/* =========================================================
   Telemedicine App Development Company in Sharjah — page.css
   Scoped, section-based styles. No global/body/html/:root/CSS vars.
   Theme: light, black/blue/white, premium SaaS gradients.
   ========================================================= */

/* ---------- shared gradient heading treatment (applied per-section) ---------- */
.hero-heading,
.trust-heading,
.video-heading,
.video-card-heading,
.why-heading,
.why-card-heading,
.build-heading,
.build-card-heading,
.users-heading,
.users-panel-heading,
.features-heading,
.features-tile-heading,
.journey-heading,
.journey-step-heading,
.industries-heading,
.industry-card-heading,
.architecture-heading,
.interop-heading,
.interop-card-heading,
.compliance-heading,
.compliance-card-heading,
.ai-heading,
.ai-card-heading,
.rpm-heading,
.rpm-card-heading,
.usecases-heading,
.usecases-card-heading,
.casestudy-heading,
.casestudy-card-heading,
.techstack-heading,
.techstack-card-heading,
.hitech-heading,
.hitech-card-heading,
.security-heading,
.scale-heading,
.scale-card-heading,
.process-heading,
.process-item-heading,
.models-heading,
.models-card-heading,
.support-heading,
.faq-heading,
.faq-question-text,
.finalcta-heading {
    background: linear-gradient(100deg, #1e3a8a 0%, #1d4ed8 45%, #38bdf8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: #1e3a8a;
    font-weight: 700;
    margin: 0;
}

/* ============================= HERO SECTION ============================= */
.hero-section {
    position: relative;
    width: 100%;
    min-height: calc(100vh - 220px);
    display: flex;
    align-items: center;
    background-color: #f6fafd;
    background-image: url('../images/telemedicine-app-sharjah/telemedicine-app-hero-image.webp');
    background-size: cover;
    background-position: right 35%;
    background-repeat: no-repeat;
    padding: 30px 0;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(90deg, rgba(246, 250, 253, 0.96) 0%, rgba(246, 250, 253, 0.88) 32%, rgba(246, 250, 253, 0.4) 48%, rgba(246, 250, 253, 0) 65%);
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-row {
    position: relative;
    min-height: auto;
    width: 100%;
}

.hero-content-col {
    max-width: 560px;
}

.hero-heading {
    font-size: 46px;
    line-height: 1.16;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 14px;
    color: #0f172a;
    background: linear-gradient(110deg, #0f172a 0%, #1e3a8a 45%, #0284c7 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 15px;
    line-height: 1.6;
    color: #334155;
    margin-bottom: 10px;
    max-width: 510px;
    font-weight: 400;
}

.hero-usp {
    font-size: 13.5px;
    line-height: 1.55;
    color: #64748b;
    margin-bottom: 20px;
    max-width: 510px;
}

.hero-cta-group {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 12px;
}

.hero-cta-primary {
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: linear-gradient(135deg, #0284c7 0%, #1d4ed8 100%);
    color: #ffffff !important;
    font-weight: 600;
    font-size: 14px;
    padding: 12px 22px;
    border-radius: 10px;
    text-decoration: none;
    white-space: nowrap;
    flex-shrink: 0;
    box-shadow: 0 10px 24px -6px rgba(2, 132, 199, 0.45);
    transition: all 0.25s ease;
    border: 1px solid transparent;
}

.hero-cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px -4px rgba(2, 132, 199, 0.55);
    color: #ffffff !important;
    text-decoration: none;
}

.hero-cta-primary svg {
    transition: transform 0.25s ease;
}

.hero-cta-primary:hover svg {
    transform: translateX(3px);
}

.hero-cta-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    padding: 12px 20px;
    border-radius: 10px;
    text-decoration: none;
    white-space: nowrap;
    flex-shrink: 0;
    color: #1e3a8a;
    background: rgba(255, 255, 255, 0.85);
    border: 1.5px solid rgba(2, 132, 199, 0.25);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
    transition: all 0.25s ease;
}

.hero-cta-secondary:hover {
    background: #ffffff;
    border-color: #0284c7;
    color: #0284c7;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -4px rgba(2, 132, 199, 0.18);
    text-decoration: none;
}

/* ============================= TRUST SECTION ============================= */
.trust-section {
    padding: 30px 0;
    background: #ffffff;
}

