/* ================================================================
   INTERLIK SOLUTIONS — SOLUTIONS PAGE STYLES
   solutions.css
================================================================ */

/* ── PAGE HERO (solutions-specific override) ── */
.page-hero-inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.hero-glow-left {
    position: absolute;
    bottom: -20%;
    left: -8%;
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, rgba(0, 200, 160, 0.07) 0%, transparent 65%);
    pointer-events: none;
}

.hero-btn-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Hero right: outcome pillars */
.hero-outcomes {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.outcome-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1rem 1.3rem;
    transition: border-color 0.25s, transform 0.25s;
}

.outcome-item:hover {
    border-color: rgba(0, 200, 160, 0.2);
    transform: translateX(5px);
}

.outcome-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.outcome-item:nth-child(1) .outcome-icon {
    background: rgba(0, 200, 160, 0.1);
}

.outcome-item:nth-child(2) .outcome-icon {
    background: rgba(59, 130, 246, 0.1);
}

.outcome-item:nth-child(3) .outcome-icon {
    background: rgba(168, 85, 247, 0.1);
}

.outcome-item:nth-child(4) .outcome-icon {
    background: rgba(251, 146, 60, 0.1);
}

.outcome-item:nth-child(5) .outcome-icon {
    background: rgba(0, 200, 160, 0.1);
}

.outcome-text h4 {
    font-family: 'Syne', sans-serif;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.1rem;
}

.outcome-text p {
    font-size: 0.76rem;
    color: var(--muted);
    font-weight: 300;
}

/* ── INDUSTRY FILTER NAV ── */
#industry-nav {
    position: sticky;
    top: 72px;
    z-index: 90;
    background: rgba(10, 13, 20, 0.95);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 0 5%;
}

.industry-nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
}

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

.industry-pill {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.4rem;
    color: var(--muted);
    font-size: 0.82rem;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
    letter-spacing: 0.01em;
    cursor: pointer;
    background: none;
    border-top: none;
    border-left: none;
    border-right: none;
    font-family: 'DM Sans', sans-serif;
}

.industry-pill:hover {
    color: var(--white);
}

.industry-pill.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

/* ── OVERVIEW ── */
#overview {
    padding: 6rem 5%;
    background: var(--surface);
}

.overview-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
    align-items: end;
}

.challenge-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.2rem;
    margin-bottom: 5rem;
}

.challenge-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.8rem;
    position: relative;
    overflow: hidden;
    transition: border-color 0.25s, transform 0.25s;
}

.challenge-card:hover {
    border-color: rgba(0, 200, 160, 0.2);
    transform: translateY(-4px);
}

.challenge-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s;
}

.challenge-card:hover::after {
    transform: scaleX(1);
}

.challenge-num {
    font-family: 'Syne', sans-serif;
    font-size: 3.5rem;
    font-weight: 800;
    color: transparent;
    -webkit-text-stroke: 1px rgba(0, 200, 160, 0.18);
    line-height: 1;
    margin-bottom: 0.8rem;
}

.challenge-card h4 {
    font-family: 'Syne', sans-serif;
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.challenge-card p {
    font-size: 0.83rem;
    color: var(--muted);
    line-height: 1.65;
}

/* ── SOLUTION SECTIONS ── */
.solution-section {
    padding: 7rem 5%;
}

.solution-section:nth-child(even) {
    background: var(--surface);
}

.solution-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.solution-header {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: start;
    margin-bottom: 4rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid var(--border);
}

.solution-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.35rem 0.9rem;
    border-radius: 100px;
    margin-bottom: 1rem;
}

.solution-tag.teal {
    color: var(--accent);
    background: rgba(0, 200, 160, 0.08);
    border: 1px solid rgba(0, 200, 160, 0.2);
}

.solution-tag.blue {
    color: var(--accent2);
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.solution-tag.purple {
    color: #a855f7;
    background: rgba(168, 85, 247, 0.08);
    border: 1px solid rgba(168, 85, 247, 0.2);
}

.solution-tag.orange {
    color: #fb923c;
    background: rgba(251, 146, 60, 0.08);
    border: 1px solid rgba(251, 146, 60, 0.2);
}

.solution-tag.green {
    color: #4ade80;
    background: rgba(74, 222, 128, 0.08);
    border: 1px solid rgba(74, 222, 128, 0.2);
}

