* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* ===== PRIMARY ===== */
    --blue-50: #E8F4FD;
    --blue-100: #D0E9FA;
    --blue-200: #A8D4F6;
    --blue-300: #7FBFF2;
    --blue-400: #57AAEE;
    --blue-500: #1D89E4;
    --blue-600: #1877C8;
    --blue-700: #1463A6;
    --blue-800: #0F4F83;
    --blue-900: #0A3B61;

    /*  */
    --color-blue: oklch(61.933% 0.16471 250.14);
    --color-blue-50: oklch(88.976% 0.04698 243.42);
    --color-blue-100: oklch(85.636% 0.06016 243.96);
    --color-blue-200: oklch(79.269% 0.08892 244.57);
    --color-blue-300: oklch(73.163% 0.11654 245.91);
    --color-blue-400: oklch(67.28% 0.14179 247.22);
    --color-blue-500: oklch(61.933% 0.16471 250.14);
    --color-blue-600: oklch(51.828% 0.13669 249.93);
    --color-blue-700: oklch(41.172% 0.10536 249.48);
    --color-blue-800: oklch(29.785% 0.07134 248.65);
    --color-blue-900: oklch(17.12% 0.03327 243.72);
    --color-blue-950: oklch(7.9722% 0.01658 233.51);



    /* ===== NEUTRAL ===== */
    --white: #ffffff;
    --neutral-50: #F5F5F5;
    --neutral-100: #f2f2f2;
    --neutral-200: #e0e0e0;
    --neutral-300: #A3A3A3;
    --neutral-400: #737373;
    --neutral-500: #525252;
    --neutral-600: #404040;
    --neutral-700: #2E2E2E;
    --neutral-800: #222222;
    --neutral-900: #111111;

    /* ===== PRIMARY ===== */
    --primary-main: var(--blue-500);
    --primary-hover: var(--blue-600);
    --primary-active: var(--blue-700);

    /* ===== BACKGROUNDS ===== */
    --bg-main: var(--white);
    --bg-surface: var(--neutral-100);
    --bg-surface-alt: var(--neutral-200);
    --bg-inverse: var(--neutral-800);

    --overlay: rgba(0, 0, 0, 0.6);

    /* ===== TEXT ===== */
    --text-main: var(--neutral-800);
    --text-muted: var(--neutral-400);
    --text-inverse: var(--white);

    /* ===== STATES ===== */
    --state-success: #22c55e;
    --state-warning: #f59e0b;
    --state-error: #ef4444;

    /* ===== BOX SHADOW ===== */
    --box-shadow: 0 10px 30px rgba(0, 0, 0, .08);

    /* ===== SPACING SYSTEM ===== */
    --space-0: 0;
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;

    /* --padding-block: clamp(3rem, 6vw, 8rem); */
    --section-space: clamp(3rem, 6vw, 8rem);
    --content-space: clamp(1.5rem, 3vw, 3rem);
}

@font-face {
    font-display: swap;
    font-family: 'Montserrat';
    font-style: normal;
    font-weight: 400;
    src: url('../fonts/montserrat-v31-latin-ext-regular.woff2') format('woff2');
}


@font-face {
    font-display: swap;
    font-family: 'Montserrat';
    font-style: normal;
    font-weight: 700;
    src: url('../fonts/montserrat-v31-latin-ext-700.woff2') format('woff2');
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
}

/*  Page - Header */
.page-header {
    position: relative;
    background-color: var(--bg-inverse);
    color: var(--text-inverse);
    height: 400px;
}

.page-header__media {
    height: 400px;
    position: relative;
    overflow: hidden;
}

.page-header__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-header__media::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--overlay);
    z-index: 1;
}

.page-header__content {
    position: absolute;
    inset: 0;
    z-index: 2;
    padding-inline: var(--space-4);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.page-header__content h1 {
    line-height: 1.6;
    margin-bottom: 1rem;
}

.page-header__content p {
    font-size: 21px;
}

/* Sekcja VHS */
section {
    padding-block: var(--section-space);
    padding-inline: var(--space-4);
}

.description {
    max-width: 1140px;
    margin-inline: auto;
    margin-bottom: var(--content-space);
}

.description h2 {
    margin-bottom: var(--space-4);
}


.content {
    max-width: 1140px;
    margin-inline: auto;
    margin-bottom: var(--content-space);
}

.content h2 {
    margin-bottom: var(--space-4);
}

.content p {
    font-size: 1.125rem;
    line-height: 1.6;
}

.container {
    max-width: 1140px;
    margin-inline: auto;
}

.section-flex {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--space-4);

}

.section-flex__text {
    flex: 1 1 400px;
    padding: var(--space-4);
}

.section-flex__text h2 {
    margin-bottom: var(--space-4);
}

.section-flex__text p {
    margin-bottom: var(--space-4);
}

/*  Karta  */
.price-card {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-surface-alt);
    padding: var(--space-8);
    gap: var(--space-8);
    border-radius: 12px;
    box-shadow: var(--box-shadow);
    transition: transform 0.3s ease;
}

.price-card:hover {
    transform: translateY(-6px);
}

/* etykieta */
.price-card__label {
    text-align: center;
    text-transform: uppercase;
    letter-spacing: .05em;
    margin-top: var(--space-4);
}

/* cena */
.price-card__price {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
}

.price-card__symbol {
    font-size: 1rem;
    font-weight: 400;
}

.price-card__list li {
    display: flex;
    align-items: center;
    list-style: none;
}


.price-card__list li::before {
    content: '';
    background-image: url("../svg/check_24dp_1D89E4_FILL0_wght400_GRAD0_opsz24.svg");
    width: 32px;
    height: 32px;
    margin-right: var(--space-1);
    background-repeat: no-repeat;
}

.btn {
    --btn-bg: var(--primary-main);
    --btn-bg-hover: transparent;
    --btn-text: var(--text-inverse);

    --btn-border: var(--primary-main);
    --btn-text-hover: var(--primary-main);


    background-color: var(--btn-bg);
    border: 2px solid var(--btn-border);
    color: var(--btn-text);

    display: inline-block;
    text-align: center;
    text-decoration: none;
    white-space: nowrap;

    font-weight: 600;
    padding: 14px 24px;
    border-radius: 4px;

    transition: background-color .2s ease, color .2s ease;
}

.btn:hover {
    background-color: var(--btn-bg-hover);
    color: var(--btn-text-hover);
}

.btn-primary {
    --btn-bg: transparent;
    --btn-text: var(--primary-main);

    --btn-bg-hover: var(--primary-main);
    --btn-text-hover: var(--text-inverse);
}

/* Separator */
.image {
    width: 100%;
    height: 400px;
}

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

/* Section CTA */
.section-cta {
    /* background-color: var(--bg-surface-alt); */
    text-align: center;
    padding-inline: var(--space-4);
}

.container__cta {
    max-width: 800px;
    margin-inline: auto;
}

.section__title {
    text-align: left;
    margin-bottom: var(--space-4);
}

.section__text {
    margin-bottom: var(--space-8);
}

.color {
    height: 500px;
    background-color: var(--color-blue);
}