/* ============================================================
   ДИЗАЙН-ТОКЕНЫ
   ============================================================ */
:root {
  /* Палитра — тёмная тема */
  --clr-bg:          #0f1115;
  --clr-surface:     rgba(23, 26, 33, .55);
  --clr-surface-alt: rgba(30, 34, 44, .60);
  --clr-border:      rgba(255, 255, 255, .10);
  --clr-text:        #e6e6e6;
  --clr-text-2:      #c0c5ce;
  --clr-muted:       #9aa0a6;
  --clr-accent:      #4f8cff;
  --clr-accent-dark: #6fa2ff;
  --clr-accent-bg:   rgba(79, 140, 255, .12);
  --clr-success:     #10B981;
  --clr-error:       #EF4444;

  /* Типографика */
  --ff: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --fw-normal: 400;
  --fw-medium: 500;
  --fw-semi:   600;
  --fw-bold:   700;

  /* Скругления */
  --r-sm:  8px;
  --r-md:  16px;
  --r-lg:  24px;
  --r-xl:  32px;
  --r-pill: 100px;

  /* Тени */
  --shadow-xs:     0 1px 3px rgba(0, 0, 0, .30);
  --shadow-sm:     0 2px 8px  rgba(0, 0, 0, .40);
  --shadow-md:     0 8px 24px rgba(0, 0, 0, .45);
  --shadow-lg:     0 18px 60px rgba(0, 0, 0, .55);
  --shadow-accent: 0 12px 36px rgba(79, 140, 255, .28);
  --shadow-card:   0 18px 60px rgba(0, 0, 0, .45);

  /* Переходы */
  --t-fast:   0.15s ease;
  --t-base:   0.25s ease;
  --t-slow:   0.40s ease;

  /* Высота навигации */
  --nav-h: 68px;
}


/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--ff);
  font-weight: var(--fw-normal);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--clr-text);
  background:
    radial-gradient(900px 400px at 20% 10%, rgba(79,140,255,.18), transparent 60%),
    radial-gradient(700px 320px at 80% 0%,  rgba(111,162,255,.14), transparent 60%),
    linear-gradient(0deg,  rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px),
    var(--clr-bg);
  background-size: auto, auto, 44px 44px, 44px 44px, auto;
  background-attachment: fixed;
  overflow-x: hidden;
  min-height: 100dvh;
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }

a  { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font: inherit; border: none; background: none; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }
abbr { text-decoration: underline dotted; cursor: help; }


/* ============================================================
   ТИПОГРАФИКА — базовый масштаб (fluid)
   ============================================================ */

/* Заголовки */
h1 { font-size: clamp(2.4rem, 6vw + 1rem, 5rem);   font-weight: var(--fw-bold);  line-height: 1.08; letter-spacing: -.03em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.75rem);      font-weight: var(--fw-bold);  line-height: 1.15; letter-spacing: -.02em; }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem);         font-weight: var(--fw-semi);  line-height: 1.3;  }
h4 { font-size: 1rem;                                 font-weight: var(--fw-semi);  line-height: 1.4;  }

p  { color: var(--clr-text-2); max-width: 68ch; }

strong { font-weight: var(--fw-semi); color: var(--clr-text); }

/* Текстовые утилиты */
.text-accent  { color: var(--clr-accent); }
.text-muted   { color: var(--clr-muted); }
.text-center  { text-align: center; }


/* ============================================================
   СЕТКА И КОНТЕЙНЕР
   ============================================================ */
.container {
  width: min(1120px, 100% - 2.5rem);
  margin-inline: auto;
}

/* Секция */
.section {
  padding-block: clamp(4.5rem, 9vw, 8rem);
  position: relative;
}

/* Шапка секции */
.section__title {
  text-align: center;
  margin-bottom: .6rem;
}

.section__subtitle {
  text-align: center;
  color: var(--clr-muted);
  font-size: clamp(.95rem, 2vw, 1.1rem);
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  max-width: 55ch;
  margin-inline: auto;
}

/* Акцентная черта под заголовком */
.section__title::after {
  content: '';
  display: block;
  width: 40px;
  height: 4px;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--clr-accent), #A78BFA);
  margin: .7rem auto 0;
}


/* ============================================================
   ГРАДИЕНТНЫЕ ПЯТНА (декоративный фон)
   — рисуются через псевдоэлементы секций
   ============================================================ */

/* Глобальный лёгкий фон */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 70% 55% at 5%  10%, rgba(91,124,250,.07)  0%, transparent 65%),
    radial-gradient(ellipse 50% 45% at 95% 15%, rgba(168,85,247,.05)  0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 50% 95%, rgba(34,197,94,.04)   0%, transparent 60%);
  pointer-events: none;
}

