/* Main CSS file for KnowMe - Consolidated and modular */

/* ================================= */
/* CSS CUSTOM PROPERTIES (VARIABLES) */
/* ================================= */
:root {
    --km-primary: #005f83;
    --km-primary-dark: #00455E;
    --km-secondary: #00827B;
    --km-accent: #d79248;
    --km-accent-dark: #b67838;
    --km-soft: #f9fbfd;
    --km-text: #0f2a33;
    --km-text-muted: #51606b;
    --km-card-bg: #ffffff;
    --km-font-body: 'Lexend', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --km-font-heading: 'Outfit', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --primary-color: var(--km-primary);
    --secondary-color: var(--km-primary-dark);
    --accent-color: var(--km-accent);
    --accent-color-2: var(--km-secondary);
    --background-color: var(--km-soft);
    --text-color: var(--km-text);
    --light-text-color: var(--km-text-muted);
    --border-radius: 12px;
    --transition: all 0.3s ease;
    --km-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --km-shadow-strong: 0 6px 20px rgba(0, 0, 0, 0.15);
    --shadow: var(--km-shadow);
    --shadow-strong: var(--km-shadow-strong);
    --km-nav-height: 68px;
    --km-nav-height-compact: 60px;
    --km-nav-top: 10px;
    --km-nav-gap: 16px;
    --km-nav-buffer: 8px;
    --km-nav-overlap: calc(var(--km-nav-gap) - var(--km-nav-buffer));
    --km-nav-clearance: calc(var(--km-nav-height, 0px) + var(--km-nav-top, 0px) + env(safe-area-inset-top));
    --km-mobile-tab-offset: 0px;
    --km-footer-height: 75px;
    --km-footer-bottom: 12px;
    --km-footer-gap: 12px;
    --km-footer-edge: calc(var(--km-footer-gap, 0px) + env(safe-area-inset-bottom));
    --km-footer-clearance: calc(var(--km-footer-height, 0px) + var(--km-footer-edge, 0px) + var(--km-footer-edge, 0px));
    --km-floating-bottom: var(--km-footer-clearance);
}

/* ================================= */
/* ALPINE.JS AND FRAMEWORK UTILITIES */
/* ================================= */
/* Hide Alpine.js elements before Alpine initializes */
[x-cloak] {
    display: none !important;
}

/* Common animation utilities */
.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

.slide-in-right {
    animation: slideInRight 0.3s ease-out;
}

@keyframes fadeIn {
    0% { opacity: 0; transform: translateY(10px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
    0% { opacity: 0; transform: translateX(100%); }
    100% { opacity: 1; transform: translateX(0); }
}

body {
    background-color: var(--background-color);
    font-family: var(--km-font-body);
    color: var(--text-color);
}

h1,
h2,
h3,
h1.font-heading,
h2.font-heading,
h3.font-heading,
.km-section-title,
.km-heading-sm,
.km-heading-md,
.km-heading-lg {
    font-family: var(--km-font-heading) !important;
}

.font-heading {
    font-family: var(--km-font-heading) !important;
}

main {
    padding-top: 0;
    padding-bottom: var(--km-footer-clearance);
}

html {
    scroll-padding-top: calc(var(--km-nav-clearance) + var(--km-nav-gap, 0px) - var(--km-nav-overlap, 0px));
}

@media (max-width: 640px) {
    html,
    body {
        overflow-x: clip;
    }

    html {
        font-size: 15px;
    }
}

/* Navbar styling */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: calc(10px + env(safe-area-inset-top));
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 1100px;
    padding: 8px 22px;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(0, 95, 131, 0.08);
    box-shadow: 0 18px 45px rgba(0, 95, 131, 0.18);
    z-index: 1000;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease, padding 0.3s ease, min-height 0.3s ease;
    min-height: var(--km-nav-height, 68px);
}

.navbar.is-scrolled {
    padding: 6px 20px;
    min-height: var(--km-nav-height-compact, 60px);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 14px 32px rgba(0, 95, 131, 0.14);
}

.navbar.is-scrolled .logo {
    font-size: 1.2rem;
}

.navbar.is-scrolled .logo img {
    height: 32px;
}

.navbar .logo {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--primary-color);
    display: flex;
    align-items: center;
}

.navbar .logo img {
    height: 38px;
    margin-right: 10px;
}

.nav-links.active {
    display: flex; /* Show the dropdown menu */
}

.navbar ul {
    list-style: none;
    display: flex;
    gap: 16px;
}

.navbar ul li {
    display: inline-block;
}

.navbar ul li a {
    position: relative;
    display: inline-block;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-color);
    padding: 8px 16px;
    border-radius: 999px;
    transition: color 0.3s ease;
}

.navbar ul li a::after {
    content: '';
    position: absolute;
    left: 20%;
    bottom: 2px;
    transform: translateY(100%);
    width: 60%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: 999px;
    transition: opacity 0.25s ease;
    opacity: 0;
}

.navbar ul li a:hover,
.navbar ul li a:focus {
    color: var(--primary-color);
}

.navbar ul li a:hover::after,
.navbar ul li a:focus::after,
.navbar ul li a.active::after {
    opacity: 1;
}



.menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 6px;
    width: 32px;
    height: 24px;
    padding: 0;
    cursor: pointer;
    background: none;
    border: none;
    margin-left: -6px;
}

.menu-toggle-bar {
    width: 70%;
    height: 4px;
    background: var(--primary-color);
    border-radius: 999px;
    transition: transform 0.25s ease, opacity 0.25s ease, background 0.25s ease;
}

