/* Simple One-Pager - Art Call Aesthetic */
:root {
    --primary-green: #008751;
    --dark-green: #006B3F;
    --white: #FFFFFF;
    --off-white: #F8F8F8;
    --text-dark: #000000;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Hanuman', serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    background-color: var(--white);
    color: var(--text-dark);
    line-height: 1.5;
    overflow-x: hidden;
}

.page-container {
    display: flex;
    min-height: 100vh;
}

/* Left Green Sidebar */
.sidebar {
    width: 60px;
    background-color: var(--primary-green);
    flex-shrink: 0;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.sidebar-content {
    color: var(--white);
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
}

.sidebar-label {
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
}

.sidebar-text {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 400;
    line-height: 1.5;
    margin-bottom: 15px;
}

.sidebar-bold {
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 900;
    line-height: 1.4;
}

/* Main Content */
.main-content {
    flex: 1;
    background-color: var(--white);
    padding: 80px 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.content-wrapper {
    max-width: 800px;
    width: 100%;
}

.main-title {
    font-family: var(--font-display);
    font-size: 120px;
    font-weight: 900;
    line-height: 0.9;
    color: var(--primary-green);
    margin-bottom: 80px;
    letter-spacing: -2px;
}

.text-section {
    margin-bottom: 50px;
}

.section-heading {
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--primary-green);
    margin-bottom: 15px;
    text-transform: uppercase;
}

.body-text {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.body-text.highlight {
    font-weight: 700;
    color: var(--primary-green);
    font-size: 22px;
}

/* Donation Tracker Section */
.donation-tracker-section {
    margin: 40px 0;
    padding: 0;
}

.tracker-container {
    background-color: var(--off-white);
    padding: 40px;
    border-radius: 8px;
    text-align: center;
}

.tracker-label {
    font-family: var(--font-primary);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--primary-green);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.tracker-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 20px;
}

.tracker-currency {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 900;
    color: var(--primary-green);
    margin-right: 8px;
}

.tracker-number {
    font-family: var(--font-display);
    font-size: 72px;
    font-weight: 900;
    color: var(--primary-green);
    line-height: 1;
}

.tracker-progress {
    max-width: 400px;
    margin: 0 auto;
}

.progress-bar-bg {
    width: 100%;
    height: 12px;
    background-color: #e0e0e0;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 12px;
}

.progress-bar-fill {
    height: 100%;
    background-color: var(--primary-green);
    border-radius: 6px;
    width: 0%;
    transition: width 1s ease-out;
}

.tracker-goal {
    font-family: var(--font-primary);
    font-size: 14px;
    color: #666;
}

/* Donation Form Section */
.donation-form-section {
    margin-top: 60px;
    margin-bottom: 60px;
    padding: 40px;
    background-color: var(--off-white);
    border-radius: 8px;
}

.donation-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid #e0e0e0;
}

.tab-btn {
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 700;
    padding: 12px 24px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tab-btn:hover {
    color: var(--text-dark);
}

.tab-btn.active {
    color: var(--primary-green);
    border-bottom-color: var(--primary-green);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Fiat Donation Form */
.donation-form {
    max-width: 500px;
}

.amount-selection {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

.amount-option {
    font-family: var(--font-primary);
    font-size: 18px;
    font-weight: 700;
    padding: 16px;
    background-color: var(--white);
    border: 2px solid var(--primary-green);
    color: var(--primary-green);
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.amount-option:hover {
    background-color: var(--primary-green);
    color: var(--white);
}

.amount-option.selected {
    background-color: var(--primary-green);
    color: var(--white);
}

.custom-amount-input {
    margin-bottom: 20px;
}

.custom-amount-input label {
    font-family: var(--font-primary);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary-green);
    display: block;
    margin-bottom: 8px;
}

.custom-amount-input input {
    font-family: var(--font-primary);
    width: 100%;
    padding: 12px;
    font-size: 16px;
    border: 2px solid var(--primary-green);
    border-radius: 4px;
}

.form-field {
    margin-bottom: 20px;
}

.form-field label {
    font-family: var(--font-primary);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary-green);
    display: block;
    margin-bottom: 8px;
}

