/*=========================================================
  FERROBEND
  GLOBAL STYLES
=========================================================*/

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background: #ffffff;
    color: #222;
}

img {
    max-width: 100%;
    display: block;
}

a {
    text-decoration: none;
}

ul {
    list-style: none;
}

/*=========================================================
  CONTAINER
=========================================================*/

.container {
    width: 92%;
    max-width: 1380px;
    margin: auto;
}

/*=========================================================
  TOP BAR
=========================================================*/

.top-bar {
    background: #232323;
    height: 42px;
}

.top-bar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 42px;
}

.top-left,
.top-right {
    display: flex;
    align-items: center;
    gap: 28px;
}

.top-left a,
.top-right a {
    color: #ffffff;
    font-size: 14px;
    transition: .3s;
}

.top-left a:hover,
.top-right a:hover {
    color: #ff6b00;
}

.top-right i {
    color: #ff6b00;
    margin-right: 7px;
}

/*==================================================
TOP BAR — MOBILE
==================================================*/

@media (max-width: 768px) {

    .top-bar {
        height: auto;
        padding: 10px 0;
    }

    .top-bar-container {
        height: auto;
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .top-left,
    .top-right {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 8px 18px;
    }

    .top-left a,
    .top-right a {
        font-size: 12px;
    }

}

/*==================================================
TOP BAR — SMALL MOBILE
==================================================*/

@media (max-width: 400px) {

    .top-bar {
        padding: 8px 0;
    }

    .top-left,
    .top-right {
        gap: 6px 14px;
    }

    .top-left a,
    .top-right a {
        font-size: 11px;
    }

}

/*=========================================================
  HEADER
=========================================================*/

.header {
    background: #ffffff;
    border-bottom: 1px solid #ececec;

    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 20px;

    height: 95px;

}

/*=========================================================
  LOGO
=========================================================*/

.logo {

    flex: 0 0 200px;

}

.logo img {

    width: 200px;

}

/*=========================================================
  NAVIGATION
=========================================================*/

.navbar {
    flex: 1 1 auto;
    display: flex;
    justify-content: center;
    margin-left: 20px;
}

.header .navbar>ul {
    display: flex;
    align-items: center;
    gap: 32px;
}

.header .navbar>ul>li {
    white-space: nowrap;
}

.header .navbar>ul>li>a {

    display: flex;
    align-items: center;
    gap: 8px;

    font-size: 17px;
    font-weight: 400;

    color: #111111;

    transition: .3s;

}

.header .navbar > ul > li > a:hover{

    color:#ff6b00;

}
.navbar ul li a i {

    font-size: 11px;
    margin-left: 6px;

    transition: 0.3s;

}

.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    min-width: 260px;
    display: none;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, .15);
    padding: 10px 0;
    z-index: 9999;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu li {
    width: 100%;
}

.dropdown-menu li a{

    display:block;

    padding:12px 20px;

    color:#222 !important;

    background:#ffffff;

}

.dropdown-menu li a:hover{

    background:#ff6b00 !important;

    color:#ffffff !important;

}

/*==================================================
  DIMENSIONS DROPDOWN
==================================================*/

.navbar {
    position: relative;
}

/* Dimensions dropdown container */
.dimensions-dropdown {
    position: static;
}

/* Dimensions mega menu */
.dimensions-dropdown > .dimensions-dropdown-menu {

    display: none;

    position: absolute;

    top: 100%;
    left: 50%;

    transform: translateX(-50%);

    width: 900px;
    min-width: 900px;

    padding: 20px;

    margin: 0;

    background: #ffffff;

    border-radius: 12px;

    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);

    z-index: 9999;

    box-sizing: border-box;

    grid-template-columns: repeat(3, 1fr);

    gap: 8px 30px;
}

/* Desktop hover */
.dimensions-dropdown:hover > .dimensions-dropdown-menu {
    display: grid;
}

/* Links */
.dimensions-dropdown-menu li {
    width: 100%;
}

.dimensions-dropdown-menu li a {

    display: block;

    padding: 12px 20px;

    color: #222222 !important;

    background: #ffffff;

    white-space: nowrap;
}

/* Hover */
.dimensions-dropdown-menu li a:hover {

    background: #ff6b00 !important;

    color: #ffffff !important;
}

/*=========================================================
  HEADER RIGHT
=========================================================*/

.header-right {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}


/*=========================================================
  BUTTON
=========================================================*/
.contact-btn {

    padding: 14px 22px;

    border: 1px solid #d7d7d7;

    color: #0B1F33;

    border-radius: 5px;

    font-size: 15px;

    font-weight: 600;

    transition: .25s ease;

}

.contact-btn:hover {

    background: #0B1F33;

    color: #ffffff;

}

.quote-btn {

    background: #ff6b00;

    color: #ffffff;

    padding: 18px 32px;

    border-radius: 5px;

    font-size: 17px;

    font-weight: 600;

    transition: .25s ease;

