/* Sri Arunachala School - Custom Styles */

/* === CUSTOM COLOR PALETTE === */
:root {
    --primary-red: #D32027;
    --gold-accent: #F7B32B;
    --navy-blue: #1E3A8A;
    --cream-bg: #FFF8F0;
    --light-cream: #FFF2E1;
    --text-dark: #2F327D;
    --text-gray: #656565;
    --white: #FFFFFF;
}

/* === FONTS === */
body {
    font-family: 'Poppins', sans-serif;
}

/* === CUSTOM BACKGROUND COLORS === */
.bg-cream {
    background-color: var(--cream-bg);
}

.bg-light-cream {
    background-color: var(--light-cream);
}

.bg-primary-red {
    background-color: var(--primary-red);
    animation: none !important;
}

.bg-gold {
    background-color: var(--gold-accent);
    animation: none !important;
}

.bg-navy {
    background-color: var(--navy-blue);
}

/* === CUSTOM TEXT COLORS === */
.text-primary-red {
    color: var(--primary-red);
}

.text-gold {
    color: var(--gold-accent);
}

.text-navy {
    color: var(--navy-blue);
    font-size: 20px;
}

.text-darken {
    color: var(--text-dark);
}

/* === CUSTOM BUTTON STYLES === */
.btn-primary-red {
    background-color: var(--primary-red);
    color: var(--white);
}

.btn-primary-red:hover {
    background-color: #B01B21;
}

.btn-gold {
    background-color: var(--gold-accent);
    color: var(--white);
}

.btn-gold:hover {
    background-color: #E0A429;
}

.btn-navy {
    background-color: var(--navy-blue);
    color: var(--white);
}

.btn-navy:hover {
    background-color: #152856;
}

/* === BUTTON TEXT VISIBILITY SIMPLIFICATION === */
/* Ensure text matches the button style and remains visible on hover */

/* Red Buttons */
.bg-primary-red,
.btn-primary-red,
.bg-primary-red:hover,
.btn-primary-red:hover,
a.bg-primary-red:hover,
button.bg-primary-red:hover {
    color: #FFFFFF !important;
}

/* Gold Buttons */
.bg-gold,
.btn-gold,
.bg-gold:hover,
.btn-gold:hover,
a.bg-gold:hover,
button.bg-gold:hover {
    color: #FFFFFF !important;
}

/* Navy Buttons */
.bg-navy,
.btn-navy,
.bg-navy:hover,
.btn-navy:hover,
a.bg-navy:hover,
button.bg-navy:hover {
    color: #FFFFFF !important;
}

/* Border Gold Buttons (hover effect) */
a.border-gold.text-navy:hover,
button.border-gold.text-navy:hover {
    color: #FFFFFF !important;
}

/* Custom Text Hover Utility */
.hover-text-navy:hover {
    color: var(--navy-blue) !important;
}


/* === ANIMATIONS === */
@keyframes floating {
    0% {
        transform: translate(0, 0px);
    }

    50% {
        transform: translate(0, 8px);
    }

    100% {
        transform: translate(0, -0px);
    }
}

@keyframes floating-4 {
    0% {
        transform: translate(0, 0px);
    }

    50% {
        transform: translate(0, 8px);
    }

    100% {
        transform: translate(0, -0px);
    }
}

.floating {
    animation-name: floating;
    animation-duration: 3s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
}

.floating-4 {
    animation-name: floating-4;
    animation-duration: 4s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
}

/* === CUSTOM SHADOWS === */
.shadow-red {
    box-shadow: 0 4px 20px rgba(211, 32, 39, 0.25);
}

.shadow-gold {
    box-shadow: 0 4px 20px rgba(247, 179, 43, 0.25);
}

.shadow-navy {
    box-shadow: 0 4px 20px rgba(30, 58, 138, 0.25);
}

/* === GRADIENT BACKGROUNDS === */
.gradient-red-gold {
    background: linear-gradient(135deg, var(--primary-red) 0%, var(--gold-accent) 100%);
}

.gradient-navy-red {
    background: linear-gradient(135deg, var(--navy-blue) 0%, var(--primary-red) 100%);
}

/* === CUSTOM BORDER COLORS === */
.border-primary-red {
    border-color: var(--primary-red) !important;
}

.border-gold {
    border-color: var(--gold-accent) !important;
}

.border-navy {
    border-color: var(--navy-blue) !important;
}

/* === UTILITY CLASSES === */
.rounded-xl {
    border-radius: 1rem;
}

.rounded-2xl {
    border-radius: 1.5rem;
}

/* === HERO SECTION === */
.hero-pattern {
    background-image:
        radial-gradient(circle at 20% 50%, rgba(211, 32, 39, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(247, 179, 43, 0.05) 0%, transparent 50%);
}

/* === CARD HOVER EFFECTS === */
.card-hover {
    transition: all 0.3s ease-in-out;
}

