/* ==========================================================
   Lampas d.o.o. – različica 2
   Glava podstrani je navpičen trak na levi (≈ 30 % širine),
   vsebina je desno. Domača stran ostane enaka.
   ========================================================== */

:root { --header-h: 84px; --side-w: clamp(270px, 28vw, 400px); }

.side-layout {
  display: grid;
  grid-template-columns: var(--side-w) minmax(0, 1fr);
  align-items: start;
}

/* ---------- Levi trak ---------- */
.page-side {
  position: sticky; top: var(--header-h);
  height: calc(100vh - var(--header-h));
  height: calc(100dvh - var(--header-h));
  overflow: hidden; isolation: isolate;
  background: #23788b; color: #d4ecf1;
}
.page-side .bg-photo {
  position: absolute; inset: 0; z-index: -2;
  background-size: cover; background-position: center; opacity: .6;
  transform: scale(1.04);
}
.page-side::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(90% 40% at 0% 0%, rgba(140,224,237,.30), transparent 70%),
    linear-gradient(180deg, rgba(33,112,130,.55) 0%, rgba(35,118,137,.74) 45%, rgba(29,104,121,.86) 100%);
}
/* svetleča navpična črta na desnem robu traku */
.page-side::after {
  content: ""; position: absolute; top: 0; right: 0; bottom: 0; width: 4px;
  background: linear-gradient(180deg, #8ce0ed, #27acbc 40%, #1c7e92);
  box-shadow: 0 0 18px rgba(76,198,207,.55);
}

.page-side__inner {
  height: 100%; overflow-y: auto; overscroll-behavior: contain;
  display: flex; flex-direction: column; gap: 18px;
  padding: clamp(32px, 4vh, 52px) clamp(22px, 2.4vw, 38px) 26px;
  scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.2) transparent;
}
.page-side .breadcrumbs { align-self: flex-start; margin-bottom: 0; flex-wrap: wrap; }
.page-side .breadcrumbs a { color: #a8dbe4; text-decoration: none; }
.page-side h1 {
  color: #fff; margin: 0;
  font-size: clamp(1.8rem, 2.5vw, 2.6rem);
  hyphens: auto; -webkit-hyphens: auto;
}
.page-side .lead { color: #c2dfe6; font-size: 1rem; margin: 0; }

/* Navigacija "Na tej strani" */
.side-nav {
  display: flex; flex-direction: column; gap: 4px;
  margin-top: 8px; padding: 12px;
  border-radius: 18px;
  background: linear-gradient(160deg, rgba(255,255,255,.09), rgba(255,255,255,.03));
  border: 1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 18px 36px rgba(0,0,0,.3);
}
.side-nav__title {
  font-family: var(--font-head); font-size: .72rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase;
  color: var(--sky); padding: 4px 10px 8px;
}
.side-nav a {
  position: relative; display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: 12px;
  color: #d2eaef; text-decoration: none; font-weight: 600; font-size: .94rem; line-height: 1.3;
  transition: background .15s ease, color .15s ease, transform .15s ease;
}
.side-nav a:hover { background: rgba(255,255,255,.08); color: #fff; transform: translateX(3px); }
.side-nav .n {
  flex: none; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px;
  font-family: var(--font-head); font-size: .78rem; font-weight: 800; color: #a8dbe4;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1);
  transition: background .15s ease, color .15s ease, box-shadow .15s ease;
}
.side-nav a.active,
.side-nav a[aria-current="page"] {
  color: #fff; background: rgba(255,255,255,.12);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.1), 0 8px 18px rgba(0,0,0,.25);
}
.side-nav a.active .n,
.side-nav a[aria-current="page"] .n {
  color: #fff; background: var(--grad); border-color: transparent;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.35), 0 4px 10px rgba(39,172,188,.45);
}

/* Kontakt na dnu traku */
.side-contact {
  margin-top: auto; padding: 18px; border-radius: 18px;
  background: rgba(18,72,85,.42); border: 1px solid rgba(255,255,255,.16);
  display: flex; flex-direction: column; gap: 12px;
}
.side-contact p { margin: 0; font-size: .9rem; color: #a8cbd3; }
.side-phone {
  display: inline-flex; align-items: center; gap: 10px;
  color: #fff; text-decoration: none; font-family: var(--font-head); font-weight: 800; font-size: 1.05rem;
  word-break: break-all;
}
.side-phone:hover { color: var(--sky); }
.side-phone svg { width: 20px; height: 20px; color: var(--teal); flex: none; }
.side-contact .btn { justify-content: center; padding: 13px 16px; font-size: .92rem; }

/* ---------- Vsebina desno ---------- */
.page-main { min-width: 0; }
.page-main .container { width: min(100% - clamp(32px, 5vw, 80px), 1060px); }
.page-main > .section:first-child { padding-top: clamp(48px, 6vw, 80px); }
.page-main .article > img { margin: 0 0 36px; }
.page-main .form { margin-top: 0; }
.page-main .service-detail:first-child { padding-top: 0; }
.page-main .service-detail { scroll-margin-top: calc(var(--header-h) + 24px); }
.page-main section[id] { scroll-margin-top: var(--header-h); }
.page-main .article h2[id] { scroll-margin-top: calc(var(--header-h) + 24px); }

