@font-face {
    font-family: "Arista Pro";
    src: url("/assets/fonts/Arista-Pro-Alternate-Bold-trial.ttf") format("truetype");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

:root {
    color-scheme: dark;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Inter", system-ui, sans-serif;
    background:
        radial-gradient(circle at 10% -5%, rgba(104, 137, 213, 0.28), transparent 55%),
        radial-gradient(circle at 92% 0%, rgba(180, 155, 87, 0.18), transparent 48%),
        linear-gradient(160deg, #05070c 0%, #09111f 45%, #04060b 100%);
    color: #f5f7ff;
    line-height: 1.64;
}

header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.8rem 6vw;
    background: rgba(5, 8, 13, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand {
    font-family: "Arista Pro", "Inter", sans-serif;
    font-size: 1.62rem;
    letter-spacing: 0.34rem;
    text-transform: none;
    color: rgba(245, 226, 200, 0.95);
    text-decoration: none;
    transition: color 0.3s ease;
}

.brand:hover {
    color: rgba(245, 226, 200, 1);
}

.detail-nav {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.detail-nav a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1.3rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 180, 255, 0.32);
    color: rgba(186, 204, 255, 0.9);
    letter-spacing: 0.28rem;
    text-transform: uppercase;
    font-size: 0.72rem;
    text-decoration: none;
    transition: transform 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

.detail-nav a:hover {
    transform: translateY(-2px);
    border-color: rgba(148, 180, 255, 0.6);
    color: rgba(245, 226, 200, 0.95);
}

main {
    padding: 3.6rem 6vw 5.6rem;
}

.detail-container {
    max-width: 1080px;
    margin: 0 auto;
    display: grid;
    gap: 3.4rem;
}

.detail-hero {
    display: grid;
    gap: 1.6rem;
    padding: 3.2rem;
    border-radius: 28px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(10, 14, 22, 0.82);
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.45);
}

.detail-hero__eyebrow {
    display: inline-flex;
    padding: 0.5rem 1.2rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 180, 255, 0.38);
    letter-spacing: 0.38rem;
    text-transform: uppercase;
    font-size: 0.74rem;
    color: rgba(186, 204, 255, 0.92);
    width: max-content;
}

.detail-hero h1 {
    margin: 0;
    font-size: clamp(2.6rem, 5vw, 3.8rem);
    letter-spacing: 0.08rem;
}

.detail-hero p {
    margin: 0;
    color: rgba(225, 232, 247, 0.86);
    font-size: 1.04rem;
}

.detail-hero__stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 1.2rem;
}

.detail-stat {
    padding: 1.3rem 1.4rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(12, 18, 28, 0.8);
    display: grid;
    gap: 0.4rem;
}

.detail-stat span {
    display: block;
}

.detail-stat__label {
    font-size: 0.72rem;
    letter-spacing: 0.32rem;
    text-transform: uppercase;
    color: rgba(186, 204, 255, 0.72);
}

.detail-stat__value {
    font-size: 1.02rem;
    letter-spacing: 0.12rem;
}

.detail-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    margin-top: 0.4rem;
}


.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.68rem 1.6rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
    color: rgba(245, 246, 251, 0.9);
    letter-spacing: 0.24rem;
    font-size: 0.74rem;
    text-transform: uppercase;
    text-decoration: none;
    transition: transform 0.35s ease, background 0.35s ease, border-color 0.35s ease, color 0.35s ease;
}

.btn:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.32);
    color: #05070c;
}

.btn-primary {
    background: linear-gradient(135deg, rgba(148, 180, 255, 0.92), rgba(180, 155, 87, 0.92));
    border-color: transparent;
    color: #05060a;
    font-weight: 600;
    box-shadow: 0 18px 46px rgba(120, 150, 220, 0.35);
}

.btn-primary:hover {
    box-shadow: 0 26px 60px rgba(180, 155, 87, 0.45);
}

.btn-outline {
    border-color: rgba(148, 180, 255, 0.38);
    color: rgba(186, 204, 255, 0.92);
    background: rgba(148, 180, 255, 0.08);
}

.btn-outline:hover {
    background: rgba(148, 180, 255, 0.18);
    color: #05060a;
}

.detail-section {
    display: grid;
    gap: 1.4rem;
}

.detail-section__title {
    margin: 0;
    font-size: clamp(1.8rem, 3vw, 2.2rem);
    letter-spacing: 0.1rem;
    text-transform: uppercase;
}

.detail-section__lede {
    margin: 0;
    max-width: 720px;
    color: rgba(220, 229, 246, 0.82);
}

