/* ============================================================
   TOKENS — reuses the same brand values as previous sections
============================================================ */
.dev-process {
    --dp-bg: #FFFFFF;
    --dp-primary: #1E9BF7;
    --dp-primary-dark: #157ACB;
    --dp-text: #000000;
    --dp-white: #FFFFFF;
    --dp-muted: rgba(0, 0, 0, 0.62);
    --dp-line: rgba(0, 0, 0, 0.08);
    --dp-font-heading: 'Inter', 'Montserrat', 'Arial Narrow', 'Helvetica Neue', sans-serif;
    --dp-font-body: 'Poppins', sans-serif;
}

/* ============================================================
   SECTION SHELL
============================================================ */
.dev-process {
    position: relative;
    width: 100%;
    background: var(--dp-bg);
    overflow: hidden;
    padding: 60px 0 80px;
    isolation: isolate;
}

.dev-process * {
    box-sizing: border-box;
}

.dev-process__container {
    position: relative;
    z-index: 3;
    max-width: 1450px;
    width: 100%;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================================
   BACKGROUND
============================================================ */
.dev-process__bg {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.dev-process__grid-glass {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 0, 0, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.02) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 70% 55% at 50% 35%, #000 20%, transparent 78%);
    -webkit-mask-image: radial-gradient(ellipse 70% 55% at 50% 35%, #000 20%, transparent 78%);
}

.dev-process__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    background: radial-gradient(circle at 30% 30%, rgba(30, 155, 247, 0.4), rgba(30, 155, 247, 0));
}

.dev-process__glow--one {
    width: 520px;
    height: 520px;
    top: -160px;
    left: -160px;
    opacity: 0.24;
}

.dev-process__glow--two {
    width: 460px;
    height: 460px;
    bottom: -200px;
    right: -160px;
    opacity: 0.2;
}

/* ============================================================
   HEADER
============================================================ */
.dev-process__header {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 680px;
    margin: 0 auto clamp(64px, 7.6vw, 56px);
}

.dev-process__badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(30, 155, 247, 0.08);
    border: 1px solid rgba(30, 155, 247, 0.18);
    color: var(--dp-primary);
    font-family: var(--dp-font-body);
    font-weight: 600;
    font-size: clamp(11px, 1vw, 13px);
    letter-spacing: 0.3px;
    margin-bottom: 22px;
    opacity: 0;
}

.dev-process__badge i {
    font-size: clamp(10px, 0.9vw, 12px);
}

.dev-process__heading {
    font-family: var(--dp-font-heading);
    font-weight: 900;
    color: var(--dp-text);
    font-size: clamp(28px, 4.2vw, 50px);
    line-height: 1.08;
    letter-spacing: 0.2px;
    margin: 0 0 20px;
    opacity: 0;
    text-transform: uppercase;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.dev-process__heading-accent {
    color: var(--dp-primary);
}

.dev-process__desc {
    font-family: var(--dp-font-body);
    font-weight: 400;
    font-size: clamp(13px, 1.1vw, 15px);
    line-height: 1.7;
    color: var(--dp-muted);
    max-width: 540px;
    margin: 0 auto;
    opacity: 0;
}

/* ============================================================
   STAGE / ROW
============================================================ */
.dev-process__stage {
    position: relative;
    z-index: 3;
}

.dev-process__row {
    display: flex;
    align-items: center;
    gap: 0px !important;
}

/* ============================================================
   LEFT — pinned content
============================================================ */
.dev-process__left {
    flex: 0 0 38%;
    max-width: 38%;
}

.dev-process__left-inner {
    padding-right: 8px;
}

.dev-process__step-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 20px;
    background: linear-gradient(155deg, var(--dp-primary), var(--dp-primary-dark));
    color: var(--dp-white);
    font-size: clamp(20px, 1.8vw, 24px);
    box-shadow: 0 18px 34px -12px rgba(30, 155, 247, 0.5);
    margin-bottom: 28px;
}