.menu-toggle.is-active .menu-toggle-bar:nth-child(1) {
    transform: translateY(14px) rotate(45deg);
}

.menu-toggle.is-active .menu-toggle-bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0.4);
}

.menu-toggle.is-active .menu-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Footer styling */
.site-footer {
    background: transparent;
    color: white;
    padding: 0 0 var(--km-footer-edge, 0px);
    margin-top: calc(-1 * (var(--km-footer-height, 0px) + var(--km-footer-edge, 0px)));
    pointer-events: none;
}

.site-footer .footer-panel {
    pointer-events: auto;
}

.footer-panel {
    position: relative;
    width: calc(100% - 40px);
    max-width: 1100px;
    margin: 0 auto;
    padding: 14px 30px;
    border-radius: 9999px;
    background: linear-gradient(135deg, rgba(0,95,131,0.95), rgba(0,130,123,0.92));
    box-shadow: 0 18px 45px rgba(0, 75, 105, 0.28);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(14px);
    min-height: var(--km-nav-height, 68px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.footer-left,
.footer-right {
    display: flex;
    align-items: center;
    gap: 18px;
}

.footer-left {
    justify-content: flex-start;
}

.footer-right {
    justify-content: flex-end;
    text-align: right;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.footer-link {
    background: none;
    border: none;
    color: #ffffff;
    text-decoration: none;
    font-size: 0.95rem;
    font-family: inherit;
    padding: 0;
    cursor: pointer;
    transition: color 0.3s ease;
}

.footer-link__text--short,
.footer-copy__text--short {
    display: none;
}

.footer-link:hover,
.footer-link:focus {
    color: #f6c27d;
    outline: none;
}

.footer-separator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
}

.footer-copy {
    margin: 0;
    font-size: 0.95rem;
    opacity: 0.9;
}


.site-footer a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.site-footer a:hover,
.site-footer a:focus {
    color: #f6c27d;
}

/* Field input styling overrides */
input[type="email"] {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #ddd;
    border-radius: 12px;
    font-size: 1rem;
    font-family: var(--km-font-body);
    transition: all 0.5s ease-in-out;
}

input[type="email"]:focus {
    outline: none;
    border-color: #005f83;
    box-shadow: 0 0 0 3px rgba(0, 95, 131, 0.1);
}

input[type="email"]:hover {
    border-color: #00455E;
}

/* Responsive navbar */
@media (max-width: 1024px) {
    .navbar .menu-toggle {
        display: flex;
    }

    .navbar .nav-links {
        display: none;
        position: fixed;
        top: calc(var(--km-nav-top, 10px) + var(--km-nav-height, 68px));
        right: 16px;
        width: min(260px, calc(100% - 32px));
        background: rgba(255, 255, 255, 0.96);
        border-radius: 20px;
        padding: 20px;
        border: 1px solid rgba(0, 95, 131, 0.1);
        box-shadow: 0 18px 40px rgba(0, 75, 105, 0.25);
        flex-direction: column;
    }
    
    .navbar .nav-links.active {
        display: flex;
    }
    
    .navbar .logo {
        font-size: 1.1rem;
    }
    
    .navbar .logo img {
        height: 34px;
    }

    .navbar.is-scrolled .logo {
        font-size: 1.05rem;
    }

    .navbar.is-scrolled .logo img {
        height: 30px;
    }

    .navbar ul {
        flex-direction: column;
        display: none;
    }

    .navbar ul.active {
        display: flex;
    }

    .navbar ul li {
        text-align: center;
        margin: 5px 0;
    }

    .navbar ul li a {
        color: var(--primary-color);
        padding: 10px 0;
    }

    .name-inputs {
        flex-direction: column;
        gap: 15px;
    }

    .mobile-spacer {
        height: 80px;
        width: 100%;
    }

    .footer-panel {
        padding: 12px 20px;
        gap: 12px;
    }

    .footer-left,
    .footer-right {
        flex: 1 1 0;
        min-width: 0;
    }

    .footer-links {
        flex-wrap: nowrap;
    }

    .footer-link,
    .footer-copy {
        font-size: 0.85rem;
        white-space: nowrap;
    }

    .footer-link__text--full,
    .footer-copy__text--full {
        display: none;
    }

    .footer-link__text--short,
    .footer-copy__text--short {
        display: inline;
    }

    .footer-right {
        text-align: right;
    }

    .footer-separator {
        display: none;
    }
}

@media (max-width: 640px) {
    :root {
        --km-nav-buffer: 6px;
        --km-nav-top: 8px;
    }

    .navbar {
        top: calc(8px + env(safe-area-inset-top));
    }
}

#toggle-cookie-banner {
    transition: opacity 250ms ease, transform 250ms ease;
    will-change: opacity, transform;
}

body.has-cookie-banner #toggle-cookie-banner {
    opacity: 0;
    transform: translateY(12px) scale(0.96);
    pointer-events: none;
}

body.cookie-choice-set #toggle-cookie-banner {
    animation: cookiePop 0.6s ease;
}

@keyframes cookiePop {
    0% {
        opacity: 0;
        transform: translateY(10px) scale(0.9);
    }
    60% {
        opacity: 1;
        transform: translateY(-2px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

body.has-mobile-tab-bar {
    --km-footer-height: 0px;
    --km-footer-gap: 0px;
    --km-footer-bottom: 0px;
    --km-footer-edge: 0px;
    --km-footer-clearance: 0px;
    --km-floating-bottom: var(--km-mobile-tab-offset, 0px);
}

body.has-mobile-tab-bar .site-footer {
    display: none;
}

@keyframes gradientFlow {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}