/* ========================================================= */
/* --- Tapify Color Palette Variables --- */
/* ========================================================= */
:root {
    --tapify-dark-bg: #1A1A1A; /* Very dark background, almost black */
    --tapify-card-bg: #2C2C2C; /* Slightly lighter dark for cards/blocks */
    --tapify-input-bg: #3A3A3A; /* Even lighter dark for inputs/distinct elements */
    --tapify-orange: #FFA500; /* Main accent orange (similar to logo/CTA) */
    --tapify-orange-dark: #CC7A00; /* Darker orange for hover states */
    --tapify-white: #FFFFFF; /* Pure white for main titles/headings */
    --tapify-light-grey: #E0E0E0; /* General text color on dark backgrounds */
    --tapify-medium-grey: #888888; /* For less prominent text, like footer */
    --tapify-border-color: #444444; /* Dark grey for borders */
    --tapify-subtle-shadow: rgba(0, 0, 0, 0.3); /* Darker shadow for dark themes */
}


/* ========================================================= */
/* --- Global / Base Styles --- */
/* ========================================================= */
body {
    font-family: 'Poppins', sans-serif; /* Modern sans-serif, remember to link Google Fonts in HTML */
    margin: 0;
    padding: 0;
    background-color: var(--tapify-dark-bg);
    color: var(--tapify-light-grey);
    line-height: 1.6; /* Improved readability for paragraphs */
    scroll-behavior: smooth; /* Smooth scrolling for anchor links */
}

/* Basic reset for headings and paragraphs */
h1, h2, h3, h4, h5, h6, p {
    margin-top: 0;
    margin-bottom: 15px; /* Default margin for consistent spacing */
}

h1, h2 {
    color: var(--tapify-white); /* Main headings in white for prominence */
    text-align: center;
    font-weight: 700; /* Bolder for impact */
    letter-spacing: 0.5px;
}

h3 {
    color: var(--tapify-orange); /* Sub-headings in orange for emphasis */
    text-align: center; /* Default for h3, can be overridden */
    font-weight: 600;
}

a {
    color: var(--tapify-orange); /* Default link color */
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--tapify-orange-dark);
}

/* --- Container for Page Content --- */
.container {
    max-width: 700px; /* General max-width, adjust per page if needed */
    margin: 30px auto; /* Centered with vertical spacing */
    padding: 0 20px; /* Horizontal padding for smaller screens */
}


/* ========================================================= */
/* --- Header & Navigation Styles --- */
/* ========================================================= */
header {
    background-color: var(--tapify-dark-bg);
    color: var(--tapify-white);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--tapify-border-color);
    position: sticky; /* Sticky header */
    top: 0;
    z-index: 1000; /* Ensure header stays on top */
}

header .logo {
    font-size: 1.8em;
    font-weight: 700;
    color: var(--tapify-white);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

header nav .hamburger {
    font-size: 1.8em;
    cursor: pointer;
    color: var(--tapify-white);
    display: none; /* Hidden by default on desktop */
    z-index: 11; /* Above nav-links when open */
    user-select: none; /* Prevent text selection */
}

header nav .nav-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex; /* Horizontal on desktop */
    gap: 25px; /* Space between nav items */
}

header nav .nav-links li a {
    color: var(--tapify-light-grey);
    font-weight: 600;
    padding: 5px 0;
    position: relative;
}

header nav .nav-links li a::after { /* Underline effect on hover for desktop */
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background-color: var(--tapify-orange);
    left: 0;
    bottom: -5px;
    transition: width 0.3s ease;
}

header nav .nav-links li a:hover::after {
    width: 100%;
}


/* ========================================================= */
/* --- Card & Button Base Styles (reused components) --- */
/* ========================================================= */
.content-card, .form-card, section { /* General card styling */
    background-color: var(--tapify-card-bg);
    border-radius: 12px; /* Consistent rounded corners */
    box-shadow: 0 8px 16px var(--tapify-subtle-shadow); /* Stronger shadow for depth */
    padding: 30px; /* Default card padding */
    margin-bottom: 30px; /* Space between cards/sections */
    text-align: center; /* Default alignment for content cards, can be overridden */
}

