@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap');

:root {
    --primary: #E31E24;
    --secondary: #111111;
    --text-main: #333333;
    --text-muted: #666666;
    --bg-light: #F9F9F9;
    --white: #FFFFFF;
    --container-max: 1200px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Outfit', sans-serif;
    line-height: 1.6;
    color: var(--text-main);
    background-color: var(--white);
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

.product-detail-section {
    padding: 20px 0;
}

.product-detail-section .container {
    display: flex;
    justify-content: center;
    align-items: center;
}

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

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    box-shadow: none;
    transition: background 0.4s ease, box-shadow 0.4s ease;
}

header.scrolled {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px 0 0;
    height: 100px;
}

.logo {
    display: flex;
    align-items: center;
    height: 100%;
    line-height: 0;
}

.logo a {
    display: block;
    line-height: 0;
    height: 100%;
}

.logo img {
    height: 100px;
    width: auto;
    display: block;
}

nav {
    display: flex;
    align-items: center;
    gap: 20px;
    position: relative;
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-links a {
    color: var(--white);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 1px;
    position: relative;
    padding-bottom: 5px;
    transition: color 0.3s ease;
}

header.scrolled .nav-links a {
    color: var(--text-main);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-icons {
    display: flex;
    gap: 20px;
    font-size: 18px;
    color: var(--white);
    transition: color 0.3s ease;
}

header.scrolled .nav-icons {
    color: var(--text-main);
}

.nav-icons i {
    cursor: pointer;
    transition: var(--transition);
}

.nav-icons i:hover {
    color: var(--primary);
}

.hamburger {
    color: var(--white);
    transition: color 0.3s ease;
}

header.scrolled .hamburger {
    color: var(--text-main);
}
/* Hero Section */
.hero {
    
    height: 100vh;
    
    max-width: 1254px;
    margin-left: auto;
    margin-right: auto;
    background-image: linear-gradient(rgba(0, 0, 0, 0.35), rgba(0, 0, 0, 0.35)), url('bg.png');
    /*
    
    background: linear-gradient(rgba(0, 0, 0, 0.35), rgba(0, 0, 0, 0.35)), url('bg.png');
    */
    background-size: cover;
    background-position: center top;
    display: flex;
    align-items: center;
    color: var(--white);
    position: relative;
    margin-top: 0;
}

.hero-content {
    max-width: 600px;
    transform: translateX(-180px);
}

.hero-subtitle {
    color: var(--primary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
    display: block;
}

.hero-title1 {
    font-size: 34px;
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.hero-title {
    font-size: 54px;
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.hero-desc {
    font-size: 22px;
    margin-bottom: 30px;
    opacity: 0.9;
}

.hero-desc2 {
    font-size: 18px;
    margin-top: 5px;
    margin-bottom: 5px;
    padding-bottom: 20px;
    opacity: 0.9;
}

.hero-btns {
    display: flex;
    gap: 20px;
}

.btn {
    padding: 15px 25px;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 4px;
    transition: var(--transition);
    cursor: pointer;
    display: inline-block;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background: #c21a1f;
}

.btn-outline {
    border-color: var(--white);
    color: var(--white);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--secondary);
}

/* Info Bar */
.info-bar {
    background: var(--white);
    padding: 40px 0;
    border-bottom: 1px solid #eee;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.info-icon {
    font-size: 30px;
    color: var(--primary);
}

.info-text h4 {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
}

.info-text p {
    font-size: 13px;
    color: var(--text-muted);
}

/* Sections */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 36px;
    text-transform: uppercase;
    font-weight: 800;
    margin-bottom: 10px;
}

.section-title p {
    color: var(--text-muted);
}

.section-title .underline {
    width: 60px;
    height: 3px;
    background: var(--primary);
    margin: 15px auto 0;
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.feature-card {
    text-align: center;
    padding: 20px;
    transition: var(--transition);
}

