/* ========== Tokens ========== */

@font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 400;
    src: url("assets/fonts/inter-regular.woff2") format("woff2");
    font-display: swap;
}

@font-face {
    font-family: "Inter";
    font-style: normal;
    font-weight: 500;
    src: url("assets/fonts/inter-500.woff2") format("woff2");
    font-display: swap;
}

@font-face {
    font-family: "Brix Slab";
    font-style: normal;
    font-weight: 700;
    src: url("assets/fonts/brix-slab-bold.woff2") format("woff2");
    font-display: swap;
}

:root {
    --color-black: #000000;
    --color-white: #ffffff;
    --color-light-gray: #eceded;

    --color-primary: #15374f;
    --color-secondary: #379aa0;
    --color-tertiary: #06e3e8;

    --color-highlight: #dbeef3;
    --color-sand-gold: #f1c46b;
    --color-sand-light: #f4f1e9;

    --spacing-default: 16px;
    --spacing-xs: calc(var(--spacing-default) * 0.5);
    --spacing-s: calc(var(--spacing-default) * 0.75);
    --spacing-m: calc(var(--spacing-default) * 1.5);
    --spacing-l: calc(var(--spacing-default) * 2);
    --spacing-xl: calc(var(--spacing-default) * 3);
    --spacing-2xl: calc(var(--spacing-default) * 4);
    --spacing-3xl: calc(var(--spacing-default) * 8);

    --border-width-default: 1px;
    --border-width-s: 2px;
    --border-width-l: 6px;
    --border-width-xl: 8px;

    --border-radius-default: 4px;
    --border-radius-s: calc(var(--border-radius-default) * 0.5);
    --border-radius-l: calc(var(--border-radius-default) * 4);

    --outline-width-default: 2px;

    --font-family-primary: 'Inter', sans-serif;
    --font-family-secondary: 'Brix Slab', serif;

    --font-size-default: 16px;
    --font-size-xs: calc(var(--font-size-default) * 0.75);
    --font-size-s: calc(var(--font-size-default) * 0.875);
    --font-size-m: calc(var(--font-size-default) * 1.5);
    --font-size-l: calc(var(--font-size-default) * 2);
    --font-size-xl: calc(var(--font-size-default) * 3);
    --font-size-2xl: calc(var(--font-size-default) * 4);

    --line-height-default: 1.6;
    --line-height-xs: 1.1;
    --line-height-s: 1.25;
    --line-height-m: 1.35;
}

/* ========== Tools ========== */

.wrapper {
    margin-left: auto;
    margin-right: auto;
    max-width: 1400px;
    padding-inline: var(--spacing-xl);
}

/* ========== Generic ========== */

/* ========== Elements ========== */

html {
    scroll-behavior: smooth;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-family-primary);
    color: var(--color-primary)
}

h1, .h1,
h2, .h2,
h3, .h3 {
    margin: 0;
    font-family: var(--font-family-secondary);
}

h1, .h1,
h2, .h2 {
    margin-bottom: var(--spacing-s);
    font-size: var(--font-size-2xl);
}

h3, .h3 {
    margin-bottom: var(--spacing-s);
    font-size: var(--font-size-l);
}

h4, .h4 {
    margin-bottom: var(--spacing-s);
    font-size: var(--font-size-m);
}

p {
    margin: 0;
    line-height: var(--line-height-default);
}

/* ========== Objects ========== */

/* ========== Components ========== */

/* Sections */

.c-section {
    padding-block: var(--spacing-xl);
}

.c-section__wave {
    display: block;
    width: 100%;
    height: auto;
    flex-shrink: 0;
}

.c-section__wave--top {
    margin-bottom: -1px;
}

.c-section__wave--bottom {
    margin-top: -1px;
}

/* Button */

.c-button {
    padding: var(--spacing-s) var(--spacing-m);
    color: var(--color-black);
    background-color: var(--color-sand-gold);
    text-decoration: none;
    text-transform: uppercase;
    border: none;
    border-radius: var(--border-radius-default);
    transition: all 0.3s ease;
    cursor: pointer;
}

