/* ==========================================================================
   Blog page (sn-blog__*). Uses tokens and buttons from main.css.
   ========================================================================== */

/* ---------- Hero (dark; header is transparent above it) ---------- */
.sn-blog__hero {
  position: relative;
  margin-top: calc(var(--sn-hd-h) * -1);
  padding: calc(var(--sn-hd-h) + 54px) 0 64px;
  background:
    radial-gradient(900px 420px at 85% 0%, rgba(20, 75, 173, 0.55), rgba(20, 75, 173, 0) 70%),
    var(--sn-ink);
  overflow: hidden;
}
.sn-blog__hero-inner { position: relative; }
.sn-blog__crumbs { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-bottom: 34px; font-size: 14px; }
.sn-blog__crumb { color: var(--color-text-inverse-2); transition: color var(--duration-base) ease; }
a.sn-blog__crumb:hover { color: #ffffff; text-decoration: underline; }
.sn-blog__crumb--current { color: #ffffff; font-weight: 600; }
.sn-blog__crumb-sep { width: 12px; height: 12px; opacity: 0.7; filter: brightness(0) invert(1); }
.sn-blog__title {
  max-width: 880px;
  margin-bottom: 22px;
  font-size: 60px;
  line-height: 1.04;
  color: #ffffff;
}
.sn-blog__lead { max-width: 760px; font-size: 19px; line-height: 1.6; color: rgba(255, 255, 255, 0.86); }
.sn-blog__chips { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.sn-blog__chips li {
  padding: 9px 18px;
  font-size: 14px;
  font-weight: 500;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: var(--radius-pill);
}

/* ---------- Article grid ---------- */
.sn-blog__main { background: #ffffff; }
.sn-blog__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; }
.sn-blog__grid > * { min-width: 0; }
.sn-blog__card {
  height: 100%;
  background: #ffffff;
  border: 1px solid var(--sn-line);
  border-radius: 14px;
  overflow: hidden;
  transition: box-shadow var(--duration-base) ease, transform var(--duration-base) ease, border-color var(--duration-base) ease;
}
.sn-blog__card:hover { border-color: var(--sn-blue); box-shadow: var(--sn-shadow); transform: translateY(-4px); }
.sn-blog__card-link { display: flex; flex-direction: column; height: 100%; cursor: pointer; }
.sn-blog__card-link:focus-visible { outline-offset: -3px; }
.sn-blog__card-media { position: relative; aspect-ratio: 400 / 260; background: var(--sn-line); overflow: hidden; }
.sn-blog__card-media > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.sn-blog__card:hover .sn-blog__card-media > img { transform: scale(1.04); }
.sn-blog__card-body { display: flex; flex-direction: column; flex: 1 1 auto; padding: 24px 24px 26px; }
.sn-blog__card-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; margin-bottom: 12px; font-size: 13px; color: var(--sn-mute); }
.sn-blog__card-time { display: inline-flex; align-items: center; gap: 6px; }
.sn-blog__card-time img { width: 14px; height: 14px; }
.sn-blog__card-title { margin-bottom: 12px; font-size: 22px; line-height: 1.25; color: var(--sn-ink); overflow-wrap: anywhere; }
.sn-blog__card-excerpt { margin-bottom: 20px; font-size: 15px; line-height: 1.6; color: var(--sn-mute); }
.sn-blog__card-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  font-family: var(--sn-tight);
  font-weight: 600;
  color: var(--sn-blue);
}
.sn-blog__card-more img { width: 16px; height: 16px; transition: transform var(--duration-base) ease; }
.sn-blog__card:hover .sn-blog__card-more img { transform: translateX(4px); }

/* ---------- Empty state ---------- */
.sn-blog__empty {
  max-width: 720px;
  margin: 0 auto;
  padding: 56px 40px;
  text-align: center;
  border: 1px dashed var(--sn-blue);
  border-radius: 16px;
  background: rgba(20, 75, 173, 0.04);
}
.sn-blog__empty-ico { width: 40px; height: 40px; margin: 0 auto 18px; }
.sn-blog__empty-title { margin-bottom: 14px; font-size: 30px; color: var(--sn-ink); }
.sn-blog__empty-text { margin-bottom: 28px; font-size: 17px; line-height: 1.6; color: var(--sn-mute); }
.sn-blog__empty-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

