/* ========================================
   GLOBAL STYLES & CSS VARIABLES
   ======================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --dark-red: #A81919;
  --black: #0F0F0F;
  --gray: #2A2A2A;
  --white: #FFFFFF;
  --light-gray: #f5f5f5;
  --shadow-soft: 0 4px 16px rgba(0, 0, 0, 0.06);
  --shadow-strong: 0 4px 24px rgba(0, 0, 0, 0.5);
  --radius-sm: 12px;
  --radius-md: 20px;
  --transition: all 0.3s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--white);
  color: var(--black);
  line-height: 1.6;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

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

a {
  text-decoration: none;
}

h2,
p {
  padding: 0;
}

/* ========================================
   ANIMATIONS
   ======================================== */

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========================================
   NAVIGATION BAR - All Pages
   ======================================== */

.navbar-container,
.about-navbar,
.contact-navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 90px;
  padding: 0 20px;
  background-color: var(--black);
  text-align: center;
  border-bottom: 2px solid var(--dark-red);
  box-shadow: var(--shadow-strong);
  animation: slideDown 0.8s ease;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 100px;
  width: auto;
  transition: transform 0.3s ease;
}

.logo img:hover {
  transform: scale(1.1);
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  list-style: none;
  gap: 8px;
  padding: 20px 0;
}

.nav-links a {
  position: relative;
  color: var(--white);
  font-size: 18px;
  font-weight: 700;
  padding: 10px 12px;
  border-radius: 8px;
  transition: var(--transition);
}

.nav-links a:hover {
  background-color: var(--dark-red);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0%;
  height: 3px;
  background-color: var(--dark-red);
  transition: 0.3s ease;
}

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

/* ========================================
   HERO SECTIONS
   ======================================== */

.hero-container,
.about-hero,
.contact-hero,
.products-hero {
  position: relative;
  overflow: hidden;
  text-align: center;
  color: var(--white);
}

.hero-container,
.about-hero,
.contact-hero {
  background-color: var(--black);
}

.hero-container {
  min-height: 320px;
  padding: 80px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--black) url("./images/hero-img.webp") center / cover no-repeat;
}

.hero-container h2 {
  max-width: 900px;
  font-size: clamp(30px, 4vw, 48px);
  color: var(--white);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.hero-container button {
  min-width: 124px;
  min-height: 48px;
  margin-top: 36px;
  padding: 0 24px;
  border: 2px solid var(--white);
  border-radius: var(--radius-md);
  background-color: var(--dark-red);
  color: var(--white);
  cursor: pointer;
  font-weight: 700;
  transition: var(--transition);
}

.hero-container button:hover {
  transform: scale(1.1);
  background-color: var(--white);
  color: var(--dark-red);
}

.about-hero,
.contact-hero {
  padding: 80px 20px;
}

.about-hero h1,
.contact-hero h1,
.products-hero h1 {
  margin-bottom: 15px;
  letter-spacing: 2px;
  font-family: 'Montserrat', sans-serif;
}

.about-hero h1,
.contact-hero h1 {
  font-size: clamp(44px, 6vw, 72px);
}

.about-hero p,
.contact-hero p,
.products-hero p {
  margin-top: 12px;
  font-size: 17px;
}

.contact-hero a {
  margin-top: 12px;
  color: var(--dark-red);
  font-size: 17px;
}

.contact-hero span {
  color: var(--white);
}

.products-hero {
  padding: 60px 20px;
  background-color: var(--dark-red);
}

.products-hero h1 {
  font-size: clamp(34px, 5vw, 40px);
}

.products-hero p {
  max-width: 700px;
  margin: 0 auto;
  color: var(--white);
}

/* ========================================
   SECTION LABELS & TYPOGRAPHY
   ======================================== */

.section-label {
  display: inline-block;
  margin-top: 20px;
  padding: 4px 14px;
  border-radius: 2px;
  background: var(--dark-red);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
}

.section-title {
  margin: 10px 0 12px;
  color: var(--black);
  text-align: center;
  text-transform: uppercase;
  line-height: 1.2;
  letter-spacing: 1px;
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(28px, 4vw, 40px);
}

.section-title span {
  color: var(--dark-red);
}

.section-desc {
  max-width: 1200px;
  margin: 5px auto 20px;
  color: var(--gray);
  text-align: center;
  font-size: 16px;
}

/* ========================================
   CONTAINERS - Shared Layouts
   ======================================== */

.about-container,
.values-container,
.foot-container,
.channel-container,
.contacts-container,
.product-category,
.products-container {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