/* Пятно на hero */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 70% at 50% -10%, rgba(91,124,250,.13) 0%, transparent 65%),
    radial-gradient(ellipse 40% 35% at 85%  60%, rgba(168,85,247,.08) 0%, transparent 55%),
    radial-gradient(ellipse 35% 30% at 10%  70%, rgba(34,211,238,.07) 0%, transparent 55%);
  pointer-events: none;
}

/* Пятно на process */
.process::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 65% 60% at 95% 50%, rgba(91,124,250,.09) 0%, transparent 60%),
    radial-gradient(ellipse 50% 45% at  5% 50%, rgba(168,85,247,.07) 0%, transparent 55%);
  pointer-events: none;
}

/* Содержимое поверх блобов */
.hero > *,
.process > * { position: relative; z-index: 1; }


/* ============================================================
   КНОПКИ
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  padding: .7em 1.6em;
  border-radius: var(--r-sm);
  font-size: .95rem;
  font-weight: var(--fw-semi);
  line-height: 1;
  white-space: nowrap;
  transition:
    background  var(--t-base),
    color       var(--t-base),
    box-shadow  var(--t-base),
    transform   var(--t-fast),
    border-color var(--t-base);
  cursor: pointer;
}

/* Primary */
.btn--primary {
  background: var(--clr-accent);
  color: #fff;
  box-shadow: 0 12px 36px rgba(79,140,255,.28);
}
.btn--primary:hover {
  background: var(--clr-accent-dark);
  box-shadow: 0 16px 44px rgba(79,140,255,.33);
  transform: translateY(-2px);
}
.btn--primary:active {
  transform: translateY(1px);
  box-shadow: 0 4px 12px rgba(79,140,255,.18);
}

/* Outline */
.btn--outline {
  background: transparent;
  border: 1px solid rgba(255,255,255,.22);
  color: var(--clr-text);
}
.btn--outline:hover {
  border-color: rgba(79,140,255,.45);
  color: var(--clr-accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(79,140,255,.15);
}
.btn--outline:active {
  transform: translateY(1px);
  box-shadow: 0 1px 3px rgba(91,124,250,.12);
}

/* С иконкой */
.btn--icon {
  display: inline-flex;
  align-items: center;
  gap: .5em;
}

.contact__messenger-btns {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem;
  margin-top: .75rem;
}

.contact__email-link {
  color: var(--clr-accent);
  text-decoration: none;
  font-size: .95rem;
}
.contact__email-link:hover {
  text-decoration: underline;
}

/* WhatsApp */
.btn--whatsapp {
  background: #25d366;
  color: #fff;
  box-shadow: 0 2px 8px rgba(37,211,102,.25);
}
.btn--whatsapp:hover {
  background: #1ebe5d;
  box-shadow: 0 4px 14px rgba(37,211,102,.35);
  transform: translateY(-2px);
}
.btn--whatsapp:active {
  transform: translateY(1px);
  box-shadow: 0 1px 4px rgba(37,211,102,.18);
}

/* Размеры */
.btn--sm   { padding: .5em 1.1em; font-size: .85rem; }
.btn--full { width: 100%; }

/* Тег */
.tag {
  display: inline-block;
  padding: .25em .75em;
  border-radius: var(--r-pill);
  background: var(--clr-accent-bg);
  color: var(--clr-accent);
  font-size: .78rem;
  font-weight: var(--fw-medium);
  letter-spacing: .01em;
  transition: background var(--t-fast), color var(--t-fast);
}


/* ============================================================
   HEADER — sticky, glassmorphism
   ============================================================ */
.header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  height: var(--nav-h);
  z-index: 200;
  background: rgba(15, 17, 21, .60);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  transition:
    background    var(--t-base),
    border-color  var(--t-base),
    box-shadow    var(--t-base);
}

.header.scrolled {
  background: rgba(15, 17, 21, .88);
  border-color: rgba(255, 255, 255, .12);
  box-shadow: 0 8px 30px rgba(0, 0, 0, .35);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1rem;
}

/* Логотип */
.nav__logo {
  font-size: 1.2rem;
  font-weight: var(--fw-bold);
  color: var(--clr-accent);
  letter-spacing: .06em;
  flex-shrink: 0;
  transition: opacity var(--t-fast);
}
.nav__logo:hover { opacity: .75; }

/* Список ссылок */
.nav__list {
  display: flex;
  align-items: center;
  gap: .25rem;
}

.nav__link {
  padding: .4em .65em;
  border-radius: var(--r-sm);
  font-size: .9rem;
  font-weight: var(--fw-medium);
  color: var(--clr-muted);
  position: relative;
  transition: color var(--t-fast);
}
.nav__link:hover { color: var(--clr-text); }
.nav__link.active {
  color: var(--clr-accent);
  background: var(--clr-accent-bg);
}

