/* ==========================================================================
   styles.css  — Clean Modern E-Commerce Theme (EasyShop)
   ========================================================================== */

/* -------------------------
   VARIABLES
   ------------------------- */
:root{
  --bg: #ffffff;
  --surface: #ffffff;
  --muted: #6b7280;
  --text: #0f172a;
  --accent: #ff3b30;
  --accent-600: #ff6b5f;
  --card-shadow: 0 8px 20px rgba(15,23,42,0.06);
  --glass: rgba(15, 23, 42, 0.02);
  --radius-sm: 8px;
  --radius-md: 12px;
  --container-width: 1200px;
  --transition-fast: 180ms ease;
  --max-width: 1200px;
  --focus-ring: 0 0 0 4px rgba(255,59,48,0.08);
  --success: #10b981;
}

/* -------------------------
   RESET / BASE
   ------------------------- */
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  background: linear-gradient(180deg,#f7f9fb 0%, #ffffff 100%);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.45;
  font-size:15px;
}

/* simple utility container */
.container{
  width: min(96%, var(--container-width));
  margin: 0 auto;
}

/* links */
a{color:inherit;text-decoration:none}
button{font-family:inherit}

/* small helpers */
.flex{display:flex}
.center{display:flex;align-items:center;justify-content:center}
.mb-8{margin-bottom:2rem}
.section-title{font-weight:700;margin-bottom:1rem;color:var(--text)}

/* -------------------------
   HEADER / NAV
   ------------------------- */
.header{
  background: #fff;
  border-bottom: 1px solid #eef2f6;
  position:sticky;
  top:0;
  z-index:60;
  box-shadow: var(--card-shadow);
}

.nav-container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 0;
}

/* logo */
.logo img{
  width:140px;
  height:auto;
  display:block;
  object-fit:contain;
}

/* desktop nav */
.nav-links{
  display:flex;
  gap:18px;
  align-items:center;
  justify-self:center;
  font-weight:600;
  letter-spacing:0.02em;
}

.nav-links a{
  padding:8px 10px;
  color:var(--muted);
  border-radius:8px;
  transition: color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}

.nav-links a:hover{
  color:var(--accent);
  transform:translateY(-2px);
}

/* highlight (sale) */
.nav-links .highlight{
  color:#fff;
  background: linear-gradient(90deg,var(--accent),var(--accent-600));
  padding:8px 14px;
  border-radius:999px;
  box-shadow: 0 6px 18px rgba(255,59,48,0.12);
}

/* right icons */
.nav-icons{
  display:flex;
  gap:14px;
  align-items:center;
}

/* icon buttons */
.nav-icons a, .nav-icons .icon-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:8px;
  color:var(--muted);
  border-radius:8px;
  transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.nav-icons a:hover, .nav-icons .icon-btn:hover{
  transform:translateY(-2px);
  color:var(--accent);
}

/* dropdown simple */
.dropdown{position:relative}
.dropdown .fa-user{font-size:18px;color:var(--muted)}
.dropdown-menu{
  position:absolute;
  right:0;
  top:110%;
  background:#fff;
  border-radius:10px;
  box-shadow: 0 8px 24px rgba(12,18,28,0.06);
  min-width:170px;
  overflow:hidden;
  border:1px solid #eef2f6;
  display:none;
}
.dropdown-menu a{
  display:block;
  padding:10px 12px;
  color:var(--text);
  font-weight:500;
}
.dropdown:hover .dropdown-menu{display:block}

/* hamburger (mobile) */
#hamburger{
  display:none;
  font-size:20px;
  color:var(--muted);
  padding:8px;
  border-radius:8px;
  cursor:pointer;
}

/* -------------------------
   MOBILE MENU (hidden by default)
   ------------------------- */
#mobileMenu{
  display:none;
  background:#fff;
  border-top:1px solid #eef2f6;
  padding:12px;
  box-shadow: 0 6px 20px rgba(12,18,28,0.06);
}
#mobileMenu a{
  display:block;
  padding:10px;
  border-radius:8px;
  color:var(--text);
}
#mobileMenu a:hover{background:var(--glass)}

/* -------------------------
   HERO
   ------------------------- */
.hero-section{padding:44px 0 36px 0}
.hero{
  display:grid;
  grid-template-columns: 1fr 520px;
  gap:28px;
  align-items:center;
}