.trust-heading {
    font-size: 30px;
    margin-bottom: 16px;
}

.trust-desc {
    font-size: 15.5px;
    line-height: 1.7;
    color: #475569;
    margin-bottom: 22px;
}

.trust-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.trust-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14.5px;
    color: #1e293b;
    padding: 10px 0;
    border-bottom: 1px solid #eef2f7;
}

.trust-list li:last-child {
    border-bottom: none;
}

.trust-list svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.trust-image-wrap {
    margin-top: 24px;
}

.trust-image {
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 20px;
    box-shadow: 0 22px 44px -18px rgba(15, 23, 42, .22);
}

/* ============================= VIDEO / NOT-JUST-A-CALL SECTION ============================= */
.video-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #eef4ff, #f8fbff);
}

.video-intro {
    max-width: 780px;
    margin: 0 auto 28px;
    text-align: center;
}

.video-heading {
    font-size: 30px;
    margin-bottom: 14px;
}

.video-desc {
    font-size: 15.5px;
    line-height: 1.7;
    color: #475569;
}

.video-card {
    max-width: 760px;
    margin: 0 auto;
    background: rgba(255, 255, 255, .75);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, .9);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 20px 44px -20px rgba(30, 58, 138, .25);
}

.video-card-icon {
    width: 62px;
    height: 62px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, rgba(29, 78, 216, .12), rgba(56, 189, 248, .18));
}

.video-card-heading {
    font-size: 20px;
    margin-bottom: 10px;
}

.video-card-desc {
    font-size: 14.5px;
    line-height: 1.7;
    color: #475569;
    margin: 0;
}

/* ============================= WHY CHOOSE US SECTION ============================= */
.why-section {
    padding: 30px 0;
    background: #ffffff;
}

.why-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.why-heading {
    font-size: 30px;
    margin-bottom: 14px;
}

.why-desc {
    font-size: 15.5px;
    line-height: 1.7;
    color: #475569;
}

.why-grid {
    margin-top: 8px;
}

.why-card {
    height: 100%;
    background: #fff;
    border: 1px solid #e7edf7;
    border-radius: 18px;
    padding: 26px 22px;
    margin-bottom: 24px;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.why-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 22px 40px -18px rgba(30, 58, 138, .28);
    border-color: rgba(56, 189, 248, .4);
}

.why-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(29, 78, 216, .1), rgba(56, 189, 248, .16));
    margin-bottom: 16px;
}

.why-card-heading {
    font-size: 17px;
    margin-bottom: 10px;
}

.why-card-desc {
    font-size: 13.8px;
    line-height: 1.65;
    color: #64748b;
    margin: 0;
}

/* ============================= WHAT WE BUILD SECTION ============================= */
.build-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #f8fbff, #eef4ff);
}

.build-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.build-heading {
    font-size: 30px;
    margin-bottom: 14px;
}

.build-desc {
    font-size: 15.5px;
    line-height: 1.7;
    color: #475569;
}

.build-image {
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 22px;
    box-shadow: 0 24px 48px -20px rgba(15, 23, 42, .28);
}

.build-card {
    display: flex;
    gap: 16px;
    background: rgba(255, 255, 255, .85);
    border: 1px solid #e7edf7;
    border-radius: 16px;
    padding: 18px;
    margin-bottom: 16px;
}

.build-card-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(29, 78, 216, .1), rgba(56, 189, 248, .16));
}

.build-card-heading {
    font-size: 16px;
    margin-bottom: 6px;
}

.build-card-desc {
    font-size: 13.5px;
    line-height: 1.6;
    color: #64748b;
    margin: 0;
}

/* ============================= SOLUTIONS FOR EVERY USER (TABS) ============================= */
.users-section {
    padding: 30px 0;
    background: #ffffff;
}

.users-intro {
    max-width: 820px;
    margin: 0 auto 26px;
    text-align: center;
}

.users-heading {
    font-size: 30px;
    margin-bottom: 14px;
}

.users-desc {
    font-size: 15.5px;
    line-height: 1.7;
    color: #475569;
}

.users-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}

.users-tab {
    border: 1px solid #dbe4f3;
    background: #f7faff;
    color: #1e3a8a;
    font-weight: 600;
    font-size: 14px;
    padding: 10px 22px;
    border-radius: 999px;
    cursor: pointer;
    transition: background .25s ease, color .25s ease, box-shadow .25s ease;
}

