/* Services Page Styles
   Extends: css/style.css
   Palette: --color-forest #0A0A0A, --color-sage #2D2EB5, --color-mint #F2F2F2
================================================= */

/* ---- Services Hero ---- */
.services-hero {
    min-height: 100svh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 0;
}

.services-hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
    padding-top: clamp(3rem, 5vw, 5rem);
    padding-bottom: clamp(3rem, 5vw, 5rem);
}

.services-hero-text {
    max-width: 560px;
}

.services-hero-title {
    font-size: clamp(2.2rem, 4vw, 3.6rem);
    color: var(--color-white);
    line-height: 1.1;
    margin-bottom: 24px;
    margin-top: 12px;
}

.services-hero-subhead {
    font-size: clamp(1rem, 1.6vw, 1.15rem);
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.7;
    max-width: 480px;
}

/* ---- Hero Service Tiles Grid ---- */
.services-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.svc-tile {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 18px 18px 14px;
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    text-decoration: none;
    color: var(--color-white);
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    opacity: 0; /* GSAP animates in */
    cursor: pointer;
}

.svc-tile:hover {
    background-color: rgba(45, 46, 181, 0.18);
    border-color: rgba(45, 46, 181, 0.45);
    transform: translateY(-2px);
    opacity: 1 !important;
}

.svc-num {
    font-family: var(--font-body);
    font-size: 0.68rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: rgba(45, 46, 181, 0.7);
    margin-bottom: 2px;
}

.svc-tile:hover .svc-num {
    color: var(--color-sage);
}

.svc-name {
    font-family: var(--font-heading);
    font-size: clamp(0.85rem, 1.1vw, 1rem);
    line-height: 1.25;
    color: var(--color-white);
}

.svc-hint {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.35);
    line-height: 1.4;
    margin-top: 2px;
    transition: color 0.2s ease;
}

.svc-tile:hover .svc-hint { color: rgba(255, 255, 255, 0.6); }

.svc-arrow {
    font-size: 0.8rem;
    color: rgba(45, 46, 181, 0.5);
    margin-top: 6px;
    transition: transform 0.2s ease, color 0.2s ease;
    align-self: flex-end;
}

.svc-tile:hover .svc-arrow {
    transform: translateY(3px);
    color: var(--color-sage);
}

@media (max-width: 960px) {
    .services-hero-inner {
        grid-template-columns: 1fr;
    }
    .services-hero-text { max-width: 100%; }
    .services-hero-subhead { max-width: 100%; }
    .btn-group { justify-content: flex-start; }
    .services-hero-grid {
        grid-template-columns: repeat(3, 1fr);
        max-width: 640px;
    }
}

@media (max-width: 600px) {
    .services-hero-grid { grid-template-columns: 1fr 1fr; }
    .svc-hint { display: none; }
}

/* ---- Sticky Service Nav ---- */
.sticky-service-nav {
    position: sticky;
    top: 0;
    z-index: 90;
    background-color: rgba(250, 250, 248, 0.96);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.07);
}

.sticky-nav-inner {
    display: flex;
    align-items: center;
    gap: 2px;
    padding: 8px clamp(1.5rem, 5vw, 4rem);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.sticky-nav-inner::-webkit-scrollbar { display: none; }

.snav-pill {
    flex-shrink: 0;
    font-size: 0.76rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    color: var(--color-text-secondary);
    padding: 5px 13px;
    border-radius: 20px;
    border: 1px solid transparent;
    text-decoration: none;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.snav-pill:hover {
    color: var(--color-forest);
    background-color: var(--color-mint);
    opacity: 1;
}

.snav-pill.active {
    color: var(--color-white);
    background-color: var(--color-sage);
    border-color: var(--color-sage);
    opacity: 1;
}

/* ---- Service Section Layout ---- */
.svc-section {
    padding: var(--section-padding-y) 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.svc-inner {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: flex-start;
}

/* ---- Service Label Column ---- */
.svc-label-col {
    position: sticky;
    top: 120px;
    padding-top: 4px;
}

