/* ============================================= */
/*                   VARIABLES                   */
/* ============================================= */
:root {
    /* Color Palette - Pastel */
    --color-background: #FDFBF8;
    --color-surface: #FFFFFF;
    --color-primary: #A8DADC;
    --color-primary-dark: #457B9D;
    --color-secondary: #F1C3A9;
    --color-accent: #E63946;
    --color-text-primary: #3D405B;
    --color-text-headings: #1D3557;
    --color-text-light: #FFFFFF;
    --color-border: #e0e0e0;
    --color-shadow: rgba(29, 53, 87, 0.1);

    /* Typography */
    --font-family-headings: 'Poppins', sans-serif;
    --font-family-body: 'Work Sans', sans-serif;
    --font-size-base: 1rem;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 600;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-s: 1rem;
    --spacing-m: 1.5rem;
    --spacing-l: 2.5rem;
    --spacing-xl: 4rem;

    /* Transitions & Animations */
    --transition-duration: 0.4s;
    --transition-timing-bouncy: cubic-bezier(0.68, -0.6, 0.32, 1.6);
    --transition-timing-smooth: ease-in-out;

    /* Borders & Shadows */
    --border-radius-small: 8px;
    --border-radius-large: 16px;
    --box-shadow-subtle: 0 4px 12px var(--color-shadow);
    --box-shadow-strong: 0 8px 24px var(--color-shadow);
}

/* ============================================= */
/*                  GLOBAL STYLES                */
/* ============================================= */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-family-body);
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--color-text-primary);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-headings);
    color: var(--color-text-headings);
    font-weight: var(--font-weight-bold);
    line-height: 1.3;
    margin-bottom: var(--spacing-s);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

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

a {
    color: var(--color-primary-dark);
    text-decoration: none;
    transition: color var(--transition-duration) var(--transition-timing-smooth);
}

a:hover {
    color: var(--color-accent);
}

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

ul, ol {
    list-style: none;
}

/* ============================================= */
/*               LAYOUT & CONTAINER              */
/* ============================================= */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-m);
}

section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-l);
    color: var(--color-text-headings);
}

.section-subtitle {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-m);
    font-size: 1.1rem;
}

.columns {
    display: flex;
    flex-wrap: wrap;
    margin: calc(-1 * var(--spacing-s));
}

.column {
    flex: 1;
    padding: var(--spacing-s);
}

.is-two-thirds { flex-basis: 66.66%; }
.is-one-third { flex-basis: 33.33%; }
.is-half { flex-basis: 50%; }
.is-vcentered { align-items: center; }

/* ============================================= */
/*                GLOBAL COMPONENTS              */
/* ============================================= */
/* --- Buttons --- */
.button-primary,
.button-secondary {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-family: var(--font-family-headings);
    font-weight: var(--font-weight-bold);
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform var(--transition-duration) var(--transition-timing-bouncy),
                background-color var(--transition-duration) var(--transition-timing-smooth),
                color var(--transition-duration) var(--transition-timing-smooth);
    user-select: none;
}

.button-primary {
    background-color: var(--color-primary-dark);
    color: var(--color-text-light);
}

.button-primary:hover {
    background-color: var(--color-accent);
    transform: translateY(-3px) scale(1.05);
    color: var(--color-text-light);
}

.button-secondary {
    background-color: transparent;
    color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

.button-secondary:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-text-light);
    transform: translateY(-3px) scale(1.05);
}

.full-width {
    width: 100%;
}

/* --- Cards --- */
.card {
    background-color: var(--color-surface);
    border-radius: var(--border-radius-large);
    box-shadow: var(--box-shadow-subtle);
    overflow: hidden;
    height: 100%;
    transition: transform var(--transition-duration) var(--transition-timing-bouncy), 
                box-shadow var(--transition-duration) var(--transition-timing-smooth);
    display: flex;
    flex-direction: column;
    text-align: center;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-strong);
}

