@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap");

/* ==========================
   GENEL AYARLAR
========================== */
:root {
  --accent-color: #ff583b;
  --text-color: white;
  --welcome-text-color: white;
  --background-dark: black;
  --background-light: #f5f5f5;
  --secondary-dark: #242424;
  --transition: 0.3s ease;
}

* {
  font-family: "Poppins", sans-serif;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  transition: var(--transition);
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  background: var(--background-dark);
  color: var(--text-color);
  overflow-x: hidden;
  transition: background 0.5s ease, color 0.5s ease;
  height: 100vh;
  margin: 0;
}

.navbar-brand {
  font-size: 2.4rem;
  font-weight: 800;
  font-style: italic;
  color: #fff !important;
  letter-spacing: 1px;
}

.navbar-brand .highlight {
  color: var(--accent-color);
}

.navbar-nav .nav-link {
  color: #ccc !important;
  font-size: 1.5rem;
  font-weight: 500;
  margin: 0 1.2rem;
  position: relative;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.5rem 0;
}


.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--accent-color);
  transition: width 0.3s ease;
  box-shadow: 0 0 10px var(--accent-color);
}

.navbar-nav .nav-link:hover {
  color: #fff !important;
}

.navbar-nav .nav-link:hover::after {
  width: 100%;
}

.theme-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%; 
  width: 45px;
  height: 45px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  overflow: hidden;
}

.theme-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
  transition: 0.3s;
}

.theme-btn:hover {
  border-color: var(--accent-color);
  box-shadow: 0 0 15px var(--accent-color);
}

.theme-btn:hover img {
  opacity: 1;
}

.navbar-toggler {
  border: none;
  outline: none;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255, 88, 59, 1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

/* ==========================
   WELCOME SECTION
========================== */
.welcome-section {
  position: relative;
  height: 100vh; 
  width: 100%;
  background: url('img/background.png') no-repeat center center/cover;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 80px;
  color: #fff;
  z-index: 1;
}

.overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.332), rgba(0,0,0,0.8));
  z-index: -1;
}

.welcome-content {
  max-width: 900px;
  padding: 0 20px;
  animation: fadeInUp 1s ease-out;
}

.welcome-sub {
  display: block;
  font-size: 1.6rem;
  letter-spacing: 4px;
  color: var(--accent-color);
  margin-bottom: 1rem;
  font-weight: 700;
  text-transform: uppercase;
}

.welcome-section h1 {
  font-size: 6rem; 
  font-weight: 900;
  line-height: 1.1;
  text-transform: uppercase;
  margin-bottom: 2rem;
  font-style: italic;
}

.stroke-text {
  color: transparent;
  -webkit-text-stroke: 2px #fff;
  position: relative;
}

.welcome-section p {
  font-size: 2rem;
  color: #ddd;
  margin-bottom: 3rem;
  font-weight: 300;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-socials {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.hero-socials a {
  font-size: 2.5rem;
  color: #fff;
  transition: 0.3s;
}

.hero-socials a:hover {
  color: var(--accent-color);
  transform: scale(1.2);
  text-shadow: 0 0 20px var(--accent-color);
}

/* ==========================
   SCROLL DOWN ANIMASYONU
========================== */
.scroll-down {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  opacity: 0.8;
  transition: 0.3s;
}

.scroll-down:hover {
  opacity: 1;
}

.mouse {
  width: 26px;
  height: 42px;
  border: 2px solid #fff;
  border-radius: 20px;
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: var(--accent-color);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheel 2s infinite;
}

.arrow-down {
  width: 10px;
  height: 10px;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(45deg);
  margin-top: 5px;
  animation: scrollArrow 2s infinite;
  animation-delay: 0.2s;
}

@keyframes scrollWheel {
  0% { top: 6px; opacity: 1; }
  100% { top: 20px; opacity: 0; }
}

@keyframes scrollArrow {
  0% { opacity: 0; transform: rotate(45deg) translate(-5px, -5px); }
  50% { opacity: 1; }
  100% { opacity: 0; transform: rotate(45deg) translate(5px, 5px); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
  .welcome-section h1 { font-size: 3.5rem; }
  .welcome-section p { font-size: 1.6rem; }
  .navbar-brand { font-size: 2rem; }
}

/* ==========================
   HAKKIMIZDA 
========================== */
.about {
    background-color: var(--background-dark);
    padding: 6rem 5%;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
    margin-bottom: 100px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto 5rem auto; 
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 1.5rem;
}

.header-content {
    display: flex;
    flex-direction: column;
}

.sub-tag {
    font-family: monospace;
    color: var(--accent-color);
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    letter-spacing: 2px;
    font-weight: bold;
}

.section-header h2 {
    font-size: 5rem;
    font-weight: 900;
    color: #fff;
    line-height: 1;
    font-style: italic;
    text-transform: uppercase;
    letter-spacing: -1px;
}