.svc-number-display {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: clamp(4rem, 7vw, 8rem);
    line-height: 1;
    color: rgba(0, 0, 0, 0.06);
    margin-bottom: 6px;
    transition: color 0.4s ease;
}

.svc-section.in-view .svc-number-display {
    color: rgba(45, 46, 181, 0.12);
}

.svc-area-name {
    font-size: 0.72rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-sage);
    margin-bottom: 20px;
    line-height: 1.4;
}

.svc-icon {
    width: 48px;
    height: 48px;
    padding: 10px;
    background-color: var(--color-mint);
    border-radius: 8px;
    color: var(--color-sage);
}

.svc-icon svg {
    width: 100%;
    height: 100%;
}

@media (max-width: 860px) {
    .svc-inner {
        grid-template-columns: 1fr;
    }
    .svc-label-col {
        position: static;
        display: flex;
        align-items: center;
        gap: 16px;
        flex-wrap: wrap;
    }
    .svc-number-display {
        font-size: 3rem;
        margin-bottom: 0;
    }
}

/* ---- Service Content Column ---- */
.svc-headline {
    font-size: clamp(1.5rem, 2.6vw, 2.2rem);
    line-height: 1.15;
    color: var(--color-forest);
    margin-bottom: 18px;
}

.svc-description {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
    max-width: 640px;
    margin-bottom: 36px;
}

/* ---- Challenge Cards ---- */
.challenge-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 36px;
}

.challenge-card {
    background-color: var(--color-cloud);
    border: 1px solid rgba(0, 0, 0, 0.07);
    border-radius: 8px;
    padding: 18px 16px;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    cursor: default;
}

.bg-cloud .challenge-card {
    background-color: var(--color-white);
}

.challenge-card:hover {
    background-color: var(--color-mint);
    border-color: rgba(45, 46, 181, 0.2);
    transform: translateY(-2px);
}

.challenge-icon {
    font-size: 1rem;
    color: var(--color-sage);
    font-family: var(--font-heading);
    margin-bottom: 10px;
    line-height: 1;
    opacity: 0.6;
}

.challenge-card p {
    font-size: 0.84rem;
    line-height: 1.55;
    color: var(--color-text-secondary);
    font-style: italic;
    margin: 0;
}

.challenge-card:hover p { color: var(--color-forest); }

@media (max-width: 860px) {
    .challenge-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .challenge-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 420px) {
    .challenge-grid { grid-template-columns: 1fr; }
}

/* ---- Deliverables ---- */
.deliverables {
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    padding-top: 24px;
}

.deliverables-label {
    font-size: 0.72rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-sage);
    margin-bottom: 14px;
}

.deliverables-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px 24px;
    list-style: none;
}

.deliverables-list li {
    position: relative;
    padding-left: 1.2rem;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.deliverables-list li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--color-sage);
}

@media (max-width: 520px) {
    .deliverables-list { grid-template-columns: 1fr; }
}

/* ---- Integrated Practice Section ---- */
.integrated-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
}

@media (max-width: 860px) {
    .integrated-inner { grid-template-columns: 1fr; }
    .integrated-visual { display: none; } /* hide on small screens */
}

/* Hex/tile grid visual */
.hex-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    max-width: 300px;
    margin: 0 auto;
}

.hex-item {
    background-color: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 16px 12px;
    text-align: center;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.4;
    transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.hex-item:hover {
    background-color: rgba(45, 46, 181, 0.2);
    border-color: rgba(45, 46, 181, 0.4);
    color: rgba(255, 255, 255, 0.85);
}

.hex-center {
    background-color: rgba(45, 46, 181, 0.25);
    border-color: rgba(45, 46, 181, 0.4);
    color: rgba(255, 255, 255, 0.8);
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 0.7rem;
}

/* ---- CTA Services ---- */
.cta-services-inner {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-subtext {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    line-height: 1.65;
    max-width: 460px;
    margin: 0 auto;
}