/* --- Submit Button Base Style --- */
.submit-button {
    background-color: var(--tapify-orange);
    color: var(--tapify-white);
    padding: 16px 30px; /* Larger button padding */
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.15em;
    font-weight: 700;
    transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
    display: inline-block; /* Allows vertical margin/padding and transforms */
    text-decoration: none; /* Ensure it looks like a button even if an <a> */
    line-height: 1; /* Center text vertically better */
}
.submit-button:hover {
    background-color: var(--tapify-orange-dark);
    transform: translateY(-2px); /* Lift effect on hover */
    box-shadow: 0 6px 12px rgba(255, 165, 0, 0.3); /* Subtle glow */
}
.submit-button:active {
    transform: translateY(0); /* Press effect */
    box-shadow: none;
}


/* --- General Form Element Styles --- */
label {
    display: block;
    margin-bottom: 8px; /* More space below label */
    font-weight: 600;
    color: var(--tapify-light-grey);
    text-align: left; /* Align labels left */
}

input, textarea, select {
    width: 100%;
    padding: 14px; /* Consistent padding */
    margin-bottom: 20px; /* Space between fields */
    border: 1px solid var(--tapify-border-color);
    border-radius: 8px;
    box-sizing: border-box; /* Include padding/border in width */
    font-size: 1em;
    background-color: var(--tapify-input-bg);
    color: var(--tapify-white);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

input:focus, textarea:focus, select:focus {
    border-color: var(--tapify-orange);
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 165, 0, 0.3); /* Orange glow on focus */
}

input::placeholder, textarea::placeholder {
    color: var(--tapify-medium-grey);
    opacity: 0.7; /* Make placeholder slightly less visible */
}

select {
    appearance: none; /* Remove default browser styling for select */
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23E0E0E0%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-6.5%200-12.1%203.2-15.1%208.5-3%205.3-2.3%2011.8%201.7%2016.9l133.9%20133.9c2.8%202.8%206.7%204.4%2010.6%204.4s7.8-1.6%2010.6-4.4l133.9-133.9a17.6%2017.6%200%200%200%201.7-16.9z%22%2F%3E%3C%2Fsvg%3E'); /* Custom SVG dropdown arrow */
    background-repeat: no-repeat;
    background-position: right 15px center; /* Position arrow */
    background-size: 12px; /* Size arrow */
    padding-right: 40px; /* Space for arrow */
}

select option {
    background-color: var(--tapify-input-bg);
    color: var(--tapify-white);
}


/* ========================================================= */
/* --- Page 1: Vision / Hero Section (.hero-section) --- */
/* ========================================================= */
.hero-section {
    padding-top: 50px;
    padding-bottom: 50px;
}
.hero-section img {
    max-width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 30px;
    box-shadow: 0 4px 8px var(--tapify-subtle-shadow);
}
.vision-title {
    font-size: 2.2em;
    font-weight: 700;
    color: var(--tapify-white);
    letter-spacing: 1px;
    margin-bottom: 10px;
    text-transform: uppercase;
}
.vision-subtitle {
    font-size: 1.4em;
    font-weight: 600;
    color: var(--tapify-orange);
    margin-bottom: 25px;
}
.vision-paragraph {
    font-size: 1em;
    color: var(--tapify-light-grey);
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}
.hero-section .submit-button { /* Specific button size for hero */
    padding: 18px 35px;
    font-size: 1.2em;
}


/* ========================================================= */
/* --- Page 2: Enrollment Form (.enrollment-form-card) --- */
/* ========================================================= */
.enrollment-form-card {
    padding: 0; /* Override default card padding, handled by form-body */
    max-width: 600px; /* Slightly narrower container for forms */
    margin-left: auto;
    margin-right: auto;
}