.form-field input {
    font-family: var(--font-primary);
    width: 100%;
    padding: 12px;
    font-size: 16px;
    border: 2px solid var(--primary-green);
    border-radius: 4px;
}

.donate-submit-btn {
    font-family: var(--font-primary);
    width: 100%;
    padding: 16px;
    font-size: 16px;
    font-weight: 700;
    background-color: var(--primary-green);
    color: var(--white);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.donate-submit-btn:hover {
    background-color: var(--dark-green);
}

.secure-note {
    font-family: var(--font-primary);
    font-size: 12px;
    color: #666;
    text-align: center;
    margin-top: 12px;
}

/* Crypto Options */
.crypto-options {
    max-width: 600px;
}

.crypto-intro {
    font-family: var(--font-display);
    font-size: 16px;
    margin-bottom: 24px;
    color: var(--text-dark);
}

.wallet-item {
    background-color: var(--white);
    padding: 20px;
    margin-bottom: 16px;
    border-radius: 4px;
    border: 2px solid var(--primary-green);
}

.wallet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.crypto-name {
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-green);
    text-transform: uppercase;
}

.copy-btn {
    font-family: var(--font-primary);
    font-size: 12px;
    font-weight: 700;
    padding: 8px 16px;
    background-color: var(--primary-green);
    color: var(--white);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.copy-btn:hover {
    background-color: var(--dark-green);
}

.copy-btn.copied {
    background-color: #28a745;
}

.wallet-address {
    font-family: 'Courier New', monospace;
    font-size: 13px;
    color: var(--text-dark);
    word-break: break-all;
    background-color: var(--off-white);
    padding: 12px;
    border-radius: 4px;
}

.crypto-note {
    font-family: var(--font-display);
    font-size: 14px;
    color: #666;
    margin-top: 24px;
    line-height: 1.6;
}

.crypto-note a {
    color: var(--primary-green);
    text-decoration: none;
    font-weight: 700;
}

.crypto-note a:hover {
    text-decoration: underline;
}

/* Instagram Section */
.instagram-section {
    margin-top: 100px;
    text-align: center;
    padding: 40px 0;
    border-top: 2px solid var(--off-white);
}

.follow-text {
    font-family: var(--font-primary);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--text-dark);
    margin-bottom: 20px;
    text-transform: uppercase;
    opacity: 0.6;
}

.instagram-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-primary);
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-green);
    text-decoration: none;
    transition: all 0.3s ease;
}

.instagram-link:hover {
    opacity: 0.8;
    transform: scale(1.05);
}

.instagram-link svg {
    transition: transform 0.3s ease;
}

.instagram-link:hover svg {
    transform: rotate(5deg);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .main-title {
        font-size: 80px;
    }

    .main-content {
        padding: 60px 60px;
    }

    .body-text {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    .page-container {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        height: 60px;
        padding: 20px 40px;
        justify-content: center;
    }

    .sidebar-content {
        writing-mode: horizontal-tb;
        transform: none;
        display: flex;
        gap: 20px;
        align-items: center;
    }

    .sidebar-label {
        margin-bottom: 0;
    }

    .sidebar-text {
        margin-bottom: 0;
        display: none;
    }

    .sidebar-bold {
        display: none;
    }

    .main-content {
        padding: 60px 40px;
    }

    .main-title {
        font-size: 60px;
        margin-bottom: 60px;
    }

    .body-text {
        font-size: 17px;
    }

    .instagram-section {
        margin-top: 60px;
    }

    .instagram-link {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: 40px 20px;
    }

    .main-title {
        font-size: 48px;
        margin-bottom: 40px;
    }

    .text-section {
        margin-bottom: 40px;
    }

    .body-text {
        font-size: 16px;
    }

    .body-text.highlight {
        font-size: 18px;
    }

    .donation-form-section {
        padding: 24px;
    }

    .amount-selection {
        grid-template-columns: 1fr;
    }

    .amount-option {
        font-size: 16px;
        padding: 14px;
    }

    .wallet-item {
        padding: 16px;
    }

    .wallet-address {
        font-size: 11px;
    }

    .instagram-link {
        font-size: 18px;
    }

    .instagram-link svg {
        width: 24px;
        height: 24px;
    }
}