/* Base & Reset */
:root {
    --vp-coach-font-body: "Manrope", var(--vp-font-sans);
    --vp-coach-font-heading: "Playfair Display", var(--vp-font-serif);
    --vp-coach-font-accent: "Cormorant Garamond", var(--vp-font-serif);
}

html { 
    scroll-behavior: smooth; 
    scroll-padding-top: 100px; /* Offset for fixed header */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
body { 
    font-family: var(--vp-coach-font-body);
    color: rgb(var(--vp-color-coach-charcoal-900-rgb)); 
    background-color: rgb(var(--vp-color-coach-cream-100-rgb)); 
}

/* Typography */
h1, h2, h3, h4, h5, h6 { font-family: var(--vp-coach-font-heading); }
.font-accent { font-family: var(--vp-coach-font-accent); }

/* Custom Shapes */
.blob-shape { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
.blob-shape-alt { border-radius: 40% 60% 70% 30% / 30% 60% 40% 70%; }

/* Components */
.glass-card { 
    background: rgb(var(--vp-color-white-rgb) / 0.85); 
    backdrop-filter: blur(12px); 
    -webkit-backdrop-filter: blur(12px); 
    border: 1px solid rgb(var(--vp-color-white-rgb) / 0.6); 
    box-shadow: 0 8px 32px 0 rgb(var(--vp-color-coach-charcoal-900-rgb) / 0.05);
}

.decorative-line { 
    width: 60px; 
    height: 2px; 
    background: linear-gradient(90deg, rgb(var(--vp-color-coach-sage-400-rgb)), rgb(var(--vp-color-coach-terracotta-400-rgb))); 
    border-radius: 2px; 
}

.stagger-1 { transition-delay: 0.1s; } 
.stagger-2 { transition-delay: 0.2s; } 
.stagger-3 { transition-delay: 0.3s; } 
.stagger-4 { transition-delay: 0.4s; }

/* Masonry Grid Fix */
.masonry-grid { column-count: 1; column-gap: 1.5rem; }
@media (min-width: 640px) { .masonry-grid { column-count: 2; } }
@media (min-width: 1024px) { .masonry-grid { column-count: 3; } }

.masonry-item { 
    break-inside: avoid; 
    margin-bottom: 1.5rem; 
    display: inline-block; /* Essential for preventing breaks */
    width: 100%;
}

/* Interactions */
.btn-primary { 
    position: relative; 
    overflow: hidden; 
    transition: all 0.3s ease; 
}
.btn-primary:hover { 
    transform: translateY(-2px); 
    box-shadow: 0 10px 30px -10px rgb(var(--vp-color-coach-sage-400-rgb) / 0.5); 
}
.btn-primary:active { transform: translateY(0) scale(0.98); }

.image-hover-zoom { overflow: hidden; border-radius: 1.5rem; }
.image-hover-zoom img { transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94); }
.image-hover-zoom:hover img { transform: scale(1.05); }

.program-card { transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1); border: 1px solid rgb(var(--vp-color-coach-moss-200-rgb) / 0.2); }
.program-card:hover { 
    transform: translateY(-8px); 
    border-color: rgb(var(--vp-color-coach-sage-400-rgb) / 0.2);
    box-shadow: 0 20px 40px -15px rgb(var(--vp-color-black-rgb) / 0.1);
}
.program-card:hover .program-accent { width: 100%; }
.program-accent { transition: width 0.5s ease; }

.nav-link { position: relative; }
.nav-link::after { 
    content: ''; 
    position: absolute; 
    bottom: -4px; 
    left: 0; 
    width: 0; 
    height: 2px; 
    background: rgb(var(--vp-color-coach-sage-400-rgb)); 
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1); 
}
.nav-link:hover::after { width: 100%; }

/* Accordion */
.faq-answer { 
    max-height: 0; 
    overflow: hidden; 
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1); 
}
.faq-item.active .faq-answer { max-height: 500px; }
.faq-icon { transition: transform 0.3s ease; }
.faq-item.active .faq-icon { transform: rotate(45deg); }

/* Form */
.form-input { transition: all 0.3s ease; }
.form-input:focus { 
    outline: none; 
    border-color: rgb(var(--vp-color-coach-sage-400-rgb)); 
    box-shadow: 0 0 0 4px rgb(var(--vp-color-coach-sage-400-rgb) / 0.1); 
}

/* Header */
#mobile-menu-btn .icon-close {
    display: none;
}

#mobile-menu-btn[aria-expanded="true"] .icon-menu {
    display: none;
}

#mobile-menu-btn[aria-expanded="true"] .icon-close {
    display: block;
}

#main-header {
    isolation: isolate;
}

#main-header::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    background: rgb(var(--vp-color-coach-cream-100-rgb) / 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgb(var(--vp-color-black-rgb) / 0.05);
}

#main-header.header-scrolled::before {
    opacity: 1;
}

.star-rating { color: rgb(var(--vp-color-coach-terracotta-400-rgb)); letter-spacing: 2px; }

.logo-marquee {
    mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}
.logo-marquee-track {
    width: max-content;
    animation: vp-marquee 34s linear infinite;
}
.logo-marquee:hover .logo-marquee-track {
    animation-play-state: paused;
}