}

/*=========================================================
  SEARCH
=========================================================*/

.search-btn {
    width: 48px;
    height: 48px;
    border: 1px solid #d9d9d9;

    border-radius: 50%;

    display: flex;
    justify-content: center;
    align-items: center;

    color: #111111;

    font-size: 22px;

    transition: 0.25s;

}

.search-btn:hover {

    border-color: #ff6b00;
    color: #ff6b00;

}

/*==================================================*
*MENU TOGGLE — DESKTOP (hidden)*
*==================================================*/

.menu-toggle {

    display: none;

    background: none;

    border: none;

    font-size: 26px;

    color: #111111;

    cursor: pointer;

}


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

@media (max-width: 768px) {

    .header-container {

        position: relative;

        height: 80px;

    }


    /* LOGO */

    .logo {

        flex: 0 0 auto;

    }

    .logo img {

        width: 170px;

    }


    /* HIDE DESKTOP CONTROLS */

    .header-right {

        display: none;

    }


    /* HAMBURGER */

    .menu-toggle {

        display: flex;

        align-items: center;

        justify-content: center;

        margin-left: auto;

        width: 44px;

        height: 44px;

        background: none;

        border: none;

        font-size: 26px;

        color: #111111;

        cursor: pointer;

    }


    /* MOBILE NAVIGATION */

.navbar {
    display: none;
    order: 3;
    position: absolute;
    top: 78px;
    left: 0;
    width: 100%;
    background: #ffffff;
    margin-left: 0;
    z-index: 9999;
    box-shadow: 0 10px 25px rgba(0, 0, 0, .12);

    max-height: calc(100vh - 78px);
    overflow-y: auto;
}


    .navbar.active {

        display: block;

    }


    .header .navbar > ul {

        display: flex;

        flex-direction: column;

        align-items: flex-start;

        gap: 0;

        width: 100%;

    }


    .header .navbar > ul > li {

        width: 100%;

        border-bottom: 1px solid #ececec;

    }


    .header .navbar > ul > li > a {

        width: 100%;

        padding: 14px 20px;

        justify-content: space-between;

    }


    /* MOBILE DROPDOWN */

    .dropdown-menu {

        position: static;

        display: none;

        width: 100%;

        min-width: 0;

        padding: 0 0 0 15px;

        box-shadow: none;

        border-radius: 0;

    }


    .dropdown.active .dropdown-menu {

        display: block;

    }

      /*==================================================
  DIMENSIONS DROPDOWN — MOBILE
==================================================*/

.dimensions-dropdown > .dimensions-dropdown-menu {

    position: static !important;

    display: none !important;

    width: 100% !important;

    min-width: 0 !important;

    transform: none !important;

    padding: 0 !important;

    margin: 0 !important;

    background: #ffffff !important;

    box-shadow: none !important;

    border-radius: 0 !important;

    grid-template-columns: 1fr !important;

    gap: 0 !important;
}

.dimensions-dropdown.active > .dimensions-dropdown-menu {

    display: block !important;
}

.dimensions-dropdown-menu li {

    width: 100% !important;

}

.dimensions-dropdown-menu li a {

    width: 100% !important;

    padding: 12px 30px !important;

    box-sizing: border-box !important;

    background: #f8f9fa !important;

    color: #222222 !important;

    white-space: normal !important;
}
}

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

@media (max-width: 400px) {

    .header-container {
        height: 72px;
    }

    .logo img {
        width: 150px;
    }

    .menu-toggle {
        width: 40px;
        height: 40px;
        font-size: 24px;
    }

    .header .navbar > ul > li > a {
        padding: 13px 16px;
        font-size: 15px;
    }

}

@media (max-width: 480px) {

    .dimensions-dropdown-menu li a {
        padding: 10px 16px !important;
        font-size: 14px !important;
    }


}

/*==========================================================
  ASME / ANSI DIMENSIONS PAGE — HERO SECTION
==========================================================*/

.dimensions-hero {
    background: #17232f;
    color: #ffffff;
    padding: 56px 32px;
    overflow: hidden;
}


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

.dimensions-hero-container {
    max-width: 1200px;
    margin: 0 auto;

    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 35px;
}


/*==========================================================
  LEFT — HERO CONTENT
==========================================================*/

.dimensions-hero-content {
    width: 40%;
    flex-shrink: 0;
}


/*----------------------------------------------------------
  TOP BADGE / TAG
----------------------------------------------------------*/

.dimensions-hero-badge {
    display: flex;
    align-items: center;
    flex-wrap: wrap;

    gap: 7px;

    margin-bottom: 16px;

    font-size: 12px;
    line-height: 1.4;

    font-weight: 600;
    letter-spacing: 0.5px;

    color: #f0997b;

    text-transform: uppercase;
}

.dimensions-hero-badge .badge-dot {
    color: #e8722b;
}


/*----------------------------------------------------------
  HERO TITLE
----------------------------------------------------------*/

