:root {
    --primary-cyan: #00A0E9;
    --secondary-lime: #78BE20;
    --accent-blue: #00BFFF;
    --glass-bg: rgba(255, 255, 255, 0.4);
    --glass-border: rgba(255, 255, 255, 0.7);
    --gloss-highlight: linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0) 50%);
    --shadow-depth: 0 15px 45px rgba(0, 160, 233, 0.25);
    --text-color: #0b4a6b;
    --header-height: 80px;
}

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

body {
    font-family: "Segoe UI", "Frutiger", "Helvetica Neue", Arial, sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    background: #fff;
}

/* Background Aurora & Floating Bubbles */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 10% 20%, rgba(0, 160, 233, 0.4) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(120, 190, 32, 0.3) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.2) 0%, transparent 50%),
        linear-gradient(135deg, #ffffff 0%, #d8f7ff 50%, #fafff8 100%);
    z-index: -2;
}

.bubble-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.bubble {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.1) 40%, rgba(255, 255, 255, 0.4) 100%);
    box-shadow: inset -5px -5px 15px rgba(255, 255, 255, 0.2), 0 0 20px rgba(0, 160, 233, 0.1);
    animation: float var(--speed) infinite ease-in-out;
    opacity: 0.6;
}

@keyframes float {

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

    33% {
        transform: translateY(-50px) translateX(20px) rotate(10deg);
    }

    66% {
        transform: translateY(-100px) translateX(-20px) rotate(-10deg);
    }
}

/* Typography */
h1,
h2,
h3 {
    font-weight: 600;
}

/* Header & Nav */
header {
    position: fixed;
    top: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-cyan);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav a {
    text-decoration: none;
    color: #444;
    font-weight: 500;
    transition: color 0.3s;
}

nav a:hover {
    color: var(--primary-cyan);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, transparent 100%);
    padding-top: var(--header-height);
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 200%;
    height: 150px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320'%3E%3Cpath fill='%2300A0E9' fill-opacity='0.15' d='M0,192L48,197.3C96,203,192,213,288,229.3C384,245,480,267,576,250.7C672,235,768,181,864,181.3C960,181,1056,235,1152,234.7C1248,235,1344,181,1392,154.7L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z'%3E%3C/path%3E%3C/svg%3E") bottom/cover repeat-x;
    animation: wave-move 20s linear infinite;
    z-index: -1;
}

@keyframes wave-move {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

.hero h1 {
    font-size: 6rem;
    font-weight: 800;
    background: linear-gradient(180deg, var(--primary-cyan) 40%, #ffffff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 5px 15px rgba(0, 160, 233, 0.3));
    margin-bottom: 0.5rem;
    letter-spacing: -2px;
}

.hero p {
    font-size: 1.8rem;
    color: var(--text-color);
    font-weight: 500;
    opacity: 0.8;
}

/* Sections */
section {
    padding: 100px 10% 60px;
    max-width: 1400px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-cyan);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--secondary-lime);
    margin: 10px auto;
    border-radius: 2px;
}

/* Glass Panel Card */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 40px;
    box-shadow: var(--shadow-depth), inset 0 0 10px rgba(255, 255, 255, 0.5);
    position: relative;
    overflow: hidden;
}

.glass-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: var(--gloss-highlight);
    pointer-events: none;
}

/* Works Grid */
.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.work-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    position: relative;
    cursor: pointer;
    border: 1px solid rgba(0, 160, 233, 0.1);
}

.work-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 35px rgba(0, 160, 233, 0.2);
}

.work-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: var(--gloss-highlight);
    z-index: 2;
    pointer-events: none;
}

.work-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: #f0f0f0;
}

.work-content {
    padding: 20px;
}

.work-content h3 {
    margin-bottom: 10px;
    color: var(--primary-cyan);
}

.work-content p {
    font-size: 0.9rem;
    color: #666;
}

/* Loading Spinner */
.loader-container {
    grid-column: 1 / -1;
    text-align: center;
    padding: 50px;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(0, 160, 233, 0.1);
    border-top: 5px solid var(--primary-cyan);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 15px;
}

