/* R Tech Computer consolidated frontend styles. */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(7, 9, 25, .82);
    border-bottom: 1px solid rgba(255,255,255,.13);
    backdrop-filter: blur(18px);
}

.landing-page .site-header {
    position: fixed;
    inset: 18px 22px auto;
    border: 1px solid rgba(255,255,255,.13);
    border-radius: 8px;
}

.site-header-inner {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.landing-page .site-header-inner {
    min-height: 62px;
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
    white-space: nowrap;
}

.site-brand img,
.site-brand span {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 8px;
    object-fit: cover;
    color: var(--cyan);
    font: 800 14px "JetBrains Mono", monospace;
    background: rgba(255,255,255,.08);
}

.site-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    color: var(--muted);
    font-size: 14px;
}

.site-nav a:hover {
    color: var(--ink);
}

.site-mobile-menu-head,
.site-mobile-menu-actions,
.site-menu-backdrop {
    display: none;
}

body.menu-open {
    overflow: hidden;
}

.site-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 8px;
    background: rgba(255,255,255,.08);
    cursor: pointer;
    transition: background .2s ease, border-color .2s ease, transform .2s ease;
}

.site-menu-toggle i {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    border-radius: 999px;
    background: var(--ink);
    transition: transform .25s ease, opacity .2s ease;
}

.site-menu-toggle.is-open {
    background: linear-gradient(135deg, rgba(35,211,255,.22), rgba(110,243,203,.12));
    border-color: rgba(35,211,255,.42);
}

.site-menu-toggle.is-open i:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.site-menu-toggle.is-open i:nth-child(2) {
    opacity: 0;
}

.site-menu-toggle.is-open i:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.site-footer {
    border-top: 1px solid rgba(255,255,255,.1);
    padding: 34px 0;
    color: var(--muted);
}

.site-footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
}

.site-footer strong {
    display: block;
    color: var(--ink);
    margin-bottom: 4px;
}

.site-footer-links {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.site-footer-links a:hover {
    color: var(--ink);
}

.policy-content {
    color: var(--muted);
    line-height: 1.75;
}

.policy-content h1,
.policy-content h2,
.policy-content h3,
.policy-content h4 {
    color: var(--ink);
    margin: 18px 0 10px;
    line-height: 1.15;
}

.policy-content p {
    margin: 0 0 14px;
}

.policy-content ul,
.policy-content ol {
    margin: 0 0 16px 22px;
    padding: 0;
}

.policy-content li {
    margin-bottom: 8px;
}

.policy-content a {
    color: var(--mint);
    font-weight: 800;
}

.policy-content blockquote {
    margin: 16px 0;
    padding: 14px 16px;
    border-left: 3px solid var(--cyan);
    background: rgba(255,255,255,.06);
    border-radius: 8px;
}

@media (max-width: 1120px) {
    .site-menu-toggle {
        display: block;
        order: 3;
    }

    .site-header-cta {
        margin-left: auto;
    }

    .site-nav {
        position: fixed;
        left: 14px;
        right: 14px;
        top: auto;
        bottom: 14px;
        z-index: 60;
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        max-height: min(78vh, 620px);
        overflow-y: auto;
        padding: 18px 18px calc(18px + env(safe-area-inset-bottom));
        border: 1px solid rgba(255,255,255,.16);
        border-radius: 18px;
        background:
            radial-gradient(circle at 12% 0, rgba(35,211,255,.20), transparent 14rem),
            radial-gradient(circle at 90% 100%, rgba(110,243,203,.12), transparent 13rem),
            linear-gradient(145deg, rgba(14,18,42,.98), rgba(7,9,25,.96));
        box-shadow: 0 -28px 90px rgba(0,0,0,.46);
        backdrop-filter: blur(22px);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(24px) scale(.98);
        transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
    }

    .site-nav.is-open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0) scale(1);
    }

    .site-nav a {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 14px 13px;
        border: 1px solid rgba(255,255,255,.08);
        border-radius: 8px;
        background: rgba(255,255,255,.045);
        color: var(--ink);
        font-weight: 800;
    }

    .site-nav a::after {
        content: ">";
        color: var(--mint);
        font: 800 12px "JetBrains Mono", monospace;
    }

    .site-nav a:hover {
        background: rgba(255,255,255,.08);
    }

    .site-mobile-menu-head {
        display: block;
        padding: 2px 2px 10px;
        border-bottom: 1px solid rgba(255,255,255,.1);
        margin-bottom: 4px;
    }

    .site-mobile-menu-head strong {
        display: block;
        margin-top: 7px;
        color: var(--ink);
        font-size: 18px;
        letter-spacing: .04em;
        text-transform: uppercase;
    }

    .site-mobile-menu-actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 10px;
        margin-top: 8px;
    }

    .site-mobile-menu-actions a::after {
        content: none;
    }

    .site-menu-backdrop {
        position: fixed;
        inset: 0;
        z-index: 40;
        display: block;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        background: linear-gradient(180deg, rgba(2,4,14,.34), rgba(2,4,14,.72));
        backdrop-filter: blur(6px);
        transition: opacity .22s ease, visibility .22s ease;
    }

    .site-menu-backdrop.is-open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }
}

@media (max-width: 640px) {
    /* .landing-page .site-header {
        inset: 10px;
    } */

    .site-header-inner {
        min-height: 64px;
    }

    .site-brand {
        max-width: 190px;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .site-header-cta {
        display: none;
    }

