/* ============================================
   UZMIX — Header CSS
   ============================================ */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: white;
    border-bottom: 1px solid var(--gray-100);
    transition: box-shadow var(--transition);
}
.header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,.08); }

/* ============================================
   MUHIM: Header inner — chetlarga padding
   ============================================ */
.header__inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    height: 72px;
    /* MUHIM: chetlarga padding — logo va tugma chekkaga tegmaydi */
    padding-left: 20px;
    padding-right: 20px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* ============================================
   Logo — Rasm (logo.png) uchun
   ============================================ */
.header__logo {
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    flex-shrink: 0;
    height: 100%;
    transition: opacity var(--transition);
}

.header__logo:hover {
    opacity: 0.85;
}

.header__logo-img {
    height: 38px;
    width: auto;
    object-fit: contain;
    display: block;
}

/* Eski matnli logo uchun (agar biror joyda qolib ketgan bo'lsa) */
.logo-uz { color: var(--black); }
.logo-mix { color: var(--blue); }

/* ============================================
   Nav
   ============================================ */
.header__nav {
    display: flex;
    gap: 0.25rem;
    margin: 0 auto;
}
.header__nav-link {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    color: var(--gray-600);
    font-weight: 500;
    position: relative;
    transition: color var(--transition);
    white-space: nowrap;
}
.header__nav-link:hover,
.header__nav-link.active { color: var(--black); }
.header__nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 1rem; right: 1rem;
    height: 2px;
    background: var(--blue);
}

/* ============================================
   Controls
   ============================================ */
.header__controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
    margin-left: auto;
}
.header__icon-btn {
    width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    color: var(--gray-600);
    transition: all var(--transition);
    flex-shrink: 0;
}
.header__icon-btn:hover { background: var(--gray-100); color: var(--black); }

/* ============================================
   Language switcher
   ============================================ */
/* ============================================
   LANGUAGE SWITCHER — bayroqlar bilan (namuna dizayni)
   ============================================ */
.lang-switcher {
    position: relative;
    flex-shrink: 0;
}

/* Tugma — dumaloq, faqat bayroq */
.lang-switcher__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
    overflow: hidden;
}

.lang-switcher__btn:hover {
    border-color: #cbd5e1;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
    transform: translateY(-1px);
}

.lang-switcher__btn.open,
.lang-switcher.is-open .lang-switcher__btn {
    border-color: var(--blue);
}

/* Bayroq — tugma ichida */
.lang-switcher__flag {
    width: 24px;
    height: 24px;
    object-fit: cover;
    border-radius: 50%;
    display: block;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.04);
    flex-shrink: 0;
}

/* Dropdown — oq karta */
.lang-switcher__dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    min-width: 200px;
    background: #ffffff;
    border: 1px solid #f1f5f9;
    border-radius: 16px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.12);
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px) scale(0.98);
    transform-origin: top right;
    transition: all 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 1000;
    display: block;
}

.lang-switcher__dropdown.open,
.lang-switcher.is-open .lang-switcher__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

/* Form (submit uchun) */
.lang-switcher__form {
    margin: 0;
    padding: 0;
    display: block;
}

/* Dropdown item */
.lang-switcher__option {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    width: 100%;
    padding: 0.7rem 0.9rem;
    border-radius: 12px;
    background: transparent;
    border: none;
    color: #334155;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: inherit;
    text-align: left;
    cursor: pointer;
    transition: all 0.15s ease;
}

.lang-switcher__option:hover {
    background: #f8fafc;
    color: #0f172a;
}

/* Active til — yashil */
.lang-switcher__option.is-active {
    color: #10b981;
    background: transparent;
}

.lang-switcher__option.is-active:hover {
    background: #f0fdf4;
}

/* Dropdown ichidagi bayroq */
.lang-switcher__option .lang-switcher__flag {
    width: 24px;
    height: 24px;
    border-radius: 50%;
}

/* Mobil uchun */
@media (max-width: 768px) {
    .lang-switcher__btn {
        width: 36px;
        height: 36px;
    }

