/* Navbar */
.hc-navbar {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    padding: 1rem 0;
}

.hc-navbar--solid {
    position: relative;
    background: var(--hc-navy);
}

.hc-navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: var(--hc-nav-height);
    flex-wrap: nowrap;
}

.hc-navbar__brand {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    max-width: min(320px, 58vw);
}

.hc-navbar__logo {
    display: block;
    width: auto !important;
    height: 68px !important;
    max-width: 100%;
    object-fit: contain;
    object-position: left center;
}

.hc-navbar__mobile-tools {
    display: none;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.hc-navbar__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 8px;
    background: transparent;
    color: var(--hc-white);
}

.hc-navbar__toggle-icon {
    display: block;
    width: 20px;
    height: 2px;
    background: currentColor;
    position: relative;
}

.hc-navbar__toggle-icon::before,
.hc-navbar__toggle-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: currentColor;
    transition: transform 0.2s ease, top 0.2s ease;
}

.hc-navbar__toggle-icon::before {
    top: -6px;
}

.hc-navbar__toggle-icon::after {
    top: 6px;
}

.hc-navbar__collapse {
    display: none;
    width: 100%;
}

.hc-navbar__collapse.is-open {
    display: block;
}

@media (max-width: 991.98px) {
    .hc-navbar {
        position: sticky;
        top: 0;
        z-index: 1030;
    }

    .hc-navbar:not(.hc-navbar--solid):not(.is-menu-open) {
        background: linear-gradient(
            180deg,
            rgba(0, 43, 45, 0.96) 0%,
            rgba(0, 43, 45, 0.82) 55%,
            rgba(0, 43, 45, 0) 100%
        );
    }

    .hc-navbar.is-menu-open,
    .hc-navbar--solid {
        background: var(--hc-navy);
    }

    .hc-navbar__inner {
        position: relative;
        display: flex;
        flex-wrap: nowrap;
        align-items: center;
        justify-content: space-between;
        gap: 0.75rem;
        min-height: 56px;
    }

    .hc-navbar__brand {
        flex-shrink: 0;
    }

    .hc-navbar__mobile-tools {
        display: flex;
        flex-shrink: 0;
        align-items: center;
        gap: 0.5rem;
        margin-left: auto;
    }

    .hc-navbar__collapse {
        position: absolute;
        top: 100%;
        left: 50%;
        width: 100vw;
        transform: translateX(-50%);
        margin: 0;
        padding: 0.25rem 1.25rem 1rem;
        background: var(--hc-navy);
        border-top: 1px solid rgba(255, 255, 255, 0.12);
        box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
        max-height: calc(100dvh - 56px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .hc-navbar__collapse.is-open {
        display: block;
    }

    .hc-navbar__nav {
        padding-top: 0.5rem;
    }

    .hc-navbar__toggle.is-active .hc-navbar__toggle-icon {
        background: transparent;
    }

    .hc-navbar__toggle.is-active .hc-navbar__toggle-icon::before {
        top: 0;
        transform: rotate(45deg);
    }

    .hc-navbar__toggle.is-active .hc-navbar__toggle-icon::after {
        top: 0;
        transform: rotate(-45deg);
    }

    body.hc-nav-open {
        overflow: hidden;
    }

    .hc-nav-dropdown {
        margin-bottom: 0.25rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .hc-nav-dropdown__header {
        align-items: stretch;
        min-height: 48px;
        border-radius: 8px;
        background: rgba(255, 255, 255, 0.04);
    }

    .hc-nav-dropdown.is-open .hc-nav-dropdown__header {
        background: rgba(255, 255, 255, 0.08);
    }

    .hc-nav-dropdown__link {
        display: flex;
        align-items: center;
        flex: 1;
        min-height: 48px;
        padding: 0.75rem 0.35rem 0.75rem 0;
        white-space: normal;
        line-height: 1.35;
        text-overflow: unset;
        overflow: visible;
    }

    .hc-nav-dropdown__toggle {
        width: 48px;
        min-width: 48px;
        min-height: 48px;
        align-self: center;
        flex-shrink: 0;
        margin-right: 0.1rem;
    }

    .hc-nav-dropdown__menu {
        display: none;
        margin: 0.35rem 0 0.65rem;
        padding: 0.35rem;
        background: rgba(0, 0, 0, 0.2);
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 10px;
    }

    .hc-nav-dropdown.is-open .hc-nav-dropdown__menu {
        display: block;
    }

    .hc-nav-dropdown__menu li {
        margin: 0;
    }

    .hc-nav-dropdown__option {
        display: flex;
        align-items: center;
        min-height: 44px;
        padding: 0.65rem 0.75rem;
        font-size: 0.875rem;
        line-height: 1.4;
        border-radius: 8px;
        -webkit-tap-highlight-color: transparent;
    }

    .hc-nav-dropdown__option:active {
        background: rgba(255, 255, 255, 0.12);
        color: var(--hc-accent);
    }
}

.hc-navbar__nav {
    list-style: none;
    margin: 0;
    padding: 1rem 0 0;
}

.hc-navbar__nav li {
    margin: 0;
}

.hc-navbar__link {
    display: block;
    padding: 0.65rem 0;
    font-family: var(--font-ui);
    font-size: var(--hc-text-xs);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: color 0.2s;
}

