:root {
    --acl-navy: #050a1f;
    --acl-deep: #0a1438;
    --acl-panel: rgba(10, 24, 62, 0.82);
    --acl-cyan: #3ecbff;
    --acl-blue: #4f7cff;
    --acl-magenta: #e91e8c;
    --acl-magenta-hot: #ff2d95;
    --acl-text: #f4f7ff;
    --acl-muted: #a9b7d6;
    --acl-line: rgba(98, 170, 255, 0.28);
    --acl-font-display: 'Orbitron', sans-serif;
    --acl-font-body: 'Manrope', sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.acl-page {
    margin: 0;
    min-height: 100vh;
    font-family: var(--acl-font-body);
    color: var(--acl-text);
    background:
        radial-gradient(ellipse 80% 50% at 70% 20%, rgba(88, 40, 180, 0.35), transparent 55%),
        radial-gradient(ellipse 60% 40% at 15% 80%, rgba(30, 90, 220, 0.25), transparent 50%),
        linear-gradient(180deg, #040816 0%, #0b1540 45%, #070d24 100%);
    line-height: 1.55;
    overflow-x: hidden;
}

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

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

.acl-wrap {
    width: min(1120px, calc(100% - 2.5rem));
    margin-inline: auto;
}

/* Nav */
.acl-nav {
    position: sticky;
    top: 0;
    z-index: 40;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.85rem 1.25rem;
    background: rgba(4, 8, 22, 0.78);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--acl-line);
}

.acl-brand {
    display: flex;
    align-items: center;
    background: #fff;
    border-radius: 12px;
    padding: 4px 12px;
    line-height: 0;
}

.acl-brand-logo {
    height: 46px;
    width: auto;
    display: block;
}

.acl-nav-links {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    font-weight: 600;
    font-size: 0.95rem;
}

.acl-nav-links a:not(.acl-nav-cta):hover {
    color: var(--acl-cyan);
}

.acl-nav-cta {
    padding: 0.55rem 1rem;
    border-radius: 999px;
    background: linear-gradient(120deg, var(--acl-magenta), #b5179e);
    color: #fff;
    box-shadow: 0 0 24px rgba(233, 30, 140, 0.35);
}

/* Hero */
.acl-hero {
    position: relative;
    min-height: min(100vh, 920px);
    display: grid;
    align-items: end;
    overflow: hidden;
}

.acl-hero-media {
    position: absolute;
    inset: 0;
    background:
        url('images/analog-custom-layout-poster.jpg?v=2') center / cover no-repeat;
    transform: scale(1.02);
    animation: aclHeroDrift 18s ease-in-out infinite alternate;
}

.acl-hero-veil {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(4, 8, 22, 0.35) 0%, rgba(4, 8, 22, 0.55) 42%, rgba(4, 8, 22, 0.92) 100%),
        radial-gradient(ellipse at 70% 40%, rgba(62, 203, 255, 0.12), transparent 50%);
}

.acl-hero-content {
    position: relative;
    z-index: 1;
    width: min(860px, calc(100% - 2.5rem));
    margin: 0 auto 3.5rem;
    padding-top: 6rem;
    animation: aclRise 0.9s ease both;
}

.acl-kicker {
    margin: 0 0 0.75rem;
    font-family: var(--acl-font-display);
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--acl-cyan);
    text-shadow: 0 0 24px rgba(62, 203, 255, 0.45);
}

.acl-hero h1 {
    margin: 0;
    font-family: var(--acl-font-display);
    font-weight: 800;
    font-size: clamp(1.85rem, 5vw, 3.35rem);
    line-height: 1.12;
    letter-spacing: 0.02em;
    max-width: 16ch;
    text-shadow: 0 8px 40px rgba(0, 0, 0, 0.55);
}

.acl-lead {
    margin: 1rem 0 0;
    font-size: clamp(1.05rem, 2.2vw, 1.3rem);
    color: #dce7ff;
    max-width: 36ch;
}

.acl-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
    margin-top: 1.4rem;
    color: var(--acl-muted);
    font-weight: 600;
}

.acl-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.acl-meta svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: var(--acl-cyan);
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex: 0 0 auto;
}

.acl-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: 1.75rem;
}

.acl-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0.75rem 1.35rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-family: var(--acl-font-body);
    font-weight: 700;
    font-size: 0.98rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.acl-btn-primary {
    background: linear-gradient(120deg, var(--acl-magenta-hot), var(--acl-magenta) 55%, #9d1ad0);
    color: #fff;
    box-shadow: 0 10px 30px rgba(233, 30, 140, 0.35);
}

.acl-btn-ghost {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(160, 200, 255, 0.35);
    color: var(--acl-text);
}

.acl-btn-submit {
    width: 100%;
    margin-top: 0.35rem;
}

.acl-btn:disabled {
    opacity: 0.7;
    cursor: wait;
    transform: none;
}

/* Programme */
.acl-section {
    padding: 4.5rem 0;
}

.acl-section-head {
    margin-bottom: 2rem;
    max-width: 48ch;
    animation: aclRise 0.8s ease both;
    animation-delay: 0.1s;
}

.acl-section-head h2,
.acl-signup-intro h2 {
    margin: 0;
    font-family: var(--acl-font-display);
    font-size: clamp(1.45rem, 3vw, 2rem);
    letter-spacing: 0.03em;
}

.acl-section-head p,
.acl-signup-intro > p:not(.acl-cta-banner) {
    margin: 0.7rem 0 0;
    color: var(--acl-muted);
}