/* ========================================
   ABOUT SECTION
   ======================================== */

.about-section {
  padding: 80px 0;
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  justify-items: center;
  gap: 40px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.about-grid > div {
  width: 100%;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.about-grid > :only-child {
  grid-column: 1 / -1;
}

.about-img img {
  width: 100%;
  max-width: 500px;
  margin: 18px auto;
  border-radius: var(--radius-sm);
}

.story {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  margin-top: 28px;
}

.story-list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  color: var(--black);
  font-size: 15px;
}

.story-list::before {
  content: '✓';
  width: 25px;
  height: 25px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--dark-red);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
}

/* ========================================
   BUTTONS - Primary & Secondary
   ======================================== */

.btn-primary,
.btn-white,
.product-card button {
  display: inline-block;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 700;
  transition: var(--transition);
}

.btn-primary {
  margin-top: 32px;
  padding: 14px 32px;
  border: none;
  background: var(--black);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.btn-primary:hover {
  background: var(--dark-red);
}

.btn-white {
  padding: 14px 36px;
  border: none;
  background: var(--white);
  color: var(--dark-red);
  white-space: nowrap;
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
}

.btn-white:hover {
  background: var(--black);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

/* ========================================
   VALUES CARDS
   ======================================== */

.values-section {
  padding: 80px 5%;
  background: var(--white);
}

.footer-grid,
.category-box,
.info-grid,
.products-container {
  display: grid;
}

.values-grid,
.channels-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
}

.values-grid {
  margin-top: 56px;
}

.value-card,
.channel-card,
.product-card {
  transition: transform 0.2s ease;
  animation: fadeIn 1s ease;
}

.value-card,
.channel-card {
  width: 380px;
  max-width: 100%;
  border-radius: var(--radius-sm);
}

.value-card {
  padding: 36px 28px;
  background: var(--white);
  border-top: 3px solid var(--dark-red);
  box-shadow: var(--shadow-soft);
}

.value-card:hover,
.product-card:hover,
.channel-card:hover {
  transform: translateY(-4px);
}

.value-card .icon,
.channel-icon {
  margin-bottom: 16px;
  font-size: 36px;
}

.value-card h3,
.channel-card h3 {
  margin-bottom: 10px;
  color: var(--black);
  font-family: 'Montserrat', sans-serif;
  font-size: 24px;
  letter-spacing: 1px;
}

.value-card p,
.channel-card p {
  margin: 0;
  padding: 0;
  color: var(--gray);
  font-size: 14px;
  line-height: 1.7;
}

.value-card p {
  text-align: left;
}

/* ========================================
   PRODUCTS PAGE
   ======================================== */

.product-category,
.products-container {
  margin: 40px auto;
}

.product-category {
  text-align: center;
}

.category-box {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: 25px;
}

.category-card {
  padding: 20px;
  border-radius: var(--radius-md);
  background-color: var(--dark-red);
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  animation: fadeIn 1s ease;
}

.category-card:hover {
  background-color: var(--black);
  transform: translateY(-2px);
}

.products-container {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
}

.product-card {
  padding: 20px;
  border-radius: var(--radius-md);
  background-color: var(--dark-red);
  color: var(--white);
  text-align: center;
}

.product-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  margin-bottom: 15px;
  border-radius: 15px;
}

.product-card h2 {
  margin-bottom: 10px;
  font-size: 18px;
}

.product-card p {
  margin-bottom: 10px;
  color: var(--white);
  font-size: 14px;
}

.product-card h3 {
  margin-bottom: 15px;
  font-size: 16px;
  font-weight: 700;
}

.product-card button {
  padding: 12px 25px;
  border: 2px solid var(--white);
  border-radius: 30px;
  background-color: transparent;
  color: var(--white);
}

.product-card button:hover {
  background-color: var(--white);
  color: var(--dark-red);
}

/* ========================================
   CONTACT SECTION
   ======================================== */

.contact-section {
  padding: 80px 0;
  background: var(--white);
}

.info-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px 60px;
  max-width: 800px;
  margin: 32px auto 0;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  text-align: left;
  animation: fadeIn 1s ease;
}

.contact-item .ci-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(215, 35, 35, 0.1);
  font-size: 20px;
}

.contact-item h4 {
  margin-bottom: 4px;
  color: var(--black);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.contact-item p {
  margin: 0;
  color: var(--gray);
  text-align: left;
  font-size: 14px;
  line-height: 1.7;
}

/* ========================================
   CHANNELS / CONTACT METHODS
   ======================================== */

.channels-section {
  padding: 80px 0;
  background: var(--white);
}

.channels-grid {
  margin-top: 24px;
}

.channel-card {
  padding: 36px 24px;
  border: 1.5px solid var(--gray);
  border-top: 3px solid var(--dark-red);
  background: var(--white);
  text-align: center;
}

