:root {
    --color-primary: #fff;
    --color-secondary: #222222ff;
    --color-comp: #2851cbff;
    --font-primary: 'Poppins', sans-serif;
    --color-headerhover: #7f7f7fff;
    --text: #333;
    --primary: #ffffff;
    --secondary: #222222;
    --primary-alt: #f7f7f7;
    --primary-soft: #fafafa;
    --secondary_sec: #0f9d58;
    --accent: #00c9a7;
    --text-dark: #333;
    --glass-bg: rgba(255, 255, 255, 0.15);
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    border: none;
    text-decoration: none;
    text-transform: capitalize;
    transition: all .2s linear;
    font-family: var(--font-primary);
}

html {
    overflow-x: hidden;
    scroll-behavior: smooth;
    scroll-padding-top: 7rem;
    font-size: 62.5%;
}

body {
    background: linear-gradient(135deg, #e8f5e9 0%, #ffffff 100%);
    overflow-x: hidden;
}

/* Hero Section */
.hero {
    height: 90vh;
    width: 100%;
    background: url("../images/banner1.png") center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-top: 7rem;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    color: var(--color-primary);
    text-align: center;
    max-width: 80rem;
    padding: 2rem;
}

.hero-content h1 {
    font-size: 4.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 2rem;
}

.hero-content p {
    font-size: 1.8rem;
    margin-bottom: 3rem;
    font-weight: 300;
}

.hero-content .btn {
    display: inline-block;
    padding: 1.2rem 3rem;
    background: var(--color-comp);
    color: var(--primary);
    font-size: 1.6rem;
    border-radius: 5rem;
    cursor: pointer;
    transition: 0.3s;
}

.hero-content .btn:hover {
    background: #173a99;
}

/* Role Selector */
.role-selector {
    padding: 5rem 2rem;
    text-align: center;
    background: var(--primary-alt);
}

.tab-bar {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
}

.tab {
    font-size: 1.6rem;
    padding: 1rem 2rem;
    border-radius: 5rem;
    border: 1px solid var(--color-comp);
    background: transparent;
    color: var(--secondary);
    cursor: pointer;
    transition: 0.3s ease;
}

.tab:hover {
    background: var(--primary-soft);
}

.tab.active {
    background: #0f9d58;
    /* emerald green */
    color: var(--primary);
    border-color: #0f9d58;
}

/* Tab transitions */
.tab-content {
    position: relative;
    overflow: hidden;
    perspective: 1000px;
}

.tab-pane {
    display: none;
    opacity: 0;
    transform: translateY(30px) scale(0.98);
    transition: all 0.6s ease;
}

.tab-pane p,
h3 {
    font-size: 1.6rem;
    padding-bottom: 1rem;
}

.tab-pane.active {
    display: block;
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* ==========================================
   🌈 FORM STYLING IMPROVEMENTS
   ========================================== */
.form-pane {
    position: relative;
    background: linear-gradient(135deg, rgba(0, 201, 167, 0.95), rgba(15, 157, 88, 0.95));
    color: #fff;
    padding: 3.5rem 4rem;
    border-radius: 1.2rem;
    box-shadow: 0 1rem 2.5rem rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(12px);
    transform: translateY(20px);
    animation: slideIn 0.7s ease forwards;
}

/* Fancy gradient border effect */
.form-pane::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 1.2rem;
    padding: 2px;
    background: linear-gradient(45deg, #00e6b3, #00b894, #009688, #0f9d58);
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* Animate each input group */
.form-group {
    position: relative;
    margin-bottom: 2.2rem;
    opacity: 0;
    transform: translateY(10px);
    animation: fadeUp 0.6s ease forwards;
}

.form-group.animate:nth-child(n) {
    animation-delay: calc(0.08s * var(--i, 1));
}

/* Floating label fields */
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.2rem;
    border: none;
    border-radius: 0.6rem;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 1.6rem;
    outline: none;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: transparent;
    /* hide text so labels don’t overlap */
}

/* keep focused input visual */
.form-group input:focus,
.form-group textarea:focus {
    background: rgba(255, 255, 255, 0.18);
    box-shadow: inset 0 0 0 2px rgba(0, 230, 179, 0.08);
    transform: scale(1.02);
}