.hc-navbar__link:hover,
.hc-navbar__link.is-active {
    color: var(--hc-accent);
}

.hc-navbar__actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

/* Language dropdown */
.hc-lang-dropdown {
    position: relative;
    flex-shrink: 0;
}

.hc-lang-dropdown__toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    min-height: 36px;
    padding: 0.35rem 0.65rem;
    font-family: var(--font-ui);
    font-size: var(--hc-text-xs);
    font-weight: 700;
    line-height: 1;
    color: var(--hc-white);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}

.hc-lang-dropdown__toggle:hover,
.hc-lang-dropdown.is-open .hc-lang-dropdown__toggle {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.4);
}

.hc-lang-dropdown__chevron {
    width: 0.45rem;
    height: 0.45rem;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg) translateY(-1px);
    transition: transform 0.2s ease;
}

.hc-lang-dropdown.is-open .hc-lang-dropdown__chevron {
    transform: rotate(-135deg) translateY(1px);
}

.hc-lang-dropdown__menu {
    display: none;
    position: absolute;
    top: calc(100% + 0.4rem);
    right: 0;
    min-width: 7.5rem;
    margin: 0;
    padding: 0.35rem;
    list-style: none;
    background: var(--hc-navy);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 10px;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
    z-index: 1040;
}

.hc-lang-dropdown.is-open .hc-lang-dropdown__menu {
    display: block;
}

.hc-lang-dropdown__option {
    display: block;
    padding: 0.55rem 0.75rem;
    font-family: var(--font-ui);
    font-size: var(--hc-text-sm);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.88);
    text-decoration: none;
    border-radius: 6px;
    transition: background 0.2s, color 0.2s;
}

.hc-lang-dropdown__option:hover,
.hc-lang-dropdown__option.is-active {
    color: var(--hc-white);
    background: rgba(255, 255, 255, 0.12);
}

.hc-lang-dropdown__option.is-active {
    color: var(--hc-accent);
}

/* Competition nav dropdown */
.hc-nav-dropdown {
    position: relative;
}

.hc-nav-dropdown__header {
    display: flex;
    align-items: center;
    gap: 0.15rem;
}

.hc-nav-dropdown__toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    padding: 0;
    color: rgba(255, 255, 255, 0.9);
    background: transparent;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.hc-nav-dropdown__toggle:hover,
.hc-nav-dropdown.is-open .hc-nav-dropdown__toggle {
    color: var(--hc-accent);
    background: rgba(255, 255, 255, 0.08);
}

.hc-nav-dropdown__chevron {
    width: 0.45rem;
    height: 0.45rem;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg) translateY(-1px);
    transition: transform 0.2s ease;
}

.hc-nav-dropdown.is-open .hc-nav-dropdown__chevron {
    transform: rotate(-135deg) translateY(1px);
}

.hc-nav-dropdown__menu {
    display: none;
    list-style: none;
    margin: 0;
    padding: 0.35rem 0 0 0.75rem;
}

.hc-nav-dropdown.is-open .hc-nav-dropdown__menu {
    display: block;
}

.hc-nav-dropdown__option {
    display: block;
    padding: 0.5rem 0;
    font-family: var(--font-ui);
    font-size: var(--hc-text-sm);
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: 0;
    text-transform: none;
    color: rgba(255, 255, 255, 0.82);
    text-decoration: none;
    transition: color 0.2s;
}

.hc-nav-dropdown__option:hover {
    color: var(--hc-accent);
}

@media (min-width: 992px) {
    .hc-nav-dropdown {
        position: relative;
    }

    .hc-nav-dropdown__header {
        gap: 0;
    }

    .hc-nav-dropdown__toggle {
        width: 1.35rem;
        height: auto;
        margin-left: 0.1rem;
        pointer-events: auto;
        cursor: pointer;
    }

    .hc-nav-dropdown__link {
        padding-right: 0;
    }

    .hc-navbar__nav .hc-nav-dropdown {
        flex: 0 1 auto;
        min-width: 0;
    }

    .hc-nav-dropdown__menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 50%;
        transform: translateX(-50%);
        min-width: 18rem;
        max-width: 22rem;
        padding: 0.45rem;
        padding-top: 0.65rem;
        background: var(--hc-navy);
        border: 1px solid rgba(255, 255, 255, 0.16);
        border-radius: 10px;
        box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
        z-index: 1050;
    }

    .hc-nav-dropdown__menu::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 0.65rem;
    }

    .hc-nav-dropdown:hover .hc-nav-dropdown__menu,
    .hc-nav-dropdown:focus-within .hc-nav-dropdown__menu,
    .hc-nav-dropdown.is-open .hc-nav-dropdown__menu {
        display: block;
    }

    .hc-nav-dropdown__option {
        padding: 0.55rem 0.75rem;
        font-size: 0.8125rem;
        border-radius: 6px;
        white-space: normal;
    }

    .hc-nav-dropdown__option:hover {
        background: rgba(255, 255, 255, 0.1);
    }
}

