/* oblakche.com — сайт. Бяла основа, фирмено синьо, ефекти при скролване. */

:root {
  --white: #ffffff;
  --paper: #f7f9fd;
  --ink: #0a1533;
  --text: #1b2438;
  --text-soft: #4d5769;
  --muted: #8b95a8;
  --faint: #b3bccc;
  --line: #e7ecf5;
  --line-soft: #f1f4fa;

  --blue: #1f6dff;
  --blue-deep: #1348d8;
  --blue-sky: #42a5ff;
  --blue-wash: #eef4ff;
  --blue-mist: #f5f9ff;

  --green: #17a06f;
  --green-wash: #e6f7f0;
  --amber: #d99a2b;
  --amber-wash: #fdf4e4;
  --violet: #7c5cf0;
  --violet-wash: #f2eeff;
  --rose: #e05a49;
  --rose-wash: #fdeeec;

  --deep: linear-gradient(135deg, #071031 0%, #10307f 45%, #1f6dff 100%);
  --glow-blue: 0 20px 50px -18px rgba(31, 109, 255, .55);

  --sh-1: 0 1px 2px rgba(10, 21, 51, .04), 0 4px 14px rgba(10, 21, 51, .05);
  --sh-2: 0 2px 6px rgba(10, 21, 51, .04), 0 16px 40px rgba(10, 21, 51, .08);
  --sh-3: 0 6px 18px rgba(10, 21, 51, .07), 0 40px 90px rgba(10, 21, 51, .14);

  --r-s: 14px;
  --r-m: 20px;
  --r-l: 28px;
  --r-xl: 36px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3, h4 { margin: 0; letter-spacing: -.035em; line-height: 1.12; }
p { margin: 0; }
a { color: var(--blue); text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
.theme-screenshot { display: block; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 8px; }

.wrap { width: min(1180px, 100% - 40px); margin: 0 auto; }
.narrow { width: min(880px, 100% - 40px); margin: 0 auto; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 15px; border-radius: 999px;
  color: var(--blue-deep); font-size: 13px; font-weight: 650;
  background: var(--blue-wash);
}
.eyebrow::before { width: 6px; height: 6px; border-radius: 50%; background: var(--blue); content: ""; }
.center { text-align: center; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; }

/* ---------- Появяване при скролване ---------- */

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .08s; }
.reveal-d2 { transition-delay: .16s; }
.reveal-d3 { transition-delay: .24s; }
.reveal-d4 { transition-delay: .32s; }
.reveal-d5 { transition-delay: .40s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .orb, .shine { animation: none !important; }
}

/* ---------- Бутони ---------- */

.btn {
  position: relative; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 14px 28px; border: 0; border-radius: 14px;
  white-space: nowrap;
  font-family: inherit; font-size: 15.5px; font-weight: 650; cursor: pointer;
  transition: transform .18s cubic-bezier(.16,1,.3,1), box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn svg { width: 18px; height: 18px; }

.btn-primary { color: #fff; background: linear-gradient(135deg, var(--blue) 0%, var(--blue-deep) 100%); box-shadow: var(--glow-blue); }
.btn-primary:hover { color: #fff; box-shadow: 0 26px 60px -20px rgba(31, 109, 255, .75); }
/* Лек отблясък, който минава през бутона. */
.btn-primary::after {
  position: absolute; inset: 0; content: "";
  background: linear-gradient(105deg, transparent 35%, rgba(255,255,255,.4) 50%, transparent 65%);
  transform: translateX(-120%);
}
.btn-primary:hover::after { animation: shine 1s ease; }
@keyframes shine { to { transform: translateX(120%); } }

.btn-ghost { color: var(--ink); background: var(--white); box-shadow: inset 0 0 0 1.5px var(--line), var(--sh-1); }
.btn-ghost:hover { color: var(--blue-deep); box-shadow: inset 0 0 0 1.5px #cddcfa, var(--sh-2); }
.btn-glass { color: #fff; background: rgba(255,255,255,.12); box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.35); backdrop-filter: blur(6px); }
.btn-glass:hover { color: #fff; background: rgba(255,255,255,.2); }
.btn-white { color: var(--ink); background: #fff; box-shadow: 0 18px 44px -16px rgba(0,0,0,.5); }
.btn-white:hover { color: var(--blue-deep); }
.btn-wide { width: 100%; }
.btn-sm { min-height: 42px; padding: 10px 18px; font-size: 14px; border-radius: 11px; }