.solution-header-left h2 {
    margin-bottom: 0.6rem;
}

.solution-header-left p {
    color: var(--muted);
    font-size: 1rem;
    font-weight: 300;
    line-height: 1.7;
    max-width: 560px;
}

.solution-metrics {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    min-width: 200px;
}

.metric-chip {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.7rem 1rem;
}

.metric-val {
    font-family: 'Syne', sans-serif;
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    white-space: nowrap;
}

.metric-label {
    font-size: 0.73rem;
    color: var(--muted);
    line-height: 1.3;
    font-weight: 300;
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.solution-content.reverse {
    direction: rtl;
}

.solution-content.reverse>* {
    direction: ltr;
}

.use-case-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin: 1.5rem 0 2rem;
}

.use-case-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    font-size: 0.9rem;
    color: var(--text);
    font-weight: 400;
    line-height: 1.5;
}

.use-case-list li .check {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(0, 200, 160, 0.1);
    border: 1px solid rgba(0, 200, 160, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 1px;
}

.use-case-list li .check svg {
    width: 10px;
    height: 10px;
}

.tech-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.tech-pill {
    font-size: 0.73rem;
    font-weight: 500;
    color: var(--muted);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.28rem 0.7rem;
    letter-spacing: 0.02em;
}

.case-study-card {
    background: rgba(0, 200, 160, 0.05);
    border: 1px solid rgba(0, 200, 160, 0.18);
    border-radius: 12px;
    padding: 1.3rem 1.5rem;
    margin-bottom: 2rem;
}

.case-study-card .cs-label {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.case-study-card p {
    font-size: 0.85rem;
    color: var(--text);
    line-height: 1.65;
    font-weight: 300;
}

.case-study-card .cs-result {
    margin-top: 0.7rem;
    font-size: 0.78rem;
    color: var(--accent);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.solution-img-wrap {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.solution-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 4/3;
    transition: transform 0.6s ease;
}

.solution-img-wrap:hover img {
    transform: scale(1.03);
}

.solution-img-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 200, 160, 0.12) 0%, transparent 50%);
    pointer-events: none;
}

.solution-img-wrap::before {
    content: '';
    position: absolute;
    inset: -10px -10px 10px 10px;
    border: 1px solid rgba(0, 200, 160, 0.15);
    border-radius: 18px;
    z-index: -1;
    pointer-events: none;
}

/* ── CAPABILITIES ── */
#capabilities {
    padding: 6rem 5%;
    background: var(--surface);
    border-top: 1px solid var(--border);
}

.cap-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: end;
    margin-bottom: 3.5rem;
}

.cap-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.2rem;
}

.cap-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.6rem 1.5rem;
    transition: border-color 0.25s, transform 0.25s;
    position: relative;
    overflow: hidden;
}

.cap-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s;
}

.cap-card:hover {
    border-color: rgba(0, 200, 160, 0.2);
    transform: translateY(-4px);
}

.cap-card:hover::before {
    transform: scaleX(1);
}

.cap-card:nth-child(2)::before {
    background: linear-gradient(90deg, var(--accent2), transparent);
}

.cap-card:nth-child(3)::before {
    background: linear-gradient(90deg, #a855f7, transparent);
}

.cap-card:nth-child(4)::before {
    background: linear-gradient(90deg, #fb923c, transparent);
}

.cap-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 1.2rem;
}

.cap-card:nth-child(1) .cap-icon {
    background: rgba(0, 200, 160, 0.1);
}

.cap-card:nth-child(2) .cap-icon {
    background: rgba(59, 130, 246, 0.1);
}

.cap-card:nth-child(3) .cap-icon {
    background: rgba(168, 85, 247, 0.1);
}

.cap-card:nth-child(4) .cap-icon {
    background: rgba(251, 146, 60, 0.1);
}

.cap-card h4 {
    font-family: 'Syne', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.cap-card p {
    font-size: 0.82rem;
    color: var(--muted);
    line-height: 1.6;
}

/* ── APPROACH ── */
#approach {
    padding: 6rem 5%;
}

.approach-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.approach-header {
    text-align: center;
    max-width: 620px;
    margin: 0 auto 4rem;
}

.approach-header p {
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.75;
    font-weight: 300;
    margin-top: 0.5rem;
}

.approach-timeline {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.approach-timeline::before {
    content: '';
    position: absolute;
    left: 35px;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(to bottom, var(--accent), rgba(0, 200, 160, 0.1));
}

.timeline-step {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 2rem;
    padding-bottom: 3rem;
    align-items: start;
}

