@import url('https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@400;500;600;700&display=swap');

    :root {
      --red: #e10600;
      --accent: #ff3b30;
      --black: #111;
      --dark: #0f0f0f;
      --gray: #242424;
      --muted: #a6a6a6;
      --white: #fff;
      --light: #f5f5f5;
      --grad: linear-gradient(135deg, #e10600, #ff3b30);
      --shadow: 0 18px 60px rgba(225, 6, 0, .2);
      --radius: 24px
    }

    * {
      box-sizing: border-box
    }

    html {
      scroll-behavior: smooth;
      scroll-padding-top: 20px
    }

    body {
      margin: 0;
      background: var(--dark);
      color: #fff;
      font-family: 'Hind Siliguri', system-ui, sans-serif;
      line-height: 1.65;
      overflow-x: hidden
    }

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

    a {
      color: inherit;
      text-decoration: none
    }

    button,
    input,
    textarea,
    select {
      font: inherit
    }

    .container {
      width: min(1160px, calc(100% - 32px));
      margin: auto
    }

    .section {
      padding: 88px 0;
      position: relative
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: #ff6c64;
      font-weight: 700;
      letter-spacing: .04em;
      margin-bottom: 12px
    }

    .eyebrow:before {
      content: "";
      width: 28px;
      height: 2px;
      background: var(--grad)
    }

    h1,
    h2,
    h3,
    p {
      margin-top: 0
    }

    h1 {
      font-size: clamp(2.6rem, 7vw, 5.6rem);
      line-height: 1.04;
      letter-spacing: -.045em;
      margin-bottom: 20px
    }

    h2 {
      font-size: clamp(2rem, 4.8vw, 3.5rem);
      line-height: 1.15;
      letter-spacing: -.03em;
      margin-bottom: 14px
    }

    .section-head {
      max-width: 680px;
      margin: 0 auto 42px;
      text-align: center
    }

    .section-head p,
    .muted {
      color: var(--muted)
    }

    .red-text {
      background: var(--grad);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent
    }

    .btn {
      border: 0;
      border-radius: 999px;
      min-height: 52px;
      padding: 13px 25px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      font-weight: 700;
      cursor: pointer;
      transition: .25s;
      position: relative;
      overflow: hidden
    }

    .btn:hover {
      transform: translateY(-3px)
    }

    .btn-primary {
      background: var(--grad);
      box-shadow: 0 10px 30px rgba(225, 6, 0, .34);
      color: #fff
    }

    .btn-primary:hover {
      box-shadow: 0 14px 38px rgba(255, 59, 48, .48)
    }

    .btn-dark {
      background: rgba(255, 255, 255, .08);
      border: 1px solid rgba(255, 255, 255, .13);
      color: #fff;
      backdrop-filter: blur(10px)
    }

    .btn .ripple {
      position: absolute;
      border-radius: 50%;
      background: #fff7;
      transform: scale(0);
      animation: ripple .55s linear
    }

    @keyframes ripple {
      to {
        transform: scale(4);
        opacity: 0
      }
    }

    .nav {
      height: 76px;
      position: fixed;
      inset: 0 0 auto;
      z-index: 100;
      background: rgba(15, 15, 15, .72);
      border-bottom: 1px solid rgba(255, 255, 255, .06);
      backdrop-filter: blur(18px)
    }

    .nav-inner {
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.25rem;
      font-weight: 700
    }

    .brand img {
      width: 42px;
      height: 42px;
      object-fit: contain
    }

    .brand b {
      color: var(--accent)
    }

    .menu {
      display: flex;
      align-items: center;
      gap: 27px;
      font-weight: 500
    }

    .menu a:not(.btn) {
      color: #ddd;
      transition: .2s
    }

    .menu a:hover {
      color: #fff
    }

    .phone {
      font-weight: 700
    }

    .hamburger {
      display: none;
      background: transparent;
      border: 0;
      color: #fff;
      font-size: 1.6rem
    }