.dev-process__step-number {
    display: block;
    font-family: var(--dp-font-heading);
    font-weight: 900;
    font-size: clamp(40px, 5.4vw, 84px);
    line-height: 1;
    color: rgb(30 155 247 / 56%);
    margin-bottom: 6px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.dev-process__step-title {
    font-family: var(--dp-font-heading);
    font-weight: 900;
    font-size: clamp(22px, 2.6vw, 38px);
    color: var(--dp-text);
    margin: 0 0 14px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.dev-process__step-bullets {
    list-style: none;
    margin: 0 0 34px;
    padding: 0;
    max-width: 400px;
    display: flex;
    flex-direction: column;
    gap: 11px;
}

.dev-process__step-bullets li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-family: var(--dp-font-body);
    font-weight: 400;
    font-size: clamp(13px, 1vw, 14.5px);
    line-height: 1.55;
    color: var(--dp-muted);
}

.dev-process__step-bullets li i {
    color: var(--dp-primary);
    font-size: clamp(10px, 0.8vw, 11px);
    margin-top: 4px;
    flex-shrink: 0;
}

/* Vertical stepper (left panel) */
.dev-process__stepper {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0;
    max-width: 360px;
}

.dev-process__stepper-item {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.dev-process__stepper-dot-wrap {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    padding-top: 2px;
}

.dev-process__stepper-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--dp-white);
    border: 2px solid rgba(30, 155, 247, 0.24);
    transition: background 0.4s ease, border-color 0.4s ease, transform 0.4s ease, box-shadow 0.4s ease;
    flex-shrink: 0;
    z-index: 1;
}

.dev-process__stepper-connector {
    width: 2px;
    flex: 1;
    min-height: 20px;
    background: rgba(30, 155, 247, 0.14);
    margin: 3px 0;
    position: relative;
    overflow: hidden;
    border-radius: 1px;
}

.dev-process__stepper-connector::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0%;
    background: linear-gradient(180deg, var(--dp-primary), var(--dp-primary-dark));
    transition: height 0.5s ease;
}

.dev-process__stepper-item.is-done .dev-process__stepper-connector::after {
    height: 100%;
}

.dev-process__stepper-item.is-done .dev-process__stepper-dot,
.dev-process__stepper-item.is-active .dev-process__stepper-dot {
    background: linear-gradient(135deg, var(--dp-primary), var(--dp-primary-dark));
    border-color: var(--dp-primary);
}

.dev-process__stepper-item.is-active .dev-process__stepper-dot {
    transform: scale(1.4);
    box-shadow: 0 0 0 4px rgba(30, 155, 247, 0.16);
}

.dev-process__stepper-label-wrap {
    padding: 0 0 20px;
    flex: 1;
    min-width: 0;
}

.dev-process__stepper-item:last-child .dev-process__stepper-label-wrap {
    padding-bottom: 0;
}

.dev-process__stepper-label {
    display: block;
    font-family: var(--dp-font-body);
    font-weight: 600;
    font-size: clamp(11px, 0.9vw, 13px);
    color: rgba(0, 0, 0, 0.36);
    transition: color 0.35s ease, transform 0.35s ease;
}

.dev-process__stepper-item.is-active .dev-process__stepper-label {
    color: var(--dp-text);
    font-size: clamp(11.5px, 0.95vw, 13.5px);
}

.dev-process__stepper-item.is-done .dev-process__stepper-label {
    color: rgba(0, 0, 0, 0.5);
}

/* Mobile compact stepper */
.dev-process__mobile-stepper {
    display: none;
}

/* ============================================================
   RIGHT — animated process cards (Swiper-controlled)
============================================================ */
.dev-process__right {
    flex: 0 0 62%;
    max-width: 62%;
    position: relative;
}

.dev-process__cards {
    position: relative;
    width: 100%;
    height: 520px;
}

