/* ==========================================================================
   Tsvetkov Daniil — светлая тема MODX Revolution для портфолио дизайнера предметов
   Сетка: Bootstrap 5.3 (grid + reboot). Остальное — здесь.
   Концепция: белый лист, тонкий Roboto, крупные фото предметов.
   Подписи — белая карточка, которая заходит на фото и растворяется в нём
   матовым стеклом.
   ========================================================================== */

:root {
  --paper: #ffffff;       /* фон */
  --mist: #f4f3f1;        /* подложка под фото, пока оно грузится */
  --ink: #141414;         /* текст */
  --grey: #7d7b78;        /* второстепенный текст */
  --hair: rgba(20, 20, 20, .1);
  --shadow: 0 40px 80px -40px rgba(20, 20, 20, .22), 0 2px 6px rgba(20, 20, 20, .04);

  --f: "Roboto", "Helvetica Neue", Arial, sans-serif;

  --t-xs: .75rem;
  --t-sm: .875rem;
  --t-md: 1rem;
  --t-lg: clamp(1.125rem, 1rem + .5vw, 1.375rem);
  --t-xl: clamp(1.75rem, 1.2rem + 2vw, 2.75rem);
  --t-2xl: clamp(2.5rem, 1.3rem + 4.4vw, 5.25rem);

  --gutter: clamp(16px, 4vw, 56px);
  --ease: cubic-bezier(.2, .7, .1, 1);
  --header-h: 80px;
  --radius: 14px;

  color-scheme: light;
}

html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f);
  font-weight: 300;
  font-size: var(--t-md);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .3s var(--ease); }
a:hover { color: var(--grey); }
b, strong { font-weight: 500; }
::selection { background: var(--ink); color: var(--paper); }
:focus-visible { outline: 1.5px solid var(--ink); outline-offset: 4px; }

.container-xl { max-width: 1440px; padding-inline: var(--gutter); }

h1, h2, h3 { font-weight: 300; letter-spacing: -.02em; line-height: 1.05; text-wrap: balance; margin: 0; }
p { margin: 0; max-width: 62ch; }
.label { font-size: var(--t-xs); letter-spacing: .16em; text-transform: uppercase; color: var(--grey); font-weight: 400; }
.num { font-variant-numeric: tabular-nums; }
.text-grey { color: var(--grey); }

/* ---------- Шапка ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  padding-top: env(safe-area-inset-top, 0px);
  transition: background .5s var(--ease), box-shadow .5s var(--ease), transform .5s var(--ease);
}
.site-header.is-scrolled { background: rgba(255, 255, 255, .86); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); box-shadow: 0 1px 0 var(--hair); }
.site-header.is-hidden { transform: translateY(-100%); }
.site-header__inner { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { font-weight: 400; font-size: 1.05rem; letter-spacing: .42em; text-transform: uppercase; }
.logo:hover { color: var(--ink); }
.nav { display: flex; gap: clamp(20px, 3vw, 44px); list-style: none; margin: 0; padding: 0; }
.nav__link { font-size: var(--t-sm); letter-spacing: .04em; color: var(--grey); position: relative; padding-block: 6px; }
.nav__link::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--ink); transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease); }
.nav__link:hover, .nav__link.is-active { color: var(--ink); }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); transform-origin: left; }

.burger { display: none; width: 44px; height: 44px; border: 0; background: none; padding: 0; position: relative; color: var(--ink); }
.burger span { position: absolute; left: 11px; right: 11px; height: 1px; background: currentColor; transition: transform .4s var(--ease), top .4s var(--ease); }
.burger span:nth-child(1) { top: 18px; }
.burger span:nth-child(2) { top: 26px; }
.menu-open .burger span:nth-child(1) { top: 22px; transform: rotate(45deg); }
.menu-open .burger span:nth-child(2) { top: 22px; transform: rotate(-45deg); }
@media (max-width: 767.98px) {
  .burger { display: block; }
  .site-nav { position: fixed; inset: 0; z-index: -1; background: var(--paper); display: flex; align-items: center; padding-inline: var(--gutter); opacity: 0; visibility: hidden; transition: opacity .45s var(--ease), visibility .45s; }
  .menu-open .site-nav { opacity: 1; visibility: visible; }
  .nav { flex-direction: column; gap: 6px; }
  .nav__link { font-size: 2.4rem; font-weight: 300; letter-spacing: -.02em; color: var(--ink); }
  .nav__link::after { display: none; }
}

