@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;700&display=swap');

:root {
    --bg-color: #f4f7f6;
    --text-color: #333;
    --hero-bg: #fff;
    --problem-item-bg: #ffffff;
    --problem-item-border: #ecf0f1;
    --solution-card-bg: #ffffff;
    --solution-card-border: #ecf0f1;
    --bottom-cta-bg: #ecf0f1;
    --heading-color: #2c3e50;
    --subheading-color: #34495e;
    --shadow-color: rgba(0,0,0,0.05);
}

body {
    --bg-color: #000000;
    --text-color: #f0f0f0; /* Light grey for text */
    --hero-bg: #000000; /* Slightly lighter dark grey for hero */
    --problem-item-bg: #282828; /* Darker grey for cards */
    --problem-item-border: #333333; /* Subtle border for cards */
    --solution-card-bg: #282828;
    --solution-card-border: #333333;
    --bottom-cta-bg: #212121;
    --heading-color: #ffffff; /* White for headings */
    --subheading-color: #cccccc; /* Lighter grey for subheadings */
    --shadow-color: rgba(0,0,0,0.3); /* Darker shadow for dark mode */
    font-family: 'Noto Sans KR', sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--bg-color);
    color: var(--text-color);
    text-align: center;
    transition: background-color 0.3s, color 0.3s;
    /* overflow: hidden; is removed to allow scrolling */
}

.hero {
    /*background-color: var(--hero-bg); */
    background:
    linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.55)),
    url("../images/background.png") center/cover no-repeat;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 16px 0;
    transition: background-color 0.3s;
}

.hero-content h1 {
    font-size: 2.8em;
    font-style: italic;
    margin-bottom: 0.5em;
    color: var(--heading-color);
    transition: color 0.3s;
    word-break: keep-all;
}

.hero-content p {
    font-size: 1em;
    line-height:0.8;
    color: var(--subheading-color);
    transition: color 0.3s;
    word-break: keep-all;
}

.cta-button {
    background-color: #3498db;
    color: white;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.96em;
    font-weight: bold;
    transition: background-color 0.3s;
}

.cta-button:hover {
    background-color: #2980b9;
}

.kakao-button {
    background-color: #FEE500;
    color: #191919;
    margin-top: 20px; /* Adjust as needed */
}

.kakao-button:hover {
    background-color: #FEE500;
    opacity: 0.8; /* Slightly dim on hover */
}

.kakao-button i {
    margin-right: 8px;
}

.problem{
    height: 100vh;
}

.problem h2 {
    font-size: 2.5em;
    margin-bottom: 40px;
    color: var(--heading-color);
    word-break: keep-all;
}

.problem h3 {
    font-size: 1.3em;
    word-break: keep-all;
}

.problem p {
    font-size: 1.3em;
    line-height: 0.6;
    word-break: keep-all;
}

.problem-items {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.problem-item {
    padding: 32px;
    font-size: 1.04em;
    width: 400px;
    box-shadow: 0 5px 10px var(--shadow-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: background-color 0.3s, border-color 0.3s, box-shadow 0.3s, transform 0.3s ease;
}

.problem-item:hover {
  transform: translateY(-8px);
}

.problem-item i {
    font-size: 2.8em;
    color: #3498db;
    margin-bottom: 16px;
}

.problem-item p {
    margin: 0;
    line-height: 1.5;
}
.problem-photo{
  width:100%;          /* 원하는 가로폭 */
  height:auto;
  border-radius:8px;
  box-shadow:0 4px 12px rgba(0,0,0,.15);
  object-fit:cover;
}


.problem-swipe-hint {
  display: none;
  margin-top: 0.75rem;   /* 카드 아래와 약간 띄우기 */
  font-size: 0.95em;
  color: var(--subheading-color); /* 원하는 색상 */
  text-align: center;
}

.solution {
    /*background: #f5fdfd;*/
    background:
    linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.55)),
    url("../images/wallpaper.jpg") center/cover no-repeat;
}

.solution h2 {
    font-size: 2.25em;
    margin-bottom: 40px;
    color: #ffffff;
    word-break: keep-all;
}
.solution-photo {
    border-radius: 4px;
    box-shadow:
    0 0 0 1px rgba(0,0,0,0.25),
    0 4px 10px rgba(0,0,0,0.15);
    width: 350px;
    margin: 15px;
}

