/**
 * Tiedoston nimi: assets/css/main.css
 * Versio: SORA-STYLE
 * Kuvaus: Tuotekuvaukset vaihdettu Sora-fonttiin.
 */

:root {
    --color-bg-deep: #050507;
    --color-text-main: #e0e0e0;
    --font-brand: 'Montserrat', sans-serif;
    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Inter', sans-serif;
    /* UUSI FONTTIMUUTTUJA */
    --font-body-alt: 'Sora', sans-serif;

    --glass-bg: rgba(20, 25, 30, 0.6);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-blur: 12px;
    --color-brand-orange: #EA7200;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; width: 100%; overflow: hidden; }

body {
    background-color: var(--color-bg-deep);
    color: var(--color-text-main);
    font-family: var(--font-body);
    display: flex; flex-direction: column;
}

/* Tausta */
.ambient-background { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; z-index: -2; background: var(--color-bg-deep); }
.ambient-background::before { content: ''; position: absolute; width: 120vw; height: 120vw; border-radius: 50%; filter: blur(100px); opacity: 0.4; top: -50%; left: -20%; background: radial-gradient(circle, #006D75, transparent 60%); animation: aurora 20s infinite alternate; }
.ambient-background::after { content: ''; position: absolute; width: 120vw; height: 120vw; border-radius: 50%; filter: blur(100px); opacity: 0.3; bottom: -50%; right: -20%; background: radial-gradient(circle, #EA7200, transparent 60%); animation: aurora 25s infinite alternate-reverse; }
@keyframes aurora { from { transform: scale(1); } to { transform: scale(1.1); } }

.app-container { width: 100%; height: 100%; max-width: 1400px; margin: 0 auto; padding: 2rem; display: flex; flex-direction: column; }

/* Header */
.main-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; flex-shrink: 0; }
.brand-name { font-family: var(--font-brand); font-weight: 800; color: #024f91; font-size: 1.8rem; letter-spacing: -1px; }
.brand-suffix { font-family: var(--font-display); font-weight: 700; color: #EA7200; margin-left: 5px; font-size: 1.8rem; text-shadow: 0 0 20px rgba(234, 114, 0, 0.5); }

/* Intro */
.card-navigation { flex: 1; display: flex; flex-direction: column; overflow: hidden; }
.intro-text { flex-shrink: 0; margin-bottom: 2rem; }
.intro-text h2 { font-family: var(--font-brand); font-size: 2rem; margin: 0; background: linear-gradient(90deg, #fff, #aaa); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

/* Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 160px);
    gap: 1.2rem;
    width: 100%;
    padding-bottom: 1rem;
}

/* Nav Card */
.nav-card {
    position: relative; background: var(--glass-bg); border: 1px solid var(--glass-border);
    backdrop-filter: blur(var(--glass-blur)); border-radius: 12px; padding: 1.2rem;
    display: flex; flex-direction: column; justify-content: flex-end;
    cursor: pointer; overflow: hidden; transform-style: preserve-3d; transform: perspective(1000px); transition: transform 0.1s ease-out;
}
.nav-card:hover { border-color: rgba(255,255,255,0.3); box-shadow: 0 10px 40px rgba(0,0,0,0.5); z-index: 10; }

.card-number { position: absolute; top: 0.5rem; right: 1rem; font-family: var(--font-display); font-size: 1.8rem; font-weight: 900; background: linear-gradient(180deg, rgba(255,255,255,0.1), transparent); -webkit-background-clip: text; -webkit-text-fill-color: transparent; pointer-events: none; transform: translateZ(20px); }
.card-icon-large { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) translateZ(10px); width: 50px; height: 50px; opacity: 0.15; pointer-events: none; transition: all 0.4s ease; }
.nav-card:hover .card-icon-large { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1) translateZ(30px); filter: drop-shadow(0 0 15px var(--card-accent)); }
.card-content { transform: translateZ(40px); pointer-events: none; }
.card-content h3 { color: #fff; margin-bottom: 0.2rem; font-size: 1rem; text-transform: uppercase; font-weight: 800; letter-spacing: -0.5px; }
.card-content p { color: #aaa; font-size: 0.8rem; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-glow { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: radial-gradient(circle at 50% 50%, var(--card-accent), transparent 60%); opacity: 0; transition: opacity 0.3s; mix-blend-mode: screen; pointer-events: none; transform: translateZ(0); }
.nav-card:hover .card-glow { opacity: 0.15; }

