/* =========================
   RESET / BAZA
========================= */
* {
    box-sizing: border-box;
}
/* Ukrycie pasków przewijania przy zachowaniu scrolla */
html, body {
    -ms-overflow-style: none;  /* IE / Edge legacy */
    scrollbar-width: none;     /* Firefox */
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
    display: none;             /* Chrome / Safari / Edge */
}



html, body {
    margin: 0;
    padding: 0;
    width: 100%;
}

body {
    font-family: "termina", sans-serif;
    font-weight: 400;
    color: #ffffff;

    /* BLUEPRINT BACKGROUND */
    background-color: #0b3c78;
    background-image:
        linear-gradient(to right, rgba(255,255,255,0.08) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,0.08) 1px, transparent 1px),
        linear-gradient(to right, rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(
        to right,
        #2b6fb3 0%,
        #1e5fa0 35%,
        #134a87 60%,
        #0b2f5c 100%
        );

    background-size:
        120px 120px,
        120px 120px,
        24px 24px,
        24px 24px,
        100% 100%;
}

/* =========================
   KV
========================= */
.kv {
    width: 100%;
    /*background: #0b3c78;*/
}

.kv img {
    padding-top:40px;
    padding-bottom:40px;
    width: 100%;
    height: auto;
    display: block;
}

/* =========================
   MENU
========================= */
.main-menu {
    width: 100%;
    background: #ffffff;
    color: #003a57;
}

.menu-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 28px 24px;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

.menu-logo img {
    height: 40px;
    width: auto;
    display: block;
}

.menu-links {
    display: flex;
    gap: 32px;
}

.menu-links a {
    text-decoration: none;
    color: #003a57;
    font-size: 14px;
    font-weight: 600;
    opacity: 0.8;
}

.menu-links a.active,
.menu-links a:hover {
    opacity: 1;
}

/* =========================
   MAIN CONTENT
========================= */
main {
    width: 100%;
}

/* =========================
   HERO / INFO
========================= */
.hero-section {
    max-width: 900px;
    margin: 80px auto 40px;
    padding: 0 24px;
    text-align: center;
}

.hero-section h1 {
    font-size: 36px;
    line-height: 1.2;
    margin-bottom: 16px;
}

.hero-section h1 span {
    font-weight: 400;
}

.hero-subtitle {
    margin-bottom: 24px;
    opacity: 0.85;
}

/* =========================
   COUNTDOWN
========================= */
.countdown {
    display: flex;
    justify-content: center;
    gap: 106px;
    margin-bottom: 32px;

    padding: 16px 32px;
    border: 4px solid #19c2ee;
    border-radius: 48px;
}

.count-box {
    text-align: center;
    min-width: 80px;
    padding-bottom: 20px;
}

.count-box strong {
    display: block;
    font-size: 86px;
}

.count-box span {
    font-size: 18px;
    letter-spacing: 1px;
    opacity: 0.85;
}

/* =========================
   BUTTON
========================= */
.btn-primary {
    display: inline-block;
    margin-top: 24px;
    padding: 14px 36px;

    background: #39c3f0;
    color: #003a57;
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    border-radius: 32px;
}

/* =========================
   EVENT INFO
========================= */
.event-info {
    max-width: 900px;
    margin: 40px auto 100px;
    padding: 0 24px;
    text-align: center;
}

.event-date {
    margin-bottom: 12px;
    font-size: 18px;
}

.event-location {
    font-size: 14px;
    opacity: 0.9;
    margin-bottom: 32px;
}

.event-map {
    width: 100%;
    height: 260px;
    background: rgba(255,255,255,0.12);
    border-radius: 24px;
}

/* =========================
   CTA BAND
========================= */
.cta-band {
    width: 100%;
    margin: 48px 0;

    padding: 32px 16px;
    background: #19c2ee;
    /*padding-top: 16px;*/
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Poppins', sans-serif;
}

/* PRZYCISK W ŚRODKU */
.cta-button {
    background: #ffffff;
    color: #003a57;
    text-align: center;
    padding: 14px 36px;
    border-radius: 999px;

    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.5px;
    font-family: 'Poppins', sans-serif;
    text-decoration: none;

    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.cta-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}




/* =========================
   FORMULARZ
========================= */
.form-section {
    max-width: 500px;
    margin: 80px auto;
    padding: 0 24px;
    text-align: center;
}

.form-section h1 {
    margin-bottom: 32px;
    font-weight: 700;
}

.register-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row input {
    width: 100%;
    padding: 14px 20px;

    border-radius: 999px;
    border: none;

    font-family: "termina", sans-serif;
    font-size: 14px;
}
/* =========================
   FORMULARZ – LAYOUT
========================= */
.form-section {
    max-width: 520px;
    margin: 80px auto 120px;
    padding: 0 24px;
    text-align: center;
}

.form-intro {
    font-weight: 300;
    margin-bottom: 16px;
}

.form-title {
    font-size: 32px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 24px;
}

.form-title span {
    font-weight: 300;
}

.form-date {
    display: flex;
    justify-content: center;
    gap: 8px;
    align-items: center;
    margin-bottom: 32px;
    font-weight: 600;
}

.form-subtitle {
    margin-bottom: 24px;
    font-weight: 300;
}

/* =========================
   INPUTY
========================= */
.register-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.register-form input[type="text"],
.register-form input[type="email"],
.register-form input[type="tel"] {
    width: 100%;
    padding: 14px 22px;

    border-radius: 999px;
    border: 2px solid rgba(255,255,255,0.6);
    background: transparent;

    color: #ffffff;
    font-family: "termina", sans-serif;
    font-size: 14px;
}

.register-form input::placeholder {
    color: rgba(255,255,255,0.75);
}

/* =========================
   RADIO / CHECKBOX
========================= */
.radio-group {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 16px;
    font-size: 13px;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 16px;
    text-align: left;
    font-size: 13px;
}

.checkbox-group input,
.radio-group input {
    accent-color: #19c2ee;
}

/* =========================
   BUTTON
========================= */
.register-form .cta-button {
    margin-top: 32px;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 24px;
}

/* LABEL = cały klikalny */
.checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: #ffffff;
    font-size: 15px;
    line-height: 1.4;
    cursor: pointer;
    user-select: none;
}

/* ukrywamy natywny checkbox */
.checkbox input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

/* custom box */
.checkmark {
    width: 22px;
    height: 22px;
    border: 2px solid rgba(255,255,255,0.8);
    border-radius: 6px;
    flex-shrink: 0;
    position: relative;
    margin-top: 2px;
    transition: all 0.2s ease;
}

/* hover */
.checkbox:hover .checkmark {
    border-color: #1ecbff;
}

/* zaznaczenie */
.checkbox input:checked + .checkmark {
    background: #1ecbff;
    border-color: #1ecbff;
}

/* ptaszek */
.checkbox input:checked + .checkmark::after {
    content: '';
    position: absolute;
    left: 6px;
    top: 2px;
    width: 6px;
    height: 12px;
    border: solid #0b3c78;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* link */
.checkbox a {
    color: #1ecbff;
    text-decoration: underline;
}

.checkbox a:hover {
    text-decoration: none;
}




/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
    .menu-inner {
        flex-direction: column;
        gap: 16px;
    }

    .menu-links {
        gap: 16px;
    }

    .hero-section h1 {
        font-size: 28px;
    }

    .countdown {
        flex-direction: column;
        border-radius: 24px;
        gap: 0px;
    }
    .count-box {

    /*padding-bottom: 0px;*/
}
}