/**
 * HiCare Homepage Styles
 * 
 * Preloader, portal grid, and 100vh layout
 */

/* ==========================================================================
   Preloader Styles - Dark Glass Effect
   ========================================================================== */

.hc-preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    opacity: 1;
    visibility: visible;
    transition: opacity 0.8s ease, visibility 0.8s ease, backdrop-filter 0.8s ease;
}

.hc-preloader.hc-preloader--hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
}

.hc-preloader__logo {
    width: 140px;
    height: 140px;
    animation: hc-logo-zoom-in 1.5s ease-out forwards;
    filter: drop-shadow(0 0 30px rgba(255, 255, 255, 0.3));
}

.hc-preloader__logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@keyframes hc-logo-zoom-in {
    0% {
        transform: scale(0.2);
        opacity: 0;
        filter: blur(10px);
    }
    40% {
        transform: scale(1.15);
        opacity: 1;
        filter: blur(0px);
    }
    60% {
        transform: scale(0.95);
    }
    80% {
        transform: scale(1.02);
    }
    100% {
        transform: scale(1);
        opacity: 1;
        filter: blur(0px);
    }
}

/* Dark theme preloader */
[data-theme="dark"] .hc-preloader {
    background: rgba(0, 0, 0, 0.8);
}

/* ==========================================================================
   Homepage Layout - 100vh
   ========================================================================== */

.hc-homepage {
    margin: 0;
    padding: 0;
}

.hc-homepage-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    background: url('../images/hc-portal-BG.jpg') center center / cover no-repeat fixed;
}

/* Glass overlay - White Glow */
.hc-homepage-wrapper::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(4px) saturate(150%) brightness(1.05);
    -webkit-backdrop-filter: blur(4px) saturate(150%) brightness(1.05);
    z-index: 0;
    pointer-events: none;
}

.hc-homepage-wrapper > * {
    position: relative;
    z-index: 1;
}

/* Header on homepage */
.hc-homepage-header {
    flex-shrink: 0;
    padding: var(--hc-spacing-md, 1rem) var(--hc-spacing-xl, 2rem);
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 
        0 4px 30px rgba(0, 0, 0, 0.05),
        inset 0 -1px 0 rgba(255, 255, 255, 0.3);
}

.hc-homepage-header .hc-header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

/* Logo image styles */
.hc-header__logo--image {
    display: flex;
    align-items: center;
}

.hc-header__logo--image img {
    height: 52px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

/* Theme toggle button */
.hc-theme-toggle {
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    transition: all 0.2s ease;
}

.hc-theme-toggle:hover {
    background: rgba(255, 255, 255, 0.5);
    transform: scale(1.05);
}

/* Main content area */
.hc-homepage-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--hc-spacing-xl, 2rem);
    background: transparent;
}

.hc-homepage-content {
    width: 100%;
    max-width: 1000px;
}

/* Footer on homepage - iOS Glass */
.hc-homepage-footer {
    flex-shrink: 0;
    padding: var(--hc-spacing-md, 1rem) var(--hc-spacing-xl, 2rem);
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 
        0 -4px 30px rgba(0, 0, 0, 0.05),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.hc-homepage-footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    flex-wrap: wrap;
    gap: 12px;
}

.hc-footer__left,
.hc-footer__right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.hc-footer__copyright {
    font-size: 14px;
    color: var(--hc-text-secondary, #64748b);
    font-weight: 500;
}

.hc-footer__tagline {
    font-size: 14px;
    color: var(--hc-text-muted, #94a3b8);
}

.hc-footer__separator {
    color: var(--hc-text-muted, #94a3b8);
    opacity: 0.5;
}

.hc-footer__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: var(--hc-text-secondary, #64748b);
    text-decoration: none;
    padding: 6px 12px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.2s ease;
}

.hc-footer__link:hover {
    background: rgba(255, 255, 255, 0.5);
    color: var(--hc-text, #1e293b);
    transform: translateY(-1px);
}

