:root {
    --bg: #07070b;
    --panel: #0c0c12;
    --panel-2: #0f0f17;
    --line: #1c1c27;
    --text: #eef1ff;
    --muted: #b7b9c9;

    --violet: #7c4dff;
    --cyan: #00e5ff;

    /* червоно-бордові */
    --wine: #a0121f;
    --wine-2: #6f0f18;
    --red: #ff3355;

    --ring: radial-gradient(1200px 220px at 50% 0, rgba(255, 51, 85, .28), transparent 60%),
        radial-gradient(900px 160px at 50% 0, rgba(124, 77, 255, .22), transparent 60%);
}

* {
    box-sizing: border-box
}

html,
body {
    height: 100%
}

body {
    margin: 0;
    font-family: Manrope, system-ui, -apple-system, Segoe UI, Roboto, Arial;
    background: var(--bg);
    color: var(--text);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: 12px 18px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    border: 1px solid transparent;
    transition: .25s transform, .25s box-shadow, .25s opacity, .25s background-position;
    background-size: 200% 100%;
}

.btn--primary {
    background-image: linear-gradient(90deg, var(--red), var(--violet), var(--cyan));
    color: #0b0b12;
    box-shadow: 0 10px 30px rgba(255, 51, 85, .28);
}

.btn--primary:hover {
    transform: translateY(-2px);
    background-position: 100% 0
}

.btn--ghost {
    background: transparent;
    color: var(--text);
    border-color: #2a2a3a;
}

.btn--ghost:hover {
    border-color: #3a3a4a;
    transform: translateY(-2px)
}

.btn--wine {
    background-image: linear-gradient(90deg, var(--wine), var(--wine-2));
    color: #fff;
    box-shadow: 0 10px 26px rgba(139, 30, 39, .35);
}

.btn--wine:hover {
    transform: translateY(-2px)
}

.btn--shine {
    position: relative;
    overflow: hidden
}

.btn--shine::after {
    content: "";
    position: absolute;
    inset: 0 -60% 0 auto;
    width: 60%;
    background: linear-gradient(120deg, rgba(255, 255, 255, .0) 0%, rgba(255, 255, 255, .45) 35%, rgba(255, 255, 255, .0) 70%);
    transform: skewX(-20deg) translateX(-140%);
    animation: shine 5s linear infinite;
}

@keyframes shine {
    to {
        transform: skewX(-20deg) translateX(140%)
    }
}

.btn--pulse {
    animation: pulse 2.6s ease-in-out infinite
}

@keyframes pulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(255, 51, 85, .35)
    }

    50% {
        box-shadow: 0 0 0 16px rgba(255, 51, 85, 0)
    }
}

/* NAV */
.nav {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(7, 7, 11, .5);
    backdrop-filter: saturate(130%) blur(12px);
    border-bottom: 1px solid #10101a;
    transition: height .25s, box-shadow .25s
}

.nav__inner {
    display: flex;
    align-items: center;
    gap: 20px;
    height: 64px
}

.nav.is-compact .nav__inner {
    height: 56px
}

.brand__img {
    height: 22px;
    display: block;
    filter: drop-shadow(0 2px 10px rgba(0, 0, 0, .25))
}

.brand__img--footer {
    height: 26px;
    opacity: .9
}

.nav__menu {
    display: flex;
    gap: 18px;
    margin-left: auto;
    margin-right: 12px;
    position: relative
}

.nav__menu a {
    color: var(--muted);
    text-decoration: none;
    font-weight: 700;
    letter-spacing: .2px;
    padding: 6px 4px
}

.nav__menu a:hover {
    color: #fff
}

.nav__burger {
    display: none
}

@media (max-width:900px) {
    .nav__menu {
        display: none
    }

    .nav__burger {
        display: inline-flex;
        background: transparent;
        border: 0;
        color: #fff
    }
}



