/* =========================================================
   MFNXT — NIFTY & MARKET INDICES
   FINAL PAGE CSS
   Typography + Responsive + Premium UI
========================================================= */


/* =========================================================
   PAGE FOUNDATION
========================================================= */

.nifty-hero,
.learn-topics-section,
.index-intro-section,
.importance-section,
.nifty50-section,
.next50-section,
.sensex-section,
.comparison-section,
.index-creation-section,
.popular-indices-section,
.learning-tools-section,
.continue-learning-section,
.investor-disclaimer {
    position: relative;
    width: 100%;
    overflow: hidden;
    font-family: var(--third-font);
}

.nifty-hero *,
.learn-topics-section *,
.index-intro-section *,
.importance-section *,
.nifty50-section *,
.next50-section *,
.sensex-section *,
.comparison-section *,
.index-creation-section *,
.popular-indices-section *,
.learning-tools-section *,
.continue-learning-section *,
.investor-disclaimer * {
    box-sizing: border-box;
}


/* =========================================================
   HERO
========================================================= */

.nifty-hero {
    position: relative;
    padding: clamp(45px, 6vw, 85px) 0;
    overflow: hidden;
    background: #ffffff;
    isolation: isolate;
}

.nifty-hero::before {
    content: "";
    position: absolute;
    width: 560px;
    height: 560px;
    top: -260px;
    left: -230px;
    border-radius: 50%;
    background: rgba(227, 6, 19, 0.045);
    filter: blur(110px);
    pointer-events: none;
    z-index: -1;
}

.nifty-hero::after {
    content: "";
    position: absolute;
    width: 620px;
    height: 620px;
    top: -240px;
    right: -290px;
    border-radius: 50%;
    background: rgba(0, 92, 200, 0.075);
    filter: blur(120px);
    pointer-events: none;
    z-index: -1;
}


/* =========================================================
   BREADCRUMB
========================================================= */

.hero-breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    width: 100%;
    margin: 0 0 45px;
    padding: 0;
    color: var(--c-muted);
    font-family: var(--third-font);
    font-size: 13px;
    line-height: 1.4;
}

.hero-breadcrumb a {
    display: inline-flex;
    align-items: center;
    color: var(--c-muted);
    font-family: var(--third-font);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.25s ease;
}

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

.hero-breadcrumb span {
    color: var(--primary-color);
    font-family: var(--third-font);
    font-size: 13px;
    font-weight: 600;
}

.hero-breadcrumb i {
    display: inline-flex;
    align-items: center;
    color: #94a3b8;
    font-size: 9px;
}


/* =========================================================
   HERO CONTENT
========================================================= */

.nifty-hero h1 {
    max-width: 700px;
    margin: 0 0 24px;
    color: var(--c-ink);
    font-size: clamp(44px, 5vw, 72px);
    font-weight: 600;
    line-height: 1.04;
    letter-spacing: -3px;
}

.nifty-hero p {
    max-width: 600px;
    margin: 0;
    color: var(--c-slate);
    font-family: var(--third-font);
    font-size: clamp(16px, 1.2vw, 18px);
    font-weight: 400;
    line-height: 1.65;
}


/* =========================================================
   HERO BADGE
========================================================= */

.nifty-hero .badge,
.section-heading .badge,
.index-intro-section .badge,
.nifty50-section .badge,
.next50-section .badge,
.sensex-section .badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 7px 12px;
    margin-bottom: 18px;
    border: 1px solid rgba(0, 92, 200, .12);
    border-radius: 8px;
    background: var(--primary-color-soft);
    color: var(--primary-color);
    font-size: 10px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: .1em;
    text-transform: uppercase;
}


/* =========================================================
   HERO BUTTONS
========================================================= */

.hero-buttons {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.hero-buttons .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 52px;
    padding: 0 23px;
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 600;
    transition: all .3s var(--ease);
}

.hero-buttons .btn-primary {
    border: 1px solid var(--primary-color);
    background: var(--primary-color);
    color: #fff;
    box-shadow: 0 10px 25px rgba(0, 92, 200, .18);
}

.hero-buttons .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(0, 92, 200, .24);
}

.hero-buttons .btn-outline-primary {
    border: 1px solid var(--c-line);
    background: #fff;
    color: var(--c-ink);
}

