@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap");

:root {
    /* Cyber theme colors - matching main site */
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --bg-accent: #111111;
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --glass-bg: rgba(0, 20, 30, 0.6);
    --glass-border: rgba(0, 255, 255, 0.2);
    --accent: #00ffff;
    --accent-soft: rgba(0, 255, 255, 0.25);
    --accent-blue: #0080ff;
    --warning: #ffb347;
    --success: #00ff88;
    --shadow-color: rgba(0, 255, 255, 0.3);
    --spacing-sm: 0.75rem;
    --spacing: 1.5rem;
    --spacing-lg: 2.25rem;
    --radius: 20px;
    --radius-sm: 12px;
    --radius-pill: 999px;
    --transition: 0.3s ease;
    --container-width: min(1120px, 92vw);
}

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

html,
body {
    height: 100%;
}

body {
    margin: 0;
    font-family:
        "Poppins",
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
    background: #000000;
    color: var(--text-primary);
    line-height: 1.6;
    position: relative;
    overflow-x: hidden;
}

/* UMTS Logo - Top Left Corner */
.umts-logo-corner {
    position: fixed;
    top: 30px;
    left: 30px;
    width: 120px;
    height: 120px;
    z-index: 100;
    animation: logoFloat 3s ease-in-out infinite;
    filter: drop-shadow(0 0 20px rgba(0, 255, 255, 0.6));
    transition: transform 0.3s ease;
    cursor: pointer;
}

.umts-logo-corner:hover {
    transform: scale(1.1);
    filter: drop-shadow(0 0 40px rgba(0, 255, 255, 0.9));
}

@keyframes logoFloat {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Animated grid background */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        linear-gradient(0deg, rgba(0, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
    z-index: 0;
    pointer-events: none;
}

@keyframes gridMove {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 50px 50px;
    }
}

.bg-layer {
    position: fixed;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(
        circle at center,
        rgba(0, 255, 255, 0.15),
        transparent 70%
    );
    filter: blur(60px);
    opacity: 0.5;
    pointer-events: none;
    mix-blend-mode: lighten;
    z-index: 0;
    animation: float 15s ease-in-out infinite;
}

@keyframes float {
    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(50px, -50px) scale(1.1);
    }
    66% {
        transform: translate(-30px, 30px) scale(0.9);
    }
}

.bg-layer--one {
    top: 10vh;
    left: 10vw;
    animation-delay: 0s;
}

.bg-layer--two {
    bottom: 15vh;
    right: 15vw;
    animation-delay: 5s;
}

.hero {
    width: var(--container-width);
    margin: 3rem auto 1.5rem;
    display: grid;
    gap: var(--spacing);
    position: relative;
    z-index: 2;
    animation: fadeInDown 0.8s ease-out;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero__badge {
    display: flex;
    align-items: center;
    gap: var(--spacing);
    padding: var(--spacing);
    border-radius: var(--radius);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    box-shadow:
        0 0 40px rgba(0, 255, 255, 0.2),
        0 10px 30px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(14px);
    position: relative;
    overflow: hidden;
}

.hero__badge::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(0, 255, 255, 0.1),
        transparent
    );
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        left: -100%;
    }
    100% {
        left: 200%;
    }
}

.hero__logo {
    width: 72px;
    height: 72px;
    border-radius: 16px;
    background: linear-gradient(
        135deg,
        rgba(0, 255, 255, 0.3),
        rgba(0, 128, 255, 0.2)
    );
    display: grid;
    place-items: center;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border: 1px solid rgba(0, 255, 255, 0.4);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.hero__subtitle {
    margin: 0;
    font-size: 0.85rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 600;
}

.hero__title {
    margin: 0.2rem 0 0;
    font-size: clamp(2rem, 3vw, 2.6rem);
    font-weight: 700;
    letter-spacing: 0.02em;
    background: linear-gradient(45deg, #00ffff, #0080ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__lead {
    margin: 0;
    max-width: 640px;
    color: var(--text-secondary);
    font-size: 1rem;
}

.layout {
    width: var(--container-width);
    margin: 0 auto;
    display: grid;
    gap: var(--spacing-lg);
    position: relative;
    z-index: 2;
    padding-bottom: 4rem;
}

.card {
    background: var(--glass-bg);
    border-radius: var(--radius);
    backdrop-filter: blur(18px);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-lg);
    box-shadow:
        0 0 30px rgba(0, 255, 255, 0.15),
        0 10px 40px rgba(0, 0, 0, 0.5);
    position: relative;
    animation: fadeInUp 0.8s ease-out;
    animation-fill-mode: both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card:nth-child(1) {
    animation-delay: 0.1s;
}
.card:nth-child(2) {
    animation-delay: 0.2s;
}
.card:nth-child(3) {
    animation-delay: 0.3s;
}
.card:nth-child(4) {
    animation-delay: 0.4s;
}

.card--wide {
    padding: var(--spacing-lg) var(--spacing-lg) var(--spacing);
}

.card--summary {
    border: 2px solid rgba(0, 255, 255, 0.4);
    box-shadow:
        0 0 50px rgba(0, 255, 255, 0.3),
        inset 0 0 30px rgba(0, 255, 255, 0.05);
}

