/* *========= Variables ======== */
:root {
    /* Base Colors - Inspired by FUOYE Logo */
    --primary-color: #228B22;
    /* Forest Green (main logo green) */
    --secondary-dark: #0F4F0F;
    /* Dark Green */
    --primary-light: #90EE90;
    /* Light Green */
    --primary-soft: #F0FFF0;
    /* Honeydew (very light green) */

    /* Accent Colors - Gold/Yellow from logo */
    --accent-color: #FFD700;
    /* Gold */
    --hover-color: #1F5F1F;
    /* Darker Green for hover states */

    /* Neutrals */
    --white-color: #FEFEFE;
    /* Pure white */
    --black-color: #1F1F1F;
    /* Keep existing */
    --neutral-gray: #6B7280;
    /* Cooler gray */

    /* Status Colors */
    --success-color: #16A34A;
    /* Keep existing green */
    --danger-color: #DC2626;
    /* Slightly adjusted red */
    --warning-color: #F59E0B;
    /* Keep existing amber */

    /* Additional FUOYE-Inspired Colors */
    --logo-green: #228B22;
    /* Main logo green */
    --logo-gold: #FFD700;
    /* Logo gold accent */
    --cream-white: #FFFEF7;
    /* Warm white like logo background */
    --deep-forest: #0F4F0F;
    /* Deep green for contrast */

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(34, 139, 34, 0.1);
    --shadow-md: 0 4px 6px rgba(34, 139, 34, 0.15);
    --shadow-lg: 0 10px 20px rgba(34, 139, 34, 0.2);

    /* Typography */
    --font-light: 300;
    --font-regular: 500;
    --font-bold: 700;
    --font-sm: 0.875rem;
    --font-md: 1rem;
    --font-lg: 1.25rem;
    --font-xl: 1.5rem;
    --font-2xl: 2rem;
    --font-3xl: 3rem;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;

    /* Transitions */
    --transition: all 0.3s ease-in-out;
}

/* *======== Reset & Base Styles =========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*::selection {
    background-color: var(--accent-color);
    color: var(--primary-color);
}

.hidden_result {
    display: none;
}

body,
html {
    height: 100%;
    margin: auto;
    text-wrap: pretty;
    background-color: var(--white-color);
    scroll-behavior: smooth;
    max-width: 1400px;
}

body {
    overflow-x: hidden;
}

/* *======== Typography =========== */
a {
    text-decoration: none;
    color: var(--black-color);
    transition: var(--transition);
}

a.link-color {
    color: var(--primary-color);
}

a:hover {
    color: var(--primary-color);
}

h1 {
    font-size: var(--font-2xl);
    font-weight: var(--font-bold);
    text-transform: uppercase;
}

h2 {
    font-size: var(--font-xl);
    font-weight: var(--font-bold);
    text-transform: capitalize;
}

h3 {
    font-size: var(--font-md);
    font-weight: var(--font-regular);
}

h4,
h5,
h6 {
    font-weight: var(--font-regular);
    text-transform: capitalize;
}

p {
    font-size: var(--font-md);
    line-height: 1.6;
}

/* *======== Components =========== */
/* Buttons */
.button {
    background-color: var(--primary-color);
    color: var(--white-color);
    font-weight: var(--font-regular);
    border-radius: var(--radius-md);
    border: none;
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.button:hover {
    background-color: var(--hover-color);
    transform: translateY(-1px);
}

.button:active {
    transform: translateY(0);
}


/* Info Alerts */
.info {
    border-left: 5px solid #28a745;
    background-color: #d6ffe8;
    border-radius: 0 !important;
    text-align: left;
    margin: 15px 0;
    padding: 10px 15px;
}

.info p,
.info a {
    margin-bottom: 5px;
}

/* *======== Preloader =========== */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--secondary-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 20000;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

#preloader-logo {
    width: 200px;
    height: auto;
    animation: pulseFade 1.8s ease-in-out infinite;
}

@keyframes pulseFade {

    0%,
    100% {
        opacity: 0.4;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.1);
    }
}