/* ---------- Pagination ---------- */
.sn-blog__pag { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 14px; margin-top: 56px; }
.sn-blog__pag-nums { display: flex; align-items: center; gap: 8px; }
.sn-blog__pag-num, .sn-blog__pag-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 46px;
  height: 46px;
  padding: 0 16px;
  font-family: var(--sn-tight);
  font-size: 16px;
  font-weight: 600;
  color: var(--sn-ink);
  border: 1px solid var(--sn-line);
  border-radius: 8px;
  cursor: pointer;
  transition: background-color var(--duration-base) ease, color var(--duration-base) ease, border-color var(--duration-base) ease;
}
.sn-blog__pag-num:hover, .sn-blog__pag-btn:hover,
.sn-blog__pag-num:focus-visible, .sn-blog__pag-btn:focus-visible { background: var(--sn-blue); border-color: var(--sn-blue); color: #ffffff; }
.sn-blog__pag-btn img { width: 16px; height: 16px; transition: filter var(--duration-base) ease; }
.sn-blog__pag-btn:hover img, .sn-blog__pag-btn:focus-visible img { filter: brightness(0) invert(1); }
.sn-blog__pag-btn--prev img { transform: rotate(180deg); }
.sn-blog__pag-num--active { background: var(--sn-ink); border-color: var(--sn-ink); color: #ffffff; cursor: default; }
.sn-blog__pag-dots { padding: 0 6px; color: var(--sn-mute); }

/* ---------- More articles ---------- */
.sn-blog__more { background: rgba(20, 75, 173, 0.05); }
.sn-blog__more-head { max-width: 640px; margin-bottom: 40px; }
.sn-blog__more-title { margin-bottom: 14px; font-size: 40px; color: var(--sn-ink); }
.sn-blog__more-desc { font-size: 17px; line-height: 1.6; color: var(--sn-mute); }
.sn-blog__more-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.sn-blog__more-grid > * { min-width: 0; }
.sn-blog__tile {
  height: 100%;
  background: #ffffff;
  border: 1px solid var(--sn-line);
  border-radius: 14px;
  transition: box-shadow var(--duration-base) ease, transform var(--duration-base) ease, border-color var(--duration-base) ease;
}
.sn-blog__tile:hover { border-color: var(--sn-blue); box-shadow: var(--sn-shadow); transform: translateY(-3px); }
.sn-blog__tile-link { display: flex; flex-direction: column; height: 100%; padding: 28px; cursor: pointer; }
.sn-blog__tile-ico { position: relative; display: block; width: 48px; height: 48px; margin-bottom: 20px; border-radius: 50%; background: var(--sn-ink); }
.sn-blog__tile-ico > img { position: absolute; top: 50%; left: 50%; width: 22px; height: 22px; transform: translate(-50%, -50%); }
.sn-blog__tile-title { margin-bottom: 10px; font-size: 21px; line-height: 1.25; color: var(--sn-ink); overflow-wrap: anywhere; }
.sn-blog__tile-excerpt { margin-bottom: 20px; font-size: 15px; line-height: 1.6; color: var(--sn-mute); }
.sn-blog__tile-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: auto; font-size: 13px; color: var(--sn-mute); }
.sn-blog__tile-arrow img { width: 18px; height: 18px; transition: transform var(--duration-base) ease; }
.sn-blog__tile:hover .sn-blog__tile-arrow img { transform: translateX(4px); }

