/* ============================================================
   PERLYN-IT | services.css
   Page-specific styles for services.html
   All global styles, variables, and component styles
   are defined in main.css and components.css.
============================================================ */


/* ============================================================
   PAGE HERO - COMPACT
============================================================ */

.page-hero {
    position: relative;
    padding: 120px 0 80px;
    overflow: hidden;
}

.page-hero__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 80% at 70% 50%, rgba(13, 115, 119, 0.08) 0%, transparent 70%),
        radial-gradient(ellipse 40% 60% at 20% 80%, rgba(0, 180, 216, 0.05) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
}

.page-hero .container {
    position: relative;
    z-index: 1;
}

/* Breadcrumb */
.breadcrumb {
    margin-bottom: 32px;
}

.breadcrumb__list {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.breadcrumb__link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 13px;
    font-family: var(--font-body);
    font-weight: 400;
    transition: color 0.2s ease;
}

.breadcrumb__link:hover {
    color: var(--color-accent-teal);
}

.breadcrumb__separator {
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
}

.breadcrumb__item--active {
    font-size: 13px;
    font-family: var(--font-body);
    color: var(--color-accent-teal);
    font-weight: 500;
}

/* Hero Content */
.page-hero__content {
    max-width: 680px;
}

.page-hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-text-primary);
    margin: 16px 0 24px;
    letter-spacing: -0.02em;
}

.page-hero__description {
    font-family: var(--font-body);
    font-size: 1.1rem;
    line-height: 1.75;
    color: var(--color-text-secondary);
    max-width: 600px;
}


/* ============================================================
   SERVICES INTRODUCTION - 2 COLUMN
============================================================ */

.services-intro__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.services-intro__left .section-label {
    display: block;
    margin-bottom: 16px;
}

.services-intro__left .section-title {
    margin-bottom: 28px;
}

.services-intro__left .body-text {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
}

.services-intro__left .body-text:last-child {
    margin-bottom: 0;
}

/* Stats Block */
.stats-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
    background: rgba(13, 115, 119, 0.12);
    border: 1px solid rgba(13, 115, 119, 0.18);
    border-radius: 16px;
    overflow: hidden;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 36px 32px;
    background: var(--color-card-bg);
    transition: background 0.3s ease;
}

.stat-item:hover {
    background: rgba(13, 115, 119, 0.06);
}

.stat-item:nth-child(1) {
    border-radius: 14px 0 0 0;
}

.stat-item:nth-child(2) {
    border-radius: 0 14px 0 0;
}

.stat-item:nth-child(3) {
    border-radius: 0 0 0 14px;
}

.stat-item:nth-child(4) {
    border-radius: 0 0 14px 0;
}

.stat-item__number {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--color-accent-teal);
    line-height: 1;
    letter-spacing: -0.03em;
}

.stat-item__label {
    font-family: var(--font-body);
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--color-text-secondary);
    font-weight: 400;
}


/* ============================================================
   FIVE SERVICE CARDS
============================================================ */

.services-cards {
    background: var(--color-bg-secondary);
}

.services-cards .container {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Base Service Card */
.service-card {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 0;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(13, 115, 119, 0.2);
}

/* Even cards: body left, icon right */
.service-card--even {
    grid-template-columns: 1fr 240px;
}

/* Icon Column */
.service-card__icon-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 52px 32px;
    background: linear-gradient(160deg, rgba(13, 115, 119, 0.12) 0%, rgba(0, 180, 216, 0.06) 100%);
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
}

.service-card--even .service-card__icon-col {
    border-right: none;
    border-left: 1px solid rgba(255, 255, 255, 0.05);
}

.service-card__number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: rgba(13, 115, 119, 0.2);
    line-height: 1;
    letter-spacing: -0.04em;
    user-select: none;
}

.service-card__icon-wrap {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(13, 115, 119, 0.08);
    border: 1px solid rgba(13, 115, 119, 0.2);
    border-radius: 20px;
    color: var(--color-accent-teal);
}

.service-card__icon {
    width: 44px;
    height: 44px;
}

/* Card Body */
.service-card__body {
    padding: 52px 56px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.service-card__title {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin: 0;
}

.service-card__text {
    font-family: var(--font-body);
    font-size: 0.975rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin: 0;
}

.service-card__list {
    list-style: none;
    padding: 0;
    margin: 4px 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.service-card__list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--color-text-secondary);
}

.service-card__list li::before {
    content: '';
    flex-shrink: 0;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent-teal);
    margin-top: 7px;
}

.service-card__cta {
    align-self: flex-start;
    margin-top: 8px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}