/* ---------- Лента горе ---------- */

.nav {
  position: sticky; top: 0; z-index: 60;
  background: var(--topbar-bg);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, box-shadow .25s ease;
}
.nav.stuck { border-bottom-color: var(--line); box-shadow: 0 4px 24px rgba(10, 21, 51, .05); }
.nav .wrap { display: flex; align-items: center; gap: 28px; min-height: 78px; }
.nav .wrap > a { flex-shrink: 0; }
.nav-logo { width: 180px; height: 42px; object-fit: cover; object-position: center; }
.nav-links { display: flex; gap: 28px; margin-left: auto; }
.nav-links a { position: relative; color: var(--text-soft); font-size: 14.5px; font-weight: 550; padding: 4px 0; white-space: nowrap; }
.nav-links a::after {
  position: absolute; left: 0; bottom: 0; width: 0; height: 2px; border-radius: 2px;
  background: var(--blue); transition: width .25s cubic-bezier(.16,1,.3,1); content: "";
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: flex; gap: 10px; flex-shrink: 0; margin-left: auto; }
.nav-cta .btn { flex-shrink: 0; }
@media (max-width: 1100px) {
  .nav .wrap { gap: 18px; }
  .nav-links { gap: 16px; }
  .nav-logo { width: 160px; }
  .nav-cta .btn { padding-inline: 14px; }
}
@media (max-width: 980px) {
  .nav-links { display: none; }
}
@media (max-width: 480px) {
  .nav .wrap { width: calc(100% - 24px); gap: 10px; min-height: 68px; }
  .nav-logo { width: 125px; }
  .nav-cta { gap: 6px; }
  .nav-cta .btn { padding-inline: 11px; font-size: 13px; }
}
@media (max-width: 360px) {
  .nav-logo { width: 105px; }
  .nav-cta .btn { padding-inline: 8px; }
}

/* ---------- Първи екран ---------- */

.hero { position: relative; padding: 84px 0 0; text-align: center; overflow: hidden; }
.orbs { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.orb { position: absolute; border-radius: 50%; filter: blur(70px); opacity: .55; }
.orb-1 { top: -160px; left: 4%; width: 520px; height: 520px; background: radial-gradient(circle, var(--orb-one) 0%, transparent 68%); animation: drift 22s ease-in-out infinite; }
.orb-2 { top: -80px; right: 0; width: 620px; height: 620px; background: radial-gradient(circle, var(--orb-two) 0%, transparent 66%); animation: drift 26s ease-in-out infinite reverse; }
.orb-3 { top: 420px; left: 34%; width: 480px; height: 480px; background: radial-gradient(circle, var(--orb-three) 0%, transparent 70%); animation: drift 30s ease-in-out infinite; }
@keyframes drift {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(30px, 34px, 0) scale(1.08); }
}
.hero .wrap { position: relative; z-index: 1; }

.hero h1 { max-width: 940px; margin: 22px auto 0; font-size: clamp(35px, 5.4vw, 62px); font-weight: 800; letter-spacing: -.045em; }
.hero h1 em { font-style: normal; background: linear-gradient(100deg, var(--blue-deep) 0%, var(--blue) 45%, var(--blue-sky) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { max-width: 640px; margin: 24px auto 0; color: var(--text-soft); font-size: clamp(16px, 1.9vw, 19.5px); line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 13px; margin-top: 34px; }
.hero-note { margin-top: 18px; color: var(--muted); font-size: 13.5px; }

.ticks { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 32px; margin-top: 34px; }
.ticks span { display: inline-flex; align-items: center; gap: 9px; color: var(--text-soft); font-size: 14.5px; font-weight: 550; }
.ticks svg { width: 18px; height: 18px; color: var(--green); }

/* Снимката на приложението — с перспектива и ореол. */
.stage { position: relative; margin-top: 58px; perspective: 1800px; }
.stage::before {
  position: absolute; left: 50%; top: 8%; width: 74%; height: 78%;
  transform: translateX(-50%); border-radius: 50%; content: "";
  background: radial-gradient(ellipse, rgba(31,109,255,.32) 0%, transparent 68%);
  filter: blur(58px); z-index: 0;
}
.frame {
  position: relative; z-index: 1; border-radius: var(--r-xl); overflow: hidden;
  box-shadow: var(--sh-3), 0 0 0 1px rgba(10,21,51,.06);
  transform: rotateX(7deg) scale(.985); transform-origin: top center;
  transition: transform .9s cubic-bezier(.16,1,.3,1);
}
.stage.in .frame { transform: rotateX(0) scale(1); }
.frame img { border-radius: var(--r-xl); }