/* ---------- CTA (light) ---------- */
.sn-blog__cta { background: #ffffff; }
.sn-blog__cta-box {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
  padding: 48px;
  border: 1px solid var(--sn-line);
  border-left: 6px solid var(--sn-blue);
  border-radius: 16px;
  background: #ffffff;
  box-shadow: var(--sn-shadow);
}
.sn-blog__cta-box > * { min-width: 0; }
.sn-blog__cta-title { margin-bottom: 14px; font-size: 36px; color: var(--sn-ink); }
.sn-blog__cta-desc { margin-bottom: 20px; font-size: 17px; line-height: 1.6; color: var(--sn-mute); }
.sn-blog__cta-list { display: grid; gap: 8px; }
.sn-blog__cta-list li { position: relative; padding-left: 28px; font-size: 15px; color: var(--sn-ink); }
.sn-blog__cta-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  width: 16px;
  height: 16px;
  background: url("/assets/icons/check.svg") center / contain no-repeat;
}
.sn-blog__cta-card { padding: 32px; text-align: center; border-radius: 14px; background: var(--sn-ink); }
.sn-blog__cta-label { display: block; margin-bottom: 8px; font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-text-inverse-2); }
.sn-blog__cta-phone {
  display: inline-block;
  margin-bottom: 22px;
  font-family: var(--sn-tight);
  font-size: 34px;
  font-weight: 700;
  line-height: 1.1;
  color: #ffffff;
  font-variant-numeric: lining-nums tabular-nums;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color var(--duration-base) ease, border-color var(--duration-base) ease;
}
.sn-blog__cta-phone:hover, .sn-blog__cta-phone:focus-visible { color: #ffffff; border-bottom-color: #ffffff; }
.sn-blog__cta-phone:focus-visible { outline-color: #ffffff; }
.sn-blog__cta-card .sn-btn { background: #ffffff; border-color: #ffffff; color: var(--sn-blue); }
.sn-blog__cta-card .sn-btn:hover, .sn-blog__cta-card .sn-btn:focus-visible { background: var(--sn-blue); border-color: var(--sn-blue); color: #ffffff; }
.sn-blog__cta-card .sn-btn:focus-visible { outline-color: #ffffff; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1200px) {
  .sn-blog__title { font-size: 54px; }
  .sn-blog__grid { gap: 24px; }
  .sn-blog__cta-box { padding: 40px; gap: 36px; }
}
@media (max-width: 1024px) {
  .sn-blog__hero { padding-bottom: 52px; }
  .sn-blog__title { font-size: 46px; }
  .sn-blog__grid, .sn-blog__more-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sn-blog__more-title { font-size: 34px; }
  .sn-blog__cta-box { grid-template-columns: minmax(0, 1fr); }
  .sn-blog__cta-card { max-width: 520px; }
}
@media (max-width: 768px) {
  .sn-blog__hero { padding-top: calc(var(--sn-hd-h) + 40px); padding-bottom: 44px; }
  .sn-blog__crumbs { margin-bottom: 26px; }
  .sn-blog__title { font-size: 38px; }
  .sn-blog__lead { font-size: 17px; }
  .sn-blog__grid, .sn-blog__more-grid { grid-template-columns: minmax(0, 1fr); }
  .sn-blog__card-title { font-size: 21px; }
  .sn-blog__more-title, .sn-blog__cta-title { font-size: 30px; }
  .sn-blog__pag { margin-top: 40px; }
  .sn-blog__cta-box { padding: 32px 26px; }
  .sn-blog__empty { padding: 40px 24px; }
}
@media (max-width: 480px) {
  .sn-blog__hero { padding-bottom: 36px; }
  .sn-blog__title { font-size: 32px; }
  .sn-blog__lead { font-size: 16px; }
  .sn-blog__chips { flex-direction: column; align-items: flex-start; gap: 10px; margin-top: 24px; }
  .sn-blog__card-body { padding: 20px 20px 22px; }
  .sn-blog__tile-link { padding: 22px; }
  .sn-blog__more-title, .sn-blog__cta-title, .sn-blog__empty-title { font-size: 26px; }
  .sn-blog__cta-box { padding: 26px 20px; border-left-width: 4px; }
  .sn-blog__cta-card { max-width: none; padding: 26px 20px; }
  .sn-blog__cta-phone { font-size: 28px; }
  .sn-blog__empty-actions .sn-btn { width: 100%; }
  .sn-blog__pag-btn span { display: none; }
}
@media (max-width: 375px) {
  .sn-blog__title { font-size: 29px; }
  .sn-blog__cta-phone { font-size: 25px; }
  .sn-blog__pag-num, .sn-blog__pag-btn { min-width: 40px; height: 40px; padding: 0 12px; }
}