@charset "utf-8";

/* ============================================================
   InfiniT — Service Detail Page Styles
   Depends on styles.css for base variables, header, footer,
   and carbon-fiber background.
   Each page sets --service-color on :root or .service-page.
   ============================================================ */

/* ---- Container & Utility ---- */

.service-page {
    --service-color: var(--accent-purple);
}

.service-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.service-section {
    padding: 100px 0;
    position: relative;
}

/* Gradient text utility */
.gradient-text {
    background: var(--inf-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Eyebrow label above section headings */
.section-eyebrow {
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 16px;
    background: var(--inf-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Common section heading */
.service-section-title {
    font-size: 42px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
    color: var(--text-primary);
    line-height: 1.15;
}

.service-section-subtitle {
    color: var(--text-secondary);
    font-size: 17px;
    line-height: 1.7;
    max-width: 620px;
}

.service-section-subtitle.centered {
    margin: 0 auto;
    text-align: center;
}

/* ---- Breadcrumb ---- */

.breadcrumb {
    padding: 100px 0 0;
}

.breadcrumb-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 30px 0;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    letter-spacing: 0.5px;
}

.breadcrumb a {
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: var(--text-primary);
}

.breadcrumb .breadcrumb-sep {
    color: var(--text-dim);
    opacity: 0.5;
    user-select: none;
}

.breadcrumb .breadcrumb-current {
    color: var(--service-color, var(--text-secondary));
    font-weight: 600;
}

/* ---- Service Hero ---- */

.service-hero {
    padding: 40px 0 100px;
    position: relative;
    text-align: center;
    overflow: hidden;
}

/* Gradient accent border at the very top of the hero */
.service-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--inf-grad);
}

/* Soft radial glow behind the icon */
.service-hero::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 600px;
    height: 600px;
    transform: translate(-50%, -55%);
    background: radial-gradient(circle, color-mix(in srgb, var(--service-color) 12%, transparent) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

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

.service-hero-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 28px;
    background: radial-gradient(circle at center, color-mix(in srgb, var(--service-color) 10%, transparent) 0%, transparent 70%);
}

.service-hero-icon svg {
    width: 80px;
    height: 80px;
    filter: drop-shadow(0 0 24px color-mix(in srgb, var(--service-color) 40%, transparent));
    transition: transform 0.4s ease, filter 0.4s ease;
}

.service-hero-icon:hover svg {
    transform: scale(1.08);
    filter: drop-shadow(0 0 36px color-mix(in srgb, var(--service-color) 60%, transparent));
}

.service-hero-title {
    font-size: 56px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 3px;
    line-height: 1.1;
    margin-bottom: 20px;
    background: linear-gradient(135deg,
        var(--text-primary) 30%,
        var(--service-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.service-hero-tagline {
    font-size: 19px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 44px;
    line-height: 1.6;
    font-weight: 300;
}

.service-hero-cta {
    display: inline-block;
    padding: 16px 44px;
    background: var(--service-color);
    color: var(--text-primary);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    border: none;
    border-radius: 40px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.35s ease;
    box-shadow: 0 6px 24px color-mix(in srgb, var(--service-color) 35%, transparent);
}

.service-hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 36px color-mix(in srgb, var(--service-color) 50%, transparent);
    filter: brightness(1.12);
}

/* ---- Service Overview ---- */

.service-overview {
    background: linear-gradient(180deg, transparent 0%, rgba(18, 18, 18, 0.5) 50%, transparent 100%);
}

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

.service-overview-content .service-section-title {
    margin-bottom: 28px;
}

.service-overview-content p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
}

.service-overview-content p:last-child {
    margin-bottom: 0;
}

.service-feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding-top: 12px;
}

.service-feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 24px;
    background: var(--carbon-dark);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    transition: all 0.35s ease;
}

.service-feature-list li:hover {
    border-color: color-mix(in srgb, var(--service-color) 30%, transparent);
    box-shadow: 0 4px 20px color-mix(in srgb, var(--service-color) 10%, transparent);
    transform: translateY(-2px);
}