.users-tab:hover {
    background: #eaf1ff;
}

.users-tab.is-active {
    background: linear-gradient(100deg, #1e3a8a, #1d4ed8, #38bdf8);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 12px 24px -12px rgba(29, 78, 216, .6);
}

.users-panel {
    display: none;
}

.users-panel.is-active {
    display: block;
    animation: usersFade .4s ease;
}

@keyframes usersFade {
    from {
        opacity: 0;
        transform: translateY(6px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.users-panel-image {
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 18px;
    box-shadow: 0 20px 40px -18px rgba(15, 23, 42, .25);
    margin-bottom: 18px;
}

.users-panel-heading {
    font-size: 20px;
    margin-bottom: 10px;
}

.users-panel-desc {
    font-size: 14.5px;
    line-height: 1.7;
    color: #475569;
    margin: 0;
}

/* ============================= KEY FEATURES (BENTO) ============================= */
.features-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #eef4ff, #f8fbff);
}

.features-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.features-heading {
    font-size: 30px;
    margin-bottom: 14px;
}

.features-desc {
    font-size: 15.5px;
    line-height: 1.7;
    color: #475569;
}

.features-bento {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, auto);
    gap: 18px;
}

.features-tile {
    background: rgba(255, 255, 255, .9);
    border: 1px solid #e7edf7;
    border-radius: 18px;
    padding: 22px;
    transition: transform .25s ease, box-shadow .25s ease;
}

.features-tile:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 36px -16px rgba(30, 58, 138, .25);
}

.features-tile-a {
    grid-column: 1 / 3;
}

.features-tile-b {
    grid-column: 3 / 5;
}

.features-tile-c {
    grid-column: 1 / 3;
}

.features-tile-d {
    grid-column: 3 / 5;
}

.features-tile-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(29, 78, 216, .1), rgba(56, 189, 248, .16));
    margin-bottom: 14px;
}

.features-tile-heading {
    font-size: 16px;
    margin-bottom: 8px;
}

.features-tile-desc {
    font-size: 13.5px;
    line-height: 1.6;
    color: #64748b;
    margin: 0;
}

.features-tile-image {
    display: none;
}

/* ============================= CARE JOURNEY / FLOW DIAGRAM ============================= */
.journey-section {
    padding: 30px 0;
    background: #ffffff;
}

.journey-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.journey-heading {
    font-size: 30px;
    margin-bottom: 14px;
}

.journey-desc {
    font-size: 15.5px;
    line-height: 1.7;
    color: #475569;
}

.journey-flow {
    display: flex;
    align-items: stretch;
    justify-content: center;
    flex-wrap: wrap;
    gap: 6px;
}

.journey-step {
    flex: 1 1 200px;
    max-width: 240px;
    background: #f7faff;
    border: 1px solid #dbe4f3;
    border-radius: 16px;
    padding: 20px 18px;
    position: relative;
    transition: transform .25s ease, box-shadow .25s ease;
}

.journey-step:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 32px -16px rgba(30, 58, 138, .28);
}

.journey-step-number {
    display: inline-block;
    font-size: 12px;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(100deg, #1e3a8a, #38bdf8);
    padding: 4px 10px;
    border-radius: 999px;
    margin-bottom: 12px;
}

.journey-step-heading {
    font-size: 15.5px;
    margin-bottom: 8px;
}

.journey-step-desc {
    font-size: 12.8px;
    line-height: 1.6;
    color: #64748b;
    margin: 0;
}

.journey-arrow {
    flex-shrink: 0;
    align-self: center;
}

.journey-arrow path {
    stroke-dasharray: 60;
    stroke-dashoffset: 60;
    animation: journeyDraw 2.4s ease-in-out infinite;
}

@keyframes journeyDraw {
    0% {
        stroke-dashoffset: 60;
    }

    50% {
        stroke-dashoffset: 0;
    }

    100% {
        stroke-dashoffset: -60;
    }
}

/* ============================= INDUSTRIES WE SERVE ============================= */
.industries-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #f8fbff, #eef4ff);
}

.industries-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.industries-heading {
    font-size: 30px;
    margin-bottom: 14px;
}

.industries-desc {
    font-size: 15.5px;
    line-height: 1.7;
    color: #475569;
}

.industries-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    row-gap: 20px;
}

.industry-card {
    position: relative;
    height: 100%;
    background: #fff;
    border: 1px solid #e7edf7;
    border-radius: 16px;
    padding: 20px 18px;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.industry-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 32px -16px rgba(30, 58, 138, .25);
    border-color: rgba(56, 189, 248, .4);
}