/* Плавное подчёркивание — scaleX(0 → 1) от левого края */
.nav__link:not(.nav__link--cta)::after {
  content: '';
  position: absolute;
  bottom: .3em;
  left: .65em;
  right: .65em;
  height: 1.5px;
  border-radius: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-fast);
}
.nav__link:not(.nav__link--cta):hover::after,
.nav__link.active:not(.nav__link--cta)::after {
  transform: scaleX(1);
}

/* CTA-ссылка в навигации */
.nav__link--cta {
  margin-left: .5rem;
  padding: .45em 1.1em;
  background: var(--clr-accent);
  color: #fff !important;
  border-radius: var(--r-pill);
  font-weight: var(--fw-semi);
}
.nav__link--cta:hover {
  background: var(--clr-accent-dark) !important;
  transform: translateY(-1px);
}

/* Бургер */
.nav__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  border-radius: var(--r-sm);
  flex-shrink: 0;
  transition: background var(--t-fast);
}
.nav__burger:hover { background: var(--clr-accent-bg); }

.nav__burger span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: var(--clr-text);
  transform-origin: center;
  transition: transform var(--t-base), opacity var(--t-base), width var(--t-base);
}
.nav__burger span:nth-child(1) { width: 20px; }
.nav__burger span:nth-child(2) { width: 14px; }
.nav__burger span:nth-child(3) { width: 17px; }

.nav__burger.open span:nth-child(1) { width: 20px; transform: translateY(7px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__burger.open span:nth-child(3) { width: 20px; transform: translateY(-7px) rotate(-45deg); }


/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: var(--nav-h);
  padding-bottom: 5rem;
  overflow: hidden;
}

.hero__content {
  max-width: 780px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .1rem;
}

/* Приветствие */
.hero__greeting {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .35em 1em;
  border-radius: var(--r-pill);
  background: var(--clr-accent-bg);
  color: var(--clr-accent);
  font-size: .85rem;
  font-weight: var(--fw-semi);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  opacity: 0;
  animation: fadeUp .55s ease .1s both;
}
.hero__greeting::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--clr-accent);
  animation: pulse 2s ease infinite;
}

/* Имя */
.hero__name {
  margin-bottom: .6rem;
  opacity: 0;
  animation: fadeUp .6s ease .25s both;
  background: linear-gradient(90deg, #e9eefc, #b7c8ff 45%, #e9eefc);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
@supports not (-webkit-background-clip: text) {
  .hero__name { color: var(--clr-text); background: none; }
}

/* Подчёркнутое слово */
.hero__name em {
  font-style: normal;
  color: var(--clr-accent);
  position: relative;
  white-space: nowrap;
}
.hero__name em::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  bottom: .05em;
  height: .06em;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--clr-accent), #A78BFA);
  opacity: .5;
}

/* Роль */
.hero__role {
  font-size: clamp(1.05rem, 2.5vw, 1.4rem);
  color: var(--clr-muted);
  font-weight: var(--fw-medium);
  margin-bottom: .9rem;
  opacity: 0;
  animation: fadeUp .6s ease .4s both;
}

/* Описание */
.hero__desc {
  font-size: clamp(.95rem, 2vw, 1.1rem);
  color: var(--clr-muted);
  max-width: 55ch;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp .6s ease .5s both;
}

/* Кнопки */
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  justify-content: center;
  margin-bottom: 3rem;
  opacity: 0;
  animation: fadeUp .6s ease .6s both;
}

/* Статистика */
.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 3rem;
  justify-content: center;
  padding-top: 2rem;
  border-top: 1px solid var(--clr-border);
  opacity: 0;
  animation: fadeUp .6s ease .75s both;
}

.hero__stat { text-align: center; }

.hero__stat-num {
  display: block;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: var(--fw-bold);
  color: var(--clr-accent);
  line-height: 1;
  letter-spacing: -.02em;
}

.hero__stat-label {
  font-size: .85rem;
  color: var(--clr-muted);
  margin-top: .25rem;
}

/* Плашки-принципы (hero__badges) */
.hero__badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .5rem;
  list-style: none;
  padding: 1.75rem 0 0;
  margin-top: 1.75rem;
  border-top: 1px solid var(--clr-border);
  opacity: 0;
  animation: fadeUp .6s ease .75s both;
}

/* Скролл-хинт */
.hero__scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 48px;
  border-radius: var(--r-pill);
  border: 2px solid var(--clr-border);
  color: var(--clr-accent);
  opacity: .7;
  transition: opacity var(--t-base);
  animation: fadeIn 1s ease 1.2s both;
}
.hero__scroll-hint:hover { opacity: 1; }

.hero__scroll-hint span {
  display: block;
  width: 4px;
  height: 10px;
  border-radius: var(--r-pill);
  background: var(--clr-accent);
  animation: scrollDot 1.8s ease-in-out infinite;
}