/* Swiper wrapper: manages slide index/state only */
.dp-swiper {
    position: relative;
    width: 100%;
    height: 100%;
}

.dp-swiper .swiper-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    display: block;
    transform: none !important;
}

.dp-swiper .swiper-slide.dev-card {
    position: absolute !important;
    inset: 0;
    width: 100% !important;
    height: 100% !important;
}

.dev-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 48px 52px;
    border-radius: 32px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.5));
    border: 1px solid rgba(30, 155, 247, 0.16);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    overflow: hidden;
    will-change: transform, opacity, filter;
    transition: box-shadow 0.4s ease, border-color 0.4s ease;
}

.dev-card:hover {
    border-color: rgba(30, 155, 247, 0.4);
}

.dev-card:hover .dev-card__icon {
    transform: rotate(-8deg) scale(1.06);
}

.dev-card:hover .dev-card__title {
    color: var(--dp-primary);
}

.dev-card__glow {
    position: absolute;
    top: -30%;
    right: -20%;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(30, 155, 247, 0.22), transparent 70%);
    pointer-events: none;
}

.dev-card__top {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 26px;
}

.dev-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 76px;
    height: 76px;
    border-radius: 22px;
    background: rgba(30, 155, 247, 0.1);
    border: 1px solid rgba(30, 155, 247, 0.18);
    color: var(--dp-primary);
    font-size: clamp(24px, 2.2vw, 30px);
    transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: transform;
}

.dev-card__step {
    font-family: var(--dp-font-heading);
    font-weight: 900;
    font-size: clamp(12px, 1vw, 15px);
    letter-spacing: 1px;
    color: rgba(0, 0, 0, 0.32);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.dev-card__title {
    position: relative;
    z-index: 2;
    font-family: var(--dp-font-heading);
    font-weight: 900;
    font-size: clamp(20px, 2.4vw, 34px);
    color: var(--dp-text);
    margin: 0 0 14px;
    transition: color 0.35s ease;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.dev-card__bullets {
    position: relative;
    z-index: 2;
    list-style: none;
    margin: 0 0 28px;
    padding: 0;
    max-width: 460px;
    display: flex;
    flex-direction: column;
    gap: 11px;
}

.dev-card__bullets li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-family: var(--dp-font-body);
    font-weight: 400;
    font-size: clamp(13px, 1.05vw, 15px);
    line-height: 1.6;
    color: var(--dp-muted);
}

.dev-card__bullets li i {
    color: var(--dp-primary);
    font-size: clamp(10px, 0.8vw, 12px);
    margin-top: 5px;
    flex-shrink: 0;
}

.dev-card__graphic {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 44px;
    max-width: 220px;
}

.dev-card__graphic span {
    flex: 1;
    border-radius: 5px 5px 0 0;
    background: linear-gradient(180deg, var(--dp-primary), rgba(30, 155, 247, 0.2));
}

/* ============================================================
   NAVIGATION ARROWS + PROGRESS
============================================================ */
.dp-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 22px;
    margin-top: 28px;
    position: relative;
    z-index: 3;
}

.dp-nav__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.7);
    border: 1.5px solid rgba(30, 155, 247, 0.22);
    color: var(--dp-primary);
    font-size: clamp(14px, 1.1vw, 16px);
    cursor: pointer;
    box-shadow: 0 12px 26px -14px rgba(30, 155, 247, 0.35);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
    flex-shrink: 0;
    -webkit-tap-highlight-color: transparent;
}

.dp-nav__btn:hover:not(:disabled) {
    background: linear-gradient(135deg, var(--dp-primary), var(--dp-primary-dark));
    border-color: transparent;
    color: var(--dp-white);
    transform: translateY(-2px);
    box-shadow: 0 18px 34px -14px rgba(30, 155, 247, 0.5);
}

.dp-nav__btn:active:not(:disabled) {
    transform: translateY(0) scale(0.96);
}

.dp-nav__btn:focus-visible {
    outline: 2px solid var(--dp-primary);
    outline-offset: 3px;
}