.c-button:hover {
    opacity: 0.9;
}

/* Headline Wave Decoration */

.c-wave {
    padding-bottom: var(--spacing-m);
    width: 84px;
    height: auto;
}

/* Header & Navigation */

.c-header {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 100;
    width: 100%;
    transition: all 0.3s ease;
}

.c-header--scrolled {
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
}

.c-header__nav {
    position: relative;
    display: flex;
    justify-content: flex-end;
    padding: var(--spacing-l) var(--spacing-xl);
}

.c-header__nav-list {
    display: flex;
    align-items: center;
    list-style: none;
    gap: var(--spacing-l);
    margin: 0;
    padding: 0;
}

.c-header__nav-link {
    position: relative;
    color: var(--color-white);
    text-decoration: none;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.c-header__nav-link::after {
    content: '';
    position: absolute;
    bottom: calc(var(--spacing-s) * -1);
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-secondary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.c-header__nav-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.c-header__nav-item--button {
    margin-left: var(--spacing-l);
}

.c-header__nav-button {
    padding: var(--spacing-s) var(--spacing-m);
    color: var(--color-black);
    background-color: var(--color-sand-gold);
    text-decoration: none;
    text-transform: uppercase;
    border-radius: var(--border-radius-default);
    transition: all 0.3s ease;

    &:hover {
        opacity: 0.9;
    }
}

/* Hero Section */

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

.c-home {
    position: relative;
    width: 100%;
    min-height: 100vh;
    overflow: hidden;
}

.c-home__video {
    position: relative;
    display: block;
    width: 100%;
    height: 100vh;
    object-fit: cover;
}

.c-home__logo {
    position: absolute;
    top: 45%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    width: auto;
    max-height: 200px;
}

.c-home__arrow {
    position: absolute;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    width: 30px;
    height: auto;
    animation: bounce 2s infinite;
}

.c-home__wave {
    position: absolute;
    bottom: -1px;
    left: -1px;
    width: 101%;
    height: auto;
    z-index: 15;
}

/* Text Image Block */

.c-text-image-block {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
}

.c-text-image-block--reverse {
    flex-direction: row-reverse;
}

.c-text-block {
    display: flex;
    width: 100%;
    flex-direction: column;
    gap: var(--spacing-m);
}

.c-text-block__headline {
    margin: 0;
}

.c-text-block__text {
    padding-right: var(--spacing-xl);
}

.c-text-block__flags {
    display: flex;
    justify-content: space-between;
    max-width: 450px;

    img {
        width: 80px;
        height: auto;
    }
}

.c-image-block {
    position: relative;
    width: 100%;
    height: 100%;
    aspect-ratio: 1;
}

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

.c-image-block:has(> .c-image-block__image:only-of-type) .c-image-block__image {
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius-l);
}

.c-image-block:has(> .c-image-block__image:nth-of-type(2)) .c-image-block__image:nth-of-type(1) {
    position: relative;
    display: block;
    width: 85%;
    height: auto;
    aspect-ratio: 1;
    border-radius: 50%;
    z-index: 1;
}

.c-image-block__image:nth-of-type(2) {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 50%;
    height: auto;
    aspect-ratio: 1;
    border: var(--border-width-l) solid var(--color-white);
    border-radius: 50%;
    z-index: 2;
}

.c-image-block--reverse:has(> .c-image-block__image:nth-of-type(2)) .c-image-block__image:nth-of-type(1) {
    margin-left: auto;
}

.c-image-block--reverse .c-image-block__image:nth-of-type(2) {
    left: 0;
    right: auto;
}

/* Highlight Cards */

.c-highlight-cards {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.c-highlight-card {
    --card-background-color: var(--color-sand-light);
    --card-color: var(--color-primary);
    --card-accent: var(--color-secondary);
    --card-end-color: var(--color-secondary);
    --border-top-color: rgba(0, 0, 0, 0.5);

    position: relative;
    display: flex;
    flex-direction: column;
    border-radius: var(--border-radius-l);
    width: 100%;
    overflow: hidden;
    color: var(--card-color);
}