@media (min-width: 992px) {
    .hc-navbar__toggle {
        display: none;
    }

    .hc-navbar__inner {
        container-type: inline-size;
        container-name: hc-navbar;
        display: grid;
        grid-template-columns: auto minmax(0, 1fr) auto;
        align-items: center;
        gap: 0.5rem 0.75rem;
    }

    .hc-navbar__brand {
        grid-column: 1;
        position: relative;
        z-index: 2;
        flex-shrink: 0;
    }

    .hc-navbar__collapse {
        grid-column: 2;
        position: static;
        transform: none;
        display: flex;
        align-items: center;
        justify-content: stretch;
        min-width: 0;
        width: auto;
        max-width: 100%;
        padding: 0;
        overflow: visible;
    }

    .hc-navbar__nav {
        display: flex;
        flex-wrap: nowrap;
        align-items: center;
        justify-content: space-between;
        gap: 0.15rem 0.35rem;
        padding: 0;
        margin: 0;
        width: 100%;
        max-width: 100%;
        overflow: visible;
    }

    .hc-navbar__nav li {
        flex: 0 1 auto;
        min-width: 0;
    }

    .hc-navbar__nav .hc-nav-dropdown {
        position: relative;
        overflow: visible;
        flex: 0 1 auto;
        min-width: 0;
    }

    .hc-navbar__link,
    .hc-nav-dropdown__link {
        display: block;
        padding: 0.4rem 0.1rem;
        font-size: clamp(0.625rem, 0.45rem + 0.35vw, 0.8125rem);
        letter-spacing: 0.015em;
        white-space: nowrap;
    }

    body.lang-kk .hc-navbar__link,
    body.lang-kk .hc-nav-dropdown__link {
        font-size: clamp(0.6rem, 0.42rem + 0.32vw, 0.8rem);
        letter-spacing: 0.01em;
    }

    .hc-navbar__actions {
        grid-column: 3;
        position: relative;
        z-index: 2;
        justify-self: end;
        flex-shrink: 0;
        gap: 0.5rem;
    }

    .hc-navbar__actions .hc-btn--register {
        white-space: nowrap;
        padding: 0.5rem 0.85rem;
        font-size: clamp(0.6875rem, 0.55rem + 0.25vw, 0.8125rem);
    }

    .hc-navbar__actions .hc-lang-dropdown__toggle {
        padding: 0.3rem 0.55rem;
        font-size: clamp(0.625rem, 0.5rem + 0.2vw, 0.75rem);
    }
}

@container hc-navbar (max-width: 980px) {
    .hc-navbar__nav {
        gap: 0.1rem 0.2rem;
    }

    .hc-navbar__link,
    .hc-nav-dropdown__link {
        font-size: 0.6rem;
        letter-spacing: 0.01em;
        padding: 0.35rem 0.05rem;
    }

    body.lang-kk .hc-navbar__link,
    body.lang-kk .hc-nav-dropdown__link {
        font-size: 0.575rem;
    }

    .hc-navbar__actions .hc-btn--register {
        padding: 0.45rem 0.65rem;
        font-size: 0.6875rem;
    }

    .hc-navbar__actions .hc-lang-dropdown__toggle {
        padding: 0.28rem 0.45rem;
        font-size: 0.6rem;
    }

    .hc-nav-dropdown__toggle {
        width: 1.1rem;
        margin-left: 0.05rem;
    }
}

@media (min-width: 1200px) {
    .hc-navbar__inner {
        gap: 0.5rem 1rem;
    }

    .hc-navbar__nav {
        gap: 0.2rem 0.5rem;
    }

    .hc-navbar__actions .hc-btn--register {
        padding: 0.6rem 1rem;
    }
}

@media (min-width: 1440px) {
    .hc-navbar__nav {
        gap: 0.25rem 0.65rem;
    }

    .hc-navbar__actions .hc-btn--register {
        padding: 0.75rem 1.5rem;
        font-size: var(--hc-text-sm);
    }
}

/* Buttons */
.hc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.65rem;
    font-family: var(--font-ui);
    font-size: var(--hc-text-sm);
    font-weight: 700;
    line-height: 1.3;
    text-decoration: none;
    border-radius: var(--hc-radius-pill);
    border: 2px solid transparent;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.hc-btn--accent {
    background: var(--hc-accent);
    color: var(--hc-black);
    border-color: var(--hc-accent);
}

.hc-btn--accent:hover {
    background: var(--hc-accent-hover);
    border-color: var(--hc-accent-hover);
    color: var(--hc-black);
}

.hc-btn--register {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    color: var(--hc-black);
    border-color: transparent;
    background: linear-gradient(
        120deg,
        #00b872 0%,
        #00d084 25%,
        #5dffc0 50%,
        #00d084 75%,
        #00b872 100%
    );
    background-size: 280% 280%;
    box-shadow:
        0 0 0 1px rgba(93, 255, 192, 0.35),
        0 4px 20px rgba(0, 208, 132, 0.4);
    animation: hc-register-gradient 3.5s ease infinite, hc-register-glow 2.5s ease-in-out infinite;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hc-btn--register::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 0%,
        rgba(255, 255, 255, 0.35) 45%,
        transparent 70%
    );
    transform: translateX(-120%);
    animation: hc-register-shine 3.5s ease-in-out infinite;
    pointer-events: none;
}