.dp-nav__btn.is-disabled,
.dp-nav__btn:disabled {
    opacity: 0.35;
    cursor: default;
    box-shadow: none;
    pointer-events: none;
}

.dp-nav__progress {
    font-family: var(--dp-font-body);
    font-weight: 600;
    font-size: clamp(11px, 0.9vw, 13px);
    letter-spacing: 0.4px;
    color: var(--dp-muted);
    min-width: 66px;
    text-align: center;
}

/* ============================================================
   REDUCED MOTION
============================================================ */
@media (prefers-reduced-motion: reduce) {
    .dev-process * {
        animation: none !important;
        transition: none !important;
    }
}


/* ============================================================
   RESPONSIVE — Large Desktop (1300px to 1468px)
============================================================ */
@media (min-width: 1300px) and (max-width: 1468px) {
    .dev-process__container {
        max-width: 1220px;
    }

    .dev-process__row {
        gap: 0px !important;
    }

    .dev-process__left {
        flex: 0 0 36%;
        max-width: 36%;
    }

    .dev-process__right {
        flex: 0 0 64%;
        max-width: 64%;
    }

    .dev-process__cards {
        height: 480px;
    }

    .dev-card {
        padding: 40px 44px;
    }

    .dev-card__icon {
        width: 66px;
        height: 66px;
        font-size: 26px;
    }
}

/* ============================================================
   RESPONSIVE — Desktop (992px to 1299px)
============================================================ */
@media (min-width: 992px) and (max-width: 1299px) {
    .dev-process__container {
        max-width: 96%;
        padding: 0 20px;
    }

    .dev-process__row {
        gap: 0px !important;
    }

    .dev-process__left {
        flex: 0 0 34%;
        max-width: 34%;
    }

    .dev-process__right {
        flex: 0 0 66%;
        max-width: 66%;
    }

    .dev-process__cards {
        height: 460px;
    }

    .dev-card {
        padding: 36px 38px;
    }

    .dev-card__icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }

    .dev-card__title {
        font-size: 26px;
    }
}

/* ============================================================
   RESPONSIVE — Tablets (max-width: 991.98px)
============================================================ */
@media (max-width: 991.98px) {
    .dev-process {
        padding: 80px 0 100px;
    }

    .dev-process__row {
        flex-direction: column;
        gap: 0px !important;
        align-items: stretch;
    }

    .dev-process__left,
    .dev-process__right {
        width: 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }

    .dev-process__left {
        text-align: center;
    }

    .dev-process__step-bullets,
    .dev-process__stepper {
        margin-left: auto;
        margin-right: auto;
    }

    .dev-process__step-bullets li {
        text-align: left;
    }

    .dev-process__stepper-item {
        text-align: left;
    }

    .dev-process__step-icon {
        margin-left: auto;
        margin-right: auto;
    }

    .dev-process__cards {
        height: 460px;
    }

    .dev-card {
        padding: 38px 40px;
    }
}

/* ============================================================
   RESPONSIVE — Mobile (max-width: 576px)
============================================================ */
@media (max-width: 576px) {
    .dev-process {
        padding: 40px 0 40px;
    }

    .dev-process__container {
        padding: 0 16px;
    }

    .dev-process__heading {
        font-size: clamp(28px, 8.2vw, 38px);
    }

    .dev-process__desc {
        font-size: 15px;
    }

    .dev-process__left {
        display: none;
    }

    .dev-process__right {
        max-width: 100%;
        flex-basis: 100%;
    }

    .dev-process__cards {
        height: 460px;
    }

    .dev-card {
        padding: 30px 24px;
        border-radius: 24px;
    }

    .dev-card__icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }

    .dev-card__title {
        font-size: 22px;
    }

    .dev-card__bullets li,
    .dev-card__bullets li i {
        font-size: 14px;
    }