.industry-card-index {
    font-size: 11px;
    font-weight: 800;
    color: #94a3b8;
}

.industry-card-heading {
    font-size: 15px;
    margin: 8px 0 8px;
}

.industry-card-link {
    color: inherit;
    -webkit-text-fill-color: inherit;
    text-decoration: none;
    background-image: linear-gradient(100deg, #1e3a8a, #1d4ed8, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
}

.industry-card-link:hover {
    text-decoration: underline;
    text-decoration-color: #38bdf8;
}

.industry-card-desc {
    font-size: 12.6px;
    line-height: 1.6;
    color: #64748b;
    margin: 0;
}

/* ============================= PLATFORM & ARCHITECTURE ============================= */
.architecture-section {
    padding: 30px 0;
    background: #ffffff;
}

.architecture-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.architecture-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
    margin-bottom: 18px;
}

.architecture-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.architecture-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14.2px;
    color: #1e293b;
    padding: 9px 0;
}

.architecture-list-icon {
    flex-shrink: 0;
    margin-top: 2px;
}

.architecture-image {
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 18px;
    margin-top: 20px;
    box-shadow: 0 20px 40px -18px rgba(15, 23, 42, .25);
}

/* ============================= INTEROPERABILITY ============================= */
.interop-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #eef4ff, #f8fbff);
}

.interop-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.interop-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.interop-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
}

.interop-card {
    height: 100%;
    background: rgba(255, 255, 255, .9);
    border: 1px solid #e7edf7;
    border-radius: 18px;
    padding: 26px;
    margin-bottom: 20px;
}

.interop-card-icon {
    width: 54px;
    height: 54px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(29, 78, 216, .1), rgba(56, 189, 248, .16));
    margin-bottom: 16px;
}

.interop-card-heading {
    font-size: 17px;
    margin-bottom: 10px;
}

.interop-card-desc {
    font-size: 13.8px;
    line-height: 1.65;
    color: #64748b;
    margin: 0;
}

/* ============================= COMPLIANCE ============================= */
.compliance-section {
    padding: 30px 0;
    background: #ffffff;
}

.compliance-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.compliance-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.compliance-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
}

.compliance-grid {
    row-gap: 20px;
}

.compliance-card {
    height: 100%;
    border-left: 3px solid;
    border-image: linear-gradient(180deg, #1e3a8a, #38bdf8) 1;
    background: #f7faff;
    border-radius: 0 14px 14px 0;
    padding: 20px 22px;
}

.compliance-card-heading {
    font-size: 15.5px;
    margin-bottom: 8px;
}

.compliance-card-desc {
    font-size: 13.2px;
    line-height: 1.6;
    color: #64748b;
    margin: 0;
}

/* ============================= AI SOLUTIONS ============================= */
.ai-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #f8fbff, #eef4ff);
}

.ai-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.ai-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
    margin-bottom: 20px;
}

.ai-image {
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 20px;
    box-shadow: 0 22px 44px -18px rgba(15, 23, 42, .25);
}

.ai-card {
    display: flex;
    gap: 14px;
    background: rgba(255, 255, 255, .85);
    border: 1px solid #e7edf7;
    border-radius: 14px;
    padding: 16px;
    margin-bottom: 14px;
}

.ai-card-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(29, 78, 216, .1), rgba(56, 189, 248, .16));
}

.ai-card-heading {
    font-size: 15.5px;
    margin-bottom: 6px;
}

.ai-card-desc {
    font-size: 13.2px;
    line-height: 1.6;
    color: #64748b;
    margin: 0;
}

/* ============================= REMOTE PATIENT MONITORING ============================= */
.rpm-section {
    padding: 30px 0;
    background: #ffffff;
}

.rpm-intro {
    max-width: 820px;
    margin: 0 auto 28px;
    text-align: center;
}

.rpm-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.rpm-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
}

.rpm-image {
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 20px;
    box-shadow: 0 22px 44px -18px rgba(15, 23, 42, .25);
    margin-bottom: 20px;
}

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

.rpm-card {
    background: #f7faff;
    border: 1px solid #dbe4f3;
    border-radius: 14px;
    padding: 18px;
}

.rpm-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(29, 78, 216, .08), rgba(56, 189, 248, .14));
    margin-bottom: 14px;
    flex-shrink: 0;
}

