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

/* CSS Custom Properties */
:root {
    /* Colors - Pink & Yellow Palette */
    --color-primary: #f1b1d0; /* Soft pink */
    --color-secondary: #ffd93d; /* Bright yellow */
    --color-accent: #f26d69; /* Coral pink */
    --color-background: #fefbf2; /* Warm cream */
    --color-white: #ffffff;
    --color-gray-100: #faf9f6;
    --color-gray-200: #f0efeb;
    --color-gray-300: #d9d8d3;
    --color-gray-600: #6b6962;
    --color-gray-800: #2d2b26;

    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-display: 'Clash Display', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-base: 0.3s ease-in-out;
}

/* Base Styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-gray-800);
    background-color: var(--color-background);
    min-height: 100vh;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
    margin-bottom: var(--spacing-sm);
}

/* Container */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Section Title */
.section__title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-gray-800) 0%, var(--color-primary) 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Highlight Text */
.highlight {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-display);
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: center;
    font-size: 1rem;
    letter-spacing: 0.1em;
}

.btn--primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(241, 177, 208, 0.3);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(241, 177, 208, 0.4);
}

.btn--full {
    width: 100%;
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(254, 251, 242, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: var(--spacing-sm) 0;
}

.nav {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav__logo a {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gray-800);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.nav__logo a:hover {
    color: var(--color-primary);
}

.nav__menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav__link {
    font-weight: 500;
    color: var(--color-gray-800);
    text-decoration: none;
    transition: color var(--transition-fast);
    position: relative;
}

.nav__link:hover {
    color: var(--color-primary);
    text-shadow: 0 0 8px rgba(241, 177, 208, 0.3);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

.nav__link:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-background) 0%, rgba(241, 177, 208, 0.1) 100%);
}

.hero__content {
    max-width: 600px;
}

.hero__title {
    margin-bottom: var(--spacing-md);
}

.hero__subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
    color: var(--color-gray-600);
}

/* Services Section */
.services {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--color-background) 0%, rgba(255, 217, 61, 0.05) 50%, rgba(241, 177, 208, 0.05) 100%);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

/* Center the 4th card (Team Synergy) when it's alone in its row */
@media (min-width: 840px) {
    .services__grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .service-card:nth-child(4) {
        grid-column: 2 / 3;
    }
}

.service-card {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform var(--transition-base);
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: 0 8px 30px rgba(241, 177, 208, 0.2);
}

.service__icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.service-card h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray-800);
}

.service-card p {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-md);
}

.service__price {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* About Section */
.about {
    padding: var(--spacing-3xl) 0;
    background: rgba(255, 217, 61, 0.1);
}

.about__content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about__text {
    margin-bottom: var(--spacing-xl);
}

.about__text p {
    font-size: 1.125rem;
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-md);
}

.about__credentials {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.credential {
    background: linear-gradient(135deg, var(--color-white) 0%, rgba(255, 217, 61, 0.1) 100%);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-gray-800);
    box-shadow: 0 2px 10px rgba(241, 177, 208, 0.15);
    border: 1px solid rgba(241, 177, 208, 0.2);
}

/* Contact Section */
.contact {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--color-background) 0%, rgba(241, 177, 208, 0.08) 100%);
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    max-width: 800px;
    margin: 0 auto;
}

.contact__method h3 {
    margin-bottom: var(--spacing-md);
    color: var(--color-gray-800);
}

.contact__method p {
    margin-bottom: var(--spacing-sm);
}

.contact__method a {
    color: #e89ab9; /* Slightly darker pink */
    text-decoration: none;
    font-weight: 600;
    font-size: 1.25rem;
}

.contact__method a:hover {
    text-decoration: underline;
    color: var(--color-accent);
    text-shadow: 0 0 5px rgba(241, 177, 208, 0.2);
}

/* Form Styles */
.contact__form {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(241, 177, 208, 0.15);
    border: 1px solid rgba(255, 217, 61, 0.2);
}

.form__group {
    margin-bottom: var(--spacing-md);
}

.form__input,
.form__select,
.form__textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-gray-200);
    border-radius: 10px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(241, 177, 208, 0.1);
}

.form__textarea {
    resize: vertical;
    min-height: 100px;
}

/* Footer */
.footer {
    background: var(--color-gray-800);
    color: var(--color-white);
    padding: var(--spacing-lg) 0;
}

.footer__content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.footer__brand h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.footer__brand p {
    color: var(--color-gray-300);
    margin: 0;
}

.footer__links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer__links a {
    color: var(--color-gray-300);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer__links a:hover {
    color: var(--color-secondary);
    text-shadow: 0 0 8px rgba(255, 217, 61, 0.4);
}

.footer__bottom {
    text-align: center;
}

.footer__bottom p {
    color: var(--color-gray-300);
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav__menu {
        display: none;
    }
    
    .hero {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.125rem;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .contact__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer__content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .about__credentials {
        flex-direction: column;
        align-items: center;
    }
}

/* Smooth animations */
@media (prefers-reduced-motion: no-preference) {
    .service-card,
    .btn {
        will-change: transform;
    }
}