/* ==================== GLOBAL STYLES ==================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ==================== NAVIGATION STYLES ==================== */
.active-link {
    position: relative;
    color: #db6a00;
    font-weight: 600;
}

.active-link .circle {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    background-color: #db6a00;
    border-radius: 50%;
}

/* ==================== SKILLS SECTION STYLES ==================== */
.skill-bar {
    position: relative;
    overflow: hidden;
    border-radius: 9999px;
}

.skill-fill {
    width: 0%;
    transition: width 1.5s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 0.5rem;
    font-weight: 600;
    color: white;
    background-color: #ea580c;
    border-radius: 9999px;
}

.skill-item img {
    vertical-align: middle;
}

/* ==================== QUOTE & SPONSOR CARDS ==================== */
.quote-highlight {
    position: relative;
}

.quote-highlight::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 20%;
    width: 60%;
    height: 2px;
    background: linear-gradient(to right, #f97316, #ffffff, #000000);
    opacity: 0.5;
    border-radius: 2px;
}

.quote-card {
    position: relative;
    overflow: hidden;
}

.quote-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(249, 115, 22, 0.1), transparent);
    transition: left 0.5s ease;
}

.quote-card:hover::before {
    left: 100%;
}

.sponsor-card {
    position: relative;
    overflow: hidden;
    min-height: 48px;
    padding-top: 0.375rem;
    padding-bottom: 0.375rem;
}

.sponsor-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(249, 115, 22, 0.1), transparent);
    transition: left 0.5s ease;
}

.sponsor-card:hover::before {
    left: 100%;
}

.sponsor-image-wrapper {
    display: inline-block;
    transition: all 0.3s ease;
}

/* ==================== CERTIFICATE MODAL STYLES ==================== */
.certificate-modal {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    animation: fadeIn 0.3s ease-out;
}

.certificate-modal.show {
    display: flex !important;
}

.certificate-modal .modal-container {
    background: white;
    border-radius: 1rem;
    width: 100%;
    max-width: 1200px;
    max-height: 90vh;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
}

.dark .certificate-modal .modal-container {
    background: #1f2937;
}

.certificate-modal .close-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: background 0.2s ease;
}

.certificate-modal .close-btn:hover {
    background: rgba(0, 0, 0, 0.7);
}

.certificate-modal .modal-content {
    display: flex;
    flex-direction: column;
    height: 100%;
    flex: 1;
    overflow: hidden;
}

@media (min-width: 1024px) {
    .certificate-modal .modal-content {
        flex-direction: row;
        height: auto;
        min-height: 500px;
    }
}

.certificate-modal .image-container {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f97316, #ffffff, #000000);
}

.dark .certificate-modal .image-container {
    background: linear-gradient(135deg, #f97316, #000000, #ffffff);
}

.certificate-modal .image-wrapper {
    background: white;
    padding: 0.5rem;
    border-radius: 0.5rem;
    max-width: 90%;
}

.dark .certificate-modal .image-wrapper {
    background: #111827;
}

.certificate-modal .image-wrapper img {
    max-width: 100%;
    max-height: 60vh;
    border-radius: 0.25rem;
    object-fit: contain;
}

.certificate-modal .text-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 1.5rem;
}

@media (min-width: 1024px) {
    .certificate-modal .text-container {
        padding: 2rem;
    }
}

.certificate-modal .text-container h2 {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    color: #111827;
    flex-shrink: 0;
}

.dark .certificate-modal .text-container h2 {
    color: white;
}

@media (min-width: 768px) {
    .certificate-modal .text-container h2 {
        font-size: 1.875rem;
    }
}

/* Scrollable content area - exactly like project modal */
.certificate-scroll-content {
    flex: 1;
    overflow-y: auto;
    padding-right: 0.5rem;
    margin-bottom: 1rem;
}

.certificate-scroll-content::-webkit-scrollbar {
    width: 6px;
}

.certificate-scroll-content::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 3px;
}

.certificate-scroll-content::-webkit-scrollbar-thumb {
    background: rgba(156, 163, 175, 0.5);
    border-radius: 3px;
}

.dark .certificate-scroll-content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.dark .certificate-scroll-content::-webkit-scrollbar-thumb {
    background: rgba(75, 85, 99, 0.5);
}