    .lang-switcher__flag {
        width: 22px;
        height: 22px;
    }

    .lang-switcher__dropdown {
        min-width: 180px;
    }

    .lang-switcher__option {
        padding: 0.6rem 0.75rem;
        font-size: 0.85rem;
        gap: 0.7rem;
    }

    .lang-switcher__option .lang-switcher__flag {
        width: 22px;
        height: 22px;
    }
}

@media (max-width: 480px) {
    .lang-switcher__btn {
        width: 34px;
        height: 34px;
    }

    .lang-switcher__flag {
        width: 20px;
        height: 20px;
    }
}
/* ============================================
   Phone
   ============================================ */
.header__phone {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--black);
    white-space: nowrap;
    flex-shrink: 0;
}
.header__phone i { color: var(--blue); font-size: 0.9rem; }
.header__phone:hover { color: var(--blue); }

/* ============================================
   Burger
   ============================================ */
.header__burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    flex-shrink: 0;
    cursor: pointer;
    margin-left: 4px;
}
.header__burger span {
    display: block;
    width: 24px; height: 2px;
    background: var(--black);
    border-radius: 2px;
    transition: all var(--transition);
}
.header__burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.header__burger.open span:nth-child(2) { opacity: 0; }
.header__burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================
   Search bar — QIDIRUV PANELI
   MUHIM: Chetlarga padding qo'shildi
   ============================================ */
.header__search-bar {
    background: var(--gray-50);
    border-top: 1px solid var(--gray-100);
    padding: 1rem 0;
    display: none;
}
.header__search-bar.open { display: block; }

.header__search-form {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    position: relative;
    /* MUHIM: chetlarga padding — "Qidirish" tugmasi chekkaga tegmaydi */
    padding-left: 20px;
    padding-right: 20px;
    width: 100%;
    box-sizing: border-box;
}

.header__search-input {
    flex: 1;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius);
    border: 1.5px solid var(--gray-200);
    font-size: 0.95rem;
    outline: none;
    font-family: inherit;
    min-width: 0;           /* MUHIM: siqilish uchun */
}
.header__search-input:focus { border-color: var(--blue); }

/* Qidirish tugmasi */
.header__search-form .btn,
.header__search-form button[type="submit"] {
    flex-shrink: 0;         /* MUHIM: siqilmaydi */
    white-space: nowrap;
    padding: 0.75rem 1.25rem;
}

.header__search-close {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    font-size: 1.1rem;
    padding: 0.5rem;
}

/* ============================================
   Mobile menu
   ============================================ */
.mobile-menu {
    position: fixed;
    top: 72px; left: 0; right: 0; bottom: 0;
    background: white;
    z-index: 999;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu__nav { display: flex; flex-direction: column; gap: 0; }
.mobile-menu__link {
    display: block;
    padding: 1rem 0;
    border-bottom: 1px solid var(--gray-100);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--black);
}
.mobile-menu__bottom {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.mobile-menu__phone {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--black);
}

/* ============================================
   Body padding for header
   ============================================ */
body { padding-top: 72px; }

/* ============================================
   RESPONSIVE
   ============================================ */

/* --- Planshet (1024px gacha) --- */
@media (max-width: 1024px) {
    .header__nav { display: none; }
    .header__phone span { display: none; }
    .header__burger { display: flex; }
}

/* --- Katta telefon (900px gacha) --- */
@media (max-width: 900px) {
    .header__inner {
        gap: 1rem;
        padding-left: 16px;
        padding-right: 16px;
    }
    .header__logo-img { height: 34px; }
}

/* --- Standart mobil (768px gacha) --- */
@media (max-width: 768px) {
    .header__inner {
        gap: 0.75rem;
        padding-left: 16px;
        padding-right: 16px;
    }

    .header__logo-img { height: 30px; }
    .header__controls { gap: 0.5rem; }

    /* CTA tugmasi */
    .header__controls .btn,
    .header__inner > .btn {
        padding: 0.55rem 0.9rem;
        font-size: 0.78rem;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .lang-switcher__btn {
        padding: 0.35rem 0.6rem;
        font-size: 0.75rem;
    }