/* Nav underline indicator (неон) */
.nav__indicator {
    position: absolute;
    left: 0;
    bottom: -9px;
    height: 3px;
    width: 0;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--red), var(--violet), var(--cyan));
    box-shadow: 0 0 12px rgba(255, 51, 85, .7), 0 0 24px rgba(124, 77, 255, .45);
    transition: transform .35s cubic-bezier(.2, .7, .2, 1), width .35s cubic-bezier(.2, .7, .2, 1), opacity .25s;
    opacity: .95;
    pointer-events: none;
}


/* HERO */
.hero {
    position: relative;
    padding: 84px 0 40px;
    overflow: clip;
    background-image: var(--ring)
}

#fx {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    mix-blend-mode: screen;
    opacity:
}

.hero__grid {
    position: relative;
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 40px;
    align-items: center
}

@media (max-width:980px) {
    .hero__grid {
        grid-template-columns: 1fr
    }
}

.hero__copy h1 {
    font-size: clamp(48px, 8vw, 92px);
    margin: 0 0 10px;
    letter-spacing: .24rem;
    opacity: .98
}

.hero__copy h1 span {
    background: linear-gradient(180deg, #ffd1d7, #ff6b86 35%, #d1d5ff 65%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent
}

.hero__copy p {
    margin: 10px 0 20px;
    color: var(--muted);
    font-size: 18px
}

.hero__cta {
    display: flex;
    gap: 12px;
    flex-wrap: wrap
}

.hero__stats {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 18px;
    flex-wrap: wrap
}

.chip {
    padding: 6px 10px;
    border-radius: 999px;
    background: #141120;
    border: 1px solid #2c2435;
    color: #ffd6dd
}

.chip--accent {
    color: #c6fff6;
    border-color: #18353a;
    background: #0a1720
}

.chip--wine {
    color: #ffd8dc;
    border-color: #3a1417;
    background: #15080a
}

/* Visual */
.hero__visual {
    position: relative;
    min-height: 420px
}

.platform {
    position: absolute;
    left: 50%;
    top: 55%;
    translate: -50% -50%;
    width: min(560px, 90vw);
    aspect-ratio: 1.6/1
}

.ring {
    position: absolute;
    inset: auto 0 0;
    height: 38%;
    border-radius: 50%;
    filter: blur(2px);
    background: radial-gradient(closest-side, rgba(255, 51, 85, .55), rgba(124, 77, 255, .3) 40%, rgba(0, 0, 0, 0) 70%);
}

.ring--2 {
    transform: translateY(12px) scale(.9);
    opacity: .7
}

.ring--3 {
    transform: translateY(22px) scale(.8);
    opacity: .45
}

.shield {
    position: absolute;
    left: 50%;
    top: 22%;
    translate: -50% 0;
    width: min(260px, 60vw)
}

/* Section */
.section {
    padding: 72px 0
}

.section__title {
    font-size: 28px;
    margin: 0 0 18px
}

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

@media (max-width:980px) {
    .grid--cards {
        grid-template-columns: repeat(2, 1fr)
    }
}

@media (max-width:640px) {
    .grid--cards {
        grid-template-columns: 1fr
    }
}

.card {
    position: relative;
    padding: 18px;
    border-radius: 16px;
    background: linear-gradient(180deg, #0e0e16, #0a0a12);
    border: 1px solid #2a2130;
    box-shadow: 0 16px 40px rgba(0, 0, 0, .45), inset 0 0 0 1px rgba(255, 255, 255, .02);
    transition: .25s transform, .25s box-shadow, .25s border-color, .25s opacity;
}

.card::before {
    /* анімована неон-рамка */
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: 18px;
    background: conic-gradient(from 0deg, var(--red), var(--violet), var(--cyan), var(--red));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    padding: 1px;
    opacity: .0;
    transition: .35s opacity;
    filter: blur(.6px);
    animation: spin 8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg)
    }
}

