/* Rholance Landing Page Premium Styling (Light & Dark Theme support) */

:root {
    --navbar-bg: rgba(255, 255, 255, 0.9);
    --navbar-border: rgba(226, 232, 240, 0.8);
    --navbar-text: #334155;
    --section-bg-about: #f8fafc;
    --card-bg: #ffffff;
    --card-border: #e2e8f0;
    --card-text: #1e293b;
    --card-subtext: #64748b;
    --faq-bg: #ffffff;
    --faq-border: #e2e8f0;
    --faq-text: #1e293b;
    --faq-ans-bg: #f8fafc;
    --theme-btn-bg: #f1f5f9;
    --theme-btn-text: #475569;
}

/* Dark Mode Variables */
body.dark {
    --bg: #0b0f19;
    --navbar-bg: rgba(11, 15, 25, 0.85);
    --navbar-border: rgba(255, 255, 255, 0.08);
    --navbar-text: #f1f5f9;
    --section-bg-about: #0d1220;
    --card-bg: rgba(20, 27, 45, 0.75);
    --card-border: rgba(255, 255, 255, 0.08);
    --card-text: #f8fafc;
    --card-subtext: #94a3b8;
    --faq-bg: rgba(20, 27, 45, 0.7);
    --faq-border: rgba(255, 255, 255, 0.06);
    --faq-text: #f8fafc;
    --faq-ans-bg: rgba(13, 18, 30, 0.5);
    --theme-btn-bg: rgba(255, 255, 255, 0.08);
    --theme-btn-text: #fbbf24;
}

body {
    transition: background-color 0.4s ease, color 0.4s ease;
}

/* Theme Button Styling */
.landing-theme-btn {
    border: none;
    outline: none;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--theme-btn-bg);
    color: var(--theme-btn-text);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.landing-theme-btn:hover {
    transform: scale(1.08);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.2);
    background: #f59e0b;
    color: #ffffff;
}

/* Navbar Upgrades */
.navbar {
    background: var(--navbar-bg) !important;
    border-bottom: 1px solid var(--navbar-border) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    transition: background-color 0.4s ease, border-color 0.4s ease;
}

.nav-center a {
    color: var(--navbar-text) !important;
    font-weight: 600 !important;
}

.nav-center a:hover, .nav-center a.active {
    color: #f59e0b !important;
}

.brand-name {
    color: var(--navbar-text) !important;
}

.user-icon {
    color: var(--navbar-text) !important;
}

/* About Section Adaptability */
.about-section {
    background-color: var(--section-bg-about) !important;
    transition: background-color 0.4s ease;
}

.about-card {
    background: var(--card-bg) !important;
    border: 1px solid var(--card-border) !important;
    color: var(--card-text) !important;
    transition: all 0.4s ease;
}

.about-text h2 {
    color: var(--card-text) !important;
}

.about-text p {
    color: var(--card-subtext) !important;
}

.about-highlights span {
    color: var(--card-text) !important;
}

/* Custom Grid for 12 Products */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
    width: 100%;
}

.products-section {
    padding: 80px 4% !important;
}

.p2-header h2 {
    font-size: 32px;
    font-weight: 800;
    color: #ffffff;
    text-align: center;
    margin-bottom: 12px;
    font-family: 'Outfit', sans-serif;
}

.p2-header p {
    font-size: 16px;
    color: #94a3b8;
    text-align: center;
    max-width: 600px;
    margin: 0 auto 40px;
}

.product-card {
    background: var(--card-bg) !important;
    border: 1px solid var(--card-border) !important;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
    display: flex;
    flex-direction: column;
}

.product-card .img-wrapper {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
    background: #f1f5f9;
}

body.dark .product-card .img-wrapper {
    background: #0f172a;
}

.product-card .img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .img-wrapper img {
    transform: scale(1.08);
}

.product-card .product-info {
    padding: 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
    white-space: normal;
}

.product-card .product-info h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--card-text) !important;
    margin: 0;
    font-family: 'Outfit', sans-serif;
}

.product-card .product-info p {
    font-size: 13px;
    color: var(--card-subtext) !important;
    line-height: 1.6;
    margin: 0;
}

/* FAQ Theme Customization */
.faq-subtitle {
    color: #f59e0b !important;
    font-weight: 700;
    letter-spacing: 2px;
}

.faq-title {
    color: var(--faq-text) !important;
    font-family: 'Outfit', sans-serif;
}

.faq-item {
    background: var(--faq-bg) !important;
    border: 1px solid var(--faq-border) !important;
    border-radius: 12px;
    margin-bottom: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-question {
    width: 100%;
    background: transparent !important;
    border: none;
    padding: 18px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    text-align: left;
}

.faq-text {
    font-size: 15px;
    font-weight: 600;
    color: var(--faq-text) !important;
}

.faq-question i {
    color: var(--faq-text);
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
    background: var(--faq-ans-bg);
}

.faq-answer p {
    padding: 20px 24px;
    font-size: 14px;
    color: var(--card-subtext) !important;
    line-height: 1.6;
    margin: 0;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    transition: max-height 0.3s cubic-bezier(1, 0, 1, 0);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: #f59e0b;
}

/* Clean up search box in navbar */
.search-box {
    background: var(--theme-btn-bg) !important;
    box-shadow: none !important;
    border: 1px solid var(--navbar-border) !important;
}

.search-box input {
    color: var(--navbar-text) !important;
}

/* =========================================
   AUTOFILL & PLACEHOLDER FIXES
   ========================================= */

/* Chrome/Safari AutoFill styling */
.login-modal-content input:-webkit-autofill,
.login-modal-content input:-webkit-autofill:hover,
.login-modal-content input:-webkit-autofill:focus,
.login-modal-content input:-webkit-autofill:active {
    -webkit-box-shadow: 0 0 0 1000px #1e293b inset !important;
    -webkit-text-fill-color: #ffffff !important;
    caret-color: #ffffff !important;
    transition: background-color 5000s ease-in-out 0s;
}

/* Firefox AutoFill styling override */
.login-modal-content input:autofill {
    background-color: #1e293b !important;
    color: #ffffff !important;
}

/* Input Fields styling */
.login-modal-content input {
    background: rgba(30, 41, 59, 0.8) !important;
    border: 1.5px solid rgba(255, 255, 255, 0.15) !important;
    color: #ffffff !important;
    transition: all 0.3s ease !important;
    box-sizing: border-box;
}

.login-modal-content input:focus {
    border-color: #f59e0b !important;
    background: rgba(15, 23, 42, 0.95) !important;
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.15) !important;
    outline: none !important;
}

/* High contrast placeholders that are highly visible in both states */
.login-modal-content input::placeholder {
    color: rgba(255, 255, 255, 0.6) !important;
    opacity: 1 !important;
}

.login-modal-content input::-ms-input-placeholder {
    color: rgba(255, 255, 255, 0.6) !important;
}

/* Center Logo inside modal headers */
.login-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.login-header img {
    margin: 0 auto 16px !important;
    display: block !important;
}

/* Quick Links and Contacts adaptivity */
#faq {
    background: var(--bg);
}

@media (max-width: 900px) {
    .nav-center {
        display: none; /* simple responsive fallback */
    }
    .navbar {
        padding: 0 20px;
    }
}