/* ===========================
   ALLIANCE OPERATIONS
   Advanced Animations & Effects
   =========================== */

/* === SCROLL REVEAL ANIMATIONS === */
/* Only apply fade animations to non-hero elements */
section:not(.hero) .fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

section:not(.hero) .fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

section:not(.hero) .fade-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

section:not(.hero) .fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

section:not(.hero) .fade-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

section:not(.hero) .fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* === HERO FADE IN === */
@keyframes heroFadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-fade-in {
    animation: heroFadeIn 1s ease-out forwards;
    opacity: 1; /* Ensure visibility */
}

/* === TEXT MATERIALIZATION === */
@keyframes materialize {
    0% {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
        filter: blur(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

.materialize-text {
    animation: materialize 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    /* Start visible to prevent flash of hidden content */
}

.materialize-delay-1 {
    animation: materialize 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    animation-delay: 0.2s;
    opacity: 0;
}

.materialize-delay-2 {
    animation: materialize 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    animation-delay: 0.4s;
    opacity: 0;
}

.materialize-delay-3 {
    animation: materialize 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    animation-delay: 0.6s;
    opacity: 0;
}

/* === LUXURY GLOW EFFECTS === */
@keyframes luxury-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(70, 130, 180, 0.3),
                    0 0 40px rgba(70, 130, 180, 0.2),
                    0 0 60px rgba(70, 130, 180, 0.1);
    }
    50% {
        box-shadow: 0 0 30px rgba(70, 130, 180, 0.5),
                    0 0 60px rgba(70, 130, 180, 0.3),
                    0 0 90px rgba(70, 130, 180, 0.2);
    }
}

.luxury-glow {
    animation: luxury-glow 3s ease-in-out infinite;
}

/* === PREMIUM SHIMMER === */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.shimmer-text {
    background: linear-gradient(
        90deg,
        #FFFFFF 0%,
        #4682B4 25%,
        #FFFFFF 50%,
        #4682B4 75%,
        #FFFFFF 100%
    );
    background-size: 1000px 100%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 3s linear infinite;
}

/* === ELITE UNDERLINE ANIMATION === */
.elite-underline {
    position: relative;
    display: inline-block;
}

.elite-underline::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, #4682B4, #5F9EA0);
    transition: width 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.elite-underline.visible::after {
    width: 100%;
}

/* === CARD HOVER LUXURY === */
.luxury-card {
    position: relative;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    overflow: hidden;
}

.luxury-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(70, 130, 180, 0.1),
        transparent
    );
    transition: left 0.6s ease;
}

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

.luxury-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 60px rgba(70, 130, 180, 0.3),
                0 0 40px rgba(70, 130, 180, 0.2);
}

/* === FLOATING ANIMATION === */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.float-element {
    animation: float 6s ease-in-out infinite;
}

/* === TACTICAL SCAN LINE === */
@keyframes scan {
    0% {
        top: -100%;
    }
    100% {
        top: 100%;
    }
}

.scan-effect {
    position: relative;
    overflow: hidden;
}

.scan-effect::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #4682B4, transparent);
    animation: scan 3s linear infinite;
    opacity: 0.5;
}

/* === PREMIUM BUTTON EFFECTS === */
.btn-premium {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #4682B4 0%, #2F4F6F 100%);
    box-shadow: 0 10px 30px rgba(70, 130, 180, 0.3);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.btn-premium::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn-premium:hover::before {
    width: 300px;
    height: 300px;
}

.btn-premium:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(70, 130, 180, 0.5);
}

/* === TEXT TYPING EFFECT === */
@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink {
    50% {
        border-color: transparent;
    }
}

.typing-effect {
    overflow: hidden;
    border-right: 3px solid #4682B4;
    white-space: nowrap;
    animation: typing 3.5s steps(40) 1s forwards,
               blink 0.75s step-end infinite;
}

/* === PARALLAX SCROLL === */
.parallax-slow {
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* === STAGGER CHILDREN ANIMATION === */
.stagger-container > * {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.stagger-container.visible > *:nth-child(1) {
    transition-delay: 0.1s;
}
.stagger-container.visible > *:nth-child(2) {
    transition-delay: 0.2s;
}
.stagger-container.visible > *:nth-child(3) {
    transition-delay: 0.3s;
}
.stagger-container.visible > *:nth-child(4) {
    transition-delay: 0.4s;
}
.stagger-container.visible > *:nth-child(5) {
    transition-delay: 0.5s;
}
.stagger-container.visible > *:nth-child(6) {
    transition-delay: 0.6s;
}

.stagger-container.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* === ELITE BORDER GRADIENT === */
.border-gradient {
    position: relative;
    border: 2px solid transparent;
    background-clip: padding-box;
}

.border-gradient::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #4682B4, #5F9EA0, #2F4F6F);
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.border-gradient:hover::before {
    opacity: 1;
}

/* === SMOOTH PAGE TRANSITIONS === */
.page-transition {
    animation: fadeInPage 0.8s ease-in-out;
}

@keyframes fadeInPage {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* === RESPONSIVE ADJUSTMENTS === */
@media (max-width: 768px) {
    .fade-in,
    .fade-in-left,
    .fade-in-right {
        transform: translateY(15px);
    }

    .luxury-card:hover {
        transform: translateY(-5px) scale(1.01);
    }
}

/* === PREFERS REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}