.card-image {
    width: 100%;
    height: 250px; /* Fixed height for consistent card design */
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform var(--transition-duration) var(--transition-timing-smooth);
}

.card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: var(--spacing-m);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.card-title {
    margin-top: 0;
    margin-bottom: var(--spacing-s);
    font-size: 1.5rem;
}

/* --- Forms --- */
.contact-form .form-group {
    margin-bottom: var(--spacing-m);
}

.contact-form label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: var(--font-weight-medium);
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-small);
    background-color: #f7f9fc;
    font-family: var(--font-family-body);
    font-size: 1rem;
    transition: border-color var(--transition-duration) var(--transition-timing-smooth), 
                box-shadow var(--transition-duration) var(--transition-timing-smooth);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-primary-dark);
    box-shadow: 0 0 0 3px rgba(69, 123, 157, 0.2);
}

/* ============================================= */
/*                  HEADER & NAV                 */
/* ============================================= */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--spacing-s) 0;
    background-color: rgba(253, 251, 248, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: background-color var(--transition-duration) var(--transition-timing-smooth), 
                box-shadow var(--transition-duration) var(--transition-timing-smooth);
}

.site-header.scrolled {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-family-headings);
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-headings);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-m);
}

.nav-links a {
    font-weight: var(--font-weight-medium);
    position: relative;
    padding: var(--spacing-xs) 0;
}

.nav-links a:not(.button-primary)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-duration) var(--transition-timing-bouncy);
}

.nav-links a:not(.button-primary):hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.burger-menu {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    z-index: 1001;
}

/* ============================================= */
/*                SECTION STYLES                 */
/* ============================================= */
/* --- Hero --- */
.hero-section {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed; /* Parallax effect */
    text-align: center;
}

.hero-content h1 {
    color: var(--color-text-light);
    font-size: 3.5rem;
    margin-bottom: var(--spacing-m);
}

.hero-content p {
    color: var(--color-text-light);
    font-size: 1.25rem;
    max-width: 750px;
    margin: 0 auto var(--spacing-l);
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-s);
}

/* --- Vision --- */
.vision-section img {
    border-radius: var(--border-radius-large);
}

/* --- Behind The Scenes (Slider) --- */
.slider-container {
    position: relative;
}

.custom-slider {
    display: flex;
    overflow: hidden;
    border-radius: var(--border-radius-large);
}

.slide {
    min-width: 100%;
    position: relative;
    transition: transform 0.5s var(--transition-timing-smooth);
}

.slide img {
    display: block;
    width: 100%;
}

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    color: var(--color-text-light);
    padding: var(--spacing-l) var(--spacing-m) var(--spacing-m);
}

.slider-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 var(--spacing-s);
    pointer-events: none;
}

.slider-controls button {
    background: rgba(255, 255, 255, 0.8);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    font-size: 2rem;
    cursor: pointer;
    pointer-events: all;
    transition: transform var(--transition-duration) var(--transition-timing-bouncy);
}

.slider-controls button:hover {
    transform: scale(1.1);
}

/* --- Insights (Toggle) --- */
.toggle-switch-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-s);
    margin-top: var(--spacing-m);
}

.switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
}
.switch input { display: none; }
.slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 34px;
}
.slider:before {
    position: absolute;
    content: "";
    height: 26px; width: 26px;
    left: 4px; bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}
input:checked + .slider { background-color: var(--color-primary-dark); }
input:checked + .slider:before { transform: translateX(26px); }
.hidden-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
    margin-top: var(--spacing-m);
}

/* --- Clientele --- */
.clientele-section {
    background-color: var(--color-surface);
}
.client-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-l);
}
.client-logos img {
    max-height: 60px;
    opacity: 0.7;
    transition: opacity var(--transition-duration) var(--transition-timing-smooth);
}
.client-logos img:hover {
    opacity: 1;
}

/* --- External Resources --- */
.resource-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-m);
}

