/* BCH Software Design - reconstructed stylesheet */

:root {
   --black: #0a0d1a;
   --black-2: #11162a;
   --accent: #f5e84d;
   --accent-2: #ffd23f;
   --text-w-75: rgba(255, 255, 255, 0.75);
}

* { box-sizing: border-box; }

html, body {
   margin: 0;
   padding: 0;
   background: var(--black);
   color: #fff;
   font-family: 'Inter', 'Segoe UI', Tahoma, sans-serif;
   line-height: 1.6;
   overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
a:hover { color: var(--accent); }

img { max-width: 100%; height: auto; }

/* Typography */
.fs14 { font-size: 14px; }
.fs16 { font-size: 16px; }
.fs20 { font-size: 20px; }
.fs46 { font-size: clamp(30px, 5vw, 46px); line-height: 1.2; }
.fs50 { font-size: clamp(36px, 6vw, 50px); font-weight: 700; }
.f12 { font-size: 12px; }
.f14 { font-size: 14px; }
.f20 { font-size: 20px; }
.f44 { font-size: clamp(28px, 4.5vw, 44px); line-height: 1.2; }
.f60 { font-size: clamp(34px, 6vw, 60px); line-height: 1.15; }

.text-white { color: #fff; }
.text_w_75 { color: var(--text-w-75); }
.fw-bold { font-weight: 700; }
.fw-medium { font-weight: 500; }

.pt60 { padding-top: 60px; }
.pt80 { padding-top: 80px; }
.pt120 { padding-top: 120px; }
.pb60 { padding-bottom: 60px; }
.pb80 { padding-bottom: 80px; }
.pb120 { padding-bottom: 120px; }
.pb160 { padding-bottom: 160px; }
.pb170 { padding-bottom: 170px; }
.ptb120 { padding: 120px 0; }
.ptb60 { padding: 60px 0; }
.mt60 { margin-top: 60px; }

.max_460 { max-width: 460px; }
.max_500 { max-width: 500px; }
.max_560 { max-width: 560px; }
.max_900 { max-width: 900px; }
.max485 { max-width: 485px; }
.max510 { max-width: 510px; }

/* Header */
.header_sec {
   position: absolute;
   top: 0;
   left: 0;
   right: 0;
   z-index: 50;
   background: transparent;
}

.header_logo img {
   max-height: 50px;
   width: auto;
}

.header_list {
   display: flex;
   gap: 28px;
   justify-content: flex-end;
   align-items: center;
   list-style: none;
   margin: 0;
   padding: 0;
}

.nav-link {
   color: #fff;
   padding: 6px 4px;
   transition: color .2s;
}

.nav-link.active,
.nav-link:hover {
   color: var(--accent);
}

.ser_hov {
   position: relative;
}

.ser_menu {
   position: absolute;
   top: 100%;
   left: 0;
   min-width: 280px;
   background: var(--black-2);
   border: 1px solid rgba(255,255,255,0.08);
   border-radius: 8px;
   padding: 12px 0;
   opacity: 0;
   visibility: hidden;
   transform: translateY(8px);
   transition: opacity .2s, transform .2s, visibility .2s;
   z-index: 60;
   box-shadow: 0 20px 40px rgba(0,0,0,.4);
}

.ser_hov:hover .ser_menu {
   opacity: 1;
   visibility: visible;
   transform: translateY(0);
}

.ser_menu ul { padding: 0; margin: 0; }
.ser_menu li a {
   display: block;
   padding: 8px 18px;
   color: #fff;
   font-size: 14px;
   transition: color .2s, background .2s;
}
.ser_menu li a:hover,
.ser_menu li a.active {
   color: var(--accent);
   background: rgba(255,255,255,0.04);
}

.header_toggle {
   display: none;
   cursor: pointer;
}

.ham {
   width: 44px;
   height: 44px;
}

.ham .line {
   fill: none;
   stroke: #fff;
   stroke-width: 5.5;
   stroke-linecap: round;
}

.hamRotate.active {
   transform: rotate(45deg);
}

/* Banner / Hero */
.banner_sec {
   position: relative;
   min-height: 100vh;
   display: flex;
   align-items: center;
   overflow: hidden;
   background: linear-gradient(135deg, #0a0d1a 0%, #1a1f3a 100%);
}

