@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&family=Lato:wght@300;400;700&display=swap');

:root {
    --iuh-primary: #0891b2;
    --iuh-secondary: #0e7490;
    --iuh-accent: #a855f7;
    --iuh-background: #ecfeff;
    --iuh-text-color: #164e63;
    --iuh-muted-color: #67e8f9;
    --iuh-light-gray: #f8fafc;
    --iuh-dark-gray: #334155;
    --iuh-border-radius: 8px;
    --iuh-transition-speed: 0.3s;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Lato', sans-serif;
    color: var(--iuh-text-color);
    background-color: var(--iuh-background);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: var(--iuh-accent);
    color: var(--iuh-background);
}

a {
    color: var(--iuh-primary);
    text-decoration: none;
    transition: color var(--iuh-transition-speed) ease;
}
a:hover {
    color: var(--iuh-secondary);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    color: var(--iuh-text-color);
    margin-bottom: 0.8em;
    line-height: 1.2;
}

h1 {
    font-size: 3.2rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}

h2 {
    font-size: 2.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

h3 {
    font-size: 2rem;
    font-weight: 600;
}

h4 {
    font-size: 1.6rem;
    font-weight: 600;
}

h5 {
    font-size: 1.3rem;
    font-weight: 600;
}

h6 {
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--iuh-primary);
}

p {
    margin-bottom: 1em;
}

/* Utility Classes */
.ws-container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 20px;
    padding-right: 20px;
}

.ws-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.ws-flex {
    display: flex;
    align-items: center;
    gap: 20px;
}

.ws-flex-col {
    display: flex;
    flex-direction: column;
}

.ws-text-center {
    text-align: center;
}

.ws-text-primary {
    color: var(--iuh-primary);
}

.ws-bg-primary {
    background-color: var(--iuh-primary);
}

.ws-bg-light {
    background-color: var(--iuh-light-gray);
}

.ws-section-padding {
    padding: 80px 0;
}

.ws-mb-4 {
    margin-bottom: 1rem;
}
.ws-mb-6 {
    margin-bottom: 1.5rem;
}
.ws-mb-8 {
    margin-bottom: 2rem;
}

/* Buttons */
.ws-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--iuh-border-radius);
    cursor: pointer;
    transition: all var(--iuh-transition-speed) ease;
    white-space: nowrap;
    border: 2px solid transparent;
}

.ws-btn-primary {
    background-color: var(--iuh-primary);
    color: var(--iuh-background);
    border-color: var(--iuh-primary);
}
.ws-btn-primary:hover {
    background-color: var(--iuh-secondary);
    border-color: var(--iuh-secondary);
}

.ws-btn-secondary {
    background-color: var(--iuh-accent);
    color: var(--iuh-background);
    border-color: var(--iuh-accent);
}
.ws-btn-secondary:hover {
    background-color: #923de0;
    border-color: #923de0;
}

.ws-btn-outline {
    background-color: transparent;
    color: var(--iuh-primary);
    border-color: var(--iuh-primary);
}
.ws-btn-outline:hover {
    background-color: var(--iuh-primary);
    color: var(--iuh-background);
}

/* Header & Navigation */
.ws-header {
    background-color: var(--iuh-background);
    padding: 15px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.ws-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ws-logo {
    font-family: 'Outfit', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--iuh-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.ws-logo span {
    color: var(--iuh-accent);
}

.ws-nav-menu {
    list-style: none;
    display: flex;
    gap: 30px;
}

.ws-nav-menu a {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    color: var(--iuh-text-color);
    padding: 5px 0;
    position: relative;
}

.ws-nav-menu a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--iuh-primary);
    transition: width var(--iuh-transition-speed) ease;
}

.ws-nav-menu a:hover::after, .ws-nav-menu a.active::after {
    width: 100%;
}

.ws-hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    cursor: pointer;
    z-index: 1100;
}

.ws-hamburger-menu span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--iuh-text-color);
    transition: all var(--iuh-transition-speed) ease;
}