.c-highlight-card--highlighted {
    --card-background-color: var(--color-primary);
    --card-color: var(--color-white);
    --card-accent: var(--color-tertiary);
    --card-end-color: var(--color-tertiary);
    --border-top-color: rgba(255, 255, 255, 0.5);
}

.c-highlight-card__image {
    display: block;
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.c-highlight-card--highlighted .c-highlight-card__image {
    height: 100%;
}

.c-highlight-card__content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    background-color: var(--card-background-color);
    padding: 0 var(--spacing-xl);
    border-radius: 0 0 var(--border-radius-l) var(--border-radius-l);
}

.c-highlight-card__curve {
    position: absolute;
    top: 1px;
    left: 0;
    display: block;
    width: 100%;
    height: auto;
    transform: translateY(-100%);
    color: var(--card-background-color);
}

.c-highlight-card__headline {
    position: relative;
    z-index: 10;
    margin: 0;
}

.c-highlight-card__decoration {
    position: relative;
    z-index: 10;
    margin-top: var(--spacing-s);
}

.c-wave path {
    stroke: var(--color-secondary);
}

.c-highlight-card__decoration path {
    stroke: var(--card-accent);
}

.c-highlight-card__text {
    padding-block: 0 var(--spacing-l);
}

.c-highlight-card__subheadline {
    color: var(--card-accent);
}

.c-highlight-card__end {
    position: relative;
    padding-block: var(--spacing-l);
    margin-top: auto;
    border-top: var(--border-width-default) solid var(--border-top-color);
}

.c-highlight-card__cta {
    display: flex;
    color: var(--card-end-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.c-highlight-card__cta-label {
    padding-right: var(--spacing-m);
}

.c-highlight-card__cta-icon {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.c-highlight-card__cta:hover .c-highlight-card__cta-icon {
    transform: translateX(4px);
}

/* Tauchspots */

.c-tauchspots {
    display: flex;
    flex-direction: column;
}

.c-tauchspots__content {
    background-color: var(--color-highlight);
}

.c-tauchspots__inner {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-xl) * 1.15);
    padding-block: calc(var(--spacing-xl) * 1.1);
}

.c-tauchspots__start {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(220px, 0.7fr);
    align-items: start;
    gap: var(--spacing-xl);
}

.c-tauchspots__info {
    width: 100%;
}

.c-tauchspots__decoration {
    margin-top: var(--spacing-s);
}

.c-tauchspots__inset-map {
    justify-self: end;
    width: min(100%, 400px);
    height: auto;
    margin-top: var(--spacing-xs);
}

.c-tauchspots__end {
    display: grid;
    grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
    align-items: end;
    gap: clamp(32px, 5vw, 72px);
}

.c-clipboard {
    position: relative;
    height: 450px;
    padding: var(--spacing-l) var(--spacing-l) calc(var(--spacing-xl) * 1.75);
    background-color: var(--color-white);
    border: var(--border-width-xl) solid var(--color-secondary);
    border-radius: var(--border-radius-l);
    box-shadow: 0 8px 5px rgba(88, 172, 194, 0.28);
    will-change: transform, opacity;
}

.c-clipboard--leaving,
.c-clipboard--entering {
    pointer-events: none;
}

.c-clipboard--leaving {
    animation: c-clipboard-leave 0.56s cubic-bezier(0.62, 0.03, 0.9, 0.33) forwards;
}

.c-clipboard--entering {
    animation: c-clipboard-enter 0.62s cubic-bezier(0.2, 1.05, 0.3, 1) forwards;
}

@keyframes c-clipboard-leave {
    0% {
        transform: translateX(0) rotate(0deg);
        opacity: 1;
    }

    100% {
        transform: translateX(calc(-100vw - 240px)) rotate(-11deg);
        opacity: 0;
    }
}