/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--clr-surface); }

.about__grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

/* Фото */
.about__photo {
  position: relative;
  width: 200px;
  aspect-ratio: 1;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-inline: auto;
  flex-shrink: 0;
}

.about__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about__photo-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--clr-surface-alt), var(--clr-border));
  font-size: 3rem;
  font-weight: var(--fw-bold);
  color: var(--clr-accent);
  letter-spacing: .05em;
}

/* Текст */
.about__subtitle {
  font-size: clamp(1.05rem, 2.5vw, 1.25rem);
  color: var(--clr-text);
  margin-bottom: 1rem;
}

.about__text p {
  margin-bottom: .9rem;
  font-size: 1rem;
}

/* Теги навыков */
.about__skills {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-block: 1.25rem;
}

.about__text .btn { margin-top: .25rem; }


/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--clr-surface-alt); }

.services__grid {
  display: grid;
  gap: 1.25rem;
}

.service-card {
  background: var(--clr-surface);
  border-radius: 18px;
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--clr-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition:
    transform    var(--t-base),
    box-shadow   var(--t-base),
    border-color var(--t-base);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(79, 140, 255, .35);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  padding: 11px;
  border-radius: var(--r-sm);
  background: var(--clr-accent-bg);
  color: var(--clr-accent);
  margin-bottom: 1.1rem;
  transition: background var(--t-base), color var(--t-base);
}
.service-card:hover .service-card__icon {
  background: var(--clr-accent);
  color: #fff;
}
.service-card__icon svg { width: 100%; height: 100%; }

.service-card__title {
  margin-bottom: .5rem;
  color: var(--clr-text);
}

.service-card__desc {
  font-size: .9rem;
  margin-bottom: 1rem;
  max-width: none;
}

.service-card__list {
  display: flex;
  flex-direction: column;
  gap: .35rem;
}

.service-card__list li {
  font-size: .85rem;
  color: var(--clr-muted);
  padding-left: 1.1em;
  position: relative;
}
.service-card__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--clr-accent);
  font-weight: var(--fw-bold);
}


/* ============================================================
   PORTFOLIO
   ============================================================ */
.portfolio { background: var(--clr-surface); }

/* Фильтры */
.portfolio__filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .5rem;
  margin-bottom: clamp(1.75rem, 4vw, 3rem);
}

.filter-btn {
  padding: .45em 1.2em;
  border-radius: var(--r-pill);
  border: 1.5px solid var(--clr-border);
  background: transparent;
  color: var(--clr-muted);
  cursor: pointer;
  font-size: .875rem;
  font-weight: var(--fw-medium);
  transition:
    border-color var(--t-fast),
    background   var(--t-fast),
    color        var(--t-fast),
    box-shadow   var(--t-fast),
    transform    var(--t-fast);
}
.filter-btn:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
  background: var(--clr-accent-bg);
  transform: translateY(-1px);
}
.filter-btn--active {
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  color: #fff;
  box-shadow: 0 4px 14px rgba(91,124,250,.35);
  transform: translateY(-1px);
}

/* Сетка */
.portfolio__grid {
  display: grid;
  gap: 1.5rem;
}

/* Карточка */
.portfolio-card {
  background: var(--clr-surface);
  border-radius: var(--r-md);
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition:
    transform    var(--t-base),
    box-shadow   var(--t-base),
    border-color var(--t-base);
}
.portfolio-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(91,124,250,.3);
}

.portfolio-card.hidden { display: none; }

/* Изображение */
.portfolio-card__img {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--clr-surface-alt);
  overflow: hidden;
}

.portfolio-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.portfolio-card:hover .portfolio-card__img img {
  transform: scale(1.04);
}

.portfolio-card__img-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  font-weight: var(--fw-bold);
  color: var(--clr-border);
  letter-spacing: .1em;
}

/* Оверлей с кнопкой */
.portfolio-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(17, 24, 39, .45);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity var(--t-base);
}
.portfolio-card:hover .portfolio-card__overlay { opacity: 1; }

/* Тело */
.portfolio-card__body {
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.portfolio-card__title {
  color: var(--clr-text);
  margin-bottom: .4rem;
  font-size: 1.05rem;
}

.portfolio-card__desc {
  font-size: .9rem;
  flex: 1;
  margin-bottom: 1rem;
  max-width: none;
}

/* Футер карточки */
.portfolio-card__footer {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
}

.portfolio-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  flex: 1;
}

.portfolio-card__gh {
  color: var(--clr-muted);
  transition: color var(--t-fast), transform var(--t-fast);
  flex-shrink: 0;
}
.portfolio-card__gh:hover {
  color: var(--clr-text);
  transform: scale(1.15);
}


/* ============================================================
   PROCESS
   ============================================================ */
.process { background: var(--clr-surface-alt); }

