/* GLOBAL */
body {
    margin: 0;
    font-family: 'Quicksand', sans-serif;
    background: linear-gradient(135deg, #fdf6ff, #e6f0ff, #fff0f6);
    color: #444;
}

/* HEADER */
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(135deg, #d7dbff, #cbddff);
    padding: 20px 50px;

    position: relative;
    z-index: 2000;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    font-size: 22px;
    font-weight: 600;
    color: #77a1fc;
    gap: 8px;
    text-decoration: none;
}

.logo-img {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    object-fit: cover;
}

/* NAV */
.nav-right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

/* menu icon */
.menu-icon {
    font-size: 28px;
    cursor: pointer;
    user-select: none;
}

/* DROPDOWN (MATCHED SYSTEM) */
.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;

    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);

    border-top: 1px solid rgba(120, 140, 255, 0.25);
    box-shadow: 0 25px 50px rgba(120, 140, 255, 0.25);

    padding: 10px 0;

    z-index: 1500;

    display: flex;
    flex-direction: column;
}

/* LINKS DEFAULT STATE (hidden) */

.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;

    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);

    border-top: 1px solid rgba(120, 140, 255, 0.25);
    box-shadow: 0 25px 50px rgba(120, 140, 255, 0.25);

    overflow: hidden;

    display: flex;
    flex-direction: column;

    max-height: 0;
    padding: 0;

    transition: max-height 0.35s ease, padding 0.35s ease;
}

/* OPEN STATE (container expands like a drawer) */
.dropdown.opened {
    max-height: 400px;
    padding: 10px 0;
}

/* LINKS */
.dropdown a {
    padding: 16px;
    text-align: center;
    text-decoration: none;
    color: #77a1fc;
    font-weight: 600;

    opacity: 0;
    transform: translateY(-12px);

    pointer-events: none;

    transition: transform 0.25s ease, opacity 0.25s ease;
}

/* hover */
.dropdown a:hover {
    background: rgba(120, 140, 255, 0.12);
}

.dropdown a:not(:last-child) {
    border-bottom: 1px solid rgba(120, 140, 255, 0.12);
}

/* OPEN LINKS */
.dropdown.opened a {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

/* staggered drop */
.dropdown.opened a:nth-child(1) { transition-delay: 0.05s; }
.dropdown.opened a:nth-child(2) { transition-delay: 0.10s; }
.dropdown.opened a:nth-child(3) { transition-delay: 0.15s; }
.dropdown.opened a:nth-child(4) { transition-delay: 0.20s; }
.dropdown.opened a:nth-child(5) { transition-delay: 0.25s; }

/* reset delay when closing */
.dropdown a {
    transition-delay: 0s;
}

/* LINKS */
.dropdown a {
    padding: 16px;
    text-align: center;
    text-decoration: none;
    color: #77a1fc;
    font-weight: 600;
}

.dropdown a:hover {
    background: rgba(120, 140, 255, 0.12);
}

.dropdown a:not(:last-child) {
    border-bottom: 1px solid rgba(120, 140, 255, 0.12);
}

/* BREADCRUMBS */
.breadcrumbs {
    width: 100%;
    display: flex;
    justify-content: center;
    padding: 35px 20px 0 20px;
    box-sizing: border-box;
}

.breadcrumbs div {
    width: 100%;
    max-width: 1100px;

    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);

    padding: 14px 28px;
    border-radius: 25px;

    box-shadow: 0 15px 35px rgba(150, 170, 255, 0.18);

    font-size: 14px;
    color: #666;

    display: flex;
    align-items: center;
    gap: 8px;

    box-sizing: border-box;
}

/* HERO */
.hero {
    text-align: center;
    padding: 60px 20px;
}

.hero h1 {
    font-size: 36px;
    color: #77a1fc;
    margin-bottom: 10px;
}

.hero p {
    font-size: 16px;
    color: #777;
}

/* CONTEXT CARD */
.context-card {
    width: 100%;
    max-width: 1100px;

    margin: 40px auto;

    padding: 30px;

    background: rgba(255, 255, 255, 0.85);
    border-radius: 30px;

    box-shadow: 0 20px 40px rgba(150, 170, 255, 0.15);

    box-sizing: border-box;
}

.context-card h2 {
    text-align: center;
    color: #7a88ff;
    margin-bottom: 15px;
}

.context-card p {
    font-size: 15px;
    line-height: 1.7;
    color: #666;
    text-align: center;
}

/* PROCESS */
.process {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;

    padding: 20px 40px 60px;
}

/* CARDS */
.card {
    width: 300px;
    padding: 25px;

    background: rgba(255, 255, 255, 0.85);
    border-radius: 25px;

    box-shadow: 0 20px 40px rgba(150, 170, 255, 0.15);

    transition: 0.3s ease;
}

.card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 20px;

    display: block;
    margin: 0 auto 15px auto;
}

.card:hover {
    transform: translateY(-10px);
}

.card h2 {
    color: #7a88ff;
    margin-bottom: 10px;
}

.card p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}