.ws-mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(var(--iuh-primary), 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--iuh-transition-speed) ease, visibility var(--iuh-transition-speed) ease;
    z-index: 1050;
}

.ws-mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.ws-mobile-nav-overlay .ws-nav-menu {
    flex-direction: column;
    gap: 40px;
    text-align: center;
}

.ws-mobile-nav-overlay .ws-nav-menu a {
    color: var(--iuh-background);
    font-size: 2rem;
}

.ws-mobile-nav-overlay .ws-nav-menu a:hover {
    color: var(--iuh-muted-color);
}

/* Hero Section */
.ws-hero {
    min-height: 80vh;
    background: linear-gradient(to right, rgba(8, 145, 178, 0.7), rgba(14, 116, 144, 0.7)), url('https://loremflickr.com/1400/800/urban%2Cbalcony%2Ccomposting/all?lock=1681207238') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--iuh-background);
    text-align: center;
    position: relative;
}

.ws-hero-content {
    max-width: 900px;
    padding: 20px;
}

.ws-hero h1 {
    color: var(--iuh-background);
    margin-bottom: 25px;
}

.ws-hero p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
}

/* Section Separators */
.ws-section-separator {
    width: 100%;
    height: 10px;
    background: linear-gradient(to right, var(--iuh-primary) 0%, var(--iuh-accent) 100%);
    margin: 0 auto;
}

/* Feature Highlights Section */
.ws-feature-card {
    background-color: var(--iuh-background);
    padding: 30px;
    border-radius: var(--iuh-border-radius);
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    text-align: center;
    transition: transform var(--iuh-transition-speed) ease, box-shadow var(--iuh-transition-speed) ease;
    border: 1px solid var(--iuh-muted-color);
}

.ws-feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.ws-feature-card svg {
    color: var(--iuh-primary);
    font-size: 3rem;
    margin-bottom: 20px;
}

.ws-feature-card h3 {
    color: var(--iuh-secondary);
    margin-bottom: 15px;
}

/* Testimonials Section */
.ws-testimonial-card {
    background-color: var(--iuh-light-gray);
    padding: 30px;
    border-radius: var(--iuh-border-radius);
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform var(--iuh-transition-speed) ease, box-shadow var(--iuh-transition-speed) ease;
    border-left: 4px solid var(--iuh-accent);
}

.ws-testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.ws-testimonial-card img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 3px solid var(--iuh-primary);
}

.ws-testimonial-card p {
    font-style: italic;
    margin-bottom: 15px;
    color: var(--iuh-text-color);
}

.ws-testimonial-card .ws-author {
    font-weight: 700;
    color: var(--iuh-secondary);
}

.ws-testimonial-card .ws-context {
    font-size: 0.9em;
    color: #64748b;
}

/* CTA Inline Section */
.ws-cta-inline {
    background-color: var(--iuh-primary);
    color: var(--iuh-background);
    padding: 60px 20px;
    text-align: center;
}

.ws-cta-inline h2 {
    color: var(--iuh-background);
    margin-bottom: 20px;
}

.ws-cta-inline p {
    font-size: 1.15rem;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Value Propositions Section */
.ws-value-prop {
    display: flex;
    align-items: flex-start;
    gap: 25px;
    background-color: var(--iuh-background);
    padding: 25px;
    border-radius: var(--iuh-border-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
    transition: all var(--iuh-transition-speed) ease;
    border-left: 3px solid var(--iuh-primary);
}

.ws-value-prop:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.ws-value-prop svg {
    color: var(--iuh-primary);
    font-size: 2.5rem;
    flex-shrink: 0;
}

.ws-value-prop h3 {
    margin-top: 0;
    color: var(--iuh-secondary);
    margin-bottom: 0.5em;
}