.dimensions-hero-content h1 {
    margin: 0 0 18px;

    font-size: 38px;
    line-height: 1.15;

    font-weight: 700;

    color: #ffffff;
}


/*----------------------------------------------------------
  HERO DESCRIPTION
----------------------------------------------------------*/

.dimensions-hero-description {
    max-width: 500px;

    margin: 0 0 24px;

    font-size: 14px;
    line-height: 1.65;

    color: #c9d2dc;
}


/*==========================================================
  STATS
==========================================================*/

.dimensions-hero-stats {
    display: flex;
    align-items: center;

    gap: 28px;

    margin-bottom: 26px;
}


/*----------------------------------------------------------
  INDIVIDUAL STAT
----------------------------------------------------------*/

.dimensions-stat {
    display: flex;
    flex-direction: column;
}

.dimensions-stat strong {
    display: block;

    margin-bottom: 2px;

    font-size: 26px;
    line-height: 1;

    font-weight: 700;

    color: #e8722b;
}

.dimensions-stat span {
    font-size: 12px;
    line-height: 1.4;

    color: #9aa7b5;
}


/*----------------------------------------------------------
  STAT DIVIDER
----------------------------------------------------------*/

.dimensions-stat-divider {
    width: 1px;
    height: 34px;

    background: #354453;
}


/*==========================================================
  CTA BUTTONS
==========================================================*/

.dimensions-hero-buttons {
    display: flex;
    align-items: center;

    gap: 12px;
}


/*----------------------------------------------------------
  COMMON BUTTON
----------------------------------------------------------*/

.dimensions-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 44px;

    padding: 0 22px;

    border-radius: 6px;

    font-size: 14px;
    line-height: 1;

    font-weight: 600;

    text-decoration: none;

    transition:
        background-color 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease;
}


/*----------------------------------------------------------
  PRIMARY BUTTON
----------------------------------------------------------*/

.dimensions-btn-primary {
    background: #e8722b;
    color: #ffffff;

    border: 1px solid #e8722b;
}

.dimensions-btn-primary:hover {
    background: #d96320;
    border-color: #d96320;

    transform: translateY(-1px);
}


/*----------------------------------------------------------
  SECONDARY BUTTON
----------------------------------------------------------*/

.dimensions-btn-secondary {
    background: transparent;
    color: #ffffff;

    border: 1px solid #4a5a6c;
}

.dimensions-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.04);

    border-color: #718194;

    transform: translateY(-1px);
}


/*==========================================================
  RIGHT — CAD DRAWING
==========================================================*/

.dimensions-hero-visual {
    width: 60%;

    display: flex;
    align-items: center;
    justify-content: center;

    position: relative;

    flex-shrink: 0;

    min-width: 0;
}


/*----------------------------------------------------------
  TRANSPARENT TECHNICAL DRAWING
----------------------------------------------------------*/

.dimensions-hero-drawing {
    display: block;

    width: 100%;
    max-width: 820px;

    height: auto;

    object-fit: contain;

    background: transparent;

    /*
      Washed-out / faded technical drawing effect.
      Drawing ka original transparent background
      completely visible rahega.
    */
    opacity: 0.82;
}


/*==========================================================
  DESKTOP — LARGE HERO
==========================================================*/

@media (min-width: 1101px) {

    .dimensions-hero-container {
        min-height: 430px;
    }

    .dimensions-hero-visual {
        margin-right: -20px;
    }

    .dimensions-hero-drawing {
        transform: translateX(10px);
    }
}


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

@media (max-width: 1100px) {

    .dimensions-hero {
        padding: 50px 28px;
    }

    .dimensions-hero-container {
        gap: 25px;
    }

    .dimensions-hero-content {
        width: 42%;
    }

    .dimensions-hero-visual {
        width: 58%;
    }

    .dimensions-hero-drawing {
        max-width: 650px;
    }

    .dimensions-hero-content h1 {
        font-size: 34px;
    }

    .dimensions-hero-description {
        font-size: 13px;
    }

}


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

@media (max-width: 900px) {

    .dimensions-hero {
        padding: 45px 24px;
    }

    .dimensions-hero-container {
        flex-direction: column;

        align-items: stretch;

        gap: 40px;
    }


    /*------------------------------------------------------
      CONTENT
    ------------------------------------------------------*/

    .dimensions-hero-content {
        width: 100%;
        max-width: 600px;
    }

    .dimensions-hero-content h1 {
        font-size: 32px;
        line-height: 1.15;
    }

    .dimensions-hero-description {
        max-width: 600px;

        font-size: 14px;
    }


    /*------------------------------------------------------
      DRAWING
    ------------------------------------------------------*/