.certificate-scroll-content p {
    color: #4b5563;
    line-height: 1.6;
}

.dark .certificate-scroll-content p {
    color: #d1d5db;
}

/* Fixed bottom button container - exactly like project modal */
.certificate-modal .button-container {
    flex-shrink: 0;
    padding-top: 1rem;
    border-top: 1px solid #e5e7eb;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: auto;
}

.dark .certificate-modal .button-container {
    border-top-color: #374151;
}

body.modal-open {
    overflow: hidden;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* ==================== PROJECT MODAL STYLES ==================== */
.project-modal {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    animation: fadeIn 0.25s ease-out;
}

.project-modal.show {
    display: flex !important;
}

.project-modal .nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.85);
    border-radius: 999px;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    cursor: pointer;
    transition: 0.2s;
    z-index: 10000;
}

.project-modal .nav-btn:hover {
    background: white;
}

.project-modal .nav-btn.left-3 {
    left: 12px;
}

.project-modal .nav-btn.right-3 {
    right: 12px;
}

.project-modal>div {
    max-height: 90vh;
    overflow: hidden;
}

.modal-content-scrollable {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.modal-content-scrollable::-webkit-scrollbar {
    width: 6px;
}

.modal-content-scrollable::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 3px;
}

.modal-content-scrollable::-webkit-scrollbar-thumb {
    background: rgba(156, 163, 175, 0.5);
    border-radius: 3px;
}

.dark .modal-content-scrollable::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.dark .modal-content-scrollable::-webkit-scrollbar-thumb {
    background: rgba(75, 85, 99, 0.5);
}

@media (max-width: 1024px) {
    .project-modal>div {
        max-height: 95vh;
        overflow-y: auto;
        flex-direction: column;
    }

    .project-modal .slider-image {
        height: 300px !important;
    }

    .modal-content-scrollable {
        max-height: 40vh;
        overflow-y: auto;
    }

    .project-modal {
        align-items: flex-start;
        padding-top: 2rem;
        padding-bottom: 2rem;
    }
}

/* ==================== BUTTON STYLES ==================== */
.web-wave-btn,
.isoko-web-wave-btn,
.isoko-app-wave-btn,
.disabled-wave-btn,
.certificate-info-btn,
.institution-btn,
.view-certificate-btn {
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

.web-wave-btn {
    background: linear-gradient(135deg, #FF0000 0%, #FF6B6B 25%, #FFFFFF 50%, #87CEEB 75%, #4A90E2 100%);
    background-size: 300% 300%;
    color: #111827;
    animation: diagonalWave 5s ease infinite;
}

.web-wave-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.isoko-web-wave-btn {
    background: linear-gradient(135deg, #0F172A 0%, #1E3A8A 20%, #2563EB 40%, #3B82F6 60%, #60A5FA 80%, #93C5FD 100%);
    background-size: 400% 200%;
    color: #FFFFFF;
    animation: oceanWave 8s linear infinite;
}

.isoko-app-wave-btn {
    background: linear-gradient(45deg, #1E3A8A 0%, #2563EB 15%, #3B82F6 30%, #60A5FA 45%, #93C5FD 60%, #BFDBFE 75%, #DBEAFE 90%, #EFF6FF 100%);
    background-size: 300% 300%;
    color: #1E3A8A;
    animation: pulseWave 6s ease-in-out infinite;
}

.disabled-wave-btn {
    pointer-events: none;
    opacity: 0.7;
    background: linear-gradient(90deg, #475569 0%, #64748B 25%, #94A3B8 50%, #CBD5E1 75%, #E2E8F0 100%);
    background-size: 200% 100%;
    color: #0F172A;
}

.certificate-info-btn,
.view-certificate-btn {
    background: linear-gradient(135deg, #ea580c, #f97316);
    color: white;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.certificate-info-btn:hover,
.view-certificate-btn:hover {
    background: linear-gradient(135deg, #c2410c, #ea580c);
    transform: translateY(-2px);
}

.institution-btn {
    background: linear-gradient(135deg, #1f2937, #374151);
    color: white;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.institution-btn:hover {
    background: linear-gradient(135deg, #111827, #1f2937);
    transform: translateY(-2px);
}

