/* ========================================
   WHAT TO EXPECT PAGE STYLES
   ======================================== */

/* ── Variable Bridge: map old vars to new design system ── */
:root {
    --blue:         #003366;
    --maroon:       #C0392B;
    --accent:       #D4A017;
    --bg-primary:   var(--bg-body);
    --bg-secondary: var(--bg-subtle);
    --card-bg:      var(--bg-surface);
    --text-main:    var(--text-primary);
    --text-muted:   var(--text-muted);
    --border-color: var(--border);
}

[data-theme="dark"] {
    --blue:         #5BA0E9;
    --maroon:       #E07060;
    --accent:       #F0C040;
}

/* ========================================
   ANIMATIONS
   ======================================== */

/* Keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes heroSlideDown {
    from {
        opacity: 0;
        transform: translateY(-25px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.7);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes timelineGrow {
    from {
        transform: scaleY(0);
    }
    to {
        transform: scaleY(1);
    }
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 4px 12px rgba(0, 65, 101, 0.3); }
    50% { box-shadow: 0 4px 20px rgba(0, 65, 101, 0.55); }
}

/* Hero entrance animation (plays on load) */
.wte-hero h1 {
    animation: heroSlideDown 0.8s ease-out both;
}

.wte-hero p {
    animation: heroSlideDown 0.8s ease-out 0.2s both;
}

/* Scroll-reveal base state: hidden until visible */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delays for children */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }
.reveal-delay-7 { transition-delay: 0.7s; }
.reveal-delay-8 { transition-delay: 0.8s; }

/* Slide from left variant */
.reveal-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Slide from right variant */
.reveal-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Scale-in variant */
.reveal-scale {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal-scale.visible {
    opacity: 1;
    transform: scale(1);
}

/* Timeline line grows in */
.timeline.visible::before {
    animation: timelineGrow 1.2s ease-out both;
    transform-origin: top;
}

/* Timeline marker gentle pulse when visible */
.timeline.visible .timeline-marker {
    animation: pulse 2.5s ease-in-out infinite;
}

/* HERO */
.wte-hero {
    height: 50vh;
    min-height: 350px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--blue), var(--maroon));
    color: white;
}

.wte-hero h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 800;
    margin-bottom: 15px;
}

.wte-hero h1 span {
    color: var(--accent);
}

.wte-hero p {
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* INTRO SECTION */
.wte-intro {
    padding: 100px 8%;
    background: var(--bg-primary);
}

.intro-container {
    max-width: 1100px;
    margin: 0 auto;
}

.intro-container h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    color: var(--blue);
    margin: 10px 0 40px;
}

.intro-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 50px;
    align-items: start;
}

.intro-text p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-main);
    margin-bottom: 18px;
}

.intro-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.highlight-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 25px 15px;
    text-align: center;
    transition: 0.3s;
}

.highlight-card:hover {
    transform: translateY(-3px);
    border-color: var(--blue);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
}

.highlight-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--maroon);
    margin-bottom: 5px;
}

.highlight-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* MEETING FLOW SECTION */
.wte-flow {
    padding: 100px 8%;
    background: var(--bg-secondary);
}

.flow-container {
    max-width: 900px;
    margin: 0 auto;
}

.flow-container h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    color: var(--blue);
    margin: 10px 0 10px;
}

.flow-subtitle {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 50px;
}

/* TIMELINE */
.timeline {
    position: relative;
    padding-left: 60px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 22px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--blue), var(--maroon));
    border-radius: 3px;
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: -60px;
    top: 0;
    width: 45px;
    height: 45px;
    background: var(--blue);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 1.1rem;
    z-index: 1;
    box-shadow: 0 4px 12px rgba(0, 65, 101, 0.3);
}

.timeline-content {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 30px;
    transition: 0.3s;
}

.timeline-content:hover {
    transform: translateX(5px);
    border-color: var(--blue);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
}

.timeline-meta {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--maroon);
    font-weight: 700;
    margin-bottom: 8px;
}

.timeline-content h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.3rem;
    color: var(--blue);
    margin-bottom: 12px;
}

.timeline-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ROLES SECTION */
.wte-roles {
    padding: 100px 8%;
    background: var(--bg-primary);
}

.roles-container {
    max-width: 1100px;
    margin: 0 auto;
}

.roles-container h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    color: var(--blue);
    margin: 10px 0 10px;
}

.roles-subtitle {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 50px;
}

.roles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
}

.role-explain-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 30px;
    transition: 0.3s;
}

.role-explain-card:hover {
    transform: translateY(-4px);
    border-color: var(--blue);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.07);
}

.featured-role {
    background: var(--blue);
    border-color: transparent;
    grid-column: 1 / -1;
}

.role-explain-card.featured-role .role-explain-header h3 {
    color: var(--accent);
}

.role-explain-card.featured-role .role-tagline {
    color: rgba(255, 255, 255, 0.7);
}

.role-explain-card.featured-role p {
    color: rgba(255, 255, 255, 0.92) !important;
}

.role-explain-card.featured-role:hover {
    border-color: transparent;
    box-shadow: 0 12px 35px rgba(0, 65, 101, 0.35);
}

.role-explain-header {
    margin-bottom: 15px;
}

.role-explain-header h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    color: var(--blue);
    margin-bottom: 4px;
}

.role-tagline {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--maroon);
    font-weight: 700;
}

.role-explain-card p {
    color: var(--text-muted);
    font-size: 0.93rem;
    line-height: 1.7;
}

/* CTA SECTION */
.wte-cta {
    padding: 80px 8%;
    text-align: center;
    background: linear-gradient(135deg, var(--maroon), var(--blue));
    color: white;
}

.cta-container {
    max-width: 700px;
    margin: 0 auto;
}

.cta-container h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 15px;
}

.cta-container p {
    font-size: 1.05rem;
    opacity: 0.9;
    margin-bottom: 30px;
}

.wte-cta .btn-main {
    background: white;
    color: var(--blue);
    padding: 16px 40px;
    font-size: 1rem;
    border-radius: 8px;
}

.wte-cta .btn-main:hover {
    background: var(--accent);
    color: #333;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 768px) {
    .wte-hero {
        height: 40vh;
        min-height: 280px;
    }

    .wte-intro,
    .wte-flow,
    .wte-roles {
        padding: 60px 5%;
    }

    .intro-container h2,
    .flow-container h2,
    .roles-container h2 {
        font-size: 1.8rem;
    }

    .intro-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .intro-highlights {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .highlight-card {
        padding: 18px 10px;
    }

    .highlight-number {
        font-size: 1.4rem;
    }

    .timeline {
        padding-left: 50px;
    }

    .timeline::before {
        left: 17px;
    }

    .timeline-marker {
        left: -50px;
        width: 38px;
        height: 38px;
        font-size: 1rem;
    }

    .timeline-content {
        padding: 22px;
    }

    .timeline-content h3 {
        font-size: 1.1rem;
    }

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

    .featured-role {
        grid-column: auto;
    }

    .role-explain-card {
        padding: 22px;
    }

    .wte-cta {
        padding: 60px 5%;
    }
}

@media (max-width: 480px) {
    .wte-hero {
        height: 35vh;
        min-height: 250px;
    }

    .intro-highlights {
        grid-template-columns: 1fr 1fr;
    }

    .timeline {
        padding-left: 45px;
    }

    .timeline::before {
        left: 14px;
    }

    .timeline-marker {
        left: -45px;
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
    }
}