/**
 * QRdoklad Coming Soon Page
 * Barvy: primární #B1D235, sekundární #95B11F, šedá #6c757d, černá #212529
 */

/* ============================
   CSS VARIABLES
   ========================== */
:root {
    --primary-color: #B1D235;
    --secondary-color: #95B11F;
    --gray-color: #6c757d;
    --dark-color: #212529;
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --transition: all 0.3s ease;
}

/* ============================
   ZÁKLADNÍ RESETOVÁNÍ
   ========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--white);
    overflow-x: hidden;
    height: 100vh;
    margin: 0;
    padding: 0;
}

@media (max-width: 360px) {
    body {
        padding: 5px;
    }
}

/* ============================
   HLAVNÍ KONTEJNER
   ========================== */
.coming-soon-container {
    position: relative;
    height: 100vh;
    width: 100vw;
    background: linear-gradient(135deg, var(--dark-color) 0%, #1a1d21 50%, var(--dark-color) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    min-height: 100vh;
    padding: 10px;
}

/* ============================
   ANIMOVANÉ POZADÍ
   ========================== */
.background-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.circle {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.circle-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    left: -150px;
    animation-delay: 0s;
}

.circle-2 {
    width: 200px;
    height: 200px;
    top: 60%;
    right: -100px;
    animation-delay: 2s;
}

.circle-3 {
    width: 400px;
    height: 400px;
    bottom: -200px;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.1;
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
        opacity: 0.2;
    }
}

/* ============================
   HLAVNÍ OBSAH
   ========================== */
.content {
    position: relative;
    z-index: 1000;
    text-align: center;
    max-width: 600px;
    padding: 40px 20px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: slideUp 1s ease-out;
    margin: 20px;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================
   LOGO
   ========================== */
.logo-container {
    margin-bottom: 30px;
    animation: logoGlow 2s ease-in-out infinite alternate;
}

.logo-text {
    font-size: 3.5rem;
    font-weight: 700;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px var(--primary-color);
    letter-spacing: 2px;
    transition: var(--transition);
}

.logo-container svg {
    filter: drop-shadow(0 0 20px var(--primary-color));
    transition: var(--transition);
}

.logo-container:hover .logo-text {
    transform: scale(1.05);
    text-shadow: 0 0 40px var(--primary-color);
}

.logo-container:hover svg {
    transform: scale(1.05);
    filter: drop-shadow(0 0 30px var(--primary-color));
}

@keyframes logoGlow {
    from {
        text-shadow: 0 0 20px var(--primary-color);
    }
    to {
        text-shadow: 0 0 35px var(--primary-color);
    }
}

/* ============================
   TEXTY
   ========================== */
.main-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: titlePulse 3s ease-in-out infinite;
}

@keyframes titlePulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
}

.subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
    animation: fadeIn 1.5s ease-out 0.5s both;
}

.description {
    font-size: 1.1rem;
    color: var(--gray-color);
    margin-bottom: 40px;
    line-height: 1.8;
    animation: fadeIn 1.5s ease-out 1s both;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================
   ODPOČÍTÁVÁNÍ
   ========================== */
.countdown {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    animation: fadeIn 1.5s ease-out 1.5s both;
    flex-wrap: wrap;
}

.time-unit {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 15px 10px;
    min-width: 70px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    flex: 0 0 auto;
}

.time-unit:hover {
    background: rgba(177, 210, 53, 0.2);
    transform: translateY(-3px);
}

.time-number {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    line-height: 1;
}

.time-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 5px;
    display: block;
}

/* ============================
   KONTAKTNÍ INFORMACE
   ========================== */
.contact-info {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    animation: fadeIn 1.5s ease-out 2s both;
}

.contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 12px 0;
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
    text-align: center;
}

.contact-item:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.contact-item i {
    font-size: 1.2rem;
    color: var(--primary-color);
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.email-link {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

.email-link:hover {
    color: var(--primary-color);
}

/* ============================
   LOADING INDIKÁTOR
   ========================== */
.loading-bar {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin-top: 30px;
    overflow: hidden;
    animation: fadeIn 1.5s ease-out 2.5s both;
}

.loading-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    width: 0%;
    border-radius: 2px;
    animation: loadProgress 8s ease-in-out infinite;
}

@keyframes loadProgress {
    0% {
        width: 0%;
    }
    50% {
        width: 75%;
    }
    100% {
        width: 0%;
    }
}

/* Pro debugging - pokud má uživatel problémy s načítáním */
.debug .content {
    animation: none !important;
    background: rgba(33, 37, 41, 0.9) !important;
    border: 2px solid var(--primary-color) !important;
}

.debug .circle {
    display: none !important;
}

/* Základní viditelnost */
.main-title, .subtitle, .description {
    opacity: 1;
    transform: none;
}