/* --- KATALOGINÄKYMÄ --- */

.catalog-header { display: flex; align-items: flex-start; margin-top: 2rem; margin-bottom: 4rem; gap: 3rem; flex-shrink: 0; }
.catalog-title-area h2 { font-family: var(--font-display); font-size: 2.5rem; color: #fff; margin-bottom: 0.5rem; text-transform: uppercase; }

.catalog-title-area p {
    font-family: var(--font-brand);
    font-weight: 400;
    color: #ccc;
    font-size: 1.1rem;
    max-width: 600px;
    letter-spacing: 0.3px;
    line-height: 1.6;
}

/* NAPPI */
.back-btn {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    padding: 0.8rem 2rem;
    border-radius: 8px;
    cursor: pointer;
    display: flex; align-items: center; gap: 0.8rem;
    font-family: var(--font-brand); font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; font-size: 0.9rem;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1); position: relative; overflow: hidden;
}
.back-btn:hover { background: var(--color-brand-orange); border-color: var(--color-brand-orange); box-shadow: 0 0 25px rgba(234, 114, 0, 0.4); transform: translateY(-2px); padding-right: 2.5rem; }
.back-btn svg { transition: transform 0.3s ease; }
.back-btn:hover svg { transform: translateX(-5px); }

/* GRID & TUOTTEET */
.catalog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; overflow-y: auto; padding-right: 1rem; padding-bottom: 2rem; }
.product-card { background: var(--glass-bg); border: 1px solid var(--glass-border); border-left: 3px solid var(--catalog-accent); border-radius: 8px; padding: 1.5rem; transition: all 0.3s ease; cursor: pointer; position: relative; overflow: hidden; }
.product-card:hover { transform: translateY(-3px); box-shadow: 0 5px 20px rgba(0,0,0,0.3); background: rgba(255,255,255,0.05); }
.product-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1rem; }
.product-title { font-family: var(--font-brand); font-weight: 700; color: #fff; font-size: 1.2rem; }
.product-price { font-family: var(--font-display); color: var(--catalog-accent); font-weight: 700; }

/* TUOTTEEN KUVAUS - FONTIN VAIHTO SORAAN */
.product-desc {
    font-family: var(--font-body-alt); /* Sora */
    font-weight: 300; /* Kevyt */
    font-size: 0.95rem;
    color: #e0e0e0; /* Hieman kirkkaampi valkoinen, jotta erottuu */
    line-height: 1.7; /* Lisää ilmaa riveille */
    letter-spacing: 0.3px;
}

/* Plugin Studio Langs */
.lang-block { margin-bottom: 0.8rem; border-bottom: 1px solid rgba(255,255,255,0.05); padding-bottom: 0.5rem; }
.lang-block:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.lang-label { font-size: 0.7rem; text-transform: uppercase; color: #666; display: block; margin-bottom: 0.2rem; font-weight: 700; font-family: var(--font-brand); }
/* Myös monikieliset tekstit Sora-fontilla */
.lang-text {
    font-family: var(--font-body-alt); /* Sora */
    font-weight: 300;
    font-style: italic;
    color: #e0e0e0;
    line-height: 1.6;
}

/* View Switching */
.view-section { flex: 1; display: flex; flex-direction: column; overflow: hidden; transition: opacity 0.4s ease; }
.view-section.hidden { display: none; opacity: 0; }
.view-section.active { display: flex; opacity: 1; animation: fadeIn 0.5s ease forwards; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

/* Mobiili */
@media (max-width: 1000px) {
    html, body { overflow: auto; height: auto; }
    .app-container { height: auto; padding: 1rem; }
    .cards-grid { grid-template-columns: 1fr; grid-template-rows: auto; height: auto; gap: 1rem; padding-bottom: 4rem; }
    .nav-card { height: 140px; }
    .catalog-header { flex-direction: column-reverse; gap: 1rem; margin-top: 1rem; margin-bottom: 2rem; }
}