    .dimensions-hero-visual {
        width: 100%;

        justify-content: center;

        margin: 0;
    }

    .dimensions-hero-drawing {
        width: 100%;
        max-width: 650px;

        transform: none;
    }

}


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

@media (max-width: 600px) {

    .dimensions-hero {
        padding: 38px 20px;
    }

    .dimensions-hero-container {
        gap: 32px;
    }


    /*------------------------------------------------------
      BADGE
    ------------------------------------------------------*/

    .dimensions-hero-badge {
        font-size: 10px;
        gap: 5px;

        margin-bottom: 13px;
    }


    /*------------------------------------------------------
      TITLE
    ------------------------------------------------------*/

    .dimensions-hero-content h1 {
        font-size: 30px;
    }


    /*------------------------------------------------------
      DESCRIPTION
    ------------------------------------------------------*/

    .dimensions-hero-description {
        font-size: 13px;
        line-height: 1.6;
    }


    /*------------------------------------------------------
      STATS
    ------------------------------------------------------*/

    .dimensions-hero-stats {
        gap: 22px;

        margin-bottom: 24px;
    }

    .dimensions-stat strong {
        font-size: 24px;
    }

    .dimensions-stat span {
        font-size: 11px;
    }


    /*------------------------------------------------------
      BUTTONS
    ------------------------------------------------------*/

    .dimensions-hero-buttons {
        flex-direction: column;

        align-items: stretch;

        width: 100%;
    }

    .dimensions-btn {
        width: 100%;

        box-sizing: border-box;
    }


    /*------------------------------------------------------
      DRAWING
    ------------------------------------------------------*/

    .dimensions-hero-drawing {
        width: 100%;
        max-width: 560px;
    }

}


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

@media (max-width: 420px) {

    .dimensions-hero {
        padding: 32px 16px;
    }

    .dimensions-hero-content h1 {
        font-size: 28px;
    }

    .dimensions-hero-description {
        font-size: 12.5px;
    }

    .dimensions-hero-stats {
        gap: 18px;
    }

    .dimensions-stat strong {
        font-size: 22px;
    }

    .dimensions-stat span {
        font-size: 10px;
    }

    .dimensions-hero-container {
        gap: 28px;
    }

}


/*==========================================================
  END — ASME / ANSI DIMENSIONS PAGE — HERO SECTION
==========================================================*/


/* ==================================================
   ASME B16.5 CLASS 150 — HERO FIX
   Matches the existing product-hero HTML
================================================== */

.product-hero[data-ferrobend-hero="marketing"] {
    background: #17232f;
    color: #ffffff;
    padding: 42px 32px;
    overflow: hidden;
    box-sizing: border-box;
}

.product-hero[data-ferrobend-hero="marketing"] *,
.product-hero[data-ferrobend-hero="marketing"] *::before,
.product-hero[data-ferrobend-hero="marketing"] *::after {
    box-sizing: border-box;
}

.product-hero-container {
    width: 100%;
    max-width: 1200px;
    min-height: 350px;
    margin: 0 auto;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 36px;
}

.product-hero-content {
    flex: 0 1 43%;
    min-width: 0;
}

.product-hero-content .hero-top-text {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 7px;

    margin-bottom: 16px;

    color: #f0997b;
    font-size: 12px;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 0.5px;
}

.product-hero-content h1 {
    margin: 0 0 18px;
    color: #ffffff;
    font-size: clamp(32px, 3.2vw, 46px);
    font-weight: 800;
    line-height: 1.12;
}

.product-hero-content h1 .hero-title-highlight {
    color: #ffffff;
}

.product-hero-content > p {
    max-width: 500px;
    margin: 0 0 22px;
    color: #c9d2dc;
    font-size: 15px;
    line-height: 1.7;
}

.product-hero .dimensions-hero-stats {
    display: flex;
    align-items: center;
    gap: 22px;
    margin-bottom: 25px;
}

.product-hero .dimensions-stat {
    display: flex;
    flex-direction: column;
}

.product-hero .dimensions-stat strong {
    margin-bottom: 4px;
    color: #ff7135;
    font-size: 26px;
    line-height: 1.1;
}

.product-hero .dimensions-stat span {
    color: #aab6c4;
    font-size: 12px;
    line-height: 1.4;
}

.product-hero .dimensions-stat-divider {
    width: 1px;
    height: 36px;
    background: #354453;
}

.product-hero .dimensions-hero-buttons {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.product-hero .dimensions-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 20px;
    border: 1px solid transparent;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.3;
    text-align: center;
    text-decoration: none;
    transition: background-color 0.2s ease,
                border-color 0.2s ease,
                transform 0.2s ease;
}

.product-hero .dimensions-btn-primary {
    background: #f36f21;
    border-color: #f36f21;
    color: #ffffff;
}

.product-hero .dimensions-btn-primary:hover {
    background: #d95c16;
    border-color: #d95c16;
}

.product-hero .dimensions-btn-secondary {
    background: transparent;
    border-color: #4a5a6c;
    color: #ffffff;
}

