/* 
    * Theme Name: Techu Mayur 
    * Theme URI: https://www.techumayur.in/
    * Author: Techu Mayur 
    * Author URI: https://www.techumayur.in/
    * (C) 2024 Techu Mayur is distributed under the terms of the GNU GPL.
    */
    /* ==============================
    Font Faces
    ============================== */
    @font-face {
        font-family: "HelveticaWeb";
        src: url("../fonts/Helvetica.ttf") format("truetype");
        font-weight: 400;
        font-style: normal;
        font-display: swap;
    }

    @font-face {
        font-family: "HelveticaWeb";
        src: url("../fonts/Helvetica-Bold.ttf") format("truetype");
        font-weight: 700;
        font-style: normal;
        font-display: swap;
    }

   /* =====================================================
   ROOT VARIABLES – COLORS, FONTS & RESPONSIVE TYPOGRAPHY
===================================================== */

:root {

    /* ======================
       COLORS
    ====================== */
    --theme-color: #00eafe;
    --primary-color: #43268e;
    --body-color: #ffffff;
    --white-color: #ffffff;
    --black-color: #000000;

    --heading-color: rgb(39, 39, 39);
    --para-color: rgb(39, 39, 39);
    --sub-heading-color: rgb(71, 39, 162);
    --small-sub-heading-color: rgb(67, 38, 142);

    /* ======================
       FONT FAMILY
    ====================== */
    --font-helvetica:
        "Helvetica Neue",
        Helvetica,
        Arial,
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;

    /* ======================
       TYPOGRAPHY (SLIGHTLY REDUCED)
    ====================== */

    /* Banner / Hero */
    --banner-font: 700 clamp(2.1rem, 2.6vw, 3.0rem) / 1.25 var(--font-helvetica);

    /* Main Headings */
    --heading-font: 700 clamp(1.2rem, 3.2vw, 2.0rem) / 1.25 var(--font-helvetica);

    /* Section Sub-Headings */
    --sub-heading-font: 700 clamp(1.2rem, 1.7vw, 1.25rem) / 1.3 var(--font-helvetica);

    /* Small Headings */
    --small-sub-heading-font: 700 clamp(0.95rem, 1.2vw, 1rem) / 1.2 var(--font-helvetica);

    /* Paragraph Text */
    --para-font: 400 clamp(0.95rem, 1.3vw, 1rem) / 1.6 var(--font-helvetica);

    /* Body Text */
   --body-font: 400 clamp(0.9rem, 1vw, 1rem) / 1.6 var(--font-helvetica);

    /* Navigation */
    --nav-font: 400 clamp(0.9rem, 1vw, 1rem) / 1.3 var(--font-helvetica);

    /* Buttons */
    --btn-font: 500 clamp(0.9rem, 1.1vw, 1.05rem) / 1.2 var(--font-helvetica);

    /* Footer */
    --footer-font: 400 clamp(0.85rem, 0.95vw, 0.95rem) / 1.5 var(--font-helvetica);
}

    /* ==============================
    Reset & Global Defaults
    ================================= */
    *,
    *::before,
    *::after {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
    }

    html {
        -webkit-text-size-adjust: 100%;
        -ms-text-size-adjust: 100%;
        scroll-behavior: smooth;
    }

    body {
        background-color: var(--body-color);
        font: var(--body-font);
        color: var(--para-color);
        font-display: swap;
    }

    /* ==============================
    Typography
    ================================= */
    h1 {
        font: var(--banner-font);
        color: var(--heading-color);
        font-display: swap;
    }

    h2 {
        font: var(--heading-font) !important;
        color: var(--heading-color);
        font-display: swap;
    }

    h3 {
        font: var(--sub-heading-font);
        color: var(--heading-color);
        font-display: swap;
    }

    p {
        font: var(--para-font);
        color: var(--para-color);
        font-display: swap;
    }

    a {
        font: var(--body-font);
        text-decoration: none;
        color: var(--heading-color);
        font-display: swap;
    }

    a:hover {
        color: var(--heading-color);
    }

    /* ==============================
    Forms & Buttons
    ================================= */
    .form-control,
    .form-select,
    button {
        transition: 0.3s ease-in-out;
        background: none;
        box-shadow: none;
        outline: 0;
    }