/* ---------- Числа ---------- */

.stats { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); margin-top: 76px; }
.stat { padding: 26px; border-radius: var(--r-m); background: var(--paper); text-align: center; }
.stat strong { display: block; font-size: 40px; font-weight: 800; letter-spacing: -.045em; background: linear-gradient(120deg, var(--blue-deep), var(--blue-sky)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat span { display: block; margin-top: 8px; color: var(--muted); font-size: 14px; }

/* ---------- Ленти ---------- */

.band { padding: 104px 0; }
.band-paper { background: var(--paper); }
.band-mist { background: linear-gradient(180deg, var(--white) 0%, var(--blue-mist) 100%); }
.band-head { max-width: 700px; margin: 0 auto 58px; text-align: center; }
.band-head h2 { margin-top: 16px; font-size: clamp(28px, 3.7vw, 42px); font-weight: 780; }
.band-head p { margin-top: 18px; color: var(--text-soft); font-size: 17px; line-height: 1.65; }

.grid { display: grid; gap: 22px; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(310px, 1fr)); }

/* Карта с градиентен кант, който светва при посочване. */
.card {
  position: relative; padding: 32px; border-radius: var(--r-m);
  background: var(--white); box-shadow: var(--sh-1);
  transition: transform .3s cubic-bezier(.16,1,.3,1), box-shadow .3s ease;
}
.band-paper .card { background: var(--white); }
.card::before {
  position: absolute; inset: 0; padding: 1.5px; border-radius: inherit; content: "";
  background: linear-gradient(135deg, var(--blue), var(--blue-sky));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0; transition: opacity .3s ease; pointer-events: none;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--sh-2); }
.card:hover::before { opacity: 1; }
.card h3 { margin-bottom: 11px; font-size: 19px; font-weight: 700; }
.card p { color: var(--text-soft); font-size: 15px; line-height: 1.65; }
.card-icon {
  display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 20px;
  border-radius: 16px; color: var(--blue); background: var(--blue-wash);
  transition: transform .3s cubic-bezier(.16,1,.3,1);
}
.card:hover .card-icon { transform: scale(1.08) rotate(-4deg); }
.card-icon svg { width: 25px; height: 25px; }
.card-icon.green { color: var(--green); background: var(--green-wash); }
.card-icon.amber { color: var(--amber); background: var(--amber-wash); }
.card-icon.violet { color: var(--violet); background: var(--violet-wash); }
.card-icon.rose { color: var(--rose); background: var(--rose-wash); }
.card-icon.sky { color: var(--blue-sky); background: #e7f4ff; }

/* ---------- Редуващи се блокове със снимки ---------- */

.feature { display: grid; gap: 56px; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); align-items: center; }
.feature + .feature { margin-top: 110px; }
.feature.flip .feature-media { order: -1; }
.feature-text h2 { font-size: clamp(26px, 3.2vw, 36px); font-weight: 760; }
.feature-text > p { margin-top: 18px; color: var(--text-soft); font-size: 16.5px; line-height: 1.7; }
.feature-list { margin: 26px 0 30px; padding: 0; list-style: none; }
.feature-list li { display: flex; gap: 13px; margin-bottom: 15px; color: var(--text-soft); font-size: 15.5px; line-height: 1.6; }
.feature-list svg { flex: 0 0 auto; width: 20px; height: 20px; margin-top: 2px; color: var(--green); }
.feature-link { display: inline-flex; align-items: center; gap: 8px; font-size: 15.5px; font-weight: 650; }
.feature-link svg { width: 17px; height: 17px; transition: transform .25s ease; }
.feature-link:hover svg { transform: translateX(4px); }

.feature-media { position: relative; }
.feature-media::before {
  position: absolute; inset: 12% 6%; border-radius: 50%; content: "";
  background: radial-gradient(ellipse, rgba(31,109,255,.26) 0%, transparent 70%);
  filter: blur(46px);
}
.feature-media img {
  position: relative; border-radius: var(--r-l);
  box-shadow: var(--sh-2), 0 0 0 1px rgba(10,21,51,.06);
  transition: transform .45s cubic-bezier(.16,1,.3,1), box-shadow .45s ease;
}
.feature-media:hover img { transform: translateY(-6px) scale(1.012); box-shadow: var(--sh-3), 0 0 0 1px rgba(10,21,51,.06); }