.card h2 {
    margin: 0 0 var(--spacing);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.card__intro {
    margin-top: -0.5rem;
    margin-bottom: var(--spacing);
    color: var(--text-secondary);
}

.card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing);
    margin-top: var(--spacing);
}

.grid {
    display: grid;
    gap: var(--spacing);
}

.grid--2 {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.field {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.field__label {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.85rem;
}

.field__hint {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.card__subheading {
    margin-top: var(--spacing-lg);
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.card__subheading::after {
    content: "";
    flex: 1;
    height: 2px;
    background: linear-gradient(
        90deg,
        rgba(0, 255, 255, 0.6),
        rgba(0, 255, 255, 0)
    );
}

.card__subheading:first-of-type {
    margin-top: 0;
}

.card__intro--compact {
    margin-top: -0.25rem;
    margin-bottom: var(--spacing);
    color: var(--text-secondary);
}

.field--inline {
    max-width: 320px;
}

.input-addon {
    display: flex;
    align-items: center;
    border-radius: var(--radius-sm);
    background: rgba(0, 20, 30, 0.8);
    border: 1px solid rgba(0, 255, 255, 0.3);
    overflow: hidden;
    transition: all var(--transition);
}

.input--addon {
    flex: 1;
    border: none;
    background: transparent;
    padding-right: 0.5rem;
}

.input-addon__suffix {
    padding: 0 1rem;
    font-weight: 600;
    color: var(--accent);
}

.input-addon:focus-within {
    border-color: rgba(0, 255, 255, 0.8);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.summary-controls {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing);
    margin-bottom: var(--spacing);
}

.summary-controls .field__hint {
    max-width: 320px;
}

.input {
    height: 48px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(0, 255, 255, 0.3);
    background: rgba(0, 20, 30, 0.8);
    color: var(--text-primary);
    padding: 0 1rem;
    font-size: 1rem;
    transition: all var(--transition);
}

.input:focus {
    outline: none;
    border-color: rgba(0, 255, 255, 0.8);
    background: rgba(0, 40, 60, 0.6);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.pill-options {
    display: inline-flex;
    background: rgba(0, 20, 30, 0.6);
    border-radius: var(--radius-pill);
    padding: 0.3rem;
    border: 1px solid rgba(0, 255, 255, 0.2);
}

.pill-options__item {
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.55rem 1.4rem;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: all var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pill-options__item.is-active {
    background: linear-gradient(
        135deg,
        rgba(0, 255, 255, 0.8),
        rgba(0, 128, 255, 0.6)
    );
    color: #000;
    box-shadow:
        0 0 20px rgba(0, 255, 255, 0.5),
        inset 0 0 10px rgba(255, 255, 255, 0.2);
    font-weight: 700;
}

.pill-options__item:hover:not(.is-active) {
    background: rgba(0, 255, 255, 0.1);
    color: var(--accent);
}

.pill-options__item:active {
    transform: scale(0.96);
}

.toggle {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: rgba(0, 20, 30, 0.8);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(0, 255, 255, 0.3);
    transition: all var(--transition);
}

.toggle:hover {
    border-color: rgba(0, 255, 255, 0.5);
    background: rgba(0, 30, 40, 0.9);
}

.toggle input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--accent);
    cursor: pointer;
}

.toggle label {
    cursor: pointer;
    color: var(--text-primary);
}

.toggle input:disabled + label {
    color: rgba(255, 255, 255, 0.3);
}

.summary__details-row {
    line-height: 1.6;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: var(--spacing);
    margin-bottom: var(--spacing);
}

.equipment-card {
    background: rgba(0, 20, 30, 0.8);
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: var(--radius-sm);
    padding: var(--spacing);
    display: grid;
    gap: 0.75rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.equipment-card::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle,
        rgba(0, 255, 255, 0.1),
        transparent 50%
    );
    opacity: 0;
    transition: opacity var(--transition);
    pointer-events: none;
}

.equipment-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 255, 255, 0.8);
    box-shadow: 0 10px 40px rgba(0, 255, 255, 0.3);
    background: rgba(0, 30, 40, 0.9);
}

.equipment-card:hover::before {
    opacity: 1;
}

.equipment-card__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.equipment-card__price {
    font-size: 1.1rem;
    color: var(--accent);
    font-weight: 700;
}

.equipment-card__price span {
    color: var(--text-secondary);
    font-weight: 400;
    font-size: 0.85rem;
}

.equipment-card__control {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.equipment-card__control input {
    flex: 1;
    text-align: center;
    border: 1px solid rgba(0, 255, 255, 0.4);
    background: rgba(0, 10, 20, 0.8);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    height: 38px;
    font-size: 1rem;
    font-weight: 600;
    transition: all var(--transition);
}

.equipment-card__control input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
}