.video_overlay {
   position: absolute;
   inset: 0;
   width: 100%;
   height: 100%;
   object-fit: cover;
   z-index: 0;
   opacity: .45;
}

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

.banner_head h1 {
   margin: 0;
   color: #fff;
}

.play_btn {
   display: flex;
   justify-content: flex-end;
   align-items: center;
   min-height: 200px;
}

.ripple_inner {
   position: relative;
   display: inline-flex;
   align-items: center;
   justify-content: center;
   width: 100px;
   height: 100px;
}

.ripple_inner span.play_btn {
   position: relative;
   z-index: 3;
   display: inline-flex;
   width: 80px;
   height: 80px;
   background: var(--accent);
   border-radius: 50%;
   align-items: center;
   justify-content: center;
   min-height: 0;
}

.ripple_inner span.play_btn img {
   width: 30px;
}

.ripple {
   position: absolute;
   inset: 0;
   border: 2px solid var(--accent);
   border-radius: 50%;
   opacity: 0;
   animation: ripple 2.4s linear infinite;
}

.ripple.ripple-1 { animation-delay: 0s; }
.ripple.ripple-2 { animation-delay: .8s; }
.ripple.ripple-3 { animation-delay: 1.6s; }

@keyframes ripple {
   0%   { transform: scale(.9); opacity: .8; }
   100% { transform: scale(1.6); opacity: 0; }
}

.home_dowm {
   position: absolute;
   bottom: 30px;
   left: 0;
   right: 0;
   text-align: center;
}

.home_dowm a {
   display: inline-block;
   color: #fff;
   font-size: 14px;
   padding-bottom: 30px;
   position: relative;
}

.home_dowm a::after {
   content: "";
   position: absolute;
   left: 50%;
   bottom: 0;
   width: 1px;
   height: 22px;
   background: #fff;
   transform: translateX(-50%);
   animation: bob 1.6s ease-in-out infinite;
}

@keyframes bob {
   0%, 100% { transform: translate(-50%, 0); opacity: 1; }
   50%      { transform: translate(-50%, 6px); opacity: .4; }
}

/* Site banner (sub-pages) */
.site_ban {
   min-height: 360px;
   display: flex;
   align-items: center;
   justify-content: center;
   padding: 140px 0 60px;
   background: linear-gradient(135deg, #11162a, #1a1f3a) center/cover no-repeat;
   text-align: center;
   border-bottom: 1px solid rgba(255,255,255,0.08);
}

.site_ban_con h1 {
   margin: 0 0 10px;
}

.breadcumb ul {
   display: flex;
   gap: 12px;
   justify-content: center;
   padding: 0;
   list-style: none;
   color: var(--text-w-75);
   font-size: 14px;
}
.breadcumb a { color: var(--accent); }

/* Sections */
.sec_head h4 {
   color: var(--text-w-75);
   letter-spacing: 2px;
   text-transform: uppercase;
   margin: 0 0 14px;
}

.sec_head h2 {
   margin: 0 0 16px;
}

.our_goals_sec {
   background: linear-gradient(180deg, #0a0d1a 0%, #11162a 100%);
}

.counter_box {
   padding: 30px 12px;
}

.counter_logo {
   width: 76px;
   height: 76px;
   margin: 0 auto 18px;
   display: flex;
   align-items: center;
   justify-content: center;
   background: rgba(245, 232, 77, 0.1);
   border-radius: 50%;
}

.counter_logo img { width: 40px; height: 40px; }

.counter-value {
   display: inline-block;
}

.counter_box span.fs14 {
   display: block;
   margin-top: 8px;
   letter-spacing: 2px;
   color: var(--text-w-75);
}

/* About */
.about_sec .about_bg {
   background-color: var(--black-2) !important;
   background-size: cover !important;
   background-position: center !important;
   background-repeat: no-repeat !important;
}

.about_content p {
   color: var(--text-w-75);
   margin-bottom: 18px;
}

/* Buttons */
.site_btn {
   margin-top: 24px;
}

.site_btn a,
.site_btn input[type="submit"] {
   display: inline-block;
   padding: 12px 28px;
   background: var(--accent);
   color: #0a0d1a;
   font-weight: 700;
   font-size: 14px;
   border-radius: 30px;
   border: 2px solid var(--accent);
   transition: background .2s, color .2s;
   cursor: pointer;
}