/* ---------- Стъпки ---------- */

.steps { position: relative; display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); }
.step { position: relative; padding: 34px; border-radius: var(--r-m); background: var(--white); box-shadow: var(--sh-1); }
.step-num {
  display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 20px;
  border-radius: 14px; color: #fff; font-size: 17px; font-weight: 750;
  background: linear-gradient(140deg, var(--blue-sky), var(--blue-deep));
  box-shadow: var(--glow-blue);
}
.step h3 { margin-bottom: 10px; font-size: 18.5px; font-weight: 700; }
.step p { color: var(--text-soft); font-size: 15px; line-height: 1.6; }

/* ---------- Сигурност ---------- */

.security { position: relative; overflow: hidden; color: #fff; background: var(--deep); }
.security::before {
  position: absolute; top: -30%; right: -10%; width: 780px; height: 780px; content: "";
  background: radial-gradient(circle, rgba(66,165,255,.34) 0%, transparent 62%);
  filter: blur(40px); animation: drift 24s ease-in-out infinite;
}
.security .wrap { position: relative; z-index: 1; }
.security .eyebrow { color: #bcd6ff; background: rgba(255,255,255,.12); }
.security .eyebrow::before { background: var(--blue-sky); }
.security .band-head h2 { color: #fff; }
.security .band-head p { color: #b9cdf0; }
.sec-grid { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(330px, 1fr)); }
.sec-item {
  padding: 28px; border-radius: var(--r-m);
  background: rgba(255,255,255,.07); box-shadow: inset 0 0 0 1px rgba(255,255,255,.14);
  transition: transform .3s cubic-bezier(.16,1,.3,1), background .3s ease;
}
.sec-item:hover { transform: translateY(-4px); background: rgba(255,255,255,.12); }
.sec-icon { display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 17px; border-radius: 14px; color: #bcd6ff; background: rgba(255,255,255,.12); }
.sec-icon svg { width: 21px; height: 21px; }
.sec-item strong { display: block; margin-bottom: 9px; font-size: 16.5px; font-weight: 680; }
.sec-item p { color: #b9cdf0; font-size: 14.5px; line-height: 1.65; }

/* ---------- Планове ---------- */

.plans { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); align-items: start; }
.plan {
  position: relative; padding: 38px 32px; border-radius: var(--r-l);
  background: var(--white); box-shadow: var(--sh-1);
  transition: transform .3s cubic-bezier(.16,1,.3,1), box-shadow .3s ease;
}
.plan:hover { transform: translateY(-6px); box-shadow: var(--sh-2); }
.plan.featured {
  background: var(--deep); color: #fff;
  box-shadow: 0 30px 70px -24px rgba(19, 72, 216, .7);
}
.plan.featured:hover { box-shadow: 0 40px 90px -26px rgba(19, 72, 216, .8); }
.plan-tag {
  position: absolute; top: -14px; left: 32px; padding: 7px 16px; border-radius: 999px;
  color: var(--blue-deep); font-size: 12.5px; font-weight: 680; background: #fff;
  box-shadow: 0 8px 22px rgba(10,21,51,.18);
}
.plan h3 { font-size: 22px; font-weight: 740; }
.plan-summary { margin-top: 9px; min-height: 44px; color: var(--muted); font-size: 14.5px; line-height: 1.55; }
.plan.featured .plan-summary { color: #b9cdf0; }
.plan-price { display: flex; align-items: baseline; gap: 9px; margin: 24px 0 6px; }
.plan-price strong { font-size: 52px; font-weight: 820; letter-spacing: -.05em; }
.plan-price span { color: var(--muted); font-size: 16px; font-weight: 600; }
.plan.featured .plan-price span { color: #b9cdf0; }
.plan-note { color: var(--faint); font-size: 12.5px; line-height: 1.5; }
.plan.featured .plan-note { color: #93b3e8; }
.plan-meta { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0; }
.plan-meta span { padding: 8px 13px; border-radius: 999px; color: var(--blue-deep); font-size: 13px; font-weight: 620; background: var(--blue-wash); }
.plan.featured .plan-meta span { color: #fff; background: rgba(255,255,255,.16); }
.plan ul { margin: 22px 0 28px; padding: 0; list-style: none; }
.plan li { display: flex; gap: 12px; margin-bottom: 13px; color: var(--text-soft); font-size: 15px; line-height: 1.5; }
.plan.featured li { color: #d3e2fa; }
.plan li svg { flex: 0 0 auto; width: 19px; height: 19px; margin-top: 1px; color: var(--green); }
.plan.featured li svg { color: var(--blue-sky); }
.plans-note { margin-top: 34px; color: var(--muted); font-size: 14.5px; text-align: center; }