.enrollment-form-card .form-header-bg {
    background-color: var(--tapify-orange);
    color: var(--tapify-white);
    padding: 20px;
    border-radius: 12px 12px 0 0; /* Match card radius */
    text-align: center;
    margin-bottom: 0;
}
.enrollment-form-card .form-header {
    font-size: 1.8em;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.enrollment-form-card .form-body {
    padding: 30px;
}
.enrollment-form-card .form-body h2 {
    font-size: 1.8em;
    font-weight: 700;
    color: var(--tapify-white);
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}
.enrollment-form-card .form-body p {
    color: var(--tapify-light-grey);
    margin-bottom: 15px;
    text-align: center;
}
.enrollment-form-card .form-body .enrollment-intro {
    font-size: 1.1em;
}
.enrollment-form-card .form-body .customer-service {
    font-weight: 600;
    color: var(--tapify-orange);
    margin-top: 25px;
    font-size: 1.05em;
}
.enrollment-form-card .form-body form {
    display: flex;
    flex-direction: column;
    gap: 20px; /* Space between form fields */
    margin-top: 30px;
}
.enrollment-form-card .form-body .fee-display {
    background-color: var(--tapify-input-bg);
    border: 1px solid var(--tapify-border-color);
    border-radius: 8px;
    padding: 14px;
    text-align: center;
    font-weight: 700;
    color: var(--tapify-orange);
    font-size: 1.1em;
    letter-spacing: 0.5px;
    margin-top: 10px;
    margin-bottom: 10px;
}
.enrollment-form-card .submit-button {
    width: 100%; /* Make button full width of form */
    margin-top: 10px; /* Space from fee-display */
}


/* ========================================================= */
/* --- Page 3: Payment Instructions (.payment-instructions-card) --- */
/* ========================================================= */
.payment-instructions-card img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 30px;
    box-shadow: 0 4px 8px var(--tapify-subtle-shadow);
}

.payment-instructions-card .vendor-intro {
    font-size: 1.1em;
    color: var(--tapify-light-grey);
    margin-bottom: 30px;
}
.payment-instructions-card .vendor-intro .info-icon {
    font-size: 0.8em;
    color: var(--tapify-medium-grey);
    vertical-align: super;
    margin-left: 5px;
}

.account-info-wrapper {
    display: flex;
    flex-direction: column; /* Stack vertically by default */
    gap: 20px; /* Space between account info blocks */
    margin-bottom: 40px;
}

.account-info {
    background-color: var(--tapify-input-bg);
    border: 1px solid var(--tapify-border-color);
    border-radius: 8px;
    padding: 20px;
    text-align: left; /* Align text left within account info */
    box-shadow: 0 2px 4px var(--tapify-subtle-shadow);
}
.account-info h3 { /* Override global h3 for account numbers */
    color: var(--tapify-orange);
    text-align: left;
    margin-bottom: 5px;
    font-size: 1.2em;
    font-weight: 600;
}
.account-info .account-details {
    color: var(--tapify-light-grey);
    margin-bottom: 15px;
    font-size: 1em;
}

.payment-link { /* Button-like link for payments */
    display: inline-block;
    background-color: var(--tapify-orange);
    color: var(--tapify-white);
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 0.95em;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.2s ease;
    line-height: 1; /* Helps vertical alignment of text */
}
.payment-link:hover {
    background-color: var(--tapify-orange-dark);
    transform: translateY(-1px);
}
.payment-link:active {
    transform: translateY(0);
}

.payment-receipt-note {
    font-size: 1.1em;
    color: var(--tapify-light-grey);
    margin-bottom: 30px;
}
.payment-receipt-note b {
    color: var(--tapify-orange);
    font-weight: 700;
}
.submit-proof-button { /* Specific button for submitting proof, using submit-button base */
    min-width: 230px; /* Ensure a decent minimum width for larger buttons */
}


/* ========================================================= */
/* --- Footer Styles --- */
/* ========================================================= */
footer {
    text-align: center;
    padding: 25px;
    background-color: var(--tapify-dark-bg);
    color: var(--tapify-medium-grey);
    font-size: 0.9em;
    border-top: 1px solid var(--tapify-border-color);
    margin-top: 40px;
}