.contact-widget-shell {
    --cw-bg: transparent;
    --cw-border: rgb(var(--vp-color-slate-400-rgb) / 0.35);
    --cw-text: inherit;
    --cw-placeholder: rgb(var(--vp-color-slate-400-rgb) / 0.85);
    --cw-focus: rgb(var(--vp-color-coach-sage-400-rgb) / 0.8);
    --cw-button-bg: currentColor;
    --cw-button-text: rgb(var(--vp-color-slate-900-rgb));
}

.contact-widget-shell--light {
    --cw-bg: rgb(var(--vp-color-white-rgb));
    --cw-border: rgb(var(--vp-color-slate-400-rgb) / 0.45);
    --cw-text: var(--vp-color-slate-900);
    --cw-placeholder: rgb(var(--vp-color-slate-500-rgb) / 0.9);
    --cw-focus: rgb(var(--vp-color-coach-sage-600-rgb) / 0.7);
    --cw-button-bg: var(--vp-color-slate-900);
    --cw-button-text: rgb(var(--vp-color-white-rgb));
}

.contact-widget-shell--dark {
    --cw-bg: rgb(var(--vp-color-slate-900-rgb) / 0.45);
    --cw-border: rgb(var(--vp-color-white-rgb) / 0.2);
    --cw-text: var(--vp-color-slate-50);
    --cw-placeholder: rgb(var(--vp-color-slate-300-rgb) / 0.8);
    --cw-focus: rgb(var(--vp-color-white-rgb) / 0.45);
    --cw-button-bg: rgb(var(--vp-color-white-rgb));
    --cw-button-text: rgb(var(--vp-color-slate-900-rgb));
}

.contact-widget-shell form {
    display: grid;
    gap: 1rem;
}

.contact-widget-shell label {
    display: block;
    margin-bottom: 0.45rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--cw-text);
}
.contact-widget-shell input:not([type="checkbox"]):not([type="radio"]),
.contact-widget-shell textarea,
.contact-widget-shell select {
    width: 100%;
    border: 1px solid var(--cw-border) !important;
    border-bottom: 1px solid var(--cw-border) !important;
    border-radius: 0.75rem !important;
    background: var(--cw-bg) !important;
    color: var(--cw-text) !important;
    padding: 0.8rem 1rem !important;
    line-height: 1.4;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.contact-widget-shell input::placeholder,
.contact-widget-shell textarea::placeholder,
.contact-widget-shell select::placeholder {
    color: var(--cw-placeholder);
}

.contact-widget-shell input:focus,
.contact-widget-shell textarea:focus,
.contact-widget-shell select:focus {
    outline: none;
    border-color: var(--cw-focus) !important;
    box-shadow: 0 0 0 2px rgb(var(--vp-color-slate-400-rgb) / 0.18);
}

.contact-widget-shell textarea {
    min-height: 7.5rem;
    resize: vertical;
}

.contact-widget-shell button,
.contact-widget-shell input[type="submit"] {
    border-radius: 0.9rem;
}

.contact-layout {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-info-slot,
.contact-form-slot {
    flex: 1 1 0%;
    min-width: 0;
}

@media (min-width: 1024px) {
    .contact-layout {
        flex-direction: row;
        gap: 3rem;
        align-items: flex-start;
    }
}

.contact-form-slot[hidden],
.contact-form-slot.is-hidden,
.contact-form-slot.hidden {
    display: none !important;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-form > fieldset {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    border: 0;
    margin: 0;
    padding: 0;
}

@media (min-width: 768px) {
    .contact-form > fieldset {
        flex-direction: row;
    }
}

.contact-form > fieldset > div,
.contact-form > div {
    width: 100%;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgb(var(--vp-color-coach-sage-label-rgb));
}

.contact-form input[name="name"],
.contact-form input[name="email"],
.contact-form textarea[name="message"] {
    width: 100%;
    padding: 0.95rem 1rem;
    border: 1px solid rgb(var(--vp-color-coach-input-border-rgb));
    border-radius: 0.75rem;
    background: rgb(var(--vp-color-white-rgb));
    color: rgb(var(--vp-color-coach-ink-rgb));
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form input[name="name"]::placeholder,
.contact-form input[name="email"]::placeholder,
.contact-form textarea[name="message"]::placeholder {
    color: var(--vp-color-slate-400);
}

.contact-form input[name="name"]:focus,
.contact-form input[name="email"]:focus,
.contact-form textarea[name="message"]:focus {
    border-color: rgb(var(--vp-color-coach-sage-400-rgb));
    box-shadow: 0 0 0 3px rgb(var(--vp-color-coach-sage-400-rgb) / 0.14);
}

.contact-form textarea[name="message"] {
    resize: vertical;
    min-height: 8rem;
}

.contact-form button[type="submit"] {
    width: 100%;
    margin-top: 0.25rem;
    padding: 1rem 1.25rem;
    border: 0;
    border-radius: 9999px;
    background: rgb(var(--vp-color-coach-sage-400-rgb));
    color: rgb(var(--vp-color-white-rgb));
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.contact-form button[type="submit"]:hover {
    background: rgb(var(--vp-color-coach-sage-hover-rgb));
}