:root {
    --bg: #fff7ed;
    --fg: #431407;
    --accent: #ea580c;
    --card-bg: #ffedd5;
    --border: rgba(67, 20, 7, 0.1);
}

.dark {
    --bg: #1a0f0a;
    --fg: #fef3c7;
    --accent: #f59e0b;
    --card-bg: #2d1a12;
    --border: rgba(254, 243, 199, 0.1);
}

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background-color: var(--bg);
    color: var(--fg);
    transition: background-color 0.5s ease, color 0.5s ease;
    overflow-x: hidden;
}

@keyframes gradient-text {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes light-sweep {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes ziggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(3deg) scale(1.05); }
    75% { transform: rotate(-3deg) scale(0.95); }
}

.premium-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--bg);
    opacity: 0.95;
    backdrop-filter: blur(12px);
    padding: 1rem 0;
    text-align: center;
    border-bottom: 2px dashed var(--accent);
}

.brand-name {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(90deg, var(--accent), #ef4444, #8b5cf6, var(--accent));
    background-size: 300% 300%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradient-text 5s ease infinite;
    position: relative;
}

.brand-subtext {
    font-size: 0.875rem;
    opacity: 0.8;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.header-scrolled .brand-subtext {
    opacity: 0;
    transform: scale(0.5) translateY(-20px);
    height: 0;
    margin: 0;
}

.service-card {
    background: var(--card-bg);
    border: 2px solid var(--border);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.service-card:hover {
    animation: ziggle 0.4s ease infinite;
    border-color: var(--accent);
    box-shadow: 10px 10px 0px var(--accent);
}

.theme-toggle {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 2000;
    background: var(--accent);
    color: white;
    padding: 1rem;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    border: none;
}

.boka-text {
    font-family: 'Architects Daughter', cursive;
    transform: rotate(-2deg);
    display: inline-block;
}