.timeline-step:last-child {
    padding-bottom: 0;
}

.timeline-node {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    border: 2px solid rgba(0, 200, 160, 0.3);
    background: var(--card);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    transition: border-color 0.25s, background 0.25s;
}

.timeline-step:hover .timeline-node {
    border-color: var(--accent);
    background: rgba(0, 200, 160, 0.08);
}

.timeline-node-inner {
    font-family: 'Syne', sans-serif;
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--accent);
    opacity: 0.4;
    transition: opacity 0.25s;
}

.timeline-step:hover .timeline-node-inner {
    opacity: 1;
}

.timeline-content {
    padding-top: 1.2rem;
}

.timeline-content h4 {
    font-family: 'Syne', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.timeline-content p {
    font-size: 0.88rem;
    color: var(--muted);
    line-height: 1.7;
    font-weight: 300;
    max-width: 640px;
}

.approach-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 5rem;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
    .cap-grid {
        grid-template-columns: 1fr 1fr;
    }

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

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

    .hero-outcomes {
        display: none;
    }

    .overview-intro {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .solution-header {
        grid-template-columns: 1fr;
    }

    .solution-metrics {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .solution-content,
    .solution-content.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .cap-intro {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

@media (max-width: 600px) {

    .challenge-grid,
    .cap-grid {
        grid-template-columns: 1fr;
    }

    .approach-timeline::before {
        left: 28px;
    }

    .timeline-node {
        width: 56px;
        height: 56px;
    }

    .timeline-step {
        grid-template-columns: 56px 1fr;
        gap: 1.2rem;
    }
}

/* ================================================================
   INTERLIK PRODUCTS — SECTION STYLES
================================================================ */

/* ── Hero outcome product items ── */
.outcome-badge {
    display: inline-block;
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background: rgba(0, 200, 160, 0.12);
    border: 1px solid rgba(0, 200, 160, 0.28);
    color: var(--accent);
    border-radius: 100px;
    padding: 0.1rem 0.55rem;
    margin-left: 0.4rem;
    vertical-align: middle;
}

.outcome-item--product {
    border-color: rgba(0, 200, 160, 0.15);
    background: linear-gradient(135deg, var(--card), rgba(0, 200, 160, 0.03));
}

.outcome-item--product .outcome-icon {
    background: rgba(0, 200, 160, 0.08);
}

/* ── Section wrapper ── */
.products-showcase {
    padding: 7rem 5%;
    background: var(--bg);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.products-showcase::before {
    content: '';
    position: absolute;
    top: -30%;
    left: 50%;
    transform: translateX(-50%);
    width: 900px;
    height: 500px;
    background: radial-gradient(ellipse, rgba(0, 200, 160, 0.04) 0%, transparent 65%);
    pointer-events: none;
}

/* ── Section header ── */
.products-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 4rem;
}

.products-header-desc {
    color: var(--muted);
    font-size: 1rem;
    font-weight: 300;
    line-height: 1.75;
    margin-top: 0.75rem;
}

/* ── Two-column product card grid ── */
.products-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

/* ── Individual product card ── */
.product-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
    position: relative;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.4);
}

.product-card:first-child:hover {
    border-color: rgba(0, 200, 160, 0.35);
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(0, 200, 160, 0.12);
}

.product-card:last-child:hover {
    border-color: rgba(59, 130, 246, 0.35);
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(59, 130, 246, 0.12);
}

/* ── Card header band ── */
.product-card-header {
    padding: 2rem 2rem 1.6rem;
    border-bottom: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.product-card-header--teal {
    background: linear-gradient(135deg, rgba(0, 200, 160, 0.06) 0%, transparent 60%);
}

.product-card-header--teal::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), rgba(0, 200, 160, 0.2));
}

.product-card-header--blue {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.06) 0%, transparent 60%);
}

.product-card-header--blue::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent2), rgba(59, 130, 246, 0.2));
}

.product-card-header-inner {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.2rem;
    flex-wrap: wrap;
}

.product-icon-wrap {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    flex-shrink: 0;
}

.product-icon-wrap--teal {
    background: rgba(0, 200, 160, 0.1);
    border: 1px solid rgba(0, 200, 160, 0.2);
}

.product-icon-wrap--blue {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.product-name {
    font-family: 'Syne', sans-serif;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.product-tagline {
    font-size: 0.78rem;
    color: var(--muted);
    font-weight: 300;
    margin-top: 0.2rem;
}

