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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: #ffffff;
    overflow-x: hidden;
}

/* Hero Section */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('landing_photo.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Dark overlay for better text readability */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.3) 0%,
        rgba(0, 0, 0, 0.2) 50%,
        rgba(0, 0, 0, 0.4) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding: 3rem 2rem;
}

/* Logo at top */
.logo {
    max-width: 400px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.9))
            drop-shadow(0 4px 12px rgba(0, 0, 0, 0.8))
            drop-shadow(0 2px 6px rgba(0, 0, 0, 0.7));
}

/* Tagline in center */
.tagline-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tagline {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 400;
    text-align: center;
    line-height: 1.3;
    color: #ffffff;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6),
                    0 2px 8px rgba(0, 0, 0, 0.4);
    letter-spacing: 0.02em;
}

/* Black section below */
.content-section {
    background: #000000;
    padding: 8rem 2rem;
    text-align: center;
    position: relative;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 400;
    color: #ffffff;
    letter-spacing: 0.05em;
    line-height: 1.4;
}

.rapdure-logo-left {
    position: absolute;
    left: 5%;
    top: 50%;
    transform: translateY(-50%);
    max-width: 150px;
    height: auto;
    opacity: 0.9;
}

.rapdure-logo-right {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%) scaleX(-1);
    max-width: 150px;
    height: auto;
    opacity: 0.9;
}

.login-btn {
  position: fixed;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.15);
  color: white;
  padding: 10px 24px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 4px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  backdrop-filter: blur(4px);
  z-index: 100;
  transition: "background 0.2s";
}

.login-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  color: white;
}

/* Responsive adjustments */
@media (max-width: 1200px) {
    .rapdure-logo-left,
    .rapdure-logo-right {
        max-width: 100px;
    }
}

@media (max-width: 1024px) {
    .rapdure-logo-left,
    .rapdure-logo-right {
        max-width: 80px;
    }

    .rapdure-logo-left {
        left: 2%;
    }

    .rapdure-logo-right {
        right: 2%;
    }
}

@media (max-width: 768px) {
    .hero-content {
        padding: 2rem 1.5rem;
    }

    .logo {
        max-width: 300px;
        margin-top: 1rem;
    }

    .tagline {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .content-section {
        padding: 5rem 2rem;
    }

    .section-title {
        font-size: clamp(1.5rem, 5vw, 2rem);
    }

    .rapdure-logo-left {
        left: 1%;
        top: 55%;
    }

    .rapdure-logo-right {
        right: 1%;
        top: 55%;
    }
}

@media (max-width: 480px) {
    .logo {
        max-width: 280px;
    }
}