; }
.band-hero .promo {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px; flex-wrap: wrap;
  justify-content: center; max-width: 100%;
  padding: 8px 18px; border-radius: 980px; font-size: 13.5px; font-weight: 600;
  color: var(--accent-2); background: rgba(53, 201, 184, .1);
  border: 1px solid rgba(53, 201, 184, .32);
}
.band-hero .promo b { color: var(--fg); font-weight: 700; }
.band-hero h1 { font-size: clamp(38px, 6.2vw, 68px); line-height: 1.04; letter-spacing: -.032em; margin: 0 0 20px; }
.band-hero .sub { max-width: 620px; margin: 0 auto; color: var(--muted); font-size: 18px; line-height: 1.6; }

/* Полоса «почему у нас» под первым экраном */
.trust { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 34px; }
.trust span {
  font-size: 13.5px; color: var(--muted); padding: 9px 16px; border-radius: 980px;
  border: 1px solid var(--line-2); background: rgba(255, 255, 255, .03);
}

/* ---------- Сетка карточек ---------- */

.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 12px; }
@media (max-width: 980px) { .products { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; } }

.pcard { display: flex; flex-direction: column; padding: 0; overflow: hidden; }
.pcard .shot {
  position: relative; height: 300px; display: grid; place-items: center; padding: 26px;
  background: radial-gradient(120% 90% at 50% 8%, rgba(53, 201, 184, .13), transparent 62%), var(--bg-3);
  border-bottom: 1px solid var(--line);
}
.pcard .shot img { max-width: 100%; max-height: 248px; width: auto; filter: drop-shadow(0 26px 34px rgba(0, 0, 0, .55)); }
.pcard .shot img.hidden { display: none; }
.pcard .tag {
  position: absolute; top: 16px; left: 16px; z-index: 2;
  font-size: 11.5px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
  padding: 6px 11px; border-radius: 8px; color: #01201d; background: var(--accent);
}
.pcard .tag.alt { background: rgba(255, 255, 255, .14); color: var(--fg); }
.pcard .body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.pcard h3 { font-size: 23px; margin: 0 0 4px; letter-spacing: -.02em; }
.pcard .lead { color: var(--accent); font-size: 13.5px; font-weight: 600; margin: 0 0 14px; letter-spacing: .01em; }
.pcard ul { list-style: none; padding: 0; margin: 0 0 22px; }
.pcard li { color: var(--muted); font-size: 14.5px; line-height: 1.5; padding: 6px 0 6px 22px; position: relative; }
.pcard li::before {
  content: ""; position: absolute; left: 2px; top: 13px; width: 7px; height: 7px;
  border-radius: 50%; background: var(--accent); opacity: .75;
}

/* Выбор цвета: маленькие кружки под фотографией */
.swatches { display: flex; gap: 9px; margin: 0 0 20px; }
.swatches button {
  width: 26px; height: 26px; border-radius: 50%; cursor: pointer; padding: 0;
  border: 1px solid rgba(255, 255, 255, .3); background: #888;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.swatches button:hover { transform: scale(1.12); }
.swatches button[aria-pressed="true"] { box-shadow: 0 0 0 2px var(--bg-2), 0 0 0 4px var(--accent); }

.price { margin-top: auto; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.price .now { font-size: 30px; font-weight: 700; letter-spacing: -.03em; }
.price .was { color: var(--dim); text-decoration: line-through; font-size: 17px; }
.price .off {
  font-size: 12px; font-weight: 700; color: var(--accent-2); background: rgba(53, 201, 184, .12);
  border: 1px solid rgba(53, 201, 184, .3); border-radius: 7px; padding: 4px 8px;
}
.pcard .ship { color: var(--dim); font-size: 13px; margin: 8px 0 20px; }
.pcard .acts { display: flex; gap: 10px; flex-wrap: wrap; }
.pcard .btn { padding: 12px 22px; font-size: 15px; }

/* ---------- Разворот модели ---------- */

.model { border-top: 1px solid var(--line); padding: 92px 0; }
.model-head { display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; margin-bottom: 8px; }
.model-head h2 { font-size: clamp(30px, 4.4vw, 46px); letter-spacing: -.03em; margin: 0; }
.model-head .chip {
  font-size: 12px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
  color: var(--accent); border: 1px solid rgba(53, 201, 184, .35); border-radius: 8px; padding: 5px 10px;
}
.model > .wrap > p.body-lg { max-width: 700px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; margin-top: 46px; }
.split.flip .visual { order: 2; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 30px; } .split.flip .visual { order: 0; } }
.visual {
  border-radius: 22px; overflow: hidden; border: 1px solid var(--line);
  background: radial-gradient(120% 90% at 50% 0%, rgba(53, 201, 184, .12), transparent 60%), var(--bg-2);
  display: grid; place-items: center; padding: 22px;
}
.visual img { width: 100%; max-width: 420px; height: auto; display: block; border-radius: 12px; }
.visual.plain { padding: 0; }
/* Фото, снятое на белом (цветные подложки — часть композиции): даём ему
   светлую плашку, иначе на тёмной странице фон читается как недорезанный. */
.visual.light {
  background: linear-gradient(158deg, #ffffff 0%, #eef1f6 100%);
  border-color: rgba(255, 255, 255, .2); padding: 14px;
}
.visual.light img { max-width: 100%; border-radius: 14px; }
.visual.plain img { border-radius: 0; max-width: 100%; }

