/* v7 — MonoGrid Studio (Neo‑brutal + grid)
   Distinct layout & typography compared to previous variants.
*/

:root {
  --bg: #0b0f1a;
  --panel: #0f172a;
  --panel2: #0b1224;
  --text: #e5e7eb;
  --muted: #a3b0c2;
  --line: rgba(226, 232, 240, .14);
  --line2: rgba(226, 232, 240, .08);
  --accent: #7c3aed;
  --accent2: #22c55e;
  --warn: #f59e0b;
  --danger: #fb7185;
  --radius: 14px;
  --radius2: 22px;
  --max: 1180px;
  --shadow: 0 18px 44px rgba(0, 0, 0, .45);
}

* {
  box-sizing: border-box
}

html,
body {
  height: 100%
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(900px 400px at 15% 10%, rgba(124, 58, 237, .35), transparent 60%),
    radial-gradient(700px 380px at 80% 18%, rgba(34, 197, 94, .22), transparent 55%),
    radial-gradient(900px 500px at 60% 90%, rgba(56, 189, 248, .15), transparent 60%),
    linear-gradient(180deg, #070a12, var(--bg));
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.55;
}

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

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

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 18px
}

/* ===== Topbar ===== */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 10, 18, .64);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line2)
}

.navbar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;

}

.brand img {
  height: 55px;
  width: auto;
}

.brand__mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background:
    linear-gradient(135deg, rgba(124, 58, 237, .95), rgba(34, 197, 94, .75));
  box-shadow: 0 10px 26px rgba(124, 58, 237, .25);
}

.brand__text span {
  display: block;
  font-weight: 900;
  letter-spacing: .2px
}

.brand__text small {
  display: block;
  font-size: 12px;
  color: var(--muted)
}

.nav {
  display: flex;
  gap: 14px;
  flex: 1;
  justify-content: center;
  align-items: center
}

.nav a {
  font-size: 14px;
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid transparent
}

.nav a:hover {
  color: var(--text);
  border-color: var(--line)
}

.nav a.is-active {
  color: var(--text);
  border-color: rgba(124, 58, 237, .55);
  background: rgba(124, 58, 237, .12)
}

.nav__cta {
  display: flex;
  align-items: center;
  gap: 10px
}

.burger {
  display: none;
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, .6);
  color: var(--text);
  border-radius: 12px;
  height: 40px;
  width: 44px;
  cursor: pointer
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, .55);
  color: var(--text);
  font-weight: 700;
  font-size: 14px
}

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

.btn--primary {
  background: linear-gradient(135deg, rgba(124, 58, 237, .95), rgba(34, 197, 94, .75));
  border-color: transparent
}

.btn--ghost {
  background: transparent
}

/* ===== Cards / Grid ===== */
.card {
  /* border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(15, 23, 42, .72), rgba(11, 18, 36, .72));
  border-radius: var(--radius2);
  box-shadow: var(--shadow) */
}

.card--flat {
  box-shadow: none
}

.section {
  padding: 44px 0
}

.section__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 58px
}

.section__head h2 {
  margin: 0;
  font-size: 36px;
  letter-spacing: -.3px
}

.section__head p {
  margin: 0;
  color: var(--muted);
  max-width: 56ch
}

.grid {
  display: grid;
  gap: 44px
}

.col-4 {
  grid-column: span 4
}

.col-6 {
  grid-column: span 6
}

.col-8 {
  grid-column: span 8
}

.col-12 {
  grid-column: span 12
}

/* default: 12-col grid */
@media (min-width: 980px) {
  .grid {
    grid-template-columns: repeat(12, 1fr)
  }
}

/* ===== Hero ===== */
.hero {
  padding: 34px 0 18px
}

.hero__grid {
  display: grid;
  gap: 14px
}

@media (min-width: 980px) {
  .hero__grid {
    grid-template-columns: 1fr;
    align-items: start
  }
}

.hero__card {
  padding: 22px
}

.hero__tag {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-weight: 800;
  font-size: 12px;
  color: rgba(255, 255, 255, .9);
  padding: 8px 10px;
  /* border-radius: 999px;
  border: 1px solid rgba(124, 58, 237, .45);
  background: rgba(124, 58, 237, .10) */
}

.hero__card h1 {
  margin: 14px 0 10px;
  font-size: 44px;
  line-height: 1.08;
  letter-spacing: -.8px
}

.hero__card p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  max-width: 70ch
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px
}

.pill {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 999px;
  padding: 8px 10px;
  background: rgba(15, 23, 42, .35)
}

.hero__side {
  padding: 18px;
  display: grid;
  gap: 12px
}

.side__visual {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line2)
}

.side__visual img {
  width: 100%;
  height: 350px;
  object-fit: cover;
}

.side__box {
  margin-top: 50px;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid var(--line2);
  background: rgba(7, 10, 18, .35)
}

.side__box h3 {
  margin: 0 0 6px;
  font-size: 16px
}

.side__box p {
  margin: 0;
  color: var(--muted)
}

.notice {
  padding: 14px;
  border-radius: 18px;
  border: 1px solid rgba(245, 158, 11, .45);
  background: rgba(245, 158, 11, .08)
}

.notice strong {
  display: block
}

.notice p {
  margin: 6px 0 0;
  color: var(--muted)
}

/* ===== Features ===== */
.feature {
  padding: 22px;
  border-radius: 30px;
  background-color: #ffffff38;
}

