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

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

body {
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #F5F4F0;
}

::-webkit-scrollbar-thumb {
    background: #F97583;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #E85D6E;
}

/* Clip Paths */
.clip-diagonal {
    clip-path: polygon(30% 0, 100% 0, 100% 100%, 0% 100%);
}

.clip-diagonal-reverse {
    clip-path: polygon(0% 0, 70% 0, 100% 100%, 0% 100%);
}

/* Navbar */
.navbar-scrolled {
    background: rgba(250, 250, 248, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

.navbar-scrolled .nav-logo-text {
    color: #1A1A1A !important;
}

.navbar-scrolled .nav-link {
    color: #4A4A4A !important;
}

/* Hero Animations */
.hero-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.hero-image {
    opacity: 0;
    transform: translateX(60px);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s, transform 1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}

.hero-image.revealed {
    opacity: 1;
    transform: translateX(0);
}

/* Scroll Indicator */
@keyframes scrollIndicator {
    0% {
        transform: translateY(-100%);
    }
    100% {
        transform: translateY(200%);
    }
}

.animate-scroll-indicator {
    animation: scrollIndicator 1.5s ease-in-out infinite;
}

/* General Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: #F97583;
    transition: height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover::before {
    height: 100%;
}

/* About Image */
.about-image {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-image.revealed {
    opacity: 1;
    transform: translateX(0);
}

/* Approach Steps */
.approach-step {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.approach-step.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Menu */
.mobile-menu-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.mobile-menu.open .mobile-menu-link {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.open .mobile-menu-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.open .mobile-menu-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.open .mobile-menu-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.open .mobile-menu-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.open .mobile-menu-link:nth-child(5) { transition-delay: 0.3s; }

/* Mobile Menu Button */
.menu-line {
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

#mobile-menu-btn.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

#mobile-menu-btn.active .menu-line:nth-child(2) {
    opacity: 0;
}

#mobile-menu-btn.active .menu-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 1.5rem;
}

/* Button Hover Effects */
a, button {
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Input Focus Effects */
input:focus, select:focus, textarea:focus {
    box-shadow: 0 0 0 3px rgba(249, 117, 131, 0.1);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .clip-diagonal {
        clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
    }
    
    .clip-diagonal-reverse {
        clip-path: polygon(0% 0, 85% 0, 100% 100%, 0% 100%);
    }
}

/* Print Styles */
@media print {
    nav, .animate-scroll-indicator {
        display: none;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}