.institution-btn img {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    object-fit: cover;
}

/* Animations */
@keyframes diagonalWave {

    0%,
    100% {
        background-position: 0% 0%;
    }

    50% {
        background-position: 100% 100%;
    }
}

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

    25% {
        background-position: 100% 50%;
    }

    50% {
        background-position: 100% 0%;
    }

    75% {
        background-position: 0% 100%;
    }

    100% {
        background-position: 0% 50%;
    }
}

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

    25% {
        background-position: 100% 50%;
    }

    50% {
        background-position: 100% 0%;
    }

    75% {
        background-position: 0% 100%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes pulseWave {

    0%,
    100% {
        background-position: 0% 50%;
        background-size: 300% 300%;
    }

    50% {
        background-position: 100% 50%;
        background-size: 350% 350%;
    }
}

/* ==================== CARD HOVER EFFECTS ==================== */
.group:hover {
    border-image: linear-gradient(to bottom right, #f97316, #ffffff, #000000) 1;
}

.hover\:border-gradient-to-br:hover {
    border-image: linear-gradient(to bottom right, #f97316, #ffffff, #000000) 1;
}

.partner-logo {
    filter: grayscale(50%);
    transition: filter 0.3s ease, transform 0.3s ease;
}

.partner-card:hover .partner-logo {
    filter: grayscale(0%);
    transform: scale(1.05);
}

/* ==================== LINE CLAMP UTILITIES ==================== */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==================== RESPONSIVE STYLES ==================== */
@media (max-width: 640px) {

    .web-wave-btn,
    .smartcargo-web-wave-btn,
    .isoko-web-wave-btn,
    .isoko-app-wave-btn,
    .disabled-wave-btn,
    .certificate-info-btn,
    .institution-btn,
    .view-certificate-btn {
        padding: 10px 20px;
        font-size: 12px;
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    .certificate-info-btn,
    .institution-btn,
    .view-certificate-btn {
        width: auto;
        min-width: 140px;
    }
}

/* ==================== SQUARE CARD STYLES ==================== */
.square-card {
    border-radius: 0 !important;
}


/* ==================== CUSTOM PROJECT BUTTON STYLES ==================== */

/* === VISIT RWANDA APP - Lush Rwanda Nature Wave === */
.visit-rwanda-btn {
    background: linear-gradient(135deg,
            #1B5E20 0%,
            #2E7D32 15%,
            #388E3C 30%,
            #4CAF50 45%,
            #81C784 60%,
            #FFF9C4 72%,
            #FFD54F 80%,
            #66BB6A 90%,
            #1B5E20 100%);
    background-size: 400% 300%;
    color: #FFFFFF;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    animation: visitRwandaWave 6s ease infinite;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.35);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.visit-rwanda-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(76, 175, 80, 0.55);
}

.visit-rwanda-app-btn {
    background: linear-gradient(135deg,
            #006064 0%,
            #00838F 15%,
            #00ACC1 30%,
            #26C6DA 45%,
            #80DEEA 58%,
            #FFE082 68%,
            #FFB300 78%,
            #00838F 90%,
            #006064 100%);
    background-size: 400% 300%;
    color: #FFFFFF;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    animation: visitAppWave 7s ease-in-out infinite;
    box-shadow: 0 4px 15px rgba(0, 172, 193, 0.35);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.visit-rwanda-app-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(0, 172, 193, 0.5);
}

/* === ISOKOAI - African Sky Ocean Wave === */
.isoko-web-wave-btn {
    background: linear-gradient(135deg,
            #0A0A2E 0%,
            #0D1B6E 15%,
            #1565C0 30%,
            #1976D2 45%,
            #42A5F5 58%,
            #90CAF9 68%,
            #FFFFFF 75%,
            #42A5F5 85%,
            #0D47A1 100%);
    background-size: 400% 300%;
    color: #FFFFFF;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    animation: isokoOceanWave 7s ease infinite;
    box-shadow: 0 4px 15px rgba(21, 101, 192, 0.35);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.isoko-web-wave-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(21, 101, 192, 0.55);
}

