/* ==========================================================
   FunOnUs Party Rentals - Stylesheet
   Color Palette from logo:
     Red: #E53935   Green: #43A047   Blue: #1E88E5
     Orange: #FF9800  Purple: #8E24AA  Pink: #E91E63
     Navy: #1A237E   Yellow: #FDD835
   ========================================================== */

/* --- Reset & Base --- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --red: #E53935;
    --green: #43A047;
    --blue: #1E88E5;
    --orange: #FF9800;
    --purple: #8E24AA;
    --pink: #E91E63;
    --navy: #1A237E;
    --yellow: #FDD835;
    --light: #FFF8E1;
    --white: #ffffff;
    --dark: #263238;
    --gray: #546E7A;
    --gray-light: #ECEFF1;
    --radius: 16px;
    --shadow: 0 4px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Nunito', 'Segoe UI', sans-serif;
    color: var(--dark);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
    font-family: 'Baloo 2', 'Nunito', cursive;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 50px;
    font-family: 'Baloo 2', cursive;
    font-size: 1rem;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--orange), var(--red));
    color: var(--white);
    box-shadow: 0 4px 16px rgba(229, 57, 53, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(229, 57, 53, 0.45);
}

.btn-secondary {
    background: var(--white);
    color: var(--navy);
    border: 3px solid var(--blue);
}

.btn-secondary:hover {
    background: var(--blue);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.15rem;
}

/* --- Header --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: var(--transition);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 75px;
}

.logo img {
    height: 55px;
    width: auto;
}

.nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--dark);
    border-radius: 50px;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--blue);
    background: rgba(30, 136, 229, 0.08);
}

.btn-nav-cta {
    background: linear-gradient(135deg, var(--orange), var(--red));
    color: var(--white) !important;
    margin-left: 8px;
}

.btn-nav-cta:hover {
    background: linear-gradient(135deg, var(--red), var(--pink));
    color: var(--white) !important;
    transform: scale(1.05);
}

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--dark);
    border-radius: 3px;
    transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #1A237E 0%, #1565C0 30%, #0288D1 60%, #00ACC1 100%);
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(233, 30, 99, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 152, 0, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(253, 216, 53, 0.15) 0%, transparent 60%);
}

/* Confetti-like floating dots */
.hero-confetti {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-confetti::before,
.hero-confetti::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.hero-confetti::before {
    width: 20px;
    height: 20px;
    background: var(--yellow);
    top: 20%;
    left: 10%;
    animation-delay: 0s;
    opacity: 0.7;
}

.hero-confetti::after {
    width: 14px;
    height: 14px;
    background: var(--pink);
    top: 30%;
    right: 15%;
    animation-delay: 2s;
    opacity: 0.6;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(120deg); }
    66% { transform: translateY(10px) rotate(240deg); }
}

.hero-content {
    position: relative;
    text-align: center;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(2.2rem, 6vw, 4rem);
    color: var(--white);
    margin-bottom: 20px;
    text-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.hero-highlight {
    display: block;
    background: linear-gradient(135deg, var(--yellow), var(--orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.2em;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto 32px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-wave {
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    z-index: 3;
}

.hero-wave svg {
    display: block;
    width: 100%;
    height: 80px;
}

/* --- Section Titles --- */
.section-title {
    text-align: center;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    color: var(--navy);
    margin-bottom: 8px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 48px;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

/* --- Services --- */
.services {
    padding: 80px 0 100px;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px 32px;
    max-width: 900px;
    margin: 0 auto;
}

.service-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 12px;
    border-radius: var(--radius);
    transition: var(--transition);
    cursor: pointer;
}

.service-card:hover {
    transform: translateY(-6px);
}

.service-card:hover .service-circle {
    transform: scale(1.06);
}

.service-circle {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

/* Color ring borders for each service */
[data-color="blue"] .service-circle {
    background: linear-gradient(135deg, #E3F2FD, #BBDEFB);
    border: 5px solid var(--blue);
    box-shadow: 0 6px 24px rgba(30, 136, 229, 0.2);
}

[data-color="pink"] .service-circle {
    background: linear-gradient(135deg, #FCE4EC, #F8BBD0);
    border: 5px solid var(--pink);
    box-shadow: 0 6px 24px rgba(233, 30, 99, 0.2);
}

[data-color="orange"] .service-circle {
    background: linear-gradient(135deg, #FFF3E0, #FFE0B2);
    border: 5px solid var(--orange);
    box-shadow: 0 6px 24px rgba(255, 152, 0, 0.2);
}

[data-color="green"] .service-circle {
    background: linear-gradient(135deg, #E8F5E9, #C8E6C9);
    border: 5px solid var(--green);
    box-shadow: 0 6px 24px rgba(67, 160, 71, 0.2);
}

[data-color="purple"] .service-circle {
    background: linear-gradient(135deg, #F3E5F5, #E1BEE7);
    border: 5px solid var(--purple);
    box-shadow: 0 6px 24px rgba(142, 36, 170, 0.2);
}

[data-color="red"] .service-circle {
    background: linear-gradient(135deg, #FFEBEE, #FFCDD2);
    border: 5px solid var(--red);
    box-shadow: 0 6px 24px rgba(229, 57, 53, 0.2);
}

.service-icon {
    width: 100px;
    height: 100px;
}

.service-svg {
    width: 100%;
    height: 100%;
}

.service-name {
    font-size: 1.2rem;
    color: var(--navy);
    margin-bottom: 6px;
}

.service-desc {
    font-size: 0.9rem;
    color: var(--gray);
    max-width: 200px;
}