@keyframes c-clipboard-enter {
    0% {
        transform: translateX(calc(-100vw - 240px)) rotate(-11deg);
        opacity: 0;
    }

    72% {
        transform: translateX(16px) rotate(1.5deg);
        opacity: 1;
    }

    100% {
        transform: translateX(0) rotate(0deg);
        opacity: 1;
    }
}

.c-clipboard__metal-clip {
    position: absolute;
    top: -8px;
    left: 50%;
    width: 108px;
    height: auto;
    transform: translateX(-50%);
}

.c-clipboard__text {
    line-height: var(--line-height-s);
    white-space: pre-line;
}

.c-clipboard__photo {
    position: absolute;
    right: 15px;
    bottom: 0;
    z-index: 1;
    width: 100px;
    margin: 0;
    padding: var(--spacing-s) var(--spacing-s) var(--spacing-s);
    background-color: var(--color-white);
    box-shadow: 0 6px 5px rgba(21, 55, 79, 0.18);
    transform: rotate(-8deg);
}

.c-clipboard__photo::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    width: 44px;
    height: 14px;
    background-color: rgba(227, 200, 125, 0.45);
    border-radius: var(--border-radius-s);
    transform: translateX(-50%) rotate(6deg);
}

.c-clipboard__photo-image {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 1;
    object-fit: cover;
}

.c-tauchspots__map-stage {
    position: relative;
    justify-self: end;
    width: 100%;
    max-width: 760px;
    overflow: visible;
}

.c-tauchspots__map {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 744.92 / 409.55;
    border: 0;
}

.c-tauchspots__pin-layer {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: block;
    width: 100%;
    height: 100%;
    overflow: visible;
}

.c-tauchspots__pin-layer .js-tauchspots-pin,
.c-tauchspots__pin-layer .js-tauchspots-pin * {
    cursor: pointer;
}

.c-tauchspots__pin-layer .js-tauchspots-pin {
    transform-box: fill-box;
    transform-origin: center;
    transition: transform 0.2s ease, filter 0.2s ease;
    -webkit-tap-highlight-color: transparent;
    outline: none;
}

.c-tauchspots__pin-layer .js-tauchspots-pin:hover,
.c-tauchspots__pin-layer .js-tauchspots-pin:focus,
.c-tauchspots__pin-layer .js-tauchspots-pin:focus-visible {
    filter: drop-shadow(0 5px 3px rgba(21, 55, 79, 0.32));
    outline: none;
}

.c-tauchspots__pin-layer .js-tauchspots-pin.is-active {
    filter: drop-shadow(0 8px 4px rgba(21, 55, 79, 0.42));
    animation: c-tauchspots-pin-bounce 1.25s ease-in-out infinite;
}

@keyframes c-tauchspots-pin-bounce {

    0%,
    100% {
        transform: translateY(0) scale(1.18);
    }

    35% {
        transform: translateY(-9px) scale(1.18);
    }

    55% {
        transform: translateY(0) scale(1.18);
    }

    72% {
        transform: translateY(-4px) scale(1.18);
    }
}

.c-tauchspots__scale-bar {
    position: absolute;
    left: 5%;
    bottom: 10%;
    width: min(100%, 160px);
    height: auto;
}

@media (prefers-reduced-motion: reduce) {

    .c-clipboard--leaving,
    .c-clipboard--entering {
        animation: none;
    }
}

/* Courses */

.c-courses__list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 370px), 1fr));
    align-items: start;
    gap: var(--spacing-m);
    margin-top: var(--spacing-m);
}

.c-card {
    display: flex;
    flex-direction: column;
    background-color: var(--color-white);
    border: var(--border-width-default) solid var(--color-light-gray);
    border-radius: var(--border-radius-l);
    overflow: hidden;
}

.c-card__image-wrap {
    position: relative;
}

.c-card__image {
    display: block;
    width: 100%;
    height: 215px;
    object-fit: cover;
}