    .form-control:focus,
    .form-select:focus,
    button:focus {
        border: 0;
    }

    /* ==============================
    Scrollbar & Selection
    ================================= */
    ::-webkit-scrollbar {
        width: 0.35rem;
    }

    ::-webkit-scrollbar-track {
        background: var(--theme-color);
    }

    ::-webkit-scrollbar-thumb {
        background: var(--primary-color);
        border-radius: 10px;
    }

    ::selection {
        color: var(--white-color);
        background: var(--theme-color);
    }

    /* ==============================
    Button
    ================================= */
    .main-btn {
        font: var(--btn-font);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 0.8em 1.8em;
        border-radius: 999px;
        cursor: pointer;
        text-decoration: none;
        white-space: nowrap;
        position: relative;
        overflow: hidden;
        transition:
            transform 0.35s cubic-bezier(.4, 0, .2, 1),
            box-shadow 0.35s cubic-bezier(.4, 0, .2, 1),
            color 0.35s ease,
            background 0.35s ease;
        background: var(--white-color);
        color: var(--primary-color);
    }

    .main-btn:hover {
        background: var(--theme-color);
        color: var(--primary-color);
    }

    .primary-btn {
        font: var(--btn-font);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 0.8em 1.8em;
        border-radius: 999px;
        cursor: pointer;
        text-decoration: none;
        white-space: nowrap;
        position: relative;
        overflow: hidden;
        transition:
            transform 0.35s cubic-bezier(.4, 0, .2, 1),
            box-shadow 0.35s cubic-bezier(.4, 0, .2, 1),
            color 0.35s ease,
            background 0.35s ease;
        background: var(--theme-color);
        color: var(--primary-color);
    }

    .primary-btn:hover {
        background: var(--primary-color);
        color: var(--white-color);
    }

    /* ==============================
    Utilities
    ================================= */
    .section-spacing {
        padding: 0 0 3rem;
    }

    .highlight {
        color: var(--primary-color);
    }

    .container-fluid {
        padding: 0;
        margin: 0;
        overflow: hidden;
    }

    .section-title::before {
        content: "";
        background-image: -moz-linear-gradient(-180deg, rgb(71, 39, 162) 0%, rgb(36, 137, 208) 85%, rgb(0, 234, 254) 100%);
        background-image: -webkit-linear-gradient(-180deg, rgb(71, 39, 162) 0%, rgb(36, 137, 208) 85%, rgb(0, 234, 254) 100%);
        background-image: -ms-linear-gradient(-180deg, rgb(71, 39, 162) 0%, rgb(36, 137, 208) 85%, rgb(0, 234, 254) 100%);
        display: block;
        width: 60px;
        height: 11px;
        margin-bottom: 10px;
    }

    .section-title {
        display: flex;
        align-items: end;
        gap: 20px;
    }

    .section-title h2 {
        margin-bottom: 0;
        padding-bottom: 0;
    }
	.inner-banner-image img {
    width: 100%;
}

    /* ==============================
   Image Hover Effects
    ================================= */
    picture {
        display: block;
    }

    .zoom-hover picture {
        position: relative;
        overflow: hidden;
        display: block;
    }

    .zoom-hover picture img {
        transition: 1.5s cubic-bezier(0, 0, 0.2, 1);
    }

    .zoom-hover:hover picture img {
        transform: scale(1.1);
    }

    /* ==============================
    Loader
    ================================= */
    .loader {
        position: fixed;
        inset: 0;
        width: 100%;
        height: 100%;
        z-index: 999999999;
        background: var(--white-color) url("../images/logo.svg") 50% 50% no-repeat;
    }

    /* ==============================
    Swiper Slider
    ================================= */
    .swiper {
        width: 100%;
        height: 100%;
    }

