/* ========================================
   0. Import Font
   ======================================== */
@import url("https://fonts.googleapis.com/css2?family=Nunito+Sans:ital,opsz,wght@0,6..12,200..1000;1,6..12,200..1000&display=swap");

/* ========================================
   1. CSS Reset
   ======================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--nunito-sans);
  font-weight: 400;
  font-size: var(--fs-regular);
  line-height: 1.3;
  color: var(--color-text);
  background: #eeeeee;
  position: relative;
  min-height: 100vh;
}

/* Remove default list, link, and button styles */
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

button {
  background: none;
  border: none;
  cursor: pointer;
}

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

/* ========================================
   2. Root Variables
   ======================================== */
:root {
  /* Colors */
  --color-primary: #061426;
  --color-primary-dark: #1d5dc5;
  --color-primary-light: #eff0f2;
  --color-text: #3d3d3d;
  --color-text-light: #8e8984;
  --color-heading: #383636;
  --color-theme-white: #f9f7f5;
  --color-border: #dae8ff;
  --color-danger: #dc3545;
  --color-success: #28a745;
  --color-warning: #ffc107;

  /* Gradients */
  --bg-gradient: linear-gradient(180deg, #0f385a 0%, #040b19 100%);
  --liner-gradient: linear-gradient(90deg, #0f385a 0%, #040b19 100%);

  /* Font Sizes */
  --fs-regular: 18px;
  --fs-normal: 24px;
  --fs-heading: 32px;
  --fs-btn: 20px;
  --fs-title: 50px;

  /* Font Families */
  --nunito-sans: "Nunito Sans", sans-serif;

  /* Border Radius */
  --radius-sm: 5px;
  --radius-md: 10px;
  --radius-lg: 15px;
  --radius-pill: 500px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.15);
}

/* ========================================
   3. Typography
   ======================================== */
.theme__title {
  font-size: var(--fs-title);
  font-weight: 700;
  color: var(--color-heading);
}

.theme__heading {
  font-size: var(--fs-heading);
  font-weight: 600;
  color: var(--color-heading);
}

.theme__heading span,
.theme__heading i {
  color: var(--color-primary);
}

.theme__subheading {
  font-size: var(--fs-heading);
  font-weight: 500;
  color: var(--color-heading);
  margin-bottom: 10;
}

.text__light {
  color: var(--color-text-light);
}

/* ========================================
   4. Buttons
   ======================================== */
.theme__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 6px 22px;
  font-size: var(--fs-btn);
  font-weight: 500;
  border-radius: 500;
  transition: all 0.2s ease;
  cursor: pointer;
}

/* ========================================
   5. Input
   ======================================== */
input::placeholder {
  color: #bebebe !important;
}

/* ========================================
   6. Reusable Elements
   ======================================== */
.section {
  padding: 100px 0;
}

.section__head {
  text-align: center;
  color: var(--color-heading);
  margin-bottom: 60px;
}

.section__title {
  font-size: var(--fs-heading);
  font-weight: 600;
  margin-bottom: 12px;
}

.section__desc {
  max-width: 70%;
  margin: auto;
}

.section__foot {
  text-align: center;
  color: var(--color-heading);
  margin-top: 60px;
}

.section__foot .section__desc {
  max-width: 100%;
  margin: auto;
}

.theme__card {
  padding: 24px;
  border-radius: 12px;
  background-color: var(--color-primary-light);
  border: 1px solid var(--color-border);
}

/* ========================================
   Header
   ======================================== */
/* Navbar styling */
.navbar {
  /* padding: 15px 30px; */
}

.navbar-nav .nav-link {
  font-weight: 500;
  color: var(--color-primary);
  margin: 0 10px;
  text-transform: uppercase;
}
.navbar-toggler{
  color: var(--color-primary);
}
.navbar-toggler .close__icon {
  display: none;
}
.navbar-toggler {
  outline: none !important;
  border: none !important;
  box-shadow: none !important;
  color: var(--color-primary);
}
.navbar-toggler[aria-expanded="true"] .close__icon {
  display: block;
}
.navbar-toggler[aria-expanded="true"] .original__icon {
  display: none;
}

.navbar-nav .active .nav-link {
  font-weight: 800;
}

.search-toggle {
  cursor: pointer;
  font-size: 18px;
  color: var(--color-primary);
}