/* *======== Layout Components =========== */
/* Navigation */
nav {
    position: fixed;
    width: 100%;
    height: 60px;
    background: var(--secondary-dark);
    top: 0;
    box-shadow: var(--shadow-sm);
    z-index: 100;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    align-items: center;
    /* color: var(--accent-color); */
    overflow: hidden;
    padding: 10px;
}

nav a {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    width: 50%;
    color: var(--white-color);
}

nav a:hover {
    color: var(--accent-color);
    transition: var(--transition);
}


nav a img {
    height: 70%;
    width: auto;
}

/* Hero Section */
.hero-section {
    background-image: url("hero-bg.png");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: baseline;
    overflow: hidden;
    margin-top: 20px;
    margin-bottom: 20px;
}

.hero-container {
    width: 100%;
    height: 100%;
    display: flex;
    text-align: center;
    color: var(--white-color);
    background: linear-gradient(to top,
            rgba(0, 0, 0, 0.6) 0%,
            rgba(0, 0, 0, 0.6) 10%,
            transparent 100%);
    padding: clamp(2rem, 5vw, 4rem);
    justify-content: center;
    align-items: flex-end;
}

.hero-text {
    padding-bottom: 20px;
    color: var(--white-color);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
}

.hero-text h1 {
    font-size: var(--font-3xl);
    font-weight: var(--font-bold);
}

.hero-text p {
    font-size: var(--font-xl);
}

.hero-btn {
    width: 15rem;
    height: 3rem !important;
}


/* *========= Point Calculator Form ========= */
.point_container {
    accent-color: var(--primary-color);
    padding: 15px;
    max-width: 800px;
    margin: 0 auto;
    /* background: var(--primary-soft); */

}

.point_container h1 {
    text-align: center;
    margin-bottom: 20px;
}

.point_container form {
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    background-color: var(--white-color);
    padding: 15px 20px;
}

/* Fieldset Styles */
.point_container fieldset {
    background-color: rgba(133, 131, 131, 0.03);
    border-radius: var(--radius-md);
    border: 1px solid var(--accent-color);
    padding: 20px 15px 15px;
    margin-bottom: 25px;
    position: relative;
}

/* & ++++++++ Legend Styles ++++++++ */
.point_container fieldset legend {
    font-size: var(--font-lg);
    font-weight: var(--font-regular);
    color: var(--white-color);
    background-color: var(--primary-color);
    padding: 8px 15px;
    border-radius: var(--radius-sm);
    text-align: center;

    /* Fix legend positioning and appearance */
    display: inline-block;
    width: auto;
    margin-bottom: 0;
    line-height: 1.2;
    float: none;
    border: none;

    /* Ensure legend stays positioned correctly */
    position: relative;
    top: -2px;
}

/* Form Elements */
select {
    font-style: italic;
}

.point_container label {
    display: inline-block;
    margin: 8px 0;
    font-weight: var(--font-regular);
    color: var(--black-color);
}

.point_container div.sitting {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    margin: 15px 0;
    gap: 20px;
}

.point_container div.sitting label {
    margin: 0;
    padding: 0;
    cursor: pointer;
}

.point_container input[type="radio"] {
    transform: scale(1.5);
    margin-right: 10px;
    cursor: pointer;
    transition: var(--transition);
    vertical-align: middle;
}

.point_container input[type="text"],
.point_container input[type="tel"],
.point_container select {
    width: 100%;
    padding: 10px;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
    font-size: var(--font-md);
    background-color: var(--white-color);
}

.point_container input[type="text"]:focus,
.point_container input[type="tel"]:focus,
.point_container select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.point_container input[type="text"]:hover,
.point_container input[type="tel"]:hover,
.point_container select:hover {
    border: var(--primary-color) solid 1px;
}

.point_container select:hover {
    cursor: pointer;
}

/* Result Display */
.point_container output {
    font-weight: var(--font-bold);
    color: var(--secondary-dark);
    font-size: var(--font-lg);
    padding: 5px;
    border-radius: var(--radius-sm);
    display: inline-block;
    min-width: 50px;
    text-align: center;
}

.point_container .result {
    margin-top: 15px;
    padding: 12px;
    background-color: #d6ffe8;
    border-radius: var(--radius-sm);
    text-align: center;
    transition: var(--transition);
}

/* Grade Input Groups */
.point_container .grade {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
}

.point_container .grade label {
    width: 120px;
    margin-right: 20px;
    flex-shrink: 0;
}

.point_container .grade select {
    flex: 1;
}

.point_container .grade-select label:not(.exclude)::after {
    content: ":";
}

/* Action Buttons */
.point_container .join_whatsapp {
    display: block;
    width: 100%;
    max-width: 800px;
    margin: 20px auto 0 auto;
    padding: 15px;
    font-weight: var(--font-bold);
}