.site_btn a:hover,
.site_btn input[type="submit"]:hover {
   background: transparent;
   color: var(--accent);
}

.ser_btn {
   display: inline-block;
   margin-top: 14px;
   padding: 8px 22px;
   background: transparent;
   color: var(--accent);
   border: 1px solid var(--accent);
   border-radius: 30px;
   font-size: 13px;
   font-weight: 600;
   transition: background .2s, color .2s;
   cursor: pointer;
}

.ser_btn:hover {
   background: var(--accent);
   color: var(--black);
}

/* Services grid */
.our_services_sec {
   background: var(--black);
}

.service_box {
   display: block;
   background: var(--black-2);
   border: 1px solid rgba(255,255,255,0.06);
   border-radius: 14px;
   padding: 32px 24px;
   color: #fff;
   transition: transform .3s, border-color .3s, background .3s;
   height: 100%;
   margin: 0 8px;
}

.service_box:hover {
   transform: translateY(-6px);
   border-color: var(--accent);
   background: #161b30;
   color: #fff;
}

.service_logo {
   width: 64px;
   height: 64px;
   display: flex;
   align-items: center;
   justify-content: center;
   background: rgba(245,232,77,0.1);
   border-radius: 12px;
}

.service_logo img { width: 36px; height: 36px; }

.service_content h4 {
   color: #fff;
   line-height: 1.2;
   margin-top: 0;
}

.service_content p {
   color: var(--text-w-75);
}

.service_grid {
   padding-top: 60px;
}

.service_boxs .col-xl-3 {
   margin-bottom: 24px;
}

/* How We Work */
.work_sec {
   background: var(--black-2);
   background-size: cover;
   background-position: center;
   background-repeat: no-repeat;
}

.solution_box {
   display: flex;
   align-items: center;
   justify-content: space-between;
   gap: 24px;
   color: var(--accent);
}

.solution_box .f20 {
   white-space: nowrap;
}

.line_limg {
   flex: 1;
   overflow: hidden;
}

.line_limg svg {
   width: 100%;
   height: auto;
   max-height: 140px;
}

/* Groth (about page services) */
.groth_sec {
   background: var(--black-2);
   background-size: cover;
   background-repeat: no-repeat;
}

.groth_img img {
   border-radius: 14px;
}

/* Mobile / generic split section */
.mobile_sec {
   background: var(--black);
   background-size: cover;
   background-position: center;
}

.two_block .mobile_img img {
   border-radius: 14px;
   width: 100%;
}

.dsa_btn ul {
   list-style: none;
   padding: 0;
   margin: 0;
   gap: 8px;
}

.dsa_btn li a {
   display: inline-block;
   padding: 8px 18px;
   margin: 4px 6px 4px 0;
   border: 1px solid rgba(255,255,255,0.2);
   border-radius: 30px;
   color: #fff;
   font-size: 13px;
   transition: background .2s, color .2s, border-color .2s;
}

.dsa_btn li a:hover {
   background: var(--accent);
   color: var(--black);
   border-color: var(--accent);
}

.social_text {
   list-style: none;
   padding: 0;
   gap: 18px;
   color: var(--text-w-75);
}

.social_text li {
   padding: 6px 14px;
   background: rgba(255,255,255,0.04);
   border-radius: 20px;
}

/* Software dev "built_row" */
.built_row {
   margin-top: 40px;
}

.built_row ul {
   list-style: none;
   padding: 0;
   margin: 0;
   gap: 24px;
}

.built_row li {
   flex: 0 0 calc(50% - 12px);
   padding: 22px 24px;
   background: var(--black-2);
   border-radius: 12px;
   border-left: 3px solid var(--accent);
   margin-bottom: 24px;
}

@media (max-width: 767px) {
   .built_row li { flex: 0 0 100%; }
}

/* Marketing service columns */
.marketing-details .service_box {
   text-align: left;
}

.Market-Research {
   list-style: none;
   padding: 0;
   margin: 14px 0 0;
}

.Market-Research li {
   padding: 6px 0 6px 22px;
   position: relative;
}

.Market-Research li::before {
   content: "";
   position: absolute;
   left: 0;
   top: 14px;
   width: 8px;
   height: 8px;
   background: var(--accent);
   border-radius: 50%;
}