.feature-check {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--service-color) 15%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 2px;
}

.feature-check svg {
    width: 14px;
    height: 14px;
    stroke: var(--service-color);
    stroke-width: 3;
    fill: none;
}

.feature-text strong {
    display: block;
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
    letter-spacing: 0.5px;
}

.feature-text span {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ---- Process Section ---- */

.service-process {
    text-align: center;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 64px;
    position: relative;
}

/* Connecting line between cards */
.process-steps::before {
    content: '';
    position: absolute;
    top: 72px;
    left: calc(12.5% + 12px);
    right: calc(12.5% + 12px);
    height: 2px;
    background: linear-gradient(90deg,
        var(--service-color),
        color-mix(in srgb, var(--service-color) 40%, var(--accent-purple)),
        var(--service-color));
    opacity: 0.35;
    z-index: 0;
}

.process-card {
    position: relative;
    z-index: 1;
    padding: 40px 24px 36px;
    background: var(--carbon-dark);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.process-card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--service-color) 35%, transparent);
    box-shadow: 0 12px 40px color-mix(in srgb, var(--service-color) 12%, transparent);
}

.process-number {
    width: 56px;
    height: 56px;
    margin: 0 auto 24px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--service-color) 12%, var(--carbon-medium));
    border: 2px solid color-mix(in srgb, var(--service-color) 30%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 900;
    color: var(--service-color);
    transition: all 0.35s ease;
}

.process-card:hover .process-number {
    background: color-mix(in srgb, var(--service-color) 22%, var(--carbon-medium));
    border-color: var(--service-color);
    box-shadow: 0 0 20px color-mix(in srgb, var(--service-color) 25%, transparent);
}

.process-card-title {
    font-size: 18px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.process-card-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ---- Tech Stack ---- */

.service-tech {
    background: linear-gradient(180deg, transparent 0%, rgba(18, 18, 18, 0.4) 50%, transparent 100%);
    text-align: center;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 60px;
}

.tech-card {
    padding: 36px 24px 30px;
    background: var(--carbon-dark);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.tech-card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--service-color) 30%, transparent);
    box-shadow: 0 12px 40px color-mix(in srgb, var(--service-color) 10%, transparent);
}

.tech-card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: color-mix(in srgb, var(--service-color) 8%, var(--carbon-medium));
}

.tech-card-icon svg,
.tech-card-icon img {
    width: 36px;
    height: 36px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px color-mix(in srgb, var(--service-color) 30%, transparent));
}

.tech-card-name {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.tech-card-use {
    font-size: 13px;
    color: var(--text-dim);
    line-height: 1.5;
}

/* ---- Key Benefits ---- */

.service-benefits {
    text-align: center;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 60px;
}

.benefit-card {
    position: relative;
    padding: 44px 30px 36px;
    background: var(--carbon-dark);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    text-align: left;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Gradient accent border at top of benefit cards */
.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--service-color), color-mix(in srgb, var(--service-color) 50%, var(--accent-purple)));
    opacity: 0.7;
    transition: opacity 0.35s ease;
}

.benefit-card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--service-color) 25%, transparent);
    box-shadow: 0 16px 48px color-mix(in srgb, var(--service-color) 10%, transparent);
}

.benefit-card:hover::before {
    opacity: 1;
}

.benefit-icon {
    width: 52px;
    height: 52px;
    margin-bottom: 22px;
    border-radius: 14px;
    background: color-mix(in srgb, var(--service-color) 10%, var(--carbon-medium));
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--service-color);
    fill: none;
    stroke-width: 2;
}

.benefit-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.benefit-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ---- CTA Section ---- */

.service-cta {
    padding: 100px 0;
    position: relative;
    text-align: center;
    overflow: hidden;
}

.service-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
        color-mix(in srgb, var(--service-color) 8%, var(--primary-black)) 0%,
        var(--carbon-dark) 50%,
        color-mix(in srgb, var(--accent-purple) 6%, var(--primary-black)) 100%);
    z-index: 0;
}