    .header__icon-btn {
        width: 32px;
        height: 32px;
    }

    /* Qidiruv paneli padding */
    .header__search-form {
        padding-left: 16px;
        padding-right: 16px;
        gap: 0.5rem;
    }
    .header__search-form .btn,
    .header__search-form button[type="submit"] {
        padding: 0.65rem 1rem;
        font-size: 0.8rem;
    }
    .header__search-input {
        padding: 0.65rem 1rem;
        font-size: 0.85rem;
    }
}

/* --- Kichik telefon (640px gacha) --- */
@media (max-width: 640px) {
    .header__phone { display: none; }

    .header__inner {
        gap: 0.6rem;
        padding-left: 14px;
        padding-right: 14px;
    }

    .header__logo-img { height: 28px; }

    .header__controls .btn,
    .header__inner > .btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem;
    }

    .lang-switcher__btn {
        padding: 0.3rem 0.55rem;
        font-size: 0.72rem;
    }

    .header__burger {
        padding: 6px;
        margin-left: 2px;
    }
    .header__burger span { width: 22px; }

    /* Qidiruv paneli */
    .header__search-form {
        padding-left: 14px;
        padding-right: 14px;
        gap: 0.5rem;
    }
    .header__search-form .btn,
    .header__search-form button[type="submit"] {
        padding: 0.6rem 0.85rem;
        font-size: 0.75rem;
    }
    .header__search-input {
        padding: 0.6rem 0.85rem;
        font-size: 0.8rem;
    }
}

/* --- Juda kichik telefon (480px gacha) --- */
@media (max-width: 480px) {
    .header__inner {
        gap: 0.5rem;
        padding-left: 12px;
        padding-right: 12px;
    }

    .header__logo-img { height: 26px; }

    /* Qidiruv ikonkasini yashirish (joy tejash uchun) */
    .header__icon-btn[aria-label="Search"],
    .header__search-toggle {
        display: none;
    }

    .header__controls .btn,
    .header__inner > .btn {
        padding: 0.45rem 0.7rem;
        font-size: 0.72rem;
    }

    .lang-switcher__btn {
        padding: 0.28rem 0.5rem;
        font-size: 0.7rem;
    }

    .header__burger {
        padding: 4px;
        margin-left: 0;
    }
    .header__burger span {
        width: 20px;
        height: 2px;
    }

    /* Qidiruv paneli */
    .header__search-form {
        padding-left: 12px;
        padding-right: 12px;
        gap: 0.4rem;
    }
    .header__search-form .btn,
    .header__search-form button[type="submit"] {
        padding: 0.55rem 0.75rem;
        font-size: 0.72rem;
    }
    .header__search-input {
        padding: 0.55rem 0.75rem;
        font-size: 0.78rem;
    }
}

/* --- Eng kichik telefon (380px gacha) --- */
@media (max-width: 380px) {
    .header__inner {
        gap: 0.4rem;
        padding-left: 10px;
        padding-right: 10px;
    }

    .header__logo-img { height: 24px; }

    .lang-switcher { display: none; }

    .header__controls .btn,
    .header__inner > .btn {
        padding: 0.4rem 0.6rem;
        font-size: 0.68rem;
    }

    .header__burger span { width: 18px; }

    /* Qidiruv paneli */
    .header__search-form {
        padding-left: 10px;
        padding-right: 10px;
        gap: 0.35rem;
    }
    .header__search-form .btn,
    .header__search-form button[type="submit"] {
        padding: 0.5rem 0.65rem;
        font-size: 0.68rem;
    }
    .header__search-input {
        padding: 0.5rem 0.65rem;
        font-size: 0.75rem;
    }
}

/* --- Eng minimal (340px gacha) --- */
@media (max-width: 340px) {
    .header__logo-img { height: 22px; }

    .header__controls .btn,
    .header__inner > .btn {
        padding: 0.35rem 0.55rem;
        font-size: 0.65rem;
    }

    .header__burger span { width: 16px; }
}