/* ============================================================
   INTEGRATED VALUE PROPOSITION
============================================================ */

.integrated-value {
    background: var(--color-bg-primary);
    position: relative;
    overflow: hidden;
}

.integrated-value::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 50% at 50% 50%, rgba(13, 115, 119, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.integrated-value .container {
    position: relative;
}

.integrated-value__header {
    text-align: center;
    max-width: 740px;
    margin: 0 auto 64px;
}

.integrated-value__title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.integrated-value__sub {
    font-family: var(--font-body);
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--color-text-secondary);
}

.integrated-value__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.integrated-feature {
    padding: 40px 36px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    border-radius: 16px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.integrated-feature:hover {
    transform: translateY(-4px);
}

.integrated-feature__icon {
    width: 52px;
    height: 52px;
    color: var(--color-accent-teal);
    flex-shrink: 0;
}

.integrated-feature__icon svg {
    width: 100%;
    height: 100%;
}

.integrated-feature__title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text-primary);
    line-height: 1.3;
    margin: 0;
}

.integrated-feature__text {
    font-family: var(--font-body);
    font-size: 0.93rem;
    line-height: 1.75;
    color: var(--color-text-secondary);
    margin: 0;
}


/* ============================================================
   CTA SECTION
============================================================ */

.cta-section {
    background: var(--color-bg-secondary);
}

.cta-inner {
    position: relative;
    padding: 72px 80px;
    border-radius: 24px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 60px;
}

.cta-inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(13, 115, 119, 0.5), rgba(0, 180, 216, 0.4), transparent);
}

.cta-inner .section-badge {
    display: inline-block;
    margin-bottom: 16px;
}

.cta-inner__title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.cta-inner__text {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text-secondary);
    max-width: 560px;
    margin-bottom: 32px;
}

.cta-inner__actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* CTA Decoration */
.cta-inner__decoration {
    position: absolute;
    top: 50%;
    right: -40px;
    transform: translateY(-50%);
    pointer-events: none;
    opacity: 0.4;
}

.cta-decoration-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(13, 115, 119, 0.3);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.cta-decoration-ring--1 {
    width: 160px;
    height: 160px;
}

.cta-decoration-ring--2 {
    width: 240px;
    height: 240px;
    border-color: rgba(0, 180, 216, 0.2);
}

.cta-decoration-ring--3 {
    width: 320px;
    height: 320px;
    border-color: rgba(13, 115, 119, 0.1);
}


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

@media (max-width: 1100px) {
    .services-intro__grid {
        gap: 56px;
    }

    .service-card {
        grid-template-columns: 200px 1fr;
    }

    .service-card--even {
        grid-template-columns: 1fr 200px;
    }

    .service-card__body {
        padding: 44px 44px;
    }

    .cta-inner {
        padding: 60px 56px;
    }
}

@media (max-width: 900px) {
    .services-intro__grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .stats-block {
        max-width: 520px;
    }

    .service-card,
    .service-card--even {
        grid-template-columns: 1fr;
    }

    .service-card__icon-col {
        flex-direction: row;
        justify-content: flex-start;
        padding: 32px 40px;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .service-card--even .service-card__icon-col {
        border-left: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        order: -1;
    }

    .service-card__body {
        padding: 40px 40px 48px;
    }

    .integrated-value__grid {
        grid-template-columns: 1fr;
        max-width: 540px;
        margin: 0 auto;
    }

    .cta-inner {
        grid-template-columns: 1fr;
        padding: 48px 40px;
    }

    .cta-inner__decoration {
        display: none;
    }
}

@media (max-width: 640px) {
    .page-hero {
        padding: 100px 0 60px;
    }

    .page-hero__title {
        font-size: 2rem;
    }

    .stats-block {
        grid-template-columns: 1fr 1fr;
        max-width: 100%;
    }

    .stat-item {
        padding: 28px 24px;
    }

    .stat-item__number {
        font-size: 2.2rem;
    }

    .service-card__icon-col {
        padding: 28px 28px;
    }

    .service-card__body {
        padding: 32px 28px 40px;
    }

    .service-card__title {
        font-size: 1.4rem;
    }

    .integrated-value__title {
        font-size: 1.65rem;
    }

    .cta-inner {
        padding: 40px 28px;
    }

    .cta-inner__title {
        font-size: 1.6rem;
    }

    .cta-inner__actions {
        flex-direction: column;
        align-items: flex-start;
    }

    .cta-inner__actions .btn {
        width: 100%;
        justify-content: center;
    }
}