.hc-btn--register:hover {
    color: var(--hc-black);
    transform: translateY(-1px);
    box-shadow:
        0 0 0 1px rgba(93, 255, 192, 0.55),
        0 8px 28px rgba(0, 208, 132, 0.5);
}

.hc-btn--register:active {
    transform: translateY(0);
}

@keyframes hc-register-gradient {
    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

@keyframes hc-register-glow {
    0%,
    100% {
        box-shadow:
            0 0 0 1px rgba(93, 255, 192, 0.35),
            0 4px 20px rgba(0, 208, 132, 0.35);
    }

    50% {
        box-shadow:
            0 0 0 1px rgba(93, 255, 192, 0.55),
            0 6px 26px rgba(0, 208, 132, 0.55);
    }
}

@keyframes hc-register-shine {
    0%,
    68%,
    100% {
        transform: translateX(-120%);
    }

    78% {
        transform: translateX(120%);
    }
}

.hc-btn--apply {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    color: #fff;
    border-color: transparent;
    background: linear-gradient(120deg, #001f21 0%, #002b2d 35%, #0a4a4f 55%, #002b2d 75%, #001f21 100%);
    background-size: 260% 260%;
    box-shadow:
        0 0 0 1px rgba(0, 208, 132, 0.28),
        0 8px 24px rgba(0, 43, 45, 0.28);
    animation: hc-apply-gradient 4s ease infinite;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hc-btn--apply::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 0%,
        rgba(0, 208, 132, 0.22) 45%,
        transparent 70%
    );
    transform: translateX(-120%);
    animation: hc-register-shine 3.8s ease-in-out infinite;
    pointer-events: none;
}

.hc-btn--apply i {
    position: relative;
    z-index: 1;
    font-size: 0.85rem;
    transition: transform 0.25s ease;
}

.hc-btn--apply span {
    position: relative;
    z-index: 1;
}

.hc-btn--apply:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow:
        0 0 0 1px rgba(0, 208, 132, 0.45),
        0 12px 32px rgba(0, 43, 45, 0.35),
        0 0 28px rgba(0, 208, 132, 0.18);
}

.hc-btn--apply:hover i {
    transform: translateX(3px);
}

.hc-btn--apply:active {
    transform: translateY(0);
}

@keyframes hc-apply-gradient {
    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hc-btn--register {
        animation: none;
        background: var(--hc-accent);
        box-shadow: 0 4px 16px rgba(0, 208, 132, 0.35);
    }

    .hc-btn--register::before {
        animation: none;
        display: none;
    }

    .hc-btn--apply {
        animation: none;
        background: var(--hc-navy);
        box-shadow: 0 6px 20px rgba(0, 43, 45, 0.25);
    }

    .hc-btn--apply::before {
        animation: none;
        display: none;
    }
}

.hc-btn--outline-light {
    background: transparent;
    color: var(--hc-white);
    border-color: rgba(255, 255, 255, 0.85);
}

.hc-btn--outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--hc-white);
}

.hc-btn--dark {
    background: var(--hc-black);
    color: var(--hc-white);
    border-color: var(--hc-black);
}

.hc-btn--dark:hover {
    background: #333;
    border-color: #333;
    color: var(--hc-white);
}

/* Hero */
.hc-hero {
    position: relative;
    background: var(--hc-navy);
    color: var(--hc-white);
    padding: calc(var(--hc-nav-height) + 3rem) 0 4rem;
    overflow: hidden;
    isolation: isolate;
}

.hc-hero__video {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    pointer-events: none;
}

.hc-hero .hc-container {
    position: relative;
    z-index: 2;
}

.hc-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(105deg, rgba(0, 43, 45, 0.88) 0%, rgba(0, 43, 45, 0.72) 42%, rgba(0, 43, 45, 0.55) 100%),
        radial-gradient(
            ellipse at 85% 20%,
            rgba(0, 208, 132, 0.12) 0%,
            transparent 55%
        );
    pointer-events: none;
}

.hc-hero__inner {
    position: relative;
    z-index: 1;
    max-width: 640px;
}

.hc-hero__title {
    font-family: var(--font-heading);
    font-size: var(--hc-hero-title);
    font-weight: 700;
    line-height: var(--hc-line-tight);
    margin: 0 0 1rem;
    color: var(--hc-white);
}

.hc-hero__subtitle {
    font-size: var(--hc-hero-subtitle);
    font-weight: 700;
    margin: 0 0 1.25rem;
    color: var(--hc-white);
}

.hc-hero__text {
    font-size: var(--hc-text-base);
    line-height: var(--hc-line-body);
    margin: 0 0 2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 520px;
}