/* ---------- Заявка ---------- */

.order { padding: 104px 0; background: var(--paper); }
.order-box { max-width: 820px; margin: 0 auto; padding: 44px; border-radius: var(--r-l); background: var(--white); box-shadow: var(--sh-2); }
.order-grid { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.order-grid .full { grid-column: 1 / -1; }
label { display: flex; flex-direction: column; gap: 8px; color: var(--text-soft); font-size: 13.5px; font-weight: 620; }
label .hint { color: var(--faint); font-size: 12px; font-weight: 500; }
input, select, textarea {
  width: 100%; min-height: 50px; padding: 13px 16px;
  border: 0; border-radius: 13px;
  font-family: inherit; font-size: 15.5px; color: var(--text);
  background: var(--paper); outline: none;
  box-shadow: inset 0 0 0 1.5px transparent;
  transition: box-shadow .18s ease, background .18s ease;
}
textarea { min-height: 112px; resize: vertical; }
input:hover, select:hover, textarea:hover { background: var(--input-hover); }
input:focus, select:focus, textarea:focus { background: var(--white); box-shadow: inset 0 0 0 1.5px var(--blue), 0 0 0 4px rgba(31,109,255,.14); }
.field-label { margin-bottom: 12px; color: var(--text-soft); font-size: 13.5px; font-weight: 620; }
.plan-choice { display: grid; gap: 11px; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); margin-bottom: 28px; }
.plan-choice label {
  flex-direction: row; align-items: center; gap: 11px; padding: 16px;
  border-radius: 13px; background: var(--paper); cursor: pointer;
  color: var(--text); font-size: 14.5px; font-weight: 620;
  box-shadow: inset 0 0 0 1.5px transparent; transition: box-shadow .18s ease, color .18s ease, background .18s ease;
}
.plan-choice label:hover { background: var(--input-hover); }
.plan-choice input { width: auto; min-height: 0; box-shadow: none; accent-color: var(--blue); }
.plan-choice label:has(input:checked) { color: var(--blue-deep); background: var(--blue-wash); box-shadow: inset 0 0 0 2px var(--blue); }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-actions { margin-top: 28px; }
.form-fineprint { margin-top: 18px; color: var(--muted); font-size: 13.5px; text-align: center; line-height: 1.6; }

.alert { padding: 17px 20px; border-radius: var(--r-s); font-size: 15px; font-weight: 550; line-height: 1.6; }
.alert-error { color: var(--rose); background: var(--rose-wash); }
.alert-success { color: var(--green); background: var(--green-wash); }
.mb-form { margin-bottom: 24px; }

.order-done { max-width: 660px; margin: 0 auto; padding: 52px 40px; border-radius: var(--r-l); background: var(--white); box-shadow: var(--sh-2); text-align: center; }
.done-mark { display: grid; place-items: center; width: 76px; height: 76px; margin: 0 auto 24px; border-radius: 26px; color: #fff; background: linear-gradient(140deg, #2fd08d, var(--green)); box-shadow: 0 20px 44px -16px rgba(23,160,111,.7); }
.done-mark svg { width: 36px; height: 36px; }
.order-done h3 { font-size: 27px; font-weight: 760; }
.order-done p { margin-top: 16px; color: var(--text-soft); font-size: 16.5px; line-height: 1.7; }

