/* ========== Base ========== */
:root {
  --bg: #0c0d10;
  --panel: #11131a;
  --muted: #0f1015;
  --text: #f2f4f8;
  --sub: rgba(242, 244, 248, 0.72);
  --sub2: rgba(242, 244, 248, 0.56);
  --line: rgba(242, 244, 248, 0.12);

  --accent: #d7b77b; /* теплый “галерейный” */
  --accent2: rgba(215, 183, 123, 0.14);

  --radius: 18px;
  --shadow: 0 14px 44px rgba(0, 0, 0, 0.48);

  --container: 1100px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Apple Color Emoji",
    "Segoe UI Emoji";
  background: radial-gradient(900px 500px at 20% 0%, rgba(215, 183, 123, 0.07), transparent 60%),
    radial-gradient(700px 450px at 80% 20%, rgba(215, 183, 123, 0.05), transparent 55%),
    var(--bg);
  color: var(--text);
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

code {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.14rem 0.34rem;
  border-radius: 10px;
}

/* ========== Utils ========== */
.container {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
}

.small {
  font-size: 0.92rem;
  color: var(--sub2);
}

.divider {
  height: 1px;
  background: var(--line);
  margin: 18px 0;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus {
  left: 16px;
  top: 16px;
  width: auto;
  height: auto;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  z-index: 9999;
}

/* ========== Header ========== */
.header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(12, 13, 16, 0.62);
  border-bottom: 1px solid var(--line);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0;
}

.brand {
  display: grid;
  gap: 2px;
}
.brand__name {
  font-weight: 700;
  letter-spacing: 0.2px;
}
.brand__tag {
  font-size: 0.92rem;
  color: var(--sub2);
}

.nav {
  display: flex;
  gap: 14px;
  align-items: center;
}
.nav__link {
  font-size: 0.95rem;
  color: var(--sub);
  padding: 8px 10px;
  border-radius: 12px;
}
.nav__link:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.header__cta {
  display: none;
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 14px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  font-weight: 600;
  transition: transform 0.12s ease, background 0.12s ease, border-color 0.12s ease;
  user-select: none;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: linear-gradient(180deg, rgba(215, 183, 123, 0.22), rgba(215, 183, 123, 0.12));
  border-color: rgba(215, 183, 123, 0.34);
}

.btn--primary:hover {
  background: linear-gradient(180deg, rgba(215, 183, 123, 0.28), rgba(215, 183, 123, 0.14));
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.04);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.07);
}

.btn--sm {
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 0.95rem;
}

/* ========== Hero ========== */
.hero {
  padding: 34px 0 10px;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
  align-items: start;
}

.pill {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--sub);
  margin: 0 0 12px;
  font-size: 0.95rem;
}

.hero__title {
  margin: 0 0 10px;
  font-size: clamp(2rem, 3vw, 3.1rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.hero__subtitle {
  margin: 0 0 16px;
  color: var(--sub);
  font-size: 1.06rem;
}

.hero__actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 14px 0 14px;
}

.hero__meta {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: baseline;
}
.meta__label {
  color: var(--sub2);
}
.meta__value {
  color: var(--text);
  border-bottom: 1px dashed rgba(215, 183, 123, 0.42);
}

.hero__card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}

.hero__cardTop {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.hero__cardTitle {
  font-weight: 700;
}
.hero__cardHint {
  color: var(--sub2);
  font-size: 0.92rem;
}

.grid4 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.thumb {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.04);
  aspect-ratio: 1 / 1;
}
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__cardNote {
  margin: 12px 0 0;
  color: var(--sub2);
  font-size: 0.95rem;
}

/* ========== Sections ========== */
.section {
  padding: 42px 0;
}

.section--muted {
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section__head {
  margin-bottom: 16px;
}

.section__title {
  margin: 0 0 8px;
  font-size: 1.7rem;
  letter-spacing: -0.02em;
}
.section__subtitle {
  margin: 0;
  color: var(--sub);
}