.process__list {
  display: grid;
  gap: 1.25rem;
  counter-reset: process;
}

.process-step {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  background: var(--clr-surface);
  border-radius: var(--r-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-xs);
  border: 1px solid var(--clr-border);
  transition: transform var(--t-base), box-shadow var(--t-base);
}
.process-step:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.process-step__num {
  font-size: 1.3rem;
  font-weight: var(--fw-bold);
  color: var(--clr-accent);
  background: var(--clr-accent-bg);
  border-radius: var(--r-sm);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: -.03em;
  line-height: 1;
}

.process-step__title {
  color: var(--clr-text);
  margin-bottom: .3rem;
}

.process-step__desc { font-size: .925rem; max-width: none; }


/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { background: var(--clr-surface); }

.testimonials__grid {
  display: grid;
  gap: 1.25rem;
}

.testimonial-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-xs);
  position: relative;
  transition: transform var(--t-base), box-shadow var(--t-base);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* Кавычка */
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: .75rem;
  right: 1.25rem;
  font-size: 5rem;
  line-height: 1;
  color: var(--clr-accent-bg);
  font-family: Georgia, serif;
  pointer-events: none;
  user-select: none;
}

.testimonial-card__text {
  font-size: 1rem;
  color: var(--clr-text-2);
  line-height: 1.75;
  margin-bottom: 1.25rem;
  font-style: italic;
  max-width: none;
}

.testimonial-card__footer {
  display: flex;
  align-items: center;
  gap: .85rem;
  flex-wrap: wrap;
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-accent), #A78BFA);
  color: #fff;
  font-weight: var(--fw-bold);
  font-size: .8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: .05em;
}

.testimonial-card__name {
  display: block;
  font-style: normal;
  font-weight: var(--fw-semi);
  color: var(--clr-text);
  font-size: .925rem;
}

.testimonial-card__role {
  font-size: .8rem;
  color: var(--clr-muted);
  max-width: none;
}

.testimonial-card__stars {
  margin-left: auto;
  color: #F59E0B;
  font-size: 1rem;
  letter-spacing: .05em;
}


/* ============================================================
   FAQ — нативный аккордеон <details>/<summary>
   ============================================================ */
.faq { background: var(--clr-surface-alt); }

.faq__list {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  max-width: 760px;
  margin-inline: auto;
}

.faq-item {
  background: var(--clr-surface);
  border-radius: 18px;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
  transition: box-shadow var(--t-base), border-color var(--t-base), transform var(--t-base);
}

.faq-item:not([open]):hover {
  transform: translateY(-4px);
  border-color: rgba(79, 140, 255, .35);
  box-shadow: var(--shadow-lg);
}

.faq-item[open] {
  border-color: rgba(79, 140, 255, .35);
  box-shadow: var(--shadow-md);
}

.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 1.4rem;
  font-size: 1rem;
  font-weight: var(--fw-semi);
  color: var(--clr-text);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: color var(--t-fast), background var(--t-fast);
}

/* Убираем дефолтный треугольник */
.faq-item__question::-webkit-details-marker { display: none; }
.faq-item__question::marker { display: none; }

.faq-item__question:hover { color: var(--clr-accent); }

/* Иконка «+» → «–» */
.faq-item__icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--clr-accent-bg);
  color: var(--clr-accent);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t-base), transform var(--t-base);
}

/* Рисуем крест через псевдоэлементы */
.faq-item__icon::before,
.faq-item__icon::after {
  content: '';
  position: absolute;
  width: 10px;
  height: 2px;
  border-radius: 1px;
  background: currentColor;
  transition: transform var(--t-base);
}
.faq-item__icon { position: relative; }
.faq-item__icon::after { transform: rotate(90deg); }

.faq-item[open] .faq-item__icon {
  background: var(--clr-accent);
  color: #fff;
  transform: rotate(45deg);
}

.faq-item__answer {
  padding: 0 1.4rem 1.25rem;
  border-top: 1px solid var(--clr-border);
}

.faq-item__answer p {
  font-size: .95rem;
  color: var(--clr-text-2);
  padding-top: 1rem;
  max-width: none;
}


/* ============================================================
   WHY — Почему со мной спокойно работать
   ============================================================ */
.why { background: var(--clr-surface-alt); }

.why__grid {
  display: grid;
  gap: 1.25rem;
}

.why-card {
  background: var(--clr-surface);
  border-radius: 18px;
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--clr-border);
  border-left: 3px solid var(--clr-accent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition:
    transform    var(--t-base),
    box-shadow   var(--t-base),
    border-color var(--t-base);
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(79, 140, 255, .35);
}

.why-card__icon {
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: var(--r-sm);
  background: var(--clr-accent-bg);
  color: var(--clr-accent);
  margin-bottom: 1rem;
  transition: background var(--t-base), color var(--t-base);
}