    .hero {
      min-height: 800px;
      padding: 80px 0;
      display: flex;
      align-items: center;
      background: radial-gradient(circle at 75% 45%, rgba(225, 6, 0, .25), transparent 27%), radial-gradient(circle at 10% 5%, rgba(255, 59, 48, .1), transparent 24%), #0f0f0f
    }

    .hero:before {
      content: "";
      position: absolute;
      inset: 0;
      background-image: linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: linear-gradient(to bottom, #000, transparent)
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      align-items: center;
      gap: 45px;
      position: relative
    }

    .hero-copy p {
      font-size: 1.13rem;
      color: #bbb;
      max-width: 590px
    }

    .ticks {
      display: flex;
      flex-wrap: wrap;
      gap: 9px 18px;
      margin: 25px 0 28px
    }

    .tick {
      color: #eee;
      font-weight: 500
    }

    .tick:before {
      content: "✓";
      color: #ff554d;
      font-weight: 700;
      margin-right: 6px
    }

    .price-strip {
      display: flex;
      align-items: center;
      gap: 18px;
      margin-bottom: 27px
    }

    .offer {
      background: rgba(225, 6, 0, .16);
      border: 1px solid rgba(255, 59, 48, .35);
      color: #ff8a84;
      border-radius: 999px;
      padding: 6px 12px;
      font-weight: 600
    }

    .old-price {
      color: #777;
      text-decoration: line-through
    }

    .new-price {
      font-size: 2rem;
      font-weight: 700
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px
    }

    .hero-visual {
      position: relative;
      isolation: isolate
    }

    .hero-visual:before {
      content: "";
      position: absolute;
      width: 80%;
      aspect-ratio: 1;
      border-radius: 50%;
      background: var(--grad);
      filter: blur(85px);
      opacity: .23;
      left: 10%;
      top: 10%;
      z-index: -1
    }

    .product-main {
      filter: drop-shadow(0 28px 28px rgba(0, 0, 0, .5));
      animation: float 4.2s ease-in-out infinite
    }

    @keyframes float {
      50% {
        transform: translateY(-17px) rotate(1.5deg)
      }
    }

    .float-card {
      position: absolute;
      background: rgba(36, 36, 36, .74);
      border: 1px solid rgba(255, 255, 255, .12);
      border-radius: 17px;
      padding: 13px 16px;
      backdrop-filter: blur(15px);
      box-shadow: var(--shadow);
      font-weight: 600
    }

    .fc-one {
      top: 12%;
      left: -2%
    }

    .fc-two {
      right: -1%;
      bottom: 15%
    }

    .stars {
      color: #ffba26;
      letter-spacing: 2px
    }

    .stats {
      border-block: 1px solid rgba(255, 255, 255, .08);
      background: #131313
    }

    .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      padding: 27px 0
    }

    .stat {
      text-align: center;
      border-right: 1px solid rgba(255, 255, 255, .09)
    }

    .stat:last-child {
      border: 0
    }

    .stat strong {
      display: block;
      font-size: 1.75rem
    }

    .stat span {
      color: #929292
    }

    .cards {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px
    }

    .card {
      background: linear-gradient(145deg, #1d1d1d, #151515);
      border: 1px solid rgba(255, 255, 255, .08);
      border-radius: var(--radius);
      padding: 26px;
      transition: .3s
    }

    .card:hover {
      transform: translateY(-7px);
      border-color: rgba(255, 59, 48, .45);
      box-shadow: var(--shadow)
    }

    .icon {
      width: 50px;
      height: 50px;
      border-radius: 15px;
      display: grid;
      place-items: center;
      background: rgba(225, 6, 0, .12);
      color: #ff5b53;
      font-size: 1.55rem;
      margin-bottom: 19px
    }

    .card h3 {
      margin-bottom: 7px
    }

    .card p {
      color: #999;
      margin: 0
    }

    .light-section {
      background: var(--light);
      color: #111
    }

    .light-section .muted,
    .light-section .section-head p {
      color: #666
    }

    .split {
      display: grid;
      grid-template-columns: 1fr 1fr;
      align-items: center;
      gap: 70px
    }