.product-hero .dimensions-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: #718194;
}

.product-hero .dimensions-hero-visual {
    flex: 1 1 57%;
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-hero .dimensions-hero-drawing {
    display: block;
    width: 100%;
    max-width: 700px;
    max-height: 370px;
    height: auto;
    object-fit: contain;
    object-position: center;
    background: transparent;

    /* Remove the washed-out effect */
    opacity: 1;
}


.product-hero-content h1 .hero-class-highlight {
    color: #ff6b2c;
}


/* Tablet */
@media (max-width: 900px) {
    .product-hero[data-ferrobend-hero="marketing"] {
        padding: 38px 24px;
    }

    .product-hero-container {
        min-height: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 28px;
    }

    .product-hero-content {
        flex: 1 1 auto;
        width: 100%;
        max-width: 650px;
    }

    .product-hero .dimensions-hero-visual {
        width: 100%;
        flex: 1 1 auto;
    }

    .product-hero .dimensions-hero-drawing {
        max-width: 650px;
        max-height: none;
    }
}

/* Mobile */
@media (max-width: 600px) {
    .product-hero[data-ferrobend-hero="marketing"] {
        padding: 30px 18px;
    }

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

    .product-hero-content > p {
        font-size: 14px;
    }

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

    .product-hero .dimensions-btn {
        width: 100%;
    }

    .product-hero .dimensions-hero-stats {
        gap: 18px;
    }
}


/* Breadcrumb inside navy hero */
.b165-crumb-hero {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto 22px;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 9px;

    color: #ffffff;
    font-size: 20px;
    line-height: 1.6;
}

.b165-crumb-hero a {
    color: #c2ceda;
    text-decoration: none;
}

.b165-crumb-hero a:hover {
    color: #ff7135;
}

.b165-crumb-hero span {
    color: #8191a2;
}

.b165-crumb-hero span:last-child {
    color: #ffffff;
    font-weight: 700;
}

/* Hide the old breadcrumb in the content section */
.b165-page > .b165-crumb {
    display: none;
}

/*==================================================
  BROWSE CARDS (white cards + drawing tile)
  File: /css/browse-cards.css
  ASME B16.47
==================================================*/

.b1647-page {
    padding: 26px 0 80px;
    background-color: #eef2f6;
    background-image: url("/images/asme-b16.47.jpg/background.png");
    background-size: cover;
    background-position: center top;
    background-repeat: no-repeat;
}

.b1647-page,
.b1647-page * {
    box-sizing: border-box;
}

.b1647-container {
    width: min(1010px, calc(100% - 40px));
    margin: 0 auto;
}

/* Heading */

.b1647-heading {
    max-width: 700px;
    margin: 0 auto 44px;
    text-align: center;
}

.b1647-eyebrow {
    display: inline-block;
    margin-bottom: 12px;
    padding: 6px 14px;
    background: rgba(245, 130, 32, 0.12);
    color: #f58220;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    border-radius: 30px;
}

.b1647-heading h2 {
    margin: 0 0 14px;
    color: #0e3558;
    font-size: clamp(26px, 3vw, 36px);
    font-weight: 700;
    line-height: 1.2;
}

.b1647-heading h2::after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    margin: 14px auto 0;
    background: #f58220;
    border-radius: 2px;
}

.b1647-heading p {
    margin: 0;
    color: #4a5f72;
    font-size: 15px;
    line-height: 1.7;
}

/* Optional group headings */

.b1647-group {
    margin-bottom: 44px;
}

.b1647-group-title {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin: 0 0 18px;
    color: #0e3558;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.3;
}

.b1647-group-title small {
    color: #788b9a;
    font-size: 14px;
    font-weight: 500;
}

.b1647-group-title::after {
    content: "";
    flex: 1;
    height: 1px;
    background: rgba(245, 130, 32, 0.45);
    align-self: center;
}

/* Card list */

.b1647-list {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

/* Individual card */

.b1647-card {
    display: grid;
    grid-template-columns: 170px minmax(0, 1fr) auto;
    align-items: center;
    gap: 26px;
    padding: 16px 26px 16px 16px;
    min-height: 130px;
    background: #ffffff;
    border: 1px solid #f58220;
    border-radius: 4px;
    box-shadow: 0 8px 24px rgba(14, 53, 88, 0.08);
    color: inherit;
    text-decoration: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.b1647-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 32px rgba(14, 53, 88, 0.13);
}

.b1647-card:focus-visible {
    outline: 3px solid #0e3558;
    outline-offset: 3px;
}

/* Technical drawing tile */

.b1647-art {
    width: 170px;
    height: 104px;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #0d2947;
    border-radius: 10px;
}

.b1647-art img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Card content */

.b1647-info h4 {
    margin: 0 0 4px;
    color: #0e3558;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.25;
}

.b1647-info p {
    margin: 0;
    color: #4a5f72;
    font-size: 15px;
    line-height: 1.5;
}