/* --- About / Features --- */
.about {
    padding: 80px 0 100px;
    background: linear-gradient(180deg, #F5F5F5 0%, var(--white) 100%);
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 4px solid transparent;
}

.feature-card:nth-child(1) { border-top-color: var(--pink); }
.feature-card:nth-child(2) { border-top-color: var(--orange); }
.feature-card:nth-child(3) { border-top-color: var(--green); }
.feature-card:nth-child(4) { border-top-color: var(--blue); }

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.feature-icon-wrap {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--accent) 10%, white);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.feature-card h3 {
    font-size: 1.15rem;
    color: var(--navy);
    margin-bottom: 8px;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--gray);
}

/* --- How It Works --- */
.how-it-works {
    padding: 80px 0 100px;
    background: var(--white);
}

.steps-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.step-card {
    background: var(--white);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius);
    padding: 32px 28px;
    text-align: center;
    max-width: 280px;
    flex: 1;
    min-width: 220px;
    transition: var(--transition);
}

.step-card:hover {
    border-color: var(--blue);
    box-shadow: var(--shadow);
}

.step-number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Baloo 2', cursive;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    margin: 0 auto 16px;
}

.step-card:nth-child(1) .step-number {
    background: linear-gradient(135deg, var(--blue), #0288D1);
}

.step-card:nth-child(3) .step-number {
    background: linear-gradient(135deg, var(--orange), var(--red));
}

.step-card:nth-child(5) .step-number {
    background: linear-gradient(135deg, var(--green), #2E7D32);
}

.step-card h3 {
    color: var(--navy);
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.step-card p {
    font-size: 0.9rem;
    color: var(--gray);
}

.step-connector {
    flex-shrink: 0;
}

/* --- Contact --- */
.contact {
    padding: 80px 0 100px;
    background: linear-gradient(180deg, #F5F5F5 0%, #EDE7F6 100%);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 40px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-info-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.contact-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--blue), var(--navy));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-info-card h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray);
    margin-bottom: 2px;
}

.contact-info-card p {
    font-size: 1rem;
    color: var(--dark);
    font-weight: 600;
}

.contact-fun-note {
    padding: 24px;
    background: linear-gradient(135deg, var(--orange), var(--red));
    border-radius: var(--radius);
    color: var(--white);
    text-align: center;
    font-size: 1.1rem;
}

.contact-fun-note strong {
    font-size: 1.2em;
}

/* Contact Form */
.contact-form-wrap {
    background: var(--white);
    padding: 36px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group-full {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--dark);
    margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--gray-light);
    border-radius: 12px;
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    color: var(--dark);
    transition: var(--transition);
    background: #FAFAFA;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blue);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(30, 136, 229, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.btn-submit {
    width: 100%;
    padding: 16px;
    font-size: 1.15rem;
}

.form-message {
    grid-column: 1 / -1;
    padding: 14px 20px;
    border-radius: 12px;
    font-weight: 600;
    text-align: center;
}

.form-message.success {
    background: #E8F5E9;
    color: #2E7D32;
    border: 1px solid #A5D6A7;
}

.form-message.error {
    background: #FFEBEE;
    color: #C62828;
    border: 1px solid #EF9A9A;
}

/* --- Footer --- */
.footer {
    background: var(--navy);
    color: rgba(255,255,255,0.8);
    padding-top: 0;
    position: relative;
}

.footer-wave {
    position: relative;
    top: -2px;
}

.footer-wave svg {
    display: block;
    width: 100%;
    height: 60px;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    padding: 40px 20px 48px;
}

.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: 12px;
}

.footer-brand p {
    font-size: 0.95rem;
    max-width: 300px;
    line-height: 1.6;
}

.footer-links h4 {
    color: var(--white);
    margin-bottom: 16px;
    font-size: 1.1rem;
}

.footer-links a {
    display: block;
    padding: 4px 0;
    font-size: 0.95rem;
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--yellow);
    transform: translateX(4px);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}

/* --- Scroll Animations --- */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-inner {
        grid-template-columns: 1fr 1fr;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    /* Mobile Nav */
    .nav-toggle {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 90px 24px 40px;
        gap: 4px;
        box-shadow: -8px 0 24px rgba(0,0,0,0.1);
        transition: right 0.35s ease;
        z-index: 999;
    }

    .nav.open {
        right: 0;
    }

    .nav-link {
        width: 100%;
        padding: 12px 16px;
        font-size: 1.05rem;
    }

    .btn-nav-cta {
        margin-left: 0;
        margin-top: 12px;
        text-align: center;
    }

    /* Hero */
    .hero {
        min-height: 80vh;
        padding: 100px 0 60px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    /* Services */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 16px;
    }

    .service-circle {
        width: 140px;
        height: 140px;
    }

    .service-icon {
        width: 75px;
        height: 75px;
    }

    /* Steps */
    .steps-grid {
        flex-direction: column;
    }

    .step-connector {
        transform: rotate(90deg);
    }

    .step-card {
        max-width: 100%;
    }

    /* Contact */
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-form {
        grid-template-columns: 1fr;
    }

    .contact-form-wrap {
        padding: 24px;
    }

    /* Footer */
    .footer-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand p {
        max-width: 100%;
    }

    .footer-logo {
        margin: 0 auto 12px;
        display: block;
    }
}

@media (max-width: 480px) {
    .services-grid {
        grid-template-columns: 1fr 1fr;
        gap: 20px 12px;
    }

    .service-circle {
        width: 120px;
        height: 120px;
    }

    .service-icon {
        width: 60px;
        height: 60px;
    }

    .service-name {
        font-size: 1rem;
    }

    .service-desc {
        font-size: 0.8rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }
}