/* ========== Cards ========== */
.cards {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.card {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  overflow: hidden;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.35);
}

.card__media {
  display: block;
 /* aspect-ratio: 4 / 3; */
  aspect-ratio: 3 / 4; /* портрет */
  background: rgba(255, 255, 255, 0.04);
}
.card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
   object-position: center;
}

.card__body {
  padding: 14px 14px 14px;
}

.card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.card__title {
  margin: 0;
  font-size: 1.08rem;
}

.card__desc {
  margin: 10px 0 12px;
  color: var(--sub);
  font-size: 0.98rem;
}

.badge {
  font-size: 0.85rem;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--sub);
}
.badge--in {
  border-color: rgba(215, 183, 123, 0.4);
  background: rgba(215, 183, 123, 0.12);
  color: rgba(242, 244, 248, 0.88);
}
.badge--sold {
  background: rgba(255, 255, 255, 0.04);
}

.specs {
  margin: 0;
  display: grid;
  gap: 6px;
}
.specs__row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 0;
  border-top: 1px dashed rgba(255, 255, 255, 0.10);
}
.specs__row:first-child {
  border-top: 0;
}
.specs dt {
  color: var(--sub2);
}
.specs dd {
  margin: 0;
  color: rgba(242, 244, 248, 0.9);
}

.card__bottom {
  margin-top: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.price {
  display: grid;
  gap: 2px;
}
.price__label {
  font-size: 0.84rem;
  color: var(--sub2);
}
.price__value {
  font-weight: 800;
  letter-spacing: 0.2px;
}

.note {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--sub);
}

/* ========== About / Steps / CTA / Contact ========== */
.twoCol {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
  align-items: start;
}

.prose {
  margin: 10px 0;
  color: var(--sub);
}

.aboutCard {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.aboutCard__title {
  margin: 0 0 10px;
  font-size: 1.05rem;
}

.list {
  margin: 0;
  padding-left: 18px;
  color: var(--sub);
}
.list li {
  margin: 8px 0;
}

.steps {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.step {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.step__num {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  border: 1px solid rgba(215, 183, 123, 0.35);
  background: rgba(215, 183, 123, 0.12);
  font-weight: 800;
  margin-bottom: 8px;
}

.step__title {
  margin: 0 0 6px;
  font-size: 1.05rem;
}
.step__text {
  margin: 0;
  color: var(--sub);
}

.cta {
  margin-top: 18px;
  border: 1px solid rgba(215, 183, 123, 0.26);
  border-radius: var(--radius);
  padding: 16px;
  background: radial-gradient(600px 300px at 0% 0%, rgba(215, 183, 123, 0.10), transparent 55%),
    rgba(255, 255, 255, 0.03);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.cta__title {
  margin: 0 0 6px;
}
.cta__text {
  margin: 0;
  color: var(--sub);
}

.contact {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
  align-items: start;
}

.contact__links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 12px 0;
}

.contactCard {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.contactCard__title {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.copyBox {
  margin-top: 10px;
  border-radius: 14px;
  border: 1px dashed rgba(255, 255, 255, 0.16);
  background: rgba(0, 0, 0, 0.2);
  padding: 12px;
}
.copyBox__text {
  margin: 0;
  color: rgba(242, 244, 248, 0.85);
  font-size: 0.98rem;
}

/* ========== Footer ========== */
.footer {
  padding: 18px 0 28px;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

/* ========== Responsive ========== */
@media (max-width: 960px) {
  .hero__grid,
  .twoCol,
  .contact {
    grid-template-columns: 1fr;
  }

  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .cta {
    flex-direction: column;
    align-items: stretch;
  }

  .header__cta {
    display: inline-flex;
  }

  .nav {
    display: none;
  }
}

@media (max-width: 560px) {
  .cards {
    grid-template-columns: 1fr;
  }
}


/* ========== Hero Slider ========== */
.slider {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.04);
}