/* ---------- Въпроси ---------- */

.faq { max-width: 820px; margin: 0 auto; }
.faq details { padding: 24px 26px; border-radius: var(--r-s); background: var(--white); box-shadow: var(--sh-1); transition: box-shadow .25s ease; }
.faq details[open] { box-shadow: var(--sh-2); }
.faq details + details { margin-top: 13px; }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 18px; font-size: 16.5px; font-weight: 660; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  flex: 0 0 auto; display: grid; place-items: center; width: 28px; height: 28px;
  border-radius: 9px; color: var(--blue); background: var(--blue-wash);
  content: "+"; font-size: 20px; font-weight: 400; line-height: 1;
  transition: transform .25s ease;
}
.faq details[open] summary::after { content: "−"; transform: rotate(180deg); }
.faq p { margin-top: 16px; color: var(--text-soft); font-size: 15px; line-height: 1.75; }

/* ---------- Призив ---------- */

.cta { padding: 104px 0; }
.cta-box { position: relative; overflow: hidden; padding: 72px 44px; border-radius: var(--r-xl); text-align: center; color: #fff; background: var(--deep); box-shadow: 0 40px 90px -30px rgba(19,72,216,.7); }
.cta-box::before {
  position: absolute; top: -40%; left: 50%; width: 900px; height: 900px; margin-left: -450px; content: "";
  background: radial-gradient(circle, rgba(66,165,255,.32) 0%, transparent 60%); filter: blur(30px);
  animation: drift 20s ease-in-out infinite;
}
.cta-box > * { position: relative; z-index: 1; }
.cta-box h2 { font-size: clamp(28px, 3.7vw, 42px); font-weight: 780; }
.cta-box p { max-width: 560px; margin: 20px auto 0; color: #c6d9f4; font-size: 17px; line-height: 1.65; }
.cta-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 13px; margin-top: 34px; }

/* ---------- Долна част ---------- */

.footer { padding: 64px 0 42px; background: var(--paper); }
.footer-grid { display: flex; flex-wrap: wrap; gap: 48px; justify-content: space-between; }
.footer-logo { width: 190px; height: 46px; object-fit: cover; object-position: center; margin-bottom: 16px; }
.footer-about { max-width: 330px; color: var(--muted); font-size: 14.5px; line-height: 1.65; }
.footer-col h4 { margin: 0 0 16px; color: var(--faint); font-size: 12.5px; font-weight: 680; letter-spacing: .06em; text-transform: uppercase; }
.footer-col a, .footer-col p { display: block; margin-bottom: 11px; color: var(--text-soft); font-size: 15px; }
.footer-col a:hover { color: var(--blue); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 48px; padding-top: 26px; border-top: 1px solid var(--line); color: var(--faint); font-size: 13.5px; }

/* ---------- Администрация ---------- */

.admin-page { min-height: 100vh; padding: 40px 0 70px; background: var(--paper); }
.admin-head { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; margin-bottom: 32px; }
.admin-head img { width: 180px; height: 42px; object-fit: cover; object-position: center; }
.admin-head h1 { font-size: 27px; font-weight: 760; }
.admin-head .sub { margin-top: 5px; color: var(--muted); font-size: 14.5px; }
.admin-head .spacer { margin-left: auto; }
.admin-login { display: grid; place-items: center; min-height: 100vh; padding: 24px; background: var(--paper); }
.admin-login form { width: min(420px, 100%); padding: 42px; border-radius: var(--r-l); background: var(--white); box-shadow: var(--sh-2); }
.admin-login img { width: 240px; max-width: 100%; height: 56px; object-fit: cover; object-position: center; margin: 0 auto 22px; }
.admin-login h2 { margin-bottom: 8px; font-size: 23px; font-weight: 740; }
.admin-login .lead { margin-bottom: 26px; color: var(--muted); font-size: 14.5px; }
.admin-login label { margin-bottom: 20px; }

.tabs { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 24px; }
.tabs a { padding: 10px 18px; border-radius: 999px; color: var(--text-soft); font-size: 14px; font-weight: 620; background: var(--white); box-shadow: inset 0 0 0 1.5px var(--line); transition: all .18s ease; }
.tabs a:hover { color: var(--ink); }
.tabs a.active { color: #fff; background: linear-gradient(135deg, var(--blue), var(--blue-deep)); box-shadow: var(--glow-blue); }

.table-card { padding: 10px; border-radius: var(--r-m); background: var(--white); box-shadow: var(--sh-1); overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 15px 16px; text-align: left; font-size: 14.5px; }
th { color: var(--muted); font-size: 13px; font-weight: 620; border-bottom: 1px solid var(--line); }
tbody td { border-bottom: 1px solid var(--line-soft); }
tbody tr:last-child td { border-bottom: 0; }
tbody tr { cursor: pointer; transition: background .15s ease; }
tbody tr:hover td { background: var(--blue-mist); }
td strong { display: block; font-weight: 660; }
td small { display: block; margin-top: 4px; color: var(--muted); font-size: 13px; }
.empty { padding: 54px; color: var(--muted); text-align: center; }