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

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

/* Contact Form Styles */
.contact-container {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 20px;
}

input,
textarea {
    width: 100%;
    padding: 15px;
    border-radius: 12px;
    border: 1px solid #ddd;
    background: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-cyan);
    box-shadow: 0 0 10px rgba(0, 160, 233, 0.2);
}

/* Jelly Button */
.btn-jelly {
    display: inline-block;
    padding: 15px 45px;
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    text-decoration: none;
    background: linear-gradient(180deg, #33CCFF 0%, #00A0E9 100%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 40px;
    box-shadow:
        0 8px 15px rgba(0, 160, 233, 0.3),
        inset 0 -4px 6px rgba(0, 0, 0, 0.1),
        inset 0 4px 6px rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.btn-jelly::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 15%;
    width: 70%;
    height: 40%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.6) 0%, rgba(255, 255, 255, 0) 100%);
    border-radius: 20px;
}

.btn-jelly:hover {
    transform: translateY(-3px) scale(1.05);
    background: linear-gradient(180deg, #55DDFF 0%, #00BFFF 100%);
    box-shadow: 0 12px 20px rgba(0, 160, 233, 0.4);
}

.btn-jelly:active {
    transform: scale(0.95);
    box-shadow: 0 2px 5px rgba(0, 160, 233, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
    header {
        padding: 0 5%;
    }

    nav ul {
        display: none;
        /* In a real project, add a hamburger menu */
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    section {
        padding: 60px 5% 30px;
    }
}
/* Extra FA Elements */
.fa-fish { position: absolute; width: 80px; height: 80px; pointer-events: none; z-index: 0; opacity: 0.5; filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.8)); animation: swim var(--speed) infinite ease-in-out; }
@keyframes swim { 0% { transform: translateX(-20vw) translateY(0) rotate(0deg); } 50% { transform: translateX(120vw) translateY(100px) rotate(10deg); } 100% { transform: translateX(-20vw) translateY(0) rotate(0deg); } }

/* Windows Aero Modal */
.aero-modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.2); z-index: 2000; display: none; align-items: center; justify-content: center; backdrop-filter: blur(5px); }
.aero-window { width: 80%; max-width: 800px; background: rgba(255, 255, 255, 0.3); border: 1px solid rgba(255, 255, 255, 0.6); border-radius: 8px; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4); overflow: hidden; backdrop-filter: blur(40px); animation: window-appear 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); position: relative; }
@keyframes window-appear { from { transform: scale(0.8); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.aero-title-bar { height: 32px; background: linear-gradient(180deg, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0.1) 100%); border-bottom: 1px solid rgba(255, 255, 255, 0.3); display: flex; align-items: center; justify-content: space-between; padding: 0 10px; }
.aero-title { font-size: 0.85rem; font-weight: 600; color: #1e3a4c; text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8); }
.aero-close-btn { width: 45px; height: 20px; background: linear-gradient(180deg, #ff7b7b 0%, #d92424 50%, #b30000 51%, #ff4d4d 100%); border: 1px solid #7c1212; border-radius: 3px; cursor: pointer; display: flex; align-items: center; justify-content: center; position: relative; }
.aero-close-btn:hover { filter: brightness(1.2); }
.aero-close-btn::before, .aero-close-btn::after { content: ''; position: absolute; width: 10px; height: 1.5px; background: white; }
.aero-close-btn::before { transform: rotate(45deg); }
.aero-close-btn::after { transform: rotate(-45deg); }
.aero-content-area { padding: 30px; background: white; margin: 0 4px 4px 4px; border-radius: 0 0 4px 4px; max-height: 80vh; overflow-y: auto; }
.aero-content-area img { width: 100%; border-radius: 8px; margin-bottom: 20px; box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.aero-content-area h2 { color: var(--primary-cyan); margin-bottom: 15px; }
@media (max-width: 600px) { .aero-window { width: 95%; } }