    .dp-nav {
        gap: 16px;
        margin-top: 20px;
    }

    .dp-nav__btn {
        width: 46px;
        height: 46px;
        font-size: 14px;
    }

    .dp-nav__progress {
        font-size: 12px;
        min-width: 56px;
    }

    /* mobile compact stepper */
    .dev-process__mobile-stepper {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 10px;
        margin: 0 0 28px;
    }

    .dev-process__mobile-stepper-track {
        display: flex;
        align-items: center;
        width: 100%;
        max-width: 320px;
    }

    .dev-process__mobile-stepper-dot {
        width: 9px;
        height: 9px;
        border-radius: 50%;
        background: rgba(30, 155, 247, 0.18);
        flex-shrink: 0;
        transition: background 0.4s ease, transform 0.4s ease;
    }

    .dev-process__mobile-stepper-dot.is-done,
    .dev-process__mobile-stepper-dot.is-active {
        background: linear-gradient(135deg, var(--dp-primary), var(--dp-primary-dark));
    }

    .dev-process__mobile-stepper-dot.is-active {
        transform: scale(1.45);
    }

    .dev-process__mobile-stepper-line {
        flex: 1;
        height: 2px;
        background: rgba(30, 155, 247, 0.14);
        position: relative;
        overflow: hidden;
        margin: 0 3px;
        border-radius: 1px;
    }

    .dev-process__mobile-stepper-line::after {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 0%;
        background: linear-gradient(90deg, var(--dp-primary), var(--dp-primary-dark));
        transition: width 0.4s ease;
    }

    .dev-process__mobile-stepper-line.is-done::after {
        width: 100%;
    }

    .dev-process__mobile-stepper-label {
        font-family: var(--dp-font-body);
        font-weight: 600;
        font-size: 12.5px;
        color: var(--dp-text);
        text-align: center;
    }

    .dev-process__mobile-stepper-label .step-count {
        color: rgba(0, 0, 0, 0.42);
        font-weight: 500;
        margin-right: 4px;
    }
}

/* ============================================================
   RESPONSIVE — Very Small Mobile (max-width: 400px)
============================================================ */
@media (max-width: 400px) {
    .dev-process {
        padding: 30px 0 30px;
    }

    .dev-process__heading {
        font-size: clamp(24px, 7vw, 28px);
    }

    .dev-process__desc {
        font-size: 13px;
    }

    .dev-process__cards {
        height: 420px;
    }

    .dev-card {
        padding: 24px 18px;
        border-radius: 20px;
    }

    .dev-card__icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
        border-radius: 16px;
    }

    .dev-card__title {
        font-size: 19px;
    }

    .dev-card__bullets li {
        font-size: 12.5px;
    }

    .dev-card__bullets li i {
        font-size: 10px;
        margin-top: 3px;
    }

    .dev-card__step {
        font-size: 10px;
    }

    .dev-card__graphic {
        height: 32px;
        max-width: 160px;
    }

    .dp-nav {
        gap: 12px;
        margin-top: 16px;
    }

    .dp-nav__btn {
        width: 40px;
        height: 40px;
        font-size: 12px;
    }

    .dp-nav__progress {
        font-size: 10px;
        min-width: 48px;
    }

    .dev-process__mobile-stepper-label {
        font-size: 11px;
    }
}

/* ============================================================
   FONT FIX - Ensure consistent font rendering across all screens
============================================================ */
@supports (font-variation-settings: normal) {
    .dev-process__heading,
    .dev-process__step-number,
    .dev-process__step-title,
    .dev-card__step,
    .dev-card__title {
        font-variation-settings: 'wght' 900, 'wdth' 100;
    }
}

/* Fallback for browsers that don't support variable fonts */
@supports not (font-variation-settings: normal) {
    .dev-process__heading,
    .dev-process__step-number,
    .dev-process__step-title,
    .dev-card__step,
    .dev-card__title {
        font-weight: 900;
        letter-spacing: -0.5px;
    }
}