.rpm-card-wide {
    grid-column: 1 / 3;
}

.rpm-card-heading {
    font-size: 14.8px;
    margin-bottom: 8px;
}

.rpm-card-desc {
    font-size: 12.8px;
    line-height: 1.6;
    color: #64748b;
    margin: 0;
}

/* ============================= USE CASES ============================= */
.usecases-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #eef4ff, #f8fbff);
}

.usecases-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.usecases-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.usecases-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
}

.usecases-card {
    height: 100%;
    background: #fff;
    border: 1px solid #e7edf7;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 20px;
    transition: transform .25s ease, box-shadow .25s ease;
}

.usecases-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 32px -16px rgba(30, 58, 138, .25);
}

.usecases-card-image {
    width: 100%;
    height: 150px;
    object-fit: cover;
    max-width: 100%;
}

.usecases-card-heading {
    font-size: 15px;
    margin: 16px 18px 8px;
}

.usecases-card-desc {
    font-size: 12.8px;
    line-height: 1.6;
    color: #64748b;
    margin: 0 18px 18px;
}


/* ============================= TECH STACK ============================= */
.techstack-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #f8fbff, #eef4ff);
}

.techstack-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.techstack-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.techstack-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
}

.techstack-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    row-gap: 18px;
}

.techstack-card {
    height: 100%;
    background: rgba(255, 255, 255, .9);
    border: 1px solid #e7edf7;
    border-radius: 14px;
    padding: 20px 16px;
    text-align: center;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.techstack-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 30px -16px rgba(30, 58, 138, .25);
    border-color: rgba(56, 189, 248, .4);
}

.techstack-card-heading {
    font-size: 15px;
    margin-bottom: 12px;
}

.techstack-items {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    justify-content: center;
}

.techstack-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 5px 9px;
    font-size: 12px;
    font-weight: 600;
    color: #334155;
    transition: all .2s ease;
}

.techstack-item:hover {
    background: #ffffff;
    border-color: #38bdf8;
    color: #1e3a8a;
    transform: translateY(-1px);
    box-shadow: 0 3px 8px -2px rgba(30, 58, 138, .12);
}

.techstack-logo {
    width: 16px;
    height: 16px;
    object-fit: contain;
    flex-shrink: 0;
    display: block;
}

/* ============================= HIGH-DEMAND TECH ============================= */
.hitech-section {
    padding: 30px 0;
    background: #ffffff;
    overflow: hidden;
}

.hitech-intro {
    max-width: 820px;
    margin: 0 auto 24px;
    text-align: center;
}

.hitech-heading {
    font-size: 28px;
}

.hitech-marquee {
    overflow: hidden;
    margin-bottom: 30px;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.hitech-marquee-track {
    display: flex;
    gap: 14px;
    width: max-content;
    animation: hitechScroll 26s linear infinite;
}

.hitech-marquee-track span {
    flex-shrink: 0;
    font-size: 13px;
    font-weight: 700;
    color: #1e3a8a;
    background: #f0f6ff;
    border: 1px solid #dbe4f3;
    padding: 9px 18px;
    border-radius: 999px;
}

@keyframes hitechScroll {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

.hitech-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    row-gap: 18px;
}

.hitech-card {
    height: 100%;
    background: #f7faff;
    border: 1px solid #dbe4f3;
    border-radius: 14px;
    padding: 20px;
}

.hitech-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(29, 78, 216, .08), rgba(56, 189, 248, .14));
    margin-bottom: 14px;
    flex-shrink: 0;
}

.hitech-card-heading {
    font-size: 15px;
    margin-bottom: 8px;
}

.hitech-card-desc {
    font-size: 12.6px;
    line-height: 1.6;
    color: #64748b;
    margin: 0;
}

/* ============================= SECURITY ============================= */
.security-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #eef4ff, #f8fbff);
}

.security-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.security-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
    margin-bottom: 18px;
}

.security-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.security-list li {
    position: relative;
    padding: 9px 0 9px 26px;
    font-size: 14px;
    color: #1e293b;
}

.security-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 15px;
    width: 10px;
    height: 10px;
    border-radius: 3px;
    background: linear-gradient(135deg, #1e3a8a, #38bdf8);
}

.security-image {
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 20px;
    box-shadow: 0 22px 44px -18px rgba(15, 23, 42, .25);
}

/* ============================= SCALABILITY ============================= */
.scale-section {
    padding: 30px 0;
    background: #ffffff;
}