.hero-text h1{
  font-size:40px;
  line-height:1.03;
  margin-bottom:10px;
  color:var(--text);
}
.hero-text p{
  color:var(--muted);
  margin-bottom:18px;
}
.btn-primary{
  background: linear-gradient(90deg,var(--accent),var(--accent-600));
  color:#fff;
  padding:12px 18px;
  border-radius:10px;
  display:inline-block;
  font-weight:700;
  box-shadow: 0 12px 30px rgba(255,59,48,0.12);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 40px rgba(255,59,48,0.14)}

/* hero image */
.hero-img img{
  width:100%;
  border-radius:14px;
  box-shadow: var(--card-shadow);
  display:block;
}

/* -------------------------
   CATEGORY GRID
   ------------------------- */
.category-section{padding:36px 0}
.category-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:18px;
}
.category-card{
  background:#fff;
  border-radius:12px;
  padding:8px;
  text-align:center;
  box-shadow: var(--card-shadow);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  overflow:hidden;
}
.category-card img{height:160px;object-fit:cover;border-radius:10px 10px 6px 6px}
.category-card h3{margin-top:8px;color:var(--text);font-weight:700}

/* hover effect */
.category-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(12,18,28,0.06)}

/* -------------------------
   APP PROMO
   ------------------------- */
.app-section{padding:36px 0;background:linear-gradient(180deg,#fff,#fbfcfd)}
.app-container{
  display:grid;
  grid-template-columns: 1fr 420px;
  gap:24px;
  align-items:center;
}
.app-text h2{font-size:22px;margin-bottom:8px}
.store-buttons img{height:48px;margin-right:12px;display:inline-block}

/* app image styling */
.app-img img{width:100%;border-radius:12px;box-shadow:var(--card-shadow)}

/* -------------------------
   FOOTER
   ------------------------- */
footer{
  margin-top:36px;
  padding:36px 0 18px 0;
  background:#fff;
  border-top:1px solid #eef2f6;
}
.footer-container{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:20px;
  padding-bottom:10px;
}
.footer-container h4{margin-bottom:8px;color:var(--text)}
.footer-container p{color:var(--muted);margin-bottom:6px}
.socials i{font-size:18px;margin-right:10px;color:var(--muted)}
.socials i:hover{color:var(--accent)}

/* copyright */
footer .copyright{
  text-align:center;
  color:var(--muted);
  margin-top:10px;
  font-size:13px;
}

/* -------------------------
   FORMS, INPUTS, SMALL UI
   ------------------------- */
input[type="text"], input[type="email"], input[type="password"], textarea, select {
  width:100%;
  padding:10px 12px;
  border-radius:8px;
  border:1px solid #e6eef6;
  background:#fff;
  color:var(--text);
  transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
}
input:focus, textarea:focus, select:focus{
  outline:none;
  box-shadow: var(--focus-ring);
  border-color:var(--accent-600);
}

/* small badges */
.badge{
  background:var(--accent);
  color:#fff;
  padding:4px 8px;
  border-radius:999px;
  font-size:12px;
}

/* -------------------------
   RESPONSIVE BREAKPOINTS
   ------------------------- */

/* medium screens (<= 1024px) */
@media (max-width: 1024px){
  .hero{grid-template-columns: 1fr 360px}
  .category-grid{grid-template-columns: repeat(3, 1fr)}
  .app-container{grid-template-columns: 1fr 320px}
}

/* tablet (<= 768px) */
@media (max-width: 768px){
  .nav-links{display:none}
  #hamburger{display:block}
  #mobileMenu{display:block} /* mobile menu visible when JS toggles a class; kept available for simple fallback */
  .hero{grid-template-columns:1fr;gap:18px}
  .hero-text h1{font-size:30px}
  .category-grid{grid-template-columns: repeat(2, 1fr)}
  .app-container{grid-template-columns:1fr}
  .footer-container{grid-template-columns: repeat(2, 1fr)}
  .logo img{width:120px}
}

/* small phones (<= 480px) */
@media (max-width: 480px){
  :root{--container-width: 100%}
  .container{width:94%}
  .hero-text h1{font-size:22px}
  .nav-icons{gap:8px}
  .category-grid{grid-template-columns: 1fr;gap:12px}
  .app-text h2{font-size:18px}
  .footer-container{grid-template-columns:1fr}
  .logo img{width:100px}
}