.channel-card:hover {
  box-shadow: 0 16px 40px rgba(215, 35, 35, 0.1);
}

.channel-card p {
  margin-bottom: 24px;
}

/* ========================================
   CONTACT STRIP - Call to Action
   ======================================== */

.contact-strip {
  padding: 80px 0;
  background: var(--dark-red);
}

.contact-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
}

.contact-strip h2 {
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 44px;
  line-height: 1.1;
}

.contact-strip p {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 16px;
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
  padding: 56px 20px 28px;
  border-top: 2px solid var(--dark-red);
  background: var(--black);
  animation: fadeIn 1s ease;
}

.footer-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 48px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  text-align: left;
}

.footer-brand img {
  width: auto;
  height: 100px;
  margin-bottom: 16px;
}

.footer-brand p,
.footer-col a,
.footer-col p,
.footer-bottom p {
  color: #aaa;
  font-size: 14px;
}

.footer-brand p {
  max-width: 260px;
  margin: 0;
  padding: 0;
  text-align: left;
  line-height: 1.7;
}

.footer-col h4 {
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1.5px solid var(--dark-red);
  color: var(--white);
  text-align: left;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.footer-col a {
  display: block;
  margin-bottom: 10px;
  transition: color 0.2s;
}

.footer-col a:hover {
  color: var(--dark-red);
}

.footer-col p {
  position: relative;
  display: flex;
  align-items: flex-start;
  margin: 0;
  padding-left: 25px;
  line-height: 1.5;
}

.footer-col p span {
  position: absolute;
  left: 0;
  width: 20px;
  text-align: center;
}

.footer-bottom {
  width: 100%;
  max-width: 1200px;
  margin: 32px auto 0;
  padding: 15px 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
}

.footer-bottom p {
  margin: 0;
  padding: 0;
  font-size: 13px;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 1024px) {
  .products-container {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .category-box,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .value-card p {
    text-align: center;
  }

  .about-section .btn-primary {
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 768px) {
  .navbar-container,
  .about-navbar,
  .contact-navbar {
    flex-direction: column;
    justify-content: center;
    padding: 16px 20px;
  }

  .logo {
    justify-content: center;
  }

  .logo img,
  .footer-brand img {
    height: 80px;
  }

  .nav-links {
    justify-content: center;
    gap: 4px;
    padding: 10px 0 0;
  }

  .nav-links a {
    padding: 8px 10px;
    font-size: 16px;
  }

  .hero-container,
  .about-hero,
  .contact-hero,
  .products-hero,
  .about-section,
  .values-section,
  .contact-section,
  .channels-section,
  .contact-strip {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  .hero-container {
    min-height: 260px;
    padding-left: 16px;
    padding-right: 16px;
  }

  .products-container,
  .category-box,
  .footer-grid,
  .info-grid {
    grid-template-columns: 1fr;
  }

  .contact-strip-inner {
    flex-direction: column;
    text-align: center;
  }

  .contact-strip h2 {
    font-size: 34px;
  }

  .about-container,
  .values-container,
  .foot-container,
  .channel-container,
  .contacts-container,
  .product-category,
  .products-container {
    width: min(1200px, calc(100% - 28px));
  }

  .footer-brand,
  .footer-col h4 {
    text-align: center;
  }

  .footer-brand p {
    margin: 0 auto;
    text-align: center;
  }

  .footer-col p {
    justify-content: center;
    gap: 8px;
    padding-left: 0;
  }

  .footer-col p span {
    position: static;
    width: auto;
  }
}

@media (max-width: 480px) {
  .logo img,
  .footer-brand img {
    height: 72px;
  }

  .nav-links {
    gap: 0;
  }

  .nav-links a {
    padding: 6px 8px;
    font-size: 14px;
  }

  .hero-container h2 {
    font-size: 24px;
  }

  .about-hero h1,
  .contact-hero h1,
  .products-hero h1,
  .section-title {
    font-size: 24px;
  }

  .about-hero p,
  .contact-hero p,
  .products-hero p,
  .section-desc,
  .contact-strip p {
    font-size: 14px;
  }

  .value-card,
  .channel-card,
  .product-card {
    padding: 24px 18px;
  }

  .category-card {
    padding: 16px;
    font-size: 16px;
  }

  .btn-primary,
  .btn-white,
  .product-card button {
    width: 100%;
    text-align: center;
  }

  .contact-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .contact-item p,
  .value-card p {
    text-align: center;
  }

  .story {
    align-items: center;
  }
}