.hero-buttons .btn-outline-primary:hover {
    background: var(--primary-color-soft);
    border-color: rgba(0, 92, 200, .18);
    color: var(--primary-color);
    transform: translateY(-2px);
}


/* =========================================================
   HERO IMAGE
========================================================= */

.nifty-hero .hero-image {
    display: block;
    width: 100%;
    max-width: 720px;
    height: auto;
    margin: 0 auto;
    object-fit: contain;
    filter: drop-shadow(0 30px 55px rgba(15, 23, 42, .14));
    transition: transform .4s var(--ease);
}

.nifty-hero .hero-image:hover {
    transform: translateY(-6px);
}


/* =========================================================
   COMMON SECTION
========================================================= */

.section-heading {
    max-width: 800px;
    margin: 0 auto 52px;
    text-align: center;
}

.section-heading h2 {
    margin: 0 0 15px;
    color: var(--c-ink);
    font-size: clamp(32px, 3.5vw, 48px);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -2px;
}

.section-heading p {
    max-width: 680px;
    margin: 0 auto;
    color: var(--c-muted);
    font-size: clamp(15px, 1.15vw, 17px);
    line-height: 1.7;
}


/* =========================================================
   LEARNING TOPICS
========================================================= */

.learn-topics-section {
    padding: clamp(75px, 8vw, 110px) 0;
    background: var(--c-cream);
}

.topic-card {
    height: 100%;
    padding: 30px 24px;
    border: 1px solid var(--c-line);
    border-radius: var(--radius-md);
    background: #fff;
    text-align: center;
    transition: all .3s var(--ease);
}

.topic-card:hover {
    border-color: rgba(0, 92, 200, .16);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.topic-card a {
    display: block;
    height: 100%;
    color: inherit;
    text-decoration: none;
}

.topic-card i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin: 0 auto 18px;
    border-radius: 14px;
    background: var(--primary-color-soft);
    color: var(--primary-color);
    font-size: 21px;
}

.topic-card h4 {
    margin: 0 0 10px;
    color: var(--c-ink);
    font-size: 18px;
    font-weight: 650;
    line-height: 1.4;
}

.topic-card p {
    margin: 0;
    color: var(--c-muted);
    font-size: 14px;
    line-height: 1.7;
}


/* =========================================================
   CONTENT SECTIONS
========================================================= */

.index-intro-section,
.nifty50-section,
.sensex-section {
    padding: clamp(80px, 9vw, 120px) 0;
    background: #fff;
}

.next50-section {
    padding: clamp(80px, 9vw, 120px) 0;
    background: var(--c-cream);
}

.index-intro-section h2,
.nifty50-section h2,
.next50-section h2,
.sensex-section h2 {
    margin: 0 0 20px;
    color: var(--c-ink);
    font-size: clamp(34px, 3.7vw, 52px);
    font-weight: 600;
    line-height: 1.08;
    letter-spacing: -2px;
}

.index-intro-section p,
.nifty50-section p,
.next50-section p,
.sensex-section p {
    max-width: 630px;
    margin: 0 0 16px;
    color: var(--c-slate);
    font-size: clamp(15px, 1.1vw, 17px);
    line-height: 1.75;
}


/* =========================================================
   CONTENT IMAGES
========================================================= */

.index-intro-section .intro-image,
.nifty50-section .intro-image,
.next50-section .intro-image,
.sensex-section img {
    display: block;
    width: 100%;
    max-width: 680px;
    height: auto;
    margin: 0 auto;
    object-fit: contain;
    filter: drop-shadow(0 28px 48px rgba(15, 23, 42, .1));
    transition: transform .4s var(--ease);
}

.index-intro-section .intro-image:hover,
.nifty50-section .intro-image:hover,
.next50-section .intro-image:hover,
.sensex-section img:hover {
    transform: translateY(-5px);
}


/* =========================================================
   FACT BOX
========================================================= */

.fact-box {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    max-width: 560px;
    margin-top: 28px;
    padding: 16px;
    border: 1px solid var(--c-line);
    border-radius: var(--radius-md);
    background: var(--c-cream);
}

.fact-box div {
    padding: 13px 15px;
    border: 1px solid var(--c-line);
    border-radius: 10px;
    background: #fff;
    color: var(--c-muted);
    font-size: 13px;
}

.fact-box strong {
    color: var(--c-ink);
    font-weight: 650;
}


/* =========================================================
   IMPORTANCE
========================================================= */