@media (max-width: 1320px) {
  .page-main .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .page-main .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1200px) {
  .page-main .split, .page-main .split--reverse { grid-template-columns: 1fr; }
  .page-main .split--reverse > :first-child { order: 0; }
  .page-main .contact-grid { grid-template-columns: 1fr; }
}

/* ---------- Telefon in tablica: trak postane glava na vrhu ---------- */
@media (max-width: 900px) {
  .side-layout { display: block; }
  .page-side { position: relative; top: 0; height: auto; }
  .page-side::after { top: auto; left: 0; width: auto; height: 4px; }
  .page-side__inner { height: auto; overflow: visible; padding: 44px 20px 30px; }
  .side-nav {
    flex-direction: row; flex-wrap: nowrap; overflow-x: auto; gap: 8px; padding: 8px;
    scrollbar-width: none;
  }
  .side-nav::-webkit-scrollbar { display: none; }
  .side-nav__title { display: none; }
  .side-nav a { flex: none; white-space: nowrap; padding: 8px 12px; }
  .side-nav a:hover { transform: none; }
  .side-contact { display: none; }
  .page-main .grid-3, .page-main .grid-4 { grid-template-columns: 1fr; }
}
@media (min-width: 641px) and (max-width: 900px) {
  .page-main .grid-3, .page-main .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

/* Povezave v traku ohranijo svoje barve tudi v temnem načinu */
html .page-side .side-nav a:not(.btn) { color: #d2eaef; }
html .page-side .side-nav a:not(.btn):hover,
html .page-side .side-nav a.active,
html .page-side .side-nav a[aria-current="page"] { color: #fff; }
html .page-side .side-phone:not(.btn) { color: #fff; }
html .page-side .side-phone:not(.btn):hover { color: var(--sky); }
html .page-side .breadcrumbs a:not(.btn) { color: #a8dbe4; }

/* Nizki zasloni: kompaktnejši trak */
@media (min-width: 901px) and (max-height: 820px) {
  .page-side__inner { gap: 12px; padding-top: 24px; }
  .side-contact p { display: none; }
  .side-nav a { padding: 7px 10px; }
}

/* ---------- Nežno ozadje vsebinskega dela ----------
   svetla osnova + dva mehka sija v barvah logotipa
   + tanke valovite linije (img/ozadje-linije.svg)
   + komaj vidni znak logotipa spodaj desno.
   Ozadje med pomikanjem miruje (background-attachment: fixed). */
.page-main {
  position: relative; isolation: isolate;
  background-color: #f6fcfd;
  background-image:
    radial-gradient(38% 32% at 88% 12%, rgba(140,224,237,.3), transparent 70%),
    radial-gradient(42% 36% at 30% 92%, rgba(76,198,207,.16), transparent 72%),
    linear-gradient(180deg, #f8fcfd 0%, #eef9fa 100%);
  background-attachment: fixed;
}
.page-main::before,
.page-main::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-attachment: fixed;
}
.page-main::before {
  background-image: url("../img/ozadje-linije.svg");
  background-size: 1600px auto; background-position: center top;
  opacity: .22;
}
.page-main::after {
  background-image: url("../img/logo-znak.png");
  background-repeat: no-repeat; background-size: 300px auto; background-position: right 3% bottom 5%;
  opacity: .045;
}
/* Mehkejši svetli pasovi, da se ozadje vidi skozi */
.page-main .section--soft { background: rgba(228,246,248,.45); }
.page-main .section--soft::before { opacity: .6; }

/* Temni način */
html[data-theme="dark"] .page-main {
  background-color: var(--bg);
  background-image:
    radial-gradient(38% 32% at 88% 12%, rgba(39,172,188,.16), transparent 70%),
    radial-gradient(42% 36% at 30% 92%, rgba(76,198,207,.08), transparent 72%),
    linear-gradient(180deg, #0b2329 0%, #091f25 100%);
}
html[data-theme="dark"] .page-main::before { opacity: .14; }
html[data-theme="dark"] .page-main::after { opacity: .06; }
html[data-theme="dark"] .page-main .section--soft { background: rgba(12,40,47,.5); }

/* Izpostavljen tečaj (čez celo širino mreže) */
.course--featured { grid-column: 1 / -1; background: linear-gradient(135deg, #ffffff 0%, #f1fafb 60%, #fff6e6 100%); border-color: rgba(40,173,188,.35); }
.course--featured h3 { font-size: 1.45rem; }
.course--featured p { max-width: 900px; }
.course--featured dl { grid-template-columns: auto 1fr auto 1fr auto 1fr; gap: 4px 14px; }
@media (max-width: 900px) { .course--featured dl { grid-template-columns: auto 1fr; } }
.course .badge--new { background: linear-gradient(135deg, #f5a431, #ffc15e); color: #3b2300; box-shadow: none; }
html[data-theme="dark"] .course--featured { background: linear-gradient(135deg, #11303a, #102733 60%, #2a2416 100%); }