/* css/podpis.css */

/* ─── HERO ─── */
.pdp-hero { background: var(--surface); padding: 40px 0; }

.pdp-hero__card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 52px 56px;
  display: flex;
  align-items: center;
  gap: 48px;
}

.pdp-hero__body { flex: 1 1 0; min-width: 0; }

/* Блок изображения — подключить когда придёт картинка */
.pdp-hero__img-wrap { flex: 0 0 46%; max-width: 500px; }
.pdp-hero__img-wrap img { width: 100%; height: auto; display: block; }

.pdp-hero__title {
  font-size: clamp(24px, 3.5vw, 40px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--ink);
  margin-bottom: 14px;
}

.pdp-hero__sub {
  font-size: 17px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.pdp-hero__list {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pdp-hero__list li {
  font-size: 15px;
  color: var(--ink);
  padding-left: 22px;
  position: relative;
  line-height: 1.5;
}

.pdp-hero__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
}

.pdp-hero__btns { display: flex; gap: 12px; flex-wrap: wrap; }

/* ─── ЧТО ТАКОЕ ПОЛОСА ─── */
.pdp-about { padding: 0 0 40px; }

.pdp-about__card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 48px 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.pdp-about__title {
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 800;
  color: var(--ink);
  line-height: 1.2;
  margin-bottom: 16px;
  grid-column: 1 / -1;
}

.pdp-about__text {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.65;
}

.pdp-about__text p + p { margin-top: 14px; }

.pdp-about__types {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pdp-about__type {
  background: var(--surface);
  border-radius: var(--r-md);
  padding: 20px 22px;
}

.pdp-about__type-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
}

.pdp-about__type-text {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

/* ─── ЗАЩИТА ─── */
.pdp-protect { padding: 0 0 40px; }

.pdp-protect__card {
  background: var(--white);
  border: 2px solid var(--red);
  border-radius: var(--r-lg);
  padding: 44px 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.pdp-protect__title {
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 800;
  color: var(--ink);
  line-height: 1.2;
  margin-bottom: 16px;
}

.pdp-protect__text {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.65;
}

.pdp-protect__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pdp-protect__list li {
  font-size: 14px;
  color: var(--ink);
  line-height: 1.6;
  padding-left: 20px;
  position: relative;
}

.pdp-protect__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--red);
}

/* ─── ПРИМЕНЕНИЕ ─── */
.pdp-apps { padding: 0 0 40px; }

.pdp-apps__title {
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 20px;
}

.pdp-apps__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.pdp-app {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pdp-app__icon {
  width: 48px;
  height: 48px;
  background: var(--surface);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red);
}

.pdp-app__title {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.35;
}

.pdp-app__text {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.55;
}

/* ─── АДАПТИВ ─── */
@media (max-width: 900px) {
  .pdp-hero__card    { padding: 36px 32px; gap: 32px; flex-direction: column; }
  .pdp-hero__img-wrap { flex: none; width: 100%; max-width: 420px; margin: 0 auto; }
  .pdp-about__card   { padding: 36px 32px; }
  .pdp-protect__card { padding: 36px 32px; }
}

@media (max-width: 860px) {
  .pdp-about__card   { grid-template-columns: 1fr; }
  .pdp-protect__card { grid-template-columns: 1fr; }
  .pdp-apps__grid    { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .pdp-hero__card    { padding: 28px 24px; }
  .pdp-hero__btns    { flex-direction: column; }
  .pdp-hero__btns .btn { width: 100%; text-align: center; }
  .pdp-about__card   { padding: 28px 24px; }
  .pdp-protect__card { padding: 28px 24px; }
}