.importance-section {
    padding: clamp(75px, 8vw, 110px) 0;
    background: var(--c-cream);
}

.importance-card {
    height: 100%;
    padding: 30px 24px;
    border: 1px solid var(--c-line);
    border-radius: var(--radius-md);
    background: #fff;
    text-align: center;
    transition: all .3s var(--ease);
}

.importance-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.importance-card i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin: 0 auto 18px;
    border-radius: 14px;
    background: var(--primary-color-soft);
    color: var(--primary-color);
    font-size: 21px;
}

.importance-card h4 {
    margin: 0 0 9px;
    color: var(--c-ink);
    font-size: 18px;
    font-weight: 650;
}

.importance-card p {
    margin: 0;
    color: var(--c-muted);
    font-size: 14px;
    line-height: 1.7;
}


/* =========================================================
   COMPARISON
========================================================= */

.comparison-section {
    padding: clamp(75px, 8vw, 110px) 0;
    background: var(--c-cream);
}

.comparison-wrapper {
    max-width: 950px;
    margin: 0 auto;
    overflow-x: auto;
    border: 1px solid var(--c-line);
    border-radius: var(--radius-md);
    background: #fff;
    box-shadow: var(--shadow-sm);
}

.comparison-header,
.comparison-row {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    min-width: 700px;
}

.comparison-header {
    background: var(--primary-color);
    color: #fff;
    font-size: 14px;
    font-weight: 650;
}

.comparison-header > div,
.comparison-row > div {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 17px 20px;
    text-align: center;
}

.comparison-header .left,
.comparison-header .right,
.comparison-row .feature {
    justify-content: flex-start;
}

.comparison-row {
    border-top: 1px solid var(--c-line);
}

.comparison-row:hover {
    background: var(--primary-color-soft);
}

.comparison-row .feature {
    color: var(--c-ink);
    font-size: 13px;
    font-weight: 650;
}

.comparison-row .value {
    color: var(--c-muted);
    font-size: 13px;
}


/* =========================================================
   INDEX CREATION
========================================================= */

.index-creation-section {
    padding: clamp(75px, 8vw, 110px) 0;
    background: #fff;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.process-card {
    min-height: 190px;
    padding: 28px 25px;
    border: 1px solid var(--c-line);
    border-radius: var(--radius-md);
    background: #fff;
    transition: all .3s var(--ease);
}

.process-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.process-card > span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    margin-bottom: 20px;
    border-radius: 10px;
    background: var(--primary-color-soft);
    color: var(--primary-color);
    font-size: 11px;
    font-weight: 700;
}

.process-card h4 {
    margin: 0 0 9px;
    color: var(--c-ink);
    font-size: 18px;
    font-weight: 650;
}

.process-card p {
    margin: 0;
    color: var(--c-muted);
    font-size: 13px;
    line-height: 1.65;
}


/* =========================================================
   POPULAR INDICES
========================================================= */

.popular-indices-section {
    padding: clamp(75px, 8vw, 110px) 0;
    background: var(--c-cream);
}

.index-card {
    height: 100%;
    padding: 28px 24px;
    border: 1px solid var(--c-line);
    border-radius: var(--radius-md);
    background: #fff;
    transition: all .3s var(--ease);
}

.index-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.index-card h3 {
    margin: 0 0 9px;
    color: var(--c-ink);
    font-size: 20px;
    font-weight: 650;
}

.index-card p {
    margin: 0;
    color: var(--c-muted);
    font-size: 14px;
    line-height: 1.7;
}


/* =========================================================
   TOOLS + FAQ
========================================================= */

.learning-tools-section {
    padding: clamp(75px, 8vw, 110px) 0;
    background: #fff;
}

.tools-faq-wrapper {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 24px;
}

.tools-panel,
.faq-panel {
    height: 100%;
    padding: clamp(28px, 3vw, 40px);
    border: 1px solid var(--c-line);
    border-radius: var(--radius-md);
    background: #fff;
}

.tools-panel {
    background: var(--c-cream);
}

.learning-tools-section .section-tag {
    display: inline-flex;
    padding: 7px 11px;
    margin-bottom: 17px;
    border-radius: 7px;
    background: var(--primary-color-soft);
    color: var(--primary-color);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .09em;
}