.why-card:hover .why-card__icon {
  background: var(--clr-accent);
  color: #fff;
}

.why-card__icon svg { width: 100%; height: 100%; }

.why-card__title {
  color: var(--clr-text);
  margin-bottom: .4rem;
}

.why-card__desc {
  font-size: .9rem;
  margin: 0;
  max-width: none;
}


/* ============================================================
   PROJECTS — Проекты
   ============================================================ */
.projects { background: var(--clr-surface-alt); }

.projects__grid {
  display: grid;
  gap: 1.25rem;
}

.project-card {
  background: var(--clr-surface);
  border-radius: 18px;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--clr-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  transition:
    transform    var(--t-base),
    box-shadow   var(--t-base),
    border-color var(--t-base);
}

@media (hover: hover) {
  .project-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(79, 140, 255, .35);
  }
  .project-card:hover .project-card__img img {
    transform: scale(1.03);
  }
}

.project-card__img {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 18px 18px 0 0;
  background: var(--clr-surface-alt);
}

.project-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}

.project-card__body {
  padding: 1.75rem 1.75rem 1rem;
  flex: 1;
}

.project-card__title {
  color: var(--clr-text);
  margin-bottom: .6rem;
}

.project-card__desc {
  font-size: .9rem;
  max-width: none;
  line-height: 1.65;
}

.project-card__footer {
  padding: 1rem 1.75rem 1.75rem;
  display: flex;
  gap: .65rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--clr-border);
  margin-top: auto;
}


/* ============================================================
   WHO — Кому я подойду
   ============================================================ */
.who { background: var(--clr-surface); }

.who__list {
  display: grid;
  gap: .85rem;
  max-width: 760px;
  margin-inline: auto;
}

.who-item {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  padding: 1rem 1.25rem;
  background: var(--clr-surface-alt);
  border-radius: var(--r-md);
  border: 1px solid var(--clr-border);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}

.who-item:hover {
  border-color: rgba(91, 124, 250, .35);
  box-shadow: var(--shadow-xs);
}

.who-item__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--clr-accent);
  margin-top: .2rem;
}

.who-item__icon svg { width: 100%; height: 100%; }

.who-item__text {
  font-size: .95rem;
  margin: 0;
  max-width: none;
  line-height: 1.55;
}


/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--clr-surface); }

.contact__inner {
  display: grid;
  gap: 3.5rem;
  max-width: 900px;
  margin-inline: auto;
}

.contact__subtitle {
  text-align: center;
  color: var(--clr-muted);
  font-size: clamp(.95rem, 2vw, 1.1rem);
  margin-top: -2rem;
  margin-bottom: 0;
  max-width: 55ch;
  margin-inline: auto;
}

/* Форма */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.contact__form-row {
  display: grid;
  gap: 1.1rem;
}

/* Группа */
.form-group {
  display: flex;
  flex-direction: column;
  gap: .35rem;
}

.form-group label {
  font-size: .85rem;
  font-weight: var(--fw-medium);
  color: var(--clr-text-2);
}
.form-group label abbr { text-decoration: none; color: var(--clr-error); }

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--clr-bg);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--r-sm);
  padding: .7rem .95rem;
  color: var(--clr-text);
  transition:
    border-color var(--t-fast),
    box-shadow   var(--t-fast),
    background   var(--t-fast);
  appearance: none;
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .9rem center;
  padding-right: 2.5rem;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(91,124,250,.15);
  background: var(--clr-surface);
}

.form-group input.invalid,
.form-group textarea.invalid { border-color: var(--clr-error); }
.form-group input.invalid:focus,
.form-group textarea.invalid:focus {
  box-shadow: 0 0 0 3px rgba(239,68,68,.15);
}

.form-error {
  font-size: .8rem;
  color: var(--clr-error);
  min-height: 1em;
}

.form-success {
  text-align: center;
  color: var(--clr-success);
  font-weight: var(--fw-medium);
  padding: .75rem;
  border-radius: var(--r-sm);
  background: rgba(16,185,129,.08);
}

/* Контактная информация */
.contact__info {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.contact__link {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-size: 1rem;
  font-weight: var(--fw-medium);
  color: var(--clr-text-2);
  transition: color var(--t-fast);
}
.contact__link:hover { color: var(--clr-accent); }
.contact__link svg { flex-shrink: 0; color: var(--clr-accent); }

.contact__socials {
  display: flex;
  gap: .75rem;
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--clr-border);
  color: var(--clr-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    color        var(--t-fast),
    border-color var(--t-fast),
    background   var(--t-fast),
    transform    var(--t-fast),
    box-shadow   var(--t-fast);
}
.social-link:hover {
  color: #fff;
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(91,124,250,.35);
}


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #0a0c10;
  color: rgba(255,255,255,.7);
  font-size: .9rem;
}