.hc-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* Sponsors — premium showcase */
.hc-sponsors {
    --hc-sponsors-ease: cubic-bezier(0.22, 1, 0.36, 1);
    scroll-margin-top: 6rem;
    padding: 5.5rem 0 6rem;
    color: var(--hc-navy);
    background:
        radial-gradient(ellipse 80% 50% at 12% 0%, rgba(0, 208, 132, 0.1), transparent 52%),
        radial-gradient(ellipse 70% 45% at 92% 100%, rgba(0, 43, 45, 0.05), transparent 55%),
        linear-gradient(180deg, #eef5f5 0%, #f8fbfb 42%, #ffffff 100%);
    border-top: 1px solid rgba(0, 43, 45, 0.06);
    overflow: hidden;
}

.hc-sponsors__header {
    text-align: center;
    max-width: 42rem;
    margin: 0 auto 3.5rem;
}

.hc-sponsors__eyebrow {
    margin: 0 0 0.95rem;
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--hc-accent-hover);
}

.hc-sponsors .hc-sponsors__heading {
    margin: 0 0 1rem;
    color: var(--hc-navy);
}

.hc-sponsors__lead {
    margin: 0 auto;
    max-width: 34rem;
    font-size: var(--hc-text-sm);
    line-height: 1.7;
    color: var(--hc-gray);
}

.hc-sponsors__ornament {
    display: block;
    width: 3.25rem;
    height: 2px;
    margin: 1.65rem auto 0;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, var(--hc-accent), transparent);
}

.hc-sponsors__label-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 0 0 1.75rem;
}

.hc-sponsors__label {
    margin: 0;
    flex: 0 0 auto;
    font-family: var(--font-ui);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(0, 43, 45, 0.45);
    white-space: nowrap;
}

.hc-sponsors__label-line {
    display: block;
    flex: 1 1 auto;
    max-width: 7.5rem;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 208, 132, 0.5), transparent);
}

.hc-sponsors__general {
    margin-bottom: 0.25rem;
}

.hc-sponsors__general-grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.hc-sponsors__general-item {
    margin: 0;
    min-width: 0;
}

.hc-sponsors__general-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 13.5rem;
    padding: 2.15rem 1.75rem 2rem;
    text-decoration: none;
    color: inherit;
    background:
        linear-gradient(165deg, #ffffff 0%, #f7fbfb 100%);
    border: 1px solid rgba(0, 43, 45, 0.07);
    border-radius: 1.65rem;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.95) inset,
        0 20px 44px rgba(0, 43, 45, 0.07);
    transition:
        transform 0.5s var(--hc-sponsors-ease),
        box-shadow 0.5s var(--hc-sponsors-ease),
        border-color 0.5s var(--hc-sponsors-ease);
}

.hc-sponsors__general-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(145deg, rgba(0, 208, 132, 0.55), transparent 42%, rgba(0, 208, 132, 0.2));
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0.85;
}

.hc-sponsors__general-card::after {
    content: "";
    position: absolute;
    top: 0;
    left: 1.6rem;
    right: 1.6rem;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--hc-accent), rgba(0, 208, 132, 0.15));
}

.hc-sponsors__general-index {
    position: absolute;
    top: 1.15rem;
    left: 1.25rem;
    font-family: var(--font-ui);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: rgba(0, 43, 45, 0.32);
}

.hc-sponsors__general-card:hover {
    transform: translateY(-7px);
    border-color: rgba(0, 208, 132, 0.28);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 1) inset,
        0 28px 56px rgba(0, 43, 45, 0.1);
}

.hc-sponsors__logo-stage {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 6.5rem;
}

.hc-sponsors__general-logo {
    display: block;
    max-width: min(100%, 240px);
    max-height: 96px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.hc-sponsors__general-name {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--hc-navy);
    text-align: center;
    line-height: 1.3;
}

.hc-sponsors__regular {
    margin-top: 3.25rem;
}

.hc-sponsors__regular--divided {
    padding-top: 0;
    border-top: 0;
}

.hc-sponsors__partners-panel,
.hc-sponsors__sponsors-panel {
    position: relative;
    padding: 1.5rem 1.35rem;
    border-radius: 1.5rem;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(0, 43, 45, 0.07);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.9) inset,
        0 18px 40px rgba(0, 43, 45, 0.05);
}

.hc-sponsors__regular-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.95rem;
    align-items: stretch;
}

.hc-sponsors__regular-item {
    margin: 0;
    min-width: 0;
    display: flex;
}

.hc-sponsors__regular-link {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1 1 auto;
    width: 100%;
    height: 6.25rem;
    padding: 1.1rem 1rem;
    text-decoration: none;
    color: inherit;
    background: #fff;
    border: 1px solid rgba(0, 43, 45, 0.07);
    border-radius: 1.15rem;
    box-shadow: 0 12px 28px rgba(0, 43, 45, 0.05);
    transition:
        border-color 0.35s ease,
        box-shadow 0.35s ease,
        transform 0.35s var(--hc-sponsors-ease);
}

.hc-sponsors__regular-link:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 208, 132, 0.35);
    box-shadow: 0 18px 36px rgba(0, 43, 45, 0.08);
}

.hc-sponsors__regular-logo {
    display: block;
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 56px;
    object-fit: contain;
    object-position: center;
    transition: transform 0.35s var(--hc-sponsors-ease);
}

.hc-sponsors__regular-link:hover .hc-sponsors__regular-logo {
    transform: scale(1.04);
}