/* ---------- Кадр с фото ---------- */
.frame { position: relative; overflow: hidden; background: var(--mist); border-radius: var(--radius); aspect-ratio: 4 / 3; max-width: 100%; }
.frame--wide { aspect-ratio: 16 / 9; }
.frame--tall { aspect-ratio: 4 / 5; }
.frame--free { aspect-ratio: auto; }
.frame img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease), opacity .8s var(--ease); }
.frame--free img { height: auto; }
.frame [data-parallax] { position: absolute; inset: -7% 0; height: 114%; }
a:hover .frame img, .frame.is-zoom:hover img { transform: scale(1.03); }
/* Фото не загрузилось — показываем аккуратную подложку с названием */
.frame.is-missing img { opacity: 0; }
.frame.is-missing::after {
  content: attr(data-label); position: absolute; inset: 0; display: grid; place-items: center; padding: 24px; text-align: center;
  font-size: var(--t-xs); letter-spacing: .16em; text-transform: uppercase; color: var(--grey);
}

/* ---------- Карточка-подпись (как на референсе) ----------
   Белая слева, над фото — матовое стекло. */
.spread { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); align-items: center; }
.spread__media { grid-column: 5 / -1; grid-row: 1; }
.spread__card { grid-column: 1 / 9; grid-row: 1; position: relative; z-index: 2; }
.spread--flip .spread__media { grid-column: 1 / 9; }
.spread--flip .spread__card { grid-column: 5 / -1; }

.card-note {
  position: relative;
  border-radius: var(--radius);
  padding: clamp(28px, 4.2vw, 68px) clamp(24px, 4.2vw, 72px);
  background: linear-gradient(90deg, rgba(255,255,255,1) 0%, rgba(255,255,255,1) 50%, rgba(255,255,255,.72) 68%, rgba(255,255,255,.28) 100%);
  -webkit-backdrop-filter: blur(22px) saturate(1.1);
  backdrop-filter: blur(22px) saturate(1.1);
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, .7);
}
.spread--flip .card-note { background: linear-gradient(270deg, rgba(255,255,255,1) 0%, rgba(255,255,255,1) 50%, rgba(255,255,255,.72) 68%, rgba(255,255,255,.28) 100%); }
.card-note__title { font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.4rem); font-weight: 500; letter-spacing: -.015em; line-height: 1.1; margin-bottom: clamp(20px, 3vw, 44px); }
.card-note__meta { font-size: var(--t-xs); letter-spacing: .16em; text-transform: uppercase; color: var(--grey); margin-bottom: 14px; }
.card-note__text { font-size: var(--t-sm); line-height: 1.7; display: grid; gap: 1em; max-width: 58ch; }
.card-note__text p { max-width: none; }
.card-note .more { margin-top: clamp(20px, 2.6vw, 36px); }
.spread--flip .card-note__inner { margin-left: auto; max-width: 58ch; }

@media (max-width: 991.98px) {
  .spread { grid-template-columns: minmax(0, 1fr); }
  .spread__media, .spread--flip .spread__media { grid-column: 1; grid-row: 1; }
  .spread__card, .spread--flip .spread__card { grid-column: 1; grid-row: 2; margin: -64px 12px 0; }
  .card-note, .spread--flip .card-note { background: linear-gradient(0deg, #fff 0%, #fff 70%, rgba(255,255,255,.8) 100%); }
}

/* ---------- Ссылка «смотреть» ---------- */
.more { display: inline-flex; align-items: center; gap: 12px; font-size: var(--t-sm); font-weight: 400; letter-spacing: .02em; }
.more svg { width: 18px; height: 10px; transition: transform .45s var(--ease); }
a:hover .more svg, .more:hover svg { transform: translateX(6px); }
a:hover .more, .more:hover { color: var(--ink); }

/* ---------- Главная: приветствие ---------- */
.hello { padding-top: calc(var(--header-h) + clamp(24px, 4vw, 56px)); }
.hello .spread__media .frame { aspect-ratio: 5 / 4; }
.hello .card-note__title { font-size: clamp(2.2rem, 1.4rem + 3vw, 4.25rem); font-weight: 400; }
.hello .card-note__text { font-size: var(--t-md); }