.card-hover:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* === ANNOUNCEMENT BANNER === */
.announcement-banner {
    background: linear-gradient(90deg, var(--primary-red) 0%, var(--gold-accent) 100%);
    color: white;
    padding: 0.75rem 0;
    text-align: center;
    font-weight: 500;
}

/* === RESPONSIVE IMAGES === */
img {
    max-width: 100%;
    height: auto;
}

/* === SECTION SPACING === */
.section-padding {
    padding: 4rem 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 2rem 0;
    }
}

/* === CUSTOM SCROLLBAR === */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--light-cream);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-red);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gold-accent);
}

/* === SHARED ANIMATIONS (Migrated from index.html) === */
@keyframes playRun {
    0% {
        transform: translateX(100vw);
    }

    100% {
        transform: translateX(-100%);
    }
}

@keyframes runAcross {
    0% {
        transform: translateX(100vw);
    }

    100% {
        transform: translateX(-100%);
    }
}

@keyframes flyAcrossHorizontal {
    0% {
        left: -100px;
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        left: 110%;
        opacity: 0;
    }
}

@keyframes flyWave {

    0%,
    100% {
        transform: translateY(0) rotate(45deg);
    }

    50% {
        transform: translateY(-40px) rotate(50deg);
    }
}

.rocket-trail {
    position: absolute;
    height: 2px;
    background: rgba(100, 200, 255, 0.6);
    border-radius: 2px;
    transform-origin: right center;
    opacity: 0;
    animation: trailFade 1s infinite linear;
}

@keyframes trailFade {
    0% {
        transform: scaleX(0);
        opacity: 0;
    }

    50% {
        transform: scaleX(1);
        opacity: 1;
    }

    100% {
        transform: scaleX(0.5) translateX(-20px);
        opacity: 0;
    }
}

.animate-drift {
    animation: drift 10s infinite linear;
}

.animate-play-run {
    animation: playRun 15s infinite linear;
}

.animate-play-run-fast {
    animation: playRun 12s infinite linear;
}

.animate-play-run-slow {
    animation: playRun 18s infinite linear;
}

/* Cloud Float Animations */
@keyframes floatLeftToRight {
    0% {
        transform: translateX(-150px);
        opacity: 0;
    }

    10% {
        opacity: 0.3;
    }

    90% {
        opacity: 0.3;
    }

    100% {
        transform: translateX(calc(100vw + 150px));
        opacity: 0;
    }
}

@keyframes floatRightToLeft {
    0% {
        transform: translateX(150px);
        opacity: 0;
    }

    10% {
        opacity: 0.3;
    }

    90% {
        opacity: 0.3;
    }

    100% {
        transform: translateX(calc(-100vw - 150px));
        opacity: 0;
    }
}

/* === SOUND WAVE ANIMATION === */
.sound-wave {
    position: relative;
    z-index: 1;
}

.sound-wave::before,
.sound-wave::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 3px solid rgba(247, 179, 43, 0.8);
    /* Gold color */
    opacity: 0;
    z-index: -1;
    box-sizing: border-box;
}

.sound-wave::before {
    animation: wave-ripple 2s infinite linear;
}

.sound-wave::after {
    animation: wave-ripple 2s infinite linear 1s;
}

@keyframes wave-ripple {
    0% {
        width: 100%;
        height: 100%;
        opacity: 0.8;
        border-width: 3px;
    }

    100% {
        width: 250%;
        height: 250%;
        opacity: 0;
        border-width: 0px;
    }
}

/* === PRELOADER === */
#preloader {
    position: fixed !important;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    background-color: var(--cream-bg);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.6s ease-out, visibility 0.6s ease-out;
}

.loader-content {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.loader-icon-wrapper {
    position: relative;
    width: 150px;
    height: 150px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.loader-logo {
    width: 80px !important;
    height: 80px !important;
    object-fit: contain;
    position: relative;
    z-index: 20;
    animation: pulse-logo 2s infinite ease-in-out;
}

.loader-ring {
    position: absolute;
    inset: 0;
    margin: auto;
    width: 140px;
    height: 140px;
    border: 3px solid rgba(211, 32, 39, 0.1);
    border-top: 3px solid var(--primary-red);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loader-ring-inner {
    position: absolute;
    inset: 0;
    margin: auto;
    width: 110px;
    height: 110px;
    border: 3px solid rgba(247, 179, 43, 0.1);
    border-bottom: 3px solid var(--gold-accent);
    border-radius: 50%;
    animation: spin 1.5s linear infinite reverse;
}

.loader-text {
    margin-top: 2rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--navy-blue);
    font-size: 0.875rem;
}

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

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

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

.animate-pan-bg {
    animation: pan-bg 20s ease-in-out infinite;
    background-size: 200% 200%;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

@keyframes pulse-logo {

    0%,
    100% {
        transform: scale(1);
        filter: drop-shadow(0 0 5px rgba(211, 32, 39, 0.2));
    }

    50% {
        transform: scale(1.05);
        filter: drop-shadow(0 0 15px rgba(247, 179, 43, 0.4));
    }
}