.feature h3 {
  margin: 0 0 6px;
  font-size: 24px
}

.feature p {
  margin: 0;
  color: var(--muted)
}

.feature i {
  color: rgba(34, 197, 94, .9)
}

/* ===== Library tiles ===== */
.tiles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px
}

@media (min-width: 760px) {
  .tiles {
    grid-template-columns: repeat(4, 1fr)
  }
}

.tile {
  padding: 14px;
  border-radius: 18px;
  border: 1px solid var(--line2);
  background: rgba(15, 23, 42, .40)
}

.tile h4 {
  margin: 0 0 6px;
  font-size: 14px
}

.tile p {
  margin: 0;
  color: var(--muted);
  font-size: 12.5px
}

/* ===== FAQ accordion ===== */
.faq {
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.faq__item {
  border: 1px solid var(--line2);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(7, 10, 18, .28)
}

.faq__q {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  color: var(--text);
  padding: 14px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  font-weight: 800
}

.faq__q span {
  color: var(--muted);
  font-weight: 700
}

.faq__a {
  display: none;
  padding: 0 14px 14px;
  color: var(--muted)
}

.faq__item.is-open .faq__a {
  display: block
}

/* ===== Footer ===== */
footer {
  border-top: 1px solid var(--line2);
  padding: 26px 0;
  background: rgba(7, 10, 18, .55)
}

.footer__grid {
  display: grid;
  gap: 14px
}

@media (min-width: 980px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr
  }
}

.footer__brand {
  display: flex;
  gap: 12px;
  align-items: flex-start
}

.footer__brand .brand__mark {
  width: 30px;
  height: 30px
}

.footer__brand p {
  margin: 6px 0 0;
  color: var(--muted);
  max-width: 56ch
}

.footer__links a {
  display: block;
  color: var(--muted);
  padding: 6px 0
}

.footer__links a:hover {
  color: var(--text)
}

.footer__fine {
  margin-top: 10px;
  color: var(--muted);
  font-size: 12.5px
}

/* ===== Mobile ===== */
@media (max-width: 980px) {
  .nav {
    display: none
  }

  .burger {
    display: inline-flex;
    align-items: center;
    justify-content: center
  }

  body.nav-open .nav {
    display: flex;
    position: fixed;
    left: 14px;
    right: 14px;
    top: 74px;
    flex-direction: column;
    gap: 8px;
    padding: 14px;
    border-radius: 18px;
    background: rgba(7, 10, 18, .92);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    z-index: 60
  }

  body.nav-open .nav a {
    width: 100%;
    text-align: left
  }

  .hero__card h1 {
    font-size: 36px
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important
  }
}

.gallery__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 55px;
  justify-content: center;
}

.thumb {
  width: 30%;

}

.thumb img {
  height: 220px;
  width: 100%;
  object-fit: cover;
  border-radius: 30px;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.contact-section {
  padding: 80px 20px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  max-width: 1100px;
  margin: auto;
}

.contact-info {
  background: #000000;
  padding: 40px;
  border: 2px solid #c1f8f8;
  box-shadow: 0 0 30px #daffff;
}

.contact-info h2 {
  margin-bottom: 30px;
  color: #fcb8fc;
  text-shadow: 0 0 15px #f7c7f7;
}

.contact-item {
  margin-bottom: 20px;
}

.contact-note {
  margin-top: 30px;
  font-size: 14px;
  opacity: .8;
}

.contact-form-box {
  background: #000000;
  padding: 40px;
  border: 2px solid #fcd2fc;
  box-shadow: 0 0 30px #ecbdec;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: #00ffff;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px;
  background: #0b0015;
  border: 1px solid #ff00ff;
  color: #fff;
}

.form-check {
  margin-bottom: 20px;
  font-size: 14px;
}

.form-success {
  margin-top: 15px;
  color: #00ff88;
}

.form-error {
  margin-top: 15px;
  color: #ff4444;
}

@media(max-width:900px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}
.btn-v3{
    width: 100%;
  padding: 12px;
  background: #0b0015;
  border: 1px solid #ff00ff;
  color: #fff;
}
@media screen and (max-width:768px) {
  .thumb {
    width: 100%;
}
.section__head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 58px;
    flex-direction: column;
}
.grid {
    display: flex;
    gap: 44px;
    flex-direction: column;
}
}
.age-v4{
  position:fixed;
  inset:0;
  background:#000;
  display:flex;
  justify-content:center;
  align-items:center;
  z-index:10002;
  font-family:monospace;
}

.age-v4__panel{
  width:500px;
  padding:50px;
  border:2px solid #00ffcc;
  box-shadow:0 0 30px #00ffcc;
  background:#050010;
  color:#00ffcc;
  text-align:left;
}

.age-v4__line{
  margin-bottom:15px;
  animation:blink 2s infinite alternate;
}

@keyframes blink{
  0%{opacity:0.6}
  100%{opacity:1}
}

.btn-v4{
  padding:10px 25px;
  background:#00ffcc;
  color:#000;
  border:none;
  margin-right:15px;
  cursor:pointer;
}

.btn-v4-outline{
  padding:10px 25px;
  background:transparent;
  border:1px solid #3cff00;
  color:#34b91a;
  cursor:pointer;
}
.cookie-v4{
  position:fixed;
  bottom:0;
  gap: 10px;
  left:0;
  width:100%;
  padding:15px 25px;
  background:#0f2000;
  border-bottom:2px solid #66ff00;
  display:flex;
  justify-content:space-between;
  align-items:center;
  z-index:9999;
}
.cookie-v4__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}