.c-card__badge {
    position: absolute;
    left: var(--spacing-m);
    bottom: 0;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-s) var(--spacing-m);
    color: var(--color-white);
    background-color: var(--color-primary);
    border-radius: 100px;
    font-family: var(--font-family-secondary);
    font-size: var(--font-size-s);
    transform: translateY(50%);
}

.c-card__content {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: var(--spacing-m);
}

.c-card__headline {
    margin-bottom: 0;
}

.c-card__decoration {
    padding-top: var(--spacing-s);
    width: 60px;
}

.c-card__information {
    display: flex;
    width: 100%;
}

.c-card__information:not(.c-card__information--single) .c-card__infobox {
    padding-bottom: var(--spacing-s);
}

.c-card__information--single {
    margin-top: 0;
    padding-top: var(--spacing-s);
    padding-bottom: var(--spacing-m);
    border-top: var(--border-width-default) solid var(--color-light-gray);
}

.c-card__infobox {
    display: flex;
    flex: 0 1 auto;
    gap: var(--spacing-s);
    align-items: center;
    min-width: 0;
    padding-right: var(--spacing-s);
    margin-right: var(--spacing-s);
    border-right: var(--border-width-default) solid var(--color-light-gray);
}

.c-card__infobox:last-child {
    flex: 1 1 0;
    padding-right: 0;
    margin-right: 0;
    border-right: 0;
}

.c-card__infobox:only-child {
    flex: 1 1 100%;
}

.c-card__icon {
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
    margin-top: 2px;
}

.c-card__infobox-content {
    min-width: 0;
}

.c-card__infobox-headline,
.c-card__infobox-text {
    font-size: var(--font-size-xs);
    line-height: var(--line-height-m);
}

.c-card__details {
    display: flex;
    flex-direction: column;
    margin-top: auto;
    padding-top: var(--spacing-s);
    border-top: var(--border-width-default) solid var(--color-light-gray);
}

.c-card__details-content {
    order: 1;
    overflow: hidden;
    transition: height 0.36s cubic-bezier(0.33, 1, 0.68, 1);
    will-change: height;
}

.c-card__details-body {
    padding-bottom: var(--spacing-s);
    opacity: 0;
    transform: translateY(-6px);
    transition: opacity 0.36s ease, transform 0.36s ease;
}

.c-card__details-text {
    font-size: var(--font-size-s);
}

.c-card__button {
    display: inline-flex;
    width: fit-content;
    margin-top: var(--spacing-m);
}

.c-card__summary {
    order: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-s);
    margin-top: 0;
    padding-top: 0;
    border-top: var(--border-width-default) solid transparent;
    color: var(--color-secondary);
    font-family: var(--font-family-secondary);
    cursor: pointer;
    list-style: none;
    transition: margin-top 0.36s cubic-bezier(0.33, 1, 0.68, 1), padding-top 0.36s cubic-bezier(0.33, 1, 0.68, 1), border-top-color 0.2s ease;
}

.c-card__summary::-webkit-details-marker {
    display: none;
}

.c-card__summary-icon {
    width: 14px;
    height: 14px;
    transition: transform 0.25s ease;
}

.c-card__summary-label--open {
    display: none;
}

.c-card__details[open] .c-card__details-body,
.c-card__details.is-opening .c-card__details-body {
    opacity: 1;
    transform: translateY(0);
}

.c-card__details.is-closing .c-card__details-body {
    opacity: 0;
    transform: translateY(-6px);
}

.c-card__details[open] .c-card__summary,
.c-card__details.is-opening .c-card__summary {
    margin-top: var(--spacing-s);
    padding-top: var(--spacing-s);
    border-top-color: var(--color-light-gray);
}

.c-card__details.is-closing .c-card__summary {
    margin-top: 0;
    padding-top: 0;
    border-top-color: transparent;
}

.c-card__details[open] .c-card__summary-icon {
    transform: rotate(180deg);
}

.c-card__details.is-closing .c-card__summary-icon {
    transform: rotate(0deg);
}

