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

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
}

/* Scroll Reveal Animations */
.reveal-up {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-left {
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-right {
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Scroll reveal gated by prefers-reduced-motion for progressive enhancement */
@media (prefers-reduced-motion: no-preference) {
    .reveal-up,
    .reveal-left,
    .reveal-right {
        opacity: 0;
        transform: translateY(30px);
    }
    
    .reveal-left {
        transform: translateX(-30px);
    }
    
    .reveal-right {
        transform: translateX(30px);
    }
    
    .reveal-up.revealed,
    .reveal-left.revealed,
    .reveal-right.revealed {
        opacity: 1;
        transform: translateY(0) translateX(0);
    }
}

/* Button Styles */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #9b2043 0%, #c4596f 100%);
    color: white;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 1rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(155, 32, 67, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(155, 32, 67, 0.4);
    background: linear-gradient(135deg, #841b3a 0%, #b04d62 100%);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: white;
    color: #9b2043;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 1rem;
    border: 2px solid #faf0f2;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-color: #9b2043;
    background: #fdf0f2;
}

/* Navigation Link Hover */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #9b2043, #ff6b82);
    border-radius: 1px;
    transition: width 0.3s ease;
}

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

/* Mobile Menu */
#mobile-menu {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Geometric Shapes */
.geo-shape {
    position: absolute;
    opacity: 0.15;
    pointer-events: none;
}

.geo-circle-1 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #ff9aab, #ff6b82);
    border-radius: 50%;
    top: 10%;
    left: -5%;
    animation: float 8s ease-in-out infinite;
}

.geo-square-1 {
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, #f4d0d9, #e8a3b5);
    top: 20%;
    right: 5%;
    transform: rotate(15deg);
    animation: float 6s ease-in-out infinite reverse;
}

.geo-triangle-1 {
    width: 0;
    height: 0;
    border-left: 75px solid transparent;
    border-right: 75px solid transparent;
    border-bottom: 130px solid #faf0f2;
    bottom: 15%;
    left: 10%;
    animation: rotate 10s linear infinite;
}

.geo-circle-2 {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #ff6b82, #e8183c);
    border-radius: 50%;
    bottom: 20%;
    right: 15%;
    animation: float 7s ease-in-out infinite;
}

.geo-dots {
    background-image: radial-gradient(circle, #c4596f 2px, transparent 2px);
    background-size: 30px 30px;
    width: 200px;
    height: 200px;
    top: 40%;
    right: 25%;
    opacity: 0.3;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Blob Animations */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    animation: blobFloat 10s ease-in-out infinite;
}

.blob--pink {
    background: linear-gradient(135deg, #ff9aab, #ff6b82);
    animation-delay: 0s;
}

.blob--burgundy {
    background: linear-gradient(135deg, #f4d0d9, #e8a3b5);
    animation-delay: -3s;
}

.blob--blush {
    background: linear-gradient(135deg, #ffd6d8, #ff9aab);
    animation-delay: -6s;
}

@keyframes blobFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #fdf0f2;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #9b2043, #c4596f);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #841b3a, #b04d62);
}

/* Form Focus Styles */
input:focus,
textarea:focus {
    outline: none;
}

/* Image Hover Effects */
img {
    max-width: 100%;
    height: auto;
}

/* Selection Color */
::selection {
    background: #faf0f2;
    color: #9b2043;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .geo-circle-1 {
        width: 200px;
        height: 200px;
    }
    
    .geo-square-1 {
        width: 100px;
        height: 100px;
    }
    
    .geo-triangle-1 {
        border-left-width: 50px;
        border-right-width: 50px;
        border-bottom-width: 87px;
    }
    
    .geo-circle-2 {
        width: 60px;
        height: 60px;
    }
    
    .geo-dots {
        width: 120px;
        height: 120px;
    }
}