/* *modals */
/* Modal styling */
.custom-alert {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    transition: opacity 0.3s ease;
}

.custom-alert.hidden {
    display: none;
    opacity: 0;
}

.custom-alert-box {
    width: 90%;
    max-width: 500px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    padding: 30px;
    background-color: white;
    transition: all 0.3s ease;
    animation: modalAppear 0.4s ease;
}

@keyframes modalAppear {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.custom-alert-box h3 {
    margin-top: 0;
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.result-breakdown {
    margin-bottom: 20px;
}

.result-breakdown p {
    margin: 10px 0;
    font-size: 1.1rem;
}

.total-points {
    font-size: 1.3rem !important;
    margin-top: 15px !important;
    padding-top: 15px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.evaluation {
    padding: 15px;
    border-radius: 5px;
    margin: 15px 0;
}

.evaluation.fail {
    background-color: #feebef !important;
    border-left: 4px solid #dc3545 !important;
}

.evaluation.average {
    background-color: #fff8eb !important;
    border-left: 4px solid #fd7e14 !important;
}

.evaluation.excellent {
    background-color: #ebf9f1 !important;
    border-left: 4px solid #28a745 !important;
}

#alertOk {
    display: block;
    width: 100%;
    padding: 12px;
    background-color: var(--secondary-dark);
    color: var(--white-color);
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
    margin-top: 20px;
}

#alertOk:hover {
    background-color: var(--black-color);
}

/* *========= FAQ SECTION ========= */

.FAQ_section .legend {
    margin-bottom: 30px;
}

.accordion button:not(.collapsed) {
    background-color: var(--primary-color);
    color: var(--white-color);
    box-shadow: none;
}

.accordion button:focus {
    box-shadow: none;
}

.about .text-start {
    margin-left: var(--space-sm);
}

/*~Enable to see live result of calculation */
.point_container output[name="fuoye"]::after {
    content: "%";
}

.point_container output[name="waec"]::after {
    content: "/40";
}

.point_container output[name="screening"]::after {
    content: "/60";
}

/* *======== Footer =========== */

footer {
    background-color: var(--secondary-dark);
    color: var(--white-color);
    padding: 20px 0;
}

.footer-container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.footer-section {
    margin-bottom: 20px;
    min-width: 200px;
    flex: 1;
}

.footer-section h3 {
    margin-top: 0;
    font-weight: bold;
    margin-bottom: 15px;
    color: var(--accent-color) !important;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section a,
.social-icons a {
    color: var(--white-color);

    &:hover {
        color: var(--accent-color);
        text-decoration: underline;
    }
}


/* *========= Media Queries ========= */
/* Desktops and Laptops */
@media (min-width: 1024px) {
    .point_container {
        padding: 30px 20px;
    }
}

/* Tablets */
@media (max-width: 768px) {
    h1 {
        font-size: 1.5rem;
    }

    .hero-text p {
        font-size: 1rem;
    }

    .hero-btn {
        width: 100%;
        max-width: 150px;
    }

    .footer-container {
        flex-direction: column;
    }

    .footer-section {
        width: 100%;
        margin-bottom: 30px;
    }

}

/* Mobile Landscape */
@media (max-width: 640px) {
    nav {
        padding: 0 15px;
        justify-content: space-between;
    }

    .hero-text h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.25rem;
    }

    nav a:nth-child(2) {
        justify-content: end;
    }

}

/* *Mobile Portrait */
@media (max-width: 480px) {
    .point_container .grade {
        flex-direction: column;
        align-items: flex-start;
    }

    .point_container .grade label {
        margin-bottom: 4px;
        width: 100%;
    }

    .point_container .grade select {
        width: 100%;
    }

    .point_container fieldset {
        padding: 25px 12px 12px;
    }

    .point_container fieldset legend {
        font-size: 1rem;
        padding: 6px 12px;
    }

    .point_container div.sit {
        width: 100%;
    }

    .hero-section {
        height: 400px;
    }

    .hero-text h1 {
        font-size: 1.75rem;
    }

    .hero-text p {
        font-size: 1rem;
    }
}

/* Small Mobile Devices */
@media (max-width: 360px) {
    .point_container {
        padding: 15px 10px;
    }

    .point_container form {
        padding: 15px 10px;
    }

    .hero-section {
        height: 350px;
    }
}