.tools-panel h3,
.faq-panel h3 {
    margin: 0 0 12px;
    color: var(--c-ink);
    font-size: clamp(27px, 2.5vw, 36px);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -1.2px;
}

.tools-panel > p {
    margin: 0;
    color: var(--c-muted);
    font-size: 14px;
    line-height: 1.7;
}

.tools-list {
    display: grid;
    gap: 12px;
    margin-top: 28px;
}

.tool-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 17px;
    border: 1px solid var(--c-line);
    border-radius: 12px;
    background: #fff;
    color: inherit;
    text-decoration: none;
    transition: all .3s var(--ease);
}

.tool-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.tool-card > i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
    border-radius: 13px;
    background: var(--primary-color-soft);
    color: var(--primary-color);
}

.tool-card h5 {
    margin: 0 0 4px;
    color: var(--c-ink);
    font-size: 15px;
    font-weight: 650;
}

.tool-card span {
    color: var(--c-muted);
    font-size: 12px;
}


/* =========================================================
   FAQ CARDS
========================================================= */

.faq-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 28px;
}

.faq-card {
    height: 100%;
    padding: 19px 18px;
    border: 1px solid var(--c-line);
    border-radius: 12px;
    background: #fff;
    transition: all .3s var(--ease);
}

.faq-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.faq-card h4 {
    margin: 0 0 8px;
    color: var(--c-ink);
    font-size: 15px;
    font-weight: 650;
}

.faq-card p {
    margin: 0;
    color: var(--c-muted);
    font-size: 12.5px;
    line-height: 1.65;
}


/* =========================================================
   CONTINUE LEARNING
========================================================= */

.continue-learning-section {
    padding: clamp(75px, 8vw, 110px) 0;
    background: var(--c-cream);
}

.continue-box {
    position: relative;
    max-width: 950px;
    margin: 0 auto;
    padding: clamp(40px, 5vw, 65px);
    overflow: hidden;
    border: 1px solid var(--c-line);
    border-radius: var(--radius-md);
    background: #fff;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.continue-box .badge {
    display: inline-flex;
    padding: 7px 12px;
    margin-bottom: 18px;
    border-radius: 8px;
    background: var(--primary-color-soft);
    color: var(--primary-color);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .1em;
}

.continue-box h2 {
    margin: 0 0 14px;
    color: var(--c-ink);
    font-size: clamp(30px, 3.5vw, 46px);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -1.7px;
}

.continue-box p {
    max-width: 700px;
    margin: 0 auto;
    color: var(--c-muted);
    font-size: 15px;
    line-height: 1.7;
}

.continue-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.continue-buttons .btn {
    min-height: 50px;
    padding: 0 22px;
    border-radius: var(--radius-pill);
    font-size: 13px;
    font-weight: 600;
}


/* =========================================================
   DISCLAIMER
========================================================= */

.investor-disclaimer {
    padding: 30px 0 45px;
    background: var(--c-cream);
}

.disclaimer-box {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 20px;
    border: 1px solid var(--c-line);
    border-radius: 14px;
    background: #fff;
}

.disclaimer-box > i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    border-radius: 10px;
    background: var(--primary-color-soft);
    color: var(--primary-color);
}

.disclaimer-box h5 {
    margin: 0 0 6px;
    color: var(--c-ink);
    font-size: 13px;
    font-weight: 650;
}

.disclaimer-box p {
    margin: 0;
    color: var(--c-muted);
    font-size: 11px;
    line-height: 1.7;
}


/* =========================================================
   LARGE DESKTOP
========================================================= */

@media (min-width: 1400px) {

    .nifty-hero {
        padding-top: 65px;
        padding-bottom: 95px;
    }

    .nifty-hero h1 {
        max-width: 740px;
        font-size: 72px;
    }

    .nifty-hero p {
        max-width: 620px;
        font-size: 17px;
    }

    .nifty-hero .hero-image {
        max-width: 820px;
        transform: scale(1.04);
    }

    .index-intro-section .intro-image,
    .nifty50-section .intro-image,
    .next50-section .intro-image,
    .sensex-section img {
        max-width: 780px;
        transform: scale(1.04);
    }
}


/* =========================================================
   TABLET
========================================================= */

@media (max-width: 991px) {

    .nifty-hero {
        padding: 55px 0 75px;
    }

    .nifty-hero h1 {
        font-size: clamp(42px, 6vw, 58px);
    }

    .nifty-hero .hero-image {
        max-width: 600px;
        margin-top: 15px;
    }