.hc-sponsors__regular-name {
    font-family: var(--font-ui);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--hc-navy);
    text-align: center;
    line-height: 1.35;
    padding: 0 0.25rem;
}

.hc-sponsors__empty {
    margin: 0;
    text-align: center;
    color: var(--hc-gray);
    font-size: var(--hc-text-sm);
}

@media (max-width: 1099.98px) {
    .hc-sponsors__regular-list {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .hc-sponsors__partners-panel {
        padding: 1.25rem;
    }
}

@media (max-width: 899.98px) {
    .hc-sponsors {
        padding: 3.75rem 0 4.25rem;
    }

    .hc-sponsors__header {
        margin-bottom: 2.75rem;
    }

    .hc-sponsors__general-grid {
        grid-template-columns: 1fr;
        gap: 1.1rem;
        max-width: 26rem;
        margin: 0 auto;
    }

    .hc-sponsors__general-card {
        min-height: 11rem;
        padding: 1.85rem 1.4rem 1.75rem;
    }

    .hc-sponsors__general-card:hover,
    .hc-sponsors__regular-link:hover {
        transform: none;
    }

    .hc-sponsors__regular {
        margin-top: 2.5rem;
    }

    .hc-sponsors__regular-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.8rem;
    }

    .hc-sponsors__regular-link {
        height: 5.5rem;
        padding: 0.9rem 0.85rem;
    }

    .hc-sponsors__regular-logo {
        max-height: 48px;
    }

    .hc-sponsors__label-line {
        max-width: 3.5rem;
    }
}

@media (min-width: 640px) and (max-width: 899.98px) {
    .hc-sponsors__general-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        max-width: none;
        gap: 1rem;
    }

    .hc-sponsors__general-card {
        min-height: 10rem;
        padding: 1.5rem 1rem 1.4rem;
    }

    .hc-sponsors__general-logo {
        max-height: 72px;
    }

    .hc-sponsors__logo-stage {
        min-height: 5rem;
    }

    .hc-sponsors__regular-list {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 419.98px) {
    .hc-sponsors__regular-list {
        grid-template-columns: 1fr 1fr;
    }
}

.hc-landing-anchor {
    scroll-margin-top: 6rem;
}

.hc-competition-teaser {
    scroll-margin-top: 6rem;
    border-top: 1px solid var(--hc-gray-light);
}

.hc-competition-teaser__inner {
    max-width: 40rem;
}

.hc-competition-teaser__text {
    font-size: var(--hc-text-base);
    line-height: var(--hc-line-body);
    color: var(--hc-gray);
    margin: 0 0 1.5rem;
}

.hc-contacts {
    scroll-margin-top: 6rem;
    padding-top: 3.5rem;
    padding-bottom: 4rem;
    border-top: 1px solid var(--hc-gray-light);
    background: linear-gradient(180deg, var(--hc-white) 0%, #f6fafa 100%);
}

.hc-contacts__title {
    text-align: center;
    margin-bottom: 2.5rem;
}

.hc-contacts__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
    max-width: 56rem;
    margin: 0 auto;
}

.hc-contacts-card {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding: 1.75rem;
    border-radius: var(--hc-radius);
    border: 1px solid var(--hc-gray-light);
    background: var(--hc-white);
    box-shadow: var(--hc-shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.hc-contacts-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 43, 45, 0.1);
}

.hc-contacts-card__header {
    display: flex;
    align-items: center;
    gap: 0.875rem;
}

.hc-contacts-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: var(--hc-radius-sm);
    background: rgba(0, 208, 132, 0.12);
    color: var(--hc-navy);
    font-size: 1.125rem;
    flex-shrink: 0;
}

.hc-contacts-card__heading {
    font-family: var(--font-ui);
    font-size: var(--hc-text-sm);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--hc-navy);
    margin: 0;
}

.hc-contacts-card__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

.hc-contacts-card__item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.hc-contacts-card__item-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    margin-top: 0.1rem;
    color: var(--hc-accent);
    font-size: 0.95rem;
    flex-shrink: 0;
}

.hc-contacts-card__item-text {
    font-size: var(--hc-text-base);
    line-height: var(--hc-line-body);
    color: var(--hc-black);
}

.hc-contacts-card__link {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.35rem;
    font-size: var(--hc-text-base);
    font-weight: 600;
    line-height: var(--hc-line-body);
    color: var(--hc-navy);
    text-decoration: none;
    transition: color 0.2s ease;
}

.hc-contacts-card__link:hover {
    color: var(--hc-accent-hover);
}

.hc-contacts-card__external {
    font-size: 0.75rem;
    opacity: 0.7;
}

/* Legacy selectors kept for compatibility */
.hc-contacts__heading {
    font-family: var(--font-ui);
    font-size: var(--hc-text-sm);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--hc-navy);
    margin: 0 0 0.75rem;
}

.hc-contacts__text {
    margin: 0 0 0.5rem;
    color: var(--hc-black);
    line-height: var(--hc-line-body);
}

.hc-contacts__text a {
    color: var(--hc-navy);
    text-decoration: none;
}

.hc-contacts__text a:hover {
    text-decoration: underline;
}

.hc-contacts__meta {
    margin: 0.75rem 0 0;
    color: var(--hc-gray);
    font-size: var(--hc-text-sm);
}