.feats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 30px; }
@media (max-width: 560px) { .feats { grid-template-columns: 1fr; } }
.feat { border: 1px solid var(--line); border-radius: 14px; padding: 17px 19px; background: var(--bg-2); }
.feat b { display: block; font-size: 15px; margin-bottom: 5px; font-weight: 600; }
.feat span { color: var(--muted); font-size: 14px; line-height: 1.55; }

.specs { margin-top: 34px; }
.specs summary {
  cursor: pointer; color: var(--accent); font-size: 15px; font-weight: 600;
  padding: 12px 0; list-style: none;
}
.specs summary::-webkit-details-marker { display: none; }
.specs summary::before { content: "+ "; }
.specs[open] summary::before { content: "– "; }

/* ---------- Сравнение ---------- */

.cmp table { min-width: 640px; }
.cmp td, .cmp th { text-align: center; }
.cmp td:first-child, .cmp th:first-child { text-align: left; color: var(--fg); font-weight: 500; }
.cmp thead th { color: var(--fg); font-size: 15px; text-transform: none; letter-spacing: -.01em; }
.cmp .yes { color: var(--accent-2); font-weight: 700; }
.cmp .no { color: var(--dim); }

/* ---------- Заказ ---------- */

.order-box {
  border: 1px solid var(--line-2); border-radius: 24px; padding: 34px;
  background: linear-gradient(158deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .015)), var(--bg-2);
}
@media (max-width: 560px) { .order-box { padding: 24px 20px; } }
.pick {
  margin: 0 0 18px; font-size: 14.5px; color: var(--muted);
  border: 1px solid rgba(53, 201, 184, .3); background: rgba(53, 201, 184, .08);
  border-radius: 12px; padding: 11px 16px; display: inline-block;
}
.pick[hidden] { display: none; }
.pick b { color: var(--fg); font-weight: 600; }
.form-consent { color: var(--dim); font-size: 12.5px; line-height: 1.55; margin: 16px 0 0; max-width: 560px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.wide { grid-column: 1 / -1; }
.field label { font-size: 13px; color: var(--muted); font-weight: 500; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 15px; color: var(--fg); background: rgba(0, 0, 0, .28);
  border: 1px solid var(--line-2); border-radius: 12px; padding: 12px 14px; width: 100%;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: rgba(53, 201, 184, .6); box-shadow: 0 0 0 3px rgba(53, 201, 184, .14);
}
.field select option { background: var(--bg-3); color: var(--fg); }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; color: var(--muted); line-height: 1.5; }
.check input { width: 17px; height: 17px; margin-top: 2px; flex: none; accent-color: var(--accent); }
.form-actions { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-top: 24px; }
.form-actions .btn { border: 0; cursor: pointer; font: inherit; font-size: 16px; font-weight: 600; }
.form-actions .btn[disabled] { opacity: .55; cursor: default; transform: none; }
.form-note { color: var(--dim); font-size: 13px; }
.form-msg { margin-top: 18px; font-size: 15px; line-height: 1.6; display: none; }
.form-msg.ok { display: block; color: var(--accent-2); }
.form-msg.err { display: block; color: #ff8b7a; }

.order-side { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 26px; }
@media (max-width: 700px) { .order-side { grid-template-columns: 1fr; } }
.order-side div { border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; background: rgba(0, 0, 0, .2); }
.order-side b { display: block; font-size: 14.5px; margin-bottom: 4px; }
.order-side span { color: var(--muted); font-size: 13.5px; line-height: 1.5; }

/* ---------- Вопросы ---------- */

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); padding: 6px 0; }
.faq summary {
  cursor: pointer; list-style: none; padding: 18px 34px 18px 0; position: relative;
  font-size: 17px; font-weight: 500; letter-spacing: -.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 6px; top: 16px; color: var(--accent);
  font-size: 22px; font-weight: 400; transition: transform .25s var(--ease);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { color: var(--muted); font-size: 15.5px; line-height: 1.68; margin: 0 0 20px; max-width: var(--readw); }