    .tools-faq-wrapper {
        grid-template-columns: 1fr;
    }

    .process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 767px) {

    .nifty-hero {
        padding: 40px 0 65px;
    }

    .hero-breadcrumb {
        margin-bottom: 30px;
        font-size: 12px;
    }

    .hero-breadcrumb a,
    .hero-breadcrumb span {
        font-size: 12px;
    }

    .nifty-hero h1 {
        margin-bottom: 20px;
        font-size: clamp(38px, 10vw, 52px);
        letter-spacing: -2px;
    }

    .nifty-hero p {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .nifty-hero .hero-image {
        max-width: 500px;
    }

    .section-heading {
        margin-bottom: 35px;
    }

    .section-heading h2 {
        font-size: 31px;
        letter-spacing: -1.3px;
    }

    .section-heading p {
        font-size: 14px;
    }

    .index-intro-section h2,
    .nifty50-section h2,
    .next50-section h2,
    .sensex-section h2 {
        font-size: 32px;
        letter-spacing: -1.3px;
    }

    .index-intro-section p,
    .nifty50-section p,
    .next50-section p,
    .sensex-section p {
        font-size: 15px;
    }

    .index-intro-section .intro-image,
    .nifty50-section .intro-image,
    .next50-section .intro-image,
    .sensex-section img {
        max-width: 500px;
    }

    .fact-box {
        grid-template-columns: 1fr;
    }

    .faq-list {
        grid-template-columns: 1fr;
    }

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

    .continue-buttons {
        flex-direction: column;
    }

    .continue-buttons .btn {
        width: 100%;
    }

    .disclaimer-box {
        padding: 17px;
    }
}


/* =========================================================
   SMALL MOBILE
========================================================= */

@media (max-width: 575px) {

    .nifty-hero {
        padding: 32px 0 55px;
    }

    .nifty-hero h1 {
        font-size: 35px;
        letter-spacing: -1.5px;
    }

    .nifty-hero p {
        font-size: 15px;
    }

    .nifty-hero .hero-image {
        max-width: 400px;
    }

    .learn-topics-section,
    .index-intro-section,
    .importance-section,
    .nifty50-section,
    .next50-section,
    .sensex-section,
    .comparison-section,
    .index-creation-section,
    .popular-indices-section,
    .learning-tools-section,
    .continue-learning-section {
        padding: 60px 0;
    }

    .topic-card {
        padding: 23px 17px;
    }

    .topic-card h4 {
        font-size: 16px;
    }

    .topic-card p {
        font-size: 12.5px;
    }

    .tools-panel,
    .faq-panel {
        padding: 23px 17px;
    }

    .tools-panel h3,
    .faq-panel h3 {
        font-size: 26px;
    }

    .continue-box {
        padding: 32px 18px;
    }

    .continue-box h2 {
        font-size: 28px;
    }

    .continue-box p {
        font-size: 13.5px;
    }

    .disclaimer-box {
        padding: 15px;
    }

    .disclaimer-box p {
        font-size: 10px;
    }
}


/* =========================================================
   EXTRA SMALL
========================================================= */

@media (max-width: 380px) {

    .nifty-hero h1 {
        font-size: 32px;
    }

    .nifty-hero p {
        font-size: 14px;
    }

    .nifty-hero .hero-image {
        max-width: 320px;
    }

    .section-heading h2 {
        font-size: 29px;
    }
}


/* =========================================================
   ACCESSIBILITY
========================================================= */

.nifty-hero a:focus-visible,
.learn-topics-section a:focus-visible,
.hero-buttons .btn:focus-visible,
.continue-buttons .btn:focus-visible {
    outline: 3px solid rgba(0, 92, 200, .25);
    outline-offset: 3px;
}


/* =========================================================
   REDUCED MOTION
========================================================= */

@media (prefers-reduced-motion: reduce) {

    .topic-card,
    .importance-card,
    .process-card,
    .index-card,
    .tool-card,
    .faq-card,
    .hero-buttons .btn,
    .continue-buttons .btn,
    .nifty-hero .hero-image,
    .index-intro-section .intro-image,
    .nifty50-section .intro-image,
    .next50-section .intro-image,
    .sensex-section img {
        transition: none !important;
    }
}