/* Description under each flange type */

.b1647-description {
    margin-top: 6px;
    color: #647789;
    font-size: 12px;
    line-height: 1.6;
    font-weight: 400;
}

/* View dimensions button */

.b1647-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-width: 155px;
    padding: 11px 15px;
    background: #ffffff;
    border: 1px solid #f58220;
    border-radius: 4px;
    color: #0e3558;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: 0.2px;
    transition: all 0.25s ease;
}

.b1647-arrow {
    color: #f58220;
    font-size: 18px;
    transition: transform 0.25s ease;
}

.b1647-card:hover .b1647-btn {
    background: #f58220;
}

.b1647-card:hover .b1647-btn,
.b1647-card:hover .b1647-arrow {
    color: #ffffff;
}

.b1647-card:hover .b1647-arrow {
    transform: translateX(4px);
}

/* CTA heading must wrap on phones */

.cta-section h2 {
    white-space: normal;
}

/* Tablet */

@media (max-width: 900px) {
    .b1647-card {
        grid-template-columns: 140px minmax(0, 1fr) auto;
        gap: 18px;
    }

    .b1647-art {
        width: 140px;
        height: 90px;
    }

    .b1647-btn {
        min-width: 130px;
    }

    .b1647-description {
        font-size: 11px;
    }
}

/* Mobile */

@media (max-width: 640px) {
    .b1647-page {
        padding-bottom: 56px;
    }

    .b1647-heading {
        margin-bottom: 32px;
    }

    .b1647-group {
        margin-bottom: 34px;
    }

    .b1647-group-title {
        flex-wrap: wrap;
        font-size: 18px;
    }

    .b1647-group-title::after {
        display: none;
    }

    .b1647-list {
        gap: 18px;
    }

    .b1647-card {
        grid-template-columns: 1fr;
        gap: 14px;
        padding: 14px;
        min-height: 0;
    }

    .b1647-art {
        width: 100%;
        height: 110px;
    }

    .b1647-btn {
        width: 100%;
    }

    .b1647-description {
        font-size: 12px;
        line-height: 1.6;
    }
}

/*==================================================
CTA
==================================================*/

.cta-section {

    background-color: #d4822f;

    padding: 34px 20px;

    text-align: center;

}

.cta-section h2 {

    color: #ffffff;

    font-size: 32px;

    font-weight: 800;

    margin-bottom: 5px;

    white-space: nowrap;

}

.cta-section p {

    color: #ffffff;

    font-size: 16px;

    font-weight: 500;

    margin-bottom: 10px;

    opacity: .95;

}


/*==================================================
CTA BUTTON GROUP
==================================================*/

.cta-btn-group {

    display: flex;

    gap: 10px;

    justify-content: center;

    flex-wrap: wrap;

}


/*==================================================
CTA BUTTONS
==================================================*/

.cta-btn {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 8px;

    padding: 10px 18px;

    border-radius: 7px;

    text-decoration: none;

    font-weight: 700;

    font-size: 14px;

    transition: .3s ease;

}


/* PRIMARY */

.cta-btn-primary {

    background-color: #0a2540;

    color: #ffffff;

}

.cta-btn-primary:hover {

    background-color: #ffffff;

    color: #d4822f;

}


/* SECONDARY */

.cta-btn-secondary {

    background-color: #0a2540;

    color: #ffffff;

    border: 2px solid #0a2540;

}

.cta-btn-secondary:hover {

    background-color: #ffffff;

    color: #d4822f;

}

/*==================================================
  CTA — TABLET
==================================================*/

@media (max-width: 768px) {

    .cta-section {

        padding: 55px 18px;

    }

    .cta-section h2 {

        font-size: 30px;

        white-space: normal;

        line-height: 1.25;

        margin-bottom: 14px;

    }

    .cta-section p {

        font-size: 16px;

        line-height: 1.6;

        margin-bottom: 26px;

    }

    .cta-btn-group {

        gap: 12px;

    }

    .cta-btn {

        padding: 13px 24px;

        font-size: 16px;

    }

}


/*==================================================
  CTA — SMALL MOBILE
==================================================*/

@media (max-width: 480px) {

    .cta-section {

        padding: 45px 15px;

    }

    .cta-section h2 {

        font-size: 24px;

        line-height: 1.3;

        margin-bottom: 12px;

    }

    .cta-section p {

        font-size: 14px;

        line-height: 1.55;

        margin-bottom: 22px;

    }

    .cta-btn-group {

        flex-direction: column;

        align-items: center;

        gap: 10px;

    }

    .cta-btn {

        width: 100%;

        max-width: 280px;

        padding: 12px 20px;

        font-size: 15px;

    }

}


/*==================================================
FOOTER
==================================================*/

.footer {

    background: #17232f;

    padding: 55px 0 25px;

    color: #ffffff;

