/* ============================================
   Nyamoko Health — Custom Styles
   ============================================ */

*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    min-height: 100vh;
}

/* ============================================
   Navbar
   ============================================ */
#navbar {
    background: transparent;
    transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

#navbar.scrolled {
    background: rgba(250, 245, 255, 0.92);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(88, 28, 135, 0.08);
}

/* ============================================
   Mobile Menu
   ============================================ */
.mobile-link {
    position: relative;
}

.mobile-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #fbbf24;
    transition: width 0.3s ease;
}

.mobile-link:hover::after {
    width: 100%;
}

/* ============================================
   Blob Backgrounds
   ============================================ */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: blobFloat 20s ease-in-out infinite;
}

.blob--purple {
    width: 500px;
    height: 500px;
    background: #c084fc;
    top: -100px;
    left: -100px;
}

.blob--amber {
    width: 400px;
    height: 400px;
    background: #fde68a;
    top: 40%;
    right: -50px;
    animation-delay: -7s;
}

.blob--light {
    width: 350px;
    height: 350px;
    background: #e9d5ff;
    bottom: 10%;
    left: 20%;
    animation-delay: -14s;
}

@keyframes blobFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -40px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

/* ============================================
   Floating Cards (Hero)
   ============================================ */
.floating-card {
    animation: float 6s ease-in-out infinite;
}

.floating-card:nth-child(2) {
    animation-delay: 0s;
}

.floating-card:nth-child(3) {
    animation-delay: -2s;
}

.floating-card:nth-child(4) {
    animation-delay: -4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

/* ============================================
   Service Cards
   ============================================ */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #581c87, #fbbf24);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

/* ============================================
   Scroll Reveal Animations
   (Progressive enhancement — content visible without JS)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }

    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }

    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
    .reveal-delay-5 { transition-delay: 0.5s; }
    .reveal-delay-6 { transition-delay: 0.6s; }
}

/* Ensure content is visible by default for reduced-motion / no-JS */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* ============================================
   Geometric Decorative Shapes
   ============================================ */
.geo-shape {
    position: absolute;
    pointer-events: none;
}

.geo-circle {
    border-radius: 50%;
}

.geo-square {
    border-radius: 4px;
    transform: rotate(45deg);
}

/* ============================================
   Form Styles
   ============================================ */
input:focus,
select:focus,
textarea:focus {
    border-color: #7e22ce !important;
    box-shadow: 0 0 0 4px rgba(126, 34, 206, 0.1) !important;
}

/* ============================================
   Responsive Adjustments
   ============================================ */
@media (max-width: 640px) {
    .floating-card {
        display: none;
    }

    #hero {
        padding-top: 20px;
    }

    .blob {
        filter: blur(60px);
        opacity: 0.25;
    }
}

@media (min-width: 641px) and (max-width: 1023px) {
    .floating-card.card--purple {
        top: -10px;
        left: -10px;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .blob, .floating-card, #navbar {
        display: none !important;
    }

    body {
        background: white !important;
        color: black !important;
    }
}