.isoko-app-wave-btn {
    background: linear-gradient(135deg,
            #E3F2FD 0%,
            #BBDEFB 15%,
            #90CAF9 30%,
            #42A5F5 45%,
            #1E88E5 60%,
            #1565C0 75%,
            #90CAF9 87%,
            #E3F2FD 100%);
    background-size: 400% 300%;
    color: #0D1B6E;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    animation: isokoAppShimmer 6s ease-in-out infinite;
    box-shadow: 0 4px 15px rgba(30, 136, 229, 0.25);
}

.isoko-app-wave-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(30, 136, 229, 0.45);
}

/* === INTORE SOLUTIONS (RPF) - Rwanda Flag: Red, Blue, White Wave === */
.intore-btn {
    background: linear-gradient(135deg,

            #FFFFFF 30%,
            #FFFFFF 40%,
            #1565C0 65%,
            #E53935 80%,
            #B71C1C 100%);
    background-size: 500% 300%;
    color: #FFFFFF;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    animation: rwandaWave 6s ease infinite;
    box-shadow: 0 4px 15px rgba(21, 101, 192, 0.35);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.intore-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(21, 101, 192, 0.5);
}

.intore-ussd-btn {
    background: linear-gradient(225deg,
            #B71C1C 0%,
            #E53935 20%,
            #FFFFFF 35%,
            #FFFFFF 45%,
            #1565C0 60%,
            #0D47A1 80%,
            #B71C1C 100%);
    background-size: 400% 300%;
    color: #FFFFFF;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    animation: rwandaWaveUSSD 7s ease infinite;
    box-shadow: 0 4px 15px rgba(183, 28, 28, 0.3);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.intore-ussd-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(183, 28, 28, 0.5);
}

/* === SMART CARGO RWANDA - Logistics Orange+Gold+Amber Wave === */
.smartcargo-web-wave-btn {
    background: linear-gradient(135deg,
            #BF360C 0%,
            #E64A19 15%,
            #F4511E 28%,
            #FF6D00 40%,
            #FF8F00 52%,
            #FFA000 63%,
            #FFD54F 73%,
            #FFAB40 82%,
            #E65100 92%,
            #BF360C 100%);
    background-size: 400% 300%;
    color: #FFFFFF;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    animation: cargoWave 6s linear infinite;
    box-shadow: 0 4px 15px rgba(230, 74, 25, 0.35);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.smartcargo-web-wave-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(230, 74, 25, 0.55);
}

/* === GARDEN OF EAT'N - Crimson+Burgundy+Rose+Cream Wave === */
.garden-btn {
    background: linear-gradient(135deg,
            #3E0000 0%,
            #08371f 12%,
            #134f33 25%,
            #28c6ac 37%,
            #044423 50%,
            #EF9A9A 62%,
            #FAFAFA 70%,
            #EF9A9A 78%,
            #02df91 88%,
            #153e24 100%);
    background-size: 400% 300%;
    color: #FFFFFF;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    animation: gardenRoseWave 7s ease infinite;
    box-shadow: 0 4px 15px rgba(183, 28, 28, 0.35);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.garden-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(183, 28, 28, 0.55);
}

/* === ENIGMA MACHINE - Dark+Silver+Electric Cipher Wave === */
.enigma-btn {
    background: linear-gradient(135deg,
            #0A0A0A 0%,
            #1C1C1C 13%,
            #2E2E2E 26%,
            #5A5A5A 38%,
            #9E9E9E 48%,
            #E0E0E0 55%,
            #B0BEC5 63%,
            #546E7A 73%,
            #263238 84%,
            #0A0A0A 100%);
    background-size: 400% 300%;
    color: #FFFFFF;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    animation: enigmaCipherWave 6s ease infinite;
    box-shadow: 0 4px 15px rgba(84, 110, 122, 0.4);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
}

.enigma-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(84, 110, 122, 0.6);
}

/* === DEFAULT FALLBACK BUTTONS === */
.default-app-btn {
    background: linear-gradient(135deg, #00695C 0%, #00897B 50%, #26A69A 100%);
    color: #FFFFFF;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 137, 123, 0.3);
}

.default-app-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(0, 137, 123, 0.5);
}

.default-ussd-btn {
    background: linear-gradient(135deg, #4A148C 0%, #6A1B9A 50%, #8E24AA 100%);
    color: #FFFFFF;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(106, 27, 154, 0.3);
}