.c-card__details[open] .c-card__summary-label--closed {
    display: none;
}

.c-card__details.is-closing .c-card__summary-label--closed {
    display: inline;
}

.c-card__details[open] .c-card__summary-label--open {
    display: inline;
}

.c-card__details.is-closing .c-card__summary-label--open {
    display: none;
}

@media (prefers-reduced-motion: reduce) {

    .c-card__details,
    .c-card__details-content,
    .c-card__details-body,
    .c-card__summary-icon {
        transition: none;
    }
}

/* Team */

.c-team__highlight {
    background-color: var(--color-highlight)
}

.c-team__content {
    padding-block: var(--spacing-l);
}

.c-team__photo-gallery {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-l);
}

.c-team__photo {
    width: 165px;
    height: 100%;
    border-radius: 50%;
}

/* Booking */

body.c-booking-open {
    overflow: hidden;
}

.c-booking {
    position: fixed;
    inset: 0;
    z-index: 300;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(16px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.c-booking.is-active {
    opacity: 1;
    pointer-events: auto;
}

.c-booking__dialog {
    position: relative;
    display: flex;
    flex-direction: column;
    width: min(100%, 620px);
    max-height: none;
    padding: var(--spacing-l);
    overflow: hidden;
    background-color: var(--color-highlight);
    border-radius: 24px;
    box-shadow: 0 24px 60px rgba(21, 55, 79, 0.22);
    transform: translateY(20px) scale(0.98);
    opacity: 0;
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.3s ease;
}

.c-booking.c-booking--scrollable {
    --booking-overlay-padding: var(--spacing-l);

    align-items: flex-start;
    overflow-y: auto;
}

.c-booking.is-active .c-booking__dialog {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.c-booking__close {
    position: absolute;
    top: var(--spacing-m);
    right: var(--spacing-m);
    z-index: 3;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: transparent;
    border: 0;
    cursor: pointer;
}

.c-booking__close-icon {
    display: block;
    width: 20px;
    height: 20px;
}

.c-booking__headline {
    margin-right: calc(var(--spacing-xl) + var(--spacing-s));
    font-size: var(--font-size-xl);
}

.c-booking__decoration,
.c-contact__decoration {
    width: 60px;
    padding-top: var(--spacing-s);
}

.c-booking__course-title {
    margin-bottom: var(--spacing-m);
}

.c-booking__form,
.c-contact__form {
    display: grid;
    gap: var(--spacing-s);
}

.c-booking__form {
    flex: 1 1 auto;
    min-height: 0;
    overflow: visible;
}

.c-booking.c-booking--scrollable .c-booking__form {
    overflow-y: auto;
    overflow-x: hidden;
}

.c-booking__grid,
.c-contact__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-s);
}

.c-booking__field--full,
.c-contact__field--full {
    grid-column: 1 / -1;
}

.c-booking__section-title {
    margin-top: var(--spacing-xs);
    margin-bottom: calc(var(--spacing-xs) * -0.25);
    font-family: var(--font-family-secondary);
    font-size: var(--font-size-m);
}

.c-booking__input,
.c-booking__select,
.c-contact__input {
    width: 100%;
    min-height: 48px;
    padding: 0 var(--spacing-s);
    color: var(--color-primary);
    background-color: var(--color-white);
    border: var(--border-width-default) solid transparent;
    border-radius: var(--border-radius-default);
    font: inherit;
}

.c-booking__input::placeholder,
.c-contact__input::placeholder {
    color: rgba(21, 55, 79, 0.72);
}

.c-booking__input:focus-visible,
.c-booking__select:focus-visible,
.c-contact__input:focus-visible,
.c-booking__close:focus-visible,
.c-booking__checkbox:focus-visible+.c-booking__checkbox-box,
.c-contact__checkbox:focus-visible+.c-contact__checkbox-box {
    outline: var(--outline-width-default) solid var(--color-secondary);
    outline-offset: var(--outline-width-default);
}