.detail-card {
    padding: 2.2rem;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(12, 16, 24, 0.82);
    box-shadow: 0 24px 72px rgba(0, 0, 0, 0.32);
    display: grid;
    gap: 1.1rem;
}

.detail-card--grid {
    gap: 1.6rem;
}

.detail-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 1.2rem;
}

.detail-list__item {
    position: relative;
    padding-left: 1.6rem;
}

.detail-list__item::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 0.6rem;
    height: 0.6rem;
    border-radius: 999px;
    background: rgba(148, 180, 255, 0.9);
    box-shadow: 0 0 18px rgba(148, 180, 255, 0.6);
}

.detail-list__item h3 {
    margin: 0 0 0.35rem;
    font-size: 1.02rem;
    letter-spacing: 0.06rem;
}

.detail-list__item p {
    margin: 0;
    color: rgba(210, 220, 245, 0.86);
}

.detail-sublist {
    margin: 0.8rem 0 0;
    padding-left: 1.2rem;
    display: grid;
    gap: 0.5rem;
    color: rgba(200, 214, 240, 0.82);
}

.detail-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.4rem;
}

.detail-steps {
    margin: 0;
    padding-left: 1.4rem;
    display: grid;
    gap: 1rem;
    counter-reset: detail-step;
}

.detail-steps li {
    list-style: none;
    position: relative;
    padding-left: 2.6rem;
    border-left: 1px solid rgba(148, 180, 255, 0.28);
    color: rgba(205, 218, 240, 0.84);
}

.detail-steps li::before {
    counter-increment: detail-step;
    content: counter(detail-step, decimal-leading-zero);
    position: absolute;
    left: -2.1rem;
    top: 0;
    width: 1.8rem;
    height: 1.8rem;
    border-radius: 50%;
    background: rgba(148, 180, 255, 0.2);
    border: 1px solid rgba(148, 180, 255, 0.4);
    color: rgba(186, 204, 255, 0.9);
    font-size: 0.72rem;
    letter-spacing: 0.18rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.detail-steps strong {
    display: block;
    font-size: 1rem;
    letter-spacing: 0.06rem;
    margin-bottom: 0.25rem;
    color: #f5f7ff;
}

.detail-taglist {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.detail-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 1.1rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 180, 255, 0.32);
    color: rgba(186, 204, 255, 0.85);
    letter-spacing: 0.18rem;
    font-size: 0.72rem;
    text-transform: uppercase;
}

.detail-faq {
    display: grid;
    gap: 1rem;
}

.detail-faq__item {
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(12, 18, 28, 0.78);
    padding: 1.4rem 1.6rem;
    display: grid;
    gap: 0.6rem;
}

.detail-faq__item h3 {
    margin: 0;
    font-size: 1rem;
    letter-spacing: 0.06rem;
}

.detail-faq__item p {
    margin: 0;
    color: rgba(205, 218, 240, 0.84);
}

.detail-gallery {
    display: grid;
    gap: 1.2rem;
}

.detail-gallery__grid {
    display: grid;
    gap: 1.2rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.detail-gallery figure {
    margin: 0;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(12, 16, 24, 0.78);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.26);
}

.detail-gallery img {
    display: block;
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.detail-gallery figcaption {
    padding: 0.9rem 1.2rem 1.1rem;
    font-size: 0.9rem;
    color: rgba(210, 222, 244, 0.85);
    letter-spacing: 0.04rem;
}

.detail-cta {
    padding: 3rem;
    border-radius: 26px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(145deg, rgba(148, 180, 255, 0.2), rgba(180, 155, 87, 0.18));
    display: grid;
    gap: 1.4rem;
    text-align: left;
}

.detail-cta h2 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 2.6rem);
    letter-spacing: 0.08rem;
}

.detail-cta p {
    margin: 0;
    color: rgba(222, 229, 246, 0.86);
}

.detail-cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.detail-cta__note {
    margin: 0;
    font-size: 0.82rem;
    letter-spacing: 0.18rem;
    text-transform: uppercase;
    color: rgba(200, 214, 240, 0.72);
}

@media (max-width: 720px) {
    header {
        padding: 1.4rem 5vw;
    }

    main {
        padding: 3rem 5vw 4.6rem;
    }

    .detail-hero,
    .detail-card,
    .detail-cta {
        padding: 2.2rem;
    }

    .detail-hero__actions {
        justify-content: flex-start;
    }

    .detail-nav a {
        letter-spacing: 0.22rem;
    }

    .detail-gallery img {
        height: 180px;
    }
}