    .site-nav {
        left: 10px;
        right: 10px;
        bottom: 10px;
        max-height: 76vh;
        padding: 16px 16px calc(16px + env(safe-area-inset-bottom));
    }

    .site-mobile-menu-actions {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    body {
        padding-bottom: calc(84px + env(safe-area-inset-bottom));
    }

    .site-header {
        position: fixed;
        left: 0;
        right: 0;
        top: 0;
        z-index: 50;
        border-bottom: 1px solid rgba(255,255,255,.12);
        border-radius: 0;
    }

    .landing-page .site-header {
        inset: 0 0 auto;
        border-left: 0;
        border-right: 0;
        border-top: 0;
        border-radius: 0;
    }

    .site-header-inner,
    .landing-page .site-header-inner {
        min-height: 66px;
        justify-content: center;
    }

    .site-brand {
        max-width: none;
        justify-content: center;
    }

    .site-menu-toggle,
    .site-header-cta,
    .site-mobile-menu-head,
    .site-mobile-menu-actions,
    .site-menu-backdrop {
        display: none !important;
    }

    .site-nav {
        position: fixed;
        left: 0;
        right: 0;
        top: auto;
        bottom: 0;
        z-index: 70;
        display: grid !important;
        grid-template-columns: repeat(5, minmax(0, 1fr));
        align-items: center;
        justify-content: stretch;
        gap: 0;
        max-height: none;
        overflow: visible;
        padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
        border: 0;
        border-top: 1px solid rgba(255,255,255,.14);
        border-radius: 22px 22px 0 0;
        background:
            radial-gradient(circle at 50% 0, rgba(35,211,255,.16), transparent 15rem),
            linear-gradient(180deg, rgba(14,18,42,.98), rgba(7,9,25,.96));
        box-shadow: 0 -18px 70px rgba(0,0,0,.42);
        backdrop-filter: blur(22px);
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: none;
    }

    .site-nav .desktop-only,
    .site-nav .site-mobile-menu-head,
    .site-nav .site-mobile-menu-actions {
        display: none;
    }

    .site-nav a {
        min-width: 0;
        min-height: 56px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 4px;
        padding: 0 4px;
        border: 0;
        border-radius: 16px;
        background: transparent;
        color: var(--ink);
        font-size: 10px;
        font-weight: 800;
        white-space: nowrap;
    }

    .site-nav-icon {
        width: 28px;
        height: 28px;
        display: grid;
        place-items: center;
        border: 1px solid rgba(255,255,255,.12);
        border-radius: 10px;
        background: rgba(255,255,255,.07);
        color: var(--mint);
        font: 900 12px "JetBrains Mono", monospace;
    }

    .site-nav a.is-center {
        transform: translateY(-14px);
    }

    .site-nav a.is-center .site-nav-icon {
        width: 48px;
        height: 48px;
        border: 0;
        border-radius: 18px;
        color: #06111a;
        font-size: 22px;
        background: linear-gradient(135deg, var(--cyan), var(--mint));
        box-shadow: 0 12px 34px rgba(35,211,255,.28);
    }

    .site-nav a::after {
        content: none;
    }

    .site-nav a:hover,
    .site-nav a:focus {
        color: var(--mint);
        background: rgba(255,255,255,.06);
    }

    body.menu-open {
        overflow: auto;
    }
}

.landing-page .hero-carousel {
    min-height: 100vh;
    display: block;
    position: relative;
    overflow: hidden;
    padding: 0;
    isolation: isolate;
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    align-items: center;
    padding: 134px 6vw 96px;
    opacity: 0;
    visibility: hidden;
    transform: scale(1.04);
    transition: opacity .75s ease, visibility .75s ease, transform 1.4s ease;
    background-image:
        linear-gradient(90deg, rgba(5,8,20,.88), rgba(5,8,20,.58) 48%, rgba(5,8,20,.24)),
        linear-gradient(0deg, rgba(5,8,20,.74), transparent 42%),
        var(--hero-bg);
    background-size: cover;
    background-position: center;
}

.hero-slide.is-active {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.hero-content {
    width: min(850px, 100%);
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    margin: 16px 0 18px;
    font-size: clamp(42px, 7vw, 48px);
    line-height: .95;
    max-width: 900px;
    text-shadow: 0 18px 80px rgba(0,0,0,.38);
}

.hero-carousel .hero-copy {
    max-width: 700px;
    margin: 0 0 30px;
}

.hero-carousel-ui {
    position: absolute;
    left: 6vw;
    right: 6vw;
    bottom: 34px;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.hero-carousel-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 999px;
    background: rgba(7,9,25,.52);
    backdrop-filter: blur(14px);
}

.hero-carousel-dots button {
    width: 10px;
    height: 10px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255,255,255,.35);
    cursor: pointer;
}

.hero-carousel-dots button.active {
    width: 34px;
    background: linear-gradient(90deg, var(--cyan), var(--mint));
}

@media (max-width: 640px) {
    .landing-page .hero-carousel {
        /* min-height: 100vh; */
        height: auto;
    }

    .hero-slide {
        /* min-height: 100vh; */
        align-items: end;
        padding: 104px 18px 104px;
        background-image:
            linear-gradient(180deg, rgba(5,8,20,.36), rgba(5,8,20,.86) 54%, rgba(5,8,20,.96)),
            var(--hero-bg);
        background-position: center;
    }