.slider__viewport {
  overflow: hidden;
}

.slider__track {
  display: flex;
  transition: transform 420ms ease;
  will-change: transform;
}

.slide {
  margin: 0;
  min-width: 100%;
  aspect-ratio: 4 / 3; /* оставляем формат слайда */
  display: grid;
  place-items: center; /* центрируем картину */
  background:
    radial-gradient(
      600px 400px at 50% 40%,
      rgba(255, 255, 255, 0.08),
      transparent 60%
    ),
    rgba(0, 0, 0, 0.35);
}


.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;   
  background: rgba(0, 0, 0, 0.28); 
}


.slider__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.35);
  color: var(--text);
  display: grid;
  place-items: center;
  cursor: pointer;
  z-index: 2;
  transition: transform 0.12s ease, background 0.12s ease;
}

.slider__btn:hover {
  transform: translateY(-50%) scale(1.03);
  background: rgba(0, 0, 0, 0.48);
}

.slider__btn--prev { left: 10px; }
.slider__btn--next { right: 10px; }

.slider__dots {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 10px;
  display: flex;
  gap: 8px;
  justify-content: center;
  z-index: 2;
}

.slider__dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.10);
  cursor: pointer;
  padding: 0;
}

.slider__dot[aria-selected="true"] {
  background: rgba(215, 183, 123, 0.55);
  border-color: rgba(215, 183, 123, 0.65);
}

@media (max-width: 560px) {
  .slider__btn { display: none; } /* на мобилке свайпом */
}
.card__media img {
  transition: transform 220ms ease;
}
.card:hover .card__media img {
  transform: scale(1.03);
}

/* ========== Lightbox ========== */
.lightbox {
  width: min(980px, calc(100% - 28px));
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 18px;
  background: rgba(12, 13, 16, 0.92);
  padding: 12px;
  box-shadow: 0 30px 90px rgba(0,0,0,0.65);
}

.lightbox::backdrop {
  background: rgba(0,0,0,0.72);
  backdrop-filter: blur(2px);
}

.lightbox__close {
  appearance: none;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  width: 40px;
  height: 40px;
  border-radius: 14px;
  cursor: pointer;
  display: grid;
  place-items: center;
  float: right;
}

.lightbox__figure {
  margin: 0;
  display: grid;
  gap: 10px;
  padding: 8px;
}

.lightbox__img {
  width: 100%;
  height: min(78vh, 720px);
  object-fit: contain; /* ВАЖНО: без кропа */
  background: rgba(0,0,0,0.25);
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
}

.lightbox__cap {
  color: var(--sub);
  font-size: 0.98rem;
  padding: 0 4px 2px;
}


/* ========== Diploma Carousel ========== */
.diplomaRow {
  margin-top: 18px;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 280px);
  gap: 14px;

  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  padding-bottom: 6px;
}

/* убираем скроллбар, но оставляем прокрутку */
.diplomaRow::-webkit-scrollbar {
  height: 0;
}

.diplomaCard {
  scroll-snap-align: start;
  position: relative;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  overflow: hidden;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  transition: transform 0.12s ease, border-color 0.12s ease;
  display: block;
}

.diplomaCard:hover {
  transform: translateY(-2px);
  border-color: rgba(215, 183, 123, 0.28);
}

.diplomaCard img {
  width: 100%;
  height: 100%;
  aspect-ratio: 3 / 4;   /* вертикальный формат дипломов */
  object-fit: cover;
  display: block;
  background: rgba(0,0,0,0.25);
}

.diplomaCard::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(
    600px 300px at 20% 0%,
    rgba(215, 183, 123, 0.12),
    transparent 60%
  );
}

.diplomaCard__cap {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  padding: 8px 10px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(0,0,0,0.38);
  color: rgba(242,244,248,0.92);
  font-size: 0.92rem;
  backdrop-filter: blur(8px);
}