/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    background: #000;
}

/* Color variable */
:root {
    --goal2: #DDA63A;
}

/* CONTAINER */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    width: 100%;
}

/* ===========================
   HEADER (With Scroll Effect)
============================ */
header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 25px 0;
    z-index: 1000;
    transition: 0.3s ease;
    background: transparent;
}

header.scrolled {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: white;
    font-size: 26px;
    font-weight: bold;
}


nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    padding-bottom: 5px;
    position: relative;
    white-space: nowrap;
}

/* underline animation */
nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0%;
    height: 2px;
    background: var(--goal2);
    transition: 0.3s;
}

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

/* ===========================
   HAMBURGER
=========================== */
.hamburger {
    display: none;
    width: 30px;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.hamburger span {
    width: 100%;
    height: 3px;
    background: white;
    transition: 0.3s;
}

/* Active hamburger */
.hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Mobile nav hidden */
#nav-menu {
    transition: 0.3s;
}

#nav-menu.open {
    right: 0;
}

/* ===========================
   HERO + ANIMATION
=========================== */
.hero {
    width: 100%;
    height: 100vh;
    background: url("https://i.pinimg.com/1200x/eb/a9/53/eba9537b1a229f721c61bf6ad3aef404.jpg") center/cover no-repeat;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.fade-in {
    animation: fadeIn 1.4s ease;
}

@keyframes fadeIn {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
}

.content {
    position: relative;
    color: white;
    text-align: center;
    max-width: 800px;
    padding: 20px;
    z-index: 2;
}

.content h1 {
    font-size: 60px;
    font-weight: bold;
    margin-bottom: 20px;
}

.content p {
    font-size: 18px;
    line-height: 28px;
    margin-bottom: 40px;
}

/* ===========================
   BUTTONS
=========================== */

.buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 35px;
    border: 2px solid var(--goal2);
    border-radius: 25px;
    background: var(--goal2);
    color: black;
    font-size: 15px;
    text-decoration: none;
    transition: 0.3s ease;
}

.btn-outline {
    background: transparent;
    color: var(--goal2);
}

.btn:hover {
    transform: scale(1.05);
}

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

/* Tablet */
@media (max-width: 800px) {
    nav { display: none; }

    .hamburger {
        display: flex;
    }

    #nav-menu {
        position: fixed;
        top: 70px;
        right: -100%;
        background: rgba(0,0,0,0.9);
        width: 60%;
        height: 100vh;
        flex-direction: column;
        padding: 30px;
        gap: 25px;
        display: flex;
    }

    #nav-menu a {
        font-size: 18px;
    }

    .content h1 {
        font-size: 42px;
    }

    .content p {
        font-size: 16px;
    }
}

/* Mobile */
@media (max-width: 480px) {
    #nav-menu {
        width: 100%;
    }

    .content h1 {
        font-size: 32px;
    }

    .btn {
        width: 100%;
        max-width: 250px;
        font-size: 14px;
    }
}