.hc-venues {
    --hc-venue-ease: cubic-bezier(0.22, 1, 0.36, 1);
    scroll-margin-top: 6rem;
    padding-top: 4.5rem;
    padding-bottom: 5.5rem;
    background:
        linear-gradient(180deg, #eef5f4 0%, #f7faf9 38%, #ffffff 100%);
}

.hc-venues__header {
    text-align: center;
    max-width: 36rem;
    margin: 0 auto 3rem;
}

.hc-venues__eyebrow {
    margin: 0 0 0.85rem;
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--hc-accent-hover);
}

.hc-venues__title {
    margin: 0 0 0.9rem;
}

.hc-venues__lead {
    margin: 0;
    font-size: var(--hc-text-sm);
    line-height: 1.65;
    color: var(--hc-gray);
}

.hc-venues__list {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    max-width: 64rem;
    margin: 0 auto;
}

.hc-venue-map {
    position: relative;
    overflow: hidden;
    border-radius: 1.75rem;
    background: #ffffff;
    border: 1px solid rgba(0, 43, 45, 0.07);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.8) inset,
        0 18px 50px rgba(0, 43, 45, 0.07);
    transition:
        transform 0.55s var(--hc-venue-ease),
        box-shadow 0.55s var(--hc-venue-ease),
        border-color 0.55s var(--hc-venue-ease);
}

.hc-venue-map__rail {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--hc-accent) 0%, var(--hc-navy) 100%);
    opacity: 0.85;
    z-index: 3;
}

.hc-venue-map--featured {
    border-color: rgba(0, 43, 45, 0.1);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.85) inset,
        0 28px 70px rgba(0, 43, 45, 0.1);
}

.hc-venue-map:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 208, 132, 0.28);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.9) inset,
        0 30px 70px rgba(0, 43, 45, 0.12);
}

.hc-venue-map__content {
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.hc-venue-map__info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
    padding: 1.85rem 1.65rem 1.65rem 1.85rem;
    background: #ffffff;
}

.hc-venue-map__topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    width: 100%;
}

.hc-venue-map__index {
    font-family: var(--font-ui);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: rgba(0, 43, 45, 0.42);
}

.hc-venue-map__badge {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: rgba(0, 208, 132, 0.12);
    color: var(--hc-navy);
    font-family: var(--font-ui);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hc-venue-map__logo-wrap {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    max-width: 240px;
    height: 112px;
    flex-shrink: 0;
    padding: 0;
    box-sizing: border-box;
    background: transparent;
    border: 0;
}

.hc-venue-map__logo {
    display: block;
    width: 136px;
    height: 75px;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    object-position: left center;
    filter: drop-shadow(0 8px 18px rgba(0, 43, 45, 0.08));
    transition: transform 0.55s var(--hc-venue-ease);
}

.hc-venue-map:hover .hc-venue-map__logo {
    transform: translateY(-2px);
}

.hc-venue-map__logo-wrap--lg .hc-venue-map__logo {
    width: 211px;
    height: 117px;
}

.hc-venue-map__logo-wrap--lg2 .hc-venue-map__logo {
    width: 230px;
    height: 127px;
}

.hc-venue-map__logo--placeholder {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4.5rem;
    height: 4.5rem;
    border-radius: 1rem;
    background: rgba(0, 208, 132, 0.12);
    color: var(--hc-navy);
    font-size: 1.35rem;
}

.hc-venue-map__meta {
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
    width: 100%;
}

.hc-venue-map__name {
    font-family: var(--font-heading);
    font-size: clamp(1.35rem, 2vw, 1.65rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--hc-navy);
    margin: 0;
}

.hc-venue-map__rule {
    width: 2.75rem;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--hc-accent), rgba(0, 208, 132, 0.15));
}

.hc-venue-map__address {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    margin: 0;
    max-width: 22rem;
    font-size: 0.98rem;
    line-height: 1.55;
    color: #5f6b6c;
}

.hc-venue-map__pin {
    width: 0.55rem;
    height: 0.55rem;
    margin-top: 0.45rem;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--hc-accent);
    box-shadow: 0 0 0 4px rgba(0, 208, 132, 0.16);
}

.hc-venue-map__address-text {
    flex: 1;
}

.hc-venue-map__map {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    min-height: 230px;
    overflow: hidden;
    background:
        linear-gradient(135deg, #dfe8e6 0%, #ece8e2 100%);
}

.hc-venue-map__map::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.18) 0%, transparent 18%);
    z-index: 1;
}

.hc-venue-map__iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    transform: scale(1.01);
    transition: transform 0.8s var(--hc-venue-ease);
}

.hc-venue-map:hover .hc-venue-map__iframe {
    transform: scale(1.04);
}

@media (min-width: 900px) {
    .hc-venues__list {
        gap: 2rem;
    }

    .hc-venue-map__content {
        flex-direction: row;
        align-items: stretch;
        min-height: 320px;
    }

    .hc-venue-map--featured .hc-venue-map__content {
        min-height: 360px;
    }