/* Строки заголовка поднимаются из-под маски при загрузке */
.split-line { display: block; overflow: hidden; padding-bottom: .08em; }
.split-line > span { display: inline-block; animation: rise 1.1s var(--ease) both; }
.split-line:nth-child(2) > span { animation-delay: .1s; }
@keyframes rise { from { transform: translateY(105%); } }

/* ---------- Секции ---------- */
.section { padding-block: clamp(80px, 11vw, 170px); }
.section--tight { padding-block: clamp(48px, 7vw, 100px); }
.section-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: clamp(40px, 6vw, 88px); }
.section-title { font-size: var(--t-2xl); }
.works { display: grid; gap: clamp(96px, 13vw, 200px); }
.work-index { font-size: var(--t-xs); letter-spacing: .16em; color: var(--grey); margin-bottom: 18px; font-variant-numeric: tabular-nums; }

/* ---------- Заголовок внутренней страницы ---------- */
.page-head { padding-block: calc(var(--header-h) + clamp(56px, 8vw, 120px)) clamp(36px, 5vw, 72px); }
.page-head__title { font-size: var(--t-2xl); }
.page-head__count { font-size: var(--t-sm); color: var(--grey); vertical-align: top; margin-left: .5em; letter-spacing: 0; font-variant-numeric: tabular-nums; }

/* ---------- Фильтр ---------- */
.filter { display: flex; flex-wrap: wrap; gap: 6px 26px; margin-bottom: clamp(32px, 5vw, 60px); }
.filter__btn { font: inherit; font-size: var(--t-sm); background: none; border: 0; padding: 4px 0; color: var(--grey); cursor: pointer; position: relative; }
.filter__btn::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--ink); transform: scaleX(0); transition: transform .4s var(--ease); transform-origin: left; }
.filter__btn:hover { color: var(--ink); }
.filter__btn.is-active { color: var(--ink); }
.filter__btn.is-active::after { transform: scaleX(1); }

/* ---------- Карточка в сетке портфолио ---------- */
.tile { display: block; }
.tile:hover { color: var(--ink); }
.tile__body { display: flex; justify-content: space-between; gap: 16px; margin-top: 16px; align-items: baseline; }
.tile__title { font-size: 1.125rem; font-weight: 400; letter-spacing: -.01em; }
.tile__meta { font-size: var(--t-sm); color: var(--grey); }
.tile__count { font-size: var(--t-xs); color: var(--grey); white-space: nowrap; font-variant-numeric: tabular-nums; }
.work-item.is-filtered { display: none; }
.work-item { transition: opacity .5s var(--ease), transform .5s var(--ease); }
.work-item.is-entering { opacity: 0; transform: translateY(14px); }

/* ---------- Страница предмета ---------- */
.project-top { padding-top: calc(var(--header-h) + clamp(24px, 4vw, 56px)); }
.specs { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 24px 32px; margin: 0; border-top: 1px solid var(--hair); padding-top: 28px; }
.specs dt { font-size: var(--t-xs); letter-spacing: .16em; text-transform: uppercase; color: var(--grey); font-weight: 400; margin-bottom: 6px; }
.specs dd { margin: 0; font-size: var(--t-sm); font-variant-numeric: tabular-nums; }

.gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(12px, 2vw, 28px); }
.gallery__item { margin: 0; cursor: zoom-in; }
.gallery__item--full { grid-column: 1 / -1; }
.gallery__item .frame { aspect-ratio: 4 / 3; }
.gallery__item--full .frame { aspect-ratio: 16 / 9; }
.gallery__item figcaption { font-size: var(--t-xs); color: var(--grey); margin-top: 10px; letter-spacing: .04em; }
@media (max-width: 575.98px) { .gallery { grid-template-columns: minmax(0, 1fr); } .gallery__item .frame { aspect-ratio: 4 / 3; } }

.next-project { display: block; border-top: 1px solid var(--hair); padding-block: clamp(56px, 8vw, 110px); }
.next-project:hover { color: var(--ink); }
.next-project__title { font-size: var(--t-2xl); display: inline-flex; align-items: center; gap: .3em; transition: transform .6s var(--ease); }
.next-project:hover .next-project__title { transform: translateX(12px); }