.scale-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.scale-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.scale-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
}

.scale-card {
    height: 100%;
    background: #f7faff;
    border: 1px solid #dbe4f3;
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 20px;
}

.scale-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(29, 78, 216, .08), rgba(56, 189, 248, .14));
    margin-bottom: 16px;
    flex-shrink: 0;
}

.scale-card-heading {
    font-size: 16.5px;
    margin-bottom: 10px;
}

.scale-card-desc {
    font-size: 13.5px;
    line-height: 1.65;
    color: #64748b;
    margin: 0;
}

/* ============================= DEVELOPMENT PROCESS (TIMELINE) ============================= */
.process-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #f8fbff, #eef4ff);
}

.process-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.process-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.process-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
}

.process-timeline {
    list-style: none;
    margin: 0;
    padding: 0;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.process-timeline::before {
    content: "";
    position: absolute;
    left: 21px;
    top: 6px;
    bottom: 6px;
    width: 2px;
    background: linear-gradient(180deg, #1e3a8a, #38bdf8);
    opacity: .3;
}

.process-item {
    position: relative;
    padding: 4px 0 4px 58px;
    margin-bottom: 22px;
}

.process-item-marker {
    position: absolute;
    left: 0;
    top: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(135deg, #1e3a8a, #38bdf8);
    box-shadow: 0 10px 20px -10px rgba(29, 78, 216, .6);
}

.process-item-heading {
    font-size: 16.5px;
    margin-bottom: 8px;
}

.process-item-desc {
    font-size: 13.5px;
    line-height: 1.65;
    color: #64748b;
    margin: 0;
}

/* ============================= ENGAGEMENT MODELS ============================= */
.models-section {
    padding: 30px 0;
    background: #ffffff;
}

.models-intro {
    max-width: 820px;
    margin: 0 auto 30px;
    text-align: center;
}

.models-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.models-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
}

.models-card {
    height: 100%;
    border: 1px solid #e7edf7;
    border-radius: 18px;
    padding: 26px;
    margin-bottom: 22px;
    background: #f7faff;
    transition: transform .25s ease, box-shadow .25s ease;
}

.models-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(29, 78, 216, .08), rgba(56, 189, 248, .14));
    margin-bottom: 16px;
    flex-shrink: 0;
}

.models-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 38px -16px rgba(30, 58, 138, .25);
}

.models-card-featured {
    background: linear-gradient(150deg, #1e3a8a, #1d4ed8 60%, #38bdf8);
    border-color: transparent;
}

.models-card-featured .models-card-icon {
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.28);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.models-card-featured .models-card-heading,
.models-card-featured .models-card-desc {
    color: #fff;
    -webkit-text-fill-color: #fff;
}

.models-card-heading {
    font-size: 17px;
    margin-bottom: 10px;
}

.models-card-desc {
    font-size: 13.8px;
    line-height: 1.65;
    color: #64748b;
    margin: 0;
}

/* ============================= SUPPORT & MAINTENANCE ============================= */
.support-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #eef4ff, #f8fbff);
}

.support-heading {
    font-size: 28px;
    margin-bottom: 14px;
}

.support-desc {
    font-size: 15px;
    line-height: 1.7;
    color: #475569;
    margin-bottom: 18px;
}

.support-checklist {
    list-style: none;
    margin: 0;
    padding: 0;
}

.support-checklist li {
    position: relative;
    padding: 9px 0 9px 30px;
    font-size: 14px;
    color: #1e293b;
}

.support-checklist li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 8px;
    width: 20px;
    height: 20px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: #fff;
    background: linear-gradient(135deg, #1e3a8a, #38bdf8);
}

.support-image {
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 20px;
    margin-top: 20px;
    box-shadow: 0 22px 44px -18px rgba(15, 23, 42, .25);
}

/* ============================= FAQ (ACCORDION) ============================= */
.faq-section {
    padding: 30px 0;
    background: #ffffff;
}

.faq-intro {
    text-align: center;
    margin-bottom: 26px;
}

.faq-heading {
    font-size: 28px;
}

.faq-accordion {
    max-width: 780px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid #e7edf7;
    border-radius: 14px;
    margin-bottom: 14px;
    overflow: hidden;
    background: #f7faff;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    background: transparent;
    border: 0;
    padding: 18px 20px;
    cursor: pointer;
    text-align: left;
}