/* tiny tweaks for accessibility */
@media (prefers-reduced-motion: reduce){
  *{transition:none!important; animation:none!important}
}
/* ==========================================================================
   styles.css  — Clean Modern E-Commerce Theme (EasyShop)
   Includes full responsive styling (no need for responsive.css)
   ========================================================================== */

/* -------------------------
   COLOR SYSTEM & VARIABLES
   ------------------------- */
:root{
  --bg: #ffffff;
  --surface: #ffffff;
  --muted: #6b7280;
  --text: #0c1320;
  --accent: #ff3b30;
  --accent-light: #ff6b5f;
  --shadow: 0 8px 20px rgba(0,0,0,0.05);
  --radius-sm: 8px;
  --radius-md: 12px;
  --max-width: 1200px;
  --transition: 180ms ease;
}

/* -------------------------
   RESET
   ------------------------- */
*{margin:0;padding:0;box-sizing:border-box}
body{
  font-family: "Inter", Arial, sans-serif;
  background: #f7f9fb;
  color: var(--text);
  line-height: 1.45;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

/* utility */
.container{
  width: min(95%, var(--max-width));
  margin:auto;
}

a{text-decoration:none;color:inherit;cursor:pointer}
button{cursor:pointer;font-family:inherit}

/* -------------------------
   HEADER
   ------------------------- */
.header{
  background:#fff;
  border-bottom:1px solid #edf1f5;
  position:sticky;
  top:0;
  z-index:50;
  box-shadow:var(--shadow);
}
.nav-container{
  padding:14px 0;
  display:flex;
  justify-content:space-between;
  align-items:center;
}
.logo img{
  width:140px;
  height:auto;
  display:block;
}

/* desktop nav */
.nav-links{
  display:flex;
  gap:20px;
  font-weight:600;
}
.nav-links a{
  padding:6px 0;
  color:var(--muted);
  transition:var(--transition);
}
.nav-links a:hover{color:var(--accent)}
.nav-links .highlight{
  background:linear-gradient(90deg,var(--accent),var(--accent-light));
  color:white;
  padding:8px 16px;
  border-radius:999px;
}

/* right icons */
.nav-icons{
  display:flex;
  gap:14px;
}
.nav-icons i{
  font-size:18px;
  padding:8px;
  border-radius:8px;
  color:var(--muted);
  transition:var(--transition);
}
.nav-icons i:hover{
  color:var(--accent);
  background:#f4f4f4;
}

/* dropdown */
.dropdown{position:relative}
.dropdown-menu{
  display:none;
  position:absolute;
  right:0;top:110%;
  background:white;
  border-radius:8px;
  min-width:160px;
  box-shadow:var(--shadow);
  border:1px solid #edf1f5;
}
.dropdown-menu a{
  display:block;
  padding:10px 12px;
  color:var(--text);
  font-weight:500;
}
.dropdown:hover .dropdown-menu{display:block}

/* mobile hamburger */
#hamburger{display:none;font-size:22px;color:var(--text)}

/* mobile menu */
#mobileMenu{
  display:none;
  background:#fff;
  border-top:1px solid #ddd;
  box-shadow:var(--shadow);
}
#mobileMenu a{
  display:block;
  padding:14px 18px;
  border-bottom:1px solid #f1f1f1;
}
#mobileMenu a:hover{background:#f7f7f7}

/* -------------------------
   HERO SECTION
   ------------------------- */
.hero-section{padding:50px 0}
.hero{
  display:grid;
  grid-template-columns:1fr 450px;
  gap:30px;
  align-items:center;
}
.hero-text h1{
  font-size:40px;
  font-weight:800;
  margin-bottom:10px;
}
.hero-text p{
  margin-bottom:18px;
  color:var(--muted);
}
.btn-primary{
  background:linear-gradient(90deg,var(--accent),var(--accent-light));
  padding:12px 22px;
  border-radius:10px;
  color:white;
  font-weight:700;
  display:inline-block;
  box-shadow: 0 8px 18px rgba(255,59,48,0.12);
  transition:var(--transition);
}
.btn-primary:hover{
  transform:translateY(-3px);
  box-shadow: 0 16px 32px rgba(255,59,48,0.16);
}
.hero-img img{
  width:100%;
  border-radius:14px;
  box-shadow:var(--shadow);
}