.hc-footer__link svg {
    opacity: 0.7;
}

/* Legacy - keep for compatibility */
.hc-footer__logo--image {
    display: flex;
    align-items: center;
}

.hc-footer__logo--image img {
    height: 40px;
    width: auto;
    max-width: 140px;
    object-fit: contain;
}

.hc-footer__copyright {
    font-size: var(--hc-text-sm, 0.875rem);
    color: var(--hc-text-secondary, #64748b);
}

/* ==========================================================================
   Portal Grid
   ========================================================================== */

.hc-portal-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--hc-spacing-xl, 2rem);
}

/* Single card layout when HC-Panel is hidden */
.hc-portal-grid--single {
    grid-template-columns: 1fr;
    max-width: 450px;
    margin: 0 auto;
}

/* Portal Card - iOS Glass Effect */
.hc-portal-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--hc-spacing-2xl, 3rem) var(--hc-spacing-xl, 2rem);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--hc-radius-xl, 1.25rem);
    text-decoration: none;
    color: var(--hc-text, #1e293b);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    min-height: 280px;
    box-shadow: 
        0 4px 30px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.5),
        inset 0 -1px 0 rgba(0, 0, 0, 0.03);
}

.hc-portal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.7), transparent);
}

.hc-portal-card:hover {
    transform: translateY(-6px) scale(1.02);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.6),
        inset 0 -1px 0 rgba(0, 0, 0, 0.05);
}

/* Client Portal Card - Pink/Magenta Glass */
.hc-portal-card--client {
    background: linear-gradient(135deg, 
        rgba(255, 107, 157, 0.12), 
        rgba(196, 78, 187, 0.08),
        rgba(255, 255, 255, 0.05));
    border-color: rgba(255, 107, 157, 0.2);
}

.hc-portal-card--client::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at top right, rgba(255, 107, 157, 0.1), transparent 70%);
    pointer-events: none;
}

.hc-portal-card--client:hover {
    background: linear-gradient(135deg, 
        rgba(255, 107, 157, 0.18), 
        rgba(196, 78, 187, 0.12),
        rgba(255, 255, 255, 0.08));
    border-color: rgba(255, 107, 157, 0.4);
}

.hc-portal-card--client .hc-portal-card__icon {
    color: #FF6B9D;
}

/* HC-Panel Card - Blue Glass */
.hc-portal-card--panel {
    background: linear-gradient(135deg, 
        rgba(74, 144, 226, 0.12), 
        rgba(99, 102, 241, 0.08),
        rgba(255, 255, 255, 0.05));
    border-color: rgba(74, 144, 226, 0.2);
}

.hc-portal-card--panel::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at top right, rgba(74, 144, 226, 0.1), transparent 70%);
    pointer-events: none;
}

.hc-portal-card--panel:hover {
    background: linear-gradient(135deg, 
        rgba(74, 144, 226, 0.18), 
        rgba(99, 102, 241, 0.12),
        rgba(255, 255, 255, 0.08));
    border-color: rgba(74, 144, 226, 0.4);
}

.hc-portal-card--panel .hc-portal-card__icon {
    color: #4A90E2;
}

/* Card elements */
.hc-portal-card__icon {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--hc-spacing-lg, 1.5rem);
    border-radius: var(--hc-radius-xl, 1rem);
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 4px 6px -1px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    overflow: hidden;
    perspective: 1000px;
    transform-style: preserve-3d;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hc-portal-card:hover .hc-portal-card__icon {
    transform: rotateY(360deg);
    background: rgba(30, 41, 59, 0.85);
}

.hc-portal-card__icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    backface-visibility: hidden;
}

.hc-portal-card__title {
    font-size: var(--hc-text-2xl, 1.5rem);
    font-weight: 600;
    margin: 0 0 var(--hc-spacing-sm, 0.5rem) 0;
    text-align: center;
}