/* Decorative gradient line at top */
.service-cta::after {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--service-color), transparent);
    opacity: 0.4;
}

.service-cta .service-container {
    position: relative;
    z-index: 1;
}

.service-cta-headline {
    font-size: 44px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
    color: var(--text-primary);
    line-height: 1.15;
}

.service-cta-sub {
    font-size: 17px;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto 44px;
    line-height: 1.7;
}

.service-cta-btn {
    display: inline-block;
    padding: 18px 52px;
    background: var(--inf-grad);
    background-size: 200% 200%;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    border: none;
    border-radius: 40px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.4s ease;
    box-shadow: 0 6px 28px rgba(255, 59, 48, 0.2);
    animation: gradientShift 5s ease infinite;
}

@keyframes gradientShift {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.service-cta-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 40px rgba(255, 59, 48, 0.35);
}

/* ============================================================
   Responsive Breakpoints
   ============================================================ */

/* ---- Large tablets / small desktops (1024px) ---- */
@media (max-width: 1024px) {

    .service-section {
        padding: 80px 0;
    }

    .service-hero-title {
        font-size: 44px;
    }

    .service-section-title {
        font-size: 36px;
    }

    .service-overview-grid {
        gap: 50px;
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    /* Hide connecting line when grid wraps */
    .process-steps::before {
        display: none;
    }

    .tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .service-cta-headline {
        font-size: 36px;
    }
}

/* ---- Tablets (768px) ---- */
@media (max-width: 768px) {

    .service-container {
        padding: 0 20px;
    }

    .service-section {
        padding: 64px 0;
    }

    .breadcrumb-inner {
        padding: 16px 20px 0;
    }

    .service-hero {
        padding: 30px 0 64px;
    }

    .service-hero-icon {
        width: 100px;
        height: 100px;
        margin-bottom: 28px;
    }

    .service-hero-icon svg {
        width: 64px;
        height: 64px;
    }

    .service-hero-title {
        font-size: 36px;
        letter-spacing: 2px;
    }

    .service-hero-tagline {
        font-size: 16px;
    }

    .service-section-title {
        font-size: 30px;
    }

    .service-overview-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }

    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .service-cta-headline {
        font-size: 30px;
    }

    .service-cta-btn {
        padding: 16px 40px;
        font-size: 14px;
    }
}

/* ---- Mobile (480px) ---- */
@media (max-width: 480px) {

    .service-container {
        padding: 0 16px;
    }

    .service-section {
        padding: 52px 0;
    }

    .breadcrumb-inner {
        font-size: 12px;
        padding: 12px 16px 0;
    }

    .service-hero {
        padding: 24px 0 52px;
    }

    .service-hero-icon {
        width: 88px;
        height: 88px;
        margin-bottom: 24px;
        border-radius: 22px;
    }

    .service-hero-icon svg {
        width: 52px;
        height: 52px;
    }

    .service-hero-title {
        font-size: 28px;
        letter-spacing: 1px;
    }

    .service-hero-tagline {
        font-size: 15px;
        margin-bottom: 32px;
    }

    .service-hero-cta {
        padding: 14px 36px;
        font-size: 13px;
    }

    .service-section-title {
        font-size: 24px;
        letter-spacing: 1px;
    }

    .service-section-subtitle {
        font-size: 15px;
    }

    .section-eyebrow {
        font-size: 11px;
        letter-spacing: 2px;
    }

    .service-overview-content p {
        font-size: 15px;
    }

    .service-feature-list li {
        padding: 16px 18px;
    }

    .process-steps {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .process-card {
        padding: 30px 20px 28px;
    }

    .tech-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .tech-card {
        padding: 28px 20px 24px;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .benefit-card {
        padding: 32px 22px 28px;
    }

    .service-cta {
        padding: 64px 0;
    }

    .service-cta-headline {
        font-size: 24px;
        letter-spacing: 1px;
    }

    .service-cta-sub {
        font-size: 15px;
    }

    .service-cta-btn {
        padding: 14px 32px;
        font-size: 13px;
        letter-spacing: 2px;
    }
}