.stroke-text {
    color: transparent;
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
    margin-left: 10px;
}

/* --- Yarış Çizgileri --- */
.racing-stripes {
    display: flex;
    gap: 10px;
    transform: skewX(-20deg); 
    padding-bottom: 5px;
}

.racing-stripes span {
    display: block;
    width: 15px;
    height: 40px;
    background-color: var(--accent-color);
    opacity: 0.8;
}

.racing-stripes span:nth-child(2) { opacity: 0.5; height: 30px; align-self: flex-end; }
.racing-stripes span:nth-child(3) { opacity: 0.3; height: 20px; align-self: flex-end; }

.about-row {
    display: flex;
    align-items: center; 
    justify-content: center;
    gap: 6rem;
    max-width: 1400px;
    width: 100%;
}

.about-img {
    flex: 1;
    max-width: 600px;
    position: relative;
}

.img-border {
    position: relative;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

.img-border::before {
    content: '';
    position: absolute;
    top: -5px; left: -5px;
    width: 50px; height: 50px;
    border-top: 3px solid var(--accent-color);
    border-left: 3px solid var(--accent-color);
}

.img-border::after {
    content: '';
    position: absolute;
    bottom: -5px; right: -5px;
    width: 50px; height: 50px;
    border-bottom: 3px solid var(--accent-color);
    border-right: 3px solid var(--accent-color);
}

.about-img img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 2px;
    filter: grayscale(30%); 
    transition: all 0.5s ease;
}

.about-img:hover img {
    filter: grayscale(0%); 
    transform: scale(1.02);
}

.about-content {
    flex: 1;
    max-width: 600px;
}

.about-content p {
    font-size: 1.7rem;
    line-height: 1.8;
    color: #d1d1d1;
    margin-bottom: 3rem;
    font-weight: 300;
}

.btn-racing {
    display: inline-block;
    padding: 1.2rem 3.5rem;
    background: var(--accent-color);
    color: #fff;
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    clip-path: polygon(10% 0, 100% 0, 100% 70%, 90% 100%, 0 100%, 0 30%);
    transition: 0.3s;
}

.btn-racing:hover {
    background: #fff;
    color: var(--background-dark);
    transform: translateY(-3px);
    box-shadow: 0 0 20px var(--accent-color);
}



/* ==========================
   GALERİ & YENİ BAŞLIK
========================== */

.photos {
  background-color: var(--background-dark);
  padding: 2rem 5%;
  overflow: hidden; 
  margin-bottom: 150px;
  margin-top: 50px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  max-width: 1400px;
  margin: 0 auto 4rem auto;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 1.5rem;
  position: relative;
}

.section-content {
  display: flex;
  flex-direction: column;
}

.sub-tag {
  font-family: monospace;
  color: var(--accent-color);
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
  letter-spacing: 2px;
  display: block;
}

.section-header h2 {
  font-size: 5rem;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  font-style: italic; 
  text-transform: uppercase;
  letter-spacing: -1px;
}

.stroke-text {
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
  position: relative;
}

.racing-stripes {
  display: flex;
  gap: 10px;
  transform: skewX(-20deg); 
}

.racing-stripes span {
  display: block;
  width: 15px;
  height: 40px;
  background-color: var(--accent-color);
  opacity: 0.7;
}

.racing-stripes span:nth-child(2) {
  opacity: 0.5;
  height: 30px;
  align-self: flex-end;
}

.racing-stripes span:nth-child(3) {
  opacity: 0.3;
  height: 20px;
  align-self: flex-end;
}

.photos-box {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
  max-width: 1400px;
  margin: 0 auto;
}

.photo-card {
  background: linear-gradient(145deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.01) 100%);
  border-radius: 0.5rem; /* Daha keskin köşeler */
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  transition: transform 0.3s ease;
}

.photo-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 30px;
  height: 30px;
  background: linear-gradient(135deg, transparent 50%, var(--accent-color) 50%);
  opacity: 0.8;
}

.photo-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-color);
}

.img-wrapper {
  width: 100%;
  height: 260px;
  overflow: hidden;
}

.img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
}

.photo-card:hover .img-wrapper img {
  transform: scale(1.1);
}

.card-content {
  padding: 1.5rem;
}

.photo-card h3 {
  font-size: 1.8rem;
  color: #fff;
  margin-bottom: 0.5rem;
  font-family: sans-serif;
  text-transform: uppercase;
  font-weight: 700;
}

.photo-card p {
  font-size: 1.3rem;
  color: #aaa;
}






/* ==========================
   SPONSORLAR BÖLÜMÜ
========================== */

.sponsors {
    background-color: var(--background-dark);
    padding: 6rem 5%;
    position: relative;
    background-image: radial-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 30px 30px;
    margin-top: 50px;
    margin-bottom: 150px;
}