/* Fullscreen search overlay */
.search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(4, 11, 25, 0.95);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  flex-direction: row;
  gap: 10px;
}

.search-overlay.active {
  display: flex;
}

.search-overlay form {
  border-bottom: 3px solid #fff;
  display: flex;
}
.search-overlay input {
  width: 60%;
  max-width: 600px;
  min-width: 300px;
  padding: 15px 20px 15px 0;
  font-size: 20px;
  background: transparent;
  outline: none;
  border: none;
  color: #fff;
}
.search-overlay .search__form_btn {
  color: #fff;
  font-size: 20px;
  font-weight: 200;
}

.search-close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 30px;
  color: #fff;
  cursor: pointer;
}

/* ========================================
   Footer
   ======================================== */
footer {
  background: var(--bg-gradient);
  color: #fff;
  padding: 70px 0;
  font-size: 18px;
}

footer h6 {
  font-weight: 700;
  margin-bottom: 20px;
  font-size: 20px;
}

footer a {
  display: block;
  color: #ccc;
  text-decoration: none;
  margin-bottom: 14px;
  transition: color 0.3s;
}

footer a:hover {
  color: #fff;
}

.footer-contact a {
  display: inline-block;
  margin-right: 15px;
  color: #ccc;
  font-size: 20px;
}

.footer-contact a:hover {
  color: #fff;
}

footer .social-icons a {
  display: inline-block;
  margin-right: 15px;
  color: #ccc;
  font-size: 20px;
}

footer .social-icons a:hover {
  color: #fff;
}

.footer__p {
  margin-bottom: 14px;
}

/* ========================================
   Home
   ======================================== */

/* ---- hero ---- */

.hero {
  background-size: cover;
  background-repeat: no-repeat;
}

.hero__data_wrapper {
  display: flex;
  flex-direction: column;
  align-items: start;
  justify-content: space-between;
  height: 100%;
}

.hero__heading {
  font-size: 50px;
  font-weight: 100;
  color: #fff;
}

.hero__heading span {
  display: block;
  font-weight: 700;
}

.hero__btn {
  color: #fff !important;
  border: 1px solid #fff !important;
  border-radius: 50px;
  box-shadow: 0 0 10px 0px #51d3ec;
  margin-top: 190px;
}

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

/* ---- Hot Products ---- */

.hot__products_title {
  max-width: 60%;
  margin: auto;
  font-size: 120px;
  font-weight: 900;
  color: var(--color-primary);
  text-align: center;
  text-transform: uppercase;
  line-height: 0.85;
  letter-spacing: -10px;
  margin-bottom: 60px;
}

.home__product {
  position: relative;
  border-radius: 50px;
  overflow: hidden;
  margin-bottom: 70px;
  background-color: #040c19;
}

.home__product_data {
  position: absolute;
  top: 120px;
  left: 80px;
  max-width: 35%;
}

.home__product_data .subheading {
  font-size: 30px;
  color: #fff;
  font-weight: 200;
  text-transform: capitalize;
  letter-spacing: -2px;
  margin-bottom: 5px;
}

.home__product_data .heading {
  color: #fff;
  font-weight: 300;
  font-size: 50px;
  letter-spacing: -2px;
}

/* ---- explore products ---- */

.explore__products_img {
  max-width: 70%;
  margin: auto;
  margin-bottom: 80px;
}

/* ========================================
   Product Detail Page
   ======================================== */

/* --- image side --- */

.product__gallery {
  background: #fff;
  border-radius: 50px;
  padding: 20px;
  margin: 0 auto 40px;
  height: 550px;
}

.product__gallery .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}

.product__gallery img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* Optional: tidy up sizes */
.product-gallery {
  width: 100%;
  border-radius: 0.5rem;
  overflow: hidden;
}

.product-gallery .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
}

.product-gallery img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.product-thumbs .swiper-slide {
  width: 90px;
  /* thumbnail width */
  height: 90px;
  /* thumbnail height */
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  overflow: hidden;
  cursor: pointer;
  opacity: 0.6;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
}

.product-thumbs .swiper-slide-thumb-active {
  opacity: 1;
  border-color: var(--color-primary);
  /* highlight active */
}

.product-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 5px;
  background: #fff;
}

/* Make thumbs swipe nicely on mobile */
@media (max-width: 576px) {
  .product-thumbs .swiper-slide {
    width: 72px;
    height: 72px;
  }
}