.resource-link {
    display: block;
    background: var(--color-surface);
    padding: var(--spacing-m);
    border-radius: var(--border-radius-small);
    border: 1px solid var(--color-border);
    transition: all var(--transition-duration) var(--transition-timing-bouncy);
}
.resource-link:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-subtle);
    border-color: var(--color-primary);
}
.resource-link strong {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-headings);
}

/* --- Blog --- */
.blog-section { background-color: var(--color-surface); }
.blog-card .card-content { text-align: left; align-items: flex-start; }
.blog-category {
    background-color: var(--color-secondary);
    color: var(--color-text-headings);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-s);
}
.read-more-link {
    margin-top: auto;
    font-weight: var(--font-weight-bold);
}

/* --- Press --- */
.press-mentions {
    display: grid;
    gap: var(--spacing-m);
    text-align: center;
}
.press-quote {
    font-size: 1.5rem;
    font-family: var(--font-family-headings);
    color: var(--color-text-headings);
}
.mention cite {
    font-style: normal;
    color: var(--color-primary-dark);
    font-weight: var(--font-weight-medium);
}

/* --- FAQ (Accordion) --- */
.faq-accordion { max-width: 800px; margin: 0 auto; }
.faq-item {
    border-bottom: 1px solid var(--color-border);
}
.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--spacing-m) 0;
    text-align: left;
    font-size: 1.2rem;
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-text-headings);
}
.faq-icon {
    font-size: 1.5rem;
    transition: transform var(--transition-duration) var(--transition-timing-bouncy);
}
.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out, padding 0.5s ease-out;
}
.faq-answer p {
    padding-bottom: var(--spacing-m);
}

/* --- Contact --- */
.contact-section { background-color: var(--color-surface); }

/* ============================================= */
/*                     FOOTER                    */
/* ============================================= */
.site-footer {
    background-color: var(--color-text-headings);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-xl) 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-l);
    padding-bottom: var(--spacing-l);
}
.footer-column h4 {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-m);
}
.footer-column ul li {
    margin-bottom: var(--spacing-xs);
}
.footer-column a {
    color: rgba(255, 255, 255, 0.8);
}
.footer-column a:hover {
    color: var(--color-secondary);
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding: var(--spacing-m) 0;
    text-align: center;
    font-size: 0.9rem;
}

/* ============================================= */
/*            PAGE-SPECIFIC STYLES               */
/* ============================================= */
/* --- Success Page --- */
.success-page {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    text-align: center;
}
.success-content {
    background: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-large);
    box-shadow: var(--box-shadow-strong);
}

/* --- Privacy & Terms Pages --- */
.static-page-content {
    padding-top: 120px; /* Offset for fixed header */
    padding-bottom: var(--spacing-xl);
}
.static-page-content h1 {
    margin-bottom: var(--spacing-m);
}
.static-page-content h2 {
    margin-top: var(--spacing-l);
}

/* ============================================= */
/*                 MEDIA QUERIES                 */
/* ============================================= */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    .hero-content h1 { font-size: 2.8rem; }

    .columns {
        flex-direction: column;
        margin: 0;
    }
    .column {
        flex-basis: 100% !important;
        padding: var(--spacing-s) 0;
    }

    /* --- Header & Nav --- */
    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        height: 100vh;
        background-color: var(--color-background);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transform: translateX(100%);
        transition: transform 0.5s var(--transition-timing-smooth);
        box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    }
    .nav-links.active {
        transform: translateX(0);
    }
    .burger-menu {
        display: flex;
        flex-direction: column;
        gap: 5px;
        width: 30px;
        height: 25px;
    }
    .burger-menu span {
        width: 100%;
        height: 3px;
        background-color: var(--color-text-headings);
        border-radius: 3px;
        transition: all 0.3s ease-in-out;
    }
    .burger-menu.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }
    .burger-menu.active span:nth-child(2) {
        opacity: 0;
    }
    .burger-menu.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
}