/* ============================
   RESPONZIVNÍ DESIGN
   ========================== */

/* Tablet a menší */
@media (max-width: 768px) {
    .content {
        max-width: 95%;
        padding: 25px 15px;
        margin: 10px;
    }
    
    .main-title {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .description {
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    .countdown {
        gap: 10px;
        margin-bottom: 30px;
    }
    
    .time-unit {
        min-width: 60px;
        padding: 12px 8px;
    }
    
    .time-number {
        font-size: 1.4rem;
    }
    
    .time-label {
        font-size: 0.7rem;
    }
    
    .contact-info {
        margin-top: 25px;
        padding-top: 15px;
    }
    
    .contact-item {
        margin: 8px 0;
        font-size: 0.9rem;
        gap: 10px;
    }
    
    .contact-item i {
        font-size: 1.1rem;
        width: 18px;
    }
    
    .circle-1, .circle-2, .circle-3 {
        opacity: 0.05;
    }
}

/* Mobilní telefony */
@media (max-width: 480px) {
    .content {
        max-width: 98%;
        padding: 20px 12px;
        margin: 5px;
    }
    
    .logo-container {
        margin-bottom: 20px;
    }
    
    .main-title {
        font-size: 1.7rem;
        margin-bottom: 12px;
    }
    
    .subtitle {
        font-size: 0.95rem;
        margin-bottom: 18px;
    }
    
    .description {
        font-size: 0.9rem;
        margin-bottom: 20px;
        line-height: 1.5;
    }
    
    .countdown {
        gap: 8px;
        margin-bottom: 25px;
        justify-content: space-between;
    }
    
    .time-unit {
        min-width: 55px;
        padding: 10px 6px;
        flex: 1;
        max-width: 70px;
    }
    
    .time-number {
        font-size: 1.2rem;
    }
    
    .time-label {
        font-size: 0.65rem;
        letter-spacing: 0.5px;
    }
    
    .contact-item {
        gap: 8px;
        text-align: left;
        font-size: 0.85rem;
        margin: 6px 0;
    }
    
    .contact-item i {
        font-size: 1rem;
        width: 16px;
    }
    
    .loading-bar {
        margin-top: 15px;
        height: 3px;
    }
    
    .circle-1, .circle-2, .circle-3 {
        display: none;
    }
}

/* Velmi malé displeje - 2x2 grid pro countdown */
@media (max-width: 360px) {
    .coming-soon-container {
        padding: 5px;
    }
    
    .logo-container {
        margin-bottom: 15px;
    }
    
    .main-title {
        font-size: 1.5rem;
        margin-bottom: 10px;
    }
    
    .subtitle {
        font-size: 0.9rem;
        margin-bottom: 15px;
    }
    
    .countdown {
        gap: 8px;
        display: grid;
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 1fr 1fr;
        max-width: 160px;
        margin: 20px auto;
    }
    
    .time-unit {
        min-width: 70px;
        padding: 10px 6px;
        flex: none;
    }
    
    .time-number {
        font-size: 1.1rem;
    }
    
    .time-label {
        font-size: 0.6rem;
    }
}

/* Landscape orientace na mobilech */
@media (max-height: 600px) and (orientation: landscape) {
    .content {
        padding: 15px;
        margin: 5px;
    }
    
    .main-title {
        font-size: 1.8rem;
        margin-bottom: 10px;
    }
    
    .subtitle {
        font-size: 0.9rem;
        margin-bottom: 15px;
    }
    
    .countdown {
        margin-bottom: 20px;
    }
    
    .description {
        font-size: 0.85rem;
        margin-bottom: 20px;
    }
    
    .contact-info {
        margin-top: 15px;
        padding-top: 10px;
    }
    
    .contact-item {
        margin: 4px 0;
        font-size: 0.8rem;
        gap: 8px;
    }
    
    .contact-item i {
        font-size: 0.9rem;
        width: 14px;
    }
}
@media (max-width: 768px) {
    .content {
        max-width: 90%;
        padding: 30px 20px;
        margin: 20px;
    }
    
    .main-title {
        font-size: 2.2rem;
    }
    
    .subtitle {
        font-size: 1.1rem;
    }
    
    .description {
        font-size: 1rem;
    }
    
    .countdown {
        flex-wrap: wrap;
        gap: 15px;
    }
    
    .time-unit {
        min-width: 70px;
        padding: 15px 10px;
    }
    
    .time-number {
        font-size: 1.5rem;
    }
    
    .circle-1, .circle-2, .circle-3 {
        display: none;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 1.8rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .countdown {
        gap: 10px;
    }
    
    .time-unit {
        min-width: 60px;
        padding: 12px 8px;
    }
    
    .contact-item {
        flex-direction: column;
        gap: 8px;
    }
}