.form-group label {
    position: absolute;
    left: 1.15rem;
    top: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.05rem;
    pointer-events: none;
    transition: transform .22s ease, top .22s ease, font-size .22s ease, color .22s ease, background .22s ease;
    transform-origin: left top;
    padding: 0 .35rem;
}


/* when input is focused OR not placeholder-shown -> lift label */
.form-group input:focus+label,
.form-group textarea:focus+label,
.form-group input:not(:placeholder-shown)+label,
.form-group textarea:not(:placeholder-shown)+label,
.form-group.filled label {
    top: -0.7rem;
    left: 1rem;
    font-size: .85rem;
    color: #fff;
    background: rgba(15, 157, 88, 0.95);
    /* pill behind the label */
    border-radius: .25rem;
}

/* File input fields */
.file-upload .file-label {
    position: static;
    display: block;
    margin-bottom: .6rem;
    color: #fff;
    font-weight: 600;
}

/* ==========================================
   🪄 BUTTON ENHANCEMENTS
   ========================================== */
.btn {
    display: inline-block;
    width: 100%;
    padding: 1.2rem 3rem;
    background: #ffffff;
    color: var(--secondary);
    font-size: 1.6rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 2rem;
    box-shadow: 0 0.5rem 1rem rgba(15, 157, 88, 0.25);
}

.btn:hover {
    background: var(--accent);
    color: #fff;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 1rem 1.5rem rgba(0, 201, 167, 0.3);
}

/* ==========================================
   ⚡ TAB BUTTONS
   ========================================== */
.tab {
    font-weight: 600;
    letter-spacing: 0.3px;
    transition: all 0.3s ease;
}

.tab:hover {
    transform: translateY(-3px);
    box-shadow: 0 0.4rem 1rem rgba(15, 157, 88, 0.2);
}

.tab.active {
    background: linear-gradient(90deg, #0f9d58, #00c9a7);
    color: #fff;
    transform: scale(1.05);
    box-shadow: 0 0.6rem 1.2rem rgba(15, 157, 88, 0.3);
}

/* ==========================================
   🔮 ANIMATIONS
   ========================================== */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

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

.move {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 0;
    font-size: 1.6rem;
    color: #333;
}

.move p {
    margin: 0;
}

.move a {
    text-decoration: none;
    color: #4CAF50;
    font-weight: 600;
    transition: all 0.2s ease-in-out;
}

.move a:hover {
    color: #388E3C;
    text-decoration: underline;
}

/* =======================================================
   🌿 AVAILABILITY SECTION — FIXED CLEAN ALIGNMENT
   ======================================================= */
.availability-group {
    position: relative;
    margin-top: 2.5rem;
    text-align: left;
    width: 100%;
}

.availability-group .availability-label {
    position: relative;
    display: inline-block;
    margin-bottom: 1.4rem;
    font-size: 1.45rem;
    font-weight: 600;
    color: #fff;
    letter-spacing: 0.4px;
    padding: 0.7rem 1rem;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 0.5rem;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(6px);
}

.availability-group .availability-label::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.4rem;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #00c9a7, #0f9d58);
    border-radius: 2px;
}

/* Flex layout for availability buttons */
.availability-options {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.2rem;
    width: 100%;
}

/* reset nested label inheritance from .form-group label */
.availability-options label {
    all: unset;
    display: inline-block;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 1.3rem;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 3rem;
    padding: 0.8rem 1.8rem;
    cursor: pointer;
    text-align: center;
    user-select: none;
    transition: all 0.25s ease;
    white-space: nowrap;
}

/* Hide native checkbox */
.availability-options input[type="checkbox"] {
    display: none;
}

/* hover and checked visuals */
.availability-options label:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-2px);
}

.availability-options input[type="checkbox"]:checked+label {
    background: linear-gradient(90deg, #00c9a7, #0f9d58);
    border-color: transparent;
    box-shadow: 0 0 1rem rgba(0, 201, 167, 0.5);
    transform: scale(1.05);
}

/* Responsive tweak */
@media (max-width: 600px) {
    .availability-options {
        justify-content: center;
        gap: 0.8rem;
    }

    .availability-options label {
        font-size: 1.2rem;
        padding: 0.7rem 1.4rem;
    }
}