    .product-stage {
      background: radial-gradient(circle, rgba(225, 6, 0, .18), transparent 58%);
      padding: 30px
    }

    .check-list {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 13px;
      margin: 24px 0 30px
    }

    .check {
      background: #fff;
      border: 1px solid #e6e6e6;
      border-radius: 14px;
      padding: 13px 15px;
      font-weight: 600
    }

    .check:before {
      content: "✓";
      display: inline-grid;
      place-items: center;
      width: 24px;
      height: 24px;
      background: var(--grad);
      color: #fff;
      border-radius: 50%;
      margin-right: 8px;
      font-size: .8rem
    }

    .spec-wrap {
      overflow: hidden;
      border-radius: var(--radius);
      border: 1px solid rgba(255, 255, 255, .09);
      background: #171717
    }

    .spec-table {
      width: 100%;
      border-collapse: collapse
    }

    .spec-table th,
    .spec-table td {
      padding: 17px 22px;
      text-align: left;
      border-bottom: 1px solid rgba(255, 255, 255, .07)
    }

    .spec-table th {
      color: #999;
      font-weight: 500
    }

    .spec-table td {
      font-weight: 600
    }

    .spec-table tr:last-child>* {
      border: 0
    }

    .spec-table tr:hover {
      background: #202020
    }

    .gallery {
      display: grid;
      grid-template-columns: repeat(12, 1fr);
      grid-auto-rows: 220px;
      gap: 15px
    }

    .gallery-item {
      border-radius: 20px;
      overflow: hidden;
      position: relative;
      background: radial-gradient(circle, #3a1716, #171717 70%);
      border: 1px solid rgba(255, 255, 255, .08)
    }

    .gallery-item:nth-child(1),
    .gallery-item:nth-child(4) {
      grid-column: span 7
    }

    .gallery-item:nth-child(2),
    .gallery-item:nth-child(3) {
      grid-column: span 5
    }

    .gallery-item img {
      width: 100%;
      height: 100%;
      object-fit: contain;
      padding: 10px;
      transition: .45s
    }

    .gallery-item:hover img {
      transform: scale(1.09) rotate(2deg)
    }

    .gallery-item span {
      position: absolute;
      left: 15px;
      bottom: 14px;
      background: #000a;
      padding: 5px 12px;
      border-radius: 99px;
      font-size: .86rem
    }

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

    .review .person {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-top: 20px
    }

    .avatar {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background: var(--grad);
      display: grid;
      place-items: center;
      font-weight: 700
    }

    .verified {
      color: #65d68a;
      font-size: .82rem
    }

    .pricing {
      max-width: 760px;
      margin: auto;
      background: linear-gradient(145deg, #232323, #151515);
      border: 1px solid rgba(255, 59, 48, .35);
      border-radius: 32px;
      padding: 42px;
      box-shadow: var(--shadow);
      position: relative;
      overflow: hidden
    }

    .pricing:after {
      content: "";
      position: absolute;
      width: 280px;
      height: 280px;
      border-radius: 50%;
      background: #e10600;
      filter: blur(100px);
      opacity: .12;
      right: -70px;
      bottom: -100px
    }

    .discount {
      position: absolute;
      right: 26px;
      top: 25px;
      background: var(--grad);
      padding: 7px 15px;
      border-radius: 999px;
      font-weight: 700
    }

    .price-big {
      display: inline-flex;
      align-items: center;
      margin-top: 10px;
      padding: 14px 24px 12px;
      border: 2px solid var(--accent);
      border-radius: 18px;
      background: var(--grad);
      color: var(--white);
      -webkit-background-clip: border-box;
      background-clip: border-box;
      box-shadow: 0 0 0 5px rgba(255, 59, 48, .12), 0 16px 38px rgba(225, 6, 0, .35);
      font-size: clamp(3.2rem, 8vw, 5rem);
      line-height: 1;
      font-weight: 700;
      letter-spacing: -.04em;
      transform: rotate(-1deg)
    }

    .benefits {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
      margin: 25px 0
    }

    .benefits span:before {
      content: "✓";
      color: #ff5148;
      margin-right: 8px
    }