@media (max-width: 720px) {
  .band-hero { padding-top: 108px; }
  .band-hero h1 { font-size: clamp(30px, 8vw, 40px); }
  .model { padding: 66px 0; }
  .pcard .shot { height: 250px; }
}

/* ---------- Плавающая кнопка заявки ---------- */

.fab {
  position: fixed; right: 26px; bottom: 26px; z-index: 60;
  display: inline-flex; align-items: center; gap: 12px;
  padding: 14px 24px 14px 18px; border: 0; border-radius: 980px; cursor: pointer;
  font: inherit; font-size: 15.5px; font-weight: 600; color: #01201d;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  box-shadow: 0 14px 38px -10px rgba(53, 201, 184, .65), 0 2px 10px rgba(0, 0, 0, .4);
  opacity: 0; transform: translateY(22px) scale(.94); pointer-events: none;
  transition: opacity .4s var(--ease), transform .4s var(--ease), box-shadow .3s var(--ease);
}
.fab.show { opacity: 1; transform: none; pointer-events: auto; }
.fab:hover { box-shadow: 0 20px 48px -10px rgba(74, 222, 159, .8), 0 2px 10px rgba(0, 0, 0, .4); }
.fab:active { transform: scale(.97); }
.fab .ico {
  width: 32px; height: 32px; flex: none; border-radius: 50%;
  background: rgba(255, 255, 255, .35); display: grid; place-items: center;
}
.fab .ico svg { width: 17px; height: 17px; display: block; }
.fab .txt { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.15; }
.fab .txt small { font-size: 11.5px; font-weight: 600; opacity: .72; }

/* Пульсирующее кольцо — тихий намёк, что кнопка живая */
.fab::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(74, 222, 159, .5); animation: fabPulse 3.6s var(--ease) infinite;
}
@keyframes fabPulse {
  0%   { box-shadow: 0 0 0 0 rgba(74, 222, 159, .45); }
  60%  { box-shadow: 0 0 0 16px rgba(74, 222, 159, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 159, 0); }
}

@media (max-width: 640px) {
  .fab { right: 14px; left: 14px; bottom: 14px; justify-content: center; padding: 14px 20px; }
}
@media (prefers-reduced-motion: reduce) {
  .fab, .fab::after { transition: opacity .2s linear; animation: none; }
}

/* ---------- Окно заявки ---------- */

.modal {
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 22px;
  background: rgba(2, 5, 18, .72); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  opacity: 0; visibility: hidden; transition: opacity .3s var(--ease), visibility .3s;
}
.modal.open { opacity: 1; visibility: visible; }
.modal-card {
  position: relative; width: min(460px, 100%); max-height: calc(100vh - 44px); overflow-y: auto;
  border-radius: 26px; padding: 34px 32px 30px;
  background: linear-gradient(158deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .02)), var(--bg-2);
  border: 1px solid var(--line-2);
  box-shadow: 0 40px 90px -30px rgba(0, 0, 0, .9), inset 0 1px 0 rgba(255, 255, 255, .12);
  transform: translateY(18px) scale(.97); transition: transform .34s var(--ease);
}
.modal.open .modal-card { transform: none; }
@media (max-width: 560px) { .modal-card { padding: 28px 22px 24px; border-radius: 22px; } }

.modal-close {
  position: absolute; top: 14px; right: 14px; width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--line-2); background: rgba(255, 255, 255, .04); color: var(--muted);
  cursor: pointer; font-size: 19px; line-height: 1; display: grid; place-items: center;
  transition: color .2s var(--ease), background .2s var(--ease);
}
.modal-close:hover { color: var(--fg); background: rgba(255, 255, 255, .1); }

.modal-card h3 { font-size: 25px; letter-spacing: -.025em; margin: 0 0 8px; font-weight: 600; }
.modal-card .lead { color: var(--muted); font-size: 15px; line-height: 1.6; margin: 0 0 22px; }
.modal-card .form-grid { grid-template-columns: 1fr; }
.modal-card .form-actions { margin-top: 20px; }
.modal-card .form-actions .btn { width: 100%; text-align: center; }
.modal-card .form-note { display: none; }

/* Экран «спасибо» вместо формы */
.modal-done { display: none; text-align: center; padding: 8px 0 4px; }
.modal-done.on { display: block; }
.modal-done .mark {
  width: 62px; height: 62px; margin: 0 auto 18px; border-radius: 50%;
  display: grid; place-items: center; color: #01201d;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  box-shadow: 0 12px 30px -10px rgba(53, 201, 184, .7);
}
.modal-done .mark svg { width: 26px; height: 26px; }
.modal-done h3 { margin-bottom: 10px; }
.modal-done p { color: var(--muted); font-size: 15px; line-height: 1.6; margin: 0 0 22px; }

body.modal-open { overflow: hidden; }