}

.footer-grid {

    display: grid;

    grid-template-columns: repeat(5, 1fr);

    gap: 45px;

}


/*==================================================
FOOTER HEADINGS
==================================================*/


.footer-column h4 {

    color: #ef7f1a;

    font-size: 14px;

    letter-spacing: 2px;

    margin-bottom: 25px;

}


/*==================================================
FOOTER LINKS
==================================================*/

.footer-column ul li {

    margin-bottom: 14px;

}

.footer-column ul li a {

    color: #cfcfcf;

    font-size: 15px;

    transition: .3s;

}

.footer-column ul li a:hover {

    color: #ef7f1a;

}


/*==================================================
FOOTER CONTACT
==================================================*/

.footer-contact p {

    display: flex;

    gap: 12px;

    margin-bottom: 18px;

    color: #d9d9d9;

    line-height: 1.7;

}

.footer-contact i {

    color: #ef7f1a;

    margin-top: 4px;

    flex-shrink: 0;

}

.footer-contact a {

    color: #d9d9d9;

    transition: .3s;

}

.footer-contact a:hover {

    color: #ef7f1a;

}


/*==================================================
FOOTER SOCIAL
==================================================*/

.footer-meta-row {

    display: flex;

    align-items: center;

    justify-content: center;

    flex-wrap: wrap;

    gap: 24px;

    margin-top: 0;

}

.footer-hours {

    display: flex;

    align-items: flex-start;

    gap: 10px;

    color: #d9d9d9;

    font-size: 14px;

    line-height: 1.5;

    white-space: nowrap;

}

.footer-hours i {

    color: #ef7f1a;

    margin-top: 3px;

}

.footer-social {

    display: flex;

    gap: 10px;

    margin: 0;

    flex-wrap: wrap;

}

.footer-social a {

    width: 38px;

    height: 38px;

    border: 2px solid #ef7f1a;

    display: flex;

    justify-content: center;

    align-items: center;

    border-radius: 7px;

    color: #ef7f1a;

    font-size: 14px;

    transition: .35s;

}


/*==================================================
LIVE DATE TIME
==================================================*/

#liveDateTime {

    font-size: 15px;

    margin-top: 0;

    color: #ffffff;

    white-space: nowrap;

}


/*==================================================
FOOTER BOTTOM
==================================================*/

.footer-bottom {

    margin-top: 30px;

    padding-top: 22px;

    border-top: 1px solid rgba(255, 255, 255, .1);

    display: flex;

    justify-content: space-between;

    align-items: center;

}

.footer-bottom p {

    color: #cfcfcf;

}

.footer-bottom div {

    display: flex;

    gap: 25px;

}

.footer-bottom a {

    color: #cfcfcf;

    transition: .3s;

}

.footer-bottom a:hover {

    color: #ef7f1a;

}


/*==================================================
FLOATING WHATSAPP
==================================================*/

.whatsapp-float {

    position: fixed;

    right: 30px;

    bottom: 30px;

    width: 65px;

    height: 65px;

    border-radius: 50%;

    background: #25D366;

    display: flex;

    align-items: center;

    justify-content: center;

    text-decoration: none;

    box-shadow: 0 12px 30px rgba(37,211,102,.35);

    z-index: 9999;

    transition: .35s ease;

}

.whatsapp-float i {

    color: #ffffff;

    font-size: 34px;

}

.whatsapp-float:hover {

    transform: translateY(-6px) scale(1.08);

    box-shadow: 0 18px 38px rgba(37,211,102,.45);

}

/*=========================================================
  MOBILE OVERRIDE — CTA + FOOTER + WHATSAPP
  MAX WIDTH: 768px
=========================================================*/

@media (max-width: 768px) {


    /*=====================================================
      CTA SECTION
    =====================================================*/

    .cta-section {

        padding: 60px 20px;

    }


    .cta-section h2 {

        font-size: 34px;

        line-height: 1.25;

        margin-bottom: 15px;

    }


    .cta-section p {

        font-size: 17px;

        line-height: 1.6;

        margin-bottom: 28px;

    }


    /*=====================================================
      CTA BUTTON GROUP
    =====================================================*/

    .cta-btn-group {

        display: flex;

        flex-direction: column;

        align-items: center;

        gap: 14px;

        width: 100%;

    }


    /*=====================================================
      CTA BUTTONS
    =====================================================*/

    .cta-btn {

        width: 100%;

        max-width: 340px;

        padding: 14px 20px;

        font-size: 16px;

    }


    /*=====================================================
      FOOTER
    =====================================================*/

    .footer {

        padding: 60px 20px 25px;

    }


    /*=====================================================
      FOOTER GRID
    =====================================================*/

    .footer-grid {

        grid-template-columns: 1fr;

        gap: 40px;

    }


    /*=====================================================
      FOOTER HEADINGS
    =====================================================*/

