/**
 * Header Base Styles
 * Synergy Health Theme
 * Contains CSS variables, structure, top bar, main header, and logo styles
 */

/* CSS Variables */
:root {
    --primary-green: #62A498;
    --secondary-green: #4AA699;
    --light-green: #E3EFED;
    --primary-blue: #4464AD;
    --nav-color: #202030;
    --nav-hover: #4565AD;
    --button-red: #CE4A57;
    --white: #ffffff;
    
    /* Typography */
    --font-body: "proxima-nova", sans-serif;
    --font-heading: rubik, sans-serif;
}

/* Header Structure */
.site-header {
    position: relative;
    width: 100%;
    background: var(--white);
}

/* Top Bar */
.header-top-bar {
    background: linear-gradient(to right, var(--primary-green), var(--primary-blue));
    padding: 8px 0;
}

.header-top-bar .container {
    max-width: 1940px;
    margin: 0 auto;
    padding: 0 20px;
}

.top-bar-content {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.top-bar-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.top-bar-link {
    font-family: var(--font-body);
    color: var(--white);
    font-size: 14px;
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.3s ease;
}

.top-bar-link:hover {
    opacity: 0.8;
    color: var(--white);
    text-decoration: underline;
}

/* Main Header */
.header-main {
    padding: 15px 0;
    border-bottom: 7px solid var(--secondary-green);
    transition: all 0.3s ease;
}

/* Sticky Header State */
.header-main.is-sticky {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1100;
    background: var(--white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.header-main .container {
    max-width: 1940px;
    margin: 0 auto;
    padding: 0 20px;
}

.header-main-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

/* Logo */
.site-branding {
    flex-shrink: 0;
}

.custom-logo-link {
    display: block;
}

.custom-logo {
    height: auto;
    width: 327px;
    max-width: 100%;
    display: block;
}

.site-title {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 600;
    font-style: normal;
    color: var(--primary-green);
    text-decoration: none;
}

.btn-text-desktop {
    display: inline;
}

.btn-text-mobile {
    display: none;
}