/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
}

.btn-primary {
    background: var(--color-white);
    color: var(--color-black);
}

.btn-primary:hover {
    background: var(--color-border);
}

.btn-outline {
    background: transparent;
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    border-color: var(--color-white);
}

.btn-send {
    width: 100%;
    padding: 16px;
    border-radius: var(--radius-full);
    background: var(--color-white);
    color: var(--color-black);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    border: none;
    cursor: pointer;
    transition: background var(--transition-fast);
    margin-top: 8px;
}

.btn-send:hover {
    background: var(--color-border);
}

/* ========== SECTION LABEL ========== */
.section-label {
    font-family: var(--font-body);
    font-size: 13px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray);
    margin-bottom: 24px;
}

/* ========== SECTION HEADER ========== */
.section-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 48px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--color-border);
}

.section-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: clamp(36px, 5vw, 56px);
    letter-spacing: -0.03em;
    color: var(--color-black);
}

.section-count {
    font-size: 14px;
    color: var(--color-gray);
}

/* ========== FADE IN ANIMATION ========== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}