    .hero-content {
        width: 100%;
        padding: 18px 0 0;
    }

    .hero-content h1 {
        font-size: clamp(22px, 8vw, 32px);
        line-height: 1;
        margin: 13px 0 14px;
    }

    .hero-carousel .hero-copy {
        font-size: 16px;
        line-height: 1.55;
        margin-bottom: 20px;
    }

    .hero-carousel .hud {
        gap: 8px;
        margin-bottom: 0;
    }

    .hero-carousel .hud span {
        padding: 8px 9px;
        font-size: 10px;
    }

    .hero-carousel .hero-actions {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .hero-carousel .hero-actions .btn {
        width: 100%;
        min-height: 46px;
    }

    .hero-carousel-ui {
        left: 18px;
        right: 18px;
        bottom: 18px;
    }

    .hero-carousel-ui .slider-btn {
        width: 42px;
        height: 42px;
    }
}

@media (max-width: 640px) {
    /* .landing-page .hero {
        min-height: auto;
    } */

    .landing-page .hero-grid {
        gap: 28px;
    }

    .landing-page .hero-actions .btn {
        width: 100%;
    }

    .landing-page .stage {
        min-height: auto;
        display: grid;
        gap: 14px;
        perspective: none;
        overflow: visible;
    }

    .landing-page .device,
    .landing-page .certificate {
        position: relative;
        inset: auto;
        right: auto;
        bottom: auto;
        width: 100%;
        min-height: auto;
        transform: none;
        animation: none;
    }

    .landing-page .device {
        padding: 16px;
    }

    .landing-page .certificate {
        padding: 18px;
    }

    .landing-page .certificate .hud {
        display: flex;
    }

    .landing-page .dash-grid {
        grid-template-columns: 1fr;
    }

    .landing-page .dash-card {
        min-height: auto;
    }

    .landing-page .mini-card,
    .landing-page .orbit {
        display: none;
    }

    .landing-page .hero + .section {
        padding-top: 54px;
        clear: both;
    }

    .landing-page .hero-carousel {
        min-height: 100svh;
        padding: 0;
    }

    .landing-page .hero-carousel .hero-slide {
        min-height: 100svh;
        padding: 104px 18px 104px;
    }

    .landing-page .hero-carousel .hero-actions .btn {
        width: 100%;
    }
}

/* resources/views/layouts/frontend.blade.php */
:root {
    --ink: #f8fbff;
    --muted: #a7b2c8;
    --deep: #080b16;
    --panel: rgba(255, 255, 255, .07);
    --line: rgba(255, 255, 255, .14);
    --cyan: #23d3ff;
    --mint: #6ef3cb;
    --amber: #ffc35a;
}

* {
    box-sizing: border-box
}

body {
    margin: 0;
    background: radial-gradient(circle at 10% 0, rgba(35, 211, 255, .16), transparent 24rem), linear-gradient(180deg, #090b1c, #11142a 48%, #080b16);
    color: var(--ink);
    font-family: "Instrument Sans", system-ui, sans-serif
}

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

.wrap {
    width: min(1180px, calc(100% - 36px));
    margin: auto
}

.nav {
    position: sticky;
    top: 0;
    z-index: 5;
    background: rgba(7, 9, 25, .78);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line)
}

.nav-inner {
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase
}

.brand span {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--cyan);
    font: 800 14px "JetBrains Mono", monospace;
    background: rgba(255, 255, 255, .08)
}

.links {
    display: flex;
    gap: 18px;
    color: var(--muted);
    font-size: 14px
}

.links a:hover {
    color: var(--ink)
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 16px;
    border-radius: 8px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, .08);
    font-weight: 700
}

.btn.primary {
    border: 0;
    color: #06111a;
    background: linear-gradient(135deg, var(--cyan), var(--mint))
}

.page {
    padding: 58px 0 90px
}

.hero-small {
    padding: 70px 0 38px
}

.eyebrow {
    color: var(--mint);
    font: 700 12px "JetBrains Mono", monospace;
    text-transform: uppercase
}

h1 {
    font-size: clamp(38px, 7vw, 82px);
    line-height: .95;
    margin: 10px 0 16px
}

h2 {
    font-size: clamp(28px, 4vw, 32px);
    line-height: 1.05;
    margin: 0 0 14px
}

.muted {
    color: var(--muted);
    line-height: 1.65
}

.grid {
    display: grid;
    gap: 18px
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr)
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr)
}

.card {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
    backdrop-filter: blur(14px);
    padding: 22px
}

.course-card {
    display: flex;
    flex-direction: column;
    min-height: 280px
}

.pill {
    display: inline-flex;
    width: max-content;
    margin-bottom: 14px;
    padding: 7px 10px;
    border-radius: 8px;
    background: rgba(110, 243, 203, .15);
    color: var(--mint);
    font: 700 12px "JetBrains Mono", monospace
}

.price {
    color: var(--amber);
    font-weight: 800
}

.footer {
    border-top: 1px solid var(--line);
    padding: 34px 0;
    color: var(--muted)
}

input,
select {
    width: 100%;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 255, 255, .08);
    color: var(--ink);
    padding: 0 12px
}

input::placeholder {
    color: #7f8aa2
}

.alert {
    padding: 12px 14px;
    border-radius: 8px;
    background: rgba(110, 243, 203, .12);
    border: 1px solid rgba(110, 243, 203, .35);
    margin-bottom: 18px
}