/* ========================================================= */
/* --- Mobile / Responsive Styles (max-width: 768px) --- */
/* ========================================================= */
@media (max-width: 768px) {
    /* --- General Adjustments --- */
    .container {
        padding: 0 15px; /* Less horizontal padding */
        margin: 20px auto; /* Adjust vertical margin */
    }
    .content-card, .form-card, section {
        padding: 25px 20px; /* Reduce card padding */
        margin-bottom: 25px;
    }
    h1 { font-size: 2em; }
    h2 { font-size: 1.8em; }
    h3 { font-size: 1.1em; } /* Smaller default h3 on mobile */
    p { font-size: 0.95em; } /* Slightly smaller body text */


    /* --- Header & Navigation --- */
    header {
        padding: 15px;
    }
    header .logo {
        font-size: 1.5em;
    }
    header nav .hamburger {
        display: block; /* Show hamburger menu */
    }
    header nav .nav-links {
        display: none; /* Hide full nav links by default */
        flex-direction: column; /* Stack links vertically */
        position: absolute;
        top: 65px; /* Below the header */
        left: 0;
        width: 100%;
        background-color: var(--tapify-card-bg);
        box-shadow: 0 4px 8px var(--tapify-subtle-shadow);
        z-index: 10;
        padding: 10px 0;
        border-bottom-left-radius: 8px;
        border-bottom-right-radius: 8px;
    }
    header nav .nav-links.open {
        display: flex; /* Show when 'open' class is active */
    }
    header nav .nav-links li {
        width: 100%;
    }
    header nav .nav-links li a {
        display: block;
        padding: 15px 20px;
        color: var(--tapify-white);
        border-bottom: 1px solid var(--tapify-border-color);
    }
    header nav .nav-links li:last-child a {
        border-bottom: none; /* No border for the last item */
    }
    header nav .nav-links li a::after { /* Remove underline effect from mobile nav links */
        display: none;
    }


    /* --- Global Form Element Adjustments --- */
    input, textarea, select, .fee-display {
        padding: 12px;
        font-size: 0.95em;
        margin-bottom: 15px; /* Reduced margin for mobile */
    }
    .submit-button {
        padding: 14px 25px;
        font-size: 1.05em;
    }


    /* --- Page 1: Hero Section Adjustments --- */
    .hero-section {
        padding: 30px 15px;
    }
    .hero-section img {
        margin-bottom: 20px;
    }
    .vision-title {
        font-size: 1.8em;
    }
    .vision-subtitle {
        font-size: 1.2em;
    }
    .vision-paragraph {
        margin-bottom: 30px;
    }
    .hero-section .submit-button {
        padding: 14px 28px;
        font-size: 1.1em;
    }


    /* --- Page 2: Enrollment Form Adjustments --- */
    .enrollment-form-card .form-header-bg {
        padding: 15px;
    }
    .enrollment-form-card .form-header {
        font-size: 1.5em;
    }
    .enrollment-form-card .form-body {
        padding: 25px 20px;
    }
    .enrollment-form-card .form-body h2 {
        font-size: 1.5em;
        margin-bottom: 15px;
    }
    .enrollment-form-card .form-body .customer-service {
        font-size: 1em;
        margin-top: 20px;
    }
    .enrollment-form-card .form-body form {
        gap: 15px;
        margin-top: 25px;
    }


    /* --- Page 3: Payment Instructions Adjustments --- */
    .payment-instructions-card img {
        margin-bottom: 25px;
    }
    .payment-instructions-card .vendor-intro,
    .payment-instructions-card .payment-receipt-note {
        font-size: 1em;
    }
    .account-info h3 {
        font-size: 1.1em;
    }
    .account-info .account-details {
        font-size: 0.95em;
    }
    .payment-link {
        padding: 10px 15px;
        font-size: 0.9em;
    }
    .submit-proof-button {
        min-width: unset; /* Remove min-width on mobile */
        width: 80%; /* Make full width on mobile */
    }


    /* --- Footer Adjustments --- */
    footer {
        padding: 20px 15px;
    }
}