---
import Logo from './Logo.astro';
import Navbar from './Navbar.astro';
import MobileMenu from './MobileMenu.astro';
import { COMPANY } from '@constants';
---

<header class="header-wrapper" id="header">
    <!-- 1. Контейнер шапки -->
    <div class="site-container header-container">
        <div class="header-column header-left animate-load" data-delay="0">
            <Logo />
        </div>

        <!--Navbar -->
        <div class="header-column header-center desktop-nav animate-load" data-delay="100">
            <Navbar />
        </div>

        <!-- Phone -->
        <div class="header-column header-right animate-load" data-delay="200">
            <div class="header-actions">
                <a href={`tel:${COMPANY.phone}`} class="header-phone">
                    <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="phone-icon">
                        <path d="M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72 12.84 12.84 0 0 0 .7 2.81 2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45 12.84 12.84 0 0 0 2.81.7A2 2 0 0 1 22 16.92z"></path>
                    </svg>
                    <span class="phone-number">{COMPANY.phone}</span>
                </a>
            </div>

            <button class="burger-btn" id="burger-btn" aria-label="Открыть меню">
                <span class="burger-line"></span>
                <span class="burger-line"></span>
                <span class="burger-line"></span>
            </button>
        </div>
    </div>

    <!-- 2. Линия прогресса (теперь под контейнером, с высоким z-index) -->
    <div class="header-progress-container animate-load" data-delay="300">
        <div class="header-progress-bar" id="progress-bar"></div>
    </div>
</header>

<MobileMenu />

<style>
    .header-wrapper {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        background-color: var(--color-light);
        z-index: 1000;
        transition: background-color 0.3s ease, box-shadow 0.3s ease;
        margin: 0 !important; /* Убираем любые отступы */
        padding: 0 !important;
        border-bottom: 1px solid rgba(30, 48, 80, 0.05);
    }

    .header-wrapper.scrolled {
        background-color: rgba(209, 217, 228, 0.98);
        backdrop-filter: blur(10px);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    }

    .header-container {
        display: grid;
        grid-template-columns: 1fr auto 1fr;
        align-items: center;
        /* ФИКСИРОВАННЫЕ ВЫСОТЫ (важно для Hero) */
        height: 80px;
        transition: height 0.3s ease;
    }

    .header-wrapper.scrolled .header-container {
        height: 70px;
    }

    .header-column { display: flex; align-items: center; }
    .header-left { justify-content: flex-start; }
    .header-center { justify-content: center; }
    .header-right { justify-content: flex-end; gap: 1.5rem; }

    /* НОМЕР ТЕЛЕФОНА В ШАПКЕ */
    .header-phone {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        color: #1e3050;
        text-decoration: none;
        font-weight: 600;
        font-size: 0.95rem;
        white-space: nowrap;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        padding: 0.6rem 1.2rem;
        border-radius: 10px;
        overflow: hidden;
        letter-spacing: 0.3px;
        cursor: pointer;
        background: transparent;
        position: relative;
    }

    .header-phone:hover {
        color: #0a1a2e;
        background: rgba(30, 48, 80, 0.05);
        transform: translateY(-2px);
    }

    /* Эффект перелива при наведении */
    .header-phone::after {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(234, 194, 110, 0.1), transparent);
        transition: left 0.5s ease;
        pointer-events: none;
    }

    .header-phone:hover::after {
        left: 100%;
    }

    .phone-icon {
        flex-shrink: 0;
        transition: transform 0.3s ease;
    }

    .header-phone:hover .phone-icon {
        transform: scale(1.1);
    }

    .phone-number {
        font-weight: 700;
    }

    /* ПОЛОСА ПРОГРЕССА */
    .header-progress-container {
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 3px;
        background: rgba(234, 194, 110, 0.1);
        z-index: 1001; /* Выше фона шапки */
        overflow: hidden;
    }

    .header-progress-bar {
        height: 100%;
        width: 0%;
        background: linear-gradient(90deg, #eac26e 0%, #f0d68a 50%, #eac26e 100%);
        box-shadow: 0 0 10px rgba(234, 194, 110, 0.5);
    }

    /* БУРГЕР */
    .burger-btn {
        display: none;
        flex-direction: column;
        justify-content: space-between;
        width: 28px;
        height: 18px;
        background: transparent;
        border: none;
        cursor: pointer;
        transition: opacity 0.3s ease;
    }
    .burger-line {
        width: 100%; height: 2.5px;
        background-color: #1e3050;
        border-radius: 4px;
    }

    /* Скрытие гамбургера при открытом меню */
    .burger-btn.active {
        opacity: 0;
        pointer-events: none;
    }

    /* --- АНИМАЦИИ ПРИ ЗАГРУЗКЕ --- */
    .animate-load {
        opacity: 0;
        transform: translateY(-20px);
        transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
        transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
        will-change: opacity, transform;
    }

    .animate-load.is-visible {
        opacity: 1;
        transform: translateY(0);
    }

    /* Задержки для последовательного появления */
    .header-left[data-delay="0"] { transition-delay: 0s; }
    .header-center[data-delay="100"] { transition-delay: 0.1s; }
    .header-right[data-delay="200"] { transition-delay: 0.2s; }
    .header-progress-container[data-delay="300"] { transition-delay: 0.3s; }

    /* Уважаем prefers-reduced-motion */
    @media (prefers-reduced-motion: reduce) {
        .animate-load {
            opacity: 1;
            transform: none;
            transition: none;
        }
    }

    @media (max-width: 992px) {
        .header-container { display: flex; justify-content: space-between; height: 70px; }
        .header-center { display: none; }
        .header-right { gap: 0.75rem; }
        .header-phone {
            display: none;
        }
        .burger-btn { display: flex; }
    }

    @media (min-width: 993px) {
        .header-phone {
            display: flex;
        }
    }

    @media (max-width: 767px) {
        .header-container { height: 64px; padding: 0 1rem; }
    }
</style>

<script>
    // Анимация при загрузке страницы
    document.addEventListener('DOMContentLoaded', () => {
        const animatedElements = document.querySelectorAll('.animate-load');

        animatedElements.forEach((el) => {
            const delay = parseInt((el as HTMLElement).dataset.delay || '0');

            setTimeout(() => {
                el.classList.add('is-visible');
            }, delay);
        });
    });

    document.addEventListener('DOMContentLoaded', () => {
        const burgerBtn = document.getElementById('burger-btn');
        const mobileMenuOverlay = document.getElementById('mobile-menu-overlay');
        const progressBar = document.getElementById('progress-bar');
        const header = document.getElementById('header');

        function updateScroll() {
            const scrollTop = window.scrollY || document.documentElement.scrollTop;
            const docHeight = document.documentElement.scrollHeight - document.documentElement.clientHeight;

            if (progressBar && docHeight > 0) {
                const scrollPercent = (scrollTop / docHeight) * 100;
                progressBar.style.width = `${Math.min(100, Math.max(0, scrollPercent))}%`;
            }

            if (scrollTop > 10) header?.classList.add('scrolled');
            else header?.classList.remove('scrolled');
        }

        window.addEventListener('scroll', updateScroll, { passive: true });

        // Открытие меню - добавляем active к бургеру для скрытия
        burgerBtn?.addEventListener('click', () => {
            mobileMenuOverlay?.classList.add('active');
            burgerBtn?.classList.add('active');
            document.body.style.overflow = 'hidden';
        });
        
        updateScroll();
    });
</script>