.faq-question-text {
    font-size: 15px;
}

.faq-icon {
    flex-shrink: 0;
    transition: transform .3s ease;
}

.faq-item.is-open .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height .35s ease, padding .35s ease;
    padding: 0 20px;
}

.faq-item.is-open .faq-answer {
    max-height: 260px;
    padding: 0 20px 18px;
}

.faq-answer p {
    font-size: 13.8px;
    line-height: 1.7;
    color: #64748b;
    margin: 0;
}

/* ============================= FINAL CTA BANNER ============================= */
.finalcta-section {
    padding: 30px 0;
    background: linear-gradient(180deg, #eef4ff, #f8fbff);
}

.finalcta-card {
    position: relative;
    border-radius: 26px;
    padding: 40px;
    overflow: hidden;
    background: linear-gradient(120deg, #0f2a6b, #1d4ed8 55%, #1e88d6);
    box-shadow: 0 30px 60px -24px rgba(15, 23, 42, .4);
}

.finalcta-glass {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(255, 255, 255, .16), transparent 55%);
    pointer-events: none;
}

.finalcta-heading {
    position: relative;
    font-size: 28px;
    margin-bottom: 14px;
    background: linear-gradient(100deg, #ffffff, #bfe3ff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: #fff;
}

.finalcta-desc {
    position: relative;
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, .86);
    margin-bottom: 24px;
    max-width: 520px;
}

.finalcta-btns {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.finalcta-primary {
    cursor: pointer;
    background: #fff;
    color: #1d4ed8;
    font-weight: 700;
    font-size: 14.5px;
    padding: 14px 26px;
    border-radius: 12px;
    text-decoration: none;
    transition: transform .25s ease;
}

.finalcta-primary:hover {
    transform: translateY(-2px);
    color: #1d4ed8;
    text-decoration: none;
}

.finalcta-secondary {
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, .55);
    color: #fff;
    font-weight: 700;
    font-size: 14.5px;
    padding: 14px 26px;
    border-radius: 12px;
    text-decoration: none;
    transition: background .25s ease, transform .25s ease;
}

.finalcta-secondary:hover {
    background: rgba(255, 255, 255, .12);
    transform: translateY(-2px);
    color: #fff;
    text-decoration: none;
}

.finalcta-image {
    position: relative;
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 18px;
    box-shadow: 0 20px 40px -16px rgba(0, 0, 0, .4);
}

/* ============================= REVEAL-ON-SCROLL (shared utility, section-scoped triggers) ============================= */
.hero-section [data-reveal],
.trust-section [data-reveal],
.video-section [data-reveal],
.why-section [data-reveal],
.build-section [data-reveal],
.users-section [data-reveal],
.features-section [data-reveal],
.journey-section [data-reveal],
.industries-section [data-reveal],
.architecture-section [data-reveal],
.interop-section [data-reveal],
.compliance-section [data-reveal],
.ai-section [data-reveal],
.rpm-section [data-reveal],
.usecases-section [data-reveal],
.casestudy-section [data-reveal],
.techstack-section [data-reveal],
.hitech-section [data-reveal],
.security-section [data-reveal],
.scale-section [data-reveal],
.process-section [data-reveal],
.models-section [data-reveal],
.support-section [data-reveal],
.faq-section [data-reveal],
.finalcta-section [data-reveal] {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .6s ease, transform .6s ease;
}

.hero-section [data-reveal].is-visible,
.trust-section [data-reveal].is-visible,
.video-section [data-reveal].is-visible,
.why-section [data-reveal].is-visible,
.build-section [data-reveal].is-visible,
.users-section [data-reveal].is-visible,
.features-section [data-reveal].is-visible,
.journey-section [data-reveal].is-visible,
.industries-section [data-reveal].is-visible,
.architecture-section [data-reveal].is-visible,
.interop-section [data-reveal].is-visible,
.compliance-section [data-reveal].is-visible,
.ai-section [data-reveal].is-visible,
.rpm-section [data-reveal].is-visible,
.usecases-section [data-reveal].is-visible,
.casestudy-section [data-reveal].is-visible,
.techstack-section [data-reveal].is-visible,
.hitech-section [data-reveal].is-visible,
.security-section [data-reveal].is-visible,
.scale-section [data-reveal].is-visible,
.process-section [data-reveal].is-visible,
.models-section [data-reveal].is-visible,
.support-section [data-reveal].is-visible,
.faq-section [data-reveal].is-visible,
.finalcta-section [data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================= FOCUS STATES (ACCESSIBILITY) ============================= */
.hero-cta-primary:focus-visible,
.hero-cta-secondary:focus-visible,
.users-tab:focus-visible,
.faq-question:focus-visible,
.finalcta-primary:focus-visible,
.finalcta-secondary:focus-visible,
.industry-card-link:focus-visible {
    outline: 2px solid #1d4ed8;
    outline-offset: 3px;
}