.acl-columns {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 1.25rem;
}

.acl-side-stack {
    display: grid;
    gap: 1.25rem;
}

.acl-block {
    padding: 1.4rem 1.35rem 1.5rem;
    border: 1px solid var(--acl-line);
    border-radius: 18px;
    background:
        linear-gradient(160deg, rgba(28, 58, 130, 0.35), rgba(8, 16, 42, 0.72));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
    animation: aclRise 0.85s ease both;
}

.acl-block:nth-child(2),
.acl-side-stack .acl-block:nth-child(2) {
    animation-delay: 0.12s;
}

.acl-block-accent {
    border-color: rgba(233, 30, 140, 0.35);
    background:
        linear-gradient(160deg, rgba(120, 24, 90, 0.35), rgba(8, 16, 42, 0.78));
}

.acl-block h3 {
    margin: 0 0 0.9rem;
    font-family: var(--acl-font-display);
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--acl-cyan);
}

.acl-block-accent h3 {
    color: #ff8fd0;
}

.acl-block ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 0.65rem;
}

.acl-block li {
    position: relative;
    padding-left: 1.15rem;
    color: #d8e4ff;
    font-size: 0.96rem;
}

.acl-block li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--acl-cyan);
    box-shadow: 0 0 10px rgba(62, 203, 255, 0.7);
}

.acl-block-accent li::before {
    background: var(--acl-magenta-hot);
    box-shadow: 0 0 10px rgba(255, 45, 149, 0.7);
}

/* Signup */
.acl-signup {
    padding-top: 2rem;
    padding-bottom: 5rem;
}

.acl-signup-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 2rem;
    align-items: start;
}

.acl-cta-banner {
    display: inline-block;
    margin: 0 0 1rem;
    padding: 0.65rem 1rem;
    border-radius: 10px;
    background: linear-gradient(90deg, var(--acl-magenta-hot), #c2185b);
    font-weight: 800;
    letter-spacing: 0.02em;
    box-shadow: 0 10px 28px rgba(233, 30, 140, 0.3);
    animation: aclPulse 2.8s ease-in-out infinite;
}

.acl-poster-frame {
    margin: 1.5rem 0 0;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--acl-line);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.acl-poster-frame img {
    width: 100%;
    height: auto;
}

.acl-form {
    display: grid;
    gap: 1rem;
    padding: 1.5rem;
    border-radius: 20px;
    border: 1px solid var(--acl-line);
    background: var(--acl-panel);
    backdrop-filter: blur(10px);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
    animation: aclRise 0.9s ease both;
    animation-delay: 0.15s;
}

.acl-field {
    display: grid;
    gap: 0.4rem;
}

.acl-field span {
    font-weight: 700;
    font-size: 0.92rem;
}

.acl-field em {
    color: #ff7ec4;
    font-style: normal;
}

.acl-field small {
    color: var(--acl-muted);
    font-size: 0.78rem;
}

.acl-field input[type="text"],
.acl-field input[type="email"],
.acl-field input[type="tel"],
.acl-field input[type="file"] {
    width: 100%;
    border-radius: 12px;
    border: 1px solid rgba(130, 170, 255, 0.28);
    background: rgba(4, 10, 28, 0.75);
    color: var(--acl-text);
    font: inherit;
    padding: 0.85rem 0.95rem;
}

.acl-field input[type="file"] {
    padding: 0.7rem;
}

.acl-field input:focus {
    outline: 2px solid rgba(62, 203, 255, 0.55);
    outline-offset: 1px;
    border-color: rgba(62, 203, 255, 0.7);
}

.acl-form-note {
    margin: 0.25rem 0 0;
    min-height: 1.4em;
    font-size: 0.92rem;
    color: var(--acl-muted);
}

.acl-form-note[data-type="success"] {
    color: #7dffb2;
}

.acl-form-note[data-type="error"] {
    color: #ff8eae;
}

.acl-form-note[data-type="pending"] {
    color: var(--acl-cyan);
}

/* Footer */
.acl-footer {
    border-top: 1px solid var(--acl-line);
    padding: 1.35rem 0 1.75rem;
    background: rgba(2, 6, 18, 0.7);
}

.acl-footer-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.75rem 1.25rem;
    color: var(--acl-muted);
    font-size: 0.92rem;
    font-weight: 600;
}

.acl-footer-row a:hover {
    color: var(--acl-cyan);
}

@keyframes aclRise {
    from {
        opacity: 0;
        transform: translateY(18px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes aclHeroDrift {
    from {
        transform: scale(1.02) translate3d(0, 0, 0);
    }
    to {
        transform: scale(1.07) translate3d(-1.2%, -1%, 0);
    }
}

@keyframes aclPulse {
    0%, 100% {
        box-shadow: 0 10px 28px rgba(233, 30, 140, 0.3);
    }
    50% {
        box-shadow: 0 12px 36px rgba(255, 45, 149, 0.5);
    }
}

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

    .acl-hero {
        min-height: 88vh;
    }

    .acl-hero-content {
        margin-bottom: 2.5rem;
    }
}

@media (max-width: 640px) {
    .acl-nav-links a:not(.acl-nav-cta) {
        display: none;
    }

    .acl-wrap {
        width: min(1120px, calc(100% - 1.5rem));
    }

    .acl-form {
        padding: 1.15rem;
    }

    .acl-meta {
        flex-direction: column;
        gap: 0.55rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .acl-hero-media,
    .acl-cta-banner,
    .acl-hero-content,
    .acl-section-head,
    .acl-block,
    .acl-form {
        animation: none;
    }
}