/**
 * Header + Sidebar Menu — Timelapse
 *
 * Glass effect header with search bar, canal button, and sidebar menu.
 * Migrated from: timelapse-sidebar-menu-v24-padding-fix
 * Refactored: Apple Liquid Glass style header
 */

/* ── Top Divider (hides on scroll) ── */
.tl-top-divider {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--tl-neon), transparent);
    z-index: calc(var(--tl-z-header) + 1);
    opacity: 1;
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
}

.tl-top-divider.is-hidden {
    opacity: 0;
    transform: translateY(-100%);
}

/* ── Header Bar (Glass Effect) ── */
.tl-header {
    position: fixed;
    top: 3px;
    left: 0;
    right: 0;
    z-index: var(--tl-z-header);
    padding: 0 var(--tl-container-padding);
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    transition: top 0.3s ease;
}

.tl-top-divider.is-hidden ~ .tl-header {
    top: 0;
}

.tl-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--tl-container-max);
    margin: 0 auto;
    height: 64px;
    gap: 16px;
}

/* ── Logo ── */
.tl-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    transition: opacity var(--tl-duration-normal) ease;
}

.tl-logo:hover {
    opacity: 0.8;
}

.tl-logo-img {
    max-width: 150px;
    max-height: 40px;
    width: auto;
    height: auto;
}

.tl-logo-text {
    font-family: var(--tl-font-primary);
    font-size: 1.3rem;
    font-weight: var(--tl-weight-extrabold);
    text-transform: uppercase;
    letter-spacing: var(--tl-tracking-wider);
    color: var(--tl-white);
}

/* ── Header Search (matches section search glass style) ── */
.tl-header-search {
    flex: 1;
    max-width: 420px;
    margin: 0 auto;
}

.tl-header-search__form {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.tl-header-search__wrap {
    display: flex;
    align-items: center;
    width: 100%;
    background: var(--tl-glass-bg);
    border: 1px solid var(--tl-glass-border);
    border-radius: 100px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 3px 3px 3px 20px;
    transition: var(--tl-transition-default);
}

.tl-header-search__wrap:focus-within {
    border-color: rgba(var(--tl-neon-rgb), 0.4);
    box-shadow: 0 0 20px rgba(var(--tl-neon-rgb), 0.15);
}

.tl-header-search__input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: var(--tl-white);
    font-family: var(--tl-font-primary);
    font-size: 0.85rem;
    font-weight: var(--tl-weight-regular);
    padding: 6px 0;
    min-width: 0;
    -webkit-appearance: none;
    appearance: none;
}

.tl-header-search__input::placeholder {
    color: var(--tl-gray-500);
    font-weight: 300;
}

.tl-header-search__btn {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: var(--tl-radius-circle);
    background: var(--tl-neon);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--tl-transition-default);
    color: var(--tl-black);
}

.tl-header-search__btn:hover {
    background: var(--tl-neon-hover);
    transform: scale(1.05);
}

.tl-header-search__btn svg {
    color: var(--tl-black);
}

/* ── Header Actions ── */
.tl-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

/* ── Canal Button ── */
.tl-header-canal {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: var(--tl-neon);
    color: var(--tl-black);
    font-family: var(--tl-font-primary);
    font-size: 0.75rem;
    font-weight: var(--tl-weight-extrabold);
    text-transform: uppercase;
    letter-spacing: var(--tl-tracking-wide);
    border-radius: var(--tl-radius-pill);
    text-decoration: none;
    transition: all 0.3s var(--tl-ease-out);
    white-space: nowrap;
    line-height: 1;
}

.tl-header-canal:hover {
    background: var(--tl-neon-hover);
    color: var(--tl-black);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(var(--tl-neon-rgb), 0.4);
}

.tl-header-canal svg {
    flex-shrink: 0;
}

/* ── Menu Trigger Button ── */
.tl-menu-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    z-index: var(--tl-z-menu-trigger);
    width: 44px;
    height: 44px;
    border-radius: var(--tl-radius-circle);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--tl-white);
    cursor: pointer;
    transition: var(--tl-transition-default);
    padding: 0;
}

.tl-menu-btn:hover {
    background: var(--tl-white);
    color: var(--tl-black);
    border-color: var(--tl-white);
    transform: scale(1.05);
}

.tl-hamburger {
    width: 18px;
    height: 12px;
    position: relative;
}

.tl-hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: currentColor;
    position: absolute;
    left: 0;
    transition: var(--tl-transition-default);
}

.tl-hamburger span:nth-child(1) { top: 0; }
.tl-hamburger span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.tl-hamburger span:nth-child(3) { bottom: 0; }