.default-ussd-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(106, 27, 154, 0.5);
}

/* === WEB-WAVE BUTTON (Default) === */
.web-wave-btn {
    background: linear-gradient(135deg, #FF0000 0%, #FF6B6B 25%, #FFFFFF 50%, #87CEEB 75%, #4A90E2 100%);
    background-size: 300% 300%;
    color: #111827;
    padding: 12px 28px;
    border-radius: 8px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    animation: diagonalWave 5s ease infinite;
}

.web-wave-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

/* === DISABLED BUTTON === */
.disabled-btn {
    pointer-events: none;
    opacity: 0.6;
    cursor: not-allowed;
}

/* === ANIMATIONS === */
@keyframes visitRwandaWave {
    0% {
        background-position: 0% 50%;
    }

    25% {
        background-position: 50% 0%;
    }

    50% {
        background-position: 100% 50%;
    }

    75% {
        background-position: 50% 100%;
    }

    100% {
        background-position: 0% 50%;
    }
}

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

    33% {
        background-position: 100% 0%;
    }

    66% {
        background-position: 50% 100%;
    }

    100% {
        background-position: 0% 50%;
    }
}

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

    25% {
        background-position: 100% 50%;
    }

    50% {
        background-position: 100% 0%;
    }

    75% {
        background-position: 0% 100%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes isokoAppShimmer {

    0%,
    100% {
        background-position: 0% 50%;
        background-size: 400% 300%;
    }

    50% {
        background-position: 100% 50%;
        background-size: 450% 350%;
    }
}

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

    20% {
        background-position: 40% 0%;
    }

    40% {
        background-position: 100% 50%;
    }

    60% {
        background-position: 60% 100%;
    }

    80% {
        background-position: 20% 80%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes rwandaWaveUSSD {
    0% {
        background-position: 0% 0%;
    }

    33% {
        background-position: 100% 100%;
    }

    66% {
        background-position: 0% 100%;
    }

    100% {
        background-position: 0% 0%;
    }
}

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

    25% {
        background-position: 100% 50%;
    }

    50% {
        background-position: 100% 0%;
    }

    75% {
        background-position: 0% 100%;
    }

    100% {
        background-position: 0% 50%;
    }
}

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

    30% {
        background-position: 100% 30%;
    }

    60% {
        background-position: 50% 100%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes enigmaCipherWave {
    0% {
        background-position: 0% 0%;
    }

    25% {
        background-position: 100% 50%;
    }

    50% {
        background-position: 50% 100%;
    }

    75% {
        background-position: 0% 50%;
    }

    100% {
        background-position: 0% 0%;
    }
}

@keyframes greenWave {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

@keyframes tealWave {

    0%,
    100% {
        background-position: 0% 50%;
        background-size: 300% 300%;
    }

    50% {
        background-position: 100% 50%;
        background-size: 350% 350%;
    }
}

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

    25% {
        background-position: 100% 50%;
    }

    50% {
        background-position: 100% 0%;
    }

    75% {
        background-position: 0% 100%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes pulseWave {

    0%,
    100% {
        background-position: 0% 50%;
        background-size: 300% 300%;
    }

    50% {
        background-position: 100% 50%;
        background-size: 350% 350%;
    }
}

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

    25% {
        background-position: 100% 50%;
    }

    50% {
        background-position: 100% 0%;
    }

    75% {
        background-position: 0% 100%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes purpleWave {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

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

    25% {
        background-position: 100% 50%;
    }

    50% {
        background-position: 100% 0%;
    }

    75% {
        background-position: 0% 100%;
    }

    100% {
        background-position: 0% 50%;
    }
}

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

    25% {
        background-position: 100% 50%;
    }

    50% {
        background-position: 100% 0%;
    }

    75% {
        background-position: 0% 100%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes greyWave {

    0%,
    100% {
        background-position: 0% 50%;
        background-size: 300% 300%;
    }

    50% {
        background-position: 100% 50%;
        background-size: 350% 350%;
    }
}

@keyframes diagonalWave {

    0%,
    100% {
        background-position: 0% 0%;
    }

    50% {
        background-position: 100% 100%;
    }
}

/* === PROJECT MODAL BUTTON CONTAINER === */
.proj-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* === END OF STYLES === */