    .pricing .btn {
      width: 100%;
      font-size: 1.1rem;
      z-index: 1
    }

    .order-grid {
      display: grid;
      grid-template-columns: .8fr 1.2fr;
      gap: 38px;
      align-items: start
    }

    .order-note {
      position: sticky;
      top: 105px
    }

    .order-note ul {
      padding: 0;
      list-style: none
    }

    .order-note li {
      padding: 11px 0;
      border-bottom: 1px solid rgba(255, 255, 255, .08)
    }

    .order-note li:before {
      content: "✓";
      color: #ff5148;
      margin-right: 8px
    }

    .form {
      background: #fff;
      color: #111;
      border-radius: 28px;
      padding: 32px
    }

    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px
    }

    .field {
      margin-bottom: 17px
    }

    .field label {
      display: block;
      font-weight: 600;
      margin-bottom: 6px
    }

    .field input,
    .field select,
    .field textarea {
      width: 100%;
      border: 1px solid #ddd;
      background: #fafafa;
      border-radius: 12px;
      padding: 13px 14px;
      outline: none;
      transition: .2s
    }

    .field input:focus,
    .field select:focus,
    .field textarea:focus {
      border-color: #e10600;
      box-shadow: 0 0 0 3px rgba(225, 6, 0, .1)
    }

    .field textarea {
      min-height: 105px;
      resize: vertical
    }

    .form .btn {
      width: 100%
    }

    .form-status {
      display: none;
      margin-top: 14px;
      background: #e9faef;
      color: #16743b;
      padding: 12px;
      border-radius: 10px;
      text-align: center
    }

    .quantity-stepper {
      display: grid;
      grid-template-columns: 48px 62px 48px 1fr;
      align-items: center;
      overflow: hidden;
      min-height: 52px;
      border: 1px solid #444;
      border-radius: 12px;
      background: #111
    }

    .quantity-stepper button {
      height: 52px;
      border: 0;
      background: #262626;
      color: var(--white);
      font-size: 1.35rem;
      cursor: pointer
    }

    .quantity-stepper button:hover {
      background: var(--red)
    }

    .quantity-stepper button:disabled {
      cursor: not-allowed;
      opacity: .35
    }

    .quantity-stepper input {
      width: 100%;
      height: 52px;
      border: 0;
      background: transparent;
      color: var(--white);
      font-weight: 700;
      text-align: center;
      appearance: textfield
    }

    .quantity-stepper input::-webkit-inner-spin-button {
      display: none
    }

    .quantity-total {
      padding: 0 14px;
      color: var(--accent);
      font-weight: 700;
      text-align: right;
      white-space: nowrap
    }

    .faq {
      max-width: 840px;
      margin: auto
    }

    .faq-item {
      border-bottom: 1px solid rgba(255, 255, 255, .1)
    }

    .faq-q {
      width: 100%;
      background: none;
      color: #fff;
      border: 0;
      padding: 21px 0;
      text-align: left;
      font-weight: 700;
      display: flex;
      justify-content: space-between;
      cursor: pointer
    }

    .faq-a {
      max-height: 0;
      overflow: hidden;
      color: #aaa;
      transition: max-height .3s
    }

    .faq-item.active .faq-a {
      max-height: 150px
    }

    .faq-item.active .faq-q span {
      transform: rotate(45deg)
    }

    .trust {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 14px
    }

    .trust-item {
      text-align: center;
      background: #fff;
      border: 1px solid #e5e5e5;
      border-radius: 18px;
      padding: 22px 12px;
      font-weight: 700
    }

    .trust-item i {
      display: block;
      font-style: normal;
      font-size: 1.6rem;
      margin-bottom: 5px
    }

    .final-cta {
      background: var(--grad);
      padding: 68px 0;
      text-align: center
    }

    .final-cta .btn {
      background: #111;
      color: #fff;
      margin-top: 12px;
      box-shadow: 0 15px 40px #78000066
    }