.footer__inner {
  display: grid;
  gap: 2rem;
  padding-block: 3rem;
}

.footer__brand .nav__logo {
  font-size: 1.3rem;
  margin-bottom: .6rem;
  color: #fff;
}

.footer__brand p {
  color: rgba(255,255,255,.55);
  font-size: .9rem;
  max-width: 32ch;
}

.footer__nav ul {
  display: flex;
  flex-direction: column;
  gap: .6rem;
}

.footer__nav a {
  color: rgba(255,255,255,.6);
  transition: color var(--t-fast);
  font-size: .9rem;
  position: relative;
}
.footer__nav a:hover { color: #fff; }

.footer__contact {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.footer__contact a {
  color: rgba(255,255,255,.6);
  transition: color var(--t-fast);
  font-size: .9rem;
  position: relative;
}
.footer__contact a:hover { color: #fff; }

/* Подчёркивание для ссылок футера */
.footer__nav a::after,
.footer__contact a::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 1px;
  border-radius: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-fast);
}
.footer__nav a:hover::after,
.footer__contact a:hover::after {
  transform: scaleX(1);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-block: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  justify-content: space-between;
  font-size: .82rem;
  color: rgba(255,255,255,.6);
}


/* ============================================================
   КНОПКА «НАВЕРХ»
   ============================================================ */
.scroll-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 46px;
  height: 46px;
  border-radius: var(--r-md);
  background: var(--clr-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-accent);
  z-index: 150;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition:
    opacity   var(--t-base),
    transform var(--t-base),
    background var(--t-fast);
}
.scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.scroll-top:hover {
  background: var(--clr-accent-dark);
  transform: translateY(-2px);
}


/* ============================================================
   АНИМАЦИИ
   ============================================================ */

/* Появление снизу */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Просто появление */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Пульсация точки */
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(.75); }
}

/* Скролл-точка в hero */
@keyframes scrollDot {
  0%   { opacity: 1; transform: translateY(-4px); }
  60%  { opacity: 0; transform: translateY(8px);  }
  100% { opacity: 0; transform: translateY(8px);  }
}

/* Reveal при скролле — добавляется JS'ом (карточки) */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  filter: blur(6px);
  transition: opacity .7s ease, transform .7s ease, filter .7s ease;
}
.reveal.visible,
.reveal.is-visible {
  opacity: 1;
  transform: none;
  filter: none;
}

/* Reveal для секций — только сдвиг, без opacity (карточки внутри анимируются сами) */
section.reveal,
footer.reveal {
  opacity: 1;
  filter: none;
  transform: translateY(16px);
  transition: transform .7s ease;
}
section.reveal.is-visible,
footer.reveal.is-visible {
  transform: none;
}

/* Reveal для заголовков секций */
.sec-reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .55s ease, transform .55s ease;
}
.sec-reveal.visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal, section.reveal, footer.reveal, .sec-reveal {
    transition: none;
    opacity: 1;
    transform: none;
    filter: none;
  }
}

/* Каскадные задержки управляются JS через el.style.transitionDelay */


/* ============================================================
   АДАПТИВНОСТЬ — MOBILE FIRST
   ============================================================ */

/* — — — 480px — — — */
@media (min-width: 480px) {
  .hero__actions { flex-direction: row; }
  .about__photo  { width: 240px; }
  .contact__form-row { grid-template-columns: 1fr 1fr; }
}

/* — — — 640px — — — */
@media (min-width: 640px) {
  .services__grid    { grid-template-columns: 1fr 1fr; }
  .portfolio__grid   { grid-template-columns: 1fr 1fr; }
  .testimonials__grid { grid-template-columns: 1fr 1fr; }
  .process__list     { grid-template-columns: 1fr 1fr; }
  .why__grid         { grid-template-columns: 1fr 1fr; }
  .who__list         { grid-template-columns: 1fr 1fr; }

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

/* — — — 768px (desktop nav) — — — */
@media (min-width: 768px) {

  /* Навигация */
  .nav__list   { display: flex !important; transform: none !important; }
  .nav__burger { display: none; }

  /* About */
  .about__grid {
    grid-template-columns: auto 1fr;
    text-align: left;
  }
  .about__photo { margin-inline: 0; }

  /* Projects */
  .projects__grid { grid-template-columns: 1fr 1fr; }

  /* Contact */
  .contact__inner { grid-template-columns: 1fr auto; align-items: start; }

  /* Footer */
  .footer__inner { grid-template-columns: 2fr 1fr 1fr; }
}

/* — — — 1024px — — — */
@media (min-width: 1024px) {
  .services__grid     { grid-template-columns: repeat(4, 1fr); }
  .portfolio__grid    { grid-template-columns: repeat(3, 1fr); }
  .testimonials__grid { grid-template-columns: repeat(3, 1fr); }
  .process__list      { grid-template-columns: repeat(3, 1fr); }
  .projects__grid     { grid-template-columns: repeat(3, 1fr); }