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

.feature-card img {
    margin-bottom: 20px;
    border-radius: 8px;
}

.feature-card h3 {
    font-size: 16px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 14px;
    color: var(--text-muted);
}

/* Comparison Section */
.comparison {
    background: var(--secondary);
    color: var(--white);
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    align-items: center;
    gap: 40px;
}

.comp-list h3 {
    color: var(--primary);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.comp-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
}

.comp-item i {
    margin-top: 5px;
}

.comp-item.bad i {
    color: #ff4d4d;
}

.comp-item.good i {
    color: #44bd32;
}

/* Product Display */
.product-display {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: center;
}

.product-img {
    display: flex;
    justify-content: flex-end;
}

.product-info h3 {
    font-size: 32px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.price {
    font-size: 28px;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 20px;
}

.price span {
    font-size: 18px;
    text-decoration: line-through;
    color: var(--text-muted);
    margin-left: 10px;
}

.discount {
    background: var(--primary);
    color: var(--white);
    padding: 2px 10px;
    font-size: 14px;
    border-radius: 4px;
    margin-left: 10px;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
}

.stars {
    color: #f1c40f;
    margin-bottom: 15px;
}

.amazon-button {
  background-color: #e68a00; /* Amazon Orange */
  color: white;
  padding: 10px 20px;
  text-decoration: none;
  border-radius: 5px;
  display: inline-flex;
  align-items: center;
  font-family: Arial, sans-serif;
  font-weight: bold;
  transition: background-color 0.3s;
}

.amazon-button:hover {
  background-color: #e68a00;
}

.amazon-button i {
  margin-right: 10px;
  font-size: 1.2em;
}

#shop, #details {
    scroll-margin-top: 70px;
}

/* Newsletter */
.newsletter {
    background: var(--primary);
    color: var(--white);
    padding: 60px 0;
}

.newsletter-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
}

.newsletter-form {
    display: flex;
    flex: 1;
    max-width: 500px;
}

.newsletter-form input {
    flex: 1;
    padding: 15px;
    border: none;
    border-radius: 4px 0 0 4px;
}

.newsletter-form button {
    background: var(--secondary);
    color: var(--white);
    padding: 0 30px;
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    font-weight: 700;
    text-transform: uppercase;
}

/* Footer */
footer {
    background: var(--bg-light);
    padding: 80px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 50px;
}

.footer-col h4 {
    margin-bottom: 20px;
    text-transform: uppercase;
}

.footer-col ul li {
    margin-bottom: 10px;
    color: var(--text-muted);
}

.footer-bottom {
    border-top: 1px solid #ddd;
    padding-top: 20px;
    text-align: center;
    font-size: 14px;
    color: var(--text-muted);
}

/* Mobile Nav */
.hamburger {
    display: none;
    font-size: 24px;
    cursor: pointer;
}

/* Responsive */
@media (max-width: 1024px) {
    .feature-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .hero-title {
        font-size: 48px;
    }
}

@media (max-width: 768px) {
    .hero {
        max-width: none;
        background-image: linear-gradient(rgba(0, 0, 0, 0.35), rgba(0, 0, 0, 0.35)), url('bg-sm.png');
    }

    .hero-content {
        max-width: 100%;
        transform: translateX(-2px);
    }

    .nav-links {
        display: none;
        position: absolute;
        top: calc(100% + 12px);
        right: 0;
        width: min(260px, calc(100vw - 40px));
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        border-radius: 12px;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        z-index: 1001;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        color: var(--text-main);
        padding-bottom: 0;
    }

    .nav-links a::after {
        display: none;
    }

    .hamburger {
        display: block;
    }

    .info-grid,
    .footer-grid,
    .testimonials-grid,
    .comparison-grid {
        grid-template-columns: 1fr;
    }

    .product-display {
        grid-template-columns: 1fr;
    }

    .newsletter-content {
        flex-direction: column;
        text-align: center;
    }

    .hero-title {
        font-size: 36px;
    }
}