/* ---------- Лайтбокс ---------- */
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(255, 255, 255, .97); display: grid; place-items: center; opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility .4s; padding: calc(64px + env(safe-area-inset-top, 0px)) 16px calc(64px + env(safe-area-inset-bottom, 0px)); }
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__img { max-width: min(1400px, 100%); max-height: 100%; object-fit: contain; border-radius: 8px; }
.lightbox__btn { position: absolute; background: none; border: 0; color: var(--ink); font: inherit; font-size: var(--t-sm); padding: 14px; cursor: pointer; letter-spacing: .04em; }
.lightbox__btn:hover { color: var(--grey); }
.lightbox__close { top: calc(12px + env(safe-area-inset-top, 0px)); right: 12px; }
.lightbox__prev { left: 12px; top: 50%; transform: translateY(-50%); }
.lightbox__next { right: 12px; top: 50%; transform: translateY(-50%); }
.lightbox__count { position: absolute; bottom: calc(18px + env(safe-area-inset-bottom, 0px)); left: 0; right: 0; text-align: center; font-size: var(--t-xs); color: var(--grey); letter-spacing: .16em; font-variant-numeric: tabular-nums; }
.lightbox__prev svg, .lightbox__next svg { width: 28px; height: 14px; }

/* ---------- Обо мне ---------- */
.about-photo .frame { aspect-ratio: 4 / 5; }
.about-text { font-size: var(--t-lg); line-height: 1.6; display: grid; gap: 1.1em; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 24px; border-top: 1px solid var(--hair); padding-top: 28px; }
.facts b { display: block; font-weight: 300; font-size: var(--t-xl); letter-spacing: -.02em; line-height: 1; margin-bottom: 8px; font-variant-numeric: tabular-nums; }
.facts span { font-size: var(--t-sm); color: var(--grey); }

/* ---------- Контакты ---------- */
.contact-big { font-size: clamp(1.5rem, .8rem + 3vw, 3.25rem); font-weight: 300; letter-spacing: -.02em; line-height: 1.1; word-break: break-word; }
.contact-list { display: grid; gap: 26px; }
.contact-list__value { font-size: var(--t-lg); margin-top: 4px; line-height: 1.4; }
.copy-btn { font: inherit; font-size: var(--t-xs); letter-spacing: .12em; text-transform: uppercase; background: none; border: 0; color: var(--grey); padding: 4px 0; cursor: pointer; }
.copy-btn:hover { color: var(--ink); }

.form { display: grid; gap: 28px; }
.field { display: grid; gap: 8px; position: relative; }
.field label, .field .label { font-size: var(--t-xs); letter-spacing: .14em; text-transform: uppercase; color: var(--grey); font-weight: 400; }
.field input, .field textarea, .field select {
  font: inherit; font-weight: 300; color: var(--ink); background: transparent; width: 100%;
  border: 0; border-bottom: 1px solid var(--hair); border-radius: 0; padding: 8px 0 12px;
  transition: border-color .3s var(--ease);
}
.field select { appearance: none; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%237d7b78' stroke-width='1.2'/%3E%3C/svg%3E") right 4px center no-repeat; }
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--ink); }
.field input::placeholder, .field textarea::placeholder { color: #b5b2ae; }
.field__error { font-size: var(--t-xs); color: #b4432e; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips input { position: absolute; opacity: 0; pointer-events: none; }
.chips label { font-size: var(--t-sm); letter-spacing: 0; text-transform: none; color: var(--ink); border: 1px solid var(--hair); border-radius: 999px; padding: 8px 16px; cursor: pointer; transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease); }
.chips input:checked + label { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.chips input:focus-visible + label { outline: 1.5px solid var(--ink); outline-offset: 3px; }
.btn-main { font: inherit; font-weight: 400; font-size: var(--t-sm); letter-spacing: .04em; display: inline-flex; align-items: center; gap: 14px; background: var(--ink); color: var(--paper); border: 0; border-radius: 999px; padding: 15px 28px; cursor: pointer; justify-self: start; transition: background .3s var(--ease); }
.btn-main svg { width: 18px; height: 10px; transition: transform .45s var(--ease); }
.btn-main:hover { background: #3a3a3a; }
.btn-main:hover svg { transform: translateX(5px); }
.form-note { font-size: var(--t-xs); color: var(--grey); }
.form-success { background: var(--mist); border-radius: 10px; padding: 18px 22px; font-size: var(--t-sm); }