/* ── Backdrop ── */
.tl-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: var(--tl-z-backdrop);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

/* ── Sidebar ── */
.tl-sidebar {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: var(--tl-sidebar-width);
    height: 100vh;
    height: 100dvh;
    background: rgba(15, 15, 15, 0.65);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    border-left: 1px solid var(--tl-glass-border);
    box-shadow: -20px 0 50px rgba(0, 0, 0, 0.5);
    z-index: var(--tl-z-sidebar);
    border-top-left-radius: 40px;
    border-bottom-left-radius: 40px;
    transform: translateX(110%);
    overflow-y: auto;
    overflow-x: hidden;
    opacity: 0;
    visibility: hidden;
}

.tl-sidebar-inner {
    min-height: 100%;
    display: flex;
    flex-direction: column;
    padding: 40px 60px 120px 60px;
    box-sizing: border-box;
}

/* ── GSAP Animation States ── */
.gs-menu-item,
.gs-widget-item,
.gs-anim-item {
    opacity: 0;
}

/* ── Close Button (Hybrid) ── */
.tl-close-wrapper {
    margin-bottom: 40px;
}

.tl-hybrid-close-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid var(--tl-white);
    border-radius: var(--tl-radius-pill);
    cursor: pointer;
    overflow: hidden;
    padding: 0;
    margin: 0;
    line-height: 0;
    transition: width 0.3s var(--tl-ease-out),
                background-color 0.3s ease,
                border-color 0.3s ease;
    box-sizing: border-box;
}

.tl-hybrid-close-btn:hover {
    width: 140px;
    background-color: var(--tl-red);
    border-color: var(--tl-red);
}

.tl-hybrid-close-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    min-width: 46px;
    padding: 0;
    margin: 0;
    line-height: 0;
    flex-shrink: 0;
}

.tl-hybrid-close-icon svg {
    display: block;
    margin: 0;
    padding: 0;
}

.tl-hybrid-close-text {
    color: var(--tl-white);
    font-family: var(--tl-font-primary);
    font-weight: var(--tl-weight-extrabold);
    font-size: 11px;
    text-transform: uppercase;
    white-space: nowrap;
    opacity: 0;
    padding-left: 0;
    line-height: normal;
    transition: opacity 0.2s ease 0.1s;
}

.tl-hybrid-close-btn:hover .tl-hybrid-close-text {
    opacity: 1;
}

/* ── Navigation ── */
.tl-menu-list {
    list-style: none;
    padding: 0;
    margin: 0 0 30px 0;
}

.tl-menu-item {
    border-bottom: 1px solid var(--tl-divider);
    overflow: hidden;
}

.tl-menu-item:last-child {
    border-bottom: none;
}

.tl-menu-link {
    display: flex;
    align-items: center;
    font-family: var(--tl-font-secondary);
    font-size: 1.5rem;
    text-transform: uppercase;
    font-weight: var(--tl-weight-regular);
    color: var(--tl-white);
    text-decoration: none;
    line-height: 1.3;
    padding: 12px 0;
    transition: color 0.3s ease;
}

.tl-menu-link:hover {
    color: var(--tl-gray-100);
}

.tl-link-text {
    position: relative;
}

.tl-link-text::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--tl-white);
    transition: width 0.4s ease;
}

.tl-menu-link:hover .tl-link-text::after {
    width: 100%;
}

/* ── Sidebar Canal Button ── */
.tl-sidebar-canal-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--tl-neon);
    color: var(--tl-black);
    font-family: var(--tl-font-primary);
    font-size: 0.8rem;
    font-weight: var(--tl-weight-extrabold);
    text-transform: uppercase;
    letter-spacing: var(--tl-tracking-wide);
    padding: 14px 20px;
    border-radius: var(--tl-radius-pill);
    text-decoration: none;
    transition: var(--tl-transition-default);
}

.tl-sidebar-canal-btn:hover {
    background: var(--tl-neon-hover);
    color: var(--tl-black);
    transform: translateY(-2px);
    box-shadow: var(--tl-shadow-neon-btn);
}

/* ── Sections ── */
.tl-section-wrapper {
    margin-bottom: 25px;
    padding-bottom: 25px;
}

.tl-has-divider {
    border-bottom: 1px solid var(--tl-divider);
}

.tl-section-label {
    font-family: var(--tl-font-primary);
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 10px;
    letter-spacing: var(--tl-tracking-wider);
    font-weight: var(--tl-weight-regular);
    text-transform: uppercase;
}

/* ── Useful Links ── */
.tl-useful-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tl-useful-item {
    margin-bottom: 0;
    border-bottom: 1px solid var(--tl-divider);
}