.soft-dtl p,
.mark-dtl p {
   color: var(--text-w-75);
   margin-bottom: 16px;
}

.soft-dl h2 { margin-bottom: 14px; }
.soft-img img { border-radius: 14px; }
.marketing-img img { border-radius: 14px; }

/* Contact form */
.contact-form {
   padding: 80px 0 40px;
   background: var(--black);
}

.contact-form form {
   max-width: 720px;
   margin: 0 auto;
   background: var(--black-2);
   border: 1px solid rgba(255,255,255,0.06);
   padding: 36px;
   border-radius: 14px;
}

.contact-form .fname,
.contact-form .emails {
   display: flex;
   gap: 16px;
   flex-wrap: wrap;
   margin-bottom: 16px;
}

.contact-form input[type=text],
.contact-form input[type=email] {
   flex: 1;
   min-width: 220px;
   padding: 14px 18px;
   background: var(--black);
   border: 1px solid rgba(255,255,255,0.1);
   color: #fff;
   border-radius: 8px;
   font-size: 14px;
   outline: none;
   transition: border-color .2s;
}

.contact-form input:focus { border-color: var(--accent); }

.contact-form .last-name { margin-bottom: 16px; }
.contact-form .last-name input { width: 100%; }

.contact-form .chekbox {
   display: flex;
   align-items: center;
   gap: 8px;
   color: var(--text-w-75);
   font-size: 14px;
   margin: 18px 0;
}
.contact-form .chekbox a { color: var(--accent); }
.contact-form input[type=submit] {
   border: none;
   width: auto;
}

.contact-details {
   padding: 60px 0 80px;
   background: var(--black);
}

.our-add {
   gap: 40px;
   justify-content: center;
   flex-wrap: wrap;
}

.our-email,
.our-address {
   align-items: center;
   gap: 14px;
}

.envelopment {
   width: 48px;
   height: 48px;
   border-radius: 50%;
   background: rgba(245,232,77,0.15);
   display: flex;
   align-items: center;
   justify-content: center;
}

.envelopment img { width: 22px; height: 22px; }

.dtl-add h3 { color: #fff; font-size: 16px; margin: 0 0 4px; }
.dtl-add a { color: var(--accent); }

/* Footer */
.footer_sec {
   background: var(--black-2);
   background-size: cover;
   background-position: center;
   position: relative;
   padding-bottom: 0;
}

.footer_sec .header_list { justify-content: center; flex-wrap: wrap; }

.footer_logo img {
   max-width: 220px;
}

.footer_menu ul {
   gap: 32px;
}

.footer_bottom {
   border-top: 1px solid rgba(255,255,255,0.06);
   padding: 24px 0;
   margin-top: 40px;
   display: flex;
   align-items: center;
   justify-content: space-between;
   flex-wrap: wrap;
   gap: 16px;
}

.footer_bottom .header_list { gap: 14px; justify-content: flex-end; }

.footer_bottom .nav-link img {
   width: 22px;
   height: 22px;
   opacity: .85;
   transition: opacity .2s;
}

.footer_bottom .nav-link:hover img { opacity: 1; }

/* Mobile responsiveness */
@media (max-width: 991px) {
   .header_menu { display: none; }
   .header_toggle { display: block; text-align: right; }
   .header_menu.active {
      display: block;
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
      background: var(--black-2);
      padding: 20px;
   }
   .header_menu.active .header_list {
      flex-direction: column;
      gap: 14px;
   }
   .ser_menu {
      position: static;
      opacity: 1;
      visibility: visible;
      transform: none;
      box-shadow: none;
      border: 0;
      background: transparent;
   }
   .play_btn { justify-content: center; margin-top: 30px; }
   .footer_bottom { flex-direction: column; text-align: center; }
   .footer_bottom .header_list { justify-content: center; }
}

@media (max-width: 575px) {
   .ptb120 { padding: 60px 0; }
   .pt120 { padding-top: 60px; }
   .pb120 { padding-bottom: 60px; }
   .pb160, .pb170 { padding-bottom: 60px; }
}

/* Slick / Swiper adjustments */
.slick-prev::before,
.slick-next::before {
   color: var(--accent);
   font-size: 24px;
}

.swiper-pagination-bullet {
   background: var(--accent);
}

/* Modal */
.modal-content {
   background: var(--black-2);
   border: 1px solid rgba(255,255,255,0.1);
}

.btn-close {
   filter: invert(1);
}