.equipment-summary {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing);
}

.alert--equipment {
    margin-top: 0.5rem;
}

.user-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--spacing);
}

.user-card {
    display: grid;
    gap: 0.75rem;
    padding: var(--spacing);
    border-radius: var(--radius-sm);
    background: rgba(0, 20, 30, 0.8);
    border: 1px solid rgba(0, 255, 255, 0.3);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.user-card::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle,
        rgba(0, 255, 255, 0.1),
        transparent 50%
    );
    opacity: 0;
    transition: opacity var(--transition);
    pointer-events: none;
}

.user-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 255, 255, 0.8);
    box-shadow: 0 10px 40px rgba(0, 255, 255, 0.3);
    background: rgba(0, 30, 40, 0.9);
}

.user-card:hover::before {
    opacity: 1;
}

.user-card__title {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
}

.user-card__meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0;
}

.user-card__price {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--accent);
}

.user-card__price span {
    color: var(--text-secondary);
    font-weight: 400;
    font-size: 0.85rem;
}

.user-card__control {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.user-card__control button {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(0, 255, 255, 0.4);
    background: rgba(0, 20, 30, 0.8);
    color: var(--accent);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all var(--transition);
    font-weight: 700;
}

.user-card__control button:hover {
    background: var(--accent);
    color: #000;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
    transform: scale(1.1);
}

.user-card__control button:active {
    transform: scale(0.95);
}

.user-card__control input {
    width: 80px;
    text-align: center;
    border: 1px solid rgba(0, 255, 255, 0.4);
    background: rgba(0, 10, 20, 0.8);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    height: 38px;
    font-size: 1rem;
    font-weight: 600;
    transition: all var(--transition);
}

.user-card__control input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.stat__label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat__value {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--accent);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.alert {
    min-height: 40px;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--warning);
    background: rgba(255, 179, 71, 0.1);
    border: 1px solid rgba(255, 179, 71, 0.4);
    display: none;
}

.alert.is-visible {
    display: block;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.summary-grid {
    display: grid;
    gap: var(--spacing);
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    margin-bottom: var(--spacing);
}

.summary-tile {
    padding: var(--spacing);
    border-radius: var(--radius-sm);
    background: rgba(0, 20, 30, 0.8);
    border: 1px solid rgba(0, 255, 255, 0.3);
    display: grid;
    gap: 0.4rem;
    transition: all var(--transition);
}

.summary-tile:hover {
    border-color: rgba(0, 255, 255, 0.6);
    box-shadow: 0 5px 20px rgba(0, 255, 255, 0.2);
    transform: translateY(-2px);
}

.summary-tile__label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.summary-tile__value {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--accent);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.summary__details {
    display: grid;
    gap: 0.8rem;
    margin-bottom: var(--spacing);
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.summary__details span {
    color: var(--accent);
    font-weight: 600;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.85rem 2rem;
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.9rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.button::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition:
        width 0.5s,
        height 0.5s;
}

.button:active::before {
    width: 300px;
    height: 300px;
}

.button--primary {
    background: linear-gradient(
        135deg,
        rgba(0, 255, 255, 0.9),
        rgba(0, 128, 255, 0.7)
    );
    color: #000;
    border: 2px solid var(--accent);
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.4);
}

.button--primary:hover {
    background: linear-gradient(
        135deg,
        rgba(0, 255, 255, 1),
        rgba(0, 128, 255, 0.9)
    );
    box-shadow: 0 0 40px rgba(0, 255, 255, 0.6);
    transform: translateY(-2px);
}

.button--primary:active {
    transform: translateY(0) scale(0.98);
}

.button--ghost {
    background: transparent;
    color: var(--accent);
    border: 2px solid rgba(0, 255, 255, 0.5);
}

.button--ghost:hover {
    background: rgba(0, 255, 255, 0.1);
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.summary__actions {
    display: flex;
    gap: var(--spacing);
    flex-wrap: wrap;
}

.footer {
    text-align: center;
    padding: 2rem 0 3rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
    position: relative;
    z-index: 2;
}

/* Cyber corner decorations */
body::after {
    content: "";
    position: fixed;
    top: 30px;
    right: 30px;
    width: 80px;
    height: 80px;
    border-top: 2px solid rgba(0, 255, 255, 0.3);
    border-right: 2px solid rgba(0, 255, 255, 0.3);
    z-index: 1;
    pointer-events: none;
}

@media (max-width: 768px) {
    :root {
        --spacing: 1.25rem;
        --spacing-lg: 1.8rem;
    }

    .umts-logo-corner {
        width: 80px;
        height: 80px;
        top: 20px;
        left: 20px;
    }

    .hero {
        margin-top: 2.4rem;
    }

    .hero__badge {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero__logo {
        width: 64px;
        height: 64px;
        font-size: 1.4rem;
    }

    .card {
        padding: var(--spacing) calc(var(--spacing));
    }

    .summary-controls {
        gap: var(--spacing-sm);
    }

    .field--inline {
        max-width: 100%;
    }

    .equipment-summary {
        flex-direction: column;
    }

    body::after {
        top: 15px;
        right: 15px;
        width: 50px;
        height: 50px;
    }
}