.product-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.3rem 0.8rem;
    border-radius: 100px;
    white-space: nowrap;
    margin-left: auto;
}

.product-status-badge--dev {
    background: rgba(251, 146, 60, 0.1);
    border: 1px solid rgba(251, 146, 60, 0.25);
    color: #fb923c;
}

.product-status-badge--dev::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #fb923c;
    animation: statusPulse 2s ease-in-out infinite;
}

@keyframes statusPulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }
}

.product-desc {
    font-size: 0.85rem;
    color: var(--muted);
    line-height: 1.7;
    font-weight: 300;
}

/* ── Card body ── */
.product-card-body {
    padding: 1.8rem 2rem 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1.6rem;
}

/* ── Module grid ── */
.product-modules-label {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.7rem;
}

.product-module-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.45rem;
}

.product-module {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.8rem;
    color: var(--text);
    font-weight: 400;
    padding: 0.4rem 0.7rem;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--border);
    border-radius: 8px;
    transition: background 0.2s, border-color 0.2s;
}

.product-card:first-child .product-module:hover {
    background: rgba(0, 200, 160, 0.05);
    border-color: rgba(0, 200, 160, 0.18);
}

.product-card:last-child .product-module:hover {
    background: rgba(59, 130, 246, 0.05);
    border-color: rgba(59, 130, 246, 0.18);
}

.product-module-icon {
    font-size: 0.85rem;
    flex-shrink: 0;
    opacity: 0.75;
}

/* ── Metrics row ── */
.product-metrics-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 12px;
}

.product-metric {
    text-align: center;
}

.product-metric-val {
    font-family: 'Syne', sans-serif;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 0.3rem;
}

.product-card:last-child .product-metric-val {
    color: var(--accent2);
}

.product-metric-label {
    font-size: 0.68rem;
    color: var(--muted);
    line-height: 1.35;
    font-weight: 300;
}

/* ── Pricing tiers ── */
.product-pricing-label {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.7rem;
}

.product-pricing-tiers {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}

.product-pricing-tier {
    text-align: center;
    padding: 0.8rem 0.5rem;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--border);
    border-radius: 10px;
    transition: background 0.2s;
}

.product-pricing-tier--highlight {
    background: rgba(0, 200, 160, 0.06);
    border-color: rgba(0, 200, 160, 0.22);
}

.product-pricing-tier--highlight.product-pricing-tier--blue {
    background: rgba(59, 130, 246, 0.06);
    border-color: rgba(59, 130, 246, 0.22);
}

.tier-name {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.3rem;
}

.tier-price {
    font-family: 'Syne', sans-serif;
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 0.2rem;
    line-height: 1;
}

.tier-who {
    font-size: 0.65rem;
    color: var(--muted);
    font-weight: 300;
}

.product-pricing-tier--highlight .tier-price {
    color: var(--accent);
}

.product-pricing-tier--highlight.product-pricing-tier--blue .tier-price {
    color: var(--accent2);
}

/* ── Differentiators ── */
.product-differentiators {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.product-diff-item {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    font-size: 0.82rem;
    color: var(--text);
    font-weight: 400;
    line-height: 1.5;
}

.diff-icon {
    font-size: 0.7rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.diff-icon--teal {
    color: var(--accent);
}

.diff-icon--blue {
    color: var(--accent2);
}

/* ── CTA button ── */
.product-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: auto;
    width: 100%;
    justify-content: center;
}

.btn-primary--blue {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: #fff;
}

.btn-primary--blue:hover {
    background: linear-gradient(135deg, #60a5fa, #3b82f6);
}

/* ── Footer note ── */
.products-footer-note {
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.5rem 1.8rem;
    font-size: 0.85rem;
    color: var(--muted);
    line-height: 1.65;
    font-weight: 300;
    max-width: 860px;
    margin: 0 auto;
}

.products-footer-note strong {
    color: var(--text);
    font-weight: 600;
    display: block;
    margin-bottom: 0.3rem;
}

.products-footer-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: 1fr;
        max-width: 640px;
        margin-left: auto;
        margin-right: auto;
    }
}

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

    .product-metrics-row .product-metric:last-child {
        grid-column: 1 / -1;
    }
}

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

    .product-metrics-row {
        grid-template-columns: 1fr;
    }

    .product-pricing-tiers {
        grid-template-columns: 1fr;
    }

    .products-footer-note {
        flex-direction: column;
    }
}