.c-booking__select-wrap {
    position: relative;
}

.c-booking__select-wrap::after {
    content: '';
    position: absolute;
    top: 50%;
    right: var(--spacing-s);
    width: 10px;
    height: 10px;
    border-right: var(--border-width-s) solid var(--color-secondary);
    border-bottom: var(--border-width-s) solid var(--color-secondary);
    transform: translateY(-60%) rotate(45deg);
    pointer-events: none;
}

.c-booking__select {
    appearance: none;
    cursor: pointer;
}

.c-booking__select:invalid {
    color: rgba(21, 55, 79, 0.72);
}

.c-booking__checkbox-row,
.c-contact__checkbox-row {
    display: grid;
    grid-template-columns: 20px 1fr;
    column-gap: var(--spacing-s);
    align-items: center;
    color: var(--color-primary);
    cursor: pointer;
}

.c-booking__checkbox,
.c-contact__checkbox {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.c-booking__checkbox-box,
.c-contact__checkbox-box {
    position: relative;
    width: 20px;
    height: 20px;
    margin-top: 2px;
    background-color: transparent;
    border: var(--border-width-default) solid var(--color-primary);
    border-radius: var(--border-radius-default);
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.c-booking__checkbox-box::after,
.c-contact__checkbox-box::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 6px;
    width: 5px;
    height: 10px;
    border-right: var(--border-width-s) solid var(--color-highlight);
    border-bottom: var(--border-width-s) solid var(--color-highlight);
    opacity: 0;
    transform: rotate(45deg) scale(0.8);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.c-booking__checkbox:checked+.c-booking__checkbox-box,
.c-contact__checkbox:checked+.c-contact__checkbox-box {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.c-booking__checkbox:checked+.c-booking__checkbox-box::after,
.c-contact__checkbox:checked+.c-contact__checkbox-box::after {
    opacity: 1;
    transform: rotate(45deg) scale(1);
}

.c-booking__checkbox-text,
.c-contact__checkbox-text {
    font-size: var(--font-size-xs);
    cursor: default;
}

.c-booking__link,
.c-contact__link {
    color: var(--color-secondary);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 2px;
    cursor: pointer;
}

.c-booking__button,
.c-contact__button {
    width: fit-content;
}

.c-booking__button {
    margin-top: var(--spacing-s);
}

.c-booking__visually-hidden,
.c-contact__visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (prefers-reduced-motion: reduce) {

    .c-booking,
    .c-booking__dialog,
    .c-booking__checkbox-box,
    .c-booking__checkbox-box::after,
    .c-contact__checkbox-box,
    .c-contact__checkbox-box::after {
        transition: none;
    }
}

/* Contact */

.c-contact {
    background-color: var(--color-highlight);
}

.c-contact__content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-l);
}

.c-contact__start {
    display: grid;
    grid-template-columns: minmax(260px, 0.9fr) minmax(340px, 1fr);
    align-items: start;
    gap: clamp(32px, 6vw, 120px);
}

.c-contact__subheadline {
    margin-bottom: var(--spacing-s);
    font-size: var(--font-size-l);
    line-height: var(--line-height-xs);
}

.c-contact__text {
    font-size: var(--font-size-m);
}

.c-contact__form {
    align-content: start;
}

.c-contact__textarea {
    min-height: 140px;
    padding-top: var(--spacing-s);
    resize: vertical;
}

.c-contact__button {
    margin-top: var(--spacing-xs);
}

.c-contact__information {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs) clamp(24px, 4vw, 56px);
}

.c-contact__info-block {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 8px;
    font-size: var(--font-size-xs);
}

.c-contact__icon {
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
}

.c-contact__location-text {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0;
}

.c-contact__location-item {
    display: inline-flex;
    align-items: center;
}

.c-contact__location-item:not(:last-child)::after {
    content: '・';
    margin-inline: var(--spacing-xs);
    font-size: var(--font-size-s);
    color: var(--color-primary);
}

.c-contact__location-text,
.c-contact__phone-text,
.c-contact__email-text {
    font-size: inherit;
}