/* --- data side --- */

.product__title {
  font-size: 40px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 60px;
  margin-top: 40px;
}

.product__label {
  font-weight: 600;
  margin: 15px 0;
  font-size: 20px;
}

.product__color_options {
  margin-bottom: 25px;
}

.product__color_options input[type="radio"] {
  display: none;
}

.product__color_options label {
  display: inline-block;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  margin-right: 10px;
  cursor: pointer;
  border: 2px solid #ccc;
}

.product__color_options input[type="radio"]:checked + label {
  border: 3px solid #000;
}

.product__storage_options {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.product__storage_options .storage-option {
  position: relative;
  cursor: pointer;
}

.product__storage_options input[type="radio"] {
  display: none;
  /* hide default radio */
}

.product__storage_options span {
  display: inline-block;
  border-radius: 15px;
  font-weight: 700;
  background: #fff;
  border: none;
  padding: 12px 25px;
  color: var(--color-primary);
  transition: all 0.25s ease;
}

.product__storage_options input[type="radio"]:checked + span {
  background: var(--liner-gradient);
  color: #fff;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.12);
}

.product__data_wrapper .product__price {
  font-size: 40px;
  font-weight: 900;
  margin-top: 50px;
  color: var(--color-primary);
}

.buy__btn {
  display: inline-block;
  border-radius: 15px;
  font-weight: 700;
  background: var(--liner-gradient);
  border: none;
  padding: 12px 25px;
  color: #fff !important;
  transition: all 0.25s ease;
  text-transform: uppercase;
}

.product__description {
  margin: 60px 0 40px;
}

.product__description .desc__heading {
  font-weight: 900;
  font-size: 30px;
  margin-bottom: 30px;
}

.product__description .desc__label {
  font-weight: 900;
  font-size: 22px;
  margin-top: 20px;
}

.product__description p {
  color: #444;
  font-size: 18px;
}

/* ========================================
   Shop Page
   ======================================== */

.shop__title {
  font-size: 40px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
}

/* --- filter --- */
.shop__filters_wrapper {
  margin-bottom: 70px;
  margin-top: 30px;
}
.shop__filter_label {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 20px;
  text-wrap: nowrap;
}

/* --- Pills --- */
.btn-check {
  position: absolute;
  clip: rect(0 0 0 0);
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
}

.filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.65rem 1rem;
  border-radius: 15px;
  background: #f4f5f7;
  border: 1px solid #e7e9ee;
  color: #111827;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 1px 0 rgba(16, 24, 40, 0.04);
  user-select: none;
  cursor: pointer;
}

.btn-check:checked + .filter-pill {
  color: #fff;
  border-color: transparent;
  background-image: linear-gradient(135deg, #0e2133, #2b4a67);
  box-shadow: 0 6px 16px rgba(23, 42, 79, 0.2);
}

.filter-pill:active {
  transform: translateY(1px);
}

/* --- Horizontal track with chevrons --- */
.filter-track {
  scroll-behavior: smooth;
  scroll-snap-type: x proximity;
  width: 96%;
}

.filter-track > .filter-pill {
  scroll-snap-align: center;
}

.no-scrollbar::-webkit-scrollbar {
  display: none;
}

.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.scroll-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  color: #2d3a4a;
  box-shadow: 0 6px 20px rgba(16, 24, 40, 0.18);
  cursor: pointer;
}

.scroll-left {
  left: -6px;
}

.scroll-right {
  right: -6px;
}

@media (max-width: 576px) {
  .scroll-left {
    display: none !important;
  }

  /* keep only right chevron like your mock */
}

/* --- Range (dual handle) --- */
.range-wrap {
  --thumb: 10px;
  --track: 6px;
  --c: #2f566f;
  --bg: #e7eef3;
}

.range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  background: transparent;
  pointer-events: auto;
  position: relative;
  height: 10px;
  outline: none;
}

/* lower input shows the gradient track (selected span in darker color) */
.range-min {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  height: 5px;
  background: linear-gradient(
    to right,
    var(--bg) 0% var(--minPct),
    var(--c) var(--minPct) var(--maxPct),
    var(--bg) var(--maxPct) 100%
  );
  border-radius: 999px;
  /* visual only; real track hidden by thumb styles */
}