.progress {
    height: 9px;
    border-radius: 99px;
    background: rgba(255, 255, 255, .12);
    overflow: hidden
}

.progress i {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--cyan), var(--mint))
}

@media(max-width:850px) {

    .grid-3,
    .grid-2 {
        grid-template-columns: 1fr
    }

    .links {
        display: none
    }

    .nav-inner {
        height: 66px
    }
}


/* resources/views/welcome.blade.php */
:root {
    --ink: #f8fbff;
    --muted: #a7b2c8;
    --deep: #0b0d20;
    --panel: rgba(255, 255, 255, .075);
    --line: rgba(255, 255, 255, .16);
    --cyan: #23d3ff;
    --mint: #6ef3cb;
    --violet: #8a6dff;
    --rose: #ff5f8f;
    --amber: #ffc35a;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background: var(--deep);
}

body {
    margin: 0;
    color: var(--ink);
    font-family: "Instrument Sans", system-ui, sans-serif;
    background:
        radial-gradient(circle at 12% 8%, rgba(35, 211, 255, .18), transparent 28rem),
        radial-gradient(circle at 85% 18%, rgba(255, 95, 143, .14), transparent 30rem),
        linear-gradient(180deg, #090b1c 0%, #11142a 48%, #080b16 100%);
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: linear-gradient(to bottom, #000, transparent 88%);
}

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

.preloader {
    position: fixed;
    inset: 0;
    z-index: 20;
    display: grid;
    place-items: center;
    background: #070919;
    transition: opacity .7s ease, visibility .7s ease;
}

.preloader.done {
    opacity: 0;
    visibility: hidden;
}

.loader-mark {
    width: min(72vw, 380px);
    display: grid;
    gap: 22px;
    text-align: center;
}

.loader-logo {
    width: 126px;
    height: 126px;
    margin: auto;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 26px;
    background: linear-gradient(145deg, rgba(35, 211, 255, .18), rgba(255, 255, 255, .06));
    box-shadow: 0 26px 80px rgba(35, 211, 255, .18);
    animation: floatLogo 2.4s ease-in-out infinite;
}

.loader-logo span,
.brand-mark span {
    font: 700 32px/1 "JetBrains Mono", monospace;
    color: var(--cyan);
}

.loader-line {
    height: 2px;
    border-radius: 999px;
    overflow: hidden;
    background: rgba(255, 255, 255, .12);
}

.loader-line i {
    display: block;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, var(--cyan), var(--mint), var(--rose));
    animation: loadLine 1.3s ease-in-out infinite;
}

.cursor-glow {
    position: fixed;
    left: 0;
    top: 0;
    width: 420px;
    height: 420px;
    pointer-events: none;
    z-index: 1;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(35, 211, 255, .16), transparent 64%);
    transform: translate3d(-50%, -50%, 0);
    mix-blend-mode: screen;
}

.site {
    position: relative;
    z-index: 2;
}

.nav {
    position: fixed;
    inset: 18px 22px auto;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 12px 14px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 8px;
    background: rgba(7, 9, 25, .72);
    backdrop-filter: blur(18px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.brand-mark {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: linear-gradient(145deg, rgba(35, 211, 255, .2), rgba(110, 243, 203, .08));
    border: 1px solid rgba(255, 255, 255, .16);
}

.brand-mark span {
    font-size: 14px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 18px;
    color: var(--muted);
    font-size: 13px;
}

.nav-links a:hover {
    color: var(--ink);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 8px;
    background: rgba(255, 255, 255, .08);
    color: var(--ink);
    font-weight: 700;
    transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.btn.primary {
    color: #06111a;
    border-color: transparent;
    background: linear-gradient(135deg, var(--cyan), var(--mint));
    box-shadow: 0 18px 55px rgba(35, 211, 255, .22);
}

.btn:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, .32);
}

.hero {
    min-height: 100vh;
    display: grid;
    align-items: center;
    padding: 124px 6vw 70px;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, .82fr);
    gap: 46px;
    align-items: center;
}

.hud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
    color: var(--muted);
    font: 600 12px/1 "JetBrains Mono", monospace;
    text-transform: uppercase;
}

.hud span {
    padding: 9px 11px;
    border: 1px solid rgba(255, 255, 255, .13);
    border-radius: 8px;
    background: rgba(255, 255, 255, .055);
}

h1 {
    margin: 0;
    max-width: 920px;
    font-size: clamp(28px, 4vw, 54px);
    line-height: .98;
    letter-spacing: 0;
}

.accent {
    color: transparent;
    background: linear-gradient(90deg, var(--cyan), var(--mint), var(--amber));
    -webkit-background-clip: text;
    background-clip: text;
}

.hero-copy {
    max-width: 720px;
    margin: 24px 0 34px;
    color: #c8d2e6;
    font-size: clamp(17px, 2vw, 21px);
    line-height: 1.65;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.stage {
    min-height: 560px;
    perspective: 1200px;
    position: relative;
}

.orbit {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
    animation: orbit 18s linear infinite;
}

.device {
    position: absolute;
    inset: 9% 5% auto;
    min-height: 360px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 8px;
    background: linear-gradient(145deg, rgba(255, 255, 255, .15), rgba(255, 255, 255, .045));
    box-shadow: 0 40px 120px rgba(0, 0, 0, .38);
    backdrop-filter: blur(18px);
    transform: rotateX(12deg) rotateY(-18deg);
    animation: deviceFloat 5s ease-in-out infinite;
}