.sponsors-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
    align-items: center;
}

.sponsor-card {
    border: 1px solid rgba(255, 255, 255, 0.05);
    height: 140px; 
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    border-radius: 4px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    text-decoration: none;
    overflow: hidden;
}

.logo-wrapper {
    width: 100px;
    height: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.sponsor-card img {
    max-width: 100px;
    max-height: 100px; 
    object-fit: contain;
    filter: grayscale(100%) opacity(0.6);
    transition: all 0.4s ease;
}

.sponsor-card:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-5px); 
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.sponsor-card:hover img {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.1); 
}

.card-corners {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    pointer-events: none;
}

.card-corners::before,
.card-corners::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.card-corners::before {
    top: 0; left: 0;
    border-top-color: var(--accent-color);
    border-left-color: var(--accent-color);
}

.card-corners::after {
    bottom: 0; right: 0;
    border-bottom-color: var(--accent-color);
    border-right-color: var(--accent-color);
}

.sponsor-card:hover .card-corners::before,
.sponsor-card:hover .card-corners::after {
    width: 20px;
    height: 20px;
}

@media (max-width: 768px) {
    .sponsors-container {
        grid-template-columns: repeat(2, 1fr); 
        gap: 1.5rem;
    }
    
    .sponsor-card {
        height: 100px;
        padding: 1rem;
    }
}







/* ==========================
   İLETİŞİM BÖLÜMÜ
========================== */

.contact {
    background-color: var(--background-dark);
    padding: 6rem 5%;
    position: relative;
}

.contact-container {
    display: flex;
    justify-content: center;
    gap: 6rem;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap; 
}

/* --- SOL: Bilgi Kutusu --- */
.contact-info {
    flex: 1;
    min-width: 300px;
}

.contact-info h3 {
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.contact-desc {
    font-size: 1.6rem;
    color: #bbb;
    margin-bottom: 3rem;
    line-height: 1.6;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.info-item .icon {
    font-size: 2rem;
    background: rgba(255, 255, 255, 0.05);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--accent-color);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.info-item h4 {
    font-size: 1.6rem;
    color: #fff;
    margin-bottom: 0.5rem;
}

.info-item p {
    font-size: 1.4rem;
    color: #aaa;
}

/* Sosyal Medya Butonları */
.social-links {
    display: flex;
    gap: 1.5rem;
    margin-top: 3rem;
}

.social-btn {
    padding: 0.8rem 2rem;
    border: 1px solid var(--accent-color);
    color: #fff;
    text-decoration: none;
    font-size: 1.4rem;
    border-radius: 2rem;
    transition: 0.3s;
}

.social-btn:hover {
    background: var(--accent-color);
    box-shadow: 0 0 15px var(--accent-color);
}

/* --- SAĞ: Form Tasarımı --- */
.contact-form {
    flex: 1.5; 
    min-width: 300px;
    background: rgba(255, 255, 255, 0.02);
    padding: 3rem;
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Yan yana inputlar (Ad & Email) */
.input-group {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Genel Input Stilleri */
.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: none;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    font-size: 1.6rem;
    color: #fff;
    border-radius: 4px 4px 0 0;
    outline: none;
    transition: 0.3s;
    font-family: inherit; 
}

.contact-form textarea {
    resize: none;
    height: 150px;
}

/* Focus (Tıklanınca) Efekti */
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-bottom-color: var(--accent-color); 
    background: rgba(255, 255, 255, 0.03);
}

.input-box {
    margin-bottom: 1.5rem;
}

::placeholder {
    color: #666;
}

select {
    color: #bbb;
    cursor: pointer;
}
select option {
    background-color: var(--background-dark);
    color: #fff;
}

.contact-form .btn-racing {
    width: 100%; 
    text-align: center;
    border: none;
    cursor: pointer;
    margin-top: 1rem;
}

/* --- Mobil Uyumluluk --- */
@media (max-width: 768px) {
    .contact-container {
        flex-direction: column;
        gap: 4rem;
    }
    
    .input-group {
        flex-direction: column;
    }
    
    .contact-form {
        padding: 2rem;
    }
}
/* ==========================
   GİZLİLİK POLİTİKASI
========================== */

.privacy-section {
    padding: 12rem 0 6rem 0; 
    background-color: var(--background-dark);
    min-height: 100vh;
}

/* Metin Kutus */
.privacy-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    padding: 4rem;
    max-width: 900px;
    margin: 0 auto;
    box-shadow: 0 0 30px rgba(0,0,0,0.5);
}

.privacy-content h3 {
    font-size: 2rem;
    color: #fff;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    border-left: 4px solid var(--accent-color);
    padding-left: 1.5rem; 
}