    .swiper-horizontal>.swiper-pagination-bullets,
    .swiper-pagination-bullets.swiper-pagination-horizontal,
    .swiper-pagination-custom,
    .swiper-pagination-fraction {
        bottom: 0;
    }

    .swiper-button-next,
    .swiper-button-prev {
        color: var(--primary-color);
        width: 45px;
        height: 45px;
        background: white;
        border-radius: 50%;
        border: 1px solid var(--border-color);
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.3s ease;
    }

    .swiper-button-next:after,
    .swiper-button-prev:after {
        font-size: 18px;
        font-weight: 700;
    }

    .swiper-button-next:hover,
    .swiper-button-prev:hover {
        background: var(--primary-color);
        color: #fff;
        border-color: var(--primary-color);
        box-shadow: 0 6px 16px rgba(255, 122, 0, 0.4);
    }

    .swiper-button-active {
        background: var(--primary-color);
        color: #fff;
        border-color: var(--primary-color);
        box-shadow: 0 6px 16px rgba(255, 122, 0, 0.4);
    }

    .swiper-pagination-bullet {
        background: var(--theme-color);
        opacity: 0.6;
    }

    .swiper-pagination-bullet-active {
        background: var(--primary-color);
        opacity: 1;
    }

    /* ==============================
    Navbar
    ================================= */
    #navigation_bar {
        position: fixed;
        transition: top .6s ease-in-out;
        width: 100%;
        top: 0;
        left: 0;
        z-index: 999;
        padding-top: 20px;
    }

    #navigation_bar.nav-down {
        background-color: var(--white-color);
        transition: top 0.6s ease-in-out;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        /* top: 0; */
        padding-top: 0;
    }

    #navigation_bar.nav-up {
        /* top: -140px */
    }

    #navigation_bar .navbar .navbar-brand {
        aspect-ratio: 200 / 67;
        display: inline-block;
    }

    #navigation_bar .navbar .navbar-brand picture {
        width: 200px;
        height: auto;
        display: inline-block;
    }

    #navigation_bar .navbar-nav {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        width: 100%;
    }

    #navigation_bar .navbar .nav-link {
        position: relative;
        font: var(--nav-font);
        color: var(--white-color);
        transition: color 0.3s ease;
        padding-bottom: 0px;
    }

    #navigation_bar.nav-down .nav-link {
        color: var(--black-color);
    }
    #navigation_bar .navbar .nav-link.active,
    #navigation_bar .navbar .nav-link:hover {
        color: var(--theme-color);
    }

    /* ==============================
    Footer
    ================================= */
    #footer {
        background:#272727;
        position: relative;
        overflow: hidden;
        padding: 20px 5rem !important;
    }

    #footer .footer-logo picture {
        width: 304px;
        height: auto;
        display: inline-block;
    }

    #footer .footer-links h3 {
        color: var(--white-color);
        margin-bottom: 1rem;
        font: 400 clamp(0.9rem, 2.2vw, 1rem) / 1.6 var(--font-helvetica);
    }

    #footer .footer-links ul {
        padding: 0;
    }

    #footer .footer-links ul li,
    #footer .footer-links ul li a {
        font: var(--footer-font);
        color: var(--white-color);
        margin-bottom: 1rem;
    display: block;
    border: 0;
    }

    .footer-links.quick-links ul {
        /* column-count: 2; */
    }

    .footer-links.social-links {
        padding-inline-start: 3rem;
    }

    .footer-copyright span a,
    .footer-copyright p {
        color: var(--white-color);
    }

    .footer-copyright {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding-top: 4rem;
    }

    .footer-copyright p {
        margin-bottom: 0;
        font: var(--body-font);
    }

    .footer-copyright span {
        display: flex;
        flex-wrap: wrap;
        gap: 2rem;
    }
    
#back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    display: flex !important;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease, opacity 0.3s ease;
    opacity: 0;
    pointer-events: none;
    z-index: 9999;
}

#back-to-top.show {
    opacity: 1;
    pointer-events: auto;
}

#back-to-top:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.3);
}