/* ============================= RESPONSIVE ============================= */
@media (max-width: 1199px) {
    .hero-section {
        min-height: calc(100vh - 200px);
        max-height: none;
        padding: 30px 0;
        background-position: right 35%;
    }

    .hero-overlay {
        background: linear-gradient(90deg, rgba(246, 250, 253, 0.96) 0%, rgba(246, 250, 253, 0.88) 40%, rgba(246, 250, 253, 0.45) 60%, rgba(246, 250, 253, 0.1) 80%, transparent 100%);
    }

    .hero-heading {
        font-size: 38px;
    }
}

@media (max-width: 991px) {
    .hero-section {
        min-height: auto;
        max-height: none;
        padding: 30px 0 35px;
        background-position: right 30%;
    }

    .hero-overlay {
        background: linear-gradient(90deg, rgba(246, 250, 253, 0.97) 0%, rgba(246, 250, 253, 0.91) 50%, rgba(246, 250, 253, 0.55) 75%, rgba(246, 250, 253, 0.2) 100%);
    }

    .hero-content-col {
        max-width: 480px;
    }

    .hero-heading {
        font-size: 32px;
        margin-bottom: 12px;
    }

    .hero-desc {
        font-size: 14.5px;
        margin-bottom: 8px;
    }

    .hero-usp {
        font-size: 13px;
        margin-bottom: 18px;
    }

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

    .features-tile-a,
    .features-tile-b,
    .features-tile-c,
    .features-tile-d {
        grid-column: auto;
    }

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

    .rpm-card-wide {
        grid-column: auto;
    }
}

@media (max-width: 767px) {

    .hero-section,
    .trust-section,
    .video-section,
    .why-section,
    .build-section,
    .users-section,
    .features-section,
    .journey-section,
    .industries-section,
    .architecture-section,
    .interop-section,
    .compliance-section,
    .ai-section,
    .rpm-section,
    .usecases-section,
    .casestudy-section,
    .techstack-section,
    .hitech-section,
    .security-section,
    .scale-section,
    .process-section,
    .models-section,
    .support-section,
    .faq-section,
    .finalcta-section {
        padding: 30px 0;
    }

    .hero-section {
        min-height: auto;
        max-height: none;
        padding: 30px 0 35px;
        background-position: right 30%;
    }

    .hero-overlay {
        background: linear-gradient(180deg, rgba(246, 250, 253, 0.96) 0%, rgba(246, 250, 253, 0.92) 58%, rgba(246, 250, 253, 0.72) 100%);
    }

    .hero-content-col {
        max-width: 100%;
    }

    .hero-heading {
        font-size: 26px;
        line-height: 1.22;
        margin-bottom: 12px;
    }

    .hero-desc {
        font-size: 14.5px;
        margin-bottom: 8px;
        max-width: 100%;
    }

    .hero-usp {
        font-size: 13px;
        margin-bottom: 18px;
        max-width: 100%;
    }

    .hero-trust-row {
        gap: 14px;
    }

    .journey-flow {
        flex-direction: column;
    }

    .journey-arrow {
        transform: rotate(90deg);
        margin: 4px auto;
    }

    .journey-step {
        max-width: 100%;
    }

    .finalcta-card {
        padding: 28px 22px;
    }

    .finalcta-heading {
        font-size: 23px;
    }
}

@media (max-width: 575px) {
    .hero-section {
        padding: 25px 0 30px;
    }

    .hero-badge {
        font-size: 11.5px;
        padding: 5px 12px;
        margin-bottom: 12px;
    }

    .hero-heading {
        font-size: 23px;
        line-height: 1.25;
    }

    .hero-cta-group {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .hero-cta-primary,
    .hero-cta-secondary {
        justify-content: center;
        width: 100%;
        text-align: center;
        padding: 11px 18px;
    }

    .users-tabs {
        gap: 8px;
    }

    .users-tab {
        padding: 9px 16px;
        font-size: 13px;
    }
}