.pill { display: inline-flex; align-items: center; padding: 6px 13px; border-radius: 999px; font-size: 13px; font-weight: 640; }
.pill-new { color: var(--blue-deep); background: var(--blue-wash); }
.pill-contacted { color: var(--amber); background: var(--amber-wash); }
.pill-won { color: var(--green); background: var(--green-wash); }
.pill-lost { color: var(--muted); background: var(--line-soft); }

.detail-grid { display: grid; gap: 22px; grid-template-columns: minmax(0, 1.6fr) minmax(290px, 1fr); align-items: start; }
.detail-card { padding: 34px; border-radius: var(--r-m); background: var(--white); box-shadow: var(--sh-1); }
.detail-card h3 { margin-bottom: 22px; font-size: 19px; font-weight: 700; }
dl { margin: 0; }
.field-row { display: flex; flex-wrap: wrap; gap: 4px 18px; padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
.field-row:last-child { border-bottom: 0; }
.field-row dt { min-width: 175px; color: var(--muted); font-size: 14px; }
.field-row dd { margin: 0; font-size: 15px; font-weight: 560; overflow-wrap: anywhere; }
.back-row { margin-bottom: 22px; }
.mb-20 { margin-bottom: 20px; }

@media (max-width: 980px) {
  .feature { gap: 40px; grid-template-columns: 1fr; }
  .feature.flip .feature-media { order: 0; }
  .feature + .feature { margin-top: 76px; }
  .detail-grid { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .nav-links { display: none; }
  .band, .cta, .order { padding: 68px 0; }
  .hero { padding-top: 54px; }
  .cta-box { padding: 46px 24px; }
  .order-box, .order-done { padding: 32px 22px; }
  .hero-actions .btn, .cta-actions .btn { width: 100%; }
  .stats { margin-top: 54px; }
}

/* Enquiries: clear steps, visible selection and optional invoice details. */
.enquiry-form-group{border:0;padding:0;margin:0 0 30px;min-width:0}.enquiry-form-group legend{display:flex;gap:12px;align-items:center;font-size:20px;font-weight:700;margin-bottom:12px;color:var(--text)}.enquiry-form-group legend>span{display:grid;place-items:center;width:30px;height:30px;border-radius:10px;background:var(--blue-wash);color:var(--blue);font-size:15px}.enquiry-form-group>p{color:var(--muted);font-size:14px;margin-bottom:18px}.order-box{max-width:920px;padding:40px}.order-box label{font-size:15px}.order-box label .hint{font-size:13px}.plan-choice label{align-items:flex-start;min-width:0}.plan-choice label>span{display:flex;flex-direction:column;gap:6px;min-width:0}.plan-choice label strong{font-size:17px}.plan-choice label small{font-weight:400;line-height:1.5;color:var(--muted)}.plan-choice label b{margin-top:5px;font-size:15px}.plan-choice input{margin-top:5px;flex-shrink:0}.enquiry-invoice{border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin-bottom:30px}.enquiry-invoice summary{font-size:16px;font-weight:650;cursor:pointer}.enquiry-invoice summary span{display:block;margin-top:4px;font-size:13px;font-weight:400;color:var(--muted)}.enquiry-invoice .order-grid{margin-top:20px}.order-grid .enquiry-checkbox{display:grid;grid-template-columns:20px 1fr;align-items:center;column-gap:10px}.enquiry-checkbox input{width:18px;height:18px;min-height:0;accent-color:var(--blue)}.enquiry-checkbox .hint{grid-column:2}.form-fineprint a{color:var(--blue-deep);text-decoration:underline;text-underline-offset:3px}.order-box .enquiry-form-group:last-of-type{margin-bottom:0}.order-box .form-fineprint{font-size:14px;text-align:left}.order-box .form-actions{border-top:1px solid var(--line);padding-top:24px}
@media(max-width:600px){.order-box{padding:28px 20px}.plan-choice{grid-template-columns:1fr}.plan-choice label>span{flex:1}.order-grid{grid-template-columns:1fr}.enquiry-form-group legend{font-size:18px}}