.device-top {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
}

.dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--rose);
}

.dot:nth-child(2) {
    background: var(--amber);
}

.dot:nth-child(3) {
    background: var(--mint);
}

.dash-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.dash-card,
.mini-card,
.certificate {
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 8px;
    background: rgba(8, 13, 32, .66);
}

.dash-card {
    min-height: 112px;
    padding: 16px;
}

.dash-card strong {
    display: block;
    margin-bottom: 10px;
    font-size: 28px;
}

.dash-card span,
.mini-card span {
    color: var(--muted);
    font-size: 13px;
}

.bar {
    height: 8px;
    margin-top: 18px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(255, 255, 255, .11);
}

.bar i {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--cyan), var(--mint));
    animation: progress 2.8s ease-in-out infinite alternate;
}

.certificate {
    position: absolute;
    right: 0;
    bottom: 38px;
    width: min(72%, 330px);
    padding: 22px;
    transform: rotateX(9deg) rotateY(18deg) rotateZ(4deg);
    animation: cardDrift 5.6s ease-in-out infinite;
}

.certificate h3 {
    margin: 0 0 14px;
    font-size: 26px;
}

.cert-line {
    height: 7px;
    margin: 11px 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, .13);
}

.cert-line.short {
    width: 58%;
}

.mini-card {
    position: absolute;
    width: 176px;
    padding: 16px;
    animation: miniDrift 6s ease-in-out infinite;
}

.mini-card.one {
    left: -8px;
    bottom: 122px;
}

.mini-card.two {
    right: 32px;
    top: 36px;
    animation-delay: -2s;
}

.section {
    padding: 90px 6vw;
    position: relative;
}

.section-head {
    max-width: 820px;
    margin-bottom: 34px;
}

.eyebrow {
    color: var(--mint);
    font: 700 12px/1 "JetBrains Mono", monospace;
    text-transform: uppercase;
}

h2 {
    margin: 12px 0 0;
    font-size: clamp(22px, 3vw, 32px);
    line-height: 1;
    letter-spacing: 0;
}

.section-copy {
    max-width: 720px;
    color: var(--muted);
    font-size: 18px;
    line-height: 1.7;
}

.stats,
.feature-grid,
.flow-grid,
.deliver-grid {
    display: grid;
    gap: 16px;
}

.stats {
    grid-template-columns: repeat(4, 1fr);
}

.stat,
.feature,
.flow,
.timeline,
.contact-panel {
    border: 1px solid rgba(255, 255, 255, .13);
    border-radius: 8px;
    background: rgba(255, 255, 255, .06);
    backdrop-filter: blur(14px);
}

.stat {
    padding: 26px;
}

.stat strong {
    display: block;
    font-size: 38px;
}

.stat span {
    color: var(--muted);
}

.feature-grid {
    grid-template-columns: repeat(3, 1fr);
}

.feature,
.flow,
.timeline {
    padding: 24px;
    transform-style: preserve-3d;
}

.feature h3,
.flow h3,
.timeline h3 {
    margin: 0 0 12px;
    font-size: 22px;
}

.feature p,
.flow p,
.timeline p {
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
}

.tag {
    display: inline-flex;
    margin-bottom: 18px;
    padding: 7px 10px;
    border-radius: 8px;
    color: #06111a;
    background: var(--mint);
    font: 700 12px/1 "JetBrains Mono", monospace;
}

.course-slider-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 28px;
}

.course-slider-head .section-head {
    margin-bottom: 0;
}

.course-slider-actions {
    display: flex;
    gap: 10px;
    flex: 0 0 auto;
}

.slider-btn {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 8px;
    background: rgba(255, 255, 255, .08);
    color: var(--ink);
    cursor: pointer;
    font-size: 22px;
    transition: transform .2s ease, background .2s ease;
}

.slider-btn:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, .14);
}

.course-slider {
    position: relative;
}

.course-slider-viewport {
    overflow: hidden;
}

.course-slider-track {
    display: flex;
    gap: 18px;
    transition: transform .45s ease;
    will-change: transform;
}

.course-card-slide {
    min-width: calc((100% - 36px) / 3);
    display: flex;
}

.course-item {
    width: 100%;
    display: flex;
    flex-direction: column;
    min-height: 440px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .13);
    border-radius: 8px;
    background: rgba(255, 255, 255, .06);
    transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.course-item:hover {
    border-color: rgba(35, 211, 255, .42);
    box-shadow: 0 26px 80px rgba(0, 0, 0, .28);
}

.course-thumb {
    width: 100%;
    height: 210px;
    overflow: hidden;
    background: rgba(255, 255, 255, .08);
}

.course-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .35s ease;
}

.course-item:hover .course-thumb img {
    transform: scale(1.08);
}

.course-icon {
    width: 100%;
    height: 210px;
    display: grid;
    place-items: center;
    color: #06111a;
    font-size: 34px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--cyan), var(--mint));
}

.course-card-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
    padding: 20px;
}

.course-item h3 {
    margin: 0;
    font-size: 24px;
    line-height: 1.1;
}

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

.course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.course-meta span {
    padding: 6px 8px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 8px;
    color: #cbd6eb;
    background: rgba(255, 255, 255, .055);
    font-size: 12px;
}

.price {
    color: var(--amber);
    font-weight: 800;
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.price i {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    color: #06111a;
    background: linear-gradient(135deg, var(--cyan), var(--mint));
    font-style: normal;
}