  .about__photo { width: 300px; }
}


/* ============================================================
   МОБИЛЬНОЕ МЕНЮ (скрыто на ≥768px)
   ============================================================ */
@media (max-width: 767px) {
  .nav__burger { display: flex; }

  .nav__list {
    position: fixed;
    inset: var(--nav-h) 0 0 0;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.75rem;
    background: rgba(15, 17, 21, .94);
    backdrop-filter: blur(16px);
    transform: translateX(100%);
    transition: transform .35s cubic-bezier(.4,0,.2,1);
    z-index: 199;
  }
  .nav__list.open { transform: translateX(0); }

  .nav__link {
    font-size: 1.15rem;
    padding: .5em 1em;
  }
  .nav__link--cta { margin-top: .5rem; }
}


/* ============================================================
   CURSOR GLOW
   ============================================================ */
main, header, footer { position: relative; z-index: 1; }

.cursor-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: .9;
}
.cursor-glow::before {
  content: '';
  position: absolute;
  width: 520px;
  height: 520px;
  left: var(--glow-x, 50%);
  top:  var(--glow-y, 50%);
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(79,140,255,.16), transparent 60%);
  filter: blur(2px);
  opacity: .85;
}
@media (prefers-reduced-motion: reduce) {
  .cursor-glow { display: none; }
}


/* ============================================================
   TILT CARD (Apple-like hover)
   ============================================================ */
@media (hover: hover) {
  .tilt-card {
    transform-style: preserve-3d;
    will-change: transform;
    position: relative;
  }
  .tilt-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,.10), transparent 55%);
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s ease;
  }
  .tilt-card:hover::after { opacity: .55; }
}


/* ============================================================
   ДОСТУПНОСТЬ — фокус
   ============================================================ */
:focus-visible {
  outline: 2px solid var(--clr-accent);
  outline-offset: 3px;
  border-radius: 3px;
  transition: outline-offset var(--t-fast);
}

/* ============================================================
   PORTFOLIO-CARD — кейс-структура (Задача / Решение / Результат)
   ============================================================ */
.portfolio-card__case {
  display: grid;
  gap: .2rem .75rem;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  margin-bottom: 1rem;
  font-size: .875rem;
}

.portfolio-card__case dt {
  font-size: .68rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--clr-accent);
  white-space: nowrap;
  padding-top: .55rem;
  line-height: 1.4;
}

.portfolio-card__case dt:first-child { padding-top: 0; }

.portfolio-card__case dd {
  color: var(--clr-text-2);
  line-height: 1.5;
  padding-top: .55rem;
}

.portfolio-card__case dd:first-of-type { padding-top: 0; }

/* Разделитель между парами dt/dd */
.portfolio-card__case dt:not(:first-child) {
  border-top: 1px dashed var(--clr-border);
}
.portfolio-card__case dd:not(:first-of-type) {
  border-top: 1px dashed var(--clr-border);
}


/* ============================================================
   CONTACT — блок «написать в мессенджер»
   ============================================================ */
.contact__messenger {
  display: flex;
  align-items: flex-start;
  gap: .9rem;
  padding: 1.1rem 1.35rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: 18px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-card);
  margin-bottom: 1.5rem;
}

.contact__messenger-icon {
  color: var(--clr-accent);
  flex-shrink: 0;
  margin-top: .1rem;
}

.contact__messenger-title {
  font-size: .875rem;
  font-weight: var(--fw-semi);
  color: var(--clr-text);
  margin-bottom: .25rem;
  max-width: none;
}

.contact__messenger-text {
  font-size: .875rem;
  color: var(--clr-text-2);
  max-width: none;
  line-height: 1.6;
}

.contact__messenger-text strong {
  color: var(--clr-accent);
  white-space: nowrap;
}

.contact__messenger-body {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.contact__messenger-btn {
  align-self: flex-start;
  margin-top: .25rem;
  font-size: .875rem;
  padding: .55rem 1.2rem;
}

.contact__messenger-phone {
  font-size: 1.25rem;
  font-weight: var(--fw-semi);
  color: var(--clr-accent);
  text-decoration: none;
  white-space: nowrap;
}
.contact__messenger-phone:hover { text-decoration: underline; }


/* ============================================================
   PROJ-BLOCK — блоки на страницах кейсов
   ============================================================ */
.proj-block {
  transition:
    transform    var(--t-base),
    box-shadow   var(--t-base),
    border-color var(--t-base);
}

@media (hover: hover) {
  .proj-block:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
    border-color: rgba(91, 124, 250, .22);
  }
}


/* Уменьшаем анимации при системной настройке */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  html { scroll-behavior: auto; }
}