    .footer {
      padding: 20px 0 24px;
      background: #090909
    }

    .footer-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 35px
    }

    .footer h3 {
      font-size: 1rem
    }

    .footer a {
      display: block;
      color: #999;
      margin: 8px 0
    }

    .footer a:hover {
      color: #fff
    }

    .copyright {
      border-top: 1px solid rgba(255, 255, 255, .08);
      margin-top: 0;
      padding-top: 18px;
      color: #777;
      text-align: center
    }

    .float-action {
      position: fixed;
      right: 20px;
      width: 52px;
      height: 52px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      color: #fff;
      font-size: 1.25rem;
      z-index: 90;
      box-shadow: 0 8px 24px #0006
    }

    .whatsapp {
      bottom: 88px;
      background: #25d366
    }

    .whatsapp svg {
      width: 27px;
      height: 27px
    }

    .call {
      bottom: 24px;
      background: var(--grad)
    }

    .mobile-order {
      display: none;
      position: fixed;
      z-index: 89;
      left: 12px;
      right: 12px;
      bottom: 12px
    }

    .reveal {
      opacity: 0;
      transform: translateY(28px);
      transition: .7s
    }

    .reveal.visible {
      opacity: 1;
      transform: none
    }

    @media(max-width:960px) {
      .menu {
        display: none;
        position: absolute;
        left: 16px;
        right: 16px;
        top: 70px;
        padding: 20px;
        background: #181818;
        border: 1px solid #333;
        border-radius: 16px;
        flex-direction: column
      }

      .menu.open {
        display: flex
      }

      .hamburger {
        display: block
      }

      .phone {
        display: none
      }

      .hero-grid,
      .split,
      .order-grid {
        grid-template-columns: 1fr
      }

      .hero-copy {
        text-align: center
      }

      .hero-copy p {
        margin-inline: auto
      }

      .ticks,
      .hero-actions,
      .price-strip {
        justify-content: center
      }

      .hero-visual {
        max-width: 580px;
        margin: auto
      }

      .cards {
        grid-template-columns: repeat(2, 1fr)
      }

      .order-note {
        position: static
      }

      .reviews {
        grid-template-columns: 1fr
      }

      .footer-grid {
        grid-template-columns: 1fr 1fr
      }
    }

    @media(max-width:600px) {
      .section {
        padding: 66px 0
      }

      .nav .btn {
        display: none
      }

      .hero {
        padding-top: 64px;
        min-height: auto
      }

      .hero-grid {
        gap: 20px;
        min-width: 0
      }

      .hero-copy {
        min-width: 0
      }

      .hero-copy p {
        font-size: 1rem
      }

      .fc-one {
        left: 0
      }

      .fc-two {
        right: 0
      }

      .price-strip {
        flex-wrap: wrap;
        gap: 9px 14px
      }

      .offer {
        width: 100%;
        margin-inline: auto;
        max-width: max-content
      }

      .new-price {
        font-size: 1.8rem
      }

      .hero-actions {
        display: grid;
        grid-template-columns: 1fr;
        width: 100%
      }

      .hero-actions .btn {
        width: 100%
      }

      .ticks {
        gap: 7px 12px
      }

      .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 18px
      }

      .stat:nth-child(2) {
        border: 0
      }

      .cards {
        grid-template-columns: 1fr
      }

      .check-list,
      .benefits,
      .form-row {
        grid-template-columns: 1fr
      }

      .gallery {
        grid-template-columns: 1fr;
        grid-auto-rows: 220px
      }

      .gallery-item:nth-child(n) {
        grid-column: auto
      }

      .pricing,
      .form {
        padding: 26px
      }

      .price-big {
        font-size: 3.1rem
      }

      .trust {
        grid-template-columns: 1fr 1fr
      }

      .trust-item:last-child {
        grid-column: 1/-1
      }

      .footer-grid {
        grid-template-columns: 1fr
      }

      .float-action {
        display: none
      }

      .mobile-order {
        display: flex
      }

      .footer {
        padding: 18px 0 86px
      }

      h1 {
        font-size: 2.35rem;
        overflow-wrap: anywhere
      }
    }