.privacy-content p, 
.privacy-content li {
    font-size: 1.6rem;
    color: #ccc;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.privacy-content ul {
    padding-left: 2rem;
    list-style-type: square;
}

.privacy-content ul li::marker {
    color: var(--accent-color);
}

.privacy-content a {
    color: var(--accent-color);
    text-decoration: none;
    border-bottom: 1px dotted var(--accent-color);
}

.privacy-content a:hover {
    color: #fff;
}

.update-date {
    font-family: monospace;
    color: #666 !important;
    font-size: 1.4rem !important;
    margin-bottom: 2rem !important;
    display: block;
    text-align: right;
}

/* Mobil boşlukk */
@media (max-width: 768px) {
    .privacy-card {
        padding: 2rem;
    }
    .privacy-section {
        padding-top: 10rem;
    }
}


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

.footer {
    background-color: #111;
    color: #ccc;
    padding-top: 0;
    position: relative;
    font-size: 1.5rem;
}

.footer-accent {
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    box-shadow: 0 0 15px var(--accent-color);
    margin-bottom: 5rem;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 4rem;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 5% 5rem 5%;
}

.footer-col {
    flex: 1;
    min-width: 280px;
}

.footer-logo {
    font-size: 3rem;
    color: #fff;
    font-weight: 900;
    font-style: italic;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: -1px;
}

.footer-logo .highlight {
    color: var(--accent-color);
}

.footer-desc {
    line-height: 1.6;
    margin-bottom: 2.5rem;
    color: #aaa;
    max-width: 350px;
}

.social-icons {
    display: flex;
    gap: 1.5rem;
}

.social-icons a {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    font-size: 1.8rem;
    border-radius: 50%; 
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-icons a:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: 0 0 15px var(--accent-color);
}

.footer-col h3 {
    font-size: 2rem;
    color: #fff;
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 40px;
    height: 2px;
    background-color: var(--accent-color);
}

.links-col ul {
    list-style: none;
    padding: 0;
}

.links-col ul li {
    margin-bottom: 1.2rem;
}

.links-col ul li a {
    color: #ccc;
    text-decoration: none;
    transition: 0.3s;
    display: inline-block;
}

.links-col ul li a:hover {
    color: var(--accent-color);
    transform: translateX(10px);
}

.contact-list {
    list-style: none;
    padding: 0;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.contact-list .icon {
    color: var(--accent-color);
    font-size: 1.8rem;
    margin-top: 5px; 
}

.contact-list span {
    line-height: 1.5;
    color: #ccc;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 2.5rem 5%;
    text-align: center;
    background-color: #0d0d0d;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    font-size: 1.4rem;
    color: #777;
    margin: 0;
}

.footer-bottom .highlight {
    color: var(--accent-color);
    font-weight: bold;
}

@media (max-width: 991px) {
  html {
    font-size: 55%;
  }

  .custom-navbar {
    z-index: 9999 !important;
    padding: 1rem 0; 
  }
  
  .navbar-collapse {
    background: var(--secondary-dark);
    padding: 1rem;
    margin-top: 1rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  }

  .welcome-section h1 {
    font-size: 5rem;
  }
  
  .about-row {
    flex-direction: column; 
    gap: 4rem;
    text-align: center;
  }

  .about-content {
    text-align: center; 
  }
}

@media (max-width: 768px) {

  html {
    font-size: 50%; 
  }
  
  section {
    padding: 4rem 5%;
  }

  .section-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 3rem;
  }
  
  .section-header h2 {
    font-size: 3.5rem;
  }

  .racing-stripes {
    display: none;
  }

  .stroke-text {
    display: block;
    margin-left: 0;
    margin-top: 0.5rem;
  }

  .welcome-section h1 {
    font-size: 3.5rem;
    line-height: 1.2;
  }
  
  .welcome-section p {
    font-size: 1.6rem;
    padding: 0 1rem;
  }

  .sponsors-container {
    grid-template-columns: repeat(2, 1fr); 
    gap: 1.5rem;
  }
  
  .sponsor-card {
    height: 100px;
    padding: 1rem;
  }

  .contact-container {
    flex-direction: column;
    gap: 3rem;
  }

  .input-group {
    flex-direction: column;
  }
  
  .contact-form {
    padding: 2rem;
  }

  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 3rem;
  }

  .footer-col {
    width: 100%;
    align-items: center;
  }
  
  .social-icons {
    justify-content: center; 
  }
  
  .contact-list li {
    justify-content: center;
  }
  
  .footer-col h3::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
  }
}

@media (max-width: 400px) {
  .welcome-section h1 {
    font-size: 2.8rem;
  }
  
  .sponsors-container {
    grid-template-columns: 1fr;
  }
}

@media (max-height: 600px) {
  .scroll-down {
    display: none;
  }
  
  .welcome-section {
    padding-top: 6rem;
    height: auto;
    min-height: 100vh;
  }
}