.tl-useful-item:last-child {
    border-bottom: none;
}

.tl-useful-link {
    font-family: var(--tl-font-primary);
    font-size: 0.95rem;
    color: var(--tl-gray-200);
    text-decoration: none;
    font-weight: var(--tl-weight-medium);
    transition: var(--tl-transition-default);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 0;
}

.tl-useful-link:hover {
    padding-left: 5px;
    color: var(--tl-white);
}

.tl-link-validate {
    color: var(--tl-neon);
    font-weight: var(--tl-weight-bold);
}

.tl-link-validate:hover {
    text-shadow: 0 0 10px var(--tl-neon);
}

/* ── Sidebar Search ── */
.tl-search-v1-wrapper {
    position: relative;
    width: 100%;
}

.tl-search-v1-form {
    position: relative;
    width: 100%;
}

.tl-search-v1-input {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--tl-glass-border-subtle);
    border-radius: 100px;
    padding: 12px 50px 12px 20px;
    font-family: var(--tl-font-primary);
    font-size: 0.9rem;
    color: var(--tl-white);
    font-weight: var(--tl-weight-medium);
    box-sizing: border-box;
    outline: none;
    transition: all 0.4s var(--tl-ease-out);
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.05);
    -webkit-appearance: none;
    appearance: none;
}

.tl-search-v1-input:hover {
    background-color: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
}

.tl-search-v1-input:focus {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.6);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
}

.tl-search-v1-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
    font-weight: 300;
}

.tl-search-v1-submit {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    padding: 5px;
    color: var(--tl-white);
    cursor: pointer;
    display: flex;
    align-items: center;
    opacity: 0.6;
    transition: var(--tl-transition-default);
}

.tl-search-v1-submit:hover {
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
}

/* ── Sidebar Footer ── */
.tl-footer-grid {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    width: 100%;
    margin-top: auto;
}

.tl-footer-col {
    flex: 1;
}

.tl-contacts-container {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.tl-contact-row {
    display: block;
    font-family: var(--tl-font-primary);
    font-size: 0.9rem;
    color: var(--tl-white);
    text-decoration: none;
    font-weight: var(--tl-weight-medium);
    transition: var(--tl-transition-default);
}

.tl-contact-row:hover {
    color: var(--tl-neon);
    opacity: 0.8;
}

.tl-sidebar-social-wrapper {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.tl-sidebar-social-icon {
    color: var(--tl-white);
    background: rgba(255, 255, 255, 0.1);
    width: 32px;
    height: 32px;
    border-radius: var(--tl-radius-circle);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--tl-transition-default);
}

.tl-sidebar-social-icon:hover {
    background: var(--tl-white);
    color: var(--tl-black);
    transform: translateY(-3px);
}

/* ── Mobile ── */
@media (max-width: 768px) {
    .tl-top-divider {
        height: 2px;
    }

    .tl-header {
        top: 2px;
    }

    .tl-top-divider.is-hidden ~ .tl-header {
        top: 0;
    }

    .tl-header-inner {
        height: 56px;
        gap: 10px;
    }

    /* Hide search bar on mobile — it's in the sidebar */
    .tl-header-search {
        display: none;
    }

    /* Hide canal text on mobile, show icon only */
    .tl-header-canal__text {
        display: none;
    }

    .tl-header-canal {
        padding: 8px;
        border-radius: var(--tl-radius-circle);
        width: 36px;
        height: 36px;
        justify-content: center;
    }

    .tl-header-canal svg {
        width: 18px;
        height: 18px;
    }

    .tl-menu-btn {
        width: 40px;
        height: 40px;
    }

    .tl-hamburger {
        width: 16px;
        height: 10px;
    }

    .tl-logo-img {
        max-width: 120px;
        max-height: 32px;
    }

    .tl-sidebar {
        max-width: var(--tl-sidebar-width-mobile);
        border-top-left-radius: 25px;
        border-bottom-left-radius: 25px;
    }

    .tl-sidebar-inner {
        padding: 40px 30px 120px 30px;
    }

    .tl-menu-link {
        font-size: 1.2rem;
    }

    .tl-footer-grid {
        flex-direction: column;
        gap: 30px;
    }

    .tl-search-v1-input {
        font-size: 16px; /* Prevents iOS zoom */
    }

    .tl-main {
        padding-top: 58px;
    }
}

/* ── Tablet ── */
@media (min-width: 769px) and (max-width: 1024px) {
    .tl-header-search {
        max-width: 280px;
    }

    .tl-header-canal__text {
        display: none;
    }

    .tl-header-canal {
        padding: 8px;
        border-radius: var(--tl-radius-circle);
        width: 38px;
        height: 38px;
        justify-content: center;
    }
}