.course-slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 18px;
}

.course-slider-dots button {
    width: 9px;
    height: 9px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, .22);
    cursor: pointer;
}

.course-slider-dots button.active {
    width: 28px;
    background: linear-gradient(90deg, var(--cyan), var(--mint));
}

.flow-grid {
    grid-template-columns: repeat(3, 1fr);
}

.deliver-grid {
    grid-template-columns: repeat(2, 1fr);
}

.timeline-list {
    display: grid;
    gap: 14px;
}

.timeline {
    display: grid;
    grid-template-columns: 120px 1fr 150px;
    gap: 18px;
    align-items: center;
}

.phase {
    color: var(--cyan);
    font: 700 14px/1 "JetBrains Mono", monospace;
}

.contact-panel {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 20px;
    align-items: center;
    padding: 34px;
    background: linear-gradient(135deg, rgba(35, 211, 255, .14), rgba(255, 255, 255, .055));
}

.contact-panel h2 {
    margin: 0;
}

.footer {
    padding: 38px 6vw 54px;
    color: var(--muted);
    border-top: 1px solid rgba(255, 255, 255, .1);
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .8s ease, transform .8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes loadLine {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

@keyframes floatLogo {
    50% {
        transform: translateY(-12px) rotateX(10deg) rotateY(-10deg);
    }
}

@keyframes orbit {
    100% {
        transform: rotateY(360deg);
    }
}

@keyframes deviceFloat {
    50% {
        transform: rotateX(16deg) rotateY(-12deg) translateY(-16px);
    }
}

@keyframes cardDrift {
    50% {
        transform: rotateX(13deg) rotateY(12deg) rotateZ(-2deg) translateY(-18px);
    }
}

@keyframes miniDrift {
    50% {
        transform: translateY(-18px) rotateZ(4deg);
    }
}

@keyframes progress {
    from {
        width: 42%;
    }

    to {
        width: 94%;
    }
}

@media (max-width: 980px) {
    .nav-links {
        display: none;
    }

    .hero-grid,
    .contact-panel {
        grid-template-columns: 1fr;
    }

    .stage {
        min-height: 480px;
    }

    .stats,
    .feature-grid,
    .flow-grid,
    .deliver-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .timeline {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .nav {
        inset: 10px;
    }

    .hero {
        padding: 104px 18px 56px;
    }

    .section {
        padding: 68px 18px;
    }

    .stats,
    .feature-grid,
    .flow-grid,
    .deliver-grid {
        grid-template-columns: 1fr;
    }

    .stage {
        min-height: 410px;
    }

    .device {
        inset: 8% 0 auto;
        min-height: 310px;
    }

    .dash-grid {
        grid-template-columns: 1fr;
    }

    .certificate {
        width: 86%;
    }

    .mini-card {
        display: none;
    }

    .course-slider-head {
        display: block;
    }

    .course-slider-actions {
        margin-top: 18px;
    }

    .course-card-slide {
        min-width: 100%;
    }

    .course-thumb,
    .course-icon {
        height: 190px;
    }

    h1 {
        font-size: clamp(24px, 4vw, 32px);
    }
}

@media (min-width: 641px) and (max-width: 980px) {
    .course-card-slide {
        min-width: calc((100% - 18px) / 2);
    }
}


/* resources/views/auth/login.blade.php */
.auth-page {
    position: relative;
    min-height: calc(100vh - 76px);
    display: grid;
    align-items: center;
    overflow: hidden;
    padding: 64px 0 86px
}

.auth-page::before {
    content: "";
    position: absolute;
    inset: 8% -10% auto auto;
    width: 42vw;
    max-width: 560px;
    aspect-ratio: 1;
    border: 1px solid rgba(35, 211, 255, .18);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(35, 211, 255, .18), transparent 62%);
    filter: blur(2px);
    animation: authOrbit 9s ease-in-out infinite
}

.auth-shell {
    position: relative;
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 28px;
    align-items: stretch
}

.auth-copy {
    min-height: 560px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 32px;
    background: linear-gradient(145deg, rgba(255, 255, 255, .1), rgba(255, 255, 255, .04));
    backdrop-filter: blur(18px);
    overflow: hidden
}

.auth-copy h1 {
    font-size: clamp(42px, 6vw, 82px)
}

.auth-stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 28px
}

.auth-stat {
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 14px;
    background: rgba(255, 255, 255, .06)
}

.auth-stat strong {
    display: block;
    color: var(--ink);
    font-size: 24px
}

.auth-card {
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 8px;
    background: rgba(255, 255, 255, .075);
    backdrop-filter: blur(18px);
    padding: 30px;
    box-shadow: 0 28px 90px rgba(0, 0, 0, .28)
}

.auth-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px
}

.auth-mark {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, .08);
    color: var(--cyan);
    font-weight: 900
}

.auth-title {
    margin: 0;
    font-size: 32px;
    line-height: 1.05
}

.auth-form {
    display: grid;
    gap: 16px
}

.auth-field label {
    display: block;
    margin-bottom: 8px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase
}

.auth-field input {
    height: 48px
}

.auth-error {
    margin-top: 7px;
    color: #ffb4b4;
    font-size: 13px
}

.auth-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
    color: var(--muted);
    font-size: 14px
}