.card:hover {
    transform: translateY(-4px);
    border-color: #3b2a36;
    box-shadow: 0 22px 60px rgba(255, 51, 85, .18), 0 10px 24px rgba(124, 77, 255, .18)
}

.card:hover::before {
    opacity: .8
}

.card i {
    width: 28px;
    height: 28px;
    color: #ffd6dd;
    filter: drop-shadow(0 0 8px rgba(255, 51, 85, .5))
}

.card h3 {
    margin: 10px 0 10px
}

.card ul {
    margin: 0;
    padding-left: 18px;
    color: #b7b9c9;
    line-height: 1.7
}

.card__badge {
    position: absolute;
    top: 12px;
    right: 12px;
    font-size: 10px;
    font-weight: 800;
    padding: 4px 8px;
    border-radius: 999px;
    letter-spacing: .4px;
    text-transform: uppercase;
    background: linear-gradient(90deg, var(--red), var(--violet));
    box-shadow: 0 6px 18px rgba(255, 51, 85, .35);
}

/* PROCESS */
.grid--process {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px
}

@media (max-width:900px) {
    .grid--process {
        grid-template-columns: repeat(2, 1fr)
    }
}

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

.step {
    background: #0d0d14;
    border: 1px solid #1a1a2a;
    border-radius: 14px;
    padding: 18px;
    position: relative;
    overflow: hidden
}

.step span {
    display: inline-block;
    font-weight: 800;
    color: #ffd6dd;
    background: #2a0c10;
    border: 1px solid #471218;
    padding: 4px 10px;
    border-radius: 999px;
    margin-bottom: 6px
}

.step::after {
    content: "";
    position: absolute;
    inset: auto -20% -3px -20%;
    height: 3px;
    background: linear-gradient(90deg, var(--red), var(--violet), var(--cyan));
    filter: blur(8px);
    opacity: .5
}

/* CTA */
.cta {
    padding: 72px 0 90px
}

.cta__inner {
    display: grid;
    grid-template-columns: 1.3fr .7fr;
    gap: 26px;
    align-items: center
}

@media (max-width:980px) {
    .cta__inner {
        grid-template-columns: 1fr
    }
}

.cta__copy h2 {
    margin: 0 0 8px;
    font-size: clamp(26px, 3vw, 36px)
}

.cta__copy p {
    color: #b7b9c9
}

.cta__actions {
    display: flex;
    gap: 12px;
    margin-top: 14px
}

.cta__card {
    min-height: 220px;
    border-radius: 18px;
    border: 1px solid #1a1a2a;
    background:
        radial-gradient(600px 140px at 50% 0, rgba(255, 51, 85, .28), transparent 60%),
        radial-gradient(460px 120px at 50% 0, rgba(124, 77, 255, .22), transparent 60%),
        linear-gradient(180deg, #0e0e16, #0a0a12)
}

.cta__badge {
    font-weight: 800;
    font-size: 34px;
    padding: 18px
}

.cta__badge span {
    display: block;
    font-weight: 600;
    color: #b7b9c9
}

/* FOOTER */
.footer {
    border-top: 1px solid #121222;
    background: #07070b
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 18px;
    padding: 38px 0
}

@media (max-width:900px) {
    .footer__grid {
        grid-template-columns: 1fr 1fr;
    }
}

.footer nav {
    display: flex;
    flex-direction: column;
    gap: 8px
}

.footer nav a {
    color: #b7b9c9;
    text-decoration: none
}

.footer nav a:hover {
    color: #fff
}

.footer h4 {
    margin: 0 0 10px
}

.muted {
    color: #a7a9b9
}

.footer__bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #10101a;
    padding: 14px 0
}

.footer__bar a {
    color: #b7b9c9;
    text-decoration: none;
    margin-left: 12px
}

.footer__links a:hover {
    color: #fff
}

/* --- Scroll reveal --- */
.reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .6s ease, transform .6s ease
}

.reveal.is-in {
    opacity: 1;
    transform: none
}