.bottom-cta {
    background-color: #000000;
    transition: background-color 0.3s;
}

.bottom-cta h2 {
    font-size: 2.25em;
    color: #ffffff;
    word-break: keep-all;
}

.bottom-cta p {
    font-size: 1em;
    margin-bottom: 24px;
    color: #ffffff;
    word-break: keep-all;
}

.signup-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 400px;
    margin: 0 auto;
}

.signup-form input,
.signup-form select {
    width: 100%;
    padding: 12px;
    font-size: 0.88em;
    border-radius: 4px;
    border: 1px solid var(--problem-item-border);
    background-color: var(--problem-item-bg);
    color: var(--text-color);
}

.signup-form select {
    color: var(--subheading-color);
}

.signup-form option {
    color: #333;
}

.disclaimer {
    font-size: 0.7em; /* Smaller font size */
    color: var(--subheading-color); /* Lighter color */
    margin-top: 8px; /* Some space above */
    word-break: keep-all;
}

.qa-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    border: #f0f0f0;
}

.hero-content .disclaimer {
    font-size: 0.7em; /* Ensure consistency for the first disclaimer */
    margin-top: 1.5em; /* Adjust margin for better spacing in hero */
}


.faq {
}

.faq h2 {
    font-size: 2.24em;
    color: var(--heading-color);
    word-break: keep-all;
    line-height:0;
}


.solution-accordion {
    max-width: 1920px;
    min-width: 960px;
    margin: 0 auto;
    text-align: left;
}

.solution-accordion-item {
    border-radius: 8px;
    margin-bottom: 12px;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0.6);
    box-shadow:
    0 0 0 0.7px rgb(255, 255, 255),
    0 2px 2px rgb(255, 255, 255);
}

.solution-accordion-header {
    background-color: transparent;
    border: none;
    width: 100%;
    padding: 16px;
    font-size: 1.2em;
    text-align: left;
    cursor: pointer;
    color: #ffffff;
    position: relative;
    font-family: 'Noto Sans KR', sans-serif;
}

.solution-accordion-header::after {
    content: '+';
    position: absolute;
    right: 16px;
    font-size: 1.2em;
    transition: transform 0.3s;
}

.solution-accordion-item.active .accordion-header::after {
    transform: rotate(45deg);
}

.solution-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.solution-accordion-content p {
    color: #ffffff;
    padding: 0 16px 16px;
    margin: 0;
    font-size: 1em;
    line-height: 0.8;
    word-break: keep-all;
}


.faq-accordion {
    width: 500px;
    margin: 0 auto;
    text-align: left;
}

.faq-accordion-item {
    border: 1.5px solid transparent;
    border-radius: 8px;
    margin-bottom: 12px;
    overflow: hidden;
    background: #212121;
}

.faq-accordion-header {
    background-color: transparent;
    border: none;
    width: 100%;
    padding: 16px;
    font-size: 1.2em;
    text-align: left;
    cursor: pointer;
    color: var(--heading-color);
    position: relative;
    font-family: 'Noto Sans KR', sans-serif;
    word-break: keep-all;
}

.faq-accordion-header::after {
    content: '+';
    position: absolute;
    right: 16px;
    font-size: 1.2em;
    transition: transform 0.3s;
}

.faq-accordion-item.active .accordion-header::after {
    transform: rotate(45deg);
}

.faq-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-accordion-content p {
    padding: 0 16px 16px;
    margin: 0;
    font-size: 0.88em;
    line-height: 1.3;
    word-break: keep-all;
}

footer {
    background-color: var(--hero-bg);
    padding: 32px 16px 0;
}

.footer-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.footer-content a,
.footer-content p {
    color: var(--subheading-color);
    text-decoration: none;
    font-size: 0.8em;
    margin: 0;
    word-break: keep-all;
}

.footer-content a:hover {
    text-decoration: underline;
}

.footer-content span {
    color: var(--subheading-color);
}


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

.slide-up-element {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.slide-up-element.active {
    opacity: 1;
    transform: translateY(0);
}

/*# sourceMappingURL=style.css.map */