    .footer-column h4 {

        font-size: 14px;

        margin-bottom: 18px;

        letter-spacing: 2px;

    }


    /*=====================================================
      FOOTER LINKS
    =====================================================*/

    .footer-column ul li {

        margin-bottom: 12px;

    }


    .footer-column ul li a {

        font-size: 15px;

    }


    /*=====================================================
      FOOTER CONTACT
    =====================================================*/

    .footer-contact p {

        gap: 10px;

        margin-bottom: 16px;

        font-size: 15px;

        line-height: 1.6;

    }


    .footer-contact i {

        margin-top: 4px;

        flex-shrink: 0;

    }

 /*=====================================================
      FOOTER META ROW
    =====================================================*/

    .footer-meta-row {

        flex-direction: column;

        align-items: flex-start;

        gap: 14px;

        margin-top: 25px;

    }


    /*=====================================================
      FOOTER SOCIAL
    =====================================================*/

    .footer-social {

        display: flex;

        flex-wrap: wrap;

        gap: 12px;

        margin: 0;

    }


    .footer-social a {

        width: 42px;

        height: 42px;

        border-width: 2px;

    }


    /*=====================================================
      LIVE DATE TIME
    =====================================================*/

    #liveDateTime {

        font-size: 14px;

        line-height: 1.5;

        margin-top: 0;

    }


    /*=====================================================
      FOOTER BOTTOM
    =====================================================*/

    .footer-bottom {

        margin-top: 45px;

        padding-top: 22px;

        display: flex;

        flex-direction: column;

        align-items: center;

        text-align: center;

        gap: 18px;

    }


    .footer-bottom p {

        font-size: 14px;

        line-height: 1.6;

    }


    .footer-bottom div {

        display: flex;

        flex-wrap: wrap;

        justify-content: center;

        gap: 12px 20px;

    }


    .footer-bottom a {

        font-size: 14px;

    }


    /*=====================================================
      FLOATING WHATSAPP
    =====================================================*/

    .whatsapp-float {

        right: 20px;

        bottom: 20px;

        width: 58px;

        height: 58px;

    }


    .whatsapp-float i {

        font-size: 30px;

    }

}


/*=========================================================
  SMALL MOBILE OVERRIDE
  MAX WIDTH: 480px
=========================================================*/

@media (max-width: 480px) {


    /*=====================================================
      CTA SECTION
    =====================================================*/

    .cta-section {

        padding: 50px 18px;

    }


    .cta-section h2 {

        font-size: 28px;

        line-height: 1.3;

        margin-bottom: 14px;

    }


    .cta-section p {

        font-size: 15px;

        line-height: 1.6;

        margin-bottom: 24px;

    }


    /*=====================================================
      CTA BUTTON GROUP
    =====================================================*/

    .cta-btn-group {

        gap: 12px;

    }


    .cta-btn {

        width: 100%;

        max-width: 100%;

        padding: 13px 16px;

        font-size: 15px;

        border-radius: 7px;

    }


    /*=====================================================
      FOOTER
    =====================================================*/

    .footer {

        padding: 50px 18px 20px;

    }


    /*=====================================================
      FOOTER GRID
    =====================================================*/

    .footer-grid {

        grid-template-columns: 1fr;

        gap: 34px;

    }


    /*=====================================================
      FOOTER HEADINGS
    =====================================================*/

    .footer-column h4 {

        font-size: 13px;

        letter-spacing: 1.8px;

        margin-bottom: 16px;

    }


    /*=====================================================
      FOOTER LINKS
    =====================================================*/

    .footer-column ul li {

        margin-bottom: 10px;

    }


    .footer-column ul li a {

        font-size: 14px;

    }


    /*=====================================================
      FOOTER CONTACT
    =====================================================*/

    .footer-contact p {

        font-size: 14px;

        line-height: 1.6;

        gap: 9px;

        margin-bottom: 14px;

    }


    /*=====================================================
      FOOTER SOCIAL
    =====================================================*/

    .footer-social {

        gap: 10px;

        margin: 20px 0;

    }


    .footer-social a {

        width: 44px;

        height: 44px;

    }


    /*=====================================================
      LIVE DATE TIME
    =====================================================*/

    #liveDateTime {

        font-size: 14px;

        line-height: 1.5;

        word-break: break-word;

    }


    /*=====================================================
      FOOTER BOTTOM
    =====================================================*/

    .footer-bottom {

        margin-top: 35px;

        padding-top: 20px;

        gap: 15px;

    }


    .footer-bottom p {

        font-size: 13px;

    }


    .footer-bottom div {

        gap: 10px 16px;

    }


    .footer-bottom a {

        font-size: 13px;

    }


    /*=====================================================
      FLOATING WHATSAPP
    =====================================================*/

    .whatsapp-float {

        right: 15px;

        bottom: 15px;

        width: 54px;

        height: 54px;

    }


    .whatsapp-float i {

        font-size: 28px;

    }

}