/* -------------------------
   CATEGORY GRID
   ------------------------- */
.category-section{
  padding:40px 0;
}
.section-title{
  font-size:24px;
  font-weight:700;
  margin-bottom:18px;
  text-align:center;
}
.category-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.category-card{
  background:white;
  padding:10px;
  border-radius:12px;
  box-shadow:var(--shadow);
  transition:var(--transition);
}
.category-card img{
  height:170px;
  width:100%;
  border-radius:10px;
  object-fit:cover;
}
.category-card h3{
  margin-top:10px;
  font-weight:700;
  text-align:center;
}
.category-card:hover{transform:translateY(-6px);}

/* -------------------------
   APP SECTION
   ------------------------- */
.app-section{
  padding:40px 0;
  background:#fff;
}
.app-container{
  display:grid;
  grid-template-columns:1fr 400px;
  align-items:center;
  gap:30px;
}
.store-buttons img{
  height:48px;
  margin-right:12px;
}
.app-img img{
  width:100%;
  border-radius:12px;
  box-shadow:var(--shadow);
}

/* -------------------------
   FOOTER
   ------------------------- */
footer{
  background:#fff;
  padding:40px 0 20px;
  margin-top:30px;
  border-top:1px solid #edf1f5;
}
.footer-container{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.footer-container h4{
  margin-bottom:10px;
  font-size:16px;
}
.footer-container p{
  margin-bottom:6px;
  color:var(--muted);
}
.socials i{
  margin-right:12px;
  font-size:20px;
}
.socials i:hover{color:var(--accent)}

footer .copyright{
  text-align:center;
  margin-top:18px;
  color:var(--muted);
  font-size:13px;
}

/* ================================================================
   RESPONSIVE STYLES — FULLY ENHANCED FOR MOBILE
   ================================================================ */

/* -------------------------
   <= 1024px (Laptop)
   ------------------------- */
@media (max-width:1024px){
  .hero{
    grid-template-columns:1fr 350px;
  }
  .app-container{
    grid-template-columns:1fr 300px;
  }
  .category-grid{
    grid-template-columns:repeat(3,1fr);
  }
}

/* -------------------------
   <= 768px (Tablet)
   ------------------------- */
@media (max-width:768px){

  /* hide desktop nav */
  .nav-links{display:none}
  #hamburger{display:block}

  /* hero */
  .hero{
    grid-template-columns:1fr;
    text-align:center;
  }
  .hero-text h1{font-size:32px}
  .hero-img{margin-top:10px}

  /* categories: 2 per row */
  .category-grid{
    grid-template-columns:repeat(2,1fr);
  }

  /* app section single column */
  .app-container{
    grid-template-columns:1fr;
    text-align:center;
  }

  /* footer columns → 2 */
  .footer-container{
    grid-template-columns:repeat(2,1fr);
  }
}

/* -------------------------
   <= 480px (Mobile)
   ------------------------- */
@media (max-width:480px){

  body{font-size:14px}

  /* logo smaller */
  .logo img{width:110px}

  /* hero text */
  .hero-text h1{
    font-size:26px;
    line-height:1.15;
  }

  .hero{
    padding-top:10px;
    gap:20px;
  }

  /* categories: 1 per row */
  .category-grid{
    grid-template-columns:1fr;
  }
  .category-card img{height:150px}

  /* app section */
  .store-buttons img{
    height:42px;
    margin-bottom:10px;
  }

  /* footer: 1 column */
  .footer-container{
    grid-template-columns:1fr;
  }

  /* mobile-friendly dropdown click */
  .dropdown:hover .dropdown-menu{
    display:none;
  }
  .dropdown-menu{
    position:relative;
    top:0;
    box-shadow:none;
    border:none;
    padding-top:5px;
  }
}

/* -------------------------
   <= 360px (Small Phones)
   ------------------------- */
@media (max-width:360px){
  .hero-text h1{font-size:23px}
  .btn-primary{padding:10px 18px}
  .category-card img{height:130px}
  .store-buttons img{height:36px}
}