.hc-portal-card__description {
    font-size: var(--hc-text-base, 1rem);
    color: var(--hc-text-secondary, #64748b);
    margin: 0;
    text-align: center;
}

/* Shake animation */
@keyframes shake {
    0%, 100% { transform: translateX(0) rotate(0deg); }
    10% { transform: translateX(-2px) rotate(-5deg); }
    20% { transform: translateX(2px) rotate(5deg); }
    30% { transform: translateX(-2px) rotate(-5deg); }
    40% { transform: translateX(2px) rotate(5deg); }
    50% { transform: translateX(-1px) rotate(-2deg); }
    60% { transform: translateX(1px) rotate(2deg); }
    70% { transform: translateX(-1px) rotate(-1deg); }
    80% { transform: translateX(1px) rotate(1deg); }
    90% { transform: translateX(0) rotate(0deg); }
}

.hc-portal-card__lock {
    position: absolute;
    bottom: var(--hc-spacing-lg, 1.5rem);
    right: var(--hc-spacing-lg, 1.5rem);
    opacity: 0.6;
    transition: all var(--hc-transition, 200ms ease);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.hc-portal-card__lock img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.hc-portal-card:hover .hc-portal-card__lock {
    opacity: 1;
    animation: shake 0.6s ease-in-out;
}

/* ==========================================================================
   Dark Theme Overrides
   ========================================================================== */

[data-theme="dark"] .hc-homepage-header,
[data-theme="dark"] .hc-homepage-footer {
    background: var(--hc-surface, #1e293b);
}

[data-theme="dark"] .hc-homepage-main {
    background: var(--hc-bg, #0f172a);
}

[data-theme="dark"] .hc-portal-card {
    background: var(--hc-surface, #1e293b);
    color: var(--hc-text, #f1f5f9);
}

[data-theme="dark"] .hc-portal-card--client {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.15), rgba(196, 78, 187, 0.15));
}

[data-theme="dark"] .hc-portal-card--client:hover {
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.25), rgba(196, 78, 187, 0.25));
}

[data-theme="dark"] .hc-portal-card--panel {
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.15), rgba(99, 102, 241, 0.15));
}

[data-theme="dark"] .hc-portal-card--panel:hover {
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.25), rgba(99, 102, 241, 0.25));
}

[data-theme="dark"] .hc-portal-card__icon {
    background: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .hc-portal-card__description {
    color: var(--hc-text-muted, #94a3b8);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
    .hc-portal-grid {
        grid-template-columns: 1fr;
        gap: var(--hc-spacing-lg, 1.5rem);
    }
    
    .hc-portal-card {
        min-height: 220px;
        padding: var(--hc-spacing-xl, 2rem) var(--hc-spacing-lg, 1.5rem);
    }
    
    .hc-portal-card__icon {
        width: 64px;
        height: 64px;
    }
    
    .hc-portal-card__icon svg {
        width: 36px;
        height: 36px;
    }
    
    .hc-portal-card__title {
        font-size: var(--hc-text-xl, 1.25rem);
    }
    
    .hc-homepage-header,
    .hc-homepage-footer {
        padding: var(--hc-spacing-md, 1rem);
    }
    
    .hc-header__logo--image img {
        height: 44px;
        max-width: 150px;
    }
    
    .hc-footer__logo--image img {
        height: 32px;
        max-width: 110px;
    }
    
    .hc-preloader__logo {
        width: 100px;
        height: 100px;
    }
}

@media (max-width: 480px) {
    .hc-homepage-main {
        padding: var(--hc-spacing-lg, 1.5rem) var(--hc-spacing-md, 1rem);
    }
    
    .hc-portal-card {
        min-height: 180px;
    }
    
    .hc-homepage-footer__inner {
        flex-direction: column;
        gap: var(--hc-spacing-sm, 0.5rem);
        text-align: center;
    }
}