/* Icon Features Section */
.ws-icon-feature-item {
    text-align: center;
    padding: 25px;
    background-color: var(--iuh-light-gray);
    border-radius: var(--iuh-border-radius);
    border: 1px solid var(--iuh-muted-color);
    transition: transform var(--iuh-transition-speed) ease, box-shadow var(--iuh-transition-speed) ease;
}

.ws-icon-feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.07);
}

.ws-icon-feature-item img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin: 0 auto 20px;
}

.ws-icon-feature-item h3 {
    color: var(--iuh-text-color);
    margin-bottom: 10px;
}

/* FAQ Section */
.ws-faq-item {
    background-color: var(--iuh-background);
    border: 1px solid #e2e8f0;
    border-radius: var(--iuh-border-radius);
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.4s ease;
}

.ws-faq-q {
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.15rem;
    color: var(--iuh-secondary);
    position: relative;
}

.ws-faq-q::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--iuh-accent);
    transition: transform 0.3s ease;
}

.ws-faq-item.active .ws-faq-q::after {
    transform: rotate(45deg);
}

.ws-faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    color: var(--iuh-text-color);
    padding: 0 25px;
}

.ws-faq-item.active .ws-faq-a {
    max-height: 500px; /* Sufficiently large to reveal content */
    padding-bottom: 20px;
}

.ws-faq-a p {
    padding-top: 10px;
    border-top: 1px solid #e2e8f0;
    margin-top: 15px;
}

/* CTA Form Section */
.ws-cta-form-section {
    padding: 80px 0;
    background-color: var(--iuh-light-gray);
    border-top: 5px solid var(--iuh-muted-color);
}

.ws-form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
}

.ws-form-wrapper {
    background-color: var(--iuh-background);
    padding: 40px;
    border-radius: var(--iuh-border-radius);
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    border-top: 5px solid var(--iuh-accent);
}

.ws-form-wrapper h2 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--iuh-secondary);
}

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

.ws-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--iuh-text-color);
}

.ws-form-group input[type="text"],
.ws-form-group input[type="email"],
.ws-form-group input[type="tel"],
.ws-form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #cbd5e0;
    border-radius: var(--iuh-border-radius);
    font-family: 'Lato', sans-serif;
    font-size: 1rem;
    color: var(--iuh-text-color);
    background-color: var(--iuh-background);
    transition: border-color var(--iuh-transition-speed) ease, box-shadow var(--iuh-transition-speed) ease;
}

.ws-form-group input:focus,
.ws-form-group textarea:focus {
    outline: none;
    border-color: var(--iuh-accent);
    box-shadow: 0 0 0 3px rgba(var(--iuh-accent), 0.2);
}

.ws-form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.ws-form-message {
    padding: 15px;
    margin-top: 20px;
    border-radius: var(--iuh-border-radius);
    font-weight: 600;
    text-align: center;
}

.ws-form-message.success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #34d399;
}

.ws-form-message.error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #ef4444;
}

/* Footer */
.ws-footer {
    background-color: var(--iuh-dark-gray);
    color: var(--iuh-light-gray);
    padding: 60px 0 20px;
    font-size: 0.95rem;
}

.ws-footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.ws-footer-col h5 {
    color: var(--iuh-muted-color);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.ws-footer-col p {
    margin-bottom: 10px;
}

.ws-footer-col ul {
    list-style: none;
}

.ws-footer-col ul li {
    margin-bottom: 10px;
}

.ws-footer-col ul li a {
    color: var(--iuh-light-gray);
    transition: color var(--iuh-transition-speed) ease;
}

.ws-footer-col ul li a:hover {
    color: var(--iuh-primary);
}

.ws-footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.85rem;
    color: rgba(255,255,255,0.7);
}

/* Trust Indicators */
.ws-trust-indicator {
    display: inline-flex;
    align-items: center;
    background-color: var(--iuh-muted-color);
    color: var(--iuh-text-color);
    padding: 10px 20px;
    border-radius: 50px;
    margin: 10px;
    font-weight: 600;
    font-size: 0.95rem;
}