.c-contact__info-block a {
    color: inherit;
    text-decoration: none;
}

/* Footer */

.c-footer {
    position: relative;
    color: var(--color-white);
    background-color: var(--color-primary);
    background-image: linear-gradient(90deg, rgba(5, 48, 74, 0.92) 0%, rgba(6, 96, 130, 0.82) 58%, rgba(9, 69, 97, 0.88) 100%), url("assets/images/footer-image.webp");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.c-footer__content {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
    padding-block: var(--spacing-xl);
}

.c-footer__brand {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
}

.c-footer__logo {
    display: block;
    width: min(100%, 210px);
    height: auto;
}

.c-footer__information {
    display: flex;
    flex: 1 1 auto;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

.c-footer__column {
    display: grid;
    align-content: center;
    gap: var(--spacing-xs);
}

.c-footer__address {
    font-style: normal;
}

.c-footer__text {
    font-size: var(--font-size-xs);
}

.c-footer__contact {
    gap: var(--font-size-m);
}

.c-footer__contact-link,
.c-footer__legal-link {
    color: inherit;
    text-decoration: none;
}

.c-footer__contact-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-m);
    font-size: var(--font-size-xs);
}

.c-footer__contact-icon {
    flex: 0 0 auto;
    width: 14px;
    height: 14px;
    filter: brightness(0) invert(1);
}

.c-footer__legal-link {
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    width: fit-content;
    gap: var(--spacing-default);
    font-size: var(--font-size-xs);
}

.c-footer__legal-link::after {
    content: '›';
    font-size: var(--font-size-m);
}

/* Exam Info */

.c-exam-info {
    position: fixed;
    top: 50%;
    left: 0;
    z-index: 1000;
    display: flex;
    flex-direction: row-reverse;
    align-items: center;
    width: 324px;
    margin: 0;
    transform: translateY(-50%);
    transition: transform 0.32s ease;
    will-change: transform;
}

.c-exam-info:not([open]),
.c-exam-info.is-closing,
.c-exam-info.is-opening {
    transform: translate(-281px, -50%);
}

.c-exam-info__panel {
    display: grid;
    gap: 12px;
    width: 280px;
    padding: 24px;
    color: #15374f;
    background-color: #ffffff;
    border: 1px solid rgba(21, 55, 79, 0.12);
    border-right: 0;
    border-radius: 0 4px 4px 0;
    box-shadow: 0 10px 24px rgba(21, 55, 79, 0.1);
    overflow: hidden;
}

.c-exam-info__box {
    display: grid;
    gap: 4px;
    padding-bottom: 12px;
}

.c-exam-info__box:not(:last-child) {
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.c-exam-info__box:last-child {
    padding-bottom: 0;
}

.c-exam-info__toggle {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin: 0;
    padding: 0;
    background-color: #379aa0;
    border: 1px solid #379aa0;
    border-radius: 0 4px 4px 0;
    box-shadow: 0 10px 24px rgba(21, 55, 79, 0.1);
    cursor: pointer;
    list-style: none;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.c-exam-info__toggle:focus-visible {
    outline: 2px solid #379aa0;
    outline-offset: 2px;
}

.c-exam-info__chevron {
    display: block;
    width: 16px;
    height: 16px;
    filter: brightness(0) invert(1);
    transform: rotate(-90deg);
    transition: transform 0.2s ease;
}

.c-exam-info[open] .c-exam-info__chevron {
    transform: rotate(90deg);
}

@media (max-width: 640px) {
    .c-exam-info {
        width: 280px;
    }

    .c-exam-info:not([open]),
    .c-exam-info.is-closing,
    .c-exam-info.is-opening {
        transform: translate(-241px, -50%);
    }

    .c-exam-info__panel {
        width: 240px;
    }

    .c-exam-info__toggle {
        width: 40px;
        height: 40px;
    }
}

@media (prefers-reduced-motion: reduce) {

    .c-exam-info,
    .c-exam-info__panel,
    .c-exam-info__toggle,
    .c-exam-info__chevron {
        transition: none;
    }
}