@import './reset.css';

/* Page setup */
.wrapper {
    width: 100%;
    min-height: 100vh;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--bg-primary);
}

.section {
    width: 100%;
    padding: 20px 1.4rem 20px 1.4rem;
}

.section__heading {
    margin: 50px 0px 50px 0px;
}

/* Navigation */
nav {
    position: fixed;
    z-index: 99;
    width: 100%;
    height: 70px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 1.4rem;
}

.navlinks-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    padding-top: 60px;
    background-color: rgba(255,255,255,0.3);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.navlinks {
    color: var(--text-primary);
    font-size: var(--text-3xl);
}

.cross {
    color: var(--text-primary);
    font-size: var(--text-2xl);
}

.burger {
    display: block;
    color: var(--text-primary);
    margin-top: 5px;
    font-size: var(--text-2xl);
    cursor: pointer;
}

.logo {
    color: var(--text-primary);
    font-size: var(--text-2xl);
    cursor: pointer;
}

.logo:hover {
    color: var(--accent-blue-hover);
}

/* Hero */
#hero {
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url(../public/img/mountain-background.jpg);
    background-blend-mode: multiply;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.hero__title {
    font-size: 64px;
    margin: 10px 0px 20px 0px;
    text-align: center;
}

.hero__subtitle {
    font-size: var(--text-2xl);
    color: var(--text-body);
    text-align: center;
}

.cta-list {
    margin-top: 50px;
    display: flex;
    flex-direction: row;
    gap: 20px;
}

/* Cards */
.card-list {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.card {
    width: 100%;
    background-color: var(--bg-card);
    border: 2px solid var(--bg-card-border);
    display: flex;
    flex-direction: column;
}

.card__img {
    aspect-ratio: 16/9;
    width: 100%;
}

.card__content {
    padding: 0.8rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.card__text {
    margin-top: 10px;
    margin-bottom: 20px;
}

.card__linklist {
    display: flex;
    flex-direction: row;
    gap: 10px;
    font-size: var(--text-3xl);
    margin-top: auto;
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: 2rem;
}

/* vertical line */
.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(255, 255, 255, 0.1);
}

.timeline__item {
  position: relative;
  padding-left: 2rem;
  padding-bottom: 3rem;
}

.timeline__item:last-child {
  padding-bottom: 0;
}

/* dot on the line */
.timeline__dot {
  position: absolute;
  left: -2.3rem;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-blue);
  border: 2px solid var(--bg-card-border);
  box-shadow: 0 0 8px var(--accent-blue);
}

.timeline__date {
  font-size: 0.85rem;
  color: var(--text-primary);
  letter-spacing: 0.05em;
}

.timeline__degree {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--text-primary);
  margin: 6px 0 4px;
}

.timeline__school {
  font-size: 0.95rem;
  color: var(--text-body);
  margin-bottom: 8px;
}

.timeline__desc {
  font-size: 0.9rem;
  color: var(--text-body);
  line-height: 1.6;
}

/* Contact */
.contact__container {
    display: flex;
    flex-direction: column;
}

form {
    background-color: var(--bg-card);
    border: 2px solid var(--bg-card-border);
    padding: 0.8rem;
    display: flex;
    flex-direction: column;
    margin-top: 30px;
}

input, textarea {
    padding: 0.8rem;
    margin: 10px 0px 10px 0px;
}

label {
    color: var(--text-primary);
    margin: 10px 0px 0px 0px;
}

.social-media-icons {
    font-size: var(--text-2xl);
    margin-top: 10px;
}

/* Utilities */
.btn-primary {
    padding: 0.8rem 2rem;
    background-color: #f0f2f5;
    color: var(--text-black);
    border: 2px solid #f0f2f5;
}

.btn-primary:hover {
    box-shadow: 4px 0px 25px 0px #f0f2f588;
    color: var(--text-black);
}

.btn-secondary {
    padding: 0.8rem 2rem;
    background-color: transparent;
    color: var(--accent-blue);
    border: 2px solid var(--accent-blue);
}

.btn-secondary:hover {
    background-color: var(--accent-blue);
    color: var(--text-primary);
    box-shadow: 4px 0px 25px 0px #5aabff88;
}

.divider {
    width: 100%;
    height: 70px;
    background-image: linear-gradient(0deg, #030A0E, rgba(0,0,0,0));
    position: absolute;
    top: calc(100vh - 70px);
    left: 0px;
    z-index: 90;
}

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

.badgelist {
    margin-top: 40px;
    display: flex;
    flex-direction: row;
    align-items: center;
}

.badge {
    height: 120px;
}

.scrolled {
    background-color: rgba(255,255,255,0.1);
    border-bottom: 2px solid var(--bg-card-border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

@media (min-width: 768px) {
    .section {
        width: 720px;
    }

    .card-list {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px
    }

    .card {
        height: 100%;
    }

    .hero__title { font-size: 72px; }

    .hero__subtitle {font-size: var(--text-3xl);}

    .navlinks-container {
        display: block;
        position: initial;
        width: auto;
        height: auto;
        background-color: transparent;
        opacity: 1;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        margin-top: 0;
        padding: 0;
    }

    .navlinks-container li {
        display: inline;
    }

    .navlinks {
        font-size: var(--text-md);
        display: inline;
        padding: 0.8rem 1.4rem;
    }

    .burger {
        display: none;
    }

    .cross {
        display: none;
    }
}

@media (min-width: 1024px) {
    .section {
        width: 960px;
    }

    .card-list {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1280px) {
    .section {
        width: 1100px;
    }
}

@media (min-width: 1440px) {
    .section {
        width: 1200px;
    }

    .card-list {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .contact__container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    form {
        margin: 0;
    }

    .contact__content {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .social-media-icons {
        font-size: var(--text-4xl);
    }
}

@media (min-width: 2560px) {
    .section {
        width: 1400px;
    }
}