.auth-check {
    display: flex;
    align-items: center;
    gap: 8px
}

.auth-check input {
    width: 16px;
    height: 16px
}

.auth-link {
    color: var(--mint);
    font-weight: 800
}

.auth-submit {
    width: 100%;
    min-height: 48px;
    margin-top: 6px
}

.auth-switch {
    margin-top: 18px;
    text-align: center;
    color: var(--muted)
}

@keyframes authOrbit {
    50% {
        transform: translate3d(-30px, 26px, 0) scale(1.06)
    }
}

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

    .auth-copy {
        min-height: auto
    }

    .auth-stat-grid {
        grid-template-columns: 1fr 1fr
    }

    .auth-page {
        padding-top: 36px
    }
}

@media(max-width:560px) {

    .auth-card,
    .auth-copy {
        padding: 22px
    }

    .auth-stat-grid {
        grid-template-columns: 1fr
    }

    .auth-row {
        align-items: flex-start
    }
}


/* resources/views/auth/register.blade.php */
.auth-page {
    position: relative;
    min-height: calc(100vh - 76px);
    display: grid;
    align-items: center;
    overflow: hidden;
    padding: 64px 0 86px
}

.auth-page::before {
    content: "";
    position: absolute;
    left: -12%;
    top: 14%;
    width: 46vw;
    max-width: 580px;
    aspect-ratio: 1;
    border: 1px solid rgba(110, 243, 203, .18);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(110, 243, 203, .15), transparent 64%);
    animation: authPulse 8s ease-in-out infinite
}

.auth-shell {
    position: relative;
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    gap: 28px;
    align-items: stretch
}

.auth-card {
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 8px;
    background: rgba(255, 255, 255, .075);
    backdrop-filter: blur(18px);
    padding: 30px;
    box-shadow: 0 28px 90px rgba(0, 0, 0, .28)
}

.auth-copy {
    min-height: 620px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 32px;
    background: linear-gradient(145deg, rgba(255, 255, 255, .1), rgba(255, 255, 255, .04));
    backdrop-filter: blur(18px)
}

.auth-copy h1 {
    font-size: clamp(42px, 6vw, 82px)
}

.auth-steps {
    display: grid;
    gap: 12px;
    margin-top: 28px
}

.auth-step {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 14px;
    background: rgba(255, 255, 255, .06)
}

.auth-step span {
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: rgba(35, 211, 255, .14);
    color: var(--cyan);
    font: 800 13px "JetBrains Mono", monospace;
    flex: 0 0 auto
}

.auth-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px
}

.auth-mark {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, .08);
    color: var(--cyan);
    font-weight: 900
}

.auth-title {
    margin: 0;
    font-size: 32px;
    line-height: 1.05
}

.auth-form {
    display: grid;
    gap: 16px
}

.auth-field label {
    display: block;
    margin-bottom: 8px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase
}

.auth-field input {
    height: 48px
}

.auth-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px
}

.auth-error {
    margin-top: 7px;
    color: #ffb4b4;
    font-size: 13px
}

.auth-submit {
    width: 100%;
    min-height: 48px;
    margin-top: 6px
}

.auth-switch {
    margin-top: 18px;
    text-align: center;
    color: var(--muted)
}

.auth-link {
    color: var(--mint);
    font-weight: 800
}

@keyframes authPulse {
    50% {
        transform: translate3d(28px, -18px, 0) scale(1.06)
    }
}

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

    .auth-copy {
        min-height: auto;
        order: -1
    }

    .auth-page {
        padding-top: 36px
    }
}

@media(max-width:620px) {

    .auth-card,
    .auth-copy {
        padding: 22px
    }

    .auth-grid {
        grid-template-columns: 1fr
    }
}


/* resources/views/frontend/pages/about.blade.php */
.about-hero {
    position: relative;
    overflow: hidden;
    padding: 82px 0 52px
}

.about-hero::after {
    content: "";
    position: absolute;
    right: -8%;
    top: 6%;
    width: min(42vw, 520px);
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(35, 211, 255, .18), transparent 66%);
    pointer-events: none
}

.about-title {
    font-size: clamp(38px, 6vw, 48px);
    line-height: 1;
    margin: 10px 0 18px;
    max-width: 920px
}

.about-lead {
    max-width: 780px;
    color: #c8d2e6;
    font-size: 18px;
    line-height: 1.75
}

.about-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 24px
}

.about-visual {
    height: 390px;
    border: 1px solid var(--line);
    border-radius: 8px;
    overflow: hidden;
    background: #10162e;
    box-shadow: 0 28px 90px rgba(0, 0, 0, .26)
}

.about-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block
}

.about-stat strong {
    display: block;
    font-size: 34px;
    color: var(--ink);
    line-height: 1
}

.about-stat span {
    display: block;
    margin-top: 8px;
    color: var(--muted)
}

.about-list {
    display: grid;
    gap: 14px
}

.about-point {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 14px;
    align-items: flex-start
}

.about-no {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--cyan), var(--mint));
    color: #06111a;
    font: 800 13px "JetBrains Mono", monospace
}

.about-point h3 {
    margin: 0 0 6px;
    font-size: 20px
}

.about-point p {
    margin: 0;
    color: var(--muted);
    line-height: 1.65
}

.course-chip-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px
}

.course-chip {
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 255, 255, .06)
}

.course-chip strong {
    display: block;
    margin-bottom: 6px
}

.course-chip span {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.5
}

.certificate-band {
    background: linear-gradient(135deg, rgba(35, 211, 255, .13), rgba(110, 243, 203, .08));
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 28px
}