    .hc-venue-map__info {
        width: 34%;
        flex-shrink: 0;
        padding: 2.4rem 2rem 2.4rem 2.5rem;
    }

    .hc-venue-map__map {
        flex: 1;
        align-self: stretch;
        min-height: 100%;
        aspect-ratio: auto;
        height: auto;
    }
}

/* Footer */
.hc-footer {
    background: var(--hc-white);
    border-top: 1px solid var(--hc-gray-light);
    padding: 3rem 0 2rem;
}

.hc-footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .hc-footer__grid {
        grid-template-columns: 1.5fr 1fr 1fr 1fr;
    }
}

.hc-footer__brand-name {
    font-family: var(--font-heading);
    font-size: var(--hc-text-md);
    font-weight: 700;
    margin: 0 0 0.75rem;
    color: var(--hc-black);
}

.hc-footer__brand-text {
    font-size: var(--hc-text-sm);
    color: var(--hc-gray);
    margin: 0 0 1rem;
    line-height: 1.5;
}

.hc-footer__social {
    display: flex;
    gap: 0.625rem;
}

.hc-footer__social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--hc-gray-light);
    background: var(--hc-white);
    color: var(--hc-navy);
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.hc-footer__social-link:hover {
    background: var(--hc-navy);
    border-color: var(--hc-navy);
    color: var(--hc-accent);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 43, 45, 0.14);
}

.hc-footer__social-icon {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.hc-footer__heading {
    font-size: var(--hc-text-sm);
    font-weight: 700;
    margin: 0 0 1rem;
    color: var(--hc-black);
}

.hc-footer__links {
    list-style: none;
    margin: 0;
    padding: 0;
}

.hc-footer__links li {
    margin-bottom: 0.5rem;
}

.hc-footer__links a {
    font-size: var(--hc-text-sm);
    color: var(--hc-gray);
    text-decoration: none;
}

.hc-footer__links a:hover {
    color: var(--hc-black);
}

.hc-footer__bank {
    margin-top: 2.5rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--hc-gray-light);
}

.hc-footer__bank-name {
    margin: 0 0 0.75rem;
    font-size: var(--hc-text-sm);
    font-weight: 600;
    color: var(--hc-black);
}

.hc-footer__bank-lines {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.35rem;
    font-size: var(--hc-text-sm);
    color: var(--hc-gray);
    line-height: 1.5;
}

.hc-footer__bank-account {
    color: var(--hc-black);
    font-weight: 600;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    letter-spacing: 0.02em;
}

.hc-footer__bottom {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--hc-gray-light);
    font-size: var(--hc-text-sm);
    color: var(--hc-gray);
}

.hc-footer__legal {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem 1.25rem;
    margin-top: 1rem;
}

.hc-footer__legal a {
    color: var(--hc-navy);
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

.hc-footer__legal a:hover {
    color: var(--hc-accent);
}

/* Alerts */
.hc-alert {
    padding: 0.875rem 1.125rem;
    border-radius: var(--hc-radius);
    margin-bottom: 1rem;
    font-size: var(--hc-text-sm);
}

.hc-alert--warning {
    background: #fff3cd;
    border: 1px solid #ffc107;
    color: #664d03;
}

/* Legacy form compatibility (register_form until stage 4) */
.hc-card {
    background: var(--hc-white);
    border: 1px solid var(--hc-gray-light);
    border-radius: var(--hc-radius);
    padding: 2rem;
    box-shadow: var(--hc-shadow);
}

.hc-card__title {
    font-family: var(--font-heading);
    font-size: var(--hc-text-2xl);
    font-weight: 700;
    margin: 0 0 1.25rem;
    color: var(--hc-black);
}

.form-label {
    font-weight: 600;
    font-size: var(--hc-text-sm);
    margin-bottom: 0.5rem;
    display: block;
}

.form-control {
    border: 1px solid var(--hc-gray-light);
    border-radius: 8px;
    padding: 0.85rem 1.1rem;
    font-family: var(--font-body);
    font-size: var(--hc-text-base);
    width: 100%;
}

.form-control:focus {
    outline: none;
    border-color: var(--hc-navy);
    box-shadow: 0 0 0 3px rgba(0, 43, 45, 0.12);
}

.form-check {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    margin-bottom: 1.25rem;
}

.form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 0.25rem;
    accent-color: var(--hc-accent);
}

.form-check-label {
    font-size: var(--hc-text-sm);
    line-height: var(--hc-line-body);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

body.lang-en .hc-registration-form .form-row--3 {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }

    .hc-registration-form .form-row--3 {
        grid-template-columns: 1fr 1fr 1fr;
    }
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.form-optional {
    font-weight: 400;
    color: var(--hc-gray);
}

.hc-btn--outline-dark {
    background: transparent;
    color: var(--hc-black);
    border-color: var(--hc-black);
}

.hc-btn--outline-dark:hover {
    background: var(--hc-black);
    color: var(--hc-white);
}

.success-icon {
    width: 80px;
    height: 80px;
    background: var(--hc-accent);
    color: var(--hc-black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 1.5rem;
}

.success-card {
    text-align: center;
    max-width: 580px;
    margin: 0 auto;
}