/* ---------- Подвал ---------- */
.site-footer { border-top: 1px solid var(--hair); padding-block: 48px 32px; }
.site-footer__nav { display: flex; flex-wrap: wrap; gap: 26px; list-style: none; padding: 0; margin: 0; font-size: var(--t-sm); color: var(--grey); }
.site-footer__bottom { margin-top: 40px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: var(--t-xs); color: var(--grey); }

/* ---------- Появление ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--ease), transform 1.1s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }
.js .reveal-img { clip-path: inset(8% 8% 8% 8% round var(--radius)); opacity: .001; transition: clip-path 1.3s var(--ease), opacity .6s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal-img.is-in { clip-path: inset(0 0 0 0 round var(--radius)); opacity: 1; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal, .js .reveal-img { opacity: 1; transform: none; clip-path: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Дополнения для самостоятельного сайта ---------- */
.logo { display: inline-flex; align-items: center; }
.logo__img { height: 30px; width: auto; max-width: 180px; object-fit: contain; }
.page-cover { position: relative; height: clamp(220px, 38vw, 480px); overflow: hidden; margin-top: var(--header-h); }
.page-cover .frame { position: absolute; inset: 0; border-radius: 0; aspect-ratio: auto; height: 100%; }
.page-head--after-cover { padding-top: clamp(48px, 7vw, 100px); }
.page-head__text { font-size: var(--t-lg); max-width: 62ch; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.h-form { font-size: var(--t-xl); margin-bottom: 8px; }
.site-footer__bottom a:hover { color: var(--ink); }
.frame.is-missing { background: var(--mist); }
/* ===== Правки 01.10 ===== */

/* 3–4. Шрифты меньше, текст серый (чёрный 87%) */
:root {
  --ink: rgba(20, 20, 20, .62);
  --t-md: .9375rem;
  --t-lg: clamp(1rem, .95rem + .3vw, 1.125rem);
  --t-xl: clamp(1.4rem, 1.1rem + 1.2vw, 2rem);
  --t-2xl: clamp(2rem, 1.2rem + 3vw, 3.75rem);
}
.card-note__title { font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem); }
.hello .card-note__title { font-size: clamp(1.6rem, 1.1rem + 2vw, 2.8rem); }
.about-text { font-size: var(--t-md); line-height: 1.7; }
.facts b { font-size: var(--t-lg); }

/* 2. Таблички на 30% меньше и прозрачнее (только на компьютере) */
@media (min-width: 992px) {
  .spread__card { grid-column: 1 / 6; }
  .spread--flip .spread__card { grid-column: 7 / -1; }
  .card-note { padding: clamp(20px, 3vw, 48px) clamp(18px, 3vw, 50px);
    background: linear-gradient(90deg, rgba(255,255,255,.8) 0%, rgba(255,255,255,.75) 50%, rgba(255,255,255,.5) 68%, rgba(255,255,255,.12) 100%); }
  .spread--flip .card-note {
    background: linear-gradient(270deg, rgba(255,255,255,.8) 0%, rgba(255,255,255,.75) 50%, rgba(255,255,255,.5) 68%, rgba(255,255,255,.12) 100%); }
}

/* 5. Длинное имя в шапке: меньше разрядка */
.logo { letter-spacing: .18em; }
/* ===== Мобильная версия: прозрачность и цвет ===== */
@media (max-width: 991.98px) {
  .card-note,
  .spread--flip .card-note {
    background: linear-gradient(0deg, rgba(255,255,255,.82) 0%, rgba(255,255,255,.72) 70%, rgba(255,255,255,.45) 100%);
    padding: 22px 20px;
  }
  .spread__card,
  .spread--flip .spread__card { margin: -48px 10px 0; }
}

/* Цвет текста — везде, явно */
body, .card-note, .card-note__title, .card-note__text,
.about-text, .page-head__title, .section-title, .tile__title,
.contact-big, .contact-list__value, .nav__link {
  color: rgba(20, 20, 20, .62);
}