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

    .about-visual {
        height: 300px
    }
}

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

    .about-actions .btn {
        width: 100%
    }

    .about-point {
        grid-template-columns: 1fr
    }
}


/* resources/views/frontend/courses/index.blade.php */
.premium-course-card {
    position: relative;
    overflow: hidden;
    padding: 0;
    min-height: 430px;
    transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease
}

.premium-course-card:hover {
    transform: translateY(-8px);
    border-color: rgba(35, 211, 255, .45);
    box-shadow: 0 28px 90px rgba(0, 0, 0, .32)
}

.course-media {
    position: relative;
    height: 218px;
    overflow: hidden;
    background: #10162e
}

.course-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transform: scale(1.02);
    transition: transform .45s ease, filter .45s ease
}

.premium-course-card:hover .course-media img {
    transform: scale(1.09);
    filter: saturate(1.12)
}

.course-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 30%, rgba(8, 11, 22, .84))
}

.course-badge {
    position: absolute;
    left: 14px;
    top: 14px;
    z-index: 1;
    margin: 0;
    background: rgba(8, 11, 22, .68);
    border: 1px solid rgba(255, 255, 255, .18);
    backdrop-filter: blur(14px)
}

.course-body {
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 212px
}

.course-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    color: var(--muted);
    font-size: 13px
}

.course-meta span {
    padding: 6px 9px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 255, 255, .055)
}

.course-action {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px
}

.category-chips {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 22px
}

.category-chip {
    padding: 10px 13px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 255, 255, .06);
    color: var(--muted);
    font-weight: 700
}

.category-chip.active,
.category-chip:hover {
    color: #06111a;
    background: linear-gradient(135deg, var(--cyan), var(--mint))
}


/* resources/views/frontend/courses/show.blade.php */
.detail-visual {
    height: 360px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--line);
    background: #10162e;
    box-shadow: 0 28px 90px rgba(0, 0, 0, .28)
}

.detail-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block
}

.side-image {
    height: 180px;
    margin: -22px -22px 18px;
    border-radius: 8px 8px 0 0;
    overflow: hidden
}

.side-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block
}


/* resources/views/student/dashboard.blade.php */
.student-course-image {
    height: 190px;
    margin: -22px -22px 18px;
    border-radius: 8px 8px 0 0;
    overflow: hidden;
    background: #10162e
}

.student-course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block
}

.student-tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin: 0 0 22px
}

.student-tab {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 255, 255, .07);
    color: var(--muted);
    padding: 10px 14px;
    font-weight: 800;
    cursor: pointer
}

.student-tab.active {
    color: #06111a;
    background: linear-gradient(135deg, var(--cyan), var(--mint))
}

.tab-panel {
    display: none
}

.tab-panel.active {
    display: block
}


/* resources/views/student/profile.blade.php */
.profile-head {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 20px;
    align-items: center
}

.profile-avatar {
    width: 120px;
    height: 120px;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, .08);
    display: grid;
    place-items: center;
    color: var(--cyan);
    font-size: 38px;
    font-weight: 900
}

.profile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px
}

.field label {
    display: block;
    margin-bottom: 7px;
    color: var(--muted);
    font-weight: 800;
    font-size: 12px;
    text-transform: uppercase
}

.field textarea {
    width: 100%;
    min-height: 110px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 255, 255, .08);
    color: var(--ink);
    padding: 12px
}

@media(max-width:700px) {

    .profile-head,
    .form-row {
        grid-template-columns: 1fr
    }
}


/* resources/views/student/certificate.blade.php */
.certificate-sheet {
    background: #fff;
    color: #111827;
    border-radius: 8px;
    padding: 46px;
    text-align: center;
    box-shadow: 0 30px 90px rgba(0, 0, 0, .25)
}

.certificate-sheet h1 {
    color: #111827
}

.certificate-sheet .line {
    height: 1px;
    background: #d1d5db;
    margin: 26px 0
}

.print-only {
    display: none
}

@media print {

    .nav,
    .footer,
    .site-header,
    .site-footer,
    .no-print {
        display: none
    }

    .page {
        padding: 0
    }

    .certificate-sheet {
        box-shadow: none;
        border: 2px solid #111827
    }

    .print-only {
        display: block
    }
}

@media (max-width: 640px) {
    .landing-page .hero {
        /* min-height: auto; */
        padding: 118px 18px 42px;
    }

    .landing-page .hero-grid {
        gap: 28px;
    }

    .landing-page .hero-actions .btn {
        width: 100%;
    }

    .landing-page .stage {
        min-height: auto;
        display: grid;
        gap: 14px;
        perspective: none;
        overflow: visible;
    }

    .landing-page .device,
    .landing-page .certificate {
        position: relative;
        inset: auto;
        right: auto;
        bottom: auto;
        width: 100%;
        min-height: auto;
        transform: none;
        animation: none;
    }

    .landing-page .device {
        padding: 16px;
    }

    .landing-page .certificate {
        padding: 18px;
    }

    .landing-page .dash-grid {
        grid-template-columns: 1fr;
    }

    .landing-page .dash-card {
        min-height: auto;
    }

    .landing-page .mini-card,
    .landing-page .orbit {
        display: none;
    }

    .landing-page .hero + .section {
        padding-top: 54px;
        clear: both;
    }
}