.ws-trust-indicator svg {
    margin-right: 10px;
    color: var(--iuh-primary);
}

/* Animations */
.ws-animate {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.ws-animate.ws-fade-in-up {
    opacity: 1;
    transform: translateY(0);
}

@keyframes wsFadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes wsSlideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Contact Page Specific Styles */
.ws-contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.ws-contact-info-item {
    background-color: var(--iuh-background);
    padding: 30px;
    border-radius: var(--iuh-border-radius);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    text-align: center;
    border-top: 3px solid var(--iuh-primary);
}

.ws-contact-info-item svg {
    color: var(--iuh-primary);
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.ws-contact-info-item h3 {
    color: var(--iuh-secondary);
    margin-bottom: 10px;
}

.ws-contact-info-item p a {
    color: var(--iuh-text-color);
}
.ws-contact-info-item p a:hover {
    color: var(--iuh-primary);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .ws-nav-menu {
        gap: 20px;
    }
    .ws-hero h1 {
        font-size: 2.8rem;
    }
    .ws-hero p {
        font-size: 1.2rem;
    }
    h2 {
        font-size: 2.2rem;
    }
    h3 {
        font-size: 1.8rem;
    }
    .ws-section-padding {
        padding: 60px 0;
    }
}

@media (max-width: 768px) {
    .ws-nav-menu {
        display: none;
    }
    .ws-hamburger-menu {
        display: flex;
    }

    .ws-mobile-nav-overlay.active .ws-hamburger-menu span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    .ws-mobile-nav-overlay.active .ws-hamburger-menu span:nth-child(2) {
        opacity: 0;
    }
    .ws-mobile-nav-overlay.active .ws-hamburger-menu span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    .ws-hero h1 {
        font-size: 2.3rem;
    }
    .ws-hero p {
        font-size: 1.1rem;
    }
    h1 {
        font-size: 2.8rem;
    }
    h2 {
        font-size: 2rem;
    }
    h3 {
        font-size: 1.6rem;
    }
    .ws-grid, .ws-form-grid, .ws-footer-grid, .ws-contact-info-grid {
        grid-template-columns: 1fr;
    }
    .ws-feature-card, .ws-testimonial-card, .ws-value-prop {
        padding: 25px;
    }
    .ws-section-padding {
        padding: 48px 0;
    }
    .ws-cta-inline {
        padding: 40px 20px;
    }
    .ws-form-wrapper {
        padding: 30px;
    }
}

@media (max-width: 480px) {
    .ws-logo {
        font-size: 1.5rem;
    }
    .ws-hero h1 {
        font-size: 1.8rem;
    }
    .ws-hero p {
        font-size: 1rem;
    }
    h1 {
        font-size: 2.2rem;
    }
    h2 {
        font-size: 1.8rem;
    }
    h3 {
        font-size: 1.4rem;
    }
    .ws-btn {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    .ws-feature-card svg {
        font-size: 2.5rem;
    }
    .ws-testimonial-card img {
        width: 60px;
        height: 60px;
    }
    .ws-faq-q {
        font-size: 1rem;
        padding: 15px 20px;
    }
    .ws-form-wrapper {
        padding: 20px;
    }
    .ws-footer-col {
        text-align: center;
    }
    .ws-footer-col h5 {
        margin-top: 20px;
    }
    .ws-footer-col ul {
        display: inline-block;
        text-align: left;
    }
}

/* Fixed elements for mobile menu when active */
body.ws-menu-active {
    overflow: hidden;
}


/* === Quality polish === */
button, [class*="btn"], [class*="cta"] { transition: all 0.3s ease; cursor: pointer; }
button:hover, [class*="btn"]:hover, [class*="cta"]:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.15); filter: brightness(1.05); }

@keyframes wsFadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.ws-animate { opacity: 0; }
.ws-animate.ws-visible { animation: wsFadeInUp 0.6s ease forwards; }