.range-max {
  z-index: 3;
}

/* hide native track */
.range::-webkit-slider-runnable-track {
  height: var(--track);
  background: transparent;
}

.range::-moz-range-track {
  height: var(--track);
  background: transparent;
}

/* custom track line (clickable area) */
.range::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: calc(50% - var(--track) / 2);
  height: 20px;
  /* background: var(--color-primary); */
  border-radius: 999px;
}

/* thumbs */
.range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--c);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
  position: relative;
  z-index: 4;
  transform: translateY(-7px);
}

.range::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--c);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
  transform: translateY(-7px);
}

.shop__products_wrapper {
  margin-bottom: 50px;
}

/* --- card --- */

.shop__card {
  border-radius: 50px;
  background: #fff;
  padding: 40px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.shop__card .image__wrapper {
  width: 100%;
  height: 350px;
  margin-bottom: 20px;
}

.shop__card .image__wrapper img {
  object-fit: contain;
  height: 100%;
  width: 100%;
}

.product__color_options {
  margin-bottom: 20px;
}

.product__color_options .color-dot {
  display: inline-block;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  margin-right: 10px;
  border: 2px solid #ccc;
  cursor: pointer;
  transition: border 0.2s ease;
}

.product__color_options .color-dot.active {
  border: 3px solid #000;
}

.shop__card .product__name {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.shop__card .product__price {
  font-size: 25px;
  margin-bottom: 0;
}

/* ========================================
   Compare Page
   ======================================== */
.compare__row {
  overflow-x: auto;
  flex-wrap: nowrap;
  scrollbar-width: thin;
  scrollbar-color: rgb(186, 186, 186) transparent;
}
.compare__row::-webkit-scrollbar {
  height: 6px;
}
.compare__row::-webkit-scrollbar-thumb {
  background: grey;
  border-radius: 10px;
}

.compare__row::-webkit-scrollbar-track {
  background: transparent;
}

.compare__row::-webkit-scrollbar-button {
  display: none;
}

/* Compare Section */
.compare__section {
  text-align: center;
  padding-top: 0;
}
.compare__title {
  font-weight: 700;
}
.remove__compare_btn {
  border-radius: 500px;
  border: none !important;
  /* background: var(--bg-gradient); */
  /* color: #fff !important; */
  height: 40px;
  width: 40px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-self: center;
  margin-bottom: 20px;
}

/* Custom Grid */
/* .compare-grid {
  display: grid;
  gap: 30px;
  align-items: start;
} */

/* Dynamic Columns */
.columns_per_row_2 {
  grid-template-columns: repeat(2, 1fr);
}
.columns_per_row_3 {
  grid-template-columns: repeat(3, 1fr);
}
.columns_per_row_4 {
  grid-template-columns: repeat(4, 1fr);
}

.compare__item {
  background: transparent;
  text-align: center;
  padding: 0 15px;
}

.compare-specs {
  margin-top: 20px;
}

.compare-specs .spec {
  margin-bottom: 20px;
}

.compare-specs h4 {
  font-size: 24px;
  font-weight: 700;
  margin: 6px 0;
}

.compare-specs p {
  font-size: 17px;
  color: #444;
  line-height: 1.6;
}









/* ========= brand menu ========== */


/* dropdown wrapper */
.brand-menu {
  padding: 1rem 1.5rem;
  background: transparent;
  border: none;
  box-shadow: none;
  min-width: 55vw;
  transform: translateX(-50%);
}

/* grid for brand cards */
.brand-grid {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* brand card button */
.brand-card {
  flex: 1 1 120px;
  max-width: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-gradient);
  border-radius: 1rem;
  padding: 1.5rem;
  transition: transform 0.3s ease;
  color: #fff !important;
}

.brand-card img {
  max-height: 40px;
  filter: brightness(0) invert(1); /* white logos */
}

.brand-card:hover {
  transform: translateY(-5px);
}




/* =========== Home product swiper ============== */

.product-swiper {
  width: 100%;
  /* height: 300px; */
}

.product-swiper .swiper-slide {
  /* width: 200px; */
  height: 100%;
  border-radius: 12px;
  overflow: hidden;
}

.product-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
}

/* Special tweak for middle row (a bit centered) */
.swiper-rtl .swiper-wrapper {
  justify-content: center;
}

.home__slider_card{
  background: #030202;
  border-radius: 50px;
  overflow: hidden;
  height: 450px;
}